主题:【求助】JB先生和他的扫描电镜

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JB先生和他的扫描电镜

作者:驰奔

一、



JB,是Jung-Bum ChunKorean전정범/中文名:全正范)的爱称,JB是个博士,是自称韩国领先的扫描电镜制造商EMCRAFTS的创始人及CEO,是其自有扫描电镜设计开发者。迄今为止,作者和JB先生已经认识5年多,见面可能也有10来次。

早在2014年初,作者发现百度竞价排名中出现过韩国领先的EMCRAFTS扫描电镜在推广,很是奇怪,从来没听说过,咋就成了韩国扫描电镜领先或领导品牌?挺能吹的,很多人可能和作者一样不那么待见。

韩国一位朋友提起才知道,EMCRAFTSCOXEMCTOJB先生创办的一个小公司,专门研制扫描电镜。【JB先生是200711~201010月在COXEM任职CTO201011月创建EMCRAFTS电镜公司】

20148月那位韩国朋友把作者情况介绍给JB先生。JB先生很快发来热情邮件说:coxem大多数产品包括CX-200EM系列都是他的作品,表明其“深厚的电镜开发资历”;让作者去参观其官网,说看过以后,作者就应该明白,他公司的扫描电镜在全世界范围内更加有竞争力【作者现在回想起来,这句话潜台词应该是,如果看过了还不明白,那你可以去死了!因为JB先生的尿性如此。有兴趣的可以慢慢看】;邀请作者去2014苏州纳米展参观其产品。

作者接触的coxem早期CX-200EM系列扫描电镜,不能多说了,说出来是满纸荒唐言,一把辛酸泪。另据作者所知COXEM成立于2007年,其扫描电镜技术主创是韩国标准院一位热爱电镜的专家,他们提供的原始样机分辨率性能确实很好。

JB先生公司的网站,作者早就看过,一直持怀疑态度。其应用栏目中的扫描电镜图像信息,JB先生很聪明的抹掉了,经由这些图像很难判断其电镜成像质量好坏。

至于到展览会考察电镜这样的精密仪器,一般情况下是无法测试电镜真实状态的,看个热闹而已。

基于以上原因,作者回复JB先生,希望亲自到韩国参观其公司,了解其产品。

JB先生尽管表示欢迎,但显得稍微有点犹豫,似乎认为作者去他的苏州纳米展会看过后就应该满意了。

二、



很快来到首尔,按图索骥,作者住进了JB先生帮忙预定的宾馆。第二天早晨,JB先生闪现在客房门口。和作者同龄人,高矮胖瘦也差不多,尽管第一次见面,双方都没有客套和拘束。然后坐上JB先生从胡同里开出来的索8,去他的公司。

开车的一路,聊聊你我他。

JB先生很能读书,1992考上了韩国一所不错的私立大学,到1998年拿了两个本科毕业证,2000年硕士毕业后接着读博士,最终在2009年拿下博士学位。JB先生是个饱学之士,从体态上也带着点,走路屁股有点撅,胸脯向前挺,脸有点朝天的感觉。作者学习不好,1996年普通二本毕业,JB先生追问是哪个学校,作者说过后,JB先生感觉很有趣。

接着话题转移到双方都经历过的COXEM,其中是非成败都不想多提。作者来此,首要关注的是其产品技术性能,就提到接触的EM台式电镜过去和现在,描述过去的技术如何如何,现在如何精良,进步巨大。作者只是客观的描述,想听听JB先生对自己产品相对其他的评价。记得JB先生坚定的说自己产品如何好;轻蔑地说他离开后COXEM没人懂电镜,那个博士CEO就是个做市场的。作者又提到COXEM电镜技术原创者是个厉害角色,然而JB先生也是轻蔑一笑。作者隐约觉得,JB先生对COXEM的技术印象还停留在他还在的时候,而且作者对他的“作品”评价挺低,可能让JB先生感到在贬低他,可能有点恼火。

JB先生的思想至少停留在2年前。作者也研究SEM市场,而且技术支持销售安装调试培训一条龙啥都干,觉得对COXEM有点发言权。作者经历了EM扫描电镜N个版本,到2014年中,EM台式电镜从光学镜筒到控制软硬件,产品性能几乎达到了该类产品最佳状态,原始设计痕迹可能就剩外壳。COXEM的时任CEO虚怀若谷,领导有方,上下精诚团结,深获资方信任和支持。客观的说,2014COXEM的台式电镜迎合市场需求,质量性能已经很有竞争力。

JB先生的电镜开发思想停留在2年前,甚至20年前都没关系,因为钨丝枪扫描电镜核心性能,20年来几乎没啥发展变化。电镜核心性能是客户选购最基本依据,马上揭晓JB先生引以为傲的韩国领先的扫描电镜性能。

说话间,到了JB先生在首尔的公司,创业园之类的地方,挺清净。公司在一层,占地估计100平米左右,见到了三四位员工。

测试调查结果,挺不理想。作者表示其号称3nm分辨率的工厂样机成像质量,不如当时EM台式电镜,使劲往好了说也就是差不多,而且还有一些操作性能要落后。作者的意思是竞争力不行。作者的评价应该明显低于JB先生的预期,可以感觉JB先生的不高兴,曰什么实验室环境不太好,影响性能发挥,任何商品都有优缺点,有利有弊。作者以为,电镜有些性能是有国际标准或通则的,不是优缺点的问题,对一些扫描电子显微镜行业标准应该多少尊重一些。当然不能一直说不好,否则JB先生很有可能直接将作者赶出他的公司。

作者承认了JB先生的Genesis产品也是有些优点的。这种认可让JB先生精神一振,开始吹嘘说这种紧凑型传统扫描电镜是他的“首创”,体积小重量轻,四个壮汉就能抬起来走,他推出后还有其他厂商效仿这种概念电镜;他做的产品是最经济的,价格便宜。作者也是服了,这么说台式扫描电镜不是更有优势了吗?

作者问JB先生共卖多少台了,JB先生有点沮丧地说这是企业秘密,还不能信任作者,说企业一直在盈利,实在缺钱了,就卖点股份,总之让作者感觉是勉强过得下去。这么说也无可厚非,但到后来开始正式合作,向他要一些用户名单,以促进合同,JB先生还是要对作者保密,这个味道就不太对了。

第一天测试,有些地方稍微忽视了,没有特别注意,希望第二天再去仔细了解一下,然而JB博士果断拒绝了,说向作者展示的已经够多的了。作者现在很遗憾第二天没能看成,否则一定会惹得JB先生更不高兴,直接将作者赶走,这世界就清净了。

其实这种传统结构电镜小型化,制造成本和台式电镜相当,整体技术性能还是比台式扫描电镜要有些优势,如果设计制造精良,市场空间也不小。若这些优势不能发挥或者质量性能过低,则另当别论。作者主观认为,以韩国的基础设计加工能力,有些问题改进应该不难,结构也很容易改成所谓桌面台式电镜。

    作者的主观, JB先生的改进承诺,再加上JB先生打动了作者的一种在电镜界很少有的无畏精神,当时没看出来无耻的成分,作者决定深入与JB先生交流合作。

三、



为了进一步协商和增进相互了解,作者前往苏州展会与JB先生再次会面。

JB先生的苏州纳米展摊位,可能是韩国政府赞助的那种海外推广。一个标准摊位,挺不错的角位。JB先生率领差不多全体员工共计4人,在苏州纳米展会上隆重展示其最新作品Genesis2000Genesis2000是马达驱,还有样品室红外成像监控等“最新”技术。

作者参与围观。碰到个过去的潜户,潜户是留美归国人士,见多识广的样子,问作者是否想卖这个,作者说还没定。潜户朋友很干脆地说这什么玩意儿啊,跟武大郎似的,很不喜欢这个产品格局。有位老先生想多了解一下,以为作者是这个摊位的,问展板的SEM图像颗粒多大尺寸。因为JB先生设计的宣传资料,图像信息基本是没有的,这可能是为了其所谓保密需要。谁知道呢?问其他员工,都不知道,问JB先生,他也忘了。作者私下认为,这种宣传还真是有效,可以马上过滤掉有点兴趣的观众。

仿佛大把的钞票在绕着JB先生旋转,JB先生自信满满,风轻云淡,把发财挂在了嘴上。

JB先生绝不承认他的产品存在问题,而是把问题简单的归结为产品优劣势,承诺改进劣势。

四、



2014年底,作者与JB先生开始讨论代理事宜。基于测试分辨率无法实现JB先生公司官网宣传所称的3nm,如果Genesis系列扫描电镜在中国市场销售,作者需要将其型号改为另一个型号,新的型号标注分辨率为5nmJB先生很犹豫,表明基于成本考虑,Genesis系列不能改变外观,那么外形结构完全相同,使用不同型号系列,很容易让人混淆,可能会对韩国地区或其他地区市场产生不利影响。这是一个小难题!

不久,JB先生又发送给作者一张SEM碳喷金分辨率图像。JB先生的意思是说,上次作者测试的时候,环境不好,不能获得良好成像,这个照片拍摄的比较好,让作者重新鉴定一下。作者知道JB先生想能不改还是不改。但作者鉴定结果还是明显不行。

JB先生承认了他的产品分辨率不够的事实,将在中国出售的Genesis-1000改为Genesis-500JB先生说等到他真正改善了性能,达到了他标称的3nm分辨率性能,他是要提价的。

作者对JB先生的提价没有意见,好的东西可以有好的价格,但不能蒙人。JB先生愿意去蒙骗韩国人或者其他国家客户,与作者无关,作者绝对不做他的帮凶来蒙骗中国人。

始于钦佩宽容,终于了解无奈。

长期以来,JB先生及其公司采用低劣产品,以次充好,欺诈市场客户。作者提供了关键事实证据,在此呼吁世界范围内尤其韩国本土Genesis-1000/2000扫描电镜用户受害者,拿起法律武器起来控告JB先生和他的公司,对其不良产品和欺诈不端行为提出索赔。尽管作者公司代理JB先生公司的Genesis-500扫描电镜,其分辨率马马虎虎,对此作者无权控诉他和他的公司,但JB先生按照其国内市场价格高价卖给作者公司的样机,有其他不合格项目存在欺诈,至今样机没有验收。作者和公司将尽快拿起法律武器,起诉JB先生和其公司的欺诈行为, 维护作者本人和公司的合法利益,坚决打击JB先生这种无良分子,从而在一定程度上维护市场秩序。

当然,JB先生对此会狡辩的,不会有丝毫负罪内疚感,也许在他的概念里,扫描电镜技术指标可以一文不值,能蒙到骗到才是真本领;JB先生有两片鸭子嘴,会坚定认为他的扫描电镜产品没有问题,都是优劣势造的孽;JB先生拒绝谈判协商,声称作者提出的任何要求都是非法的,都是敲诈勒索,威胁说,作者只要公开发表任何其公司负面信息,就要动用其司法检查系统的朋友关系,向国际警察和中国警察告发,不惜重金也要将作者绳之以法,让作者在这个世界永远找不到工作,永远无法生存。

JB先生和他的扫描电镜恶心人的故事还有很多!

未完待续!

Mr. JB withhis Scanning Electron Microscope

AuthorChiben

1


JB is pet name of Jung-Bum Chunwhose Korean name is 전정범 and Chinese nameis 全正范. Mr.JB is a doctorhe is the inaugurator and CEO of Emcrafts Co.,Ltd.a small company which is self-proclaimed as the Koreas leading SEM ScanningElectron Microscopemanufacturer.Mr.JB is the designer of Emcrafts SEM. To datethe authors known Mr.JB more than 5years, and met with him dozen times.

The author has found the ad. Information of emcrafts at Baidu paid-listing as far back as the beginning of 2014. It was curious how the emcrafts become a leading SEMs Brand which was never heard. The author didnt like it so much for its pretty bragging, many people maybe have the feeling  likewise.

The author didnt know until a Korea friend mentioned that emcrafts is a small Scanning electron microscope company found by Mr.JB,the ex-CTO of coxem .[Mr.JB serviced as CTO in COXEM from Nov. 2007 to Oct.2010and he found emcrafts in Nov. 2010.]

That korea friend introduced the author to Mr.JB in Aug 2014.Shortly. A warm mail from Mr.JB said that most coxems SEMproducts including CX-200 and EM series table-top SEM were his workindicatedhis strong experience in SEM R&D; invited the author to browse his corps officialwebsite, said that the author would have got to know its SEM product was muchmore competitive in all over the world. [Now the author think back Mr.JBs wordsthe potential means is that it must go to hell if the author couldnt get toknow after viewing! Because Mr.JBs urine always hasbeen so. If interestedplease read on ]invited the author to visit his product display at 2014 SuzhouNano-exhibition in China.

Speaking of the earlier model CX-200 and EM table-top SEM of COXEM the author touched, that can not talk more, otherwise it will be full ofabsurd words and handful bitter tears. COXEM was found in 2007 as far as theauthor know, the original SEMs technology camefrom KRISS, a scholar who is full of emotion with Electron Microscope was thechief researcherthe resolution performance of prototype CX-100 SEM they offeredwas pretty good.

The author had browsed the official websit of Mr.JBs corp andheld a skeptical attitude. Mr.JB omitted all the SEM image information smartlyin the title bar of application. The imaging quality can not be judged via thisimages.

As for investigating precise instrument like SEM at exhibitingbooth, normally one can not test the real performance status in noiseenvironment,  watch the scene of bustle merely.

Base on the reason abovethe authorreplied Mr.JBnot learned at the booth of exhibitionbut hoped tovisit EMCRAFTS and test its SEM in its Korean factory specially.

While Mr.JB expressed always welcome the author to his factorybut seemedhesitated slightlyas if he could be sure the author would have been satisfied with itsSEM product after visiting its booth of exhibition.


2



Soon afterthe author reached Seoul, retraced the map,checked-in the hotelwhich Mr.JB had helped being reserved. The next morningMr.JBemerged at the door of the guest room, with the same age and nearly high andsize of the bodyalthough meeting at the first timethere wereno more formula and formality each other. And thenthe authorsat into Mr.JBs Sonata-8 which was driven from a alley.

Mr.JB loved learninghe entered a not badprivate university in 1992obtained two bachelor diplomas till 1998. He obtained master diplomain 2000and then began his doctor careerfinally gothis Dr. degree in 2009. Maybe full of sth in his bodyMr.JBs bottom isuplift toward back slightlyhis chest outand feeling his face toward the sky. The author was not a goodstudent, graduated from a noteless university in 1996. Mr.JB asked closely forthe exact nameMr.JB feel very funny after the auther told him.

The conversation then turned to COXEM which both sides hadexperienced, on which both sides wouldnt like totalk more about the right or wrong. The author came here chiefly focusing theperformance of Mr.JBs SEM, so mentioned the past and now of EM table-top sem, describedhow about the original techniqueand how about thetechnique then time, coxem made great progress.The author thought thedescription is objective, only wanted to hear the comment from Mr.JB around thesimilar market. Mr.JB responded contemptuouslysaid thatthere was no one understand SEM in COXEM after he leftand theCEOof coxem was only a marketing person.  so he couldnt believecoxems great progress. The author also mentioned that expert of KRISS whohelped COXEMhoweverMr.JB responded only scornful smile. The author perceived subtlythat Mr.JBs impression to coxem was the time when he had been thereand Mr.JBmight be annoyed slightly with the authors lowerevaluation to his works.

Mr.JBs thought was still stucked in 2years ago at least. The author wasmaking SEM market study and doing all the work like technical supportsalesinstallationtrainingcustomeretc, having some right to speaking on COXEMs EM. Theauthor has experienced numerous version of EM table-top SEM which has beenreached the best status of this kind of SEM till 2014the hardwareand software has been changed thoroughly except the cover shell designedoriginally. Coxems then CEO was open-minded leader with good leadership and sincereunity of all the cooperatorwhich deeply won the trust and support from the capital side. To beobjectivecoxem's SEM met to the market requirement, the quality andperformance has been pretty competitive in 2014.

It was no matter that Mr.JBs idea ofSEM R&D was stucked in two or even twenty years agofor sincepast 20 yearsthe core performance of tungsten- SEM hadntbreakthrough from the view of electron optics. The  performance of theKorea leading SEM of which Mr.JB was proud would be revealed right now.

The author reached a place like innovation park where Mr.JBs factorylocated and the environment was quiet. The workplace was on the ground floorseveral roomcoveredabout 100m2,where the author met 3-4 staff.

The results of testing was not ideal. The author indicated theimaging quality which Mr.JB declared 3nm resolution of the Genesis SEM wasworse than then EM-30, and some operational mode was lag also. The author meantthe insufficient competitive about Mr.JBs SEM. Theevaluation given by the author must be lower obviously than Mr.JBsanticipation, that made Mr.JB being unhappy was obvious also.Mr.JB saidthe worse performance due to worse environmentany producthas pros and cons,etc. In the authors  mindthere aresome international standard or general principles for the sem performance, theSEM designer or manufacturer should have respected more or lessthat was notonly pros and cons question. Of coursethe negativerespects can not be spoken alwaysotherwisethe authorwas likely kicked out of Mr.JBs company.

The author admitted the Genesis had some strengths. Mr.JB wasrefreshed by the recognitionbegan to boast thatthis kind of compact SEM was created first time by himsmall sizeand light weightcould be raised up by four strong manwas imitatedby another competitor after its launchedand hisproduct was the most economicalvery cheap. Theauthor was convincedif speaking  sodidnt thetap-top sem have more advantages?

The author asked Mr.JB how many units were sold. Mr.JB respondedwith somewhat dejectionsaid that was companys  secretcouldnt believethe author yethis company was always profitablesold alittle company shares if really short of money. In shortMr.JB letthe author know his company can live on . Above speaking was understandablebut Mr.JBwas keeping secret to the author after cooperating formally when the authorrequired some customer list to promote contract. The taste was not right.

The author neglected or paid deficient attention to some parts atthe first testinghoped to learn it the next day. Mr.JBhoweverrefuseddecisivelysaid he had demonstrated enough. Todayit wasregretted that the author couldnt test again, ifnot,Mr.JB might have been provokedkicked the authorout directlythen the world would have been quiet.

Actuallytraditional big SEM was miniaturizedthemanufacturing cost is similar with table-top SEMtheperformance is better than table-top SEM which was packaged into abox overall, the market space is not small if the design and manufactureis precision. But if the advantage can not be applied or the quality andperformance is lower too much, that is another question. The author thoughtsubjectively that Mr.JB improved his product must not be  difficult thingsbase on korea basic industry, to change the structuremust beeasier.

The authorssubjectivity and touched by Mr.JBs independentfearless spirit which was rare in EM realm plus Mr.JBs commitmentfor improvement, the author decided to communicate and cooperate deeply withMr.JBbut undiscovered Mr.JB’s barefaced portion.

3


In order to confer and enhance comprehension mutuallyThe authormet Mr.JB again at 2014 Suzhou nanotech exhibition in China.

Mr.JBs booth which was likely sponsored by Korea government was a goodstandard size at corner. Mr.JB led almost all his staff to exhibitceremoniously his latest workgenesis-2000 SEMwhich was fitted motor driver stage with its infrared video monitor.

The author participated as a spectator around the booth, casuallymet a past potential customer who came back from U.S. and had ever seen much ofthe SEM. The potential customer asked if the author wanted to cell Genesis SEMand thenexpressed definitely his dislike to genesis structure after the author told himhaving no idea yet. An old gentleman had some interesttook for theauthor belong to the booth, asked the particle size in the SEM image ofdisplayboard. Because the SEM images information wasomitted nearly in all the promotional material designed by Mr.JB, that might befor the need of secrecy.Who knewAsked other staffall unawareasked Mr.JBhe forgotalso. The author thought privately that this promotion was really validcould filterout the potential customer with a little bit of interest instantly.

As if a lot of money revolving around Mr.JBJB was fullof confidencebathing in the breeze and clear skyhung theword make a fortuneon his mouth.

Mr.JB never admitted the existing problem was questionbutsimplifed those problem as pros and cons, Strength and weakness, committedtrippingly the improvement of weakness.


4



The author and Mr.JB started the discussion for agent in China. Thegenesis SEMs resolution was not enough very much to support 3nm declared in JBcompanys website according to the specific test. The author required Mr.JBto change the model name if Genesis-1000/2000 was sold in China market, the newmodel SEM would be marked 5nm resolution. Mr.JB hesitated with this issue,indicated the appearance of Genesis SEM wouldnt be changeddue to cost, the same appearance but different modelthat wouldconfuse the customer and affect passively to Korea or other regional market.That was a small puzzle.

Soon afterMr.JB sent a resolution image used for calibrating SEM resolution tothe author. His means was that the author couldnt obtain thegood result because of worse environment and this image was betterlet the authorjudge it again. The author could understand Mr.JBs means wastrying not to change. But the identified result was not enough obviously.

Mr.JB began to admit the fact of genesis SEMs resolutiondeficiencyHe decided to use Genesis-500 replace Genesis-1000. Mr.JB said thathe would rise in price when he improved the weakness .

The author had no comment to Mr.JBs rising inprice, good things could have good price, but needed there was no deception. Itwas none of the authors business if Mr.JB would deceive Korea or other regional customerbut theauthor would never become his accomplice to deceive Chinese.

Admire and torlerate at the outsetdeeplyrealize and have to in the end.

Since Long termMr.JB and his company cheated the customer via using inferiorproduct pretending to be good one . The author provided the critically factualevidencehere appeal all  the victim of Genesis-1000/2000 SEM to sueMr.JB and his company EMCRAFTS, to lodge claims for their bad product and theirdeceptively dishonorable behavior. The author has no right to sue Mr.JB and hiscompany for Genesis-500 resolution is just so-so. But the authors demo SEM sold by Mr.JB at a high price according to his domestic market price hasnt beenaccepted so far for the fraud in other unqualified item. The author will accuseMr.JB and his company for the fraud ASAPsafeguardour legitimate interestfirmly hit the unscrupulous fellow like Mr.JB, thereby maintain themarket order in somewhat extent.

HoweverMr.JB maybe justify to the charge, He would never have the slightestsense of guiltyperhaps the SEM specifications is worth nothing in his mind, to foolother people and gain filthy lucre is his real ability. Mr.JB has two piece ofducks beak, he firmly believe that any problem of his SEM product is thesin of pros and cons. Mr.JB refused to negotiateclaimed anyrequest from the author was illegal and blackmail, threatened if the authorpublish his companys negative information in public, he will use the friendship in thejudicial system and call the international police and the China police,send the author to the prison with no matter costlet theauthor can not find any job in the world.

There are many nauseating stories about Mr.JB with his SEM.

To be continued

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我感觉吧,这个威胁“作者只要公开发表任何其公司负面信息,就要动用其司法检查系统的朋友关系,向国际警察和中国警察告发,不惜重金也要将作者绳之以法,让作者在这个世界永远找不到工作,永远无法生存”就是吓唬人的,该干嘛干嘛