baber/WOPTO huggingface dataset:
Patent JP-S63138779-A (JP)
Title: Semiconductor element
Inventor: ISHIHARA KOTOMICHI
IPC: H01L29/78
Filed: 1986-11-29
Abstract: PURPOSE:To boost the withstand voltage without deteriorating the current characteristics by a method wherein a low resistance layer is formed by burying high concentration one conductivity type impurity in the position in specified depth immediately below an element region. CONSTITUTION:An N<+> type low resistance layer 12 is buried-in formed immediately below a P type region 3 in a region 13 wherein a depletion layer 11 formed in an N<-> epitaxial layer 2 can not diffuse due to the shallower depth of P type region 3 than a graft base region 5 even if the depletion layer 11 is going to diffuse. Thus, the high resistance N<-> type epitaxial layer 2 is made shallower between source.drain electrodes 7a-7c by the level of N<+> type low resistance layer 12 to weaken the resistance of drain current ID flowing in the vertical direction. Through these procedures, the withstand voltage can be boosted without deteriorating the current characteristics.
Patent JP-H03147658-A (JP)
Title: Image recording device
Inventor: SAKAKIBARA KENJI
IPC: G03D13/00
Filed: 1989-10-31
Abstract: PURPOSE:To prevent the forgetting of demounting a taking-up shaft on which a photosensitive paper after use is wound, from an installation part or forgetting of installing the taking-up shaft in the installation part by installing a means for detecting the shift position of a contact member in contact with the taking-up shaft. CONSTITUTION:After a taking-up shaft 22 on which a photosensitive paper 13 after use is wound is demounted from an installation part, a new taking-up shaft is installed into an installation part, and a contact member 35 is urged by an urging member and contacts the taking-up shaft 22. At this time, the shift position of the contact member 35 which is detected by a position detecting means 47 is a normal position. When the installation of the taking-up shaft on the installation part is forgotten, in other words, when the taking-up shaft 22 is not installed in the installation part, the contact member 35 shifts so as to pass over the installation position of the taking-up shaft 22. In this case, it is detected by the position detecting means 47 that the shift position of the contact member 35 differs from the normal position.
Patent JP-H06113277-A (JP)
Title: Vector quantizer
Inventor: INAHATA SHINJIROU
IPC: H04N19/14
Filed: 1992-09-30
Abstract: PURPOSE:To obtain the vector quantizer with a small circuit scale by integrating a quantization device and a selector. CONSTITUTION:A picture signal is divided for each block by a block division section 1, a mean value separation normalizing section 2 obtains a mean value (m) and a standard deviation sigma of a picture signal in a block to apply normalization and outputs the mean value (m), the standard deviation sigma and a mean value separation normalizing signal X. Then a quantization and selection device 3 selects one code vector among plural code vector groups in response to a range to which a luminance change expressed by the standard deviation sigmabelongs, selects a code vector whose vector direction is close to that of a mean value normalizing signal among code vector groups and outputs an index representing the code vector. Furthermore, the mean value (m) and the standard deviation sigma are coded by a mean value-standard deviation coder 4 and multiplexed at a multiplexer section 5 together with the index.
Patent JP-S63137264-A (JP)
Title: Fixing device
Inventor: ANDO KENJI
IPC: G03G15/20
Filed: 1986-11-28
Abstract: PURPOSE:To extend the life of a heat roll with a simple constitution by setting the coefficient of viscosity of oil so that the coefficient of viscosity of oil of a felt member positioned at the upstream side in the rotation direction of the heat roll is higher than that of a felt member positioned at the downstream side. CONSTITUTION:In the first stage of the initial stage of operation of a fixing device, oil of a felt member 3 at the upstream side is coated on the surface of a heat roll 1 more than oil of the other felt members 4 and 5 because oil impregnated in the felt member 3 has the lowest viscosity. In the second stage, all of oil of the member 3 is coated on the roll 1 and the member 3 functions as a cleaning member for the roll 1. In this stage, oil of the member 4 is coated on the surface of the roll 1 more than oil of the member 5 because oil impregnated in the member 4 in the middle part has the lower viscosity. In the third stage, oil is coated on the roll 1 by the member 5. Thus, the life is extended in comparison with the use of oil having one kind of viscosity.
Patent JP-H06133798-A (JP)
Title: Probe for diagnosis of infectious disease
Inventor: HIROTSU TAKUO
IPC: C12Q1/68
Filed: 1992-10-23
Abstract: PURPOSE:To obtain a probe derived from a pathogenic fungus of an infectious disease and useful for detection and identification of a fungus. CONSTITUTION:A DNA of Candida albicans is extracted and the extracted DNA is thoroughly digested with EcoRI. Cloning is carried out using a suitable vector and a probe containing a DNA fragment peculiar to each fungus is selected. Further, the base sequence of the selected probe is determined. Thus, a fungus can be specifically detected and quickly identified. The determined base sequence is useful as a guideline for producing a primer for PCR and as a standard sequence suitable for comparison with a genomic DNA contained in a clinical sample.
Patent JP-H06312045-A (JP)
Title: Ball feed detection controller for pachinko type combination game machine
Inventor: SASAKI SATORU
IPC: A63F7/02
Filed: 1993-10-20
Abstract: PURPOSE:To reduce the dimension and cost of the whole device and eliminate the useless ball feeding operation when the quantity of playing balls becomes short. CONSTITUTION:Into a case 14A forming an intruducing passage 15 for a playing ball B, a ball feeding lever 16, solenoid 17 for the control processing by a CPU, and a detecting sensor 18 are incorporated, and the whole of a ball feeding device 14 is constituted from each case unit. In the ball feeding device 14, the playing ball B in the quantity prescribed in a game center are sent one by one onto a shooting rail 6 on the basis of the operation of the ball feeding lever 16 in each control operation of the solenoid 17 whose timing is matched with the ball striking operation of a ball shooting device and the ball feed detecting operation including the ball confirmation and count detection by the detecting sensor 18. When the playing ball detection signal supplied from the detection sensor 18 is not inputted into the CPU for the normal control operation of the solenoid 17, the succeeding operation of the solenoid 17 is brought into stop on the basis of the control processing of the CPU.
Patent JP-H09127007-A (JP)
Title: Mounted substrate inspection device
Inventor: NAGAO KASUKE
IPC: G01N21/88
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To respectively set the image arrangement on the screen so that the work can be corried out efficiently for both of the correction teaching work and inspection work. SOLUTION: A control information conversion part 49 receives the packaging information of parts from a packaging informaiton conversion pat 48 and form screen arrangement information which becomes necessary at the time of correction teaching from the packaging information and screen arrangement information which becomes necessary at the time of inspection. A teaching data conversion 50 forms teaching data for perforuming automatic inspection with packaging information where the packaging information conversion 48 is formed and screen arrangement information which is formed by control information conversion part 49. Here, the 'screen arranement ' means to determine which components are to be image-picked up at the same time, and to set the position of the images thus picked up on the secreens.
Patent JP-H11104790-A (JP)
Title: Long nozzle for continuous casting
Inventor: OKUMURA NAOTAKE
IPC: B22D11/10
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To improve the nozzle strength without thickening the thickness of the long nozzle and to greatly reduce the unit requirement by lightening the long nozzle and simplifying the shape. SOLUTION: In the long nozzle 3, plural stainless bars 6 with 3 mm or more outer diameter are installed in a vertical circumferential direction, and plural stainless bars 7 with 1 mm or less outer diameter are installed in a horizontal direction near the neck part of the inside of the long nozzle 3. The outer diameter ratio of vertical/horizontal directions of the installed stainless bars is to be 3/1-15/1. This provides useful effects that an excellent structural strength can be obtained and the furnace material cost is reduced due to the stabilization of operation and a high durability in continuous casting of steel.
Patent JP-H01126287-A (JP)
Title: Production of tofu refuse fertilizer
Inventor: KADA KUNIE
IPC: C05F5/00
Filed: 1987-11-12
Abstract: PURPOSE: To easily and inexpensively obtain a bean curd lees fertilizer useful for fertilizer, feed, etc., by removing moisture from bean curd lees of tofu, etc., so that a prescribed nitrogen content is attained.  
     CONSTITUTION: The bean curd lees 3 are obtd. in a bean curd lees production stage 1 for producing the tofu 2 or soybean milk. Next, the bean curd lees 3 are dried in a moisture removing stage 4 until the moisture content attains ≤6 wt.% to obtain the bean curd lees 3 having ≥4 wt.% nitrogen content. Next. the bean curd lees 3 are crushed to a desired size to obtain the bean curd lees fertilizer 5. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H05126925-A (JP)
Title: Digital squid
Inventor: GOTO KOTARO
IPC: G01R33/035
Filed: 1991-10-31
Abstract: PURPOSE:To provide a digital SQUID which can avoid the variation its switching probability and does not cause any measurement accuracy decline even when the frequency of an AC bias is raised for improving the measurement sensitivity. CONSTITUTION:This digital SQUID is provided with an AC bias generation circuit 20 which generates an AC bias current the polarity of which alternately changes, SQUID sensor 21 which makes an electric current including the bias current and an electric current to be measured to flow into a loop and, when the electric current exceeds a threshold value on the positive or negative polarity side, outputs a pulse having the polarity on the exceeded side, and feedback circuit 24 which finds the difference between the numbers of positive-and negative-polarity pulses, generates a feedback current corresponding to the integrated value of the difference, and feeds back the generated current to the sensor 21. In addition, the SQUID is also provided with a holding means 22 which holds the pulse outputted from the sensor 21 for one or a half period and logic circuit 23 which finds logic between the pulse held by the means 22 and the pulse outputted from the sensor 21 and the output of the circuit 23 is given to the circuit 24.
Patent JP-H11107528-A (JP)
Title: Bearing metal used for concrete mold and bearing method for concrete mold using bearing metal
Inventor: WADA HIROTAKA
IPC: E02D27/01
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency in construction of a foundation by arranging bearing metals having a set of bearing members, which are constituted of angle steels, etc., opposedly between vertical reinforcements on one side of a long member such as a square steel pipe and by assembling a framework with this set to a guide. SOLUTION: Long members 11 (bearing metals 10) having a set of bearing members 12 are arranged between vertical reinforcements on a continuous footing at prescribed intervals, a wooden or a resin concrete form 20 is assembled across the vertical reinforcements with the bearing members 12 set to a guide, and the intermediate part of the form 20 is fixed by a separator 30. The form 20 is so constituted as to be left as a part of the foundation (monolithic form) so that the construction term can be shortened and the labor can be saved. The bearing metal 10 may be stuck to a heat insulating base frame 50 by adhesive, etc. The form 20 can be easily and accurately arranged in line. This constitution allow even an unskilled person to assemble the form easily.
Patent JP-H03147120-A (JP)
Title: Keyboard
Inventor: HIRAUCHI NORIYUKI
IPC: H03M11/04
Filed: 1989-11-02
Abstract: PURPOSE:To freely set a display and an input of a function key, to eliminate the need of a guide label, and to efficiently use the function key by using the function key for a touch type liquid crystal panel. CONSTITUTION:In a liquid crystal panel 1, there are the display areas 2 of three stages and 11 lines, and in each display area, each function of a function key array used in a program is displayed. In the peripheral part on the surface of the liquid crystal panel 1, a photosensor 3 and a light source (infrared rays) 4 are placed opposingly and a touch sensor is formed thereby. When the display area in which a character is displayed is touched, the photosensor detects it, it is decided that the key corresponding to its display area is depressed, and it is transmitted to a host device (program). In such a manner, a display and an input can be set freely, a guide label at every program becomes unnecessary, and the use efficiency is improved.
Patent JP-H07121671-A (JP)
Title: Card processing system
Inventor: MIYAUCHI MASAYUKI
IPC: B42D15/10
Filed: 1993-10-22
Abstract: PURPOSE:To provide a card processing system which can accurately grasp the using state and the unadjusted balance of each issued card. CONSTITUTION:If a memory 37 includes an area corresponding to the month/ year of issue of a card which is reproduced when a card 40 is used, a control circuit 31 stores the consumed amount of the card in the corresponding area. If the month/year of issue of the used card is later than the latest month/year stored in the memory 37, the cumulative amount consumed are successively shifted for each month/year area of the memory 37. At the same time, the amount consumed is stored in the latest area and also the cumulative amounts consumed are successively updated for each annual area. Thus it is possible to accurately grasp the using state and the unadjusted balance of each card.
Patent JP-H07143563-A (JP)
Title: Digital cordless telephone system
Inventor: OMORI TADASHI
IPC: H04W76/02
Filed: 1993-11-16
Abstract: PURPOSE:To immediately restart speaking after a battery is exchanged even when the battery of a mobile station is exhausted during speaking with a base station. CONSTITUTION:Inside a control part 8 of a base station A, a means 8a is provided to store a frequency and a time slot in speaking during speaking with the mobile station and to transmit a control signal for synchronizing to the mobile station when signals from the mobile station can not be received during speaking together with a means 8b to restore the state of speaking with the mobile station when the control signal for synchronizing is received from the mobile station while the control signal for synchronizing is transmitted to the mobile station. A control part 14 of a mobile station B is provided with a means 14a for storing a frequency and a time slot in speaking during speaking with the base station, means 14b for monitoring the control signal for synchronizing from the base station when a battery 21 is exchanged during speaking with the base station, and means 14c for restoring the speaking state by transmitting the control signal for synchronizing to the base station when the control signal for synchronizing from the base station is received.
Patent JP-H04159619-A (JP)
Title: Optical disk apparatus
Inventor: NOGUCHI MASATO
IPC: G11B7/09
Filed: 1990-10-23
Abstract: PURPOSE:To detect a tracking error accurately without the effect of the inclination of a disk by casting the luminous flux of the wavefront aberration of an odd function on the disk, and operating the output different of a photodetector which is divided with a boundary line in the radial direction. CONSTITUTION:A parallel planar plate 9 which imparts the wavefront aberration of an odd function on luminous flux is provided between a laser light source 1 and a collimator lens 2 in the inclined pattern. A photodetector 7 has a light receiving region which is bisected with a boundary line in the radial direction of the disk as a boundary. When the luminous flux having astigmatism in the direction of + or -45 deg. is cast, the distribution of the amount of the light in the photodetector 7 caused by a tracking error becomes asymmetric in the radial and tangential directions. Therefore, when the output difference between two regions of the photodetector 7 is operated, the tracking error can be detected. When a mirror 3 is inclined, the spot on the photodetector 7 is moved along the boundary line, and the error signal is not affected.
Patent JP-H05127056-A (JP)
Title: Aligning method for optical component
Inventor: KUSUI NAOKI
IPC: G02B7/00
Filed: 1991-10-31
Abstract: PURPOSE:To obtain the aligning method for the multiunit optical axis optical component which provides efficient alignment with a proper position with simple constitution. CONSTITUTION:A control means 29 finds straight lines representing the array positions of the optical axes on the opposite surfaces of 1st and 2nd optical components 11 and 12 respectively according to a measured value measured by an optical power measurement part 25, and the inclinations of the straight lines are adjusted and matched by an XYZtheta stage 1. After the matching, the light from a light source part 24 is made to enter to one representative optical axis among plural optical axes and projected, and while the projection light is measured to maintain the inclinations of the straight lines so that the measured value becomes maximum, the 1st and 2nd optical components 11 and 12 are moved in XY directions and aligned.
Patent JP-H06137945-A (JP)
Title: Photometer
Inventor: GOTO TETSURO
IPC: G03B7/28
Filed: 1992-10-26
Abstract: PURPOSE:To obtain a photometer in which dispersion of CCDs or SPDs, employed as photometric elements, is corrected with a small number of correcting values. CONSTITUTION:The photometer comprises means 25 for subjecting the image of an object having uniform luminance to photometry, means 101 for sectioning electric signals thus obtained at a predetermined unit and classifying a plurality of regions of the photometric means 25 at a predetermined unit, means 104 for storing the region classified by predetermined unit as one correcting value, and means 101 for correcting electric signal of an object obtained through the photometric means 25 with the correcting values stored in the memory means 104 thus operating a correct exposure value.
Patent JP-S63140523-A (JP)
Title: Treatment apparatus
Inventor: TAKAGAKI TETSUYA
IPC: H01L21/205
Filed: 1986-12-03
Abstract: PURPOSE:To improve efficiency of works such as manual replacement of treated objects on a conveying jig and improve the utilization factor of treatment apparatus by providing a posture changing mechanism which changes the posture of a transfer jig which carries the treated object into and out of a treatment chamber outside the treatment chamber. CONSTITUTION:Before and after a transfer jig 8 carries a treated object 7 into and out of a treatment chamber 3, the posture of the transfer jig 8 is made to be horizontal by a posture changing mechanism 9 and the operator can approach the horizontally postured transfer jig 8 through an opening 1a. Therefore, manual replacement work of the treated object 7 such as a semiconductor wafer can be performed efficiently and the workability is improved. Moreover, the respective posture changing mechanisms 9 are individually provided for a plurality of the successively arranged treatment apparatuses U1-Un and, at the same time, the transfer jigs 8 and the treated objects 7 are delivered between the respective treatment apparatuses U1-Un and properly controlled by a transfer mechanism 15 independent of the posture changing mechanisms 9. With this constitution, the utilization factor of a plurality of the treatment apparatuses can be improved.
Patent JP-S63140985-A (JP)
Inventor: KOBAYASHI ISAO
IPC: G12B5/00
Filed: 1986-12-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02134688-A (JP)
Title: Image display device
Inventor: MITA YOSHINOBU
IPC: G09G5/06
Filed: 1988-11-15
Abstract: PURPOSE:To limit colors faithfully by reproducing the colors of a binary image which is compressed spatially to 1/n faithfully by displaying other images on the same monitor one over another. CONSTITUTION:Compressing means 1-1 to 1-m compresses and codes nXn-bit areas in the binary image corresponding to each picture element in a gradational image in order, a superimposing means 2 superimposes the compressed and coded binary image data and gradational image data of the gradational image, and a display means 2 displays one superimposed image on the monitor 3 according to the superimposed data. Namely, the colors of he binary image which is compressed spatially to, for example, 1/n are reproduced faithfully by displaying other images on the same monitor one over another and color reproduction which does not match a background color or background image at the time of the superimposition of frame memories is prevented. Consequently, the faithful color reproduction is enabled.
Patent JP-H05124909-A (JP)
Title: Synergetically effective combination of iode- propargyl compound and hexahydro-1, 3, 5-tris(2- hydroxyethyl)-s-triazine to control growth of eumycetes and bacteria in aqueous fluid
Inventor: DEEBITSUDO OTSUPON
IPC: A01N43/64
Filed: 1991-10-31
Abstract: PURPOSE: To obtain the subject composition, comprising hexahydro-1,3,5-tris(2- hydroxyethyl)-s-triazine and iodopropargyls in amounts capable of manifesting synergistic effects on suppression of microorganisms and useful for prevention, etc., of putrefaction of a metal working fluid. CONSTITUTION: This composition is obtained by formulating (A) hexahydro-1,3,5- tris(2-hydroxyethyl)-s-triazine with (B) an iodopropargyl compound represented by the formula (X is oxygen, nitrogen, sulfur and carbon which are each a part of an organic functional group) (e.g. 3-iodopropargyl N-butylcarbamate). The ingredients are formulated in amounts effective in manifesting synergistic effects on the reduction of the growth of microorganisms by the composition within the ranges of about 0.1-5,000ppm concentration of the ingredient A and about 0.1-5,000ppm concentration of the ingredient B. The resultant composition is capable of effectively controlling the growth of bacteria and fungi in an aqueous system such as a metal working fluid.
Patent JP-H06114046-A (JP)
Title: X-ray television device
Inventor: SHIMIZU YASUMITSU
IPC: A61B6/00
Filed: 1992-09-30
Abstract: PURPOSE:To enhance the resolving power of an image by reducing the unused part of a solid-state imaging device to enhance the utilization efficiency of said imaging device in the case of the use of the solid-state imaging device having an aspect ratio different from that of the output image of an image intensifier. CONSTITUTION:A conversion lens 41 converting the aspect ratio of the output image of an image intensifier 3 is inserted between the image intensifier 3 on which an X-ray transmission image is incident and a television camera 5 and, as a television monitor device, one capable of independently adjusting the size of a display screen longitudinally and laterally is used. The image sent through the conversion lens 41 is formed on a solid-state imaging device 52 by a television lens 51.