baber/WOPTO huggingface dataset:
Patent JP-S63122973-A (JP)
Title: Ic tester
Inventor: SEHATA TAKASHI
IPC: G01R31/28
Filed: 1986-11-12
Abstract: PURPOSE:To enable the implementing of alteration of conditions for a load capacity test quickly, by providing a variable load capacity circuit connected to an output terminal of an IC to be tested as virtual load capacity and a control section for controlling the capacity of the circuit programmably. CONSTITUTION:A test pattern is applied to an IC 1 to be tested from a measuring section 7 through a driver 4 and an output signal of an output terminal 2 thereof is inputted into the measuring section 7 through a comparator 3 to judge. Here, a variable load capacity circuit 5 is connected between the output terminal 2 of the IC1 being tested and the comparator 3 to make the capacity thereof changeable programmably by a signal from a control section 6 provided at the measuring section 7. This enables the setting or varying of test conditions under a fixed load capacity quickly and easily thereby achieving a higher working efficiency.
Patent JP-H01113861-A (JP)
Title: Work scheduling system
Inventor: NAKADA HIDEKI
Filed: 1987-10-28
Abstract: PURPOSE:To make up a proper work schedule with observance of the limited number of persons allocatable to each work by setting those numbers of allocatable persons to each work at the same time point and breaking the piling result to that the number of persons must be kept under the limited number. CONSTITUTION:A load piling means 201 piles the load at each time point based on the information on various types of work on each scheduling data stored in a storage device 206 and stores the piling results into a load table. Based on the data on the load table and the load pile breaking rule stored in a storage device 207, the load pile is broken so that the load is kept under the prescribed number of persons. Then the allocation of work is carried out for each number of persons based on the load pile breaking data and the duty on/off data on the employees stored in a storage device 208. This work allocating result is sent to a graphic terminal 209 in a screen format via a work allocating result output means 204. Thus it is possible to make up a proper work schedule with observance of the maximum allocatable number of persons set for each work.
Patent JP-2000099702-A (JP)
Title: Image processing system using line sensor
Inventor: NISHIYAMA YASUHISA
IPC: G06T7/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent an image from being distorted or fading by setting up the image fetching speed of a line sensor to a speed corresponding to an image processing speed. SOLUTION: This image processing system is provided with an illumination means 24 for illuminating the surface of a subject 22, a line sensor 26 for picking up an image on the surface of the subject 22, an optical system 25 for forming the image on the surface of the subject 22 to the line sensor 26 and a moving means 27 for moving the means 24 and the sensor 26 and the system 25 relatively to the subject 22. The processing system is also provided with an image processing means 28 for processing the image on the sensor 26 and a clock signal generation means 31 for supplying a clock signal to the sensor 26. The means 31 changes an image fetching speed in accordance with an image processing speed by supplying an optimum clock signal to the sensor 26 based on relation among the moving speed of the means 27, the magnification of the system 25 and the processing speed of the image.
Patent JP-H02115889-A (JP)
Title: Projection type image display device
Inventor: HAMADA HIROSHI
IPC: G09F9/00
Filed: 1988-10-26
Abstract: PURPOSE:To uniform the brightness of the peripheral part of a display panel by setting the pitch of a microlens array larger than the picture element pitch of the display panel. CONSTITUTION:The microlens array 2a which has the larger pitch than the picture element pitch is put in contact with the front of the liquid crystal display panel 1. Light from a light source 5 is converged by a condenser lens 4 and transmitted through the array 2a, the panel 1, and a microlens array 2b to form an image on a projection lens 3, so that the image is projected on a screen. Consequently, light passing the center of the microlenses of the array 2a passes the center of a picture element of the panel 1 to reduce the absorption, scattering, etc., of the light and improve the brightness of the peripheral part. The pitch of the array 2b is set smaller than the pitch of picture elements.
Patent JP-H02151460-A (JP)
Title: Printer
Inventor: KIIISU HAWAADO ANDAASON
IPC: B41J2/51
Filed: 1989-10-19
Abstract: PURPOSE: To obtain correct dot arrangement by a method in which a carriage control means outputs responds to its detection means and outputs the position of a carriage and a velocity signal added with its acceleration, a processor means responds to the velocity signal and outputs an emission signal which is shifted in proportion to a acceleration signal to a print element. CONSTITUTION: Both of a target position TP and a head position HP are supplied to a subtraction mechanism 47 in the form of a binary data signal of a plurality of bits, and operation is performed by an operational logic mechanism in a microprocessor. A division mechanism divides a flight time by an emitter time to produce a flight time distance signal. When a target distance is nearly equal to a flight time distance, a print wire emission means for emitting print wire is controlled by a comparison mechanism 49. The mechanism 49 compares a target distance signal and with the flight time distance, and when both signals indicate the same value, the output part of the mechanism 49 produces a wire emission signal. By the wire emission pulse, the current is supplied to the actuator coil of a specified print wire, the wire is emitted, and ink dots are produced on paper.
Patent JP-H04148073-A (JP)
Title: Spark plug for internal combustion engine
Inventor: MURATA SHIGEMI
IPC: F02P17/00
Filed: 1990-10-11
Abstract: PURPOSE:To simplify the structure and to facilitate the layout of a high voltage cable by incorporating an ion current detecting diode branching from a reverse current checking diode connected to the secondary side of an ignition coil, in the ignition coil unit including the reverse current checking diode. CONSTITUTION:In an ignition device in which one side of a spark plug 1 is grounded and the other side thereof is connected to an external connection terminal 5 of an ignition coil unit 4A, and the cathode side of an ion current detecting diode 3 is grounded by way of a capacitor 8 and a resistor 9 while an output terminal 10 for delivering an ion current detection signal is led out from the connection point between the capacitor 8 and the resistor 9, the ignition coil unit 4A is made of a high voltage-proof material for high-voltage resistance, and an ignition coil 11, a reverse current check diode 12 and an ion current detecting diode 3 are incorporated. Further, an anode of the ion current detecting diode 3 is connected to the connection point between an anode of the reverse current check diode diode 12 and the external connection terminal 5 so as to allow it to branch out.
Patent JP-H10116770-A (JP)
Title: Method and apparatus for detecting position
Inventor: MIZUTANI HIDEO
IPC: G03F7/20
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To use luminous fluxes which are adjacent as far as possible and which advance along an optical path when the dislocation amount between a reticle mark and a wafer mark is detected via a projection optical system by using alignment light whose wavelength is different from that of exposure light. SOLUTION: By using two luminous fluxes L1, L2 whose frequency is slightly different, the dislocation amount between a reticle mark 14X and a wafer mark 16X is detected via a projection optical system PL by using a two-luminous-flux interference system. The pitch of the reticle mark 14X and that of the wafer mark 16X are set in such a way that diffraction light is not overlapped with each other, the angle of crossing of the two luminous fluxes L1, L2 is changed over by a time-sharing system, and the position of the reticle mark 14X and that of the wafer mark 16X are detected sequentially.
Patent JP-S62120049-A (JP)
Inventor: PIITAA ERU YANGU
IPC: H01L23/538
Filed: 1986-11-13
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-S62132893-A (JP)
Title: Production of tetraorganophosphonium tetraaryl borate
Inventor: TAKAHASHI KOICHI
IPC: C08G59/68
Filed: 1985-12-03
Abstract: PURPOSE:To industrially and advantageously obtain the titled compound useful as a curing catalyst for epoxy compounds, by reacting an arylmagnesium halide with a boron trihalide and reacting the product with a tetraorganophosphonium halide. CONSTITUTION:An arylmagnesium halide expressed by formula I (R<1> represents H, CH3 or CH3O; X represents halogen atom) (preferably phenylmagnesium chloride or henylmagnesium bromide) is reacted with a boron trihalide (preferably boron trifluoride or boron tribromide). Thus obtained reaction product is reacted with a tetraorganophosphonium halide expressed by formula II (R<2> and R<3> represent 1-20C alkyl, phenyl, tolyl or anisyl) (preferably tetrabutylphosphonium bromide or tetraphenylphosphonium bromide) to obtain the aimed compound expressed by formula III.
Patent JP-H05109158-A (JP)
Title: Magnetic recording/reproducing device
Inventor: KUWAJIMA HIDEKI
IPC: G11B15/665
Filed: 1991-10-18
Abstract: PURPOSE:To make the device thin by making the depth dimension of the device a size decided by a cassette and a rotary cylinder. CONSTITUTION:When a tape 4 is pulled out of a cassette 1 incorporating a reel 79 wound and attached with the magnetic tape 4, travelled along a rotary cylinder 2 provided on the outside of the cassette 1 and a signal is recorded and regenerated, the tape 4 is wound to the cylinder 2 from an anti-clockwise direction by using a guide roller 65. At this time, the roller 65 is provided with a roller shaft 66 having a screw head, a screw 69 for adjusting a height, an upper collar 68 and a lower collar 67 pressed and fixed to a shaft 66, a boss 70 provided with a neigh engaged with the screw 69 for playlessly holding the shaft 66 and a T postbase 7 for slinging this down. Thus, the depth dimension of the device for inserting the cylinder 2 into a cassette opening part is made a minimum size decided by the cassette 1 and the cylinder 2 and the generation of influence caused by the thickness of a tape guide post 5 wound to the cylinder 2 from the anti-clockwise direction is prevented.
Patent JP-S62121308-A (JP)
Inventor: EDOWAADO PEIKASU
IPC: G01C9/06
Filed: 1986-11-13
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-H11112700-A (JP)
Title: Image reader
Inventor: SAKURAI YASUO
IPC: H04N1/04
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device, which increases resistance force with respect to loads from the outside of a box-shaped structure for improving the rigidity of the box-shaped structure and is inexpensive. SOLUTION: In an image forming device in which an optical carriage vertically shifts in a box-shaped structure 40, side plates 1 and 6 of the structure 40 and stays 3 and 4 which are connected rectangularly to the plates 1 and 6 are formed into a square pipe shape, and the rigidity of the structure 40 is improved by connecting the plates 1 and 6 and the stays 3 and 4 in parallels crosses. It is preferable to disperse connecting planes of the plates 1 and 6 and the stays 3 and 4 to mutually different planes. The stays 3 and 4 can operate as guide members for an optical carriage.
Patent JP-H03131242-A (JP)
Title: Ultrasonic probe
Inventor: FUJIMOTO HIROSHI
IPC: A61B8/00
Filed: 1989-10-17
Abstract: PURPOSE:To obtain an ultrasonic probe small-sized and strong to noises by a method wherein a probe is constituted of the first oscillator means and the second oscillator means having the same characteristics as those of the first oscillator means, where the latter is arranged close to the former and they are shielded acoustically. CONSTITUTION:Since the second oscillator B is shielded acoustically from the first oscillator A with the first damping layer 5, second dumping layer 12, and third damping layer 22, the second oscillator is not charged with the voltage caused by echoes. If, upon reception of such echo signals, noises are induced from CCD drive line (l) to the first cable 9 and the second cable 18 for example, echo signals + noises is input from the first cable 19 into a differential amplifier 24, and only noises from the second cable 18 into the differential amplifier 24. Therefore, noises of the same phase are filtered and echo signals are amplified by the differential amplifier 24 with the result that echo signals of much excellent S/N ratio can be obtained. This way can provide an ultrasonic probe small-sized and excellent in S/N ratio.
Patent JP-H01198609-A (JP)
Title: Cooh-group-containing polymer, mixture of cooh-group-containing polymer and filler and use thereof
Inventor: HAINRITSUHI DAIBITSUHI
IPC: C08J11/08
Filed: 1988-10-28
Abstract: PURPOSE: To obtain a molding for soluble cores, etc., that is soluble in an aqueous medium, especially an alkaline aqueous medium in a short time, by molding a copolymer with a specific composition comprising (meth)acrylic acid, (meth) acrylate and a comonomer, through press molding, etc.  
     CONSTITUTION: To obtain the molding, which is soluble or decomposable in an aqueous medium, the COOH group-containing copolymer which is soluble in an aqueous medium, especially an alkaline aqueous medium and comprises, per 1 mol of (meth)acrylic acid, less than 2.5 mol of (meth)acrylate (e.g. methyl acrylate, etc.), and from 0 to 0.5 mol of a neutral temonomer (e.g. styrene, etc.), which differs from (meth)acrylate, is molded through press molding, injection molding, compression-injection molding rotational cast molding, blow molding, deep drawn molding and/or transformation molding. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03133393-A (JP)
Title: Monoclonal antibody and hybridoma producing same antibody
Inventor: AOYAMA YOSHIHIRO
IPC: G01N33/569
Filed: 1989-10-17
Abstract: PURPOSE:To obtain a reagent for examination and diagnosis of cell, body fluid, etc., by forming a complex with an antigen derived from Cryptococcus uniguttulatus. CONSTITUTION:A bacterium cell obtained by culturing Cryptococcus uniguttulatus JCM3685 strain is in a culture medium is subjected to lytic reaction to afford an antigen liquid (A). Then spleen is delivered from a mouse immunized with the liquid A to provide an immunized spleen cell (B). Then mouse myeloma cell (C) such as P#U1 is blended with the cell B at a ratio of cell number of the ingredient C: the ingredient B of 1:1-10 and the blend is fused with electric fusion method, etc., to provide the hybridoma (D). Then the ingredient D is subjected to screening with enzyme immune measuring method, etc., to afford a fused cell (e.g. 1CrU39-52) (E). Then the cell E is cultured with HAT culture medium containing glutamine, etc., to produce the aimed monoclonal antibody.
Patent JP-H02293628-A (JP)
Title: Mass flow rate controller for fluid
Inventor: MAIKERU JIEI DOIRU
IPC: G01F1/76
Filed: 1989-10-18
Abstract: PURPOSE: To obtain a high pressure ultrahigh vacuum mass flow controller by a structure comprising a valve assembly including a valve having a bearing surface to be engaged with a valve seat, and a valve actuator wherein the valve assembly and a channel are pressed by a face seal. CONSTITUTION: A gas block 12 has I/O ports 16, 18 and coupled through a bead seal with end plates 20, 22 for coupling with upstream and downstream. A valve assembly 25 is coupled through a bead seal with the gas block 12 and lateral branch channels 24, 26 of a gas channel 14 form an I/O channel for the valve assembly 25. The valve assembly 25 is controlled by a control signal unit 27 coupled with the block 12 through a bead seal. More specifically, the valve of valve assembly 25, i.e., a pintle 38 of hemispheric structure is operated. According to the structure, mismatch of the pintle 38 and the valve seat can be corrected during the assembling work and abrasive contact is limited to the pintle 38, granular substance is not generated during operation of the valve.
Patent JP-2000094744-A (JP)
Title: Image-forming apparatus, and method for controlling and method for judging laser-driving current thereof
Inventor: NAKAGAWA KENICHI
IPC: G02B26/10
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent image quality deterioration and speed up image formation by forming an image pattern hard to receive influences of a laser starting-up characteristic and an image pattern easy to receive the influences and adjusting a current supplied at a laser non-emission time in accordance with the measurement result of image patterns. SOLUTION: In forming images, a laser-driving circuit 3 is controlled and a laser light modulated in accordance with binarized image information is irradiated from a semiconductor laser 31. The laser light is scanned by a polygon mirror to a surface of a photosensitive body in an axis direction of the photosensitive body. Toner is adhered to an exposed part by a developing apparatus 4, whereby a latent image is turned visible. Thereafter, the toner image is transferred to a sheet material by a transferring separating apparatus 5. At this time of forming the image, an image pattern hard to receive influences of a starting-up characteristic of the laser and an image pattern easy to receive the influences are formed, and each image pattern is measured. A current supplied at a laser non-emission time is adjusted in accordance with the measurement result.
Patent JP-2001093221-A (JP)
Title: Life deciding device for magnetic disk device
Inventor: UENO MASAYOSHI
IPC: G11B5/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To decide the life of a magnetic disk device accurately and in an early stage. SOLUTION: The output amplitude of a magnetic head 1 is monitored by a CPU 8. In a memory 7, an output amplitude value of the magnetic head is preliminarily stored as a reference value at the time of inspecting the magnetic disk device (at the time of manufacturing inspection), then the monitoring result (monitor output amplitude) is compared with this reference value by the CPU 8, and when this comparison result is changed to the preliminarily set value or larger, the magnetic disk device is decided as a limit of the life.
Patent JP-H04150905-A (JP)
Title: Planet type separative purifying device
Inventor: SUZUKI AKIRA
IPC: B01J47/10
Filed: 1990-10-09
Abstract: PURPOSE:To contrive a uniform fluidization and dispersion of a liq. in a cartridge by providing, in a raw liq. supply tank, a plurality of carrier-packed cartridges having in the peripheral surfaces a number of through holes smaller in diameter than the particles of the carrier packed therein in an annular manner. CONSTITUTION:A cartridge supporting part 9 is provided integrally with a shaft 7 supported freely rotatably by a bearing part 6 provided coaxially and integrally with a tank 2 having a sealed structure. A plurality of cylindrical carrier-packed cartridges 3 are supported by the cartridge supporting part 9 and arranged peripherally around the same. A number of through holes 17 smaller in diameter than the particles of the carrier 16 packed in the cartridge 3 are provided in the peripheral surface of the cartridge 3. The tank 2 is provided with a raw liq. inlet 27 and the cartridge supporting part 9 is provided with a liq. passage 19 through which to send treated liq. from the cartridge 3 to a liq. outlet 21. As a result, the liq. is uniformly fluidized and dispersed in the cartridge, whereby the adsorptive separation efficiency of the carrier can be enhanced considerably.
Patent JP-2000093623-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent unfair play by an unfair means. SOLUTION: A game control part 4 which received a discrimination code outputted by the detecting part 2 provides profit to a player 6 corresponding to a prescribed area, which a game ball got in or passed through, or an operation result only when the discrimination code agreed with a prescribed code. Even if a detection code outputted when a game ball got in or passed through the prescribed area or a lever, button, etc., was operated is outputted to a game control part 4 by an unfair means, the game control part 4 does not provides profit to the player 6 since the detection code is different from the discrimination code. Even if the discrimination code is outputted to the game control part 4, an unfair player usually cannot know the content of the discrimination code. Thus unfair play can be prevented.
Patent JP-H0987196-A (JP)
Title: Parasite repellent
Inventor: NAKANO MASATOSHI
IPC: A61K36/48
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a parasite repellent capable of easily repelling parasites prior to infecting human bodies with parasites, of safely repelling even parasites adhered to soil or food, usually orally administrable even in case human bodies are infected with parasites, and also enabling parasites to be repelled effectively with no side effects, and to provide a method for removing mollusk such as shellfish or marine organisms adhered to shipbottoms at low cost by using the repellent. SOLUTION: This parasite repellent contains, as active ingredient, polyphenols extracted from Aspalathus linearis or Camellia sinensis.
Patent JP-S63125950-A (JP)
Title: Heat roller fixing method
Inventor: AIDA SHUICHI
IPC: G03G15/20
Filed: 1986-11-17
Abstract: PURPOSE:To improve fixability and offset characteristic and to improve preservable stability by using a specific toner and fixing roller pair. CONSTITUTION:A latent image is developed by the toner contg. at least a 1st component having a melting endothermic peak in a 100-200 deg.C range in differential scanning calorimetry, 2nd component having the melting endothermic peak in a 30-100 deg.C range and <=30% part of <=60 deg.C in the area occupied by a closed curve enclosed by the endothermic curve and base line, binder resin and coloring agent. Said image is transferred to a recording material. Of the fixing roller pair, the heating fixing roller 1 which contacts the unfixed toner has a release type resin surface layer 5a having the thickness smaller than the thickness of a relatively thin elastic layer 4a on said elastic layer and is internally provided with a heating means 2. The press roller 6 has a release type resin surface layer 5b having the thickness smaller than the thickness of an elastic layer 4b thicker than the elastic layer of the fixing roller on said elastic layer. The image is fixed by using the above-mentioned fixing roller pair, the release type resin surface layer of which is thicker than the release type resin surface layer of the press roller 6. The fixability is thereby improved.
Patent JP-S62131453-A (JP)
Title: Image tube
Inventor: KOBAYASHI YUJI
IPC: H01J31/50
Filed: 1985-12-03
Abstract: PURPOSE:To keep an alkaline atmosphere from adversely affecting other component parts in manufacturing a photoelectric screen, by making a cover or a cover moving means of a prescribed form-memorizing alloy, closing the cover at the time of manufacturing of a photoelectric cathode, and opening the cover at the time of operation. CONSTITUTION:A partition wall 30 having an opening 13 containing the axis of an image tube is provided near behind a photoelectron crossover point 11 between a photoelectric cathode 4 and a fluorescent screen 9. A cover 14 or a cover moving means is made of a form-memorizing alloy 62 whose Ms transformation temperature is set lower than an ordinary operation temperature and whose As transformation temperature is set higher than the ordinary operation temperature. The cover 14 is closed at the time of manufacturing of the photoelectric cathode 4 and opened at the time of operation. Other component parts are insulated from an alkaline atmosphere at the time of manufacturing of a photoelectric screen so that the other component parts are prevented from being adversely affected by the alkaline atmosphere.