baber/WOPTO huggingface dataset:
Patent JP-H06283677-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITAGAWA MAKOTO
IPC: H01L21/8234
Filed: 1993-03-30
Abstract: PURPOSE:To reduce the resistance of a diffusion layer used for wiring without adding any special photoresist process by implanting ions into a source-drain (SD) area by using side walls having such sizes that can cover the SD area as masks after forming the SD area. CONSTITUTION:At the time of patterning a gate polysilicon film 1, an oxide film 2 is formed in advance on the gate polysilicon film 1 and the gate poly 1 and film 2 are simultaneously patterned. After patterning, an SD area 3 is formed by implanting ions by using the conventional technique. Then a CVD oxide film 5 is formed and side walls 6 having such sizes that can cover the area 3 are formed by performing anisotropic etching. By implanting the ions of an impurity by using the side walls 6 as masks, the ions of the impurity are only implanted into a diffusion layer 4 which is used for wiring. Since the ions are not implanted into the SD area 3, the resistance of the layer 4 used for wiring can be lowered without changing the resistance of the area 3.
Patent JP-H09259203-A (JP)
Title: Account managing method
Inventor: NAKASONE YUKIE
IPC: G06Q20/18
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To improve the usability for a financial institution user and increase the attraction of customers of a financial institution by classifying and managing transaction contents in one account by virtual accounts. SOLUTION: Plural virtual accounts 2 are opened previously and virtually as to one account 1, and a series of transaction results corresponding to the account 1 are classified by the virtual accounts 2 and managed as transaction results corresponding to the respective virtual accounts 2. Namely, an automatic teller machine(ATM) provides virtual account service for managing accounts by using virtual accounts 2. When this service is utilized, a card and a bankbook are inserted and virtual account processing is performed, so that the processing result is printed on the bankbook.  This bankbook is a transaction bankbook for an account as a specific print medium where transaction results are recorded; and a magnetic stripe part(MS part) as a recording medium where various data accompanying transactions am recorded is added, and virtual account information is recorded on the MS part as well as information on the account number, etc.
Patent JP-H08233901-A (JP)
Title: Separate type handler system for ic tester
Inventor: OKUDA HIROSHI
IPC: H01L21/66
Filed: 1995-03-03
Abstract: PURPOSE: To provide a separate type handler system for an IC tester in which the testing speed and the category sorting speed are improved by reducing the floor area in a testing chamber in an automatic handler for a horizontal conveying type IC tester. CONSTITUTION: Conventional handler testing department and a sorting department are split to a testing machine 1 and a sorting machine 2. The machine 1 tests a DUT 10 by a testing chamber, and the machine 2 sorts the DUT by a sorting center. A tray in which the tested DUT 10 is placed and an ID number is attached and a tray cassette 3 containing a plurality of the trays and attached with the number are reciprocated between the both. The machine 2 transfers the data to/from the machine 1 based on the ID number, obtains the position data and the category data of the tray of the DUT and sorts it.
Patent JP-H0315113-A (JP)
Title: Insulated power cable
Inventor: INASAWA SHINJI
IPC: H01B7/29
Filed: 1990-03-20
Abstract: PURPOSE:To obtain a power cable with high heat-resistance, insulating property, and flexibility by forming a chromium oxide-containing layer on the surface of a conductor-containing substrate and forming an oxide insulating layer by applying a metal oxide precursor solution to the layer. CONSTITUTION:A chromium oxide-containing layer 2 is formed on a copper wire 1 as a substrate. A silicon oxide layer 3 as an insulating oxide layer is formed on the chromium oxide-containing layer 2 by applying a solution of a precursor of the silicon oxide. The silicon oxide layer 3 is formed sol-gel process or thermal decomposition of an organic acid salt. An insulated power cable prepared by this way has 800V of dielectric breakdown voltage at room temperature and 600V at <=800 deg.C. Even when the insulated power cable is wound up on a cylinder with 10cm of diameter, no crack is formed on the insulating layer.
Patent JP-H11263129-A (JP)
Title: Suspension device of power train for vehicle
Inventor: NOZAWA KOJI
IPC: B60K5/02
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To improve idling vibration, comfortableness, and noise emission of a vehicle having a power train to be mounted longitudinally. SOLUTION: A power train suspension device is composed of a right front mount 8a, left front mount 8b, rear mount 9, and a center mount 10, The center mount 10 is located inside a triangle which is seen on the vehicle projection in the vertical direction and whose apece consists of the installing positions of the right front mount 8a, left front mount 8b, and the rear mount 9. This allows the damping forces of the right front mount 8a and left front mount 8b to lower without degrading the comfortableness and noise emission, and the idling vibration can be reduced.
Patent JP-H11226384-A (JP)
Title: Manufacture of additive to be added to ink or the like
Inventor: YUKIMATSU FUMIO
IPC: C09D11/00
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a method for producing an additive wherein each material is melted at high temperatures and solidified at ambient temperatures and then crushed. SOLUTION: A liquid additive 7, which is melted at high temperatures in a furnace 1, is fed onto a buffer plate 4 so as to be poured onto a rotating ring-shaped bat 3 in the form of a thin belt. The additive 7 is solidified while being passed through a cooling device 2, whereby solid additives 8 are formed. The additives 8 are crushed into small pieces by moving a dividing plate 5 up and down, so that the pieces are separated from the rotating bat 3 by a separation plate 6 to obtain additives 9 in the form of small pieces.
Patent JP-H11225809-A (JP)
Title: Metal fitting of zipper
Inventor: KONO HIDEKI
IPC: A44B19/26
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent a zipper from opening unintentionally due to the vibration and to allow a person who finds difficulties in moving his finger tips delicately to easily open and close the zipper by connecting opening and closing metal fittings of the zipper which is opened to the right and left by a ringlike metal fitting. SOLUTION: A left opening and closing metal fitting 1 and a right opening and closing metal fitting of a zipper which is opened to the right and left are mutually connected using a ringlike metal fitting 3. Consequently, it is possible to prevent the zipper from opening due to the vibration and close the zipper easily by pulling the ringlike metal fitting 3. Moreover, the zipper can be opened easily by pulling cloth parts 4, 5. To explain more concretely, a metal wire is bent and is formed like a ring, and a part thereof passes through a hole of the opening and closing metal fittings of the zipper and is fixed. The zipper using the ringlike metal fitting shown in this embodiment is effective for, especially, day pack.
Patent JP-S63237500-A (JP)
Inventor: MASUJIMA MASARU
IPC: H05K13/00
Filed: 1987-03-25
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-H03271399-A (JP)
Title: Electroplating method
Inventor: ONO TAKAYOSHI
IPC: C25D3/00
Filed: 1990-03-20
Abstract: PURPOSE:To reduce impressed voltage rise with the lapse of time during plating and to uniformalize thickness of a plated layer by providing a baglike gap between the bottom part of an anode case and the bottom part of a filter cloth surrounding the outside of the case and utilizing this baglike gap as a reservoir of anode sludge. CONSTITUTION:A baglike gap 8 having a necessary volume is formed between the bottom part 3a of an anode case 3 made of Ti which holds the soluble anodic metal 4 made of Sn and the bottom part 7a of a filter cloth 7. This baglike gap 8 is allowed to function as a reservoir of anode sludge 9. In other words, when the case 3 is connected to a positive pole and the material to be plated is connected to a negative pole and plating is performed, anode sludge 9 is produced as plating is progressed. Almost all parts thereof settle through the gap 8 and convergently precipitate in the bottom part 7a of the filter cloth 7. Thereby clogging of the filter cloth 7 is inhibited and impressed voltage rise is reduced and thickness of the plated layer is uniformalized.
Patent JP-S60214557-A (JP)
Title: Mos type insulated gate semiconductor integrated circuit device
Inventor: OOOKA HIDEYUKI
IPC: H01L29/78
Filed: 1984-04-10
Abstract: PURPOSE:To prevent the generation of a negative breakdown phenomenon occurring from formation of a short channel and a high electric field by a method wherein the ratio of the channel width and the channel length of an MOS type insulating gate field-effect transistor is constituted at 5 or below. CONSTITUTION:When the two MOS type FET Tr 1 and Tr 2 having a different gate length and a gate width are compared, their thermal current density and electric field located in the drain depletion layer are considered equal, and in spite of the fact that the electric charge 4, among the injection electric charge from a source, which is lost without reaching the end of the drain depletion layer, which is the region where impact ions are generated, of the Tr 1 and Tr 2 are same, it is clear that the total quantity of injection electric charge from a source junction is larger on the Tr 1, which has a wider gate width. To be more precise, the relative injection efficiency of the electric charge which contributes to the generation of negative breakdown on the drain depletion layer is enhanced as the gate width becomes wider. By having the ratio W/L of the gate width W and the gate length L at 5 or below, the negative breakdown generating voltage is boosted, thereby enabling finally to prevent the generation of negative breakdown.
Patent JP-S63238989-A (JP)
Title: Three-dimensional machine using laser beam
Inventor: OKAWA SHOJI
IPC: B23K26/082
Filed: 1987-03-25
Abstract: PURPOSE:To perform the diesinking work without being accompanied by a vibration and a noise by performing the annular cutting work of a work by a laser beam by dislocating in the direction of an axis of rotation of the work from the direction to cross at right angles with the axis of rotation of the work. CONSTITUTION:A first laser torch 16 is inclined by an angle psi anticlockwise with respect to a vertical axis and a second laser torch 17 is inclined by the angle psi clockwise with respect to the vertical axis with a step 90. A machining head 11 is moved onto an axis O of rotation of the work W and a saddle 14 is moved to the prescribed height position with a step 91. Next, the machining head 11 is moved by a/2 to the left and continuously, the laser beams are projected from the first and second laser torches 16 and 17 to rotate a turn table 31. By this method, a part of the work W is cut annularly to obtain cut material. Afterward, the work is finished by an angle control means 81, a first movement control means 82 in the horizontal direction, a second movement control means 83 to lower, a position dislocation means 84 and an operation selection means 85 to select in an alternative way according to operating conditions.
Patent JP-H0792338-A (JP)
Title: High molecular optical waveguide and its production
Inventor: SASAKI SHIGEKUNI
IPC: G02B6/13
Filed: 1994-03-17
Abstract: PURPOSE:To provide a high-molecular optical waveguide which solves problems of thermal characteristics and double refractions of core and clad the process for production of the high-molecular optical waveguide which is simple in production processes. CONSTITUTION:This high-molecular optical waveguide consists of the core 2 which consists of a high-molecular substance having refractive index of a prescribed determined by controlling the refractive index by irradiation with electron beams and the clad 1 which is contact with the core 2 and has the refractive index lower than the refractive index of the core 2. The process for production of the high-molecular optical waveguide for producing the core 2 by irradiation of the high-molecular substance with electron beams or plotting thereof, the process for production of the high-molecular optical waveguide for forming the core 2 of the optical waveguide by subjecting >=2 layers of multilayered high-molecular films alternately having a high-molecular layer and another high-molecular layer having the refractive index larger than the refractive index of the high-molecular layers to irradiation with electron beams and the process for production for forming and removing conductive films before and after the respective stages are provided.
Patent JP-H08272706-A (JP)
Title: Peripheral equipment system
Inventor: EZAKI KAZUHIRO
IPC: G06F13/00
Filed: 1995-03-29
Abstract: PURPOSE: To prevent a normal peripheral equipment from becoming disable to be used if a fault disturbing an interface occurs in a data transmission line which is daisy-chain-connected in a peripheral equipment system wherein a peripheral controller and plural peripheral equipments are daisy-chain-connected. CONSTITUTION: The peripheral controller 101 is equipped internally with a peripheral equipment check indication part 103, and each peripheral equipment 104 is provided internally with a relay opening/closing part 107 which can make and break the daisy chain connections, a test data sending-out part 109 which sends out test data to a port part 105, and a data comparison part 108 which compares the test data with the output of the port part 109. Consequently, the peripheral equipment itself can judge a peripheral equipment where a fault occurs and disconnects it from the daisy chain connections to prevent other peripheral equipments from being disabled to be used.
Patent JP-H11243866-A (JP)
Title: Casein hydrolyzate and its production
Inventor: HAYASAWA HIROKI
IPC: A23J3/10
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To produce a nearly tasteless and odorless low-molecular weight casein hydrolyzate, excellent in digestibility and abosrbability, having a low content of free amino acids and 100 amino acid score, transparent in a solution state and having characteristics excellent in the so-called preservation stability without causing the turbidity, precipitation, browning, etc., even by preservation for a long period in the solution state and to provide a method for producing the casein hydrolyzate. SOLUTION: A casein is brought into contact with an adsorbent resin to adsorb and remove taste and odor. The resultant resin-treated casein is then hydrolyzed with a proteolytic enzyme and insoluble substances are then separated by filtration. The prepared filtrate is further brought into contact with an adsorbent resin to adsorb and remove a bitter peptide and a turbid factor, etc. Thereby, a tasteless and odorless hydrolyzate is obtained. The resultant hydrolyzate preferably has >=75 wt.% ratio of a fraction having <=1,000 Da molecular weight in <1 wt.% ratio of a fraction having >=3,500 Da molecular weight.
Patent JP-S51147490-A (JP)
Title: Process for producing microspherical activator from steel grinder dust
Inventor: MURO HIROSHI
IPC: C01B32/384
Filed: 1975-06-12
Abstract: PURPOSE: A process for producing microspheres with excellent mechanical strength. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51147044-A (JP)
Title: The structure of an evaporator attached with a liquid separator
Inventor: DOI HIDEO
IPC: F25B39/02
Filed: 1975-06-11
Abstract: PURPOSE: The use of the plural numbers doughnut type evaporators arranged in piles will economize the amount of the refrigerant required and will satisfactorily separate the liquid from the gas. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62228883-A (JP)
Inventor: EGASHIRA TATSUHIKO
IPC: F27B15/16
Filed: 1986-03-28
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-H08272961-A (JP)
Title: Image processing method
Inventor: TAKEO HIDEYA
IPC: H04N5/325
Filed: 1995-03-29
Abstract: PURPOSE: To efficiently emphasize only a specific image part of interest without emphasizing components which are unnecessary for image reading such as noise components by suppressing the overshoot and undershoot of an image. CONSTITUTION: A morphology filter (abnormal shade detecting means) 40 performs morphologic operation for image data S with an original density value Dorg which are stored in an entire image memory 10 to detect a signal showing a calcification shadow, and this signal Dmor is subjected to conversion of a monotonous increase function βby using a conversion table 72, and a high-frequency component calculating means 72 performs a blur masking process of (Dmorg-Dus) for the signal Dorg and a calcification shadow emphasizing means 73 performs operation of Dproc=Dorg+β(Dmor)×f(Dorg-Dus) to selectively emphasize only a tumor shade, thereby display it by a local image display means 90.
Patent JP-S60216019-A (JP)
Title: Exhaust gas particulate processing device in internal- combustion engine
Inventor: KONDOU HIROMOTO
IPC: F01N3/22
Filed: 1984-04-12
Abstract: PURPOSE:To prevent from a fuel injection valve, etc. from being damaged by burning, by providing, in the vicinity of the fuel injection valve, a selector valve device which communicates between an air supply passage and a mixture supply passage upon operation of a burner while communicates between the air supply passage and an air relieving passage upon resting of the burner. CONSTITUTION:The downstream end of an air supply passage 26 is communicated with a mixture supply passage 23 in the vicinity of the jet port of a fuel injection valve 24, and as well an air relieving passage 29 is communicated with the mixture supply passage 23. An air stream selector valve device 28 closed the air relieving passage 29 upon operation of a burner so that the mixture of fuel and air is fed to the burner through the mixture supply passage 23: Further, it closes the mixture supply passage 29 downstream of the air relieving passage 29 upon resting of the burner so that air passes in the vicinity of the jet port of the fuel injection valve and flows into the air relieving passage 29.
Patent JP-H11272374-A (JP)
Title: Operation display device for communication equipment
Inventor: TAKADO SEIICHI
IPC: G06F3/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To prevent the contents of a display from being misrecognized, to easily attach/detach a plug to/from a MODEM and to inexpensively manufacture the operation display device. SOLUTION: The operation display device is constituted of a communication equipment 30 and a plug 34 connected to the equipment 30 in a forward or reverse connection state. Light beams emitted from respective light emitters 42, 44, 46 correspondingly to the operation state of the equipment 30 and having respectively different wavelength values are transmitted to one optical path by an optical path synthesizing member 50 and sent to an optical path separating member 52, the light beams transmitted through the optical path is decomposed in each wavelength and respective light beams are emitted and displayed in the same array order corresponding to the forward or reverse connection state based on the position of a cord 36 drawn out from the plug 34.
Patent JP-H02253025-A (JP)
Title: Active suspension
Inventor: TAKAHASHI KENRO
IPC: F16F9/50
Filed: 1989-03-27
Abstract: PURPOSE:To lower an abnormally high pressure value by forming a notch having a spool opening area necessary for a normal controlled pressure range, in a spool in a pressure control valve, so that an output port is communicated with a return port when the spool is moved excessively. CONSTITUTION:A spool 20 in a pressure control valve 6 for an active suspension, is formed therein with a notch 20e by which a spool opening area necessary for using the control valve in a normal controlled pressure range can be precisely obtained. When the pressure at an output port 22 exceeds a predetermined value, the spool 20 is moved by a stroke l2 which is longer than the length l1 of the notch 20e, and if the vehicle rides over a convex part or the like on a bumpy road surface, the opening area of the spool 20 is increased so as to communicate the output port 22 with a return port 23 in order to lower an abnormally high pressure value. Thereby it is possible to lower the pressure resistance specification of the suspension.
Patent JP-S60214310-A (JP)
Title: Manufacture of optical multicore plastic connector
Inventor: ISO TAKAAKI
IPC: G02B6/40
Filed: 1984-04-11
Abstract: PURPOSE:To prevent variance of a pin fitting hole during its manufacture and also to prevent an increase in the clearance of the pin fitting pin due to its use by fitting a fitting sleeve around a master pin previously, and positioning the master pin in the master pin positioning hole in a metallic mold. CONSTITUTION:The fitting sleeve 20 made of metal or ceramics with the pin fitting hole 7 is used and fitted around the metallic master pin 21, and this master pin 21 is positioned in the master pin positioning hole 17 in the metallic mold 13. Then, the fitting sleeve 20 is positioned in the mold hole 14 of the metallic mold 13 through the master pin 21. Plastic is injected into the mold hole 14 through an injection hole 18 in this state to mold the optical multicore plastic connector body 6. The body is parted from the mold after the plastic sets and then the master pin 21 is extracted from the fitting sleeve 20 to obtain the insert mold type optical multicore plastic connector 22.
Patent JP-H06287874-A (JP)
Title: Method for dyeing
Inventor: WATADA TETSUO
IPC: D06P5/20
Filed: 1993-03-30
Abstract: PURPOSE:To dye yarn cloth with excellent dyeability in a dark color within a short time by subjecting yarn cloth to flame treating, activating and then dyeing. CONSTITUTION:Woven or knitted fabric or nonwoven fabric comprising natural animal or vegetable fiber, synthetic fiber or semisynthetic fiber is previously subjected to flame treating and the fibers constituting the fabric are activated so that excellent dyeability is exhibited and the fabric is dyed in a dark color within a short time. A dyeing time can extremely be shortened by dip dyeing or transfer printing as the dyeing method.
Patent JP-S56168270-A (JP)
Title: Logical device
Inventor: HASHIGUCHI KOUJI
IPC: G06F12/16
Filed: 1980-05-30
Abstract: PURPOSE:To carry out memory circuit testing efficiently by concentrically disposing the registers around a memory circuit in arbitrary positions of the shift register chain of one loop, and so arranging said registers that loading a fetching of test data from and to the outside can be made independently and separately. CONSTITUTION:A signal is sent from a CMPX terminal and is sent to an SiM terminal by switching the input to a multiplexer 3 to the SiM terminal, thereby setting the scan mode. The write data and address data are inputted from the SiM terminal, and are set in the input register 5 and address register 4 respectively in the memory cell. Here, the scan mode is released, and the contents of the input register 5 are written into a memory cell 8 by a write enable signal. A system clock is applied to set the output from the cell 8 in an output register 6. The scan mode is set and the contents of the register 6 are fetched from an SoM terminal, whereby circuit testing is carried out.