baber/WOPTO huggingface dataset:
Patent JP-H09213564-A (JP)
Title: Metallized plastic film capacitor
Inventor: SUGISAWA KUNIO
IPC: H01B3/30
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To increase a corona discharge voltage and lengthen dielectric breakdown time, by impregnating a capacitor with electric insulating oil composition composed of specific aromatic group hydrocarbon of specific weight and specific olefin oligomer of specific weight. SOLUTION: A capacitor is impregnated with electric insulating oil composed of olefin oligomer and aromatic group hydrocarbon having at least three benzene rings. As to olefin oligomer, content of fraction whose molecular weight is at most 500 is less than or equal to 7wt.%, (to olefin oligomer of 100wt.%), and content of fraction whose molecular weight is at most 400 is less than or equal to 2wt.%. The above olefin oligomer of 5-95wt.% is mixed with electrically insulating oil of 100wt.% for impregnation. The aromatic group hydrocarbon to be mixed with olefin oligomer has at least three benzene rings shown by a formula ((m) is an integer of 1-3). The above aromatic group hydrocarbon of 95-10wt.% is mixed based on 100wt.% of the electrically insulating oil for insulation.
Patent JP-2001148461-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAMOTO MASAHIRO
IPC: H01L21/822
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To enable a Zener zapping current to be prevented from leaking out partly to a semiconductor substrate and reduced to an irreducible minimum, when Zener zapping is performed. SOLUTION: All resistors (including resistors in a Zener zapping circuit), except resistors included in an analog integrated circuit in a semiconductor integrated circuit device, are each equipped with a P-type resistive layer 6 which functions as a resistor, an N--type resistive island layer 4N which completely surrounds the resistive layer 6, and an N+-type ring-shaped collector wall layer 7.
Patent JP-2001136961-A (JP)
Title: Method for controlling carrageenase-producing ability of bacterium
Inventor: OKITA YUJI
IPC: C12N9/42
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To enable the efficient oligosaccharification of carrageenase. SOLUTION: This method for controlling the carrageenase-producing ability of a bacterium, characterized by culturing the bacterium having the carrageenase-producing ability in the presence of a bacterium free from the carrageenase-producing ability or its culture product to control the carrageenase- producing ability.
Patent JP-H05141906-A (JP)
Title: Inclination angle detecting device for object
Inventor: SEKINE TADASHI
IPC: G01B5/24
Filed: 1991-11-15
Abstract: PURPOSE:To simply determine the inclination angle of an object in a shortened calculating time. CONSTITUTION:A pair of coaxial wheels 4 are provided at the lower section of a main body 1, the wheels 4 are rotated forward or reversely in response to the inclination of the main body 1 to keep the main body 1 in the erect state, a rocking arm 7 is rotatably supported by a pivotal shaft 6 protruded to the side on the side face of the main body 1, and a potentiometer 8 is provided between the rocking arm 7 and the side face of the main body 1. A travel body 10 having a pair of running wheels rolled on the floor face 5 is connected to the rocking arm 7 expandably in the axial direction of the rocking arm 7 via a connecting pipe 9. When the main body 1 is inclined, the travel body 10 is moved in the direction parallel with the floor face 5, the displacement of the pivotal shaft 6 against the erect direction can be absorbed by the connecting pipe 9, the inclination angle theta of the main body 1 coincides with the relative angle alpha of the rocking arm 7 against the main body 1, thus the inclination angle theta can be simply detected.
Patent JP-2000153982-A (JP)
Title: Installation device for passenger conveyor
Inventor: WAKAYAMA YOICHI
IPC: B66D1/60
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To reduce working cost required for installation of a frame and conduct smooth work for installation of a passenger conveyor. SOLUTION: An installation device which is erected on a floor surface 1a near the on/off getting part of a passenger conveyor includes a support 12 capable of tilting toward a frame, an expandable support holding part having both ends connected to the floor surface 1a and the support 12, respectively, a lift 14 mounted on the upper part of the support 12 for lifting the frame and an erecting means 34 for erecting the support 12. The support 12, when installed, can be erected by the erecting means 34 while supporting the support 12 and the lift 14. Similarly, the support 12, when removed, is tilted down to the floor surface 1a by the erecting means 34 while supporting the support 12 and the lift 14.
Patent JP-H05165678-A (JP)
Title: Software inspection result display method
Inventor: MUSHIAKI YOSHIKO
IPC: G06F11/32
Filed: 1991-12-12
Abstract: PURPOSE:To improve the inspection efficiency of a software by displaying the result of inspection of the software on a CRT screen and also, by a chart diagram. CONSTITUTION:The system is provided with a C0 coverage result input part for reading in the source code of a software, a C0 coverage measuring result file, etc., a chart diagram generating part 11 for generating a chart diagram corresponding to the source code, a display part 12 consisting of a CRT for displaying its C0 coverage result and a screen control part 13. The C0 coverage measuring result is displayed together with the chart diagram on the CRT screen. That is, the C0 coverage result is read in and in the source code, a path which is not allowed to pass through is detected and the chart diagram of the corresponding function block is generated. Subsequently, the chart diagram is displayed on the CRT screen and also, the part corresponding to the path which is not allowed to pass through is emphasized and in the case other path which is not allowed to pass through is present thereon, it is detected until data is finished and the C0 coverage measuring result of the software is displayed together with the chart diagram on the CRT screen.
Patent JP-H10171892-A (JP)
Title: System for supporting slip preparation
Inventor: TANAKA TOSHIO
IPC: G06Q10/10
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a slip preparation supporting system in which various means necessary at the time of data edition can be defined on a routine format, the size of a prepared data file can be suppressed to the minimum, countermeasure to the change of the routine format information can be flexibly attained, and the change of the routine format information can be limited only to a specific department (user). SOLUTION: This system is provided with a slip definition preparing means 1 which prepares a slip definition file f1 designating the information of definition necessary for each item in a slip, slip frame preparing means 2 which prepares a slip frame file f2 defending the correspondence of an ID number designated for each item by the slip definition file f1 on a picture data and those display areas, and slip data editing means 3 which analyzes the content of the slip definition file f1, edits data based on the designated processing, synthesizes the data with the slip frame file f2, and outputs the data in a slip form.
Patent JP-H03183677-A (JP)
Title: Formation of electro-optical guided wave layer
Inventor: ROBAATO ERU HOURUMAN
IPC: G02B6/13
Filed: 1990-11-28
Abstract: PURPOSE: To improve optical damage resistance by installing a transparent crystal member at a specific position in a crucible and heating it at constant temperature.  
     CONSTITUTION: In a furnace 24, the crusible 25 made of a material which emits the same chemical component as the transparent crystal member in vapor phase at specific temperature is put and in this crusible 25, the transparent crystal member of LiNbO 3 , etc., is arranged symmetrically at a distance of approximately 3 mm from the wall surface of the hollow of the crusible 25. Then a heating body 29 is fed with electricity to heat the crusible 26 at 1100°C for 0.1 to 24 hours and then the chemical component is emitted from the crusible 25 to produce vapor pressure of ≤10 -4  atm. in the crusible 24. The wet oxygen is introduced from an oxygen source 32 through a conduit 33 including a humidifier 34 and supplied into a cavity 30 through the crusible 25 and after a cap 36 made of the same material as the crusible 25 is put on, heating is carried out under 1 atm. at 1100°C for 1 to 24 hours, thereby forming a waveguide layer along the surface of the crystal member 26. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H10170942-A (JP)
Title: Image display device
Inventor: KOTAKE RYOTA
IPC: H01J17/49
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress the migration and dissolution of a terminal electrode by shutting off the terminal electrode from the moisture in the outdoor air. SOLUTION: The terminal electrode 14 is directly connected to the one-side end part of each of discharge electrodes within a plasma cell. The terminal electrode 14 is drawn outside the plasma cell 2 through the underside of a frit seal 11. An FPC plate 15 is connected via an anisotropic conductive film, etc., onto the front ends led outside. The terminal electrodes 14 are formed by applying a paste contg. silver, nickel, etc., and calcining the coating. The juctures between the parts exposed from the plasma cell 2 of the terminal electrode 14 and the FPC plate 15 are covered by a moistureproof coating layer 16 and further a moistureproof plate 17 is disposed on this moistureproof coating layer 16.  Not only the moistureproof coating layer 16 is disposed but the moistureproof plate 17 is disposed in addition thereto and, therefore, the moistureproof effect is improved and the terminal electrode 14 is surely shut off from the moisture and impurities in the outdoor air.
Patent JP-H09167327-A (JP)
Title: Magnetic recording medium
Inventor: SASAKI KATSUMI
IPC: G11B5/66
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a magnetic recording medium by making N concentration high at the upper layer part, low at the lower layer part and O concentration low at the upper layer part and high at the lower layer part in a Fe-N-O based magnetic film. SOLUTION: N concentration in the Fe-N-O based magnetic film 11 on a supporting body 1 is high at the upper layer part and becomes lower towards the lower layer part and O concentration in the magnetic film 11 is low at the upper layer part and becomes higher towards the lower layer part. And, when each content of Fe, N and O is expressed on the vertical axis and the sputtering time is expressed on the horizontal axis in the Auger electron spectroscopic analysis of the magnetic film 11, the peak of N content is recognized at the time near the start of the sputtering, is decreased as the sputtering proceeds from the point of time passing through the peak and the peak of O content is recognized at the time near the completion of the sputtering and increased till the point of time reaching the peak.
Patent JP-H11161795-A (JP)
Title: Measuring method by picture recognition and recording medium
Inventor: YOMO HIROMI
IPC: G01B11/24
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method by picture recognition in which high speed can be attained, any picture processing board can be made unnecessary, and the simplification of a system constitution and the reduction of costs can be attained. SOLUTION: A center of gravity pattern frame obtained by separating a background from a pattern picture 13 is used for calculating the center of gravity position of the pattern of the input picture of a search frame. This center of gravity pattern frame is extended at first, and weighted mean is calculated by the concentration distribution of an input picture fetched in the extended pattern so that a center of gravity I can be obtained. A center of gravity P of the extended pattern is moved to this center of gravity 1. When the movement of the center of gravity P of the extended pattern becomes 0, a roughly estimated center of gravity is decided.  Afterwards, the center of gravity movement processing is repeatedly operated in the same way by reducing the extended pattern a little by using the center of gravity position as an initial position so that the center of gravity position can be decided. Then, pattern matching is operated in the surrounding of the center of gravity of the input picture pattern so that a normalized correlation coefficient value can be made maximum, and the highest coincidence can be obtained.
Patent JP-H10171659-A (JP)
Title: Method and device for down-loading
Inventor: TAKADA TAKEHIKO
IPC: G06F12/16
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To attain down-loading method and device capable of preventing a sector storing a memory rewriting program from being destructed when down- loading is abnormally ended at the time of rewriting the memory rewriting program. SOLUTION: The system is provided with a rewriting program address management means 15 for managing which sector stores a flash memory rewriting program(FMRP), and at the time of rewriting the FMRP, a new FMRP is written in a sector different from the sector storing the current FMRP and the written sector is rerecognized as a sector storing the FMRP after the end of normal writing, so that even when power supply is interrupted on the way of down-loading, the sector storing the current FMRP can be prevented from being destructed.
Patent JP-H05143373-A (JP)
Title: Shared data control system
Inventor: REKIMOTO JIYUNICHI
IPC: G06F12/00
Filed: 1991-11-18
Abstract: PURPOSE:To prevent the generation of a contradiction in shared data without requiring the specified acquisition and release of operation right and to prevent the quantity of communication from being increased due to the guarantee of non-contradiction. CONSTITUTION:A server process 4 is connected to plural client processes 1 to 3 through inter-process communication lines 5 to 7 and stores a time stamp 14 relating to shared data. When one (e.g. the client process 1) of the client processes 1 to 3 outputs a change request, the server process 4 returns permission information to the process 1 only when a time stamp 11 in the process 1 coincides with the time stamp 14. In addition, the process 4 reflects the change of data in one client process (e.g. the client process 1) to data 9, 10 in other client processes 2, 3.
Patent JP-H09146074-A (JP)
Title: Method for stabilizing temperature change of spatial optical modulation element
Inventor: OCHI YUTAKA
IPC: G02F1/133
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to well maintain the gradation characteristic and contrast by optimizing the temp. characteristics of a light shielding layer and liquid crystal layer. SOLUTION: This spatial optical modulation element 1 has a photoconductive layer 4 disposed on the wiring light incident side of a dielectric mirror 6 between two transparent substrates 2 and 10 having transparent electrode films 3, 9, the light shielding layer 5 and an optical modulating layer 8 held by oriented films 7 disposed on the reading-out light incident side of the dielectric mirror 6. In such a case, the threshold voltage to the temp. change of the spatial modulation element 1 is stabilized by combining the optical modulating element 8 in which the threshold voltage moves by the temp. change, the light shielding layer 5 in which the impedance changes with temp. and the oriented film 7 of a suitable thickness.
Patent JP-H10172600-A (JP)
Title: Diaphragm in vanadium redox flow battery
Inventor: MAEHASHI TATSUYA
IPC: H01M8/18
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To enhance charge/discharge efficiency, enhance durabihty, and keep high battery performance for a long time by using an ion exchange membrane using polyethylene having a weight average molecular weight of the specified value or more and specified thickness as a base material. SOLUTION: As a diaphragm in a vanadium redox flow battery, an ion exchange membrane prepared by attaching ion exchange resin to a base material of polyethylene whose weight average molecular weight is 1×10<5> or more, preferably 1×10<5> -1×10<7> , and thickness is 10-120μm, preferably, 50-100μm is used. The polyethylene base material has high oxidation resistance based on high molecular weight, and because of high oxidation resistance and high strength, the membranes is made thin. As a result, high charge/discharge efficiency and high durability can be obtained.
Patent JP-H03191310-A (JP)
Title: Sealing piece and slide
Inventor: SHIBAZAKI MICHIROU
IPC: G02B5/02
Filed: 1989-12-20
Abstract: PURPOSE:To facilitate the placing of a cover glass and to prevent an objective from abutting on a frame body at the time of microscopic inspection by making the sealing piece translucent and enabling the sealing piece to be attached/ detached to from a transparent slide. CONSTITUTION:The sealing piece 1 is made translucent so as to scatter light irradiating a part where a sample 7 to be inspected is placed and made attachable/detachable to/from the surface of the transparent slide 2. A recessed part 5 and a projection part 6 fitted to the top surface of the seal piece 1 that a filter 3 fitted to the frame body 4 abuts on are formed preferably on the top surface of the sealing piece 1. Further, the slide is made translucent at the part where the sample 7 to be inspected microscopically is placed and the recessed and projection parts 5 and 6 where the filter 3 fitted to the frame body 4 abuts on are formed on the top surface. Consequently, the translucent slide can be manufactured and the need for troublesome operation is eliminated.
Patent JP-H08159287-A (JP)
Title: Water cut-off construction method
Inventor: FUKUCHI YASUO
IPC: F16J15/14
Filed: 1994-12-08
Abstract: PURPOSE: To improve watertightness between a mounting member and a part to be mounted by a method wherein after shaped sealing material is adhered on the uneven surface of the part to be mounted, a toothed mounting member is mounted on the part to be mounted and the sealing material is cut through with the teeth of the mounting member. CONSTITUTION: In a building, when a mounting member, such as sashes 3, is mounted on a part to be mounted, such as an outer wall 1 wherein recesses and protrusions with size of 0-8 mm are arbitrarily formed, a substance wherein plate-form teeth are formed at every two teeth on the sash 3 is used. After a butyl rubber sheet serving as a shaped sealing material is adhered onto the outer wall 1, the sashes 3 are installed on the outer wall 1 by means of a screw 4. As noted above, by adhering the butyl rubber sheet 2 to the outer wall 1, the uneven surface of the outer wall 1 is absorbed and the surface of the butyl rubber sheet 2 with which the teeth of the sash 3 are forced into collision is formed in a comparatively smooth curved state.  The shaped sealing material 2 is cut through with the teeth of the sash 3 and the teeth of the sash 3 are cut through with the shaped sealing material and watertightness and water cut-off are executed.
Patent JP-H04208278-A (JP)
Title: Cytostatic substance
Inventor: KIMURA MASAYASU
IPC: A61K36/23
Filed: 1990-11-30
Abstract: PURPOSE:To provide the subject cytostatic substance containing a specified phthalide as the active component and useful as a medical drug such as an antiarteriosclerotic agent. CONSTITUTION:An objective cytostatic substance containing a phthalide of the formula [R1 and R2 are H, OH, 1-7C (substituted)alkyl (provided that both R1 and R2 are not alkyl), etc.; In one or more pairs among respective pairs of R3 and R8, R4 and R5, R6 and R7, two R constituting pair are mutually bonded. All of R3-R5 except mutually bonded R are H; R9-R12 are H, Cl, butyl, OH, methoxyl, etc.; Provided that following case, etc., are excluded: Case where R1, together with R2, forms butylidene and where R3 and R8, R4 and R5, R6 and R7 are mutually bonded respectively while R9-R12 are H] as the active component. In case of oral administration, 50mg/day-5g/day is taken in several times and in case of parenteral administration, 0.1mg/day-1g/day is administrated in a dosage form of intravenous injection, intravenous drip infusion, subcutaneous injection or intramuscular injection.
Patent JP-H04205253-A (JP)
Title: Document processor
Inventor: NAKAMURA ATSUSHI
IPC: G06F17/21
Filed: 1990-11-30
Abstract: PURPOSE:To easily judge the contents of a document when displaying the list of registered documents by displaying arbitrary characters or character strings suitable for showing the contents of the document in a main sentence together with a document name when displaying the list of the registered documents. CONSTITUTION:A CPU 1 is equipped with a modified character discriminating function 11 to discriminate whether the respective characters in the main sentence of a text are modified characters or not, and a position storing function 13 to store a position on the text displaying a symbol '*' which is not used excepting for the designation of an index word and not outputted when printing the text out. When displaying the list of the document names of the registered documents, the modified characters or the modified character strings attached the prescribed symbol '*' in the character strings in the main sentences of the registered documents are displayed together with the document names. In this way, the operator attaches the prescribed symbol after inputting the characters or character strings of an arbitrary word suitable for showing the contents of the document as the modified characters in the main sentence of the document. Thus, the arbitrary word is displayed together with the document name when displaying the list of registered documents and according to this word, the contents of the document area judged.
Patent JP-H07191764-A (JP)
Title: High frequency power unit and plasma generator
Inventor: OTA RYUSUKE
IPC: H01L21/302
Filed: 1993-12-27
Abstract: PURPOSE:To eliminate the sold body error and the drift with the lapse of time of a power detector, and simultaneously, to reduce power lost in other than plasma to the utmost by adjusting automatically high frequency power for generating the plasma and the position of a tuner in respect of the improvement of a high frequency unit and a plasma generator. CONSTITUTION:A power unit is provided with an amplifier 11 to amplify the input signal of normal frequency, the power detector 12 to detect the information of the amplified high frequency power, and a controller 13 to determine gain control data D12 from the power detection data D11 of the binarized detected information of the high frequency power and initial characteristic data DR set beforehand and power setting data Dth, and control the output of the amplifier 11 on the basis of the gain control data D12, A generator is provided with an electrode installed in a chamber to generate the plasma and high frequency power supply to supply the high frequency to this electrode, and this high frequency power supply is provided with the high frequency power unit.
Patent JP-H06172848-A (JP)
Title: Fatigue damage mitigating method of low alloy steel
Inventor: YOSHIDA KAZUO
IPC: C21D6/00
Filed: 1992-12-10
Abstract: PURPOSE:To effectively mitigate fatigue damage of a low alloy steel by heat- treating a member made of a low alloy steel in the specific temp. range. CONSTITUTION:A member made of a low alloy steel is subjected to the heat treatment in the temp. range higher than the recovery temp. and lower than the eutectoid temp. By this means, the complicately intertwined dislocation is eliminated, mitigating the fatigue damage generated inside the metallic structure of a member made of a low alloy steel. For example, a nozzle 2, main steam pipe 1 and weld joint 4 connecting them of a nuclear reactor pressure vessel 3 is heated by actuating a high-frequency coil 5, heat-treating by keeping the temp. at the center position of the weld joint 4 at about 615 deg.C and holding the temp. for about 30 hour.