baber/WOPTO huggingface dataset:
Patent JP-H06229813-A (JP)
Title: Level gage for low temperature
Inventor: JIEFURII ESU REBIN
IPC: G01F23/26
Filed: 1992-12-21
Abstract: PURPOSE: To make high precision measurement at all times by sensing the liquid level in the form of electric signals proportional to the liquid quantity on the basis of difference in the dielectric constant between the gas phase in vessel and the liquid phase, and subjecting the obtained signals to the specified processing. CONSTITUTION: A needle type capacity sensor is fixed to the center of the inside of a tank in the suspended condition and connected with an electronic device situated over it on the outside. This needle sensor is composed of a cylindrical conductor pipe 8 to form a coaxial capacitor and a conductor shaft 9 borne in its centered by a spacer 10. In association with up-down motions of the liquid surface in the tank, the liquid, the liquid comes into and goes out of the conductor pipe through a filling port 11, and the gas in the liquid quantity comes in and goes out through an outlet 12. As a result, the level of the liquid level in the tank is put identical to that of the liquid level in the coaxial capacitor.  Therein, the capacitance varies according to the difference in the dielectric contact between gas layer and liquid layer in compliance with the degree of the liquid filling the cavity in the capacitor. The change is sensed in the form of electric signals to be subjected to a specified processing into signals complying with the intensity in electric terms, and in conformity to the obtained signals the light emitting element at each stage is lighted up and appropriate display is generated.
Patent JP-H05171606-A (JP)
Title: Resinous block for setting on road
Inventor: ONO NAOTAKE
IPC: E01C5/20
Filed: 1991-12-24
Abstract: PURPOSE:To obtain road blocks having excellent impact resistance and high early skidproofing effect even when the surface is worn by a method in which a synthetic resin base material is mixed with a slippreventing material composed of inorganic and metal powder and bar dispersedly and formed into a flat plate. CONSTITUTION:A synthetic resin base material is mixed with a slippreventing material composed of powder or bar-like material such as glass beads, metal alloys, styrene foam, and others and cast into moulds to form blocks 01 for placing on road. Also, as needed, a pigment is added to the mixture. The blocks are placed by combining them decoratively on outdoor paths of park or indoor floors or steps. Floor blocks having excellent impact resistance, excellent wear resistance, and high skidproofing effect and high colour fading resistance even when the surface of road is worn can thus be obtained.
Patent JP-H10247202-A (JP)
Title: Retrieval system and recording medium
Inventor: HIRAI NOBURU
IPC: G06F17/30
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To conduct efficiently correction by preparing such a processing program as requests database retrieving processing to a data access library based on set contents within a defining body and a template and generates displaying result data according to the retrieving result and the template. SOLUTION: A WWW server 11 displays a picture corresponding to access from a browser 1 to input and display retrieving items. The server 11 receiving URL from the browser 1 decodes URL to obtain DISPLYID and obtains a button ID list corresponding to DISPLYID from a button DEC. Then retrieval, the next picture display of only picture branch, the next picture display of result display, former picture display or the initialization of a picture are executed by an obtained button ID. Next, a template coinciding with finally obtained DISPLYID from picture transition DEC is acquired outputs as the value of non-display item by description within the template, and call a data access library.
Patent JP-2000189745-A (JP)
Title: Pipe section and device for exciting gas and gas purifying method
Inventor: ROSTAING CHRISTOPHE
IPC: B01J19/08
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce the corrosion of a pipe in which an electric discharge is maintained and to provide a pipe section by which the normal operation of the device is maintained even after a wall in contact with plasma is cracked. SOLUTION: A gas is excited by an input microwave radiation suitable to produce surface-wave plasma by the gas and treated by the pipe section 28 of the device 10. This pipe section is passed through the device at the region for focusing the input microwave radiation, and the gas is passed through the inside. A discharge tube 29 formed with a dielectric material is furnished. This discharge tube relatively inert to the chemical species produced from the plasma is packed in the inner wall and outer wall and between the tubes and has a heat-conductive dielectric material, and heat can be exchanged between the tubes.
Patent JP-2000184169-A (JP)
Title: Method and device for picture position adjustment
Inventor: INAGAKI YOSHIHIRO
IPC: H04N1/387
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a picture position adjustment device which detects which of an input system (reader) and an output system (printer) the deviation of a picture on a form is caused by. SOLUTION: Relating to the picture position adjustment device, two pictures A and B drawn on an adjustment chart are read and only one picture B is subjected to 90 deg. rotation processing to output it. The direction and the distance of deviation of pictures are actually measured from the output positions (parts indicated by broken lines) of pictures free from deviation, and the extent of deviation in the input system and that in the output system are discriminated based on the actually measured values.
Patent JP-H05171640-A (JP)
Title: Deawing method of casing pipe for anchor and device thereof
Inventor: YOKOTA HITOSHI
IPC: E02D5/80
Filed: 1991-12-24
Abstract: PURPOSE:To make unnecessary a longer rod bearing plug bodies to promote work efficiency by moving a jack with the plug bodies according to the draw of a casing pipe while keeping it in a plugging state. CONSTITUTION:Oil pressure is introduced to a jack A with plug bodies having a pair of plug bodies 11A and 11B to both ends of a hydraulic jack 10, one plug body is expanded, and the other plug body is reduced. A casing is plugged by the expanded plug body, and the reduced plug body is capable of movement. Under such a state, after the jack 10 is extended to expand the expanded plug body again in a position to move the reduced plug body to plug, one plug body in an expansion state previously is reduced, and the jack 10 is reduced to move it to the other plug body side. That action is repeated according to the draw of a casing pipe, the plug bodies 11A and 11B are advanced inward, and a unit pie can be removed by removing the end of a hydraulic hose.
Patent JP-H10265588-A (JP)
Title: Shrinkable film made of olefinic copolymer
Inventor: OKADA KEIJI
IPC: B29K105/02
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a shrinkable film excellent in low-temperature shrinkability and transparency. SOLUTION: This shrinkable film comprises an α-olefin-aromatic vinyl compound random copolymer composed of 99.9-58 mol% constituent units derived from ethylene, 0-30 mol% constituent units derived from a 3-20C α-olefin (with the proviso that the total amount of both is 99.9-88 mol%) and 0.1-12 mol% constituent units derived from an aromatic vinyl compound, has an intrinsic viscosity [η] measured at 135 deg.C in decalin within the range of 0.1-10 dL/g and further the melting point measured by a differential scanning type calorimeter within the range of 60-125 deg.C and is oriented in at least one direction.
Patent JP-H11170585-A (JP)
Title: Color thermal printer
Inventor: KAWAMURA SHIGEYUKI
IPC: B41J2/325
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a direct heating type color thermal printer enabling high quality printing and having cost almost same to that of a conventional one. SOLUTION: In a color thetmal printer using thermal recording paper having a plurality of color forming layers different color forming sensitivity on its support and capable of controlling developed color densities of respective colors by supplied heat energy and directly heating the thermal recording paper by a thermal head in succession from the color forming layer low in heat energy, heat energy is again applied to the thermal recording paper after the recording of the color forming layer requiring highest heat energy is completed.  In this case, in a TA type color thermal printer, yellow thermal recording is applied to the thermal recording paper (SP1) to perform yellow optical fixing (SP2) and, next, magenta thermal recording is applied (SP3) to perform magenta optical fixing (SP4) and, further, cyan thermal recording is performed (SP5) and, thereafter, heat energy of about 75% with respect to heat energy starting the development of a yellow color is applied to the thermal recording paper (SP6) and a print mostly enhanced in glossiness and highest in quality becomes possible.
Patent JP-H10184549-A (JP)
Title: Small-sized pump
Inventor: TOOYAMA MASAKI
IPC: F04B43/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To assist air leaked from a pressurized chamber in the case where pressurizing operation is stopped by a pump, and surely carry out re-pressurizing operation of a hemadynamometer by arranging a fine ventilating passage which communicates from the pressurizing chamber with outside air. SOLUTION: A pressurizing chamber 1 is formed in such a constitution that a bottom surface is formed in a nearly circular cone surface shape so as to form a conical cross sectional shape. A case 3 is constituted by overlapping a lower case 31 and an upper case 32 which are formed individually, and a flange part 24 of a diaphragm body 2 is sandwiched and held between the upper and lower cases 31, and 32. A re-pressurizing projection 41 is arranged little higher than it on a rim part of an intake hole 38. In the case where pressure in the pressurizing chamber 1 is higher than that of outside air, it is prevented the intake valve 25 from pushed to the intake hole 38 and tightly fitting to each other, a little clearance remains, and air is leaked slightly while ventilating from the clearance so as to prevent the remaining of pressure.  An exhaust spring 4 is arranged on the outside of the exhaust valve 26, an inne diameter of a part of the upper case 32 arranged on the outside of the exhaust hole 39 is enlarged, and is held inside thereof. And downward pre- pressure (press fitting force) is applied to the exhaust valve 26 by compression force.
Patent JP-H0692389-A (JP)
Title: Container for storing and carrying wafer
Inventor: JIYON BII GUTSUDOMAN
IPC: B65D85/86
Filed: 1992-12-21
Abstract: PURPOSE: To store a semiconductor wafer without contaminating the same by releasable sealing of the semiconductor wafer to a gas port and a valve mounted on a container, by the container having a separatable part. CONSTITUTION: A container 10 is used for storing a silicon wafer in a wafer carrier, and comprises a box bottom 11 and an upper part or a cover 12. The bottom 11 and the cover 12 are connected to one another by means of a hinge 13, and the cover 12 and the bottom 11 are mutually sealed at a bonding end. The inner surfaces 14 of the bottom 11 and the cover are coated with metal or diamond for preventing the gas permeation. A bottom wall 16 of the bottom 11 comprises a quick connection-type stem 17 and a valve 18, which telescopically receives a nipple end of a gas supply line or a vacuum line 20, and is connected to the vacuum and gas supply source and a valve 22 for sucking the gas inside of the container, or substituting the inert gas or the clean air for the gas inside of the container.
Patent JP-H05171026-A (JP)
Title: Polycarbonate resin composition
Inventor: OKAMOTO MASAMI
IPC: C08L55/02
Filed: 1991-12-24
Abstract: PURPOSE:To provide the title compsn. which is excellent in impact strength, elongation at break, heat resistance, and flowability and suitable for a large- scale injection molding. CONSTITUTION:The title compsn. comprises a polycarbonate resin and a rubber- reinforced resin obtd. by the copolymn. of a vinyl cyanide compd., an arom. vinyl compd., and a rubbery material in a molar ratio of the vinyl cyanide compd. to the arom. vinyl compd. of (5:95)-(35:65).
Patent JP-H11181419-A (JP)
Title: Production of metal oxide-based fluophor
Inventor: KAKIHANA MASATO
IPC: C09K11/78
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject fluophor of small grain size through baking at relatively low temperatures. SOLUTION: This method for producing a metal oxide-based fluophor comprises forming a complex polymer by polymerization reaction of a metal complex with a polyol in a solvent followed by baking the complex polymer, wherein the metal complex has been previously prepared by reaction of an oxycarboxylic acid or a polyaminochelating agent with at least one kind of compound selected from the group constituting the fluophor base and activator which consist of carbonates, nitrates, hydroxides, sulfates, phosphates, borates, silicates, aluminates, carboxylates, halides, and alkoxides of metallic elements.
Patent JP-H11184103-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: TAKAGI NORIYUKI
IPC: G03G5/05
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide the electrophotographic photoreceptor superior in abrasion and scratch resistance and capable of maintaining stable electrophotographic characteristics free from rise of residual potential. SOLUTION: The photosensitive layer of the electrophotographic photoreceptor is overlaid on it by a protective layer and this photosensitive layer contains a polymer having structural units represented by formula I in which each of R1 -R. is an H or halogen atom or a -CH2 -CH=CH- or alkyl or aryl group and at least one or R1 -R4 is an aryl group; and each of R4 -R10 is an H or halogen atom or an alkyl group or the like. The process cartridge and the electrophotographic apparatus use this electrophotographic photoreceptor.
Patent JP-2000205141-A (JP)
Title: Method and device for diagnosing failure of pump
Inventor: GANGA JAYARAMAN
IPC: F04B49/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To detect a pump failure related to a hydraulic circuit by determining the actual fluid flow carried in a cylinder, determining an expected fluid flow, and judging the pump state according to the flows. SOLUTION: In a first control block 302, at least one cylinder is commanded to move by an electronic control module. In a second control block 304, the actual hydraulic fluid is judged, and the fluid flow rate to the cylinder is determined. The fluid flow rate to the cylinder can be determined according to the actuating time of the cylinder and the distance covered during the actuation of the cylinder. In a third control block 306, an expected fluid flow rate is determined. In a fourth control block, the pump state is determined. The pump state of failure or actuation can be determined by mutually comparing the expected and actual pump flow rates.
Patent JP-2000180509-A (JP)
Title: Method and device for analyzing failure of electronic circuit mounted substrate and recording medium
Inventor: SUMITOMO HIROSHI
IPC: G01R31/28
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To easily and quickly detect the defective part of an electronic circuit mounted substrate. SOLUTION: This is a failure analyzing method for analyzing the defective part of an electronic circuit mounted substrate 100 to be inspected by impressing a prescribed pulse voltage to each power source line and ground line of the electronic circuit mounted substrate 100, or impressing a prescribed fixed voltage to a signal line, and extracting abnormal waveform from waveform data obtained by each wiring connection of the electronic circuit mounted substrate. This method comprises a process for executing failure analysis for each unit obtained by grouping each wiring connection of the electronic circuit mounted substrate 100 and a process for executing failure analysis for the group in which it is judged that any defective part is present.
Patent JP-H10156045-A (JP)
Title: Electronic game system
Inventor: TSUKAMOTO AKIHIRO
IPC: A63F13/55
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic game system with a display section that provides a flexible and instant game wherein the degree of strength or weakness changes depending on the degree of mastery of a user and the timing of operating a prescribed key during a combat. SOLUTION: The system is furnished with a CCD 21 that allows predetermined characters that cannot be displayed on a display section normally by image pickup operation by a user and a binary circuit 22. And then there exist multiple kinds of characters which have information on their in-game strength or weakness and occur with different frequency. A character that can be displayed on the display section 11a depending on the condition of image pick operation and the frequency of occurrence of the character, is determined, an obtained character and other character are made to combat each other through an interface 13.
Patent JP-H05176805-A (JP)
Title: Embedding method of electrical conductor in shoe and tool to be used for said method
Inventor: MATSUO JUNICHI
IPC: A43D95/00
Filed: 1991-12-28
Abstract: PURPOSE:To embed an electrical conductor in an ordinary shoe by a method wherein the string-like electrical conductor with a hard expanded part is inserted in a driving guide with a sharp point and an insert hole, and the driving guide is inserted in an insole after the rear end of the driving guide is mounted in an insert hole of a driving rod, so that the electrical conductor is left inside the insole. CONSTITUTION:The sharp point of a driving guide 11 in which an electrical conductor 12 is inserted is put on an insole 18 of a shoe 17, and the rear part of a driving rod 15 is struck with a driving tool such as a hammer to insert the driving guide 11 into the insole 18 toward an outsole 19. Then, the driving rod 15 on the rear side of a tool 10 with which the electrical conductor inserted in the outsole 19 is buried is taken off from the rear part of the driving guide 11 and the driving guide 11 is taken off from the outsole 19 so that the electrical conductor 12 inserted in the driving guide 11 is left inside the outsole 19. Parts of the electrical conductor 12 which protrude outside the insole 18 and the outsole 19 are cut off.
Patent JP-H11191361-A (JP)
Title: Manufacture of cold cathode electric field emitting type electron source
Inventor: SAWAHATA JUNICHI
IPC: H01J9/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a cold cathode electric field emitting type electron source that can form a desirable emitter shape such as a emitter with a smaller tip, a higher emitter, a emitter with a smaller vertical angle, and so on. SOLUTION: An oxidation kinds penetrating prevention film 1 is used as a mask to prevent oxidation kinds such as O2 , H2 O, OH, and so on from penetrating for a manufacturing method of a cold cathode electric field emitting type electron source including a process for forming an emitter. 4 shape that is an electron emitting part by etching and oxidizing a silicon substrate 3 using the mask formed on the silicon substrate 3.
Patent JP-H11190618-A (JP)
Title: Moving object position and attitude detecting method
Inventor: KIYONO SATOSHI
IPC: G01B11/26
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To detect the relative positions and attitudes of an angle grating and an angle sensor rapidly and easily with high accuracy. SOLUTION: An angle sensor 20 scans in a determined direction along the surface of an angle grating 10 at specified speed. A first rising zero cross point, a falling zero cross point after rising, and a following rising zero cross point are detected from the time change of output signals of the two-dimensional angle sensor generated even in a state of the angle grating 10 being regarded as stationary, and time intervals of these zero cross points are measured. The interpolation value between the graduations of two-dimensional graduation, a yawing angle which is the in-plane rotating angle attitude of the two-dimensional angle grating 10 to the scanning direction of the angle sensor 20, and a pitching angle and a rolling angle which are out-of-plane angle errors are detected from the measured result.
Patent JP-H10167919-A (JP)
Title: Antimicrobial ceramic powder
Inventor: TOKUDA YOSHIYUKI
IPC: A61L2/16
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain antimicrobial ceramic powder capable of safely and surely controlling a wide range of microorganisms, by oxidizing and sterilizing power and oligodyanamic action by active oxygen, by effectively radiating electromagnetic wave to resonate and excite water molecule. SOLUTION: Antimicrobial ceramic powder is obtained by baking 0.1-1.0wt.% based on a substrate 1 of silver oxide 2 supported on the surface of titanium oxide 3 in an amount of 2-8wt.% based on the substrate 1 on the surface of the baked substrate l of a composition of 30-60wt.% of silicon oxide, 20-40wt.%, 7-15wt.% of manganese oxide and 7-15wt.% of zinc oxide so as not to damage its grain boundary and to make 1.0-10μm whole particle diameter.
Patent JP-2000178585-A (JP)
Title: Liquid detergent composition
Inventor: OKANO TOMOMICHI
IPC: C11D17/08
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To improve mild properties, foaming strength and detergency of a liquid detergent composition by comprising a terminal blocking type nonionic surfactant, an anionic surfactant and an ampholytic or a semi-polar surfactant. SOLUTION: This liquid detergent composition comprises 1-60 wt.% of a terminal blocking type nonionic surfactant represented by the formula I and/or II, [wherein, R1 and R3 are each a 6-22C (substituted)hydrocarbon group; R2 and R4 are 1-20C alkyl or the like; AO is 3-8C oxyalkylene; EO is an oxyethylene group; (m) and (s) are each an average number of additional moles of the alkylene oxide, 0<=m<=15, 0<s<=15; (n) and (t) are each an average number of additional moles of ethylene oxide, 0<n<=40 and 0<t<=40; m+n=2-25 and s+t=2-25; a distribution of the additional moles of the EO is essential to satisfy the conditions of a degree of narrow represented by the formula III (wherein (i) is a positive integer;  Yi is wt.% of an ethylene oxide addition when a number of additional moles is (i); the AO and EO are each random addition, a distribution of the mixed additional moles is essential to satisfy the conditions of a narrowness degree represented by the formula IV], 0.1-60 wt.% of an anionic surfactant, and 0.1-30 wt.% of an ampholytic or a semi-polar surfactant.
Patent JP-H11188995-A (JP)
Title: Writing instrument
Inventor: NOGUCHI YOSHIO
IPC: B43K3/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a convenient writing instrument which is luminescent in a dark state to be easily discovered and searched. SOLUTION: All or a part of a barrel 1, a knocking part, and a cap of a mechanical pencil, a ballpoint pen or the like are molded with a material 3 having a light storage material, or a molded unit is inserted into the barrel 1 or simultaneously molded in an insert molding or dichroic molding procedure. And, all or part of a substrate 11 or a skin 12 corresponding to a grip of the barrel 1 of the writing instrument is molded with the material 3 having the light storage material or simultaneously molded in an insert molding or dichroic molding procedure.