baber/WOPTO huggingface dataset:
Patent JP-H10289260-A (JP)
Title: Electrostatic failure verifying tool
Inventor: AKIMOTO TETSUYA
IPC: G01R31/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic failure verifying method which fast performs electrostatic failure verification of a new circuit diagram with high accuracy by performing comparison processing by using extraction information from past circuit diagram data instead of the circuit structure of a past circuit diagram which is conventionally used and single element amount-resistant information of each element that is used in an LSI. SOLUTION: Inter-two terminal path information is extracted from new and old circuit diagram data, further intra-one path element information is extracted from the inter-two terminal path information, and the electrostatic failure verification of new circuit diagram data is performed by comparing information of both extracted new and old circuit diagrams. This verifying tool has extraction processing 110 of inter-two path information, element information extraction processing 120 in one path, a 1st comparison processing 130 which compares information that is extracted from each function, a 2nd comparison processing 140 and decision processing 150 which performs electrostatic failure verification decision based on comparison results.
Patent JP-H05305728-A (JP)
Title: Recorder
Inventor: KITAMURA TETSUYA
IPC: B41J2/385
Filed: 1992-04-28
Abstract: PURPOSE:To obtain a low-cost, high-quality recorder having no possibility of falling into an unrecordable state by a method wherein clogging of apertures with a toner is prevented by stably vibrating an aperture electrode. CONSTITUTION:In an aperture electrode 20, an insulating layer 21 is substantially sandwiched between electrode films which are elastic bodies. The longest distance of the exposed part of the insulating layer 21 is smaller than the half- wave length of a vibration excited by the insulating layer. Therefore, the vibration of the exposed part of the insulating layer has a no-node vibration mode. As a result, a vibration excited by the aperture electrode 20 is not disturbed in amplitude by the insulating layer 21 but mainly transmitted to a reference electrode 22 and control electrodes 23.
Patent JP-H10287796-A (JP)
Title: Epoxy resin composition and semiconductor device sealed therewith
Inventor: UCHIDA TAKESHI
IPC: C08L63/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition freed from a problem of especially package cracking by subjecting the interface between an inorganic filler and the resin matrix to a firm treatment coping with surface mounting conditions and to provide a semiconductor device sealed therewith. SOLUTION: This invention provides an epoxy resin composition comprising an epoxy resin (A), a phenol resin (B) as a curing agent, 25-95 wt.%, based on the entire resin composition, inorganic filler (C) and a filler (D) obtained by surface-treating component (C) with a silane coupling agent essentially consisting of an aluminum chelate compound such as aluminum tris(acetylacetonate) and at least one dissolved compound selected from a diazabicycloalkene and its derivative and a semiconductor device sealed with a cured product thereof.
Patent JP-H06319459-A (JP)
Title: Frozen sweets and gelatinous food
Inventor: OKADA YUZO
IPC: A23L21/10
Filed: 1993-05-12
Abstract: PURPOSE:To obtain a product having good physical properties with a reduced amount of a solid substance used by using an excipient other than sugar as much as possible in ice creams (frozen sweets having the overrun) or a high- class jelly. CONSTITUTION:The frozen sweets or a gelatinous food is obtained by using trehalose in an amount of (1/3) to (1/2) based on the weight of sugar and/or an excipient substitute therefor in the frozen sweets or gelatinous food containing the sugar and/or its sugar excipient substitute.
Patent JP-S593836-A (JP)
Inventor: YAMAMOTO MINORU
IPC: H05B41/18
Filed: 1982-06-29
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-S598285-A (JP)
Inventor: ROBAATO UIRIAMU BEIKAA
IPC: H01R13/74
Filed: 1983-06-20
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-S6479111-A (JP)
Title: Sustained release preparation and production thereof
Inventor: NONOMURA MUNEO
IPC: A61K9/52
Filed: 1988-05-07
Abstract: PURPOSE:To obtain a sustained release microcapsule agent containing a drug having high concentration, not swelling by water absorption, by coating a drug- polymer composite material having a crosslinking degree of ion exchange polymer and a drug concentration prescribed in specific ranges with a coating film of water-permeable high polymer. CONSTITUTION:An ion exchange polymer having adsorbed >=80%, especially 85-100% drug based on theoretical ion absorption amount and 6-16%, preferably 8-14% crosslinking degree is coated with a coating film of a water- permeable high polymer (e.g., aminoalkyl methacrylate copolymer). The ion exchanger polymer has 5-1,000mum, especially 10-300mum average particle diameter and a basic drug having 7.5-10pKa or an acidic drug having 2-5pKa is preferable as the drug used. 0.2-10g of the preparation is suspended in 100ml purified water to prepare suspension for oral administration.
Patent JP-2000000318-A (JP)
Title: Energy impressing apparatus having ancillary information exchange capacity
Inventor: RITCHIE PAUL G
IPC: A61B18/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus having ancillary information exchange capacity between an energy generator and an energy delivery device for the purpose of operating/controlling a monitor with safety and reliability by including information showing use of a delivery means before impressing energy in first data, and at impressing time or after impression in second data. SOLUTION: When an energy delivery device 20 is connected to an energy generator 12, a housing 50 receives the near end part of the delivery device 20, and the conductive contact part 51 establishes electric contact between a memory element 30 and a generator circuit 52 by contacting with a conductive pad. When this electric contact is established once, the generator circuit 52 can perform to supply electric power to the memory element 30, to restrict delivery of energy to the delivery device 20 from the generator 12, to receive first data from the memory element 30, to change first data stored in the memory element 30, to supply second data to the memory element 30 and to combine either of these.
Patent JP-S591595-A (JP)
Title: Viscosity depressant for highly concentrated coal/water slurry
Inventor: NAKA AKIHIRO
IPC: C10L5/00
Filed: 1982-06-28
Abstract: PURPOSE:To provide the titled depressant consisting mainly of polyether or linked polyether compd. and containing phosphoric ester or salt thereof as an auxiliary, which has an excellent viscosity reducing effect and improves fluidity and stability of a highly concentrated coal/water slurry. CONSTITUTION:The viscosity depressant is prepared by blending (A) 50-95wt% polyether compd. having a molecular weight of 6,000-600,000 and (B) 50-5wt% phosphate of polyhydric alcohol or salt thereof. The polyether compd. is obtained by adding alkylene oxide to a compd. having at least one, pref. at least three and most pref. at least five active hydrogen atoms in one molecule and the linked polyether compd. is obtained by linking at least two molecules of the polyether compd. by use of a linking agent (e.g. containing ethylene oxide in an amount of 10-100wt% of the total alkylene oxide).
Patent JP-S61267727-A (JP)
Title: Magnification variable finder
Inventor: KAMIYA MASATOSHI
IPC: G02B25/00
Filed: 1985-05-23
Abstract: PURPOSE:To reduce the deterioration of an aberration, the interval between main points at a telephoto state and the size of a finder by arranging an objective lens, a magnification variable lens, a frame reflector, a transparent member, etc. with a prescribed relation in a finder enabled to vary its magnification. CONSTITUTION:The objective lens 22 having negative refractive power against a protection glass 20 and a magnification variable lens 24 having negative refractive power against the frame reflector 26 are arranged. The transparent member 30 having a frame and an eye piece 28 having positive refractive power are arranged on the back of the reflector 26 and the magnification of the finder is changed between a reference state and the telephoto state by inserting the lens 24. The arranging position of the lens 28 between the reflector 26 and the transparent member 30 is adjusted so that the following condition is satisfied. Namely, 0.5<Da<1.0D. Provided that D is the distance between the reflector 26 and the transparent member 30 and Da is the distance between the reflector 26 and the lens 28.
Patent JP-H05306999-A (JP)
Title: Correcting device for sensor for density detection
Inventor: TOMITA SATOSHI
IPC: G01N21/47
Filed: 1992-04-30
Abstract: PURPOSE:To automatically control sensor output in a short time and very accurately, by controlling an amplifier gain so as to bring it near to a set point in an arbitrary position of an image carrier and a patch preparing position. CONSTITUTION:From a rotating sensitive body, a sensor 5 for density detection measures the quantity of reflected light of a part, on which a toner is not applied, becoming a reference value of output. The detected signal is amplified (11) with a set (14) amplifier gain and converted (12) into the digital value. A means 13 for controlling a sensor reference output value changes the amplifier gain with the converted digital value and feeds back it to the amplifier gain setting means 14. The means 14 converts the amplifier gain into the analog value and changes the amplifier gain of the amplifying means 11. The means 13 inputs a signal of a means 16 for synchronizing a patch preparing position on the basis of a signal 15 for recognizing a sensitive body position. Namely, the sensor output is measured with different amplifier gains, the amplifier gain nearest to the set point is selected, the rough control is made in an arbitrary position of the sensitive body, the fine control is made in a density patch preparing position, and OK or NG is displayed according to whether it corresponds to the set point or not. Very accurate control can be made in a short time by the control of two stages.
Patent JP-S61269866-A (JP)
Title: Redox flow cell
Inventor: MORI NORIHIRO
IPC: H01M8/04
Filed: 1985-05-23
Abstract: PURPOSE:To effectively prevent the generation of shunt current loss by arranging an insulating means in a part of conductor connecting cells in order to electrically insulate an electrolyte flowing inside the conductor. CONSTITUTION:Insulating means 21...26 and 31...36 are arranged in conductors 15, 16, 17, 18 connected with each cell, and also connected with pipings 9, 10, 12, 13 which connect each cell with a catholyte tank 11 and an anolyte tank 14. The insulating means 21 consists of a impeller having a plurality of impeller blades. Since electrolyte flowing inside the conductor 15 is usually strong acid, the insulating means 21 is made of good acid resistant insulating material such as fluorine resin. The electrolyte is nearly electrically insulated on both sides of the insulating means. Even if the potential difference caused by potential difference between cells exists in electrolytes on both sides of the insulating means, no shunt current through the insulating means 21 flows.
Patent JP-S5336586-A (JP)
Title: Production of vinyl chloride or cinylidene chloride polymer
Inventor: WADA NORINOBU
IPC: C08F6/06
Filed: 1976-09-16
Abstract: PURPOSE: After polymerization reaction, the unreacted monomer remaining in the polymerizer is completely recovered without discharging the air, then the polymerizer is opened. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H049637-A (JP)
Title: Apparatus for analyzing ultratrace amount of oxygen and hydrogen
Inventor: OOKOUCHI HARUNO
IPC: G01N1/00
Filed: 1990-04-25
Abstract: PURPOSE:To analyze the ultratrace amt. of oxygen and hydrogen by disposing a heating element in a piping for a carrier gas up to a sample melting furnace and heating the carrier gas to rapidly lower a blank value. CONSTITUTION:This invention applies to the gas analyzing apparatus to be operated by an inert gas contact melting method and has the particular limitation on the structure and shape in the detailed part thereof; for example, the heating element A is disposed in the proper section of the piping from the carrier gas inflow section to the melting furnace of the apparatus (a) for analyzing hydrogen and the apparatus (b) for analyzing oxygen of this embodiment. The heating range and heating temp. by the heating element A are set as wide and high as possible. The air intrudes into the gas piping and the increasing of the blank value and the increased fluctuation thereof by the adsorption of the trace moisture are obviated at the occasion of the stop of the carrier gas feed and a chemical exchange, etc. The blank value of an extremely low level is stably obtd. in a short period of time and the ultratrace amt. of the O2 and H2 are determined.
Patent JP-H09280511-A (JP)
Title: Combustion device
Inventor: ISHIHARA TOSHIKAZU
IPC: F23C7/06
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a burner part and lower the amount of exhaust of NOx by making the temperature of the primary combustion air of combustion air supplied to the burner part lower than that of secondary combustion air supplied to a combustion chamber. SOLUTION: This combustion device 11 is provided with an air preheater 102 for preheating combustion air by carrying out a heat-exchanging between combustion air supplied to a combustion chamber 101 and combustion gas exhausted from the combustion chamber 101. The primary combustion air A1 of the combustion air supplied through a blower 103 does not pass through the air preheater 102 nor is preheated and is supplied to a burner part 104. Secondary combustion air A2 passes through the air preheater 102 and is preheated, and then, supplied to the combustion chamber 101. All the heat of the combustion gas exhausted from the combustion chamber 101 is recovered only by the secondary combustion air A2. Thus, the temperature of the primary combustion air A1 supplied to the burner part 104 is lower than that of the secondary combustion air A2 supplied to the combustion chamber 101.
Patent JP-H10302504-A (JP)
Title: Lighting fixture for vehicle
Inventor: KOYAMA HIROO
IPC: F21S8/10
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To improve the luminous flux availability relative to a light source as well as to improve the versatility of a light distributor by distributing large amount of light. SOLUTION: A pair of apertures 51 is formed on a hood 5 symmetrically with respect to a light source 2, and the hood 5 has at least a pair of pipe-like light guides 54, 55 to be used as a light distributor with mirror finished inside surface each having a light guiding opening 54a, 55a facing to the light source formed at another position of the pair of apertures of the hood 5 and a light taking out opening 54b, 55b, as well as the light, emitted from a light source 2 through the said pair of apertures 51 and reflected on a reflector 3, forms a luminous intensity distribution pattern with a lens 4. Utilizing a raditionally used lighting fixture for an automobile such as a headlamp, a light distributor is formed using traditionally invalid part of the light and enough amount of the light is distributed.
Patent JP-S5741158-A (JP)
Title: Table set electrical grinder
Inventor: NAKAJIMA TETSUNOSUKE
IPC: B24B27/02
Filed: 1980-08-13
Abstract: PURPOSE: To make possible to perform safe operation without accidentally touching a grindstone with operator's hand during working operation by providing, to a table set electrical grinder having a protecting cover, and a movable cover which can be  moved through the contact of a tool to be ground in addition to the protecting cover.  
     CONSTITUTION: Within the area of a cut-off portion 5 formed in a protecting cover 1, a movable cover 6 extending outwards the outer periphery 8 of a grindstone 4 is pivotably mounted through a pin 9 secured to the protecting cover 6, the outer peripheral portion 7 of the movable cover 6 being normally positioned outside of the periphery 8 of the grindstone 4 by a spring 10 hooked to one end of the movable cover 6 but being movable inwardly upon the contact of a tool to be ground. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5825048-A (JP)
Title: Electron microscope
Inventor: HONDA TOSHIKAZU
IPC: H01J37/21
Filed: 1981-07-17
Abstract: PURPOSE:To enable a sample image to be observed under the optium condition irrespective of the variation of an acceleration voltage by providing a means of controlling the position of the optical axis direction of a sample, which is inserted inside the magnetic field of an objective lens, according to the acceleration voltage value of an electron gun. CONSTITUTION:A sample device 19a, which is constituted by incorporating both a slanting mechanism and a vertically moving mechanism into a sample holder, is inserted into the upper part of an objective lens 14, which is located on the optical axis (Z), so that the device 19a can be controlled with a driving equipment 19b. A signal sent from an acceleration-voltage controlling circuit 20, which controls the acceleration voltage of electron rays used in an electron gun 11, is applied to a vertical-sample-movement controlling means 21 so as to adjust the position of the optical axis of a sample to a specific position according to the value of the acceleration voltage. As a result, the aberration of the lens 14 can be suppressed low even when the electron microscope is not used at the maximum acceleration voltage. Besides, sample observation can be carried out under the optimum condition irrespective of the variation of the acceleration voltage.
Patent JP-S605952-A (JP)
Inventor: FUJII KOUJI
IPC: E04C2/38
Filed: 1983-06-23
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-S5814872-A (JP)
Title: Roller type fixing device of copying machine
Inventor: MATSUMOTO SHINJI
IPC: G03G21/16
Filed: 1981-07-20
Abstract: PURPOSE:To exactly draw out a form by a simple operation, by utilizing an opening and closing operation of an opening and closing part which is opened necessarily for removing the form when it is jammed, and interlocking this operation with a pair of rollers. CONSTITUTION:When an upper frame 2 is turned upward and is set to an opening position, a lever body 31 and an adjusting screw lever 23 are separated, and the first lever 10 is turned downward around a supporting shaft 11 by a plate spring 25, therefore, a pressure roller 15 and a heating roller 8 are separated. Accordingly, a form existing between both the rollers 8, 15 can be drawn out easily. When the upper frame 2 is turned downward and is set to a closed position, the lever body 31 abuts on the screw lever 23, depressing force F1 which works on a pin 20 is increased by a lever ratio, and works on a pin 18 as force F2, by which the first lever 10 is turned upward, and the pressure roller 15 is brought into press-contact with the heating roller 8 by large force.
Patent JP-H04318138-A (JP)
Title: Tial-base alloy material excellnt in oxidation resistance at high temperature
Inventor: HANAMURA TOSHIHIRO
IPC: C22C21/00
Filed: 1991-04-18
Abstract: PURPOSE:To offer a Ti-Al alloy material featuring that it has high-temp. oxidation resistance and self recovering property when oxidization is repeated. CONSTITUTION:This Ti-Al alloy material has features that it has a TiAl alloy matrix comprising 40-53atom.% Ti and 60-47atom.% Al to which one or more elements of P, As, Sb (group Vb) and Se, Te (group VIb) are added by 100-1000 atomic ppm to improve the oxidation resistance of the matrix itself and to increase the self recovering performance. Then, this material is treated at a low oxygen partial pressure of 950-1100 deg.C in 1.0X10<-3> Pa to 10.0X10<-3> Pa vacuum to form an alumina film having high oxidation resistance on the surface of the material. Thus, the Ti-Al alloy material has high-tem. oxidation resistance and self recovering property when oxidization is repeated.
Patent JP-S62267385-A (JP)
Title: Electrically-conductive treatment agent
Inventor: SUMI HIDEYUKI
IPC: C08F26/04
Filed: 1986-05-15
Abstract: PURPOSE:The titled product which does not curl paper in coating, has high solvent resistance, improved electrical conductivity at low humidity and no blocking, comprising a copolymer obtained by copolymerizing specific two monomers as an essential component. CONSTITUTION:First, a monomer shown by formula I (R1 and R2 are H or 1-4C alkyl; X<-> is halogen ion) is copolymerized with a monomer shown by formula II (R3 is R1) in a molar ratio of the former/the latter of 99/1-50/50. The prepared copolymer is used as an essential component to give the aimed product. The polymerization is preferably carried out by aqueous solution polymerization by the use of heat, light, etc. A diallylammonium salt, etc., for example, is used as the monomer shown by the formula I and further N- vinylacetamide, etc., for example, is used as the monomer shown by formula II.
Patent JP-H07320305-A (JP)
Title: Production of optical disc
Inventor: HORIGOME SHINKICHI
IPC: G11B7/26
Filed: 1994-05-26
Abstract: PURPOSE:To punch a plurality of optical discs at a high speed with high accuracy by putting a positioning mark at the outer peripheral part or central part of an optical disc pattern and transferring the positioning mark to a transparent resin board along with the optical disc pattern. CONSTITUTION:A positioning mark 3 is put in the outer periphery at the optical disc pattern part 2 of a stamper 1 or a positioning mark 4 is put in the central part thereof. A stamper receiver 6 has a recess for receiving the stamper 1 and the stamper 1 is bonded while matching the mark 3 with a mark 7 put in the periphery of the recess. A plurality of stamper receivers 6 are then secured to a holder 18 through screws, for example, and a plurality of optical disc pattern parts 2 are transferred onto a board by means of the stamper. Reference marks are detected at at least two points on the transparent board and a plurality of optical discs are punched simultaneously, at the inner and outer peripheral parts thereof, at a high speed with high accuracy using a plurality of sets of die/punch.
Patent JP-S63279825-A (JP)
Title: Television tomographic imaging apparatus
Inventor: IKEDA SHIGEYUKI
IPC: A61B6/00
Filed: 1987-05-11
Abstract: PURPOSE:To always take the photograph of an object to be examined with the optimum quantity of beam, by controlling a quantity-of-beam controller according to the quantity-of-beam table stored in a quantity-of-beam table memory part. CONSTITUTION:Prior to the photographing in this examination, an X-ray condition is lowered as compared wit that at the time of said photographing to perform test photographing and the change characteristic of the quantity of the beam from an X-ray tube bulb at every projection position is calculated to a preliminarily form a quantity-of-beam table which is, in turn, stored in a quantity-of-beam memory part 14. At the time of the photographing of an object 2 to be examined in this examination, a quantity-of-beam controller 15 is controlled according to the quantity-of-beam table stored in the quantity-of- beam table memory part 14 at each time when the X-ray tube bulb 1 moves to each projection position to control the quantity of the beam incident to a television camera 4.