baber/WOPTO huggingface dataset:
Patent JP-S62136952-A (JP)
Title: Automatic uttering method during telephone call
Inventor: KAWAGUCHI MASAHITO
IPC: H04M1/00
Filed: 1985-12-10
Abstract: PURPOSE:To generate a voice while a waiting time until a recipient receives a phone call after a sender hooks off a handset from its telephone set by providing an automatic uttering means connected selectively to a transmission reception line. CONSTITUTION:A signal given from a subscriber line when a caller lifts up its handset is detected by a scanner 1 and when the signal is sent to a central controller 2, the central controller 2 gives a command to a voice line 8 to be connected to the caller line in a channel network 4. As a result, the voice signal by an uttering means reaches a caller telephone set via the voice line 8 and the channel network 4 and the voice signal is converted into a voice by a receiver of the caller telephone set and given to an ear of the caller. When the caller dials a telephone number of the called party, the signal is sent to the called party telephone set via a busy test by a telephone exchange and since the voice line and the caller line are connected, the caller listens to the voice.
Patent JP-H10107327-A (JP)
Title: Thermally conductive substrate
Inventor: OWADA HITOSHI
IPC: H01L23/373
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion force, for example, between an insulating layer and an electrode by specifying the average diameter for the opening of the hole on the porous layer surface of an insulation coating, and directly providing, for example, an electrode in the hole and on the surface of the insulating layer. SOLUTION: A substrate base is obtained by oxidizing an aluminum substrate base surface layer and generating anodized aluminum that is an insulating coating. The insulating layer of this substrate mainly consists of a double-layer structure that is made of a porous part which is made of an opening hole in terms of the form and a part which does not include a hole which is included between the porous part and the aluminum substrate base. An anodized aluminum insulating layer in this structure can be formed by using, for example, an oxalic acid bath and by performing the so-called porous-type anode oxidation. Especially, the average diameter of the hole of the opening of this sort of insulating layer surface is set to be in arrange of 15-25nm.  An electrode or an electrical circuit consisting of, for example, the electrode is provided on the insulation layer and in the hole of the insulating layer.
Patent JP-H05120205-A (JP)
Title: Processor system with address conversion device for dma transfer and dma transfer method
Inventor: IKEDA HIROSHI
IPC: G06F13/28
Filed: 1991-10-24
Abstract: PURPOSE:To shorten the overhead time and increase the processing speed of software by eliminating a process for converting the virtual address value of the software itself into a physical address value when a DMA transfer address is set. CONSTITUTION:When the system is started up, predetermined conversion information data for converting the virtual address value and physical address value are set in a virtual/physical address conversion part 10 by a CPU 30 and when the DMA transfer is performed, the virtual/physical address conversion part 10 converts a virtual DMA transfer address value, generated by a DMA controller 20 from the virtual DMA transfer start address set in the DMA controller 20, into the actual physical DMA transfer address of a memory 40 according to the conversion information data. Consequently, the DMA transfer is performed.
Patent JP-H07106056-A (JP)
Title: Composite rubber heater product
Inventor: SAITO OSAMU
IPC: H05B3/14
Filed: 1993-10-08
Abstract: PURPOSE:To provide a heater product suitable for use in snow melting and freezing prevention CONSTITUTION:A heating element 2 is formed by installing electrodes 3 at both ends of a vulcanized rubber sheet which uniformly contains 0.5-60wt.% carbon fibers based on the weight of the rubber, and arranging a heat resistant fiber cloth on one side or both sides of the rubber sheet. The heating element 2 is embedded in vulcanized rubber 5 to produce a heater product 1. At least one hollow pipe or a pipe-like cavity is arranged in the vicinity of the heating element. The heat resistant fiber cloth prevents the electrode from peeling off and protects the whole heating element. The hollow pipe or the pipe-like cavity absorbs heat stored inside the heater and releases it. The heater product is suitable especially for a heater for train rail point freezing prevention.
Patent JP-S62138436-A (JP)
Title: Antihyperlipemic agent
Inventor: OKUDA HIROMICHI
IPC: A61K35/407
Filed: 1985-12-10
Abstract: PURPOSE:A readily administrable antihyperlipemic agent, containing carboxylesterase protein as an active ingredient and having slight side effect. CONSTITUTION:An antihyperlipemic agent containing carboxylesterase protein which may hold or may be deficient in oxygen activity thereof, e.g. esterase derived from the liver or pancreases of pig or cattle and microorganisms of the genus Pseudomonas, Bacillus, Aspergillus, etc., as an active ingredient. The agent is capable of suppressing the increase of neutral fat, beta-lipoprotein and cholesterol in blood and the action lasts for a period as long as >=24hr. Continuous administration can be carried out. Even a protein deficient in the esterase activity has an improving action on hyperlipemia equal to that of the original protein. The agent can be administered in 15-1,500mg/adult/day dose once - in divided 4 portions.
Patent JP-H07109232-A (JP)
Title: Production of norbornane derivative
Inventor: HAYASHI SHUZO
IPC: C07C5/03
Filed: 1993-10-07
Abstract: PURPOSE:To provide a novel and useful production method capable of producing a norbornane derivative having an unsaturated hydrocarbon group as a substituent group with high selectivity and in a high yield. CONSTITUTION:A norbornane derivatuve of formula I {R<1> to R<9> are each H or a straight- or branched-chain 1 to 3C alkyl; A is formula II [R<10> to R<14> are each H or a straight-or branched-chain 1 to 3C alkyl; (b) is 0 to 8; (c) is l to 3]; (a) is 0 to 3} is subjected to selective hydrogenation in the presence of a catalyst composed of metallic palladium supported on barium sulfate in a reaction solvent selected from a group of alicyclic saturated hydrocarbons (e.g. cyclohexane) of formula III [Cn is a five- to eight-membered alicyclic hydrocarbon group; R<15> is H, a straight- or branched-chain 1 to 3C alkyl; (d) is 1 to 3] and aliphatic saturated hydrocarbons (e.g. heptane) of formula IV [R<16> and R<17> are R<15>; (e) is 3 to 10] at 50 to 150 deg.C, preferably 60 to 100 deg.C to synthesize a norbornane derivative of formula V. The synthesized compound is useful recommendably for use requiring an especially pure substance, e.g. as a raw material for a molding material resin requiring transparency or as a raw material for synthesis of agricultural and medical drugs.
Patent JP-2000104363-A (JP)
Title: Panel body and manufacture of the same
Inventor: UEKI TADASHI
IPC: E04B1/70
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a wooden building excellent in both heat insulation and venting and having large durability by providing a heat insulation material between a pair of plate materials and using a panel body providing a venting path between the plate material and the heat insulation material. SOLUTION: A part between a pair of wooden plate materials 5, 5 is filled with a heat insulation material 6 such as urethane resin to constitute a panel body 4. In this constitution, venting paths 7, 7 for penetrating between the inner face of the upper side plate material 5 and the upper face of the heat insulation material 6 and between the inner face of the lower side plate material 5 and the lower face of the heat insulation material 6 from the end to the end are provided at different positions of the upper side and the lower side in zigzag. Thereby the panel body 4 excellent in both heat insulation and venting can be obtained. The panel body 4 is used for a roof mounted in an erection state between a ridge beam 3 and main houses 12, 12, and used for a wall face fitted among a column 1, a beam 2 and a sill.
Patent JP-H01121738-A (JP)
Title: Sheet suction table for surface inspecting device
Inventor: IIZUKA NOBUYUKI
IPC: G01N21/956
Filed: 1987-11-05
Abstract: PURPOSE:To prevent a recessed surface from being formed in a sheet to be inspected and to reduce the weight of the title table by embedding a porous stainless steel sinter in an air vent in a metallic plate, and reinforcing its reverse side by a support plate. CONSTITUTION:This is the suction table for the sheet to be inspected which is made of a flexible ceramic printed board before sintering, and composed of the metallic plate 1 made of stainless steel having through holes 3, porous stainless steel sinter 4, and support plate 5. Then the holes 3 are bored at constant intervals and they are intrusion holes 3a, small air vents 3b, and large air vents 3c. The sinter 4 is fitted and embedded in each hole 3a and its surface 4a and the surface of the metallic plate 1 are both polished and finished into a smooth common surface. Further, a support beam 5a and air vents 5b and 5c are provided in the support plate 5, which is brought into contact with the metallic plate 1.
Patent JP-H10123161-A (JP)
Title: Device and method for detecting abnormality of coil assembly body
Inventor: KAGAYA TATSUYA
IPC: G01P3/488
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To surely detect the disconnection abnormality of a coil assembly body in a device for detecting the abnormality of the electrical connection of a coil assembly body such as disconnection and contact failure. SOLUTION: A coil assembly body 10 with an electromagnetic coil 14 and wire harnesses 32 and 34 is set to the upper part of a floating tool 40. A distance of L is secured between a center position M10 between a magnet 24 and a yoke 16 of the coil assembly body 10 and a center position M50 of a magnetization coil 50. When a magnetization current is fed to the magnetization coil 50, the coil assembly body 10 and the floating tool 40 move downward and hit against a stopper 46. While the coil assembly body 10 is vibrating due to the collision, the electrical characteristics of the coil assembly body 10 are detected and the presence or absence of disconnection abnormality is judged based on the characteristics.
Patent JP-H06126184-A (JP)
Title: Catalyst for purifying exhaust gas and purifying method for exhaust gas by using it
Inventor: KURIHARA MASATO
IPC: B01J29/42
Filed: 1992-10-16
Abstract: PURPOSE:To provide a catalyst for purifying exhaust gas which is capable of purifying nitrogen oxide to harmless gas with high efficiency and is enhanced in durability even when the concentration of oxygen contained in exhaust gas is high. CONSTITUTION:The catalyst is constituted by synthesizing pentasil type crystalline aluminosilicate while using mordenite as seed crystal and carrying copper on a catalyst precursor consisting of the pentasil type aluminosilicate. The same has an MFI structure and SiO2/Al2O3 (mol ratio) is regulated to >=10. Further exhaust gas is purified by using the catalyst in the oxidative atmosphere at the reaction temperature of 200-800 deg.C in the existence of hydrocarbon of 0.5-200 as THC concentration to NOx concentration.
Patent JP-H11240887-A (JP)
Title: Activation of copper-silicon slurry for direct synthesis of trialkoxysilane
Inventor: LEWIS KENRICK M
IPC: C07F7/02
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a trialkoxysilane by reacting silicon metal with an alcohol in the presence of an activated copper catalyst obtained by a specific method, capable of rapidly and directly obtaining the trialkoxysilane in high selectivity and in high conversion. SOLUTION: This method for producing a trialkoxysilane of the formula: HSi(OH)3 (R is a 1-6C alkyl) comprises slurrying silicon metal in a thermally stable solvent (preferably an alkylated benzene solvent, or the like) in the presence of a catalyst precursor comprising a copper compound which does not contain a halogen, is not at least partially in a Cu<0> state and can be reduced into the Cu<0> state, sufficiently reducing the copper compound free from the Cu<0> state into the Cu<0> state to produce a reaction catalyst, and subsequently reacting the silicon metal with an alcohol of the formula: ROH in the presence of the produced catalyst. The catalyst precursor is preferably the cubic or rhombic polymorph of cupric (II) hydroxide. The reduction of the mixture of the catalyst precursor with the silicon metal preferably uses hydrogen or a reducing gas containing hydrogen.
Patent JP-H03141564-A (JP)
Title: Method for electrical connection
Inventor: SHINOZAKI HIDEKAZU
IPC: H05K3/32
Filed: 1989-10-27
Abstract: PURPOSE:To offer a method for electrical connection by which any connecting terminals can be stuck and connected to each other with a sufficient sticking force by sticking first and second connecting terminals to each other via a film of a thermocompression binding agent using an anisotropic conductive connector, for electrical connection. CONSTITUTION:A pretreatment solution 12 is applied onto the connection terminal 5... of a liquid crystal display device 1. The pretreatment solution 12 is a liquid of low viscosity formed by mixing of a thermocompression binding agent 15 in a solvent 14. When the pretreatment solution 12 is dried the solvent 14 is removed due to evaporation etc., and the thermocompression binding agent 15 remains as a film of uniform thickness over the whole surface of the connecting terminal 5.... Thereafter, an anisotropic conductive connector 13 is interposed between the connecting terminal 5... of the liquid crystal display device 1 on which a film of the thermocompression binding agent 15 is provided, and the connecting terminal 10... of an IC module 2, and both connecting terminals are thermally compressed against each other by a thermocompression jig, etc. Conductive particles 17 dispersed in the anisotropic conductive connector 13 are allowed to go through the thermocompression binding agent 15 to make direct contact with both of the connecting terminals 5..., 10... opposite to each other.
Patent JP-H09105655-A (JP)
Title: Thermal air flow rate detector using thin film resistor
Inventor: SATO KANEMASA
IPC: G01F1/68
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To stabilize the resistance value of the thin film resistor of a flow rate sensor element. SOLUTION: A platinum thin film 44 formed out of crystallized platinum and a lead glass 45 for overcoating the film 44 are formed as a flow rate sensor element for measuring the suction air flow rate on the outer periphery of an alumina pipe 40 connected to leads 41, 42, and the film 44 is formed to have a structure that has grain boundary containing impurities such as CaO, MgO, SiO2 between the crystal grains of the platinum.
Patent JP-2000110574-A (JP)
Title: Control device of engine with turbo supercharger
Inventor: WATANABE TOMOMI
IPC: F02D41/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To improve an effect to reduce NOx and smoke by effectively making control of a means to make an exhaust flowing area to a turbine of a turbo supercharger variable and control of an exhaust recirculating valve cooperate with each other in a driving region where exhaust recirculation is carried out. SOLUTION: An engine furnished with a turbo supercharger furnished with a variable blade to form a nozzle free to change opening relative to a turbine and an exhaust recirculating device is furnished with a control means 40 to control the variable blade and an exhaust recirculating valve. This control means 40 is devised to carry out feedback control of the exhaust recirculating valve so that an air-fuel ratio becomes a target air-fuel ratio while adjusting opening of the variable blade within a specified region of partial opening in a driving region to carry out exhaust recirculation.
Patent JP-H06107632-A (JP)
Title: Production of n-maleoylphenylalanine alkyl ester
Inventor: WATANABE MASATO
IPC: C07B61/00
Filed: 1992-09-25
Abstract: PURPOSE:To efficiently produce the subject compound useful as a precursor for manufacturing aspartame by using inexpensive maleic anhydride instead of L-aspartic acid requiring introduction of selective protecting group as a raw material. CONSTITUTION:A phenylalanine derivative of formula I (R is H or 1-6C alkyl) is reacted with maleic anhydride at -10 to 160 deg.C, preferably 0-140 deg.C and then with a 1-6C alcohol in the presence of an acid catalyst (e.g. sulfuric acid, toluenesulfonic acid, phosphoric acid or 12-molybdophosphoric acid) at 10-180 deg.C, especially 30-160 deg.C to give an N-maleoylphenylalanine alkyl ester of formula II (R is 1-6C alkyl).
Patent JP-H03140715-A (JP)
Title: High frequency heat cooking device
Inventor: NISHIKAWA KAZUHIRO
IPC: F24C15/16
Filed: 1989-10-26
Abstract: PURPOSE:To facilitate cleaning of a bottom plate in an oven and to make maintenance and inspection around a rotation shaft easier by providing the rotation shaft at the center of the bottom plate so as to protrude therefrom into the oven, providing a rotary disk detachably on said shaft and by providing a plurality of elastic bodies radially on the boss of the disk. CONSTITUTION:A rotation shaft 7a integral with an output shaft of a drive motor 7 is provided on the rear side of a bottom plate 2b of an oven frame 2 through the center of said plate 2b so as to protrude into an oven 3. A rotary disk 9 on which articles to be cooked are placed in detachably and rotatably mounted on the shaft 7a so that the disk comes to a level approximately equal to that of a flat part 2c with step. A plurality of elastic bodies 10 are disposed radially on the boss 9a of the disk 9. At each free end 10a, an annular body 11 is disposed between the outer periphery 9b of the disk 9 and the flat part 2c, in which the surface of the body 11 comes to a level approximately equal to that of the disk 9. In the case of usual heat cooking, gap C between the disk 9 and the flat part 2c is made narrow.
Patent JP-H06105231-A (JP)
Title: Picture synthesis device
Inventor: ANZAI TATSUO
IPC: G06T3/00
Filed: 1992-09-24
Abstract: PURPOSE:To provide the picture synthesis device in which a powerful video effect not obtained by a conventional device is realized by reproducing virtually image pickup data of a mobile body in a real space at a different image pickup position and an image pickup angle based on the data. CONSTITUTION:Image pickup data of a mobile body picked up by video cameras 10, 12 are inputted to moving body coordinate detection sections 20, 30, data extract sections 22, 32 extract only image pickup data of a mobile body and coordinate detection sections 24, 34 detect a two-dimension coordinate of the mobile body. Then the two-dimension coordinate is inputted to a mobile body locus arithmetic operation device 40, which converts the coordinate into a reference three-dimension coordinate based on an image pickup position and an image pickup angle by video cameras 10, 12 stored in a setting value memory 42 and a locus of the mobile body is obtained. Then an image pickup position and an image pickup angle of a virtual camera are set the by command of an operation section 46 and a virtual image pickup data arithmetic operation device 50 calculates the image pickup data observed from the virtual camera. Then based on the image pickup data, a picture processor 52 synthesize the data as a picture and the result is outputted on a CRT 54.
Patent JP-H10122119-A (JP)
Title: Speed governing control device for water turbine and reversible pump-turbine and method thereof
Inventor: SANNOMIYA YASUNORI
IPC: F03B15/08
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a governing control device for reversible pump-turbine of which transient responsiveness is good when set input to the governing control device is changed at disturbance of the system. SOLUTION: This governing control device is provided with a PID computing part 20 PID-computing based on a deviation value ΔGOV subtracting a drooping factor value YE and rotating speed (n) from a set output command value ΔP, a control path part 23 amplifying the deviation value ΔGOV and bypassing the PID computing part 20 so as to output an amplified value G, and an addition part 23B adding the computed result GY obtained by the PID computing part 20 to the amplified value G obtained by the control path part 23 so as to output a guide vane opening command value GC.
Patent JP-H03143728-A (JP)
Title: Air cleaning device for vehicle
Inventor: ARAI MICHIHISA
IPC: B60H3/06
Filed: 1989-10-26
Abstract: PURPOSE:To purify air in a car room in a short time by replacing the air in the car room by forced ventilation, when the outside air is introduced, further with the forced ventilation stopped, when the inside air is circulated, and circulating the purified air in the car room with dust collection performed. CONSTITUTION:An inside-outside air selection door 8 is selected to an inside air circulating position and an outside air introducing position. A circulation- discharge selection door 4 is selected to a circulating position for guiding air in a car room to an air cleaner 1 and a discharge position for discharging the air to the outside of a car. Further blower fans 2, 6 blow the air in the car room in accordance with the select position of the door 4. In the above constitution, when a switch 22, operated for purifying the air in the car room, is turned on, in the case of detecting the door 8, for instance in the outside air introducing position by a detecting means 23, the door 4 is selected to the discharge position and controlled by a control circuit 21 so as to drive the blower fans 2, 6.
Patent JP-H06107797-A (JP)
Title: Purification of siloxane compound
Inventor: CHIKUNO AKITO
IPC: C07F7/21
Filed: 1992-09-24
Abstract: PURPOSE:To efficiently conduct the subject purification in a short time in high yield for obtaining a siloxane compound excellent in productivity, quality, heat resistance and electrical properties by bringing a siloxane compound containing ionic crystal as impurities into contact with a polar solvent followed by treatment under specific conditions to separate and eliminate the ionic crystal. CONSTITUTION:A siloxane compound containing ionic crystal such as lithium chloride as impurities is brought into contact with a polar solvent >=30 in dielectric constant such as water, dimethyl sulfoxide or methanol followed by evaporating the polar solvent to increase the mean particle size of the ionic crystal followed by filtration of the resultant siloxane compound to separate and eliminate the ionic crystal, thus accomplishing the objective purification.
Patent JP-H10125959-A (JP)
Title: Side-emission chip led
Inventor: ABE SHIYUUZOU
IPC: H01L33/62
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a side-emission chip LED which is wide in a horizontal effective irradiation region and high in brightness. SOLUTION: A light emitting element 41 mounted on a base 40 is sealed up in a light transmitting body 42, and a reflector 43 which reflects light emitted from the elements 41 is provided covering a part of the surface of the light transmitting body 42. The reflector 43 is possessed of a reflecting surface R whose surface is curved like a part of a parabola, and the light emitting element 41 is disposed off the center line of the parabola in a vertical direction, and then irradiation light is diffused in a horizontal direction but constricted in a vertical direction so as to become high in directivity, where the half-value angle of the irradiation light in a horizontal direction is larger than that in a horizontal direction.