baber/WOPTO huggingface dataset:
Patent JP-H03255800-A (JP)
Title: Key telephone system
Inventor: AHIKO YOSHINORI
IPC: H04Q3/58
Filed: 1990-03-05
Abstract: PURPOSE:To enable line wire transfer speech with volume not to be different from normal speech by inserting a ringer tone preventing means between amplifiers and sound exchange switches on a side to be transferred and on a transferring side at the time of line wire transfer. CONSTITUTION:A main unit 1 is equipped with hybrid circuits 61-6n connecting two-line side input and output to respective trunk lines 12, amplifiers 811-8n1 and 821-8n2 for compensating the line loss of the trunk line to be connected to the four-line side input and output of the hybrid circuits 6 on the side to be transferred and the transferring side at the time of line wire transfer, analog switches 913-9n3 and 915-9n5 and sound exchange switch 5 to transfer the sound. Especially, the ringer tone preventing means are inserted between the amplifiers 811-8n1 and 821-8n2 on the side to be transferred and the transferring side and the sound exchange switch 5 at the time of line wire transfer, to prevent the trespassing amounts of the hybrid circuits 61-6n on the side to be transferred and the transferring side and the ringer tone caused by the amplifiers 811-8n1 and 821-8n2 on the side to be transferred and the transferring side.
Patent JP-2000250677-A (JP)
Title: Device and method for multimodal interface
Inventor: CHINO TETSURO
IPC: G06F3/048
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To enable a natural and smooth interaction by presenting guide information for supporting the interaction to the user in optimum manner in a multimodal interface environment. SOLUTION: This device is provided with an attention information generating means 104 for detecting an attention spot of a user and generating it as attention information, a guide information control means 105 for finding a position to present the guide information for supporting the input of the user on the basis of the attention information and a presentation control means 101 for presenting and controlling the guide information at the position found by the guide information control means 105 and the guide information is presented near the attention spot of the user.
Patent JP-2000246477-A (JP)
Title: Profiling device of laser beam machine or the like
Inventor: NABESAWA JIYUNICHI
IPC: B23K26/046
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To improve the workability, and to reduce the cost. SOLUTION: When a work W is a metal sheet of glossy surface in which damages on a surfaced Wa are undesired, a cylindrical member 24 is detached from a machining head 1 together with an alternative surface member 21, etc., the distance between a nozzle and the work by a nozzle 2 (non-contact type distance sensor) forming a detecting electrode is detected, the detected signal is transmitted to a control device, the distance between the nozzle 2 and the work W is controlled to be constant, and the nozzle 2 is moved profiling the work W to machine the work.  When the work W can not be directly detected by the non-contact type distance sensor 2, an alternative surface member 21 is arranged at the position of detection immediately below the nozzle 2, and the distance between the alternative surface member 21 moving along the surface to be machined and the sensor 2 is detected by the sensor 2 to perform the machining in a same manner as described above.
Patent JP-H09243819-A (JP)
Title: Color filter and its production
Inventor: NAKAMURA RYUICHI
IPC: H01J11/44
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To decrease roughness on a substrate and to remove causes of wire discontinuity and pinholes by successively forming a transparent undercoat layer, an inorg. pigment layer patterned into a specified form, and a transparent overcoat layer in this order on a base body. SOLUTION: A transparent undercoat layer 11, a layer 12 comprising only inorg. pigments which is patterned into a specified form, and a transparent overcoat layer 13 are successively formed on a transparent base body 10. As for the transparent base body 10, a transparent glass is used. As for the material for the transparent undercoat layer 11 and the transparent overcoat layer 13, a low melting point glass or transparent inorg. oxide can be preferably used. As for a low melting point glass, borosilicate lead glass can be used, and as for an org. inorg. oxide, SiO2 or composite oxide of SiO2 and TiO2 can be used. As for the inorg. pigment 12, for example, Fe2 O3 as a red pigment, TiO2 - CoO-NiO-ZnO as a green pigment and CoO-Al2 O3 as a blue pigment can be used.
Patent JP-S60199133-A (JP)
Inventor: MORI YASUYUKI
IPC: E03D9/02
Filed: 1984-03-22
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-S60199596-A (JP)
Title: Cu-mn brazing material
Inventor: SAITOU MASAHIRO
IPC: B23K35/30
Filed: 1984-03-22
Abstract: PURPOSE:To prevent corrosion of a steel material in sea water in the stage of brazing a Cu alloy, monel metal or stainless steel material, etc., to a steel material which contacts with sea water by using a specifically composed Cu-Mn alloy as a brazing material. CONSTITUTION:A brazing material of a Cu-Mn alloy contg. 50-85wt% Mn or further <5wt% Al or <5wt% Al and <2wt% Fe and consisting of the balance Cu is used in the case of brazing Cu, Cu alloy or monel metal, stainless steel, etc. to the surface of a structural material consisting of a carbon steel in sea water. Since the brazing material has the natural potential in the sea baser than the potential of the carbon steel, the progression of corrosion in the carbon steel to be initiated by a surface defect is prevented.
Patent JP-H10252525-A (JP)
Title: Control method and device for fuel pump
Inventor: NISHIWAKI NOBUYUKI
IPC: F02D45/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To easily readjust an electronic control device, eliminate necessity for its replacement, even when a relation is changed between a flow amount and duty ratio of a fuel pump. SOLUTION: A non-volatile memory 12 in an ECU10 respectively includes a reference map 20 displaying a center value of corresponding relation between a flow amount and duty ratio of a fuel pump 9 as shown in (b) and an upper/ lower limit map 21, 22 displaying an upper/lower limit value. A connection condition of harness 1, 2 connected to the ECU10 is changed as shown in (c), so that the map stored in the non-volatile memory 12 can be selected through a select circuit 13.
Patent JP-S59182989-A (JP)
Title: Manufacture of contact
Inventor: KAWAUCHI SUSUMU
IPC: C25D7/00
Filed: 1983-04-01
Abstract: PURPOSE:To obtain a phosphor bronze-tin contact having a plated layer which is not stripped at high temp. by forming a copper underlayer of a restricted thickness on phosphor bronze as a base metal by plating in a copper cyanide bath. CONSTITUTION:When a contact consisting of phosphor bronze as a base metal and tin or a tin alloy as a surface contact metal is manufactured, a copper underlayer of 0.5-<2mum thickness is formed on the base metal by electroplating in a copper cyanide bath, and tin or a tin alloy is electroplated on the copper underlayer to manufacture a contact. The thickness of the copper underlayer is smaller than 2mum which is considered to be the lowest limit so far, yet the underlayer can well prevent stripping, and it is favorable from the viewpoint of productivity.
Patent JP-S63222424-A (JP)
Title: Method and apparatus for forming deposited film
Inventor: NIWA MITSUYUKI
IPC: H01L31/04
Filed: 1987-03-12
Abstract: PURPOSE:To stabilize microwaves and to decrease plasma, which intrudes into a depositing space, by providing a structure wherein activating chambers are formed so that resonant frequencies are provided for the microwaves for activating a precoursor and active species and the outer parts are formed of conductive networks. CONSTITUTION:Raw material gases A and B are introduced through pipes 1 and 2 and made to be a precoursor and active species in activating spaces 3 and 4. The precoursor and the active seeds are introduced into a depositing chamber 7, in which a substrate 8 is provided, through conductive networks 5 and 6. The spaces 3 and 4 are surrounded with waveguides 12 and 13 having termination parts 10 and 11 for adjusting resonant frequencies and cylindrical water-cooling applicators 14 and 15. Microwaves are introduced from microwave oscillators 16 and 17 through pipes 12 and 13. When plasma is yielded in the spaces 3 and 4, the resonant frequencies are fluctuated. Then the termination parts 10 and 11 are moved so as to correct the fluctuations, and the microwave discharge is stabilized. The networks 5 and 6 prevent the intrusion of the plasma into the chamber 7 and damage on the deposited film.
Patent JP-S63223251-A (JP)
Inventor: YAMAMOTO TOSHIHIKO
IPC: B28B23/04
Filed: 1987-03-12
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-H10260496-A (JP)
Title: Thermally processable image forming element and its preparation
Inventor: BAUER CHARLES LEO
IPC: G03C1/498
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a thermally processable image forming element having image forming layers which are substantially free from nonuniform coating (mottles) and have decreased belt mark defects by constituting the element by including the image forming layers contg. hydrophobic binders and specific boron compds. into this element. SOLUTION: This thermally processable image forming element includes the image forming layers contg. the hydrophobic binders and the boron compds. expressed by the formula. In the formula, R1 , R2 and R3 are selected from substd. or unsubstd. alkyl groups, aryl groups which may be the same or different. The thermally processable image forming element includes a base having the image forming layers thereon and may be formed as a photothermography element. This element is imagewise exposed to light and is then subjected to development by uniform heating of the element, by which images are formed. The element may otherwise be formed as the thermography element and the images are formed by imagewise heating the element.
Patent JP-S53149693-A (JP)
Title: Method of manufacturing zirconia solid electrolyte body having thin film electrodes
Inventor: SATOU KANEMASA
IPC: G01N27/16
Filed: 1977-05-16
Abstract: PURPOSE: To permit an element of high precision by using a zirconia solid electrolyte body of a shape open at opposite ends for forming porous thin film electrodes on the surface of the ziroconia solid electrolyte body by vacuum thin film formation techniques. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62212028-A (JP)
Title: Aluminum foil
Inventor: OGAUCHI YUTAKA
IPC: B32B15/08
Filed: 1986-03-12
Abstract: PURPOSE:To add a non-stickness on an aluminum and to prevent a food from sticking by embossing on the aluminum foil or an aluminum alloy foil, applying fluororesin on the embosses rugged surface to form a resin layer. CONSTITUTION:As for the embossing 1b applying on the aluminum foil or the aluminum alloy foil, a silky pattern is embossed on the surface of the aluminum foil or the aluminum alloy foil to form irregularity. Then, the fluororesin 1a of polytetrafluoroethylene resin is applied on the embossed surface. The fluororesin 1a is stuck strongly on the embossed irregular surface. Therefore, when the food is stored in a container whose inner surface is made of the fluororesin, no food is brought into contact directly with aluminum, so the food is not stuck, Moreover, it may be used for a building material.
Patent JP-S62210779-A (JP)
Title: Facsimile receiver
Inventor: MURAKAMI KEIZO
IPC: H04N1/32
Filed: 1986-03-12
Abstract: PURPOSE:To prevent a reception side from receiving an unnecessary reception, by providing a station code setting and accumulating means which sets and accumulates in advance a station code corresponding to a transmission station code, and a comparison means which compares the said transmission station code and the said station code set in advance when a selection key is set at a condition automatic mode. CONSTITUTION:In case of a condition automatic selection 12, the transmission station code is extracted out of receiving identification signals by a transmission station code extracting means 4. And the station code is read out in order from a means 6 in which the station code obliged to recognize the reception set in advance, is set and accumulated, and it is checked whether the station code coinciding with a received and extracted transmission station code is present or not, at a comparison means 5. As a compared result, when a coincided station code is present, a control circuit 7, after sending a reception confirming signal, that is a response signal possible to receive from a transmission circuit 8 to a transmission station side, starts to receive the reception of a FAX message signal being sent from the transmission station side. Since only a facsimile signal from the transmission station that is requested to receive, and is set and registered in advance, is received, and the reception of the facsimile signal from another transmission station can be denied, it can be prevented to use consumable goods, such as a wasteful reception sheet, etc.
Patent JP-H06271484-A (JP)
Title: Production of dihydronaphthalenes
Inventor: SEKO SHINZO
IPC: C07C17/35
Filed: 1993-03-16
Abstract: PURPOSE:To easily obtain the subject compound on an industrial scale in high yield by treating an arylcyclopropylmethanol derivative with an acid. CONSTITUTION:The objective dihydronaphthalene of formula II, e.g. 1- phenyl-3,3,4,4-tetramethyl-3,4-dihydronaphthalene is produced by reacting (A) 1mol of an arylcyclopropylmethanol derivative of formula I (R1 to R4 are H, alkyl, alkynyl or aryl; R5 is H, alkyl or aryl; R6 and R7 are H, halogen, etc.; R8 is H or alkylcarbonyl; R1 to R4 are not H at the same time), e.g. (2,2,3,3- tetramethylcyclopropan-1-yl)phenylmethanol with (B) 0.1-3mol of an acid, preferably a Lewis acid such as boron trifluoride in the presence of a solvent such as dichloromethane.
Patent JP-S59180270-A (JP)
Inventor: KAWAGUCHI KANAME
IPC: F25J1/00
Filed: 1983-03-31
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-S54146975-A (JP)
Title: Protection circuit of semiconductor device
Inventor: KIMURA KIMIYOSHI
IPC: H03F1/52
Filed: 1978-05-10
Abstract: PURPOSE:To prevent the destruction of a gate film and the lowering of a switching speed by inserting a depletion-type MOSFET between the external terminal and a protected MOSFET. CONSTITUTION:N-type source drain 2 and electrode 5 are provided on P<->-type substrate 1 and gate insulating film 4 respectively to form a FET, and protection devices Q0 and Q0' are completed by providing N channel 8 between N-type drain 6 and source 7 and providing gate electrode 10 through insulating film 9, and p layer 12 is formed and is used as a resistance as well as a diode after forming N layer 11 for protecting film 9. The surface is covered with insulating gilm 13, and electrodes are formed selectively. In this constitution, each external terminal is connected to the drain of depletion-type FET even if external terminals provided in the case are independent respectively, and an on-state is held normally across the drain and the source unless a proper negative voltage is applied to the protection gate terminal. As a result, even if the external terminal is charged with a high voltage, the external terminal is short-circuited to the substrate immediately to prevent the destruction of the gate film.
Patent JP-H02235627-A (JP)
Title: Substrate for high frequency circuit
Inventor: TAZAKI SATOSHI
IPC: H05K1/03
Filed: 1989-03-08
Abstract: PURPOSE:To obtain a substrate having high specific inductive capacity epsilonr, reduced in the irregularity thereof and low dielectric loss tangent tanepsilon by superposing a required number of resin sheets containing a fine particulate dielectric having high specific inductive capacity epsilonr and low dielectric loss tangent tandelta and further laminating a resin impregnated base material and/or a resin layer between the resin sheets or the outermost layer of said resin sheet if necessary to form a dielectric layer and laminating a metal conductor layer to at least one surface of said dielectric layer. CONSTITUTION:Metal conductor layers 1, 1', resin sheets 2, 2' and fine particulate dielectrics 3, 3' have high specific inductive capacity(high epsilonr) and low dielectric loss tangent(low tandelta) and, if necessary, a resin impregnated base material 4 and resin layers 5, 5' are used. These materials can employ arbitrary constitution wherein a large number of said materials are laminated if necessary and can be also formed into a multilayer plate. As the resin forming the resin sheets 2, 2', a polyolefin resin such as polyethylene is pref. The fine particulate dielectrics 3, 3' are ones having epsilonr higher than that of the resin sheets and tandelta lower than 0.05(1MHz) and an average particle size of 300mum or less and titanium dioxide ceramic is pref. As the metal conductor layers 1, 1', a copper foil for a printed circuit is pref. The resin impregnated base material is used in order to hold dimensional stability and mechanical strength and formed by melting a film of a thermoplastic resin film on cloth composed of a synthetic fiber under heating and pressing the same to impregnate the cloth with said resin. The resin layers 5, 5' are used in order to secure the bonding strength between the metal conductor layers and the resin impregnated base material or resin sheets.
Patent JP-S61216010-A (JP)
Title: Insertion and extraction system for hot plug
Inventor: SHIBATA YASUSHI
IPC: G06F1/00
Filed: 1985-03-22
Abstract: PURPOSE:To perform hot-plug insertion and extraction which is capable of controlling automatically a signal and has high reliability by cutting off an output signal when a power receiving connector provided to a logical card is connected to a power feeding socket. CONSTITUTION:When the logical card 1 is extracted, the socket 5 is inserted into a connector 4, but a switch 3 is also pressed at this time and an output signal control line 8 is connected to the ground level and held at L. An output signal control gate 7 is closed and the output signal of the card 1 is not outputted to a back board 2. Even if the card 1 is extracted in this state, signals on the board 2 are prevented from being disordered and none of elements on cards 1 and 2 is destroyed. When the socket 5 is detached, a power source is disconnected from a supply line 6 previously. When the card 1 is inserted, the socket 5 is inserted into the connector 4 and then the power source is connected to the line 6; and then the board 2 is only inserted to eliminate the disturbance of signals on the board 2 and then when the socket 5 is extracted, the switch 3 is turned off to hold the line 8 of the board 7 at a level H, and the gate 7 is opened, so that the output signal of the board 1 flows to the board 2.
Patent JP-H05258006-A (JP)
Title: Delayed designing system
IPC: G06F17/50
Filed: 1992-03-16
Abstract: PURPOSE:To prevent a problem due to the design of a lower order hierarchy from being discovered by settling timing in the lower order hierarchy at the point of time when the design of the lower order hierarchy is executed. CONSTITUTION:A lower order hierarchy delay analyzing means 6 executes delay analysis about the lower order hierarchy based on information stored in a reference time storage means 3, a reference delay information storage means 4, and a lower order hierarchy information storage means 5. A virtual information generating means 7 assumes the circuit of the lower order hierarchy designed so as to satisfy a condition related to that time on the basis of the time stored in a time storage means 1, and determines connection relation and delay time in this circuit. Besides, a virtual information storage means 8 stores the information determined by the virtual information generating means 7. Further, a higher order hierarchy information storage means 9 stores the connection relation and the delay time between circuit elements included in a higher order hierarchy. Then, a higher order hierarchy delay analyzing means 10 executes the delay analysis about the higher order hierarchy on the basis of the information stored in the virtual information storage means 8 and the higher order hierarchy information storage means 9.
Patent JP-H09240457-A (JP)
Title: Brake controller for vehicle
Inventor: SATO HIROMICHI
IPC: B60T8/48
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of bubbles caused by a negative pressure in a flow passage by opening a selector valve for a specified time when the transfer of a pump to a stop condition is detected while the selector valve is closed, the switch valve being provided in the middle way of a liquid passage for communicating a pump suction side and a master cylinder side. SOLUTION: During traveling of a vehicle, in a ECU 82, determination is made as to whether ASB control is finished or not, whether TRC control is finished or not and whether initial checking for checking the operation of each solenoid is finished or not and if any of these is YES and ABS control or TRC control is being performed, determination is made as to whether a specified time passes after the output of a motor stop command or not. If the specified time passes, a selector valve 80 is opened by determining the stops of pumps 64 and 66 and if the specified time passes or the ABS control is started, the selector valve 80 is closed. Thus, a negative pressure produced in a liquid passage 78 with the selector valve 80 is eliminated by the driving of the pump 66 and the generation of bubbles is prevented.
Patent JP-S51132763-A (JP)
Title: Production method of semiconductor device
Inventor: SUGAWARA KATSUO
IPC: H01L21/283
Filed: 1975-05-14
Abstract: PURPOSE: In order to form a smooth and inclined plane on the stepped section, with high withstand voltage, by means of forming multi-layered polyimidelayer being sequentially caked with the temperature from the high to the low on a insulation film. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000252315-A (JP)
Title: Method for connecting ic chip and circuit board
Inventor: NAKANO TETSUO
IPC: H01L21/60
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting an IC chip and a circuit board electrically through a lead wire of Au formed by wire bonding in which bonding performance of the lead wire is enhanced. SOLUTION: A protruding bump 6 is formed of same material, i.e., Au, as a lead wire 10 on a wiring 4, i.e., the secondary part of wire bonding for an IC chip 3 and a circuit board 1. The protruding bump 6 is pressed mechanically to form a flat part 6a and wire bonding is performed to the flat part 6a, i.e., the secondary part. Consequently, a lead wire 10 is formed to connect the IC chip 3 and the circuit board 1 electrically.
Patent JP-S62212625-A (JP)
Title: Liquid crystal display device
Inventor: SUGIYAMA ATSUSHI
IPC: G02F1/133
Filed: 1986-03-14
Abstract: PURPOSE:To obtain a slantingly oriented layer of liquid crystal by using an Langmuir-Blodgett (LB) film as the oriented layer on the surface of a base body having an electrode and slanting molecules of the film material. CONSTITUTION:The LB film is used as the oriented layer 3 and a material (diacetylene, triacetone, etc.) is incorporated as an LB film raw material. Further, the LB film is rubbed when necessary to obtain the oriented film 3. Thus, the slantingly oriented film of stable and good quality is formed stably at high yield and the productivity is increased.
Patent JP-S612600-A (JP)
Inventor: ERUNSUTO FUITSUSHIYAA
IPC: B43L23/08
Filed: 1985-03-20
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。