baber/WOPTO huggingface dataset:
Patent JP-S5975339-A (JP)
Title: Electronic operation processing device
Inventor: MIZUNO YUTAKA
IPC: G06F3/16
Filed: 1982-10-22
Abstract: PURPOSE:To require a limited time for retrieval and to execute strictly a control of a speaker by retrieving a voice pattern stored in a storage area designated in case when a voice is inputted, and executing the operation processing in accordance with a corresponding discriminating code. CONSTITUTION:A voice CPU15 executes a decision of a voice code input through a microphone 10, and executes a voice search as to whether storage exists or not, in case when the input exists. Subsequently, after deciding whether the voice concerned exists or not, an input code corresponding to a voice pattern in a memory is read out and is sent out to a CPU12. Subsequently, when the input code is processed and a transfer command is outputted, a voice pattern of a responsible person designated by the transfer command, among the voice patterns of each responsible person stored in a memory 16 is read out successively by the CPU15 and is written in the memory 17. Thereafter, in case when a responsible person A is registered, a voice pattern of the responsible person A is transferred to the memory 17 by the same procedures, and a registration by a voice can be executed.
Patent JP-S6339973-A (JP)
Title: Mica-based composition
Inventor: MORIGUCHI YOICHIRO
IPC: C09D7/45
Filed: 1986-08-05
Abstract: PURPOSE:To provide a compsn. whifh contains pearl mica pigment at a high concn. in a stably dispersed state and is suitable for use as an additive for an automobile repairing paint, by dispersing a peal mica pigment in a non- reactive org. solvent in the presence of a specified suspending agent. CONSTITUTION:A suspending agent selected from the group consisting of oxidized polyethylene wax, polyamide wax, org. bentonite and silica is prepd. 20-50 wt% (based on the amount of the resulting compsn.) pearl mica pigment is dispersed in a non-reactive org. solvent (e.g., toluene or butyl acetate) in the presence of said suspending agent with stirring to obtain the desired mica- based compsn. The compsn. has excellent storage stability, is easy to handle and is suitable for use as an additive for paints for building materials, etc.
Patent JP-H0850808-A (JP)
Title: Producing method for conductive particulate
Inventor: KAMIYOSHI KAZUHIKO
IPC: H01B1/00
Filed: 1994-08-05
Abstract: PURPOSE:To make conductive particulates suitably usable for a light conductive material and lower the cost by producing the conductive particulates by making a metal fine powder, whose oxygen content is within 0.5-5wt.%, coexist with an aqueous medium. CONSTITUTION:After an organic monomer is suspended in an aqueous medium in particle state, suspension polymerization is carried out. A metal fine powder whose oxygen content is within 0.5-5wt.% is used. In the case the oxygen content in the metal fine powder is lower than 0.5wt.%, the adhesion strength of the particles obtained by polymerization of the organic monomer to the metal fine powder is not sufficient and the surface of the particles is not sufficiently coated with the metal fine powder. In the case the content exceeds 5wt.%, the conductive function of the obtained conductive fine particles becomes insufficient. The average particle size of the metal fine powder is preferably 0.01-10mum and in the case the size is smaller than 0.01mum, sufficient conductive function is not provided since the thickness of the formed conductive thin film layer is thin and in the case the size exceeds 10mum, the surface of the particles is not uniformly coated with the metal fine powder and sufficient conductive function is not provided.
Patent JP-2001011689-A (JP)
Title: Method for surface treating copper foil
Inventor: TAKAMI MASATO
IPC: C25D3/38
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To uniformize the surface, to reduce the surface roughness without using toxic elements and to impart sufficient adhesive strength with a resin by subjecting the surface of copper foil to cathode electrolysis in an electrolyzing bath of copper sulfate contg. aluminum and titanium in the vicinity of the critical current density to roughen the surface and next executing copper plating and rust preventing treatment. SOLUTION: Untreated copper foil is subjected to acid cleaning, after that, at least one side is subjected to cathode electrolysis in an electrolyzing bath of sulfuric acid or copper sulfate contg. Al ions and Ti ions in the vicinity of the critical current density or above to precipitate the projections of copper, and surface roughening treatment is executed. On the surface-roughened copper foil, plating by copper or a copper alloy is film-formed, and after that, rust preventing treatment is executed. The concn. of Al ions and titanium ions in the elements to be added to the electrolyzing bath is preferably controlled to 0.03 to 5.0 g/l. The time for the cathode electrolysis is desirably controlled to 10 to 50 deg.C, and the current density to 5 to 100 A/dm2, and the electric quantity is suitably controlled to 20 to 200 coulomb/dm2.
Patent JP-H0469652-A (JP)
Title: Rolled paper photosensitive paper
Inventor: ENDO YOSHINORI
IPC: G03C3/02
Filed: 1990-07-10
Abstract: PURPOSE:To eliminate the need for production of a take-up shaft by providing an arbor for winding the band-shaped photosensitive paper in the form of a roll and light shieldable flanges at both ends of the arbor, providing a take-up shaft function on the arbor and the flange and further, sticking a double-coated tape to the arbor. CONSTITUTION:The leader film 4 of the rolled photosensitive paper 1 is stuck to the front end of the photosensitive paper 5 (microcapsule paper). Then, the microcapsule paper 5 is drawn out in succession to the leader film 4 when this film is pulled. The double coated tape 6 is stuck to the arbor 2. A non-tacky adhesive sheet 7 on this tape 6 is peeled when the arbor 2 is utilized as the take-up shaft. The flanges 3 which are used for light shielding play the role of preventing the deviation in the take-up position when the arbor 2 is utilized as the take-up shaft.
Patent JP-H0913137-A (JP)
Title: Torque rod and its production
Inventor: KOBAYASHI MASAYUKI
IPC: C22F1/00
Filed: 1995-06-28
Abstract: PURPOSE: To lighten a torque rod by welding or pressure-welding ends and the connected part made of aluminum. CONSTITUTION: This torque rod is the one in which ends 1 and 2 made of an Al alloy are welded or pressure-welded to both end parts of a connecting rod 3 produced from an extruded pipe made of an Al alloy, and an aluminum alloy having a compsn. contg. 1.0 to 1.5% Si, 0.4 to 0.9% Cu, 0.2 to 0.6% Mn, 0.8 to 1.5% Mg and 0.3 to 0.9% Cr, and in which the content of Fe is regulated to <=0.25%, and also, the total content of Mn+Cu is regulated to <=1.2% is used. This aluminum alloy may furthermore contain one or >=two kinds among 0.005 to 0.05% Ti, 0.0001 to 0.01% B and 0.1 to 0.2%. Zr. The ends are prepd. by forging the cast material or extruded material of the Al alloy and next executing heat treatment by heating at 510 to 555 deg.C, thereafter executing water cooling and holding at 155 to 190 deg.C for 5 to 20hr.
Patent JP-S5975811-A (JP)
Title: Rear wheel suspension unit for vehicle
Inventor: SAKAZAKI AKIHIKO
IPC: B60G3/18
Filed: 1982-10-21
Abstract: PURPOSE:To improve the steering stability by displacing a wheel in the toe-in direction when a side force is applied to said wheel through simple measures without need for adding any new parts, in a semi-trailing arm type wheel suspension unit. CONSTITUTION:In a semi-trailing arm type rear wheel suspension unit, rear wheels 1, 1' are supported by the rear ends of outer arms 2, 2' and inner arms 3, 3', whose front ends are rotatably mounted on a cross member 4, while right and left support members 5, 5' are installed on body members with their front and rear ends through bushes 6, 6' made of elastic members such as rubber, etc. When making a left turn, for eample, if a side force is applied to the wheel 1 as shown by the arrow F and transmitted to the cross member 4 through the inner arm 3, the support member 5 displaces itself clockwise with the mounting point (a) as the center, while deflecting the rear-side bush 6b. In this case, the member 5 mounting point (b) and a shaft 7 are displaced as shown by the chain line, displacing the wheel 1 in the toe-in direction.
Patent JP-S57107035-A (JP)
Title: Drawing system by electron ray
Inventor: TANAKA KATSUJI
IPC: H01L21/027
Filed: 1980-12-25
Abstract: PURPOSE:To suppress a chip interval to a necessary minimum value by a method wherein a mask is provided on a sample when the sample is divided into a unit chip and a drawing operation starts when a drawing start position along an X-Y axis direction of each chip coincides with X-Y of a scaling value previously calculated. CONSTITUTION:When a sample is divided into a multiplicity of chips, a mask is mounted on the sample, wherein a scaling value X-Y concerned with shifting of a table has been given beforehand. Subsequently, a figure data corresponding to the scaling values X-Y being coded is stored in a storage file 21 and the data is supplied sequentially to CPU22 including a drawing control program and a memory. Subsequently, the output is delivered to a drawing data output portion 23 including a buffer, a dot convertion logic or the like, and then the output is successively outputted to a blanking circuit EOS, and the circuit EOS is controlled by utilizing a laser measuring equipment 24 for detecting a position along X-Y direction of a sample stand, a present position counter 25 and a synchronous control 26.
Patent JP-H0912183-A (JP)
Title: Medium processor
Inventor: YAMANE SHINYA
IPC: G06K13/06
Filed: 1995-06-28
Abstract: PURPOSE: To provide a medium processor capable of discharging a medium by forcibly opening a shutter. CONSTITUTION: When an opening direction force is applied to a closed shutter 12A by the end part of a medium P, an arm 45 and a follower 40 connected to this are moved against the pressing force of a pressing means 44. Since a cam groove 39 has a shape for moving the follower 40 to a position corresponding to an opening position LP when the follower 40 is positioned in a closed position HP, the medium P is discharged by forcibly opening the shutter 12A.
Patent JP-H0627491-A (JP)
Title: Production of thin-film transistor
Inventor: YASUKAWA MASAHIRO
IPC: H01L29/78
Filed: 1992-07-13
Abstract: PURPOSE:To prevent the generation of the etching residues of a transparent conductive film on a silicon nitride film subjected to a plasma damage at the time of forming islands and drains in the production of the thin-film transistors (TFTs). CONSTITUTION:Display picture elements consisting of the transparent conductive film 202 are formed on a transparent insulating substrate 201 and gates 203 are formed. The silicon nitride film 204, an amorphous silicon film 205 and an amorphous silicon film 206 doped with an impurity are subjected to film patterning, by which the islands and contact holes are formed. Further, sources 207 and drains 208 consisting of conductive films are formed and thereafter, channels 209 are formed and protective films 210 are formed. As a result, the patterning of the transparent conductive film on the silicon nitride film subjected to the plasma damage is prevented and the generation of the etching residues of the transparent conductive film is prevented.
Patent JP-S6244036-A (JP)
Inventor: SATO KOICHI
IPC: H02J13/00
Filed: 1985-08-22
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-H0632301-A (JP)
Title: Method and device for packing solid/liquid product to be packed
Inventor: SHIBAUCHI YOSHITO
IPC: A23L1/00
Filed: 1992-07-13
Abstract: PURPOSE:To obtain a product having less variations in the number of solid materials by mixing the solid materials with a liquid material having a predetermined viscocity so as to have a specific ratio of the solid materials, thereby making preserves and then further mixing the preserves after measuring a fixed amount of the same with a liquid separately measured. CONSTITUTION:In the case where foodstuffs, in which relatively large-sized fruit cut square is mixed with yogurt and the like, are produced, the title device provides a tank 5 for preserves, which containes a solid/liquid mixture (sarcocarp preserves) 4 having solid materials 2, such as fruit pieces, mixed at a relatively high ratio of about 30 to 70% as a whole with a liquid material 3 having a viscocity of at least about 100cp. Further, the device provides: a measuring instrument 6 for receiving the preserves 4 from the tank 5 to measure and feed them; a liquid tank 8 for storing liquid (a yogurt-based mixture) 7 which is finally mixed with the preserves 4; and a measuring instrument 9 adapted to measure the liquid 7. The preserves 4 and the liquid 7 fed from the measuring instruments 6, 9, respectively, are mixed together by a mixer 11 to prepare a solid/liquid foodstuff 10 to be packed, and the foodstuff thus prepared is packed in a container 12 by a filling nozzle 13.
Patent JP-H0754067-A (JP)
Title: Recovery of tungsten and other metal values from tungsten-containing article
Inventor: MAIKERU JIEI MIRAA
IPC: C01G41/00
Filed: 1994-07-15
Abstract: PURPOSE: To reduce processes, temp. of digestion and time by using ammonium hydroxide in place of sodium hydroxide at the time of recovering W and other valuable metallic materials from W-contg. articles additionally contg. ≥1 transition metals and transition metal carbide.  
     CONSTITUTION: The acid leaching W-contg. material additionally contg. the whole of the transition metal carbide and an acidic metal chloride soln. contg. the whole of the transition metals are formed by treating the W-contg. articles with heated hydrochloric acid. The acid leaching W-contg. material is oxidized in air to obtain tungsten trioxide and transition metal oxide. The ammonium tungstate soln. contg. ≥80% W initially present in the W-contg. articles and the sludge contg. at most 20% of the W initially present in the W-contg. articles and the transition metal oxide are obtd. by subjecting these materials to a digestion treatment in an ammonium hydroxide soln. The ammonium paratungstate is obtd. by evaporating the ammonium tungstate soln. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0475438-A (JP)
Title: Wireless telemeter system for monitoring transmission line
Inventor: IWAMA TAKAYUKI
IPC: G08C15/00
Filed: 1990-07-16
Abstract: PURPOSE:To perform carrier sense operation appropriately with no influence of corona noise even when a telemeter system is installed on a transmission line by detecting the current flowing from the transmission line to the casing of the wireless telemeter for monitoring the transmission line and then lagging the phase of thus detected charging current by 90 degree. CONSTITUTION:A charging current measuring circuit 6 measures the charging current flowing through a stray capacity existing between the casing 2 and the earth. Thus detected charging current has phase lead of 90 degree ahead a ground voltage and thereby it is fed to an integrating circuit 7 in order to lag the phase by 90 degree and further fed to a full-wave rectifying circuit 8. Output waveform from the full-wave rectifying circuit 8 is then converted through a comparator and an inverter 9 into a binary coded signal and a carrier sense circuit 10 is controlled so that carrier sense operation is executed at a zero-cross time point of the ground voltage on the transmission line 1. When no wireless signal is provided, a wireless data transmission circuit 11 transmits data of a sensor 12 on an antenna 14.
Patent JP-H0936221-A (JP)
Title: Composite semiconductor substrate
Inventor: ABU TOSHIHIKO
IPC: H01L21/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a composite semiconductor substrate which does not warp much even when the wafer diameter is large. SOLUTION: In a composite semiconductor substrate constituted by sticking one or a plurality of single-crystal semiconductor areas 11 separated from each other to a supporting substrate which supports the areas 11 with a vitreous material 13, the bottom and side faces of the areas 11 are coated with insulating films 12 and a layer 17 composed of a polycrystalline or amorphous semiconductor is provided immediately below the insulating films 12. The supporting substrate is composed of two substrates 14 and 16 stuck to each other with a vitreous material 15.
Patent JP-S56168494-A (JP)
Title: Production of diaphragm for audio equipment
Inventor: TSUKAGOSHI NOBUHIRO
IPC: H04R31/00
Filed: 1980-12-29
Abstract: PURPOSE:To prevent a malformation of material and elevate a heat treating temperature, by kneading a carbon powder and a thermoplastic or thermosetting synthetic resin into a desired form and then carbonizing or graphitizing the kneaded material through a heating and burnigng process. CONSTITUTION:About 20pts. graphite powder, about 30pts vinyl chloride resin, about 10pts. plasticizer and about 50pts. solvent are mixed and kneaded together and then formed into the desired shape of a speaker diaphragm by a mold frame. This formed product is put into a heating oven while being held by the mold frame so as to avoid a malformation due to the softening and heated gradually for about 8 hours up to about 300 deg.C from a room temperature. Then a burning process of about an hour is given at about 1,000 deg.C in a nonoxidizing atmosphere if argon, nitrogen or the like in order to ensure a carbonization.
Patent JP-H0970298-A (JP)
Title: Reagent for measuring creatine kinase activity and measurement of creatine kinase activity
Inventor: MAEKAWA ITOKO
IPC: C12Q1/50
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a reagent for measuring creatine kinase, capable of stably and accurately measuring creatine kinase activity for a long period of time and to provide a method for measuring creatine kinase activity. SOLUTION: In a reagent for measuring creatine kinase activity containing a thiol compound or a method for measuring creatine kinase activity, the reagent contains an oxoacid comprising sulfur as a central atom such as sulfoxylic acid, sulfurous acid, thiosulfurous acid, thiosulfuric acid, dithionous acid, disulfurous acid, dithionic acid, disulfuric acid, a polythionic acid, or its thio-acid or its salt.
Patent JP-S6244548-A (JP)
Title: Wear resistant aluminum alloy having superior cold workability
Inventor: AZUMA KENJI
IPC: C22C21/02
Filed: 1985-08-22
Abstract: PURPOSE:To improve the cold workability of an Al-Si alloy without deteriorating the superior wear resistance and other characteristics by adding a prescribed amount of a rare earth element such as Y, La, Ce, Pr, Nd or Sm to the alloy. CONSTITUTION:The composition of this Al alloy is composed of, by weight 2-30% Si, 1.5-8% Cu, 0.005-1% one or more kinds of rare earth elements, one or more among 0.2-1.5% each of Pb, Bi and Sn and the balance Al with inevitable impurities. The composition may further contain 0.1-1% Mg, or 0.1-1% Mg and 0.2-1.5% Ni.
Patent JP-S57109584-A (JP)
Title: Production of terminal piece welded with wire
Inventor: SHIMODA TOSHIYUKI
IPC: B23K11/00
Filed: 1980-12-26
Abstract: PURPOSE: To weld a long perpendicular part surely by providing constrictions to an L-shaped terminal piece, bringing a high resistance electrode bar into abutment on the top end and a low resistance electrode bar on the bottom end and conducting electricity to these under pressure in welding wires to the top end in the perpendicular of said terminal piece.  
     CONSTITUTION: A recess for positioning is made to the top end in the perpendicular part of an L-shaped terminal piece 1, and wires 2, 3 are placed thereon. Constrictions (s) are recessed in the perpendicular part of the piece 1 in as proximity as possible to the wire 2. The distance (n) between both constrictions (s) and the distance H between the constriction (s) and the wire 2 are made as small as possible. Next, an electrode bar W (for example, made of tungsten) of high resistance is brought into abutment on the upper wire 3 and an electrode bar Cu (for example, made of copper) of low resistance on the bottom end in the perpendicular part of the piece 1, and both electrodes W, Cu are so pressurized as to be brought closer to each other, thence electricity is conducted thereto. Thereby, the perpendicular part much longer than that in the prior art is welded surely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5886378-A (JP)
Inventor: KUBOTA NOU
IPC: F27B7/22
Filed: 1981-11-17
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-H058089-A (JP)
Title: Welding method for metallic foil
Inventor: KATAOKA TOKIHIKO
IPC: B23K9/23
Filed: 1991-07-01
Abstract: PURPOSE:To execute welding of metallic foil without generating welding defects by devising a fixing method by jigs without requiring the precision working of the fixing jigs. CONSTITUTION:The free end side edge of a band-shaped elastic sheet 4 along the weld line of the metallic foil 3 is pressed and welded to the position apart a distance corresponding to the length of <=25 times the thickness of the metallic foil from the above-mentioned weld line of the metallic foil at the time of butt or lap welding the metallic foil 3. The band-shaped elastic sheet 4 provided with vertical slits 7 at <=200mm intervals along the weld line is pressed along the weld line and is welded when the welding length of the metallic foil exceeds 200mm.
Patent JP-S5886736-A (JP)
Title: Semiconductor ic device
Inventor: TADA KAZUHIRO
IPC: H01L27/04
Filed: 1981-11-19
Abstract: PURPOSE:To enable the accurate measurement of a threshold voltage of an N- channel MOS element by connecting a drain and a gate particularly in such a manner that the drain is connected to a first outside terminal with low impedance and a source to a second outside terminal with low impedance. CONSTITUTION:FETQ3 for measuring Vth is attached to NMOSRAM of a 5-V single power source, and connected to an output terminal T31 and a VCC terminal T32 in a prescribed manner. When a positive voltage VT31>VT32+Vth is impressed on the terminal T31, FETQ3 is turned ON, and the correlation between the operation parameter of RAM and Vth can be measured as it is, without any hindrance to the proper function of RAM. When T33 serves as an address input terminal, an input to RAM is prepared by T<2>L, etc., and a standard DC voltage value is not impressed thereon in normal operations. Therfore, the proper operations of RAM are not affected adversely even when an impression causes leakage between the terminals T31 and T32. That is, according to AC standards, except DC standards, no hindrance is caused whatever input or output terminal serves as T31. Vth thus obtained is effective for specifying the state of parasitic MOS in the conditions of employment, and is useful for checking the dynamic characteristic of the entire device wherein N-channel MOSFET is employed.
Patent JP-2001015597-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ICHINOSE HIDEO
IPC: H01L21/3065
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To peel off a polysilane film selectively. SOLUTION: A damascene structure is formed with a metal wiring 13 formed on an oxide film 12 on a semiconductor substrate 11, a silicon oxide film 14 and a resist film 16 are formed one above the other, the resist film 16 is patterned and the polysilane film 15 is etched by RIE, as shown in Fig. b, the silicon oxide film 14 is etched by RIE to cause the metal wiring 13 to be exposed, as shown in Fig. c. The substrate temp. is set to an ordinary temp. and a surface hardened layer of the resist film 16 is removed by RIE using O2 gas, as shown in Fig. d, and the resist film 16 and the polysilane film 15 are peeled off by down flow ashing, using a CF4/O2 mixed gas with the substrate temp. set to the ordinary temp.