baber/WOPTO huggingface dataset:
Patent JP-2001024624-A (JP)
Title: Device and method for generating and processing code group
Inventor: AWATA JOJI
IPC: H04J13/10
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To periodically output a partial group and to control its phase by generating the partial group of a long period code group, setting its head pattern and its terminal pattern, generating a detecting signal, when the terminal end pattern is detected and executing initialization corresponding to the head pattern in a code group generating means whenever the detecting signal is generated. SOLUTION: A register control circuit 21 outputs a register initial value Bst corresponding to the bit pattern of a selector, where the initial value is set and a PN code generation generator 22 supplies a PN code to a mask processing circuit 23. A mask control circuit 25 selects a pattern MASKA, where the phase is deviated and a PN code processing generator 20 outputs the partial group as PN-OUT, which deviated from the PN code for the portion of a desired phase difference. The detecting signal is outputted when a terminal pattern detecting circuit 24 detects the terminal pattern, the mask control circuit 25 executes changeover into MASKB, where the phase is not deviated and the register control circuit 21 executes second register initial value setting.
Patent JP-H0924126-A (JP)
Title: Putter head
Inventor: SHIMAZAKI HIRATO
IPC: A63B53/04
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the fear that the toe side of a putter head might look as if it were yawed when a golf player addresses, and, at the same time, obtain a sound directional stability by forming a mildly curved face part, with a swollen center, from the toe side to the heel side of a face part. SOLUTION: A putter with a shaft 2 attached to a head main body 1 has a mildly curved part, with a swollen center, from the toe 4 side to the heel 5 side on a face part of the head main body 1. The radius (R) of a curvature of the curved part of the face part 3 should preferably be 500 to 1000mm. In addition, an anodic oxide film is formed on the surface of the head main body 1 and a coating film is applied on the anodic oxide film. Thus the surface hardness is increased and the corrosion is inhibited by forming the anodic oxide film on the head main body 1. Further, the microholes formed by an anodic oxidation treatment are filled by applying the coating film on the surface of the anodic oxide film.
Patent JP-S6175853-A (JP)
Inventor: HOTTA TOYOFUMI
IPC: D04B7/28
Filed: 1984-09-19
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-S6353934-A (JP)
Title: Manufacture of semiconductor
Inventor: KURODA TAKARO
IPC: H01L21/365
Filed: 1986-08-25
Abstract: PURPOSE:To control the stoichiometry of multielement compound material by a method wherein organic metal material which contains Zn and Se with the stoichiometry of 1:1 is synthesized and supplied into a reaction chamber in gaseous state. CONSTITUTION:MO gas is introduced from a flow-rate control mechanism 7 into a growth chamber of an MBE apparatus. A gas cell 5 contains Zn and Se and impurity gas cells 61 and 62 contain p-type and n-type impurities respectively. A GaAs crystal substrate is introduced from a load lock into the growth chamber through a gate valve. After the GaAs substrate surface is etched with etchant composed of H2SO4:H2O2:H2O = 4:1:1, the GaAs substrate is heated at the temperature higher than 650 deg.C in a vacuum to remove an oxide film and then growth is carried out at the growth temperature of 200 deg.C-400 deg.C. Hydrocarbon and hydrogen produced during the growth are exhausted by an exhaust system 8. With this constitution, by introducing MO gas containing Ga or MO gas of Sb as n-type dopant or as p-type dopant respectively, n-type and p-type layers can be formed and those carrier concentrations can be controlled by impurity gas quantities.
Patent JP-H1135256-A (JP)
Title: Abnormality diagnosing device for hydraulic elevator
Inventor: TAMURA TAKASHI
IPC: B66B9/04
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous determination caused by fluctuation during operation and to perform accurate detection by determining the existence of abnormality in a detector provided in a hydraulic elevator after an elevator stops and no destination floor registration is detected. SOLUTION: An abnormality diagnosing device 8 is provided in the elevator control part 17 of a hydraulic elevator for vertically moving a passenger car by the vertical movement of a plunger 7 having a pulley 14 fixed in its upper end and a main rope 15. This abnormality diagnosing device 8 takes in the output values of pressure detectors 5a and 5b and a temperature detector 5c for each fixed cycle by interposing the elevator control part 17 when it detects the stopper of the elevator and no destination registration by the elevator control part 17 and also detects a no-call signal made by a no-call signal making part 18.  A fluctuation width as a difference between a measured value and a previously read measured value is obtained and, if the fluctuation width is larger than a reference value, the abnormality of the pressure detectors 5a and 5b and the temperature detector 5c is determined, and an abnormality signal is outputted.
Patent JP-S6087986-A (JP)
Title: Method and device for frictional press-welding
Inventor: OKITA KOUZOU
IPC: B23K20/12
Filed: 1983-10-20
Abstract: PURPOSE:To prevent jumping by controlling press-welding time, rotation and frictional pressure so as to change the same in conformity with the kind, shape and size of the material to be press-welded and press welding the materials while the frictional torque and twisting allowance generated on the friction surfaces near the friction surfaces to be press-welded are non-steady. CONSTITUTION:Two materials to be press-welded are rotated relatively and the two materials are press-welded in the axial direction of rotation to fluidize plastically the material in the joint part by the friction heat thereof by which the two materials are joined. The press-welding time, rotating speed and frictional pressure are controlled so as to be freely changed in conformity with the kind, shape and size of the materials to be press-welded in said press-welding stage. The rotation is stopped and press contact force is exerted to the materials to fluidize plastically said materials while the frictional torque and twisting allowance generated on the firction surfaces near the friction surfaces to be press- welded are non-steady, by which the change in the fiber direction of the material in the press-welding part is made gentle.
Patent JP-S5986985-A (JP)
Title: Recording circuit of color video signal
Inventor: YAMASHITA NORIYUKI
IPC: H04N9/86
Filed: 1982-11-10
Abstract: PURPOSE:To record a signal without deteriorating its quality by a device with simple costitution by FM-modulating a Y signal, an R-Y signal and B-Y signal, converting them to a low band carrier frequency, and making then line-sequential. CONSTITUTION:An R-Y signal and a B-Y signal from a color image pickup device are supplied to input terminals 48, 49, and are applied to a VCO (voltage control oscillator) 59 through clamping circuits 50, 51, adding circuits 53, 54, and a switching circuit 57. The switching circuits 57, 66 are operated by a switch pulse of frequency of fH/2 (fH is horizontal scanning frequency) from a terminal 60, the VCO59 constitutes a PLL circuit 64 together with a phase comparing circuit 61, a low-pass filter 62 and a gate circuit. A reference signal of frequency of (227+ or -5+ or -1/8)fH is applied to the PLL circuits 64 from a switching circuit 91, therefore, a line sequential signal is obtained from an output terminal 72 through a frequency converter 68, BPF70 and a gate 71.
Patent JP-S6175598-A (JP)
Inventor: OGATA FUMIAKI
IPC: H05K7/20
Filed: 1984-09-20
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-2000030439-A (JP)
Title: Semiconductor storage
Inventor: NAKANO MASAYA
IPC: G11C11/403
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To reduce fluctuation in a power source voltage by outputting a first activation signal activated for a prescribed time at a refresh mode time and a second activation signal delayed for the prescribed time than the first activation signal from a signal generation means and making word lines of first, second memory arrays a selection level in response to the first, second activation signals with a word line drive means. SOLUTION: At an automatic refresh time, a command decoder 11 outputs a row system control signal ZRASR-A according to the state that internal control signals CS-ZWE become an H level. Delay circuits 31-33 delay respectively the signals ZRASR-A to ZRASR-C by the prescribed time to output the signals ZRASR-B to ZRASR-D. When the signals ZRASR-A to ZRASR-D are successively activated, respective word lines become successively the H level, and data refresh of memory cells answering to respective word lines are performed. Thus, the current consumption is diffused, and the fluctuation in the internal power source voltage is reduced.
Patent JP-S5990080-A (JP)
Inventor: NAGAOKA ETSUO
IPC: G21C1/02
Filed: 1982-11-12
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-H1122856-A (JP)
Title: Cage for adjusting valve adjusting valve and piping silencer
Inventor: MEGURO TOSHIKATSU
IPC: F16K47/02
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To restrain an increase in the size and a cost and reduction in a CV value, and obtain a higher sound reducing effect by arranging plural passage holes in a wall of a cylinder, and inclining the respective passage holes in the perpendicular direction of the center line of the cylinder within a thickness of the cylinder. SOLUTION: The direction of respective passage holes 35 is inclined in the flowing direction of fluid going to pass in a cage 12 for an adjusting valve, and the fluid is not flowed to the hole wall side opening in the flowing direction in the vicinity of an inside inlet of the respective passage holes 35, and a flow tries to rectilinearly advance so as to partially separate from its hole wall. In the fluid, the effective passing area of the fluid reduces by a hole wall crossing with the flowing direction, and the same sound reducing effect as a case where the passage holes 35 are reduced to a smaller diameter, can be obtained. A jet flowing out of the cage for an adjusting valve collides with an inner wall 11a of a casing 11 of the adjusting valve 10 at an angle inclining from the vertical direction, and a sound transmitted outside the adjusting valve 10 can be reduced.
Patent JP-S6258393-A (JP)
Inventor: MORI TORU
IPC: G06Q40/00
Filed: 1985-09-09
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-H1033042-A (JP)
Title: Control system for farm product harvester
Inventor: KOBASHI KENJI
IPC: B62D11/08
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a control system for a farm product harvester mounted with a pair of left and right crawlers and a working unit, designed to control a crawler control mechanism and working unit lift control mechanism by a single control lever. SOLUTION: This farm product harvester has such scheme that the machine body mounted with a pair of left and right crawlers capable of spin turning motion is also mounted with a working unit situated in the front thereof so as to harvest farm products planted in the field, a cylinder to make lift control of the working unit, a crawler control mechanism to conduct at least turning control of the crawlers, and another mechanism to control the cylinder to make lift control of the working unit. In this case, the crawler control mechanism is coordinated with the working unit lift control mechanism through a hydraulic unit so as to enable to control both the mechanisms by a single control lever.
Patent JP-H0752786-A (JP)
Title: Checking method of spacer for piston and device therefor
Inventor: SAKAGUCHI SHOZO
IPC: B60T17/22
Filed: 1993-08-10
Abstract: PURPOSE:To provide a checking method that is able to check the presence of a packing spacer of piston in a master cylinder and its device. CONSTITUTION:This checking method of a packing spacer of a piston is featured that a metal ring spacer 12 is fitted in a tip part of this piston 11, while this spacer 12 is addedly installed in a flange 11a, and further annular packing 13 is fitted in a tip of the piston 11, and then this packing 13 is installed in the spacer 12. Prior to this setting of the spacer 12 to the flange 11 a of the piston 11, each of conductor pieces 17 and 17 is set up in two spots separated from each other on a surface where the spacer 12 of the flange 11 a is installed, and at a time when the spacer 12 is attached to a tip of the piston 11, such a fact that an electric current flows into an interval between both these conductor pieces 17 and 17 via the spacer 12 is detected, thereby detecting that the spacer 12 is attached to the piston 11.
Patent JP-S6090202-A (JP)
Title: Adsorbing polymer and production thereof
Inventor: AKIYAMA MINORU
IPC: C08F8/30
Filed: 1983-10-25
Abstract: PURPOSE:To obtain the titled polymer for waste water treatment, etc. having 8-hydroxyvinylquinoline groups, chemically stable, and capable of adsorbing metals by chelation, by reacting a carboxyl group-containing polymer with a 8- hydroxymethylquinoline. CONSTITUTION:(A) A polymer having groups expressed by formula I (R1 is H or 1-10C hydrocarbon), e.g. a copolymer of formylstyrene and divinylbenzene, is reacted with an 8-hydroxyquinoline expressed by formula II (R2 is H or 1-4C hydrocarbon), e.g. 8-hydroxy-2-methylquinoline, in acetic anhydride under heating to afford the aimed polymer expressed by formula III (the position of the vinyl groups with respect to the quinoline skeleton is the 2- or 4-position; R2 is at any position).
Patent JP-S6090498-A (JP)
Title: Wiring system of main distributing board
Inventor: KOBAYASHI SHIYUNJI
IPC: H04Q1/14
Filed: 1983-10-24
Abstract: PURPOSE:To enable the titled system to work by only one-face side by mounting on the single-face side together with decreasing field assembling man-hours and the occupied area per communication circuit by arranging a wire regulating ring for a jumper wire between boards for a main distributing board. CONSTITUTION:The frame 10 of a main distributing board 20 is constituted in a rectangular shape, and plural boards 1 for the main distributing board are fixed securely in a longitudinal column. A wire regulating board 1 which arrange two wire regulating rings 12, is installed between these boards 1. The board 1 for this main distributing board is, that is, a single-face mounted type. Plural terminal block groups 3, receptacle groups 4 and interface connector groups 7 are installed on an insulating wiring board, are mounted on an installing frame, and are possible to be wired internally. A wire regulating ring 12 is installed properly in accordance with the position of jumper wires 13a and 13b which are wired.
Patent JP-S6170389-A (JP)
Title: Method of sealing heat pipe
Inventor: TANAKA HIROBUMI
IPC: F28D15/02
Filed: 1985-09-10
Abstract: PURPOSE:To make it possible to seal the heat at a press-contact portion without exposing the same to a high temperature where a thermal deformation of the heat pipe is caused by filling the press-contact portion of inlet pipes of the heat pipe with a low temperature molten metal. CONSTITUTION:In a method of sealing off the heat pipe in which inlet pipes 3 for sealing a working fluid provided at one end of the heat pipe 1, an annular layer 4 made of a low-temperature molten metal is formed in advance on the inner peripheral surface of the inlet pipe 3. Next, the working fluid 10 is sealed in the heat pipe 1 after deaerating the same via a flexible pipe 10 connected to the inlet pipe 3. Continuously, the intermediate part of the inlet pipe 3 is pressed by a pusher 11 of a pressurizing device to fill the annular layer 4 into the inlet pipe 3 and a crushed to a such a degree as causing no vacuum leakage. Then, the inlet pipe 3 is heated until the temperature thereof reaches the melting point of the low-temperature molten metal of the annular layer 4, and the pressurized force is released after condensing the low-temperature metal by cooling, to seal the heat pipe. As a result, the heat pipe can be sealed at the press- contact part thereof without exposing the pipe to a high temperature where the pipe 1 causes a thermal deformation.
Patent JP-H0521824-A (JP)
Title: Photoelectric conversion element
Inventor: KAGAMI YOSHIHARU
IPC: H01L51/40
Filed: 1991-07-12
Abstract: PURPOSE:To offer an organic photoelectric conversion element having a high fill factor, causing no deterioration of the element due to oxidation of an electrode and having high photoelectric conversion efficiency by eliminating an electric short-circuit of the photoelectric conversion element. CONSTITUTION:An entitled photoelectric conversion element can be obtained by interposing a conjugate group polymer layer 4 and an electron-acceptable compound layer 5 between two electrodes 3 and 6, concretely by making a soluble conjugate group polymer layer 4 on the electrodes by an application method followed by forming the electron-acceptable compound layer 5 on this layer, further laminating the electrode 6 thereon. Polyalkyl thiophene, polyalkyl pyrrole and polyalkyl aniline can be used as the soluble conjugate group polymer layer 4. A perylene group pigment or the like is used as the electron-acceptable compound layer 5. The soluble conjugate group polymer layer 4 can be easily formed by an application method without using a complicated method such as an electrolytic polymerization method while being able to make the organic photoelectric conversion element having a large fill factor.
Patent JP-H0248529-A (JP)
Title: Antiallergic agent
Inventor: MIYATA TAKESHI
IPC: A61K31/7012
Filed: 1988-08-09
Abstract: PURPOSE:To provide an antiallergic agent containing N-acetylneuraminic acid salt as an active component. CONSTITUTION:The objective agent contains a compound of formula (Z is H, Li, K, Na, ammonium or organic ammonium when n=1 and is Ca, Ba or Mg when n=2) as an active component. The agent is effective in suppressing the type-I allergy by preparatory administration, the increase of histamine caused by bronchial anaphylaxis and the increase of leucotriene caused by the exposure to sulfur dioxide gas and is useful as an antiallergic agent.
Patent JP-S6441548-A (JP)
Title: Traffic call number display system
Inventor: TAKEDA TAKAYUKI
IPC: H04M3/36
Filed: 1987-08-08
Abstract: PURPOSE:To easily recognize a talking call number in a short period by providing a numeral display device for a digital exchange and using a storage means storing whether or not a telephone set is in talking at present so as to recognize number of telephone sets during talking and displaying the talking call number on the numeral display device in numeral. CONSTITUTION:The numeral display device 2 is connected to a bus 15 and a talking call number display program is given to a control section 3 and a switch SW to start the program is provided. Whether or not the switch SW is set is monitored in a step 1 and when the switch SW is turned off, the numerical display device 2 kept going off and the step 1 is restored. When the switch SW is set, a numeral 1 representing the talking state is read from the register 1, the traffic call number is integrated by the number of 1s, the call number is converted into numeral information, the call number is lighted on the numeral display device 2 and then the step 1 is restored. The operation above is repeated in the step 1 restored. Thus, the traffic call number is discriminated at a glance for the maintenance personnel to read the lighted numerals.
Patent JP-S6090204-A (JP)
Title: Production of polymer
Inventor: MORINAGA TAKASHI
IPC: C08F20/18
Filed: 1983-10-24
Abstract: PURPOSE:To obtain a polymer, having improved transparency, heat resistance and moldability, capable of exhibiting low hygroscopicity and birefringence, and useful for optical element materials, etc., by polymerizing tricyclo[5.2.1.0<2>,<6>]dec- 8-yl (meth)acrylate. CONSTITUTION:Tricyclo[5.2.1.0<2>,<6>]dec-8-yl (meth)acrylate or its mixture with another polymerizable unsaturated monomer, e.g. methyl methacrylate, is suspension polymerized in the presence of a radical polymerization initiator, e.g. lauroyl peroxide, a suspensing agent, e.g. polyvinyl alcohol, and a suspension assistant, e.g. sodium dodecylbenzenesulfonate, in an aqueous medium to afford the aimed polymer.
Patent JP-S6090395-A (JP)
Inventor: ISHIKAWA TAKEHIRO
IPC: G10L15/00
Filed: 1983-10-24
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-H0733711-A (JP)
Title: Photo-reactive polyfunctional vinyl ether, its production and photosetting composition containing the vinyl ether
Inventor: NISHIKUBO TATATOMI
IPC: C09D129/10
Filed: 1993-07-19
Abstract: PURPOSE:To obtain a photo-reactive polyfunctional vinyl ether useful as a raw material for a photosetting composition for coating material, etc., by reacting glycidyl vinyl ether with a polybasic carboxylic acid chloride. CONSTITUTION:A photo-reactive polyfunctional vinyl ether obtained by the reaction of glycidyl vinyl ether with a polybasic carboxylic acid chloride and having polyfunctional vinyl ether group in the molecule, especially a compound of formula I, formula II or formula III [K and L are 2-4; M and N are 1-3 (M+N is 2-4); R is CH=CH, group of the formula TV, etc.], e.g. the compound of formula V which is a reactional product of glycidyl vinyl ether with trimethoyl chloride. This photo-reactive polyfunctional vinyl ether can be produced by reacting glycidyl vinyl ether with a polybasic carboxylic acid chloride in the presence of an effective catalyst in an organic solvent or without using a solvent. A photosetting composition is produced from the photo-reactive polyfunctional vinyl ether and a cationic polymerization initiator to start cationic polymerization by actinic energy rays.
Patent JP-S6442594-A (JP)
Title: Silver-tin alloy plating bath
Inventor: ENOMOTO HIDEHIKO
IPC: C25D3/60
Filed: 1987-08-07
Abstract: PURPOSE:To obtain a silver-tin alloy plating bath having high stability and forming a high quality plating film in a wide current density range by preparing an aq. soln. contg. a silver compd., a bivalent tin salt, sodium cyanide, saccharic acid, etc. CONSTITUTION:An aq. soln. contg. a silver compd. such as silver cyanide, a bivalent tin salt such as tin chloride, sodium cyanide and/or potassium cyanide as a silver complexing agent and at least one among saccharic acid, a salt thereof, aldonic acid, a salt thereof and sugar alcohol as a thin complexing agent is prepd. as a silver-tin alloy plating bath. The amt. of the silver component used is about 1-50g/l and that of the tin component used is about 1-40g/l and about 1-5mol. per 1mol. silver component. The amt. of the cyanide used is about 1-300g/l and about 2-10mol. per 1mol. silver. The amt. of the saccharic acid, etc., used is about 1-500g/l and about 2-20mol. per 1mol. thin. When the plating bath is used, a high quality smooth plating film is formed.