baber/WOPTO huggingface dataset:
Patent JP-H02221124-A (JP)
Title: Production of tin-antimony multiple oxide sol
Inventor: KUTSUKAKE MASANOBU
IPC: C01G30/02
Filed: 1989-02-21
Abstract: PURPOSE:To obtain the sol having a small particle diameter and a narrow particle diameter distribution and exhibiting high conductivity by adding H2O2 to an aq. soln. contg. an Sn compd. and an Sb compd. or a dispersion of hydrated tin oxide and hydrated antimony oxide and then hydrothermally treating the mixture. CONSTITUTION:Potassium stannate and tartar emetic are dissolved in water in a specified ratio, for example, and the aq. soln. passes through a cation- exchange resin, as required, to remove alkali ion. A specified amt. of aq. H2O2 is gradually added to the soln., the mixture is heated, agitated and hydrothermally treated in an autoclave at a specified temp. for a specified time, and then the concn. is adjusted to obtain an Sn-Sb multiple oxide sol. By this method, an Sn-Sb multiple oxide sol having a narrow particle diameter distribution and exhibiting high conductivity is obtained even if the oxide is not calcined at high temp. The sol is dried, and fine Sn-Sb multiple oxide powder easy to uniformly disperse and exhibiting high conductivity is obtained.
Patent JP-H02220312-A (JP)
Title: Bonding wire extraction of submarine power cable
Inventor: KOGA HISAO
IPC: H01B13/00
Filed: 1989-02-20
Abstract: PURPOSE:To improve reliability for the internal pressure reinforcement of a lead sheath by winding a stainless steel tape on which a bonding wire is preliminarily mounted, on a stainless steel tape for reinforcement, and by binding the both edges by the stainless wire so as to fix to a cable. CONSTITUTION:A point of a metal wire 13 of a bonding wire 11 is connected with a stainless tape 10 by soldering 14. The stainless steel tape 10 on which the bonding wire 11 is preliminarily mounted is wound on a stainless steel tape 2 for reinforcement of a cable lead sheath that is exposed by means of removing a plastic 1 from the cable. On both edges of the wound stainless steel tape 10, a stainless steel wire 15 is wound and bound so as to fix to the cable.
Patent JP-S62205022-A (JP)
Inventor: MAJIDO MAAJIYAA
IPC: A61K9/70
Filed: 1987-02-26
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-S62200823-A (JP)
Title: Detection circuit for frequency drift of phase locked oscillator
Inventor: MURATA EIJI
IPC: H03L7/08
Filed: 1986-02-28
Abstract: PURPOSE:To detect accurately a frequency drift by constituting a detection circuit by a sample and holding circuit and a decoder decoding the internal state of an output side frequency divider provided with a phase locked oscillator. CONSTITUTION:The frequency drift detection circuit consists of a decoder 7 decoding the internal state of a frequency divider 5 and a sample and holding circuit 8 sampling and holding the decoder output by using a reference input signal. The sample and holding circuit 8 uses the reference input signal (a) so as to sample an output signal (c) of the decoder 7 and holds the state up to the next sample. Figure shows waveforms of each part in detecting a fre quency drift where the oscillated frequency of a voltage controlled oscillator 4 rises abnormally and the leading edge of the reference input signal (a) comes to a high level of the output (c). In this case, the output of the sample and holding circuit 8 outputs a high level, that is, an alarm and the frequency drift detection circuit indicates that the phase locked oscillator generates a frequency drift.
Patent JP-S61199845-A (JP)
Inventor: OKAZAKI KIYOSHI
IPC: A61B8/00
Filed: 1985-03-01
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-2000237948-A (JP)
Title: Polishing cloth correction device and polishing device
Inventor: UENO JUNICHI
IPC: B24B53/017
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a polishing cloth device and a polishing device capable of certainly and rapidly correcting the polishing cloth. SOLUTION: In the polishing cloth correction device in the polishing device, a polishing cloth is supported and traveled by a polishing surface plate and an object to be polished is polished by imparting a constant set cutting amount or an urging load. The polishing cloth correction device is provided with a scraper brush 31 abutted to a polishing cloth and capable of scraping out a polishing slurry blocked in a mesh of the polishing cloth; and a dress plate 32 abutted to the polishing cloth and urging it and capable of shaving it. The scraping brush 31 and the dress plate 32 integrally invade on the polishing surface plate. The scraping brush 31 and the dress plate 32 are selectively abutted to the polishing cloth on the polishing surface plate.
Patent JP-S63208632-A (JP)
Title: Throttle valve control device
Inventor: KAMIYAMA ZENJI
IPC: F02D11/10
Filed: 1987-02-25
Abstract: PURPOSE:To surely prevent a vehicle from its reckless driving or the like even when one of the actuator and the return spring causes a trouble, by providing each return spring, which respectively acts in the direction of closing a throttle valve, in a valve shaft and plural prime moving gears. CONSTITUTION:Driving power of a motor 171 is transmitted from a gear 4 to a valve shaft 3 through a clutch 173, prime moving gear 8 and a differential gear 6. While driving power is given to the differential gear 6 in accordance with the step-in of an accelerator pedal 13, and the driving power, transmitted to the valve shaft 3 similarly to the above described, opens and closes a throttle valve 2. Here the motor 171 or a current control circuit 172 causes a trouble, and abnormality, if it is generated in rotation of the prime moving gear 8, is detected by a rotary angle sensor 21. And on the basis of a detection signal from the sensor 21, an arithmetic control part 24 turns off the clutch 173 returning the prime moving gear 8 by the third return spring 19 to the preset position corresponding to a fully closed position of the throttle valve 2.
Patent JP-H0910277-A (JP)
Title: Cosmetic treatment or medical treatment method by body wear
Inventor: YOKOYAMA MIGAKU
IPC: A61H36/00
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To improve cosmetic treatment and medical treatment effects by appropriately tightening parts above and below fasteners at the parts required for a cosmetic treatment and a medical treatment by bands or the like while a body wear provided with the fasteners in the appropriate parts is worn, throwing in a material suitable for the cosmetic treatment and the medical treatment by opening the fastener and sticking and rubbing the material to the local part or the entire part of a human body or an animal. SOLUTION: A wear main body 1 provided with the fasteners 2-4 for throwing in the material for the cosmetic treatment or the medical treatment in the appropriate parts is fitted to a body, the fasteners 2-4 at the required positions are opened, the materials such as rice bran, herbs, ice, enzymes and mud, etc., are thrown in the inside, they are closed, the parts around the fasteners 2-4 are tightened by the bands A or the like simultaneously and exercises are performed.
Patent JP-H06233206-A (JP)
Title: Display device
Inventor: KONUMA KENICHI
IPC: H04N5/445
Filed: 1993-02-05
Abstract: PURPOSE:To prevent a display means performing prescribed displays other than a screen from being the eyesore of the screen and to prevent the display of the display means from being difficult to be seen by adjusting the brightness of the display means according to the luminance level of the screen. CONSTITUTION:A fluorescent display tube (CH display) 16 is provided on the lower part of the screen of a CRT 10 and displays the channel number supplied from a selecting station system microcomputer 14. A brightness adjusting circuit 18 adjusts the brightness of the fluorescent display tube, 16 by changing the value of a variable resistance and by changing voltage-E to be supplied to the fluorescent display tube 16 according to brightness control voltage to be supplied from the microcomputer 14. When the brightness control voltage outputted from the microcomputer 14 becomes large, the brightness of the screen of the CRT 10 becomes bright, the absolute value of voltage-E outputted from the brightness adjusting circuit 18 becomes large and the brightness of the fluorescent display tube 16 becomes bright. Therefore, the brightness of the fluorescent display tube 16 can be compatible to the brightness of the screen of the CRT 10.
Patent JP-H03246000-A (JP)
Title: Die cut blade
Inventor: NISHIMURA TOMIO
IPC: B26F1/44
Filed: 1990-02-21
Abstract: PURPOSE:To realize a longer life, by forming a cut blade and the cylindrical surface of the counter part side anvil roll out of hard materials and making the hardness of the tip of the cut blade harder than the surface of the counter part side. CONSTITUTION:A die cut blade 1 is formed out of hard materials of WC-Co, etc., and a cut roll 3 is manufactured with its being formed by its fitting to the roll base material 2 composed of steel. Similarly an anvil roll 4 is manufactured by fitting the cylindrical body 5 corresponding to the die cut blade 1 formed by WC-Co to the base material 6 composed of steel. So the longevity can be extended without changing the fundamental structure of the die cut 1. Moreover the damage of the edge tip of the cut blade 1 is prevented and the deterioration in cutting is prevented by forming the hardness of the tip of the cut blade 1 harder than the surface hardness of the anvil roll 4.
Patent JP-S57155865-A (JP)
Title: Microwave band linear modulator
Inventor: KATOU YUKIHIRO
IPC: H04L27/20
Filed: 1981-03-20
Abstract: PURPOSE:To achieve a linear modulator with little loss in a microwave signal,  by using a PIN diode with high permissible input power as a modulator element and increasing an input to the modulator. CONSTITUTION:A microwave signal is inputted to an input terminal 1, passes through a coplanar line 3 and reaches an output terminal 2 via a slot line 4. PIN diodes 20 and 20' are located on the way of the slot line 4, and a modulation signal is applied to the diode 20 from a modulation signal terminal 30 and a fixed bias voltage is applied to the diode 20' from a fixed bias terminal 40. In modulation characteristics using the PIN diode in figure, a voltage to the fixed bias terminal 40 is selected to a voltage (c) corresponding to the leading of the modulation characteristics, a voltage to the modulation signal terminal 30 is a voltage (d) corresponding to a linear part of the modulation characteristics where a modulation signal is superimposed on a fixed bias voltage (c).
Patent JP-H06226369-A (JP)
Title: Die for cutting lead of electric part and others
Inventor: ISHII MITOSHI
IPC: H01L23/50
Filed: 1993-02-05
Abstract: PURPOSE:To protect a comb teeth-shaped blade of a die in order to cut an IC lead. CONSTITUTION:A supporting plate 24 is attached on a die by inserting with pressing a die blade 23 in a recessing part 25. Therefore, one end of the die blade 23 is supported with the die 21 itself, and the other end is supported with the supporting plate 24. That is, in the die blade 23, both ends are supported and each die blade 23 is rigidly supported, therefore if the die blade 23 receives a one-sided load from a lateral side, the buckling or the breaking is not generated.
Patent JP-H08239882-A (JP)
Title: Floor pan for bathroom
Inventor: NAKAMURA MOTOHIKO
IPC: E04F15/00
Filed: 1995-03-01
Abstract: PURPOSE: To prevent a floor pan from impairing an external appearance. CONSTITUTION: A drain ditch 2 is recessedly provided in the bottom face of a floor pan main body 1 and a drain part 3 provided with a drain port 7 is formed in a part lower than the drain ditch 2. The top face of the drain part 3 is opened to the bottom face of the floor pan main body and the top opening of the drain part 3 is communicated with the drain ditch 2. A lid 5 is arranged on the top opening of the drain part 3 and a covering piece 6 projecting in such a state as covering a boundary part of the drain part 3 of the drain ditch 2 is extendedly provided to the lid 5. A clearance between the ditch bottom of the drain ditch 2 formed in the boundary part of the drain ditch 2 and the drain part 3, and the lid 5 can be covered with the covering piece 6.
Patent JP-H05216086-A (JP)
Title: Lens driving device
Inventor: KOBAYASHI KOICHI
IPC: G02B7/08
Filed: 1992-01-31
Abstract: PURPOSE:To increase the number of lens setting steps while keeping the number of driving pulses of a step motor constant in a step motor driving system lens driving device. CONSTITUTION:A photographing lens group 4 is cam-driven by a 1st cam edge 7b when a driving member 7 connected to a step motor 1 through a gear runs left and cam-driven by a 2nd cam edge 7c when the member 7 runs right. At such a time, since a distance to the cam edge 7b and a distance to the cam edge 7c in a state where the origin position of the member 7 is set as reference differ by half pitch, for example, by being converted into the step angle of the step motor 1, the extending amount of the lens group 4 is deviated by half pitch between the cases that the cam edge 7b is used and the cam edge 7c is used, and the number of setting steps of the photographing lens is doubled in the case that the number of driving pulses is made identical.
Patent JP-S57157367-A (JP)
Title: Electronic computer of duplex constitution
Inventor: KUBOTA YUUJI
IPC: G06F15/177
Filed: 1981-03-25
Abstract: PURPOSE:To execute the processing by a stand-by system continuously as soon as a present working system becomes faulty, without requiring a special program for transferring a memory, by constituting so that a result of processing by a program can be stored simultaneously in RAMs of both the present working system and the stand-by system. CONSTITUTION:This double computer is provided with a two-way data bus buffer, a control buffer 63 and an address bus buffer 60, which are operated at the present working time and are not operated at the stand-by time, connecting buffers 61, 62 which are not operated at the present working time and are operated at the stand-by time, and gates 70, 71 which are opened at the present working time and are closed at the stand-by time. In this state, an RAM31 for a result of processing of the present working system is made writable and readable through the buffers 50, 63 and 60, an output data of the buffer 50, an output value of the buffer 60 and control information of the buffer 63 are sent to the RAM31 respectively, and simultaneously they are all inputted to an RAM31' for a result of processing of the stand-by system through a connecting data bus 91, an address bus 92 and a control bus 93.
Patent JP-H07250503-A (JP)
Title: Cover mechanism of rotary tiller
Inventor: WAKUTA TAKESHI
IPC: A01B33/12
Filed: 1994-03-14
Abstract: PURPOSE:To provide the mechanism capable of preventing the leakage of soil, muddy water, dust, etc., from the inside of the cover to the outside, in the rotary tiller in which the front end of a rear cover is pivotally attached to the rear end position of a main cover in a vertically rotatable state to enable the longitudinal movement of the rear cover. CONSTITUTION:In a rotary tiller B in which a rear cover 21 is vertically rotatably attached to a hinge member 33 through a lateral frame 17 slidably supported on the rear part of a main cover 13 and in which a sliding member 16 and the lateral frame 17 are longitudinally moved along rails 14 disposed on the upper side of the main cover 13 to move the rear cover in the longitudinal direction, a flexible plate 28 is disposed between the rear end of the main cover 13 and the lateral frame 17 to form the cover mechanism of the rotary tiller.
Patent JP-S61201739-A (JP)
Title: Treating method of sintered ore
Inventor: SATO SHUN
IPC: C22B1/20
Filed: 1985-03-04
Abstract: PURPOSE:To manufacture sintered ore superior in reduction powdering property and reducibility, by detecting a wind box attaining to a prescribed temp. by waste gas thermometer provided at wind box group of sintering machine, and sucking and introducing reducing gas against the subsequent wind box group. CONSTITUTION:In Dwight-Lloyd sintering manufacture of self-fluxing sintered ore in which surface of an blended material 2 charged on a running pallet 1 of sintering machine is fired by a firing furnace 3, air is sucked and introduced through the material 2 by the wind box arranged under sintering machine strand to form a sintering high temp. zone 4 and to obtain a sintered ore layer 9, at a specified wind box position 6 as the boundary where waste gas thermometer (figure is omitted) arranged at the box 5 group, reducing gas supplied from a reducing gas holder 14 is sucked and introduced through a hood 13 against the following latter half boxes 5. In this way, sintered ore is prereduced lightly, to decrease reduction powdering phenomenon and improve reducibility thereof in blast furnace and the operation is stabilized.
Patent JP-H03247043-A (JP)
Title: Clock extraction system
Inventor: TSUJIMURA YASUHIRO
IPC: H04L7/033
Filed: 1990-02-26
Abstract: PURPOSE:To attain stable phase detection immune to noise, and to apply a highly accurate clock by integrating an output data of a phase detector so as to generate a control signal. CONSTITUTION:When a 1/2 integration circuit 107 receives a control signal of a phase detector 106, the result of calculation in one preceding clock is halved and added to apply integration. Then an output of the 1/2 integration circuit 107 is inputted to a phase controlled oscillator 109 through a loop filter 108 and the oscillator 109 applies a clock to an A/D converter 102 based on the entered control signal. Since the effect due to high frequency noise component is eliminated from an output data from the phase detector 106 by passing the signal through the 1/2 integration circuit 107 in this way, stable clock supply is attained.
Patent JP-H02221955-A (JP)
Title: Photochromic recording paper
Inventor: TAKAHASHI HIROSHI
IPC: G03C1/73
Filed: 1989-02-22
Abstract: PURPOSE:To enable recording of an image continuous in gradation by impregnating a paper with a specified triphenylmethane derivative as a photosensitive color developing agent. CONSTITUTION:This recording paper is formed by impregnating a paper base, such as high-quality paper, with the triphenylmethane derivative of formula I as the color developing agent, and an image is recorded by color developing the agent by photoradiation. In formula I, each of X1 and X2 is H, amino, or the like; each of Y1 and Y2 is H, halogen, or the like; and Z is hydroxy, cyano, or the like, and this derivative is embodied by the compd. of formula II or the like, thus permitting a continuous-gradation image high in resolution and quality to be recorded and the recording paper to be easily formed.
Patent JP-S60185713-A (JP)
Title: Percutaneous preparation and its production
Inventor: OOTSUKA SABUROU
IPC: A61K9/70
Filed: 1984-03-05
Abstract: PURPOSE:The titled preparation that has the application layer of a pressure-sensitive polymer in which uniform-sized and recrystallized fine particles of percutaneous medicines are dispersed in an amount over the saturation, thereby all of or almost of the active ingredients included can contribute to their medicinal effect. CONSTITUTION:A base which follows the skin surface curvatures and substantially causes no migration of the percutaneous active ingredients such as plastic film, woven or nowoven fabrics of 5-150mum thickness is coated with an oversaturated solution of percutaneous medicines in a pressure-sensitive polymer at room temperature, preferably an acrylic copolymer of -25--50 deg.C glass transition point, containing the medicine over 1.2 time, preferably 1.5-10 times the saturation solubility, then dried to cause recrystallization of the medicine into fine, uniform-sized particles of less than 15mum in average particle size to form the application layer, thus giving the objective percutaneous preparation.
Patent JP-H05243261-A (JP)
Title: Insulated-gate field-effect transistor
Inventor: SAITO YASUNOBU
IPC: H01L21/336
Filed: 1992-02-28
Abstract: PURPOSE:To improve yield by increasing a size of a silicide electrode in a channel longitudinal direction larger than that of a polysilicon electrode in the same direction. CONSTITUTION:After an element isolating field oxide film 2 is formed on an N-type silicon substrate 1, a silicon oxide film to become a gate insulating film 3 is formed on an element region, and a polysilicon film and a tungsten silicide film are sequentially formed. Thereafter, the polysilicon film and the silicide film are so processed by dry etching in such a way that a size of a tungsten silicide electrode 5 becomes larger than that of a polysilicon electrode 4 as a gate electrode 10. As a result, an LDD structure is obtained without forming a sidewall. Thus, a crystalline defect to be generated in the substrate due to the sidewall is entirely eliminated to obtain excellent yield.
Patent JP-H06255391-A (JP)
Title: Traveling controller for vehicle
Inventor: KURAHASHI AKIRA
IPC: G01S17/931
Filed: 1993-03-03
Abstract: PURPOSE:To provide a vehicle traveling controller which can secure safety even in case of the existence of a vehicle which can not be detected, by offset ting the fact that the detection faculty of a between-vehicle distance detector is not perfect, on a system side. CONSTITUTION:In the Step 315, it is confirmed if a vehicle is specified or not, and if the vehicle is specified, this fact is informed to a driver through display/ information devices in the Step 316. When the vehicle is specified, the Step 317 is carried out, and it is judged if the following to the specific vehicle is enabled or not. If it is judged in the Step 318 that the following is enabled, the Step 320 is carried out, and the fact that the following to the specific vehicle is enabled is informed to the driver. If the following to the specific vehicle is disabled, this fact is informed to the driver in the Step 319. Then, in the Step 321, it is judged if the driver carries out set operation by a between-vehicle distance setting part.
Patent JP-S59167228-A (JP)
Title: Preparation of composite plastic tank
Inventor: YOKOI TAKESHI
IPC: B29K105/06
Filed: 1983-03-14
Abstract: PURPOSE:To provide a tank efficiently by expanding the inner shell of the tank. CONSTITUTION:The outer shell 12 of a tank is prepared by fiber reinforced plastics. A thermoplastic pipe 1 is heated and inserted into the outer shell 12 of the tank. In this case, one end of the pipe 1 is provided so that it is projected out of the outer shell 12 of the tank. Both ends of the pipe 1 are closed tightly by plugs 3, 4. An air pressure pipe 5 is connected to the air passageway 2 of the plug 4, the pressure air pushes and expands the inner part of the pipe 1 and the projected end 1A of the pipe 1 is compressed according to the expansion of the pipe 1 through the plug 3. In this manner, an inner shell 11 is obtained.