baber/WOPTO huggingface dataset:
Patent JP-H06243691-A (JP)
Title: Semiconductor memory
Inventor: WATANABE YASUHIRO
IPC: G11C17/00
Filed: 1993-02-15
Abstract: PURPOSE:To shorten access time and to prevent a malfunction caused by output of pseudo data by providing a dummy cell and controlling operation of an output circuit using a control signal generated by a delay simulator of a word line. CONSTITUTION:A pulse signal which has a period being twice as long as a reading cycle and has a phase in which a logic level is reversed at the time of changing an address code is outputted from a pulse generating circuit 14. Also, a pulse signal to which a delay characteristic is given for an output from the circuit 14 is outputted from a dummy cell array 12 which simulates a pulse delay characteristic of word lines R0, R1,.... By using this cell 12, in a memory cell positioned at a point being longest distance from a row decoder 4, the prescribed control signal is generated based on this delayed signal, an output circuit 10 is controlled so that its operation can not be performed for a period being approximately equal to a non-selecting period. Thereby, the amplitude of a pseudo signal generated in a non-selecting period is suppressed to the minimum, and a potential at an output terminal D7 is stabilized at high speed.
Patent JP-H05225676-A (JP)
Title: Hopper for floppy disk transfer and withdrawal device
Inventor: TENDOU FUMIO
IPC: G11B17/26
Filed: 1992-02-12
Abstract: PURPOSE:To facilitate the take-out and the take-in of a required floppy disk from piled floppy disks in a hopper main body and to enable the supply of plural floppy disks to the hopper main body at once as they are under the piled state. CONSTITUTION:The hopper main body 59 has an approximately U-shaped cross section with a completely opened front side, and is provided with a square cut part at one corner. An alarm device has a fixing member 130 fixed to the hopper main body 59, a spring member 132 for making a slider 138, which slides on the member 130 and has a hopper shutter on one periphery, biased in one direction and a slider holding member 136 for holding the slider against elastic force of the member 132. Then, the hopper shutter escapes from the front side of the hopper main body 59 when the slider holding member is operated, but the shutter moves to the front side of the hopper main body 59 when the slider holding member is not operated.
Patent JP-S63196535-A (JP)
Inventor: MUTSUPARA SARUBEZUWARA RAJIYU
IPC: C07C239/00
Filed: 1987-02-05
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-S63216885-A (JP)
Inventor: BAABARA SHIIBEI RAUCHIMAN
IPC: A61K31/505
Filed: 1988-02-05
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-H01203218-A (JP)
Title: Production of thin oxide superconducting film
Inventor: TAZO YASUO
IPC: H01B13/00
Filed: 1988-02-08
Abstract: PURPOSE:To increase transition temp. and to reduce unevenness by successively vapor-depositing Ln (Y or lanthanoid), Ba and Cu as metals in a prescribed ratio to form a unit layer, laminating such layers on a substrate and treating the resulting laminated film under prescribed conditions. CONSTITUTION:Ln, Ba and Cu as metals are successively vapor-deposited in 1:2: 3 ratio in the number of atoms. to form a unit layer and such layers are laminated on a substrate. The resulting laminated film is heated in vacuum or in an atmosphere in which no chemical reaction takes place between the metals. By the heating, counter diffusion is caused between the layers and a uniform alloy is formed. This alloy is heat-treated in gaseous oxygen.
Patent JP-H02206103-A (JP)
Title: Substrate for vertical magnetic recording and playback head
Inventor: HAYASHI NAOTO
IPC: H01F10/30
Filed: 1989-02-06
Abstract: PURPOSE:To obtain an excellent soft magnetic characteristic, a high recording and playback sensitivity and an excellent high-frequency characteristic by a method wherein an SiO2 film is formed on a substrate and an Fe-Si-Al-N-based alloy thin film is formed on the SiO2 film. CONSTITUTION:An Fe-Si-Al-N-based alloy thin film 3 is formed on a substrate 1 via an SiO2 film 2 whose film thickness if 0.001 to 0.025mum. Thereby, even when a film thickness of a magnetic film is 1mum or lower, e.g. a thin film is about 0.2mum, it is possible to obtain a soft magnetic characteristic which has a desired magnetic anisotropy, whose Hc is 0.3Oe or lower and whose mui is 3000 or high; in addition, when this substrate is used for a vertical magnetic recording and playback head, it is possible to obtain a high recording and playback sensitivity and an excellent high-frequency characteristic.
Patent JP-H02206106-A (JP)
Title: Manufacture of anisotropic rare-earth magnet
Inventor: DAIGAKU HAJIME
IPC: H01F41/02
Filed: 1989-02-06
Abstract: PURPOSE:To obtain a high orientation property of a magnetic particle and to obtain a high-performance anisotropic rare-earth magnet by a method wherein a face in a extension direction of a molded body of an alloy powder is covered with a metal whose malleability is good and, after that, a nonisotropic hot plastic deformation is caused. CONSTITUTION:When a molded body which has been made dense by hot-molding an R.T.B-based alloy powder obtained by a liquid quenching method is subjected to a nonisotropic hot plastic deformation, its plasticity is processed while an extension direction of the molded body 4 is being held by a metal 3 whose malleability is good. When the molded body is covered with the metal whose plasticity can be processed, a collapse of the molded body is stopped; an irregularity in an orientation is reduced; a crystal orientation property can be enhanced; it is possible to obtain an anisotropic magnet alloy whose magnet characteristic is high.
Patent JP-H10203977-A (JP)
Title: Antitumor agent
Inventor: IINUMA MUNEKAZU
IPC: C07D493/04
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain an antitumor agent excellent in inhibitory activity against topoisomerase I and II by including a xanthone derivative. SOLUTION: This agent contains a xanthone derivative of the formula (R<1> to R<8> are each H, an alkyl, an alkenyl, an alkoxy, hydroxy, a hydroxyalkyl, formly, a halogen or amino) and its acid salt as an active ingredient. The compound of the formula is obtained by extracting Garcinia subelliptica, Garcinia dioica Bl., Garcinia mangostana Linn., etc., with a solvent and isolating. 8-(3,7- Dimethyl-2,6-octadienyl)-7-methoxy-1,3,6-trihydroxyxanthon (rabraxanthone) may be cited as the compound. A dose of the compound of the formula, in the case of human, is 0.01-1,000mg per adult daily and, in the case of animals, is 0.001-1,000mg and the daily dose is administered once to four times.
Patent JP-H10210781-A (JP)
Title: Motor controller
Inventor: TSURUTA KAZUHIRO
IPC: H02P29/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To express an estimated velocity by only a command response component for a velocity command and compensate a vibration easily, by a method wherein a vibration suppression control signal is added to a velocity command and a motor velocity is deducted and a velocity deviation is inputted and the velocity is so controlled as to have the motor velocity agree with the velocity command by outputting a command. SOLUTION: If it is assumed that a disturbance is sufficiently compensated by the integrator of a velocity controller 22, a motor velocity is composed of a command response component and a vibration component only. If an estimated velocity Vfb' which is calculated and estimated by an estimation device 24 is accurate, a velocity estimation error Ve' which is a difference between the velocity signal Vfb of the motor and the estimated velocity Vfb' is composed of only the vibration component which is influenced by the fluctuation of a mechanism, etc. If the velocity estimation error Ve' is multiplied by a vibration suppression gain α and added to a velocity command Vref, the vibration component can be eliminated. With this constitution, a parameter to be regulated is the vibration suppression gain α only, so that the very simple and practical vibration suppression control can be realized.
Patent JP-H07219216-A (JP)
Title: Positive type radiation-sensitive resin composition and pattern formation using the same
Inventor: FUKUNAGA MASANORI
IPC: G03F7/022
Filed: 1994-01-31
Abstract: PURPOSE:To provide a positive type radiation-sensitive resin compsn. which has a high sensitivity to radiations, has high stability till a heat treatment after irradiation with radiations, forms transfer patterns having excellent resolution free from swelling and has excellent dry etching resistance and heat resistance. CONSTITUTION:The positive type radiation sensitive resin compsn. contg. an acid generating agent which generates an acid when exposed to radiations and further, the positive type radiation sensitive resin compsn. resin contg. a naphthoquinone diazide compd. are prepd. The compsn. is dissolved in a solvent to prepare a photosensitive liquid. The photosensitive liquid is applied on a substrate, such as silicon wafer or vapor deposited chromium plate and after the coating is dried by baking at 70 to 130 deg.C, the substrate is irradiated with visible or near UV light over the entire surface. The substrate is then patterned and exposed or plotted by radiations, such as far UV rays or electron beams and thereafter, the substrate is heated at 70 to 130 deg.C and is subjected to development processing with an aq. alkaline soln. to obtain transferred patterns.
Patent JP-S63195463-A (JP)
Title: Power increasing machine
Inventor: SATO RYUICHI
IPC: F16H35/00
Filed: 1987-02-05
Abstract: PURPOSE:To enable an operating machine, in which large power is necessary with small prime moving power, to be operated, by setting a power increasing machine, which moves rotating in the internal periphery of a cylinder while performing double lever action, between a prime mover and the operating machine. CONSTITUTION:If a power increasing machine is rotated in the direction of an arrow head A, a point end bearing 15 of a connecting frame 13 is pressed to the internal wall in the cylinder 1, and a series of connection mechanisms, reaching an output side pulley from a T-shaped lever 3 connected to the frame 13, are rotated in the same direction. Here the machine, providing a connection shaft 8 of a mounting plate 5 serving as the force point of the frame 13 pressing the bearing 15, mounting a shaft 14, to the internal wall serving as the supporting point, shaft 6, connecting the T-shaped lever 3, performing double action serving as both a weight point of the frame 13 and a force point of the lever 3 and the point end bearing 15, extending from the central part of the lever 3 to the internal wall, serving as the supporting point of the lever 3, presses a connection shaft 10 with the connection shaft 6 of a connecting frame 12 serving as the weight point further increases force while secondarily performing the lever action by a part, mounted on the shaft 8 of a mounting plate 4, thus rotating a pulley at the output side.
Patent JP-S53112383-A (JP)
Title: Digital controller
Inventor: OOIZUMI JIYUNICHI
IPC: G06F3/02
Filed: 1977-03-11
Abstract: PURPOSE: To provide the reduction of input/output points of I/O mode by feeding to the binary code with coded form for the input of digital signal in mode switching from the operation switch for the digital controller in use of the digital computer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07216816-A (JP)
Title: Asphalt concrete manufacturing device
Inventor: KITAGAWA YOSHINOBU
IPC: E01C19/08
Filed: 1994-01-27
Abstract: PURPOSE:To enable the simultaneous production of both dense grain asphalt concrete and the other kind of heated asphalt mixture by feeding aggregate to two measuring hoppers and two mixers independent of one heated aggregate chamber. CONSTITUTION:Measuring gates 2 are provided at the lower part of a heated aggregate chamber 1 partitioned into a plurality of chambers, and measuring gates 6 are separately provided branching off from the respective chambers. A measuring hopper 3 and a mixer 4 are provided below each measuring gate 2, and a measuring hopper 8 and a mixer 9 are provided below each measuring gate 6.
Patent JP-S63195711-A (JP)
Title: Temperature control method for cooling air
Inventor: HARA MAKOTO
IPC: G05D22/00
Filed: 1987-02-09
Abstract: PURPOSE:To improve the cooling effect by detecting the humidity of the cooling air and calculating a dew point temperature from the detected humidity to perform the temperature control. CONSTITUTION:The humidity of the cooling air detected by a temperature sensor 6 is inputted so as controller 3. The controller 3 calculates the dew point of the cooling air from an input signal. Then the opening amount of a flow rate control valve 4 is increased or decreased according to the output given from the controller 3. Thus, the volume of the high temperature air passing through the valve 4 is controlled for adjustment of the mixing rate between the high temperature air and the flow temperature air. As a result, the cooling air is set a temperature slightly higher than the level of said dew point.
Patent JP-H07143884-A (JP)
Title: Tumor suppressor gene merlin and its application
Inventor: JIEIMUZU EI TOROFUATSUTAA
IPC: C07K16/00
Filed: 1994-02-24
Abstract: PURPOSE: To obtain the subject merlin gene of a tumor suppressor gene, encoding merlin protein and useful for early diagnosis of genepathy associated with the merlin gene, detection and treatment of tumor such as neurofibromatosis 2, and gene therapy or the like.  
     CONSTITUTION: The objective merlin gene useful for detection of a predisposition to easily suffer from tumor such as neurofibromatosis 2(NF2), diagnosis, treatment and monitoring of the treatment of the tumor, a gene therapy such as gene substitution in nonneoplastic tissue or cell having the tumor, or the like is obtained by gathering mRNA from the tumor of a patient suffering from the NF2 by a routine procedure, synthesizing cDNA by using the gathered mRNA as a template, forming a cDNA library, cloning the cDNA library by using an oligonucleotide probe specific to a merlin sequence, gathering the DNA from the positive clone, and treating the gathered DNA with a restrictive enzyme. The gene is incorporated into a vector and the obtained vector is allowed to express in a host to provide the merlin sequence. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2000225889-A (JP)
Title: Indicating lamp for automobile
Inventor: AIZAWA YUJI
IPC: B60Q1/30
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To output a message to a rearward vehicle by burying a display element between left and right lamp units in a rear finisher. SOLUTION: A rear garnish 10 provided on the rear part of an automobile is formed with left and right stop lamp units 2, 2 and a rear finisher 1 holding them as a basic constitution component. A display element 3 is buried in the rear finisher 1, and by emitting light from the display element 3, a message, for example, (attention to approach), or the like is displayed. The display element 3 is constituted by providing a transparent resin cover 3a, a reflecting element 4 having a reflecting type hologram, and a light source 5. Hence, the light source 5 emits light in a form corresponding to the message, it is a liquid crystal display element or the like, light emitted from the light source 5 is reflected by a mirror 6 toward the reflecting element 4, and the light is reflected by the reflecting element 4 to display a fixed message toward the rearward vehicle.
Patent JP-S62186051-A (JP)
Title: Canister
Inventor: SATO SHIGEYUKI
IPC: F02M25/08
Filed: 1986-02-07
Abstract: PURPOSE:To enhance the adsorptive capacity greatly by using an adsorbing agent consisting of clay with aquefied magnesium silicates as main component and activated coal coexsistently as an evaporative fuel retainer for a canister which is to adsorb evaporative fuel for automobile. CONSTITUTION:In this canister 1, an accommodation part 9 within the body 2 of canister accommodates a mixture as an evaporative fuel retainer 3, wherein the mixture consists of granular clay 10 and activated coal 11. The main component of said clay is aquefied magnesium silicates, and at their surfaces there are hydroxyl radicals with great reactivity. The canister body 2 is equipped at its top with an evaporative fuel intake 4 and a mixture gas intake 5, and at the bottom with an air intake 6 in communication with the outside atmosphere. These intakes 4 and 5 are in communication with the carburettor and suction pipe, respectively.
Patent JP-S58142989-A (JP)
Title: Drying of organic solid material such as brown coal
Inventor: NAKABAYASHI YASUYUKI
IPC: C10L9/08
Filed: 1982-02-19
Abstract: PURPOSE:To dry an organic solid material economically and efficiently, by premolding an organic solid material such as granular or powdery brown coal, etc. into larger granular state, sealing the premolded material in a pressure container, feeding high-temperature and high-pressure hot water or steam to it so that the material is dehydrated and dried. CONSTITUTION:An organic solid material such as brown coal containing granular or powdery matter is fed to the classifier 1, classified, the fine granular or powdery brown coal (passing through a sieve) obtained by the classifying operaton is sent to the molding machine 2, to give bulked granules having larger particle diameters. The bulked granules alone or blended with the bulked granular brown coal on the sieve is sealed in the pressure containers 3 and 4 such as autoclave, high-pressure and high-temperature water or steam is fed from the boiler 5, etc. to them so that the graunules are dehydrated and dried. The bulked granules have preferably >=3mm. particle diameters.
Patent JP-S57140204-A (JP)
Title: Tire exclusive for spare use
Inventor: MITOBE KEIICHI
IPC: B60B35/00
Filed: 1981-02-24
Abstract: PURPOSE:To eliminate unbalance of the moment of a tire at the time of acceleration or braking where a spare tire having a diameter smaller than that of a normally used tire is mounted by setting a wheel offset amount for the spare tire. CONSTITUTION:An end of a driving shaft 20 is fitted into a axial shaft part of a knuckle member 21, and a shock absorber 22 and a lower arm 23 are connected to the knuckle part 21. The tire 24 is connected to a bolt 27 an a hub member 26 at a position spaced in the axial outward direction from the center line O of the width of the tire by an amount of d. Accordingly, when mounting a spare tire to a vehicle, the offset amount d' for the spare tire is determined by adding an amount x to the offset amount d for the normally used tire, and the spare tire is mounted to the vehicle with the offset amount d' from the hub member 26, while inwardly spacing the center line O' of the width of the spare tire from the center line O by the amount of x.
Patent JP-S59153633-A (JP)
Title: Assist grip and its manufacturing method
Inventor: TSUCHIYA MASANORI
IPC: B60N3/02
Filed: 1983-02-19
Abstract: PURPOSE:To realize simple manufacture of an assist grip of high quality by interposing conductive material, which operates as an electrode part at the time of welding an overlapped part, between sponge material convering a core material and the overlapped part of a covering piece which covers the sponge material. CONSTITUTION:A sponge material 4a is stuck to the back of a core material 1 made of iron sheet through adhesive agent 7, and further, a covering piece 3a made of thermoplastic synthetic resin is fixed to an auxiliary material 5 positioned in the sponge 4 by means of a stitching part 8. The covering piece 3a is provided so as to cover the outer periphery of the sponge material 4a and an overlapped part (a) is provided in a part of said piece 3a, while a conductive material 9 is interposed between the overlapped part (a) and the sponge material 4a. Further, through turning on high frequency electric current between the upper side electrode 6 of a high frequency welder positioned on both sides of the overlapped part (a) and the conductive material 9 at the time of manufacturing, the overlapped part (a) is thermally welded. The assist grip of high quality can be simply manufactured by this method.
Patent JP-H07252257-A (JP)
Title: New acronisine analog, its preparation and medicinal composition containing it
Inventor: MITSUSHIERU KOTSUKU
IPC: C07D491/052
Filed: 1995-02-15
Abstract: Acronycine analogues of formula (I), their enantiomers, diastereoisomers, N-oxides, and addition salts with acids and bases are new. Either (a) X = -O-R'1, Y = -O-CO-R2 or (b) X = -O-CO-R1, Y = -O-CO-R2 or (c) X + Y = -O-CO-O- or (d) X +Y = -O-CO-A-CO-O-; R1, R2 = 1-6C hydrocarbon opt. substd. ≥ 1 OH, halo, nitro, amino, alkoxy, or acyl, R'1 = H or R1; A = bond or 1-6C bivalent hydrocarbon optionally carrying one or more unsaturations and opt. substd. by OH, halogen, nitro, amino, alkoxy or acyl, R3, R4, R6 = H or alkyl, R5 = H, OH, or alkoxy; alkyl, alkoxy, acyl groups have 1-6C and may be unsatd. and opt. substd. by OH, halo, nitro, amino, alkoxy or acyl.
Patent JP-H10224791-A (JP)
Title: Adaptive quantization system for orthogonal transformation
Inventor: SUZUKI NORIO
IPC: H04N19/124
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To encode an image with high image quality by a quantization characteristic with a small dynamic range and to send the image with a small quantization number. SOLUTION: An orthogonal transformation device 1 applies orthogonal transformation to an input signal to generate a transformation signal. A separator 2 separates the transformation signal into a low frequency transformation signal and a high frequency transformation signal. An adaptive quantizer 6 applies prediction coding processing to the low frequency transformation signal through adaptive quantization with a dynamic range of the transformation signal. The amplitude of the high frequency transformation signal is limited depending on the magnitude of maximum quantization noise and a quantizer 7 obtains a prediction error signal with a dynamic range of the transformation signal, for quantization.
Patent JP-S63195919-A (JP)
Inventor: NAKAYAMA TETSUYA
IPC: H01B17/14
Filed: 1987-02-06
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-S56135523-A (JP)
Title: Manufacture of colorability-modified polyamide
Inventor: JIANFURANKO MERANI
IPC: C08G69/26
Filed: 1981-02-27
Abstract: Polyamides having a modified dye affinity are prepared by polymerizing polyamide forming monomers with a mixture consisting of a dicarboxylic acid having the general formula HOOC-R-COOH, in which R is an aromatic, cyclo- aliphatic or aliphatic radical, and of a salt of a sulphonic dicarboxylic acid having the general formula:in which R has the meaning specified hereinbefore, X is a metal and n is a whole number from 1 to 4.
Patent JP-S58157728-A (JP)
Inventor: HANSUUDEIITAA KEERAA
IPC: C07C2/28
Filed: 1983-02-22
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。