baber/WOPTO huggingface dataset:
Patent JP-S61148412-A (JP)
Title: Reflecting device for sunshine
Inventor: MASUBUCHI HIDEO
IPC: G01J1/04
Filed: 1984-12-22
Abstract: PURPOSE:To enter the sunshine into rooms continuously by installing a reflecting plate outside a house, reflecting the sunshine into the rooms by the reflecting plate, and rotating the reflecting plate in two axial directions under microcomputer control. CONSTITUTION:The reflecting plate (mirror) 2 is installed outside the house 3 and the sunshine 1 is guided into rooms of the house 3 through windows A-D. Further, a motor which drives the reflecting plate 2 in two axial directions is provided. This motor is controlled by a microcomputer. This microcomputer is provided with an ROM for sun position calculation and control information on a shift in irradiation position is inputted. The reflecting plate 2 is provided at the north side of the house 3 to enter the sunshine into the rooms. For the purpose, the reflecting plate is controlled by the microcomputer to reflect the sunshine, so the sunshine is entered into the rooms automatically and continuously to make the life pleasant.
Patent JP-S60158431-A (JP)
Inventor: MALYON BRIAN RODNEY
IPC: G03G15/04
Filed: 1984-12-21
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-H06125065-A (JP)
Title: Nonvolatile storage device and driving method therefor
Inventor: OZAWA TAKANORI
IPC: G11C17/00
Filed: 1992-10-09
Abstract: PURPOSE:To provide a nonvolatile storage device which enables a larger number of times of rewriting and reduces the power consumption. CONSTITUTION:Memory transistors 21A, 21B, 21C and 21D are disposed in a virtual grand array on a silicon substrate 20 in such a way that the ends of field oxide films 30 on the source region side extend to source regions 23 well beyond offset regions. Word lines WL1 and WL2 are connected to the gate electrodes 26 on the memory transistors 21A, 21B, 21C and 21D disposed in the direction of row; bit lines BL1, BL2 and BL3 are connected to the source 23 and drain 24 regions, including regions common thereto, on the memory transistors 21A, 21C, 21B and 21D in the direction of column.
Patent JP-2000098585-A (JP)
Title: Semiconductor manufacture equipment and storage facility therefor
Inventor: OGAWARA AYAKO
IPC: G03F1/40
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide semiconductor manufacturing equipment capable of preventing the breakage of a mask pattern formed on a mask used in a photolithography process due to static electricity and without adversely affecting a semiconductor device. SOLUTION: This semiconductor manufacturing process using this equipment involves forming an electrically conductive pattern 509 to be not transferred onto a semiconductor substrate between a conductive mask pattern 503 to be transferred onto the semiconductor substrate and a mask light-shielding frame or a conductive pattern on the outer periphery of the mask, in a bridge shape and grounding equipment through a semiconductor manufacturing device housing the mask and a storage facility from the mask light-shielding frame or the conductive patter on the outer periphery of the mask.  Thus, the preparation of the mask which enables the removal of static electricity charged on an independent pattern formed inside the mask or a chip is realized without adversely affecting the semiconductor device and the prevention of breakage of the mask pattern due to the static electricity is made possible.
Patent JP-H09115483-A (JP)
Title: Plate type light source
Inventor: SHINADA SHINICHI
IPC: H05B41/24
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a plate type light source whose structure is simple and which has high brightness, high efficiency and the long service life in a display system using a display element requiring a back light. SOLUTION: A plate type light source is provided with a translucent front face plate 22 being a light emitting surface, at least a pair of electrodes 20 and 21 formed on an inside surface of the front face plate 22, a translucent dielectric layer 26 arranged so as to cover a part except a part where the electrodes 20 and 21 are formed as an external electrode part and an insulating substrate 24 which is arranged so as to be opposed to the front face plate 22 and has a phosphor laid on an inside surface.  The front face plate 22 and the insulating substrate 24 are integrally sealed by holding a constant interval, and this is composed of a plate type light source inside which noble gas and mercury are sealed, and field emission type discharge is performed by impressing a voltage pulse having specific frequency and width on the electrodes 20 and 21 as a driving condition of the plate type light source. Therefore, since uniform and stable discharge is obtained over the whole surface of a discharge space, the plate type light source having a light emitting surface quite excellent in uniformity can be obtained.
Patent JP-H10115040-A (JP)
Title: Vestibule eaves unit and its fitting method
Inventor: TOSHIMA NAONARI
IPC: E04B7/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a vestibule eaves and its fitting method effecting an easy fitting work in internal angles of a building. SOLUTION: This vestibule eaves unit 20 is composed of a ceiling panel 21 of a square shape corresponding to the internal angle 3 of a building and a roof panel 22 which is to be fitted to the upper side of the ceiling panel 21. Brackets 26A to 26C, on which the corners 21A to 21C of the ceiling panel 21 are to be placed, are protruded horizontally from the building 1 frame 14 beforehand and a porch column 7, on whose surface the remanining corner 21D of the ceiling panel 21 is to be placed, is provided in the vestibule 4. Thus fitting work of the vestible eaves unit 20 becomes facile without the necessity of horizontally moving the vestibule eaves unit 20 and without damaging the vestibule eaves unit 20 by coming in contact with the outside wall of the internal angle 3 by horizontal movement.
Patent JP-H01112414-A (JP)
Title: Shifting lever device for automatic transmission
Inventor: NAKANISHI KAZUO
IPC: G05G5/03
Filed: 1987-10-27
Abstract: PURPOSE:To attain suitable operation of a shifting lever by changing an operation force necessary to the switching of the shifting lever in accordance with the condition. CONSTITUTION:When the control is started by the input of an ignition switch, an automobile speed signal V, a range position signal M, an accelerator switch signal A and a brake switching signal B are read, a solenoid 23 is excited and it is decided whether or not the operation force of the shifting lever is enlarged. When an automobile stops and the shifting lever is at the position of an N or P range, a solenoid driving signal is outputted from a CPU 30 to a solenoid driver 38, a driving current is outputted from the solenoid driver 38 to the solenoid 23, the solenoid 23 is excited, a detect plate rises and the operation force of the shifting lever can be strongly switched.
Patent JP-2001094616-A (JP)
Title: Ask modulation circuit
Inventor: NAKANISHI YOSHITO
IPC: H03K17/14
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it has been difficult to keep a desired transmission characteristic such as adjacent channel leakage power, transmission power and an ON/OFF ratio constant at all times because a barrier potential of a PIN diode has a temperature characteristic in an ASK modulation circuit using the PIN diode although the ASK modulation circuit requires a high linearity and a high ON/OFF ratio. SOLUTION: Independently controlling a DC bias and a modulation signal DC level of a PIN diode switch 4 consisting of two PIN diodes 5, 6 depending on temperature enhances the linearity of the PIN diode switch 4 and controlling transmission power through the change in a phase of an input signal divided into two can obtain prescribed transmission power at all times.
Patent JP-S61150422-A (JP)
Title: Radio relay system
Inventor: HIRAO TAKASHI
IPC: H04B7/15
Filed: 1984-12-24
Abstract: PURPOSE:To attain calls and the transmission of data at a high speed and with high reliability by starting a relay equipment when a start signal is received by a receiving part and then releases the start of the relay equipment when an end signal is received by the receiving part. CONSTITUTION:The incoming output signal S1 delivered while a receiver 1 is receiving a reception signal is supplied to an AND gate 21. While the reception output signal S3 of the receiver 1 is supplied to a squelch tone detecting circuit 9 and an idle line signal detecting circuit 23. The output of the circuit 9 is supplied to the gate 21, and the output of the gate 21 is supplied to a set terminal S of a reset/set flip-flop 25. While the output of the circuit 23 is supplied to a reset terminal R of the flip-flop 25.
Patent JP-H06230243-A (JP)
Title: Distributed light network thermally insulated from central light source
Inventor: TSUN YUEN SHIYU
IPC: F21V8/00
Filed: 1993-10-29
Abstract: PURPOSE: To provide a distributed optical network which is thermally insulated from the center light source and facilitates the replacement of the light source and can match the numerical aperture of an optical fiber. CONSTITUTION: This network is provided with a means 2 which holds a heat- radiative light source 6, individual thermally insulated light guide bodies 4 which are held by the light source-holding means 2 and so positioned as to receive and transmit light from the light source 6, and optical fibers 10 which have lower heat capacity than the light guide bodies 4 and are so positioned as to receive the light transmitted by the respective light guide bodies and thermally separated by the light source 6 by the light guide bodies.
Patent JP-S62132707-A (JP)
Title: Production of inorganic compound with low uranium content
Inventor: KIMURA YOSHIO
IPC: C01B13/16
Filed: 1985-12-05
Abstract: PURPOSE:To readily reduce the uranium content without using a highly corrosive gas or expensive gas, by heat-treating an inorganic compound containing uranium at a high temperature under a partial oxygen pressure within a specific range. CONSTITUTION:An inorganic compound containing uranium, e.g. silica, is heat- treated under condition of >=1,000 deg.C under 0.5-0.9kg/cm<2> partial oxygen pressure. Thereby the uranium contained in the form of low-volatile UO2, UO3, etc., can be converted into volatile U3O8 and volatilized and the inorganic compound with a low uranium content can be obtained. The resultant inorganic compound with the low uranium content, e.g. low-uranium silica, can be used as a filler in resin compositions for sealing semiconductors to reduce the occurrence of soft errors, etc., caused by alpha-rays generated from the uranium contained in the filler.
Patent JP-H08137647-A (JP)
Title: Method and device for reproducing operation guide information reproduction, method and device for reproducing multimedia information
Inventor: MAYUZUMI TATSUYA
IPC: G06F19/00
Filed: 1994-11-07
Abstract: PURPOSE: To improve operation efficiency drastically by utilizing automatically operation guide information without giving trouble onto the operator with respect to the method and device for reproducing operation guide information and multimedia information. CONSTITUTION: The device is provided with a reproduction control section 1 reading operation guide information in response to an event from a database 4 to control reproduction of the operation guide information when the event requiring processing by the operator takes place in an object device 3, and with a reproduction section 2A reproducing the operation guide information and informing the information to the operator. The reproduction section 2A is a terminal equipment connecting to the object device 3 and able to manage the object device 3, and the terminal equipment 2A reproduces the operation guide information relating to the processing to be processed with respect to a state of the object device 3 changed by the processing conducted by the operator.
Patent JP-H04150919-A (JP)
Title: Desulfurization of exhaust gas
Inventor: NAKAGAWA KENICHI
IPC: B01D53/77
Filed: 1990-10-11
Abstract: PURPOSE:To contrive the reduction of treating cost and effectively prevent scale from forming on the lower part of a tower by a method wherein, at the time of effecting simultaneously desulfurizing and oxidizing treatments of exhaust gases in a desulfurization tank, an inexpensive lightly burned magnesium or its slaking product is supplied as a desulfurizing material into the desulfurization tank by a specific means. CONSTITUTION:The treating liq. containing the desulfurizing agent consisting of lightly burned magnesium or its slaking product supplied from material tanks 2 and 3 is sent downward from above a desulfurization tower 1 in a shower like spray manner to bring this shower liq. 23a into contact with the sulfur oxide-containing gas G1 introduced from below. A treating liq. circulation system A adapted to pump up as the shower liq. 23a the liq. 23b which has dropped onto the lower part of the tower during the aforesaid gas-liquid contact to the upper part thereof is provided with a desulfurizing agent supply means consisting of a raw material tank 3, a valve V2 and a pH adjusting PHC, whereby the pH of the shower liq. 23a is made neutral or alkaline and the pH of the liq. 23b at the lower part of the tower is made lower in value toward the acidic side than that of the shower liq. 23a.
Patent JP-2001101660-A (JP)
Title: Optical recording medium and recording method of optical recording medium
Inventor: NAKAMURA YUKI
IPC: G11B7/1267
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium optimum for recording/erasing in the linear speed region of the wide range from 1.2 m/s to 22.4 m/s of the disk rotating speed, and a recording method. SOLUTION: As a test recording power in the method for recording on the optical recording medium by the desired recording linear speed, such one is used as consisting of a pulse train (P1>P2>=P3) alternately connecting comb- shaped pulses continuously repeating the specific recording powers P1, P3 and those having continuously constant (=P2) light intensity for the time same as the total times of the comb-shaped pulses and changing a duty ratio T1/(T1+T2) of the pulse [where 1/(T1+T2) is a clock frequency] continuously or in stair-case, then this recording method of the optical recording medium is featured so that the test recording is executed at the specified position on the optical recording medium and the signal recorded for test is reproduced to decide the optimum duty ratio of the pulse based on the amplitude of the reproduced signal,  and the recording operation is carried out by making the pulse of optimum duty ratio to the optimum recording power.
Patent JP-H02120398-A (JP)
Title: Water/glycol hydraulic fluid
Inventor: KANAMORI HIDEO
IPC: C10N30/02
Filed: 1988-10-31
Abstract: PURPOSE:To improve the abrasion resistance and sludge solubility by incorporating a higher fatty acid, an alkali hydroxide, and a nitrogenous organic basic compound each in a specified amount into a hydraulic fluid composed mainly of water and a glycol. CONSTITUTION:A water/glycol hydraulic fluid is prepared by mixing a glycol (A) (e.g., propylene glycol; water (B); 2-15wt.% higher fatty acid (C) (e.g., lauric acid); an alkali hydroxide (D) in an amount less than the equivalent of said higher fatty acid; and a nitrogenous organic basic compound (E) in an amount sufficient to provide a pH of the mixture of 10 to 12. Examples of the component E include morpholine, cyclohexylamine, and dimethylethanolamine. It is desirable to incorporate an ethylene oxide/propylene oxide copolymer of an average molecular weight of 5,000 to 20,000 as a viscosity modifier into this hydraulic fluid.
Patent JP-H06122581-A (JP)
Title: Agent for imparting calcium for plant
Inventor: KATO HITOSHI
IPC: C05C5/04
Filed: 1992-10-12
Abstract: PURPOSE:To obtain a calcium imparting agent for a plant, taken into a plant cell, inducing the physiological activity based on the activation of DNA RNA and enhancing the absorbability of calcium into the plant living body. CONSTITUTION:This calcium imparting agent for a plant consists essentially of a water-soluble low-molecular weight chitosan composed of chitosan and(or) a chitooligosaccharide having 500-30000 average molecular weight and(or) derivatives thereof and a calcium element-containing inorganic substance and(or) a water-soluble calcium element-containing organic substance and a water-soluble organic acid.
Patent JP-H10126180-A (JP)
Title: Agc circuit and ic circuit using the agc circuit and transmission device
Inventor: HIRANO KATSUNORI
IPC: H03F1/34
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent overcorrect and to improve the frequency characteristic in an entire range of variable gains by adding a current correction control differential amplifier and a constant current source to a gain control differential amplifier to supply the collector current of a fixed level or higher. SOLUTION: A signal input differential amplifier, consisting of transistors TRs 1 and 2 and a gain control differential amplifier consisting of TRs 3, 4, 5 and 6 have their conventional constitutions. Then a current correction control differential amplifier consisting of TRs 12, 13 and 14 is connected to every emitter of TRs 3, 4, 5 and 6, and the constant current sources 8 and 8 are connected to the emitters of TRs 12, 13, 14 and 15 respectively. The inverted gain control TR input signals, corresponding to each of TRs of the current correction control differential amplifiers are inputted to these TRs. In such a constitution, the collector current I2 of the TR 3 is set at 2∼Ia, even when a gain control signal 102 is minimized. As a result, the frequency characteristic of the TR 3 does not deteriorate.
Patent JP-H10120957-A (JP)
Title: Ink composition for ink-jet recording apparatus
Inventor: IDOKAWA HIROYUKI
IPC: C09D11/326
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain an ink composition for stable ink-jet recording apparatus, having a concentration sufficient for ink-jet recording, providing a clear image not bleeding at a printed part, preventing a recorded image from bleeding and fading with water and sweat, keeping a color from becoming dull by color mixture, having no change in quality of image even in long-term preservation of a printed matter, excellent in light resistance, causing neither change in physical properties nor precipitate. SOLUTION: A water-soluble dye is dissolved in an aqueous dispersion of resin fine particles obtained by subjecting a vinyl monomer to emulsion polymerization by using a polymerizable surfactant and is heat-treated under atmospheric pressure or under pressure to produce an aqueous dispersion of colored resin fine particles for ink. The aqueous dispersion of the colored resin fine particles is diluted with water and a water-soluble organic solvent to 3-30wt.% resin content to give the objective ink composition for ink-jet recording.
Patent JP-H01116581-A (JP)
Title: Image forming device
Inventor: SEZAKI YUKINORI
IPC: G03G15/16
Filed: 1987-10-29
Abstract: PURPOSE:To remove the difference of the electrified charge of a photosensitive body after transfer which occurs by the existence of a transfer sheet and to obtain the uniform density of an image by providing a transfer electrifying device having a screen where an electrified potential is kept constant in a transfer means. CONSTITUTION:A corona electrifying device 21 consisting of a scorotron, an exposure light 22 radiated through an optical system, a developing unit 23, a transfer electrifying device 24, a cleaner 25 and a destaticizing lamp 26, etc., are disposed around the photosensitive body (OPC) 20 in a drum shape in the rotating direction of the OPC 20. The transfer electrifying device 24 consists of the scorotron. The screen 24a of the scorotron is grounded through a varister 27 and the varister 27 makes the current distribution of a corona current which flows in the OPC 20 uniform by varying the resistance value with the impressed voltage of the scorotron and the electrified charge of the OPC 20 can be kept constant. Therefore, the difference of electrified potential on the photosensitive body between a part where the transfer sheet exists and a part where it does not exist can be prevented from occurring and the difference of density at the time of developing can be removed, so that the uniform density of the image can (always) be obtained.
Patent JP-S61154135-A (JP)
Title: Method of sealing electronic part
Inventor: IZUTSU HITOSHI
IPC: H01L21/56
Filed: 1984-12-27
Abstract: PURPOSE:To remarkably improve the adherence of a lead line to an electronic part, by applying, on the lead line, a silane coupling agent having a functional group reactive with a non-hydrolytic functional group contained in a silane coupling agent mixed in polyphenylene sulfide resin. CONSTITUTION:A lead line is treated with a silane coupling agent having a functional group and subsequently sealed with polyarylene sulfide resin containing inorganic filler and a non-hydrolytic functional group reactive with the functional group of the silane coupling agent. The polyarylene sulfide used here is uncrosslinked or partially crosslinked polyarylene sulfide or a mixture thereof whose melt flow rate is preferably 1000-10000g/10mins. The silane coupling agent may be selected from vinyl trimethowy silane, vinyl trimethoxy silane and so on. Preferably, it is used in an amount corresponding to 0,1-3% by weight of the polyarylene sulfide including the inorganic filler. Preferably, 30-300 parts by weight of inorganic filler is mixed in 100 parts by weight of polyarylene sulfide resin.
Patent JP-H04149432-A (JP)
Title: Base for photographic paper
Inventor: SERIZAWA SHINICHIRO
IPC: D21H21/14
Filed: 1990-10-12
Abstract: PURPOSE:To obtain the base for photographic paper which has sufficient adhesive strength between original paper and polyolefin even when the original paper is coated with polyolefin by high speed extrusion by incorporating a silane coupling agent in the surface of the original paper. CONSTITUTION:The base for photographic paper is formed by coating both surfaces of the original paper with polyolefin and the original paper contains the silane coupling agent in its surface. The silane coupling agent is called carbon factional silane and represented as Y-R-Si-X, where, Y is an organic functional group bounded to an orgainc matrix, R is a lower alkyl group, and X is a hydrolytic group bonded directly to the silicon original paper. Consequently, even when the original paper is coated with polyolefin by high speed extrusion, the adhesive strength between the original paper and polyolefin is improved greatly and the production efficiency is remarkably improved.
Patent JP-S63135563-A (JP)
Inventor: ROBAATO MAASHIYARU HIYUUMU ZA
IPC: C09D191/00
Filed: 1986-11-19
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。