baber/WOPTO huggingface dataset:
Patent JP-H07233672-A (JP)
Title: Window regulator
Inventor: YAMANE MASANAO
IPC: B60J1/17
Filed: 1994-02-24
Abstract: PURPOSE:To prevent a.hand or the like from being harmed, so as to enhance the safety by interposing a rubber-like or spring-like resilient mechanism between the lower end of a glass door and the upper end of a window regulator. CONSTITUTION:A window regulator 20 is attached to the lower end of a glass door 10 which can be therefore moved up and down. A rubber-like or springlike resilient mechanism 50 is interposed between the regulator 20 and glass door 10. When the glass door 10 is moved upward, even though a had or the like is caught between the door 10 and a door frame 30, a safety mechanism is operated to stop the elevation of the door glass 10 and to reverse the door downward. Further, even though a time lag is present before the operation of the safety mechanism, the resilient mechanism 50 becomes effective to relieve a pressing force exerted to the hand or the like, thereby it is possible to prevent occurrence of a harmful accident.
Patent JP-S51130071-A (JP)
Title: Apparatus for purifying miscellaneous waste waters
Inventor: NITSUTA KENICHI
IPC: C02F3/28
Filed: 1975-05-06
Abstract: PURPOSE: To provide a waste water treatment apparatus in which bad influences of suspended substances on filtration and biological digestion are eliminated. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07239635-A (JP)
Title: Image forming device
Inventor: ASABA YOICHI
IPC: G03G21/00
Filed: 1994-02-26
Abstract: PURPOSE:To perform image forming in the image forming condition of assuming the removal of image forming material with an image forming material removing device, with regard to an image preserving body tending to reutilizing removing the image forming material adopting the image forming material removing device so as to surely performing the removal of the image forming material with the image forming material removing device. CONSTITUTION:With regard to a matter in tentatively printing for the proofreading, etc., the image forming device is constituted so as to reduce the toner sticking quantity on a transfer paper 17 by reducing light quantity of light source 2, lowering the developing bias voltage, controlling the light emitting level of an optical writing part (LD) 7 for lowering the density of latent image written in photoreceptor 11, applying a thinning work for superimposing a specific pattern on the image in the image processing part, and reducing the toner density on the transfer paper 17.
Patent JP-S54145448-A (JP)
Title: Input-output control ststem
Inventor: YOSHIDA NOBUYUKI
IPC: G06F13/00
Filed: 1978-05-06
Abstract: PURPOSE: To perform input-output control efficiently by making an input-output controller floating and by attaining access to a RAM area fixed by a channel at the time of access from a bus to an input-output module.  
     CONSTITUTION: The information processing system is constituted by connecting an arithmetic controller, a main memory unit, a main input-output controller, and a slave input-output controller to single bus K-BUS. The main input-output controller consists of μCPU51, RAM52, an input-output adapter, etc.; the μCPU51 controls  the whole input-output processes and RAM52 is stored with data. To attain access  from K-BUS to the main input-output controller, a read/write request from K-BUS  is stopped by making μCPU51 hold on and the main input-output controller is also made to hold on to attain access to the RAM52 area fixed by the channel. Consequently, the μCPU of the main input-output controller can control several input- output devices. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07257147-A (JP)
Title: Method of controlling vehicle air-conditioning device
Inventor: TAKANO AKIHIKO
IPC: B60H1/00
Filed: 1994-03-24
Abstract: PURPOSE:To carry out optimum air-conditioning control at a level at which no troublesome noise is felt. CONSTITUTION:In vehicle air-conditioning control, a condition in which a decrease in air blowing volume is desired due to troublesome noise, is caused when a noise unsatisfactory feeling overcomes a thermally unsatisfactory feeling. IF (thermally unsatisfactory feeling)<(noise unsatisfactory feeling), THEN (air blowing volume is compensated to decrease). The thermally unsatisfactory feeling is correlated to a deviation DELTATeq between a desired heat value and an actual heat value, and the noise unsatisfactory feeling is correlated to an air blowing speed Va, and accordingly, the deviation DELTATeq, and the speed Va are inputted to a fuzzy inferring part 19 which therefore delivers a compensating value VAhosei for the air blowing speed. The drive voltage for a blower motor 5a is controlled in accordance with a desired air blowing speed Va-ref which is obtained by subtracting the compensating value Va-hosei from the air blowing speed Va.
Patent JP-H06263572-A (JP)
Title: Production of slow-acting nitrogen fertilizer
Inventor: KATO FUJIO
IPC: C05C9/02
Filed: 1993-03-15
Abstract: PURPOSE:To efficiently obtain a fertilizer rich in a slow-acting substance in a short time, and further to enable also to obtain a slow-acting nitrogen fertilizer expressing a different fertilizer response according to the purpose of the use. CONSTITUTION:A method for producing a slow-acting nitrogen fertilizer composed of an urea-formaldehyde condensate by subjecting urea and a formaldehyde aqueous solution to a mutual addition reaction in the presence of an alkaline substance and subsequently subjecting the reaction product to a condensation reaction in the presence of an acidic substance, comprises subjecting the raw materials to addition reaction in an urea/formaldehyde molar ratio of 1-1.6 in the presence of the alkaline substance, initiating the condensation reaction with the addition of a mineral acid so as to give a pH of 3.5-4.5, and subsequently quenching the reaction solution to a temperature of <=30 deg.C when the temperature of the reaction product under the condensation reaction rises to 45-75 deg.C.
Patent JP-S56151838-A (JP)
Title: Tile roof as solar heat collector
Inventor: INOUE KIYOSHI
IPC: E04D13/18
Filed: 1980-04-24
Abstract: PURPOSE: To obtain a large capacity solar heat collector which has high utility value by laying tiles in which water flow passages are formed on a roof and providing a water distribution tube from a ridge to eaves and a water collecting tube, thereby utilizing the roof itself as a heat collector.  
     CONSTITUTION: Recesses 1a, 1b are formed on a tile in which porous radiation heat absorbing members 2, 3 are contained in the recesses of a main body 1 and a transparent film 4 is adhered onto the upper surface, and drain ports 1c, 1e are arranged at the lower part of the tile. When flat tiles 5W9 are aligned on the upper surface of a roof board 10, the drain ports of the tile adjacent to the ridge side are inserted into the inlets formed at the films 4 of the respective tiles, and many flow passages connected from the ridge to the eaves are formed. The water of a water storage tank 14 is fed to a water distribution tube 12, becomes hot while flowing through the tiles on the roof, is then circulated to the tank 14. When the temperature of the water in the tank 14 is thus raised, the hot water is fed through a delivery tube 17 and is used. Thus, the solar heat can be entirely utilized, and the room is cooled in summer and is heated in winter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07259178-A (JP)
Title: Support structure of balcony
Inventor: MURAYAMA YUKARI
IPC: E04B1/348
Filed: 1994-03-24
Abstract: PURPOSE:To support a balcony in a large beam and to relieve the shear bending moment of the large beam. CONSTITUTION:In the support structure of a balcony 30 built in a state to protrude from a building body 20, a balcony support beam 32 crossing an outer wall 21 of the building body 20 approximately at right angles is arranged at a balcony unit 31 and an auxiliary beam 25 is arranged on the same linear line as that of the balcony support beam 32. One end part 26 of the auxiliary beam 25 and an end part 36 of the balcony support beams 32 are extended through a through-hole 27 formed in a web 22a of a large beam 22, and intercoupled. The other end part 28 of the auxiliary beam 25 is fixed to a different beam 23.
Patent JP-S51129372-A (JP)
Title: Metal material
Inventor: YOSHIDA YASUO
IPC: E04C2/30
Filed: 1975-05-02
Abstract: PURPOSE: To provide a metal material which relfects or transmits the light rays incident thereupon, varying their intensity to display an aesthetic effect of patterns and a silencer-like effect. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0565805-A (JP)
Title: Control method for steam turbine and control device thereof
Inventor: AKASHI TEIICHIRO
IPC: F01K7/24
Filed: 1992-03-12
Abstract: PURPOSE:To improve the transient stability of a power system by providing a step-out preventing device for quickly opening an intercept valve until the valve is inverted to a specified set opening or the speed increasing side, and quickly and fully opening a low pressure turbine bypass valve when a phase difference angle detected by a phase difference angle detecting device of a generator is inverted to the speed decreasing side. CONSTITUTION:When a circuit breaker of a generator is opened during shutoff of load, a govering valve quickly closing solenoid valve 41a is energized to quickly close a govering valve 3. On the other hand, an intercept valve 7 is quickly closed by the action of an intercept valve quickly closing solenoid valve 41b. Further, output of a power load unbalance circuit 53 is sent to a low pressure turbine bypass valve quickly opening valve quickly closing device 56 to quickly open a low pressure turbine bypass valve 55. Thus, overspeed of a turbine during shutoff of load is prevented, a sudden closing of the govering valve due to accident in a power system is prevented, and thereby the transient stability of the power system is improved.
Patent JP-H11246276-A (JP)
Title: Lightweight cellular concrete panel and surface-working method thereof
Inventor: YANAGIDA HIROAKI
IPC: C04B38/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a concrete panel which is capable of preventing damage due to impact caused at the time of transporting the panel and executing construction work using the panel, and has a complex and natural surface texture, and also to provide the surface-working method that enables generation of fewer or lesser defects and cracks in the panel and excellent productivity of the panel. SOLUTION: This concrete panel has on its surface pressed faces and/or fractured faces, which are present in optional positions of the surface or all over the surface. This surface-working method is a process to perform surface working of a lightweight cellular concrete panel so as to form pressed faces and/or fractured faces in optional positions of the surface or all over the surface of the panel.
Patent JP-2000248811-A (JP)
Title: Magnet catcher of sliding door
Inventor: TAGUCHI YOSHINORI
IPC: E05C19/16
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To enable attraction of a sliding door and also to make it easy to open, even when a frame body is somewhat ill-fitted. SOLUTION: A movable body 10 fitted with a magnet 13 is provided in a case 2 of a catcher main body 1 provided in a sliding door 35. When the sliding door 35 is opened from a closed state thereof wherein the magnet 13 and a magnetic substance 23 of a catcher receiver 20 provided in a frame body 30 attract each other, the movable body 10 is pulled out by a prescribed amount from an opening end 2a of the case 2 against the force of elasticity of a coil spring 6, and as the attraction is canceled, the movable body 10 is pulled into and held in the case 2 by the force of elasticity of the coil spring 6, with the surfaces of the opening end 2a of the case 2 and the magnet 13 leveled.  Even when a gap is brought about between the sliding door 35 and the frame body 30, in this constitution, the movable body 10 is so pulled out from the catcher main body 1 as to maintain the engagement of the sliding door 35, while, on the occasion of opening the sliding door 35, the inertia accompanying an initial motion enables easy tear off the attraction of the magnet 13.
Patent JP-H03255875-A (JP)
Title: Rotary cylinder type processor
Inventor: AKASAKA KOICHI
IPC: A23L17/00
Filed: 1990-03-07
Abstract: PURPOSE:To eliminate adhesion of an object to be treated to a seam of an endless belt by fastening a thin fluororesin sheet on the surface side of the endless belt in which both ends of one band-shaped belt produced by coating a glass fiber with a fluororesin are butt joined together. CONSTITUTION:An endless belt 25 is formed by a method wherein both ends of one band-shaped belt made up of a sheet-shaped matter knitted with a glass fiber 25a laminated with a fluororesin 25b are butted together and a reinforcing plate 7 is joined on the rear thereof, namely, a side which no object to be treated contacts across the butted part 25c with an adhesive 8 and moreover a thin fluororesin sheet 28 is fastened on the surface thereof with an adhesive. In this manner, fuzz of the glass fiber appearing on the surface from the butted part 25c is concealed with the fluororesin sheet 28. This prevents contact with the object 14 to be treated thereby eliminating adhesion of the object 14 to be treated at this part.
Patent JP-S58172070-A (JP)
Title: Adjusting device for quantity of lamp light of lens projector pattern
Inventor: YOSHIMURA YASUO
IPC: H04N9/04
Filed: 1982-04-02
Abstract: PURPOSE:To facilitate an adjustment of the quantity of lamp light of a pattern projector and to prevent an error in setting a color TV camera, by adjusting the quantity of lamp light of the pattern projector automatically, and storing its data in a storage device. CONSTITUTION:To one input terminal of a comparator 19, a DC voltage obtained by detecting the peaks of successively selected video signals of red, green, and blue at a part 7 is inputted and to the other input terminal, the output voltage of a reference video level voltage generator 18 is applied. The difference output of this comparator 19 is sent to a microcomputer 21 after A/D conversion 20. The computer 21 processes the difference signal to control D/A converters 23-25 according to the processing result and also stores the value in an RAM22. The outputs of the converters 23-25 are sent to lamp power supply circuits 2-4 to vary the quantities of lamp light until the difference output is ceased, specifying the output video levels of amplifiers 13-15.
Patent JP-S59193137-A (JP)
Title: Composition containing zeolite and hydrocracking catalyst using it
Inventor: NITSUTA KENJI
IPC: C10G45/12
Filed: 1983-03-31
Abstract: PURPOSE:To obtain a superior catalyst described in the title in a compsn. comprising zeolite having a specified pore size distribution and an inorg. oxide, by regulating the pore size distribution and pore volume to a spesified range respectively and allowing said zeolite to carry the group VI B and group VIII metals. CONSTITUTION:In a compsn. consisting of 10-90wt% zeolite having the maximum value of the pore size distribution curve within a range >=500Angstrom  pore size, and 90- 10wt% inorg. oxide such as alumina sol, the pore size distribution of the zeolite is so regulated to have max. values within a range from 50Angstrom  to 500Angstrom  and from 500Angstrom  to 10,000Angstrom  respectively, and that the pore volume of the pores from 50 to 500Angstrom  pore size corresponds to >=30% of the pore volume from 50-10,000Angstrom  pores, and the pore volume from 500-10,000Angstrom  pores corresponds to >=10% of the pore volume from 50-10,000Angstrom  pores, furthermore, the total pore volume is >=0.3cm<3>/g. Metals of the group VI B and VIIIare deposite to said compsn. contg. zeolite. By using the catalyst, heavy oil is effectively cracked to light oil and desulphurization, reforming, hydrogenation, demetallization, and denitrification are performed simultaneously.
Patent JP-S63221684-A (JP)
Title: Manufacture of microwave integrated circuit
Inventor: IWAKUNI MIKIO
IPC: H01L21/338
Filed: 1987-03-11
Abstract: PURPOSE:To shorten a developing period which can reduce the irregularity in characteristics by measuring the characteristics of a microwave transistor 2a formed on a GaAs wafer 1, and connecting a receiver designed on the basis of the measured result to the transistor. CONSTITUTION:A gate electrode 13, a source electrode 18 and a drain electrode 19 are formed on a GaAs wafer 11. These electrodes 18, 19 are, for example, formed in a 3-layer structure of Ti, Pt, Au. Thus, a microwave field effect transistor is formed on the wafer 11. In order to form that for measuring characteristics, the leads of the electrodes 13, 18 are formed in a pattern capable of contacting with ON wafer measuring probe like electrodes 4a-4c. Then, the characteristics of the transistor are measured in the wafer state as it is. A receiver is designed by the measured results and frequency characteristics to be required to form a receiver connected to the electrodes 13, 18, 19 of the transistor. After an MIC containing the receiver is formed in this manner, a chip is separated from the wafer 11, and sealed in a package.
Patent JP-2000252333-A (JP)
Title: Method for evaluating trace organic matter on surface of silicon wafer
Inventor: ENDO HIDEYUKI
IPC: G01N15/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating trace organic matter on surface of silicon wafer by which whether the quantity of organic aggregates existing on the surface of a silicon wafer kept in a case is large or small can be evaluated by counting the number of the aggregates. SOLUTION: A silicon wafer W is set to a prescribed inspecting position. Then the surface of the wafer is perpendicularly irradiated with laser light and the total number of particles including organic aggregates (a) existing on the surface is counted. The surface of the wafer W is obliquely irradiated with laser light and the number of the particles excluding the aggregates (a) is counted. Then the number of the organic aggregates (a) is calculated by subtracting the number of the particles from the first counted number of particles. Therefore, whether the quantity of the organic aggregates (a) existing on the surface of the wafer W is large or small can be evaluated easily.
Patent JP-S58208030-A (JP)
Inventor: FUIRITSUPU TOREBAA SURATSUKU
IPC: B29C48/09
Filed: 1983-03-31
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-S62210985-A (JP)
Title: Separation and purification of bovine c-reactive protein using hybridoma producing monoclonal antibody against bovine c-reactive protein and said antibody
Inventor: SHIBATA SHIGETAKA
IPC: C07K16/00
Filed: 1986-03-12
Abstract: PURPOSE:To separate and purify a C-reactive protein which is an antigen in high purity and yield, by preparing a hybridoma producing an antibody specifically reactive with a bovine C-reactive protein and using the antibody. CONSTITUTION:A mouse is immunized with a mixture of a bovine C-reactive protein (hereinafter abbreviated to CRP) or a fraction containing the CRP with Freund's complete adjuvant and splenic lymphocytes collected from the spleen of the mouse are used to mouse myelomatous cells by a well-known method to give a hybridoma producing antibovine CRP antibody. A supernatant of a culture medium after cultivating the hybridoma is salted out with ammonium sulfate to afford a precipitated protein, which is then purified with a protein A-Sepharose CL4B or aninon exchanger to provide a monoclonal antibovine CRP antibody. The resultant antibody is then linked and immobilized with a carrier for affinity chromatography and CRP is then separated from bovine blood serum using a column of the above-mentioned carrier.
Patent JP-H03255695-A (JP)
Title: Manufacture of printed wiring board
Inventor: NAKAMURA HIROBUMI
IPC: H05K3/12
Filed: 1990-03-05
Abstract: PURPOSE:To manufacture a printed wiring board which is lightweight and cheep and where a metal paste hardened film is low in electrical resistance by a method wherein a process that metal paste is hardened in a reducing gas atmosphere is provided. CONSTITUTION:Copper paste 3 is screen-printed in a prescribed pattern as thick as 20-30mum on a glass epoxy insulating board 4, which is hardened in a hardening oven charged with reducing gas such as hydrogen gas or formaldehyde gas.
Patent JP-S53140425-A (JP)
Title: Starter
Inventor: KANOU KOUJI
IPC: F02M1/04
Filed: 1977-05-13
Abstract: PURPOSE: In transition from initial explosion to perfect explosion, the phenomenon of rerefaction of mixed gas is prevented by delaying the opening or closing operation of the starting throttle valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01227250-A (JP)
Title: Guide post for tape recorder
Inventor: NAGATA ATSUSHI
IPC: G11B15/665
Filed: 1988-03-07
Abstract: PURPOSE:To permit a very small quantity of the deformation of a tape at a flange and to finely adjust tape regulation by providing a tape escaping part for the flange of a guide post and reducing the range of a tape regulating part. CONSTITUTION:A guide post 30 is provided for a shaft 60 with a roller 64 rotatable and flanges 66 and 68 are provided at the top and the bottom of the roller 64. A tape regulating part 66A and a tape escaping part 66B is provided on the lower face of the flange 66 and a transition part 67 is a slope. The winding angle of the tape of the post 30 is large, however, a range R of the regulating part 66A which touches the edge of the tape and regulates its height is set small. Consequently, the tape 72 can be slightly deformed by regulating force in the regulating part 66A. Thus, the regulating force given to the tape can be finely adjusted and tape pass can be easily adjusted.
Patent JP-S54147442-A (JP)
Title: Relay inspection system for second harmonic detection
Inventor: KIMURA KOUICHI
IPC: H02H3/00
Filed: 1978-05-10
Abstract: PURPOSE: To accomplish accurate inspection of second harmonic with free variation of overlap rate thereof by adding to the amount of AC current the square-law output thereof determined by a multiplication circuit after it is passeed through a gain adjusting circuit.  
     CONSTITUTION: The secondary current of a transformer Tr derived with a current transformer CT 1  undergoes a sqfare-law calculation with a multiplication circuit 1 so that a signal doubling in frequency and containing DC component is obtained. After passed through a current component rejection circuit 2, the signal is applied to a gain adjusting circuit 3. After the variation of the second harmonic component in size, it is added to a signal from a current transformer CT 2  to produce an inspection input signal for a second harmonic detection relay Ry. With such an arrangement, the overlap rate of the second harmonic can be changed freely and thus accurate inspection of the second harmonic is possible by deriving inspection signal matching the intended inspection device. This ststem can be incorporated into the intended device, because of simple construction while it can eliminate circuit connections otherwise required for each inspection. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06268438-A (JP)
Title: Multiple reflecting mirror antenna
Inventor: HIRABE MASAJI
IPC: H01Q3/36
Filed: 1993-03-16
Abstract: PURPOSE:To easily obtain a multiple reflecting antenna having a desired antenna reflection pattern at a low cost. CONSTITUTION:A reflect array antenna 3 phase-corrects an electromagnetic wave S1 irradiated from a horn 2 to a prescribed radiation pattern, and re- radiates it to a main reflecting mirror having a conductive curve. The array antenna 3 receives the electromagnetic wave S1 from the horn 2 by plural element antennas 31. Each element antenna 31 is connected with each corresponding phase shifter 32 and short circuit 33. Each phase shifter 32 phase-shifts the received electromagnetic wave S1, and phase-corrects the radiation pattern of the horn 2 so that the antenna radiation pattern from the main reflecting mirror 1 can be corrected to the prescribed radiation pattern. Then, the element antenna 31 re-radiates the phase-shifted electromagnetic wave S1 to the main reflecting mirror.