baber/WOPTO huggingface dataset:
Patent JP-H07174494-A (JP)
Title: Gas pressure accumulating and supplying device
Inventor: KUNIMOTO KEIICHI
IPC: F41B11/64
Filed: 1994-11-14
Abstract: PURPOSE:To enable an efficient supplying of gas pressure flowed from a pressure accumulating chamber to be carried out through a gas passage forming part toward an external gas passage with a relative simple structure without producing any reduction in pressure and releasing of the gas pressure. CONSTITUTION:There are provide a pressure accumulating chamber 33 ; a gas passage forming part including a connected gas passage 36 having a piston member 35 arranged therein, a lower gas passage 37 extending linearly from the pressure accumulating chamber 33 and an upper gas passage 38 linearly extending from the connected gas passage 36, connected to the lower gas passage 37 through the connected gas passage 36 and having an opening end; and a movable cylindrical seal member 47 to cause the opening end of the upper gas passage 38 to be closely connected to the external gas passage. A communicating part between the connected gas passage 36 and the upper gas passage 38 is opened or closed by the piston member 35 and then gas pressure flowed from the pressure accumulating chamber 33 is supplied to the external gas passage through the gas passage forming part.
Patent JP-H11102809-A (JP)
Title: Rotary electromagnetic actuator
Inventor: KUSUI KENICHI
IPC: H01F7/08
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electromagnetic actuator with a rotary structure, eliminating the need for a return spring which can produce a large running torque and operates with a short time for actuation. SOLUTION: N protruding magnetic poles are formed on a yoke 6 of magnetic substance. 2N coils 1 are disposed on a fixed magnetic pole 2 opposite to the yoke 6. Coils 1 are connected at every other coil and are divided into two to form two groups of coils. An electromagnetic actuator with rotary permanent magnet formed in this way can be rotated normally and reversely, without a return spring by alternately applying voltage to the two divided groups of coils.
Patent JP-H02125626-A (JP)
Title: Manufacture of thin film transistor
Inventor: ICHIMURA TERUHIKO
IPC: G02F1/1368
Filed: 1988-11-04
Abstract: PURPOSE:To reduce the deterioration of breakdown strength and the short- circuiting failure caused by cracks and the like by a method wherein the gap between a protective film and an electrode is decreased be forming an N<+> a-Si layer on the end-portion of a first insulating film. CONSTITUTION:An N<+>a-Si layer 7 as a contact layer and a Ti film 8 as a metal film are laminated while a resist film 6 is left. In this process, the N<+> a-Si layer 7 is formed by a film formation method wherein the creeping-in of flying particle generates, so that the flying particle attaches also to a recessed part between the resist 6 and an SiO2 film 4', which recessed part is formed because an SiN film 4'' is smaller than the SiO2 film 4'. As the result, the end- portion of the N<+> a-Si layer 7 is formed so as to cover the end portion of the SiO2 film 4'. Thereby, the gap between a source.drain electrode and a protective insulating film is eliminated, so that cracks become hard to generate and the deterioration of TFT characteristics such as the decrease of breakdown strength can be avoided.
Patent JP-H09102136-A (JP)
Title: Optical disk device and designing method thereof
Inventor: KOMORI TAKAYUKI
IPC: G11B19/20
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To record/reproduce a standard density optical disk and high density optical disk by laser beams of optimum beam spot diameters, respectively, by simple constitution in an optical disk device for recording or reproducing an optical disk using a laser. SOLUTION: The figure shows the constitution of an optical disk system for recording/reproduction. In the reproduction, an optical disk 31 is rotated by a spindle motor 32 and a signal is read out of the optical disk 31 by a pickup 34. An HF signal is demodulated and subjected to error correction by a signal processing part 36, made and analog signal by a D/A converter and outputted as audio and visual information. The servo signal is inputted to a focusing servo, tracking servo and slide servo circuits 35 and servo operation is performed. The servo circuit 35, the signal processing part 36 and a spindle servo circuit 33 are controlled by a control part 39. In the recording, an optical disk 31 is irradiated with a fixed laser power and magnetic field is given to the optical disk 31 by a magnetic field modulating part 41.
Patent JP-H07258558-A (JP)
Title: Resin composition and resin composition laminate using the same
Inventor: YANAGASE AKIRA
IPC: C08L101/08
Filed: 1994-10-20
Abstract: PURPOSE:To provide a resin compsn. for a dry film resist used for a printed circuit board, in producing a printing plate, in fine working of metal, etc. CONSTITUTION:A resin compsn. is provided which does not dissolve for 60-min or longer in an alkaline developing soln. at 20-50 deg.C at a pH of 11.0--13.0 and which dissolves or swells and is peeled off in 180sec or shorter in an alkaline peeling soln. at 40-60 deg.C at a pH of 13.0-14.0. The compsn. is prepd. by compounding 100 pts.wt. thermoplastic polymer having 5-15wt.% structural units derived from a 3-15C alpha,beta-unsatd. carboxylic acid with 1-50 pts.wt. acid anhydride.
Patent JP-S63133980-A (JP)
Title: Production of bacterium cell
Inventor: YOSHIKAWA AKIRA
IPC: C12N1/38
Filed: 1986-11-26
Abstract: PURPOSE:To obtain a bacterium cell having oxidizing activity useful as a catalyst in oxidation reaction of an oxidizable organic compound containing >=a specific number of carbon atoms, by using a water-soluble carbon compound capable of inducing oxidation activity as an inducer. CONSTITUTION:A bacterium (e.g. Mycobacterium vaccae ATCC29678, Mycobacterium sp. B-394) belonging to the genus Mycobacterium, having activity to oxidize an organic compound containing two or more carbon atoms, is cultivated in an ordinary medium to give a cell. A water-soluble carbon substance such as preferably 3-5C alcohol, ketone, etc., except straight-chain primary alcohol is used as an inducer, (i) the cell is brought into contact with the inducer in an aqueous medium, (ii) the cell is cultivated in a medium containing the inducer, (iii) the inducer is added to a culture solution preferably from a logarithmic growth phase to a stationary phase and the cell is cultivated or (iv) the inducer is added to the culture substance in the stationary phase and the cell is cultivated to give an active cell. An alkane, alkene, alcohol, fatty acid, alicyclic compound and an aromatic compound are oxidized by the use of the cell.
Patent JP-H06131918-A (JP)
Title: Flexible wiring sheet
Inventor: SAKAMOTO YUKIO
IPC: H01B7/08
Filed: 1992-10-19
Abstract: PURPOSE:To provide a flexible wiring sheet hardly generating the fluctuation of the resistance value regardless of the whole length, hardly generating electromagnetic radiation to the outside caused by impedance mismatching in a conductor, and provided with a structure suppressing electromagnetic radiation to the outside. CONSTITUTION:Multiple conductors 33-36 are formed from one end to the other end on one face of a flexible lengthy sheet 32. The conductors 33-36 are electrically connected with the first conductor sections 33a-36a made of a resistive conducting material having relatively low resistance and the second conductor sections 33b-36b made of a resistive conducting material having relatively high resistance to obtain a flexible wiring sheet 31.
Patent JP-H05120042-A (JP)
Title: Computer system
Inventor: TAKAKURA NORIAKI
IPC: G06F9/48
Filed: 1991-10-25
Abstract: PURPOSE:To realize a computer system having a priority management system which can preferentially lend a resource by waiting for short time in a condition where the task of high priority waits for the resource. CONSTITUTION:A priority management means 11 includes means 11a, 11c and 11d preserving priority at every task, the number of the obtaining resources and the number of the whole resources, the comparison means 11e and 11f of priority and be number of the resources, a priority alteration storage means 11b, a task selection control means 11g selecting the task which has priority lower than a new resource obtaining request task among resource obtained tasks and whose number of the resources satisfies the request, and raising the selected priority by the alteration storage means 11b.
Patent JP-H0597359-A (JP)
Title: Operating switch on operating panel in elevator
Inventor: KOIKE KAZUHIKO
IPC: B66B5/00
Filed: 1991-10-02
Abstract: PURPOSE:To provide an operating panel operating switch for an elevator free from the trouble for passengers to be confined in a cage even in case of the erroneous operation, by preventing the operating circuits for a door stop switch and a stop switch from switches are operated. CONSTITUTION:A restricting device which is provided with the necessary condition that the operating circuits for a door stop switch 8 and a stop switch 9 are made effective if a switch 7 for maintenance and inspection is in turned-ON state when the door of a cage is in closed state is installed by incorporating a maintenance switch detecting relay 7A having the all-time opened contact points 7A1 and 7A2 and a perfect opened door detecting relay 12 having the all-time opened contact points 12a and 12b.
Patent JP-H07113465-A (JP)
Title: Automatic transmission
Inventor: TAKAGI KAZUNORI
IPC: F16H61/00
Filed: 1993-10-14
Abstract: PURPOSE:To simplify the control for adjusting the supplied oil pressure of an input clutch under the neutral control for an automatic transmission through the improvement of a hydraulic servo mechanism. CONSTITUTION:The hydraulic servo 120 of an input clutch C-1 is equipped with a cylinder 121, piston 122 which is arranged so as to form an oil chamber R in the cylinder and performs stroke in the clutch engagement direction by the oil pressure supplied into the oil chamber R, and a return spring 124 for loading the piston with the springy force in the return direction. The return spring 124 is quipped with the first spring 124A which makes contact with the piston in all the stroke regions of the piston 122 and the second spring 124b which makes contact with the piston 122 at the engagement waiting position where the piston 122 performs stroke by prescribed quantity in the clutch engagement direction by being applied with a precompression load.
Patent JP-S61156334-A (JP)
Title: Foresight type adder
Inventor: HAYASHI YASUNORI
IPC: G06F7/50
Filed: 1984-12-27
Abstract: PURPOSE:To decrease the number of elements with a foresight type adder as a whole by making use of the values S and T which are produced by a carry calculating circuit for the 2nd bit in the middle of its calculation to a carry calculating circuit for the 3rd bit. CONSTITUTION:For addition of 3 bits, an adder ACi corresponding to each bit uses signals -Ai' and -Bi' as inputs and obtains (Ai+Bi) through a carry transmission function part PBi and then Ai.Bi through a carry production function part GBi. An adder circuit ACi contains a carry calculating circuit CBi which obtains a carry -Ci+1 to be applied to an upper digit and a circuit SBi which obtains an exclusive OR of a half addition result Ai(+)Bi and a carry -Ci given from a lower digit. A carry calculating circuit CB1 for the 2nd bit produces the outputs shown by T=-(G1+G0+P0.C0) and S=-(G1+P1) from a carry -C0 lower than the 1st bit and a carry transmission function P0 and the carry production functions G0 and G1 given from the 1st and 2nd bits respec tively. These two produced outputs are used to the carry calculation of the 3rd bit.
Patent JP-H09127332-A (JP)
Title: Protective film for polarizing plate and polarizing plate using that
Inventor: MICHIHASHI ISAMU
IPC: B32B27/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of bubbles or winding distortion when a polarizing film is laminated with a protective film to produce a polarizing plate excellent in water resistance and heat resistance. SOLUTION: A transparent resin film having a dimensional shrinkage between <=0.06% and >==0.06% is prepared in such a manner that at least the surface of the film where a polarizing film is present has the surface free energy between >=50dyne/cm and <=72dyne/cm, the surface where the polarizing film is present is subjected to surface activation treatment and one or more hydrophilic layers are formed on the surface where the polarizing film is present.
Patent JP-2001102955-A (JP)
Title: Radio communication device and its power control method
Inventor: KAWAMURA TAKUYA
IPC: H04B1/40
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To enable the operation when a normal communication enabled state is resumed even after a long-period of standby state in battery-drive mode. SOLUTION: Only a detector 12, a discrimination part 14, and a body actuation part 42 are initially supplied with the electric power by a subordinate power source part 44. Consequently, the power consumption is greatly reduced. When the discrimination part 41 decides based on the output of the detector 12 that a connection need be established, the body actuation part 42 outputs an actuation signal to an OS control part 21 to supply the electric power from a main power source part 30 to body function part 20, a radio transmission and reception part 10, and a power control part 40. The power consumption in standby mode is very little, so as communication enabled state can be resumed even after a long standby time. After the communicable state ends, the initial state is automatically resumed in order to suppress the power consumption.
Patent JP-H11117470-A (JP)
Title: Daylighting device
Inventor: TAKAHASHI KAZUO
IPC: E04D13/03
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To easily install light taking device at a desired height. SOLUTION: In a light taking device 10, a light taking apparatus 12 is installed on a frame 34 formed by surrounding an expansion base frame with outer members. The frame 34 can be set low when the light taking apparatus 12 is installed on a roof 16A of gentle inclination, and it can be set high when the light taking apparatus 12 is installed on a roof 16B of sharp inclination. Need of processing a frame to manufacture a base to match installation environments for the light taking apparatus such as the roof inclination is thus eliminated, thereby installation work of the light taking apparatus is extremely facilitated.
Patent JP-H0585832-A (JP)
Title: Formed amorphous refractory and its production
Inventor: TANIGUCHI ITARU
IPC: C04B33/00
Filed: 1991-09-30
Abstract: PURPOSE:To provide a formed amorphous refractory material free from the danger of bursting even under severe condition and to provide a process for producing the material. CONSTITUTION:For example, a formed amorphous refractory material for rotary kiln is produced from a low-cement dense castable refractory in the form of block having a water-content of <=1.2wt.%. The experiment conducted by the present inventor revealed that the critical water-content to suppress the generation of burst was <=1.2wt.%. The water-content of a formed refractory dried at 400-800 deg.C is surely suppressed to <=1.2wt.% even if water-absorption takes place after forming.
Patent JP-H06231826-A (JP)
Title: Plug-in connection system for electronic module
Inventor: UERUNAA MAIRAA
IPC: H05K7/14
Filed: 1993-10-13
Abstract: PURPOSE: To precisely connect a plug by installing a guiding element which guides a connection plug to a correct position of a plug receptacle and a locking element which locks the plug in a manner that the plug can be released and engaging the lock element at two positions. CONSTITUTION: In the case a connection plug 3 is joined with a plug receptacle 2, a T-rail 23 of a plug 3 is inserted into a T groove 27 of a printed circuit board cover 7 and guided to a proper position by this guiding element. At the time of insertion, a transverse rail 14 collides against an engaging claw 24 and a spring 15 is compressed and at the same time, a lock slider 13 is moved in the A direction and stopped by a projected part 25, so that the plug 3 is set at a pre-engaging position and at the position, a connection wire is easily inserted into a connection wire insertion hole 26 of the plug 3. Then, a holder 22 of the slider 13 is pushed to release the lock and the plug 3 is slid in the plug receptacle 2 and after the transverse rail 14 passes the projected part 25, the plug 3 is automatically set at the final joining position by the spring 15. Consequently, the connection plug and the plug receptacle are properly and easily connected to each other.
Patent JP-S61158799-A (JP)
Title: Production of human interferon-gamma
Inventor: MIHASHI MASAKAZU
IPC: C07K14/52
Filed: 1984-12-30
Abstract: PURPOSE:To produce a large amount of interferon-gamma by contacting whole blood with an anticoagulant and an interferon-gamma inducing agent, and incubating in a vessel. CONSTITUTION:Whole blood is incubated in a vessel in the presence of an anticoagulant (e.g. heparin, ACD, CPD, etc.) and an interferon-gamma inducing agent. The interferon-gamma inducing agent is e.g. polysaccharides such as phytohemagglutinin, concanavalin, pork weed mytogen, staphyllococcal enterotoxin (SEA), lypopolysaccharide, endotoxin, beta-glucan, arabinogalactan, etc., or bacteria of e.g. Pseudomonas genus, Corynebacterium genus, etc., and its amount is 10-10,000mug per 1ml of the whole blood.
Patent JP-2001099954-A (JP)
Title: Dial dividing mechanism
Inventor: NAKAMURA NORIHIKO
IPC: G04B45/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a dial dividing mechanism capable of increasing unexpectedness of a movement, capable of facilitating increase and decrease of division of a dial, and capable of simplifying its structure. SOLUTION: In this dial dividing mechanism, driving wheel rows 16, 18, 20, 22 are installed so as to correspond as each pair respectively to divided pieces 2a, 2b, 2c, 2d obtained by dividing a dial 2. Circular motions of the driving gear trains 16, 18, 20, 22 are transferred to the divided pieces 2a, 2b, 2c, 2d through coupling members 26, 28, 30, 32 to move the divided pieces 2a, 2b, 2c, 2d so as to draw arcs in parallel respectively.
Patent JP-S62142011-A (JP)
Title: Plate shape control method
Inventor: MATSUMURA HIDEO
IPC: B21B27/10
Filed: 1985-12-13
Abstract: PURPOSE:To improve the plate shape control accuracy by installing a lubricating oil supplier and a coolant device in the inlet and the outlet side of a rolling mill, respectively. CONSTITUTION:A coolant device 7 and a shape sensor 6 detecting the shape of a rolled plate 5 are installed at the outlet side of a rolling mill 1 as well as a lubricating oil supplier 10 is installed at the inlet side of the mill 1. If the plate shape detected by the sensor 6 is such that the plate center part is projected more than end parts, coolant injection from an injection nozzle 9 at both ends of the coolant device 7 is stopped and the lubricating oil suppler 10 injects the lubricating oil from only both end injection nozzles 12. In this method, thermal expansion of the part of work rolls 2 on which the coolant is injected is restrained and the rolled plate 5 is elongated at the part supplied with the lubricating oil. Therefore, this method controls the plate shape of the plate 5 with high accuracy.
Patent JP-S63135113-A (JP)
Inventor: NIIYAMA TORU
IPC: A47J31/42
Filed: 1986-11-27
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-H06109085-A (JP)
Title: Joint of ring gear
Inventor: HASHIMOTO AKIRA
IPC: F16H55/17
Filed: 1992-09-26
Abstract: PURPOSE:To permit a ring gear to be joined with a gear case, with a necessary strength, preventing the thermal influence to the teeth of the ring gear, and to suppress the thermal strain of the ring gear, and reduce the weight of the joint body of both. CONSTITUTION:A ring gear 2 is positioned on one side surface of the flange part 1a of a gear case 1, and both are attached, having a soldering member 4 interposed on the joint surface. The first electrode 5 having a cylindrical shape is attached on the other side surface, fitted with a hole 3 on the flange part 1a, and the second electrode 6 having a rod shape is inserted into the first electrode 5, and the top edge is attached on the ring gear 2, passing through the hole 3 of the flange part 1a. The ring gear 2 is pressed on the gear case 1, and an electric current is allowed to flow for a prescribed time between both the electrodes 5 and 6, and the soldering member 4 is fusion- dispersed, suppressing the flow of the electric current in the teeth 2a of the ring gear 2, and the gear case 1 and the ring gear 2 are joined metallurgically.
Patent JP-H05120347-A (JP)
Title: File retrieving system
Inventor: YOSHIKAWA KOJI
IPC: G06F17/30
Filed: 1991-10-28
Abstract: PURPOSE:To enable a use retrie data only with logical contents. CONSTITUTION:The real file name, file class and record layout information of a file to be retrieved are obtained from a file definition table and record layout information (file definition retrieval step 1 and layout definition retrieval step 2) and based on these kinds of information, a key record is read (key record reading step 3). It is checked whether the read key record is a desired record to be retrieved or not (retrieval condition judging step 4), and when it is the relevant record, the remaining records of the real file are read (remaining record reading step 5). Items are operated between one and another and rearranged so as to transform the read key record into an output record form (record developing step 6). The steps from the key record reading step 3 to the record developing step 6 are executed concerning all the desired key records to be retrieved (record end judging step 7).
Patent JP-H01122018-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OKADA HIDEO
IPC: G11B15/18
Filed: 1987-11-06
Abstract: PURPOSE:To smoothly record a re-recording signal at the specified position even if a speed fluctuation be generated by controlling the positional gap of reproducing head and recording head according to the speed information of a magnetic tape. CONSTITUTION:The signal of a tape 1 is outputted to the external part via a signal processing circuit 8 through reproducing head 2 and amplifier circuit 5. The number of rotations of a capstan is detected by a detector 9 and the obtd. signal is converted into a voltage by a FV conversion circuit 10. An LPF 11 integrates the obtd. signal to make the position control signal of a recording head 3. The recording head 3 is arranged in a head driving device 12 so that the movable direction of a piezoelectric element 14 becomes in the tape traveling direction, a driving voltage circuit 13 drives the head 3 in the tape traveling direction by generating a voltage by the head position control signal transmitted from the LPF 11, controlling the interval l of each gap c and d of the reproducing head 2 and recording head 3. By this structure the recording head can be driven to the position complied with the speed fluctuation of the tape and a re-recording signal can be recorded at the specified positions.