baber/WOPTO huggingface dataset:
Patent JP-H06111642-A (JP)
Title: Method for reducing electromagnetic interference in laminated wire harness
Inventor: HARA YASUHIRO
IPC: H05K1/00
Filed: 1992-09-25
Abstract: PURPOSE:To take countermeasure against electromagnetic interference with a simple substrate structure. CONSTITUTION:A first flexible printed circuit substrate, on which plural snaking wires 17a are provided in parallel with each other, and a second flexible printed circuit substrate, on which plural snaking wires 17b are provided in parallel with each other reversely to the snaking pattern of the wires 17a, are laminated. Each wire of the first and the second circuit substrates are made to cross each other, and multiple substrate pairs, which respectively consist of the first and the second circuit substrates, are laminated.
Patent JP-H07127395-A (JP)
Title: Automatic ventilation control device
Inventor: TAMURA MASAYOSHI
IPC: E21F1/00
Filed: 1993-11-09
Abstract: PURPOSE:To provide a simulator which simulates proper ventilation control and tunnel properties by predicting a ventilation state of the tunnel with high accuracy. CONSTITUTION:A traffic condition of vehicles and an exhaust gas generating state in each section in a tunnel are determined by a traffic model 115 while a wind velocity Ur in the tunnel is determined from measured values of soot permeability or wind velocity signals, using a ventilation model in a wind velocity prediction operation unit 113. In a contaminated state prediction operation unit 116, a contaminated state prediction value (VI value) is determined by using a contamination model. A ventilation control arithmetic operation unit 116 determines a proper amount of ventilation in conformity with the contaminated state prediction value, thereby determing a required number of jet fans and dust collectors which must be operated. Various kinds of data required for traffic models and prediction means for a control device 11 is provided from an inlet means 12 while the results of each prediction means are output to a CRT display device 13 or a pen recorder 14.
Patent JP-2000110918-A (JP)
Title: Gear body for cogged wheel row of service water meter and gear unit for service water meter
Inventor: FUJITA KENJI
IPC: G01F1/06
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a gear body capable of constituting a cogged wheel row using one sort of gears, to shorten the processing time for components and their time for assembling, and to suppress product costs. SOLUTION: On one shaft a large gear 2 is installed and a first pinion 3 located on one side in axial direction of the large gear 2 and a second pinion 4 located on the other side. A bearing hole 5 is formed in the shaft portion on the side with the first pinion 3 while a mounting shaft 6 is provided protrusively on the shaft portion on the side with the second pinion 4. The number of teeth and the module of the pinions 3 and 4 are made the same and the modules of the gear 2 and pinions 3 and 4 are made equal. The spacing A of the gear 2 and the second pinion 4 is set greater than the spacing B of the large gear 2 and the first pinion 3. The area between the gear 2 and the second pinion 4 is made a shaft having a smaller diameter than the second pinion 4.
Patent JP-S61154741-A (JP)
Title: Continuous casting method of thin ingot by belt type continuous casting machine and dummy bar head
Inventor: YUDE TAKAO
IPC: B22D11/06
Filed: 1984-12-26
Abstract: PURPOSE:To prevent the deformation and burn of belts as a result of nonuniform cooling by holding a dummy bar head which is made bulgeable by the springs interposed therein in a casting space and lowering a solidified ingot and the dummy bar head. CONSTITUTION:The dummy bar head 7a constituted of a pair of outside wall parts made bulgeable by the springs interposed therein is sent into the casting space 4 from above or below by driving the metallic belts and is held into the casting space 4 then a molten metal is poured into said space in the stage of starting casting. Either of the spring force of the static pressure of molten steel is exerted to the belts 1, 2 by the head 7a and the space 4 into which the molten steel is poured. As a result, the discharge rates of the cooling fluid from the upper nozzle holes and lower nozzle holes of cooling pads 5, 6 are made uniform and the thickness of the fluid film in the casting direction is made uniform as well. The supply of the substantial cooling water to the part into which the molten steel is poured is thus made possible and the burn, etc. of the belts are prevented.
Patent JP-H08123949-A (JP)
Title: Method and device for filing picture, method and device for reproducing picture
Inventor: FUNAZAKI FUMIHIRO
IPC: H04N9/804
Filed: 1994-10-20
Abstract: PURPOSE: To quickly reproduce a picture in accordance with a desired degree of quality. CONSTITUTION: Upper 5-bit data out of R data, G data, and B data of original picture data constituting one picture element are collected as upper gradation picture element data, and lower 2-bit data out of them are collected as lower gradation picture element data. Upper gradation picture element data and lower gradation picture element data are collected into a one-picture portion of data and are recorded on a magneto-optical disk as upper gradation picture data and lower gradation picture data. At the time of reproducing, only upper gradation picture data is used to quickly reproduce the picture in the case of display on a display device, and upper gradation picture data and lower gradation picture data are used to obtain a detailed picture corresponding to the number of bits at the time of obtaining the print picture.
Patent JP-H03142292-A (JP)
Title: Housing for portable electronic device
Inventor: KAMOI MAKOTO
IPC: G06K19/07
Filed: 1989-10-30
Abstract: PURPOSE:To use an existing portable electronic device without mounting a radio section and without changing a processing program by providing a reading means for reading data from the portable electronic device and an output means for outputting the read data to an external device in a noncontact manner. CONSTITUTION:When the handler of an IC card 1 approaches to a lock controller 3 under the state in which the IC card 1 is housed in a housing 2, the electric waves of a discriminating-data demand signal are transmitted over a radio section 22 in the housing 2 from the radio section 31 of the lock controller 3. The electric waves of the discriminating-data demand signal are converted into electric signals and output to a CPU 20, and the reading of discriminating data is output to a control element 10 in the IC card 1 through a read-write section 21. Accordingly, when discriminating data stored in a data memory 11 are read by the control element 10 and output to the CPU 20 in the housing 2 through an interface circuit 13, discriminating data from the control element 10 in the IC card 1 are converted into electric waves by the radio section 22, and transmitted over the radio section 31 of the lock controller 3.
Patent JP-H08119190-A (JP)
Title: Floating structural body provided with moon pool of resistance reduction type
Inventor: KOMATSU MASAO
IPC: B63B1/40
Filed: 1994-10-19
Abstract: PURPOSE: To reduce resistance by generation of eddy currents in a lower end aperture part of a moon pool in navigation for a floating structural body having a moon pool formed of cylindrical surrounding walls penetrating from an aperture edge of an upper deck to an aperture edge of an outer plate of a bottom part. CONSTITUTION: In an aperture part 2b at a lower end of a moon pool 2 formed of cylindrical surrounding walls 2a penetrating from an aperture deck 1a of an upper deck to an aperture edge 1b of an outer plate of a bottom plate, a cover-shaped structural body 4 pivotally attached through a hinge 10 to be opened/closed is composed of a number of vertical plates 4a to part the inside of the aperture part 2b combined like a grid in such a way that generation of eddy currents can be prevented while allowing going in/out of water at the aperture part 2b in the closed condition of the structural body 4 in navigation. Weight of the cover-shaped structural body 4 is thus decreased, while increase of resistance can be prevented.
Patent JP-S61157371-A (JP)
Inventor: MATSUO KIMIKATSU
IPC: B02C18/00
Filed: 1984-12-28
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-H07109452-A (JP)
Title: Electroluminescent device
Inventor: NAGAI KAZUKIYO
IPC: H05B33/14
Filed: 1993-10-13
Abstract: PURPOSE:To improve the durability of an electroluminescent device by forming at least one of layers sandwiched between an anode and a cathode from an org. compd. represented by a specific formula. CONSTITUTION:This electroluminescent device is obtd. by forming the following layers on a transparent glass plate successively that in order: an anode comprising a transparent conductive film of SnO2, etc.; a hole transport layer comprising a thin film of an arom. tert. amine of formula I, etc.; a luminescent layer comprising a thin film of an oxadiazole compd. of formula II (wherein Ar1 and Ar2 are each an arom. hydrocarbon group or an arom. heterocycle; R1 to R3 are each H, halogen, alkyl, alkoxy, trifluoromethyl, or aryl; and (m) is 1-4); an electron transport layer comprising a thin film of an oxadiazole compd. of formula III, etc.; and a cathode comprising an Mg-Ag alloy, etc. The hole transport, the luminescent. and electron transport layers are formed, e.g. by vacuum deposition, under such conditions that the thickness of each of these layers is about 10-100nm and the total thickness is about 0.5mum or lower.
Patent JP-H10172905-A (JP)
Title: Film mask and its manufacture
Inventor: ACOSTA RAUL EDMUNDO
IPC: G03F1/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce the absorber stress effect and the in-plane strain, by regulating alternate row regions on a surface of a film transparent to an emitted light, and providing supporting members opaque to the emitted light between these row regions like an interleaving style. SOLUTION: All rows or row regions i.e., mask film pattern sections, and mask film sections having supporting members are arranged in an interleaving style. Namely, a plurality of mask film pattern sections are arranged on a film 32 at intervals to each other, and these intervals correspond to mask film supporting sections individually. Pattern parts 33 of an absorber are formed in the films of the mask film pattern sections i.e., in film regions, and supporting members 35 are fitted to the films of the mask film supporting sections i.e., film sections. The supporting members 35 are made out of material nontransparent to an X-ray emitted light, and silicon is used as a substrate, and a silicon carbide, etc., are used as films.
Patent JP-H04154228-A (JP)
Title: Multi-point voice explaning system
Inventor: OSADA YASUHIRO
IPC: H04R27/00
Filed: 1990-10-17
Abstract: PURPOSE:To allow plural listeners to listen a series of explanations from the beginning asynchronously by using a multi-point voice explaining system consisting of an explanation data storage means, an explanation data writing means, and a voice regenerating means. CONSTITUTION:Each listener himself holds an explanation data storage means 1 and a voice regenerating means 3 to download a series of explanation data items onto the storage means 1 at each point through an explanation data writing means 2. A series of downloaded explanation data items is converted into voice from the start position of a series of explanation data items by a voice regenerating system. Thus, plural listeners at the same point can listen the explanations always from its beginning.
Patent JP-H02127843-A (JP)
Title: Encoding modulation circuit
Inventor: TAKANASHI HITOSHI
IPC: H04L27/34
Filed: 1988-11-08
Abstract: PURPOSE:To obtain a large encoding gain with a small error rate by encoding information to be transmitted with a convolution coder and using an arrangement circuit arranging a signal to a signal space proper to the code. CONSTITUTION:An encoder of an encoding modulation circuit is constituted of 1-bit shift registers 17-24, exclusive OR arithmetic circuits 25-31, input terminals 32-38 and output terminals 39-46. Information in 7-bit to be transmitted to the input terminals 32-38 of the convolution encoder (n=8) is inputted to the encoder, in which 2 bits of the information are coded, a 1-bit of redundant bit is added and the result is outputted from the output terminals 39-45. Thus, the encoder with a low error rate is realized without providing any special device on the encoder and a signal position circuit of the encoding processing modulation circuit.
Patent JP-H01121974-A (JP)
Title: Picture information accumulator
Inventor: YAMASHITA TAKETOSHI
IPC: G06T1/00
Filed: 1987-11-06
Abstract: PURPOSE:To prevent the degradation of picture quality generated by scanning a hardcopy by simulating the output action of a picture output device such as a printer and fetching image data. CONSTITUTION:A printer controller 1 converts code information inputted from a host computer, etc., into the image data. A simulate means 4 fetches the image data outputted from the controller 1 and executes the simulation action of the printer. An accumulating means 5 accumulates the image data fetched by the simulation action of the means 4 directly or after the processes of revolution, compression, enlargement, reduction, etc. are executed. A picture information accumulator 6 consists of the means 4 and the means 5. The image data of the means 5 are stored into a storage medium 7 such as floppy disc and an optical disc and applied to the output means of a digital copier, etc., or an image processing means, etc.
Patent JP-H02127069-A (JP)
Title: Ink sheet cassette
Inventor: KIYAMA TOSHIHIKO
IPC: B41J17/30
Filed: 1988-11-08
Abstract: PURPOSE:To reduce the winding torque of an ink sheet by fixing and installing a roller guiding the ink sheet to a cassette body between an ink-sheet winding shaft and a peeling bar under the state of printing so as to be positioned onto the moving path of the ink sheet. CONSTITUTION:An ink sheet 5 at the time of printing is supplied from an ink- sheet supply shaft 3, printing is completed through a section between a printing head 8 and a platen roller 7, printing paper and the ink sheet 5 are peeled and separated in a peeling bar 6, and printing paper is discharged. The ink sheet 5 reaches to a roller 13, and is guided by the roller 13 and is wound on an ink-sheet winding shaft 2. Since the roller 13 is mounted rotatably at that time, the roller 13 is rotated by the winding movement of the ink sheet 5 and rolling-contact friction, and the ink sheet 5 and the roller 13 are brought into rolling-contact and no sliding contact is generated between the ink sheet 5 and the roller 13. Accordingly, frictional resistance is lowered, thus reducing winding torque, then preventing the application of deviated tensile force to the ink sheet.
Patent JP-2001099133-A (JP)
Title: Tilt hinge
Inventor: FUJITA SATONARI
IPC: E05D11/08
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To stably generate a high friction torque for a long period even a small size. SOLUTION: A device is composed of a rotary shaft provided with at least a large diameter part which is brought into continuously contact with one of a part which is pivotally supported to a bearing hole disposed on a bearing plate part that is bent in the right angle direction from an attaching plate part and a male screw part which is continuously disposed on the other pivotally supporting part, a pair of first and second friction plates disposed around bearing holes of both side parts of the bearing plate part, a first friction washer disposed by penetrating the pivotally supporting part to a shaft inserting hole arranged on a center part of the first and second friction plates, a second friction washer disposed on a center part of the rotary shaft while engaging with the rotary shaft as well as being brought into contact with the second friction washer,  a fixing washer disposed on a center part of the second friction washer, a spring washer disposed being brought into contact with the fixing washer, and a fastening nut screwed around the male screw part, the fastening nut is fastened, and thereby, an attaching member and the rotary shaft are relatively rotated only when a prescribed rotating torque is applied.
Patent JP-H0595198-A (JP)
Title: Improving method for shielding effect of magnetic shielding body
Inventor: ITO MINEO
IPC: H05K9/00
Filed: 1991-10-01
Abstract: PURPOSE:To provide an improving method for simply and effectively improving the magnetic shielding effect of a magnetic shielding body. CONSTITUTION:The shielding effect of a sintered superconductive magnetic shielding body or thick-film magnetic shielding body 1 is improved by filling with a superconductive powder 3 a gap between the sintered magnetic shielding body or thick-film magnetic shielding body 1 manufactured by sistering and a container 2 enclosing the shielding body.
Patent JP-2001096835-A (JP)
Title: Print system, printer and printing method, and recording medium
Inventor: WATANABE YOSHIO
IPC: B41J21/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To utilize the marginal regions of a print sheet effectively. SOLUTION: On the printer side, a CCD reading means fixed to an ink carriage reads out a printed region 81 in a print sheet 71 and displays a layout, based on the printed region 81 thus read out or a marginal region 82, on a display or the display screen of a printer on the host side. An operator designates a desired position in the marginal region 82 thus displayed before print is started according to new print data.
Patent JP-H09130978-A (JP)
Title: Emergency power supply unit
Inventor: NAKAGAWA TOSHIMITSU
IPC: H02J9/08
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To supply power to an emergency load in a short time by using, as a reference, one of synchronization units provided for a plurality of emergency power generators; and when its voltage is established, another generator is connected when its voltage, frequency, and phase difference are obtained within the allowable range set by another synchronization unit. SOLUTION: When anomaly in a system power supply is detected by a controller 6, a plurality of emergency power generators G1 to Gn are started. The emergency power generators G1 to Gn comprise a gas turbine G and an engine E, for example. Each generator is equipped with an interrupter 52 Gm for connecting the load through interrupters 52 G1 to 52 Gn and also has synchronization units Sy1 to Syn, and its output is input to the controller 6. When the voltage of the controller 6 is established with one of the synchronization units Syn as a reference, the interrupters 52G1 to 52Gn are turned on at the same time when the differences from the voltage, frequency and phase of other synchronization units reach the predetermined values. By doing this, power is supplied to an emergency load required within a very short time after the occurrence of an accident.
Patent JP-H05120774-A (JP)
Title: Loading device of tape cassette for magnetic recording and reproducing device
Inventor: KUROKAWA TOSHIYA
IPC: G11B15/675
Filed: 1991-10-28
Abstract: PURPOSE:To load a tape cassette into a magnetic recording and reproducing device main body with a simple mechanism. CONSTITUTION:A pair of reels 3 are positioned at the specified position of the magnetic recording and reproducing device main body by the upper surfaces 7A of a pair of reel receiving bases 7 positioned from a chassis 6 being the positioning standard of the main body and the inner surface 8A of a cassette holder 8 attaching to freely open and close on a housing positioned fro the chassis 6. Thus, the pressing force of the tape cassette is reduces and the position of the cassette is accurately grasped, and the state of the tape cassette floating is detected. Also, the number of parts is reduced and the structure is simplified.
Patent JP-2001102813-A (JP)
Title: Nonreversible circuit element and hybrid integrated circuit board for millimeter wave provided with the same
Inventor: MIURA TARO
IPC: H01P1/36
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a nonreversible circuit element, which can be mounted on a hybrid integrated circuit board for millimeter wave and can extremely easily perform mounting and the hybrid integrated circuit board for millimeter wave provided with the same. SOLUTION: A spontaneously magnetized ferrite magnetic substance is coaxially placed on a microstrip TMn10 resonator (n: positive integer) formed by providing a metal disk and three time symmetric branching on a non- magnetic dielectric substrate, with which a ground conductor is provided on the back, and that ferrite magnetic substance is constituted so that the position of an electric field node coincides with one of said branching.
Patent JP-H06131250-A (JP)
Title: Data processor
Inventor: NISHIMURA AKIRA
IPC: G06F9/46
Filed: 1992-10-20
Abstract: PURPOSE:To provide the data processor which easily performs high-speed stack operation and is low in cost and improved in system performance. CONSTITUTION:A central processor 3 is equipped with an address decision means 15 which decides whether a stack pointer SP and the address indicated by the stack painter SP are in an address range for a 1st storage means 5 in the address space of a data processor and a bank control means 13 which performs control so that the reading and writing of a stack area accompanying R stack operation instruction are performed through a dedicated bus BBUS when the address decision means 15 decides that the address indicated by the stack painter SP is in the address range for the 1st storage means 5.
Patent JP-S63133839-A (JP)
Inventor: UMEZAWA YASUHIKO
IPC: H02J7/02
Filed: 1986-11-25
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-H09125064-A (JP)
Title: Optically inactive low-molecular liquid crystal compound, liquid crystal composition containing the compound and liquid crystal display element
Inventor: IDO MOTOHISA
IPC: G02F1/13
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the subject new compound consisting of a specific 3,3- dialkylacrylic acid, having a low crystallization temperature and a wide temperature range to give a smectic C phase, giving a ferroelectric liquid crystal composition stable over a long period and useful for a liquid crystal display element, etc. SOLUTION: This optically inactive low-molecular liquid crystal compound has a structure expressed by the formula I (R is methyl, ethyl or propyl; (m) is an integer of 1-20; (n) is an integer of 3-19; A is group of the formula II or the formula III; X is single bond or O). The compound is useful in an optoelectronic field as a liquid crystal material for a liquid crystal display element, etc., to give a ferroelectric liquid crystal composition having a low crystallization temperature and a wide temperature range to exhibit smectic C phase and capable of stably keeping a compatibilized state over a long period. The compound can be produced by reacting a 3,3-dialkylacrylic acid with a hydroxyphenylpyrimidine derivative of the formula IV, etc., in DMF in the presence of tetramethylammonium hydroxide, etc.