baber/WOPTO huggingface dataset:
Patent JP-H0481794-A (JP)
Title: Literature search system for closed stack system library
Inventor: YOSHIMURA FUYUE
IPC: G09G5/00
Filed: 1990-07-24
Abstract: PURPOSE:To search for literature according to its image by structuring the data base of images of literature. CONSTITUTION:Images of the front cover, back cover, and endpaper of literature are read by an image scanner 2 and the obtained digital data are processed by an image processing means 4 into data which can be retrieved. Then the processed digital data are stored as the data base in a mass-storage memory device 7 while classified into the images of the front cover, back cover, and endpaper by a data base structuring means 5. The stored data base is retrieved by an image data retrieval means 11 by using three keys, i.e. the front cover, back cover, and endpaper. Literature index information is added to this retrieval result and the retrieval result of the literature index information is received and displayed together with the added image information. Consequently, the image retrieval of literature is enabled.
Patent JP-H0990639-A (JP)
Title: Chemically amplified positive resist material
Inventor: HATAKEYAMA JUN
IPC: G03F7/004
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a chemically amplified positive resist material responsive to high energy rays, such as far ultraviolet rays, electron beams, and X-rays, especially, K, F excimer laser beams, superior in sensitivity, resolution and resistance to plasma etching and heat resistance of a resist pattern, suitable for microfabrication technique, and high in practicability. SOLUTION: This resist material contains >=2 kinds of polymers different from each other in molecular weight and selected from among polyhydroxystyrene having partially protected hydroxyl groups represented by the formula, and the polymer higher in molecular weight has the ratio of weight average value to number average value (Mw/Mn) of <=1.5 and the lower molecular weight polymer has that of <=5.0 and the ratio of the high molecular weight polymer weight average value Mw1 to the that of the lowerer molecular weight polymer layer Mw2 (Mw1/Mw2) is >=1.5. In the formula, R is a group instable to acid and (p) and (q) satisfy p/(p+q)>=0.05.
Patent JP-H1137276-A (JP)
Title: Controller of vehicle driving force
Inventor: ABE HIROSHI
IPC: B60R16/02
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To decrease a sense of incongruity and a sense of suddenness in switching of driving force characteristics by enabling switching of the driving force characteristics to which the intention of a driver is reflected, in a controller of vehicle driving force, for automatically switching driving force characteristics according to the road condition. SOLUTION: A controller is provided with a road gradient calculating means 3 for calculating a road gradient in the present position and the road gradient of the forward part in the advancing direction, and an accelerator operating amount detecting means 4 for detecting the accelerator operation of a driver. When it is judged that switching of driving force characteristics is needed from the calculated road gradient, a driving force characteristic switching means 5 performs switching of the driving force characteristics to the timing of the accelerator operation. Therefore, switching of the driving force characteristic coinciding with the timing in which the driver needs driving force is made possible.
Patent JP-H1040154-A (JP)
Title: Exclusive control system for distributed database
Inventor: HIRAMATSU TATSUO
IPC: G06F12/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an exclusive control system for a distributed database which increase the reference speed of data and facilitates data management without increasing a communication load and loads on other computers. SOLUTION: A key consisting of an identifier, an exclusive level, etc., for data is given to respective computers (x), (y), and (z), and this key allows only a computer which has the key to operate data, so that the respective computers are allowed to operate the data by transferring, lending, collecting, and returning the key. Computers are given a key which allows only a read to enable parallel reference, information for authentication is added to the key to limit the transfer and lending, and a matrix of transfer or lending is added to the key to make it possible to reserve operation; and the exclusive level is increased on collecting the key.
Patent JP-S58121628-A (JP)
Inventor: ROORENSU ESU GURIIN
IPC: H01L21/30
Filed: 1982-11-08
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-H1037514-A (JP)
Title: Vibration damping device
Inventor: ASAMI YUTAKA
IPC: E04H9/14
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a vibration damping device capable of being set in a narrow space by providing a column winding part on the column of a structure, arranging a strut adjacently to the column, providing a strut winding part on the strut, winding a linear body over the column wrapping part and the strut wrapping part, detecting the vibrating speed of the structure, and controlling the tension of the linear body according to the resulting detection signal. SOLUTION: A pulley 3 is mounted on a column 2 every floor of a structure 1, and a strut 5 is stood adjacently to the column 2. The strut 5 has a pulley 6, and a wire 7 is wound over the pulley 3 and the pulley 6. The wire 7 is connected to the end part of the piston rod of an actuator 8 set on the floor of a ground floor. The vibrating speed of the structure 1 is detected by a vibration meter 10, and the tension of the wire 7 is controlled through the actuator 8 by a control device 9 according to the resulting detection signal. Thus, the setting space can be significantly minimized, compared with the case in which a vibration damping device using a weight as in the past is set to impart a damping force.
Patent JP-S5887720-A (JP)
Inventor: GEORUKU KETSUPURU
IPC: H01H33/59
Filed: 1982-11-10
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-H1041293-A (JP)
Title: Coating liquid for forming silica coating, manufacture thereof, silica coating and semiconductor device
Inventor: YAMAMOTO YASUHIRO
IPC: C09D183/04
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a coating liq. for forming a high-flatness silica coating, manufacture thereof and semiconductor device having this coating. SOLUTION: To produce a silloxane polymer by hydrolying and condensation- polymerizing in a solvent at least one of alkoxysilane compds. expressed by R4-n Si(OR')n (R=1C-4C alkyl or aryl group, R'=1-4C alkoxy group, H of these groups may be substituted by 1-C alkoxy group and n=2-4, integer), at least one org. solvent of a b.p. of 200 deg.C or more is used and two or more solvents are used, including alcohol resulting in the hydrolysis. This silica coating forming liq. is applied to a substrate, dried at 50-250 deg.C and heated to cure in an N atmosphere at 260-600 deg.C.
Patent JP-H0540671-A (JP)
Title: History recorder
Inventor: TAKAYAMA KAZUYOSHI
IPC: G06F11/34
Filed: 1991-08-06
Abstract: PURPOSE:To record internal information as well effective external information as clarifying temporal relation between the internal information of a computer and input information from the outside. CONSTITUTION:This recorder is provided with a first recorder means 2 which records the internal information changing at every machine cycle of a data processor 1, and a second recorder means 3 which records information inputted from the outside to the data processor. The information inputted from the outside can be recorded on the second recorder means 3 at a time when the data processor reads in the information inputted from the outside, and also, a signal (service-in signal, flag signal) (1) representing the fact that the information inputted from the outside is read in is recorded on the first recorder means 2 after being attached on the internal information.
Patent JP-S6441346-A (JP)
Title: Self routing system and optical channel used thereto
Inventor: DOI YUKIHIRO
IPC: H04L12/40
Filed: 1987-08-07
Abstract: PURPOSE:To eliminate the need for negotiation between transmission and reception by allowing a transmission node to send simultaneously communication information to a line corresponding to a bit string of an address code assigned to a reception node by cutting off a constant time or an optional time. CONSTITUTION:Three-bit address codes are given to each reception node 112 corresponding to links 122-1-122-3 and each bit of an address code is made coincident to each line of the link 122 one by one. Routing information attached to communication information inputted from an incoming line 121 is separated from the communication information by a routing information separation circuit 113 in the transmission node 111 and sent to a routing circuit 115. The routing circuit sends the communication information to a line on a bus corresponding to each bit of the received address code string in parallel simultaneously. Thus, it is possible to concentrate the routing control onto the sender side and the negatiation between the transmission and reception is not required.
Patent JP-H0637819-A (JP)
Title: Msk modulator
Inventor: CHIBA YOSHIYUKI
IPC: H04L27/12
Filed: 1992-06-30
Abstract: PURPOSE:To provide an MSK modulator which can change the transmission rate. CONSTITUTION:A sine wave ROM 6 generates a digital sine wave of variable frequency, and a cosine wave ROM 8 generates a digital cosine wave of variable frequency respectively. Then a gate 20 generates an exclusive OR signal between one of both adjacent data obtained with the differential coding and the digital sine wave. Meanwhile a gate 22 generates an exclusive OR signal between the other of both adjacent data and a digital cosine wave. The output signals of both gates 20 and 22 are converted into the analog signals by the D/A converters 24 and 26 respectively. Then these analog signals are transmitted through the LPF 28 and 30 and undergo the DC/AC modulation by a quadrature modulator 32.
Patent JP-H0946223-A (JP)
Title: Charge pump circuit and pll circuit using same
Inventor: YAMADA HIROYUKI
IPC: H03L7/093
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To reduce the change rate of output for the same pulse width by shutting off the space between a field effect transistor and an output terminal when two input pulses are not inputted and conducting the space when the pulse is inputted to one side. SOLUTION: When one input pulse between the two pulses is inputted through input terminals 11 and 12, a gate circuit 15 is shut off by a control signal from a logic circuit 14, and a space between the two output terminals of the logic circuit is insulated. The circuit 14 on/off-drives FETQ11 FET12 in accordance with the input pulse. A gate circuit 17 becomes a conductive state by the control signal from the circuit 14, and the space between the output terminal P of FETQ11 and Q12 and the output terminal 18 is short-circuited. Then, the signal of a high level or a low level is outputted in accordance with the operation state of FETQ11 and Q12. When the two input pulses are not inputted, the circuit 14 conducts the circuit 15 and insulates the circuit 17. Thus, the space between the transistor P and the output terminal 18 is shut off, and the terminal becomes the high level.
Patent JP-S6257860-A (JP)
Title: Method for v-block machining of spectacle lens
Inventor: WADA TOYOJI
IPC: B24B47/22
Filed: 1985-09-05
Abstract: PURPOSE:To carry out accurate V-block machining of a spectacle lens by obtaining the moving distance of a cutting point from a distance between the lens center of a pattern and the center of curvature of a copying board and from the angle of a contact point between said pattern and said copying board to a line connecting both the centers. CONSTITUTION:Since the depth of a lens surface is varied when the distance of radius of a V-block machining part is varied, a lens blank 3 is moved back and forth with respect to a V-block machining peripheral groove 1a by the moving distance DELTAh of a lens surface. Then, in order to know the moving distance DELTAh of the lens surface at the time of variation in the distance of radius of cutting point, the distance of radius is obtained by an arithmetic unit, from an angle between the contact point between a pattern 23 and the peripheral surface of a copying board 44, and a line connecting the lens center of the pattern 23 to the center of curvature of the peripheral surface of a copying board 444, i.e., a contact point angle theta. The resulting output is given to the pulse motor of a transferring device and, accordingly, the lens blank 3 can be fed accurately in parallel with a slide shaft by a moving distance DELTAh of the lens surface with respect to the V-block machining peripheral groove 1a, to carry out accurate V-block machining.
Patent JP-S5987594-A (JP)
Inventor: SAIDA YOUSUKE
IPC: G08B13/08
Filed: 1982-11-10
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-H0639836-A (JP)
Title: Automatic feeder of sheet in molding machine for sheet
Inventor: KAWAI HIROSHI
IPC: B29C31/08
Filed: 1992-07-23
Abstract: PURPOSE:To automatically perform continuous supply of the following sheet by rotatably arranging two pieces of raw fabric back and forth, sending the front-side raw fabric by a pinch roller which is upward opened, supplying the same to a molding machine and sending the rear-side raw fabric to this side of the molding machine through the upper part thereof by a pinch roller which is downward opened. CONSTITUTION:A supply sheet 3 is sent from the front-side raw fabric 4 in a raw fabric holder 7 by a pinch roller device 50. A sagging part 12 is formed by one shot part and the supply sheet is held on the sheet feed chain 14 of a molding machine 1. A stand-by sheet 5 supplied from the rear-side raw fabric 6 is sent to the inlet of the sheet feed chain 14 by a plurality of pinch rollers 65 provided along a guide 64 for the stand-by sheet in the upper part of the sheet 3. When supply of the sheet 3 is finished, a pressure roller 51 in the upside of the driving roller 52 of the pinch roller device 50 is turned by an actuator and opened. On the other hand, the guide 64 for the stand-by sheet and the pinch rollers 65 are simultaneously opened in the lower parts and the stand-by sheet 5 is transferred on the driving roller 52.
Patent JP-H0360616-A (JP)
Title: Bath equipment with sterilizing function
Inventor: KANAZAWA KOTETSU
IPC: A47K3/00
Filed: 1989-07-28
Abstract: PURPOSE:To sterilize bath water at the time of both supplying hot water and additional heating circulation by using part of a bath additional heating circulation passage and a bath hot water supply passage as a common passage and disposing sterilizing means with silver electrolysis in the common passage. CONSTITUTION:A passage from a three-way valve 7 via a heat exchanger 5 to a bathtub 2 is made a common passage 36 of a bath hot water supply passage 3 and a bath additional heating circulation passage 6. Sterilizing means 4 with silver electrolysis is disposed in the common passage 36. If a bath hot water supply valve 15 is opened at the time of supplying hot water to a bath, hot water from a hot water supplier 1 flows from the passage 3 via the three-way valve 7 to the common passage 36, and further via the sterilizing means 4 and the heat exchanger 5 to the bathtub 2. Germs are destroyed during the hot water supply as the sterilization means 4 is actuated and silver ions are dissolved into hot water. At the time of heating the bath water, the three-way valve 7 is switched to the circulation passage 6 side. When a circulation pump 8 is driven, bathtub water circulates from the circulation passage 6 via the common passage 36 to the bathtub 2 during which the water is heated with the heat exchanger 5 and germs are destroyed with the sterilizing means 4 through silver electrolysis.
Patent JP-H0250036-A (JP)
Title: Ventilation and air conditioning control device
Inventor: TANAKA KAZUHIKO
IPC: H02P5/00
Filed: 1988-08-09
Abstract: PURPOSE:To automatically switch on a preparatory fan and prevent the increase of unnecessary local room temperature at the time of power source loss occurence of a normal fan by obtaining control circuit power sources of normal and preparatory fans apart from a drive power source of each fan while providing a storing means of a normal fan operation condition. CONSTITUTION:When drive power sources R1, C1, T1 are lost by some reason in the operation of a normal fan 9, an electric motor 13 stops because the power sources R1, T1 of an electromagnetic contactor 14 are lost while the electromagnetic contactor 14 is released to open a main contact 15, an auxiliary open contact 14a and an auxiliary open contact 21 and an auxiliary close contact 22 is closed. Thereby a time lag relay 23 and a second relay 25 are excited by control power sources R3, T3, immediately an open contact 25a of the second relay 25 is closed, so that an electromagnetic contactor 19 for a preparatory fan 10 can be excited by other system power source R2, T2 separated from the power sources R1, T1 of the electromagnetic contactor 14 for the normal fan 9 to close a main contact 20 and an electric motor 18 can be drived to operate a preparatory fan 10. Since the time lag relay 23 releases a first relay 24, the memory of a operation condition of the normal fan 9 is erased.
Patent JP-H1038164-A (JP)
Title: Structure for joining bellows pipe and cylindrical pipe
Inventor: HASHIOKA HITOSHI
IPC: F16L27/12
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure for joining a bellows pipe and cylindrical pipes, capable of preventing fatigue damage of ring members provided on the outer peripheries of cylindrical parts of the bellows pipe. SOLUTION: This structure for connecting a bellows pipe 1 to cylindrical pipes 2, 3 is composed of the bellows pipe 1 formed of a bellows part 1a and cylindrical parts 1b connected to both ends in the axial direction of the bellows part 1a, the cylindrical pipes 2, 3 connected to the cylindrical parts on both ends of the bellows pipe 1, and ring members 4 mounted on the outer peripheries of the cylindrical parts 1b of the bellows pipe 1 and provided with approximately L-shaped bent parts 4b for regulating relative displacement of the bellows part 1a in relation to the cylindrical pipes 2, 3. Rigidity of the bent parts 4b of the ring member 4 is set higher than that of parts other than the bent parts 4b.
Patent JP-H0246699-A (JP)
Title: Accelerator controller
Inventor: KITAYAMA TOYOKI
IPC: H05H7/00
Filed: 1988-08-08
Abstract: PURPOSE:To enable an equipment operating command to be given without directly measuring a deflected electromagnetic field by delaying an equipment operating command pulse through a plurality of pulse delaying devices so as to perform timing control of several equipments. CONSTITUTION:There are provided a decoder 3 for reading data read out from a memory module device 2, where a control reference value with respect to equipments to be controlled and pulse output assigning data for an equipment operating command are stored, and separating the control reference value and the pulse output assigning data from the read-out data, and delaying devices 4 for delaying the pulse output assigning data. The data read out word by word on the basis of a clock signal received from a master oscillator 1 are inputted into the decoder 3. When the data have a code for assigning a pulse output, the pulse output (a master pulse 7) is performed so as to be sent to specific equipments after necessary delay through the delaying devices 4. Therefore, the equipment operating command can be given without directly measuring a deflected electromagnetic field.
Patent JP-H0675107-A (JP)
Title: Method for forming holography diffraction pattern
Inventor: KUREIGU NIYUUZUWANGAA
IPC: G03H1/08
Filed: 1991-07-12
Abstract: PURPOSE: To obtain a decorative holography diffraction grating pattern which can form a two-dimensional holography pattern at low cost by a computer and a very large holography pattern, and to provide the method for forming the pattern. CONSTITUTION: A desired pattern is formed of a collection of many individual spots, which each have a holography diffraction grating having a grating interval, an angle, and a direction determined for the spot. Desired holography effect can be obtained by varying angles and directions, and/or diffraction grating intervals among the spots or spot groups. The spot positions can be varied as desired into positions where the desired pattern is drawn or into a two-dimensional orthogonal matrix for drawing the pattern by the variation between spots and/or spot groups like a raster scan type image.
Patent JP-H0366802-A (JP)
Title: Support structure of track of track type transport system particularly magnetic levitation railroad and method of manufacturing the same
Inventor: HANSUUGEORUKU RASHIBIHIRAA
IPC: E01B25/10
Filed: 1990-07-25
Abstract: PURPOSE: To fix an equipment element without increasing fixing bolts and without hindering functions of a supporting structure by providing an additional shaped lock fixing element made into an operating state when defects are generated in the fixing bolts. CONSTITUTION: A supporting body 1 and an equipment element 2 provided with a horizontal bar 17 forming a second stop surface 18 are fixed by a connecting body 11 provided with a boss 14 forming a first stop surface 15 and a bolt 12. A form-locking fixing element constituted of two safety elements 23 provided on a stay 24 connected with two openings 22 provided on the connecting body 11 and a horizontal bar 17 is preferably provided in a direction orthogonally crossing with the fixing bolt 12. When defects are generated in the fixing bolt 12, the equipment element 2 is kept at the position by the form- locking fixing element, an unexpected accident such as falling of a vehicle is prevented and the high quality bolt 12 is not required to be used.
Patent JP-S6259515-A (JP)
Title: Production of high-purity silicic acid hydrate
Inventor: OOTA YOSHIRO
IPC: C01B33/157
Filed: 1985-09-09
Abstract: PURPOSE:To easily produce high-purity silicic acid hydrate, by hydrolyzing purified tetramethoxysilane in the presence of a carbonic acid gas. CONSTITUTION:Purified tetramethoxysilane which, for example, is obtained by reacting silicon tetrachloride with methanol to prepare crude tetramethoxysilane and by purifying it by rectification method contains <=about 0.1ppb alpha-decay substance such as uranium, etc. This purified tetramethoxysilane is hydrolyzed in the presence of a carbonic acid gas. The amount of water used in the hydrolysis is preferably >=about 4.4mol based on 1mol tetramethoxysilane and the reaction temperature is about 30-60 deg.C. Silicic acid hydrate produced in this method may be directly used as silica sol or may be gelatinized, dried and used as silica gel.
Patent JP-2001024334-A (JP)
Title: Multilayer printed circuit board
Inventor: OZAKI MASAAKI
IPC: H05K1/02
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To greatly reduce generation of radiation noise permeating into a power source layer and a ground layer of a multilayer printed circuit board the noise of which is caused by the high frequency power source current of an integrated circuit element. SOLUTION: In this multilayer printed circuit board, a power source layer, a ground layer and a signal layer are mutually laminated, interposing insulating layers, and various kinds of integrated circuit elements are mounted on the surface layer. In this case, bypass capacitors 30 inserted between the power source layer and the ground layer are arranged on each equally divided region, where the power source layer and the ground layer face each other is divided equally by the same shape and the same area. The shape of the equally divided region is made into a square. The bypass capacitors 30 are arranged at almost the centers of the equally divided regions.  The value of the capacitance of the capacitor 30 is set larger than the value of board capacitance formed in the region where the power source layer and the ground layer face each other, and all the values of combined inductance of the bypass capacitors 30 are set equal.