baber/WOPTO huggingface dataset:
Patent JP-H04149473-A (JP)
Title: Development device
Inventor: MAEDA MASAHIKO
IPC: G03G15/01
Filed: 1990-10-11
Abstract: PURPOSE:To reduce the space by driving a 1st bias means for a selected toner hopper and then driving a 2nd bias means, and driving a shield means for other toner hoppers. CONSTITUTION:When a toner hopper containing toner selected among plural kinds of different-color toner is selected so as to perform monochromatic toner development by supplying the toner to a photosensitive drum 28, a specific bias voltage is applied to the mesh member 5 of the toner hopper 3a and the toner is passed through the mesh member 5 and supplied from a developing roller 2 to the photosensitive drum 28 to perform the development. At this time, the supply of toner from other toner hoppers 3b-3d is cut off. When the toner development of the color ends, a 2nd voltage is applied to the mesh member 5, the residual toner on the developing roller 2 is collected, and when the collection ends, the supply of the toner is cut off. Consequently, the toner development is performed by the developing roller 2 with toner selected from plural kinds of color toner, so the size is reducible.
Patent JP-H11107690-A (JP)
Title: Shield excavator and method of lining tunnel
Inventor: KAZAMA HIROSHI
IPC: E21D11/10
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent the incursion of hardening filler into a skin plate even when the thickness of lining in the solidifiable filler varies to vary the radial size between the skin plate and a segment built up inside thereof or a form on the middle and, at the same time, to inject the hardening filler. SOLUTION: A shield excavator 30 is equipped with an end plate 35 for closing a gap between a skin plate 31 and a segment 23 built up inside thereof, the end plate 35 is constituted of a fixed plate 36 an a detachable plate 37, and it is so constituted that the detachable plate 37 is capable of being freely detached to make it possible to adjust the radial size of the end plate 35. The shield excavator 30 includes a backing filler press mechanism 45 for increasing pressure of backing filler 25 cast from a backing filler casting pipe 44.
Patent JP-S62137311-A (JP)
Title: Construction of steel sheet pile segment double-wall structure
Inventor: NOZUNA TOSHIO
IPC: E02B7/02
Filed: 1985-12-09
Abstract: PURPOSE:To easily obtain a steel sheet pile segment double-wall structure by repeating a process in which a steel sheet pile is cut into an adequate length to form segments which are orderly assembled into a row and a process in which the segments are connected with tie members and soil is packed into the space between the rows. CONSTITUTION:A U-shaped steel sheet pile on the market is cut into two kinds of segments A of a length of about 1m and segments B of a length of about 0.5m. For constructing a double-wall structure for forest and river conservation, the segments A and B are alternately connected sideways to form two faces of the first stage segment row, and both the two faces are connected with the parts 13. A process of packing soil between both the two faces and a process of stacking up to the segments on the existing segment A and of connecting them by tie parts 13 are repeated. The double-wall structure can thus be constructed without the needs for large-size machine.
Patent JP-H04151435-A (JP)
Title: Hot water supplying tube system
Inventor: KANEKAWA YOICHI
IPC: F24D17/00
Filed: 1990-10-12
Abstract: PURPOSE:To simplify a piping configuration and to improve maintainability by providing a temperature sensor for sensing temperature of hot water, and a hot water return pump for operating when the temperature of the hot water drops lower than a predetermined temperature to discharge the hot water in a hot water supply tube to a water supply tube. CONSTITUTION:The end of a hot water supply tube 5 is connected to a water supply tube 11, a temperature sensor 15 for sensing temperature of hot water in the tube 5 is arranged near the end of the tube 5, and a return hot water pump 17 for operating when the temperature of the hot water in the tube 5 sensed by the sensor 15 drops lower than a predetermined temperature to discharge the hot water in the tube 5 to the tube 11 is arranged at a connecting position to the tube 11 at the end of the tube 5. Accordingly, when the sensor 15 senses that the temperature of the hot water in the tube 5 drops lower than the predetermined temperature, the pump 17 is operated to discharge the hot water in the tube 5 to the tube 11, and hence, it is not necessary to arrange a pipe, etc., for circulating the hot water in the tube 11. Thus, a piping configuration can be simplified, and maintainability can be improved.
Patent JP-H03136401-A (JP)
Title: Filter circuit
Inventor: YOSHIMASU TOSHIHIKO
IPC: H01P1/203
Filed: 1989-10-23
Abstract: PURPOSE:To facilitate the MM(Monolithic Microwave) circuit integration and to reduce the transmission loss in a signal pass band by constituting the filter circuit with a main line, a stub connecting to the line in parallel whose tip is open and a capacitor connecting to the main line in parallel. CONSTITUTION:The tip of a stub 2 of parallel stubs 1, 2 connecting in parallel with main lines 3, 4 is opened and the characteristic admittance of the stubs 1,2 is different as Y1,Y2. Moreover, the relation of the characteristic admittance of the parallel stubs is designed to be Y1>Y1 and a capacitor 5 is connected in parallel with the main lines 3, 4. Since the parallel stubs 1, 2 of a band stop filter is decreased in the length, the MMIC processing is facilitated and the transmission loss in the signal pass band is decreased.
Patent JP-H10119157-A (JP)
Title: Coin mat
Inventor: KANAYAMA AKIRA
IPC: B32B5/02
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To give a feel of warm touch to a client for a long period by mounting a pile cloth obtained by tufting synthetic fiber multifilament yarns having specific single yarn fineness on a surface of a synthetic resin sheet, and laminating a surface of the sheet on foundation cloth surface of the pile cloth. SOLUTION: A foundation cloth surface 13 of pipe cloth 12 is laminated on a surface of a synthetic resin sheet 11 to become a foundation bed, and the sheet 11 is integrated with the cloth 12. As the sheet 11, vinyl chloride resin or ethylene vinyl acetate resin is suitable. As the cloth 12 for constituting a surface of the coin mat, a pile cloth obtained by tufting synthetic fiver multifilament yarns each having single yarn fineness of 150 denier is suitable. Further, as the multifilament yarn of the cloth 12, nylon bulked yarn crimped by a false twisting method or an indenting method is adequate.
Patent JP-H03139234-A (JP)
Title: Branch line winding machine for longline fishing
Inventor: ONODERA TADAYOSHI
IPC: B66D1/08
Filed: 1989-10-23
Abstract: PURPOSE:To miniaturize a box body by using a hydraulic motor for driving of drum and further separately providing a hydraulic pump. CONSTITUTION:An apex-cut cone-shaped drum 19 which winds branch lines for longline fishing can freely rotate around vertical shaft on a box body 11 attached by providing a space capable of stepping feet between floor face and winding branch line for longline fishing is arranged in the inner wall face of bulwark using an attaching part 12 through a supporting tool. A control valve 29 directly connected to the shaft of this drum 19 controls the hydraulic pressure from a hydraulic motor 28 which rotates the drum 19 by responding to hydraulic pressure from a separately provided pump and the rotation speed by manual operation, and also allows the reverse rotation when overload happens.
Patent JP-S62136378-A (JP)
Inventor: FUSHIYA FUSAO
IPC: B25B13/46
Filed: 1985-12-06
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-2001097683-A (JP)
Title: Lift device for vehicle
Inventor: YANAGISAWA TAKESHI
IPC: B66F7/28
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a lift device for a vehicle increased in a maximum lifting height of the lift device without increasing a pit depth and easy to be installed, in the lift device for the vehicle constituted of a pair of lifts erected within a pit. SOLUTION: This device is formed into a structure in which a pair of two- stage type hydraulic lifts 3 provided with a first stage ram 5 inserting into a hydraulic cylinder 4 and oil-tightly sliding and a second stage ram 6 inserting into the first stage ram 5 and oil-tightly sliding are erected in parallel within a pit 2, each first stage ram 5 of the pair of lifts 3 is connected and fixed each other by a connected body 9, a guide strut 10 is erected within the pit 2 and the connection body 9 is elevated/lowered by fitting, inserting and sliding the guide strut 10.
Patent JP-H07129492-A (JP)
Title: Automatic controller coping with to message
Inventor: FUJINO HIROYUKI
IPC: G06F15/00
Filed: 1993-11-05
Abstract: PURPOSE:To prevent the occurrence of an oversight and judgement mistake by providing a syntax analysis knowledge base, a message analyzing part converting a message into an internal interface form, a processing control part, a related message knowledge base and a stack data base. CONSTITUTION:This controller is provided with a syntax analysis knowledge base 15 storing necessary information for analyzing the syntax of a message and the instruction information, a message analysis part 12 converting the message outputted from a computer 2 into an internal interface form by referring to the syntax analysis knowledge base 15, a processing control part 13 performing necessary processings in accordance with the instruction of each converted message, a related message knowledge base 16 and a stack data base 17 storing messages and transmitting them for referring to previously stored related messages in the processing control part 13 and etc. Thus, an object device can be automatically monitored and an operation where the relations of plural messages are considered can be performed.
Patent JP-H0591491-A (JP)
Title: Digital signal transmitter
Inventor: OKAMURA FUJIO
IPC: H04N7/12
Filed: 1991-09-30
Abstract: PURPOSE:To prevent the generation of noise even when a channel number is changed in the course of the field or frame of a video signal in transmitting the video signal superimposed with digital data signals for the prescribed number of channels as a time division multiplexed signal. CONSTITUTION:A received signal is processed in a serial/parallel conversion circuit 1, an audio/video separation circuit 5 and 3-sample synthesization circuit 6 to obtain the intermittent time division multiplexed signal on which the digital audio signals for the prescribed number of channels are superimposed. The time division multiplexed signal is expanded for time axis in a memory 7 controlled by a memory control circuit 4 and supplied to an audio data processing circuit 8. The circuit 8 detects the change of the number of channels for the multiplexed signal, when changed, and immediately, controls the memory control circuit 4 to re-set the read-out frequency of the memory 7 in accordance with the newly changed number of channels.
Patent JP-S62134517-A (JP)
Title: Inclination angle sensor apparatus
Inventor: SUZUKI SHINICHI
IPC: G01C9/06
Filed: 1985-12-09
Abstract: PURPOSE:To fasten the response speed of an inclination angle and to attain miniaturization with high accuracy, by providing a container having a brake plate received therein in the main body of an inclination angle apparatus and utilizing air pressure in the container to adjust the revolving speed of the brake plate. CONSTITUTION:A light receiving block 3 is revolved by a brake plate 6 at the same time when a main body 1 is inclined by an angle theta1 and always takes constant posture relation to a vertical axis. That is, the center line of a light receiving block 3 generates angular difference by the same angle theta1 as the angle theta1 of inclination with respect to the center line of the light emitting source 2 provided to the main body 1. The quantity of light received by a light receiving element 4a increases in this state and the quantity of light received by a light receiving element 4b becomes small. The difference between the quantities of light of the light receiving elements 4a, 4b becomes large as the angle theta1 of inclination becomes large. The revolving speed of the brake plate 6 due to the inertia generated at the same time when the angle theta1 of inclination is applied to the main body 1 can be adjusted by air resistance generated when air flows out from the gap between a container 7 and the brake plate 6 and the groove 72 provided to the upper part of the container 7.
Patent JP-H04152457-A (JP)
Title: Image data processing system
Inventor: NAGAOKA MASANOBU
IPC: G06F17/21
Filed: 1990-10-17
Abstract: PURPOSE:To change the reading conditions in response to the capacity of a storage by recognizing previously the capacity of the storage and deciding the combination value of the size of a reading area and the image resolution in response to the storage capacity. CONSTITUTION:A main body 11 detects the capacity values of a connected external storage 14 and an internal storage and stores temporarily these capacity values in a main memory. Then, an original image read out of an image input device 3 is shown on a display 15. The combination value of the size of a reading area and the image resolution is decided from the capacities of the storages 14 and 35 which store the detected image data. As a result, the degrees of freedom can be secured for the size of the reading area and the image resolution in response to the capacity of the storage which holds the image data. In addition, the reading conditions are changed in response to the capacity of the storage. Thus, the highly precise image data can be read in a wide area when the storage has a large capacity.
Patent JP-H01157998-A (JP)
Title: L-proline derivative, its production and pharmaceutical composition containing the same
Inventor: PIEERUUIBU FUIEEBANDARU
IPC: A61P25/28
Filed: 1988-11-02
Abstract: The L-proline derivatives of the invention correspond to the Formula I:   <IMAGE> I  in which R1 corresponds to the Formula II:  <IMAGE> in which R is a carbonyl group, an acyl group -Y-CO- or an oxy-acyl group -O-Y-CO-, Y being an alkyl or an alkenyl chain, Z being one or more hydrogen atoms, or one or more substituents chosen from among halogen atoms, CF3, alkyl or alkoxy groups and an alkylenedioxy group in the case of two neighbouring substituents, R2 is -NH2, -OH, or a derivative of these groups, A1 and A2 are amino acid residues and B1 and B2 represents a hydrogen atom or a methyl group, and the pharmacologically acceptable salts of these derivatives. These derivatives are useful particularly as the active principles of medicines possessing, in particular, a nootropic action.
Patent JP-2000072680-A (JP)
Title: Immunological function controller
Inventor: NAGANUSHI YOUICHIROU
IPC: A61K31/745
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain an immunological function controller that has a low molecular weight with reduced side-effects and is useful for diseases, for example, malignant tumor, rheumatoid arthritis, atopic dermatitis, diabetes and the like by subjecting L(+)-lactic acid to dehydration condensation in a nitrogen gas atmosphere by stepwise decompression and stepwise temperature rise. SOLUTION: L(+)-lactic acid is subjected to dehydration condensation reaction through stepwise decompression and stepwise temperature rise in a nitrogen gas atmosphere to give cyclic type and/or chain type oligomers represented by the formulas (C3H4O2)z and [(C3H4O2)z-H2O] (z=2-23) and having two types of molecular structures given by formula I and formula II of a zigzag type cyclic one and of a clathrated almost zigzag type C-letter shaped chain one. The ratio of the cyclic type to the chain one is about 7:3. The daily dose is about 4 g at minimum.
Patent JP-H0995013-A (JP)
Title: Image forming device
Inventor: MUTO KENJI
IPC: G03B17/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To position relative location with high accuracy and thereby form images with high quality without the need of being enlarged in size, complicated in its structure, and highly increased in cost by installing an exposure system and image carrier body on common support members. SOLUTION: The support members 16, 16 are common support members with an LED head unit 8 (herein, accompanying characters: a, b, c, d are omitted because of the same as in Y, M, C, K) and a photosensitive drum 7 installed in position, and made into a unitary part coupled by a stay. Also, the device is provided with a flanges 17, 18 secured by a press-insertion method in both ends of the photosensitive drum 7, a shaft 19 disposed energizably through an electrification board on the photosensitive drum 7, a positioning pin 50 of the LED head unit fixed on the support member 16 corresponding to the longitudinal direction side of the LED head unit 8, and an attaching standard pin 52 for attaching the photosensitive drum formed on the support member 16. A fitting hole 53 for the shaft 19 is made on the support member 16 in the same axial line as the pin 52.
Patent JP-S62137168-A (JP)
Title: Production of clad pipe
Inventor: IIFUSHI JUNICHI
IPC: B22D19/00
Filed: 1985-12-09
Abstract: PURPOSE:To efficiently produce a clad pipe by inserting a foamed polystyrene cylinder packed with molding sand in the hollow part into a circular pipe so as to inscribe the pipe, pouring different metals into the hollow part, removing the molding sand after solidification, heating the pipe from the outside and reducing the pipe diameter with plural caliber rolls for pipe rolling. CONSTITUTION:The foamed polystyrene 12 made into the hollow cylindrical shape is inserted into a hollow cylindrical pipe 2 at the normal temperature. The bindable molding sand 14 is packed into the hollow part of the foamed polystyrene 12 and the melt 17 of a molten metal from a crucible 15 is poured into the foamed polystyrene 12 part. The foamed polystyrene 12 is evaporated by the heat of the molten metal 17 and in turn the molten metal 17 fills the hollow part. Since a flux for preventing oxidation is coated on the inside surface of the pipe 2, the molten metal 17 welds to the inside surface of the pipe 17, thus forming the hollow cylindrical pipe 21. A stopper 13 is removed after solidification and the molding sand 14 is removed. The pipe is heated from the outside by a heater 18 and is further rolled to the smaller diameter by the caliber rolls 19, 20, etc. for rolling.
Patent JP-H08135620-A (JP)
Title: Joint for structural material
Inventor: SUMIDA SUGURU
IPC: F16B7/20
Filed: 1994-11-10
Abstract: PURPOSE: To provide a joint of which kinds can be integrated in the joint used to connect a pipe, a shaft, a panel or the like. CONSTITUTION: A first plug 1, a first socket 2 into/to which this is inserted/ fitted, a second plug 3 and a second socket 4 into/to which this is inserted/fitted, are combined with each other, and the sockets 2 and 4 are formed as a different diameter or a different shape, and a piece by integrally forming the first socket 2 and the second plug 3 is used as a relay material, and this relay material is left as it is or removed. Therefore, since a member having a socket different when the relay material exists and when it does not exist can be connected, kinds of joints can be reduced.
Patent JP-H07126747-A (JP)
Title: Production of si-containing steel plate excellent in hot dip galvanizing suitability
Inventor: YAMAMOTO HIDEO
IPC: C21D9/46
Filed: 1993-11-05
Abstract: PURPOSE:To produce a hot rolled Si-containing steel plate excellent in hot dip galvanizing suitability and alloying treatability by applying, after acid pickling treatment, spesific skin pass rolling to a hot rolled plate of high Si steel by using a work roll having specific surface condition and specific diameter. CONSTITUTION:Acid pickling treatment is applied to a hot rolled steel plate containing >=0.2wt.% Si. Then, skin pass rolling is applied to this hot rolled steel plate at <=5.0% draft. As to a work roll used for this rolling, the grinding marks of the roll are equally distributed in a roll shaft direction and center line average height Ratheta in a roll periphery direction and roll diameter are regulated to 0.1-0.6mum and >=400mm, respectively, and also average peak-to-peak spacing thetaw in a roll periphery direction satisfies the condition represented by an inequality. By this method, plating, excellent in adhesion and free from uncoating, can be applied to a base material composed of Si-containing steel plate.
Patent JP-H10113423-A (JP)
Title: Parts attaching device for pachinko machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To enable to complete parts attaching by simple work, by inserting an engaging body into a mounting hole preliminarily bored on a game board, etc., pressing an engaging swelling part outward by forcibly filling an expanding body into a hollow fitting part of the engaging body, and pressing and fixing the expanded engaging piece to the inner wall face. SOLUTION: A prize winning device 2 is attached to a game board 1 from the front side, a stay part 4 is inserted into a through hole 3, and simultaneously an expanding engaging piece 12 is inserted into a mounting hole 5 through a through hole facing the mounting hole 5. After that, an expanding body 6b is inserted between engaging pieces 12 through a hole and pushed into until the swelling part 17 collides with an upheaval part 16 and receives resistance, and is further kept being pressed thereafter. By that pressing, the swelling part 17 invades between the upheaval parts 16 to expand both engaging pieces 12 inside the mounting hole 5. When the outside face is pressed and touched to the inside wall face of the mounting hole 5, the attaching work is completed.
Patent JP-2001098917-A (JP)
Title: Structure of oil pan in slant type internal combustion engine
Inventor: MITSUHARA SEIJI
IPC: F01M11/06
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a slant type internal combustion engine in which the axis of a cylinder is inclined with respect to a horizontal surface, an opening having a substantially horizontal flange surface 7a therearound is formed in the lower surface of a first oil pan 6 attached to the lower surface of a crank casing 2a, and a second oil pan is attached to this flange part of the opening, and in which vertical disturbance of lubrication oil in the second oil pan is reduced, and the oil pan is molded by die-casting. SOLUTION: A first oil pan is integrally incorporated at its inner part with a baffle plate 9 partitioning the inside of a second oil pan with respect to the second oil pan, the baffle plate 9 being substantially parallel with a flange 7a around the opening part, or being inclined upward toward the flange casing as viewed in the axial direction of the crank casing.
Patent JP-H04151934-A (JP)
Title: Self-routing network
Inventor: FUKUDA AKIRA
Filed: 1990-10-16
Abstract: PURPOSE:To execute changeover processing of a transfer path of cell information in a short time by dividing each cell information incoming serially into plural unit cells and selecting a transfer path of a transfer cell of each division cell in parallel simultaneously with plural Banyan networks. CONSTITUTION:A cell inputted to a cell input section 11 is divided in this case into 8 unit cells U1-U8. Each unit cell consists of 8 bytes and a same destination address H1 is stored to a head byte of each unit cell U. The destination address H1 is used for path selection of each unit cell U in 8 Banyan networks 12 and the address depends on the destination information stored in a header of an incoming cell. Moreover, each of data A-E arranged to the cell header is stored in a 2nd byte of the unit cells U1-U5. Furthermore, monitor additional information j-L in the Banyan network 12 is stored in a 2nd byte of the unit cells U6-U8. The state of each cell in the network 12 is monitored based on the information and mis-transfer of the cell is checked.