baber/WOPTO huggingface dataset:
Patent JP-H04160826-A (JP)
Title: Data transmission system
Inventor: OKAMOTO HIROBUMI
IPC: H04L1/18
Filed: 1990-10-24
Abstract: PURPOSE:To shorten re-transmission time due to the occurrence of an error and to enhance the transmission efficiency by discriminating the quality of a radio circuit and decreasing a data length for one transmission as the quality is decreased. CONSTITUTION:A transmitter-receiver 2 modulates a transmission data from a data terminal equipment 3 and sends the result from an antenna 1, a reception data is modulated from a carrier received by the antenna 1 is modulated and inputted to the data terminal equipment 3. In this case, the data terminal equipment 3 discriminates the quality of a line from a reception data or a reception input level to vary the length of a transmission data by one frame. In this case, when the line quality is deteriorated and an error starts generation, the data length is decreased. Thus, the error correction capability by the parity is enhanced to decrease an error rate and even when the number of times of re-transmission is increased, the entire re-transmission time is shortened by decreasing the re-transmission time per one transmission to improve the transmission efficiency.
Patent JP-H09107613-A (JP)
Title: Insulation cap for wire terminal
Inventor: OKAZAKI KAZUFUMI
IPC: H02G1/02
Filed: 1995-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent the bird-induced damage of an insulation cap of a wire terminal, by arranging alternately required number of radial slits in a plurality of circular elastic choking barrier members attached in an engagement way to the opening portion of a bottomed cylindrical synthetic resin cap for the wire terminal to be inserted thereinto. SOLUTION: Via a required indirect hot-line tool, etc., after a through hole 14 of an outside barrier member 12 is arranged in contact with the end of an wire terminal (A), a cap main body 1 is pressed against the wire terminal A. Then, while inner and outer barrier portions 7, 13 are opened forcedly in an expanding way along slits 9, 15, the end of the wire terminal A is inserted into the inside of the cap main body 1, and the inserted portion of the wire terminal A is held in a sandwiching way via the barrier portions 7, 13 by their reactive forces for the cap main body 1 to be attached to it stably.  Since in this state the inner side surfaces and free ends of the inner and outer barrier portions 7, 13 are pressed respectively in a contacting way against the outer peripheral surface of the inserted portion of the wire terminal A, and since the slits 9, 15 are arranged alternately, together with the inserted wire terminal A, an opening portion 5 of the cap main body 1 is choked surely. Thereby the find-induced damage of the insulation cap of the wire terminal A, etc., is prevented surely.
Patent JP-H11119986-A (JP)
Title: Communication link information generator, three-hierarchy client/server system and record medium recorded with communication link information generation program
Inventor: UEDA TAKUSHI
IPC: G06F9/44
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To generate the link information of communication at the time of providing a three-hierarchy system by applying the general-purpose computer of a non-distributed object environment to a distributed object environment. SOLUTION: For a communication link information generator 2, an application definition 1 for defining the information of communication among three parties into one is read by an input means 2a and analyzed by an analysis means 2b. An interface definition language(IDL) source preparing means 2c prepares an IDL source for a client/server system from that application definition 1, the source code of the application of a server system located as a gateway is generated by a source code generating means 2d, and an interface information file for the server application of the general-purpose computer is generated by an interface information file generating means 2e, so that linking of different environments is realized.
Patent JP-H09100993-A (JP)
Title: Cylinder head cover fitting structure for four-cycle engine
Inventor: ABE KENJI
IPC: F16M1/026
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To improve the outward appearance of a cylinder by fitting cushioning bodies for fitting a lower cover to the upper part of the cylinder, by fasteners nearly parallel to the axis of the cylinder so as to cover the cushioning bodies from the outside. SOLUTION: An aluminum cast two-piece cylinder head cover 21 composed of an upper cover 24 and a lower cover 25 is fitted by the third fasteners 23 through cushioning bodies 22 so as to cover the upper part of a front cylinder 4 from the outside, and the upper cover 24 is fastened to the lower cover 25 by the fourth fasteners 34 so as to cover the respective upper parts of the cushioning bodies 22 and the third fasteners 23 entirely in the horizontal direction and from the upper outer side. In this case, the axes 44 of the fourth fasteners 34 are almost parallel to the axis 20 of the cylinder 4 and almost vertical. The cushioning bodies 22 are thereby prevented from being easily visible from the outside of a vehicle by the upper cover 24, so that the outward appearance of the cylinder upper part is improved.
Patent JP-H08149535-A (JP)
Title: Pager receiver
Inventor: MIYAKE KATSUMI
IPC: H04W84/02
Filed: 1994-11-21
Abstract: PURPOSE: To receive lots of data at a time and to attain data communication by decoding received code data and displaying or outputting externally decoded information. CONSTITUTION: When code data sent from an information service equipment are received by an RF receiver 3 via an antenna 2, only information of data with respect to its own equipment is extracted by a decoder 6 based on an ID number in a ROM 5. The code data are converted into information data based on a conversion table in a RAM 7 and converted into a RAM 8. When a display panel 10 is available and data not displayed are stored in the RAM 8, data are outputted from the RAM 8 and the information is displayed on the display panel 10 via an interface 9. The code data receiving based on the conversion table in the RAM 7 by a CPU 11 are decoded into information data to decode compressed data.
Patent JP-H11125354-A (JP)
Title: Piping connection structure of solenoid valve
Inventor: TADA MASAHIRO
IPC: F16K27/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To relatively increase a total fluid flow rate per unit time, in a solenoid valve having individual specifications. SOLUTION: Pipe joints 2 and 3 are connected to the output ports 16 and 17 of a solenoid valve 1 through a joint adapter 21. Pipe joints 4-6 are connected to feed and discharge ports 18-20 through a joint adapter 22. The pipe joints 2-6 are locked at the adapter 21 and 22 by stoppers 26 and 31. The outside diameters of the pipe joints 2-6 are set to a maximum within a range of the width of the solenoid valve 1. The adapter 21 contains fit-in holes 23 and 24 communicated to output ports 16 and 17. Pipe joints 2 and 3 are provided with fit-in cylinder parts 2a and 3a and orifices 2b and 3b. The joint adapter 22 is provided with fit-in holes 27-29 communicating to feed and discharge ports 18-20. The pipe joints 4-6 are provided with fit-in cylinder parts 4a-6a and orifices 4b-6b.  The inside diameters of the orifice 4b-6b are equal to those of the orifices 2b and 3b of the pipe joints 2 and 3 for an output.
Patent JP-2001107891-A (JP)
Title: Centrifugal multi-stage compressor
Inventor: MIHASHI YASUYOSHI
IPC: F04D29/12
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal multi-stage type compressor in which the production of polymer is effectively inhibited at a sealing portion and performance of the sealing portion can be retained well. SOLUTION: A centrifugal multi-stage type compressor 1 for compressing a butadiene gas B by rotating a plurality of impellers 5 mounted to a main shaft 7 in a casing 4 is provided with a sealing portion 10 fixed to the casing 4 in which the butadiene gas B extracted from any one of stages is fed as a buffer gas; and an inert fluid feeding device 34 for feeding an inert fluid into the sealing portion 10.
Patent JP-H01128043-A (JP)
Title: Manufacture of liquid crystal display body
Inventor: ISHIDA TAKAO
IPC: G02F1/136
Filed: 1987-11-13
Abstract: PURPOSE:To stably manufacture a micro-sized MIM element by etching a part of the upper part of a metallic pattern to form a conductive thin film on the metallic pattern and forming this conductive thin film on the side face of the metallic pattern by etching. CONSTITUTION:A metallic pattern 3 is formed on a transparent insulating substrate 1, and a resist used for the formation of the metallic pattern 3 is used to form an insulating film 5 by the anodic oxidation of the side face of the metallic pattern 3, and thereafter, a part of the upper face of the metallic pattern 3 is etched to generate a step between the insulating film 5 and the metallic pattern 3. The boundary between the metallic pattern and the insulating film 5 of the conductive thin film pattern formed on the metallic pattern 3 is selectively removed by etching. Thus, pollution is prevented on the way of manufacturing process and the micro-sized MIM element having a nonlinear resistance characteristic is stably produced by an easy method requiring no special manufacturing devices.
Patent JP-H07139194-A (JP)
Title: Designing method for housing, and housing built by the method
Inventor: NAKAMURA TADASHI
IPC: E04H1/02
Filed: 1993-11-16
Abstract: PURPOSE:To increase the efficiency of a design through simplification of a room arrangement design. CONSTITUTION:A first zone 2 in the shape of a rectangle in a plan having a living space and a second zone 3 in the shape of a rectangle in a plan are arranged in a separated state in a manner to parallel each other. The lengths of the flanks on the sides, positioned facing each other, of the zones are set to approximately the same value as each other and arrangement is made such that the flanks of the inner sides, positioned facing each other, of the zones are displaced from each other. A third zone 4 in the shape of a rectangle in a plan is arranged between the first and second zones. Other flanks than the flank, making contact with the first zone or the second zone, of the third zone are arranged approximately on the extension of the flank, situated deeper in an inner side, of the flanks of the first and second zones. A vestibule 5 is arranged at one of the other flanks than the flank, making contact with the first or the second zone, of the third zone and a servie entrance 6 on the other.
Patent JP-H11122812-A (JP)
Title: Power supplying apparatus
Inventor: HARADA TSUKUHIDE
IPC: H02J1/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To make a plurality of power supplying apparatuses operable only by connecting them with distributing wires of smaller current capacities in a simple connection form, by connecting a plurality of power supplying apparatuses in series to a DC power source, selecting and operating one at each operation, and making other apparatuses approximately in a short-circuited state. SOLUTION: A power supplying apparatus 1 is provided with a circuit which causes a charging current equal to or smaller than a specified set current value to flow from a positive electrode terminal 2 into a charging and discharging element and performs charging, a charging monitor circuit 7 which outputs a control signal while the charged quantity of the charging and discharging element charged is kept within a specified range, a constant current circuit 6 which operates by a specified set current including the charging current from the positive electrode terminal 2 and varies an internal resistance so as to keep a current from the positive electrode terminal 2 to a negative electrode terminal 3 constant,  and a circuit 8 which short-circuits between the positive electrode terminal 2 and the negative electrode terminal 3 by the control signal inputted from the charging monitor circuit 7. And, a plurality of power supplying apparatuses 1 are connected in series, and the constant current circuit of a unit of the smallest set current value is operated first.
Patent JP-2000108178-A (JP)
Title: Check valve for injection molding machine
Inventor: OYA HIROSHI
IPC: B29C45/52
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce a frictional heat caused by a friction between a rear end of a screw head and an end face of a check ring at a front end side in the case of metering an injecting resin by decreasing a contact area therebetween without changing a size of a check valve of an injection molding machine. SOLUTION: The check valve 9d comprises a contact preventive step 14 provided so that a ratio of a contact area of rear ends 12 of four fins 4 for forming a front end of a screw head 5c with a front end face 11 of a check ring 7 at a front end 3 side to a sectional area of the substantially cylindrical check ring 7 falls within a range of 0.1 to 0.02, arranged at each rear end 12.
Patent JP-H10115358-A (JP)
Title: Stator
Inventor: FUKUNAGA TAKAO
IPC: F16H41/28
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent the cracking on a plate part accompanying with the shrinkage of the resin, by forming the desired number of notches on an inner peripheral edge of the plate part in a stator in which the circular plate part is integrally molded on one edge in the axial direction, of a cylindrical part, and a circular hardware is integrally held on an inner peripheral side of the cylindrical part. SOLUTION: In a stator, a circular plate part 2 toward the inner peripheral direction, is integrally molded on one edge in the axial direction, of a cylindrical part 1, and a circular hardware 4 is integrally held on an inner peripheral side of the cylindrical part 1. On this occasion, a notch part 3 is formed on the inner peripheral edge of an edge face on the hardware side, of the plate part 2, and a continuous edge 6 in the circumferential direction, having a specific inner diameter size L1 throughout the whole periphery, is installed on the inner peripheral edge of the edge face on the side opposite to the hardware, of the plate part 2. Thereby a passage guide for lubricating oil can be ensured, and 'continuity in circumferential direction' of the inner peripheral edge of the plate part 2, can be ensured.  The notch 3 having the almost L-shaped section, is formed along a sectional shape of a circular stage part 7 which is installed on the inner peripheral edge of the plate part 2, and of which the inner diameter size is comparatively large (L2 ) on the hardware side.
Patent JP-H05128845-A (JP)
Title: Semiconductor memory
Inventor: KENMOKU ATSUKO
IPC: G11C11/401
Filed: 1991-11-01
Abstract: PURPOSE:To shorten the initializing time of a memory. CONSTITUTION:An initializing control circuit 10 is provided, and by the control of the circuit 10, plural word wires W3, W4, W5 and W6 are simultaneously driven and controlled in a selection level, and the bath-writing of the desired logical level in plural memory cells Q20-Q23 and Q31-Q34 can be performed and thus, the time of initialization is shortened.
Patent JP-H08141637-A (JP)
Title: Method for preventing breaking of tube in continuous tube mill
Inventor: KURIMOTO AKIRA
IPC: B21B17/14
Filed: 1994-11-22
Abstract: PURPOSE: To prevent breaking of a tube while suppressing occurrence of a plug defect (excessive wall thickness), in the preventive method of tube breaking in a continuous tube mill for producing tube continuously with the use of a metallic strip. CONSTITUTION: The position of an end-welded part at every moment during tracking is computed. When the end-welded part enters a reducer 6 and a breaking danger zone set in the front and rear of the reducer, the target wall thickness of a product 1 is changed to the thickness setting of the breaking danger zone. Then, the elongation percentage of the reducer 6 is computed based on the target thickness of the breaking danger zone. After that, the smaller of the two values, either the elongation percentage of the reducer or that of the breaking limit, is outputted to a reducer controller 11 as the set value of the reducer elongation percentage.  In addition, when the end-welded part is escaped from the breaking danger zone, the setting of the target thickness of the product 1 and of the elongation percentage of the reducer 6 are returned to the value at the time of normal tube production.
Patent JP-H08141245-A (JP)
Title: Seam data editing device
Inventor: MUTO YUKIYOSHI
IPC: D05B21/00
Filed: 1994-11-22
Abstract: PURPOSE: To make it possible to expand, contract, transform obliquely embroidering patterns based on stitch data, or change thread density. CONSTITUTION: In the case where bending direction at a refraction point comes opposite at an odd number bending point and an even bending point, line segments that link the odd number bending points with each other and line segments that link the even number bending points with each other are demarcated respectively (steps 21, 22). If successive line segments satisfy the prescribed conditions, the successive line segments are regarded as a series of line segments, and an end point of a series of the line segment is regarded as top of a block (steps 23 through 37). When expansion, contraction, oblique transformation or thread density change are performed, computation is performed so as to sew up the top of a block at a predetermined thread density or the changed thread density.
Patent JP-H02134525-A (JP)
Title: Rotary type load detector
Inventor: HONMA ISAO
IPC: G01M13/02
Filed: 1988-11-16
Abstract: PURPOSE:To make it possible to detect only the load generated from a shaft under test by providing a load detector between one end of a rotary shaft and the flange of the shaft under test. CONSTITUTION:A hollow rotary shaft 24 is supported with two bearings 22 and 23 in the inner hole of a bearing case 21 so that the shaft 24 is freely rotated. A flange 25 is fixed to one end of the rotary shaft 24. A coupling part 26 for connection to a dynamometer is fixed to the other end. A flange 28 is fixed to the end of a shaft under test 27. The flange 28 is attached to the flange 25 with bolts 29 - 32. Load detector elements 33 - 36 are attached to the tightening parts of the bolts between both flanges 25 and 28. Furthermore, detected signal amplifiers 37, 38 and 39 for the components in the directions of the X axis, the Y axis and the Z axis are attached in the hollow part in the rotary shaft 24. The components of the weak detected signals from the elements 33 - 36 are inputted into the amplifiers 37 - 39 through slip rings. The signals are amplified and then sent to a measuring device. In this way, only the load generated from the shaft under test 27 can be detected.
Patent JP-H07142682-A (JP)
Title: Resistance circuit
Inventor: YAMAMOTO ETSUJI
IPC: H03M1/76
Filed: 1993-11-17
Abstract: PURPOSE:To prevent a turnup part from being unmatched without forming a saw-toothed wiring by a method wherein resistors in a resistor array are connected together with a resistor of the same pattern of layout with a resistor provided at the turnup part to constitute a resistance circuit. CONSTITUTION:Arranged resistors each provided with resistor terminals 1a and 1b and a resistor layer 2 are linked together with linking wirings 3 formed of aluminum wiring low in resistance to constitute two arrays of resistors. The two arrays of resistors are connected together with a turnup part wirings 4 which is formed of aluminum wiring low in resistance and of the same pattern of layout with the linking wiring 3. By this setup, a resistor voltage-dividing circuit can be very accurately integrated and lessened in chip area without forming a saw-toothed wiring.
Patent JP-H01129730-A (JP)
Title: Motor
Inventor: SASAKI SHIGEKI
IPC: H02K9/22
Filed: 1987-11-14
Abstract: PURPOSE:To obtain a motor having good thermal radiation performance, high output and reduced noise problem, by providing heat radiation chip made of shape-memory alloy which is folded at a temperature lower than a set level and rises at a temperature higher than the set level onto the axial end face of a rotor core. CONSTITUTION:Heat radiation chips 8 having U-shaped cross-section are fixed through adhesion, for example, to the outer circumferential section of the opposite axial end faces of an iron core 21 of a rotor 2. When the temperature of the iron core 21 or a coil 22 increases over a set level due to self heating of motor, the heat radiation chip 8 rises to project in the axial direction of the iron core 21 and functions as a cooling fin. The heat radiation chip 8 is folded into original state upon temperature drop.
Patent JP-H06139153-A (JP)
Title: Memory control system
Inventor: MATSUMOTO KENJI
IPC: G06F12/16
Filed: 1992-10-27
Abstract: PURPOSE:To improve the reliability of a memory by periodically applying patrol reading to all memory cells in an ECC-added memory circuit, and if an one-bit error is generated, rewriting correction data. CONSTITUTION:The ECC-added memory circuit is provided with a row address generating counter 4 to be counted up by a reflesh period signal (c) outputted from a memory reflesh control circuit 7 and a column address generating circuit 5, successively executes the patrol reading of data from a memory 10 based upon generated row and column addresses at the same period as that of memory refleshing under the control of a patrol reading control circuit 8, and when an ECC control circuit 9 detects an one-bit error, rewrites corrected data in the read address prior to transfer control to the succeeding memory access. When the operation is repeated, one-bit errors in all memory cells can be corrected independently of the existence of data read out from a CPU.
Patent JP-H07136927-A (JP)
Title: Single side grinding method for board
Inventor: FUJIMURA YORITO
IPC: B24B37/04
Filed: 1993-11-17
Abstract: PURPOSE:To reduce the generation of defects such as a flaw and a pit in a single side grinding method, by which a single side of a board such as a quartz glass board is ground, by using a pressure plate provided with a cushion material in its inside and to provide the single side grinding method by which the number of polishing for eliminating these defects is reduced. CONSTITUTION:In a board single side grinding method, in which a single side of a board 12 held inside a carrier 13 arranged on a surface plate 11 is ground by using a pressure plate 14 inside which a cushion material 15 is arranged, a hydrophilic substance is applied on the surface of the cushion material 15.
Patent JP-H08143875-A (JP)
Title: Prevention of ash from sticking to wall of gasifying furnace
Inventor: TSUJINO TOSHIO
IPC: C10J3/46
Filed: 1994-11-22
Abstract: PURPOSE: To enable the continuous operation for a long period and obtain a produced gas at a low cost by gasifying a petroleum coke containing a prescribed amount of an inorganic mineral at a higher temperature than the ash melt flowing point of the inorganic mineral in a gasifier and efficiently preventing the ash from sticking to a wall of the gasifying furnace. CONSTITUTION: An inorganic mineral 21 containing a large amount of active components, e.g. K2 O, MgO, Al2 O3 , CaO, Na2 O and SiO2 such as coal ash in an amount of >=3 pts.wt. based on 1 pt.wt. ash in a petroleum coke 20 is mixed therewith in gasifying the petroleum cake 20 in a gasifying furnace 6 by partial oxidizing reaction so as to heighten the gasifying operation temperature from the ash melt flow point and carry out the gasification. Thereby, the ash is prevented from sticking to a wall of the gasifying furnace.