baber/WOPTO huggingface dataset:
Patent JP-H02151293-A (JP)
Title: Method of suppressing and controlling fluctuation of torque
Inventor: KUSUMOTO SATOSHI
IPC: H02P5/46
Filed: 1988-11-30
Abstract: PURPOSE:To perform a stable operation without torque interference between loads by detecting the speed variation of a torque control system by an incomplete differentiator, and applying the calculated result to the output of a torque control loop as a correction signal. CONSTITUTION:A speed signal of N2 output from a speed calculator 23 for a second motor is input to a variation suppression circuit 30 composed of an incomplete differentiation calculator, and the variation component of the speed signal N2 is separated. As a result, a torque variation  T output from the variation suppression circuit is added in reverse polarity to a motor generating torque output from a torque regulator 22. As a consequence, since the speed N2 of the second motor 20 is made constantly, variation in a rotating angle position theta2 can be suppressed. Thus, fluctuation of torque caused by the resonance of a machine system can be suppressed.
Patent JP-H03163868-A (JP)
Title: Mos semiconductor device
Inventor: AKIYAMA HIROAKI
IPC: H01L27/088
Filed: 1989-11-21
Abstract: PURPOSE:To make it possible to select arbitrarily a capacity between a gate electrode and source and drain regions to individual circuits and masks by a method wherein MOS transistors, which are different from each other in the presence or absence or width of sidewalls, are provided on the same semiconductor substrate. CONSTITUTION:An N-MOS transistor having no sidewall and an N-MOS transistor having sidewalls are provided on the same P-type semiconductor substrate 101. Either of the transistors self-aligns a gate electrode 104A or a gate electrode 104B, N-type high-concentration regions 107A to 107D are provided and in the N-MOS transistor having the sidewalls 105A1 and 105A2, the distance between the end parts of the electrode 104A and the end parts of the regions 107A and 107B becomes short. Accordingly, the distance between the end parts of the electrode 104A and the end parts of the regions 107A and 107B can be controlled in the width of the sidewalls 105A1 and 105A2. Thereby, a capacity between the gate electrode and source and drain regions can be arbitrarily selected to individual circuits and masks.
Patent JP-H06131416-A (JP)
Title: Layout pattern verification supporting device
Inventor: ICHIKAWA HIROSHI
IPC: G06F17/50
Filed: 1992-10-19
Abstract: PURPOSE:To take a countermeasure against false error and to detect only a true error by extracting the connection information of all devices such as transistors and resistors from the layout pattern data of a semiconductor integrated circuit and verifying the opening of inputs and outputs of transistors. CONSTITUTION:Layout information 4 is extracted from layout pattern data 1, and an input/output opening verification rule 5 is used to verify opening by an input/output opening verification module 6. It is detected whether another device like a resistor or a capacity is connected to the input/output or not, and the verification device of the input/output opening verification module 6 is transmitted to an output module 10 if it is not conneted. If it is connected, transistor input/output opening is verified by a resistance/capacity analysis module 7 with respect to only the node of this connection. A verification result output module 10 outputs a verification result 11 to display it by a display module 12.
Patent JP-2000129994-A (JP)
Title: Supporting structure for door
Inventor: NAKAMOTO ATSUSHI
IPC: E05D7/10
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To easily detach a door. SOLUTION: A bearing metal fitting 40 in which a bearing hole 44 is formed is attached on a box body 1 side. A supporting member 20 for supporting a shaft member main body 10 having a shaft part 11 inserted in the bearing hole 44 is fixed to a door 2. A coil spring for energizing the shaft member main body 10 is stored in the supporting member 20 so that the shaft part 11 is inserted and a top end part 11a of the shaft part 11 is journalled to the bearing hole 44.  An operative hole 24 is formed on the supporting member 20, and the operative hole 24 is provided with a guide hole 24a formed along in a moving direction of the shaft part 11 to advance and retract the shaft part 11 in the bearing hole 44 by operating a handle 13 protruded from a side surface of the shaft part 11, and a holding hole 24b formed in a direction perpendicular to a guide hole 24a to hold the shaft part 11 against energizing force of the coil spring at a position where the shaft part 11 is left from the bearing hole 44 by operating the handle 13.
Patent JP-H01145763-A (JP)
Title: Word processor
Inventor: NAKAJIMA AKIKO
IPC: G06F17/22
Filed: 1987-12-01
Abstract: PURPOSE:To generate a sentence using a desired word by inputting a synonym and selecting the synonym even when an appropriate word does not come to mind by providing a synonym memory, a synonym selecting part and a word display part. CONSTITUTION:The word processor is provided with a word input part 12, a synonym memory 13 in which synonyms have been stored by allowing them to correspond to each other, a synonym selecting part 14 for outputting the second word which has indicated the synonym of a first word 11 outputted from the word input part 12, from among plural synonyms stored in the synonym memory 13 by a selecting signal, and a word display part 15. In such a way, even when an appropriate word does not come to mind, a sentence using a desired word can be generated by inputting a synonym of its appropriate word and selecting the synonym.
Patent JP-2000126291-A (JP)
Title: Cannula introducer
Inventor: FUKUTOMI TEI
IPC: A61M25/01
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To avoid force from being applied to a needle body in a direction coaxial with and opposite to the progressing direction of a cannula in the case of guiding the cannula to a blood vessel secured by a needle. SOLUTION: A cannula introducer 50 is formed of a cannula body 10 formed of the canula 11 and a cannula supporting cylinder 12 supporting the cannula 11, and the needle body 20 formed of the needle 21 for needling to be put through the inside of the cannula 11 and a needle supporting cylinder 22 supporting the needle 21. Then, the introducer 50 is further provided with a guiding means guiding the cannula 11 into the blood vessel secured by needling by the needle 21 while rotating around the needle 21.  The guiding means is formed of a notch 23 formed at the peripheral wall of the hollow part of the cylinder 22 and tilting in the direction of a needle tip and a guiding member 13 rotarily progressing the cannula 11 while sliding in an oblique direction along the notch 23 formed at the outer periphery of the cannula supporting cylinder 12 inserted to the hollow part of the needle supporting cylinder 22. In addition, the guiding means is obtained by screw-cutting a part of the cylinder 22 and a part of the cylinder 12 so that the cylinder 12 can be screwed to the cylinder 22.
Patent JP-2001122597-A (JP)
Title: Working machine controller
Inventor: MURASE NOBORU
IPC: B66F11/04
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a working machine controller that can obtain control without shock when a working machine is controlled near a detection end of a position detector. SOLUTION: The controller previously detects and stores, as an end position, a position when an operation lever is operated in the direction for operating the working machine in the one end direction of an operation range and a state in which the position of the working machine is constant continues for a predetermined certain time (Ts), and sets a maximum of a speed command when the position of the working machine exists in a predetermined position range from the stored end position to the central part of the operation range to be smaller than a maximum of a speed command at the central part of the operation range.
Patent JP-H02151054-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANO ISAO
IPC: H01L21/768
Filed: 1988-12-01
Abstract: PURPOSE:To stabilize plating by ensuring a current path to a rear surface electrode for plating while reducing warp of substrate due to stress in an interlayer insulating film accompanying formation of multilayer wiring structure through forming a thick oxide film and a thin metal film on the rear surface. CONSTITUTION:A lower layer insulating film 2 of silicon dioxide, etc., is formed on a P-type silicon substrate 1, and after the front surface is covered with silicon nitride film, a thermal oxide film is formed, then the silicon nitride film on the front surface is removed and a thick thermal oxide film 3 is formed on the rear surface. Next, Al wiring is provided, and a contact hole is formed in interlayer insulating films 5, 8, 11. Then, a titanium film 13 is formed on the rear surface and a T-TiW-Au film 14 is formed on the front surface side. The warp amount of the wafer is reduced to about 100mum because no thick oxide film is on the rear surface. Thus, low resistance value of about 5-15OMEGA is obtained for the rear surface and the front surface, so that stable gold plating 16 can be achieved.
Patent JP-H0277095-A (JP)
Title: Chord setting device and electronic wind instrument
Inventor: SAKASHITA SHIGEO
IPC: G10H1/053
Filed: 1988-12-02
Abstract: PURPOSE:To set or generate many kinds of chords by simple operation by providing a root setting means for setting the root of a chord corresponding to specified pitch and a chord kind setting means which sets the kind of a chord specified by a parameter specifying means. CONSTITUTION:When a pitch specifying means and the parameter specifying means are operated, the root setting means sets the root of the chord corresponding to the pitch specified by the pitch specifying means according to operation for respective pitch specifying means. Further, a chord specification setting means sets the kind of the chord (e.g. major chord, minor chord, seventh chord, etc.) through the operation for the parameter specifying means. Consequently, the pitch specifying means and parameter setting means are only operated to easily set a desired chord.
Patent JP-2001126966-A (JP)
Title: Electrode-forming slurry in electric double-layer capacitor
Inventor: MURAKAMI KENICHI
IPC: H01G11/86
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrode-forming slurry and an electrode in an electric double-layer capacitor for uniformly distributing meso-phase activated carbon and obtaining an electrode of high strength. SOLUTION: An electrode-forming slurry is for use in doctor blade method and contains mesophase activated carbon and carboxymethylcellulose(CMC), and the degree of etherification of CMC is set in the range of 0.6<=De<=0.9.
Patent JP-H05141385-A (JP)
Title: Increasing method for motor part pressure of motor pump
Inventor: NAKAGAWA YUZO
IPC: F04D29/42
Filed: 1991-11-21
Abstract: PURPOSE:To increase the pressure of a motor part, i.e., the pressure of circulating handling liquid to a value higher than the suction pressure of a main process (the suction pressure of a main impeller) when the motor part is cooled and a bearing is lubricated by means of an independent circulation system for handling liquid caused to flow with the aid of an auxiliary impeller. CONSTITUTION:Handling liquid circulated from a front rotor chamber 34 is caused to flow in an inflow part 62, separated from the suction inlet part 52 of an auxiliary impeller 38 to the outside in a radial direction by a distance L, through a passage. This constitution causes the increase of the pressure of the inflow part 62 (the pressure of a front rotor chamber 34) to a value higher than the pressure of the suction inlet part 52 (the pressure of a main process) by a pressure equivalent to the distance L. Thus, even regarding a pump handling liquid the temperature of which is increased and which is easy to gasify, circulation liquid thereof is prevented from being gasified and cooling of the motor part and lubrication of a bearing are smoothly achieved.
Patent JP-H01174011-A (JP)
Title: Integrated circuit
Inventor: AI ESU WAN
IPC: G06F7/508
Filed: 1988-12-05
Abstract: PURPOSE: To attain the advantageous execution of a repetitive logical function by taking the outputs out of an upper part of a column and also at least out of an intermediate node. CONSTITUTION: At a multi-output dynamic logical MODEL gate which is used to a 32-bit carry look ahead adder CLAA, the outputs 'gi ' and 'dgi+1 ' are obtained from an intermediate node 10 and a node 11 respectively via a onventional output inverter 13 and an additional inverter 12. As a result, the operating performance is improved by 1.7 times and the area is reduced by 1.5 times as much as a conventional domino CMOS.CLAA for an integrated circuit.
Patent JP-H10201953-A (JP)
Title: Mahjong game device, its method, and recording medium
Inventor: KANBE RYOJI
IPC: A63F13/52
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To establish a sensor of presence at the site using an expression and words in accordance with personalities and habits of the mating parties and allow the player to enjoy himself a mahjong game with greater fun owing to a guidance function of displaying the degree of danger for encountering the hit mahjong piece. SOLUTION: A CPU 6 holds in a RAM 8 conditions data, image data, voice data, and game program data which are read out of a recording medium 5, and selects image data and/or voice data for an expression and movement of the face, message, moved is mahjong piece, etc., for each piece of conditions data depending upon the playing situation of each mating character varying from time to time, and selects the image data representing at step the degree of danger to become the hit piece of the making character for his piece he is going to throw, and controls so that the data is fed to a TV monitor 2 or loudspeaker 4 in the form of game images or voice output.
Patent JP-H03165300-A (JP)
Title: X-ray spectroscope inspecting device
Inventor: UEDA YOSHITO
IPC: G21K1/06
Filed: 1989-11-24
Abstract: PURPOSE:To detect the twist of a holding base of a spectroscopic crystal and the deviation of the kinetic locus of an outlet slit from the ideal locus by determining the condensing position of the light emitted from a light emitting element from the output signal of a line sensor. CONSTITUTION:The center of curvature 0 of a cylindrical mirror 2 having the curved surface, the radius of which is the diameter of a Rowland circle, the reference position P of the line sensor and the position Q of the outlet slit exist on the circumference of the Rowland circle R and an arc P0=arc Q0 is obtd. from a disposition relation when the cylindrical mirror 2 is disposed and a light emitting element 4 is disposed behind the outlet slit 3 and further, the reference position of the line sensor 1 is disposed in the position to be irradiated with X-rays. The incident light from the light emitting element 4 on a scanner A from the output slit position Q is, therefore, reflected by the cylindrical mirror 2 and is condensed to the reference position P of the line sensor 1. The adjustment of the spectral crystal angle and position of the scanner A, the position adjustment of the outlet slit 3 and the inspection of the positional deviation of the outlet slit 3 in the entire scanning wavelength region are easily executed in this way.
Patent JP-2000164313-A (JP)
Title: Tool and method of improving conductivity of jack connector
Inventor: NOVITSKY CHARLES
IPC: H01R13/03
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To easily improve the electrical contact of the surface of a male electrical jack connector with the surface of another connector by distributing the conductive particles on the surface of the male electrical jack connector while moving them from a cylindrical contact surface of an envelope structure having a corresponding shape to the male electrical jack connector. SOLUTION: An envelope structure 3 capable of being held between a thumb and each finger is provided with a cylindrical opening part 5. This cylindrical opening part 5 is provided with a cylindrical contact surface part having a shape following the radial surface of the male electrical jack connector and a terminal contact part having a shape following an end of the male electrical jack connector, and this surface includes the conductive particles freely to be moved. Polishing agent and lubricating agent or the like to be supplied from a port 15 provided with a plug 19 is supplied to a surface of the jack connector from a passage 17 through a chamber 13 and a porous part 21 when necessary so as to give the polishing property and the lubricating property. With this tool 1, conductivity of the surface of the male electrical jack connector can be easily improved.
Patent JP-H11125792-A (JP)
Title: Light projecting and receiving device
Inventor: ORINO TATEKI
IPC: G02B27/09
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide the projecting and receiving device which can make the sectional shape of a transmit beam at the reception point of an opposition device nearly circular at any transmission distance while setting the transmit beam diameter at the reception point of the opposite device to an optimum extent without exerting any adverse influence on a light receiving side. SOLUTION: In the optical path of a projection means A1, a light emission part 1 which emits luminous flux having nearly elliptic section, a beam sectional shape converting member 3 which converts the luminous flux emitted by the light emission part 1 into luminous flux having nearly circular section and projects it, and projection light divergence angle varying members 4 and 5 which vary the divergence angle of the incident luminous flux from the beam sectional shape conversion member 3 and emits it are provided.
Patent JP-2000134240-A (JP)
Title: Distributed control system
Inventor: IWAI KIYOHIKO
IPC: G06F13/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain the hardware and the software that conduct bus conversion using a computer and an SCSI where communication is executed at a high speed with high reliability and various settings are easily made by transmitting/ receiving data between a process monitor and a process controller through an SCSI bus. SOLUTION: In a distributed control system where many process monitors 40 and many process controllers 10 are interconnected via a communication line 14, transmission and reception of data between the process monitor 40 and the process controller 10 are conducted via an SCSI bus 12. In this system, an SCSI interface hardware 42 is connected between the process monitor 40 and an instrumentation system communication line so as to apply bus conversion between the instrumentation system communication line and the SCSI bus 12. An auxiliary storage device 3 stores a control program to control the process monitor 40 and when the process monitor 40 is started, the program is loaded to a RAM2.
Patent JP-S63158949-A (JP)
Title: Buttonless telephone set
Inventor: SANO SHO
IPC: H04M1/274
Filed: 1986-12-23
Abstract: PURPOSE:To easily operate a multifunctional telephone set, by displaying only a required key on a plane display unit in which a touch input mechanism is equipped from a control part at each equipping stage, and performing an input operation by depressing a part displayed on a screen in the touch input mechanism. CONSTITUTION:The control part 1 outputs a picture to the plane display unit 11. and also, scans a touch input part 12. and detects a depressed position on the picture. And when a handset 18 is raised at an initial picture (a), and the control part 1 detects an offhook signal from a telephone set part 15, or selects an on hook dial, the picture is changed to the picture (b) of a dial key and a one touch dial selection key required for dial reception. At this time, when the dial key is depressed or a one touch dial is selected, a signal is sent from the control part 13 to the telephone set part 15, then, a dial number is issued. And when outgoing is completed, the picture is changed to a picture (c) on which an operation required for a call and a key required for the interruption of the on-hook dial are displayed. When the call is completed, and the handset 16 is returned, the control part 13 detects the on-hook, then, the picture is returned to the initial picture (a).
Patent JP-2000132919-A (JP)
Title: Encoding circuit and encoding method, decoding circuit, digital signal transmitting apparatus and digital magnetic recording/reproducing apparatus
Inventor: UCHIDA MASAKI
IPC: G11B20/18
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To prevent generation of overflow in a Viterbi decoder and assure stable reproducing of clock by limiting the maximum '0' run-length, maximum '1' run-length, maximum '10' run-length and maximum '01' run-length for the output code. SOLUTION: The Viterbi decoder 7 executes the maximum likelihood decoding for the digital signal sample supplied from the EPR 4 channel to generate the maximum likelihood decoding data and then supplies this signal to a serial/ parallel converter 8. A 16/18 decoder 9 generates a decoding word of 16-bit data. A parallel/serial converter 10 converts the 16-bit data to the reproduced data consisting of serial data. The Viterbi decoder 7 executes the operation to repeat the trelys transition. In order to limit the '0' run-length of the reproduced signal to 6 after the (1-D2) equalization, the maximum '0' run-length and maximum '1' run-length of the code word are limited and the maximum '01' run-length and maximum '10' run-length are also limited to 8.
Patent JP-H06156695-A (JP)
Title: Panel transport truck
Inventor: SUZUKI TAKAO
IPC: B65G1/00
Filed: 1992-11-17
Abstract: PURPOSE:To enable the smooth carry-in of numerous panels and enable the carry-out of only the desired panels out of these panels. CONSTITUTION:In a panel transport truck 10 provided with a panel supporting part 24 capable of supporting plural panels in such a way as to be conveyed in/out in the standing state, a free roller conveyor 26 forming the panel supporting part 24 is divided in the axial direction, and each divided free roller conveyor 26 is independently rotatable.
Patent JP-H03166897-A (JP)
Title: Home bus system
Inventor: NAKAYA TAKAIWA
IPC: H04M3/42
Filed: 1989-11-27
Abstract: PURPOSE:To simplify and automate the adjustment of schedule by transferring a data from an IC card to an information panel so as to obtain information such as schedule without key entry for each occasion. CONSTITUTION:When a number of a terminal equipment and control content are entered after a schedule, a CPU 3e of an information panel 4 controls the terminal equipment according to the schedule. When a time registered in the schedule reaches, the CPU 3e controls the registered terminal equipment through a control channel interface 1. The data is transferred from an IC card 1K to the information panel 4 in this way, then the key entry of the information such as the schedule is not required.