baber/WOPTO huggingface dataset:
Patent JP-H0368112-A (JP)
Title: Temperature monitoring device for power transmission and distribution system
Inventor: SHIODA TAKAO
IPC: H01F27/00
Filed: 1989-08-07
Abstract: PURPOSE:To make it possible to easily monitor the temperature of each part of a power transmission and distribution system using an optical fiber by a method wherein a back scattered light is measured through the intermediary of the optical fiber which passes through each transformer successively. CONSTITUTION:An optical fiber 5 is airtightly passed through the pipe penetrating each pole-mounted transformer 4 of a power transmission and distribution line 2, and one end of the fiber 5 is connected to the back scattered light measuring device 6 such as a substrate (1) and the like. When an optical pulse is emitted from said device 6, a back scattered light is generated from the optical fiber 5 of the temperature raised transformer 4, this light is detected by the device 6, and the position of the transformer 4 is determined from the time difference between the time when the optical pulse is emitted and the time when the scattered light is received. As a result, the temperature of each part of the power transmission and distribution system can be monitored easily and accurately by the optical fiber.
Patent JP-H1153926-A (JP)
Title: Fluorescent lamp socket mounting structure
Inventor: OSADA TAKESHI
IPC: F21V19/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp socket mounting structure which facilitates housing in a socket base of the fluorescent lamp socket, having a slip-off proof lock claw and preventing the lock claw from falling flat during this housing operation. SOLUTION: A claw receiver part 20 is provided at a socket base 4 having a socket mounting cylinder part 12 which houses a plug-in type fluorescent lamp socket 5. A socket body 21 is provided with a locking claw 37, hooked on this claw receiver part 20 and housed at a predetermined housing position of a socket-mounting cylinder part 12. The lock claw 3 is formed of an elastically deformable arm-shaped claw base part 38 extending along an axial direction of the socket body 21, a substantially triangular-claw tip part 39 provided at a tip end of this claw base part 38, and a thickness part 40 having an auxiliary slant face 40a that is successively flush with a slant face 39a of this claw tip part 39 and provided on a back face opposite to a peripheral face of the socket body 21 of the claw base part 38.
Patent JP-S6449580-A (JP)
Title: Tennis racket
Inventor: NAKANISHI MOTOYASU
IPC: A63B49/08
Filed: 1987-08-19
Abstract: PURPOSE: To reduce the ball striking vibration ill-influencing a hand palm to a great extent by furnishing a buffer part in the frame of a tennis racket, installing a buffer layer of gal-form substance in this buffer part in such a way as enwrapped by a core layer made of a foamable synthetic resin, and thereby allowing the buffer layer and core layer to dispersively absorb the impact given at the time of striking a ball. CONSTITUTION: A buffer part 30 is provided in the two-pronged part 121 of a grip shank 12 and the top and crosswise frame pieces 112 of a ring-shaped frame part 11 and is composed of a core layer 31 made of foamable synthetic resin formed in the hard skeleton of the frame 10 of tennis racket and a buffer layer 32 made of gel-form substance buried in the core layer 31. When a ball is struck, the impact vibration which is received to a netting surface 111 is transmitted to the palm through the racket frame 10. Because the impact vibration is passed through the buffer part 30, only the remaining portion after being damped by the buffer layer 32 is transmitted to the palm. The gel-form substance forming the buffer layer 32 assumes a non-elastic deformation, and does not generate a repulsive resilience and propagates to a wide area quickly, so that the vibration is absorbed dampedly over the whole gel-form substance, and the residue nevertheless transmitted to the palm is of very low level and can be converged in a short time.
Patent JP-H1168527-A (JP)
Title: Hysteresis inverter circuit, charging and discharging protection circuit and battery pack
Inventor: FUJIWARA AKIHIKO
IPC: H03K5/08
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a hysteresis inverter circuit, small in chip area and reduced in power consumption by connecting a 1st p-channel MOSFET to power supply potential and connecting a 1st n-channel MOSFET to a ground potential via an activated lowering hysteresis circuit. SOLUTION: In a first stage inverter circuit, a 1st p-channel MOSFET Q42 that is connected to a power supply potential VDD and a 1st n-channel MOSFET Q43 that is connected to ground potential VSS are serially connected to each other with their gates as a common input and their drains as a common output. In a post-stage inverter circuit, a 2nd p-channel MOSFET Q47, that is connected to the potential VDD and a 2nd n-channel MOSFET Q48 that is connected to the potential VSS, are serially connected with their gates as a common input and their drains as a common output. Thereby a circuit is realized which can sets a threshold level VtH of a circuit, without increasing the circuitry scale and power consumption and is suitable for integration.
Patent JP-S6264692-A (JP)
Title: Mooring control method
Inventor: NAKAJIMA TOMOYUKI
IPC: B63B21/16
Filed: 1985-09-18
Abstract: PURPOSE:To moor a ship in the specified position while keeping the tension balance of each rope by calculating the tension of each mooring rope by evaluation function so that the sum of its tension or the sum of squares may be the minimum to drive each winch after measuring a wind force, a wave power and a tidal current power. CONSTITUTION:The hull 1 is moored to a quay 2 through a fender 3 by plural mooring ropes 51-5n, and a wind force, a wave power and a tidal current power, as an external force acting on the hull 1, are measured or estimated by an aerovane, a wave height meter, a chart, tide table and the like. And under a condition kept in a fixed range of the tension of each mooring rope a calculation is performed so that the evaluation function to keep the hull in a target position may be the minimum. In this way the unbalance of the tension of each rope can be made small by minimizing the sum of tension or the sum of squares of each mooring rope and consequently it is made possible to moor a ship in a specified position while preventing the breakage of the rope.
Patent JP-S6361663-A (JP)
Title: Device for preventing direct touch of automotive seat belt at the shoulder
Inventor: FUJII AKISUMI
IPC: B60R22/24
Filed: 1986-08-29
Abstract: PURPOSE:To eliminate feeling of pressure caused by a seat belt by installing on a car an arm which is capable of freely sliding up/down and right/left and hooking the seat belt at the forward end of the arm. CONSTITUTION:An arm (g) is installed on a car through a jointing part (e), and part of a seat belt (f) is hooked at a hook part at the forward end of said arm. The height o the arm (g) can be freely adjusted by a rotary moving part (a), and its width can also be freely adjusted by means of a pendulum type moving part (b). Th arm (g) can also be adjusted forward and backward by means of a slidingly moving part (c). Therefore, by hooking the seat belt (f) at the arm (g) to put on the belt without direct touch with it on the shoulder, freedom of the body can be secured. Thus feeling of such pressure as to tighten the body is eliminated, thereby a long time driven can be enjoyed without feeling displeasure.
Patent JP-H0488502-A (JP)
Title: Programmable controller
Inventor: SAKUMA MAKOTO
IPC: G05B19/048
Filed: 1990-08-01
Abstract: PURPOSE:To monitor and discriminate the input/output state of a communication line from the display means of control equipment by storing the input/output information of the communication channel, and transmitting it to the control equipment for user of an external program console provided with the display means, etc. CONSTITUTION:The input/output signal of the communication line inputted to a communication interface circuit 1 is counted by an MPU 2, and the output control of the input/output information of the communication channel setting as data is performed to a RAM 3, and also, an interface circuit 5 for external equipment connected to the RAM 3 via the MPU 2 and which performs communication between the control equipment for user of the external program console 10 provided with a display part 11 is provided. Therefore, the user can monitor and discriminate the input/output state of a transmission/reception signal between the communication channel and a PC main body A by the display part 11 of the program console 10, and also, a trouble due to the difference of the number of characters occurring at that time can be displayed even when it occurs, which enables the trouble to be solved at early stages.
Patent JP-S6181852-A (JP)
Title: Parking brake device in automobile
Inventor: TAZAKI HIROSHI
IPC: B60T7/12
Filed: 1984-09-29
Abstract: PURPOSE:To prevent a parking brake from being left to be locked, by providing such an arrangement that the parking brake may be locked and unlocked by operating a brake pedal upon neutral operation. CONSTITUTION:A control section 2 judges whether a speed shift gear is set at its neutral position or not, and then judges whether a signal is received from a neutral detector 1A or not, when the speed shift gear is set at the neutral position. When an input signal is received from a brake pedal operation detector 3, a drive lock signal is delivered to a hydraulic cylinder drive mechanism 6 for driving a hydraulic cylinder 7. With this arrangement, the hydraulic cylinder 11 enlarges brake shoes 11 in a parking brake through a control wire 9 to actuate the brake. Simultaneously, a display 5 indicates that the brake is on operation.
Patent JP-H07152586-A (JP)
Title: Cyclic priority-level encoder
Inventor: FUIRITSUPU CHIESUMAATEIN
IPC: G06F13/26
Filed: 1994-08-30
Abstract: PURPOSE: To provide a circulation priority encoder for affirmatively responding even to the requests of any ranks in continuous clock cycles. CONSTITUTION: This circulation priority encoder is provided with a linear priority encoder 10 for receiving a plurality of requests of the ranks 1-(n) in a request line RQM and affirmatively responding to the request of the lowest rank among the received requests in affirmative response output ACK, a mask register 12 connected so as to send only the request of the rank decided by the rank of the active bit of a mask provided in the mask register 12 to the linear encoder 10 and a mask generator 14 tar supplying the mask for which the ranks 1-(i)  (i)=1,2...(n)} are inactive and remaining bits are active to the mask register 12 when the request of the rank (i) is affirmatively responded by the linear encoder 10.
Patent JP-H0751842-A (JP)
Title: Automatic brazing device
Inventor: IIZUKA MASAMI
IPC: B23K3/00
Filed: 1993-08-19
Abstract: PURPOSE:To provide an automatic brazing device capable of making a teaching operation, etc., with high accuracy by means of simple jigs in brazing of metallic members, such as torch brazing and high-frequency brazing. CONSTITUTION:The positioning jig 5 for heating indicating a heating center or heating reference point is mounted in place of a gas torch nozzle in a gas torch 4 and a heating robot 7 holding this gas torch. The adjusting jig 6 for instructing the position at the front end of heating capable of exactly recognizing the offset quantity from the front end position of the heating robot 7 is mounted on the gas torch 4 or the heating robot 7.
Patent JP-H0369722-A (JP)
Title: Pedestal part structure made of steel pipe concrete
Inventor: FUKUMOTO TOSHIYUKI
IPC: E04B1/58
Filed: 1989-08-08
Abstract: PURPOSE:To simply structure of a pedestal part by a method wherein an anchor frame is assembled in a manner to protrude form foundation concrete, a steel pipe is driven around the protrusion part and secured by means of anchor bolts, and steel pipe is filled with concrete. CONSTITUTION:An anchor frame 2 is assembled on levelling concrete in a manner that the anchor frame is protruded from the interior of foundation concrete 3 and the protrusion part is contained in a steel pipe 1. The foundation concrete 3 is placed, the steel pipe 1 is driven around the anchor frame 2, a base plate 7 is joined to anchor bolts 4, and the steel pipe 1 is filled with concrete 5. Thereafter, the anchor frame 2 and the steel pipe 1 are integrally built to form a pedestal part. This simplifies the structure of the pedestal part and enables improvement of the shearing force.
Patent JP-S6361298-A (JP)
Inventor: SEKI HARUKI
IPC: G10L13/02
Filed: 1986-09-02
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-S6266108-A (JP)
Title: Gap measuring instrument for turbine
Inventor: FUJITA TETSUO
IPC: G01B21/16
Filed: 1985-09-19
Abstract: PURPOSE:To easily measure a gap in the radial direction of a turbine with a high accuracy by calculating a gap between a turbine static body and a turbine rotating body from the outside diameter size of the turbine rotating body, which has been stored, and the inside diameter size of the turbine static body, which has been calculated. CONSTITUTION:A gap in the turbine radial direction of a labyrinth packing 25A and a rotor is measured at every position in the peripheral direction, from the labyrinth packing 25A and the outside diameter of a turbine rotating body (rotor), which has been stored in advance. Next, a detecting part 15 is moved into the inside of a turbine static body 13, the inside of the turbine static body 13 is detected by this detecting part 15, and a computer 19 measures a gap between the turbine static body 13 and the turbine rotating body from said detecting value and the outside diameter of the turbine rotating body, which has been stored in advance, from which as for the turbine static body 13, its inside diameter is measured. On the other hand, the outside diameter of the turbine rotating body, which has been stored in the computer 19 is set by considering as elastic deformation of the turbine rotating body, and from these facts, a gap in the turbine radial direction of the turbine static body 13 and the turbine rotating body can be measured with a high accuracy.
Patent JP-2000038886-A (JP)
Title: Obstacle detector of motor-driven shutter
Inventor: KISHIMOTO KEISUKE
IPC: E06B9/84
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To enhance safety by providing an obstacle avoiding means instructing to a motor-driven opening and closing mechanism so as to perform first or second obstacle avoiding operation in the case where detection from the obstacle detection means is performed at the time of non-detection of a lower limit detection means. SOLUTION: The receiving control part of an obstacle detection control part 12 is shifted to a closing control routine during a normal time, when a motor 7 is determined to be driven to a lower side at the time when a signal from a motor lowering drive detector is input. When the control part judges that a shutter curtain 2 is upward from the lower limit position, obstacle detection control is performed. Furthermore, when an obstacle detection signal from a radio receiver 25 is input, ascending in performed for a prescribed time after the curtain 2 is stopped. In addition, when the control part judges an automatic closing device 16 is during operation, it is shifted to a closing routine at the time of a self-weight lowering.  When it judges the curtain 2 is upward from the lower limit position, obstacle detection control is performed, and after the curtain 2 is stopped, ascending is performed for a prescribed time. Thereby safety can be enhanced.
Patent JP-S6097271-A (JP)
Title: Analytical method and apparatus of specimen
Inventor: KITA TOSHIBUMI
IPC: G01N33/50
Filed: 1983-10-31
Abstract: PURPOSE:To obtain an analytical method and apparatus excellent in economical efficiency and operability without using immobilized enzyme, by subjecting a specimen to liquid phase chromatograph analysis while separating the same by a moving liquid phase. CONSTITUTION:The specimen injected from a specimen injection part is introduced into a column 4 by a moving liquid phase. The fatty acid component in the specimen is separated in the column 4 and the other components are eluted in an unseparated state but the separated fatty acid component is eluted first of all and detected by a detector 5. A valve 6 is preliminarily set to a dotted line state at first and changed over to a solid line state after the elution time of fatty acid is elapsed while the unanalyzed eluate is sent to an evaporation chamber 7. A heater h2 is controlled so as to set the temp. of evaporation chamber 7 to about 150 deg.C while a heater h3 is controlled so as to set the temp. of a column 9 to about 150 deg.C. By this method, the evaporated specimen is sent to the column 9 by carrier gas and gas chromatograph analysis is performed to analyze cholesterol.
Patent JP-H0369030-A (JP)
Title: Control system for laser diode
Inventor: MINAMI AKIRA
IPC: G11B7/125
Filed: 1989-08-08
Abstract: PURPOSE:To attain stable laser control by controlling a laser diode while adopting both control to fix the quantity of monitor light and high frequency superimposing. CONSTITUTION:In an erase / write mode, a fundamental current source 300 makes a current flow required for a laser diode LD to emit 7mW light, for example. Then, a constant switch circuit 100 outputs a constant corresponding to the current to flow to a photodiode PD when the LD emits the 7mW light. In the erase / write mode, when erase / write data are '1', the current to be outputted from the current source 300 flows to the LD. When the LD emits the 7mW light, the output of a current subtraction part 200 is zero. A target value is 1mW, for example, an adjustment part 210 outputs a value showing the increase of the current. By the additional current of a variable current source 220, the LD emits 8mW light. In a read mode, a pulse-shaped current switch instruction signal is applied to a current switch circuit 310 and the circuit 100 outputs zero. Accordingly, the LD is operated so that the average of light emission amount goes to 1mW.
Patent JP-2000038094-A (JP)
Title: Wiring structure for instrument panel of vehicle
Inventor: SUDO HIROSHI
IPC: B60R16/02
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the wiring work and to flexibly cope with grade changes by connecting a plurality of instrument panel electrical apparatuses to a common computer to form a plurality of sub-modules, and connecting them to a common wire harness for multiplex communications. SOLUTION: An air conditioner and electrical apparatuses located near it within the electrical apparatuses arranged on an instrument panel 20 are assembled as an air conditioner sub-module 30. Connectors are provided on center cluster, steering wheel and meter sub-modules 40, 50, 60, they are connected to the connectors of an instrument panel harness 22 respectively, and they are integrated with right and left electrical junction boxes 16. The electrical junction boxes 16 store independent computers, and multiplex communications can be made between an engine and door computers 17, 18 and among an air conditioner computer, other sub-modules and the computers of the electrical junction boxes 16.
Patent JP-H06157569-A (JP)
Title: Preparation of metallocene
Inventor: JIYON YUUCHIYUU RII
IPC: C07F17/00
Filed: 1993-07-29
Abstract: PURPOSE: To obtain a transition metal compound without containing impurities contg. C 5 H 5  and useful for a catalyst or the like of olefin polymerization by reacting Na(C 5 H 5 ) and alkyl halide as starting materials under specific conditions.  
     CONSTITUTION: The objective transition metal compound of formula (RC 5 H 4 ) 2  MX 2  without substantially containing impurities contg. C 5 H 5  is obtained by reacting Na(C 5 H 5 ) with RX (wherein R represents 1-10C hydrocarbyl or silahydrocarbyl; X is halogen) in an organic solvent to form a reaction product mixture which includes RC 5 H 4  and C 5 H 5 , by vacuum-desolvating the above product mixture at an ambient temperature to remove substantially all of the C 5 H 4  from the said produce mixture, deprotonating the RC 5 H 4  and adding MX 4  (wherein M represents titanium or zirconium) to the product mixture to react the deprotonated RC 5 H 4  with the said MX 4 . 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6362180-A (JP)
Inventor: ZENNO YOSHIAKI
IPC: H01L21/26
Filed: 1986-09-01
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-2001034020-A (JP)
Title: Image forming device
Inventor: NISHIO TAKEFUMI
IPC: G03G15/01
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce the number of sensors for detecting toner density, while maintaining a stable property of an image density, in an image forming device provided with plural image forming means. SOLUTION: This image forming device is provided with plural toner replenishing means 66A to 66D replenishing the toner to replenishing means 52A to 52D respectively, a toner density sensor 67 detecting toner density of the toner image of an image carrier 36 formed by developing means 52A to 52D respectively, and a toner density sensor 68 detecting the toner density of reference developing means 52A being one among the developing means 52A to 52D, and moreover a toner replenishment controlling means 78 controlling the toner replenishing means 66B to 66D of the developing means 52B to 52D excepting the reference developing means 52A, based on the toner density of the toner image formed respectively by the developing means 52A to 52D detected by the toner density sensor 67 and the toner density in the reference developing means 52A.
Patent JP-S5997991-A (JP)
Inventor: SUKEGAWA TAKASHI
IPC: B66C13/06
Filed: 1982-11-26
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-H1074455-A (JP)
Title: Manufacture of color discharge display panel
Inventor: NUNOMURA KEIJI
IPC: H01J9/227
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To manufacture a color plasma display having a satisfactory emission luminance by simultaneously backing a dried white pigment power layer and a phosphor paste to form a reflecting layer and a phosphor layer. SOLUTION: A writing electrode 7 is formed on a back base 1 of glass, and a paste formed of titanium oxide fine power having an average particle size of 0.3mm, a binder and a solvent is printed in a prescribed dot form by screen printing to form a white pigment layer 9. After drying, a paste formed of blue phosphor powder, a binder and a solvent is screen-printed on 1/3 of the titan oxide dots to form a phosphor layer 10a. Further, green phosphor powder and red phosphor powder are printed on the titanium oxide dots by 1/3 while shifting their positions, respectively, to provide phosphor layers 10b, 10c. A surface discharge electrode 6 is formed on a front base 2, a dielectric layer 8 formed of a magnesium oxide surface protecting layer is formed thereon, and a bulkhead 4 is nipped between the front and rear base parts to form a discharge cell 3, whereby a reflecting layer and a phosphor layer can be formed.