baber/WOPTO huggingface dataset:
Patent JP-S5212403-A (JP)
Title: Liquid flow generator
Inventor: TOMITA TADAHARU
IPC: H02N11/00
Filed: 1975-07-18
Abstract: PURPOSE: High efficiency, powerful liquid flow generator which converts kinetic energy of liquid into electrical energy and where electret is used for capillary tube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5425040-A (JP)
Title: Emergency elevator cage operating device
Inventor: WATANABE HIDENORI
IPC: B66B5/02
Filed: 1977-07-22
Abstract: PURPOSE: To inexpensively absorb regenerative power by calculating a firing signal and a cage elevating direction or motor characteristic by a regenerative discriminator to detect regenerative brake and connecting a regenerative power consuming circuit in parallel with a statinary Reonard unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05107429-A (JP)
Title: Optical fiber connector
Inventor: IINON DEGANI
IPC: G02B6/38
Filed: 1992-03-13
Abstract: PURPOSE: To provide an optical fiber connecting device allowed to be inexpensively manufactured, capable of tightly connecting optical fibers or separating them and consisting of a plug and a receptacle. CONSTITUTION: The device has a 1st supporting means 190 for supporting the end part of a 1st optical fiber 410 and a 2nd supporting means 370 for supporting the end part of a 2nd optical fiber 420. The means 420 receives at least a part of the means 190 in its inside during the insertion of the means 190. The device is also provided with a means 120 for directing the sliding of the fibers 410, 420 so that the vertical axes of the end parts of the fibers 410, 420 are aligned substantially on the same straight line in the contact state of the fibers 410, 420 and the end part of the fiber 410 is brought close to the end part of the fiber 420 along the common axis.
Patent JP-S59206910-A (JP)
Inventor: KURAIBU MIRUZU
IPC: F15C3/04
Filed: 1984-05-01
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-2000285713-A (JP)
Title: Reflector for lamp
Inventor: KATO TOMOHISA
IPC: F21V7/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide fish-eye diffusion steps not only on a main reflection face but also on surrounding peripheral wall reflecting faces. SOLUTION: Portions, provided around a main reflection face 1 where a lamp bulb 6 is installed to form peripheral wall reflection faces 2, 3, 4, 5, are integrally molded in the deployed state in a planar shape. Thin hinge sections 7 are provided between the main reflection face 1 and the portions for forming the peripheral wall reflection faces 2, 3, 4, 5. Fish-eye diffusion steps 11 are provided uniformly on the reflection faces 1, 2, 3, 4, 5 in the deployed state, and a metal thin film is provided on the surface of the diffusion steps 11 by a vacuum deposition means. The reflection faces 1, 2, 3, 4, 5 deployed in the plane shape are folded at the thin hinge sections 7 to form a stereoscopic reflector 10.
Patent JP-S5423483-A (JP)
Title: Manufacture for semiconductor device
Inventor: SATOU KAZUO
IPC: H01L21/31
Filed: 1977-07-25
Abstract: PURPOSE: To block the occurrence of parasitic channel in forming a device in the substrate afterward, by coating electrical insulation film on the semiconductor substrate surface and by providing the high impurity concentration layer of the same conduction type as the substrate on the surface layer of the substrate by ion injection through taking this as a mask. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09282799-A (JP)
Title: Integration circuit for extracting noise component and reproducing device
Inventor: MARUTA TAKESHI
IPC: H03M13/23
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To absorb deviation and to reduce an error rate by performing extracting integration of a noise component using a parameter control signal for controlling a phase, amplitude, and the like obtained based on a noise component total sum signal obtained by a noise component extracting integration circuit. SOLUTION: In a noise component extracting integration circuit 10, when a state transition judging signal is '1', a movable contact 29c of a changeover switch 29 is connected to one side of a fixed contact 29a, and supplies an output signal of an subtracter 23 or 24 to a register 30. Also, when the judging signal is '0', the contact 29c is connected to a fixed contact 29b, and supplies an output of a register 22 to the register 30. An output of the register 30 is supplied to an adder 32, and a noise component total sum is obtained by cooperation with a register 33.  Also, a reproduction device sends the noise component total sum signal obtained by the circuit 10 to a microcomputer 11, obtains plural variable/constant control signals for controlling a phase, amplitude and the like, controls a waveform forming circuit 4, performs rationalization of a system supplied to an A-D conversion circuit 5, absorbs deviation, and reduces an error rate.
Patent JP-H04319186-A (JP)
Title: Pallet disposer
Inventor: FUKAE KUNIHIKO
IPC: E04H6/18
Filed: 1991-04-19
Abstract: PURPOSE:To improve distribution efficiency of a pallet to smooth a system in a transferring system of a packing space using a car mounting pallet and using elevators. CONSTITUTION:In a device to deliver a pallet 2 between elevators 4 and 5 for carrying the pallet 2 together with a car 1 mounted thereon and an entering and leaving the car floor of the car 1, a pallet storage shelf 11 for storing an empty pallet 2 so that it is capable of taking in and out is provided to downward of the entering and leaving car floor 9. A pallet load transferring device to deliver the pallet 2 mounting the car thereon between the elevators 4 and 5 and the entering and leaving the car floor 9 in the case of entering and leaving the car shed and to deliver the empty pallet 2 between the pallet storage shelf 11 and the entering and leaving car floor 9 after entering and leaving the car shed is provided between the elevators 4, 5 and the pallet storage shelf 11.
Patent JP-S60232198-A (JP)
Inventor: YOSHIDA YOSHIO
IPC: D06F33/02
Filed: 1984-05-02
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-H07297371-A (JP)
Title: Contact hole of semiconductor integrated circuit device
Inventor: SASAKI MUTSUMI
IPC: H01L27/04
Filed: 1994-04-26
Abstract: PURPOSE:To enhance the quality of a semiconductor integrated circuit device by easing electric field concentration, at the corners of the contact holes of the semiconductor integrated circuit device. CONSTITUTION:It becomes possible to ease electric field concentration at the corners 1b-1b of 8 contact hole 1, and to prevent the breakdown of p-n junctions, etc., caused by electric field concentration which used to be generated at the corners 1b-1b of the contact hole 1, since the corner parts 1b-1b formed by the sides 1a-1a of the contact hole 1 are arc-shaped.
Patent JP-S63257150-A (JP)
Inventor: KAMIJO YOSHIAKI
IPC: H01H85/045
Filed: 1987-04-13
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-S5613839-A (JP)
Title: Communication device
Inventor: UCHIUMI MASAO
IPC: H04W4/00
Filed: 1979-07-13
Abstract: PURPOSE:To secure an automatic connection between the communication by the radio circuit and that by the telephone circuit without any man power, by providing the radio receiving part, the radio transmitting part and the remote-side identifying circuit each. CONSTITUTION:Radio receiving part 2 which is installed on the car or the like and received the communication from different radio station through antenna 1 delivers the electric signal of the aural level. This output is supplied to remote-side identifying circuit 4 through communication line 3. Circuit 4 decides one of the four different frequencies (e.g. 800, 1,000, 1,200, and 1,400Hz) which are set previously and oscillated at the outset of the talking in the form of the selection signal of the remote side, and then starts automatic dialing circuit 5. After this, the signals on aural signal output lines 26 and 27 and sent from part 2 are connected to main wires L1'' and L2'' when channel 25 is formed via main wire starting circuit 14 and answer detecting circuit 22 each. And the call given through the radio is connected to the desired office telephone which is already connected.
Patent JP-S6163568-A (JP)
Inventor: YAMAKAWA AKIRA
IPC: C04B38/00
Filed: 1984-05-02
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-H05286384-A (JP)
Title: Seat device in vehicle
Inventor: OKINO KIYOMI
IPC: B60N3/06
Filed: 1992-04-09
Abstract: PURPOSE:To secure a wide space for loading by moving a seat device forward/ backward along a rail under a folded status and arranging it storably downward a second rear seat CONSTITUTION:A rail 7 extending upto downward a second rear seat 4 forward/ backward is laid downward a first rear seat 3. Therefore, the first rear seat 3 is stored downward the second rear seat 4 by moving forward/backward a long the rail 7 under such status that a seatback 11 is folded in a seat cushion 10 side around a lower hinge 12. Thereby, a wide space for loading is secured. When the first rear seat 3 is taken out from the second rear seat 4 and used, the back surface of the seatback 11 can be used as a table by a reverse turn of the seatback 11 of the first rear seat 3.
Patent JP-H02268797-A (JP)
Title: Method and apparatus for threefold sewing of cloth hem
Inventor: TAKEDA MASANOBU
IPC: D05B35/02
Filed: 1989-04-08
Abstract: PURPOSE:To improve operation efficiency and to obtain uniform finish by a threefold part being automatically sewed, by a method wherein both a part folded to the rear side of cloth and a part inserted between this folded part and the outside part of the cloth, are provided at the cloth hem, and hence the threefold part is formed; and both the outside part of the cloth and the inserted part are intermittently protruded to the inside of the threefold part, and a sewing thread is continuously passed through each of the above protruded parts. CONSTITUTION:When a cloth-folding plate 4 is lowered from a raised position, a folded part B and an inserted part C are formed at a cloth hem. After that, after a clamp 3 is shifted forward and the cloth-folding plate 4 is raised, a threefold part is formed when cloth A is shaken off to the side of the clamp 3 by an operator. When pushing plates 5 which are on standby at a retreated position, are shifted forward, and enter slits 12 of the clamp 3 facing them, an outside part A1 and the inserted part C are protruded into the inside of the threefold part every spaces between the slits 12. A long needle 6 wound on a drum 18 is drawn out by starting of a motor 17 and passed through between the folded part B and the inserted part C along the longitudinal direction from one end to the other end. After that, a sewing thread D is passed through the eye of the top end of the long needle 6 and the long needle 6 is rewound by the drum 18.
Patent JP-S5614840-A (JP)
Title: Apparatus for increasing fuel at the time of starting diesel engine
Inventor: MATSUZAKI TETSUO
IPC: F02D1/02
Filed: 1979-07-12
Abstract: PURPOSE: To accomplish correct operation of a starting fuel increasing means without failing to reset the same to its inoperative position, by employing an arrangement capable of operating the starting fuel increasing means manually and resetting the same by a governor at the time when engine is operated at a speed higher than a predetermined speed.  
     CONSTITUTION: When push rod 33 is depressed by boot 39 for increasing fuel at the time of starting angine under the state that the engine temperature is low, slide 16 is moved to the right by lever 21 and lever 18 of pump is moved to the left.  Here, push rod 33 is fixed in place since ball 36 is fitted in groove 37. When engine  is started, engine speed is increased rapidly by the above operation for increasing  fuel, so that centrifugal weight 15 is shifted to position 0 and fuel supply is reduced  by the function of slider 16 and lever 21. Here, if high-speed operation of engine is  continued even after reduction of fuel supply, slider 16 is moved further to the left and push rod 33 is returned to its original position against the force exerted by the engagement of ball 36 and groove 37. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02266290-A (JP)
Title: Electronic equipment with timer
Inventor: HATTORI YUZO
IPC: H03K17/28
Filed: 1989-04-07
Abstract: PURPOSE:To immediately make timer information enter set mode by providing a control circuit which controls a timer-ON/OFF time according to the timer information and displays the timer information according to the operation of a confirmation key. CONSTITUTION:A key input circuit 1 is equipped with a setting key 1a for setting the timer-ON/OFF time and the timer information on equipment, etc., which operates in timer operation and the confirmation key 1b for confirming the set timer information. A control circuit 2 controls the electronic equipment 3 or 4 according to the timer information set by the circuit 1 and also displays the timer information on a display device 5 in order according to the operation of the key 1b. Then when the key 1a is operated, the timer information is stored in the storage part in the circuit 2. When the key 1b is operated, the timer information stored in the storage part is read out in order and displayed on the display part 5. When the key 1a is operated in this state, the circuit 2 enters the set mode immediately and the timer information can be corrected.
Patent JP-S59216045-A (JP)
Title: Slanting magnetic field coil
Inventor: UCHIDA OSAMU
IPC: G01R33/20
Filed: 1983-05-23
Abstract: PURPOSE:To obtain a slanting magnetic field coil which generates no strike noise by charging an elastic filler in the space formed of a bobbin for the coil for slanting magnetic field generation used for a nuclear magnetic resonance device, a coil fixing device, and a coil. CONSTITUTION:The slanting magnetic field generating coil consists of the bobbin 9, a Z-axial coil 10, and and an X-directional coil 11 and a Y-directional coil 12 arranged outside of the coil 10 while crossing each other at right angles. Those coils are fixed to the bobbin 9 by the coil fixing device 16 and then adhered by caking a filling adhesive 17 having proper elasticity, and packings 16a and 16b which are elastic are interposed between those coils. Thus, no strike noise is generated even in an intense static magnetic field.
Patent JP-S60233331-A (JP)
Title: Air-fuel ratio controlling apparatus for internal-combustion engine
Inventor: KOBAYASHI NOBUYUKI
IPC: F02D41/04
Filed: 1984-05-07
Abstract: PURPOSE:To improve the performance of an engine at the time of starting a vehicle to a great extent, by providing an air-fuel ratio control means which controls the air-fuel ratio to keep it at a value richer than the theoretical air- fuel ratio for a predetermined while from the time when a throttle valve is opened from its completely closed position. CONSTITUTION:A means (c) detect the state that a throttle valve (b) of an internal-combustion engine (a) is closed completely. In case that the throttle valve (b) is not closed completely, a first air-fuel ratio control means (d) control the air-fuel ratio to take a value leaner than the air-fuel ratio taken at the time when the throttle valve (b) is closed completely. Further, a second air-fuel ratio control means (e) control the air-fuel ratio to take a value in the vicinity of the theoretical air-fuel ratio or a value richer than the theoretical air-fuel ratio. Thus, since a sufficient torque is obtained at the time of starting a vehicle, it is enabled to improve the engine performance at the time of starting the vehicle to a great extent.
Patent JP-S60232978-A (JP)
Title: Printer
Inventor: KAWAMURA YOSHIAKI
IPC: G06K15/10
Filed: 1984-05-07
Abstract: PURPOSE:To enhance printing efficiency, by a construction wherein printing form can be changed simply by replacing a cartridge or by operating a parameter- setting means for the cartridge fitted in a place suitable for easy operation. CONSTITUTION:A main body 2 comprises a controlling part 21 for main control relating to printing, a pattern-converting part 22 for generating pattern data corresponding to printing data codes inputted from a host computer 1, and a dot printer part 23 for forming permanent visible images on a paper in accordance with the pattern data thus generated. Printing form parameters are read from the cartridge 3 detachably fitted to the main body 2, and are used. The cartridge 3 has a connector 31 which is detachably fitted to a connector 24 of the main body 2 and provides electrical connection for transferring various signals, and when the cartridge 3 is fitted to the connector 24, values set on dip switches DS1-DS6 are read into the controlling part 21 through the connectors 31, 24. Accordingly, various printing form parameters can be supplied by a simple operation.
Patent JP-S58207472-A (JP)
Inventor: TERAURA MINORU
IPC: E05D15/16
Filed: 1982-05-25
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-H11264866-A (JP)
Title: Flasher display device of two-frequency fish school detector
Inventor: YAMAMOTO TETSUYA
IPC: G01S15/96
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a flasher display device of a two-frequency fish school detector for displaying a high-frequency display signal in a half part of a display plate and a low-frequency reflection signal in the other half part. SOLUTION: When a light-emitting body is detected by a first sensor 7a that is placed on the display plate of a display device 8, a high-frequency reflection wave signal is read from a first buffer function 19a that is incorporated into a control device 19 and is displayed at one half of the display device 8.  Then, when the light-emitting body is detected by a second sensor 7b that is placed at a position opposite to the first sensor 7a of the display plate of the display device 8, a low-frequency reflection wave signal is conversely read and displayed by an inverse rotation reading function 19c from the second buffer function 19a that is incorporated in the control device 19, thus displaying a water surface at the upper portion of the display plate of the display device 8 and a school of fish and a water surface at the lower part, thus enabling the display to be seen easily and the difference in the reflection wave signals due to the difference in frequencies to be compared at a glance.
Patent JP-S60234482-A (JP)
Title: Controlling method of motor for driving current of shield excavator
Inventor: YAMAMOTO GOROU
IPC: H02P29/00
Filed: 1984-05-04
Abstract: PURPOSE:To prevent a current from abruptly increasing the rotation when a load becomes light by forcibly setting a speed deviation to 0 when the load of a motor for driving the cutter becomes a load limit value or higher. CONSTITUTION:If a hard rock bed exists in a mountain, for example, during excavating via a cutter 12 by a motor 11, a current is limited by a current limiter 20, and the speed of the motor 11 is decelerated. At this time, if the load current of the motor 11 is a load limit value or higher, the difference is input to a load variation regulating meter 16, in which a speed signal in response to the difference is applied from a speed setter 17 to the course of the signal. If the rock bed is eliminated so that the load of the motor 11 becomes light and the load current value becomes smaller than the load limit value, a signal 0 for ignoring the meter 16 is output from a decider 23 to a speed regulating meter 18 side.
Patent JP-S60233358-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: YOSHIHARA RIYOUSUKE
IPC: F02D41/04
Filed: 1984-05-04
Abstract: PURPOSE:To obtain a carburettor capable of coping with the operating condition of the engine properly from starting to idling by a method wherein an air path, bypassing throttle valve, and fuel, supplied to the path, are controlled by step motors respectively. CONSTITUTION:The auxiliary air path 5, bypassing the throttle valve 3 provided at the downsteam of a venturi 2 having a main nozzle, is provided at the valve 8, driven by a steop motor 10 controlling the amount of suction air passing through the path, is also provided. The valve 16, driven by the step motor 18, is provided at the upstream of a fuel path 11 supporting the fuel to the downstream of the valve 8 while bleed air 14 is mixed on the way. The amounts of air and fuel are determined in a control unit 26 based on the various kinds of parameters of the engine, both of the step motors 10, 18 are driven by the outputs and, thus, the optimum control of the operation of the engine from warming-up to idling may be effected.
Patent JP-S57204503-A (JP)
Title: Automatic focusing system
Inventor: TANIGUCHI HIROSHI
IPC: G03B13/36
Filed: 1981-06-11
Abstract: PURPOSE:To put an objective in focus automatically by branching and guiding light, passed through the objective, to an auxiliary image sensor. CONSTITUTION:Light passed through an objective 1 is branched by a half-mirror 2 and then guided to an auxiliary image sensor 6 through an auxiliary lens 5. The auxiliary lens 5 is driven forwardly and backwardly periodically by a motor 7 and the image sensor generates an image-forming signal which corresponds to a shift in focus position. The high frequency component of this signal is detected by a detector 12 and led to sample holding circuits 13 and 14. Signals which correspond to the far focus and close focus of the lens 5 are sampled and held synchronously with a driving signal for the lens 5 and a motor 17 is driven by the differential voltage of a differential amplifier 15 to move the objective 1 forth and back. When high frequency signal levels obtained by the image sensor 6 corresponding to the far focus and close focus become equal, the differential amplifier output goes down to zero and the focus position of the lens 1 is determined.
Patent JP-S5931162-A (JP)
Inventor: JIYOOJI EDOUWARUDO ARUMERIN
IPC: B41F13/44
Filed: 1983-05-24
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-S63256005-A (JP)
Title: Up-converter
Inventor: ISHIZAKI TOSHIO
IPC: H03D9/06
Filed: 1987-04-13
Abstract: PURPOSE:To improve the frequency characteristic and to make the conversion loss constant with respect to an intermediate frequency signal (IF signal) by inserting a distributed coupled type DC block having a length of nearly 1/4 wavelength of a local oscillation signal on the way of a microstrip line in a way the distance from a diode to the open end of the said block is not selected to be a specific value. CONSTITUTION:The distributed coupling type DC block 12 having a length of nearly 1/4 wavelength of a local oscillation signal is inserted on the way of a local oscillation signal input line 111 of an up-converter. Part of the IF signal inputted from an IF signal input terminal 3 is leaked toward a terminal 701 of a 3dB directional coupler, but the IF signal is almost totally reflected by the DC block 12 and not almost leaked toward a local signal input terminal 1. The distance from the diode to the distributed type DC block open terminal is selected to avoid the value to be an integral number of multiple of a half wavelength of the local oscillation signal so as to prevent the circuit to be resonated to the IF signal. Thus, a constant conversion loss is provided to the IF signal and an excellent frequency characteristic is given in the band of the IF signal.
Patent JP-S61246059-A (JP)
Inventor: MIZOGUCHI MASAAKI
IPC: B32B15/095
Filed: 1985-04-25
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。