baber/WOPTO huggingface dataset:
Patent JP-H09224317-A (JP)
Title: Method for forming connection part of power cable and diameter-expanding tool
Inventor: MURAKAMI KAIHEI
IPC: H02G15/08
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an escape margin for escaping a premold rubber insulator onto a cable or a straight-line part that matches a length for pulling out a diameter-expanding tool. SOLUTION: A flexible diameter-expanding tool 11 that is divided into a plurality of parts in the longitudinal direction is used as a diameter-expanding tool for expanding the diameter of a premold rubber insulator 3 and is inserted into the premold rubber insulator 3 to expand diameter. Then, the insulator 3 is inserted into one side of a cable 1 to be connected and is escaped to an offset part 2 near a connection part, the insulator 3 is returned to a normal position after connecting a cable conductor, and a wire 1 or flexible rods 15 and 17 for connecting a diameter-expanding tool 12 that is divided into a plurality of parts are extended, thus pulling the diameter-expanding tool 11.
Patent JP-H0660705-A (JP)
Title: Headlamp for automobile
Inventor: MAKITA HIROYUKI
IPC: F21S8/10
Filed: 1991-03-20
Abstract: PURPOSE:To provide a lamp in which the electromagnetic wave generated at the time of discharging a discharge bulb is never leaked to the outside by providing a discharge bulb lighting open circuit in a conductively formed lamp body. CONSTITUTION:A conductive layer 11 consisting of Cu, Ni and Zn series is formed by conductive coating or metal spraying on the outside surface in a lamp body of synthetic resin. A headlamp is fixed to a body 19 by a stud bolt 19a protruded on the back surface of a body 10, and laid in the electrically continued state to the body 19. On the other hand, the lighting open circuit 51 of a discharge bulb 40 is provided in the body through a lighting circuit receiving unit 50 and ensures the electric continuity between a conductive layer 11 and the outer surface conductive layer 11b of a cylindrical extending part 54 through the earth terminal 51b of the circuit 51 to form an electromagnetic wave shielding conductive forming means. Thus, a headlamp for automobile in which the electromagnetic wave generated at the time of discharging a discharge bulb or lighting a lighting tube is never leaked to the outside can be provided.
Patent JP-S6456688-A (JP)
Title: Fluorine-containing silane coupling agent and production thereof
Inventor: FUJINO NAOHIKO
IPC: D06M13/517
Filed: 1988-03-09
Abstract: PURPOSE:To easily obtain the titled coupling agent exhibiting strong interaction with polymers and substrates, etc., resistant to deterioration induced by evaporation and useful as a lubricant, etc., by forming a peptide bond with a specific fluorine-based lubricant and a silane coupling agent. CONSTITUTION:The compound of formula I is produced e.g. by forming a peptide bond using (A) a fluorine-based lubricant having at least one carboxyl group in the molecule (e.g. the compound of formula II) and (B) a silane coupling agent having at least one alkoxysilane group in the molecule and at least one amino group and/or imino group in the molecule (e.g. the compound of formula III).
Patent JP-S58213036-A (JP)
Inventor: UIRIAMU KORODOCHIN
IPC: C08K5/13
Filed: 1983-03-31
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-S52139352-A (JP)
Title: Frequency discrimination unit
Inventor: KITANI AKIO
IPC: H03D3/16
Filed: 1976-05-17
Abstract: PURPOSE: To correct the unevenness of capacity between electrodes and IC input capacity for the ceramic resonator and the condenser which is attached externaly against IC. Thus, an adjustment-free frequency discrimination circuit can be obtained with reduced unevenness of the discrimination output. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03258127-A (JP)
Title: System for monitoring standby system
Inventor: NISHIMURA AKIRA
IPC: H04B1/74
Filed: 1990-03-08
Abstract: PURPOSE:To check the transmission quality of a standby system transmitter in operation by forming a transmission/reception loop with a standby system transmitter-receiver. CONSTITUTION:An input test signal via a hybrid 11 is used to generate the modulation wave of an intermediate frequency band by a modulation section 12, the signal is amplified and fed to a transmission mixer 134, which receives the output of a transmission local oscillator 43 via a hybrid 42 and the result is frequency-converted into a transmission signal. The signal is reflected totally by a high frequency switch SW 311 via a band pass filter 133, an amplifier 132 and circulators CR 131, 312, inputted to a 2nd receiver via the CR 312, the SW 313, an attenuator 322 and a hybrid 321 and fed to a receiver side mixer 243 via the CR 241 and an amplifier 242. Since the output of a transmission local oscillator 41 is fed via a switch 44, the signal is converted into the signal of an intermediate frequency band, demodulated at a demodulation section 23 via an amplifier 245 and a test signal is extracted. Thus, the standby system transmitter is not isolated from the transmission system but the transmission quality is checked in operation.
Patent JP-2000257558-A (JP)
Title: Compressor with reverse rotation prevention mechanism
Inventor: ITO SHIGERU
IPC: F04B39/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a compressor provided with a reverse rotation prevention mechanism without necessitating large-scale change of design and reducing clutch area. SOLUTION: A cylindrical part 12 is provided at one end of a front housing 4 incorporating a fixed scroll 1 and a movable scroll 2 together with a casing 3, and a one-way bearing 14 is provided between an inner face of the cylindrical part 12 and an outer peripheral face of a shaft 13 inserted into the cylindrical part 12. This one-way bearing 14 allows a bearing part 32 and a clutch part 33 to be arranged in parallel in the axial direction on an inner side of a cylindrical bearing housing 31 fixed in contact with the inner face of the cylindrical part. The bearing part 32 supports the shaft 13 in the bearing housing 31 so as to rotate freely. On the other hand, the clutch part 33 limits the rotation of the shaft 13 for the bearing housing 31 to only a fixed direction determined in accordance with a compression mechanism.  Power of the shaft 13 is applied and removed by an electromagnetic clutch 22 arranged on the outside of the front housing 4.
Patent JP-H0571126-A (JP)
Title: Non earth pressure banking construction method and filling block
Inventor: KUROSE MASAYUKI
IPC: E02D29/02
Filed: 1991-03-20
Abstract: PURPOSE:To sharply reduce earth pressure, and moreover to improve an economic advantage, and to remove the trouble of corrosion. CONSTITUTION:A wall surface member 1 having a connecting part 1a on its back is arranged on the ground, and a foaming resin extralight connection control member 2 which is formed by continuously providing a controlling part 2b having a vertical face, a locking part 2a being connectable to the connecting part 1a of the wall surace member 1, and an arm part 2d to connect the locking part 2a to the controlling part 2b in order is connectedly arranged on the connecting part la of the wall surface member 1. In addition, after a foaming resin anchor block 3 is engagedly connected to the extra-light connection control member 2, a filling material 11 is scattered out and roll-pressed.
Patent JP-H04218115-A (JP)
Title: Fully automatic rice cooker
Inventor: KIKUCHI HIDEHIKO
IPC: A47J27/00
Filed: 1991-03-20
Abstract: PURPOSE:To lower the total height of a fully automatic rice cooker fully automatically storing, measuring, washing, and cooking rice. CONSTITUTION:The upper lid 29 of a rice cooker 44 freely transferable in the horizontal direction is provided to be freely transferable in the vertical direction right under a rice washing tank 5. The upper lid 29 is provided with an opening receiving the rice from the rice washing tank 5. And the opening is opened and closed by a shutter 41 sliding in the horizontal direction. And a opening and closing arm 34 is provided to raise and lower the upper lid 29 to the lowering position to close the rice cooker 44 and the raising position allowing the rice cooker 44 to horizontally transfer.
Patent JP-H08287693-A (JP)
Title: Sense amplifier
Inventor: ANTONIO RATSUFUAERU PARERA
IPC: H03K19/0948
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To enable resetting or charging of an input stage without causing any delay of the input stage by providing separate resetting functions to input and output stages of an SRCMOS sense amplifier. SOLUTION: The circuit for generating a reset/enable signal rse comprises a set of P type gates 201 and 202 having gate inputs connected to conductors 112 and 113 respectively. Thus, when one of inputs sli and sri of an input stage 101 receives a signal and an input sae of a buffer stage 110 receives an enable signal, one of the conductors 112 and 113 is changed from its high logical level to a low logical level, after which a reset signal rse is generated by a one gate delay. An output stage 200 has a set of P type gates 204 and 205 having gate inputs connected to conductors 112 and 113 respectively. The circuit 200 is arranged symmetrically so that when a falling signal is generated in one of the conductors 112 and 113, left and right parts thereof influence each other.
Patent JP-2000255089-A (JP)
Title: Contact type recording head and imaging apparatus
Inventor: KANESHIRO KAZUAKI
IPC: B41J2/335
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a contact type recording head in which print image can be enhanced while reducing the load being applied to components by suppressing fluctuation of frictional resistance due to difference of print rate. SOLUTION: The contact type recording head performs printing on a recording material directly or indirectly through a recording material while partially touching the recording material wherein micro protrusions and recesses are provided at the part S of a heating element 45 touching the recording material. Preferably, streaky micro protrusions and recesses are formed in the moving direction relative to the recording material and mean roughness Ra thereof is preferably set in the range of 0.03-0.5 μm in the direction orthogonal to the relative moving direction.
Patent JP-2000245243-A (JP)
Title: Combine harvester
Inventor: YAMAZAKI HIROAKI
IPC: A01F12/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To start the control of movement of a binder at a proper timing in a combine harvester capable of automatically moving and controlling a binding part or a root-arranging part of the binder in the culm length direction according to the posture of a stem and culm. SOLUTION: This combine harvester has a binder 6 for arranging the roots of waste culms and binding the waste culms together at the terminal part of a waste culm feed chain 7, and allows the control of the movement of the binder 6 to be started at the point at which the distance traveled from the start of the reaping reaches a prescribed distance when automatically controlling the movement of the binding part 8 or the root-arranging part 9 of the binder 6 in the culm length direction based on the detection of plant feet of the waste culms fed to the binder 6.
Patent JP-S59181930-A (JP)
Inventor: KOSAKA SHIGEO
IPC: H02P29/00
Filed: 1983-03-30
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-H05224082-A (JP)
Title: Laser light multiplexer
Inventor: TAKENAKA HIROO
IPC: B23K26/06
Filed: 1992-02-12
Abstract: PURPOSE:To enable large-output composite laser machining with small sized constitution by multiplexing and coupling laser light beams transmitted by plural optical fibers with an optical fiber which has a larger core diameter, and transmitting the laser light. CONSTITUTION:The laser light beams emitted from the two 1st optical fibers 1 and 1 are multiplexed into one parallel light beam through a polarizing prism 3 and a convex lens 4 and converted by a convex lens 5. The light is made incident on the 2nd optical fiber 6, transmitted in the 2nd optical fiber 6, and converged again by a projection lens 7 to become large output laser light, which irradiates a work 8. The projection lens 7 is formed small, so a machining device which uses this laser light multiplexer is reducible in size and the constitution of the machining device is structured to increase the degree of freedom.
Patent JP-H07267648-A (JP)
Title: Glass feeder and its orifice ring
Inventor: POORU BIYUUTEITSUKAA
IPC: C03B7/088
Filed: 1995-03-16
Abstract: PURPOSE: To make the temp. distribution of the cross-section of a glass uniform by providing a spout bowl having a vertical discharge passage and changing the shape of an opening part in this discharge passage from a circular section to the oblong section toward the lower part from the upper part.  
     CONSTITUTION: A support ring 10 is combined without gaps on a circular bottom opening 20 of a housing. An inlet opening 22 of the passage 24 at a necked part crossing the inside bottom surface 26 of the spout bowl 10 is circular. On the other hand, an outlet opening 28 at the bottom of the necked part is oblong, which looks an extended circle. The internal surface 30 of th passage at the necked part smoothly changes from a circular inlet to an oblong outlet. The external surface 32 of the necked part smoothly follows the internal surface 30 as far as the oblong bottom. Thus, a larger space 34 is produced between the necked part 14 and the spout bowl housing 12. A thermal insulator 36 may be arranged in this space to reduce the heat loss from a molten glass. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S62213692-A (JP)
Title: Heat recovery device for waste hot gas
Inventor: MIHARA KATSUHIKO
IPC: F28F9/10
Filed: 1986-03-14
Abstract: PURPOSE:To prevent the corrosion of the holding parts of a heat receiving tube as well as the deterioration of heat exchanging efficiency due to the adhesion of soot and dust by a method wherein both ends of the heat receiving tube, penetrating through the inside of a casing, are penetrated through the penetrating holes of holding plates and are held by elastic holding rings at the outside of the casing while an aeration section and a showering section are provided in the title heat retrieving device. CONSTITUTION:Both ends of a heat receiving tube 3 are penetrated through the penetrating holes of holding plates 4 and are held at the outside of a casing 1 by elastic holding rings 6, whose inner diameters are reduced by compression in the penetrating holes 5. According to this method, welding and expanding work may be avoided, the attaching and replacing of the heat receiving tube 3 may be facilitated and the deterioration of the elastic holding ring 6 may be prevented by constituting an aeration section 8, in which pressure air is blown into a space 7 between the casing 1 and the holding plate 4 to preclude the leakage of waste hot gas from the casing 1. In addition, the adhesion of soot and dust to the surface of the heat receiving tube 3 may be prevented by a showering section 9, provided in the casing 1 and cleaning the surface of the heat receiving tube 3, whereby the heat recovery efficiency of the titled device may be increased.
Patent JP-H0622477-A (JP)
Title: Inertia type energy storage apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: F16C39/06
Filed: 1991-03-01
Abstract: PURPOSE:To obtain an energy storage apparatus which is simple, clean and has a high efficiency. CONSTITUTION:The energy storage apparatus comprises a flywheel 102 which is levitated by synergistic operation of a superconductor 103 and a magnet 105d and stabilized by a synergistic operation of a superconductor 101 and a magnet 105c, magnets 105a, 105b, 105e and 105f formed on another surface of the flywheel 102, and coils 104a-104d provided oppositely to the magnets.
Patent JP-2000260978-A (JP)
Title: Field-effect transistor and its manufacture
Inventor: OTA KAZUKI
IPC: H01L21/338
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a laminated structure and a manufacturing method, which can exhibit a high performance and is suitable for mass production for a two-dimensional field-effect transistor, having a channel layer containing As as a group V constituent element and an electron supply layer containing P as a group V constituent element. SOLUTION: In a field-effect transistor, a subchannel layer 113 which has a larger electron affinity than that of an electron supply layer 114 has, is composed of a III-V compound semiconductor which only contains. In as a group III constituent element and As and P as group V constituent elements is interposed between a channel layer 112 and the electron supplying layer 114. In addition, a subchannel layer 113 forming process is performed between the forming processes of the channel layer 112 and the electron supply layer 14.
Patent JP-H05254787-A (JP)
Title: Electromagnetic brake device
IPC: B66D5/00
Filed: 1992-03-16
Abstract: PURPOSE:To accurately catch the adjusting timing by a limit of a movable core gap by providing a mechanism of actuating a switch when an increase of the movable core gap, caused by wearing parts of constituting a brake, reaches a fixed value. CONSTITUTION:When a hoisting electromagnetic switch is turned on by pressing an upper button of a press button switch, a hoist electric motor and an electromagnet coil 14 are electrified. Consequently, a movable piece 11 is attracted by a gap amount to a fixed piece 13, to move a lever 6 tilted about a supporting point 7 through a link 10 and a rod 8, and a brake lining 2 interposed by pressure between brake disks 3, 4 is released to perform operation of hoisting a load. Here is advanced wearing of the brake lining 2, when a gap between the movable and fixed pieces 11, 13 is increased, an actuator 16 of a switch 15 is pressed by the movable piece 11 itself, to turn on the switch 15. Then, a circuit is interrupted and also actuating an alarm device, to inform the timing of adjusting the gap.
Patent JP-S55149344-A (JP)
Title: Colored polyester composition
Inventor: OORI MASATOSHI
IPC: C08G63/00
Filed: 1980-05-02
Abstract: PURPOSE: To provide a title composition in which a pigment is satisfactorily dispersed, by a method wherein a polyhydric alcohol coloring composition containing a pigment, a shellac, an alkaline inorg. compound or an org. amine is added into a polyester stock material and reacted by heating.  
     CONSTITUTION: (a) A pigment such as carbon black, cyanine blue, or cyanine green (b) 0.01W10wt%, pref. 0.1W5wt%, to a pigment of a shellac which has an empirical formula C 4 H 6 O and is an aminal natural resin as a dispersing agent, and (c) an alkaline inorg. compound or a lower arg. anime used in dissolving said shellac, e.g. sodium hydroxide, ammonia, methylamine, triethanolamine or the like are dissolved in a polyhydric alcohol such as ethylene glycol. Subsequently, an obtained coloring solution is added into a polyester sock material and reacted by heating an objective colored polyester composition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11290452-A (JP)
Title: Dialysis liquid supply device and monitoring method for selected dialysis liquid parameter
Inventor: CHRISTMANN-BRAUN HORST
IPC: A61M1/14
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a dialysis liquid supply device for a dialyzer to monitor a selected dialysis liquid parameter, especially dialysis liquid composition, and monitor flow of dialysis liquid at high precision. SOLUTION: In a dialysis liquid supply device comprising dialysis liquid sources 15, 16 and 21 and a monitoring device for a selected dialysis liquid parameter, the monitoring device 24 comprises a dialysis liquid receiving means 28, means 29 and 30 to transmit an ultrasonic pulse into dialysis liquid, means 29 and 30 to receive the ultrasonic pulse from dialysis liquid, a means 35 to determine an ultrasonic pulse transmission speed in dialysis liquid, and a means 35 to determine a selected parameter based on the pulse transmission speed. The ultrasonic pulse transmission speed in dialysis liquid can be measured, and thickness of substance contained in dialysis liquid can be determined regardless of its conductivity, so concentration of glucose, for example, in dialysis liquid can be detected.
Patent JP-S61216718-A (JP)
Title: Wet waste gas desulfurization apparatus
Inventor: ASANO HIROMITSU
IPC: B01D53/77
Filed: 1985-03-22
Abstract: PURPOSE:To reduce the volumes of the machinery and piping valves of a slurry system, by providing a classifier to the line discharging a slurry to the next process or to the outside of the system from the recirculation tank of an absorbing tower and selectively separating gypsum from the slurry to recover the same to an absorbing system as a seed crystal. CONSTITUTION:SOX in exhaust gas is absorbed and removed by a slurry containing a Ca absorbent in an absorbing tower 3. Gypsum particles are selectively concn. and separated in the cyclone 17 provided to the line for withdrawing a part of the recirculation slurry to a reaction tank 10 from the recirculation tank 5 of the absorbing tower 3 and a proper amount of the gypsum concn. slurry is supplied to the recirculation tank 5 of the absorbing tower 3 through a conduit 18 so that the concn. of gypsum in the absorbent slurry in the recirculation tank 5 of the absorbing tower 3 is set to predetermined concn. to be recovered as a seed crystal.
Patent JP-S58175302-A (JP)
Title: Antenna device
Inventor: KATAKI TAKASHI
IPC: H01Q19/13
Filed: 1982-04-07
Abstract: PURPOSE:To obtain a sharp beam pattern of electric waves, by providing an apex matching plate made of a material that reflects a part of the electric wave to a reflector and transmits the rest electric waves. CONSTITUTION:The electric wave is radiated from a primary radiator 1 to a reflector 2. An apex matching plate made of a dielectric material is provided on the surface of the reflector 2 and transmits the greater part of the incident electric waves. The greater part of the electric waves incident to the plate 3 are converted into planar waves after passing through the plate 3. Thus it is possible to increase sufficiently the size of the reflecting area of the plate 3 in comparison with the wavelength. As a result, a sharp beam is obtained for the electric wave reflected by the plate 3.
Patent JP-S62240685-A (JP)
Inventor: ARAN CHIYATSUPUMAN HOWAITO
IPC: A61K31/505
Filed: 1987-03-11
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-S63223997-A (JP)
Inventor: TATEYAMA HIROMI
IPC: G07D3/00
Filed: 1987-03-13
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-S61217076-A (JP)
Title: Color image forming device
Inventor: TAKADA YUSAKU
IPC: G03G15/16
Filed: 1985-03-22
Abstract: PURPOSE:To obtain color images of high quality which has neither irregularity in pitch and color unevenness by providing separately a driving source which operates an image carrier and a support body which supports and conveys a transfer material. CONSTITUTION:A gear 26 installed on the output shaft of a photosensitive drum driving motor 22 engages a gear 27 fitted onto the rotating shaft of a photosensitive drum in one body. A gear 30 installed on the output shaft of a transfer drum driving motor 28 is fitted integrally with a transfer drum 4 and engages a gear 31 rotatable around a support shaft. Then, a transfer paper support member is expanded in the opening part of the drum 4 to form a noncontacting interval between drums 1 and 4, and the load variation of the drum 4, etc., is not transmitted directly to the drum 1. Further, when the distance from an exposure position 7 to a transfer position 8 on the drum 1 is equal to the distance from a detection position for the transfer material P on the drum 4 to the transfer position 9, a detecting element 32 turns on and exposure is started.