baber/WOPTO huggingface dataset:
Patent JP-H1190808-A (JP)
Title: Wire saw
Inventor: KATAMACHI SHIYOUZOU
IPC: B23D57/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw which can be operated regardless of the winding direction of wire wound on a wire reel. SOLUTION: A movable guide roller 24 capable of swinging freely is provided between a wire reel 12 and a 1st fixed guide roller G1 . By swinging this movable guide roller 24 according to the winding direction of wire 14 wound on the wire reel 12, the wire 14 payed out from the wire reel 12 can always be guided properly to the 1st fixed guide roller G1 .
Patent JP-H08115054-A (JP)
Title: Image display method
Inventor: YAMAGUCHI CHISEKI
IPC: G09F9/30
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a low-cost and simple image display method which distinctly display color images in a dark place as well by using a translucent image carrying member having a reversible recording material disposed in tight contact or correspondence with regular repetitive translucent color patterns having non-transmissible parts. CONSTITUTION: Thin layers of red R, green G and blue B are regularly and repetitively arranged on a glass substrate 11 and a black matrix 12 is interposed between the respective colors. Further, the reversible thermosensitive recording material 14 reversibly changed in translucency by a heating temp. and a transparent protective layer 19 are formed on the opposite surface. The transmittance of the heated parts changes when the reversible thermosensitive recording material 14 is heated by a recording head control.led according to the image data formed to meet the positions and sizes of the regular repetitive translucent color patterns. The translucent image carrying member 10 formed with the parts varying in the transmittance in such a manner is irradiated with back light 23 from the side having the color patterns.
Patent JP-H0297221-A (JP)
Title: Protector for generator
Inventor: SAKATA YASUO
IPC: H02J3/50
Filed: 1988-10-04
Abstract: PURPOSE:To judge a faulty generator quickly and accurately by operating reference reactive power per single generator and obtaining the difference between the reference reactive power and the reactive power being borne by each generator. CONSTITUTION:Under parallel operation, an operating section 9 takes in the generating voltages and currents of generators 1a, 1b through an analog input section 8 and operates reactive powers of the generators 1a, 1b. The operating section 9 operates the reference reactive power to be borne by each generator 1a, 1b from the sum of the reactive powers of the generators 1a, 1b and the rated reactive powers of the generators preset in the operating section 9. Then the reference reactive power of each generator is compared with the reactive power actually borne by the generator, thus obtaining a differential reactive power. Then increase/decrease of bus voltage is checked and the generator bearing lower reactive power is determined to be faulty if the bus voltage is decreasing while the generator bearing higher reactive power is determined to be faulty if the bus voltage is increasing.
Patent JP-H0586337-A (JP)
Title: Production of self-adhesive sheet
Inventor: ANDO MASATOSHI
IPC: C09J7/02
Filed: 1991-09-30
Abstract: PURPOSE:To eliminate a defect in quality, a bumpy surface, of a self-adhesive sheet in its production process. CONSTITUTION:A self-adhesive sheet is produced by passing a laminated sheet consisting of a release substrate, a release agent, a self-adhesive, and a surface substrate through a surface leveler 9 having two rolls between which the gap is controllable. Thus, the bumpiness on the surface of the laminated sheet is smoothed out and the printability is remarkably improved.
Patent JP-H06103818-A (JP)
Title: Anisotropic conductive film with no back spreading
Inventor: KOBAYASHI KOJI
IPC: H01R11/01
Filed: 1992-09-21
Abstract: PURPOSE:To provide an anisotropic conductive film without generation of contact to another area on the rear face by forming a solid epoxy resin layer at the outermost layer of the anisotropic conductive film. CONSTITUTION:An anisotropic conductive film 2 is formed on a base film 1, further an epoxy resin may be applied thereon, or it may be applied on the base film 1 side to be in contact with the outermost layer when being formed into a reel product. Here, the epoxy resin must be a solid epoxy. The thickness of the epoxy resin layer 3 is preferably from 0.1 to 3mum.
Patent JP-S61131869-A (JP)
Title: Decision method of result from peening work
Inventor: SATO KOICHI
IPC: B24C1/10
Filed: 1984-11-28
Abstract: PURPOSE:To enable a result of work to be decided for whether it is good or bad with no necessity of skill, by irradiating light from a gloss sensor to a surface, immediately after it is processed by peening work, and comparing a quantity of reflected light with the quantity of reflected light from a standard workpiece so as to decide whether the result of work is good or bad. CONSTITUTION:If short peening work is finished for a workpiece 22, it is carried outside a blast chamber 8 by a grip 23 of a workpiece attitude control device 7 and positioned to a gloss sensor 6 immediately after a time for which gloss of the workpiece is not changed. This gloss sensor 6, placing the workpiece 22 approaching to an optical fiber 27 in a distance l about 3cm, measures the gloss of a processed surface by a light emitting and a light receiving element 29, 30. And a quantity of reflecting light from a standard workpiece, set by previously studying a condition of compressed air pressure, machining time, etc. obtaining a predetermined peening effect, serves as a reference deciding a result of peening work for whether it is good or bed.
Patent JP-H1182319-A (JP)
Title: Maintenance and inspection device for suction adapter fixing bolt
Inventor: HASHIMOTO HITOSHI
IPC: F04D29/62
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance and inspection device capable of safely performing the inspection and maintenance operation for sucking adapter fixing bolts without any risk and also performing that operation efficiently in short time in a pump in which a suction adapter is fixed on the outer side of a suction nozzle. SOLUTION: A pump in which an annular suction adapter 26 is fixed to a suction nozzle 22 part provided at a fluid inlet of an impeller rotated drivingly using adapter fixing bolts 27 is provided with a shielding plug to cover an impeller side opening in the suction nozzle 22 part, a cylindrical shielding drum 2 set inside a casing 21, and a turn table 4 which is provided with working through holes 7 along the circumferential direction and supported rotatably on the upper side of the shielding plug 1 inside the shielding drum 2.
Patent JP-H0591418-A (JP)
Title: Phase compensating circuit
Inventor: YAMAGUCHI MASANORI
IPC: H04N5/378
Filed: 1991-09-30
Abstract: PURPOSE:To control an output pulse signal in its optimum phase regardless of the variance of LSI production by controlling the input signal with the exter nal control voltage based on a reference signal. CONSTITUTION:The input timing pulse signal Pt supplied to an input terminal phi1 is turned into a shaped signal St by an LPF 1 and supplied to a comparator 2. The comparator 2 compares the signal St with the threshold voltage Vth supplied from a threshold voltage control circuit 5 and outputs an output pulse signal Po with which the range having the value larger than the voltage Vth is defined as the pulse width Tp. Then a phase comparator 3 checks the phase difference of the signal Po set to a reference pulse signal Pi. The output Px of the comparator 3 is converted into a voltage signal Vx by an LPF 4. Then the signal Vx is compared with the external control voltage Vc by the circuit 5. The circuit 5 controls the voltage Vth. Then the delay time of the signal Po is controlled with the control of the voltage Vth.
Patent JP-2000086383-A (JP)
Title: Quartz glass crucible for pulling silicon single crystal and its production
Inventor: SHIMAI SHUNZO
IPC: C30B29/06
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To improve the yield of single crystal formation in pulling a silicon single crystal by making a quartz glass crucible include a specific amount of foams in a zone from the interior surface of a transparent quartz glass layer to a specific distance and specifying the content of a sulfur compound gas contained in the foams. SOLUTION: This quartz glass crucible for pulling up a silicon single crystal contains 1×10-7 to 3×10-3 mm3/mm3 foam amount in a zone from the surface of a transparent quartz glass layer to at least 1 mm. A sulfur compound gas is an SO2 gas or a H2S gas and the content is <=50 vol.% based on the total gas amount of foams. A production apparatus 2 is used. A revolving shaft 7 is rotated in the direction of the arrow to turn a crucible forming mold 3 at a high speed. High-purity quartz powder is supplied from above to the mold to form a quartz filled layer 12 of a crucible shape. The quartz packed layer is decompressed by a decompressing mechanism 10 and heated by sending an electric current to carbon electrodes 11.  The quartz packed layer 12 is successively melted from the inside, only very small foams having 10-30 μm diameter are left in the inner layer, the quartz glass layer is made transparent in appearance and a great number of foams are collected on the exterior surface.
Patent JP-H04127913-A (JP)
Title: Diamond die
Inventor: OKUZUMI AYANORI
IPC: B21C3/02
Filed: 1990-09-20
Abstract: PURPOSE:To prepare a die excellent in wear resistance and long in tool life by using a planar diamond manufactured through vapor phase synthetic method for a diamond die. CONSTITUTION:The planar diamond is prepared by the vapor phase synthetic method. This planar diamond is used for the diamond die. The CVD method is adjustable to the vapor phase synthetic method. Mixed gas of carbonaceous gas and hydrogen is used for the gaseous starting material. One compound or a mixture of two compounds or more selected from carbon monoxide, carbon dioxide, alkane, etc.. are used for carbonaceous gas. In this way, a soft and beautiful surface wire can be obtained.
Patent JP-H05210164-A (JP)
Title: Camera
Inventor: OGURA SHIGEO
IPC: G03B19/02
Filed: 1991-09-30
Abstract: PURPOSE:To miniaturize the external size of a camera which can be switched to a silver salt camera and an electronic camera at the time of switching the camera to the electronic camera. CONSTITUTION:As for the camera which can be optionally switched to either the silver salt camera or the electronic camera CB by exchanging a back cover unit which can be attached to/detached from a camera main body 2, electronic image pickup parts P disposed on a back cover 16 for the electronic camera are inserted and attached in the space for attaching silver salt film in the camera main body 2 and an image formed by a primary image-formation optical system A is directly formed on a solid state image pickup element 19 and picked up.
Patent JP-2000083013-A (JP)
Title: Data retransmitting method and data communication system
Inventor: MATSUKI HIDEO
IPC: H04L29/08
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a data retransmitting device capable of performing accurately data retransmission control without inviting the deterioration of transmission efficiency, and a data communication system. SOLUTION: A data receiving station 20 confirms the slot number of the unconfirmed oldest data slot as a retransmission request slot number at every receiving timing of a data slot, stores the parts for the latest number slot timing among the retransmission request slot numbers as an internal state variable, gives the slot number of the unconfirmed oldest data slot to a feedback slot as a retransmission request slot number and transmits the feedback slot to the data transmitting station 10 based on retransmission request slot number history at least for stored past number slots.
Patent JP-H02169398-A (JP)
Title: Seat insertion
Inventor: UIRIAMU JIEI ADAMUZU
IPC: B64D25/10
Filed: 1989-09-27
Abstract: PURPOSE: To allow safe protection by forming an insert insertable into a seat for protecting a pilot from high G acceleration in an aircraft or the like with a support member for supporting the head of the pilot during a forward leaning posture, a back plate and a seat slider plate. CONSTITUTION: A restraining harness 12 used to assist a pilot to be fixed to a seat and connected to a parachute is constituted of a shoulder strap 14, a cross strap 16 and a leg strap 18. A seat insert 22 is used when the pilot is fixed to the seat by the restraining harness 12. The seat insert 22 has a head support member 24 for supporting the head, and its lower end section is connected to the upper end section of a thorax rear plate 26 by a neck spring 28. A waist rear plate 30 is fitted to the lower end section of the rear plate 26 by post/socket yaw joints 31, and a seat slider base 36 is pivotally fitted to the lower section of the plate 30 by pin joints 40.
Patent JP-H0193941-A (JP)
Title: Remote direct bus transmission method
Inventor: HAYANO SHIRO
IPC: H04Q9/00
Filed: 1987-10-06
Abstract: PURPOSE:To exclude the serial control of software to eliminate a need of a program for a remote I/O by successively transmitting information from a shift register to a transmission line in serial at an extrahigh speed and successively taking information into the shift register and reproducing it to output it to a bus. CONSTITUTION:Interface boards 8 and 10 are provided with shift registers 13 and 14. Shift registers 13 and 14 are operated at an extrahigh speed and digital signals appearing on busses 7 and 11 are converted to a serial signal and are outputted to an optical transmission line 9, and the serial signal on the optical transmission line 9 is reproduced by shift registers 13 and 14 and is outputted to busses 7 and 11. Thus, the serial control of software is excluded to transmit data between the controller bus 7 and the local bus 11 at an extrahigh speed, and a hardware type remote I/O network can be constituted.
Patent JP-S63106747-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: TOSAKA YASUO
IPC: G03C1/035
Filed: 1986-10-24
Abstract: PURPOSE:To enhance an interimage effect, performance of high purity color reproduction, and gradation balance by incorporating 2 kinds of silver halide grains different in surface silver iodide content from each other in at least any 2 of emulsion layers and processing the photographic sensitive material within 120sec after exposure. CONSTITUTION:The silver halide color photographic sensitive material has at least any 2 of the color sensitive silver halide emulsion layers containing the silver halide grains different in the surface silver iodide content and the photographic sensitive material is processed within 120sec after exposure. The silver halide grains to be used for the emulsion layers may be either of the ones obtained by the acid process, the neutral process, and the ammonia process, thus permitting the obtained silver halide color photographic sensitive material to be high in the interimage effect, superior in color reproduction performance, and good in the color balance among each color sensitive layer.
Patent JP-H0193969-A (JP)
Title: Sound circuit for television broadcast receiver
Inventor: YAMAMOTO TAKUYA
IPC: H04N5/60
Filed: 1987-10-06
Abstract: PURPOSE:To reduce uncomfortable feeling on auditory sensibility and the burden of an acoustic device to include a speaker by suppressing the sound volume and frequency bane level of an FM detecting circuit and an amplifier to be connected to the output of this circuit with the output of a high area frequency detector. CONSTITUTION:A high pass filter 11 removes a high area frequency component from a signal to be obtained from a sound detecting circuit 7 and an amplifying circuit 12 amplifies a sound signal to pass through the high pass filter 11. An AC-DC converting circuit 13 smoothes a high area frequency signal to be amplified by the amplifying circuit 12 and obtains it the direct current voltage of an average level. Namely, when the signal to noise ratio of the sound signal is degraded by the lowering of a sound carrier signal, video carrier signal level to sound carrier signal level difference (P/S ratio), image modulating degree and a weak electric field, etc., the average level of the high area frequency component of the noise is detected and the sound volume and the frequency band level of the sound amplifier are suppressed by the output. Thus, the uncomfortable feeling or the burden of the acoustic device can be reduced.
Patent JP-S62113659-A (JP)
Title: Assembling line of automobile
Inventor: OKUDA HIROTSUGU
IPC: B62D65/00
Filed: 1985-11-11
Abstract: PURPOSE:To proceed preparation of the facility for next type of automobile in parallel with production of current type of automobile by splitting the body main component assembling stage into two and dedicating for each type of automobile, thereby sharing the additional stages. CONSTITUTION:Stages S30 for assembling the body main components except the floor main into the floor main are arranged in parallel with the front stage of plural, additional stages S4, S5, S6 for the body main. Carrying devices 11 for carrying the floor main or the body main together with the truck to next stage are arranged between a floor main throw-in stage S10 for setting the floor main onto specific truck and an assembling stage S30 and between the assembling stage S30 and the additional stages S4, S5, S6 at the front stage of each assembling stage S30. With such arrangement, preparation of the facility for next type of automobile can be proceeded in parallel with the production of current type automobile without influencing onto the production.
Patent JP-S63105842-A (JP)
Title: Joint and connecting method
Inventor: MURAKAWA YOSHIYUKI
IPC: B23P11/02
Filed: 1986-10-23
Abstract: PURPOSE:To obtain firm junction when a pipe of small thickness is connected, by inserting a shape memory alloy, placed in a condition that the corrugation is extended, along a clearance between connecting locations of members to be heated and reset to the corrugated shape. CONSTITUTION:In order that a metal pipe 1 of about 20mm internal diameter and about 1mm thickness is connected with a wooden round bar 2 of about 18.5mm external diameter, a plate material of about 0.5mm thickness, composed of 50.2a t% Ni-Ti, is formed into a corrugated shape, and a shape memory process of holding about 450 deg.C X 1Hr water cooling is executed in a restricted condition. Next the plate material, after it is submerged in ice water, is smoothly extended quickly further rounded into a pipe shape, thereafter the plate material is inserted into a clearance between the metal pipe and the round bar. Further the plate material is heated to about 80 deg.C, and the metal pipe 1 is firmly connected with the wooden round bar 2 by restoring the shape of a shape memory alloy joint.
Patent JP-S63108913-A (JP)
Title: Twist correction device for electric welded tube formed stock
Inventor: HIOKI TAKESHI
IPC: B21C37/08
Filed: 1986-10-23
Abstract: PURPOSE:To automatically prevent and correct twists by detecting a axis deviation amount by a detector installed in front of a breakdown mill and moving a formed stock by a distance corresponding to the detected amount by use of a movable side guide. CONSTITUTION:For a tube manufacturing device consisting of zones such as a breakdown forming A, intermediate forming B, fin pass forming C, and squeeze forming D in a series, a axis deviation detector 7, movable side guide 6, and fixed side guide 5 are installed in front of the zone A. An axis deviation amount of a formed stock 4 is detected by the detector 7 and the measured result is inputted to the guide 6 to correct the deviation. Thus, the productivity of the tube manufacturing work is improved.
Patent JP-S6395061-A (JP)
Inventor: QUERCIA RICCARDO
IPC: A61M1/00
Filed: 1987-10-06
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-H0299421-A (JP)
Title: Air-conditioner for vehicle
Inventor: SAKANE KATSUMI
IPC: B60H1/00
Filed: 1988-10-06
Abstract: PURPOSE:To secure comfortableness for persons riding in a vehicle, by providing introduced-air-amount limiting means within an air introducing passage located upstream of a heater core and actuating the limiting means by control means when the amount of air passing through the heater core is small as it is cold in the vehicle. CONSTITUTION:A blower unit 11, a cooler unit 12, and a heater unit 13 including an air mixing door 13b are disposed in sequence from upstream of a fresh air intake port 1 in an automobile air conditioner. In this case, introduced air amount limiting means 25 comprising a resisting door 24 the rate of opening of which is controlled by a servomotor 23 is provided upstream of a fresh/room air flow switching door 22 to be provided upstream of the blower unit 11. A control unit, when detecting the rate of opening of the air mixing door 13b to be on its cold side according to the output of a cold detection sensor 101, performs control so that the servomotor 23 is actuated.
Patent JP-S62218649-A (JP)
Title: Exhaust gas recirculation system using negative pressure modulator valve
Inventor: KITAMURA KAZUHIKO
IPC: F02M25/06
Filed: 1986-10-25
Abstract: PURPOSE:To actuate accurately an exhaust gas recirculation valve by driving an interfering member which controls the air current from a negative pressure port and an atmospheric pressure port by means of the diaphragm of a negative pressure modulator valve which responds with the venturi negative pressure in an exhaust gas recirculation control device. CONSTITUTION:The first port 4 provided on the body of a negative pressure modurator valve 1 is communicated with an intake air path 6 via the first air passage 5, and the second port 13 is communicated with the second chamber 10 of a negative pressure regulator valve 3 via a negative pressure passage 14. The atmospheric pressure chamber 19 on the one side partitioned into tow parts by a diaphragm 18 is opened to the atmosphere, and the negative pressure chamber 20 on the other side is communicated with a venturi part 22 via the second negative pressure passage 21. Among both ports 4, 13 and an outlet port 15 to an exhaust gas recirculation control valve 15, fixed orifices 32 and filters 43 are provided respectively, and between both orifices an interfering member 33 connected to the diaphragm 18 is interposed.
Patent JP-H06102859-A (JP)
Title: Picture display control device
Inventor: TORIHATA SHIGENORI
IPC: G09G3/28
Filed: 1992-09-22
Abstract: PURPOSE:To provide a picture display control device which can change displaying at high speed and effectively with simple processing procedure. CONSTITUTION:A picture display control device which superimposes a sub-screen on a base screen displayed is provided with a first memory plane 4a which has capacity being capable of storing display data of one screen and from which stored data is outputted to a display device, a memory 4 for display including a second memory plane 4b which has capacity being capable of storing display data of one screen, a display control means which stores the display data in the first and the second memory plane when display about the base screen is performed and stores the display data in the first memory plane when display about the sub-screen is performed, and a deletion control means which transfers and stores stored data of the second memory plane corresponding to a deletion region of sub-screen to a corresponding storing region of the first memory plane and performs deletion processing when after the sub-screen is displayed on the base screen and it is deleted.