baber/WOPTO huggingface dataset:
Patent JP-S61205091-A (JP)
Title: Video signal reproducing device
Inventor: HASHIMOTO SEIJI
IPC: H04N9/86
Filed: 1985-03-08
Abstract: PURPOSE:To obtain a video signal reproducing device wherein the color error and the deterioration in picture quality are minimized by suppressing the interlinear difference in the color signals on the basis of the interlinear difference of the brightness signal. CONSTITUTION:When the (n+1H)th signal is picked up by a head 1, the picked up signal is inputted through a preamplifier 3 to a luminance signal demodulator 2 and a color difference signal demodulator 4. The demodulator 4 reproduces the color difference signals Bn+1-Yn+1 and inputs this Bn+1-Yn+1 to a 1H delay line 8 and MPX 15 through a skew correcting circuit 6. On the other hand, the luminance signal Yn+1 is reproduced by the demodulator 2 from the n+1H th signal and the reproduced Yn+1 is inputted through a skew correcting circuit 5 to a 1H delay line 7, a subtractor 9 and a mixer 10. The signal changing to lightness and the signal changing to darkness are outputted in accordance with changes in luminance and inputted to an adder 14. A suppression signal CS having the degree of suppression according to the luminance difference is supplied from the adder 14 to a suppressor 17 to suppress the chroma signal in accordance with suppression of the suppression signal.
Patent JP-S60188925-A (JP)
Title: Optical modulation element
Inventor: OKADA SHINJIROU
IPC: G02F1/141
Filed: 1984-03-09
Abstract: PURPOSE:To eliminate the defect in a spacer edge by forming a slructure member having a stripe-shaped side wall, on one of a pair of electrode substrates, executing an uniaxial orientation processing to the other, and making its processing direction parallel or orthogonal to the structure member. CONSTITUTION:A substrate 110 superposed in parallel to a processed substrate 101 is provided, and on the substrate 110, an electrode group consisting of plural electrodes 111 is formed, and furthermore, on said electrode group, an insulating layer 112 is formed. A signal electrode 111 and a scan electrode 102 are brought to wiring by a matrix structure. The insulating film 112 prevents the generation of a current flowing to a liquid crystal layer in the same way as an insulating film 103. A uniaxial orientation processing is executld to a plane 113 made by the insulating film 112 of the substrate 110, and its orienting direction is made roughly parallel or orthogonal to the extended direction of a spacer member 104. In such a way, even in a storage state that a defect is apt to appear especially, a defect in a spacer edge can be eliminated.
Patent JP-S60188477-A (JP)
Title: Antifouling paint composition
Inventor: SHINOHARA TOSHIO
IPC: C09D5/08
Filed: 1984-03-09
Abstract: PURPOSE:To provide an underwater antifouling paint compsn. which has excellent storage stability and gives a coating film capable of retaining an excellent antifouling effect over a long period of time, consisting of a vehicle and a copper alloy powder contg. a specified metal. CONSTITUTION:An underwater antifouling paint compsn. is obtd. by incorporating 100-950pts.wt. copper alloy powder contg. 3-25wt% Ni and/or Mn in 100pts.wt. (on a solid basis) vehicle (e.g. PVC, silicone rubber, oil varnish or a polymer contg. an organotin compd.). The paint compsn. has excellent storage stability and antifouling performance and gives a coating film capable of retaining an excellent antifouling effect over a long period of time. The compsn. is particularly suitable for use in coating vessels, underwater structures or seawater introducing pipes which have much difficulty in repainting work.
Patent JP-H04284979-A (JP)
Title: Self-traveling type resistance seam welding machine
Inventor: KITAMURA NOBUO
IPC: B23K11/24
Filed: 1991-03-11
Abstract: PURPOSE:To reduce the iron core weight and winding weight of a welding transformer to miniaturize it and to facilitate transfer of the welding machine on a metal plate by regulating application frequency of the welding transformer to a specified value and making secondary side winding of the welding transformer to single winding. CONSTITUTION:A welding machine main body 3 having two supporting guide rollers 7 and 12 to roll respectively on the upper ends of two flat folding parts 2A on the metal plate l and a couple of energizing rollers 13 to resistance-weld one flat folding part from both sides thereof on the lower part and having a driving transmission mechanism on the inside is provided. A driving motor 4 which is provided on an end of the welding machine main body and drives the couple of energizing rollers 13 via the above-mentioned driving transmission mechanism and the welding transformer which is provided on an end of the welding machine main body, primary winding of which is connected to an external welding power source feeder via a cable and secondary winding of which is connected to the couple of energizing rollers are provided. The application frequency of this welding transformer is regulated to 400-1000Hz and the secondary side winding is made to single winding. Consequently, the iron core weight and winding weight of the welding transformer are reduced and it can be miniaturized.
Patent JP-S51120364-A (JP)
Title: Hydraulic control device of automatic transmission
Inventor: MORISAWA KUNIO
IPC: B60W10/10
Filed: 1975-04-16
Abstract: PURPOSE: Transmission shock is decreased when the manual shift to the forward transmittal range is made. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58163450-A (JP)
Inventor: TSURUMI MANABU
IPC: B02B5/02
Filed: 1982-03-19
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-2000240454-A (JP)
Title: Motor-driven fluid pump device
Inventor: MASE HISAYASU
IPC: F01P7/14
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce a limit of mounting on a vehicle as much as possible and to comparatively facilitate control rotational drive of an electric motor. SOLUTION: A motor-driven fluid pump device 1 is formed that through rotational drive of an electric motor 12, an impeller 5 mounted on the rotor 6 of the electric motor 12 is rotated, and fluid is sucked through the suction port 2a of a housing and fluid is discharged through a discharge port 2b. A motor control device 11 to control energization to the electric motor 12 is disposed at the bottom of the outer periphery of a housing 2 opposite to the impeller 5.
Patent JP-H09323223-A (JP)
Title: Wire transfer system of electro-discharge machining unit
Inventor: BURENNO MEDEISHI
IPC: B23H7/10
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a wire transfer system of an electro-discharge machining unit whose wire supplying part is improved in particular, in addition to being automated and high in reliability. SOLUTION: In order to transfer at least one wire electrode 8 to a workpiece machining zone from a supply coil 10 of a wire supplying part B, this transfer system is provided with three optional-form closed piping units 30, 32 and 34 guiding the wire electrode to the workpiece machining zone from a rewinding part A to rewind the wire out of the supply coil. While each wire electrode is inserted into at least these piping units, it is also provided with an injector nozzle 28 acting in these piping units and generating a fluid flow. This injector nozzle 28 draws the wire by suction, inserting it into these piping units. Next, the wire is transferred through the piping units by the fluid flow to be generated in the injector nozzle, and thereby the wire is transferred to the workpiece machining zone where a workpiece is machined by an electro-discharge machining unit.
Patent JP-S60190996-A (JP)
Inventor: FUJIKI TAKASHI
IPC: A22C17/00
Filed: 1984-03-12
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-S57159537-A (JP)
Title: Method and apparatus for ion nitriding treatment
Inventor: EDAMURA MIZUO
IPC: B01J19/08
Filed: 1981-03-27
Abstract: PURPOSE: To carry out perfectly good nitriding treatment in good efficiency, in generating longlasting are discharge, by detecting the generation of said longlasting arc discharge by voltage variation of discharge voltage lowered per a unit time.  
     CONSTITUTION: In an ion nitriding treatment method applying D.C. current by using the furnace wall of a vacuum reaction furnace 1 as an anode and an object to be treated as a cathode, when longlasting arc discharge is generated in the vacuum reaction furnace 1, voltage variation of lowered discharge voltage is detected by a current voltage detector 19 and, when the detected value is larger than a set value, a gate blocking circuit 18 is instantaneously operated as well as said detected value is applied to a longlasting arc discharge detecting circuit 21 and the output thereof is applied to a soft start circuit 20 through an alarm circuit 22. As described above, while are discharge is prevented from being generated during treatment, ion nitriding treatment is carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53131260-A (JP)
Title: Continuous rolling control unit
Inventor: NISHIDE TERUYUKI
IPC: B21B37/00
Filed: 1977-04-22
Abstract: PURPOSE: To enable to continuously change rolling size during rolling with a simple system, by successively changing aimed value of each controlling device for every rolling stand at varying point of time of rolling size, always operating each controlling device of thickness and tension at the tandem rolling mill. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04264298-A (JP)
Title: X-ray generator equipped with collimator
Inventor: TAKAHASHI SADAYUKI
IPC: H05G1/00
Filed: 1991-02-18
Abstract: PURPOSE:To emit X-rays of high intensity from a collimator which is provided in an X-ray generator. CONSTITUTION:An X-ray incidence end 7a of a total-reflection collimator 7 is disposed inside of the outer peripheral surface of the tube wall of an X-ray tube 1. Since the X-ray incidence end 7a of the total-reflection collimator 7 is located nearer to an X-ray source (a target 2, a filament 3) provided inside the X-ray tube 1, more X-rays can be taken in the collimator 7. Accordingly, X-rays of high intensity can be emitted from an X-ray emission end 7b of the total-reflection collimator 7.
Patent JP-S62203335-A (JP)
Title: Etching monitor apparatus
Inventor: NOGAMI YUTAKA
IPC: H01L21/302
Filed: 1986-03-03
Abstract: PURPOSE:To monitor the etching by comprising a mechanism for squeezing the laser beam to the size less than the scribe line width, a means for detecting reflected reference light intensity for the incident light, an incident light chopper and a predetermined lock-in amplifier. CONSTITUTION:A laser beam emitted from an oscillation tube 1 is chopped 2 by the frequency higher than the noise, it is then squeezed to the width less than the width of scribe line 16 through an expansion and condenser lenses 3 and 6, and the substrate 13 is irradiated with the laser beam through a glass window 12 of a chamber 11. The laser beam is partly extracted by a half-mirror 4, it is then condensed 7, laser beam intensity is sensed by a sensor 8, the reflected reference beams of front and rear surfaces of substrate 13 are extracted with the half-mirror 5, it is then condensed 7, and intensity is sensed by the sensor 9. Both signals are divided in analog 10, relative intensity is sensed, and the light beam is rectified 18, smoothed 19 and monitored through the lock-in amplifier 17. The amplifier 17 outputs only the signal having the same frequency and phase as those of the chopper. The etching comes to the end when reflected reference beam intensity is no longer changed. According to this structure, the etching condition may be monitored by avoiding variation of reflected reference beam intensity or high frequency noise.
Patent JP-S60190261-A (JP)
Title: Resin impregnation apparatus
Inventor: NAKAGAWA MISAO
IPC: B05C3/18
Filed: 1984-03-09
Abstract: PURPOSE:To prevent the irregularity in the adhesion amount of resin, by bringing a stay for hanging a cut bar and a stay receiving part to a concavo-convex inlaying state having a specific gap to absorb thermal deformation due to the change in temp. CONSTITUTION:A protruded part 7 is formed to the end surface of a stay 5 for hanging a cut bar 4 and the recessed part 9 inlaid with said protruded part 7 is provided to a stay receiving part 8. In this case, a gap of 0.5-20mm. is formed between the protruded part 7 and the recessed part 9. If the single surface of a base material is coated with a high concn. highly viscous resin in this apparatus, the deformation of the whole of the apparatus, especially, the thermal deformation of the stay caused by the change in the hot air from a dryer and the temp. of an atmosphere and the irregularity in the temp. of varnish is absorbed by the gap and, therefore, the irregularity in the characteristics of a prepreg is improved.
Patent JP-H04264264-A (JP)
Title: Semiconductor acceleration detector
Inventor: TAKEUCHI TAKANOBU
IPC: H01L21/60
Filed: 1991-02-18
Abstract: PURPOSE:To improve resistance against impact due to dropping of a semiconductor acceleration sensor or the like with a simple structure. CONSTITUTION:A flip chip method is employed to join a sensor element 1 and a base 4 in order to stop displacement of the sensor element 1. That is, by using the flip chip method, height of a bump 7 can provide just a distance as a stopper, while as for displacement in a reverse direction the stopper 8 can be easily joined to a rear face of the sensor element.
Patent JP-S55140465-A (JP)
Title: Cord housing device of electric appliance
Inventor: SAKATA SHINICHI
IPC: B65H75/42
Filed: 1979-04-15
Abstract: PURPOSE: To enable automatic winding of a relay cord and reduce the weight of an electric appliance, by separating the appliance form the cord taking-up device and premitting it to be disposed on a wall.  
     CONSTITUTION: An electric appliance 3, separated from an automatic cord taking- up device connected with the taking-up device through a relay cord 2 which is taken up by the taking-up device 1. The cord 2 is taken out of the taking-up device 1 for connecting it with the appliance 3 held by a hand. Since the taking-up device 1 is separated from the appliance 3 and firmly hanged on a wall 5 or pole, tension of the cord 2 is not transmitted to a power cord 18 and a plug 17 does not come off the power socket 6 on the wall 5 or pole. The weight of the appliance 3 is also reduced although it is still possible to wind up cord 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09241341-A (JP)
Title: Liquid curable resin composition
Inventor: SUGIMOTO MASANOBU
IPC: C03B37/12
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid curable resin composition which gives a stable coated shape in high-speed wire drawing.  
     SOLUTION: This composition contains 100 pts.wt. urethane (meth)acrylate having a weight-average molecular weight of 20,000 or lower and obtained by reacting a polyol, a diisocyanate and a hydroxylated (meth)acrylate and 0.1-10 pts.wt. polymerization initiator and has a viscosity at 25°C of 8,000-300,000 centipoise. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S51121712-A (JP)
Title: Vibration-proof rubber fastening device of a motor
Inventor: SUZUKI KOUICHI
IPC: H02K5/24
Filed: 1975-04-18
Abstract: PURPOSE: A vibration proof rubber fastening device capable of easily constructing it. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51121691-A (JP)
Title: Boil starting point detector of atomic furnace
Inventor: IZUMI MASAYUKI
IPC: G21C17/038
Filed: 1975-04-18
Abstract: PURPOSE: The output signal is applied through a bandpass filter, a square arithmetic operator and an integrator when a mobile neutron detector is inserted to the furnace center to measure a vold distribution along the axial direction of the furnace center and detect a void starting point by a simple device during the idle time of the neutron flux measuring device. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06264907-A (JP)
Title: Connecting method of member
Inventor: IWAKI KUNISUKE
IPC: F16B5/02
Filed: 1993-03-08
Abstract: PURPOSE:To provide a connecting method of members which does not require any additional work to bolt hole even if the same specifications of member is used to determine a relative position of two members, when it is known beforehand that two or more bolt holes drilled in one member are closely located or duplicated partly due to any circumstance in process or design. CONSTITUTION:In a connecting method of a first member 1 to a second member 2, a hole 11 in the first member 1 is not circular and larger than a bolt hole 21 in the second member 2, and a bolt 3 is provided with a close-fit part 32 between a shaft part 31 and a head part 33. Also the close-fit part 32 is fitted closely into the hole 11 in the first member 1 for locking, the head part 33 is provided with a seat 35 on the outside of the edge of the close-fit part 32, and multiple bolts the shaft part 31 position of which is different on the close-fit part 32 are prepared. Among these bolts, a bolt 3 which is located at a position that a shaft part 31 fixed to the bolt hole 21 in the second member 2 is positioned correctly relative to the first and second members 1 and 2 is selected to connect the members.
Patent JP-H01222178-A (JP)
Title: Operation control method for electric refrigerator
Inventor: HOSHINO AKIHITO
IPC: F25D17/08
Filed: 1988-02-29
Abstract: PURPOSE:To reduce power consumption, by allowing a timer function to actuate when the detection temperature available from a temperature sensor for a refrigerating chamber exceeds a first predetermined value, and switching on a compressor, and switching on a fan moor device which drives a fan when said timer function is timed up. CONSTITUTION:A judgment is made as to whether or not the detection temperature T by a temperature sensor 1 for a refrigerating chamber is higher than a first setting value T1. If the temperature in the refrigerating chamber is higher (T>T1), a timer function 5a for time t is set and a compressor 6 is switched on. Motor specifically, the compressor 6 is driven by invertor control and refrigerant is subjected to compres sion, then transferred to a vaporizer 6a. Then, a judgment is made as to whether or not the timer function 5a is timed up. The compressor 6 is kept in ON status until it is timed up. When the time t has passed depending upon the time up, a fan motor device 7 is switched on so that a fan 7a may be rotated, allowing cooling air to flow into a refrigerating chamber, a cooling chamber, and a vegetable chamber. When the compressor 6 is switched on and refrigerant is sent to a vaporizer 6a, then a fan motor device 9 is switched on, thereby reducing the power consumption required for the refrigerator.
Patent JP-S51121727-A (JP)
Title: Chopper controllimg device
Inventor: KATOU TAKETOSHI
IPC: H02P7/29
Filed: 1975-04-17
Abstract: PURPOSE: A chopper controlling device having an interlocking function for urging actuation of other pulse oscillation circuit after a predetermined delay time after actuating a one-pulse oscillation circuit and preventing simultaneous oscillation of the pulse oscillation circuits. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08241259-A (JP)
Title: Modem pool device
Inventor: TAKAMATSU AKITAKE
IPC: H04L12/02
Filed: 1995-03-07
Abstract: PURPOSE: To prevent the overlapping of the reoriginating call requests from plural clients by holding in bloc the order of the originating calls from the plural clients in a modem pool device. CONSTITUTION: The originating call waiting processing means 41 of a client control part 4 holds the originating call requests from clients 1a to 1c when all the ports (a) to (f) of modems 7a to 7f are in use (port busy states) when the requests are received, and the LAN connection identification data imparted to the clients by a LAN driver part 3 is registered in an originating call queue 5 for waiting for the free modems. A modem free notification processing means 42 notifies that the modem becomes free to the client having the right of the reoriginating call of top priority in the originating call queue 5 when the call in connection is disconnected and one of the ports (a) to (f) of the modems 7a to 7f becomes free and urges the client to perform the reoriginating call.
Patent JP-H08250606-A (JP)
Title: Method and apparatus for wiring data into semiconductor device
Inventor: TAKEDA MINORU
IPC: H01L21/8247
Filed: 1995-03-07
Abstract: PURPOSE: To make it possible to supply custom ROMs through a flexible manufacturing system that responds to the trend of the market in a timely manner. CONSTITUTION: Projected from a laser light source 1, ultraviolet laser light is on/off-controlled at AOM 3, and made to linearly scan with constant velocity by a polygonal mirror 5 and a fθ lens 6. The light is then gathered through an objective 7, and locally applied in a spot to the memory cell array on a semiconductor chip 8 on an X-Y stage 9, which is two-dimensionally moved and controlled by a control device 10. A pattern corresponding to desired data is thereby written into memory.
Patent JP-S62212531-A (JP)
Inventor: CHIYAARUZU EICHI UTSUDO
IPC: G02B6/42
Filed: 1987-03-03
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-H03256893-A (JP)
Title: Diaphragm type filling machine
Inventor: KAMIYAMA TOMOYO
IPC: B67C3/02
Filed: 1990-02-27
Abstract: PURPOSE:To make pressurized conveyance of fluid available precisely at fixed rate by a method wherein a piston rod in a tube-like pumping device is connected with a mechanically working stroke device outside the pumping device through a diaphragm installed in said pumping device, and a negative pressure-producing device is communicated with a bore of the pumping device and a fluid reservoir measuring part, surrounded with an inflow check valve, a discharge valve and the diaphragm, is provided in a head part of the pumping device. CONSTITUTION:A diaphragm 5 is deformed in the direction D as fluid inside a bore 12 is sucked with a vacuum pump 13, and a flexible tube 27 in a discharge valve 17 checks backward flow of the fluid. Then the fluid is sucked in through an inflow check valve 16 by negative pressure produced in a fluid reservoir measuring part 15. Amount of the fluid to be sucked is determined by adjusting the limits for retreat stroke of a piston 6. The piston is pushed in the direction A with a mechanically working stroke device 10, and thereby the diaphragm 5 is pressed, making the capacity of the fluid reservoir measuring part 15 lessen. The fluid in the fluid reservoir measuring part 15 is then flown out for supply from a discharge nozzle 18 through the discharge valve 17. Thereby the fluid in correct quantity can be injected with adjustment made to stroke of the piston 6.
Patent JP-S63212991-A (JP)
Inventor: KUSAMA YOSHIYUKI
IPC: G09F9/00
Filed: 1987-03-02
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-S63213417-A (JP)
Inventor: KOBAYASHI YUKIHIRO
IPC: H02H7/22
Filed: 1987-03-02
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-S60192295-A (JP)
Inventor: OOSUMI KATSUMI
IPC: G21C19/307
Filed: 1984-03-14
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-S60192742-A (JP)
Title: Flame-retardant polyolefin resin composition
Inventor: IMAHAMA TOSHINOBU
IPC: C08L21/00
Filed: 1984-03-14
Abstract: PURPOSE:A flame-retardant resin composition improved in dripping and generation of organic gases on burning, by the incorporation of a specified quantity of zeolite powders into a polyolefin resin. CONSTITUTION:A resin composition obtained by incorporating 5-150pts.wt. powders of natural and/or synthetic zeolites (A) with an average particle diameter of 30mum or less, shown by the formula [where M is K, Na, Ca, Fe or Zn; a is the valence of the cation; X is 0.1-20; Y is 0-20 (the number of moles of water of crystallization)]; 0-30pts.wt. halogenated organic flame retardant and/ or halogenated organophosphorus flame retardant (B); and 0-15pts.wt. antimony and/or boron flame-retarding assistant (C) into 100pts.wt. olefin resin. Examples of the natural zeolites include chabazite and clinoptilolite, and examples of the synthetic zeolites include zeolite A and zeolite Z.