baber/WOPTO huggingface dataset:
Patent JP-H10277455-A (JP)
Title: Adhesive coating method and device therefor
Inventor: TSUNODA WATARU
IPC: B05C1/16
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To enable transfer coating of a precise and fine pattern of a thermal melting adhesive on a material to be coated and also to prolong the life of a first roll and a doctor blade. SOLUTION: While a recessed part of a prescribed pattern is formed on the surface of a first roll 1, a projection part of a different pattern from that on the first roll 1 is formed on a second roll 2. In this way, even if an excess adhesive 4 remains in the recessed part of the first roll or an adhesive remains in other part than the recessed part, the adhesive is transferred to the projection part of the second roll only, and as a result, the fouling is not transferred to a material to be coated, and since the necessary and sufficient quantity of the adhesive is transferred, a pattern which is not blurred and is fine, accurate and clear and does not lose its shape is obtained.  And since strongly scraping off the excess adhesive remaining on the surface of the first roll by a doctor blade 5 is not needed, pressing force of the doctor blade 5 to the first roll is reduced, and as result, the effect of prolonging the life of the first roll and the doctor blade is obtained.
Patent JP-H11262543-A (JP)
Title: Step exercise machine
Inventor: HARASHIMA TORU
IPC: A63B23/04
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a step exercise machine which seldom goes wrong and is easy to use. SOLUTION: This step exercise machine has a base 1 with attaching parts 2, 2 standing in the front, and swingable steps 3, 3 attached to the base 1 so that they are swingable around right and left horizontal axis. And fluid cylinders 4, 4 with a damper function are attached from the attaching parts 2, 2 slanted downward to the user's side, and are rotatably connected to the swingable steps 3, 3. In addition, a swinging interlocking member 17 is swingably attached to the base 1 to push up the rear surfaces of right and left swingable steps 3, 3 alternately for the step exercise, and low friction members 20, 20 are attached between the rear surfaces of the swingable steps 3, 3 and the swinging interlocking member 17.
Patent JP-2000279686-A (JP)
Title: Washing machine
Inventor: NAKANISHI KAZUTAKA
IPC: D06F33/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent noise at the time of a low load detection, and the washing of the detection time from occurring while increasing the detection precision in a high load. SOLUTION: A control section 20 turns off a motor 7 after driving the motor 7 at a low speed rotation first, and counts a pulse signal synchronizing with the motor rotation during an internal rotation period, by a pulse counter 23. When the counted value is larger than a specified value, a loading amount in a range for small amount loadings is judged in response to the counted value. In the meantime, when the counted value is not more than the specified value, after the motor 7 is driven at a high rotation speed which is larger than the previous rotation speed, and a pulse signal synchronized with the motor rotation during the inertial rotation period is counted again. Then, a loading amount in a range for large amount loadings is judged in response to the counted value.
Patent JP-S59216332-A (JP)
Title: Oscillating and frequency dividing circuit of integrated circuit
Inventor: NAKANISHI TADAAKI
IPC: H03K5/08
Filed: 1983-05-24
Abstract: PURPOSE:To obtain an oscillating and frequency dividing circuit which is not operated in accordance with a noise pulse superposed to an input signal, by inserting a waveform shaping circuit having a hysteresis characteristic between an oscillating circuit and a frequency dividing circuit. CONSTITUTION:The sine wave signal from an oscillating circuit 11 is inputted to a frequency dividing circuit 13 through a waveform shaping circuit 12 having a hysteresis characteristic. When the waveform shaping circuit 12 is so designed that its hysteresis voltage width is larger than the level of a noise pulse NP, the waveform shaping circuit 12 is not operated in accordance with the noise pulse NP superposed to the oscillation output even if the noise pulse NP is superposed to the oscillation output by capacity coupling between the output end in each stage of the frequency dividing circuit and the output end of the oscillating circuit 11, and the frequency dividing circuit 13 in the succeeding stage is not operated in accordance with this noise pulse NP, and thus, the malfunction is not generated.
Patent JP-H04301423-A (JP)
Title: Mold for injection molding
Inventor: SUZUKI MAMORU
IPC: B29C45/26
Filed: 1991-03-29
Abstract: PURPOSE:To provide a mold for injection molding, a temperature of which is easy to be controlled and which is light and easy to be handled, is convenient for maintenance and conveyance and is particularly proper to reaction injection molding. CONSTITUTION:In a mold 20 for injection molding in this invention, a front mold 24 and a moving side mold 22 are installed onto the surface of a fixed disk 2 and the surface of a moving disk 6 so that air layers 28 sufficient for insulating heat are formed respectively.
Patent JP-S61251006-A (JP)
Title: Manufacture of printed coil
Inventor: TANAKA TOSHIMITSU
IPC: H05K3/06
Filed: 1985-04-30
Abstract: PURPOSE:To enhance the accuracy of etching as well as to form a desired conductive circuit in a highly accurate manner by a method wherein an etching process is performed from both front and back sides of a conductive pipe. CONSTITUTION:An etching protective layer 2 of the desired pattern corresponding to the shape of the printed coil to be formed is provided on both front and back sides of a conductive copper foil 1. Then, the first etching is performed on one side of the copper foil 1 whereon the etching protective layer 2 is provided, and a recessed part 6 is formed. Subsequently, two sheets of the copper foil 1 whereon the first etching is finished are pasted together with an insulative bonding agent 3. Then, the second etching is performed on both front and back sides of a pasted copper foil 7. Lastly, a metal-plated layer 5 is deposited on the pasted copper foil 7 whereon the second etching is finished by performing an electroplating or a chemical plating, the width of the conductive material is corrected, and the printed coil whereon a conductive circuit is formed in desired accuracy is obtained.
Patent JP-H09283114-A (JP)
Title: Electrolyte filling device and electrolyte filling method
Inventor: KAWAZU FUKUJI
IPC: H01M2/36
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To filling the prescribed amount of electrolyte at a time, remarkably shorten the time required to impregnate the electrolyte, enhance the working capability of battery production, and enhance the reliability of a battery. SOLUTION: This electrolyte pouring device has a funnel-shaped hopper 2 which is detachably fit to the opening part of a battery container K and has the volume for storing the required amount of electrolyte, an electrolyte supply nozzle pipe 6 which is connected to the hopper 2 and supplies the electrolyte to the hopper 2, a vacuum exhaust pipe 4 which makes the inside of the hopper 2 in vacuum atmosphere and evacuates gas contained in a carrier material (a) and on the inside of a battery container through the electrolyte, and a pressure apply pipe 5 which applies pressure to the hopper 2 to produce the pressure difference between the upper part and the lower part of the electrolyte within the hopper 2 to make the electrolyte to be absorbed into the carrier material.
Patent JP-S5716863-A (JP)
Title: Preparation of high-quality 3,5-dichloro-2,6-dimethyl-4- pyridinol
Inventor: TAISHIYA AKIRA
IPC: C07D213/68
Filed: 1980-07-03
Abstract: PURPOSE: To prepare the titled substance useful as a medicine for coccidiosis of poultry, easily, in high quality, by treating 3,5-dichloro-2,6-dimethyl-4-pyridinol with activated charcoal under alkaline conditions, and neutralizing the treated product after separation of activated charcoal.  
     CONSTITUTION: An alkaline aqueous solution of 3,5-dichloro-2,6-dimethyl-4-pyridinol is made to contact with activated charcoal, and after the separation of activated charcoal, the alkaline solution is neutralized with hydrochloric acid, sulfuric acid, etc. to precipitate the titled compound. The above aqueous solution can be prepared by the chlorination reaction of 2,6-dimethyl-4-pyridinol in an acidic or alkaline aqueous medium. If the resulted reaction liquid is slurry, it can be converted to a homogeneous aqueous solution by adding an alkali thereto. The alkali is pref. an alkali metal hydroxide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01264290-A (JP)
Title: Manufacture of printed wiring board
Inventor: KADOYA AKIYOSHI
IPC: H05K3/42
Filed: 1988-04-15
Abstract: PURPOSE:To form a fine coarse surface on a copper foil and improve adhesion to an etching resist, by oxidizing the surface of the copper foil before performing a process of supplying a catalyst and then, reducing the oxidized surface of the copper foil. CONSTITUTION:A pipe passage hole 3 for a through hole is made in a copper- placed laminate consisting of board 1 and a copper foil 2. Then, after oxidizing the surface of the copper foil 2 with an oxidation treatment agent, the treatment of reduction is carried out on the above surface of the copper foil with the treatment agent for reduction and the fine coarse surface 2a is formed on the copper foil 2. Then, a catalyst 4 is supplied to the wall face of the pipe passage hole 3. Subsequently, an etching resist 5 is formed according to a photolithography technique with a dry film and the copper foil 2 is etched by using an etchant. Then, a plating resisting resist 6 is formed at a place other than the through hole. A copper plating film 7 is formed in the through hole with a chemical copper plating technique. As the etching resist 5 is formed on the fine coarse surface 2a of the copper foil 2, a high sticking strength between the etching resist 5 and the copper foil 2 is obtained.
Patent JP-H06302352-A (JP)
Title: Waterproof connector
Inventor: KODAMA SHINJI
IPC: H01R4/18
Filed: 1993-04-19
Abstract: PURPOSE:To enhance sealing performance when a lead wire is bent. CONSTITUTION:A terminal metal fitting 7 to whose rear end a lead wire 5 is calked is inserted into a terminal insertion hole 3 and a tubular rubber plug 3 is fitted between an outer circumference of the lead wire 5 and an inner circumference of the terminal insertion hole 3. In this waterproof connector, the rubber plug 30 is calked from an outer circumference by a calking piece 20 equipped at a rear end of the terminal metal fitting 7, and within a range of this calking part an annular protrusion 32 pressure-contacted with an outer circumferential surface of the lead wire 5 is formed in the rubber plug 30.
Patent JP-S5519712-A (JP)
Title: Stopping method of fuel cell
Inventor: TAJIMA HIROYUKI
IPC: H01M8/04
Filed: 1978-07-28
Abstract: PURPOSE:To prevent the electrolyte from absorbing a moisture to be diluted, by operating a supply of reaction gas from a sub-feed tube, having a dehydrater, when stopping the operation, with the reaction gas supply system made into two systems of reaction gas main feed tube and reaction gas sub-feed tube. CONSTITUTION:To an oxidant compartment room 5 of a fuel cell 1, comprising a hydrogen electrode 2, air electrode 3, porous matrix 19 with phosphoric acid impregnated, etc., are connected a main feed tube 10, for supplying air, sub-feed tube 12, provided in parallel to the main feed tube 10, and an air drawn-out tube 13, for drawing out an air. The sub-feed tube 12 provides a dehydrater 11 with the connection made to the main feed tube 10 by thee-way valves 14, 15. When stopping the operation, with a load 18 turned off and drawnout valves 9, 17 closed, the three-way valves 14, 15 are switched from the main feed tube side 10 to the sub-feed tube 12 side, causing a supply of hydrogen as natural diffusion from a hydrogen supply tube 6 and a supply of air dehydrated as natural diffusion through the sub-feed tube 12 having the dehydrater 11.
Patent JP-H11289659-A (JP)
Title: Control system for electronic device
Inventor: INOSE FUMIYUKI
IPC: H02J1/00
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To instantaneously respond to a remote controller with a small quantity of power consumption, even at power off. SOLUTION: A power circuit 3 generates a DC power voltage Es from the AC voltage Ea supplied through a pause switch 9, and applies it to a main circuit 5, a controller 6, and a pause circuit 8. When there is a command D for 'power off' from a remote controller 7, the controller 6 receives this and supplies a control signal S2 to the pause circuit 8, and the pause circuit 8 generates a switch control signal S3 and turns off the pause switch 9. Here, the pause switch 8 has a power charging means and turns on the pause switch 9 for a short time ΔT at a time, in every long period Ta with the switch control signal S3 and charges the charge means intermittently with the power voltage Es, thus enabling the detection of the command D from the remote controller 7.  So, when there is a command D for 'power on' from the remote controller 7, it keeps the pause switch 9 in on condition through the switch control signal S3.
Patent JP-H03289690-A (JP)
Title: Fixing device
Inventor: HANADA SHINJI
IPC: G03G15/20
Filed: 1990-04-06
Abstract: PURPOSE:To prevent toner from being offset to the surface of a fixing film by an easy and inexpensive means for a long period by providing a separating agent supply means which applies and supplies a separating agent to the surface of the fixing film on a recording material contacting side or cleaning means and constituting those means as rotary bodies. CONSTITUTION:An oil coating roller 13 as the separating agent supply means is provided while pressed against the surface of the fixing film so that the fixing film 7 is clamped between the roller 13 and a fixing film driving roller 8 at the position of the driving roller 8; and the oil coating roller 13 is driven as the fixing film 7 is rotated to form a thin film of the separating agent on the surface of the fixing film. Then when un unfixed toner image on the surface of a recording material sheet P is fixed, part of toner is transferred to the surface of the fixing film 7, but moved to the oil coating roller 13 as the fixing film 7 and offset toner on the surface of the fixing film 7 is removed to clean the fixing film surface. Consequently, the surface of the fixing film 7 is held in a clean surface state for a long period to prevent image quality from deteriorating and the life of the film from becoming short.
Patent JP-S5316885-A (JP)
Title: Process for making connection cables
Inventor: SUGIHARA SHIGEKI
IPC: H01B13/34
Filed: 1976-07-30
Abstract: PURPOSE: To improve an efficiency in working by applying some working indication marks when the cables are connected in the control panel and power-board and at the same time to prevent mis-wiring. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62248102-A (JP)
Title: Flexible magnetic disk
Inventor: WAKAGI JUSABURO
IPC: G11B5/41
Filed: 1986-04-21
Abstract: PURPOSE:To prevent defective recording by storing disk using information to a magnetic recording layer and assembling a program displaying a point of time to be cleaned based thereupon so as to apply cleaning at a proper point of time. CONSTITUTION:Number of times of a disk and operating time or the like are stored on a magnetic recording layer 2 on a base 1 and the use quantity information is given to a reader. The point of time to be cleaned based on the use quantity information is assembled in the program. In loading for example, a disk onto a drive, the number N of times of cleaning so far is called and a time T required for the next cleaning is set. When the operating time (t) from the previous cleaning time till the present time is a setting time T or over, cleaning execution is displayed on a CRT and number of times is incremented to N+1 after the execution. Thus, cleaning is applied at a proper point of time to prevent defective recording.
Patent JP-S6463885-A (JP)
Title: Assembling of radiation detector
Inventor: DENISU JIYON KOTEITSUKU
IPC: H01J47/02
Filed: 1988-04-15
Abstract: PURPOSE: To obtain a stable high-performance structure by constituting a detector assembly by fixing individual detector modules in a frame with a plurality of threaded tightening members and selectively arranging the modules. CONSTITUTION: A frame 21 is formed by fixing the upper and lower supporting members 12 and 13 of a detector assembly 11 with spacers 16 and 17, etc. During the formation of the frame 21, detector modules 22-27 having nearly same structures are arranged. Each module is constituted of upper and lower insulating members 28 and 29 made of a ceramic material. A void space 33 is provided in each module and an inserting body 34 is fixed in the space 33 with an adhesive 30 and fixed to the frame 21 by means of a tightening member 31. Therefore, a stable high-performance detector assembly can be obtained by conducting preliminary tests on the modules and arranging the modules to appropriate positions in freely releasable states.
Patent JP-S58208401-A (JP)
Inventor: NAGAI MASAYA
IPC: A41B9/02
Filed: 1982-05-27
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-S59215837-A (JP)
Title: Multicomponent synthetic resin mixer
Inventor: MIZUNO KIYOHIKO
IPC: B29B7/28
Filed: 1983-05-25
Abstract: PURPOSE:To manufacture a molding with a stable quality by combining a changeover valve, a cleaning piston and a bypass passage to clean up an injection nozzle maintaining a pressure balance in the switching of the injection over to the circulation of a resin and vice versa. CONSTITUTION:When a resin is injected, a cleaning piston 40 is set to the injection position at which injection ports 15 and 16 are opened and resin components are injected into a mixing chamber 11 from injection nozzles 30 and 31 to mix. Upon the completion of the injection, three-way ball valves 20 and 21 are turned and the resin components fed into return outflow sections 17 and 18 through return side nozzles 32 and 33 to be circulated to components tanks 8 and 9. At this point, the cleaning pistion 40 advances through the mixing chamber 11 to discharge mixed components. If the injection nozzles 30 and 31 are to be cleaned, the three-way ball valves 20 and 21 are switched over to the injection nozzles 30 and 31 and turned to let the resin components to a bypass passage for cleaning.
Patent JP-S5717209-A (JP)
Title: Power amplifier
Inventor: CHIBA SHIYUNICHI
IPC: H03F3/20
Filed: 1980-07-04
Abstract: PURPOSE: To lower the distortion factor and to increase power efficiency with a simple constitution, by driving one end of a capacitor according to the output of an SEPP output stage and supplying a voltage at another end to a transistor (TR) through the superposition of it to the power supply voltage.  
     CONSTITUTION: When a signal from a signal source S is at a positive half cycle, one TR1 of a pair of complementary TRs constituting the SEPP output stage turns on and power is supplied to a load L, the output is applied to a positive side amplifier 3, one end of the 1st capacitor 5 of positive side is driven with the output, a voltage at another end is superimposed on the voltage of a power supply 11 and applied to the collector of the TR1 and the voltage is increased according to the output voltage of the SEPP output stage. When a signal from the signal source S is at a negative half cycle, another TR2 turns on, and a negative side amplifier 4, the 1st capacitor 6 and a power supply 12 make similar operation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08264973-A (JP)
Title: Circuit board holding device
Inventor: SATO OSAMU
IPC: H05K7/14
Filed: 1995-03-27
Abstract: PURPOSE: To provide a circuit board holding device which capable of surely grounding a circuit board without spoiling its assembly operability. CONSTITUTION: A plate-like guide member 20 is provided on one side of a flat plate base member 24 upright. Long guides 26 and grounding plates 30 are alternately arranged at a regular interval along the lower part of the guide member 20 in a lengthwise direction. The guide 26 is equipped with a pair of an upper and a lower cut-and-lift piece 27 which protrude inward from the inner surface of the guide member 20 and a slightly protruding projection 28 which is located between the pieces 21 and provided extending horizontally and rectilinearly. The grounding plate 30 is provided with elastic pieces 31 and 32 formed of the same member in one piece, wherein the tip of the elastic piece 32 is brought into contact with the base member 24. A circuit board 21 is guided inside the grounding plate 30 making its side bear against the projections 28 to be controlled so as not to move vertical to an insertion direction, held with the elastic pieces 31 and 32 by the side edges, and brought into contact with a GND pattern.
Patent JP-H04323052-A (JP)
Title: Recording apparatus
Inventor: KOSAKE TATSU
IPC: H04N1/23
Filed: 1991-04-23
Abstract: PURPOSE:To smoothly process a contour part by changing a light emitting part in such a case that only one dot among four divided dots of a noticeable pixel is printed and delaying the rising time of a drive current waveform when density is high to shorten the light emitting time. CONSTITUTION:In a laser beam printer, the code data 16 from external machinery 10 is sent to an image processing part 21 as a video signal 17 by a bit map developing part 13 and an input signal is developed as main scanning seven dots in a window like state and subjected to smoothing processing to be sent to a printer engine 15. A bypass circuit consisting of a varicap diode 301 and a resistor RO is provided to the laser driving part 25 of the printer engine 15. The applied voltage to the bypass circuit is changed corresponding to the signal from a density setting part 24 and, when printing density is high, the capacity of the diode 301 is increased and the rising of a laser driving pulse is delayed to prevent an auxiliary dot from becoming large and the lowering of smoothing effect is prevented.
Patent JP-H02268632-A (JP)
Title: Rodent trap
Inventor: MATSUURA CHIEO
IPC: A01M23/08
Filed: 1989-04-12
Abstract: PURPOSE:To surely catch rat entered into a trap by providing a gateway part for rat changeable to one-way path with making a switch on and a floor falling with detecting rat. CONSTITUTION:A gateway 3 for rat and a falling floor 5 for catching rat are provided in a rodent trap and a control part driving the gateway 3 for rat and the falling floor 5 is installed on a fixed floor 9. A motor M is driven by detection of rat with a detecting switch 16 and the falling floor 5 is revolved. The gateway 3 for rat is deformed to one-way path with heat, etc., by operating a rat catching switch.
Patent JP-H05267338-A (JP)
Title: Manufacture of semiconductor device
IPC: H01L21/336
Filed: 1992-03-19
Abstract: PURPOSE:To suppress a decrease in driving capacity of an element due to injection of hot electrons to a lower part of a sidewall in a method for manufacturing a semiconductor device having an LDD structure. CONSTITUTION:A field oxide film 2, a gate oxide film 3 and a gate electrode 4 are formed on a P-type semiconductor substrate 1. With the film 2 and the gate 4 as masks, phosphorus P and arsenic As ion are implanted and heat- treated to form diffused source/drain regions 5 of low impurity concentration. In the case of the diffusion, it is divided into a relatively low concentration region 5' mainly made of the phosphorus and a relatively high concentration region 5'' containing more arsenic due to a difference of diffusion coefficient of the phosphorus and the arsenic. Then, a sidewall 6 is formed at the electrode 4, with them as masks the arsenic is ion implanted in high concentration, and high concentration source/drain regions 7 are formed by heat treating.
Patent JP-S59218797-A (JP)
Inventor: TAKEMURA KATSUKI
IPC: H05K3/34
Filed: 1984-05-09
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。