baber/WOPTO huggingface dataset:
Patent JP-H11126990-A (JP)
Title: Fixed type separate noise-absorbing device
Inventor: NAKAJIMA NOBUAKI
IPC: H05K9/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost fixed type separate noise-absorbing device wherein an electric line is surely fixed at an arbitrary position. SOLUTION: With each of 2-part type coat main body 11 being identical in shape, an electric line is pinched by a flexible fastening band body 12 provided at one end part of each coat main body 11 for fastening. Thus, a device can be manufactured at low cost, and the device is surely and easily fixed to the electric line at an arbitrary position, regardless of the thickness of the electric line. Each of the 2-part coat main body 1 may also be provided with a male engagement part and a female engagement part for detachable joint.
Patent JP-H02139999-A (JP)
Title: Holding mechanism
Inventor: KADOTA TAKAYUKI
IPC: B23P19/04
Filed: 1988-11-21
Abstract: PURPOSE:To obtain an economical and simple holding mechanism with a single mechanism by a method wherein information concerning various leads and pitches is given to a control circuit beforehand. CONSTITUTION:If a stepping motor 1 is rotated in accordance with pitch information given to the control circuit of the stepping motor 1 beforehand, a pole screw 3 is turned and a certain vertical stroke is given to a piece 4. Claws 9 which is always brought into contact with the piece 4 are horizontally opened and closed by the stroke of the piece 4, a plate 10, a guide pin 12 and a shaft 11. The rod 6 of a cylinder 5 is made to descend and the tips of the claws 9 and a spring board 13 are closed and a component 16 is chucked by the force of the spring board. In this state, the component 16 is transferred to the position of a targeted through-holes and the leads of the component 16 are inserted. If the rod 19 of a cylinder 18 is made to descend and the rod 6 of the cylinder 5 is made to ascend while the upper surface of the component 16 is pushed down by a pusher 20 and the tips of the claws 9 and the spring board 15 are opened, the component 16 is inserted into the through-holes of a board 18.
Patent JP-H01134575-A (JP)
Title: Image input device
Inventor: OHAMA HIDEHIKO
IPC: H04N1/00
Filed: 1987-11-19
Abstract: PURPOSE:To realize image information filing system with use of a host computer having high versatility by adding a bidirectional interface for transfer of image information, a coding circuit and a decoding circuit to the image input device. CONSTITUTION:When a read control command is received from a host computer, a reading part 13 reads an original in accordance with the command and stores the reading result in a line buffer 14. A coding/decoding control part 16 codes the image data stored in the buffer 14 and transfers the coded data to an image memory 15. A main processing part 10 switches a switch gate 17 to the side of a system 8 by a transfer end signal and transfers the image data on the memory 15 to the host computer via bidirectional interface 12. While the image data filed into the host computer is stored in a system memory 11 via the interface 12 and the gate 17 and decoded by the part 16 to be sent to the host computer again for application.
Patent JP-H06153556-A (JP)
Title: Digital motor control device
Inventor: MATSUI YOSHIHIRO
IPC: H02P29/00
Filed: 1992-10-30
Abstract: PURPOSE:To provide a digital motor control device which automatically sets an optimum speed proportional gain for a speed control loop whatever load is connected to a motor. CONSTITUTION:The control device consists of a speed control loop 7, sine-wave generating means 11, and speed detection square integration value measuring means 9. A sine-wave signal 112 is input as a speed command value into the speed control loop, and it is determined whether there is the maximum value of speed detection square integration values 108 within a specific range of frequency. When there is no maximum value, the speed proportional gain is set so that the speed detection square integration value will be a preset value when a sine-wave signal of a specific frequency is input. When there is the maximum value, the speed proportional gain is set so that the maximum value is a preset value in inverse proportion with a frequency wherein the speed detection square integration value is in accordance with the maximum value.
Patent JP-S63146086-A (JP)
Title: Recorder
Inventor: NAKATOMI KICHIJI
IPC: G03G15/20
Filed: 1986-12-10
Abstract: PURPOSE:To improve workability at the time of replacing a fixing device, by providing the fixing device of unit type so as to be freely attachable and detachable on the upper pat in a device body. CONSTITUTION:A fixing device 51 is formed as a unit, and the fixing device 51 of this unit type is set so as to be freely attachable and detachable to the upper part in a device body 21, and this fixing device 51 is taken out by opening an opening/closing door of the upper face part of the device body 21. Therefore, it is unnecessary to detach many internal parts and the fixing device 51 can be replaced by one touch. Also, by only opening the upper face cover of the fixing device 51, a press roller and a heat roller can be separated, and a jammed form P can also be removed easily.
Patent JP-H02138859-A (JP)
Title: Detecting element of water
Inventor: TAKAHASHI KAZUO
IPC: G01N27/12
Filed: 1988-11-18
Abstract: PURPOSE:To prevent the occurrence of a stain of a detecting element due to sticking of an extraneous substance by providing an insulating film of a fluoric resin material at prescribed intervals on a pair of opposite electrodes made of a carbon material when these electrodes are provided on an insulating substrate as a water detecting element taking out the presence of water as an electric signal. CONSTITUTION:Comb-shaped opposite electrodes 2 and 3 formed of carbon paste of graphite or the like are provided by printing or others on an insulating substrate 1 formed of ceramic such as alumina ceramic or resin such as polyes ter. On these electrodes, a plurality of strip-shaped insulating films 4 made up of fluoric resin coating are formed at prescribed intervals by printing like wise. As for the resin, tetrafluoroethylene resin, tetrafluoroethylene-hexa- fluoropropylene copolymer resin, tetrafluoroethylene-perfluoroalkoxyethylene copolymer resin or the like is used. While an element thus prepared has an insulating property in air, according to this constitution, a resistance value between the electrodes 2 and 3 lowers sharply to about 100KOMEGA when the element comes into contact with water, and the value is restored when it is dried.
Patent JP-H06144703-A (JP)
Title: End breakage treatment device
Inventor: TSUBOI MICHIFUMI
IPC: B65H63/036
Filed: 1992-10-30
Abstract: PURPOSE:To rapidly and stably execute the end breakage treatment operation in winding the filament yarn, suppress the sticking of the filament yarn to rollers in the end breakage and the jumping phenomenon to a spinning cylinder, and improve the operability and productivity. CONSTITUTION:When a sensor detects the end breakage, a converging arm is operated to converge a plurality of filament yarn (y). At the same time, a cylinder 18 is actuated and a cover 17 is moved upward by the retraction of a plunger 18a, and the front surface of a rod 15 is released and at the same time, the rod 15 is advanced by the actuation of a hydraulic cylinder 14, and the filament yarn (y) is separated from an oil-feeding head 12a and moved to the position where no oil is adhered. Then, a cutter is operated to cut the filament yarn (y), and the yarn end is sucked by a sucking device 11.
Patent JP-2001117344-A (JP)
Title: Developing device, process cartridge, electrophotographic image forming device and developing frame
Inventor: OGUMA TORU
IPC: G03G15/08
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To mutually accurately position electrodes constituting a developer carrier, a developer quantity regulation member and a developer residual quan tity detection means to reduce a detection error when the quantity of developer is detected according to the change capacitance among the electrodes. SOLUTION: The developer quantity regulation member 9d for regulating the quantity of developer attached to the surface of the developer carrier 9a, the 1st and the 2nd electrodes 81 and 82 arranged by being opposed so as to successively detect the residual quantity of developer and the 3rd electrode 89 for detecting the existence of the residual quantity of developer are fitted to a developing frame 12 to which the carrier 9a is rotatably fitted.
Patent JP-H03153074-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA AKIO
IPC: H01L27/10
Filed: 1989-11-10
Abstract: PURPOSE:To make it possible to compensate for a satisfactory readout margin even if a further effort is made to improve a fine structure by opening a contact hole in a net-shaped slot produced when an attempt is made to cross a word line with a bit line and connecting each memory cell with an N diffusion layer of a different memory cell transistor which responds to each cell, using polysilicon. CONSTITUTION:An attempt is made to cross a word line 7 by a first layer polysilicon interconnection and a memory cell transistor with a bit line 12 by a second layer polysilicon interconnection, and stack up and form a plurality of capacitors on the upper layer of the bit line. A further attempt is made to expand the capacitors up to a region which is unserviceable up to now due to the presence of their adjacent capacitors. Moreover, each capacitor is adapted to be connected with each memory cell transistor in a net-shaped gap produced when the word line 7 crosses the bit line 12 by opening contact holes 40 to 43 so that each memory cell may be connected with an N diffusion layer 5 of the memory cell transistor with polysilicon. Under this memory cell structure, the stacked capacitors are formed on the upper layer of the bit line or the word line, which makes it possible to extend the electrodes of the capacitors to the bit line and word line sections which can not be used as a capacitor up to now, thereby increasing their capacity.
Patent JP-H06144557-A (JP)
Title: Transprot throwing-in device
Inventor: TADA TOSHIO
IPC: B65G47/52
Filed: 1992-10-30
Abstract: PURPOSE:To transport a prescribed number of transported articles in a prescribed timing without suspending the transport state by installing a stock part for the transported articles at the transport top edge of a transporting conveyor device and installing a discharge opening/ closing part which can be opened and closed for the discharge onto the transport conveyor device which is constituted so as to be capable of reverse-revolution-drive in the next stage in the stock part and a closing plate which can be opened and closed on the lower side part. CONSTITUTION:A stock 8 is a square accommodation box having an opened upper part, and the bottom plate is a discharging opened/closed part 20 which is capable of opening/closing slide shift. Further, a transport conveyor device 18 in the next stage is arranged horizontally under the bottom part of the stock part 8, and a transported article 2 which is transported through the transport conveyor device in the front stage is horizontoally transported to a throwing in position 3, and the transported article 2 which is dropped from the stock part 8 for discharge is dropped into a throwing in place. Further, a transport conveyor device 18 in the next stage can be driven reversely, and a closing plate 19 is suspended in free opening/closing at the stock part 8, at the transport basic edge position of the transport conveyor device 18. The transport conveyor device 18 is reversely revolved to open the closing plate 19, and the erroneosuly transported article 2 and the defective product are recovered.
Patent JP-2001118243-A (JP)
Title: Optical disk device
Inventor: TAKAHASHI MASAHIKO
IPC: G11B7/24082
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a means for judging whether a track wobble of a disk medium for reproducing or recording/reproducing is existent in an optical disk device. SOLUTION: A wobble detecting circuit 15 is provided in the circuit system of the optical disk device, and a track signal included in a signal from an optical head is inputted to the wobble detecting circuit 15, and after binarized by a binarizing device 23, the frequency is detected by a frequency counter 24, then this frequency and a specific reference frequency are compared, and when the difference falls in a specified range, the existence of wobble is judged.
Patent JP-S62151726-A (JP)
Title: Photosensor
Inventor: UENISHI EIICHI
IPC: H03K17/78
Filed: 1985-12-26
Abstract: PURPOSE:To facilitate switching in the dark by amplifying the difference between the output of a resistance connected in series with a phototransistor and a reference potential by a differential amplifier circuit. CONSTITUTION:The phototransistor 1 turns on in the light and the output potential of a variable resistance 2 drops. Its output is inputted to the differential amplifier circuit composed of a current source 5, transistors (TR) 3 and 4, a resistance 6, and a voltage source 8 and composed with the voltage of the voltage source 8 as the reference voltage, so that the current of the current source 5 flows in the TR 3 principally. At this time, no current flows through the resistance 6, so no voltage is applied to a light emitting diode 7 connected in parallel to the resistance 6 and the light emitting diode does not illuminate. the phototransistor 1 turns off in the dark and the output potential of the resistance 2 rises. Its output potential is compared with the reference potential of the voltage source 8 and the current of the current source 5 flows in the TR 4 principally. Consequently, a potential difference is generated across the resistance 6 and the diode 7 illuminates.
Patent JP-H07121647-A (JP)
Title: Optical information reading device
Inventor: TAWARA TAKAO
IPC: G06K7/10
Filed: 1993-10-20
Abstract: PURPOSE:To provide an inexpensive optical information reading device of a simple structure which can correctly read the optical information by tilting the races of a polygonal mirror against the rotary shaft of a motor at different angles. CONSTITUTION:An optical beam scanning means 3 consists of a polygonal mirror 31, a tilting member, an optical coupling member and a motor 36. The mirror, the tiling member and the optical coupling member are laminated together in this order. Then the rotary shaft of the motor 36 is fitted into the center shaft hole of the coupling member, and the faces of the mirror 31 are tilted against the rotary shaft of the motor 36 at different angles. Thus many scanning lines can be drawn on a read member 4 by the optical beams 39. As a result, the optical information can be accurately read without substantially receiving the influence of the tilt of the member 4 or the optical information pattern.
Patent JP-H10142301-A (JP)
Title: Apparatus for detecting residual capacity of battery
Inventor: SEKI OSAAKI
IPC: G01R31/36
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for correctly detecting the residual capacity of a battery so that battery-driven electric appliances are prevented from malfunctioning as a result of the decrease of a source voltage and the power of the battery can be utilized sufficiently. SOLUTION: A microcomputer 4 takes in an ON/OFF state of a presstalk switch 3 and, selects one of a voltage VS1 and a voltage VS2 (<VS1 ) stored in a ROM 5 in accordance with the taken in state. When the presstalk switch 3 is OFF, the voltage VS1 is used as a discharge termination detection voltage VS. When the presstalk switch 3 is ON, the voltage VS2 is used as the discharge termination detection voltage VS. The residual capacity of a battery is thus detected. While a consumed current is increased and a battery voltage VB is lowered when a portable radio 2 operates transmission, this is detected by the turning-ON of the presstalk switch 3, and consequently the discharge termination detection voltage VS is switched from the voltage VS1 to the voltage VS2 (<VS1 ). The residual capacity of the battery is accordingly correctly detected.
Patent JP-H04171142-A (JP)
Title: Panel delivery mechanism of wooden panel assembling device
Inventor: UCHIDA KENJI
IPC: B23P21/00
Filed: 1990-10-31
Abstract: PURPOSE:To deliver the assembled panels without generating a damage by composing a roller driver with grooved pulleys provided at both ends, a V-belt wound on the grooved pulleys and to rotate a roller conveyer, and a motive power member to rotate the grooved pulleys. CONSTITUTION:When a holding frame A is moved up to a delivery member 55 of a pressure releasing line, the roller driver 56a of a delivery device 56 is positioned at the lower side of the roller conveyer 14 of the holding frame A, and the roller driver 56a held on a holding board 56b by a cylinder device 56c is pushed upward, the roller conveyer 14 is pushed up by the roller driver 56a, and a panel on a base board 12 is pushed up to the upper side of the base board 12. The roller driver 56a rotates grooved pulleys 56d, the roller 14a of the roller conveyer 14 is rotated by a V-belt 56e wound on the grooved pulleys 56d, and the panel on the roller conveyer 14 is delivered out of the assembly device. Consequently, the assembled panels can be delivered without generating a damage.
Patent JP-2000117305-A (JP)
Title: Hot pressure welding method of steel and its device
Inventor: OKADA SEIJI
IPC: B21B1/26
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure welding part having high strength without generating a joining defect on the surface of a joining part by preparing auxiliary burners linking with a rotary machining tool besides fixed burners blowing reducing flames and executing pressure welding while blowing the reducing flames from the direction where the fixed burners face the reducing flames or the direction where the fixed burners cross the reducing flames. SOLUTION: When continuous hot rolling is executed, after descaling is mechanically executed while blowing reducing flames toward the surface of rolled steels and a blade edge of a rotary machining tool, the rolled steels are superposed and pressure welded. In this method, auxiliary burners 23, 23-1 linking with the rotary machining tool besides fixed burners 17, 17-1 blowing the reducing flames are provided, descaling for the surface of the rolled steels S1, S2 is executed while blowing the reducing flames from the direction where the fixed burners 17, 17-1 face the reducing flames or the direction where the same cross the reducing flames, and thereafter the roiled steels S1, S2 are superposed and pressure welded. Thus, a joining defect is not generated in the pressure welding part and re-oxidation in a machining surface is prevented.
Patent JP-H08116821-A (JP)
Title: Inner bag for water tank
Inventor: SHINOHARA MASAHIRO
IPC: A01K63/00
Filed: 1994-10-20
Abstract: PURPOSE: To provide an inner bag of a water tank capable of preventing the interior of the water tank from fouling directly sticking to the interior of the water tank and carrying sand or stones in the water tank and bag and all to a washing place without moving the water tank when the water is contaminated. CONSTITUTION: This inner bag of a water tank is obtained by installing supporting shafts (4) at the side bottom on the inside of a bag (2) and supporting shafts (5) in the upper parts and further providing a net on the inner base of the bag (2).
Patent JP-2001119425-A (JP)
Title: Neural network and packet transmission control system
Inventor: NARUSHIMA KAZUYUKI
IPC: H04L47/56
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a data communication system that can set a delay time absorption buffer in real time by taking a type of traffic into account and evaluate the quality of packets. SOLUTION: In the neural network that has a transmission section that transmits multimedia packets and a reception section, the transmission section is provided with a service detection section that detects a type of multimedia service, a delay detection section that detects a packet delay amount from the reception section, a fluctuation detection section that detects a packet fluctuation amount from the reception section, a packet loss detection section that detects a packet loss by the reception section, a neural network section that receives data from a time stamp comparison section of the reception section, a fuzzy inference section that receives the packet delay amount, the fluctuation amount and the packet loss, and a buffer that absorbs the fluctuation of the packet.
Patent JP-H07126437-A (JP)
Title: Highly attenuating rubber composition and base-isolated structure using the same
Inventor: OKAMOTO KOJI
IPC: C08L9/00
Filed: 1993-10-29
Abstract: PURPOSE:To obtain a rubber composition, containing a specific rubber and a filler in specified amounts, having high attenuating properties, excellent in cold resistance, fracture resistance characteristics, stability for a long period, earthquakeproof properties, etc., and useful as a base-isolated structure, etc. CONSTITUTION:This composition contains (A) 100 pts.wt. rubber component consisting essentially of a synthetic polyisoprene rubber and (B) 40-100 pts.wt. silica as a filter.
Patent JP-S63141270-A (JP)
Title: Battery comprising methanol/air fuel cell with high energy density and output density
Inventor: STERZEL HANS-JOSEF
IPC: H01M8/242
Filed: 1987-11-24
Abstract: In a battery composed of methanol/air fuel cells which in turn are composed of a cathode, an anode and a CO2-permeable anion exchanger membrane as electrolyte, a plurality of cathodes and anodes are in a parallel arrangement in a common cathode compartment and anode compartment respectively.
Patent JP-2000084165-A (JP)
Title: Discharging rail for pachinko machine
Inventor: MORIMOTO YOJI
IPC: A63F7/02
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent displacement, etc., from being generated by long period use by constituting a discharging rail for a Pachinko machine of long rail bodies integrally bent and formed with engaging band parts on both sides of a game ball passage channel and a rail attaching member equipped with an engaging area to engage the engaging band parts. SOLUTION: This discharging rail 1a used for a Pachinko machine comprises a metal rail body 2a and a rail attaching member 3a. The rail attaching member 3a has three cylindrical engaging bodies 4a of a first engaging area protruded in a straight line on flat plate long body part 30a. Two screw holes 5a are bored above the line connecting three engaging bodies 4a, which are made a second engaging area. Further, a valley shape game ball passing groove 8a is equipped in almost the center in the width direction on the rail body 2a an first and second engaging band parts 9a, 10a are integrally bent and formed on both sides thereof so as to enable to be fixed on the rail attaching member 3a by screws 31.
Patent JP-S62150370-A (JP)
Title: Separating pawl for roller
Inventor: FUKAO HIROSHI
IPC: G03G15/20
Filed: 1985-12-25
Abstract: PURPOSE:To prevent the generation of a paper jam arising from the sticking of a toner to a separating pawl by fixing a guide member formed of a silicone rubber material forming a guide surface to a body made of a rigid body. CONSTITUTION:The separating pawl 1 is formed by adhering the guide member 2 forming the flat guide surface 12 continuously from the front end 11 of the separating pawl 1 to the body 16 integrally molded of a polyamide imide. The guide member 2 is formed of cold curing silicone rubber contg. 30pts. dimethyl silicone oil of 10,000cs per 100pts. silicone rubber. The rubber hardness in this case is specified to 40 deg. (in accordance with JIS-A). This guide member 2 coats the body to about 0.3mm thickness.