baber/WOPTO huggingface dataset:
Patent JP-H05204211-A (JP)
Title: Document feeder provided with document fifo function
Inventor: CHIYOUHOU SATORU
IPC: B65H7/02
Filed: 1992-06-16
Abstract: PURPOSE:To make the feeder simple in structure and to accomplish high speed operation by performing preceding drive by separation drive and carrying drive and detecting a preceding amount by a document detecting means positioned on a downstream side of a feeding means. CONSTITUTION:This feeder is provided with separation means 8 and 10 for separating documents on a document tray 1 one by one, a separation driving means 47 for driving the means 8 and 10, a carrying driving means 45 for driving a carrying means 20 which carries the document to a reading position, a detecting means 16 for detecting the top of the document, and a control means for stopping the document near the entrance of the means 20. And the feeder is provided with a document FIFO function, and the preceding drive is performed by the separation drive and carrying drive, then the preceding amount is detected by the document detecting means 16 positioned on the downstream side of the feeding means 14 and 15. By such constitution, a clutch is omitted, so that the structure is simplified and positioning the document on a platen from starting the feed of the document is performed in a short time because the means 16 is provided on the downstream side of the feeding means 14 and 15 and the preceding positioning of the document is performed just in the vicinity on the upstream side of the means 20.
Patent JP-H062262-A (JP)
Title: Device for treating fabric or the like by liquid flow and method for its treatment
Inventor: ISHIMARU OSAMU
IPC: D06B3/10
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a device for treatment by liquid flow capable of sufficiently carrying out dyeing and untwisting treatment by rubbing action on a continuous fiber product by jetting liquid flow, beating action by impact and relaxing action in a holding machine. CONSTITUTION:Mutually communicating two holding tanks 2 and 3 wherein one end of each of transportation paths 4 and 5 is connected to treating solution spray parts 6 or 7 at the end of the holding tanks and the other end of the transportation paths 4 and 5 communicates with an inlet side 8 or 9 of the other holding tank 2 or 3 are installed to give a treating machine of one tube as one set. One set is used or plural sets of the treating machines are adjoined and a treating path having a spiral shape and a circular shape on the whole is formed. Fabric, etc., 31 is dyed and treated for other purpose while being circulated by liquid flow. The position of roll or reel of header part at the outlet side of the holding tank is lowered and a guide plate is set from the holding tank to a roll part. An outlet side in the vicinity of the treating solution spray parts 6 and 7 is equipped with striking parts 10 and 11, inlet sides 8 and 9 of the holding tanks 2 and 3 are provided with striking parts 12 and 13 and the treating solution is repeatedly circulated to provide the fabric, etc., with effective level dyeing in a short dyeing time and with untwisting action.
Patent JP-H027180-A (JP)
Title: Instruction simultaneous ignition system
Inventor: FUKUI MASASHI
IPC: G06F15/82
Filed: 1988-06-27
Abstract: PURPOSE:To ignite two or more tokens having different colors with each other at the same time by simultaneously igniting some tokens having the same operation node address out of plural tokens under a queuing state in a operand memory regardless of their colors. CONSTITUTION:A simultaneous ignition token occurs in any of an instruction memory, an operand memory 1, an operation part, and a link memory when one of serious faults including power source disconnection occurs, when a request from software occurs, or when a timer overflows in every constant cycle. Further, when it is decided that the token is the token related to simultaneous ignition when the token reaches the operand memory 1, other tokens having the same operation node address 6 as that of the reaches token are to be retrieved from the plural tokens under the queuing state as operand pairs. Since the tokens are retrieved regardless of colors 7, if only the tokens have the same operation node address 6, they can be ignited at the same time even when their colors 7 are different.
Patent JP-H0722919-A (JP)
Title: Frequency multiplier
Inventor: UKITA SHINJI
IPC: H04N5/232
Filed: 1993-06-28
Abstract: PURPOSE:To obtain a frequency transmitter which has simple constitution and is advantageous to make into IC. CONSTITUTION:A pulse (a) is obtained by delaying an input pulse A by 90 deg. through a delay circuit D1 and a doubled pulse 2A is obtained by preparing the exclusive OR of the input pulse A and the pulse (a) by a gate E2. A pulse 2a is obtained by delaying the pulse 2A by 90 deg. and a four-fold multiplication pulse 4A is obtained by the exclusive OR of the pulses 2A and 2a. A three- multiplication pulse 3A is prepared by a gate E3 inputting the pulse 2a and the input pulse A. namely, either one of the pulses is passed through the delay circuit by using an m-fold multiplication pulse mA (m is a natural number) and an n-fold multiplication pulse nA ((n) is a natural number and a (m+n)-fold multiplication pulse can be prepared by taking the exclusive OR with other pulse.
Patent JP-H08325458-A (JP)
Title: Silicone rubber composition for high-voltage electrical insulator
Inventor: AZECHI SHIYUUICHI
IPC: C08L83/05
Filed: 1995-05-31
Abstract: PURPOSE: To obtain a silicone rubber compsn. for a high-voltage, electrical insulator which can provide a silicone rubber excellent in high-voltage, electrical characteristics, such as tracking resistance, erosion resistance, and arc resistance even upon being exposed to severe weather or contamination after heat curing, as well as in weather resistance and water repellency, and is suitable as a high-voltage electrical insulator, such as a high-tension insulator. CONSTITUTION: (1) An org. peroxide-curable or addition-curable silicone rubber compsn in an amount of 100 pts.wt., (2) 1 to 100 pts.wt. fine powder of silica, (3) 30 to 300 pts.wt. aluminum hydroxide, and (4) 0.1 to 20 pts.wt. metal oxide contg. at least one transition element are mixed with one another to prepare a silicone rubber compsn. for a high-voltage electrical insulator.
Patent JP-H11351518-A (JP)
Title: Radiant tube having high high-temperature oxidation resistance and its manufacture
Inventor: NAYA KIYOHIRO
IPC: C23C4/18
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To improve the service life of a radiant tube laid in a heat-treating furnace for steel by increasing the high-temperature oxidation resistance of the tube. SOLUTION: A melt-sprayed film composed of Al or an Al-Si alloy containing 0.5-15 wt.% Si and having a thickness of 30-500 μm is formed in a desired area (particularly, the area which receives high heat from a burner during combustion) on the internal surface of a radiant tube. An Al2 O3 coating film formed on the surface of the melt-sprayed film is highly compact and stable and effectively suppresses or prevents the oxidation loss of the tube. In addition, the melt-sprayed film is firmly adhered to and coupled with the base material of the tube due to an Al-Si alloy layer formed at the boundary between the base material and the film and does not readily comes off the base material even when a thermal impact is repeatedly applied. Therefore, the melt-sprayed film can stably maintain its function as a protective film over a long period.
Patent JP-2000030111-A (JP)
Title: Coin receiving/paying processor
Inventor: SHIMAZU YOSHIAKI
IPC: G07D9/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To securely transport a received and sent coin, a received but rejected coin and a received and returned coin, which pass through an identification part. SOLUTION: A received and sent coin from a receiving coin reception part 4, and a received but rejected coin and a received and returned coin to the receiving coin reception part 4 are transported through a coin path 12. The coin path 12 transports the coins passing through an identification part 30 in respectively separated states. The coin path 12 has first path parts 14A and 14 from one side of a machine body toward the other side, a return path part 15 returned from the first path parts 14A and 14 and a second path part 16 from the other side of the machine body 1 toward one side through the return path part 15. The coin path 12 of long path length is compactly stored between one side of the machine body 1 and the other side.
Patent JP-H0912457-A (JP)
Title: Anti-dermatitis agent
Inventor: TAKEDA MASAKAZU
IPC: A61P17/00
Filed: 1995-06-23
Abstract: PURPOSE: To obtain an anti-dermatitis agent having antiinflammatory effect and useful for treating dermatitis. CONSTITUTION: This agent contains a compound of the formula [R1 is a 1-4C lower alkyl, a 1-4C alkoxycarbonyl or a 1-4C carboxyl; R2 to R4 are each H, OH, methoxy or acetoxy; R2 and R3 together may form a ring as shown in the formula O(CO2 )2 O; (m)=1-6] or its salt, and a carrier. The agent is useful for treating contact dermatitis, atopic dermatitis, seborrhoeic dermatitis, nummular eczema, Vidal lichen, autosensitization dermatitis, stasis dermatitis, asteatosis dermatitis, etc. The agent is administered at a daily dose of 30-1000mg for an adult in one or several divided doses., The contact dermatitis includes allergic dermatitis and non-allergic dermatitis together with house wives eczema, keratodermia tylodes palmaris progressiva, eczema of mouth, diaper dermatitis, etc.
Patent JP-S5489465-A (JP)
Title: Amplifier
Inventor: YAMADA HARUYASU
IPC: G11B20/02
Filed: 1977-12-27
Abstract: PURPOSE:To eliminate the switching noise generated at an amplifier switching time, by adding a constant-current discharge circuit to the switching amplifier of a regenerative amplifier, ete., of a sound recorder. CONSTITUTION:Constant-current discharge circuit 21 is connected to output terminal 15 of regenerative amplifier 2 through electronic switching circuit 20. Now, when a reproducing state is switched to a recording state by reproducing switching signal V22 from switching signal input terminal 22, signal V22 becomes zero immediately, and therefore, the output of amplifier 2 becomes zero also simultaneously. At this time, since the impedance of amplifier 2 is very large at the view from terminal 15, the charge of capacity 11 is subjected to constant-current discharge through circuit 21 if electronic switch 20 is turned on by signal V22. Then, when the time constant of this discharge is large, output voltage V15 of output terminal 15 falls gradually, and the switching noise generated at output terminal 18 becomes very small.
Patent JP-S6219779-A (JP)
Title: Method for searching dangerous weapon or the like
Inventor: HIRAIWA HIROSHI
IPC: G01V8/10
Filed: 1985-07-17
Abstract: PURPOSE:To confirm the existence of an object to be searched even from a remote position and to generate sound as its informing means by reflecting a laser beam on the object to be searched and deciding the reflected beam by a microcomputer (MC) device. CONSTITUTION:A light emitting device 1 executes the remote and close operation of light by a lever or a proper means. When a laser beam radiated from the device 1 is reflected by the object to be searched such as a pistol and a knife, the reflected light or a radio wave is received by a receiver 2. The received reflected light or radio wave is discriminated by the MC device 3 to decide the reflected light or radio wave coincident with the object to be searched which is previously stored in the device 3. The decided result is converted into a voice indicating a concrete dangerous weapon name by a voice conversion device 4.
Patent JP-S643571-A (JP)
Title: Tdr device
Inventor: UENO TOSHIAKI
IPC: G01R27/04
Filed: 1987-06-26
Abstract: PURPOSE:To improve accuracy by synchronizing the phases of the frequencies generated by test pulses and sampling frequencies by each other. CONSTITUTION:The rest pulses from a pulse generator 9 are supplied to an object 30 to be measured via a coaxial cable 10. Reflections arise according to magnitudes if the impedance is different from the impedance of an object 30 to be measured. The reflection pulses and the test pulses are sampled by a sampling head 12. The output frequencies of frequency synthesizers (1) 11, (2) 14 synchronize the mutual phases when a reference signal is supplied from a reference signal oscillator 15. A sampling clock generator 13 generates the sampling clock to the head 12. The sampling waveform converted to a low speed is amplified by an amplifier 16. The decrease in the hold waveform is prevented by a sample/hold circuit 17. The waveform is further converted by an A/D converter 18 in synchronization with the sampling clock. The output data of the converter 18 is subjected to waveform analysis by a computer 20. The accuracy is thus improved.
Patent JP-H025901-A (JP)
Title: Shoe with ventilation device
Inventor: TAKI HIKOJIRO
IPC: A43B7/06
Filed: 1988-06-26
Abstract: PURPOSE:To enable a ventilation device to be detachably attached to a shoe in a simple manner, and thereby enable it to be installed or removed depending on seasons by letting the heel side of an air pump chamber be formed with an inlet valve opened only at the time of suction, and letting the toe side of the air pump chamber be formed with an exhaust valve opened only at the time of exhaust, wherein thin films made of a rubber-like material are closely adhered with each other in a form of joined hands. CONSTITUTION:A section 7 in a pipe form is formed so as to be projected in rear of an air pump chamber 5, and an inlet valve 6 is formed at the tip end side of it. In addition, the toe side (front side) of the air pump chamber 5 is formed with an exhaust valve 10 opened only at the time of exhaust wherein thin films 9a and 9b made of a rubber-like material are closely adhered with each other in a form of joined hands. The air pump chamber 5 is detachably attached to a shoe main body 1. The air pump chamber 5 is attached to the heel side of the sole of the shoe in the summer time so as to let the inlet valve 6 be inserted into a ventilation pipe 2 from an opening section 3 so that connection is made, This constitution allows the air pump chamber 5 to repeat compression and expansion as a result of the weight of a human body applied and removed when he walks so that outside air is introduced into the shoe. In addition, the shoe can be used as an ordinary one in the winter time when the inlet valve 6 is extracted from the ventilation pipe 2 so as to let the air pump chamber 5 be removed.
Patent JP-S5381224-A (JP)
Title: Magnetic head having mold constitution
Inventor: UENO NAOKI
IPC: G11B5/127
Filed: 1976-12-27
Abstract: PURPOSE: To prevent strongly matnetic block from influences by changes in shape of resin blocks by alleviating bonding strength between both blocks in a plane peripheral having remained central portion of confronting face between strongly magnetic block and resin block. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S644328-A (JP)
Title: Manufacture of laminate
Inventor: KASUGA TADAATSU
IPC: B29C65/02
Filed: 1987-06-26
Abstract: PURPOSE:To improve an external appearance of a product by making heat resistance and adhesion favorable, by method wherein a specific ethylene copolymeric matter is mixed up with each other at the specific rate and laminated under specific temperature conditions. CONSTITUTION:The title laminate is composed of a crosslinked mixture of other substance and two kinds of ethylene copolymers. One of the mixture is a copolymer composed a kind of a monomer composed of a unit originated from ethylene, alpha,beta-unsaturated monocarboxylic acid, alpha,beta-unsaturated dicarboxylic acid, its anhydride and half ester. The other one is a copolymer composed of a unit originated from the ethylene and a unit originated from an ethylene unsaturated monomer containing a hydroxyl or glycidyl group. Copolymerization ratio of the ethylene within the copolymer is 30-99.5wt.% in all cases. The mixture and the other substance are superposed upon each other, which is heat-treated with radiant heat or hot air at a temperature extending from the room temperature -80 deg.C up to 200-330 deg.C. Then heat treatment through a heating roll is performed at 200-330 deg.C and crosslinking of the mixture and adhesion between the mixture and the other substance are performed at a time.
Patent JP-H04354972-A (JP)
Title: Sewing machine with stitch-back function
Inventor: ASANO FUMIAKI
IPC: D05B19/16
Filed: 1991-05-31
Abstract: PURPOSE:To prevent a sewing thread from slipping when sewing is resumed with stitch-back after the machine is stopped due to break of the thread. CONSTITUTION:When stitches are formed by reading embroidery stitch data, the existence of thread break for each needle is detected (S505), and when thread break takes place, the embroidery sewing is stopped (S508). A worker presses a back key to move an embroidery frame back stitch by stitch, and sets a stitch-back position (S511-S514). When the start switch is pressed after the thread break is repaired, a fix-sewing point is automatically operated (S517) on the stitch path which is located between the stitch-back position and the stitch position, before the stitch-back position by one stitch, or in the vicinity of the stitch path, and after the fix-sewing is performed, the embroidery sewing is resumed from the previously mentioned stitch-back point (S518).
Patent JP-H099621-A (JP)
Title: Voltage resonance-type power supply apparatus
Inventor: WATANABE KAZUTO
IPC: H02M3/28
Filed: 1995-06-23
Abstract: PURPOSE: To obtain a voltage resonance-type power supply apparatus by which a wasteful power consumption can be reduced by a method wherein, in a PWM operation, a dummy load is cut off and the dummy load is connected to an output load when the PWM operation is stopped. CONSTITUTION: In a PWM operation, a dummy load is cut off, and the dummy load is connected to an output load 23 when the supply of a pulse signal is stopped by a control circuit 19, and the PWM operation is stopped. At the same time, the control circuit 19 turns on a transistor 29 at a bypass circuit 400, a constant-current circuit is made active, and a current which flows to an external control circuit 22 is made to flow to a common line via a resistance 24. Consequently, the external control circuit 22 stops its operation smoothly without being shifted to a self-excited resonance operation, and a wasteful power consumption can be reduced.
Patent JP-H098817-A (JP)
Title: Atm communication system
Inventor: NISHI TETSUYA
IPC: H04Q3/00
Filed: 1995-06-23
Abstract: PURPOSE: To reduce a broadcast message and to improve the efficiency of a network by arranging one or more address solving devices in the network and preventing address solving requests from being transferred to all connected terminating terminals. CONSTITUTION: An address request recognition part 1 of the arranged address solving device 5 recognizes whether a message received from a transmission terminal 6 through an ATM switch is a guide solving request message or not. An address memory part 2 retrieves a physical address corresponding to a logical address which requires address solution. An address solving response message generation part 3 generates a solving response message to which a destination physical address is added and transfers it to the transmission terminal through a message routing part 4. When it cannot be detected even if it is retrieved, it is transferred to another address solving device. When it is recognized that the received message is not the address solving request message, it is directly transferred to the transmission terminal or another device through the routing part 4.
Patent JP-H0321803-A (JP)
Title: Measuring method for opposite surface interval and shape
Inventor: SATO AKIRA
IPC: G01N37/00
Filed: 1989-06-20
Abstract: PURPOSE:To measure the interval or surface shape of opposite flanks formed of a recessed part provided in a conductor without destructing nor bringing into contact by applying a voltage between a probe and an object, and putting the probe in scanning operation while detecting a tunnel current generated when putting the probe close to the measured surface. CONSTITUTION:A conductive measuring element 2 which has two needlelike tips 2a and 2b is interposed between the opposite surfaces 1a and 1b provided to the conductor 1 so that the tips 2a and 2b face the opposite surfaces 1a and 1b. The voltage E is applied between the measuring element 2 and conductor 1. Then the measuring element 2 is moved in three dimensions between the opposite surfaces 1a and 1b to detect the tunnel current between one of the opposite surfaces 1a and 1b and the opposite tip 2a or 2b. Then the gap size between the tip 2a or 2b and surface 1a or 1b, the movement size of the measuring element 2, and the size between the tips 2a and 2b at the time of detecting the tunnel current are used to find the gap or surface shape of the opposite surfaces 1a and 1b.
Patent JP-S6138049-A (JP)
Inventor: JIYOSEFU SHII KOTSUPORA JIYUNI
IPC: E04D5/14
Filed: 1985-07-17
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-S6135152-A (JP)
Title: Stepping motor
Inventor: SUZUKI YASUO
IPC: H02K37/14
Filed: 1984-07-25
Abstract: PURPOSE:To reduce the number of parts and to shorten the axial length by interposing a middle plate between two coils for forming a stator, and extending pole teeth integrally form the plate. CONSTITUTION:Two coils 6, 7 are disposed on the same shaft, and a middle plate 8 is interposed therebetween. Pole teeth 19, 20 extending at the inner peripheral side of coils 6, 7 are integrally formed with the plate 8. Yokes 2, 3 having pole teeth 14, 15 disposed between the poles 19 and 20 of the plate 8 are mounted on the coils 6, 7 to form a stator 1. A rotor 10 having a permanent magnet 11 is supported on the central shaft of the stator 1, and a set of rotor poles of the teeth 6, 19 of the first coil 6 side and a set of rotor poles of the poles 15, and the teeth 20 of the second coil 7 side are displaced at the prescribed electric angle.
Patent JP-S642462-A (JP)
Title: Discriminating method between voice signal and control signal
Inventor: TOMINAGA YOSHIHIKO
IPC: G10L15/04
Filed: 1987-06-25
Abstract: PURPOSE: To discriminate between a control signal and a human voice signal with high accuracy by detecting a human voice by using the AND condition between at least two frequency components F+nP and F-nP which have differences from a Formant frequency component F equal to the control signal by (n) times as large as a pitch frequency P.  
     CONSTITUTION: When a signal of 'human voice' is applied to the input terminal of an amplifier AMP 1, each of filters BPFs 1∼3 generate an output and they are inputted to AND circuits AND1 and AND2, whose outputs are '1'. When a CNG signal is applied as the control signal, the filter BPF 1 generates its output because the signal contains only the frequency component F, but neither of the filters BPFs 2 and 3 generate an output. Consequently, 'human voice' and 'control signal' can be discriminated. 
     COPYRIGHT: (C)1989,JPO&Japio