baber/WOPTO huggingface dataset:
Patent JP-S61267178-A (JP)
Title: Logic design rule checking system
Inventor: MATSUMOTO NOBUHIKO
IPC: G06F17/50
Filed: 1985-05-22
Abstract: PURPOSE:To improve the reliability of a substrate product by adding a simplified simulator to trace the prescribed fixed signal level concerning a basic gate and checking a design standard to change depending upon a signal level. CONSTITUTION:A simplified simulator to simulate from an obvious signal level to a basic gate only such as NAND and AND like a pull-up resistance and an earth is added to a logic design rule checker on a circuit drawing. After a circuit diagram 1 is inputted into a data base 2, the diagram is processed by a simplified simulator 3 and thereafter, processed by a logic design rule checker. Since the design standard of the electronic logical substrate can be checked more correctly, the improvement of the reliability of the electronic logical substrate and the improvement of the efficiency of the electronic logical substrate design can be realized.
Patent JP-H10280879-A (JP)
Title: Underground excavating device
Inventor: KASHIMA YUTAKA
IPC: E21D9/06
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize an underground excavating device by providing a first crank mechanism on a front part of a cutter rotating shaft to support a cutter part by a crank pin, and providing a second crank mechanism on a rear part of the rotating shaft to rotate the rotating shaft by the expansion and contraction of a hydraulic jack. SOLUTION: A hydraulic pressure from a hydraulic pressure generating device is supplied to each hydraulic jack 31 to rotate a connecting body 28, a cutter rotating shaft 22, crank mechanisms 25, 20, and a cutter part 16 by a piston rod 32a. A thrust is repeatedly imparted to the cutter part 16 by a propulsive jack 39, a bedrock 47 is excavated by a cutter bit 8, and excavated earth and sand 48 is taken into a chamber 15. As occasion demands, an additive is injected to the earth and sand 48 and stirred and kneaded, during which a device 11 is advanced to pressurize the earth and sand 47 in the chamber 15, and discharged by a screw conveyor 38. After the bedrock 47 is excavated in a prescribed range, a segment 49 is assembled, and a back-filling material 50 is injected and filled between the outer circumference and the bedrock 47.  Thus, these works are repeated to advance the device in the ground, whereby the construction period can be shortened to reduce the cost.
Patent JP-S5440657-A (JP)
Title: Method for metering small film thickness
Inventor: CHIYUUMON TAKASHI
IPC: G01B9/02
Filed: 1977-09-05
Abstract: PURPOSE: To make it possible to meter the spacing in the interference frings at the center of a screen so as to improve the metering accuracy by add one flip-flop in front of a counter so that the whole metering procedures may be accomplished during two rotations of a chopper disc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10290305-A (JP)
Title: Communication equipment and control method for communication equipment
Inventor: IKEDA TORU
IPC: H04M1/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To simplify a circuit and to reduce the number of parts by performing separation in DC and connection in AC with a telephone line and detecting the polarity inversion of the telephone line in an equipment for performing the separation in DC and the connection in AC with the telephone line and transmitting the state of the telephone line to a control part. SOLUTION: The network control unit NCU 12 of this communication equipment is provided with a function for performing insulation in DC and transmission in AC with the telephone line, the function for transmitting the state of the telephone line to a CPU 1 and the function for detecting the inversion of the polarity of the telephone line. Thus, the inversion of the polarity of the telephone line is detected without taking in the telephone line in DC. Further, by sharing a primary/secondary separation circuit for line monitoring, the parts required for satisfying breakdown strength between primary and secondary are reduced. The CPU 1 of the communication equipment easily detects the call signals of the telephone line by the functions of the NCU 12.
Patent JP-S5334768-A (JP)
Title: Preparation of diterpene derivatives
Inventor: AKITA HIROYUKI
IPC: C07D307/92
Filed: 1976-09-09
Abstract: PURPOSE: Diterpene derivatives of formula I (R 2  is methyl, methoxycarbonyl, carbonyl or carboxyl; R 3  is H, OH or O), e.g. the compound II. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06317883-A (JP)
Title: Solid processing agent kit for silver halide photographic sensitive material
Inventor: KOBAYASHI HIROAKI
IPC: B65D85/00
Filed: 1993-05-10
Abstract: PURPOSE:To provide a photographic solid processing agent kit capable of using a solid chemical without any troublesome operation of a user, with the preservation stability remarkably improved and impact resistance improved and contg. a solid processing agent which is excellently operated when the kit is loaded in the feed part of an automatic developing machine and the material is contiuously processed. CONSTITUTION:This kit of the solid processing agent for a silver halide photographic sensitive material to be used in an automatic developing machine consists of at least plural solid processing agents 1 and a columnar container 2, plural agents 1 are arranged in a regular fashion and placed in the container 2, and the diameter R of the inner circumscribed circle of the face of the container 2 cut vertically to the arranging direction of the container 2 and the diameter (r) of the circumscribed circle of the agent are limited to conform to 1.01<=R/r<=1.20.
Patent JP-S5811246-A (JP)
Inventor: SHIMA YOSHIMASA
IPC: E01D19/06
Filed: 1981-07-09
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。
Patent JP-H11287526-A (JP)
Title: Stirling refrigerator
Inventor: KITO SHOICHI
IPC: F25B9/14
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a Stirling refrigerator to use other regenerator than a heat storage type regenerator. SOLUTION: A Stirling refrigerator consists of a pair of refrigerator units 1a and 1b and drives one refrigerator unit 1a and the other refrigerator unit 1b with a phase difference of 180 deg.. The regenerator of one refrigerator unit 1a and the regenerator of the other refrigerator unit 1b are integrally interjoined, and by the integrally interjoined regenerators, actuation gas of one refrigeration cycle and actuation gas of the other refrigeration cycle cross each other or are opposed to each other. This constitution uses other regenerator than a heat storage type regenerator, whereby since ventilation resistance of a regenerator 11 is decreased and the time constant of a heat regeneration cycle is also low, high speed operation is practicable and a refrigeration output per unit weight is improved.
Patent JP-S5635684-A (JP)
Title: Inverter device
Inventor: AKAMATSU MASAHIKO
IPC: H02M7/48
Filed: 1980-08-04
Abstract: PURPOSE:To suppress the rising speed of the current, to restrict the abnormal voltage, and to prevent the damages of elements at the time of failures by providing clamping diodes between the input terminals of an inverter switching circuit and DC power supply terminals. CONSTITUTION:Power is supplied to the inverter switching circuit 2 having output terminals A, B, and C which are connected to an AC load 3, via a DC current control means 80, from a DC power supply 1. Clamping diodes 100a and 100b are connected in reverse paralled with choppers 8a and 8b and reactors 6a and 6b between input terminals P and N of the inverter switching circuit 2 and the DC-power supply terminals. Even though the connection between P and N is opened for some reason, generation of surge voltages can be prevented since the diodes 100a and 100b clamp the potentials of the terminals P and N to the positive and negative potentials of the power supply 1. If switches 4a-4f in the circuit 2 are constituted by the elements which can be conducted in the reverse direction, the more effective result can be obtained.
Patent JP-H0394632-A (JP)
Title: Method and apparatus for dressing out poultry dark-meat
Inventor: ROURENSU JIEI KESURAA
IPC: A22C21/00
Filed: 1990-04-24
Abstract: PURPOSE: To section the joint of the thigh part of poultry by moving a member for pressing the thigh part of the poultry from a back surface and the member for holding the chest part of the poultry while making them face each other. CONSTITUTION: The poultry 2 is held by a leg wheel 6 and a positioning rod 8 for holding the chest part and a sectioning rod 30 for pressing the thigh part of the poultry from the back surface is provided. The rod 30 is moved so as to approach the rod 8 by a roller 36 and a linear mold 42 and the joint of the thigh part of the poultry is sectioned.
Patent JP-H09252677-A (JP)
Title: Elastic hopper sqeezing feeder
Inventor: CHIKAMORI MASAO
IPC: A01K5/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce a producing cost and to prevent a bait bridge by increasing the number of animals to be reared with one feeder. SOLUTION: The feeder bottom plate 2, the feeder front plate 3 and the feeder rear surface of the feeder are integrally connected. A feeder side face plates 4 are connected thereto from both sides. A supporting rod 6 is fixed to a main body by a supporting rod fixing plate 14. A height adjusting and supporting rod 7 is connected thereto with the bolt of a height adjusting handle 8. A connecting plate 16 is fitted to this height adjusting and supporting rod 7 and a hopper 1 is fixed with a hopper fixing plate. A dividing plate 5 is fitted to the feeder bottom plate 2.
Patent JP-S5538610-A (JP)
Title: Magnetic disc unit
Inventor: MUKUTA TAKAYUKI
IPC: G11B21/08
Filed: 1978-09-04
Abstract: PURPOSE: To shorten overhead time for positioning error corrections by a higher rank unit, by making automatic positioning error corrections by a magnetic disc unit.  
     CONSTITUTION: When a cylinder address is supplied from a higher rank unit through interface part 1, subtraction circuit 4 compares it with the contents of current cylinder address register 5 and their difference is stored in difference register 6. A positioning mechanism is driven to generate track pulses as the result, thereby causing register 6 to count down one by one. When the contents of register 6 reach zero, seek complete signal 11 is generated. On receiving lst sector signal 13 after the reception of signal 11, read demodulation circuit 9' starts reading demodulation operation. Register 5, stores only with the cylinder part of the format of an address part, makes a decision on whether output 12 of circuit 4 is zero after the storage. If signal 12 is not zero, a difference between the cylinder address and current cylinder is automatically stored in register 6 again, thereby performing positioning operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08299945-A (JP)
Title: Method for purifying contaminated soil
Inventor: TOGE KAZUO
IPC: B09C1/04
Filed: 1995-05-02
Abstract: PURPOSE: To provide a method for efficiently purifying a large amt. of the contaminated soil dug up on the ground while minimizing the diffusion of the contaminant volatilized from the contaminated soil to the environment and contact of an operator with the contaminated soil. CONSTITUTION: The contaminated soil 2 dug up from the ancient site of a factory, etc., is laid on the ground in the site close to a contaminant treating plant 30 while driving a suction pipe 3 into the soil. The piled up contaminated soil 2 is covered with a sheet 1, and then the internal air is sucked in through the pipe 3. Consequently, the contaminant volatilized from the contaminated soil 2 is accompanied by the air current, discharged, collected in a has suction pipe 5, sent to the plant 30 and purified.
Patent JP-H11305572-A (JP)
Title: Transfer roller
Inventor: KOYAMA TATSUYA
IPC: B41N7/00
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To enhance picture quality by preventing the contamination of a drum. SOLUTION: A transfer roller has a metallic shaft 26, a semiconducting spongy rubber roller 25 formed around the shaft 26, a lower layer 27a formed on the rubber roller 25, and an upper layer 27b formed on the lower layer 27a and constituting a resin tube 27 in conjunction with the lower layer 27a. One of the lower layer 27a and the upper layer 27b has a higher sealability than the other, and the other of the lower layer 27a and the upper layer 27b has a higher stability of its resistance value than the other. In this case, since the one of the lower layer 27a and the upper layer 27b is higher in sealability than the other, low molecules of a vulcanizing agent or the like which is added to the rubber roller 25 can be prevented from penetrating the resin tube 27.
Patent JP-S62266303-A (JP)
Inventor: HAYASHIDA KOICHI
IPC: F22D1/32
Filed: 1986-05-13
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-S5334885-A (JP)
Title: Composite materials and its preparation
Inventor: MORIMOTO MASANOBU
IPC: C08J5/06
Filed: 1976-09-13
Abstract: PURPOSE: A composite material with high strength, heat resistance, etc. prepared by curing and bonding an aromatic polyamide fiber and a thermo setting resin with a specific lactam compound and an epoxy compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09293902-A (JP)
Title: Light emitting diode array
Inventor: SUEHIRO YOSHINOBU
IPC: H01L33/56
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode array in which the position and the direction of each light emitting diode can be correctly and easily adjusted. SOLUTION: A fitting part 32 is formed in a holder 30. Each light emitting diode 10 is inserted and fitted to the fitting part 32 from its side of recessed plane-like reflecting surface 22. The fitting part 32 is formed corresponding to the multiple light emitting diodes 10 so that the multiple light emitting diodes 10 may be arranged in a row with sections of their recessed plane-like reflecting surfaces 22 being adjacent to each other. The fitting part 32 is formed with levels and is provided with contact surface which is in contact with the lower end of a holding part 26 of the light emitting diodes 10 and opening parts 37 in which the recessed plane-like reflecting surfaces 22 are inserted. The fitting part 32 is used as the reference for positioning of the light emitting diodes 10 and the contact surface is used as the reference for facing each other.
Patent JP-S63275313-A (JP)
Inventor: WATANABE SHUJI
IPC: A47L9/22
Filed: 1987-05-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S601740-A (JP)
Title: Rotary anode x-ray tube
Inventor: INAMURA ICHIROU
IPC: H01J35/10
Filed: 1983-06-20
Abstract: PURPOSE:To practically use a magnetic bearing type rotary anode x-ray tube by additionally use a pivot bearing that can fully be resistant to ultrahigh speed rotation in the magnetic bearing and separately providing a mechanical bearing for exclusive use that performs the required high temperature low speed rotation in the degassing exhaust process. CONSTITUTION:A rotary frame body 13 is provided at a part of a rotor 4 and a vacuum sealing frame body 14 is provided at a part of a vacuum container 1. Both form a pivot bearing 15 that can be resistant to the coaxial ultrahigh speed rotation with a magnetic bearing. While both are being operated as x-ray tubes, they are made to elastically touch each other and anode current is induced through the contact. On the other hand, in the exhaust process, a protrusion section 16 provided at a part of the rotary frame body 13 engages with a ball bearing 17 provided at a part of the vacuum sealing frame body 14 and is supported so as freely rotate. The rotation can be started only by applying a weak rotary magnetic field from the outside of the vacuum container 1.
Patent JP-S62264400-A (JP)
Inventor: TAJIMA MASAYASU
IPC: G08G1/09
Filed: 1986-05-13
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-H04336212-A (JP)
Title: Continuous vulcanizing method of rubber sheet and apparatus therefor
Inventor: ISHIZAKI SHOICHI
IPC: B29L7/00
Filed: 1991-05-14
Abstract: PURPOSE:To provide a continuous vulcanizing method of rubber sheet and an apparatus therefor which serves to restrain the flow of rubber in both temple parts during the period of rubber sheet vulcanization, and prevent the occurrence of porous in both temple parts, and further extremely reduce the dusts in trimming the temple as a result of decreasing the waste of materials, moreover, capable of making the wall thickness of rubber sheet uniform in the width direction. CONSTITUTION:In just before placement of an unvulcanizing sheet Wa between a main roll 1 and a steel band 5, restraining means 7 is installed for restraining the flow of the rubber in both temple parts Wx of the unvulcanized rubber sheet Wa during vulcanization.
Patent JP-S63275335-A (JP)
Title: Channel molding device for artificial dental root
Inventor: KAWARADA KOZO
IPC: A61C8/00
Filed: 1987-05-01
Abstract: PURPOSE:To stably form a high quality channel without irregularity, by placing a channel guide on an alveolar bone to position the same and inserting the positioning pin of a processing guide in the mesial and efferent end holes provided to both ends of the channel by drilling to fix the same to perform processing molding. CONSTITUTION:A drilling start guide 10 is placed on an alveolar bone 14 and the posture and position thereof are adjusted to form the mesial end hole 16B of a channel by drilling and, thereafter, a channel end fixing pin 8 is inserted in said hole to be fixed to the alveolar bone 14. The efferent end hole 16A of the channel is provided to the channel by drilling and the drilling start guide 10 is detached to place a processing guide 11A on the alveolar bone 14 to certainly position and fix the same and channel forming holes 17 are provided by drilling to detach the processing guide 11A. A processing guide 11B is placed on the alveolar bone 14 to position and fix the same in the same any and the wall part between the channel forming holes 17 is removed to form the long groove part 18 of the channel having only a thin wall 19 left thereto. The processing guide 11B is detached and the thin wall 19 is removed to form the long groove-shaped channel. Therefore, the high quality channel is stably molded without irregularity.
Patent JP-H11301383-A (JP)
Title: On-vehicle obstacle detecting system
Inventor: ADACHI KENICHI
IPC: G01S15/86
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle obstacle detecting system capable of performing obstacle detection suitable for the driving state not only in the low-speed drive such as parking but also in normal traveling, and capable of transmitting detected information to a driver. SOLUTION: An ECU 4 is provided with a function for forming and outputting a transmission signal in response to ultrasonic sensors 11 to 18 to be used for obstacle detection around a vehicle which travels at low speed, counting the time T1 to the time when a receiving signal corresponding to a reflected wave is input, calculating the distance to an obstacle (the human body) from the counted value, and performing information control on the basis of the counted value and a function for performing information control by finding the distance to the obstacle on the basis of the transmission signal and the receiving signal, as processing corresponding electromagnetic wave sensors 21, 22 to be mainly used in normal traveling.
Patent JP-H06326028-A (JP)
Title: Method of forming thin film of aluminum alloy
Inventor: KONDO HIDEKAZU
IPC: H01L21/205
Filed: 1993-05-11
Abstract: PURPOSE:To provide a method of forming a thin film of good quality having a reduced impurity content. CONSTITUTION:In chemical vapor deposition of a thin film of an aluminum alloy, CpCuTEP 21 and DMAH 31 are introduced into a reaction chamber 10. The DMAH 31, high in thermal decomposition temperature, is turned into a plasma before introduced into the chamber. The DMAH is partially decomposed in this manner when reaching a substrate under process. Therefore, the reaction on the substrate surface is accelerated.
Patent JP-S61268468-A (JP)
Title: Thermal printer
Inventor: GOTO TOSHIHIKO
IPC: B41J2/325
Filed: 1985-05-23
Abstract: PURPOSE:To enable the prevention of wrinkles by a construction wherein an ink film guide member fitted to one end of a thermal head or an ink cartridge is made to contact with the feeding and carrying the surface of a rolled ink film. CONSTITUTION:When a thermal head 1 is put in pressure-contact with a platen 4, an ink film guide member 15 fitted to one end of this head 2 comes in contact with an ink film 7. Thereby the central portion 7b of the ink film 7 is given a larger tension thant the opposite end portions 7a thereof, wrincles are stretched by a circular-arc ridge 16 and prevented from spreading toward the inside of a feeder shaft 8, and thus excellent printing can be obtained. This thermal head 1 has a construction in which a number of heating bodies 13 are provided in a line near the end portion and the ink film guide member 15 having the circular-arc ridge 16 which contacts with the ink film 7 is fixed on the ink film feeder shaft 8 side by setscrews 14 or the like. In this way, an excellent quality of printing can be obtained by a simple construction.
Patent JP-H0722952-A (JP)
Title: Digital deltasigma modulator
Inventor: HAMASHITA KOICHI
IPC: H03M3/04
Filed: 1993-05-11
Abstract: PURPOSE:To provide a small circuit scale high-order digital DELTASIGMA modulator by setting weighting factors (a)1-(a)m to be powers of two, and performing the multiplication by the bit shift of inter-block wiring, in a feed forward adding means. CONSTITUTION:A feed forward path, adder, and one bit quantizer are constituted of feed forward paths 25-28 and an adding quantizer 29. Then, for example, the values of weighting factors (a)1-(a)4 are set as a power of two, that is, (a)1=1/16=2<-4>, (a)2=2/16=2<-3>, (a)3=4/16=2<-2>, and (a)4=8/16=2<-1>. In this case, the output of each accumulator 21-24 is directly transmitted through the feed forward paths 25-28 to the adding quantizer 29 by inter-each block wiring in which the data are bit-shifted to an LSB side by each 4bit, 3bit, 2bit, and 1bit. Thus, the weighting factors (a)1-(a)4 can be substantially multiplied without providing a concrete multiplying circuit such as a multiplier, and the small circuit scale and high speed high-order digital DELTASIGMA modulator can be obtained.
Patent JP-2000302087-A (JP)
Title: Seating part of canoe type leisure boat
Inventor: YOKOE TAKASHI
IPC: B63B7/02
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a seating part of a canoe type leisure boat of such a structure that turn-over is not likely and the area between the bow and stern is made a rower's seat of submerging type so that anybody can enjoy himself with canoe play safely and pleasantly. SOLUTION: A seating part is for a leisure boat of assembling type having a canoe form hull 1 structured by coupling together a plurality of members of that a rower's seat 4 of submerging type is formed between the bow 2 and stern 3, consisting of a seat member 6 with the base end pivoted on the undersurface of the stern so that a seat part 16b at the forefront is movable from the fold-up position along the undersurface of the stern 3 to a position under the forefront of the stern 3 as the rower's seating position and a support member 8 to locate and hold the seat member 6 so that the seat part 16b is fixed to the rower's seating position.