baber/WOPTO huggingface dataset:
Patent JP-S6366535-A (JP)
Title: Ferroelectric liquid crystal panel
Inventor: KAMIMURA TSUYOSHI
IPC: G09F9/35
Filed: 1986-09-09
Abstract: PURPOSE:To improve a memory effect of a liquid crystal panel by depositing zirconium oxide by evaporation on a substrate from the direction diagonal thereto and executing orientation control of a ferroelectric liquid crystal. CONSTITUTION:ZrO2 is deposited by evaporation from the diagonal direction onto the substrate 92 on which a transparent electrode layer is provided. For example, the substrate 82 is et with inclination by an angle theta (e.g.: 85 deg.) with the vapor deposition direction from the direction perpendicular to the substrate in a bell-jar 91. ZrO2 is used for a vapor deposition source 92 and is heated by projecting an electron beam, etc. Fine projection groups of ZrO2 are thereby formed in a specified direction on the electrode layer of the substrate 92. The vapor deposition directions of the ZrO2 on the upper and lower substrates are reversed to constitute the cell and the ferroelectric liquid crystal is sealed into the cell. The thickness thereof is preferably adjusted to <=5mum. The liquid crystal molecules are thereby oriented to the structure to cause the smallest elastic deformation and the liquid crystal panel having a high memory effect is obtd.
Patent JP-S6366881-A (JP)
Inventor: OGINO HIROYUKI
IPC: H05B3/00
Filed: 1986-09-09
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-H0877901-A (JP)
Title: Programmable mechanical timer
Inventor: HOSHINO MASAYA
IPC: H01H43/06
Filed: 1994-09-06
Abstract: PURPOSE: To inexpensively provide a timer which is made thin and in which it is easy to set time for turning a switch ON/OFF. CONSTITUTION: A dial disk 4 rotated by a clock mechanism M is provided in the front. A recessed part 4c divided into equal parts corresponding to time intervals for setting a timer is formed in the outer peripheral end part 4a of the dial disk and a plurality of set pins 5 made of U-formed elastic bodies are freely slidably attached to a groove part 4b formed along the outer peripheral part 4a. Each set pin 5 can be fixed in a desired position by pulling this out in an optional time posit(on. A feeding cam 8 for turning a switch ON/OFF by rotating a cam shaft 7 with the set pin 5 which has been set and by means of the rotation of the cam shaft integrally rotating with this is provided in the outward position of the dial disk 4.
Patent JP-S59103159-A (JP)
Title: Runaway preventing circuit of cpu
Inventor: ONIISHI TATSUAKI
IPC: G06F11/00
Filed: 1982-12-06
Abstract: PURPOSE:To reset a CPU when the interval between adjacent pulses is longer than the set time and to prevent the noises due to oscillations, by providing a triggerable multiplexer having its set time longer than the cycle of a pulse signal of a fixed cycle delivered from a CPU. CONSTITUTION:A triggerable multiplexer 6 which has its set time TW longer than the cycle C of a pulse signal B of a fixed cycle delivered from a CPU5 is provided to a runaway preventing circuit for CPU. An I/O port of the CPU5 is connected to a trigger terminal T1 and retrigger terminal RT of the multiplexer 6, and a differentiating circuit 9 is connected to an output terminal Q of the multiplexer 6. Then the output of the circuit 9 is connected to the reset terminal R of the CPU5 via OR gates 7 and 8. In addition, a power supply reset pulse A is applied to the external reset terminal ER of the multiplexer 6 as well as to one side of a gate 8. Then the CPU5 is reset by the output D of the gate 8 when the interval between adjacent pulses of a signal A delivered from the CPU5 is longer than the set time TW. Thus the noises generated by oscillations can be prevented.
Patent JP-S6369603-A (JP)
Inventor: ANDO MASAO
IPC: B28B3/02
Filed: 1986-09-11
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-S58113747-A (JP)
Title: Ultrasonic test equipment
Inventor: UESUGI NOBUO
IPC: G01N29/34
Filed: 1981-12-26
Abstract: PURPOSE:To execute a real display of a defect and a circumferential shape, by dividing a signal obtained by a probe of a wide frequency band, by a branching filter, and correcting and displaying it. CONSTITUTION:A wide band ultrasonic probe 7 transmits an ultrasonic pulse, scanning on a member to be tested 1, and receives a reflected echo, within good sensitivity in a wide frequency band. An echo signal sent out from a storage device 14 is applied to an optical multiplexer 17, and the optical multiplexer 17 consists of a BPF which makes plural specified frequency bands each passing band, synchronizes with a timing signal S4, makes the echo signal branch to plural frequency bands, and applies it to an amplitude correcting device 18. The correcting device 18 corrects amplitude of the echo signal so that energy strength is equalized, and applies it to a picture signal forming device 19. The forming device 19 forms a picture signal.
Patent JP-H0380028-A (JP)
Title: Mulching board
Inventor: WAKABAYASHI NOBUO
IPC: A01G13/00
Filed: 1989-08-21
Abstract: PURPOSE:To obtain the subject board, excellent in suppression of curling and capable of stably covering the ground surface by arranging a material having large expansion and contraction on the ground surface side of a paperboard and a material having low expansion and contraction and great high insulating properties and a composition having high heat reflection of the side of top surface. CONSTITUTION:A mulching board obtained by using a paperboard 13 as a principal material and providing one or pleural layers composed of a material having waterproofness, low expansion and contraction and high heat insulating properties or great heat reflection on the top surface side of the paperboard and plural layers composed of a material having waterproofness and high expansion and contraction on the other side of the ground surface 7 and capable of always stably covering the ground surface under natural environment, such as fine or cloudy weather, and effectively exhibiting properties of preventing soil from drying and weeds from thickly growing.
Patent JP-H0760567-A (JP)
Title: Tightening device
Inventor: CHIBA HIDEMI
IPC: B23P19/06
Filed: 1993-08-27
Abstract: PURPOSE:To improve the tightening of a nut or the like diagonally arranged and tightening a nut or the like in a different point. CONSTITUTION:In a tightening device, a workpiece positioned in a pallet (p) is lifted with this pallet by a lifter and mounted on a car body, to fit a rotary shaft 156 of a nut runner relating to a tightening socket 170 mounted on the pallet (p), and by tightening a screw in a specific point by this tightening socket 170, the workpiece is fixed to the car body. The tightening socket 170, in a condition that fitted to the rotary shaft 156 of the nut runner, can be removed from the pallet (p), and further in the nut runner, a lock mechanism is provided so as to prevent the tightening socket 170 from being unfitted from the rotary shaft 156. Consequently, the tightening socket 170 can be guided to an arbitrary screw tightening point by the nut runner.
Patent JP-H1196281-A (JP)
Title: Code length correlation inspection device
Inventor: HOSHINO EIICHI
IPC: G06K7/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a code length correlation inspection device to improve reading rate when a bar code is read. SOLUTION: The code length correlation inspection device is provided with a first comparison means 228 to compare the length of a character to constitute a code by combining a black bar and a white bar with width of a first bar to constitute a guard bar or a center bar and a second comparison means 229 to compare the length of the character with the width of a second bar which is not the same as the first guard bar or the center bar and the code is judged to be right when correlation between objects to be compared is discriminated to satisfy a specified condition by either one of both comparison means by the code length correlation inspection device.
Patent JP-S60108264-A (JP)
Title: Method for grinding commutator and jig therefore
Inventor: KURIHARA HIROKI
IPC: B24B23/08
Filed: 1983-11-15
Abstract: PURPOSE:To shorten operating time by recessing a brush having an inner dia. equal to the outer dia. of a base cylinder, provided with a grinding tool setting part and a jig mounting part, in one of the ends of said base cylinder, by fitting a brush basis there, and by coupling a suction hose to the other end. CONSTITUTION:A grinding tool 4 is set in a grinding tool setting part provided at the inner wall of a base cylinder 3, and fastened by a screw 5 through a work hole 11, and then a jig mounting part 6 is mounted on the machine tool. A brush basis 1 with a brush 2 recessed is fitted at said base cylinder 3 in its grinding tool side, and the other end is coupled with a suction hose 8. When the tip of grinding tool is put in contact with a commutator 9 to be ground, the whole foremost part of the brush 2 shall be in close contact with the commutator surfaces 9 with such care that the tip of the grindin tool 4 does not protrude from the brush surfaces. Then the commutator 9 is rotated to perform grinding, wherein the splash produced is not scattered to the outside but exhausted through the hollow part and the abovementioned suction hose 8.
Patent JP-S60108598-A (JP)
Title: Press worked high-blade propeller fan and manufacture thereof
Inventor: AKAISHI MINEICHI
IPC: F04D29/32
Filed: 1983-11-15
Abstract: PURPOSE:To facilitate manufacture of high-blade fan by integrating a plurality of low-blade fan units press worked from thin metal plate. CONSTITUTION:A fan unit having base section 1 in central portion, limited number of vanes around said section 1 and an insertion groove 3 in the blade 2 section is punched from thin board member of aluminum or stainless steel. Then it is restricted to the folding section 4 to produce a low-blade fan A. Then another low-blade fan A having same structure with fan A and such dimension as being fit in the base section 1 is produced. They are fitted each other to insert the blades 2, 2' into insertion groove 3 then integrated through spot welding to produce a high-blade fan having many vanes.
Patent JP-S58116349-A (JP)
Inventor: YOSHIDA KENICHI
IPC: A61B18/20
Filed: 1981-12-29
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-H0265918-A (JP)
Title: Cutter for sheath covering steel member
Inventor: SHIBUYA KATSUJI
IPC: B28D1/24
Filed: 1988-08-27
Abstract: PURPOSE:To cut out a covering sheath speedily in simple ways by installing a cutter having a circular plate-shaped cutting edge which is operated by a motive power onto a cylindrical body having the inner dimension larger than the diameter of the sheath fitted onto a steel member and shifting the cutter. CONSTITUTION:A sheath pipe Z is fitted onto a steel member X in a sheath Y to be cut out, and a body 1 is fitted onto the sheath Y, and in this case, a cutter 2 is shifted by a spring, etc. so that the edge 2a of the cutter does not contact the sheath Y. In working, the cutter 2 is returned to an original position, and a circular plate-shaped cutting edge 2a is set at a cut-out position, and the body 1 is revolved manually or by a motive power, driving the circular plate-shaped cutting edge 2a by a motor, and the sheath Y is cut over the whole periphery in the direction perpendicular to the axis. Further, a stopper 4 used as guide is installed at the other edge part of the body 1, and the body 1 is revolved in sliding with the stopper 4. Therefore, work can be carried out speedily without damaging the cutter.
Patent JP-S6273011-A (JP)
Title: Operation method for fine powder coal combustion boiler
Inventor: ORIMOTO MANABU
IPC: F23N1/00
Filed: 1985-09-26
Abstract: PURPOSE:To enable an abnormal reduction in water level in a boiler to be prevented and a lack of combustion in a furnace to be prevented by a method wherein remaining coals in a stopped mil are not supplied into the furnace when a load run-back or a rapid cut-back of load is found, but stored in a fine powder coal pot. CONSTITUTION:Supply of coal to a mil 3 is stopped for fine powder coal making and combustion systems of desired number when a rapid reduction in load is found and the same time a feeding of fine powder coal to a burner 6 is stopped. The coals remaining in the mil 3 are transported while being broken with the mil and fed to a fine powder coal bin 15 with a primary air. After processing of the remaining colas, a supply of primary air to the mil and an operation of the mil are stopped to stop the above-mentioned systems. That is, when a load is run back or when the load is rapidly cut back, the remaining coals in the stopped mil can be stored in the fine powder coal bin without being supplied to the furnace, so that it is possible to prevent an abnormal reduction in level of water in a boiler, a lack of combustion in the furnace, an abnormal reduction of pressure in the furnace and an abnormal increase of pressure in the furnace.
Patent JP-H0872757-A (JP)
Title: Transportation vehicle
Inventor: MISAWA RINTARO
IPC: B62D55/075
Filed: 1994-09-07
Abstract: PURPOSE: To provide such a transportation vehicle having functions of preventing coming-off of a wheel and falling down from a traveling surface in the case of traveling on a narrow traveling face, etc. CONSTITUTION: Distance sensors 32 for measuring the distance between a transportation vehicle 1 and a traveling face are provided in a position outside from a crawler device 3 constituting the transportation vehicle 1 and when the distance is judged to be out of the set range value according to the detection result from the sensors 32, the crawler device 3 is so constituted as to be grounded.
Patent JP-H0871243-A (JP)
Title: Pachinko ball counting device
Inventor: OZAKI NAOTO
IPC: A63F7/02
Filed: 1994-09-07
Abstract: PURPOSE: To prevent ball plugging by miniaturizing a ball counter, and arranging it near a PACHINKO game machine. CONSTITUTION: This PACHINKO ball counting device 6 is arranged between PACHINKO game machines. The base end section of a ball guide arm 31 is rotatably supported on a support member 29 provided on the front face of the ball counter 11 of the ball counting device 6, and a ball reception section 41 can be located below the ball tray of the game machine. The ball reception section 41 is integrally provided at the tip of the ball guide arm 31, and the ball received by the ball reception section 41 is guided to the ball counter 11 through the ball guide arm 31. The ball counter 11 is provided with magnetic sensors 17, 18, and passing balls are counted.
Patent JP-H0434490-A (JP)
Title: Retail coupon system
Inventor: REIMONDO GOORUDO
IPC: A63F3/06
Filed: 1990-08-10
Abstract: PURPOSE: To prevent the illegal use of a coupon and to let a consumer smoothly exchange the coupon by providing 1st and 2nd coupons having the indication of coupons on their inner faces and a means for tearing up a 1st section along 1st and 2nd lines at the 1st section. CONSTITUTION: 1st and 2nd sections 10 and 12 are mutually fitted along a side edge 10b and the inner face of the 1st section 10 is not observed. At the 1st section 10, there are 1st and 2nd coupons 14 and 16 on its inner face and means 26 and 28 for tearing up the 1st section 10 along the 1st and 2nd lines. The 1st line is extended along the 1st coupon 14 and separated from the 2nd coupon 12, and the 2nd line is extended along the 2nd coupon 16 and separated from the 1st coupon 14. In this case, when one coupon is selected, the other coupon is surely abandoned and made invalid. Thus, the illegal use of the coupon can be prevented, and the consumer can smoothly exchange the coupon as well.
Patent JP-S6273710-A (JP)
Title: Forming method for electrode
Inventor: WADA MORIO
IPC: H01L21/28
Filed: 1985-09-27
Abstract: PURPOSE:To form electrodes having preferable ohmic bonding property and sufficient strength as well as high alkaline property on an N-type CdTe substrate by forming a thin allow film of In, Sn and Cu by a vacuum depositing method on the substrate. CONSTITUTION:A mask 2 corresponding to an electrode shape is formed in advance on an N-type CdTe substrate 1, an article 4 made of In, Sn and Cu is resistance-heated by the same W-boat heater 3 in vacuum, and deposited on the substrate 1 to form a thin film 5 in which In, Sn and Cu are alloyed at a ratio by weight of 3:2:5. Thereafter, the mask 2 is removed by a conventional method to form a thin film electrode 6. In, Sn and Cu are alloyed at ratio by weight of 3:2:5. This is optimum requirement, and if small deterioration of the characteristics is allowed, the ratio by weight of Sn and Cu may be reduced different from said ratio.
Patent JP-S6275947-A (JP)
Title: Optical disk medium
Inventor: MINAMI AKIRA
IPC: G11B7/24015
Filed: 1985-09-27
Abstract: PURPOSE:To improve the yield of an optical disk medium by using the 1st base material provided with a recording layer on one face and the 2nd base material having no recording layer, disposing these materials in such a manner that the recording layer of the 1st base material faces the 2nd base material and sticking the materials via spacing materials to provide an air spacing therebetween. CONSTITUTION:The base material 7 which is made of the same material as the base material 1 consisting of plastic or glass and has no recording layer is stuck via the spacing materials 3, 4 to the base material 1 to produce the optical disk medium which permits recording of information only on one face. Two pieces of the optical disk media which permit recording of information only on one face are used and the base material is adhered by an adhesive agent 8 to obtain the optical disk medium which permits recording of information on both faces. The yield of the optical disk medium is thereby improved, by which the strength of the medium is improved and camber and surface deflection are decreased.
Patent JP-H0939359-A (JP)
Title: Screen printing machine having ink leak preventing structure
Inventor: TAKAHASHI YASUHIRO
IPC: B41L13/04
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of ink from the perforated structure part of a flexible perforated sheet to the unperforated structure part thereof in a screen printing machine wherein the peripheral wall part of a printing drum is constituted of the flexible perforated sheet. SOLUTION: The strip like outer peripheral surface part provided with a printing paper start end attaching clamp 25 of a back press roller 14 is covered with a strip like elastic sheet 52.
Patent JP-H1033584-A (JP)
Title: Lacrimal duct insertion appliance
Inventor: KURIHASHI KATSUAKI
IPC: A61M29/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a lacrimal insertion appliance used for rebuilding of the lacrimal ducts, as a replacement of a lacrimal punctum plug or as a drug delivery system for treatment of the glaucoma, uveites, conjunctivitis, keratitis and general diseases having good stability in the lacrimal ducts, having easy insertion into the lacrimal ducts and having no possibility of generating laceration in the lacrimal punctum and the lacrimal canaliculus after indwelling. SOLUTION: This appliance comprises one central member 50 arranged between two end members 51 and two end members 51 and two connecting members 71 connecting the two end members 51 and the central member 50. The appliance has two notches 5 for insertion of a bougie 91 and the end members 51 are formed of pipe materials. The terminals thereof are formed as blind ends 53 reinforced by reinforcing materials, such as stainless steels. The connecting members 71 are more pliable than the end members 51 and the central member 50 and the outside diameter of the connecting member 71 is formed smaller than the outside diameter of the end members 51 and the central member 50. The utilization of the appliance as a drug delivery system is made possible by including drugs into the central member 50 and the end member 51 and mounting a drug releasing device 25 at the center of the central member 50.
Patent JP-S58117246-A (JP)
Title: Polyester composition
Inventor: KASUGA TAKUZOU
IPC: C08L67/02
Filed: 1981-12-28
Abstract: PURPOSE:To provide a polyester compsn. having a high rate of crystallization and producing molded products with high impact strength, prepared by adding a specified glycol dibenzoate. CONSTITUTION:The compsn. is prepared by adding 0.1-15wt% 2-methyl-1,3-propylene glycol dibenzoate, 0-40wt% filler (e.g. boron nitride) and 0-60wt% reinforcing fibre (e.g. glass fibre) to polyethylene terephthalate which has an intrinsic viscosity of about 0.4 or higher (measured in o-chlorophenol at 25 deg.C) and may contain other comonomers in about 20% or less. Said dibenzoate is readily synthesized by interaction of benzoic acid (ester) and 2-methyl-1,3-propanediol.
Patent JP-2001003260-A (JP)
Title: Pattern matching system for cutting apparel using video camera
Inventor: KOBAYASHI HEIHACHI
IPC: B26D5/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for rapidly and surely carrying out cutting of pattern cloth, though pattern matching cutting by apparel CAM (automatic cutting machine) was impossible. SOLUTION: Pattern cloth put in a cutting area 1 on CAM is taken in a reduced personal computer screen on CAN side by a video camera and a pattern provided with a pattern matching point reduced at the same ratio is subjected to matching by a mouse and apparel is cut by CAM.
Patent JP-H0877665-A (JP)
Title: Cassette tape recorder
Inventor: YAMAZAKI SHIGERU
IPC: G11B15/675
Filed: 1994-09-08
Abstract: PURPOSE: To obtain a compact cassette tape recorder which facilitates the insertion/detachment of ROM cassettes and is equipped with many kinds of functions. CONSTITUTION: A disc-loading part 4 is set at an upper surface 2a of a main body 2 of the recorder to load a CD or a CD-ROM 70. A cassette holder 10 is provided at a front face 2b of the main body 2 to open/close an opening part 9. There are a first cassette-loading part for loading tape cassettes and a second cassette-loading part for loading ROM cassettes with a game function in the depth of the cassette holder 10. Moreover, a supporting shaft. arranged below the cassette holder 10 inside the main body 2 supports a manipulation lever 22 for the ROM cassettes, etc., in a manner allowing the lever to oscillate in a vertical direction. A connector is coupled at a base part of the manipulation lever 22 to be connected with/disconnected from the ROM cassette loaded/held in the second cassette-loading part.
Patent JP-2000043873-A (JP)
Title: Drip preventive bottle mouth structure, and drip preventive inner plug
Inventor: YAHAGI ICHIRO
IPC: B65D23/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the liquid drip when an aqueous liquid contained in a bottle by forming at least a tip part of a bottle mouth of continuous curve using a hydrophobic resin so as to be free from any straight part where a liquid drip can be stored on an edge flange of the bottle mouth. SOLUTION: A hydrophobic resin cylindrical intermediate plug 20 having a body part 21 and a bottle mouth edge flange part 22 is fitted to a mouth part of a bottle 10 formed of a hydrophilic material such as glass. The bottle edge flange part 22 is continuously arc-shaped in its sectional part, and an arc 24 outside its top point 23 is formed so as to be more steeply dropped than an inner arc 25. The top point 23 is formed to be generally located below T1/2, preferably not more than T1×2/5 from an inner circumferential wall surface of a bottle 10. The hydrophobic resin to be used for the intermediate plug 20 suitably includes a polyethylene resin and a polypropylene resin with excellent liquid drip preventive manufacturing performance.