baber/WOPTO huggingface dataset:
Patent JP-H04355306-A (JP)
Title: Method for compensating for distortion in image recognition device
Inventor: KOBAYASHI OSAMU
IPC: H04N17/00
Filed: 1991-06-03
Abstract: PURPOSE:To enable an accurate image recognition to be made and a non- uniform distortion to be compensated for by emitting an electromagnetic wave to an object from an electromagnetic wave irradiation means, picking up the image by an image pick-up means, and dividing the image into four quadrants and performing compensation for each quadrant. CONSTITUTION:A gauge 70 for compensation is placed on a work table 4. Then, X rays are emitted from an X-rays generation device 8 to a gauge 70 and the X-rays image is pick up by an X-rays camera 26. Also, a gauge 70 which can recognize points 71e-71h which divide lines between four vertices 71a-71b of a square and the adjacent vertices equally into two portions is used to measure how the gauge 70 is deformed and recognizes the image. Especially, it measures how much error is included when the image of vertices 71a-71d of the square rather than on X and Y is recognized. Then, it is performed at four quadrants which are divided by the X and Y axes and an effective compensation data can be obtained for calculating a compensation data, thus enabling an effective compensation to be made and an accurate for recognizing image to be improved extremely.
Patent JP-S61290018-A (JP)
Title: Multi-cylinder type injection molding equipment
Inventor: NAGASAKA YASUMASA
IPC: B29C45/76
Filed: 1985-06-17
Abstract: PURPOSE:To shorten the time for the arragement of mold replacement and obtain the general purpose characteristic of the equipment, by providing plural injection cylinders movable with the means for position control and fitting a injection nozzle in response to the arbitrary position of mold sprue. CONSTITUTION:A mold 5 is mounted between a fixed plate 3 and a movable plate 4. Thereafter, the coordinates P1, P2 of plural sprue opening parts 9a of the mold 5 are read with a numerical controlling device 30, and a instruction is issued to transfer each injection unit 8 to the position of said coordinates. Therefore, servo motor 29 rotates by the required number of rotations, and rotates a ball-screw mechanism 26 to transfer the injection unit 8 towards the width-direction of equipment, then the central axis of each injection unit 8 is stopped at the coordinates P1, P2. A transfer base 20 is forwarded by oil pressure piston 22a, and the nozzle 10 of the injection cylinder 11 is put into the transfering space B in the fixed plate 3, additionally the nose of the nozzle 10 is abutted against the sprue opening part 9a which is in front plane of the mold, thereby the arrangement for injection molding is completed.
Patent JP-2000318931-A (JP)
Title: Wiring and piping material delivery drum
Inventor: KITAMURA YUSUKE
IPC: B65H75/20
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To simplify the installation work of wiring or piping by attachably and detachably mounting a side bar for preventing the sideward slip-off of a wiring or piping material installed to the outside of a drum along the radial direction of the circumferential part of a drum body. SOLUTION: A pair of ring bodies 4 is integrally connected through a connection cylinder 6, and a drum shaft 1 is inserted and fitted to the connecting cylinder 6 and integrally formed therewith. A plurality of spoke bars 3 provided on the ring body 4 are arranged in the radial direction of the ring body 4. A side bar 28 is mounted at the tip of each spoke bar 3 of a drum body 10 along the same direction as the spoke bar 3. The mounting work of the side bars 28 can be performed in the state where a drum D1 having a wiring or piping material A installed thereto is supported on a frame B1. Since a plurality of side bars 28 is arranged on both sides of the wiring or piping material A installed to the outside of the drum body 10 in the inserted state, the sideward slip-off of the wiring or piping material A can be prevented.
Patent JP-S61290382-A (JP)
Inventor: KANBE MITSURU
IPC: G21C5/10
Filed: 1985-06-17
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-H0426117-A (JP)
Title: Lapping apparatus for semiconductor wafer
Inventor: TEZUKA SAKAE
IPC: B24B37/12
Filed: 1990-05-22
Abstract: PURPOSE:To obtain a wafer having satisfactory flatness in high efficiency for a long period by forming a carrier or at least surface layer of the carrier and a plate of high hardness and high toughness ceramics. CONSTITUTION:Ceramics such as examples 2-1, 3-1-2, 3-2-2 are adhered to a carrier 2 and plates 3-1, 3-2. The ceramics include, for example, composite finely sintered material of silicon carbide (SiC), molybdenum boride (MoB) and aluminum nitride (Al4N3), boron nitride (BN), tungsten carbide (WC), titanium carbide (TiC), titanium nitride (TiN), etc., to be flame sprayed on a thin high tensile strength steel plate to provide sufficient strength and toughness with abrasives 4.
Patent JP-H11320989-A (JP)
Title: Printing apparatus
Inventor: SAKAI KEITA
IPC: B41J11/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus preventing that recording paper is closely bonded to the surface of a platen roller or thermal head at a time of use in high or low temp. environment even if a standby time is long or short or the grease applied to a part constituting a recording paper feed mechanism such as a gear, a shaft or a bearing is cured and the recording paper can not be accurately fed at a time of the transfer from the standby state to next printing operation, high in reliability and not applying an economical load. SOLUTION: A highly reliable printing apparatus generating no trouble in the feed of recording paper in printing operation after a standby state is released even under a severe condition such that a standby state is a long time and a use environment is high or low temp. is obtained by successively forwardly, reversely and forwardly rotating a stepping motor after the elapse of a constant time at a standby time to move the recording paper to the original position.
Patent JP-H07332210-A (JP)
Title: Ignition device for internal combustion engine
Inventor: NITO HIROYASU
IPC: F02P3/08
Filed: 1994-06-14
Abstract: PURPOSE:To provide an internal combustion engine which is constituted to provide angle of lead characteristics and angle of delay characteristics through simple constitution. CONSTITUTION:When an ignition signal is inputted, thyristor 3 is energized, ignition operation is performed by discharging the charge of a capacitor 2 to the primary coil of an ignition coil 1. An ignition device for an internal combustion engine comprises a trigger circuit 25 for an angle of lead and an angle of delay to provide the thyristor 3 with an ignition signal when the output voltage of an exciter coil 4 attains a specified level; a home position trigger circuit 28 to provide the thyristor 3 with an ignition signal by means of the output of a signal coil 8; and a home position trigger blocking circuit 39 to block provision of the thyristor with an ignition signal by the home position trigger circuit 28 when the number of revolutions of an engine is within a set range.
Patent JP-H04264882-A (JP)
Title: Facsimile equipment
Inventor: NAKAMURA MICHISHIGE
IPC: H04N1/387
Filed: 1991-02-19
Abstract: PURPOSE:To obtain a facsimile equipment which can output picture data edited inside from a printer belonging to a device main body. CONSTITUTION:The facsimile equipment having a function which edits the mutual picture data obtained by reading an original, or edits both the picture data and the preliminarily registered picture data, is equipped with a data converting means which turns the picture data obtained by the edition into print data, and a control means which transmits the print data obtained by this data converting means to the printer belonging to the facsimile equipment and activate this printer. At that time, a printer interface part 8 constitutes the data converting means, and a main control part 1 constitutes the control means.
Patent JP-S5756442-A (JP)
Title: Substituted 1-indenyl ester and insecticide comprising it as active ingredient
Inventor: SHIONO MANZOU
IPC: A01N37/10
Filed: 1980-09-22
Abstract: NEW MATERIAL:A compound shown by the formulaI{R 1  is lower alkyl, haloalkenyl, aryl, halogen, lower alkoxy, alkenyloxy, etc.; R 2  is a group shown by the formula II (R 3  is H or CH 3 ; R 4  is cyclopentylidenemethyl, etc. when R 3  is H, and R 4  is CH 3  when R 3  is CH 3 ) or a group shown by the formula III[R 5  is H or (X) 2 C= CHCH 2 -; R 6  is (X) 2 C=CH-, etc. when R 5  is H, and R 6  is H when R 5  is (X)C=CHCH 2 -; X is halogen]}.  
     EXAMPLE: 4-Methyl-1-indenyl 2,2-dimethyl-3-(2,2-dichlorovinyl) cyclopropane carboxylate.  
     USE: An insecticide. Having improved insecticidal effect, immediate effect, low toxicity free from environmental remaining properties.  
     PROCESS: A substituted 1-indenol shown by the formula IV is reacted with a carboxylic acid shown by the formula R 2 COOH, to give a compound shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61290292-A (JP)
Inventor: SHIMOYASHIKI SHIGEHIRO
IPC: F16L27/12
Filed: 1985-06-19
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-S6113681-A (JP)
Title: Light-emitting element
Inventor: TAKESHIMA MASUMI
IPC: H01S5/32
Filed: 1984-06-28
Abstract: PURPOSE:To convert beams having a short wavelength efficiently into beams having a desired long wavelength by holding a semiconductor having specified forbidden band width by two layers of semiconductors having forbidden band width wider than said semiconductor. CONSTITUTION:A P-In0.53Ga0.47As layer 2 is formed onto a P-InP layer 1, and a P-InP layer 3 is shaped onto the layer 2. The forbidden band width of the layers 1 and 3 is made larger than that of the layer 2, and the acceptor levels of the layers 1 and 3 are positioned at the positions of energy higher than the acceptor level of the layer 2. Consequently, when the layer 1 and the layer 2 are brought into contact, holes in the vicinity of the surface of the layer 1 flow in to the vicinity of the surface of the layer 2, and reach to thermal equilibrium. When the layer 1 is irradiated by beams having energy higher than the forbidden band width of InP, electrons are collected to an electron well. The electrons recombine with holes in the electron well, and beams having the energy of the forbidden band width of In0.53Ga0.47As are emitted. The wavelength of the beams is 1.6mum long, thus converting projecting beams having a short wavelength into beams having a desired long wavelength.
Patent JP-H02309146-A (JP)
Title: Ventilation system
Inventor: KUROSAKA MASAO
IPC: F24F7/007
Filed: 1989-05-25
Abstract: PURPOSE:To perform an efficient discharging of cigarette smoke out of a room by a method wherein air is discharged from an upper surface of a partition plate placed on a desk so as to form an upward directed air flow and an opening of a ventilating fan installed at a ceiling facing an interior of the room is oppositely faced against a discharging port arranged at the upper surface of the partition plate. CONSTITUTION:A partition plate 11 arranged between a pair of desks 10 is a hollow member, vertically placed on a floor and its upper end is projected more upwardly than top plates 12 of the desks 10. A fan 17 is arranged at the lower end within the partition plate 11 in correspondence with a suction port 13, air fed from the suction port 13 into the partition plate 11 is pressurized and then discharged out of a discharging port 14 upwardly. A ceiling is provided with a ventilating fan 20 having an opening 22 oppositely facing against the discharging port 14 of the partition plate 11. As one of the smoke sensors detects a cigarette smoke, the ventilating fan 20 and the 17 of the partition plate 11 are operated. With such an arrangement, it is possible to discharge the cigarette smoke out of the room during smoking.
Patent JP-S61290861-A (JP)
Title: Automatic level adjustment type facsimile equipment
Inventor: EDAMURA TOSHIAKI
IPC: H04M11/00
Filed: 1985-06-19
Abstract: PURPOSE:To always communicate to the other party in a correct level by adjusting automatically a signal level in accordance with the corresponding signal level adjusting information, in case of executing the communication to the other party which is recorded. CONSTITUTION:An operator sets an original to be transmitted to a facsimile equipment, and sets a telephone number of the other party. When a start button is depressed, a system controller unit 3 instructs to send out a dial pulse, to a dial generating circuit 1b which is provided in a network control unit 1, and sends out a dial to a line 6. In a stage for sending out the dial, the system control unit 3 checks whether its dial number is a number of the other party which is registered in a memory 3b or not. In case it is the number concerned the amplification degree of a receiving amplifier 1e and a transmitting amplifier 1f of the network control unit 1 is set to a correct signal level value which is registered, and communication is executed in this correct level.
Patent JP-S60172528-A (JP)
Title: Tire-vessel sealing device for regenerating tire
Inventor: MAIKERU JIYON KINGU
IPC: B29D30/54
Filed: 1984-06-28
Abstract: A method and apparatus for sealing a tyre retreading envelope [11] against a tyre carcass [12] for valcanization of a new tread portion [13] onto the carcass utilizes a rigid circular ring [18] and a series of clamps [19] on the ring for clamping the ring tightly onto the exterior of the tyre carcass' bead [16] with the envelope sandwiched between the ring and bead. With a ring clamped onto each bead of the tyre, air or other gases are prevented from passing when the envelope is evacuated and the tyre goes through a valcanization process. Centring pins [22] are preferably included on the ring for engaging the bead and assuring that the ring is coaxial with the tyre.
Patent JP-H07327826-A (JP)
Title: Device for installing lid sensor of rice cooker
Inventor: KAWAGUCHI HIROMICHI
IPC: A47J27/14
Filed: 1994-06-14
Abstract: PURPOSE:To open/shut a lid of a rice cooker without touching a lid sensor. CONSTITUTION:Lids 16a and 16b of rice cookers 5a and 5b are to be opened and shut in the opposite direction of lid sensors 8a and 8b. Since the lids are opened and shut in the opposite direction of the sensors 8a and 8b, the lids can be opened and shut without touching the sensors 8a and 8b.
Patent JP-H0623305-A (JP)
Title: Liquid jet device
Inventor: KASHIMA HIDEO
IPC: B05B7/00
Filed: 1992-05-25
Abstract: PURPOSE:To enable water priming action to be performed forcibly not only during an initial operation but also a resumed operation and improve safety against pump failure or damage by providing a means for priming water based on an operation to turn a water priming switch ON, a means for starting the energization of a heater based on an operation to turn an operation switch ON and a means for starting a misting operation. CONSTITUTION:The subject liquid jet device, operates in such a manner that, if a water priming switch is turned ON, a pump 3 is activated only for a specified period of time, and an operating valve 11 is released, that is, a liquid F1 for vapor is sent into the pump 3 to replace an internal air with the liquid F1 and a surplus liquid F1 for vapor is returned to the first tank 1 through a pipe 10 without being fed into an evaporator 4 side. If an operating switch is turned ON after water priming action, a heater 41 is energized to heat the evaporator 4. Finally, if the temperature of the evaporator 4 soars up to a set evaporator temperature level due to the heating of the heater, the pump 3 is activated to start misting action.
Patent JP-H07321022-A (JP)
Title: Illumination optical system
Inventor: NAGAYAMA TADASHI
IPC: G03B27/54
Filed: 1994-05-24
Abstract: PURPOSE:To make uniform the distribution of illuminance by diffusing a parallel luminous flux through a diffusing means disposed between a parallel luminous flux supplying means and the incident end of a light guide, and inclining the incident end face of the light guide by a predetermined angle against a plane perpendicularly intersecting the direction of the parallel flux entering into the diffusing means, thereby increasing the degree of freedom of back light. CONSTITUTION:Laser light from an excimer laser light source 100 passes through a beam expander 101 and reflected on a switching mirror 102 toward an illumination optical system for alignment. Subsequently, the laser light passes through a beam expander 103 to produce a parallel luminous flux having beam diameter regulated appropriately which is then diffused through a diffuser 104 and enters into a random light guide 105. The incident end face of the random light guide 105 is inclined by a predetermined angle theta against a plane perpendicularly intersecting the incident direction of the parallel luminous flux to the diffuser 104.
Patent JP-S62289107-A (JP)
Inventor: SUZUKI HIROSHI
IPC: A01D46/24
Filed: 1986-06-06
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-S5922098-A (JP)
Inventor: UMIHIRA TOMIO
IPC: G10D3/12
Filed: 1982-07-28
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-S5921899-A (JP)
Inventor: MATSUSHITA KUNIJIROU
IPC: E21D11/04
Filed: 1982-07-28
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-H07150032-A (JP)
Title: Thermosetting composition, optical part for optical fiber, and reproducing method for optical part
Inventor: ERITSUKU JIYAN ANRI FUIRUSHION
IPC: C08L75/00
Filed: 1994-05-24
Abstract: PURPOSE: To obtain a thermosettable composition small in water recovery ratio, excellent in flame retardance and useful as a material for optical components for optical fibers by incorporating Sb 2 O 3  and a specific compound in an elastomeric polyurethane composition having a base of an aliphatic diol.  
     CONSTITUTION: This composition comprises (A) an elastomeric polyurethane composition having a base of an aliphatic diol (suitably, a polybutdienediol), in combination, (B) antimony trioxide and (C) a diphenyl oxide substituted by at least 5 bromine atoms [suitably, decabromo(diphenyl oxide)]. It is preferred to compound each component such that the sum of components (B) and (C) is 20-50 wt.% of component (A) and, at the same time, the weight ratio of component (B) to component (C) is 1:9-2:3. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H10327279-A (JP)
Title: Film holding member
Inventor: TANAKA ATSUHIKO
IPC: G03B1/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To efficiently read a film picture by providing more than two protrusions or recesses for a face sandwiching a film in one flat plate and providing the recesses or the protrusions for the other flat plate. SOLUTION: Cylindrical protrusions 46a and 46b are respectively erected near positions detached from the center of a longitudinal direction where the plural screen frames 45b are provided by a prescribed dimension, namely, for a side edge part between two screen frames 45b positioned on both ends of a holder 4 and a spindle 44 in the face for sandwiching the film on one flat plate-like member 43. The recesses 47a and 47b facing the protrusions 46a and 46b are pierced in the other flat plate-like member 43. The film has two perforations for the plural pictures formed on the film is provided. The sleeve- processed film can securely be held. The film pictures (photographing frames) can easily and precisely be positioned in the screen frames 45a and 45b of the film holder 4.
Patent JP-S62288945-A (JP)
Title: Calculating system for program inclusion rate
Inventor: MURAKAMI KENICHI
IPC: G06F11/28
Filed: 1986-06-06
Abstract: PURPOSE:To easily calculate the inclusion rate of branch instructions by calculating the ratio of executed branch instructions to all branch instructions after the execution of a program to be evaluated on a basis of stored information in addresses of executed branch instructions. CONSTITUTION:When a program 6 to be evaluated 6 and a branch instruction is executed, a branch instruction interrupt mechanism 3 generates a branch instruction interrupt in the branch destination address to operate a branch instruction interrupt processing means 4. The means 4 stores the address before branch of the executed branch instruction, which is reported from the branch instruction interrupt mechanism 3, in a log information storage means 5 of the executed branch instruction. Addresses of executed branch instructions are stored in the means 5, and information indicating that branch instructions are already executed is stored in the program 6. A branch instruction search means 7 reports addresses of branch instructions to an inclusion rate calculating means 8. The means 8 outputs addresses of all branch instructions in the program 6 to an output device 9 and calculates the ratio of executed branch instructions to all branch instructions after execution of the program 6 and outputs this calculated ratio to the device 9.
Patent JP-S61289899-A (JP)
Title: Production of optically active 2-halo-1-phenyl-ethanol and ester thereof
Inventor: KUTSUGI HIDETOSHI
IPC: C12R1/38
Filed: 1985-06-18
Abstract: PURPOSE:To obtain the titled phenylethanol and ester useful as a synthetic raw material of pharmaceuticals, agricultural chemicals, perfumes, etc., economically on an industrial scale, by treating a specific compound with an enzyme having the activity of asymmetric hydrolysis esterase. CONSTITUTION:A 0.1-50W/V% aqueous suspension of a fatty acid ester of (R,S)-2-halo-1-phenylethanol (A) of formula I (X is halogen; R is 1-7C aliphatic hydrocarbon group) is added with 1-1/500pts. (based on 1pt. of the component A), and subjected to the asymmetric hydrolysis reaction at 10-45 deg.C and 4.0-8.0pH under stirring to produce (S)-2-halo-1-phenylethanol (B) of formula II (X is halogen) and a fatty acid ester of (R)-2-halo-1-phenyl-ethanol (C) of formula III (X and R are same as above). The component B and the component C are separated from the reaction product by the extraction with an organic solvent and the chromatographic treatment to obtain an optically active 2-halo-1- phenylethanol and its ester.
Patent JP-S6024249-A (JP)
Title: Continuous casting method of thin billet
Inventor: MURANAKA YUTAKA
IPC: B22D11/06
Filed: 1983-07-20
Abstract: PURPOSE:To prevent generation of uneven billet thickness, lamination and surface defect by pressing solid coating materials to the moving mold surfaces which are disposed to face each other apart at the space corresponding to the thickness of the billet. CONSTITUTION:Moving mold surfaces 1a, 1b formed of a pair of casting rolls or casting belts are disposed to face each other apart at the space corresponding to the thickness of a thin billet 3. Coating materials 5a, 5b molded to a solid shape are brought into contact with such surfaces 1a, 1b under prescribed pressure. The film having the uniform width of the billet 3 is then continuously formed on the surfaces 1a, 1b and is moved to the parts in contact with the molten metal. The molten metal is continuously supplied to the above-described surfaces 1a, 1b. The generation of uneven billet thickness, lamination and surface defect owing to a difference in cooling rate is prevented by the above-mentioned method.
Patent JP-S6111043-A (JP)
Inventor: OKAZAKI YASUTAKA
IPC: C08L7/00
Filed: 1984-06-25
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。