baber/WOPTO huggingface dataset:
Patent JP-H07194735-A (JP)
Title: Three-pieces solid golf ball
Inventor: HAMADA AKIHIKO
IPC: C08L23/08
Filed: 1993-12-28
Abstract: PURPOSE:To provide a solid golf ball having excellent flying performance, stability of iron shots and good ball hitting feel. CONSTITUTION:This three-pieces golf ball is composed by coating a solid core 1 consisting of the inside layer core 1a and outside layer core 1b described below with a cover 2. The diameter of the inside layer core 1a is 30.7 to 39.5mm, the bending rigidity is 300 to 2,500kgf/cm<2> and the Shore D hardness is 30 to 55. The thickness of the outside layer core 1b is 1.0 to 4.0mm, the bending rigidity is 2,500 to 6,500kgf/cm<2> and the Shore D hardness is 55 to 75. Both are butadiene rubber. The thickness of the cover 2 is 0.6 to 2.0mm, the bending rigidity is 1,000 to 2,500kgf/cm<2> and the Shore D hardness is 40 to 55. The cover is an ionomer resin or a mixture composed of the ionomer resin and a soft resin.
Patent JP-2000166599-A (JP)
Title: Quantitative analysis of target nucleic acid
Inventor: KANESHIRO MASATAKA
IPC: C12N15/09
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a target nucleic acid molecule, using an amplification reaction of a nucleic acid sequence, having high quantitativity without requiring separation between bound molecules and free ones. SOLUTION: The method of this invention is (1) to mix a sample-including liquid with the first non-marked primer and the second fluorescently labeled primer in such a way that the number of the first primer is larger than that of the second primer and to performing the appropriate number of times of PCR(polymerase chain reaction), (2) to learn data measured at plural points of time depending on the behavior of each fluorescent molecule in a three- dimensional, micro field of view due to a focused laser beam and (3) to convert the data measured into statistical data depending on positional changes and to determine the number of target nucleic acid molecules included in the sample based on the statistical data.
Patent JP-H10175142-A (JP)
Title: Knife edge polishing method for change blade
Inventor: TSUKAHARA YASUO
IPC: B24B3/36
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To mass-produce knife edges industrially stabley and continuously and obtain more sharpe knife edge instead of buffing by arranging two spiral cylinders made of material which is softer than abrasive grain and rich in plasticity and tenacity in such a manner as to be engaged with each other in parallel and supplying abrasive grain to the cylinders to be rotated, and bringing the knife edge into contact between both cylinders to perform final polishing. SOLUTION: After the conventional third stage polishing, as shown in the drawing, material which is a binder not containing abrasive grain and has plasticity and tenacity is worked to a male screw spiral cylinder 3 instead of buffing, and two cylindres are engaged with each other in parallel and set. The projecting surfaces of both screws are rubbed by both side surfaces of the tip of the knife edge, and rotated to polish from the knife edge to the knife base, and a hoop is moved and continuously brought into contact with the knife edge to be polished. The cylinder 3 has no abrasive grain, so that the cylinder itself has no polishing power. Accordingly, at the time of polishing, abrasive grains are supplied to the surface of the cylinder to make abrasive grain adhere to the surface layer or partially embeded to fulfil a polishing function.
Patent JP-2000183860-A (JP)
Title: Node device
Inventor: SATO OSAMU
IPC: H04J3/14
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent an input path to be reference for dependent synchronization in a subsequent transmission section from being changed uselessly by separately transmitting a prescribed transmission unit together with a specific clock priority and a sequence number to the output path. SOLUTION: A synchronization controlling means 12 takes dependent synchronization with an input path where a sequence number extracted by receiving means 11-1 to 11-P in normal and a clock priority extracted together with the corresponding sequence number is the largest as reference among input paths. A sequence number generating means 13 generates sequence numbers to be transmitted to plural, Q, output paths separately corresponding to plural, P, input paths. Transmitting means 14-1 to 14-Q separately transmit a transmission unit formed by including transmission information to be transmitted to facing node devices through the plural, Q, output paths together with a specific clock priority given through the input path defined as reference for dependent synchronization by the means 12 among extracted clock priorities and a generated sequence number.
Patent JP-H05170210-A (JP)
Title: Horizontal type bag-making, loading and packaging machine
Inventor: TOKUOKA KANEMITSU
IPC: B65B9/22
Filed: 1991-12-18
Abstract: PURPOSE:To form a sheet film into a tubular shape without bag-making marks and creases and with an extremely simple constitution. CONSTITUTION:A rotary guide roller 34 which intercrosses with the feed direction of items 20 to be packaged is located on the downstream side of a feed conveyer 16. The guide roller 34 consists of a uniform-diameter part 34a having a length corresponding the bag-making length of a sheet film 10, and tapered parts 34b which are continuously built on both sides of the uniform-diameter part 34a. Boundary parts 34c between the uniform-diameter part 34a and the tapered parts 34b are angular-built. Therefore, the feed direction is changed by the guide roller 34, and the sheet film 10 that is horizontally conveyed on the downstream side is bent at the positions corresponding to the boundary parts 34c, causing the lengthwise edges of the sheet film 10 to be gradually raised upward with the bent parts as supports, so that the sheet film 10 is smoothly formed into a tubular shape.
Patent JP-H06249242-A (JP)
Title: Bearing member for door hinge
Inventor: KUWAYAMA YUKIO
IPC: F16C33/10
Filed: 1993-12-28
Abstract: PURPOSE:To provide a bearing member or a door hinge excellent in slidability and conductivity so as to enhance a high quality of a door, efficiency of simultaneous electrodepositing coating of a door member and a main body by forming the surface of a resin substantially flush with the surface of a metal particle of a sintered metal material by the use of a depressing means. CONSTITUTION:A sintered particle top 6 of a bearing member is formed flush with the surface of a lubricating resin 3 by not cutting but using a depressing means in a simple manner. A coil-like base material obtained by previously sintering metal powder to a back plate is subject to an impregnating roll process, where the lubricating resin 3 is impregnated in a porous portion of a sintered body 4 of the metal powder by a conventional method. An estimated quantity of shrinkage of the resin at the time of drying and sintering in addition to a quantity of the resin to be impregnated in the sintered porous portion is impregnated.
Patent JP-H07185671-A (JP)
Title: Roll bender
Inventor: KAJITA YOSHIMITSU
IPC: B21D7/08
Filed: 1993-12-27
Abstract: PURPOSE:To perform bending with high accuracy by accurately detecting the feed quantity of a metallic plate. CONSTITUTION:A lower roll 20 whose center axis coincides with a perpendicular S passing the center axis of an upper roll 14 is arranged in such a way that it can be elevated freely. An entry side lateral roll 22 and an exit side lateral roll 24 are arranged at the entry and exit sides of the metallic plate 10 holding the lower roll 20 there between in such a way that they can be elevated freely. Required space is formed between the lower roll 20 and the lateral rolls 22, 24, respectively, and an entry side measuring roll 26 is arranged in the space on the entry side in such a way that it can be elevated freely, and also, an exit side measuring roll 28 in the space on the exit side in the same manner. The entry side measuring roll 26 and the exit side measuring roll 28 are abutted with the metallic plate 10 by ascending by air cylinders 36, 36, and they are rotated freely on following up. An encoder which generates a pulse in accordance with the feed quantity of the metallic plate 10 is connected to the entry side measuring roll 26 and the exit side measuring roll 28.
Patent JP-H05172461-A (JP)
Title: Drying method for article washed by water
Inventor: MIYAO KENJI
IPC: F26B3/02
Filed: 1991-12-19
Abstract: PURPOSE:To carry out drying of an article washed by water in a short time without occurrence of shading and oxidation of the surface. CONSTITUTION:An article 1 washed by water is contained in a containing cylinder 3 having permeability. The containing cylinder 3 is first rotated in a state that a pressure in the containing cylinder 3 is reduced and draining is effected. High temperature steam is then caused to flow through the containing cylinder 3 to heat the article 1. Thereafter, the interior of the containing cylinder 3 is brought into a vacuum state and water still left adhered to the article 1 is vaporized.
Patent JP-H09184969-A (JP)
Title: Focus detector and optical instrument using the same
Inventor: SUDA YASUO
IPC: G02B7/34
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a focus detector capable of two dimensionally and continuously detecting a focus in plural areas over a wide range on a photographic screen, or an observation screen, and to obtain an optical instrument using the focus detector. SOLUTION: Plural light quantity distributions as to a subject image are formed by using the luminous flux passing through plural different areas of the pupil of the objective lens by optical means 4 to 9 installed on the image plane side of the objective lens 101, then, the relative positional relation of plural light quantity distributions is obtained by a photoelectric transducing element 11 constituted of plural elements. And, in the case of obtaining the focusing state of the objective lens 101 by using a signal from the photoelectric transducing element 11, reflection mirrors 4 and 6, the secondary image forming system 9 and a diaphragm 8 constituting the optical means are appropriately set.
Patent JP-H10176466-A (JP)
Title: Sill member in square frame temporary fixed material
Inventor: NAKAMOTO SUKEMASA
IPC: E06B1/56
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To easily construct a sill member installed together with a squre frame temporary fixed material by a post mounting method and to variably constitute a door sill, a threshold, a closet sill or a flat sill of one member (sill member) corresponding to a hinged door, a sliding door, a closet door or a plaster bead of a floor selected to the opening section in a specification variable manner. SOLUTION: A sill member Z in a square frame temporary fixed material X is equipped with a main body member 4 applicable to the flat upper surface and the form of a ground 3 and having a notch section 41 capable of being crowned and a door sill member 5 capable of being separated from the main body member 4, and the main body member 4 and door sill member 5 are combined with each other in a detachable manner to variably constitute the use or the function of the sill member Z. Then, a groove notched section 43 formed by notching a part of the member is provided to both longitudinal end faces of the main body member 4 or single end face, it is semi-settled in a gap made between floorings, and an uneven step with the floor surface on both sides or single side is settled up.
Patent JP-2001161466-A (JP)
Title: Kitchen furniture device
Inventor: OGURA KEIKO
IPC: A47B77/04
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a kitchen furniture device capable of improving the working efficiency of cooking work and household work, with excellent housing efficiency and an external appearance, easily movable and capable of utilizing several kinds. SOLUTION: This kitchen furniture device is provided with a center-installed type kitchen device 5 and a furniture device 13 installed according to a back face of this device 5, the furniture device 13 has a top plate set slightly lower than the height of the top plate of the kitchen device 5, and has a wagon 21 having a seat surface slightly lower than the top plate of the furniture device 13. Thus, there is an effect capable of providing the furniture device capable of using a top plate surface of the furniture device 13 as a working table, capable of using the wagon 21 as a chair, capable of improving the working efficiency of cooking work and household work, with excellent housing efficiency and an external appearance, easily movable and capable of utilizing several kinds.
Patent JP-2001174952-A (JP)
Title: Package for sheet photosensitive material
Inventor: MURAYAMA MASAAKI
IPC: G03C3/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a package for sheet photosensitive materials with which mounting of a container containing films to a device and exchanging of the films may be easily carried out in a bright room and the recycling of the container containing the films is easy. SOLUTION: The sealing part of a light shielding barrier bag of the package for the sheet photosensitive materials consisting of the container housing the sheet photosensitive materials and the light shielding barrier bags for hermetically sealing the container is resealable.
Patent JP-2001165900-A (JP)
Title: Gas sensor
Inventor: MINAGAWA TADAO
IPC: G01N27/41
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To attain high sensitivity by eliminating a noise component due to leakage current, in a gas sensor detecting cracked gas like HF generated in gas insulation electric equipment. SOLUTION: This gas sensor, employing a fluoride solid electrolyte, consists of a gas detecting electrode 2 of a solid electrolyte 3 and an auxiliary electrode 21 structured so as not to be brought contact with non-detecting gas on the same surface. After the current values of the gas detecting electrode 2 and an auxiliary electrode 21 are detected respectively with a current detectors 60, 61, an operation part 9 corrects the gas detecting current value with the current of the auxiliary electrode.
Patent JP-H07208120-A (JP)
Title: Roller tappet for internal combustion engine
Inventor: KOBAYASHI MIKIKAZU
IPC: F01L1/14
Filed: 1993-12-29
Abstract: PURPOSE:To provide at a low cost a roller tappet for an internal combustion engine which is light weight, has good abrasion resistance. CONSTITUTION:A roller tappet 10 is formed of a aluminum alloy made outer cylinder 14 which is in sliding contact with the tappet guide of an engine, a steel member or iron system sintered metal-made roller supporting member which is fit to a maintaining part 20 formed on the lower part outside of the hollow hole 16 of the outer cylinder 14. A receiving surface which consists of a recessed curbed surface for receiving a push rod bottom end is formed on the upper surface of the roller supporting member, and a roller 30 is rotatably supported on the central part of a shaft 32 which is supported both end parts by a pair of shaft supporting parts 28 which are provided along downward and the maintaining part 20 of the outer cylinder 14.
Patent JP-H11269181-A (JP)
Title: Highly purified alkoxysilane and its production
Inventor: ONO TAKASHI
IPC: B01J31/26
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a highly purified alkoxysilane extremely low in halogen content, and to provide its efficient producing method capable of dispensing with any complicated process for refinement and corroding no manufacturing apparatus. SOLUTION: This alkoxysilane produced from a metal silicon and an alcohol in the presence of a copper catalyst and containing an extremely small amount of halogen is obtained by using a copper compound having a melting point of <=300 deg.C as the copper catalyst and heat-treating a mixture of the metal silicon and the copper compound for activation.
Patent JP-2000067405-A (JP)
Title: Magnetic recording method and device therefor
Inventor: SAITO JUNJI
IPC: G06K17/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To enable a magnetic recording method easily deal with the recording density of a medium by inputting transporting speed data and recording density data at the time of a set mode, allowing an arithmetic mean to compute the recording timing per bit, storing the same as a count set value and regulating a write clock generation period in accordance with the recording timing read out of a memory section at the time of an operation mode. SOLUTION: When a passbook sensor disposed in a proximal distance inward of an insertion discharge port detects the insertion of the passbook, a transportation control means 66 of a control section 6 imparts a control signal to a motor driver 7 and a transportation motor is run forward. Transporting rollers suck the passbook into the device. The control section 6 reads a preset parameter out of a ROM of a memory section 11 and transfers the parameter to the work area of the memory section 11. When the reading of the prescribed data ends, a postamble count set value is set in a counter 64 and count down is started. A write control means writes the postamble in accordance with a write clock.
Patent JP-H11180305-A (JP)
Title: One-wheel carrier assisted by motor
Inventor: SAKAMOTO HIDEYUKI
IPC: B60K1/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a hand-push type one-wheel carrier which reduces the burden on an operator by the use of a motor, offers a mobility as well as easiness to handle like a one of hand-push type, and is equipped with an enhanced maneuverability. SOLUTION: A one-wheel carrier 1 assisted by a motor is structured so that a single wheel 3, batteries 4L and 4R and a motor 5 are installed on a body frame. steering handle bars 7L and 7R are extended backward from the body frame, and a cargo bed 8 is installed in the upper part of the body frame, whereby an assist force is generated by the motor in accordance with the operating force of operator's hands.  Viewed on the side elevation, the body frame consists of a pipe framing formed from a front vertical part 34a, horizontal part 34b, leg 34c, and rear rising part 34d, and the cargo bed is attached to this pipe framing in such a way that the left side and right side of the bed are overhung from the horizontal part, and the batteries are placed on the horizontal part so that the center C is located in the front more than the axis 18 but not ranging outside the cargo bed viewed on the plan.
Patent JP-H06184930-A (JP)
Title: Interference color developing multilayer sheet
Inventor: OKUMURA HARUICHIRO
IPC: D06Q1/04
Filed: 1992-12-18
Abstract: PURPOSE:To prevent the interference color development from lowering by obtaining a desired interference color development securing the surface flatness of the sheet while. CONSTITUTION:The interference color developing multilayer sheet is characterized by disposing a light interference film 7 on at least one surface of a web 2 and further disposing a resin film 8 on at least one surface of the laminate of the web 2 to the light interference film 7. The light interference film 7 has a transparent layer comprising a substantially transparent thin film and can develop a color by the interference of the reflected light of light R entered from the layer front surface side on the layer front surface with the reflected light on the layer back surface.
Patent JP-2001174207-A (JP)
Title: Displacement gauge and measuring method for displacement amount
Inventor: TAKAHASHI BUNJI
IPC: F15B15/28
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To detect vertical movement, rotation, oil film thickness of a ring, rolling element pass of a rolling bearing, etc., without causing disconnection of a lead wire and a large amount of man-power, and damaging original movement of the ring, and realize the reduction of a measurement preparatory term and cost and improvement of reliability. SOLUTION: A displacement gauge, measuring the amount of displacement of an object to be measured, which is composed of ferromagnetic material is equipped with a Hall element 22 arranged facing the object and a magnet 23 arranged on the rear of the Hall element 22.
Patent JP-H06182710-A (JP)
Title: Circular saw for woodworking
Inventor: EZURE TAKUO
IPC: B27G13/08
Filed: 1992-12-18
Abstract: PURPOSE:To provide a circular saw easy to keep and capable of being also used as the cutting tool of a planer for woodworking by superposing a plurality of circular saws one upon another to make the edge lines thereof spiral. CONSTITUTION:A circular saw 1 is constituted by fixing cutting blades 7 to the blade skirt edges 4 of the sawtooth base metal parts 3 provided to a substrate 2 in the peripheral direction thereof so that the substrate 2 slightly protrudes only on one surface side thereof and forming the rear surfaces of the cutting blades 7 as engaging edges 8. Therefore, respective circular saws are superposed one upon another while an angle is equally shifted by laminating the front edges of the cutting blades 7 at the position coming into contact with the engaging edges of the adjacent circular saw and can be accumulated without allowing the cutting blades 7 to interfere with each other to become easy to keep. By superposing a large number of the circular saws while finely shifting them and making the edge lines thereof spiral, even, when the circular saw is used as the cutting tool of a planer for woodworking reduced in cutting sound, the positioning of the respective cutting blades 7 can be easily performed.
Patent JP-H06182350-A (JP)
Title: Treatment of dyeing waste water
Inventor: MIWA HATSUICHI
IPC: B01D21/01
Filed: 1992-12-21
Abstract: PURPOSE:To subject dyeing waste water to flocculation treatment by a small- sized flocculatlon treatment equipment to obtain supernatant water reduced in turbidity and low in residual chromaticity. CONSTITUTION:Dyeing waste water is subjected to flocculation treatment using a mixture of polydimethyldiallylammonium chloride and polyaluminum chloride containing 1-5wt.% of a sulfate ion as SO4. By this constitution, the dyeing waste water can be efficiently flocculated by a simple flocculation treatment equipment and supernatant water low in turbidity and residual chromaticity can be obtained and the use amt. of an alkali agent for adjusting pH can be reduced and, therefore, treated water of high quality can be obtained and excellent effect can be developed.
Patent JP-H11179003-A (JP)
Title: Pachinko game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of easily adjusting a base and simplifying the constitution by omitting a winning port without being interested in so much in the pachinko game machine capable of changing a game state to a normal game state and a special prize game state. SOLUTION: In this pachinko game machine 2, a variable display device 26 is disposed at the center upper part of a game area 24 and a large winning port 28 is disposed at the lower part. A pattern operation winning port 30 for detecting the passing of a discharge ball is provided between the variable display device 26 and the large winning port 28 and when the pattern operation winning port 30 detects the passing of the discharge ball, a pattern displayed on the pattern display device 26a of the variable display device 26 is changed. Then, when it is changed to a prescribed pattern, the large winning port 28 is opened. Further, in the game area 24, no winning ports are provided other than the large winning port 28 and the pattern operation winning port 30.  Also, in order to adjust the base, the number of out balls is counted and safe balls are paid out every time when the value reaches a prescribed value.