baber/WOPTO huggingface dataset:
Patent JP-H05116662-A (JP)
Title: Oil tank for scooter type vehicle
Inventor: TANAKA KOICHI
IPC: B62J31/00
Filed: 1991-10-09
Abstract: PURPOSE:To enlarge tank capacity with compact structure by disposing an oil tank body part in a space between a helmet accommodating chamber and a rear cover, and protruding a projecting part, having an oil filler port formed, into a space between the helmet accommodating chamber and a fuel tank. CONSTITUTION:A seat 2 is closably disposed at the upper part of a rear frame 1. An accommodating chamber 5 for a helmet H is formed at the front part in the rear frame 1 and both sides of the bottom part of the accommodating chamber 5 are supported by another rear frame 6. A fuel tank 7 is further supported by the rear extended part of the rear frame 6, and a rear wheel power unit 9 is connected thereto through a rear cushion 8. In such a constitution, an oil tank 10 is disposed inside the rear frame 1 and on the right side of the rear frame 6. The intermediate part of the oil tank 10 is provided with a projecting part 11 formed in the body center direction between the helmet accommodating chamber 5 and the fuel tank 7, and an oil filling port 12 is opened to the tip part of this projecting part 11.
Patent JP-H10129835-A (JP)
Title: Clothes rearranging device and clothes distributing device provided therewith
Inventor: HOSHINO TAKANARI
IPC: B65G47/48
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a clothes rearranging device which improves work efficiency and can perform a work correctly and a clothes distributing device provided therewith. SOLUTION: A clothes distributing device is constituted by an input part for reading a bar code label attached to clothes A, a transfer rail for transferring a hanger Z on which the clothes A are hung, a distribution device for distributing the clothes A to each distribution address based on the bar code, and a rearranging device 4. The rearranging device 4 is constituted by a transfer conveyer 22 on which the hanger Z on which the clothes A are hung is placed at predetermined intervals by a charge mechanism 21, a receiving rail 23 for hanging the rearranged hanger Z, a hanger transfer mechanism 24 for transferring the hanger Z from the transfer conveyer 22 to the receiving rail 23, and a control mechanism for controlling the motion of the hanger transfer mechanism 24 based on the bar code data and a selectively input order mode.
Patent JP-2000123117-A (JP)
Title: Character recognition device and method
Inventor: HAYASHI KEIJI
IPC: G06K9/00
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a character recognition device capable of improving the recognition accuracy of characters of an image of low resolution that is sent by facsimile communication and also shortening the character recognition processing time. SOLUTION: A header recognition part 122 segments an image corresponding to a header part out of the image data, recognizes the characters included in the header part by means of a recognition dictionary 131 and generates the complement data 142. A character recognition part 13 sorts and identifies the patterns which are generated at a preprocessing part 22 and then recognizes the characters included in a reading field. A recognition decision part 14 decides the validity of the characters recognized at the part 13 based on the data 142 stored in a knowledge dictionary 141 and corrects these recognized characters if the validity of them are not decided.
Patent JP-S63144110-A (JP)
Title: Production of polycrystalline silicon
Inventor: URAGAMI TOSHIYUKI
IPC: C01B33/02
Filed: 1986-12-05
Abstract: PURPOSE:To prevent contamination of polycrystalline silicon with adverse contaminants in producing polycrystalline silicon by reduction of SiHCl3 with H2, by determining concentration of hydrogen chloride in purified hydrogen obtained by treating an exhaust gas with active carbon and monitoring the measured value. CONSTITUTION:An exhaust gas obtained in the production of polycrystalline silicon by reducing reaction with hydrogen is passed through an active carbon layer, hydrogen is purified and returned to the above-mentioned reducing reaction. In the process, concentration of hydrogen chloride in purified hydrogen is continuously or intermittently determined, damage of the active carbon by adverse contaminants is detected by rise in the concentration of hydrogen chloride measured by the determination before the damage occurs and contamination of the polycrystalline silicon with the adverse contaminants is prevented. Since hydrogen chloride brings about damage to active carbon earlier than the adverse contaminants such as phosphorus chloride, etc., and the amount of hydrogen chloride added in hydrogen is allowed up to about 10ppm even if damage by hydrochloride occurs, production is stopped until the concentration is reached and the active carbon is regenerated not to cause contamination with hydrogen chloride.
Patent JP-S62158644-A (JP)
Inventor: KURIHARA MASAMI
IPC: B65D6/18
Filed: 1985-12-24
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-H02240228-A (JP)
Title: Forming method for metallic matrix complex with spontaneous infiltration process from outside and product produced thereby
Inventor: RATONESHIYU KUMAARU DOUIBEDEI
IPC: B22F3/26
Filed: 1989-11-10
Abstract: PURPOSE: To produce a metal matrix composite in a short time by bringing a cavity of a preform into contact with a penetrating atmosphere, bringing a molten matrix metal into contact with the outside surface of the preform, and allowing the molten matrix metal to penetrate spontaneously.  
     CONSTITUTION: A matrix metal such as Al (alloy) is melted and held in a nonreactive vessel 21. At least part of a preform 22 containing a cavity 30 is placed in the molten matrix metal 20, and a penetrating atmosphere 23 is allowed to communicate with the cavity 30 in the preform 22. The molten matrix metal 20 is allowed to penetrate spontaneously through the outside surface of the preform 22 toward the cavity 30, by which a metal matrix composite having a shape of the preform 22 is formed. Nitrogen, etc., are used for the penetrating atmosphere. This composite material can be formed by means of a continuous process system. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05128188-A (JP)
Title: Integrated circuit design system
Inventor: YAMADA KAZUO
IPC: G06F17/50
Filed: 1991-11-07
Abstract: PURPOSE:To flexibly cope with the change of an integration tool and design flow, in an integrated circuit design system performing design by means of a coupling system adapted for each design flow. CONSTITUTION:A command generation part 101 and a checking part 102 prepared for each integration tools 105, 106 and 107, are independent from a menu part 104 and a design process management part 103 prepared corresponding to the design flow. Thus, the number of processes of integrating tools into an integration system adapted to the design flow can be reduced and flexible correspondence to the change of the integration tools and the change of design flow can be made in short time.
Patent JP-H11117133-A (JP)
Title: Iridescent flat yarn and toy using the same
Inventor: SUKAI ATSUSHI
IPC: C08J7/04
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject flat yarn, capable visualizing an iridescent color together with continuous plural general different colors and useful as toys by laminating an iridescent film layer to colored layers prepared by separately fixing colorants of different color tones in a dispersed state into a resin binder and arranging the colorants in a close contact state. SOLUTION: This flat yarn 1 is obtained by laminating an iridescent film layer 2 selected from a light interfering, an iridescent, a hologram properties or the like to transparent or translucent colored layers 3 of a preferably belt form prepared by respectively fixing colorants of different color tones in a dispersed state in a resin binder and arranging the colorants in a close contact state. The flat yarn 1 has (1:4) to (1:200) ratio of the transverse width of the flat yarn 1 to the width of each colored layer 3 in the longitudinal direction.  The colorants are preferably a reversible thermochromic composition containing three components of (A) an electron donative coloring organic compound, (B) an electron accepting compound, (C) a compound which is a reactional medium capable of reversibly causing an electron donating and accepting reaction with the components A and B in a specific temperature region.
Patent JP-2000117713-A (JP)
Title: Manufacture of concrete member and form used therefor
Inventor: MATSUZAKI TAKAAKI
IPC: B44C5/06
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a concrete member manufacturing method of superior practicality for improving the easiness of manufacture of the concrete member and the value of commodity of the concrete member simultaneously and manufacture a from used in the manufacturing method. SOLUTION: In the concrete member manufacturing method, a concrete member 4 with the recessed and projected shape similar to the recesses and projections of a natural material are formed on its surface by using a form 2 with the recessed and projected shape 1 of the natural material such as a natural stone formed on the form surface, and a paper 5 is provided on the form surface on which the recessed and projected shape 1 of the form 2 is formed, and concrete 4 is poured into the form 2 and the paper 5 is provided integrally on the surface of the concrete 4.
Patent JP-H03162217-A (JP)
Title: Apparatus for mounting roll in gathering
Inventor: ITOU KIYOCHIKA
IPC: B65B25/14
Filed: 1989-11-09
Abstract: PURPOSE:To automate roll mounting by providing a moving frame with a pressing means freely movable in a horizontal direction equal to a moving direction of the moving frame. CONSTITUTION:A moving frame 15 is moved toward a gathering device 100, and after a roll 1 has been made close to the gathering device 100 to some extent, the roll 1 is further pressed toward the gathering device 100 by pressing means 37, 38. The roll 1 is moved toward its own axial direction on a roller constituting a roller supporting bodies 26, 26' and positioned by the gathering device 100, so that the pressing means 37, 38 are recovered at this point. When gathering of one of end faces of the roll 1 is a completed, the moving frame 15 is returned to its initial position, and then by turning a turn table 21 by 180 deg. the roll 1 is reversed. Then the moving frame 15 is again moved toward the gathering device 100 similarly, and the roll 1 is further moved toward its axial direction by the pressing means 37, 38 to complete gathering of the other end face. Thus mounting of the roll 1 on the gathering device 100 can be automated.
Patent JP-H02135489-A (JP)
Title: Color laser display device
Inventor: HIRAOKA KAZUYUKI
IPC: G09F9/30
Filed: 1988-11-17
Abstract: PURPOSE:To obtain a compact color laser display device which is free from highly precise optical axis alignment by scanning a screen with the light from a spectroscopic and modulating means which simultaneously performs spectroscopic and modulating processes on laser light under a controlled state. CONSTITUTION:Spectroscopic and modulating (ON/OFF on transmitted light) processes are simultaneously performed on the laser light emitted from a white laser light source 10 by means of a spectroscope 11 using an acoustooptical element and the processes laser light is sent to a scanning device 16, from which the laser light is led to a screen 17, through a slit 12 and three half mirrors 13-15. The spectroscopic and modulating processes are performed by changing the wavelength of acoustic waves in an acoustooptical element in a state where the oscillation frequency of a driving device 18 is controlled by means of a controller 19 provided with a computer. The red, green, and the blue rays of light thus obtained are respectively led to photodiodes 23-25 by the half mirrors 13-15 through filters 20-22 and controlled so that a set color can be obtained stably at a desired intensity by switching a switch 26.
Patent JP-H11123642-A (JP)
Title: Grinding method for glass plate and grinding device used therefor
Inventor: SUZUKI KOICHI
IPC: B24B7/24
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To carry out both processes of reducing the thickness of a glass plate and reducing the unevenness of a grinding surface in a short time. SOLUTION: A belt 3 consists of a belt form metal such as a stainless steel, and it is run endlessly in the direction of the arrow by rolls 1 and 2, by making its width direction in the up and down direction. A glass plate 4 is fitted to a pocket provided at the center in the width direction of the belt 3, and a rough grinding is carried out by passing the glass plate 4 between rotary grinding wheels 11 and 11 making their rotary shafts 12 and 12 as the rotating centers, and then, a precise grinding is carried out by passing the glass plate between rotary grinding wheels 13 and 13 making their rotary shafts 14 and 14 as the rotating centers.
Patent JP-H07146703-A (JP)
Title: Forward kinematic analysis method and reverse kinematic analysis method for articulated link mechanism
Inventor: SASAKI SHINOBU
IPC: B25J13/00
Filed: 1993-11-22
Abstract: PURPOSE:To efficiently perform the forward operation analysis and reverse operation analysis of an articulated link mechanism. CONSTITUTION:For the articulated link mechanism for which plural links are connected serially in a chain by joints provided with a rotation or translation function, when a relation expression indicating mechanistic relation between adjacent links and the position and posture of a final link are supplied, a correction coefficient lambda for simulating nonlinear characteristics is introduced to a Gauss-Newton method used in the method of nonlinear least squares, repetitive calculation is performed while changing the correction coefficient so as to monotonically decrease an object function and a globally realizable joint angle is lead. Thus, even when an initial value is shifted from a true value for a certain degree or even to an equation with strong nonlinearity, a numerically stable solution is obtained without inviting divergence vibration or the like.
Patent JP-2001119875-A (JP)
Title: Synchronous machine and rotating electric machine for electric vehicle using the same
Inventor: KAJIURA HIROAKI
IPC: H02K21/14
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous machine for a motor that drives electric vehicles increasing the torque per unit weight of an expensive permanent magnet and reducing the required breakdown voltage of an armature coil power supply circuit system. SOLUTION: A rotor 100 is provided with structure, where a magnetic salient pole rotor 102 and a magnet rotor 101 are connected in series in the axial direction, and the magnetic flux of the magnetic salient pole field of the magnetic salient pole rotor 102 and that of the permanent magnet field pole of the magnet rotor part 101 are interlinked to a common polyphase armature coil, thus optimizing the relative angle between both rotors and increasing overall torque per the amount of permanent magnet, in comparison with the conventional compound-torque (namely, a generator for generating the combined torque of the reluctance torque by a magnetic salient pole field and magnetic torque by the permanent magnet magnetic pole) and hence increasing the combined torque per permanent magnet amount.
Patent JP-H08133357-A (JP)
Title: Drilling device for spray can
Inventor: HOSOKAWA HISASHI
IPC: B65D83/36
Filed: 1994-11-01
Abstract: PURPOSE: To easily discharge contents by a method wherein a spray can is inserted into a work receiving inclined passage from the outer side of an openable container and a work takeout inclined passage is closed and thereafter one spray can is lifed up and moved to a stop mechanism of the work takeout inclined passage to allow a drilling mechanism to drill a hole. CONSTITUTION: Spray cans K are inserted into a work receiving passage 10 from the outer side of an openable container 1. At this moment, the leading can K is positioned on a shelf plate 34 of a lifting mechanism 30, following which a stop mechanism 40 closes a work takeout inclined passage 20. When the mechanism 30 is actuated and one of the cans K is lifted to the location of the passage 20, the can K rolls out from between side plates and moves and stops at the location of an engaging device 42. And a drilling mechanism 50 is actuated to press down the can K and a drilling device 55 dills a hole in the can K so that the contents thereof are delivered. As a result, a hole can be formed in the spray can without using manual labor, thereby delivering the contents thereof to the outside.
Patent JP-H01136807-A (JP)
Title: Auxiliary device for moving vehicle
Inventor: KOMODA NORIO
IPC: B60G17/00
Filed: 1987-11-19
Abstract: PURPOSE:To enable execution of lateral movement, by a method wherein an actuator, motioned by means of a vibration command, is located between wheels and a car body, a distance between the wheels and the car body is increased and decreased by means of vibration, and an external force is exerted in a movement direction during reduction of a contact surface area between wheels and a road surface. CONSTITUTION:An actuator M3 is located between wheels M1 and a car body M2, and a vibration command is issued from a vibration command means M4 to a vibration control means M5. By means of the vibration command, the vibration control means M5 forces the actuator M3 to effect vibration motion to increase and decrease a distance between the car body M2 and the wheels M1. When the distance is decreased, the contact area between the wheels M1 and a road surface is momentarily decreased. By exerting an external force when the contact area is momentarily decreased, the car body is moved in a desired direction. This constitution also enables lateral movement of the car body.
Patent JP-H07126574-A (JP)
Title: Epoxy resin composition for powder coating
Inventor: KAJI MASASHI
IPC: C09D163/00
Filed: 1993-10-29
Abstract: PURPOSE:To provide an epoxy resin composition for powder coating having excellent flow and smoothness and low hygroscopicity and markedly reduced in blocking. CONSTITUTION:An epoxy resin composition comprising an epoxy resin and an epoxy resin curing agent, wherein the epoxy resin component partially or entirely consists of a normally solid epoxy resin of formula I [wherein G is glycidyl; R1 to R8 are each hydrogen, halogen or a 1-6 C hydrocarbon group; X is oxygen, sulfur, methylene, a group of formula II (wherein R9 and R10 are each hydrogen or a 2-6 C hydrocarbon group) or an aromatic group of formula III (wherein R11 to R14 are each hydrogen or methyl)], is provided.
Patent JP-H04166565-A (JP)
Title: Checking device in kitchen space
Inventor: NAKAMURA TAKAYUKI
IPC: E04H1/02
Filed: 1990-10-29
Abstract: PURPOSE:To rapidly decide and facilitate the composition in a kitchen space, by fixing a sink tank, a cooking base, and a microwave oven and freely make transferable a counter, a suspended shelf, and partitions to be exchangeable the kitchen space. CONSTITUTION:A sink tank 1, a cooking base 2 and a microwave oven 3 are arranged in the fixed positions. And wall 9 with windows at the upper part thereof is constituted to be exchangeable from a wall with vertically long windows A to a wall with laterally long windows, and vice versa. And a counter 32, a suspended self 32, and partition walls 35 are arranged to be freely displacable through a counter rail 35 and suspension rails 43, 44 to be exchangeable to an open kitchen, a semiopen kitchen, a semiclosed kitchen, and a closed kitchen by means of these arrangement. One can experience several kinds of kitchen spaces developed and rapidly decide the kitchen space without necessities of changing of drawings and patterns.
Patent JP-H01134842-A (JP)
Title: X-ray generating device
Inventor: KATO MITSUO
IPC: H01J35/08
Filed: 1987-11-19
Abstract: PURPOSE:To enhance the rate of X-ray utilization greatly by allowing incidence to a target installed in approx. 20 deg. inclination with respect to the incident direction of electrons generated by a cathode, and thereupon taking out the front X-rays. CONSTITUTION:A power supply lead-in terminal 12 is inserted in an X-ray tube 11 of an X-ray generating device, and a cathode 13 is connected to the tip of this terminal 12. A high voltage pulse generating device 14 is connected between these terminal 12 and X-ray tube 11, and the device 14 impresses a specified high voltage between it and a target 15 installed in the extensional direction of the cathode 13 at the inner wall of the X-ray tube 11. The X-rays radiated from this target 15 by an X-ray window 18 and a Pb plate 17 the X-ray irradiating range is restricted, and the specified region is irradiated. The target 15 is inclined approx. 20 deg. to the incident direction of the electrons generated from the cathode, and ahead radiative X-rays are passed through the X-ray window 18 by the target 15, and thereby the rate of X-ray utilization is enhanced.
Patent JP-H04166006-A (JP)
Title: Walking type transplanter
Inventor: SHIMIZU SHUICHI
IPC: A01C11/02
Filed: 1990-10-29
Abstract: PURPOSE:To obtain the title transplanter having excellent direct advance and rotation, readily supplying seedlings to a seedling placing stand by installing a transplanting device at the rear of driving wheels behind guide wheels, forming a space part below a seedling placing stand and laying an operating handle at the rear of the seedling placing stand. CONSTITUTION:Guide wheels 7 are installed before driving wheels 5 driven by a driving source 2 and a transplanting device 3 is set behind the driving wheels 5 to prevent inclination caused by the driving source 2 at the front part. The rear part of a machine body 1 is rotated in a state dropped to space of the rear of the seedling stand through an operating handle 11 at the rear of a seedling placing stand 31.
Patent JP-H06144831-A (JP)
Title: Production of easily sinterable alumina fine particle
Inventor: ARAKAWA KAZUHISA
IPC: C01F7/44
Filed: 1992-10-30
Abstract: PURPOSE:To provide a process for producing alumina having fine particle size and excellent sinterability at a low cost. CONSTITUTION:Alumina is produced from precipitated aluminum hydroxide particles obtained by hydrolyzing an alkali aluminate. In the above process, precipitated aluminum hydroxide particles having a boehmite conversion ratio of <=30% are crushed with a vibration mill, etc., and the crushed particles are classified and separated to obtain a fraction containing extremely small amount of particles having large particle size. The obtained fine particle fraction is successively subjected to the step to calcine in an electric furnace, etc., at 1000-1200 deg.C and the step to wash the calcined product with hot water, etc.
Patent JP-2000120346-A (JP)
Title: Window structure
Inventor: MASUDA KATSUZO
IPC: E06B7/30
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To simplify machining, improve the degree of freedom in shaping design of window holes and eliminate the orientation of panels to be mounted for making parts in common. SOLUTION: Desired window holes 28 are made in an outer panel 26 and an inner panel 27. Core materials 29, 30 in which window holes 28 shaped equal to or larger than the window holes 28 are arranged on the back of the outer panel 26 and on the back of the inner panel 27, respectively. A window plate material 34 is held between both core materials.