baber/WOPTO huggingface dataset:
Patent JP-2001155388-A (JP)
Title: Device and method for manufacturing stuck optical disk and manufacturing method therefor
Inventor: FURUKAWA RYUICHI
IPC: G11B7/26
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for manufacturing an always stable stuck optical disk by solving the problem to remedy warp and deformation of the disks to be stuck as much as possible in a process for sticking the optical disks to be stuck and the problem to prevent affixing of foreign matter on the stuck optical disk at a stroke by a simple means. SOLUTION: In the device for manufacturing the stuck optical disk by sticking two pieces of disks by interposing a UV ray setting resin between two pieces of disks to be stuck and setting the UV setting resin with light containing UV ray, a holding stand which is connected with a sucking device and sucks and holds the disk is provided. At least whole surface of one disk are sucked and are held at the time of setting the UV ray setting resin.
Patent JP-H04209766-A (JP)
Title: Production of aluminum nitride substrate
Inventor: FUKATSU YASUAKI
IPC: H01L23/12
Filed: 1990-11-30
Abstract: PURPOSE:To improve a bonding strength between an aluminum nitride substrate and a copper plate by forming a copper thin film on the surface of the aluminum nitride substrate, oxidizing the formed copper thin film, superposing a copper plate on the oxidized copper thin film, and subsequently heating the superposed product at a prescribed temperature. CONSTITUTION:A copper thin film 2 is formed on the surface of an aluminum nitride substrate 1 preliminarily boiling-washed by a chemical plating method, etc., to form a copper thin film 2. The formed copper thin film 2 is subjected to an oxidation treatment at approximately 300 deg.C for 10min in air to change into a copper oxide layer 3. A copper plate (e.g. a touch pitch electrolyzed copper plate) 4 having an oxygen content of 100-2000ppm is superposed on the copper oxide layer 3, and heated at a temperature of from the eutectic temperature between both the copper and the copper oxide to 1068-1075 deg.C which are below the melting point of the copper in an inert gas (e.g. nitrogen gas) atmosphere containing <=100ppm of oxygen to form an eutectic layer 5 between the substrate 1 and the copper plate 4, thereby both the layers are strongly combined with each other.
Patent JP-H09149964-A (JP)
Title: Obstructor for pachinko machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To irregularly change the flying direction of a game ball by providing a ball entry recessed part which turningly moves an obstructor by entry of the game ball fallen from the above in a pachinko machine rotationally provided with an obstructor for changing the flying direction of the game ball of a pachinko, etc. SOLUTION: An obstructing means of a pachinko machine is provided with a support member mounted on a game board and an obstructor 24 arranged in its front side. This obstructor 24 is rotationally supported by a longitudinal spindle 25, turningly moves around the support shaft, when the game ball collides with the obstructor 24, and the obstructor is energized in its returning direction by a helical spring. Four ball receiving wings 38 are integrally formed on the obstructor 24 so that the first ball entry recessed part 39 and the second ball entry recessed part 40 are formed thereby on the top and the both left/right sides respectively. When the game ball fallen from the above is entered, the recessed part 40 holds the pinball and when the obstructor 24 turningly moves in the returning direction, the part 40 has the sufficient depth so as to discharge the game ball downward.
Patent JP-2001157911-A (JP)
Title: Cutting method and cutting machine
Inventor: TOKIWA TORU
IPC: B23D47/04
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To cut a work by a cutting machine without changing the reference position of the work in all processes that the work is stored in a storage chamber, delivered therefrom and cut by the cutting machine. SOLUTION: When the work W is fed to a three-dimensional stocker 5 by a work feeder 7, a reference end Ws of the work W is pod at a feeding and butting reference surface 55 of the feeder. Then, the reference end Ws of the work W is butted to a butting reference surface 39 for each stocker 3 of the three-dimensional stocker 5, and positioned thereat. The work W in each stocker 3 is received by a work carrier 9, and carried to a predetermined position ST3, and the reference end Ws of the work W is butted to the butting reference surface 89 for a feeder 13, positioned and fed to the cutting machine. The reference end Ws of the work W is constantly and reliably carried into the cutting position of the cutting machine without any change, and cut thereby.
Patent JP-H05173541-A (JP)
Title: Lcd screen control system
Inventor: UCHINO YOSHITAKA
IPC: G09G5/24
Filed: 1991-12-20
Abstract: PURPOSE:To properly switch a screen and to compress transfer data by providing a means for discriminating a character string by a phrase code and a means for synthesizing another character string. CONSTITUTION:The character string frequently used is inputted in an LCD control part 2 from a host control part 1. Font data in a CGROM 3 are collected corresponding to the inputted character string and stored in a display RAM 4. By transferring the phrase code S1 corresponding to the character string, the LCD control part 2 transfers the font data of the corresponding character string from the display RAM 4 to an LCD 5 and displays the data on the screen. In such a case, the form of the phrase code is constituted by specifying the number of the character string and a spot in the display screen. According to the form of the phrase code, the corresponding character string is fetched from a character string RAM area frequently used and the corresponding spot in a display screen RAM area is synthesized with the discriminated area and outputted in the case that it is transferred to the LCD 5.
Patent JP-2001151034-A (JP)
Title: Opening trim
Inventor: FUJII YOSHITO
IPC: C08L53/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an opening trim with excellent appearance, abrasion resistance and mounting follow-up performance, and lighter than conventional polyvinyl chloride. SOLUTION: The opening trim is provided with a trim body part, plural pairs of gripping lip parts, an insert metal integrally molded with the trim body part, and a trim outer layer part layered on the outer peripheral surface of the trim body part. The trim body part and the gripping lip part are made of olefinic elastomer having hardness of 55 to 75, the trim outer layer is made of a mixed material having hardness of 60 to 95 of olefinic elastomer having hardness of not less than 80 or hydrogen based styrene elastomer and polypropylene or a mixed material of olefin-based elastomer having hardness of 60 to 95 and hydrogen-based styrene elastomer having hardness of 60 to 95. Therefore, inserting force to a body flange, good abrasion resistance to the contact of cloths and cargos and mounting follow-up performance in relation to the door opening part periphery are secured.
Patent JP-2000150410-A (JP)
Title: Laser annealing furnace and laser annealing method
Inventor: SUZUKI NAOKI
IPC: H01L21/268
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a laser annealing which is designed to improve the quality of laser annealing and to reduce the manufacturing cost and a laser annealing method. SOLUTION: In the annealing chamber 37 of a laser annealing furnace, a stage 37b on which a substrate 1 is placed and an atmosphere separating cover 39 which encircles the laser-irradiated area of the substrate 1 are provided. An oxygen concentration sensor 41 is provided in the cover 39 and a gas supply section 40 controls the oxygen concentration in the atmosphere on the substrate 1 near the laser-irradiated area to a prescribed value by supplying a gas into the cover 39 based on the data obtained by means of the sensor 41 through measurement. Under such a condition, the laser-irradiated area of the substrate 1 is irradiated with the laser beam emitted from a laser oscillator through the inside of the cover 39.
Patent JP-2001155304-A (JP)
Title: Method for detecting gap position of magnetic head and device for adhering magnetic head
Inventor: AOKI KAORU
IPC: G11B5/127
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately detecting a gap position and a device for adhering a magnetic head in the case it is difficult to recognize the gap of the magnetic head. SOLUTION: Let α be the apex angle of a wire winding groove 23a on the front side of the magnetic head 21L; β to the apex angle of a wire winding groove 23b; D be the depth of the gap 22; L be the shift of a joining face; and H be the height from the face of width regulating grooves 29a, 29b to the tip end of the gap 22. By substituting these values into (Equation 1), a/b=(H-D)tan α/(H-D-L)tan β. (Equation 1) a dimensional ratio a/b is determined then, a point R is found where the interval C between the inner end edges 28a, 28b of the width regulating grooves 29a, 29b is divided by the dimensional ratio a/b, and similarly a point S is found on the rear side of the magnetic head 21, so that the middle point T of a segment RS is determined as the true gap position; thus, the magnetic head is stuck to the position by aligning it to the base plate 31.
Patent JP-2000162985-A (JP)
Title: Display device
Inventor: AZUMA MASATOSHI
IPC: G09F9/30
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device permitting miniaturization. SOLUTION: This display device juxtaposes an EL indicator 7 consisting of an electroluminescence display element 8 and connecting members 9, and an indicating instrument 16 consisting of a dial plate 17, a pointer 18, and a pointer driving means 19. The EL indicator 7 and the indicating instrument 16 are fixed to a circuit boards 14, and the electroluminescence display device 8 of the EL indicator 7 and the dial plate 17 of the indicating instrument 16 are arranged approximately at an equal height H with respect to the circuit board 14. It is possible to reduce the width of the circuit board 14 and miniaturize the display device by setting circuit elements 25 behind the electroluminescence display device 8.
Patent JP-H03200173-A (JP)
Title: Image forming device
Inventor: YOKOYAMA YUICHI
IPC: G03G15/08
Filed: 1989-12-28
Abstract: PURPOSE:To rapidly exchange a toner replenishment device by elevating and lowering a knob for taking out the toner replenishment device by interlocking with opening and closing a cover. CONSTITUTION:In order to take out the toner replenishment device 3 from a housing part in a main device, the cover 13 which covers the housing part is opened. By turning a fan-shaped gear 17 which is constituted integrally with the cover 13 counterclockwise by interlocking with the opening of the cover, a moving shaft 25 in the tip part of a moving body 19 presses the lower side than the attaching shaft 7 of the supporting part 5b of the knob 5 in a right direction and the supporting part 5b is turned counterclockwise, then a grasp part 5a separates from the upper edge of the device 3 and ascends. Since the grasp part 59 of the knob moves in a direction that it separates from the device main body 3, for example, upward by the movement of the moving body 19, it becomes easy for an operator for exchanging the device to grasp. Thus, operability in the case of exchanging the toner replenishment device is enhanced.
Patent JP-H06182806-A (JP)
Title: Method and mold for hollow molded product
Inventor: HARA TATSURO
IPC: B29C45/14
Filed: 1992-12-18
Abstract: PURPOSE:To enhance production efficiency by providing a first male mold and first and second female molds to one mold and providing a second male mold and third and fourth female molds to the other mold and performing molding by one female molds during the connection of the split elements of the other female molds. CONSTITUTION:A first male mold 41 and first and second female molds 51, 52 are provided to one mold 38 and a second male mold 42 and third and fourth female molds 53, 54 are provided to the other mold 39. The male mold 41 and the female molds 51, 52 are arranged at equal radius positions at an equal interval with respect to the center point 38a of the mating surface of the mold 38. The male mold 42 and the female molds 53, 54 are also arranged in the same way. The male molds 41, 42 are engaged with the female molds 53, 51 and a resin is injected to mold spilt elements 61, 62 and these elements are abutted. In this state, a resin is injected in the periphery of the abutted surface to bond both elements.
Patent JP-2000169336-A (JP)
Title: Composition of o/w emulsion form containing wax at high content and use thereof in cosmetic and dermatology
Inventor: ROULIER VERONIQUE
IPC: A61K9/107
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having a comfortable touch when applied to skin in spite of an oil-in-water type emulsion containing a wax in a high proportion by including a specific anionic emulsifying agent and a specified amount of the wax and converting an oily phase into the form of a soft paste at room temperature. SOLUTION: This composition is obtained by including (A) an anionic emulsifying agent which is a liquid at room temperature (15-25 deg.C) (e.g. oleyl phosphate, trioleyl phosphate or octadecyl phosphate) and (B) a wax (e.g. carnauba wax, a polyethylene wax having >=65 deg.C melting starting temperature or a microcrystalline wax having >=65 deg.C melting starting temperature) in an amount of >=5 wt.% based on the total amount of the composition and converting an oily phase into the form of a soft paste at room temperature. The ingredient A is preferably contained in an amount of 0.1-10 wt.% expressed in terms of an active substance and based on the total amount of the composition.  The oily phase is contained in an amount of 10-70 wt.% based on the total amount of the composition and the aqueous phase is contained in an amount of preferably >=30 wt.% based on the total amount of the composition.
Patent JP-H08206611-A (JP)
Title: Optical sorting method of bulk material
Inventor: BUORUFUGANGU GURAODEYUUSU
IPC: B07C5/342
Filed: 1994-12-28
Abstract: PURPOSE: To confirm the sorting and classification of a heterogeneously colored bulk material in an extremely low error ratio by dividing the color value obtained from the reflected light of a material to be inspected into some color sub-regions and classifying the material to be inspected from the shape and size of the detection region of the image point having a color value in a mate rial image according to the preset standards. CONSTITUTION: A defect free material to be inspected having no inferior part is inspected in a preparatory learning process and the distribution 1 of color values is decided. Threshold values 2 based on experience are set over the distribution 1 of color values and the limit of the color value range of the material to be inspected is obtained from the intersecting points of the threshold values 2 and the curve of the distribution. The large image region detected in a defect-free product is stored in a re-learning process in order to measure a color value sub-region and the distribution of the color values is determined to be standardized and introduced as threshold value distribution 3.  Therefore, the sub-region exceeding color regions in the section between the. intersecting points of the threshold value distribution having the curve of the color value distribution 1 is interpreted to belong to the defect-free material to be inspected.
Patent JP-H02269435-A (JP)
Title: Machine tool having cooling type motor spindle
Inventor: GIYUNTAA HAINRITSUHI TORAUTOMA
IPC: B23B9/00
Filed: 1989-12-28
Abstract: PURPOSE: To effectively perform the cooling of a main motor by providing a main motor coaxially with a spindle shaft, which comprises a rotor, a stator and a cooling device and by directly introducing a gaseous cooling liquid along the cooling surface of a stator plate. CONSTITUTION: A main motor 28 is assembled into a spindle motor, and a rotor 32 and a stator 36 are assembled into the motor 28. The rotor 32 is formed of a plurality of rotor plates 52, and an air gap 58 is provided between the outer circumference part 54 of the rotor plates 52 and the internal surface 56 of the stator 36. A plurality of cooling fins 86 are formed of the projection part of a stator plate 60, and the fins are formed of a plurality of cooling channels 88 and set in the external surface 68 of a primary set 62. A cooler 98 for introducing air from a fan 96 is fitted between an air introduction channel 94 and an air gap channel 92, thereby cooling the air introduced into the air gap channel 92. Therefore, the cooling of the main motor 28 can be effectively performed.
Patent JP-H04201854-A (JP)
Title: Fluororesin lined chemical container and method of its manufacture
Inventor: TATE KAZUMI
IPC: B32B15/082
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a container excellent in chemical resistance, easy to fasten with an O-ring and inexpensive to manufacture by making up a structure wherein the O-ring mounted on an O-ring mounting surface is compressed with the contacting surface of a pour-out cylinder held in contact with the contacting surface of a mouth cylinder and both side parts of the O-ring are compressed with the outer peripheral wall of the mouth cylinder and the side wall of the pour-out cylinder. CONSTITUTION:An O-ring 30 is mounted on the O-ring mounting surface 11 of a mouth cylinder 10, a pour-out cylinder 20 is fitted within the mouth cylinder 10 and, when a fastening such as nut 35 is tightened, the pour-out cylinder 20 is lowered and the contacting surface 23 of the pour-out cylinder is stopped by contact with the contacting surface 13 of the mouth cylinder 10. In doing so, the O-ring 30 is compressed with suitable pressing forces from the four places between the O-ring mounting surface 11 and an O-ring pressing surface 21 and between the side wall 12 of the mouth cylinder and the side wall 22 of the pour out cylinder. When liquid contents leak out of a container, the content pass through either of the two places, i.e., the O-ring mounting surface 11 in contact with the O-ring 30 and the side wall 12 of the mouth cylinder.
Patent JP-H05169223-A (JP)
Title: Casting method for rolling roll
Inventor: YAMAMOTO HIROYASU
IPC: B22D13/02
Filed: 1991-12-20
Abstract: PURPOSE:To improve the wear resistance of the rolling roll by forming a dense cast structure. CONSTITUTION:The compsn. of the rolling roll consists, by weight% of 1.0 to 4.0 C, 0.1 to 3.0 Si, 0.1 to 3.0 Mn, <=5 Ni, 1 to 15 Cr, <=10 Mo, <=10 W, <=15 V, <=5 Co and further contg. at least one of <=3 Ti and <=3 Zr and consists of the balance Fe. A mold coating material 22 having >=5kcal/mh deg.C thermal conductivity at 1000 to 1400 deg.C is applied at 0.1 to 10mm thickness on the inner peripheral surface of the casting mold 11 and the rolling roll is cast while cooling water is passed through flow passages 17 provided in the casting mold 11 at the time of casting the rolling roll by a centrifugal casting method using the metallic casting mold. The fused metal is cooled at a high solidifying rate. The resulted rolling roll has the dense case structure and has the improved wear resistance.
Patent JP-H10231103-A (JP)
Title: Equipment for producing high-purity hydrochloric acid and its production
Inventor: INOKO MASANORI
IPC: C01B7/07
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To produce high-purity hydrochloric acid of a very low impurity concentration efficiently in a large quantity through equipment of a simple structure, by constructing the inside walls of the gas feed pipeline at least up to the point, to which backward flow or entrainment of the synthesized hydrochloric acid, its vapor or water in the absorber may reach, with a material that does not elute impurities by hydrochloric acid. SOLUTION: This equipment for production of high-purity hydrochloric acid includes a gas feed pipeline 20 up to the predetermined position on the upstream side whose inside walls are constructed of a material that does not elute impurities by corrosion by hydrochloric acid, for example, such a fluorine resin as polytetrafluoroethylene, so that even if hydrochloric acid synthesized in an absorber 3 flows backward or if vapor of ultra-pure water or synthesized hydrochloric acid in the absorber 3 enters the pipeline, the gas feed line 20 is not attacked, thereby eliminating such an adverse effect that impurity concentration of the hydrochloric acid may rise by the impurities flowing into the absorber 3 through the gas feed pipeline 20 subsequently to the hydrochloric acid.
Patent JP-H10175425-A (JP)
Title: Chilling unit for vehicle
Inventor: KONAKA MASAMI
IPC: B60H1/32
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To properly detect a room temperature without receiving an influence of cold air of a cooling unit even by setting up a temperature sensor in the cooling unit, in a chilling unit for a vehicle having a heat regeneration cooler. SOLUTION: In a cooling unit 5, in a location in the vicinity of a suction port 6 sucking air in a napping room, a temperature sensor 16 detecting a temperature of suction air to the suction port 6 is arranged, also a cold air cutoff wall 17 cutting off cooled air in a heat regeneration pack 55 leading to this temperature sensor 16 is provided, by a control device, in accordance with a detection signal of the temperature sensor 16, an operating speed of a blower 9 is switching controlled by stages, so as to control a temperature of a napping room. In this way, even by providing the temperature sensor 16 in the cooling unit 5, cold air leading to the temperature sensor 16 is interrupted by the cold air cutoff wall 17, a room temperature can be properly detected, so that temperature control of the napping room can be well performed.
Patent JP-H06163319-A (JP)
Title: Capacitor for non-reciprocal circuit and non-reciprocal circuit
Inventor: WATANABE AKITO
IPC: H01P1/36
Filed: 1992-11-26
Abstract: PURPOSE:To provide a non-reciprocal circuit which fulfills the demand for miniaturization and further increases the electric shield for preventing the leakage of the electromagnetic energy in a magnetic substance. CONSTITUTION:Dielectric layers (111, 112, 113) have an electrode on the opposed two principal surfaces, respectively, and are stacked each other to form a multilayered body 1. The body 1 has ground electrodes on the surface and rear sides, and has a hole in the surfaces for inserting a magnetic substance forming a non-reciprocal circuit. The hole has the whole inner surface thereof coated with a conductor film 14, which conductively connects both ground electrodes.
Patent JP-H09178951-A (JP)
Title: Illumination device
Inventor: SAKAMOTO KEIJI
IPC: G02B6/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device to be a long one by mutually connecting plural guide bodies without forming a part where illumination light is cut off. SOLUTION: This illumination device is constituted by cylindrically connecting the guide bodies A to which a light transmission member 2 is attached along the inner surface of a cylindrical body 1 provided with light transmissivity so as to be adjacent to each other. A male type engagement part 3 is integrally provided on one end in a longitudinal direction of the cylindrical body 1 and a female type engagement part 4 is integrally provided on the other end in the longitudinal direction of the cylindrical body 1. The male type engagement part 3 on one end and the female type engagement part 4 on the other end of the respective cylindrical bodies 1 disposed so as to be adjacent to each other are mutually engaged.