baber/WOPTO huggingface dataset:
Patent JP-H05249326-A (JP)
Title: Cleaner device for end face of optical fiber
Inventor: AZUMA NOBORU
IPC: G02B6/00
Filed: 1992-03-09
Abstract: PURPOSE:To maintain the cleanliness of the front end face of an optical fiber without polluting an optical environment near the front end face. CONSTITUTION:This cleaner device has a cleaner mat 6 which moves rotationally on the front end face of the optical fiber 3 held in a block 1. Notches 6a, 6b having edges 6e, 6f and a notch 6c which optically opens the front end face of the optical fiber 3 are formed on this cleaner mat 6. The edges 6e, 6f of the notches 6a, 6b clean the fiber end face by scraping off dust, etc., from the end face by a wiper effect when the cleaner mat 6 rotates. The optical effect, for example, optical measurement, by the optical fiber is executed when the notch 6c comes to the position of the fiber end face. As a result, powder is prevented from soaring up even if there is the powder near the optical fiber end face and, therefore, the optical environment is maintained without being polluted.
Patent JP-H07273176-A (JP)
Title: Sample holding method for vacuum processing system
Inventor: KAKEHI YUTAKA
IPC: H01L21/683
Filed: 1995-03-10
Abstract: PURPOSE:To provide a sample holding method for attracting and holding a substrate without requiring high electrostatic attracting force. CONSTITUTION:A sample 50 for vacuum processing is held, while being attracted electrostatically, on a sample stage mounted on a lower electrode 20 in a vacuum processing chamber 10 and a heat conduction gas is fed between the rear side of the sample 50 and the sample stage through a gas supply path 23a. The differential pressure between the processing gas in the vacuum processing chamber 10 and the heat conduction gas on the rear side of the sample is decreased as low as possible within the allowable range of thermal resistance between the sample and the sample stage thus decreasing the electrostatic attraction force within the range of attraction force required for preventing the floating of the sample. The area on the sample stage where the sample is attracted electrostatically is set at 1/5 or more of the rear surface area of the sample. this method restrains increase of gap between the rear surface of the sample and the sample stage without requiring high electrostatic attraction force.
Patent JP-H04285440-A (JP)
Title: Power supply apparatus
Inventor: SHINTANI WATARU
IPC: H02M7/48
Filed: 1991-03-15
Abstract: PURPOSE:To immediately detect abnormality even if a worst case of fire occurs by a method wherein an abnormality detecting means which detects the abnormality of five senses elements such as sound, odor, vibration, etc., in a power supply apparatus and a discriminating means which judge the abnormality are provided. CONSTITUTION:When the breakage, burning, fire, smoke, etc., of appliances and components in a power supply apparatus are created, they are detected by a composite detector 17 composed of a sound detector for the breakage, an odor detector for the burning, a photodetector for the fire, a smoke detector for a smoke, etc. Then information such as the magnitude of detected values, a time while the detection is continued, whether or not a plurality of the detectors, etc., are operated is judg by a judg means 18. If abnormality exists, a siwtch 15a is automatically selected. With this constitution, the abnormality of the power supply apparatus caused by the defects of the appliances and components such as contact defects, insulation defects, characteristics defects, aging deterioration, etc., can be detected to perform a protective action and power can be supplied to a load 16 stably.
Patent JP-S54143920-A (JP)
Title: Rain gutter (for eaves)
Inventor: TOKUSHIGE TAKASHI
IPC: E04D13/072
Filed: 1978-04-29
Abstract: PURPOSE: To enable a metallic rain gutter (for eaves), provided with attaching  holes on upper part of the side wall, to prevent rain water from leaking by covering  it with a soft synthetic resin layer.  
     CONSTITUTION: A metallic rain gutter (for eaves) 2 having U-shape section is provided with attaching holes 1 on upper part of the side wall. An entire surface of the gutter, including the attaching holes 1, is covered with a layer of a soft synthetic resin 3 such as polyvinyl chloride, and this gutter is attached to eaves with nails driven through the attaching holes 1 on the both side walls and penetrating the soft synthetic resin layer 3. And therefore, unused attaching holes 1 are covered with the soft synthetic resin layer and even in the holes penetrated by nails, the synthetic resin layer 3 tightly adheres around the nails so that rain water can be prevented from leaking through these holes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08248994-A (JP)
Title: Voice tone quality converting voice synthesizer
Inventor: HASHIMOTO MAKOTO
IPC: G10L13/06
Filed: 1995-03-10
Abstract: PURPOSE: To allow learning with a small amount of learning data and to perform a tone quality conversion with high precision by generating and outputting voices signals of a target speaker corresponding to a character string based on the acoustic feature parameters of the voice signals of the target speaker. CONSTITUTION: A spectrum mapping processing section 22 quantizes the acoustic feature parameters of the voice of a selected speaker stored in a voice data-base 10 based on the inputted character string to be voice synthesized employing the code book of the speaker. Moreover, based on the corresponding relationship between the speaker's code book and the mapping code book, the acoustic parameters of the voice signals of the speaker corresponding to the character string are generated by the section 22. Furthermore, a voice synthesis section 24 generates and outputs the voice signals of the speaker corresponding to the character string based on the acoustic feature parameters of the voice signals of the speaker generated by the section 22.  Therefore, the voices for a voice tone quality conversion are allowed to be different and the voice tone quality conversion from learning voices, Japanese and words to English words is accomplished.
Patent JP-2000245909-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine provided with a prize winning device by which the disadvantage of a game player is reduced while keeping the working rate of the game machine. SOLUTION: A ball entrance port (holding part) is arranged to be adjacent to a prize winning port 72 so that a time for carrying the pachinko ball B which enters the port 70 to the port 72 by a rotary body 32 is shortened. Therefore, the player is not required to wait for a long time and can win a prize in the port 72 with the ball B as necessary. In this case, the player is not required to try to get a good timing and, then, player continues hitting the balll b. Then the working rate of the pachinko machine is kept. Besides, the succeeding ball B is prevented from coming into the prize winning port 72 during a time when required condition is fulfilled after detecting the prize winning of the ball B by a start port sensor 34 or the like.  In this case, the player can obtain bonus balls by winning the prize with the ball B in a big prize winning port 36 or the like so that the disadvantage of the game player is reduced.
Patent JP-H11226317-A (JP)
Title: Apparatus and method for rotary disc type solid and liquid separation
Inventor: SAEGUSA SATORU
IPC: B01D33/70
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain stably a highly clear treated waste water without outflowing of sludge into the treated waste water while an apparatus is compact by a method wherein a sludge filter layer filter unit is rotatively driven by being connected to a rotary shaft, and a filtered water collecting pipe line is connected to a filtered water collecting pipe. SOLUTION: Sludge mixed solution after wastewater is biologically treated with a biological treatment layer being another layer, is continuously supplied into a solid and liquid separating tank 1 from its supply passage 10, and continuously discharged from a discharge passage 12. The sludge mixed solution supplied into the solid and liquid separating tank 1 is separated into solid and liquid with a disc like filter module 2 of a filter unit 3, and sucked with a pump of a filtered water suction means 6 arranged to a filtered water collecting pipe line 11 connected to a filter water collecting pipe 4.  Since a filtered water chamber formed with a mesh-like spacer is reduced in pressure thereby, only a water content permeates a sludge filter layer formed in a sludge filter layer- forming filter material of a disc-like filter module 2, and clear filtered water can be obtained from the filtered water collecting pipe line 11.
Patent JP-H04286380-A (JP)
Title: Metal vapor laser device
Inventor: YAMAGUCHI MOTOO
IPC: H01S3/03
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a metal vapor laser device where laser rays blocked by vapor source metal are lessened in sectional area, laser rays are efficiently outputted, and a large amount of vapor source metal enough to run the device for a long time is filled into a discharge tube. CONSTITUTION:A discharge tube 1 which is provided inside a vessel 4 and whose periphery is thermally insulated, a pair of cylindrical electrodes 3 which are fitted to the ends of the discharge tube 1 concentric with the tube 1, a laser projecting window 6 mounted on the vessel 4 outside the cylindrical electrodes 3, and buffer gas and a vapor source metal 7 enveloped inside the vessel 4 are provided. In a metal vapor laser device which excites gas which contains metal vapor evaporated from the vapor source metal 7 by discharge, a foil material 8 whose melting point is higher than that of the vapor source metal 7 and which is excellent in wettability to the vapor source metal 7 is provided along the inner surface of the discharge tube 1 forming a circumferential space, and the vapor source metal 7 is retained in the space concerned.
Patent JP-H08247623-A (JP)
Title: Controller for freezer
Inventor: TSUJI KATSUYA
IPC: F25B1/00
Filed: 1995-03-10
Abstract: PURPOSE: To provide a freezer controller wherein the quality of an article to be cooled is maintained and balancing between operation capacity of the freezer and the capacity of a defrosting heater is ensured upon additional provision of a showcase to keep the capacity of power supply. CONSTITUTION: There are provided a compressor 1 for feeding a refrigerant to a plurality of showcases 10 including a defrosting heater 9 through a refrigerant piping 11, an electric motor 2 for driving the compressor 1, an inverter 12 for controlling the number of revolutions of the motor 2, and a controller 13A which receives defrosting heater power supply information and freezer operation information from the show case 10 through a transmission line 14 and determines the number of revolutions of the electric motor 2 based upon these information and further outputs a revolution determination signal to the inverter 12.
Patent JP-S59178641-A (JP)
Title: Photomagnetic recording medium
Inventor: TANAKA SHINSUKE
IPC: G11B11/105
Filed: 1983-03-29
Abstract: PURPOSE:To obtain a photomagnetic recording medium having large coercive force and a large angle of Kerr rotation and requiring a small quantity of recording energy by forming a thin film of an amorphous alloy contg. a heavy rare earth element and a light rare earth element on a substrate so that the film has an axis of easy magnetization in a direction perpendicular to the surface of a magnetic film. CONSTITUTION:A thin film of an amorphous alloy represented by formula I or II(where R is a light rare earth element such as La, Ce, Pr, Nd, Pm, Sm or Eu, each of A and B is a heavy rare earth element such as Gd, Tb or Dy, A and B are different from each other, 0.15<=x<=0.35, 0.00<z<1.00, and 0.00<y<1.00) is formed on a substrate by sputtering or other method so that the film has an axis of easy magnetization in a direction perpendicular to a photomagnetic recording film. The Curie point of the magnetic body represented by the formula I or II is 100-250 deg.C. A recording medium having a large angle of Kerr rotation and a high S/N ratio and enabling high density recording is obtd. The minimum recording power is reduced, and a reversal magnetic domain can be formed with a heat pen, electron beams or the like besides light beams.
Patent JP-H06268361-A (JP)
Title: Printed wiring board
Inventor: KOBAYASHI SHINJI
IPC: H05K3/34
Filed: 1993-03-12
Abstract: PURPOSE:To provide a printed wiring board in which the specified amount of a solder can be secured for the amount of a solder when chip parts is soldered a chip mounting land close to a through-hole. CONSTITUTION:This printed wiring board has a silk-screening print 4 applied in the periphery of a through-hole 3 close to a chip soldering land 1 on a printed wiring board. Therefore, the amount of a chip mounting solder is not reduced at the time of reflow soldering or flow soldering in the opposed surface.
Patent JP-H07255380-A (JP)
Title: Flavoring of liquid food and apparatus therefor
Inventor: ANDO TOSHIFUMI
IPC: A23F5/46
Filed: 1994-03-23
Abstract: PURPOSE:To provide a process for applying a flavor component to a liquid food in high efficiency while preventing the dissipation of the flavor component and provide an apparatus therefor. CONSTITUTION:This flavoring process comprises the mixing of a liquid food with a flavor in a closed system. This flavoring apparatus is provided with a closed circulation path 13 to circulate a liquid food L, a closed vessel 14 for holding a flavor F and an ejector 15 for sucking the flavor F from the closed vessel 14 by using the liquid food L circulating in the circulation path 13 as a driving source.
Patent JP-H03253800-A (JP)
Title: Air blower
Inventor: KURIHARA HIROYUKI
IPC: F02B77/13
Filed: 1990-03-05
Abstract: PURPOSE:To lower noise by enclosing a blower in a duct made of a material with large vibration-proof property in the state where the blower is sandwiched by bushes with vibration absorption property on its both sides and supporting this duct inside a housing with a sound absorbing material stuck on its inner wall surface through a vibration proofing body. CONSTITUTION:This air blower, which is suitable for an oscillating awakening device to awaken a sleeper by way of expanding an air bag set under a mattress or others, is equipped with a duct 2 made of a heavy weight metal or other materials with large vibration proofing property, mufflers 3, 4 provided with a spiral passage and an air pipe 5. A housing 1 consists of a base body 7 provided with an air suction filter 7a on one side surface, an exhaust port 7b on the other side surface respectively and a cover body 8, and a blower 6 is enclosed in the duct 2 in the state where the duct 2 is sandwiched by a pair of vibration proofing bodies 9 on the floor surface of the base body 7 and in the state where the blower 6 is sandwiched by vibration absorbing bushes 15, 16. Additionally, a sound absorbing material 10 such as urethan foam is stuck on an inner wall surface of the base body 7 and an inner wall surface of the cover body 8.
Patent JP-S59177498-A (JP)
Inventor: MIYASAKA HAJIME
IPC: E21D9/093
Filed: 1983-03-28
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-H04287117-A (JP)
Title: Man-machine interface system for left-handed person
Inventor: ADACHI MOTOMITSU
IPC: G06F3/0487
Filed: 1991-03-18
Abstract: PURPOSE:To enable operations even for a left-handed person without any trouble by displaying an icon on a display screen based on a right-handed/left-handed instruction while switching the icon display for the right-handed person/left- handed person. CONSTITUTION:For example, a dip switch 7 is provided as a means to register the doninant arm of an operator on an information processing terminal. Connectors 5 and 6 are provided to connect cables to right and left when the operator judges the dominant arm information set to the dip switch 7 in the case of turning on the power source of the information processing terminal or when the cables are attached to a pen, and the dominant arm of the operator is identified by judging whether the cable is connected to the connector 5 or 6 when the power source of the information processing terminal is turned on. Then, a central processing unit (CPU) identifies the dominant arm information and displays an icon 110 on the right side of the display screen 11 for the left- handed operator or displays it on the left side of the display screen 11 for the right-handed operator.
Patent JP-H05106434-A (JP)
Title: Cooling water circulation device for engine
Inventor: KASHIYAMA KENJI
IPC: F02F1/10
Filed: 1991-03-18
Abstract: PURPOSE:To prevent an uneven thermal deformation as well as to improve the cooling effect by providing leading-in passages to lead in the cooling water from the lower part positioning at the suction side of the water jacket of a cylinder, to the upper part positioning at the exhaust side, at the connections of the water jackets. CONSTITUTION:Around each of cylinders 3, a water jacket 9 independent from the cylinder 3 is provided. And a water jacket 10 is provided at each of cylinder heads 4. The water jackets 10 are communicated to the water jackets 9 through upward entrances 17. Cooling water passages 11 at the block side are connected to the water jackets 9 through leading-in passages 12. The leading-in passages 12 are provided to lead in the cooling water obliquely from the lower part positioning at the suction side of the water jackets 9 of the cylinders 3, to the upper part positioning at the exhaust side.
Patent JP-H10255077-A (JP)
Title: Method and device for generating analytical model and method for analyzing injection molding process
Inventor: NAKANO AKIRA
IPC: B29C45/76
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce a period and labor required for numerical analysis by fully automatically dividing a complex shape into meshes for numerical analysis. SOLUTION: In the hardware constitution of an analytical model generating device, an input device 103, a display device 104 and an auxiliary storage device 102 are connected to a computer 101 and an analytical model consisting of many fine polyhedral elements is generated from a calculation area to be numerically analyzed. The surface shape of the calculation area is defined, a regulated division space consisting of many polyhedral fine elements is defined and fine elements in which the rate of volume of a portion included in the calculation area is smaller than a prescribed minimum filling ratio out of the many polyhedral fine elements are removed. An analytical model for approximating the calculation area is obtained by a set of remaining fine elements.  After selecting the fine elements, the surface vertexes of the remaining fine elements are moved to the surface of the calculation area. After moving the surface vertexes, the internal vertexes of the fine elements of which surface vertexes have been moved are moved correspondingly to the movement of the surface vertexes.
Patent JP-S58221889-A (JP)
Inventor: NOMURA NORIMASA
IPC: G06F3/02
Filed: 1983-03-28
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-S58168650-A (JP)
Title: Thermoplastic resin composition
Inventor: SEKINE KAZUTOMO
IPC: C08L21/00
Filed: 1982-03-30
Abstract: PURPOSE:To provide a thermoplastic resin compsn. having excellent impact resistance, processability and appearance, consisting of a specified polymer, a copolymer of an arom. vinyl compd. and an unsaturated aliph. nitrile compd., a metal salt of a fatty acid and an organosilicon compd. CONSTITUTION:35-80pts.wt. monomer mixture consisting of 60-80wt% arom. vinyl compd. and 40-20wt% unsaturated aliph. nitrile compd. is polymerized in the presence of 20-65pts.wt. diene rubbery polymer having a gel content of 60% or above and an average particle size of 0.2mu or above under such conditions that a graft rate of 15-60% can be obtd. and the specific viscosity of free arom. vinyl compd./unsaturated aliph. nitrile compd. copolymer simultaneously formed is 0.040-0.075, to obtain a graft polyer. 20-70pts.wt. said graft  polymer, 30-80pts.wt. copolymer having a specific viscosity of 0.045-0.085 obtd.  by polymerizing 60-80wt% arom. vinyl compd. and 40-20wt% unsaturated  aliph. nitrile compd., 0.1-3pts.wt. metal salt of a fatty acid, and at least  0.01pt.wt. organosilicon compd. are blended together.
Patent JP-S63218995-A (JP)
Inventor: MAKINO FUSAO
IPC: G09G5/26
Filed: 1987-03-06
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-H07223859-A (JP)
Title: Columnar particle and production thereof
Inventor: FURUTA KEIICHI
IPC: H01B3/12
Filed: 1994-02-15
Abstract: PURPOSE:To obtain columnar particles having large aspect ratio useful for synthesizing oriented dielectric ceramics or composite materials having anisotropic physical properties. CONSTITUTION:The columnar particles has the following characteristics: the basic composition is expressed by xZrO2-ySnO2-zTiO2 (where, 0.6<=x<=1.0, 0<=y<=0.4, 0.8<=z<=1.2, (x+y+z)=2); <=1wt.% of SiO2 is contained based on the basic composition; <=10wt.% (except 0wt.%) of ZnO and/or CoO is contained based on the basic composition; and aspect ratio is >=10. These columnar particles can be produced by adding SiO2 and ZnO and/or CoO based on the basic composition to flux in conducting a burning.
Patent JP-S63218937-A (JP)
Title: Exposure controller
Inventor: OGURA YASUHIDE
IPC: G03G15/043
Filed: 1987-03-06
Abstract: PURPOSE:To simplify a hardware part, and to improve the copy quality by executing principally the voltage control of an exposing lamp, in other words, the light quantity control by software, and correcting a light quantity table which is generated based on the characteristics of an exposing lamp light quantity and a voltage. CONSTITUTION:In a ROM 19, an exposing lamp light quantity table in which a light quantity data for setting a voltage value for lighting an exposing lamp 2 is stored is provided, and to the exposure table, the relational curve of each light quantity data and a light quantity data store address which is put onto each light quantity data is set in accordance with the characteristic curve of an exposing lamp light quantity and an exposing the light lamp voltage. Also, in a low address area and a high address area of the relational curve. The inclination of the relational curve is made small by correction. In such a way, stabilization of the exposing lamp voltage is contrived, and also, the reproducibility of a copy is improved.
Patent JP-S63216504-A (JP)
Inventor: SAWA HIROSHI
IPC: A61Q1/00
Filed: 1987-03-04
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-H07240026-A (JP)
Title: Method for overwriting optical recording medium
Inventor: KAMISAKA KOJI
IPC: G11B7/0045
Filed: 1994-02-25
Abstract: PURPOSE:To attain simple control with less power consumption by executing over-writing with a light beam generated by combining two synchronized low output light pulse signals. CONSTITUTION:A first monostable-multivibration circuit part 6 synchronizes with an N-multiplied signal S3 and outputs a first low output light pulse signal S5. A second monostable-multivibration circuit part 7 outputs a second lower output light pulse signal S6 only for the interval when a data signal S4 synchronizing with the N-multiplied signal S3 is a high level. A pulse level modulation addition part 8 superimposes the first and second low output light pulse signals S5, S6 whose phases coincide with each other and generates a laser drive pulse S7. A laser drive current modulation part 9 irradiates the light beam 11 on a recording medium 10 based on the pulse signal S7, and the data signal is overwritten. Thus, the pulse like light beam with a peak level corresponding to the first lower output light pulse signal is emitted for erasing, and the pulse like light beam with the peak level corresponding to the signal on which the amplitude of both the first and second low output light pulse signals S5, S6 are superimposed is emitted for recording.