baber/WOPTO huggingface dataset:
Patent JP-S61262720-A (JP)
Title: Plastic spectacle frame
Inventor: YAMADA YORINOBU
IPC: B32B27/00
Filed: 1985-05-17
Abstract: PURPOSE:To prevent the color fading of a spectacle frame which is dyed with a dye by coating a polyurethane resin on a base plate consisting of an epoxy resin, dyeing the coating layer by the dye to form a dyed layer and incorporating a UV absorber into the dyed layer if necessary. CONSTITUTION:The polyurethane resin having about 18 micron thickness is coated on the surface of the flat plate formed by using an epoxy resin of bisphenol A type and amine curing agent and curing the resin and thereafter the surface is dyed by using a disperse dye (Dianix ACE-Trio, red, yellow, blue). The color difference DELTAE deg.ab when determined is 9.3 in the case of the red, 3.1 in the case of the yellow and 15.6 in the case of the blue. The large color change admitted when the epoxy resin is directly dyed is therefore improved to a substentially negligible level by coating the polyurethane resin and dyeing the same to form the dyed layer. The color change is further improved if the UV absorber is incorporated into the polyurethane resin.
Patent JP-S59231489-A (JP)
Inventor: YAMAMOTO MICHIYOSHI
IPC: G21D3/00
Filed: 1983-06-15
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-H02285048-A (JP)
Title: Steel material having excellent machinability
Inventor: HANEDA KENJI
IPC: C22C38/16
Filed: 1989-04-27
Abstract: PURPOSE:To obtain the steel material having excellent machinability as well as good weldability and toughness by specifying the compsn. constituted of C, Si, Mn, P, S, Al, N, Cu and Fe. CONSTITUTION:The steel material contains, by weight, 0.02 to 0.60% C, <=0.4% Si, 0.20 to 2.0% Nn, <=0.030% P, <=0.10% S, 0.001 to 0.040% Al, <=0.006% N and 0.10 to 2.50% Cu, furthermore contg., at need, 0.001 to 0.02% Ca, furthermore mixed with <=2.50% Ni and the balance Fe with inevitable impurities, which has excellent machinability and is combinedly provided with good mechanical characteristics, toughness, weldability, etc. In the steel material, the addition of S, Pb, etc., which are the problem in the point of weldability is suppressed and chip disposability, etc., are improved by the addition of Cu. Furthermore, Ca, Ni, etc., improve the toughness or prevent the brittleness at the time of hot rolling.
Patent JP-S5532290-A (JP)
Title: Motor drive unit in tape recorder
Inventor: TAKANASHI HIROYOSHI
IPC: G11B15/44
Filed: 1978-08-30
Abstract: PURPOSE: To enable to select the tape speed at recording and reproduction with a simple constitution, by enabling to select the revolving speed of a motor into a plurality of speed only at recording and reproduction, in a so-called one motor type tape recorder.  
     CONSTITUTION: The motor 1 driving the reel and capstan is at high rotation when the input power is fed to 1H and at low rotation with terminal 1L. The selector switch 3 selects the power supply 2 to the contact 3b or 3c interlocking with the play button 4, and the selector switch 5 selects the power input from the said contact 3c to the contacts 5b and 5c with the operation lever 6 to feed it to the terminal 1H and 1L. Normally, the power supply is fed to the terminal 1L via the selector switch 3. When recording or reproduction is set with the operation of the play button 4, the switch 3 is selected to the contact 3c and the power supply is fed to the switch 5, allowing the operation lever 6 to feed power supply to the terminal 1Hor 1L. The motor revolves at either high or low speed, then the tape is run at either high or low speed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10300676-A (JP)
Title: Fine defect detection device
Inventor: SHINOMIYA YOSHITAKA
IPC: G01N21/84
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of inspection work and to reduce a work area by providing an enlargement observation device that freely moves a microscope back and forth and from side to side for inspection. SOLUTION: A small defect inspection device 1 being used for inspecting, for example, a color filter is constituted by adding a defect enlargement observation device 3 for enlarging and detecting a small defect on the spot when the defect is observed to an inspection work bench for viewing inspection. The observation device 3 has a transfer device 4 that allows an observation mirror body part 20 that is a mobile part to be moved back and forth and from side to side at the upper part of the work bench 10, and a control operation part 50 for operating the positioning fine adjustment function at the drive and transfer devices of the observation mirror body part 20.  The observation mirror body part 20 consists of, for example, a microscope 21 where an optical fiber cable for vertical illumination is connected an a CCD camera 23 and can display an image on, for example, an LCD observation monitor 55. Inspection data such as a defect observation image, for example, are stored in a personal computer 54 for controlling data, and furthermore, are edited and analyzed.
Patent JP-2000297165-A (JP)
Title: Prepreg
Inventor: YOKOYAMA HIDEHISA
IPC: C08J5/24
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a laminate free of microwaviness by using a prepreg which is a composite of a thermosetting polyphenylen ether resin composition and a substrate and has a specified resin flow. SOLUTION: A thermosetting polyphenylene ether resin is compounded with another thermosetting resin (e.g. a phenolic resin or an epoxy resin), a crosslinker (e.g. triallyl isocyanurate or triallyl cyanurate), a radical polymerization initiator, a filler (e.g. silica), an antioxidant, a heat stabilizer, a flame retardant, etc. The resultant thermosetting resin composition is composited with at least one substrate selected from among glass fabrics, metal fibers, natural or synthetic fiber fabrics, etc., in a content of the substrate of 10-80 wt.%, giving the objective prepreg having a resin flow of 1-25%. Examples of the thermosetting polyphenylene ether resin are poly(2,6-dimethyl-1,4-phenylene ether) and a copolymer of 2,6-dimethylphenol and 2,3,6-trimethylphenol.
Patent JP-S587391-A (JP)
Title: Transfer method
Inventor: OIKE KOUZOU
IPC: B41M3/12
Filed: 1981-07-07
Abstract: PURPOSE:To transfer a transfer layer while imparting a metallic luster excellent in decorative property, by a method wherein a transfer foil comprised of a base film, a coating resin layer, a printed pattern layer and a vapor-deposited layer is laminated on an object body through an adhesive layer, and the whole is pressed. CONSTITUTION:The transfer foil 12 comprised of, as required, a releasing layer (e.g., a silicone resin) 6, a strong coating resin layer (e.g., polyvinyl chloride) 2, the printed pattern layer 3, the vapor-deposited layer (e.g., Al) 4 and the adhasive layer 7 which are provided as a transfer layer 5 on the base film (e.g., polyehtylene terephthalate) 1 is let out from a letting-out shaft 11, is supplied to a pair of pressure rolls 14a, 14b through a tensioning roll 13, and on the other hand, the object body 16 wound around a letting-out shaft 15 is let out and is supplied to the pressure rolls 14a, 14b through a tensioning roll 17. After laminating the transfer foil 12 and the object body 16 as one body between the pressure rols, the transfer layer 5 is transferred onto the object body 16 by releasing the base film 1.
Patent JP-S588388-A (JP)
Inventor: USUI TAKAO
IPC: G07B5/00
Filed: 1981-07-08
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-S5731457-A (JP)
Title: Hot longitudinal cutting method for slab
Inventor: HATSUTORI HIROSHI
IPC: B21B15/00
Filed: 1980-08-04
Abstract: PURPOSE: To reduce the transverse bending deformation produced during cutting and perform titled cutting surely by longitudinally cutting an ingot with bulges on the both side parts by means of a pair of cutting rolls while moving the same and applying screw-down on the both side parts.  
     CONSTITUTION: Both side parts of a slab 4 are formed with edgers or the like to form bulges 4a. Next, the slab 4 with said bulges 4a is screwed down at its central part during moving by the V-shaped cutting blades 3a of a pair of cutting rolls 3 until the spacing δ of both rolls 3 is made to a prescribed spacing, whereby it is longitudinally cut. At this time, both the side parts of the slab 4 are slightly screwed down by the bulged parts 3b of the rolls 3, and therefore inwardly bending cambers are generated in the screwed down parts of the slab 4. Hence, these cambers and the outward bending cambers generated at the cutting with the blades 3a are approximately offset, and the cambers of the cut slab are reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09274107-A (JP)
Title: Green color filter material for plasma display
Inventor: FUNADA HIROSHI
IPC: H01J11/44
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain a green color filter(CF) material which gives high contrast of a display image and has high transmittance for the color of emitted light by melting a coloring material having a specified compsn. range in the form of a single state or a mixture of ions, metal complex salts, metals or metal oxides in a transparent glass. SOLUTION: This CF material consists of a transparent glass and a coloring material. This coloring material has a compsn. range of 0.01 to 15 pts.wt. Co and 0.01 to 10 pts.wt. Cr to 100 pts.wt. of the sum amt. of the transparent glass and the coloring material and is molten in the form of a single state or a mixture of ions, metal complex salts, metals or metal oxides in the transparent glass. If the amt. of the coloring material used is too small, enough color development can not be obtd. when the material is formed into a CF thin film of about 10μm thickness. If the amt. of the coloring material is too large, the transmittance of the colored glass obtd. decreases. As for the transparent glass to melt the coloring material to obtain a colored glass, various kinds can be used.
Patent JP-S5533949-A (JP)
Title: Torque converter
Inventor: YOSHIDA MAKOTO
IPC: F16H45/02
Filed: 1978-08-30
Abstract: PURPOSE: To construct low cost torque converter of simple construction, utilizing circulation pressure in a fluid circulation room, without separated fluid circulation.  
     CONSTITUTION: When rotation of a rotary shaft 2 increases to exceed a fixed value, a ball 22 of a valve 20 moves outward of radius direction against a spring 24, to release a secondary side passage 21. Then, a control room 11 is connected to an oil passage 5 of an output shaft 2 to lessen pressure of the control room 11. As a result, a piston 10 moves, against a spring 13, to side wall at a housing. Therefore, outside pressure plate 17 assembled to boss 14 of a piston is moved to the side of an inner plate 16. Thus, a clutch plate 19 is put between plates 16, 17 to establish a direct connection between an output shaft 2 and a driving shaft 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58223259-A (JP)
Title: Manufacture of plate for lead storage battery
Inventor: TSUCHIDA KENSAKU
IPC: H01M4/20
Filed: 1982-06-21
Abstract: PURPOSE:To prevent any separation of an active material by packing an active material into a belt-like expanded grid plate, pressing sections located at given internals in the longitudinal direction of the grid plate packed with the active material from both sides, and cutting the centers of the pressed sections to make plates. CONSTITUTION:After a number of cuts are provided on both sides of the central part 2 of a belt-like lead plate 1 made of lead or a lead alloy except the central part 2 which is to be formed into lags, the plate 1 is expanded in its width direction so as to make networks 4, thereby forming an expanded grid plate. Next, after an active material paste 5 is packed, sections 6 located at given intervals in the longitudinal direction are pressed from both sides, and the centers 7 of the sections 6 are cut. After that, the thus obtained cut members are dried to make plates for a lead storage battery. As a result, the peripheries of the sections 6 are firmly solidified by drying, thereby preventing separation of the active material without using a bag-like separator or the like.
Patent JP-H06318128-A (JP)
Title: Coordinate input device and method therefor
Inventor: TANAKA ATSUSHI
IPC: G06F3/048
Filed: 1993-05-07
Abstract: PURPOSE:To calculate an accurate coordinate position over the entire surface of the vibration transmission plate based on a coordinate position obtained from a sensor which is apt to include an error and a coordinate position obtained from a sensor which is not when the coordinate position inputted to the vibration transmission plate is calculated. CONSTITUTION:A sensor 6c is apt to include an error due to a reflected wave as to input nearby a sensor 6d. Other sensors in similar position relation are also apt to include errors. For the purpose, the plate 8 is divided into four areas and when a coordinate position is calculated, the sensors including the errors are not used. Since a shift in calculated position due to switching of a sensor in use is generated at the border between areas wherein no sensor is used, coordinates are calculated by using a pair of a sensor which is apt to include an error and a sensor which hardly includes an error and a weighted mean is calculated according to how easily the sensor includes the error. This is decided as the target coordinate position.
Patent JP-2000299400-A (JP)
Title: Non-lead flat-package type semiconductor device
Inventor: MAEDA HITOSHI
IPC: H01L23/12
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuitings between projection terminals or the wiring patterns of a packaging substrate on packaging. SOLUTION: A device 20 is equipped with a number of projection terminals 22, that are used as the terminal for connecting to a packaging substrate and that project extremely short distance outward from the four sides of a nearly square-columnar shaped sealing body 12, where a semiconductor element is sealed inside with resin. The projection terminals 22 orthogonally cross each of four sides of the sealing body 12 on the same surface as the lower surface of the sealing body 12 for projecting. The projection terminals 22 do not retain resin between the projecting terminals 22, and the outer peripheral surface of the projection terminals 22 is exposed from the sealing body 12. In the projection terminal 22, a metal coating where a solder cladding property is increased and at the same time corrosion resistance is superior, is plated.  When soldering junctions, since no resin exists between the projection terminals 22, creamy solder creeps into the side surface of the projection terminal, forming a solder bridge by solder to each other, preventing generation of short-circuiting phenomenon, and furthermore, increasing the strength of electrical and mechanical connections with the packaging substrate.
Patent JP-S62265014-A (JP)
Title: Automobile suspension device
Inventor: TANAKA TADAO
IPC: B60G17/015
Filed: 1986-05-12
Abstract: PURPOSE:To improve durability, by providing a means for communicating fluid spring chambers on the right and left hands through a valve each other and closing the valve when an automobile travels at a speed greater than a set speed and a steering angle or acceleration in the right and left direction of the automobile is greater than a set value. CONSTITUTION:An acceleration sensor 39 senses acceleration in the right and left directions applied to a body and an automobile speed sensor 38 senses an automobile speed. Further, a steering sensor 41 senses a steering state of a steering wheel 42. When the sensor 41 or 39 senses a steering speed angle greater than a set value or acceleration greater than a set value in the case that the automobile speed sensed is grater than a set value, the communication of the air spring chamber 7 on the left suspension with the air spring chamber 7 on the right suspension is shut off. With this arrangement, a solenoid valve as a communicating means of the air spring chambers 7 is not forcibly energized continuously, whereby its durability can be improved.
Patent JP-H10280134-A (JP)
Title: Device for producing ceramics-coated member and its production
Inventor: MATSUMOTO KAZUHIDE
IPC: C23C14/30
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To form ceramics coating film thicker than the conventional one by ten times to one hundred times. SOLUTION: The outer wall of a vacuum chamber 1 has a water-cooled structure, on the other hand, the inner wall is mounted with plurally divided heat preventing boards 14, gas of anion elements composing a target 3 is introduced from a gas feeding device 10 into the vacuum chamber 1, and the tip 11a of a gas introducing tube introducing the gas is arranged at the position opposite to a main vacuum exhausting system P1 evacuating the inside of the vacuum chamber 1 and also at the middle position of a substrate 5 and the target material 3.
Patent JP-S58223127-A (JP)
Title: Film information reader of camera
Inventor: MATSUZAKI MINORU
IPC: G06K7/016
Filed: 1982-06-22
Abstract: PURPOSE:To detect securely only a film information hole, by providing a light emitting element in a sprocket for advancing a film and guiding light emitted from the element through a light guide hole perforated in the sprocket centripetally. CONSTITUTION:The light emitting element 8 is provided in the sprocket 7 which is provided on the film take-up side of a camera body 6, and advances the film 11 by hooking an advance pawl 7a in a perforation 11b of the film 11. The light emitted from the element 8 is guided out of the sprocket 7 through plural light guide holes 7b perforated in the sprocket 7 centripetally and photodetected through information holes 11c of the film 11. The principal part consists of a photodetecting element 9 for code reading provided on a camera back 10 and a sprocket rotation detection switch SW2 which engages the advance pawl 7a and generates a synchronizing signal for controlling the information read timing of the photodetecting element 9.
Patent JP-H05301515-A (JP)
Title: Air-conditioning device for vehicle
Inventor: TAKEUCHI NORIHISA
IPC: B60H1/00
Filed: 1992-04-24
Abstract: PURPOSE:To reduce an installation space in which an air-conditioning device is installed in the car room of an automobile. CONSTITUTION:A recessed part 18 recessed from a periphery toward the inside of a casing 2 is formed in the side wall part 17 of the casing 2. An actuator 26 to rotationally drive a shaft 25 to which one end part of a plate damper 8 for varying the opening of a cold air bypass 14 is fixed is contained in the recessed part 18. This constitution reduces an amount, by which the actuator is protruded outwardly of the casing 2, is further reduced by an amount (x) than conventional arts.
Patent JP-S5440681-A (JP)
Title: Method and apparatus for thermal cracking test of ultrahard alloy
Inventor: KOUNO YUUICHIROU
IPC: G01N3/60
Filed: 1977-09-06
Abstract: PURPOSE: To evaluate the thermal cracking performances accurately for a short time period by forcing a highly strong material, which has a low thermal conductivity and anti-oxidization, into contact with a rotating sample so that cracking may be established in the sample surface during the thermal cycle from the frictional heating process and the subsequent cooling process. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05303743-A (JP)
Title: Reproduction ending control method for optical disk reproducing device
Inventor: HIRA OSAMU
IPC: G11B7/0045
Filed: 1992-04-24
Abstract: PURPOSE:To control the ending of reproduction by reading the recording position information of a recording time, etc., successively, comparing it with the recording positional information read immediately before as occasion demands and jumping, etc., a reading position by a prescribed number of tracks to an outer peripheral side when an abnormal state in which the recording position read immediately before indicates the outer peripheral side is detected. CONSTITUTION:A system control part 10 obtains the channel Q data of a sub-code read in normal reproduction from a decoder part 7 and stores the Q data. At this time, comparison with the channel Q data obtained in the last time is performed and the comparison with regard to absolute time information is performed. As the result, when the present absolute time information is larger, regenerative processing is decided as normal but when small, as abnormal. Then a servo part 5 is controlled and a pickup 2 is jumped by e.g. 10 tracks in an outer peripheral direction and a reading position is moved. When the number of revolution becomes normal at a position after moving, reproduction is continued as the abnormality due to a scratch or dust. After moving, when the number of revolution is abnormal, a program area is decided so as to be ended.
Patent JP-S63271572-A (JP)
Title: Calculation system for autocorrelation coefficient
Inventor: FUNABASHI KENICHI
IPC: G10L17/00
Filed: 1987-04-28
Abstract: PURPOSE:To easily obtain a stable autocorrelation coefficient of m-th degree by performing digital processing based upon a specific expression without multiplying a digital input signal of speech, etc., by a window function. CONSTITUTION:The autocorrelation coefficient of m-th degree rhom' is found by digital processing from an expression II without multiplying the digital input signal expression I of speech, etc., by the window function. In this case, the system is composed of hardware, a divider, etc., for internal product arithmetic expression IV between, for example, two data expressions I and III. Consequently, digital data can be processed consistently through the constitution of the simple hardware and the stable autocorrelation coefficient of m-th degree is found without multiplying the digital input signal the window function.
Patent JP-S63271398-A (JP)
Inventor: YOSHIDA MITSUTAKA
IPC: E04B1/86
Filed: 1987-04-30
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-S5732618-A (JP)
Title: Fabrication of epitaxial wafer
Inventor: WATANABE MASAYUKI
IPC: H01L21/208
Filed: 1980-08-06
Abstract: PURPOSE:To suppress increase of transposition in an epitaxial growth layer and improve a luminous efficiency of the element by using a substrate containing only a compressive stress component as a residual stress in the radial direction. CONSTITUTION:When a growing layer of a compound semiconductor on a different or the same compound semiconductor substrate is epitaxially grown, a substrate is employed which contains only a compressive stress component as a radial residual stress and also has the maximum value 50kg/cm<2> in its stress. A residual stress distribution in the radial direction of a substrate is apt to give the compressive stress component, and the tensile stress is largely varied in its built-up state depending on a viscosity, adhesive force, etc. of an inactive glass fusion. The figure shows a radial residual stress distribution of a circular GaP single crystal substrate employed in said invention. Thereby, increase of transposition on an epitaxial layer is less with a smaller tensile stress component in the residual stress of a substrate crystal.
Patent JP-H06299616-A (JP)
Title: Construction method for ventilation inside of panel using composite panel
Inventor: YAMADA HISAMUTSU
IPC: E04B1/70
Filed: 1993-04-12
Abstract: PURPOSE:To provide a construction method for ventilation inside of a panel by which the ventilation can be carried out especially in the composite panel stretchedly provided on an outer wall and a roof. CONSTITUTION:Composite panels 10, 24 formed by laminating a cement system plate 11, a channel material 13 having a ventilation hole drilledly provided at a fixed position and a thermal insulating material 12 are severally stretchedly provided on an outer wall and a roof, and moreover the venting pathes of the adjacent composite panels 10, 24 are communicated with each other, and outdoor air is ventilated into the composite panels 10, 24 to compose a venting line.