baber/WOPTO huggingface dataset:
Patent JP-H07312188-A (JP)
Title: Getter device and projection type display device
Inventor: USUI MASAHIRO
IPC: H01J29/94
Filed: 1994-05-17
Abstract: PURPOSE:To provide a getter device preventing a color shade due to a getter shadow and to provide a projection type display device provided with this getter device. CONSTITUTION:In the point end of an electron gun 5, a getter device 6 is mounted in such a manner that its center is positioned on a center axis of the electron gun 5 by separating the getter device 6 from the electron gun 5 by a prescribed distance. In the getter device 6, an electron beam passing hole 6a is opened in order to make an electron beam B, emitted from the electron gun 5, pass through, and a shape of this electron beam passing hole 6a is formed in a trapezoid corresponding to the shape of a raster 10 formed in a panel 2. In this way, the electron beam B, even when corrected its deflection so as to form the shape of the raster 10 in a trapezoid, passes through this getter device 5 without its obstruction, to generate no getter shadow, accordingly, to generate no color shade in a screen of a projection display device.
Patent JP-S61259532-A (JP)
Title: Wire bonding device
Inventor: NAKABAYASHI MASAKAZU
IPC: H01L21/60
Filed: 1985-05-13
Abstract: PURPOSE:To reduce a ball exfoliation by providing a mold which can absorb the irregular surface of a circuit pattern on the back surface of a hybrid integrated circuit substrate of a heat clock on the surface for placing the substrate. CONSTITUTION:A mold 5 having an irregular pattern shape for absorbing the irregular surface of a circuit pattern 15 formed on the back surface of a hybrid integrated circuit substrate 6 is cut on the placing surface of a heat block 4A. Thus, a gap (d) between the block 4A and the substrate 6 is minimized to enhance the bondability between both. Thus, since a ball exfoliation when a semiconductor element such as an IC chip is wire bonded, the yield and the reliability can be improved in case of assembling a hybrid integrated circuit.
Patent JP-H02284866-A (JP)
Title: Grinding processor by diamond wheel
Inventor: HIRAKI YASUNORI
IPC: B24B55/03
Filed: 1989-04-21
Abstract: PURPOSE:To improve work efficiency saving the space by compactly building in a single device each means of suction pump, cleaner, filter, etc. CONSTITUTION:In the case of a material made of glass, grinding fluid in a tank 1 is injected into a grinder part 2 by actuating a suction pump 4 thereafter recirculated into the tank 1 via a discharge pipe 6 and a filter device 7. Next in the case of the material being a synthetic resin material of acrylic and polycarbonate or the like, operation of the suction pump 4 is stopped to halfway roughing and finishing, however during operation of a cleaner device 9, air and grinding chips are allowed to flow only in the cleaner device P from a branch pipe 8 of the discharge pipe 6, that is, a level of the fluid is set to a degree a little rising in a tank side of a grinding chip discharge port because the fluid is sucked at a low pressure.
Patent JP-S63269319-A (JP)
Title: Magnetic recording medium
Inventor: HAYASHI ICHIRO
IPC: G11B5/73
Filed: 1987-04-28
Abstract: PURPOSE:To prevent deposition of alkali ion and corrosion of a magnetic film by providing a coating layer consisting of a resin material for continuously coating the magnetic recording layer and exposed glass part in the circumferential edge part of a medium. CONSTITUTION:The exposed glass part 6 of a width C exists in the radial direction from an inner circumferential side face 4 and the coating layer 3 of a width A is likewise provided, where A>C. The coating layer 3 of a width B is likewise provided on the exposed glass part 6 of a width D, where B>D. The coating layer 3 is provided on the inner and outer circumferential edge parts respectively including the inner circumferential side face 4 and outer circumferential side face 5 of a glass substrate 1 in order to continuously coat the magnetic film 2 and the exposed glass part 6. Namely, the contact of the moisture in the air and the alkali component in the glass is shut off and the deposition of the alkali ion on the glass surface by reaction of both is prevented by providing the coating layer 3 to the circumferential edge part of the magnetic layer and the exposed glass part 6. The corrosion of the magnetic film 2 based on the alkali ion near the boundary of the exposed glass part 6 and the magnetic film 2 is thereby prevented.
Patent JP-S59227810-A (JP)
Title: Pencil cosmetic
Inventor: KUMAGAI SHIGENORI
IPC: A61K8/30
Filed: 1983-06-09
Abstract: PURPOSE:To suppress the blooming of higher fatty acid from the titled cosmetic containing higher fatty acid, and to prevent the defects in appearance, by compounding an oil-soluble polysaccharide fatty acid ester and an oil-soluble polyvinyl derivative to the cosmetic. CONSTITUTION:A pencil cosmetic containing a higher fatty acid such as stearic acid, behenic acid, etc. as solid oil component, is compounded with a compound selected from the quaternary ammonium salts of an oil-soluble polysaccharide fatty acid ester or an oil-soluble sulfate or phosphate of polysaccharide, and an oil-soluble polyvinyl derivative of formula I (X is R, OR, OCOR or group of formula II-V; R is alkyl; n is integer of >=10). The amount of the compound is 0.01-5wt% based on the whole cosmetic and 0.02-30pts.wt. per 100pts.wt. of the higher fatty acid.
Patent JP-S61259719-A (JP)
Title: Filter for oil purifier
Inventor: NAKANISHI RYUSUKE
IPC: A47J43/28
Filed: 1985-05-15
Abstract: PURPOSE:To prevent the pulverization and leakage of activated carbon, by surrounding activated carbon by a soft nonwoven fabric having meshes finer than the particle size of activated carbon. CONSTITUTION:Activated carbon 33 is received in an oil-purifying case 30 having a bottomed cylindrical shape made of a metal such as aluminum and a bottom surface provided with a large number of apertures so as to be held between nonwoven fabric filters 31, 32 made of polyester from above and below and a perforated upper plate 34 such as a punching metal is fixed to the upper surface opening of the oil-purifying case 30 by caulking. Each of nonwoven fabric filters 31, 32 preferably has meshes finer than the particle size of activated carbon 33. The peripheral edges of the nonwoven fabric filters 31, 32 are provided to the oil-purifying case 30 in a caulking state and the outflow of activated carbon from the gap between both of them is prevented.
Patent JP-H07288011-A (JP)
Title: Lens for lamp for vehicle
Inventor: MATSUMURA NAOKI
IPC: F21Y101/00
Filed: 1994-04-19
Abstract: PURPOSE:To make one kind of a lens usable for both light sources by providing a prescribed luminous intensity distribution by making a diffusion step for LED and a correction step mainly work for a LED light source and making a diffusion step for incandescence mainly work for an incandescent light source. CONSTITUTION:Light emitting diodes 9, 9' and one incandescent light source are respectively set in the upper and the lower steps and in the middle in the rear side of a lens 10 made of, for example, a transparent synthetic resin. A plurality of lens steps, that is diffusion steps 11cc, 12cc to control the direct light beams in the center part and correcting steps 11uf, 11ur, 11df, 11dr, 12uf, 12ur, 13d, 13dr to control direct light beams which slightly tend to be diffused in the peripheral parts, are arranged corresponding to respective LED 9, 9'. Diffusion steps 13c, 13f, 13r are also formed in the middle among those steps and together with the lens steps 11uc, 11dc, 11cl, 11cr, 12uc, l2dc, 12cl, 12cr, they diffuse parallel luminous fluxes of an incandescent light source up and down and right and left.
Patent JP-S5528689-A (JP)
Title: Reception unit for television signal
Inventor: FUJITA TATSUO
IPC: H04N5/45
Filed: 1978-08-23
Abstract: PURPOSE: To simultaneously video out the still picture at a corner of TV screen, by recording the video signal of one field or one frame as the still video signal and reading out this in specific number of scanning lines and speed.  
     CONSTITUTION: One field or one frame of the video signal PA demodulated with the demodulator 2 through the antenna 1 is recorded in the still picture recorder 3 having rotary recording media to obtain the still video signal PB. Next, every other one horizontal scanning of this signal PB, the value sampling the video element corresponding to the scanning line is stored to the 1H memory 5 corresponding to the scanning line of the memory circuit group 4 having about 1/4 field of 1H memory of the capacity of one horizontal scanning line and the part B of the video display section is swept by the horizontal scanning at the signal PA, and the value of the circuit group 4 is read out in twice speed at write-in to obtain the signal P'B compressing the signal PB by about 1/2 for the height and width. This is mixed with the signal PA at the mixer 7 via the switcher 10 to video out the image A of the signal PA and the image B of the signal P'B on the display section 9 at the same time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07286301-A (JP)
Title: Paving block
Inventor: ENOMOTO TATSUO
IPC: E01C13/04
Filed: 1994-04-18
Abstract: PURPOSE:To adjust sinking depth of paving blocks into backing materials like a sand cushion or the like and uniformize the height of a sidewalk and further, paeasily penetrate a joint material into secured joints. CONSTITUTION:A paving block 11 is composed of a block body 12 and keeping members 13 of joints with isosceles triangles attached to the periphery. The block body 12 is constituted of six faces of the side faces 121-124 getting into contact with other block bodies, the bottom face 125 coming into contact with the road bed side and the walking faces 126. It is formed to be 238mm long L, 118mm wide W and 60mm high H. Polypropylene low foam having 2mm thickness is used for the keeping member 13 of the joints in length and an adhesive is applied to the other face to stick it on the block body 12. In the keeping member 13 of the joints, the bottom having an isosceles triangle is stuck at the upper position by 5mm than the bottom face 125 of the block body 12.
Patent JP-S60246895-A (JP)
Inventor: TOMINAGA YOUICHI
IPC: D21H17/37
Filed: 1984-05-21
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-S5930798-A (JP)
Inventor: JIYON CHIYADOUITSUKU BURISU
IPC: C30B19/00
Filed: 1983-06-11
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-H02282243-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MITSUI KOSEI
IPC: G03C1/79
Filed: 1989-04-24
Abstract: PURPOSE:To reduce unevenness in the density and irregularity in the color of an image formed with a sensitive material for a print fit for rapid processing by regulating the surface roughness of the paper support to a specified value or below and the amt. of silver applied to a specified value or below. CONSTITUTION:When at least three silver halide emulsion layers having different color sensitivities are formed on a paper support with resin laminated on both sides to obtain this sensitive material, the surface roughness of the support is regulated to <=0.15um and the amt. of silver applied to <=0.9g/m<2>. Polyethylene contg. a desired amt. of a white pigment such as titanium oxide may be used as the resin.
Patent JP-S59229313-A (JP)
Title: Manufacture of reinforced prepreg
Inventor: YAMADA MAKOTO
IPC: B29C57/00
Filed: 1983-06-10
Abstract: PURPOSE:To obtain a reinforced prepreg without the separation of a reinforcing cloth by continuously laminating the prepreg arranged by alignment in one direction and a reinforcing cloth on the base with a curved surface. CONSTITUTION:The prepreg 1 arranged by drawing in one direction and a reinforcing cloth 2 are integrally combined on the base 3 with a curved surface and are laminated by heated nip rolls 4 and then it is wound as a reinforced prepreg. Thus, the reinforcing cloth is applied to the prepreg at laminating process and the tension necessary for preventing the occurrence of its crease and meandering is applied thereto, and yet the reinforced prepreg which never causes the separation of the reinforcing cloth may be obtained.
Patent JP-H01276423-A (JP)
Title: Disk-shaped magnetic recording medium
Inventor: YOSHIDA YUTAKA
IPC: G11B5/82
Filed: 1988-04-28
Abstract: PURPOSE:To decrease the difference between the reproduced outputs near the outermost circumference and the innermost circumference by incorporating metal powder having the coercive force higher than 1,400oersted and a resin of a specific vinyl chloride copolymer as well as polycarbonate system polyurethane into a magnetic layer. CONSTITUTION:The ferromagnetic powder incorporated into the magnetic layer of the disk-shaped magnetic recording medium is the metal powder having the coercive force higher than 1,400oersted and a liquid dispersion contg. the vinyl chloride copolymer as a binder contg. at least an epoxy group, hydroxyl group and sulfonic acid radical group as well as polycarbonate system polyurethane resin in said powder is supplied onto a nonmagnetic base and the binder is cured by a heating treatment. A ferromagnetic metal alone or the alloy thereof (Fe, Co, Ni, Fe-Ni, Fe-Co, Fe-Ni-Co, etc.) is usable as the metal powder. The other components (O, N, C, Al, Si, S, Ti, Cr, Mn, Cu, Zm, Y, Ba, W, Te, Gd, Nd, P, etc.) may be incorporated therein within the range of <=20wt.% by the total weight of the Fe, Co and Ni.
Patent JP-H07312204-A (JP)
Title: Electric discharge lamp and its manufacture
Inventor: TANAKA KAZUHISA
IPC: H01J9/26
Filed: 1994-05-18
Abstract: PURPOSE:To shorten processing time so as to provide a long-life electric discharge lamp superior in its impact resistance and vibration resistance. CONSTITUTION:A light emitting tube 1 is provided with a pair of electrodes 5, 6 in its inside, an elliptic light emitting part 2 forming an electric discharge space, and sealing parts 3, 4 at both ends of the light emitting part 2. Light emitting metal is sealed in the inside of the light emitting part 2 in a form of halogenide. Molybdenum foils 7, 8 are sealed in the sealing parts 3, 4 respectively, electrodes 5, 6 are connected to one ends of the molybdenum foils 7, 8, and external lead wires 9, 10 are connected to the other ends respectively. Unsealed parts 11, 12 are linked to the nonemitting part sides of the sealing parts 3, 4. An outer tube 13 covers the light emitting tube 1 and holding parts 23, 24 of the outer tube 13 contact with the sealing parts 3, 4. The side faces 35, 36 of glass rings 31, 32 formed in the unsealed parts are welded and integrated with end faces 33, 34 of the outer tube 13 respectively.
Patent JP-S588165-A (JP)
Inventor: KONISHI KOUKICHI
IPC: D04B9/54
Filed: 1981-07-04
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-S58223605-A (JP)
Title: Preparation of humidified high concentration oxygen gas
Inventor: TAKEBAYASHI TADAO
IPC: A61M16/16
Filed: 1982-06-18
Abstract: PURPOSE:To obtain the titled gas for medical use, etc., easily, by passing a high concentration oxygen gas (air enriched with oxygen) through the layer packed with an adsorbent adsorbed with water, thereby humidifying the air with the adsorbed water. CONSTITUTION:Air is introduced in compressed state into the water separator 1 packed with a dissicating adsorbent (e.g. active alumina, silica gel, etc.) to effect the adsorption of moisture to the adsorbent. The dessicated air is introduced into the oxygen-nitrogen separator 2 packed with an adsorbent for nitrogen and carbon dioxide gas (e.g. zeolite of Ca-A-type, Na-X-type, mordenite-type, etc.), and the oxygen-rich air is stored temporarily in a semiproduct storage chamber 3. The introduction of the air is stopped, the dessicated oxygen-rich air in the chamber 3 is introduced into the water-separator 1 to effect the desorption of the adsorbed water and humidify the enriched air. Humidified high concentration oxygen gas can be obtained by this procedure. The separator 2 can be regenerated by evacuating the separator, thereby releasing adsorbed N2 and CO2 therefrom.
Patent JP-H04309659-A (JP)
Title: Capital cover for built-up type column
Inventor: HAYAMIZU ISAO
IPC: E04C3/30
Filed: 1991-04-08
Abstract: PURPOSE:To assemble a built-up type column, which consists of a core material and the surface material surrounding the core material, accurately. CONSTITUTION:The surface material 13 is placed in the surroundings of a steel pipe 11 as core material to form a built-up type column 10 having a predetermined sectional form, and a through hole 52, in which the steel pipe 11 is fitted for insertion, is formed against this built-up type column 10, and a recessed part 52, in which the peripheral surface of the column 10 is fitted, is formed outside of this through hole 51. A capital cover 50, in which periphery connection form to be made tightly contact to the ceiling surface 31, is fitted to the ceiling surface 31 of a front door 30. An upper end of each surface material 13 is fitted in the inner peripheral surface of the recessed part 51 of the capital part 50, and each surface material 13 is held up till it abuts on the lower surface of the recessed part 51, and sectional form of the peripheral surface of the column 10 and height position of each surface material 13 are adjusted automatically by the recessed part 51 to perform the fitting of the surface material 13.
Patent JP-2000299228-A (JP)
Title: Method and apparatus for removing pcb from pcb-adhered equipment
Inventor: HATANO TOSHIYUKI
IPC: C08G61/10
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To perform complete treatment of PCB(polychlorinated biphenyl) contaminated equipment, such as a transformer and the like. SOLUTION: This PCB removing apparatus is provided with a separating means 14 for disassembling an outer frame of PCB adhered equipment such as a transformer, capacitor or the like, to which PCB is adhered and separating a metal member 12 of the outer frame and the transformer or a capacitor body 13, cleaning means 16 for cleaning the PCB adhered metal member 12 with a cleaning liquid 15 to remove BCB adhered on its metal surface, separating means 19 for disassembling the transformer or the capacitor body 13 and separating the metal member 12 other than copper 17 (iron core), copper (coil) 17 and paper or wood 18 impregnated with PCB, a cleaning means 20 for cleaning the separated PCB adhered copper 17 with the cleaning liquid 15 to remove PCB and hydrothermal decomposition means 23 for treating the cleaning liquids 21,  22 after PCB adhered metal member 12 and the PCB adhered copper 17 are cleaned and the paper or wood 18 by hydrothermal degradation as they are.
Patent JP-H08295873-A (JP)
Title: Surface-treating agent, surface-treated substrate, and production thereof
Inventor: YONEDA TAKASHIGE
IPC: C09D5/00
Filed: 1995-04-27
Abstract: PURPOSE: To obtain a surface-treating agent enabling normal temperature treatment, excellent in water repellency and stainproofness, and useful for automobile bodies, window panes, etc., comprising, as indispensable ingredients, a specific compound and Si(NCO)4 . CONSTITUTION: This surface-treating agent comprises, as indispensable ingredients, (A) a compound of the formula (R<1> is an organic group; R<2> and R<3> are each H or an organic group; (a) is 0 to 3; (b) and (c) are each 0 to 3; (a+b+c) is 1 to 3; Z is an isocyanate or a hydrolyzable group) such as C8 F17 C2 H4 Si(NCO)3 and (B) Si(NCO)4 . The weight ratio A/B is preferably (95:5) to (40:60), and the surface of a substrate such as glass is preferably treated with this surface-treating agent.
Patent JP-S5530172-A (JP)
Title: Forming conductive layers on glass
Inventor: NAKANISHI TOSHIO
IPC: G03F1/60
Filed: 1978-08-25
Abstract: PURPOSE: To simply form conductive layers by forming preparatory conductive film on glass conductive material layers on the glass surface by the ion plating process using this preparatory conductive film as an electrode, and removing the preparatory conductive film.  
     CONSTITUTION: After the preparatory conductive film 5, such as aluminum is formed on the convex surface 2 of the meniscus lens 1, indium is coated by projecting the indium ion flow 10 on the meniscus lens 1 under the inert atmosphere, such as argon. Then, the indium is chemically treated on the ion-plated meniscus lens 1 and the preparatory conductive film 5 is melted and removed. Since the indium driven on the convex surface exists in the glass organization, it is not affected directly by this chemical treatment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6427198-A (JP)
Title: X-ray equipment
Inventor: OTANI TERUAKI
IPC: H02M3/28
Filed: 1988-04-28
Abstract: PURPOSE:To improve the buildup characteristic of a high voltage output wave form by charging a condenser of a smoothing circuit with a charge-discharge control circuit when an inverter is not working and by controlling the duty of a chopping transistor. CONSTITUTION:A tube voltage is set with a tube voltage setting signal and at the same time the switching action of a chopping transistor 12 is controlled by the action of a PWM19, and a condenser 16 in a smoothing circuit 17 is charged with the connection of the chopping transistor 12 at a certain charge voltage controlled with a charge-discharge control circuit 18. When an X-ray radiation start signal is applied, an integrator 20 works and the action of the charge-discharge control circuit 18 is locked, the PWM19 is controlled with an output V0 of the integrator 20, and the chopping transistor 12 works with gradually increasing duty to stabilize to a specified condition.
Patent JP-H11287505-A (JP)
Title: Computer system and air conditioner
Inventor: TSUKUI NAOTO
IPC: F24F11/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by eliminating appliances and parts necessary for setting, writing and storing data. SOLUTION: A computer system includes a host microcomputer 13 which is connected with a personal computer 35 and a storage device 36 and an inverter microcomputer 29 which is connected with this host microcomputer 13 by way of a first serial communication line 31. Using the personal computer 35, data can be set to and written in the inverter microcomputer 29 by way of the host microcomputer 13 and between this inverter microcomputer 29 and the memory device, the data is transmitted and received by way of the host microcomputer 13 and the data is stored in the storage device 36.
Patent JP-H06316849-A (JP)
Title: Hot air treating apparatus
Inventor: YAMANO TAKAO
IPC: D04H1/542
Filed: 1993-04-30
Abstract: PURPOSE:To provide a hot air treating apparatus being a hot air treating apparatus for nonwoven fabric and capable of carrying out hot air treatment by both side blowing system and hot air treatment by ventilation system with one apparatus. CONSTITUTION:In the hot air treating apparatus, an upper hot air chamber (12) is provided through an upper heat treating space (10) above the travelling way of a nonwoven fabric (F) and a lower hot air chamber (13) is provided through a lower heat treating space (11) below the travelling way and an upper circulating fan (14) is provided in the upper hot air chamber (12) and a reversible lower circulating fan (15) is provided in the lower hot air chamber (13) and an upper diaphragm (16a) and lower diaphragm (16b) for preventing hot air from flowing from the upper heat treating space (10) and the lower heat treating space (11) are detachably provided.
Patent JP-H09266825-A (JP)
Title: Furniture with tip-over preventing mechanism
Inventor: TATSUKE YUZURU
IPC: A47B61/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To neatly incorporate a mechanism for preventing the tipping over of furniture in an earthquake into a piece of furniture.- SOLUTION: A storage space 2which accommodates an air bag 3 folded is formed inside the upper part of furniture 1, and is normally closed by closing doors 2a, 2b so that the exposure of a tip-over preventing mechanism can be prevented and that the appearance of the interior can be improved.