baber/WOPTO huggingface dataset:
Patent JP-H01221749-A (JP)
Title: Photomask
Inventor: HIBINO SHINICHI
IPC: G03F1/00
Filed: 1988-01-29
Abstract: PURPOSE:To prevent damaging of the photomask surface and to enable dealing with various kinds of masks by disposing a polarizing plate on a smectic A liquid crystal display panel incorporated with a liquid crystal compsn. which is added with a black dye and exhibits a smectic A phase and forming photopatterns by irradiation and scanning of laser light or voltage impression. CONSTITUTION:Org. oriented films 2, 2 are formed on hard substrates 1, 1 and the surfaces thereof are subjected to a parallel arrangement treatment by a polishing fabric. The smectic A liquid crystal 4 added with the black dye is put into the cell. The polarizing plate 5 is disposed to such smectic A liquid crystal panel. The dye which senses the laser light is incorporated into the liquid crystal of the smectic A. Such liquid crystal absorbs the optical heat of the laser light and the temp. thereof rises to the smectic A-isotropic transition point or above when the liquid crystal is subjected to laser scanning. The arrangement goes into disorder and the irradiated part becomes bright at the time of rapid heating and cooling. The patterns are formed when the laser light is scanned. The damaging of the surfaces is thereby prevented and the dealing with various kinds of the masks is enabled.
Patent JP-H06227179-A (JP)
Title: Manufacture of heat press calendar
Inventor: TAKANO AKIHIRO
IPC: B42D5/06
Filed: 1993-02-08
Abstract: PURPOSE:To save a separation process in a conventional manner and thus permit the productive efficiency to be enhanced by forming the separation layer of a cover and the fixation layer of a calendar printed matter at respectively specified positions, and subjecting the fixation layer to thermo compression bonding for forming a binding part, and thereafter cutting the upper part of the binding part. CONSTITUTION:Upon manufacturing, at first, a belt-like separation layer 13 is formed by printing along and parallel to the top side end of a cover 11. On a calendar printed matter 12, a fixation layer 14 is formed by a normal printing ink at the inside of the top side end and at the position not being overlapped with the separation layer 13. In this instance, a blank T is formed at the lower side of the separation layer 13 and at the upper part of the fixation layer 14. Subsequently, an adhesive S is applied to the top side surface of a printed matter that is made by binding and laminating the cover 11 and calendar printed matter 12. Following this, the fixation layer 13 is fixation-cured by heat press, so that a binding part 15 that takes the place of a conventional binding metal piece is formed. After that, along the lower end of the binding part 15, a perforation M is made, and further, the separation layer 13 and blank T are cut along a cutting line D.
Patent JP-S52104065-A (JP)
Title: Reference plane formation tool for non contact type photo sensitive ma chinery
Inventor: YAMAGUCHI HISAO
IPC: H01L21/48
Filed: 1976-02-27
Abstract: PURPOSE: To produce a reference plane formation tool in order to devide a micro gap between a mask and photosensitive material by means of lowering the height lower than the ring shape projection by a specified length by installing three snall projection inside the ring shape projection. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06230026-A (JP)
Title: Acceleration sensor
Inventor: SUZUKI HIDEO
IPC: G01P21/00
Filed: 1993-02-08
Abstract: PURPOSE:To provide an acceleration sensor which is not influenced by environment temperature and can accurately self-diagnose troubles such as minute breakage of a ptezoelectric element. CONSTITUTION:Capacitance detecting electrodes 14, 16 are provided on a first plane and capacitance detecting electrodes 15, 17 are provided on a second plane of a piezoelectric body 11 made of piezoelectric ceramics, and a first and a second capacitance detecting electrode pairs in which the piezoelectric body 11 is set as dielectric substance are constituted in the opposed directions of the first and second planes, so as to enable the respective capacitance of the first and second capacitance electrode pairs to be compared with each other.
Patent JP-S62179588-A (JP)
Title: Clay conditioner and production thereof
Inventor: NAKAKAWARA TATSUSANE
IPC: C09K17/38
Filed: 1986-02-03
Abstract: PURPOSE:To obtain a clay conditioner which prevents muddying, shortens the time required for use after a rain, eliminates the need for rolling compaction and prevents occurrence of frost and weeds, by adding a silane monomer to a porous particle and then heat-treating the silane monomer. CONSTITUTION:A silica-contg. porous sand particle having a particle diameter of about 0.1-10mm, such as en-tout-cas, crushed stone sand, sea sand, river sand, or volcanic sand, is immersed in a silane monomer solution such as a penetration waterproofing agent of the silane monomer type which is a kind of a reactive water-repellant for construction. If necessary, the sand particle may be previously heated at 60-80 deg.C and may be kneaded in the presence of the silane monomer soln. through application of a pressure by means of a propeller. Thus, the silane monomer is penetrated into the inner surface of the pore. The particle is heat-treated at room temp. to 50 deg.C, thereby obtaining a clay conditioner comprising a sand particle having a silica-contg. repellent surface formed on both the outer surface and the inner surface of the pore.
Patent JP-S61178579-A (JP)
Title: Gas-leak processing apparatus for shaft seal part of reciprocating gas compressor
Inventor: HARADA HIROSHI
IPC: F04B39/00
Filed: 1985-02-05
Abstract: PURPOSE:To prevent the formation of solid foreign articles by supplying the gas which does not give an influence to working fluid and inert gas into the shaft seal apparatus of a reciprocating compressor for compressing inert gas, thus preventing the leak of the working fluid and direct contact of the fluid with the atmosphere or crankcase oil. CONSTITUTION:Two distance piece chambers 20 and 30 forming sealed boxes are arranged, and oilless shaft seal apparatuses 50 and 60 are arranged. The gas 800 which does not give an influence to the working fluid as the working fluid is supplied under the pressure a little higher than the suction pressure into the first chamber 20, and the inert gas 900 such as nitrogen gas is supplied under the pressure a little lower than the pressure in the first chamber 20 into the second chamber 30. While, the lantern ring 51 of one oilless shaft seal apparatus 50 is connected to the suction side 102 of a compressor, and nitrogen gas is supplied into the lantern ring 51 of the other shaft seal apparatus 60, which is further connected to a purge tank 96.
Patent JP-S56118782-A (JP)
Title: Preventing generation of slime in chelating resin tower
Inventor: YAMASHITA YUU
IPC: C02F5/00
Filed: 1980-02-22
Abstract: PURPOSE: To avoid generation of slime in a chelating resin tower, by controlling a temperature in the tower within an appropriate range.  
     CONSTITUTION: The temperature of an atmosphere or liquid in a chelating resin tower is kept at 55W65°C to avoid generations of slime. For instance, there is no generation of slime at a temperature of a resin layer of 60°C, even when an untreated water is at pH6. Within such a temperature range which is sufficient lower than a critical point of a conventional chelating resin being resistant to heat, there is no fear of thermal damage of the resin. On the contrary, the resin shows a better ability to absorb heavy metals owing to the elevated temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63190055-A (JP)
Inventor: HORIE SATORU
IPC: D04C1/06
Filed: 1987-02-02
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-S62179061-A (JP)
Title: Picture processing method
Inventor: KATSUMA MAKOTO
IPC: G06T5/00
Filed: 1986-01-31
Abstract: PURPOSE:To obtain a creative picture with a high dispersion degree compared with the picture processed with a conventional mosaic process, and to attain high speed processing by writing a framed rectangular mosaic block data additionally on a mosaic picture having a framed regular rectangle without overlapping with each other. CONSTITUTION:When an optional conversion process is applied on a bit of picture information, the second picture is formed by converting the inside of an optional cyclical section area with the central value of the section area based on the first picture. And plural parts of discrete section areas of the second picture are represented by prescribed values. In such a way, the creative image having the high dispersion degree and with a different impression because of provision of distinct framed rectangle compared with a conventional mosaic having a regular rectangle can be expressed. Also, so that a regular mosaic process is performed first, and a picture element block is written on the mosaic without overlapping with the mosaic, the number of the picture element blocks to the written can be suppressed at the minimum level, and a processing speed can be increased.
Patent JP-H03225836-A (JP)
Title: Bipolar-type semiconductor integrated circuit device
Inventor: OUCHI MASAHIRO
IPC: H01L21/8222
Filed: 1990-01-30
Abstract: PURPOSE:To obtain a high-performance semiconductor integrated circuit with a small amount of loss when constituting a Giga-herz band monolithic microwave integrated circuit(MMIC) by setting the resistivity of a substrate to 100OMEGA-cm or larger. CONSTITUTION:P-type regions 1-1 and 1-2 whose resistivity exceeds 100OMEGA-cm are equipped with a high-concentration N-type region 102 constituting a collector and a conductor 1-10 for wiring. The width and thickness of the conductor for wiring are determined so that its characteristic impedance is equal to the value determined by the thickness and dielectric constant of the substrate. The entire substrate which becomes a dielectric of a micro strip line is a low- concentration P-type semiconductor and is used by applying an inverse bias between 1-1 and 1-2. Namely, by setting the resistivity of the substrate to 100OMEGA-cm or larger, the loss of the micro strip line constituted on it can be reduced to several dB/cm or less, thus enabling loss of micro strip line to be reduced when constituting the MMIC.
Patent JP-H06283115-A (JP)
Title: Deflecting yoke
Inventor: NASERUDEIN AZUI
IPC: H01J29/70
Filed: 1994-02-17
Abstract: PURPOSE: To correct a geometric distortion by arranging four corner magnets near by an exit section of an electron beam of a deflection yoke symmetrically to a flat quadrant perpendicular to a Z axis of CRT. CONSTITUTION: The permanent magnets 24a, 24b, and 25b are fitted on a line 19 opposite side to an upper part magnet 21 a correcting N-S raster distortion. The magnet 24a is arranged at an angle ϕ=+29 and the magnet 25a is arranged at an angle ϕ=-29 so that both magnets may be symmetrical with respect to the Y axis. Geometrical distortions inside/outside and in north-south are thus corrected. Gall-wing distortion is also reduced by arranging south north axis of each corner magnet 24a, 25a, 24b, and 25b parallel to the Z axis.
Patent JP-H04258210-A (JP)
Title: Grass collector of tractor mower
Inventor: ISHIMARU TAKEYUKI
IPC: A01D34/63
Filed: 1991-02-14
Abstract: PURPOSE:To decrease the extent of protrusion to the lateral outside of travel wheels and reduce contact damage to ridges, levees, etc., by decreasing the extent of the protrusion of a thrower for collecting and feeding lawn grass into a collector of a tractor mower to the lateral outside of the travel wheels. CONSTITUTION:A thrower 17 on the back side of travel wheels 9 for communicating with a mower 14 installed on the front side of the travel wheels 9 through a conveying cylinder 16 passing through an outside part of the wheels 9 is provided so that a fan shaft 41 in the interior thereof may be in a transverse direction. Thereby, the mower 14 is communicated with the collector 8 so as to introduce the lawn grass into the collector 8.
Patent JP-H07231283-A (JP)
Title: Mount structure for submarine repeater
Inventor: WATANABE OSAMU
IPC: H04B3/36
Filed: 1994-02-18
Abstract: PURPOSE:To attain simple and quick work without need for polyethylene welding by adopting a thin projection to a prescribed part of an end of an insulation pipe thinner than the other part and fitting a fitting part of a cylindrical form of an insulating end face plate thereto in the close contact state. CONSTITUTION:A metallic case 12 covered by an insulation pipe 33 and an insulation end face plate 35 keeps insulation. Considering a thin projection 33B and a cylindrical projection 35A where the insulation pipe 33 and the insulation end face plate 35 are adhered, both parts are in close adhesion over a comparatively long distance and the tip of the cylindrical projection 35A is tapered, and the base of the step of the projection 33B is processed to be a similar tapered shape. Since a metal-made heat dissipation buffer 18 is in contact with an outer circumference of the insulation pipe 33 and the cylindrical projection 35A, then the adhesion is maintained in an excellent way. Thus, the metallic case 12 is insulated by the insulation pipe 33 and the insulation end faces 34, 35 in an excellent state.
Patent JP-H09215570-A (JP)
Title: Photographic stand
Inventor: NASU KAZUFUMI
IPC: A47G1/14
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To arbitrarily select plural kinds of photographs different in size to be displayed by providing a holding means to which the edges of photographs of plural kinds can be fitted from the front on the respective portions corresponding to the edges of plural kinds of photographs. SOLUTION: First slits 7 where both right and left end parts A1 of a photograph of a service size are formed in such a manner as to be extended in the vertical direction on both right and left end parts of a base plate part 3. Second slits 9 elongated in the vertical direction where both right and left end parts B1 of a photo B of a hi-vision size are fitted are formed on the root portions of the right and left stepped parts 3 and the inclined part 4. Further third slits 11 where both right and left end parts C1 of a photograph of a panoramic size are freely fitted and removed are formed on both right and left end parts of the right and left inclined parts 4. Thus, plural kinds of photographs different in size can be arbitrarily selected and displayed.
Patent JP-S6069540-A (JP)
Inventor: TONII BUEE KERAA
IPC: H01F6/00
Filed: 1984-02-09
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-H03224952-A (JP)
Title: High weather proof metal decorative plate
Inventor: ABE MASAHIKO
IPC: E04F13/12
Filed: 1990-01-30
Abstract: PURPOSE:To promote design efficiency and, at the same time, to make it possible to strengthen weather-proofness by forming projected patterns on the face of a metal plate by a mastic coating material, and coating the whole face including the projected patterns with fluoropaint to integrate. CONSTITUTION:A mastic coating material is sprayed randomly on the face of a base material 2 such as a metal plate, etc., in the shape of a stucco finish to form projected patterns 3. The whole face including the projected patterns 3 is coated with fluoropaint 5 to integrate. According to the constitution, the thee dimensional appearance of the projected patterns 3 is promoted and, at the same time, weather-proofness, pollution resistance and mildew-proofing can be greatly strengthened.
Patent JP-H08191649-A (JP)
Title: Fishing rod equipped with casting handle
Inventor: MATSUBARA SADAJI
IPC: A01K87/08
Filed: 1995-01-13
Abstract: PURPOSE: To provide a fishing rod equipped with a casting handle having good gripping properties and stabilizing the casting operations. CONSTITUTION: This casting handle equipped with a trigger comprises the expanded part 12A which is positioned on the back of the trigger 16D, made of an elastic material expanding upward, downward, rightward and leftward and held by a hand together with the trigger, the hard part 12B which follows the expanded part 12A and is held by at least the small finger, made of a harder material than the expanded part and has a diameter narrowing backward and the extended parts 12C, 12D which is extended from the hard part 12B backward where the height H3 based on the axis of the extension line of the rod 10 is made lower than the height H1 of the top end of the expanded part.
Patent JP-H04258630-A (JP)
Title: Polyol composition for urethane and flexible urethane foam
Inventor: HASEGAWA OSAMU
IPC: C08G63/16
Filed: 1991-02-14
Abstract: PURPOSE:To obtain the title composition which can give a foam having mechanical strengths equivalent to those of conventional ester-derived flexible urethane foams and excellent resistance to wet-heat deterioration, alkali and acid by condensing an organic dibasic acid with a specified diol and a triol. CONSTITUTION:A polyester polyol composition of a hydroxyl value of 30-120 KOHmg/g is obtained by condensing an organic dibasic acid (e.g. malonic acid) with a diol and a triol, wherein the diol is one having at least one methyl group and a prim. hydroxyl group in the molecule. This composition can give a foam having mechanical strengths equivalent to those of conventional ester- derived urethane foams and excellent resistance to wet-heat deterioration, alkali and acid.
Patent JP-H03260261-A (JP)
Title: Foam floor member and its manufacture
Inventor: OYAMA HISASHI
IPC: E04F15/16
Filed: 1990-01-30
Abstract: PURPOSE:To obtain comfortable touch by forming small projections on transparent surface layers on a floor member having a foam resin layer, pattern layers, and the transparent surface layers. CONSTITUTION:A base member 1 is formed with the fiber sheet of glass fibers or the like, or the flexible sheet of soft synthetic resin or the like, and on a PVC foam resin layer 2 on the base member 1, printed layers 3, 3' are formed, and the pattern 3 on the projected section of the foam body layer and the pattern 3' on the recessed section are formed respectively and synchronously. After that, embossed recessed and projected sections are respectively formed by a chemical or mechanical embossing method. After that, on the pattern layers 3, 3', transparent resin layers 4, 4' are formed, and on the resin layers 4, 4', small projections 5 formed with a PVC resin layer or the like are integrally formed by a transferring or screening method. As a result, due to the small projections 5, comfortable feeling can be obtained without stickiness on walking with bare feet.
Patent JP-S54113538-A (JP)
Title: Automatic gas intercepting device
Inventor: HASHIMOTO HAJIME
IPC: F23N5/24
Filed: 1978-02-24
Abstract: PURPOSE: To devise to intercept the supply of gas for sure at the time of gas leakage, earthquake, and fire extinguishment by detecting the gas leakage by a gas sensor for closing an electromagnetic valve by that signal and the earthquake by the dropping of a ball in an earthquake detector for operating a switch to close the electromagnetic valve.  
     CONSTITUTION: The output of a gas-density detecting circuit 4 with a semiconductor gas sensor 39 using electric sources of a storage battery 2 connected with a charging circuit 1 and a stabilized electric source circuit 3 is sent to an OR element 5, and as table multivibrators 6 and 6' are oscillated to issue alarm sounds from a speaker 8. At this stage, the output of an inverter 12' is changed from high to low, making the output of an AND element 11 low and the output of a flip-flop element 14 high. A heat-sensing switch 20 is opened by the ignition of a burner. When the switch is closed by the extinguishment, a condenser C 5  is electrified to lower outputs of flame detecting circuits 10 and 10'. Then, the output of the AND element 11 is made low and outputs of flip-flop elements 14 and 14' is made high for operating the speaker 8 and closing an electromagnetic valve 16. At the time of earthquake, a switch 18 is closed, and the output of an earthquake detecting circuit 9 is lowered for operating the speaker 8 and closing the electromagnetic valve 16. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03225994-A (JP)
Title: Manufacture of printed wiring board
Inventor: TSUBOMATSU YOSHIAKI
IPC: H05K3/18
Filed: 1990-01-31
Abstract: PURPOSE:To increase a bonding force by a method wherein a metal foil is removed from an insulating organic base material, the uneven shape of the metal foil is transcribed to the surface of the insulating organic base material, a low-temperature plasma treatment is executed to the transcribed face, a catalyst treatment to execute an electroless plating operation is executed and a conductive metal is plated to be in a desired thickness by the electroless plating operation. CONSTITUTION:Not only an ordinary electrolytic copper foil or an ordinary rolled copper foil, but also a desired roughened foil which is obtained, e.g. by plating or by etching the surface of a stainless-steel foil is used as a metal foil. As an insulating organic material, a glass cloth prepreg which is laminated on the metal foil or the metal foil which is coated directly with an insulating resin and is hardened can be used. The bonding force to the electroless plated metal is ensured not only by the physical shape effect by a transcribed and roughened face but also by the chemical bonding strength between a board and the plated metal (including a catalyst) which has been given by a low-temperature plasma treatment. Even when the uneven shape on the transcribed and roughened face is made small, the bonding force between the board and the plated metal is not lowered remarkably.
Patent JP-S58138536-A (JP)
Title: Manufacture of overhang member, and its device
Inventor: YAMAGUCHI TERUMOTO
IPC: B21J5/00
Filed: 1982-02-12
Abstract: PURPOSE:To exactly manufacture an overhang member, and to reduce the working process, by forming a gap between an external punch and a die, swaging an unmolded part of a base material into this gap, and executing swage-working of an overhang part. CONSTITUTION:From a strip material whose section is almost rectangular, a base material 20 is made, the base material 20 is inserted into a container formed between both external punches 14 in a die 12, the upper face is pressed and stopped against the lower face of an intermediate punch 15, and a punch holder 11 is made to descend toward a die 13 by driving a driving cylinder 18. By the intermediate punch 15, the lower part of the base material 20 is extruded into a hole 31, and a key shank part 21a is molded. When the extrude-working ends, an operating plate 16 is made to ascend, both the external punches 14, 14 ascend, a gap 44 is provided between the lower face of each external punch 14 and the bottom face of the recessed part, an unmolded part 20a of the base material 20 is swaged into the gap 44 by pressure of the intermediate punch 15, and a grip part 21b of the key is molded.
Patent JP-S52104836-A (JP)
Title: Inductance element of filter for blocking carrier wave in power line
Inventor: KITAGAWA FUMIO
IPC: H01F17/04
Filed: 1976-02-28
Abstract: PURPOSE:To obtain an inductance element of a small-size and light-weight filter for carrier wave in the power line.
Patent JP-S59151626-A (JP)
Inventor: JIYATSUKU ARA
IPC: F16F15/139
Filed: 1984-02-08
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。