baber/WOPTO huggingface dataset:
Patent JP-H06186356-A (JP)
Title: Marking method for titanium exterior component
Inventor: SUZUKI TERUO
IPC: G04B37/22
Filed: 1992-12-16
Abstract: PURPOSE:To obtain a method for forming a recessed pattern, character, or mark of gold or black at a selected part on the surface of a titanium product such as an exterior component of timepiece. CONSTITUTION:After nickel or chromium is applied, as a masking coating 2, by dry plating on the surface of an exterior component made of titanium material 1, a marking recess 3 is formed at a selected part. A gold coating 4 is then formed by dry plating and nickel or chromium of the masking coating 2 is chemically dissolved and removed thus forming the gold coating 4 only at the marking recess 3. Uppermost layer at the marking recess 3 may be further subjected to black chromium plating. This method allows formation of a recessed pattern, character or mark of gold or black at a selected part on the surface of a titanium product such as an exterior component of watch.
Patent JP-H07192319-A (JP)
Title: Method for inspecting optical disk stamper
Inventor: FURUYAMA KAZUO
IPC: G11B7/26
Filed: 1993-12-28
Abstract: PURPOSE:To detect a defective master disk in the early stage and to measure am HF-base compounds by applying a photoresist on a substrate, exposing and developing the photoresist, then forming a premetallizing film and irradiating the film with a light equivalent to a reproducing light. CONSTITUTION:An optical disk substrate 1 having the optical and physical characteristics equivalent to those of a material to be used for an optical disk is firstly prepared. A resist 2 is applied on one principal plane of the substrate 1, and the predetermined signal information is laser-cut in the resist 2. The resist 2 is then developed and then baked under specified conditions. A premetallizing film 3 is formed on one main surface of the substrate 1 and on the resist 2. A light equivalent to the light used in reproducing an optical disk is injected from the substrate 1 side, and the reflected light is measured to measure the shape of the part corresponding to a pit, pit duty, noise level of a recording laser beam used in cutting, etc.
Patent JP-H06184743-A (JP)
Title: Ion beam milling device having end point monitoring device
Inventor: ARIMATSU KEIJI
IPC: C23C14/48
Filed: 1992-12-16
Abstract: PURPOSE:To provide the ion beam milling device having a detector capable of exactly detecting the end point of processing. CONSTITUTION:The detecting means 5 for detecting the light reflected from the surface of a sample 3 and a driving means 4a for directionally turning a sample holder 4 in order to direct the surface of the sample 3 opposite to the detecting means 5 are disposed in this ion beam milling device. The detecting means 5 is disposed in the position where an ion beam 1 does not reach and the position where the particles 2 splashed from the sample 3 by irradiation with the ion beam 1 do not reach. Since the end point detector is not contaminated, the semipermanent use thereof is possible and there is no need for the correction thereof. There is no need for opening the treatment chamber to the atm. for the purpose of exchange, etc.
Patent JP-H10178492-A (JP)
Title: Automatic metering system
Inventor: ASANO KIMI
IPC: H04B7/24
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic metering system not relating to a communication medium used by consumers. SOLUTION: An ISDN automatic metering center 1 sends a text to a public base station 5 via a public ISDN 3 and the public base station 5 sends the text to an automatic metering PHS (personal handy phone system) terminal 11 through a radio channel. The automatic metering PHS terminal 11 installed in a gas metre 9 sends the text to the public base station 5 through a radio channel and the public base station 5 sends the text to the ISDN automatic metering center 1 via the pubic ISDN 3.
Patent JP-H11153549-A (JP)
Title: Surface inspection method and apparatus using the same
Inventor: ISOZAKI HISASHI
IPC: G01N21/88
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To correctly detect and record a coordinate position of a foreign matter in a plane direction on a surface of an object to be measured (wafer) even when a wafer warpages, by measuring a height of the wafer and correcting coordinate position of foreign matter with utilization of a height signal of the wafer in the inspection. SOLUTION: A laser light 1 sheds a light from a light source to a wafer surface via an optical system. A scattering light reflected from the surface is detected by a photoelectric conversion element via an optical system. A change in a height direction of the wafer surface is measured with the use of an autofocus means, whereby a coordinate position of a foreign matter in a horizontal direction is corrected. An operation synchronous circuit part corrects, based on an output signal from a photodetecting part a coordinate Ym... in a diametrical direction by a correction amount dY, when a height of the wafer changes by dZ with respect to a reference face 2 when the foreign article on the wafer surface is inspected. Supposing that an angle of an entering light and the reference face is θ, dY is equal to dZ/tanθ. A coordinate of a peak after corrected is obtained by Ymdata-dY.
Patent JP-H0646818-A (JP)
Title: Base material for smoking goods
Inventor: UIRIAMU JIEIMUZU KEISHII ZA SA
IPC: A24D1/22
Filed: 1992-11-25
Abstract: PURPOSE: To provide a stabilized substrate material composition for smoking articles especially for cigarettes. CONSTITUTION: The stabilized substrate material composition includes the admixture of a binder and an aerosol product plasticizing the binder together with an optional filler and/or a base matter. The relative amount of the binder and the aerosol product depends especially on the situation of using the substrate material composition and the ratio of the aerosol product to the binder is usually about 3:1 to 40:1. However, in the case of using the stabilized composition for the base matter like tobacco cutting filler, the ratio of the aerosol product to the binder should be at least about 15:1 and in the case of forming the composition to be a cast sheet, a minimum ratio is about 3:1. In addition at the time of printing a stabilized mixture on a sheet or a web base material, the ratio of the aerosol product to the binder is usually about 6:1.
Patent JP-H06185880-A (JP)
Title: Control device for dc arc furnace
Inventor: TSUJI YOSHIO
IPC: F27B3/08
Filed: 1992-12-17
Abstract: PURPOSE:To provide a control device for a DC arc furnace in which reactive power during a short circuit of the furnace is reduced and variation of the reactive power generated is reduced. CONSTITUTION:A control device for a DC arc furnace in which a specified current control is carried out in reference to an arc current set value Iref and a feed-back signal got from an arc current sensor is comprised of an allowable current calculation circuit 8 for getting an allowable current value Iqref corresponding to an operation power-factor angle in reference to a maximum reactive power setting value Qref and an arc voltage feed-back signal, and a discrimination circuit 9 for making the allowable current value Iqref a set value under a condition in which the arc current set value Iref exceeds the allowable current set value Iqref.
Patent JP-H06182949-A (JP)
Title: Packaging laminated film
Inventor: TAKAHARA TAKESHI
IPC: B32B27/32
Filed: 1992-12-17
Abstract: PURPOSE:To obtain a laminated film in which laminating strength and heat sealing strength are not reduced with time by employing a laminated polyester film in which polyester copolymer resin is laminated at least on one surface of the polyester film as a base. CONSTITUTION:A laminated polyester film 10 is obtained by laminating a polyester copolymer resin layer 12 at least on one surface of a polyester film 11 as a base. The layer 12 is provided to improve adhesive properties of the film 11. As the layer 12, polyethylene terephthalate copolymerized with isophthalic acid as other dicarboxylic acid is included. When the laminated film 10 is used as a base material, polyethylene resin 20 is extruded on the material by an extrusion molding machine and laminated, the layer 12 is previously coated with an anchoring agent 30.
Patent JP-H06257797-A (JP)
Title: Space conditioning device
Inventor: POORU EFU SUUENSON
IPC: F24F5/00
Filed: 1993-12-28
Abstract: PURPOSE: To enable to use a heat storage unit together with a heat transfer vapor compressor by arranging a fluid circulation means operating independently of a refrigerant compressor for supplying heat from the heat storage unit to a heat exchanger. CONSTITUTION: A heat storage unit 80 having an isolation circuit 20 transferring heat between a cooling circuit and a spacer 19 being conditioned and holding at least an equivalent heat capacity of specific heat pump capacity for 15 minutes of a compressor 11 to absorb heat from a cooling circuit linked with it, supplies the heat for at least one purpose during continuous period when the cooling compressor 11 is not operating. The isolation circuit 20 having a pump 35 circulating heat transfer fluid circulates the heat transfer fluid in the operation of a heat pump cooling circuit, and transfers the heat between an outdoor cooling circuit and the inside of a building 15. Therefore, the heat storage unit can be used together with the heat transferring vapor compressor.
Patent JP-H11169639-A (JP)
Title: Air cleaner
Inventor: TANAKA ISAO
IPC: A61L9/01
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To excellently exhibit the decomposition/removal capacity for an alkaline gas over a long period by interposing a photocatalyst for decomposing and removing the alkaline gas in response to the irradiation with a specific light in a circulation flow passage in with respect to a device formed by interpos ing an alkaline gas absorbing filter in the midway of the circulation flow pas sage. SOLUTION: Relating to the air cleaner formed by interposing the alkaline gas absorbing filter 27 in the midway of the circulation flow passage for forcibly circulating room air, the photocatalyst 40 for decomposing and removing the alkaline gas in response to the irradiation with ultraviolet ray is carried on the alkaline gas absorbing filter 27. That is, the alkaline gas absorbing filter 27 is constituted of plural filter elements 27A-27C, on each of which the photocatalyst 40 is carried, and an ultraviolet lamps 42 for irradiating the photocatalyst 40 with ultraviolet ray are arranged among the filter elements 27A-27C. And the photocatalyst is arranged on the inner wall surface of a gas circulating duct or a gas feed duct constituting the circulation flow passage to reduce the load of the alkaline gas absorbing filter 27.
Patent JP-H04203105-A (JP)
Title: Road paving material
Inventor: MORI TERUO
IPC: E01C7/18
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the dumping cost of industrial waste and manufacturing cost of road paving material by making the road paving material by means of mixing a certain amount of powdered waste, made through drying filtered dregs of sludge water, in asphalt compound. CONSTITUTION:Gravel, sand and the like are separated and collected from washing water obtained when a concrete mixer truck is washed and the remaining sludge water is stirred up in a stirring tank. The sludge water is then pumped up with a pump, force feeded with high pressure to a filter press where moisture is filtered. The remaining filtered dregs are solidified by drying in the sun or by blowing hot air, the solid bodies crushed to small clods by running them through a crusher and further milled to powder by milling the clods. The powdered waste is mixed in the asphalt compound to a weight percentage of 3 to 10%, crevices in the coarse aggregate filled with the powder waste and made into one substance with the asphalt. Thus industrial waste can be srapped safely with low cost and the quality of the road paving material can be improved.
Patent JP-2000158150-A (JP)
Title: Electrode tip polishing method
Inventor: MATSUOKA MASANORI
IPC: B23K11/30
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To efficiently polish an electrode tip without waste in proportion to a consumed volume, while utilizing a servo gun function being capable of an electrode tip position control and the like. SOLUTION: Total consumption volumes of tips are detected by abutting one movable electrode tip by a servo motor 6 to the other electrode tip. Then, a tip at a servo motor 6 side is abutted to a polish reference plate 16 for detecting a consumed volume of the tip and, furthermore, a consumed volume of the other tip is calculated by computing from the total consumed volume. After that, an intermediate point between the tip ends being reset at a dot reference point is calculated from consumed value of each tip for commuting the position so that it is in correspondent with an intermediate reference position during polishing. At the time of polishing, each tip is equally approached to the intermediate reference position side and moved in a manner that they are mutually separated by a width measurement of dresser 18 cutter 30 for making a rough finish.  They are furthermore equally approached to the intermediate reference position side in a given distance while rotating the cutter for carrying out a finish processing.
Patent JP-H05172181-A (JP)
Title: Vibrationproof device
Inventor: KOJIMA HIROSHI
IPC: F16F13/26
Filed: 1991-12-20
Abstract: PURPOSE:To surely obtain damping force by connecting together a plurality of sub-liquid- chambers through limit passages in series in order with a pressure receiving liquid chamber serving as a base point, and setting the sectional area of the limit passage near to the pressure receiving chamber larger than that of the passage far from it. CONSTITUTION:During generation of shake vibration, a first diaphragm 54 is in close contact with the inner circumferential face of an annular part 18, so that a first sub-liquid-chamber 40 is impossible to expand or contract, and a second diaphragm 50 is swollen, so that a second sub-liquid-chamber 38 is possible to expand or contract. By pressure rise in a pressure receiving chamber 36 due to vibration, the liquid in the pressure receiving chamber 36 is reciprocated between it and the second sub-liquid-chamber 38 through a first limit passage 42, the first sub-liquid-chamber 40, and a second limit passage 44, so that the shake vibration can be absorbed by passing resistance and liquid column resonance. During generation of idle vibration, first sub-liquid-chamber 40 is deformable and the second sub-liquid-chamber 38 is impossible to expand or contract, the liquid in the pressure receiving chamber 36 is reciprocated between it and the first sub-liquid-chamber 40 through the first limit passage 42 by pressure rise in the pressure receiving chamber 36, so as to absorb the idle vibration. At this time, the liquid resonates at a high frequency because the sectional area of the limit passage 42 is large.
Patent JP-H10176963-A (JP)
Title: X-ray stress-measuring apparatus and local electrolytic processing apparatus
Inventor: SHIMODAIRA TAKAYUKI
IPC: G01L1/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To allow an X-ray stress-measuring apparatus to be set to a large-size welding structure in a detachable manner and measure a residual stress, by setting a base plate having a plurality of legs and a through-hole at a central part, and mounting the X-ray stress-measuring apparatus at a measurement position of an object to be measured via the legs. SOLUTION: A through hole is formed at a central part of a base plate 1. Legs 2 are constituted of magnet chucks and fixed to a lower face of the base plate 1. When a feed screw 10 is rotated, a table 12 is moved in an X-axis direction. When a feed screw 15 is rotated, a table 17 is moved in a Y-axis direction. Tables 12, 17 constitute an XY table. Moreover, tables 26, 32 constitute an XY table. A first movable plate 6 and a second movable plate 34 are moved in a Z-axis direction by a feed screw 4a, etc. Tables 40, 45 constitute an XY table. A bracket 47 is fixed to a lower face of the table 45 to support an X-ray stress-measuring means 48 at a lower end thereof. The X-ray stress- measuring apparatus is set or detached to a large-size object to be measured, e.g. a welding structure or the like to measure a stress.
Patent JP-H05169553-A (JP)
Title: Mechanism for connecting pipe for fluid in foam molding machine
Inventor: HAYASHI TATSUO
IPC: B29K105/04
Filed: 1991-12-20
Abstract: PURPOSE:To provide a mechanism for connecting pipe for fluidity in a foam molding machine capable correctly and readily of connecting piping for fluid used in supply or discharge of fluid used in a foamable polystylene molding machine. CONSTITUTION:A connecting pipe 2, wherein an engaging groove 3 is made in the outer peripheral surface, is projectingly provided on the back surface of a mold frame 1 and, on the other hand, a pipe 5 for fluid is provided on the position opposite to a die plate 4 to which the mold frame 1 is attached, and a slidable pipe body 6 that slides fore-and aft along the outer surface thereof is provided and, furthermore, a connecting member 7 that is opened and closed through the front and rear action of the slidable pipe body 6 is provided and is connected to and disconnected from the engaging groove 3, thereby liquid-tightly connecting the connecting pipe 2 and pipe 5 for flui by the engagement of the connecting member 7 and engaging groove 3.
Patent JP-H07199626-A (JP)
Title: Developing device for electrophotographic device
Inventor: MURAKAMI EISAKU
IPC: G03G15/08
Filed: 1993-12-28
Abstract: PURPOSE:To make an equipment small in size and inexpensive and further to prevent the generation of an abnormal image. CONSTITUTION:A doctor blade 18, an elastic intermediate roller 19, and a destaticizing brush 20 abut on a developing roller 17, and the intermediate roller 19 abuts on a photoreceptor 14. Developing is performed by transferring and attaching toner in a developing device 15 to an electrostatic latent image on the photoreceptor 14 from the developing roller 17 through the intermediate roller 19. In order to set the electrostatically charged amount of toner to an appropriate value, the surface roughness of the developing roller 17 is set to <=Rz10mum in JIS 10-point average.
Patent JP-H07184470-A (JP)
Title: Nursery bed and its production
Inventor: HASHIMOTO KIYOBUMI
IPC: A01G1/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide a nursery bed, containing a cottony material prepared by dry disaggregating paper therein and rich in water holding, heat retaining and fertilizer holding abilities and absorption abilities of nutrient. CONSTITUTION:This method for producing a nursery bed is to dry-disaggregate paper such as a newspaper or a magazine, provide paper cotton, fill the resultant paper cotton itself in a container or mix or laminate the paper cotton to soil and/or a compost, fill the obtained mixture in the container and form the nursery bed. A seed is then sown in the formed nursery bed and irrigated to rear a seedling. The nursery bed contains a large amount of continuous filaments, hardly causes the hardening of the soil and is good in growth of roots or cotyledons of field crops.
Patent JP-2000163173-A (JP)
Title: Output simultaneous operation reducing circuit
Inventor: MATSUMOTO RYOJI
IPC: H03K19/0175
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an output simultaneous operation reducing circuit for reducing the influence of a noise due to the simultaneous operation of an output buffer. SOLUTION: When the delay time of delay circuits 4 and 5 is defined as T, the 'H' level of the time difference T(2T-T) of the delay circuit is outputted from a logical circuit 6 for a signal inputted from a terminal 2. A latch circuit 7 outputs the signal of an input 1 to an output terminal 8 in the 'H' block of a control input G, and holds the signal of the input terminal 1 according to the change of the 'H'→'L' of the control input G. Thus, a signal obtained by delaying the signal of the input terminal 1 by a time T can be outputted to the output terminal 8. Also, the output of the logical circuit 6 is forcedly turned into 'H' by a signal inputted to a terminal 3, and the signal of the input terminal 1 can be outputted to the output 8 without any delay.
Patent JP-H05174073-A (JP)
Title: Image storage device
Inventor: NOZAKI TAKESHI
IPC: G06F17/30
Filed: 1991-12-20
Abstract: PURPOSE:To store a document desired to register by easily attaching retrieval information and to easily execute document retrieval. CONSTITUTION:This image storage device is constituted in such a way that an image provided with a picture image representing a document or the picture image representing a binder in a copying machine provided with an optical disk in an optical disk device 4 which stores plural images defined in hierarchical structure setting one or plural pages as the document in one unit, plural documents as the binder in one unit, and plural binders as a cabinet in one unit is supplied from a scanner 2, and the image is displayed on a display 121 in a state where a supplied image is divided into plural areas, and at least one of areas to be displayed is designated on a touch panel 122, and the picture image in a designated area is stored in the optical disk of the optical disk device 4.
Patent JP-2001152338-A (JP)
Title: Manufacturing apparatus for diamond-like high conductivity carbon(dlc) thin film
Inventor: SAI KUMO
IPC: C23C16/27
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus to form a DLC thin film high in hardness, excellent in flatness of the surface of the thin film, and high in conductivity by an RF-PECVD method. SOLUTION: In the apparatus for manufacturing the DLC thin film by applying the high frequency electric field to a raw material gas at a predetermined degree of vacuum introduced between a cathode electrode 6 by which a substrate 15 is held and an anode electrode 2 opposite thereto, and depositing carbon on the substrate, a means to control the temperature of the peripheral atmosphere of the plasma 8 generated between the electrodes comprises a cylindrical anode chamber 1 having a jacket of the size that the anode electrode 2 provided with a gas feeder 30 is stored, and the plasma 8 generated between the electrodes is housed and with the cathode electrode 6 side open, a heater 4 wound around the anode chamber 1, an in-jacket cooling pipe 3 of the anode chamber 1, and a temperature sensor 5 to measure the wall temperature of the anode chamber 1.
Patent JP-H07155347-A (JP)
Title: Wheel chair
Inventor: ISHII SHIGEYUKI
IPC: A61G5/00
Filed: 1993-12-03
Abstract: PURPOSE:To provide a wheel chair which is enhanced in feel of use, ease of use and durability by maintaining sheets constituting a seat part always clean, making the chair easily foldabale and reinforcing a back pipe. CONSTITUTION:The sheets 10, 12 constituting the seat part are formed freely attachably and detachably to and from a wheel chair body. A belt which is attachable and detachable with one operation is mounted on the upper side of a hip rest sheet constituting the seat part to permit easy folding of the wheel chair. Further, horizontal members 4b, 4c constituting cross frames 4 of the wheel chair are provided with protective members to relieve the impact applied on the cross frames or the front pipe 1b of the body frame at the time of folding the chair. Further, the back pipe 1a constituting the body frame is internally provided with the reinforcing member to reinforce the back pipe against the deflection toward the inner side, by which the durability of the back pipe is enhanced.