baber/WOPTO huggingface dataset:
Patent JP-H09213625-A (JP)
Title: Coating processing apparatus
Inventor: YOSHIOKA KAZUTOSHI
IPC: H01L21/027
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To enable improving maintenance performance of coating liquid and forming coating films different in thikness of a large caliber object to be treated. SOLUTION: A resist liquid supply nozzle 23 supplying resist liquid A to the surface of a semiconductor wafer W which is rotated and held by a spin chuck 22, and a resist tank 25 as a resist liquid supply source are connected by using a supply tube path 24. A high viscosity adjustment equipment 26 as a viscosity adjustment means for adjusting the viscosity of the resist liquid A is interposed in the supply tube path. Then the resist liquid A can be adjusted to be a specified viscosity by the high viscosity adjustment equipment 26 and is supplied to the surface of the semiconductor wafer W. The coating film thickness can be made a specified value.
Patent JP-H0740211-A (JP)
Title: Surface polishing device and grinding stone used for this device
Inventor: KOBAYASHI HIROMOTO
IPC: B24B37/16
Filed: 1993-02-05
Abstract: PURPOSE:To smoothly carry out discharge of a polishing dust and detached abrasive grains made at the time of polishing outside and improve flatness of a polished body by forming a rectilineal groove inclining a groove reaching the back surface of a grinding stone in the specified direction on the grinding surface of a plural number of flat fan-type fixed grinding stones. CONSTITUTION:A lapping disc 1 is constituted by fixing falt fan-type fixed grinding stone pieces 3 (31, 32...) on a plural number of installation pieces 7 (71, 72...) of the same shape on a circular lapping surface plate 2 and inserting bolts into bolt insertions holes respectively and fastening them. In this case, on the surface of each of the grinding stone pieces 3, rectilineal grooves 6' (61', 62'...) inclined at an angle of 10-30... in the rotational direction of the lapping disc 1 from a vertical line from the surface of this grinding stone piece 3 to an installation plate piece 7 and directed to the adjacent side surface from the lower bottom side surface of the grinding stone piece 3 are formed. Consequently, a discharging property of polishing dust and detached abrasive grains outside is heightened, catching of a polished body by the grooves 6' is eliminated, and damage of the grinding stones pieces 3 is prevented.
Patent JP-S63208268-A (JP)
Title: Contact type image sensor
Inventor: YOSHINOUCHI ATSUSHI
IPC: H01L27/14
Filed: 1987-02-24
Abstract: PURPOSE:To obtain a contact type image sensor characterized by high sensitivity and quick light response speed, by providing a wavelength converting film between a reading photodetector, which is provided at an original copy to be read, and a light source for lighting the original copy, using, e.g., a green light source, as the light source, and using the photodetector, whose spectral sensitivity characteristic is close to a red color. CONSTITUTION:A wavelength converting film 5 is provided between a photodetector 2 and an original copy 8. The film 5 converts the wavelength of the light of the image information of the original copy, which is lighted with a light source 7, so that the wavelength matches the spectral sensitivity characteristic of the photodetector 2. The wavelength converting film 5 is formed with a resin film including a fluorescent substance. The photodetector 2 is constituted with a photoconductive film, which is formed with a single body of a II-VI compound semiconductor including Cd or two or more kinds of compound semiconductors of said semiconductor. In this way, the wavelength of the light of the image information of the original copy, which is lighted with the green light source, is converted into the wavelength matching the spectral sensitivity characteristic of the photodetector, and the result can be read with the photodetector. Thus a contact type image sensor characterized by high-speed light response and high sensitivity is obtained.
Patent JP-H10234236-A (JP)
Title: Germination device
Inventor: SUZUKI YOSHIO
IPC: A01G9/14
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a germination device capable of not only disassembling a support frame whose side face has an almost gate shape for supporting and shape-keeping a germination chamber on a base frame from the base frame but also easily disassembling the entire device machine frame including the base frame. SOLUTION: The base frame 1 of the device machine frame is constituted of plural frame bodies 1-1 with beams arrayed in several horizontal columns with the width interval of seedling boxes and provided with a box mounting beam 3 for mounting and supporting the seedling box of a lowest stage among the seedling boxes housed in the germination chamber in a multistage shape and front and back connection frame bodies 1-2 for connecting the front and back parts of the frame bodies in the horizontal direction. The frame bodies with the beam are formed so as to turn the side to an almost rack shape for which the supporting leg 6 of an appropriate height for freely withdrawably and insertably erecting the front and back columns of respective support frames 2 is vertically fixed to the front and back parts. The front and back connection frame bodies are provided with an insertion part 11 engageably and disengageably mutually connected to the front and back supporting legs on a connection part with the frame bodies with the beam including both sides and a receiving part 12 in a vertical opening shape for freely withdrawing the insertion part 11 is provided on the supporting leg. The assembly and disassembly, etc., of the base frame of a bottom part for constituting the device machine casing are simplified and performed without using a tool or the like at all.
Patent JP-S61202002-A (JP)
Inventor: YAGI MICHIMASA
IPC: F22B1/20
Filed: 1985-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05238154-A (JP)
Title: Recording material
Inventor: OTSUJI ATSUO
IPC: B41M5/145
Filed: 1992-02-28
Abstract: PURPOSE:To obtain a recording material improved in the storage stabilities of an undeveloped color part and a developed color image by providing a color forming layer containing a specific fluorane compd. as an electron donating color forming compd. and an electron-accepting compd. on a support. CONSTITUTION:A fluorane compound expressed by formula I (wherein R is a methyl group or an n-propyl group and R2 and R3 are 1-4C alkyl groups or the like) and an electron accepting compound are pulverized, dispersed and mixed in a water-soluble binder by a means such as a ball mill to prepare a coating solution for a recording layer. This coating solution is applied to a support each as of paper, plastic film or synthetic paper and the coated support is dried to obtain a recording material having a recording layer. As a pref. example of the compd. expressed by the formula I, there is 3-N,N- dimethylamino-6-methyl-7-(3'-methylphenyl) aminofluorane and, as a concrete example of the electron accepting compound, there is 4-tert-butylphenol.
Patent JP-H01216576-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: AMANO HARUO
IPC: H01L27/08
Filed: 1988-02-24
Abstract: PURPOSE:To prevent charge from storing due to ion-implanting and to uniformly enhance a gate breakdown strength by covering a whole surface with a silicon film before ion-implanting with a gate electrode as a mask. CONSTITUTION:A P-well region 22, a field insulating film 23 and a gate insulating film 1 are formed on an N-type substrate 21, and a gate electrode 2 is selectively formed thereon. Thereafter, with the electrode 2 as a mask the film 1 adhered to an unnecessary part is removed, and the silicon substrate is exposed. Then, the whole surface is covered by depositing or sputtering with a silicon film 4. Thereafter, a photoresist 7 is selectively formed, and arsenic is ion-implanted, thereby forming N-type source-drain regions 15. Subsequently, after the photoresist 7 is removed, a photoresist 8 is selectively formed, boron is ion-implanted to form P-type source, drain regions 25. When the arsenic and the boron are ion-implanted, charge injected to the electrode 2 is escaped through the film 4 onto the substrate 21. Accordingly, the charge is not stored on the electrode 2.
Patent JP-H10239013-A (JP)
Title: Position measuring device
Inventor: ICHIGAYA KOJI
IPC: H01L21/60
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a position measuring device having few number of part items, requiring few winding processes, and capable of reducing the cost. SOLUTION: Many photoelectric transfer elements constituting a light reception section 10 and circuit means including an amplifier, a multiplexer, an A/D converting circuit, and an arithmetic circuit are packaged into one chip as an integrated circuit, i.e., the light reception section 10 is formed into the integrated circuit together with the other circuit means in a device 30. The device 30 is mounted on the main body side of a stepper, for example, considering its direction, a light projecting means constituted of a slit mask and a light source is fitted to the stage side of the stepper so that the light transmitting the slits is projected to the light reception section 10 of the device 30, then the position of the stage can be accurately measured.
Patent JP-S56140352-A (JP)
Title: Solid metallic mask plate
Inventor: OONO YOSHIO
IPC: G03F7/12
Filed: 1980-04-03
Abstract: PURPOSE:To obtain a screen printing mask giving a sharply profiled image faithful to the original image by coating both sides of a middle unetched or alkali-soluble metal with a metal etching with an etching soln. and different from the middle metal to form the structure of three layers. CONSTITUTION:A metallic plate for a solid metallic mask having three layers consisting of ink injection side layer (m), ink discharge side layer (o) and middle layer (n) between layers (m) and (o) is formed by coating both sides of layer (n) made of copper or brass with layers (m), (o) by Ni plating. After forming patterns of resist P on layers (m), (o), nickel is removed by etching with a mixed soln. of H2O2 and HNO3 to disclose layer (n). The disclosed layer is then removed and pierced by the pressure of water from a spray gun or by dissolution in an alkali soln. which does not dissolve layers (m), (o). Thus, a tough metallic mask having high printing resistance and giving a superior image is manufactured.
Patent JP-S55134834-A (JP)
Title: Slide mount transfer device
Inventor: KAWARADA TSUTOMU
IPC: G03B21/08
Filed: 1979-04-09
Abstract: PURPOSE: To eliminate the damages and transfer sound of the mount at the time of transfer and achieve the miniaturization of the device by so constituting the device that the transfer of the slide mount in the forward and backward directions, from one magazine to the other magazine, is accomplished by means of belts.  
     CONSTITUTION: When a forward start switch is operated, belts 17, 18 move in the direction of going from a magazine 2 toward 3 and the mount 1 being held stopped in an aperture part 11 by being detained by detention members 17a, 18a is contained into the magazine 3 by the movement of the belts 17, 18 and 32. The belts 17, 18 move further to draw out the foremost mount 1 in the magazine 2 by the detention members 17a, 18a and stop in the position where the mount 1 aligns to the aperture part 11, whereby one cycle is accomplished. When in this state a reverse start switch is operated, the belt 31 is pushed into the magazine 2 by a Geneva mechanism 52 and the belt 32 is retreated from the magazine 3, then the belts 17, 18 are moved in the opposite direction, thus the same operation as that at the forward running may be effected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57158230-A (JP)
Title: Ultraviolet ray-curable resin composition
Inventor: SUZUKI SETSUO
IPC: C08G75/02
Filed: 1981-03-26
Abstract: PURPOSE: The titled resin composition capable of being cured uniformly in air and low in cure shrinkage, prepared by mixing a specified prepolymer obtained by the reaction between a polyisocyanate compound and a polythiol with a polyene and a photosensitizer.  
     CONSTITUTION: A polyisocyanate compound (e.g., trimethylolpropane/tolylene diisocyanate adduct) is reacted with a polythiol compound e.g., ethylene glycol (thioglycolate) at an -SH/-NCOmol ratio ≥1.5 to form a prepolymer containing at least two terminal -SH groups. Then, the resulting prepolymer is mixed with a polyene (e.g., triaryl isocyanurate) and a photosensitizer (e.g., benzophenone) to obtain an ultraviolet ray-curable resin composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60188228-A (JP)
Title: Conveying method of crushed ice and conveying device thereof
Inventor: YOSHIKAWA TOSHIO
IPC: F25C5/16
Filed: 1984-03-06
Abstract: PURPOSE:To make crushed ice conveyable so efficiently with a simple structure, by mixing the crushed ice with water and making it into a fluid, while conveying it through a volute pump. CONSTITUTION:Crushed ice is stored inside a conveying device body 1 in advance, and a screw conveyor 4 is rotated by a motor 3 whereby the crushed ice is fed to a suction port 7 of a volute pump 6 while smashing it into proper pieces. Successively, the crushed ice is mixed with water out of an injection pipe 10, making it into a fluid, then it is fed to the volute pump 6 under pressure, and vonveyed up to a spot of destination inside a feed pipe 11 after passing through a check valve 9. At this time, a mixture ratio between the crushed ice and the water is adjusted by a flow regulating valve 12. According to this method, the crushed ice is conveyable efficiently with a simple structure.
Patent JP-S59169192-A (JP)
Inventor: OZAKI TOSHISUKE
IPC: H05K1/18
Filed: 1983-03-17
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-H04280374-A (JP)
Title: Method and device for generating curved surface
Inventor: TOKUMASU SHINJI
IPC: G06F17/50
Filed: 1991-03-08
Abstract: PURPOSE:To easily, speedily and automatically generate the curved surface of an arbitrary shape so as to display it on a screen. CONSTITUTION:A surface spanned over a closed curve is expressed as a film having a physical character. It is expressed as the surface where an elastic film is spanned over a closed curve, for example. The shape of the elastic film is changed by permitting an operator to designate the film pressure and the normal line-direction of the elastic film on the closed curve so as to express the curved surface.
Patent JP-H02223633-A (JP)
Title: Exhaust pipe for two-cycle engine
Inventor: YAMAMOTO HITOSHI
IPC: F02B27/06
Filed: 1989-02-27
Abstract: PURPOSE:To allow certain sealing between the outer periphery of a control pipe end and the wall of an exhaust pipe by forming on the wall of the exhaust pipe on a continuous basis, an inner wall pipe which covers a sealing member, provided at the position of one end of the control pipe, via a gap inwardly in a radial direction to the sealing member. CONSTITUTION:At the position of one end of a reflecting pipe 6 in an exhaust pipe 1, a sealing member 30 is provided which continues over the whole periphery of the inner face of the exhaust pipe 1 and comprises a seal ring 23 movable to an axial direction in contact with the end face of the outer periphery portion of the reflecting pipe 6 and a seal spring 24 energizing the seal ring 23 toward the end face of the outer periphery portion. An inner wall pipe 29 which covers the seal member 30 via a cavity 28 inwardly in a radial direction to the seal member 30 is formed on the wall of the exhaust pipe 1 on a continuous basis. As a result, certain sealing can be performed between the outer periphery of the end of the reflecting pipe 6 and the wall of the exhaust pipe 1 to enhance the effect of improving engine output.
Patent JP-H03245101-A (JP)
Title: Reflecting mirror
Inventor: NOGUCHI SHINJI
IPC: G02B5/08
Filed: 1990-02-23
Abstract: PURPOSE:To maintain a high reflectivity even at a high temp. of >=300 deg.C by using a high heat resistant resin tightly adhered and formed by a dry process to form an underlying layer inserted between the surface of a base material and a bright metallic film. CONSTITUTION:The underlying layer 12, the bright metallic film 13 and a protective film 14 are successively tightly adhered and formed on the surface of the metallic base material 111 of the reflecting mirror 1 of an illuminating appliance. The high heat resistance resin film is formed at, for example, >=5mm thickness by the dry process as the underlying layer 12 in this case. This resin film is, unlike the films obtd. by a wet process, formed uniformly in the film quality without solvents, uncured matter, sealing gas, etc., remaining in the film and infiltering of foreign matter, such as dust. The high heat resistant resin includes, for example, respective resins of a silicon system, polyimide system, etc. The reflecting film having the high heat resistance of >=300 deg.C is obtd. in this way.
Patent JP-H11240030-A (JP)
Title: Unloading method of contact lens material from working jig, and device therefor
Inventor: BABA NAOYA
IPC: B29L11/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To heighten the production efficiency of a lens material and, at the same time, check the deformation of the lens material to the minimum by a method wherein a contact material is separated by applying an external force radially inwards to the adhesive under the state that the spherical recessed surface of the contact lens material is bonded to the holding part formed on the projected surface of working jig through the adhesive. SOLUTION: A lens material 2, in which a spherical recessed surface 21 is formed, is bonded through an adhesive 9 to a holding part 34 formed at the projected part 31 in the upper part of a working jig 3. Next, after the projected surface of the lens material 2 is machined and polished, the lens material 2 is carried together with the working jig 3 onto a working jig table 4. After that, the edge face 92 of the adhesive is pinched from its three directions with three laws 73 by a claw controlling means. The adhesive 9 is broken by this external force, resulting in swelling the end part 93 of the adhesive layer 91. In that case, the lens material 2 and the adhesive layer 91 are apart from each other, resulting in developing a space S between the lens material 2 and the adhesive 9.  Further, when the external force is applied with the three claws 73, the lens material peels off and separates from the adhesive layer 91.
Patent JP-S63210028-A (JP)
Title: Method for synthesizing lithium manganese oxide solid solution
Inventor: MATSUMOTO KAZUNOBU
IPC: H01M4/525
Filed: 1987-02-25
Abstract: PURPOSE:To obtain the titled solid soln. available as positive polar active substance of a lithium battery safely and easily without the need for limiting the supply amount of O2, by mixing manganese oxide or the like, a first transition metallic oxide or the like other than Mn and lithium oxide or the like and heating this mixture. CONSTITUTION:(A) Manganese oxide or salt (e.g. MnCO3) becoming oxide by heating and (B) a first transition metallic oxide other than Mn or salt (e.g. CoCO3) becoming oxide by heating and (C) lithium oxide or salt (e.g. Li2CO3) becoming oxide by heating are mixed. Then after heating this mixture at 800-1,200 deg.C in the open atmosphere wherein the supply amount of O2 is not limited, it is quenched and the titled solid soln. shown in a formula [M shows a first transition metal other than Mn, (y) shows 0.1-1] is obtained.
Patent JP-S58159831-A (JP)
Title: Purifying device of organic waste gas
Inventor: SUZUKI HIROSHI
IPC: B01D53/72
Filed: 1982-03-17
Abstract: PURPOSE:To remove the dusts and odorous components in waste gases having dusts and malodors easily by purifying said waste gases in a scrubbing section with water and a scrubbing section with activated sludge liquid and adding part of the soln. after scrubbing with water to the activated sludge liquid after removal of the dusts. CONSTITUTION:Factory waste gases contg. dusts and org. malodorous components such as phenols are supplied into an absorption column 2, and part of the dusts and malodors are removed with water in a water scrubbing section 4. The remaining malodorous components are removed with activated sludge liquid in a scrubbing section 8 with activated sludge liquid, and the gases are released as clean gases into the atmosphere through a gas releasing hole 1. The water contg. the dusts and part of the malodorous components enters a water tank 3 and the activated sludge liquid contg. the malodorous components falls onto a partition plate 7, and is fed through a conduit 9 into an aeration tank 11, where the liquid is digested by bacteria and is decomposed to water, carbon dioxide and org. acids. The activated sludge is fed to a settling tank 23 where the same is separated to sludge and supernatant liquid. The sludge is returned to the tank 11 and the supernatant liquid is released.
Patent JP-S62202298-A (JP)
Inventor: NAKAJIMA KAORU
IPC: G08B5/00
Filed: 1986-02-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08217714-A (JP)
Title: Production of adduct of halogenated bisphenols with alkylene oxide
Inventor: OHIRA NORIHIRO
IPC: C07B61/00
Filed: 1995-02-09
Abstract: PURPOSE: To obtain the subject slightly discolored adduct in high yield by using a quaternary ammonium base and a small amount of water in subjecting a halogenated bisphenol to addition reaction with an alkylene oxide. CONSTITUTION: In subjecting (A) a halogenated bisphenol to addition reaction with (B) a 2-4C alkylene oxide, the reaction is carried out in the presence of (C) (i) 10-50 pts.wt. organic inert solvent (preferably an aromatic hydrocarbon), (ii) 0.005-5 pts.wt. quaternary ammonium base [preferably a base of formula I (R<3> to R<6> are each independently a 1-8C alkyl, aryl, etc.)] as a catalyst and (iii) 0.5-3 pts.wt. water based on 100 pts.wt. of the components A and B to give an adduct of a halogenated bisphenol with an alkylene oxide of formula II (R<1> and R<2> are each independently H or CH3 ; X is Br or Cl; 1 and m are each an integer of 1-20).
Patent JP-S56139576-A (JP)
Title: Electrical insulating tape
Inventor: GOSHIMA KOUICHI
IPC: C09J7/02
Filed: 1980-04-02
Abstract: PURPOSE: To provide the titled tape which has excellent corona resistance, dielectric strength, etc. and whose winding operation is easy, by a method wherein a fibrous insulating base material and a laminated mica foil are simultaneously subjected to a paper making process to prepare a sheet which is then treated with a thermosetting resin.  
     CONSTITUTION: 3W30wt% Fibrous insulating base material (A) such as fiber fabric tape (knitted by plain weave or twill weave) or a fiber (which is not knitted and simply arranged along the length of tape), 97W70wt% laminated mica foil (B) having an average dimension of 0.05W5mm, and pref. further 0.5W5wt% (based on the amount of the component B) high-molecular fibrid (C) (e.g. polyamide fibrid) are subjected simultaneously to a paper making process to prepare a sheet. The sheet is treated with a thermosetting resin such as a polyamide resin or an epoxy resin, and pref. further is subjected to a thermal contact bonding treatment to form the desired tape. 
     COPYRIGHT: (C)1981,JPO&Japio