baber/WOPTO huggingface dataset:
Patent JP-H02214259-A (JP)
Title: Picture reader
Inventor: ASANO YOSHIHIKO
IPC: H04N1/407
Filed: 1989-02-14
Abstract: PURPOSE:To attain reading of the entire original with high accuracy by giving an output of a photoelectric conversion section receiving a light from a light source not through an original to an automatic gain control circuit so as to suppress the output fluctuation of a linear image sensor due to the fluctuation of the luminous quantity of the light source. CONSTITUTION:The change in the luminous quantity of a light source 5 does not cause an output change of a picture signal due to the fluctuation by giving an output signal outputted by a photoelectric conversion section 11 to an automatic gain control circuit. The input light to the photoelectric conversion section 11 is received via a lens 7 to eliminate the cause to the fluctuation of the picture signal depending on the characteristic of the lens 7. The automatic gain control circuit receives the output signal from the photoelectric conversion section 11 to suppress the fluctuation in the picture signal due to each fluctuation. Thus, highly accurate picture reading is attained.
Patent JP-S60178883-A (JP)
Title: Method for purifying and concentrating tocopherol
Inventor: ISHII KIETSU
IPC: C07D311/72
Filed: 1984-02-27
Abstract: PURPOSE:To obtain a tocopherol concentrate having improved operability, yield, quality, cost, etc., by purifying a residue prepared by distilling an oil foot containing tocopherol in gaseous carbon dioxide and nitrogen gas with an alkali, and vacuum distilling the purified residue. CONSTITUTION:Water or steam is added to an oil foot containing tocopherol and agitated, and the resultant mixture is washed with water or centrifuged to remove previously impurities, e.g. earth, sand or gum substances. The resultant material is then distilled in gaseous carbon dioxide and/or nitrogen gas preferably at 180-210 deg.C and <=20mm.Hg to distill away low-boiling impurities, etc. An aqueous alkali, e.g. Na2CO3 or NaOH, is then added to the distillation residue and agitated to remove fatty acids, very small amounts of impurities, etc. The resultant residue is then distilled under a high vacuum, e.g. molecular distillation, etc. to concentrate the tocopherol. The concentrated tocopherol is then purified if necessary by a strongly basic anion exchange resin to afford the titled substance.
Patent JP-H11232074-A (JP)
Title: Network device, control terminal and network terminal
Inventor: HATAKEYAMA TAKESHI
IPC: G10L17/00
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To allow a control terminal to automatically operate a network terminal by recognizing sound based on standard sound patterns when sound is inputted from an operator and transmitting a command corresponding to a recognition result to the network terminal from the control terminal. SOLUTION: An operator's sound input is inputted to a sound input device 113 while a sound input signal is inputted to a sound recognition device 114, and is made to correspond to a command having the nearest sound standard pattern in an operation information storage device 112 so that the recognized command is outputted from the sound recognition device 114. Namely, an enlargement being the corresponding command is defined as an output of the sound recognition device 114 when a word recognition part judges that the input sound is the sound of a standard sound pattern A. A network transmission/ reception device 115 receives the command of enlargement and transmits the enlargement command to a network terminal 13. The enlargement command is outputted to a network terminal main body 133 and enlargement being the desired operation of the operator is executed.
Patent JP-S55126254-A (JP)
Title: Electrophotographic receptor
Inventor: IMAYASU ICHIROU
IPC: G03G5/06
Filed: 1979-03-23
Abstract: PURPOSE: To enhance sensitivity to visible light, by dispersing one or more kinds of pigments selected from anthanthrone pigment, dibenzopyrenequinone pigment, and violanthrone pigment into a polycarbonate resin to form a carrier generating layer.  
     CONSTITUTION: Carrier generating layer 2 and carrier transfer layer 3 are formed on conductive substrate 1 to form a photoreceptor. One or more kinds selected from 3 kinds of pigments represented by formula I, II, and III (X is halogen, nitro. cyano, acyl, or carboxy: n is 0W4; and m is 0W6) are dispersed into a solution of polycarbonate resin to form a coating fluid, and this fluid is coated on substrate 1 to form carrier generating layer 2, and this layer is coated with a fluid made by dispersing into a solution of polycarbonate resin a compound represented by formula IV (R 1 WR 4  are H, optionally substituted alkyl, or the like; R 5  and R 6  are H, optionally substituted 1W40C alkyl, or the like; and R 7 WR 10  are H, halogen, OH, or the like) to form carrier transfer layer 3. Since the vapor deposition method is not used, a superior photoreceptor is obtained at low cost. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03238599-A (JP)
Title: On vehicle navigation equipment
Inventor: YOSHIDA MOTOMASA
IPC: G01C21/34
Filed: 1990-02-15
Abstract: PURPOSE:To make it unnecessary to execute the input work of a map expressed as a massive data base and map data based upon a digitizer or the like by selecting an optimum route from plural routes formed from a start point up to a destination by combining respective sides of respective polygons. CONSTITUTION:The navigation equipment is mainly constituted of a control device 201, which includes a program based on navigation algorithm to execute navigation processing. On the other hand, polygons formed by roads having importance more than a fixed rank are stored in an IC card 205 as map data, which are constituted of polygon data, rink data, coordinate data, and attribute data. A polygon array from the start point up to the destination is set up based on the map data, plural candidate routes are set up by combining respective sides of the polygons and the optimum route is selected from these routes. Consequently, map information expressed as a massive data base and data formation work based upon a digitizer can be omitted.
Patent JP-S60179018-A (JP)
Inventor: OGAWA YASUO
IPC: A47J27/00
Filed: 1984-02-24
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-2000197571-A (JP)
Title: A large number of independent heat insulating material to be floated on water surface
Inventor: MORITA TAKASHI
IPC: A47K3/00
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To prevent the escape of heat from a water surface during bath taking even with a lid removed, to prevent the lowering of hot water temperature at the time of taking a bath, and to accelerate comfortability and effects of saving energy by dividing insulating materials and bath agents into a large number, floating them on the liquid, and constituting them so that they can be freely moved. SOLUTION: A large number of small heat insulating materials 1 are connected and floated on a water surface 2, and a person takes a bath as they are when the bath is ready. At this time, insulating materials 1 which do not absorb water with appropriate specific gravity to block the water surface 2 are suitable. A drain opening cover or a net is necessary for very small insulating materials 1. In addition, useful components as well as fragrance, color, etc., may be contained in the insulating materials 1. The amount of the insulating materials 1 to be floated is not necessarily an amount sufficient to cover the entire water surface 2. On the other hand, bath agents which are floated instead of the insulating materials 1 and dissolved from their surfaces little by little may be used.  By them, it is possible to perform heat insulation and heat retaining on hot water during bath taking and to accelerate comfortability and effects of saving energy.
Patent JP-H03241176-A (JP)
Title: Layout structure of building for semiconductor manufacturing factory
Inventor: TAKAHATA OSAMU
IPC: E04H5/02
Filed: 1990-02-15
Abstract: PURPOSE:To improve the operating rates of semiconductor processing devices and reduce the area required by the present building by providing an FA functioning section which delivers semiconductor wafers to be processed to each processing section at the central part of the building and arranging each semiconductor manufacturing process section in the periphery of the FA functioning section in a state where the sections are separated from each other like a pie chart. CONSTITUTION:This building for semiconductor manufacturing factories is built to a circle or a polygon with a polygonal number of 5 or more in plan and an FA function section 6 which delivers semiconductor wafers to be processed to each processing section is provided at the central part, with a chemical treatment section 1, photoengraving section 2, diffusing section 3, film forming section 4, and ion implanting section 5 being arranged in the periphery of the section 6. Therefore, the processing devices can be improved in their operating rates and the area required by the building can be reduced.
Patent JP-H02214787-A (JP)
Title: Cold drying coating composition
Inventor: SUZUKI YUJI
IPC: C09D7/65
Filed: 1989-02-14
Abstract: PURPOSE:To obtain the subject composition, containing respective specific fine resin particles of an internally crosslinked polymer, film-forming resin and organic solvent at a specified ratio and capable of providing high solids compatible with low viscosity and exhibiting quick drying properties even in a high- boiling and low-volatile system. CONSTITUTION:The subject composition containing (A) fine resin particles of an internally crosslinked polymer prepared by carrying out emulsion polymerization of an ethylenically unsaturated bond-containing monomer, (B) a film- forming resin selected from (i) a cold curing type alkyd resin, (ii) an acrylic polymer having 10000-100000 number-average molecular weight or (iii) an acrylic- modified alkyd resin obtained by modifying the component (i) with the component (ii) and (C) an organic solvent capable of dissolving the component (B) and stably dispersing the component (A) without dissolution thereof at (98/2)-(1/99) solid weight ratio of the components [(A)/(B)] without containing an external crosslinking agent. The afore-mentioned composition is good in operating efficiency and excellent in film performance, such as hardness, water, solvent, chemical, weather resistance, etc., and capable of thick coating.
Patent JP-H04271897-A (JP)
Title: Treatment of waste water
Inventor: ARAMITSU KAZUYUKI
IPC: C02F3/12
Filed: 1991-02-28
Abstract: PURPOSE:To provide the method for lowering the COD in the waste water in production of the pulp recovered from waste thermosensitive paper. CONSTITUTION:This treatment method for waste water consists of adding BOD component-contg. materials (polysaccharides, oligosaccharides, monosaccharides, protein, lower alcohol, etc.) to the waste water produced in the stage for producing the recovered pulp from the waste paper raw materials including the waste thermosensitive paper to adjust the ratio of BOD/ COD to >=0.3, then subjecting the water to an activated sludge treatment.
Patent JP-S62193361-A (JP)
Title: Facsimile communication equipment
Inventor: MAEDA SHINJI
IPC: H04N1/21
Filed: 1986-02-19
Abstract: PURPOSE:To make a special image converter unnecessary and to reduce the capacity of a storage device by performing the core conversion of image information stored in the storage device by a communication controller to store conversion results in the storage device again before this image information is transmitted to the other party facsimile equipment. CONSTITUTION:Image information inputted from image input terminals 10a-10n are stored in a storage device 11 in encoded forms peculiar to individual terminals by the write control of a central processing unit 14. The central processing unit 14 detects image information, which is not converted to the encoded form designated by the central processing unit, out of stored picture information and sends a command, to which a transmission destination number is not added, to a communication controller 13 and transfers said unconverted image information to the communication controller 13. The communication controller 13 converts unconverted image information transferred from the storage device 11 to the code according with the encoded form designated by the central processing unit, and this information is stored again in the storage device 11 through the central processing unit 14.
Patent JP-S61197090-A (JP)
Title: Sewage treating apparatus
Inventor: NISHIDA HIROSHI
IPC: C02F1/24
Filed: 1985-02-22
Abstract: PURPOSE:To prevent environmental pollution by mechanically separating the solid component and the liq. part in sewage, discharging the solid component, introducing the liq. part into a large bore pipe and controlling the flowing out of bubbles from lower end of the discharge pipe by utilizing the relation between the diameter of the bubble and the discharge velocity. CONSTITUTION:The solid component and the liq. part in sewage are mechanically separated by a brush belt 2, a draining plate 3, etc., the solid component is discharged and the liq. part is introduced from the discharge port 5 of a vessel 4 into a large bore discharge pipe 6. At this time, the relation between the diameter of the bubble and the discharge velocity is controlled, for example, the flow velocity of waste water is regulated to several cm per sec to prevent the discharge of bubbles from the lower end of the discharge pipe 6. Accordingly, the bubbles do not flow out from the lower opening part 61 and accumulate at the upper part of the discharge pipe 6. When the rising bubbles accumulate at this part, the bubbles are eliminated by the hot air from a hot air port 7 and by contact with a heat exchanger cylinder 71 or burned, evaporated and discharged to the outside of the exhaust cylinder 72. Consequently, the source of the environmental pollution of sewage can be removed.
Patent JP-H07223665-A (JP)
Title: Rigid container with protective cap
Inventor: SUGANO SHUICHI
IPC: B65D51/18
Filed: 1994-02-08
Abstract: PURPOSE:To prevent deterioration of the contents of a container and facilitate the attachment/detachment of a lid body, by putting a protective cap, with an opening in its top, onto a rigid container and a lid so as to be in contact with them firmly and so as to extend beyond the lower end of the circumferential wall of the lid. CONSTITUTION:An inner lid 4 with a flange, made of polyethylene resin, is tightly fitted in the mouth of a glass container 1, on the circumferentical wall of the inner lid 4 and that of the mouth 3 of the glass container 1 is a cylindrical rid 5, made of polyester resin, which is screwed and fitted onto the periphery of the mouth 3 of the galss container 1, and the top surface of the cylindrical lid 5 presses the flange of the inner lid 4. A protective cap 7, with a circular opening 8 in its top, which is made of polypropylene resin is put on so that the protective cap 7 is firmly in contact with the external surface of the cylindrical lid 5 and the periphery of the body 2 of the glass container 1 and so that the lower edge 9 of the circumferentical wall of the protective cap 7 extends beyond the lower edge 6 of the circumferential wall of the cylindrical lid 5. Thus, the protective cap is prevented from falling off during transportation and can be detached easily with fingers in use.
Patent JP-S63205456-A (JP)
Title: Swirl type fuel injection valve
Inventor: TAKAHASHI IKUO
IPC: F02M61/18
Filed: 1987-02-20
Abstract: PURPOSE:To apply a strong swirl flow to fuel so as to promote atomization thereof by providing an air chamber on the flowing out side of an outlet port in order to separate a liquid flow flowing out liquid flow from the outlet port on the circumferential wall face of a plurality of swirl holes without making the liquid flow to touch a liquid flow guide hole, and to make it collide with the circumferential wall face. CONSTITUTION:A fuel injection valve includes a needle valve 4 on a land portion 5 of which a groove 6 for fuel is formed is vertically slidably arranged in a guide hole 3 formed in a holder 2. And the conical portion 7 of the needle valve 4 engages with the valve seat portion 8 of the holder 2 to select connection/disconnection between an annular chamber 9 and an outlet port 10. In this construction, a liquid flow swirl portion 11 is fitted to the outer circumferential portion of the holder 2 and an air chamber 12 is formed on the flowing out side of the outlet port 10. And the air chamber 12 is connected to a intake tube through the air hole 13 of the liquid flow swirl portion 11. And a guide hole 14 through which liquid flowing out from the outlet port 10 passes without touching it and a colliding piece 15 which forces the liquid flow to collide against it and separates the liquid flow in plural branches, are provided on the liquid flow swirl portion 11.
Patent JP-H1032402-A (JP)
Title: Strip line filter and manufacture thereof
Inventor: SAITO HIROKI
IPC: H01P11/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent a ground electrode from being peeled off or the like by a mechanical impact or the like which adversely affects filter characteristics. SOLUTION: An internal ground electrode 70 is provided on a dielectric layer 105, an electrode 130 for resonance is provided on the dielectric layer 104, the electrode 110 for the resonance is provided on the dielectric layer 103 and the internal ground electrode 20 is provided on the dielectric layer 102. The dielectric layers 105, 104, 103, 102 and 101 are laminated from a lower part in the order, the internal ground electrodes 20 and 70 are embedded inside a dielectric 10 and this strip line filter 100 is formed by simultaneous calcination.
Patent JP-H04254137-A (JP)
Title: Air-conditioning system
Inventor: MATSUMOTO KAZUNORI
IPC: F24F11/02
Filed: 1991-02-04
Abstract: PURPOSE:To make it possible, in an air-conditioning system consisting of outdoor units and indoor units arranged in a plurality of sets, to easily identify the outdoor and indoor units in each set. CONSTITUTION:An air-conditioning system has a plurality of outdoor units 1 and a plurality of indoor units 3 installed in one and the same building. Those outdoor and indoor units are arranged into a plurality of sets, such as a set in which a specific outdoor unit 1 is combined with a specific indoor unit 3. A controlling means 5 is provided whereby the outdoor unit 1 and the indoor unit 5 in any of the sets are made simultaneously to perform a set act of indication (intermittent run) by the use of a certain functional mechanism (blower) in each of the outdoor and indoor units 1, 3.
Patent JP-H03239222-A (JP)
Title: Liquid crystal display device
Inventor: IIJIMA CHIYOAKI
IPC: G02F1/1339
Filed: 1990-02-16
Abstract: PURPOSE:To obviate the generation of a difference in contrast between the upper and lower parts of a screen by varying the number of spraying of the spacer materials to be sprayed between a pair of electrode substrates so as to have a certain distribution within the display surface. CONSTITUTION:The spacer materials are sprayed between the upper and lower electrode substrates 1 and 2 sealed by a sealant in a larger quantity in a part A and a smaller quantity in a part B. The part B where the spacer materials are smaller in quantity is liable to collapse at the time of adhering the upper and lower electrodes 1, 2. The thickness of the liquid crystal layer varies between the part A and the part B. A wedge-shaped cell is thus formed. The unequalness in the contrast between the upper and lower parts of the screen is prevented in this way in the direct viewing of the screen if this device is used as the liquid crystal display device for example, for an OHP.
Patent JP-H08233128-A (JP)
Title: Faucet installing structure
Inventor: KAGAWA MINORU
IPC: F16K11/00
Filed: 1995-02-23
Abstract: PURPOSE: To prevent the generation of unevenness in the finish of the precessing, by providing a positioning piece projecting to the rear surface side, to a front plate so as to form a carrier, and installing the carrier to a faucet main body, and at the same time, projecting the positioning piece to the rear side of the faucet main body, and abutting the tip of the positioning piece to a wall surface. CONSTITUTION: Trapezoidal positioning pieces 6 projecting to the rear surface side of a front plate 5 are provided on both ends of the flat plate form front plate 5 so as to form a carrier 7. To the tip of each positioning piece 6, a fixing piece 63 projecting to the outer side is provided. While the carrier 7 is installed to a faucet main body 1, the connection 2a of a feeding pipe 2 is inserted in the condition abutting the fixing piece 63 to a wall surface 11, and an exhaust pipe 14 and a shaft 36 are inserted to a discharge pipe 67 respectively, and as a result, the projecting position of the faucet main body 1 from the wall surface 11 can be regulated by the positioning piece 6. Consequently, the generation of unevenness in the finish of the processing can be prevented.
Patent JP-S57150239-A (JP)
Title: Diversity receiving device
Inventor: HASHIMOTO ATSUMI
IPC: H04B7/08
Filed: 1981-03-12
Abstract: PURPOSE:To prevent a selection error due to a sensor, by switching a receiving system in accordance with an electric field intensity signal fixed to a prescribed value, and a multipath distortion signal, when the electric field intensity of a receiving wave is strong. CONSTITUTION:This device is constituted so that an output point A of an S meter is capable of obtaining the voltage corresponding to receiving electric field intensity. when the sensor voltage of the output point A rises and attains to some level, diodes D1, D2 constituting a limiting circuit 4 are biased in the forward direction, becomes a conducting state, and at this moment, the sensor voltage of the output point A is fixed to forward-bias voltage VF of the diodes D1, D2. That is to say, when the sensor voltage rising in accordance with the receiving electric field attains to VF, the limiter is applied, and its value is fixed to a constant prescribed value. In this regard, 1, 2 and 3 denote an intermediate frequency amplifying circuit, a distortion component detecting circuit and a diversity switching circuit, respectively.
Patent JP-S61194029-A (JP)
Title: Production of geraniin
Inventor: OKUDA TAKUO
IPC: C07H9/02
Filed: 1985-02-25
Abstract: PURPOSE:To obtain geraniin, by extracting a plant of Aceraceae family with an organic solvent. CONSTITUTION:The dried leaf of a plant of Aceraceae family (e.g. Acer nikoense, Acer buergerianum, Acer saccharum, Acer palmatum, etc.; the stalk and root thereof can be used as well as the leaf) is crushed roughly, mixed with a mixture of acetone and water, and stirred to effect the extraction of the component. The extract is concentrated under reduced pressure, and the obtained liquid is repeatedly extracted with an organic solvent such as ethyl acetate. The extract remaining after the evaporation of the organic solvent in vacuum is subjected e.g. to the combination of the liquid-drop counter-current partition chromatography and the recrystallization from a methanol-water mixture at room temperature, or to the fractionation of the extract by the column chromatography using a polyvinyl resin, etc., to separate geraniin. The compound has astringent action, intestine-controlling action, preventive action to canceration, hypotensive action, etc., is free from the characteristic astringency of tannin and is useful as pharmaceuticals, foods, cosmetics, etc.
Patent JP-S5836448-A (JP)
Inventor: YATABE TOSHIAKI
IPC: B32B9/04
Filed: 1982-03-09
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。