baber/WOPTO huggingface dataset:
Patent JP-2001051511-A (JP)
Title: Liquid developing unit and recording device
Inventor: OGISO TOSHIO
IPC: G03G15/06
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid developing device capable of attaining the developer film formation on a developing roller and the roller cleaning process by a single roller, and which is simplified and free from the maintenance, and to obtain a recording device using the liquid developing unit. SOLUTION: The liquid developing unit for developing a latent image formed on a recording medium by developer with toner dispersed, is provided with the developing roller 1, a developer supply means 6 in a bottle 7, a bias voltage applying means 13 for applying an electrostatic bias voltage on the developing roller, and a multi-purpose roller 2 as a means for forming the thin developer film on the developing roller and also cleaning the thin developer film. And, as to the peripheral surface roughness of each roller, the peripheral surface roughness of the multi-purpose roller 2 is controlled to satisfy the expression of Rz = about 1.6 μm and the peripheral surface roughness of the developing roller is controlled to satisfy the expression of Rz=5 to 10 μm, and then, the thin developer film formed on the developing roller 1 by the multi-purpose roller 2 is controlled by the roller 2 so as to have a prescribed film thickness.
Patent JP-S60115841-A (JP)
Title: Ion sensor
Inventor: MIZUGUCHI HIROYOSHI
IPC: G01N27/414
Filed: 1983-11-28
Abstract: PURPOSE:To decrease heating temp. and to obtain an excellent sensor by coating a mixture composed of metallic alkoxides and metallic acetylacetonate corresponding to the metallic compsn. for forming desired ion sensitive oxide glass on a base material for an ion sensor and subjecting the coating to a heating treatment. CONSTITUTION:A mixture composed of alkoxides acetylacetonate of respective metals so as to form the compsn. corresponding to the inorg. compd. Na2O, SiO2, Al2O3, B2O3, etc. to be used for production of an ion selective glass electrode is dissolved in methanol or the like and the soln. is coated on the insulating film (SiO2 film) 14 on the gate part 13 of, for example, a field effect type transistor element 1 thereby forming uniformly a liquid film. The element is then rested for about 20mis in air to have the moisture in air absorbed in the coating thereby hydrolyzing the metallic alkoxides and acetylacetonate. Such element 1 is subjected to a heating treatment for about 5min at about 450 deg.C in an electric furnace to form a uniform glass sensitive film 2. The transparent and uniform film 2 is thus efficiently formed at the lower temp. than in the case of using only the metallic alkoxide and the sensor having excellent linearity in responsiveness is obtd.
Patent JP-2001048683-A (JP)
Title: Treating structure of waste, such as domestic animal dung
Inventor: YOKOTA KUNIO
IPC: B09B3/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To enable the putrefaction of waste, such as excreta, without freezing even in a winter or cold season in a cold district, to enable the composting of the waste, such as excreta, throughout the year and to prevent the situation that juice flows out to the circumference. SOLUTION: A building 12 is so erected as to cover slabs 11 placed at the ground so as to exist in front of a cowshed 1. The building 12 is constituted to a structure having apertures at its front and rear by a plurality of struts 13, a roof 14 and side walls 15. Juice damming sections 17 are formed in a built-up state on the ground along the front and rear apertures. Filling thermal insulation sections 18 using soil, or the like, are formed at the ground along the outside surfaces 15B of the side walls 15. Electric heat panels are movably disposed within the building 12.
Patent JP-S61103896-A (JP)
Inventor: KEISU MATSUKARAGU
IPC: A61P29/00
Filed: 1984-10-25
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-2001050279-A (JP)
Title: Dynamic pressure groove forming method for dynamic pressure bearing device
Inventor: MATSUE SHINJI
IPC: B23D75/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To completely eliminate burrs by working a dynamic pressure groove on an outer peripheral surface of a shaft or an inner peripheral surface of a sleeve and removing burrs generated when the dynamic pressure groove is formed together with a surface hardening layer covering the burrs. SOLUTION: Because very small burrs 4 are generated at an edge of a boundary of a dynamic pressure groove 2 and a hill 3 when the dynamic pressure groove 2 is formed by cutting on an inner peripheral surface of a sleeve 1, surface hardening layers 6 are formed on surfaces of the dynamic pressure groove 2, the hill 3 and burrs 4 and lumps 7 made of the surface hardening layers 6 and burr 4 are removed by a reamer 9. As a result, because burrs 4 are fixed so as not to be rotated or bent by the surface hardening layers 6 covering burrs 4, burrs 4 are not escaped from the reamer 9 and burrs 4 can be surely eliminated.
Patent JP-H1165457-A (JP)
Title: Emblem and its production
Inventor: KOBAYASHI TADAO
IPC: G09F7/16
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an emblem which may be extremely easily mass produced, may be inexpensively produced, allows the free selection of designs and colors, is capable of three-dimensionally expressing characters and designs and has a high merchandise value. SOLUTION: A release layer 3 is formed on rugged parts 2 formed on the surface of a substrate 1 and the surfaces of the projecting parts of the rugged parts 2 are colored by screen printing and a transparent resin is subjected to potting molding in this state on the surface of the rugged parts 2 and is cured, by which the emblem base material 5 is molded. The emblem base material 5 is removed by peeling from the substrate 1, by which the emblem is molded.
Patent JP-S6471417-A (JP)
Title: Culture of plant belonging to genus bupleurum
Inventor: IGARI NAOKI
IPC: C12N5/00
Filed: 1987-09-10
Abstract: PURPOSE:To efficiently multiply a plant of the genus Bupleurum without losing characteristics of a excellent stump, by inducing a shoot primordium from a shoot apex meristem of a plant of the genus Bupleurum and redifferentiating. CONSTITUTION:A shoot apex meristem of a plant of the genus Bupleurum (e.g. Bupleurum falcatum L.) is sterilized with an aqueous solution of ethanol. A shoot primordium is induced from the shoot apex meristem in a medium (e.g. liquid medium obtained by adding 1-5% sucrose to an inorganic synthetic medium) at 20-30 deg.C culture temperature by irradiation with light rays having approximately the same brightness as that of a fluorescent light for 3-8 weeks, redifferentiated and a hereditarily uniformly plant of the genus Bupleurum is multiplied.
Patent JP-H0973552-A (JP)
Title: Method for processing picture by means of computer
Inventor: TANI HIDESHIGE
IPC: G06T15/08
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a precise interpolated picture by means of a simple method in a three-dimensional picture processing method by means of a computer obtaining the interpolated picture from two slice picture. SOLUTION: In the picture processing method by means of the computer generating an interpolated picture D by extracting the first outline Al of a first binary picture A and the second outline B1 of a second binary picture B which are obtained by respectively slicing in nearly equal directions, an intermediate picture C is generated by logical operation based on the first binary picture A, the second binary picture B, the first outline Al and the second outline B1 and a prescribed processing is given to the intermediate picture C to obtain an outline D1 to generate the interpolated picture D after then.
Patent JP-H0566799-A (JP)
Title: Multipulse speech coding method
Inventor: SHIBAGAKI KOICHI
IPC: G10L19/10
Filed: 1991-09-05
Abstract: PURPOSE:To improve tone quality compared with the case where the number of transmission pulses of each frame is constant. CONSTITUTION:When an evaluation function becomes lower than a threshold value, stop a pulse search, store synthetic filter information, required pulse member information and pulse information for only required pulse number in a buffer memory, vary a threshold value in accordance with the amount of information stored in the buffer memory and vary the number of transmission pulses for each frame. Thus, a pulse search is stopped when the evaluation function becomes reasonably small even though the obtained pulse number is small. Since the number of transmission pulses are small, the occupancy ratio of the buffer memory becomes low thus, even though the obtained pulse number is large, continue the pulse search if the evaluation function is large and make the evaluation function small.
Patent JP-H0973572-A (JP)
Title: Paper money discrimination method
Inventor: SHIGETA MITSUNORI
IPC: G07D7/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To reduce the receiving rate of false notes by detecting a tape adhered to a paper money, e.g. by means of a thickness detection sensor and comparing a discriminated pattern and a standard pattern so as to improve the receiving rate of true notes. SOLUTION: A group of paper discerning device sensors 112 detects the intensity of the reflected light beam, the transmitting light beam, etc., of a paper money 11, a magnetic characteristic caused by ink, the adhered tape, etc., and a paper money discerning device control part 108 collects each detection value to discriminate the money kind, authentication, etc., by an old discriminating method. When the discriminating result is not satisfactory, the paper money 11 is judged to be false. When the discriminating result is satisfactory, the tape is detected by the thickness detection sensor of the sensor group 112 and when the tape is detected, the reflected light beam and the standard pattern are compared.  When the signal level of the electric signal forms a prescribed reflection light pattern at this time, the reflected light pattern is within the range of the standard pattern so that the paper money 11 is discriminated to be false. In this case, as the tape is detected, the paper money 11 is judged to be already mended.
Patent JP-H0663382-A (JP)
Title: Hydrothermal synthesis method
Inventor: TSUJI SHINJI
IPC: B01J3/04
Filed: 1992-08-25
Abstract: PURPOSE:To precisely control the hydrothermal synthesis reaction and to surely and easily obtain the desired crystal by detecting the physical quantity related to the pH of a reaction soln. in a closed pressure vessel under hydrothermal reaction and controlling the heating temp. of the soln. based on the physical quantity. CONSTITUTION:A synthesis material and water are heated in a closed pressure vessel 1, and a hydrothermal synthesis is carried out. In this hydrothermal synthesis method, the physical quantity (e.g. pH or the potential difference equivalent to pH) related to the pH of a reaction soln. 3 in the vessel 1 under hydrothermal synthesis is detected. The heating temp. of the soln. 3 is controlled based on the physical quantity by a controller 2 consisting of an arithmetic judging part 20, an interface 21 for inputting the detection signal of the thermocouple 13 and platinum electrode 14 and an SCR control part 22 for controlling a heater 15 by the output signal from the arithmetic judging part 20. As a result, the hydrothermal synthesis reaction is precisely controlled, and the desired crystal is surely and easily synthesized.
Patent JP-H0274066-A (JP)
Title: Semiconductor integrated circuit element
Inventor: YOSHIMORI TAKASHI
IPC: H01L21/3205
Filed: 1988-09-09
Abstract: PURPOSE:To restrict the reflection of signals, which is caused by impedance mis-matching occurred in an internal bus, to the minimum so as to improve a waveform transmission property by a method wherein a means capable of controlling the terminal impedance of an internal transmission line corresponding to its transmission mode is provided. CONSTITUTION:An internal bus 1 and a tri-state buffer 2 are provided to a part inside an integrated circuit element, and an electrically controllable control means or a variable terminal resistor 3 is installed at the terminal of the internal bus 1. The distortion of a transmitted waveform caused by reflection is restricted to the minimum by varying the variable terminal resistor 3 so as to match it with the transmission impedance of the internal bus 1 and the tri- state buffer 2. By this setup, an optimum terminal impedance can be realized corresponding to the transmission mode of the internal bus drive and individual logic blocks, so that a waveform transmission property can be remarkably improved.
Patent JP-H05172852-A (JP)
Title: Digital oscilloscope
Inventor: YAZAKI SEIJI
IPC: G01R13/20
Filed: 1991-09-05
Abstract: PURPOSE:To realize a digital oscilloscope which does not require the use of a special interface. CONSTITUTION:A digital oscilloscope which is used, together with a wave form generator which generates the test signal containing the control signal for measurement is equipped with an A/D converter 6 for ADD-converting input signals and a memory 7 for storing the A/D conversion output of the A/D converter 6. Further, a control signal extracting means 9 for extracting the control signal for measurement from the data stored in the memory 7 and a control part 10 for controlling the measurement condition on the basis of the control signal extracted by the control signal extracting means 9 are provided.
Patent JP-S60119339-A (JP)
Title: Fuel supply device
Inventor: MORI YASUSHI
IPC: F02D41/00
Filed: 1983-11-30
Abstract: PURPOSE:To avoid delays in fuel injection to aim at remarkably enhancing the economy of fuel consumption, by providing a means for initiating fuel supply at once when the condition of decelerating operation is released. CONSTITUTION:A means for supplying fuel in synchronism with a predetermined crank angle, is composed of a predetermined crank angle detecting means 3, a rotational speed detecting means 4, an intake-air amount detecting means 5, a fuel supply amount computing means 6 and a fuel supplying means 7. When the condition of decelerating operation is released, a fuel supply instruction signal (f) is issued at a high level, and as well a reset signal (h) is delivered so that the predetermined crank angle detecting means 3 delivers an injection trigger pulse d-1 for initiating at once fuel supply irrespective of the timing of fuel supply synchronized with crank angles. With this arrangement, fuel supply is initiated, simultaneously with the release from the condition of decelerating operation to avoid delays in fuel injection, thereby it is possible to aim at remarkably enhancing the economy of fuel consumption.
Patent JP-H0674777-A (JP)
Title: Optical fiber coil for optical fiber gyro
Inventor: NAGATA SHINJI
IPC: G01C19/72
Filed: 1992-08-26
Abstract: PURPOSE:To enhance stability against temperature variation in an optical fiber coil by applying a coating layer of metal having high thermal conductivity on optical fiber strands. CONSTITUTION:A single mode optical fiber strand 3 of silicon (outer diameter 125mum) is coated with copper 4 through electroless plating and then wound around a bobbin 2 to produce an optical fiber coil 1. Thickness of copper 4 is set preferably in the range of 5-20mum. When the strand 3 composed of material having significantly low thermal conductivity is coated with a metallic material having high thermal conductivity, e.g. copper 4, thermal conductivity of the strand 3 is enhanced. This constitution suppresses uneven distribution or fluctuation of temperature in the optical fiber coil 1 obtained by winding the strand 3.
Patent JP-H0894400-A (JP)
Title: Image processor and applied apparatus using the same
Inventor: YOSHIDA HIDEYUKI
IPC: G01B11/24
Filed: 1994-09-21
Abstract: PURPOSE: To accurately divide a plurality of persons to individual areas when the detected one human body area is the superposition of the plurality of the persons by processing an infrared image obtained from a two-dimensional infrared sensor, and accurately detecting the area of the body in the detecting area. CONSTITUTION: The image processor comprises a sensor 1 for measuring the temperatures of a person and an environment in a detecting area to output a thermal image signal, a background temperature calculator 2 for calculating the background temperature from the image signal of the output of the sensor 1, a human body area detector 3 for detecting the human body area in the image based on the output signal of the calculator 2 and the image signal, a person area divider 4 for dividing the human body area to the personal areas of the individual areas according to the output signal of the detector 3 and the image signal, and an image information detector 5 for outputting the detailed personal information of the person or the environmental information signal from the output signal of the divider 4 and the image signal.
Patent JP-H01138213-A (JP)
Title: Production of polymer of 1-alkene and excessive maleic anhydride
Inventor: TOOMASU PII BOSANETSUKU
IPC: C08F222/06
Filed: 1988-09-12
Abstract: PURPOSE: To obtain a radical-addition polymer in which structural units derived from maleic acid anhydride are rather uniformly dispersed all over the polymer, by polymerizing maleic anhydride and 1-alkene by a proportional supply method in the presence of thermally decomposable polymn. initiator which initiates the polymn. at a specified temp.  
     CONSTITUTION: A radical-addition polymer of maleic acid anhydride and at least one kind of 1-alkene is obtd. by the following two processes (A) and (B). (A) Maleic acid anhydride is mixed with at least one kind of 1-alkene having 4 to 30 or more carbon atoms in the presence of an effective amt. of a pyrolytic polymn. initiator which initiates the polymn. at a temp. of about 145 to 200°C to produce a reaction mixture. In this process, the maleic acid anhydride and a half or more amt. of the 1-alkene are proportionally added for an enough time at a rate almost same as the reaction rate of the both compds. to produce a reaction mixture, while the molar ratio o the maleic acid anhydride to all of 1-alkene present during the reaction is controlled to 50:50 to about 95:5. (B) The reaction mixture is maintained at a temp. from about 145 to 200°C till a polymer containing ≥50 mol.% to about 95 mol.% maleic acid anhydride is obtd. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6379698-A (JP)
Inventor: MIKI MARI
IPC: D06F39/02
Filed: 1986-09-25
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-S6285983-A (JP)
Title: Recording medium and recording method
Inventor: AKITANI TAKASHI
IPC: B41M5/00
Filed: 1985-10-14
Abstract: PURPOSE:To enhance color development properties, light resistance and water resistance, by incorporating a nonvolatile amine into a silica-containing recording medium. CONSTITUTION:This recording medium comprises a base consisting of an ordinary paper, a converted paper, a synthetic paper, a plastic film or the like, with silica and a nonvolatile amine provided in or on the base. Silica is preferably a synthetic fine particulate silica having a specific surface area measured by the BET method of at least 100m<2>/g. The nonvolatile amine is an amine which does not contain an alcoholic hydroxyl group, has a molecular weight not considerably small and is substantially nonvolatile at normal temperature. To incorporate silica and the nonvolatile amine into the base, for example, the two components may be added simultaneously or separately in the process of making a paper for obtaining the base. A recording medium of the type in which the two components are contained in a coated layer on the surface of the base can be produced by adding the two components to a coating liquid, applying the resultant coating liquid to the base, and drying the applied liquid. With the nonvolatile amine incorporated into a silica-containing recording medium, the light resistance of the medium can be markedly enhanced without loosing the excellent color development properties inherent in the silica-containing recording medium.
Patent JP-H03142972-A (JP)
Title: Closure type cell transistor having built-in voltage clamp
Inventor: HAMUZA IRUMATSU
IPC: H01L29/739
Filed: 1990-08-30
Abstract: PURPOSE: To provide a built-in voltage clamp by providing the second conductivity type clamp region which, formed at inside part of the first and second regions, has a voltage breakdown lower than the other parts of a cell. CONSTITUTION: A clamp region 40 is formed at a center part of substantially annular active region 42 of a transistor cell. Plural clamp regions 50b, 52b, 54b, 56b, and 58b are provided on cells 50, 52, 54, 56, and 58, while being assigned symmetrical. A gate region 46 of cell encloses the clamp region, and the active region of the cell demarcates a closed-type cell structure body surrounding a gate region 46. The active region of transistor comprises a graded junction and the clamp region 40, having a sphere-like cross section, utilizes the presence of a breakdown voltage ability of spherical and cylindrical junction, further lower than flat type junction. Thus a transistor device for power switching operation, wherein no breakdown occurs at active part of the transistor is provided.
Patent JP-H0390331-A (JP)
Title: Thin-wall synthetic resin container with handle and manufacture thereof
Inventor: MIYAZAWA YOSHIKI
IPC: B29C49/00
Filed: 1989-09-01
Abstract: PURPOSE:To strengthen the bonding of a handle to a container and eliminate an insert in the handle by performing the injection molding of the upper end portion of the handle unitarily with the mouth part of the container and making the lower end portion of the handle in one piece with the thin-wall trunk part of the container by joining the locking member of the lower end part of the handle to the wall part of the container. CONSTITUTION:A handle 5 at the side part of a container is bent inwardly at upper and lower end portions 5a, 5b and has a shape forming the protrusion of a locking member 5c at the bottom end of the handle, the upper end portion 5a being unitarily connected to the lower part of the screw part of a mouth 2 by injection molding. The lower end portion 5b of the handle 5 fits the locking member 5c of the bottom end to the wall part 3a of the trunk 3 of the container under pressure to be connected unitarily with the trunk 3. Such a container 1 with the handle 5 can be produced by the stretch-blow molding of an injection- molded preform. By this method, the container 1 with the handle 5 on its side part, whose upper end portion 5a is joined to a thick-wall mouth part 2 while the lower end portion 5b is joined to the thin-wall trunk part 3, can be obtained.
Patent JP-H04107589-A (JP)
Title: Golf course guide device
Inventor: TADA OSAMU
IPC: A63B55/60
Filed: 1990-08-28
Abstract: PURPOSE:To display accurate golf course information at all times by providing an input means for writing variable data on golf course data in a rewriting storage means. CONSTITUTION:The variable data are written in a RAM memory 12 and/or an external auxiliary storage part 14 through specific operation at an input part 15. Thus, the input means 15 is operated to write the variable data as golf course data in the rewriting storage means 12 and 14 in detail corresponding to actual golf course states. Consequently, the stored data corresponding to the actual golf course states can be read out of a storage means equipped with the rewriting storage means 12 and 14, so accurate golf course guidance matching the actual golf course states is possible at all times.