baber/WOPTO huggingface dataset:
Patent JP-H11129438-A (JP)
Title: Form cylinder supporting device
Inventor: TAKIGUCHI MASAYUKI
IPC: B41F13/20
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To permit the installation and removal of a form cylinder to and from a printer more quickly and more surely. SOLUTION: A form cylinder supporting device is constituted of a form cylinder supporting shaft 11a, provided with a cone unit 12a for engaging with the taper hole 21a of a form cylinder 20 to be supported at the tip end of the same, a projecting member 13, arranged along the outer periphery of the cone unit so as to be connected to the rear end of the cone unit 12a while being retained by a pushing member 14 into the retreating direction of the form cylinder supporting shaft, and a projecting member moving mechanism, moving the projecting member 13 and the cone unit 12a relatively so as to project the projecting member 13 toward the tip end direction of the cone unit.  In this case, a form cylinder supporting device 10a is constituted so that the form cylinder 20 is released from the cone unit 12 by the projecting member 13 when the form cylinder supporting shaft 11a is retreated into the axial direction of the same.
Patent JP-H10158006-A (JP)
Title: Production of granular polysilicon
Inventor: IIYAMA SHOJI
IPC: C01B33/02
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of the inner wall of a fluidized bed reactor due to the removal of polysilicon deposited on the inner wall by forming the inner wall with an insert tube of polysilicon with an oxidized layer formed on the surface and bringing gaseous halogen or hydrogen halide-contg. gas into contact with the inner wall. SOLUTION: A silane compd. 2 is brought into thermal decomposition reaction or reduction reaction in a fluidized bed reactor 1 to deposit silicon and to produce granular polysilicon to be discharged from a nozzle 5. The inner wall of the reactor 1 is formed with an insert tube 11 of polysilicon with an oxidized layer formed on the surface with an air feeding nozzle 12, and at the time when poilysilicon deposits on the inside of the tube 11, gaseous halogen or hydrogen halide-contg. gas 6 is brought into contact with the deposited polysilicon. The thickness of the oxidized layer is preferably 0.01-100μm.
Patent JP-H04185009-A (JP)
Title: Signal processing circuit
Inventor: MOTAI MASAHIKO
IPC: H04N9/793
Filed: 1990-11-20
Abstract: PURPOSE:To reduce the circuit scale by providing a shift register where data is held, a computing element for data operation, first and second selectors which select data computed by the computing element, and a controller which operates them in accordance with prescribed procedures. CONSTITUTION:At the time of I and Q detection, a switch 121 is turned on, and the output of a register 112 is selected as the input signal by a switch 130. A computing element 140 is set to subtraction, and registers 111 and 112 are driven by a clock having a frequency 4fSC where fSC is the chrominance subcarrier in the burst flag period, and a burst signal is sampled with the period 4fSC, and components I and Q of orthogonal axes of the clock and the burst signal are stored in registers 111 and 112. At the time of detection and output of 2*Q-3*I, the computing element 140 is set to addition, and registers 121 to 123 are driven. The switch 122 is turned on and the register 111 is driven to obtain 2*Q. Thereafter, the switch 121 is turned on, and the output of the register 112 is selected, and the register 11 is driven three times to obtain a result R=2*Q-3*I.
Patent JP-H04183763-A (JP)
Title: Ink for recording image
Inventor: ARAHARA KOZO
IPC: C09D11/033
Filed: 1990-11-19
Abstract: PURPOSE:To provide the subject new ink containing a formic acid salt as an electrolyte, useful for new image formation methods, for the pattern adhesion of adhesives, etc., and enabling the efficient recording of excellent images in a simple process without generating a toxic halogen gas or depositing the halogen. CONSTITUTION:The objective ink contains a formic acid salt such as potassium formate, preferably in an amount of 0.05 pts.wt. to the saturated dissolution amount per 100 pts.wt. of a liquid dispersing agent (e.g. ethylene glycol) as an electrolyte causing ionic conduction in a method in which when an electric voltage is applied from a pair of electrodes, the ink is changed in adhesiveness and adheres to one of the electrodes to express an image.
Patent JP-2001136588-A (JP)
Title: Remote control system, controller, processor, and method for remote control
Inventor: NAKANO KATSUHIKO
IPC: G06F3/048
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To easily add a function and a device and to place a processor with sure operation by providing an IEEE1394 or a USB interface. SOLUTION: This processor 2 has a processing means for actualizing a specific line function and a means which sends information for user interface output, including information reporting the current state of the above means to the controller according to the IEEE1394 or a USB interface and the controller 1 has an output means, which outputs the sent information for user interface output to an output device, an input means which inputs command for controlling the processing means, and a means which sends the commands to the processor according to the IEEE1394 of the USB interface.
Patent JP-H11150797-A (JP)
Title: Hearing aid and self-speaking microphone
Inventor: KONDO KATSUFUMI
IPC: H04R25/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a hearing air with which mounting state of an external auditory meatus mounting part is detected and adjustment of the mounting state is correspondently instructed or a gain or the like is controlled. SOLUTION: A mounting state detecting part 32 detects an offset voltage at the DC component of a self-speaking microphone 6. This offset voltage shows how much the self-speaking microphone 6 (vinyl tube) is crushed inside the external auditory meatus so that it can be judged how much a mounting part 2 is firmly inserted to the external auditory meatus. When this mounting state is out of a proper range, an LED 35 is flickered or turned on for prompting an adjustment of the mounting state or remounting after removing it once. When the mounting state is within the proper range, the sensitivity of a self- speaking detecting part 34 or the gain of a power amplifier 16 (the volume of a miniaturized speaker 5) is controlled corresponding to that mounting state.
Patent JP-H03178316-A (JP)
Title: Deodorizing method for offensive odor gas
Inventor: YAIDE NORIHIRO
IPC: B01D53/81
Filed: 1989-12-06
Abstract: PURPOSE:To biologically decompose and remove the offensive odor component and to simultaneously perform regeneration of activated carbon by sticking the particles of powdery activated carbon on the surface layer part of the already formed biological film as at least one part of the filler of a packed layer. CONSTITUTION:Seed sludge such as activated sludge contg. organisms is added to a water receiving part 8 and this liquid is sprayed from a water spray part 5 of the upper part of a tower by a circulation pump 7 of water. Simultaneously offensive odor gas is introduced from a gas inlet part 2. When the circulated water is clarified and the large parts of offensive component of offensive odor gas start to be removed, powdery activated carbon is added to the water receiving part 8 and the liquid is sprayed from the water spray part 5. Powdery activated carbon can be stuck and trapped on the surface layer of an organism film formed in a packed sponge layer 3 in a short time.
Patent JP-H06154509-A (JP)
Title: Device for treating cutting oil
Inventor: EDA HIROSHI
IPC: B01D17/025
Filed: 1992-11-25
Abstract: PURPOSE:To provide a device for treating cutting oil wherein cutting oil unnecessary for a cutting working machine in a factory may be disposed without causing environmental pollution. CONSTITUTION:Pumping-up means 3, 4 of cutting oil, a removal means 5 of impurities, a separator 8 of water and scum 8, a filter 12 for removing scum from separated water and a scum drier are placed on a frame fitted with a caster. Automatic treatment is performed at every machine.
Patent JP-2000149050-A (JP)
Title: Shape extraction method
Inventor: HORI NAOKI
IPC: G06T7/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a shape extraction method which can acquire a smoother shape that is approximated to a polyhedron by correcting the tip position of the interior angle of a display screen where a generation pattern is fixed by the marching cube method. SOLUTION: The variable density value groups to be accumulated in a three- dimensional matrix are acquired (S10) and are surrounded by the least variable density value, i.e., one of those variable density value equivalent to the outer side of a shape that is approximated by a polyhedron (S11). Then a display screen is generated, based on a generation pattern of display screen of the matching cube method (S13) after a marching cube is produced (S12). Furthermore, the linear interpolation is performed on the ridgeline of the marching cube, where the tip of an exterior angle of the display screen is located based on the 1st variable density value of one of both ends of the ridgeline and the 2nd variable density value of the other end of the ridgeline.  Thus, correction is made possible for setting the tip of the interior angle of the display screen at a part that is decided so as to have the same interpolation value as the decided variable density value (S14).
Patent JP-H03177587-A (JP)
Title: Plasma treatment
Inventor: KAKEHI YUTAKA
IPC: C23C16/511
Filed: 1989-12-06
Abstract: PURPOSE:To apply treatment to a pattern having large difference in level into a state of superior properties by continuously detecting the state of plasma and continuously controlling a plasma parameter according to the change in the amount of detection. CONSTITUTION:The emission of plasma is received by a light receiving device 12, and a mass flow controller 15 for an etching gas 14 is controlled by a controller 13 and the etching gas is supplied into a treatment chamber. The state of plasma is continuously detected and a plasma parameter is continuously controlled according to the change in the amount of detection. After the lapse of a prescribed time after the initiation of plasma treatment, the plasma parameter is continuously controlled. The emission of the plasma is detected as state of plasma. By this method, the plasma corresponding to the change in the area, to be treated, of a material to be treated can be continuously formed.
Patent JP-H03190686-A (JP)
Title: Extensible power shaft assembly
Inventor: HARORUDO EI KERAA
IPC: F16D3/06
Filed: 1990-11-20
Abstract: PURPOSE: To surely align an assembly in the axial direction and to prevent a constraint and an undesirable bearing load by providing an outer bearing means functionally connected between an inner tube and an outer tube for coaxially supporting the outer tube in relation to the inner tube. CONSTITUTION: A first bearing means 20 is connected between the first shaft end 32 of an outer tube 26 and the first shaft end 17 of an inner shaft 15. The first shaft end 17 of the inner shaft 15 is rotatably supported in relation to the outer tube 26, and the relative axial movement between them is prevented. The first bearing assembly 20 is provided with a separated bearing sleeve 18 fixed to the noncircular portion of the insertion section 23 of an engine shaft fixed in the inner shaft 15 by a radial pin 24. A second bearing means is arranged between the first shaft end 30 of an inner tube 25 and the first shaft end 27 of an outer shaft 16, thereby the relative axial movement between the inner tube 25 and the outer shaft 16 is prevented.
Patent JP-S63163815-A (JP)
Title: Magnetic field sensor
Inventor: SHIMANUKI SENJI
IPC: G02F1/09
Filed: 1986-12-26
Abstract: PURPOSE:To measure a magnetic field over a wide range with high accuracy or a small magnetic field with high sensitivity and high accuracy by making a magneto-optic element of a polycrystalline magnetic body. CONSTITUTION:A light source 1, a polarizer 2, a Faraday element 3 made of the thin-film type polycrystalline magnetic body, a polarizer 4, and a photodetecting element 5 are arrayed in order and coupled optically by an optical fiber, a lens, etc., and light is transmitted at right angles to the thin-film surface of the Faraday element 3. The magnetism of the Faraday element made of the polycrystalline body is therefore directed in every direction and a no-magnetism state is entered, so the magnetism component in a measured magnetic direction varies accurately and linearly in proportion to the level of the measured magnetic field even if it is produced by either magnetism rotation or magnetic wall movement. When crystal grains become smaller to, specially, <=100mum, the influence of irregularities in magnetic wall width and a magnetic domain pattern upon variation in angle of Faraday rotation is eliminated. Consequently, the magnetic field is measured with higher accuracy than when a single crystal magnetic body is used.
Patent JP-2000115071-A (JP)
Title: Mobile communication system
Inventor: NITTA YOSHIO
IPC: H04W8/18
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system which can provide broadcasting communication service in a limited area at arbitrary time at an autonomous request from an unspecified mobile station. SOLUTION: This mobile communication system allows the mobile station 40 to send a broadcasting communication request to an exchange 50 through a base station 10 in a communication service area S under control by itself and the exchange 50 instructs the mobile station 40 to switch the broadcasting channel to a base station 20 for broadcasting communication by a channel switching indicating means at the broadcasting communication request. The base station 20 for broadcasting communication which installs a broadcasting communication area 21 for the broadcasting communication in a specific communication service area S by the base station 10 supports the broadcasting communication with the mobiles station 40 and controls only a down broadcasting channel for the mobile station 40. The mobile station 40 after acquiring the down broadcasting channel performs only reception which does not require a link of an up channel and receives broadcasted data from a data base 60 for the broadcasting communication base station.
Patent JP-H05309197-A (JP)
Title: Method of washing and spin-drying
Inventor: TSUBAKI YASUHIRO
IPC: D06F43/00
Filed: 1992-11-02
Abstract: PURPOSE:To remove a cause of hindrance to the needs of shortening a drying step in a dry-cleaning method by shortening the time required for the drying step. CONSTITUTION:In several kinds of washing units using an organic solvent such as perchloroethylene or terpene (petroleum group), a process is carried out with a shortened drying time by replacing a solvent 4a which has been used up to now, with another inert liquid 4 having a low boiling point, such as perfluorocarbon, which is insoluble with the solvent 4a.
Patent JP-H09154335-A (JP)
Title: Bonnet supporting structure for sulky rice transplanter
Inventor: TAKEDA YUICHI
IPC: B62D25/24
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple bonnet supporting structure for a sulky rice transplanter having capability of preventing deformation of the bonnet and improved maintainability of the transplanter by making an intermediate frame member intervening between a front frame member and a rear frame member detachable. SOLUTION: The bonnet of this invention, which covers an engine, comprises a supporting frame member 50 that supports the bonnet and is provided inside the bonnet and constituted for connecting a front frame member 51 and a rear frame members 53, both of which are fitted to a transplanter body frame, via an intermediate frame member intervening the front and rear frame members 51 and 52 in such configuration that the parts 54 and 55 connecting respective frame members 51, 52 and 53 are constituted by fitting a positioning pin 61 into a positioning hole 58 and tightening a knobbed bolt 60b to make the intermediate frame member 53 is freely detachable/attachable.
Patent JP-H10159429-A (JP)
Title: Overhang door guide and door construction
Inventor: NISHIMURA MOTONARI
IPC: E05D13/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an overhang door guide and overhang door construction capable of facilitating the field execution of a floor surface, easily corresponding to change of layout, etc., or change of design after the execution and facilitating storing work as well as good outward appearance of the floor surface. SOLUTION: This overhang door guide 60 is so constituted that an overhang door 10 suspended from upper rails 40 fixed to the upper parts of storing bodies 90 capable of storing articles is guided. In that case, it is equipped with an overhang door fixed member 61 fixed to the lower part of the overhang door 10 and a storing body fixed member 65 fixed to a part located upward of a floor surface 96 among the storing bodies 90, and a sliding mechanism for the overhang door fixed member 61 to slide to the storing body fixed member 65 is formed between the overhang door fixed member 61 and storing body fixed member 65.
Patent JP-2000147201-A (JP)
Title: Plastic lens
Inventor: KAWAI NORIO
IPC: G02B7/02
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic lens which ensures a high visible radiation transmittance, stably absorbs UV and is excellent in yellowing resistance by using a high molecular weight UV absorber having miscibility with the base resin of the plastic lens and low volatility. SOLUTION: The plastic lens contains a high molecular weight UV absorber so as to enhance UV absorbing ability. The UV absorber contained in the base resin of the lens suppresses the yellowing of the lens due to photooxidation deterioration while ensuring a high visible radiation transmittance necessary for a spectacle lens. A UV absorber which is liquid at ordinary temperature (about 25 deg.C) is preferably used as the UV absorber from the viewpoint of handleability and miscibility with the base resin but a solid UV absorber may be used if it has miscibility with the base resin. In order to ensure the high visible radiation transmittance, a UV absorber less liable to absorb yellow, brown, etc., in the visible radiation region is preferably used.
Patent JP-H06147980-A (JP)
Title: Radiation sensor
Inventor: KOYAMA KIYOSHI
IPC: G01J1/02
Filed: 1992-10-30
Abstract: PURPOSE:To enable a radiation sensor to detect a wide range of temperatures by forming a concave mirror to have a parabolic cross section and tilting the straight line connecting the end sections of the opening of the parabola against the tangential line to the vortex of the parabola. CONSTITUTION:A concave mirror 31 is formed so that the cross section of its concave surface can be constituted of part of a parabola containing the vortex of the parabola and a temperature detecting sensor section 33 is provided near the focal point of the parabola. The section 33 is composed of a heat receiving plate 39 which receives infrared rays concentrated by means of the mirror 31 and thermistor 41 which detects the heat of the plate 39. The mirror 31 is set in such a way that the straight line connecting the end sections of the opening of the concave surface of the mirror 31 is tilted against the tangential line to the vortex of the parabola so that the straight line can obliquely cut the tangential line. Therefore, the S-side area V of the mirror 31 on which the curve is longer can be made wider than the T-side area W on the basis of the center line R from the obliquely cutting shape of the parabola. When the wider area is positioned on the room side, the part of the sensor from the bottom of the wall to the central area of the room can detect temperatures.
Patent JP-H07166448-A (JP)
Title: Tensioner for weft yarn of fluid jet type loom
Inventor: SATO MASANARI
IPC: D03J1/04
Filed: 1993-12-16
Abstract: PURPOSE:To provide a loom capable of surely and stably applying a tension to weft yarn at a low cost and enabling the production of a high-quality woven fabric. CONSTITUTION:This tensioner is capable of engaging a.weft yarn guide 4 with a holder 2 in rotating a modified reed 5, pushing out weft yarn 3 from a window 20 preinstalled in the reed 5 with a tensioning member 1 simultaneously with or after the mechanical capturing of the picked weft yarn 3 between the weft yarn guide 4 and the holder 2 and applying a tension to the weft yarn 3.
Patent JP-H10158249-A (JP)
Title: Quinazolinone derivative
Inventor: KAWAMURA KENICHI
IPC: A61K31/505
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as medicines, especially a hypoglycemic agent for preventing and treating diabetes. SOLUTION: A compound of formula I (R<1> is a lower alkyl; R<2> is a halogen; R<3> is a lower alkyl, a lower alkoxy, etc.; X is a lower alkylene; Y is S, sulfinyl, etc.,), e.g. 3-[7-chloro-3-methyl-4(3H)-quinazolinon-2-yl]propionic acid. The compound of formula I is produced by reacting a compound of formula II with a compound of formula III (R<3a> is a lower alkoxy; Z is a halogen) in an amount of the same mole or larger mole at or than that of the compound of formula II in the presence of an excessive amount of an acidremoving agent such as pyridine at 0 deg.C to a room temperature for approximately 0.5-50hr and subsequently subjecting the obtained compound of formula IV to a cyclization reaction with a trialkylsilane halide in the presence of a base in an inert solvent. The base and the trialkylsilane halide are used in amounts of generally 1 equivalent to excessive equivalent, preferably approximately 3-20 equivalent, respectively. The reaction is carried out usually at 0-100 deg.C for approximately 0.5-20hr.
Patent JP-H022410-A (JP)
Title: Computer cart
Inventor: ERU DEIRU FUOSUTAA
IPC: A61G12/00
Filed: 1988-12-16
Abstract: PURPOSE: To improve the efficiency of a nurse by vertically fitting a computer housing on a chassis fitted on a base with a column so as to combine them. CONSTITUTION: A cart has the base 10 formed by a center horizontal bar 11 and two outer horizontal bars 12. Movable vehicles 13 are provided for respective end parts. The base 10 is provided with the vertical column 15 which can be divided into a lower part and an upper part 17 that can freely be removed, and the chassis 20 is freely slidably fitted to the column. The chassis 20 has two main vertical faces 36 and 37 and a computer 40 is fitted on the pertinent face 37. The computer 40 has the thin and flat housing 43 and has a projecting display screen 44 and a keyboard 45 which is pivotally attached to the housing. The chassis 20 has a C-formed grasping bar 50 and it protects the computer 40. Then, the nurse can input data to the computer 40 and it can directly be communicated with the main central processing unit of a hospital computer.
Patent JP-H05147819-A (JP)
Title: Method and apparatus for separating mylar for dry film
Inventor: ADACHI TAKEMA
IPC: H05K3/00
Filed: 1991-11-29
Abstract: PURPOSE:To separate Mylar without any damage such as bending or the like given to a flexible base material or metallic foil formed thereon. CONSTITUTION:A Mylar separating apparatus comprises a pair of reels 11, 12 for continuously transporting, while winding a long flexible base material 20, and also a metallic foil stuck to the surface side thereof and a dry film stuck to the back side thereof, a sucking device 13 disposed between the reels 11, 12 for sucking the metallic foil sides of sequentially transported electronic parts loading sub-strates, and a collecting device 14 disposed on the opposite side to the sucking device for continuously collecting Mylar 32 of the dry film.