baber/WOPTO huggingface dataset:
Patent JP-H08197392-A (JP)
Title: Method to centerlessly grind cylindrical workpiece at highly right angle and its device
Inventor: TAKEUCHI NORIFUMI
IPC: B24B5/18
Filed: 1995-01-20
Abstract: PURPOSE: To particularly improve squareness of an end surface of a cylindrical workpiece as well as to centerlessly and simultaneously grind an outer peripheral surface and an inner peripheral surface of the cylindrical workpiece by way of reforming centerless grinding technology. CONSTITUTION: A cylindrical article 5 to be machined is supported by a blade 2 which is a stationary member and an adjustable grinding stone 3 which is a rotary member, and it is rotated by friction transmission. A position of the cylindrical workpiece 5 is regulated by making a packing plate 1 contact with and slide on an end surface of the workpiece 5 to be machined. A grinding wheel 4 is radially fed and centerlessly grind an outer peripheral surface of the cylindrical article 5 to be machined. An inside grinding wheel 6 enters the inside of the cylindrical workpiece 5 and grinds its inner peripheral surface.
Patent JP-H02190547-A (JP)
Title: Incombustible partition panel
Inventor: OKAZAKI TAKUYA
IPC: E04B2/82
Filed: 1989-01-13
Abstract: PURPOSE:To obtain a smooth partition panel with no warp by providing notches to the rear sides of both end edges of a flat plate-like panel base material and, at the same time, fixing and providing ribs of a lightweight channel steel along the end edges, and inserting a slip tongue into a channel between the ribs. CONSTITUTION:Notches 23 are provided to the rear sides of both end edges of a flat plate-like panel base material 21 consisting of a fiber reinforcing plaster plate and the like. A plurality of ribs 22 of a lightweight channel steel or an angle steel are fixed and provided along the end edges of the base material 21, and a partition panel 20 is formed. After that, the required number of the panels 20 are arranged to extend and, at the same time, a slip tongue is inserted into a channel consisting of the notches 23 of the base material 21 and the ribs 22, and in case the base material 21 has a warp, it is corrected. The surface of the panel is so smooth that work of sticking a sound insulator or a fire-resisting material on the surface can be easily carried out. According to the constitution, the efficiency of the partition panel mounting work can be improved.
Patent JP-S62264894-A (JP)
Inventor: SHONO KUNIHIKO
IPC: B26D7/27
Filed: 1986-01-17
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-S58126001-A (JP)
Title: Cutting method of material
Inventor: UEDA HIROSHI
IPC: B23B1/00
Filed: 1982-01-22
Abstract: PURPOSE:Not to produce long cutting scrap and to heighten accuracy in a cutting work, by cutting the long cutting scrap into pieces by providing at least more than one cutout to a part to be cut, when a cylinder, especially the one for VTR, is worked. CONSTITUTION:Cutouts 1A, 2A and 3A are provided to the parts to be cut 1, 2 and 3, respectively. With such an arrangement, cutting scraps are cut at each cutout 1A, 2A and 3A, so that long cutting scraps are not be produced when these parts are worked by a cutting tool. A worked surface is prevented from being hurt by cuttings, since they can be washed out by cutting oil. In addition, the cutting scraps never twist round the cutting tool, so that working conditions can be improved, and accuracy in working can be heightened.
Patent JP-H03212467-A (JP)
Title: Acrylic coating material and its use
Inventor: TANI MIZUHITO
IPC: G02B1/14
Filed: 1990-01-17
Abstract: PURPOSE:To obtain the title coating agent capable of being made into a color filter having excellent heat resistance, consisting essentially of a specific acrylic resin, solvent and transparent pigment, by using the coating agent as an overcoat of color filter useful in coloring of liquid crystal display. CONSTITUTION:The objective coating agent consisting essentially of (A) an acrylic resin, a copolymer of (i) 10-30 pts.wt. compound shown by formula I, (ii) 20-40 pts.wt. compound shown by formula II and (iii) 15-60 pts.wt. compound shown by formula III (R1 and R2 are H or CH3; (n) is 0-4), (B) a solvent (preferably cyclohexanone or ethyl cellosolve) and (C) transparent pigment (preferably pigment consisting essentially of barium sulfate). Further, a surfactant is preferably added as a dispersant.
Patent JP-S5512986-A (JP)
Title: Electrophotography device
Inventor: TSUDA HIROSHI
IPC: G03G21/00
Filed: 1979-01-26
Abstract: PURPOSE:For continuous copying from one document to another, memorizing the number of copies for preceding document is immediately followed by setting the number of copies for the succeeding document. CONSTITUTION:Number of copiec is set to the counter 92 through the copy number setting dial 91. This number is stored in the copy number setting resistor 104 during exposure and latent image formation according to timing pulse from the main timing pulse generator 51 that divide the copying process in half. Then copying of set number is operated in accordance with timing pulse from the subsidiary timing pulse generator 52. After the completion of the number memorization by the register 104, the number clear switch 93 clears the set number in the counter 92. Then, the copy number setting dial 91 is used to set a new number for the next document copying, thus enabling copy number set immediately succeeding the precceeding copying.
Patent JP-S55100422-A (JP)
Title: Self-lubricant ball bearing
Inventor: MIKI TOSHIO
IPC: F16C33/66
Filed: 1979-01-25
Abstract: PURPOSE: To enable long-term use even under vacuum and high temperature, by existing molybdenum or its compound and sulfide respectively on each friction face of solid sections sliding each other thereby forming a solid state lubricant film.  
     CONSTITUTION: In ball bearing equipped with ball 1, outer ring 2, inner ring 3 and holder 4, each of said member is made of heat-resistant steel. Mo or its compound layer is formed by containing Mo or its compound more than conventional bearing steel in the steel or through spattering to exist Mo on the friction face or outer circumferential face. MoS 2  is coated thinly on one or both orbiting faces 2a, 3a of outer ring 2 and inner ring 3, while S or its compound such as FeS or Ag 2 S is existed on ball receiving face of holder 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06219245-A (JP)
Title: Car wash method
Inventor: KAWAI NOBUHIKO
IPC: B60S3/06
Filed: 1993-01-21
Abstract: PURPOSE:To provide a car wash method wherein durability of a side brush can be improved while car body front/rear surface can be washed without flawing by using the side brush. CONSTITUTION:In a car wash machine main unit having a pair of side brushes 14 capable of coming near to separating from each other further front/rear swivelable and a swivel detector for detecting the side brush 14 swiveled, after covering a corner part of a number plate 60 with a cover 62, both the side brushes 14 are moved to approach, the car wash machine main unit is advanced, a root part of bristles 59 is brought into contact with a car body front face 18, in the case of pressing rearward the side brush 14, the swivel detector detects a swivel to stop the car wash machine main unit, thereafter the car wash machine main unit is reversed till a bristle point part 59a of both the side brushes 14 is brought into contact with the car body front face 18a, and the car body front face 18a is washed by both the side brushes 14. In this way, during washing, the side brush 14 is brought into contact with the car body front face 18a by suitable pressing force.
Patent JP-H09198991-A (JP)
Title: Earth leakage breaker
Inventor: NAKAMURA KAZUHIRO
IPC: H01H83/02
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a leakage breaker which uses an insulative single-piece molding consisting of a primary conductor and an insulative synthetic resin, in which the easiness in assembling works for a zero-phase current transformer is improved and further the reliability upon the insulating effect of the primary conductor is enhanced. SOLUTION: The earth leakage breaker is structured so that primary conductors 101-103 of breaker poles connected with a load terminal 11 penetrate a zero-phase current transformer 12, wherein an insulative material 18 of synthetic resin is formed consolidated on one part 102c of at least one 102 of the primary conductors and in time condition of being installed on the zero-phase current transformer each of the conductors 101-103 penetrating the zero-phase current transformer 12 is insulated.
Patent JP-H09193578-A (JP)
Title: Ic card base material and its production
Inventor: TERADA YOSUKE
IPC: B42D15/10
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To make a process forming a COM mounting recessed part efficient by forming an IC circuit mounting recessed part consisting of a plurality of recessed parts provided coaxially and having mutually different diameters while rotating a cutting means consisting of a plurality of cutting parts provided coaxially and having mutually different cutting diameters. SOLUTION: A spindle 9 is moved in a planar direction in a predetermined pattern while rotated to apply spot facing processing to a card base material 6 to form a COB(chip-on board) mounting recessed part 4. In the spot facing processing by the spindle, recessed parts 20,21 are formed by columnar parts 10, 11 from the radii of the cross sections of the columnar parts 10, 11 and the positional relation. A plurality of the recessed parts can be formed to the card base material 6 by performing cutting using the single spindle 9 without moving a stage. Therefore, as compared with a case using the spindles having different cutting diameters provided to separate stages, a processing time can be shortened to a large extent.
Patent JP-S58127007-A (JP)
Title: Combustion device for liquid fuel
Inventor: MIKATA JISUKE
IPC: F23C9/06
Filed: 1982-01-22
Abstract: PURPOSE:To improve the combustion efficiency and heating efficiency of a combustion device by providing a fuel injection means at the top of vertical heating furnace and recirculating unburnt gas. CONSTITUTION:Combustion air (a) led via an air leading cylinder 1 by an air leading tube 5, imparted with a high velocity by a central airstream hole 9 formed in the center of a swirling airstream plate 11 and an inclined airstream hole 10 forming in the outer edge part thereof, flows into a throttle part of a mixing tube 14. At the same time, oil pressurized by an oil pressurizing pump is jetted through a nozzle 4 toward the mixing tube 14. The unburnt gas flow (f) discharged into a combustion chamber 7, having a latent ascending force due to the lift of its own, flows up through an annular gap VIII defined between the outer periphery of a partition IV disposed in the combustion chamber 7 and the inner diameter of the combustion chamber 7 toward a negative pressure part caused to form by the suction effect of the high speed swirling airstream (d) in a circumferential gap (g) at the tip end of the air leading tube 5 arranged in the upper part of the combustion chamber 7 and the rear end part of the mixing tube 14. Thus the unburnt gas (f) is recirculated smoothly.
Patent JP-S56105570-A (JP)
Title: Drawing inputting device
Inventor: HIRAI SHIYOUICHI
IPC: G06T1/00
Filed: 1980-01-28
Abstract: PURPOSE:To input a correct drawing easily and accurately by inputting required information in a conversion system while directly assigning positions to the drawing displayed. CONSTITUTION:The position of a terminal 1A05 is directly assigned with a write pen, whereby the position information is inptted. The information for this terminal 1A05 is inputted from a keyboard device. Thereby, the remaking processing of the drawing is accomplished, and the information code of 1A05 is registered together with the code indicating the pattern and the position information. At the inputting of inverver informtion, the code indicating the inverter is inputted by the keyboard device at the same time, and a mount position terminal number code is inputted. For the connection information for these drawings, a connection mode is assigned, after which terminal numbers are successively assigned with the write pen while instructing connection routes. In this way, the hand-written drawing is perfected to the drawing of a fair copy which is then registered.
Patent JP-H01185694-A (JP)
Title: Character image and picture display device
Inventor: TANAKA MINORU
IPC: G06F13/38
Filed: 1988-01-20
Abstract: PURPOSE:To utilize interfaces of various standards by providing interface receiving devices of various standards on the side of the character image and picture display device, and selecting and separating them for reception adaptively to the interface of a transmission side. CONSTITUTION:The interface receiving devices 1-4 of various standards are provided on the side of the character image and picture display device and separated selectively through a selective separating device 6 under the control of a computer 5 through the operation of an operation device 7. Character codes and image data from the selectively separated interface receiving devices 1-4 are stored in a character data and image data memory 9 as character data read out of a character font 8 and image data as it is; and the character data and image data are converted into an optical module 12 through a parallel- serial converting circuit 10 and sent to an image drum, and the interfaces of various standards are utilized to display character images and pictures on a display screen.
Patent JP-H05192540-A (JP)
Title: Method for decomposing and removing nitrous oxide
Inventor: IKEYAMA NOBUHIDE
IPC: B01D53/94
Filed: 1992-01-21
Abstract: PURPOSE:To efficiently decompose nitrous oxide even at a relatively low temp. CONSTITUTION:Nitrous oxide-containing gas is brought into contact with a multicomponent catalyst having a specific compsn. based on rhodium sesquioxide, cobalt sesquioxide, a chromium compd. or a molybdenum compd. at 100-600 deg.C in the coexistence of a hydrocarbon compd. By this method, nitrous oxide can stably be decomposed even in the coexistence of a catalyst poisoning substance such as moisture, sulfur oxide or a halogen substance.
Patent JP-2000215635-A (JP)
Title: Cassette tape for vtr
Inventor: OTA SHUNSAKU
IPC: G11B33/06
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To surely open and close the cover of a housing by rationalizing the constitution of the cover in a cassette tape for a VTR having the housing part for a small article. SOLUTION: A housing part 17 of a small article M is set like a recessed shape on the upper face of the edge of the back side of a cassette main body 10, and the housing part is surrounded by a cover 20 so that the shape of the cassette main body 10 constituted of upper and lower two parts can be set so as to be nearly the same as the original shape. The cover 20 is pivoted by an upper part 10a of the cassette main body 10 so that the cover 20 can be rotated upward, and that the housing part 17 can be opened. Also, the cover is hooked at a lower part 10b of the cassette main body so as to be hooked and unhooked by a hook 23 so that the cover 20 can be rotated downward, and that the closed state can be held.
Patent JP-H05193884-A (JP)
Title: Handrail driving gear for passenger conveyer
Inventor: KAI AKINARI
IPC: B66B31/02
Filed: 1992-01-21
Abstract: PURPOSE:To operate a handrail at a speed equal to a step even when a canvas surface of the handrail is wetted by rainwater or the like. CONSTITUTION:A handrail driving gear is provided with a water detecting device 14 for detecting water on a canvas surface of a handrail 4 brought into contact with a driving roller 5, heater device 15 actuated when water is detected by the water detecting device 14 and the driving roller 5 of burying a shape memory alloy 16 protruded when it is heated.
Patent JP-S59133462-A (JP)
Title: Quantitative determination method of erythropoietin
Inventor: IGAWA YOUJI
IPC: C12Q1/02
Filed: 1983-01-21
Abstract: PURPOSE:To determine quantitatively the amt. of erythropoietin (EPO) in the patient's bodily fluid at high sensitivity and in low cost with a simple operation by using the differentiation of the cell strain Cl-200 originating in the leukemic virus which is the friend of an anemic disease strain to a red blood cell system. CONSTITUTION:A sample contg. EPO is added to a medium wherein Cl-200 is contained preferably at about 5X10<3>-5X10<4>cells/ml and is cultured for 4-5 days preferably at 37 deg.C in an incubator contg. carbon dioxide at about 5%. 0.1ml benzidine soln. is added to 1.0ml medium upon completion of the culture, and after 10min, the dyed positive cells, i.e., the cells differentiated to the red blood cell system are counted on blood cell calculating plate and the ratio to the total number of cells is determined. The above-mentioned culture and dyeing are performed by using separately a sample contg. a known concn. of EPO and the ratios of the positive cells at each concn. of EPO are plotted on a logarithmic graph to make a calibration curve. The unknown concn. of EPO in the sample is determined from said calibration curve.
Patent JP-S63177449-A (JP)
Title: Metallic base and piezoelectric oscillator using same
Inventor: ISHII TADASHI
IPC: H03H9/02
Filed: 1987-01-17
Abstract: PURPOSE:To obtain a metallic base whose airtightness against an external force at a lead-wire extraction part is good, whose shock resistance is excellent and whose short circuit to a circuit board is prevented and to obtain a piezoelectric oscillator using this base by a method wherein insulator parts through which lead wires are pierced are formed by insulating materials which are a mixture of glass and a ceramic and one end of the lead wires protrudes from the bottom face of the metallic base. CONSTITUTION:At a metallic base 15 where airtightly sealed terminals are formed in such a way that at least one pair of lead wires 6 are pierced through insulator parts at a base unit, said insulator parts are formed by insulating materials 18 which are a mixture of glass 16 and a ceramic 17; at least one part of said insulating materials 18 protrudes from the bottom face of the base unit. In addition, one pair of said lead wires 6 are connected electrically to an electrode which is paired with a piezoelectric element 1 by using the metallic base 15 where at least one pair of lead wires 6 are pierced through the insulator parts at the base unit. At this piezoelectric oscillator, said insulator parts are formed by the insulating materials 18 which are the mixture of the glass 16 and the ceramic 17; at least one part of the insulating materials 18 protrudes from the bottom face of the base unit.
Patent JP-H09150272-A (JP)
Title: Welding electrode holder
Inventor: MISHIMA TERUAKI
IPC: B23K9/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To lower the temperature rise of an electrode when a nuclear fuel rod is welded with pressure, and prevent deterioration of the welding quality by providing a cooling means in which a cooling material is circulated to cool a collet on an outer circumferential part of the collet to hold the electrode. SOLUTION: A cooling material chamber 26 is integrated with an outer circumferential wall of an electrode collet 25, and the cooling material such as water passes therein through a conduit tube 27. When a cover tube of a nuclear fuel rod is welded to an end plug, the heat is deprived by the cooling material to be circulated in the cooling material chamber 26 even when the current density of an electrode 24 is increased by the pinch effect under the pressurization in a welding chamber and the temperature rises, and the melting and deformation of the electrode 24 can be suppressed. Deviation of the arc is thus suppressed, and as a result, fluctuation in the penetration area is suppressed, and generation of incomplete penetration area, etc., is prevented.
Patent JP-H06283430-A (JP)
Title: Method for execution of multilayer cvd at inside of single chamber
Inventor: KAMU ESU ROU
IPC: C23C16/24
Filed: 1994-01-28
Abstract: PURPOSE: To continuously deposit one or more films in the same reaction chamber by continuously depositing many continuous films useful to manufacture a thin film transistor in the same chamber under certain conditions of temperature and pressure. CONSTITUTION: A substrate 14 is supported by a suitable support or suscepter 16 to be heated by a resistance heater embedded in the suscepter. A gas manifold plate 18 for supplying precursor reaction gas, carrier gas and purging gas from a gas inlet 19 to a reaction region 12 exists above the substrate 14. A gap α between the substrate 14 and the manifold 18 is adjustable. When the volume of the region 12 is small, the gas components in the region 12 can be rapidly changed, reaction gas and by-product from the initial deposit are removed, and later one or more deposits are replaced.
Patent JP-S5292536-A (JP)
Title: Light image detector
Inventor: ISHIDA MASAO
IPC: G01J1/44
Filed: 1976-01-28
Abstract: PURPOSE: To quantitatively measure light beat patterns in which shades move by changing the memory contents to a large value of a sample value of light image detection signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05198638-A (JP)
Title: Method of measuring semiconductor device
Inventor: SUETSUGU TOSHIYUKI
IPC: H01L21/66
Filed: 1992-01-21
Abstract: PURPOSE:To make it possible t6 prevent the failure of measurement caused by the change in condition of a measured terminal part due to a noise input, etc., to an input terminal for setting the condition of the measured terminal part in a method of measuring a leakage current of an output terminal of a semiconductor device. CONSTITUTION:Test patterns 3 are applied to a semiconductor device 1 and a measured terminal part 2 is created to a high impedance condition. Then, a DC measuring unit 4 is connected to the measured terminal part 2 under this condition, and a current under the applied voltage is measured. In this case, a traveling pattern in the test patterns 3 is set so that a continuous 2 patterns or more of the high impedance condition of the measured terminal part 2 are generated, and the travel is stopped at the top pattern of the patterns for generating the high impedance condition.
Patent JP-H04252688-A (JP)
Title: Scanning converting circuit
Inventor: SUZUKI NORIHIRO
IPC: H04N7/00
Filed: 1991-01-29
Abstract: PURPOSE:To obtain a progressive scanning signal whose picture quality is scarcely degraded by executing the scanning conversion which does not use a reinforcing signal at the time of still picture, and executing the scanning conversion which uses the reinforcing signal at the time of a moving picture. CONSTITUTION:An input signal is separated into a main signal and a reinforcing signal by a main signal/reinforcing signal separating circuit 101. Subsequently, the main signal B is allowed to pass through a 262H delaying device 102, a 1H delaying device 103, and a 262H delaying device 104, and D, C and A outputs are obtained, respectively. An inter-frame interpolating signal (A+B) is obtained by adding the A and the B outputs by an adder 105, and allowing them to pass through a bit shift device 106. On the other hand, as for an interpolating scanning signal by the reinforcing signal, by adding the C and the D outputs by an adder 107, and allowing them to pass through a bit shift device 108, (C+D) is obtained, and the signal is obtained by adding the reinforcing signal delayed and adjusted by a 262 delay device 109 thereto by an adder 110. According to this constitution, the difference of the A and the B outputs is allowed to pass through a subtracter 111 and a binarizer 112 as motion information, and a switching control signal is obtained. By this control signal, a switch 113 is changed over in accordance with the still picture and an moving picture.