baber/WOPTO huggingface dataset:
Patent JP-H0998984-A (JP)
Title: Device for bone joining for adhesion of neck vertebral column
Inventor: MISHIERU RAIRE
IPC: A61B17/60
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an osteosynthesis equipment for adhesion of a cervical dorsal column via rear side with high strength, easily positioned so as to be fit for extremely various kinds of pathology to the lower cervical dorsal column and the upper cervical dorsal column in one side and including prognosis of laminectomy in the other side. SOLUTION: This osteosynthesis equipment is equipped with a rod 2, a back head element 1A with a plate 11A with a protrusion 12A to be in contact with and connected to a back head OC, at least one of vertebra elements 3 and 30 with respective claws 32 and 320, and a plate 40 with screw VC to be connected with 4 or cervical vertebral C2-C7. The back head element and the vertebra element are mounted on the rod and fixed by pressure screws 17A, 35, 350, and 44.
Patent JP-H01282606-A (JP)
Title: Pmc device
Inventor: TANAKA KUNIO
IPC: G05B19/05
Filed: 1988-05-10
Abstract: PURPOSE:To correctly grasp inter-machine connection condition and to prevent an erroneous address setting by controlling inter-machine connection data with a PMC device and suitably outputting the connection condition data. CONSTITUTION:The connection condition to show in which slot any input output module is inserted for an I/O unit 12ij is controlled, a control main body 11 controls the whole connection condition based on the connection condition data controlled by respective I/O units, the whole connection condition is outputted in accordance with the necessity and when the setting different from the actual connection condition is executed at the time of setting an address, the address setting is not executed. Thus, the correct connection condition can be always grasped without depending on the visual observation and at the time of the erroneous setting, the effect can be detected.
Patent JP-S5739220-A (JP)
Title: Controlling method of sliver unevenness in drawing frame with autoleveler of plural deliveries
Inventor: FUJII MASAKATSU
IPC: D01H5/38
Filed: 1980-08-18
Abstract: PURPOSE:To correct the thickness of slivers in the respective deliveries in an allowable preset range, by measuring the thicknesses of slivers in the respective deliveries separately, and finely adjusting the rotation of draft motors with a reversible control motor. CONSTITUTION:The thicknesses of slivers passing through trumpets 25 of the respective deliveries are sensed by a control indicating apparatus 34 through a measuring apparatus 33. If the average thickness for several meters of the slivers is sensed to be beyond the allowable preset range, the rotational direction of the control motor 35 is directed to start the control motor 35, and a speed change operating shaft of a stepless speed change apparatus 17 is driven by a speed reduction apparatus 36 and a suitable mechanism to adjust the rotational frequency of the output shaft finely. Accordingly to the operation, the rotational frequency of back draft rollers 23 is adjusted finely to adjust the drafting ratios of the respective slivers independently for the respective deliveries.
Patent JP-S5636619-A (JP)
Title: Method of working optical fiber terminal to lens shape
Inventor: MURAKAMI TAIJI
IPC: G02B6/32
Filed: 1979-09-04
Abstract: PURPOSE:To make possible working arbitrary elliptical shape lenses in a large amount without requiring positioning at all by using directional etching. CONSTITUTION:The terminal part of an optical fiber 1 is sandwiched by two sheets of Si substrates 3, 4 from above and below and is subjected to sputter etching by using dischargeable gas within a parallel electrode type plasma etching device, thence it is turned upside down and is subjected to sputter etching, whereby it is worked to a flat elliptical shape. Thence, the terminal part is cut to a suitable length, after which electric discharge is caused by applying high-voltage high- frequency voltage between the discharge electrodes, whereby the glass having been worked to a flat elliptical shape is melted, thus it is made into an elliptical shape having smooth curved parts by its surface tension.
Patent JP-H11302043-A (JP)
Title: Glass panel
Inventor: YOSHIZAWA HIDEO
IPC: E06B3/66
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to avoid the concentration of the stresses accompanying the holding force of sheet glasses without requiring the labor for the arrangement of the spacing members, in a glass panel in which the spacing members, are interposed between a pair of the sheet glasses, which is provided with an outer peripheral sealing part over the entire periphery of the outer edge of both sheet glasses and is hermetically sealed in a reduced pressure state in the gap part between both sheet glasses. SOLUTION: In this glass panel, the spacing members 4 are interposed between a pair of the sheet glasses 2A and 2B, and it is provided with the outer peripheral sealing part 2a over the entire periphery of the outer edge of both sheet glasses 2A and 2B and is hermetically sealed in a reduced pressure state in the gap part 3 between both sheet glasses 2A and 2B. Plural engaging piece members having engaging parts at the their ends are constituted as the spacing members 4 by forming cord-like members 4A along the plate surface of the sheet glass 2 by the engagement and connection of the engaging with each other.
Patent JP-H02292959-A (JP)
Title: Color picture encoding system
Inventor: NAKAMURA MASAHIRO
IPC: H04N1/41
Filed: 1989-05-02
Abstract: PURPOSE:To improve the compression rate of pictures even when a color character part and a photographing part are mixed by separating a character area from an intermediate area based on the luminance signal, thereby attaining the correct separation of both areas even if the character area is colored. CONSTITUTION:The primary color signals R, G and B of a color picture inputted via a color space conversion part 1 are converted into the color conversion signals of luminance signals Y, I and Q respectively. Then the character and halftone areas of the input color picture are separated from the signal Y via a character/halftone separating part 2. The character area signal and the halftone signal are turned on in the character area and the halftone area respectively. A halftone area encoding part 3 is validated only when the halftone area signal received from the part 2 is turned on and encodes all signals Y, I and Q. A character area encoding part 4 is validated only when the character area signal is turned on, and a Y signal encoding part 5 encodes the signal Y. A Y signal deciding circuit 6 compares the signal Y with the threshold value and stores the signals I and Q in an I signal buffer 7 and a Q signal buffer 8 respectively if the signal Y is larger than the threshold value.
Patent JP-S5338837-A (JP)
Title: Fluid coupling for engine cooling fan
Inventor: HAYASHI MASAJI
IPC: F16D35/02
Filed: 1976-09-21
Abstract: PURPOSE:To rotate a cooling fan smoothly depending on the engine temperature at a specific rotation speed and to restrain production of noise by pre-reducing the quantity of fuel oil flowing in a rotor room in the early stage of operation to feed the fuel oil into an oil storage room faster.
Patent JP-H04341577-A (JP)
Title: Formation of coating film by pvd method
Inventor: MUNEMASA ATSUSHI
IPC: C23C14/22
Filed: 1991-05-17
Abstract: PURPOSE:To form a coating film having excellent adhesion and a desired compsn. by PVD method on a substrate to be treated. CONSTITUTION:When a TiN coating film as a wear resistant coating film is formed on a substrate, a substrate material layer having the same compsn. as the substrate is formed by PVD method such as sputtering method or ion plating method on the surface of a target having the same compsn. as the TiN coating film and a substrate material layer having the same compsn. as the substrate, a mixed layer consisting of the substrate material and TiN and a TiN coating film are successively formed by PVD method on the substrate with the resulting target as an evaporating source. Since the substrate and the substrate material layer have the same compsn., satisfactory adhesion is ensured and the TiN coating film having excellent adhesion to the substrate can be formed on the substrate because of the presence of the mixed layer between the substrate material layer and the TiN coating film.
Patent JP-H06320240-A (JP)
Title: Method and device for controlling gap between cooling roll and nozzle in production of rapid cooled metallic thin strip
Inventor: AOKI HIDEMI
IPC: B22D11/06
Filed: 1993-05-14
Abstract: PURPOSE:To obtain a rapid cooled metallic thin strip having good quality and uniform thickness by suitably controlling gap between the tip part of a supplying nozzle for molten metal and the surface of a cooling roll along the generator of the cooling roll. CONSTITUTION:The molten metal in a tundish 1 is continuously supplied onto the cooling roll 3 rotating at a high velocity through the supplying nozzle 2 to continuously produce the metallic thin strip. The detected value detected with a gap detector 4a at the right side is transmitted to an arithmetic unit 5a. In this arithmetic unit 5a, a deviation quantity between a preset gap reference value and the detected gap value is calculated and transmitted to an interference correcting quantity arithmetic unit 6. In the same way, in an arithmetic unit 5b, a deviation quantity between the gap reference value and the detected value is calculated and transmitted to the interference correcting quantity arithmetic unit 6. In this interference correction quantity arithmetic unit 6, the sum of the calculated interference correction quantity and the deviation quantity is calculated, and the obtd. result is transmitted to control quantity arithmetic units 7a, 7b. In the control quantity arithmetic unit, a control variable is calculated and a tundish driving devices 8a, 8b are driven to adjust the gap to a desired fixed value.
Patent JP-S595539-A (JP)
Inventor: KAMIDACHI TAKEYUKI
IPC: H01H71/43
Filed: 1982-06-30
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-S5338177-A (JP)
Title: High pressure metal vapor discharge apparatus
Inventor: SAITOU NAOKI
IPC: H01J61/40
Filed: 1976-09-20
Abstract: PURPOSE: To accomplish a high color temperature, a high color rendition and a high efficiency while reducing the lamp by means of a light emitting tube which is adapted to be discharged on a given condition inhibit the red radiation power with a given glass. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61271894-A (JP)
Inventor: YOSHIZAWA IZURU
IPC: H05K3/18
Filed: 1985-05-27
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-H08283674-A (JP)
Title: Decorative sheet and production of decorative sheet pasting material
Inventor: IMAI YUKA
IPC: C09J7/02
Filed: 1995-04-14
Abstract: PURPOSE: To obtain a decorative sheet, excellent in preservation stability and firmly and uniformly applicable without causing paper breakage or curling in application by laminating a heat-sensitive delayed type tacky agent layer and a layer containing a cross-linking agent capable of cross-linking the tacky agent layer in the order or reverse order onto a substrate. CONSTITUTION: This decorative sheet is obtained by laminating (A) a heat- sensitive delayed type tacky agent layer containing (i) a bonding material, (ii) a tackifier and (iii) a solid plasticizer and (B) a layer containing a cross- linking agent capable of cross-linking the layer (A) (preferably an epoxy-based, a melamine-based or an isocyanate-based cross-linking agent) onto a substrate in this order or reverse order, preferably the order of the substrate, layers (B) and (A). Furthermore, a cross-linking agent having >=80 deg.C reaction initiating temperature is preferred as the cross-linking agent in the layer (B).
Patent JP-S60257497-A (JP)
Inventor: MATSUHASHI NOBUAKI
IPC: G09G3/36
Filed: 1984-06-01
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-H06300813-A (JP)
Title: Device for measuring element characteristic
Inventor: KOGA KATSUHIRO
IPC: G01R31/26
Filed: 1993-04-16
Abstract: PURPOSE:To instantaneously respond to modification at the time when amplitude of a test signal of current and voltage for applying on an element to be measured is modified in a device for measuring an element characteristic. CONSTITUTION:A digital waveform data are supplied to DCA 20 from a digital waveform data storing means 100 and a serrate waveform test signal is generated. When the maximum values of current and voltage for applying on an element to be measured 50 are modified on an operation panel 11, the serrate waveform test signal is amplified or attenuated with a multiplier 110 and the digital waveform data responding to a plurality of measuring points need not be calculated again respectively because the amplitude is regulated.
Patent JP-H06306411-A (JP)
Title: Production of hydrogen storage alloy powder
Inventor: YANAGIMOTO MASARU
IPC: B22F9/04
Filed: 1993-04-16
Abstract: PURPOSE:To drastically reduce the time required for pulverization after coarse crushing, to increase crushing efficiency and to reduce the crushing cost in the production of a hydrogen storage alloy powder. CONSTITUTION:The ingot of a hydrogen storage alloy is coarsely crushed, hydrogen is occluded in the surface of the coarsely crushed alloy powder to generate cracks, and the powder is pulverized. When hydrogen is occluded in the coarsely crushed alloy powder, the powder is sealed in a plastic vessel along with hydrogen, and then >=100atm hydrogen pressure is applied on the coarsely crushed alloy powder by cold isostatic pressing.
Patent JP-H04320007-A (JP)
Title: Voltage nonlinear resistance element
Inventor: YANO YOSHIHIKO
IPC: H01C7/10
Filed: 1991-04-18
Abstract: PURPOSE:To provide a high performance voltage nonlinear thin film resistance element. CONSTITUTION:A title voltage nonlinear resistance element includes a laminate structure wherein an oxide region 2 comprising ZnO or including ZnO as a chief ingredient and a region 3 comprising an oxide or a non-oxide different from the oxide region in a chief ingredient thereof and forming a potential barrier against the oxide region 2. The element further forms a multilayered structure in which electrodes 1, 5 for applying voltage onto the laminate structure are provided. The oxide region 2 includes an interface level formation layer 2a occupying an interface region with the region 4 and further includes a donor density control layer 26 adjacent to the interface level formation layer 2a. With the above construction, there are ensured control of the configuration of the potential barrier and further ensured optimization of a nonlinear coefficient and of a leakage current.
Patent JP-H06300362-A (JP)
Title: Hot water storing tank device
Inventor: MATSUO NOBUO
IPC: F24H9/00
Filed: 1993-04-16
Abstract: PURPOSE:To provide a hot water tank device by which hot water can be supplied at the temperature of the hot water kept high for a long time by preventing heat radiation from the surface of hot water stored in a hot water tank. CONSTITUTION:A hot water storing tank 12 and a floating heat insulator 18 which is spread floatingly over a surface 16 of hot water stored in a hot water tank and can cover substantially all of the hot water surface 16 are provided. Thus heat radiation from the hot water surface 16 is prevented by the floating heat insulator 18, and thereby the temperature of the hot water can be kept high for a long time. By this, the hot water can be supplied while its temperature is kept high.
Patent JP-S60258723-A (JP)
Title: Magnetic recording medium
Inventor: TAKASUGI YASUSHI
IPC: G11B5/66
Filed: 1984-06-04
Abstract: PURPOSE:To improve running durability and still durability and to decrease drop-out and head clogging by incorporating the compd. expressed by the specific chemical formula into a top coat film. CONSTITUTION:The top coat film consisting of the compd. expressed by the formula I and the compd. expressed by the formula II is installed on a magnetic layer formed by a diagonal vapor deposition method on a base body consisting essentially of Co. Such top coat film is formed by vapor deposition or vapor phase deposition with sputtering to the thickness of the monomolecular layer or above and 5-100Angstrom . In the formulas I, II, R1 denotes an alkyl group of 10-22C, Y1, Y2 denote hydrogen, alkyl group or cation of metal or onium, Y1 and Y2 may form together the bivalent cation. R2 denotes an alkyl group of 9-21C.
Patent JP-H11299300-A (JP)
Title: Inverter controller
Inventor: NAKAMURA NOBUHIRO
IPC: H02P21/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To realize a very accurate control over torque by compensating for a change in a second resistance value, due to the change in temperature of an induction motor. SOLUTION: This equipment is provided with a first primary angular velocity calculator 8 for calculating a primary angular velocity from a primary current i1, which is the output of a current detector 4, a second primary angular velocity calculator 9 for calculating a primary angular velocity from a secondary magnetic flux ϕ2 which is the output of a secondary magnetic flux calculator 6, and a secondary resistance adjustor 10 for adjusting a secondary resistance value R2 of the secondary magnetic flux calculator 6, so that the difference between the information on a primary angular velocity of the first primary angular velocity calculator 8 and that of the second primary angular velocity calculator 9 is zoro.
Patent JP-S5910213-A (JP)
Title: Engagement device
Inventor: MORITA TAMAO
IPC: A45C13/10
Filed: 1983-06-27
Abstract: PURPOSE:To easily confirm the position of engagement for use and eliminate the fear of generating friction flaw at the surface of female unit by inserting legs of almost U-shaped engaging segment which is formed separately into a hole and accommodating its connecting leg part into the recess. CONSTITUTION:An expected closed magnetic loop is formed by removably inserting an engaging bar 4c which is formed by bending the end edge part of ferromagnetic plate 4 from a bored hole 3d until it abuts against the end surface of a ferromagnetic plate 2. An engagement means to be used for fitting a magnetically attracted engagement device to the opening or closing means of an object body or other substance is formed on the plate 2 and plate 4. A recess is formed by boring a hole to the internal side surface between the holes 2b and 4d of the plates 2 and 4 toward the external side surface. The legs 5c of the engaging segment 5 are inserted into the holes 2b, 4d and the joining segment part 5a of the engaging segment 5 is inserted or engaged with the recess so that it is placed in the same level as the plate 2 or plate 4. Moreover, the dowels 5b for releasing is projected to a segment 5c.
Patent JP-H08310724-A (JP)
Title: Automatic wire material bundle removing device
Inventor: AIDA RYOICHI
IPC: B65H67/04
Filed: 1995-05-12
Abstract: PURPOSE: To escape a product bundle securely and cope with automation by providing a drum and a movable upper collar which moves over a turn table in vertical direction, and interlocking the movable upper collar with a mechanism to push the product bundle located on the drum downward. CONSTITUTION: A rod 13a of an air cylinder 13 is retracted, and a movable upper collar 14 is waitedly positioned over a drum 11. Also wire material bundle 17 to be removed is guided on a turn table 15, and a support shaft 16 is pushed down from the top side so as to press the start end of the wire material 17 by the drum 11. Then a bundle removal operation is performed, i.e., the turn table 15 and drum 11 are turned so as to wind the wire material 17 onto the tapered surface of the drum 11. In addition, the rod 13a is pushed out downward so as to move the movable upper collar 14 downward and push down a product bundle 18. Namely, the product bundle 18 is escaped from the drum 11, and put on the turn table 15.
Patent JP-S60258560-A (JP)
Title: Positive chargeable toner for electrophotography
Inventor: TOMITA MASAMI
IPC: G03G9/09
Filed: 1984-06-06
Abstract: PURPOSE:To obtain a positive chargeable toner for electrophotography which obviates the generation of a polar control effect even under high humidity, does not generate an uncomfortable smell, etc. in the stage of heat fixing and has a stable hue by incorporating an epsilon type copper phthalocyanine blue pigment into a toner for electrophotography consisting essentially of a resin. CONSTITUTION:The epsilon type copper phthalocyanine blue pigment is melted and mixed with the resin such as styrene resin, acrylic resin or epoxy resin which are used as a binder for an ordinary dry process toner together with a lubricant such as zinc stearate or ''Teflon(R)'' or an additive such as fluidity imparting agent if necessary and thereafter the mixture is cooled, pulverized and classified to prepare the particles having about 5-25mu grain size which are used as the toner. Such toner is mixed with iron powder or the like used as carrier particles to prepare a positive chargeable dry process developer. The toner with which a distinct blue image is obtd. and the image having no stains in the background part is obtd. without change in the image even after long-period copying is thus obtd.
Patent JP-S5638048-A (JP)
Title: Printing ring and its manufacture
Inventor: TAWARA YOSHIO
IPC: B41J1/32
Filed: 1979-09-06
Abstract: PURPOSE:To manufacture a lightweight printing ring having superior printing resistance with high productivity by allowing a metallic circular printing member with printing patterns formed by a photomechanical process and chemical etching to be supported by a support member made of synthetic resin. CONSTITUTION:Metallic circular printing member 10 with printing patterns 12, 14 formed by a photomechanical process and chemical etching is allowed to be supported by circular support member 16 made of synthetic resin. The back side of member 10 is recessed 18, 20 by a photomechanical process and chemical etching, and recesses 20 facilitate the bending of each side of the polygon of member 10 and strengthen the support force by injecting resin. Member 16 is made of engineering plastics, and central through hole 22 for a shaft is bored in member 16. This printing ring is manufactured as follows: metal plate 24 having patterns 12, 14 and recesses 18, 20 is bent into a ring at recesses 18 and set in a metal mold. After closing the mold, resin is injected, united with plate 24, taken out, and divided into units.
Patent JP-2000307059-A (JP)
Title: Circuit board and electronics provided therewith
Inventor: MATSUTANI TORU
IPC: H01L27/04
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board which can be finely regulated in resistance and an electronics provided therewith. SOLUTION: A circuit board is quipped with a ceramic board 1, a first electrode 2 provided on the surface of the board 1, and a second electrode 3 provided on the surface of the ceramic board 1 confronting the first electrode 2, a wide part 4 and a narrow part 5 provided between the electrode 2 and 3, a first resistor film 6 formed spreading over the parts 4 and 5, and a second resistor film 7 provided on the first resistor film 6 spreading over the narrow part 5, where the first resistor film 6 located on the wide part 4 between the electrodes 2 and 3 is made to serve as a trimming part.