baber/WOPTO huggingface dataset:
Patent JP-H03197339-A (JP)
Title: Clinker cooling method and clinker cooling device
Inventor: KAWAMURA YOJI
IPC: F27B7/38
Filed: 1989-12-27
Abstract: PURPOSE:To prevent the unevenness of draft resistance of a clinker layer and sintering occurring when the layer is formed into a thick layer by providing a fluidizing region capable of further carrying out mixing and cooling in front of a grate type cooling device for cooling a clinker calcined in a kiln and fluidizing and mixing the clinker and then cooling the clinker in the successive grate type cooling region. CONSTITUTION:Plural high pressure nozzles 15 capable of jetting high pressure cooling air (high pressure blower 18) in a fluidizing, mixing and cooling region A installed in front of a grate type cooling region B are provided in plural rows in the direction moving a clinker 13. Then the jetting of high pressure cooling air is successively subjected to changeover control from the side of side wall to the row of high pressure nozzle 15 in the center.
Patent JP-H09174473-A (JP)
Title: Positioning jig device for work and work processing method using the jig device
Inventor: OMURA RYUJI
IPC: B25J15/04
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To obviate the need for a time and a labor required for replacement of a jig device and a regulation work, reduce an occupation space for a jig device to a minimum, to use a jig for a general purpose use, and rapidly cope with a prototype and development of a new product. SOLUTION: A work positioning jig device comprises a surface plate 1; a plurality of jig units 2 provided with a sea part 21 having a magnetic substance 2 to switch the presence of a magnetic force according to the presence of a feed and a jig part 5 to securely position a work at the upper part of the seat part 21; a conveyance robot 6; a teaching data memory 3d to store teaching data of the conveyance robot 6 classified by a kind of a work; a reverse exciting circuit 3d to release the magnetic force of the magnetic substance 22 through switching due to the presence of a feed or generating of a magnetic force; an input means 3e to input data by which teaching data responding to a kind of the work is selected; and a controller 3a.  The jig conveying unit 2 is conveyed and placed in a work positioning position on the surface plate 1 by using the conveyance robot 6, based on teaching data responding to a kind of a selected work, and after conveyance, the jig unit 2 is attracted to the surface plate 1 by the magnetic force of the magnetic substance 22.
Patent JP-2001157217-A (JP)
Title: Color interpolation method for single board type solid- state imaging device and recording medium for recording color interpolation processing program for the single board type solid-state imaging device
Inventor: ARASAKI SHINICHI
IPC: H04N1/387
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To reduce a computing amount even while realizing an image with high quality through the use of principles of the bi-cubic method and to select values easily processed by a computer for coefficients used for arithmetic operations. SOLUTION: A pixel actually in existence (to be a pixel corresponding to cyan C33) is selected for a position to which color interpolation is applied. The color component cyan C33 of the pixel (target pixel) is used for the color component thereof, as to yellow, magenta, green, a pixel rage of 4×4 is set around the target pixel for each of the color components.  Then pixel lines A1-A4 in row directions and pixel lines B1-B4 in column directions are set within a 4×4 pixel range of a color component (let it be yellow) to obtain 4 coefficients on the basis of distances Dy1-Dy4 between each row direction pixel line and the target pixel and 4 coefficients on the basis of distances Dx1-Dx4 between each column direction pixel line and the target pixel and the value of the yellow of the target pixel is obtained through a matrix arithmetic operation by using the coefficients and the pixel values in existence within the 4×4 pixel range. The other color components can similarly be obtained.
Patent JP-H04201740-A (JP)
Title: Accelerator operating device
Inventor: IWANO HARUO
IPC: G05G1/00
Filed: 1990-11-30
Abstract: PURPOSE:To contrive compactness of constitution of an accelerator operating amount while the accelerator operating amount can be surely detected by converting the operating amount of an accelerator pedal into an angular displacement of a shaft through a wire and a drum, and detecting an enlarged angular displacement amount by a potentiometer. CONSTITUTION:An arm 2c, extended in one side of a supporting frame 7, that is, sideward to a frame plate 9, is fixed to an accelerator pedal 2 swivelable with a pivotal shaft part 2b serving as a supporting point, and one end 19a of a wire 19 is engaged with a point end part of this arm 2c. Another end of the wire 19 is link-wound to a groove 18 of a drum 16 through a guide tube 19, swollen upward between supporting plates 21, 24 and curved formed in a circular arc shape, and further engaged with the drum 16. A gear 30 is fixed to an end part of a shaft 15 of the drum 16 and meshed with gears 31, 31, fixed to input shafts 4a, 4a of a potentiometer 4, so that a turning amount of the shaft 15, that is, an operating amount of the accelerator pedal 2 can be detected by the potentiometer 4.
Patent JP-H07194026-A (JP)
Title: Backup power supply circuit
Inventor: OSAKA KENICHI
IPC: H02J9/06
Filed: 1993-12-28
Abstract: PURPOSE:To supply a power to a load stably while the power supply from a main power source is discontinued and avoid the overcharging of a primary battery in the case of the shot-circuit failure of a diode. CONSTITUTION:A backup power supply circuit supplies a power to a load 3 from a primary battery 4 through a diode D2 and a current limiter device which the power supply from a main power source 1 is discontinued. In the backup power supply circuit like this, the current limiter device is composed of an N-type channel depletion-type junction FET 5 and the gate G and source S of the depletion-type FET 5 are short-circuited with each other and connected to the cathode of the diode D2 and the drain D of the FET 5 is connected to the power supply terminal of the load 3.
Patent JP-H09176117-A (JP)
Title: Production of indole derivative
Inventor: KYOTANI YOSHINORI
IPC: C07D209/34
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To produce an indole derivative useful as a synthetic intermediate for a furo[2,3-e]indole derivative having treating action on cardiac diseases under mild reaction condition in high yield. SOLUTION: The objective indole derivative expressed by the formula I [R<2> and R<3> are each a (substituted)alkyl; R<4> is an alkyl or an aralkyl; R<5> and R<6> are each H, a halogen, etc.; R<11> is H, sec-butyl, etc.] can be produced by cyclizing a compound of the formula II (R<1> is sec-butyl, t-butyl, etc.; X is a halogen) in the presence of a metal (e.g. copper or iron) or a metal complex (e.g. a palladium complex). The amounts of the metal catalyst and the metal complex in the reaction are preferably 1-2mol-equivalent and 0.01-0.1 mol- equivalent based on the compound of the formula II, respectively.
Patent JP-H0533181-A (JP)
Title: Master disk holder for tamper electrocasting device and electrocasting method
Inventor: KAMITAKAHARA HIROFUMI
IPC: C25D1/10
Filed: 1991-12-19
Abstract: PURPOSE:To obviate the generation of peeling between a metallic film and the master disk of a conducting film by providing a means for controlling the film forming speed of the metallic film on a contact ring. CONSTITUTION:The conducting film 11 is formed on the glass master disk 6 having fine rugged patterns on the surface. The contact ring 18 for conducting the conducting film 11 and a power source is provided on a master disk holder 15 of the stamper electrocasting device in order to form the metallic film 12 on the conducting film 11 by executing electrocasting. The means for controlling the film forming speed of the metallic film 12 is, thereupon, provided on the contact ring 18. The means for controlling the film forming speed has an insulating member 2 on the contact ring 18 and has a aperture at its center. This aperture is formed smaller than the aperture of the contact ring 18. The electrocasting efficiency is improved in this way and the inexpensive stamper for molding information recording media is obtd.
Patent JP-H09177444-A (JP)
Title: Fixedly fitted-multiple-window fire door
Inventor: KUKINO SADAO
IPC: E06B5/16
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To distribute thermal stresses on a connecting column for increased heat-resisting strength and for reduced deflections by connecting fire-door units together using the connecting column comprising a hollow column filled with a heat insulating material, each of the fire door units comprising plural sheets of glass connected together via a mullion. SOLUTION: At a connection where fire-door units 1 are connected together, a hollow joint column 14 is formed by jambs 2 to which the side edge 12 of glass 5 is secured and by a joint 13 which reinforces the space between the jambs 2. The joint column 14 is filled with a heat insulating material to provide a connecting column 16. Thus heat is transferred in such a way that it is distributed over the whole surfaces of the jamb 2 and the joint 13, so that thermal stresses are not concentrated and that deflections of the connecting column 16 as a whole can be reduced.
Patent JP-H06185033-A (JP)
Title: Connection method of cut-off sheet
Inventor: ABE YUTAKA
IPC: B09B1/00
Filed: 1992-12-17
Abstract: PURPOSE:To connect the ends of two cut-off sheets to each other and cut off completely by using a sheet of super-water absorbing fiber, a stopping device and a sewing thread, and utilizing swelling characteristic of super-wate absorbing fiber. CONSTITUTION:A super-water absorbing fabric sheet 2 is formed of super-water absorbing fiber alone or mixture with the other fiber or lamination with a sheet of the other fiber. After that, the ends of two cut-off sheets 1 are overlapped with each other. Then, the super-water absorbing fabric sheet 2 is held over the overall surface of the overlapped part. Spring water is absorbed, and the super-water absorbing fabric sheet 2 is swelled in several ten times-several thousand times, so that it is made to adhere thereto. In addition, the cut-off sheets 1 are fixed with the stopping device including the super-water absorbing fiber. The cut-off sheets 1 can be sewed with super-water absorbing fabric sewing threads. According to the constitution, the super-water absorbing fiber is swelled, so that the ends of the cut-off sheets 1 can be also completely cut off.
Patent JP-2000275884-A (JP)
Title: Process cartridge and electrophotographic device
Inventor: GO SHINTETSU
IPC: G03G21/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To prevent image defects from occurring in any environment of from low temp. low humidity to high temp. high humidity by incorporating an aluminum element, oxygen element and titanium element or the like into the surface of the photosensitive layer side of an aluminum base body. SOLUTION: The photosensitive layer side of an aluminum base body contains an aluminum element, oxygen element and titanium element, or aluminum element, oxygen element and zirconium element. The aluminum base body used is obtd. by chemically treating an aluminum base body before the treatment with an acidic aq. soln. containing a titanium salt or zirconium salt. The titanium salt or zirconium salt to be added is preferably in the form of fluorine compds. As for the titanium salt, for example, titanium hydrofluoric acid or its sodium salt, potassium salt, ammonium salt and titanium sulfate can be used, and as for the zirconium salt, for example, potassium fluoride zirconate and zirconium sulfate can be used.
Patent JP-H04207199-A (JP)
Title: Antibody reactive on hamster immunoglobulin
Inventor: NAKADA MOTOMI
IPC: C12P21/08
Filed: 1990-11-30
Abstract: NEW MATERIAL:A monoclonal antibody having a specific reactivity on hamster immunoglobulin. USE:A reagent for immunoassay. PREPARATION:For example, hamster immunoglobulin is mixed with an adjutant to obtain an emulsion and the resultant emulsion is injected into the foot muscle of an animal belonging to Rodentia for immunization. After the final immunization, the lymph node is taken out, cut into pieces and, after filtration through a mesh, suspended in a culture medium. The resultant lymph node cells are separated therefrom and the separated cell is fused with a myeloma cell of the animal belonging to Rodentia. The fused cell is cultured in an HAT culture medium to obtain a hybridoma and a clone capable of producing an antibody specific to hamster immunoglobulin is screened. The screened positive clone is cloned by the limiting dilution analysis method, etc., so as to be monoclonized and the resultant monoclonized hybridoma is subsequently cultured, thus giving the objective monoclonal antibody reactive on hamster immunoglobulin.
Patent JP-H09154985-A (JP)
Title: Golf club head
Inventor: IMAMOTO YASUNORI
IPC: A63B102/32
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To achieve a larger size of a head along with a lighter weight and a higher strength by arranging a specified number of protruded ribs crossing mutually on the rear side of a sweet area of a ball hitting surface. SOLUTION: The body 2 of a head and a hosel 3 are built integrally up of metal material such as stainless steel. The inside of the head body 2 is made hollow and filled with a foaming material in general. At least two protruded ribs 4 are arranged crossing each other on the rear side of a sweet area of a ball hitting surface 1. In this case, the crossing point of the two ribs 4 is positioned geometrically at the center of the ball hitting surface 1 and the ribs can be put in a cross. Besides, another rib extending vertically may be added and in total, the three ribs are made to intersect or two additional vertical ribs may be arranged parallel on both sides of the two ribs 4 intersecting in a cross. Thus, the head can be enlarged with a lighter weight without sacrificing the strength thereof.
Patent JP-H06168706-A (JP)
Title: Display tube for light source
Inventor: SEKO KOJI
IPC: H01J63/06
Filed: 1992-11-26
Abstract: PURPOSE:To simplify an electrode structure without impairing the electric characteristic by using an electrode structure of a cylindrical anode, a ring anode, and a getter. CONSTITUTION:An anode electrode structure feeding high voltage to an Al metal-back film 6 contributing to the luminescence of a fluorescent screen 5 is provided with a cylindrical anode 9 rounded and molded with a rectangular SUS into a cylindrical shape, and a Ba getter 11 connecting them. Complex processes such as the coating of a carbon film in a glass bulb 1, the matching of the center axis of a cylindrical anode electrode, and the sealing of a stem structure are not required, and the production process is simplified. The electrode structure is simplified.
Patent JP-2000165553-A (JP)
Title: Splitter circuit
Inventor: SATO JUNICHI
IPC: H03H7/07
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a splitter circuit capable of being realized with a circuit configuration consisting of the adequate number of components at adequate manufacturing cost and satisfying various prescribed standards by securing the resonance characteristic of a prescribed frequency within the pass band of an LPF part having the lower pass band characteristic that cuts off the high band signals and transmits the voice band signals and then flattening the pass band characteristic by the said resonance frequency. SOLUTION: An LPF part of a POTS splitter circuit consists of an LC ladder type circuit and the component elements of this circuit, i.e., the coils La 23 and Lb 25 and capacitors Ca 24 and Cb 26 construct a quadratic LPF. An equalizer part consists of the coils Lc 30 and Ld 27, a capacitor Cd 28 and a resistor Ra 29 and is inserted in parallel to both ends of a coil Lb 25 of the quadratic LPF. Then the impedance of the equalizer part is partly varied to flatten the insertion loss frequency deviation of a pass band and also the return loss characteristic.
Patent JP-H08186240-A (JP)
Title: Compound semiconductor integrated circuit device
Inventor: NOMURA TAKEHIKO
IPC: H01L27/14
Filed: 1994-12-27
Abstract: PURPOSE: To improve the operation performance of a transistor and a PD by reducing the thickness of the light absorbing layer of a photoelectron integrated circuit where a photodiode(PD) and a transistor are made on a common board. CONSTITUTION: The subcollector layer 102, the collector layer 103, and the base layer 104 of a hetero bipolar transistor(HBT) 11 and the n-layer 102, the light absorbing layer 103, and the p layer 104 of a p-i-n-type PD 112 are made as layers common to each. Constituting the p-i-n-type PD as an end incidence type of PD will enable the thickness of the light absorbing layer 103 to be reduced without dropping high performance. This way, the performance of the transistor can be kept high by forming one part each of the light absorbing layer of the end incidence type of PD and the function layer of the transistor out of a common semiconductor layer. The combination of a PD and a field effect transistor (FET) is possible, and the combination of a p-i-n-type PD and a MESFET or a HEMT, and the combination of a metal-semiconductor-metal (MSM)-type PD and a HEMT can be cited.
Patent JP-H04209110-A (JP)
Title: Buffer device
Inventor: MATSUOKA KOJI
IPC: B65G1/07
Filed: 1990-11-30
Abstract: PURPOSE:To extract wafers from buffers in the order by which the wafers enter the buffers by arranging the first and second buffers in series lifted and storing the wafers in sequence when the wafers enter. CONSTITUTION:Buffer carriers 11a, 11b are set to the waiting state at the lowest positions in the initial stage, and a sensor 14c3 is turned on. When a wafer 12a is fed to the carrier 11a from the process A, sensors 14a1, 14b1 detect it and are turned on, when the sensors 14a1, 14b1, 14c3 are turned on, the conveyance of a wafer from the carrier 11a to the carrier 11b is allowed, and a wafer 12b accumulated on the carrier 11a is fed to the carrier 11b. The conveyance of a wafer to the process C is disabled. When the wafer 12b enters the carrier 11b, sensors 14a2, 14b2 detect it, the carrier 11b is lifted by one step, and the sensor 14c3 is turned off. When no wafer is left on the carrier 11a, a sensor 14c1 is turned on, the carrier 11a is returned in the waiting state, and the conveyance to the process C is allowed.
Patent JP-2000160097-A (JP)
Title: Aqueous coating material and coating finishing using the same
Inventor: ISHIHARA YUSHICHI
IPC: C09D161/20
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a two-component aqueous coating material useful for surface preparation and provide a coating finishing method using the same for forming a multilayer coating film having a well finished appearance and a high durability. SOLUTION: This coating material is prepared by mixing, just before being applied, a base coating material (I) containing a water-dispersible resin (A) having a hydroxyl value of 5-100 mgKOH/g, a glass transition temperature of -50 deg.C to 0 deg.C and a wt. average mol.wt. of 20,000-400,000 and a pigment (B) with a crosslinker (II) in such an amount that the amount of isocyanate group contained in the crosslinker (II) is 0. 05-3. 0 mol based on 1 mol of the amount of hydroxyl group contained in the base coating material (I), provided the coating film formed from the material has a pigment concentration of 20-70 vol.% and an elongation of 20% or higher in a -10 deg.C atmosphere.
Patent JP-2001150461-A (JP)
Title: Method for manufacturing automotive interior trim
Inventor: SEKIYA SHOZO
IPC: B60R13/02
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a foam molding method by which the flow of urethane is smoothed even when a molding is of a rising wall shape, in view of the fact that gas is entrained or a foaming failure such as voids is generated during the flow of the urethane through the rising wall shaped part of the molding relative to an automotive interior trim foam-molded of the urethane in most of the cases. SOLUTION: This method is characterized in that a hole part or a groove shape is formed in the rising wall shaped part in order to smooth the flow of the urethane. Thus it is possible to minimize the foaming failure such as voids and further, dispense with a treatment to impart adhesive properties between a core material and the urethane.
Patent JP-H09176787-A (JP)
Title: Non-heat treated steel with high strength and low ductility
Inventor: UNO MITSUO
IPC: C22C38/60
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a steel having high strength and low ductility, capable of cracking working at ordinary temp., having a resultant cracking fracture surface showing flat brittle fracture surface, and suitably used as a steel for connecting rod. SOLUTION: This steel has a composition consisting of, by weight, >0.70-1.20% C, <=1.50% Si, 0.30-2.00% Mn, <=0.15% P, <=0.10% S, <=0.20% Cu, <=0.50% Nu, 0.02-2.00% Cr, <=0.50% Mo, <=0.50% V, <=0.17% Nb, <=0.20% Ti, <=0.0100% B, <=0.100% Al, <=0.030% N, <=0.30% Pb, and the balance Fe with inevitable impurities, satisfying at least one inequality among N-0.1Al-0.002>=0, N-0.3Ti<=0, and N-0.5Al-0.3Ti-0.15Nb-0.3V-1.3B-0.002>=0, and also satisfying C+(Si/10)+(Mn/5)+(5Cr/22)+1.65V-(5S/7)-0.8>=0, where the symbol of element in the relationships represents its content by weight per cent.
Patent JP-H07153074-A (JP)
Title: Manufacture for magnetic recording medium
Inventor: MIAMA NAONOBU
IPC: G11B5/842
Filed: 1993-12-01
Abstract: PURPOSE:To obtain a magnetic recording medium showing high RF output properties and high chroma output properties by mixing and dispersing magnetic powders together with necessary components while processing the same in an ultrasonic treatment, thereby preparing a magnetic paint, applying/drying the paint and forming a magnetic layer. CONSTITUTION:In producing a magnetic paint, magnetic powders are processed by an ultrasonic treatment while the powders are mixed and dispersed together with a coupler resin, an organic solvent and other necessary components. Therefore, an aggregate of the magnetic powders is crushed in the ultrasonic treatment, whereby thixotropy of the magnetic paint is decreased to enhance a fluidity. A dispersibility of the magnetic powders is sufficiently improved. By mixing/dispersing magnetic powders together with the coupler resin, organic solvent and other necessary components while performing the ultrasonic treatment, molecules of the coupler resin are turned easy to move and the magnetic powders are favorably dispersed. Accordingly, a magnetic recording medium with superior electromagnetic converting properties is obtained.
Patent JP-H09175275-A (JP)
Title: Vehicle mounting ladder with rotating step
Inventor: OSHIDA MAMORU
IPC: E06C9/06
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To ensure steps and to improve safety when used and to control a car width and a car length within law regulations by making at least a part of steps turned only between a position projecting from a vertical frame and a retracted position where it is parallel to the vertical frame. SOLUTION: At least a part of steps can be turned only between a position projecting from a vertical frame and a retracted position where it is parallel to the vertical frame. That is, a shaft is welded to the vertical frame of a ladder, a bearing being fitted on the shaft and surrounded by a step and a pressing hardware, and the step and the pressing hardware are fastened by bolts. A triangular projection mounted on the step and the pressing hardware is engaged by a turning control mechanism. When used, the position projecting from the vertical frame of the ladder is orthogonal to the vertical frame such that the step is horizontal and the retracted position of the step is nearly parallel to the vertical frame between the right and left vertical frames.