baber/WOPTO huggingface dataset:
Patent JP-H10131314-A (JP)
Title: Thermal insulation waterproof material
Inventor: FUKUCHI YASUO
IPC: E04B1/684
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain excellent waterproof property and adhesion by applying mold replacing treatment to one side of a thermal insulating foam and, at the same time, forming a thermal insulation waterproof material having a waterproof rubber adhesive layer to the other side. SOLUTION: Both sides of a thermal insulating foam 2 of a bridged polyethylene foam having an expansion ratio of 5-50 are used as skin layers 1, and silicon baking treatment is applied on one side of the thermal insulating foam 2 to form a mold releasing treatment surface 3. Nonvulcanized butyl having a penetration of 50 is laminated on the other side of the thermal insulating foam 2 to mold a thermal insulation waterproof material 10 by providing a waterproof rubber adhesive layer 4, and the thermal waterproof material 10 is wound and is kept before it is used. Accordingly, adhesion of rubber to an adhered is stabilized to promote greatly water resistance, and since there is no dust in mold releasing paper, natural environment can be also protected.
Patent JP-H06148747-A (JP)
Title: Screen for projection
Inventor: MATSUNAGA TERUO
IPC: G03B21/60
Filed: 1992-11-11
Abstract: PURPOSE:To provide the screen for projection which is high in reflectivity, forms bright images even in daylight, has small light directivity, forms the bright images at a wide angle and can be rolled up. CONSTITUTION:This screen for projection has a structure successively laminated with (1) a mat layer mainly consisting of org. spherical fillers and a binder, (2) a metallic thin film layer and (3) a protective layer on a plastic film base material. The reflectivity of white light of the above-mentioned screen is >=10% and the half value angle of the reflectivity is >=30 deg..
Patent JP-S62156147-A (JP)
Title: Crosslinkable elastomer composition
Inventor: PIYUI KUWAN UON
IPC: C08K5/01
Filed: 1986-12-17
Abstract: Polymeric compositions which may be readily cross-linked at temperatures above about 200  DEG C comprise an elastomeric polymer possessing olefinic unsaturation and an effective amount of a benzocyclobutene derivative of the general formula <CHEM>  where "X" is selected from the group consisting of <CHEM>  and -(R-)- where "R" is an alkylene group of 1 to 10 carbon atoms. Cured compositions are also claimed.
Patent JP-H09142305-A (JP)
Title: Movable shelf board mounting device for flowering plant loading truck
Inventor: YAMAKAWA KATSUJI
IPC: B62B3/02
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To easily adjust a number of sheets of movable shelf boards so that a device can correspond to various uses, while efficiently conveying a flower served in bowls without tumbling by erecting almost upright the movable shelf board in horizontal use in a side surface of a truck. SOLUTION: A corner strut 17 has a guide groove 34 provided in a long groove shape along its vertically lengthwise direction to fit a guide pin 73 of a movable shelf board 68 and an L-shaped lock groove 36 extended a prescribed space apart to lock the guide pin 73. A center strut 18 has a lock hole 39 provided along its lengthwise direction a prescribed space apart to lock a rack receiving hinge 74 of the movable shelf board 68, and further, the corner strut 17 has a notched hole 37 extended in the lock groove 36 to fit a protruded part 74a of the rack receiving hinge 74 when the movable rack plate 68 is turned in a vertical direction with the guide pin 73 serving as the center. The corner strut 17 has a draw out hole drawing out the guide pin 73 of the movable shelf board 68 in an upper end of the guide groove 34.
Patent JP-H09143851-A (JP)
Title: Cushion structure
Inventor: ORII KAZUNORI
IPC: D04H1/541
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a recyclable cushion structure having high air-permeability and compression resilience and excellent durability. SOLUTION: The objective cushion structure is produced by integrating (A) a block A composed of a cushion material obtained by using an elastic conjugate fiber having a thermoplastic polyester elastomer on the fiber surface and fusing the conjugate fiber to a polyester short fiber used as a matrix and (B) a block B composed of a cushion material obtained by using a polyester short fiber as a matrix and fusing a binder fiber of a non-elastic polyester to the matrix.
Patent JP-H07152874-A (JP)
Title: Method for registering and reading reference pattern in character recognition
Inventor: UCHIDA OSAMU
IPC: G06K9/68
Filed: 1993-12-01
Abstract: PURPOSE:To provide a referenc pattern registering and reading method in character recognition where the duplicated register of the reference patterns is eliminated and also a compartion processing with the absolute min. reference pattern can be executed. CONSTITUTION:The method is characterized in such a way that the whole character names used in plural sentences and plural character strings are registered in accordance with their gray level image reference patterns in a reference pattern master dictionary 3 at the time of registering the reference pattern of character recognition, the character names of the characters to be used are registered in respective individual dictionaries 4 by sentence content or by character order in the the character string and the gradation picture reference pattern is successively called from the reference pattern master dictionary 3 concerning the corresponding character names by content of the sentence to be character-recognized or by character order in the character string to be character-recognized, which are registered in the respective individual dictionaries 4, based on the character names.
Patent JP-H07155536-A (JP)
Title: Wet type flue gas desulfurization apparatus
Inventor: KAKO HIROYUKI
IPC: B01D53/18
Filed: 1993-12-01
Abstract: PURPOSE:To prevent the generation of an area in which an absorption liq. is not sprayed between spray nozzles. CONSTITUTION:A spray nozzle 4 of this apparatus is mounted in multistage at a side wall of an absorption tower main body 1, so a spray header 10 can be disposed at an outside of the absorption tower and there is no occurrence of corrosion of an outside surface of the header 10. The spray nozzle 4 is mounted at a corner part of the prism type absorption tower main body 1 and an absorption liq. is sprayed at about 90 deg. angule so that an area in which a sprayed droplet does not present diminishes. When a gas blowoff preventing plate 20 is provided between the spray nozzles 4, the gas blowoff from a gap generated between a locus 19 of the sprayed droplet spreading in conical and an inside wall of the absorption tower is prevented, and degree of the desulfurization is improved. The width of a spray direction of the droplet of the gas blowoff preventing plate 20 is limited within an area in which the droplet is not sprayed, so the spray of the droplet is not inhibited.
Patent JP-2001123004-A (JP)
Title: Method for reclamation of packaging film
Inventor: OGAWA KOICHI
IPC: C08J11/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for dissolving and/or extracting an additive such as an adhesive or a coating agent from the resin substrate of a packaging film and reclaiming both the substrate and the dissolved/extracted materials simultaneously at a low cost and in an industrially returnable (repeatedly utilizable) way. SOLUTION: A resin substrate coated with an additive or containing an additive is cut to an appropriate size. It is then treated under agitation with an industrial solvent selected from the group consisting of distillates from a crude oil, i.e., a benzine fraction, a kerosene fraction and a light oil fraction at 65-85 deg.C to remove the additive by dissolving and/or extracting it from the surface of or from the inside of the substrate.
Patent JP-H11127829-A (JP)
Title: Acidic food
Inventor: TOMITA MASAAKI
IPC: A23L2/02
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain an acidic food capable of, in an acidic condition, improving solubility of its saccharose-fatty acid ester component, and sufficiently exhibiting functions, e.g. antimicrobial, emulsifying/dispersing and solubilizing, for a transparent food resistant to becoming turbid and precipitation, to which it is added, and the saccharose-fatty acid ester component itself. SOLUTION: This food contains saccharose-fatty acid esters and is kept at pH 2 to 4, wherein the ester component is composed of fatty acids, at least 50 wt.% of which have a carbon chain length of 8 to 16, monoester(s) at 93 wt.% or more and ashes at 0.5 wt.% or less.
Patent JP-H10141874-A (JP)
Title: Double tube type heat exchanger
Inventor: YAMAGUCHI TAKESHI
IPC: F28D7/10
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To dissolve the fear of blocking of an oil passage made between an inner fin and an outer tube, concerning a double tube type heat exchanger where the inner fin is interposed between the outer tube and the inner tube. SOLUTION: For this heat exchanger, an inner fin 25, where many projections 25a and 25b are made toward an outer cylinder 21 and an inner cylinder 23, is interposed between the outer cylinder 21 and the inner cylinder 23, and also the outer engaging parts 27a of end members 27 are set onto the ends 23a of the inner cylinder 23 projecting on both sides from the outer cylinder 21, and the inner engaging part 27b of the end member 27 is inserted into the outer cylinder 21. In this case, the ends of the projections 25a and 25b or cut parts 25c are positioned at both ends in axial direction of the inner fin 25.
Patent JP-H03164621-A (JP)
Title: Radiation heating cooking device
Inventor: KURITA YOSHIHIKO
IPC: F24C7/06
Filed: 1989-11-22
Abstract: PURPOSE:To provide uniform heat to a coking pan and easily remove splashed oil to the outside at the time of cooking by disposing and holding heating structures arranged approximating the shape of a pan bottom in a space in a metal container surrounding a heat insulating material, and providing a discharge part communicating the outside in the center of the slanted bottom of the metal container. CONSTITUTION:A radiation heating cooking device includes a plurality of heating structures of a sheathed heater 3 arranged in a ring shape, those structures being disposed and held in an interval space of a metal container 2 having a bottom plate 2d surrounding a cylindrical heat insulating material 1 formed integrally or divided and molded. The heating sheathed heater 3 are formed into a shape approximating the shape of the bottom 4a of a Chinese pan 4 heated by the cooking device or into an earthenware mortar shape. In the cooking device, the heating structures are slanted toward the inner bottom center 2b of the metal container 2 in the direction where the metal container 2 is recessed, and a discharge pipe 7 penetrating the heat insulating material 1 and discharging waste fluid is provided at the inner bottom center 2b. The discharge pipe 7 is exposed to the outside of the metal container 2. Further, an oil receiver 18 is disposed below the discharge pipe 7. A discharge passage communicating from the inside of the metal container 2 to the outside is formed with the discharge pipe 7 and the oil receiver 18, etc.
Patent JP-H07156086-A (JP)
Title: Work conveyor system
Inventor: TSUKAMOTO DOKU
IPC: B25J15/00
Filed: 1993-12-01
Abstract: PURPOSE:To miniaturize a hand mechanism equipped in a robot arm, in this work conveyor system. CONSTITUTION:In a state that a robot arm 10 is in an intermediate position, not in both carrying in-out positions, a fluid in an unclamping cylinder 2c is released by a pressure open valve 5. Therefore, an on-off chuck 2a is closed by dint of elastic force of an energizing means 2b. On the other hand, when the robot arm 10 rotates and a cylinder rod 1a comes into contact with a cam plate 4, the fluid is fed under pressure to the unclamping cylinder 2c from a pressuring cylinder 1 via the pressure open valve 5. In consequence, a cylinder rod 2ca in the unclamping cylinder 2c is pressed by the fluid, whereby the on-off chuck 2a is opened in opposition to the energizing means 2b. Thus, since work conveyance is actualized without requiring any exclusive driving source, a hand mechanism 2 can be miniaturized.
Patent JP-H02148913-A (JP)
Title: Digital frequency divider
Inventor: OGAWA MOTOHIKO
IPC: H03K23/64
Filed: 1988-11-29
Abstract: PURPOSE:To simplify the circuit constitution by outputting an output pulse from an adder when it overflows and using the result of addition of the adder when the output pulse is outputted as an added value of a numerator outputted to the adder at the input of latter input pulse signal. CONSTITUTION:The circuit is provided with a coefficient setting device 3 whose output is set to an optional value and an adder 4 with a maximum count M. Then a numerator B and a value (M-A) being the result of a subtraction of a denominator A from the maximum count M are set by the coefficient setting device 3 so as to obtain a frequency division ratio B/A (B<=A) in a way of outputting pulses of B times with respect to A times pulse input, the numerator B and the value (M-A) are added alternately to the adder 4 even time an input pulse is changed and if the adder 4 overflows, an output pulse is outputted. Moreover, when the output pulse is outputted or the numerator B is added to the adder 4, the result of addition of the adder 4 is used as the numerator B or the value (M-A) of the added value outputted to the adder at the input of later input pulse signal. Thus, the entire device is constituted simple.
Patent JP-S63153860-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANIGUCHI TOSHIO
IPC: H01L21/336
Filed: 1986-12-17
Abstract: PURPOSE:To stabilize the region to be metallic silicified by a method wherein, in the formation of polycide layer making a high melting point metallic layer solid-react with a polycrystalline layer, a high concentration phosphorus implanted layer is provided in the intermediate part of polycrystalline silicon layers. CONSTITUTION:The first non-doped polycrystalline silicon layers 2a, 2c are formed on a substrate 1 and then high concentration phosphorus is implanted in the surface of the first polycrystalline layers. Then, the second non-doped polycrystalline silicon layer 2 in contact with the surface layer is formed. Next, a high melting point metallic layer 3 in contact with the surface of the second polycrystalline silicon layer 2 is formed to form a polycide layer 5 by making the high melting point metallic layer 3 solid-react with the second polycrystalline silicon layer 2. As mentioned so far, the solid reaction of high melting point metal to polycrystalline layer 2 is obstructed in the region implanted with phosphorus proportionally to the phosphorus concentration. Resultantly, the solid reaction in case of forming the polycide layer 5 is obstructed in the surface layer so that the first polycrystalline silicon layer may be left evenly stabilizing the region to be metallic silicified.
Patent JP-2000134053-A (JP)
Title: Manufacture of crystal resonator and its device
Inventor: UMETSU KAZUNARI
IPC: H03H9/10
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain the manufacture of the crystal resonator where productivity is enhanced, the parts' cost is reduced and the reliability or the characteristic is enhanced and to obtain its device. SOLUTION: While a package 10 containing a crystal resonant chip 12 and a lid 14 whose rear side is formed with tin-lead plating 16 are being pressed, a laser beam 38 is scanned and emitted onto a surface of the lid 14 via a lens 36 to melt the tin-lead plating 16 of an adhered part 18 between the package 10 and the lid 14 thereby adhering the package 10 and the lid 14.
Patent JP-2001124718-A (JP)
Title: Gas sensor and gas detection method
Inventor: NAKAHARA TAKESHI
IPC: G01N27/12
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce the moisture dependency of a gas sensor by delaying the breaking of a filter for increasing durability, and by suppressing moisture fluctuation in the filter. SOLUTION: An outer breathing hole 8 and an inner breathing hole 20 are provided at a cap 4 of the gas sensor while sandwiching an activated carbon filter 14, the hole diameter of the outer breathing hole 8 is limited, and a breathing property to the filter 14 is limited.
Patent JP-H05243440-A (JP)
Title: Device and method for contact surface of substrate and heat radiating board
Inventor: BUIKUTAA EMU SAMAROFU
IPC: H01L23/40
Filed: 1992-11-12
Abstract: PURPOSE: To improve heat radiation of a substrate mounting an integrated circuit element generating heat, and to repair the integrated circuit element. CONSTITUTION: A device for the contact surface of a substrate 10 and a heat radiation board 30 is composed of the substrate 10 mounting an integrated circuit element, a releasing agent layer 50 formed on one face of the substrate 10, a heat-conductive metallic layer 60 and a clamping means 32 for clamping a heat radiation board 33 and the substrate 10 mounted on the layer 60, the layer 50, the layer 60 and the board 30 together.
Patent JP-H01143400-A (JP)
Title: Lead forming apparatus
Inventor: HISAKADO TAKAO
IPC: H05K13/04
Filed: 1987-11-30
Abstract: PURPOSE:To so form as to include a linear section to be placed in a line contact on a substrate by cutting lead legs of an electronic component with taped lead legs, and bending it. CONSTITUTION:When a cylinder 32 is driven forward, a joint 31 secured thereto is moved forward, levers 29, 30 are extended forward by a pin 30, levers 21, 22 are rotated by pins 26, 27 at fulcrum pins 24, 25 as centers, the pins 19, 20 mounted at sliders 1, 2 are moved forward toward an electronic component 9, and the sliders 1, 2 are moved forward to the component 9. Lead leg retainers 15, 16 first hold the lead legs 10 of the component 9, and when the sliders 1, 2 are further moved forward, the legs 10 are cut by a cutter at the lower side of formers 17, 18, and the leg 10 is bent by the former 17. Further, when the sliders 1, 2 are further moved forward, only the slider 2 is moved forward, and the leg 10 is so formed to include the linear part by the formers 17, 18.
Patent JP-H01144266-A (JP)
Title: Recording disk reproducing device
Inventor: MIYOSHI YOSHIYA
IPC: G11B19/28
Filed: 1987-11-30
Abstract: PURPOSE:To surely obtain rotating speed corresponding to the kind of a disk by discriminating the kind of the disk based on difference in the moment of inertia of the disk. CONSTITUTION:A number of revolution detecting means 60 detects the number of revolution of the driving motor 20 of a recording medium 10, and the number of revolution per unit time is measured by a rotating speed measuring means 45, and the acceleration of the driving motor 20 in the neighborhood of a prescribed time is measured. And the kind of the recording medium 10 with different moment of inertia is discriminated based on measured acceleration, and initial rotating speed corresponding to the kind of the recording medium 10 is decided by the rotating speed decision means 35, and the driving motor 20 accelerated or decelerated to the initial rotating speed at a motor control part 30 based on a signal from the rotating speed decision means 35. In such a way, it is possible to obtain the stable discriminated result of the kind of the disk, and to surely obtain the rotating speed corresponding to the kind of the disk.
Patent JP-H09140685-A (JP)
Title: High-frequency exciting method, apparatus therefor and magnetic resonance photographing apparatus
Inventor: UNO HIDEAKI
IPC: A61B5/055
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To allow properly exciting at every slicing positions regardless of unevenness of the sensitivity in RF coils by sending a transmitting signal having an intensity capable of compensating the unevenness of the sensitivity of RF coils at the slicing position. SOLUTION: Data regarding the sensitivity characteristics of a transmitting coil B are stored in a computer COM and an intensity calibration of 90 deg. pulse corresponding to a slicing position is performed by utilizing the data. The sensitivity characteristics of the transmitting coil B depend on the shape of the coil, therefore, if the data is measured once and stored, the data can be utilized repeatedly. Next, the intensity of 180 deg. pulse is calculated. This is calculated for each slice required based on the 90 deg. pulse. In this case, the calculation of 180 deg. pulse is carried out by using a prescribed calculation formula reflecting slice thickness and pulse sequences, and a result, a pulse amplitude and pulse width are determined. Thereby 180 deg. pulse can be corrected for the unevenness of RF coils.
Patent JP-H08165111-A (JP)
Title: Production of nitrogen atom-containing carbon material
Inventor: HASHIZUME KENICHI
IPC: H01M4/587
Filed: 1994-12-06
Abstract: PURPOSE: To obtain the subject carbon material useful as an electrode material for a secondary battery and a host material for a catalyst, etc., and having excellent properties as an acceptor, etc., by polymerizing a nitrogen-containing compound used as a monomer component by an electrochemlcal means and treating the obtained polymer thermally as a carbon precursor. CONSTITUTION: An organic compound such as an aliphatic, alicyclic, aromatic or heterocyclic compound having a nitrogen atom or a functional group containing nitrogen atom in it, especially a heterocyclic compound having a nitrogen atom as a constituting member of the ring is a preferable example of the nitrogen-containing compound. Namely, it is pyrrole, imidazole, pyridine, piperidine, triazole or tetrazole. The electro polymerization is carried out in a supporting electrolyte, e.g. a solution of a quaternary ammonium salt, etc. Further, an appropriate solvent (e.g. acetonitrile) is used as the solvent for the supporting electrolyte. The heat treatment of the polymer is carried out in an inert gas or under vacuum at 600-2500 deg.C at a heating rate of 5-50 deg.C/min.
Patent JP-H08162172-A (JP)
Title: Detecting device for electrolyte shortage of battery
Inventor: KOGA HISAMITSU
IPC: H01M10/48
Filed: 1994-12-06
Abstract: PURPOSE: To easily and surely detect the electrolyte shortage of a battery by utilizing the internal resistance characteristic of the battery. CONSTITUTION: A residual capacity detecting gauge 13 detects the residual capacity (charging quantity) of a battery 1 on the basis of the detection information from a current sensor 11, and an internal resistance computing element 14 calculates the internal resistance of the battery 1 on the basis of the detection information from the sensor 11 and a voltage sensor 12. A control means 10 is formed of a microcomputer, and judges the electrolyte shortage of the battery 1 on the basis of the residual capacity information (charging ratio information) from the detecting gauge 13 and the internal resistance of the battery 1 from the computing element 14.  At the judgment, the increasing ratio of the internal resistance when the charging ratio is largely reduced lower than a prescribed ratio is calculated, and when the increasing ratio is larger than a preset standard increasing ratio, a shortage of electrolyte is judged. The means 10 then instructs to light a battery maintenance indicator lamp 16.