baber/WOPTO huggingface dataset:
Patent JP-2003025072-A (JP)
Title: Metal joined material and parts used with the same
Inventor: SAIJO KINJI
IPC: B23K20/00
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a metal joined material formed by laminating and joining a metal base material and a conductive plate without using a high-temperature process and a parts with used the same. SOLUTION: The metal joined material 20 is obtained by subjecting the surfaces facing each other of the conductive plate 26 and the metal base material 28 housed in a recessed part 34a of a cylindrical body section of a vessel to activation treatment under an extremely low pressure, abutting, superposing and laminating a flanged section 34b of the cylindrical body section of the vessel in which the metal base material 28 is kept housed and the conductive plate 26 and subjecting the laminate to air tight press welding in a vacuum or reduced pressure state to form an airtight vessel 30, then subjecting the vessel to hydrostatic pressure pressurization processing, thereby laminating and joining the conductive plate 26 and the metal base material 28. Parts of a heat pipe type heat sink, etc., are produced by using this metal joined material 20.
Patent JP-2003029541-A (JP)
Title: Image forming device
Inventor: TAKAHASHI MITSURU
IPC: G03G9/08
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device in which entangling or distortion of a cleaning blade is prevented and an intermediate transfer body can be cleaned in a good state. SOLUTION: A cleaning device 9 for the intermediate transfer body is provided with a cleaning blade 10 made of a fluorocarbon resin, or the surface of the intermediate transfer body 4 is coated with a thin film surface layer 13 made of a fluorocarbon resin. Or, a lubricant 15 is applied on the intermediate transfer body 4, or a powder material of wax or a lubricant is incorporated into the toner. Further, the cleaning device 9 for the intermediate transfer body is provided with an attaching and detaching mechanism 16 so that the cleaning blade 10 is separated from the intermediate transfer body 4 in the period except for at least the process of forming an image.
Patent JP-2003031854-A (JP)
Title: Seven segment led figure indicating unit and its manufacturing method
Inventor: HANYA AKIHIKO
IPC: G09F9/33
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a figure indicating unit is reduced in quality and reliability due that various troubles such as damage to an LED chip, entrainment of air bubbles and the like occur when a lamp house is built in, where the lamp house is required to be built in a conventional method of manufacturing this kind of a figure indicating units. SOLUTION: A combination of LED chips 2 forming seven segments is arranged on a board 1, a transparent part 3 of transparent epoxy resin is formed on the board 1 through a primary transfer molding process so as to cover the segments, light shading grooves 3a each having an optional width are provided to the transparent part 3 so as to isolate the segments from each other, segment demarcating parts 4 of opaque epoxy resin are each provided in the light shading grooves 3a through a secondary transfer molding process, and then a seven segment LED figure indicating unit is capable of indicating the number of optional-numbered figures by optionally dividing the transparent part 3 in this manufacturing method. A lamp house assembly operation damaging an LED chip can be dispersed with, so that the problem can be solved.
Patent JP-2003032410-A (JP)
Title: Image forming device
Inventor: ATOMICHI TAKAHIRO
IPC: H04N1/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with which the order of pages is not changed or pages are not mixed with other received pages even when a plurality of pages are received. SOLUTION: This image forming device is provided with a means for receiving image information, a storage means for storing the information, a means for forming an image in one part of the received image information on a sheet, a means for writing all the information of received images in the storage means without contact, a means for sticking the storage means on the sheet before or after image formation, a means for reading the information out of the storage means stuck on the sheet without contact, and a means for forming images in all the read image information or in remaining parts except one part from all the information.
Patent JP-2003036764-A (JP)
Title: Sheet attached with contact-point and switchgear using the same
Inventor: TAKAHASHI KENICHI
IPC: H01H13/702
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheet attached with a contact-point as well as a switchgear capable of emitting light from a light storage part, with no separate light-guide member, for smaller size, while the amount of emitted light from the light storage part is increased. SOLUTION: There are provided a first sheet 1 comprising a reversible swollen part 1a, a movable contact point 3 provided inside the swollen part 1a, and a second sheet 4 which is, made of a sheet containing light-storage or night-grow pigment, stacked on the first sheet 1 as one body. The second sheet 4 is provided with a notch 4a which allows counterturn of the swollen part 1a when the first sheet 1 is pressurized.
Patent JP-2003032107-A (JP)
Title: Phase locked loop circuit
Inventor: SUMINO OSAMU
IPC: H03L7/093
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a phase locked loop circuit that sufficiently suppresses jitter and wander at a comparatively low cost without making the circuit complicated, recovers a transmission line clock and reduces a lock time for activating a device employing the phase locked loop circuit or for switching of an input clock. SOLUTION: A phase difference counter 1 counts a phase difference between an input clock extracted from transmission line data and a comparison clock outputted from a frequency divider 5 on the basis of a master clock. A CPU 2 monitors fluctuation in the phase difference on the basis of the count outputted from the phase difference counter 1, calculates a control variable for controlling a VCO 4 and outputs the control variable to a digital/analog converter 3. The VCO 4 controls the frequency in response to a control signal analogically converted by the digital/analog converter 3 to generate an output clock. A frequency divider 5 frequency-divides the output clock from the VCO 4 to generate a comparison clock.  A nonvolatile memory 6 stores in advance an initial value of the control variable calculated by the CPU 2 and a fluctuation value of the control variable per unit fluctuation in the phase difference.
Patent JP-2003037692-A (JP)
Title: Image processing unit
Inventor: NISHIOKA NAOKI
IPC: B41J5/30
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that can be realized without unnecessary and wasteful storage areas. SOLUTION: The image processing unit is provided with a flash memory that stores data used by a control section for processing a read image or a transmitted image, the flash memory stores a program for the control section, the program in the flash memory in an initial operation is copied to a DRAM (ST1), and when the copy is finished (ST2), the program copied in the DRAM is carried out (ST3).
Patent JP-2002196967-A (JP)
Title: Method for redirecting source of data object displayed on html document
Inventor: GAUTHIER MATTHEW CHARLES
IPC: G06F17/30
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To enable a Web manufacturer to include in an HTML data object tag, a redirect tag for redirecting an application program in an alternative source file for housing data which are bases related to an HTML data object selected by a user for importing into the application program. SOLUTION: The HTML data object in a Web page is housed in an HTML form. When selecting the HTML object to be imported, the user requires import of the data in a form wherein the data is originally generated such as XML or the like. The redirect tag redirects the application program in the alternative source file wherein the data of bases are housed in a rich form such as the XML or the like. Therefore, the application program imports the data which are bases of the HTML data object from the alternative source file.
Patent JP-2002110686-A (JP)
Title: Combination of heating furnace and semiconductor substrate placing jig, and manufacturing method of semiconductor device
Inventor: TAKAGI MIKIO
IPC: H01L21/687
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce occupied floor area of a chamber volume for PTP with a reduced foot print of a heating furnace, related to a combination of a semiconductor substrate placing jig and a hot-wall type heating furnace, used in various semiconductor manufacturing processes such as CVD and diffusion, as well as a method for manufacturing a semiconductor device. SOLUTION: The combination is provided which comprises a vertical or horizontal furnace, comprising a furnace body 1 of a fire proof/heat shielding material and a heater 2 provided on the inside surface of the furnace main body, as well as a substrate-placing jig 6 which holds, in the soaking region of its reaction tube, single or two sheets of semiconductor substrates 8, so that its surface conforms with the lengthwise axis direction of the furnace for free reciprocation. Here, the surface of the heater 2 is substantially parallel to the surface of the semiconductor substrate 8.
Patent JP-2002094299-A (JP)
Title: Component mounter
Inventor: MAENISHI YASUHIRO
IPC: H05K13/08
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To mount a component by obtaining required mounting data easily in a short time without requiring manual input of data of individual components. SOLUTION: From component text data B required for mounting a component and stored in a component electronic catalog 212 by the positional data A of the mounting position and angle of components together with the image data IM of components including a component to be mounted, component text data b is read out for each component to be mounted at each mounting position. Data containing the component text data b and the mounting positional data A is automatically processed conventionally to generate mounting data C required for a mounter 2 to mount each component at a specified mounting position. Operation of the mounter 2 is controlled based on the mounting data C to mount the components sequentially and automatically at specified positions on a substrate 1.
Patent JP-2003040422-A (JP)
Title: Object levitation conveyer
Inventor: TAKASABU MASAMI
IPC: B65G27/10
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an object levitation conveyer which can avoid generation of the situation damaging an object at abnormality time. SOLUTION: This object levitation conveyer 11 horizontally supports a plurality of support shafts 14 with a prescribed space apart between side walls 13 of a frame 12, and rotatably supports rollers 15 engaged with the end part of an object 13 to support it in both ends of the support shaft 14. A long vibration plate 16 is arranged in the upper part of the support shaft 14, in the cross directional center of a base plate 12a, and the object 13 can be held to levitate in its central part. The vibration plate 16 is excited by horns 17a, 17b constituting an excitation means, to generate a progressive wave. The frame 12, for regulating contact of the vibration plate 16 with the object 13 at abnormality time, arranges a plurality of resin-made eccentric rollers 27 arranged in an acting position with the object 13 supportable at abnormality time and in a refuge taking position incapable of coming into contact with the object 13 at normality time.
Patent JP-2002308689-A (JP)
Title: Agrochemical-containing granular fertilizer
Inventor: OSAWA MASAHIRO
IPC: C05G3/60
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a granular fertilizer which is broadly applicable to generally used agrochemicals and granular fertilizers and stably contains one or >=2 kinds of agrochemicals. SOLUTION: This agrochemical-containing granular fertilizer is prepared by melting waxy substance which is solid at ordinary temperature on the surface of a granular fertilizer and adding one or >=2 kinds of the agrochemicals to the granular fertilizer in the state that the waxy substance is melted on the surface of the granular fertilizer, thereby coating the surface of the granular fertilizer with the agrochemicals across the waxy substance.
Patent JP-2003043529-A (JP)
Title: Raman optical amplifier
Inventor: YAMASHITA IKUO
IPC: H04B10/293
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a Raman optical amplifier which realizes amplification of signal light with a high gain and low noise. SOLUTION: Light of a wavelength λ1 is inputted from a laser 1 to λ1/λ5 coupler 2 as exciting light, and this exciting light is inputted to a laser oscillation part 5 constituted of a fiber Bragg grating (FBG) 3 having Raman scattering wavelengths λ1 to λ4 as reflection wavelengths and optical fibers 4 for generating Raman scattered light and is inputted to a signal optical amplification part 10 constituted of λ4/λ5 couplers 7 and 8 and optical fibers 9 for signal light amplification through an optical circulator 6.  When signal light of λ5 is inputted to the optical fibers 9 for signal light amplification from an input port through the λ4/λ5 coupler 8 which multiplexes and demultiplexes light of wavelengths λ4 and λ5, amplified signal light is outputted to an output port from the λ4/λ5 coupler 7.
Patent JP-2003039997-A (JP)
Title: Seat slide device
Inventor: FUJIMOTO RYO
IPC: B60N2/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To allow the dimensional dispersion of each part of seats, enhance a sliding property and improve the assembly workability by reducing the number of parts of a roller mechanism. SOLUTION: A roller receiving step 23 is formed on each side of the bottom of a body part 21 of a lower rail 20. A pair of right and left rollers 40a and 40b of a two-split configuration is housed between the step 23 and the upper wall of an upper rail 30. Shaft parts 41a and 41b to be rotatably fitted to bearing holes 33 of the upper rail 30 are integrally formed on the rollers 40a and 40b respectively. Boss parts of the rollers 40a and 40b are fitted each other. The rollers 40a and 40b are movable in the axial direction and each of the rollers 40a and 40b is always spring-energized outward in the protruding directions by interposing a coil spring 43.
Patent JP-2003040073-A (JP)
Title: Filter device for inflator
Inventor: TONOOKA MASAMI
IPC: B60R21/26
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a filter device for an inflator high in the elimination efficiency of particles included in gas. SOLUTION: A trap part 23 is provided downstream in a first direction A of a second filter means 12, and particles are separated from the gas between a first filter means 11 and the second filter means 12 and captured in the trap part 23. Particle elimination efficiency is thereby high.
Patent JP-2003039814-A (JP)
Title: Substrate for ink jet recording, ink jet recording material, and medical image recording material
Inventor: EZURE HIDETOSHI
IPC: B41J2/01
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording material which maintains the performance thereof even when a recovered resin is used for a substrate for the material and which has a sufficient definition even in an X-ray medical image and causes no feeling of fatigue in observation and to provide the substrate used therefor and a medical image recording material. SOLUTION: In regard to the substrate for ink jet recording, 30-70% of the resin is a recovered one and the average transmittance at 500-600 nm is 58-78%, while the maximum transmittances at 400-500 nm and 600-700 nm are both 75% or above.
Patent JP-2003041621-A (JP)
Title: Swivel type construction machinery
Inventor: KIMURA SHOGO
IPC: E02F9/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the connecting works of a pilot hose between an operating member and a control valve group, and to facilitate the inspection works of a connecting section. SOLUTION: Swivel type construction machinery are constituted in such a manner that a hose division section 44, which is positioned near the control valve group 46 and to which each hose joint 44B is arranged concentrically, is installed to an operation type sub-assembly 34, each hose joint 44B and a traveling control lever 38, working control levers 41, 42 and the like are connected by the control-lever side pilot hose 45 and each hose joint 44B and the control valve group 46 are connected by the control-valve group side pilot hose 47. Accordingly, the pilot hose 45 can be connected simply at a wide place where the sub-assembly 34 is assembled. The pilot hose 47 can join the control valve group arranged near the pilot hose 47 and each hose joint 44B surely by simple works.
Patent JP-2003044879-A (JP)
Title: Method and device for generating three-dimensional data, program for executing this method on computer, method and device for transmitting three-dimensional data, and program for executing this method on computer
Inventor: MAEHARA HIDEAKI
IPC: G06F3/14
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To realize three-dimensional display of computer graphics with a high quality at a high update speed. SOLUTION: A three-dimensional data generation device is provided with a three-dimensional data storage disk 101 for storage of three-dimensional data, a three-dimensional data selection part 102 which selects a unit data group being in the periphery of an inputted viewpoint position from three-dimensional data stored in the three-dimensional data storage disk 101, a three-dimensional data evaluation part 103 which evaluates how each of unit data groups selected by the three-dimensional data selection part 102 is viewed from the inputted viewpoint position, and a three-dimensional data re-selection part 104 which narrows down and selects the unit data groups selected by the three-dimensional data selection part 102 on the basis of the evaluation result of the three- dimensional data selection part 103.
Patent JP-2003049529-A (JP)
Title: Structure of wall face boundary part of double floor
Inventor: SANPEI MINORU
IPC: E04F15/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an end structure of a double floor improving maintenance workability or the like by opening the double floor in the neighborhood of a wall face and to provide an end support leg most suitable for the structure of a wall face boundary part. SOLUTION: In the end structure of the double floor supporting the outermost peripheral edge part 5 of a general floor face on the end support leg near a border and blocking a gap part of the outermost peripheral edge part and the wall face by a plate-like border plate 8 in the double floor arranged to support a four-corner part by a panel support leg 2 arranged on a floor basic part, a connection piece 9 is protruded at a one-stage lower position than the surface of a fixed floor panel on the four-corner part, the end support leg is provided with a push piece 10 pushing the connection piece from upward, one end edge part of the border plate is mounted on the fixed floor panel to be fixed on a bendable thin tape 12, and the end structure of the double floor mounted on a plate bearing body fixed on the gap part is provided.
Patent JP-2003010758-A (JP)
Title: Long-sized gun for high temperature liquid or melt
Inventor: TAKAHASHI MASAYA
IPC: B05C9/14
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a long-sized gun for a high temperature hot melt in which the necessity of the increase of stiffness against the heat deformation due to the thermal expansion or the like is eliminated and which is made to be small- sized and lightweight and easily manufactured to reduce the production cost. SOLUTION: The long-sized gun 1 for the high temperature hot melt is constructed by arranging many gun modules 3 side by side in the longitudinal direction of a long-sized block 2 having high temperature supply passages 8 and 8a inside and extended to the longitudinal direction, where each of the gun modules 3 is provided with a nozzle 4 for discharging the hot melt supplied through the hot melt supply passage communicating with the supply passages 8 and 8a of the block 2, and is constituted so as to integrally joining the whole by dividing the block 2 of the long-sized gun 1 into a plurality of pieces in the longitudinal direction, joining respective divided blocks 2a and 2b with vertically joining plates 13 and 14 and allowing the hot melt supply passage 8 of respective blocks 2a and 2b to communicate with each other via a pipe joint 15.
Patent JP-2003060098-A (JP)
Title: Composite electronic component
Inventor: OGAWA KEIJI
IPC: H05K9/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a composite electronic component including a metal case maintaining a constant gap between the electronic component attached to the surface of a component main body and a top panel of the metal case. SOLUTION: A composite electronic component is formed by attaching an electronic component 5 to an external electrode 3 of a component main body 1. A metal case 4 is made of a shape memory metal as a material and composed of a top panel 41 covering the electronic component 5 attached portion, and a side surfaces 42 supporting the top panel and bonded to the component main body 1. The composite electronic component is inserted so as to be sandwiched with the side surface 42 of the metal case. The top panel 41 is protruded as a whole inward, and the insertion is stopped at a position at which the central portion thereof is brought into contact with the top surface of the electronic component. By subjecting this to heat history, the top panel 41 is made horizontal, and a predetermined gap is formed.
Patent JP-2003054388-A (JP)
Title: Lift device for tractor
Inventor: MATSUDA TAKUYA
IPC: B60S9/04
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a lift device for tractor capable of lifting a tractor body easily where it is required. SOLUTION: A tractor vehicle body 2 travelably supported by a front wheel, a rear wheel 8 or a crawler unit is equipped with a pair of left and right lower links 37 to be swung up and down by a hydraulic cylinder 44 and a stand 48 to support the tractor vehicle body 2 at its lifted position. The above stand 48, with its upper part rotatably and pivotally supported by the tractor vehicle body 2 and its lower part grounded, is equipped with an interlock body 55 which turns in conjunction with the stand 48 and engages with both of the left and right lower links 37. When the rear wheel 8, etc., are grounded, as a hydraulic cylinder 44 swings the left and right lower links 37 upward, the stand 48 is forcefully turned through the interlock body 55 and the tractor vehicle body 2 is raised by the stand 48 so that the rear wheels 8, etc., are lifted above the ground.
Patent JP-2003055256-A (JP)
Title: Stable blood coagulation factor xiii preparation
Inventor: MATSUO TAKAHITO
IPC: A61K38/36
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a lyophilized blood coagulation factor XIII preparation free from shrinkage or peeling off from a container wall of the lyophilized material, exhibiting the less reduction of activity on dry heating or during preservation, and capable of dissolving it in a short time and obtaining a transparent solution. SOLUTION: This blood coagulation factor XIII preparation is obtained by blending each prescribed amount of mannitol, an L-amino acid and albumin, and also a surfactant, chelating agent, and/or reducing agent as necessary with a purified factor XIII.