baber/WOPTO huggingface dataset:
Patent JP-2004050168-A (JP)
Title: Mash-crushing machine for grinding chips and manufacturing apparatus for briquette using the same
Inventor: NISHIO AKIRA
IPC: C22B1/248
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mash-crushing machine for grinding chips which crushes coagulated grinding chips to a desired size.  <P>SOLUTION: This mash-crushing machine 3 for crushing coagulated grinding chips to desired sizes is provided with: a plurality of columnar click and clip bars 32; a plurality of partition plates 33 arranged at the upper part of the click and clip bars 32; an external frame member 31 fixed at a described interval with the plurality of click and clip bars 32 and the plurality of partition plates 33; a mesh-like metal member 34 arranged with a gap to the click and clip bars 32 fixed to the external frame member 31; and a reciprocating driving means 35 reciprocating the external frame member 31 on the mesh-like metal member 34. The coagulated grinding chips which are fed into the external frame member 31 are crushed to desired sizes by reciprocating the external frame member 31 on the mesh-like metal member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178894-A (JP)
Title: Short arc type discharge lamp
Inventor: CHIBA SHIGERU
IPC: H01J17/18
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short arc type discharge lamp with high arc stability by preventing an arc from shaking during lighting.  <P>SOLUTION: In this short arc type discharge lamp, a sealed tube 2 continued to an arc tube 1 and a lead rod 4 supporting an electrode 3 disposed in the arc tube 1 are sealed with a step connecting glass 6, the lead rod 4 is inserted in a holding cylinder 5 made of glass and the holding cylinder 5 is fixed within the sealed tube 2. Metal foil 7 is disposed between the holding cylinder 5 and the lead rod 4, and the metal foil 7 is extendingly formed so that its folded-back parts maintained a plurality of regular intervals in a lamp axial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179330-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MAKITA NAOKI
IPC: H01L21/322
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the disused catalytic metal content of a crystalline semiconductor film after the film is crystallized when the semiconductor film is manufactured by the use of a catalytic metal element.  <P>SOLUTION: The catalytic metal element is moved up to the upper part of the crystalline semiconductor film, so that the upper part of the crystalline semiconductor film gets higher in catalytic metal element content than the lower part of the crystalline semiconductor film. The catalytic metal element and the semiconductor compound of the catalytic metal element on the surface of the crystalline semiconductor film are selectively removed, so that the crystalline silicon film can be reduced in catalytic metal element content.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177618-A (JP)
Title: Image forming apparatus
Inventor: KIMURA YOICHI
IPC: G03G15/16
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To impart sufficient attracting force between recording material and image carrier sheet 5f.  <P>SOLUTION: The electrifying center of an attracting electrifying brush 5c and an electrifying center of an attracting roll 5g are deviated, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004175715-A (JP)
Title: Method for crystallizing methionine
Inventor: ISHII HIROYUKI
IPC: C07C323/58
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably obtaining methionine crystal having desired water content and volume-average particle size.  <P>SOLUTION: The method for crystallizing methionine comprises feeding carbon dioxide into an aqueous solution containing methionine and respective salts of a compound(a) and a compound(b). Specifically, this method includes the steps of measuring the respective concentrations of the methionine, the compound(a) and the compound(b) in the aqueous solution to determine the respective weight percentages B and C(%) based on the coexistent methionine, substituting A( methionine concentration(wt.%) of the aqueous solution ), B and C in formula(1): W=K×(A)<SP>α</SP>×(B)<SP>β</SP>×(C)<SP>γ</SP>×(D)<SP>δ</SP>( wherein, W is the water content(wt%) of the methionine crystal, C is volume-average particle size(μm), and α, β, γ, δ and K are each a constant ) to obtain a correlation formula, and adjusting the respective concentrations of the methionine, the compound(a) and the compound(b) in the aqueous solution so that W and D meeting the correlation formula fall within specified ranges, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178477-A (JP)
Title: Workflow system
Inventor: FUJIISHI MIKIKO
IPC: G06Q50/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that links a plurality of different WF systems without causing a user's awareness of using separate systems and controls disclosure of information between them.  <P>SOLUTION: WF request management systems A 113 and B 116 each having an item DB and a processing history DB are connected to a WF management system 101 via a network 110. The WF management system 101 acquires item data and processing history information from the WF request management systems A 113 and B 116, edits/integrates the acquired item data and processing history information to link them respectively, and accumulates the linked information in an item DB and a processing history DB of the management workflow system. A user can access the WF management system 101 via the network 110 to acquire item data and processing history information in each WF request management system. In the process, the user's organization level and a disclosure level of accessed data are compared, and the user is provided only with accessible data depending on the user's organization level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183486-A (JP)
Title: Centrifugal pump
Inventor: KAJIWARA KENICHI
IPC: F04D29/44
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal pump capable of transferring several kinds of fluids at high efficiency, improving pumping efficiency, and running with high reliability.  <P>SOLUTION: The centrifugal pump for pressurizing the fluids by rotating an impeller 1 is provided with a diffuser 7 for decelerating the fluids out of the rotating impeller 1, a return vane 8 for guiding the fluids passing the diffuser 7 into a discharge side, and a main plate 9 where the diffuser 7 and the return vane 8 are fixed. The diffuser 7, the return vane 8 and the main plate 9 are manufactured with a sheet plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183958-A (JP)
Title: Fan filter unit
Inventor: TATENO MASAKI
IPC: F24F7/06
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan filter unit having both a dirt filtrating filter and a harmful gas filtrating filter to filtrate harmful gas in the air and capable of extending the life of the rather expensive harmful gas filtrating filter.  <P>SOLUTION: This fan filter unit 5 comprises a suction port 13, exhaust port 16, a fan 15, a filter part 17, and an air flow passage selector means 20. The air flow passage selector means 20 is mainly composed of a rotating shaft 21, a swing plate 23, a spring 27, and a support bar 29. Only the dirt filtrating filter 18 is disposed in a flow passage 24, and both the dirt filtrating filter 18 and the harmful gas filtrating filter 19 are disposed in a flow passage 25. The swing plate 23 is swung to the flow passage 24 side and the flow passage 25 side by the support bar 29 with an energizing force of the spring 27 to form the flow passages.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003240731-A (JP)
Title: Method and apparatus for inspecting defcts
Inventor: HOSOYA NAOKI
IPC: G06T1/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently obtain appropriate information on generated clusters by reviewing less defects when the defects are clustered and generated on a wafer.  <P>SOLUTION: In a wafer-inspecting and a sampling system, wafer defects are detected and are stored in a data store as defect data. Information for indicating defective clusters on a wafer is also provided. The defects are sampled based on a statistical method, and a set of sampling defects are obtained. Additional data which facilitate an understanding of process errors are obtained by the succeeding detailed inspection and analysis of the details of the sampling defects.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004190319-A (JP)
Title: Shelter and its frame
Inventor: NISHIKAWA KAORU
IPC: E04H15/20
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shelter and its frame of high structural stability which does not collapse with snow coverage.  <P>SOLUTION: Each of shelter frames 1A, 1B is provided with a roof frame 2 formed in curved surface shape with a plurality of curved members 2a, and a support member 3 for supporting the top part of the roof frame 2. Each curved member 2a is formed by restraining the end parts in the state of forcibly bending and deforming within an elastic range a prestressed concrete steel bar 2a' which is a shaft member with comparatively small flexural rigidity. The top part of the roof frame 2 is preferably fixed and supported to the support member 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003248188-A (JP)
Title: Projected display device
Inventor: ITO YOSHITAKA
IPC: F21Y101/00
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a projected image which is bright and which has uniform brightness and no color unevenness.  <P>SOLUTION: A projected display device comprises a color separating means having a color separating surface for forming a predetermined angle to a Y-Z plane, an X-Y plane substantially perpendicularly to an X-Z plane when three directional axes perpendicularly crossed with each other are (X), (Y), and (Z), and a direction parallel to an optical axis of an emitted light from a lamp unit is (Z). The plurality of the lamp units are arrayed along a substantially Y-direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210466-A (JP)
Title: Fusion of computerized medical data
Inventor: REDDY SHANKARA B
IPC: G06F19/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for diagnosing cardiac syndromes.  <P>SOLUTION: This method includes acquiring data from a first and a second diagnostic tests and then processing the data from the first and second diagnostic tests to produce a first and a second indicators. The indicators are combined, and a risk of the cardiac syndrome is computed on the basis of the combination of indicators. The system includes a first and a second physiological activity acquisition modules, and a fusion engine for receiving data acquired by the modules and generating a risk of ACS based on the combination of the data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004193026-A (JP)
Title: Inner lens for automobile lamp and automobile lamp equipped with the same
Inventor: TAKAHASHI JUN
IPC: F21V5/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner lens for an automobile lamp with an excellent design property and effectively utilizing light of an LED.  <P>SOLUTION: The inner lens 12 has a transmission part 13 for transmitting light from light source lamps 15 composed of the LEDs at the center of a front face, and a reflection part 14 for reflecting and emitting the light from the light source lamps 15 at a periphery of the transmission part 13. The transmission part 13 has lens parts 16 for emitting the light from the light source lamps 15 with directivity imparted thereto, and the part excluding the lens part 16 is made to emit a surface light by using a leaked light. The reflection part 14 is integrally formed into almost a ring shape at the periphery of the transmission part 13 and reflects and emits the leaked light from the transmission part 13. The automobile lamp is arranged at a rear end part of a body to constitute a rear combination lamp.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003210590-A (JP)
Title: Catheter
Inventor: FUIMAONO KRISTINE B
IPC: A61B5/296
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved catheter having a basket-shaped electrode assembly (electrode arrangement) which expands to various kinds of locations and has at least two location sensors in order to obtain the location of the electrode being attached to the electrode assembly.  <P>SOLUTION: This catheter has an elongated catheter body 12, the basket- shaped electrode assembly 18 which is arranged at the distal end of the catheter body, and an expander 22. In this case, the catheter body 12 is equipped with the distal end, a proximal end, and at least one lumen which passes the distal end and the proximal end. The distal end or the vicinity of the distal end of the expander 22 is attached to the distal ends of spines 20, and at the same time, the expander 22 extends through the catheter body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004196431-A (JP)
Title: Elevator landing doorway device
Inventor: NISHIMURA NOBUHIRO
IPC: B66B13/30
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that width dimension of a rail groove guiding a shutter cannot be controlled when an elevator landing doorway device is installed in a landing because a vertical frame is integrally assembled by welding in a jamb of the conventional elevator landing doorway device in which the fireproof shutter is incorporated.  <P>SOLUTION: This elevator landing doorway device has a structure that a landing side front board 4a and a car side front board 4b are divided in the front and rear of a rail groove 12 and is constituted by fixing all the device with screws without welding. Thereby, the width dimension of the rail groove can be controlled into predetermined dimension by a stud bolt 13 and a nut 14, so that a fireproof shutter can be smoothly lifted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003241899-A (JP)
Title: Signal line of touch panel display device and its forming method
Inventor: HONG HEE JUNG
IPC: G06F3/033
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal line of a touch panel display device that forms a signal line connected to four electrodes of a touch panel on an electro-optic display device by using a side portion of the electrode, and to provide a method of forming the signal line.  <P>SOLUTION: A signal line of a touch panel display device comprises an upper substrate having a first transparent conductive film, a lower substrate having a second transparent conductive film and positioned opposite to the upper substrate, a pair of first electrodes positioned along opposing edges of the upper substrate in a first direction where the first transparent film is formed, a pair of second electrodes positioned along opposing edges of the lower substrate in a second direction perpendicular to the first direction where the second transparent film is formed, and at least one signal line extending from a side portion of one of the pair of first electrodes and the pair of second electrodes to a side surface of the touch panel display device to transmit a signal to an external controller.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004198632-A (JP)
Title: Radiation-sensitive resin composition
Inventor: MITAO TOKUYUKI
IPC: G03F7/004
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition which suppresses the changes in sensitivity with time during storage and which can form a resist pattern having a favorable cross-sectional profile and excellent adhesion property to a substrate and being easily dissolved and stripped with a stripping liquid.  <P>SOLUTION: The radiation-sensitive resin composition contains: (A) an alkali-soluble resin containing at least a resin obtained by polymerizing a carbonyl group-containing compound, amines, and if necessary, phenols; (B) a photosensitive agent; (C) polyhydroxybenzenes; and (D) a solvent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200912-A (JP)
Title: Projector, white balance correction method, and computer executable program for the method
Inventor: KOHATA TAKESHI
IPC: H04N9/73
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector for correcting white balance, uneven luminance and uneven colors while reducing the capacity of a memory.  <P>SOLUTION: The rear projector for including a liquid crystal panel display device 15 for modulating three color lights: green light, red light, and blue light in response to image data and projecting a modulated light to a rear side of a screen, has a 1/2 wavelength phase board wherein a direction of a polarized light axis of the free light and a direction of a polarized light axis of the red light and the blue light differ from each other and that uniformly corrects the luminance of the image data of the green light by each gradation to correct unbalanced white balance caused in an optical system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194556-A (JP)
Title: Cultivation method for increasing yield of tomato
Inventor: KAINO KOHEI
IPC: A01G9/00
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for tomato cultivation by which tomatoes are much harvested in excellent workability even if tomato seedlings are planted in culture soil of an elevated cultivation apparatus having 30-40 centimeter height above the ground.  <P>SOLUTION: At a first stage, a stem is pruned at a pruning part 5a just above the second leaf from a flower bud 3a firstly on a main branch 1 of the tomato seedling planted in the culture soil to form a main branch. At a second stage, the strongest side bud 7 below the flower bud 3a is selected and left, and other small side buds are cut off by scissors. The side bud 7 grows to a side branch 2a, a stem is pruned at a pruning part 5b just above the second leaf from a flower bud 3b firstly on the side branch, the strongest side bud budding on a main branch or a side branch below the flower bud is selected and left, the strongest side bud grows to the side branch 2a, 2b to grow the flower buds 3a, 3b, 3c on the main branch and the side branch, respectively. At a third stage, the branch having finished harvesting of the flower bud is pruned and removed, the yield is increased by repeating the first stage, the second stage and the third stage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201432-A (JP)
Title: Ultrasonic motor device and electronic apparatus
Inventor: NITORI KOJI
IPC: H02N2/00
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic motor device capable of being improved in the endurance of a vibrator that is repeatedly positioned.  <P>SOLUTION: It is based on the premise that the ultrasonic motor device 1 comprises a control unit 40 that controls the application of the high-frequency voltage of the vibrator 23 to a piezoelectric body 22; actuates and stops, and normally rotates and reversely rotates a moving body 24 that is in pressure-contact with the vibrator; compares a position signal from a position sensor 30 that generates the position signal of the moving body and a target position; and positions the position of the moving body so as to be the target position. A forcible rotation control unit 40b that determines whether or not a pre-inputted forcible rotation condition is satisfied and forcibly rotates the moving body 24 with one or more turns after the establishment of the condition. By forcibly rotating the moving body 24, a friction material 24a that forms the pressure-contact face of the moving body 24 in friction-contact with the vibrator 23 is made uniform as a whole, and the surface of the friction material is kept almost uniform.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195909-A (JP)
Title: Resin frame fixing apparatus
Inventor: KONDO TAKANOBU
IPC: B60J1/02
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly heat a molded product following inclination to integrate the same with the peripheral edge of a plate-shaped object such as a glass plate or the like by uniform adhesive force even if there is the irreglarity of the inclination in the peripheral edge part of the plate-shaped object.  <P>SOLUTION: In this resin frame fixing apparatus 10 for integrating the molded product 3, which is a resin frame molded by extruding a resin material into a predetermined shape from a molding die, with the peripheral edge of the plate-shaped object 7, a press-bonding apparatus 11, which has guide rollers 17 and 18 for sandwiching the upper and rear surfaces of the peripheral edge of the plate-shaped object 7 and a press-bonding roller 20 for pressedly bonding the molded product 3 to the peripheral edge of the plate-shaped object 7, and a heater 12 for heating the molded product 3 supplied to the press-bonding apparatus 11 are installed on the shaking plate 14 of a pendulum stand 13 freely rotated so as to follow the inclination of the peripheral edge of the plate-shaped object 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207520-A (JP)
Title: Solid-state imaging device
Inventor: TAKESHITA MITSUAKI
IPC: H04N5/369
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device which can have a high dynamic range even when a pixel is made microscopic to obtain the good picture quality.  <P>SOLUTION: A second conductive type semiconductor region 21 is buried in a part of the inside of a sensor 11 composed of a first conductive type semiconductor region 4, and a joining capacity is formed by the second conductive type semiconductor region 21 and the first conductive type semiconductor region 4 to constitute the solid-state imaging device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213920-A (JP)
Title: Lighting device
Inventor: HASHIZUME KYOICHI
IPC: F21V8/00
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device using a cathode tube as a light source, of which cathode tube has a short startup time up to normal lighting when it is lighted, and assures desired illuminance and life span by suppressing a movement of mercury to an end portion when it is turned off.  <P>SOLUTION: Both the ends of a cathode tube 2 are contained in a pair of tube end container chambers Rs1, Rs2, This pair of cambers Rs1, Rs2 are mutually similarly configured, e.g., in the one chamber Rs1, one tube end with a rubber holder 6 adhered thereto is contained in a manner that the one tube end is contained in a manner to be flatly surrounded substantially through an air layer by side walls 1a2, 1a5, a partition wall 1b, and ribs 1c1, 1d1 also serving as partition walls of a container case 1. The rubber holder 6 is selectively supported at its surrounding three portions by a support protrusion plates 1e, 1f and the partition wall 1b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211759-A (JP)
Title: Vertical double-shell cylindrical low-temperature storage
Inventor: ISHII KOJI
IPC: B65D88/06
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical double-shell cylindrical low-temperature storage correcting the heat absorption near a support exposing part of a skirt structure by improving a blocking condition of the cold heat of an inner tank, and reducing a support and a connecting member to improve the economical efficiency.  <P>SOLUTION: The inner tank 1 is composed of a hemispherical upper end plate 6, a cylindrical intermediate barrel plate 7 and a hemispherical lower end plate 8, a cold insulation layer 3 is formed between the inner tank and an outer tank 2 surrounding the inner tank, and the outer tank is composed of a dome-shaped roof plate 9, a cylindrical side plate 10, an inclined side plate 11, and a concave or horizontal disc-shaped bottom plate 12 having a radius of curvature smaller than the lower end plate. The inner tank and the outer tank are supported on the foundation by the cylindrical skirt 4 penetrated through a bottom plate end part of the outer tank to the inner tank, and the skirt part positioned in the cold insulation layer is elongated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI