baber/WOPTO huggingface dataset:
Patent JP-2004082290-A (JP)
Title: Dust collector for abradant restoration device
Inventor: MITSUI SADAO
IPC: B01D46/42
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collector of an abradant restoration device capable of being configurated in a compact and simple one unit, improving dust collecting efficiency by preventing pressure loss, easily obtaining a sealed structure, being lightened by preventing the increase of its weight, and reducing the cost by utilizing a dust collection bag which is a standardized article on the market.  <P>SOLUTION: This dust collector has a case body 40 made of a synthetic resin and configurated as one unit for sucking powder dusts, and the inside of the case body 40 is divided into a driving chamber 40a accommodating a sucking means 50 for directly applying negative pressure in the case body 40, and a dust collecting chamber 40b for accommodating the dust collection bag 54 receiving the powder dusts sucked by the sucking means 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086003-A (JP)
Title: Method for regenerating metal substrate of photoreceptor
Inventor: KUSANO NAOYOSHI
IPC: G03G5/10
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regenerating photoreceptor substrates, which method makes a cost reduction and effective utilization of resources possible by efficiently removing the photosensitive layers of the photoreceptors, thereby regenerating the photoreceptor substrates and recycling the photoreceptor substrates and the photoreceptors of a low cost by utilizing the substrates obtained by this regenerating method.  <P>SOLUTION: The method for regenerating the cylindrical metallic substrates of the photoreceptors regenerates the cylindrical metallic substrates of the photoreceptors by dividing the photoreceptors composed of the organic series photoreceptors formed on the cylindrical metallic substrates and layers containing a thermosetting resin in part thereof in their outer peripheral surface and axial directions, and by cleaning the photoreceptors by using rectilinear brushes of which the axial centers over the entire part are freely aligned to the materials to be cleaned, thereby cleaning away the entire layer of the photoreceptors. The rectilinear brush surfaces are shaped to the same shape as the shape of the outer peripheral surfaces of the cylindrical metal substrates by using brush dressers of the same shape as the shape of the cylindrical metal substrates by the same operation as that of the method for cleaning the photoreceptors prior to the cleaning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082620-A (JP)
Title: Thermal transfer sheet and polyaniline
Inventor: INUKAI TADASHI
IPC: B41M5/40
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer sheet solving various problems such as welding to a thermal head, a damage to the thermal head, anti-blocking properties of a thermal transfer sheet, heat resistance, workability and adhesion to a substrate or the like.  <P>SOLUTION: The thermal transfer sheet is provided with a recording material layer on one face of the substrate and the back surface layer on the other face. Polyaniline is contained in the thermal transfer sheet as a component of the back surface layer. In this case, preferably the back surface layer has a surface resistance of 1x10<SP>6</SP>to 1x10<SP>11</SP>Ω/sq.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095580-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TSUCHIYA HIRONORI
IPC: H01L21/56
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device wherein a semiconductor element sealing resin body is shaped with high precision as prescribed without incurring additional manufacturing costs or man-hours.  <P>SOLUTION: In this method for manufacturing a resin-sealed light emitting diode 21 comprising a mounting process for mounting a light emitting element 24 on a substrate 22 and a sealing process for sealing the mounted light emitting element 24 in a resin material, a sealing body 26 formed in the sealing process is shaped as prescribed by using a blade 29 capable of scanning and controlling the sealing body 26 along its X-axis, Y-axis, and Z-axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091595-A (JP)
Title: Method for continuously producing polyamide
Inventor: TSUJII YASUTO
IPC: C08G69/28
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously producing a high-quality polyamide, especially an aromatic polyamide having excellent oxygen barrier properties.  <P>SOLUTION: TThe method for continuously producing the aromatic polyamide comprises (1) a raw material preparation process 1, (2) an amidation process 2 for introducing a raw material to a tubular reactor 21, passing the raw material through the reactor and amidating the raw material to give a reaction mixture, (3) an initial polymerization process 3 for introducing the reaction mixture to a reactor for separating and removing water, increasing a polymerization degree while separating and removing water at the melting point of the polyamide or above and obtaining a prepolymer and (4) a later-stage polymerization process 4 for introducing the prepolymer to a continuous reactor 41 for separating and removing water, further increasing the polymerization degree at the temperature of the polyamide or above and preparing a polyamide having a fixed relative viscosity [RV]. Before the amidation process, an alkali metal compound and a phosphorus compound are added to make the molar ratio of the alkali metal/phosphorus of ≥1.2 and ≤3.5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096331-A (JP)
Title: Control signal transmission system
Inventor: MIURA YUICHIRO
IPC: H04B3/54
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control signal transmission system wherein wiring is facilitated and the wiring cost is reduced.  <P>SOLUTION: The control signal transmission system is provided with a power supply 10, an ECU box 20, and an ECCV (Electric Cooling Control Valve) unit 30. The power supply 10 is a 12V DC power supply for a vehicle. The power supplied from the power supply 10 is supplied to the RCCV unit 30 via the ECU 20 through a power line 100. The power line 100 comprises two wire harness consisting of a positive line 101 and a negative line (earth line) 102. The ECU 21 generates a control signal for controlling the operation of a motor 33 of the ECCV unit 30. A signal conversion circuit 22 converts the control signal generated by the ECU 21 into an AC signal or a serial signal, which is carried on the DC power supply voltage of the positive line 101 as an AC signal or a digital signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091693-A (JP)
Title: Flame-retardant polybutylene terephthalate resin composition and molded article
Inventor: ISHII HIROMITSU
IPC: C08J5/00
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant polybutylene terephthalate resin composition and its molded article produced by compounding a non-halogen flame-retardant to a polybutylene terephthalate resin or a mixture of a polybutylene terephthalate resin and a polyethylene terephthalate resin, having excellent fluidity and impact strength and suitable as mechanical parts, electrical and electronic parts or automobile parts especially necessitating permanent antistaticity.  <P>SOLUTION: The flame-retardant polybutylene terephthalate resin composition is produced by compounding (A) 100 pts. wt. of a polybutylene terephthalate resin or a mixture of a polybutylene terephthalate resin and a polyethylene terephthalate resin with (B) 1-70 pts. wt. of a phosphoric acid ester and (C) 1-60 pts. wt. of an antistatic polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003147913-A (JP)
Title: Roof structure and manufacturing method therefor
Inventor: MURAYAMA YUKIHIKO
IPC: E04D1/34
Filed: 2002-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure capable of preventing the occurrence of stripping, cracks and dislocation of a structural member, and having excellent heat resistance and water resistance, and a manufacturing method therefor. SOLUTION: This roof structure is formed by a plurality of roof tiles and roof tile bed materials, and the plurality of roof tiles and/or the roof tile and the roof tile bed material are bonded by a modified silicone-based adhesive. The modified silicone-based adhesive has, at the time of hardening, elongation of 100% or more at fracture in a tensile test in accordance with JISK 6301, and percentage permanent elongation of 50% or less. The roof structure is formed by joining the plurality of roof tiles with the modified silicone-based adhesive applied like beads with a bead application quantity of 0.1 to 10 kg/m<2> . According this manufacturing method for the roof structure, the plurality of roof tiles are bonded with the modified silicone-based adhesive applied like beads with a bead application quantity of 0.1 to 10 kg/m<2> .
Patent JP-2004093482-A (JP)
Title: Movable arm type centrifugal force loading test device
Inventor: OGAWARA MASABUMI
IPC: G01M99/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable arm type centrifugal force loading test device that measures all kinds of data by setting a model ground to a state which is close to that of an actual ground so that the influences of rotational acceleration and gravitational acceleration may be neglected.  <P>SOLUTION: This movable arm type centrifugal force loading test device comprises a vertical rotating shaft 7 which is rotated by means of a rotationally driving means, a main arm 11 which is horizontally fixed to the shaft 7, and a swinging arm 13 horizontally swingably supported by the front end of the arm 11. This test device also comprises a platform 21 which is hung down from the front end of the swinging arm 13 in a state where the platform 21 can be rotated vertically in the extended direction of the arm 13 and a measuring means which measures all kinds of data from the model ground. The platform 21 which can rotate at the front end of the swinging arm 13 can offset not only gravitational acceleration by swinging up, but also the rotation acceleration by freely rotating horizontally. While the rotational acceleration is applied, centrifugal acceleration always acts in the direction toward the bottom section of the platform 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104232-A (JP)
Title: Image processing method, image processing program, and recording medium recorded with image processing program
Inventor: KITA KOJI
IPC: H04N1/60
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To precisely remove the effect of a defect resulting from defective pixels.  <P>SOLUTION: A value obtained by subtracting a density of a center pixel from a defect surrounding density, which is a density obtained by applying a filter arithmetic operation to the center pixel affected by the defect, is used as a correction amount (S7e). Then defect correction is applied to pixel values of color components of the center pixel by adding the correction amount to the pixel values (S7f). An absolute value of a difference between a color specification value of the center pixel and a color specification value of a referenced pixel is obtained and weights providing a negative correlation with the absolute values are given to each pixel referenced by the filter arithmetic operation (S7c,S7d).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003157685-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: TANZAWA TORU
IPC: G11C16/02
Filed: 2002-09-05
Abstract: PROBLEM TO BE SOLVED: To equalize the read-disturbance time of a nonvolatile semiconductor memory provided with a page read function with the read-disturbance time of a nonvolatile semiconductor memory without a page read function. SOLUTION: When an address is allotted to a nonvolatile semiconductor memory, column addresses CA0 to CA2 are allotted as first address sub-sets A0 to A2, row addresses RA0 to RA9 as second address sub-sets A3-A12 being of higher order than the first address sub-set, and column addresses CA3 to CA4 as third address sub-sets A13 to A14 being of higher order than the second address sub-set. As a plurality of words can be read in an one word read time and a word line stress time for a read time of a plurality words is made smaller, the number of word lines is decreased, a time for selecting one word line can be increased. Consequently, a read-disturbance time is made equal to that of the memory without a page mode function.
Patent JP-2003098647-A (JP)
Title: Image recorder
Inventor: KOJIMA TOSHIYA
IPC: G03D13/00
Filed: 2002-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain an appropriate image by suppressing the density irregularity of a transferred image obtained on a received image material within a prescribed range. SOLUTION: A sensitive material 16 transported from a water applying part 46 and a receiving material attracted and transported by an attracting and transporting part 52 are brought between a belt 86 and a belt 94. Transport rollers 80 to 84 and transport rollers 88 to 92 move the belts 86 and 94, and the sensitive material 16 and the receiving material are brought into close contact with each other and moved on paths 86C and 94C. The temperature of a heater is set so as to make a heat distribution in which the sensitive material 16 and the receiving material moved on the paths 86C and 94C are heated almost uniform in a planar shape.  The sensitive material 16 and the receiving material are heated with the heat distribution that is almost uniform in the planar shape while being moved on the paths 86C and 94C, an image exposed imagewise to the sensitive material 16 is thermally developed and transferred to the receiving material.
Patent JP-2004100579-A (JP)
Title: Axial flow turbine and its inlet part structure
Inventor: ISHIZAKA KOICHI
IPC: F01D9/02
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To bring out high turbin performance by uniformly colliding a working fluid to the first-stage blade of an axial flow turbine.  <P>SOLUTION: An annular scroll 10 is arranged on the front surface of the first-stage stationary blade 2 of the axial flow turbine 1 so as to be in series to the cascade of the axial flow turbine 1. The scroll 10 has an inlet part 11 into which the working fluid flows from the tangential direction, and a circular outlet part 12 for uniformly supplying the working fluid to the first-stage stationary blade 2. The scroll 10 has a circular, elliptic or oval shape or a middle sectional shape thereof, and it is designed so that the velocity of a spiral flow generated therein is equal in the whole spiral flow-advancing directional area. The outlet part 12 is aligned to the sectional center of the scroll 10 in the axial direction of the turbine 1. The inner surface and outlet part 12 of the scroll 10 are mutually connected through curved parts 13a and 13b protruded to the inside of the scroll on the hub side and chip side of the turbine 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102702-A (JP)
Title: Design verification method for semiconductor device
Inventor: NISHIURA MASAO
IPC: G06F17/50
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve a design error identifying rate by effectively identifying a trouble spot, when designing a semiconductor device in a hardware description language.  <P>SOLUTION: When simulating design data and reference data at a time, internal conditions of the design data and reference data are calculated, and the internal conditions of the two and internal condition transition are compared. Alternatively, each time a writing event occurs in a memory in the design data and a memory in the reference data, written data to both the memories are compared. When discrepancy occurs in the comparison, the difference of the discrepancy is reported. Furthermore, when discrepancy occurs, the internal condition of the design data is overwritten to be the same as the internal condition of the reference data, or the memory in the design data is rewritten to be the same as the written data to the memory in the refrence data, to continue the function simulation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103421-A (JP)
Title: Positive electrode structure for sodium sulfur battery
Inventor: ABE RIKIYA
IPC: H01M10/054
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode structure for a sodium sulfur battery, which can heighten the energy concentration by suppressing internal resistance of a conductor in a positive electrode when charging, by suppressing the resistance of the positive electrode itself and maintaining the charging and discharging throughput to be high.  <P>SOLUTION: In the positive electrode structure for the sodium sulfur battery, a solid electrolyte wall 2 transmitting sodium ion is installed and the conductor 11 is installed along the solid electrolyte wall surface, provided with a specified width of thickness from the wall and positive electrode active substance containing sulfur is impregnated in it. A hole 14 is formed in the conductor in the width direction of thickness from a side brought into contact with the solid electrolyte wall. The hole is formed inclined upwardly, as separating from the solid electrolyte wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102057-A (JP)
Title: Manufacturing method and manufacturing device of electrooptical panel and electronic device
Inventor: TEZUKA MASAHIRO
IPC: G02F1/1341
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method and an inspection device of a sealing material required for an electrooptical device for highly reliably and efficiently manufacturing the electrooptical device.  <P>SOLUTION: The electrooptical device can be highly reliably and efficiently manufactured by using the sealing material shape inspection device evaluating the sealing material required for the electrooptical device based on a previously set standard for the sealing material and by evaluating and outputting information on the sealing material extracted and obtained by the inspection device, that is, the quality and the physical property data of the shape of the sealing material to the other devices. In the quality of the shape of the sealing material, when the quality of the shape of the sealing material is satisfactory, an electrooptical material is dropped and when the quality is defective, the electrooptical material is not dropped, or the quantity of the electrooptical material to be dropped is changed to satisfactorily control the thickness of the electrooptical material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103483-A (JP)
Title: Battery pack
Inventor: KIMURA TETSUYA
IPC: H01M2/10
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack which enables to easily monitor an operation status of all batteries.  <P>SOLUTION: The battery pack is provided with a battery unit 4 having a plurality of battery sub units 3a-3c, connected in parallel, and formed by serially connecting a plurality of secondary batteries and one current protective element (a current fuse or a PTC element or the like), and a voltage monitoring means 5 for monitoring a voltage applied to each of the current protective elements 2a-2c, and preferably is further provided with a circuit braking means 6 for stopping charge and discharge of the battery units 4 when the voltage monitoring means 5 detects an abnormal voltage from at least one of the current protective elements 2a-2c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100668-A (JP)
Title: Exhaust emission control system
Inventor: SAKAGUCHI TOSHIAKI
IPC: F01N3/24
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control system capable of preventing the generation of white smoke after the long duration of idle operation, while minimizing deterioration of fuel consumption.  <P>SOLUTION: The vehicular exhaust emission control system 10 is equipped with an exhaust emission control device 3 having either one or both of an oxidation catalyst 3a and a diesel particulate filter 3b in an exhaust passage of an internal combustion engine 1. A throttle valve 11 is arranged upstream to the exhaust emission control device 3. The vehicular exhaust emission control system 10 is equipped with a control device 5 having an idling state detecting means 52A, a duration measuring means 52B measuring the duration of the idling state, and a throttle valve controlling means 52C closing the throttle valve 11 when the duration tm of the idling state exceeds a specified determining valve tm1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112033-A (JP)
Title: Copying method and copying machine employing it
Inventor: CHAGI ATSUSHI
IPC: H04N1/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copying machine in which a document equivalent to that of "single-both" copy mode can be made without using an extra transfer sheet by an arrangement where an even page is copied to the back of a document on odd page counted from the top when the document is set in a DF and copy is started.  <P>SOLUTION: The copy machine comprises a document mounting tray, and a means for controlling the operation such that a document on odd page counted from the top is selected from the document mounting tray, the contents of a document on even page counted from the top is copied to the back of a document on odd page counted from the top, and a final document is outputted, as it is, in the case of a document of odd pages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110175-A (JP)
Title: Information terminal device
Inventor: MASUDA ATSUSHI
IPC: G06F3/03
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information terminal device that is easy to operate for inputs and facilitates recognition of an object displayed in a display part.  <P>SOLUTION: The information terminal device 100 which displays information by means of its display part 70 is provided with an operating part and a coordinate information input means 80. A plurality of operating keys 51 for inputting information are arranged at the operating part. The coordinate information input means 80 is for detecting the position of an object where it makes contact and for inputting information according to the locus of the position, and is formed integrally with an area around each operating key 51, on a plane on which the plurality of operating keys 51 are mounted, and in a position different from the display part 70.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109259-A (JP)
Title: Karaoke apparatus
Inventor: TANAKA KAZUO
IPC: G10K15/04
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To disallow a karaoke apparatus which receives musical piece data through the Internet to be used in another place after being stolen.  <P>SOLUTION: At a karaoke house 5, a plurality of karaoke apparatuses are connected through a router 3. A karaoke apparatus obtains an IP address from the router. Different network addresses are given to routers of respective houses. When a karaoke apparatus is moved, the network address of an IP address that the karaoke apparatus obtains is changed, but the karaoke apparatus is disable to operate as a karaoke apparatus without reinstalling operation by a clerk. Consequently, the apparatus is prevented from operating after being stolen.  <P>COPYRIGHT: (C)2004,JPO