baber/WOPTO huggingface dataset:
Patent JP-2003259649-A (JP)
Title: Control method of self-excited dc power supply
Inventor: FUJII MIKISUKE
IPC: H02M7/12
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for improving the operational reliability of a self-excited DC power supply.  <P>SOLUTION: The self-excited DC power supply 4 comprises a control section 40 composed of a pulse generating circuit 41, comparators 42 and 43, and a selector 44. While keeping a relation VH<SB>1</SB>>VH<SB>2</SB>>VH<SB>3</SB>among monitor levels VH<SB>1</SB>, VH<SB>2</SB>and VH<SB>3</SB>at the control section 40 for protecting an IGBT or a diode in a self-excited rectifier circuit 23 forming a main circuit 20 against damage incident to the application of an overvoltage, the monitor levels VH<SB>1</SB>, VH<SB>2</SB>and VH<SB>3</SB>are selected depending on the state of the self-excited DC power supply 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250641-A (JP)
Title: Indoor furniture and building with the furniture arranged therein
Inventor: NONAKA HIDEKI
IPC: A47B61/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide indoor furniture capable of storing wet clothes in a building without ensuring a special storage place.  <P>SOLUTION: This indoor furniture 1 comprises a hanging pipe 17 drawable from the side plate 18 of a box-shaped closet 14, and a droplet receiving member 12 for receiving the droplets dripping from clothes suspended on the hanging pipe 17 in the state where the hanging pipe 17 is drawn out of the side plate 18, drawably arranged under the closet 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263358-A (JP)
Title: Transfer equipment, transfer receiving equipment, information transfer system, and system recognition method in information transfer system
Inventor: WATANABE HARUHITO
IPC: H04N5/907
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To easily recognize that each equipment has the same system, to facilitate file transfer operation, and to avoid complication of the system itself, concerning file transfer between each equipment.  <P>SOLUTION: A folder structure 41 in a digital camera body 11 is detected by a monitoring resident software 61 which is resident in a PC 30, and file analysis is performed for analyzing whether a recognition file 45 of this information transfer system 1 exists in the detected folder structure 41 or not. The monitoring resident software 61 starts a copy application software 62 in the PC 30 based on the analysis result in order to copy an image file 46 in the digital still camera 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264954-A (JP)
Title: Motor and disc device
Inventor: SODEOKA SATORU
IPC: H02K21/14
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle motor which is possible of downsizing while having slip stop construction.  <P>SOLUTION: In the spindle motor 52 to be used for a disc drive or the like, a rotor magnet 14 is fixed to a rotor 6 of the body of rotation via a yoke 18. A base member 2 constituting a thrust bearing part is fixed to a bracket 10, and it constitutes a fixing body of the spindle motor 52 together with a stator 12. The yoke 18 is provided with an annular projection 18a which projects toward a shaft 4, and the base member 2 is provided with an annular flange 2a1 which projects in the reverse direction from the shaft 4 via a cylindrical wall 2a. Consequently, when the rotor shifts in the direction of parting from the rotor, the flange 2a1 and the projection 18a abut on each other, which regulates quantity of shifting in axial direction of the rotor. Moreover, since slip stop structure is provided except for the bearing part, the downsizing of the spindle motor 52 can be materialized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259854-A (JP)
Title: Smoking post
Inventor: IMAI SUMIKO
IPC: A24F19/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of conventional ashtray to hold cigarette stubs comprising the difficulty in the finding of the position, the insufficient stub- holding capacity and the undesirable appearance.  <P>SOLUTION: The smoking post has a cylindrical form divided into a smoking part and a holding part and is easily recognizable even from a distant point.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273606-A (JP)
Title: Suspended line resistor circuit
Inventor: MIYAZAKI MORIYASU
IPC: H01P3/08
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspended line resistor circuit in which environmental resistance is superior in the aspect of oxidization, humidity absorption and cutting flaws, costs are reduced and characteristic dispersion caused by a production error is reduced.  <P>SOLUTION: A multi-layer dielectric substrate 2 is configured by successively laminating dielectric layers, strip conductors 3 and 4 are formed at a prescribed interval on the surface of the substrate 2, and conductor patterns 5 and 6 are formed on the surface of a dielectric layer 1b. Then, a resistor film 7 is formed on the surface of the dielectric layer 1b, one terminal is electrically connected to the conductor pattern 5 and the other terminal is electrically connected to the conductor pattern 6. Then, the strip conductor 3 and the conductor pattern 5 are connected by a through hole 8, the strip conductor 4 and the conductor pattern 6 are connected by a through hole 9, an outer conductor 10 is located while facing the strip conductors 3 and 4 and the substrate 2 approximately parallel thereto separately from the surface of the substrate 2 for a prescribed distance, and an outer conductor 11 is located while facing the substrate 2 approximately parallel thereto separately from the rear surface of the substrate 2 for a prescribed distance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002359719-A (JP)
Title: Digital image forming system
Inventor: YOSHIURA SHOICHIRO
IPC: H04B7/26
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital image forming system that can transmit image data captured by a digital copying machine from an unspecified place to an optional transmission destination. SOLUTION: The digital image forming system is provided with the digital copying machine 1 and a mobile phone 2 that can be carried independently of the digital copying machine 1, communicates with the digital copying machine 1, and also can communicate with other communication unit. The mobile phone 2 is provided with a memory 132 and a CPU 131 that stores image data sent from other optional communication unit to the memory 132 and transmits the image data stored in the memory 132 to the digital copying machine 1. The digital copying machine 1 is provided with an image processing section that converts the image data transferred from the mobile phone 2 into a form able to be processed by the digital copying machine 1 and a main CPU 65 that outputs image data after processing as a hard copy.
Patent JP-2003270899-A (JP)
Title: Color image forming apparatus
Inventor: MORITA KAZUSHIGE
IPC: G03G15/01
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus wherein respective color image carriers are made usable for the same period, and whose cost is low.  <P>SOLUTION: The image forming apparatus provided with several electrophotographic image forming stations adaptable to several developing colors including black and which are equipped with the image carrier, an electrifying device, an exposure device, a developing device, a transfer device and a cleaning device, respectively, and which are arranged side by side in a paper carrying direction, is characterized in that, provided that X denotes the reduction (Å) of the film thickness per the traveling distance 1×10<SP>7</SP>mm of the black image carrier, and Y denotes the reduction (Å) of the film thickness per the traveling distance 1×10<SP>7</SP>mm of the image carrier adaptable to other developing colors, the Y and the X are set within an extent shown by the following inequality; 0.5<X/Y<0.8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268861-A (JP)
Title: Side ditch
Inventor: TAKATORI TOSHIMASA
IPC: E03F5/046
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To chiefly provide a side ditch of which the repair cost is reduced, and which is hard to deteriorate for a long period of time and excellent in the water collecting and draining effect.  <P>SOLUTION: In the side ditch 1 embedded in series along the shoulder of a draining pavement road 4 in which a water permeable surface course 41 is laid on the surface of an impermeable subgrade layer 42, a part of the upper part is covered with the surface course. The side ditch is formed of side walls 21 and the bottom 22. A case body 2 formed of a draining channel 23 in the inside and a cover body 3 detachably fitted on the case body are provided. In the serial direction of the cover body, first drain holes 31 through which the surface course communicates with the draining channel and second drain holes 32 through which the ground face communicates with the draining channel are formed with a specified distance respectively along two substantially parallel lines. These drain holes pierce perpendicularly the upper and under faces of the cover body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272915-A (JP)
Title: Method of soldering coil component
Inventor: TABATA WATARU
IPC: H01F5/04
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of soldering coil component by which a deterioration in insulation property of a coil component can be prevented without increasing the size of the component by suppressing the expansion of the thermally deteriorated part of the insulating coating film of a lead wire when soldering a wiring section.  <P>SOLUTION: In this method of soldering the terminal 24 of the coil component 30 to the wiring section 28 by using molten solder 29, a heat dissipating tool 35 on which a plate-shaped contacting plate 34 which is brought into contact with the lead wire 27 and dissipates the heat of the molten solder 29 transferred to the lead wire 27 is used. The terminal 24 of the coil component 30 is soldered to the wiring section 28 by bringing the contacting plate 34 into contact with the lead wire 27 and dipping the terminal 24 and wiring section 28 in the molten solder 29 until the portion of the insulating coating film of the lead wire 27 which is in contact with the contacting plate 34 is softened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267404-A (JP)
Title: Packaging container with discharging port
Inventor: SUGIYAMA MORIHIRO
IPC: B65D33/38
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container with a discharging port with which content is stably discharged without breakage in a discharging port when the content is refilled, and for which production cost is not increased without causing pinholes or the like.  <P>SOLUTION: This packaging container 1 with the discharging port has a nozzle 50 at the corner end of an upper edge 16. The nozzle part 50 is provided with a plate-shaped solid resin 30 formed through discharging and application of a UV-curing resin or the like, at the external surface of the nozzle 50, and a protrusion 25 expanding outwardly is formed in this position. The tip of the protrusion 25 is positioned forwardly from a cutting line 20a, and the tip of the plate shaped solid resin 30 is positioned 1 mm inwardly from the cutting line 20a and the rear end of the solid resin 30 extends toward the inside of the container from a base line 32a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279571-A (JP)
Title: Inflammatory disease detection method, detection medicine, and preventive treatment-searching method thereof
Inventor: ARAKAWA EMI
IPC: G01N33/53
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for detecting an inflammatory disease detection method, an inflammatory disease detection medicine, and a method for searching for the inflammatory disease detection medicine.  <P>SOLUTION: In the inflammatory disease detection method, an antigen that is generated by the oxidization of phospholipid is used to measure oxidation lipoprotein contained in an organism sample. In the measurement of the oxidation lipoprotein, use of an antibody for recognizing the low-density lipoprotein for a secondary antibody enables the oxidation low-density lipoprotein to be determined, which is especially useful for detecting a patient with an inflammatory disease.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278743-A (JP)
Title: Dynamic pressure bearing, spindle motor and recording disc drive device
Inventor: SODEOKA SATORU
IPC: G11B19/20
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite dynamic pressure bearing constituted of a thrust bearing part by liquid and a radial bearing part by gas realizing higher speed rotation by further improving stability of a rotating member in the radial direction.  <P>SOLUTION: The dynamic pressure bearing installed on a stationary part of the rotating device is furnished with a stationary member 2 having a shaft 8 and the rotating member 3 on which a through hole through which the shaft 8 is inserted through a small clearance. A thrust bearing part 36 is constituted of a thrust small clearance between the shaft 8 and the rotating member 3 and liquid held in the small clearance. A radial bearing part 35 is constituted of a radial small clearance between the shaft 8 and the rotating member 3 and gas held in the small clearance. The radial bearing part 35 is arranged above in the axial direction of the thrust bearing part 36, and both ends of the shaft 8 are supported by a base plate 9 and a plate 45.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275543-A (JP)
Title: Method for treating exhaust gas of waste incineration furnace
Inventor: MATSUNAGA SHUICHI
IPC: B01D53/86
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating exhaust gas of a waste incineration furnace capable of reducing harmful carbon monoxide and NOX by a simple facility.  <P>SOLUTION: The exhaust gas of an oxygen-free state is obtained by performing a primary combustion process step 10 of wastes by overconcentration combustion of fuel. The gaseous CO and gaseous NOX included in the exhaust gas in the oxygen-free state are subjected to an oxidation reduction reaction 30 under the effect of an oxidation catalyst, by which the concentration of the gaseous CO and gaseous NOX is lowered. Accordingly, a secondary combustion process step for removing the gaseous CO and an exhaust gas treating process step for removing the gaseous NOX can be omitted and the efficient removal of the harmful gases is made possible by the simple facility.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278232-A (JP)
Title: Sanitary washing device
Inventor: YANASE MICHINORI
IPC: E03D9/08
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve an inconvenience of a sanitary washing device, i.e., waste in power consumption for the reason that a display means is always kept in a display state irrespective of whether the device is under service conditions or not.  <P>SOLUTION: The sanitary washing device includes display means 202 to 205 which indicate one or more states of a device operating state, a function activation state, a selection state, and a variable setting state. The sanitary washing device is comprised of use detecting means 11, 12, 101, 102 for detecting use of the device, and a display state control section 201 for controlling the display states of the respective display means 202 to 205, and the display control means 201 controls the display means 202 to 205 so as to assume a non-display state when the use detecting means are in a non-detecting state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287504-A (JP)
Title: Method and device for surface inspection
Inventor: ISOZAKI HISASHI
IPC: G01N21/956
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of surface inspections by improving the S/N ratio of received reflected light.  <P>SOLUTION: A device for surface inspection has a deflection angle changing means 26 for received light in its light receiving section and receives scattered and reflected light rays from the surface of a substrate coated with standard particles by changing the deflection angles of the light rays by means of the changing means 26. Then the device performs surface inspection by setting the deflection angle of the received scattered and reflected light rays so that the S/N ratio of its light-receiving output is the maximum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287893-A (JP)
Title: Processing method for planographic printing plate
Inventor: KUROKAWA HIROYUKI
IPC: G03C8/06
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method which improves the printing resistance of the highlight and registration mark parts of an offset printing plate using a silver image as ink receptivity.  <P>SOLUTION: In the processing method, a planographic printing plate utilizing a silver complex salt diffusion transfer process is processed in the presence of at least one of the compounds represented by formula (1) wherein X is a divalent linking group selected from H, C, N, O and S; n is an integer of 4-6; and Y is H, a hydrocarbon group, a halogenated hydrocarbon group, -NO<SB>2</SB>, -NR<SP>1</SP>R<SP>2</SP>, -CN, -CONH<SB>2</SB>, -COR<SP>3</SP>, -OR<SP>4</SP>, -COOR<SP>5</SP>, -SO<SB>4</SB>R<SP>6</SP>or -SO<SB>3</SB>R<SP>7</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287109-A (JP)
Title: Speedometer gear installing structure in transmission
Inventor: FUTASE KANTA
IPC: F16H57/02
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speedometer gear installing structure in a transmission for easily performing an inspection and replacing work of a worm, having a simple structure, and capable of easily reducing the size.  <P>SOLUTION: A spline 6 is arranged on an outer peripheral surface of an output side end part of an output shaft 4 in the transmission. A spline 10 arranged on an inside surface is meshed with this spline 6. An output coupling 21 is fitted around an end part of the output shaft 4, and is prevented from slipping out by a slipping-out preventive means 11. An oil seal 17 is arranged on an inside surface of a shaft hole 16 of a seal retainer 13 arranged in a case 2 for inserting the output coupling 21. The worm 20 for meshing with a worm wheel 15 arranged on a speedometer shaft 14, and having an outer diameter smaller than an inner diameter of the oil seal 17 is fixed and fitted to a recessed step part 21a arranged on the inside end part outer periphery of the output coupling 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297860-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MOROZUMI AKIRA
IPC: H05K3/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having few bubbles in a solder jointing layer by jointing a laminate in which an insulating substrate having a metal circuit plate is laminated on a metal base via a solder layer and a silicon chip is laminated on the substrate via the solder layer by soldering for a short time.  <P>SOLUTION: The metal base, a solder plate, the insulating substrate and the laminate formed of the solder plate and the silicon chip are installed in a pressure-reducing furnace, which is evacuated and made to have a hydrogen atmosphere of positive pressure. Surfaces of respective members in the laminate are reduced. Solder is heated and melted and the furnace is made to have an evacuated atmosphere, and the bubbles in solder are removed. The furnace is made to have a hydrogen atmosphere of positive pressure and a tunnel-like hole caused by the movement of the bubbles in solder is blocked and a uniform solder fillet shape is obtained. Then, it is rapidly quenched and a solder organization is refined. Thus, the creep rate of solder supplied for jointing the insulating substrate and the metal base is improved and the warpage of the metal base is made to speedily return to an original state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298260-A (JP)
Title: Mounting structure of circuit board
Inventor: FUTAMI MASATO
IPC: H05K7/14
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a circuit board capable of being easily mounted slantingly with respect to an inner wall surface of an appliance taken as a reference.  <P>SOLUTION: A hook rib 25 for holding one end of a circuit board 41 is provided continuously on a body 21, and a press rib 26 for holding the other end of a circuit board 42 between itself and a partition wall 24 is continuously provided on a cover 22. The hook rib 25 includes a slope 25a with which one end of an upper surface of the circuit board 41 makes contact and which is tilted with respect to an inner wall surface (an inner wall surface as a reference) of a lower wall of an appliance, and further a hook pawl 25b capable of temporarily holding the one end of the circuit board 41 between itself and the slope 25a. The press rib 26 has a function of holding the other end of the circuit board 41 between itself and the partition wall 24 that is a predetermined location in the appliance. The press rib 26 includes, on the side thereof opposite to the partition wall 24, a slope 26a which is located in parallel to the slope 25a of the hook rib 25 and with which the other end of the lower surface of the circuit board 41 makes contact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289781-A (JP)
Title: Vaporizing apparatus
Inventor: TANIGUCHI KOICHI
IPC: A61L9/12
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaporizing apparatus stably vaporizing a volatile chemical over a somewhat long period.  <P>SOLUTION: The vaporizing apparatus is composed of a chemical composition-containing carrier and a fan. The chemical composition-containing carrier is arranged in an air stream produced with the fan. The chemical composition-containing carrier is obtained by mixing the volatile chemical with an embedding material so as to provide 0.1-50 ratio of the embedding material/ volatile chemical expressed in terms of weight ratio and supporting the resultant mixture on a granular carrier having 1-15 mm grain diameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298415-A (JP)
Title: Pll circuit and pll control method
Inventor: MATSUYA HIDEO
IPC: H03L7/199
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a lock-up time and further to reduce power consumption during the lock-up time.  <P>SOLUTION: In the PLL circuit for controlling a VCO circuit 1 with the output voltage of a low-pass filter 5, an analog switch 9 is provided for switching a voltage to be applied to the low-pass filter 5 to a reference voltage source 10 in place of the output system of a phase comparator 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296635-A (JP)
Title: Integral accounting information forming method and device and integral accounting information forming program and storage medium for storing integral accounting information forming program
Inventor: KUROKAWA KIYOSHI
IPC: G06Q30/04
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To pay back the balance to a purchaser when a sales price becomes more inexpensive than a purchase price of the purchaser to the digital contents gradually becoming inexpensive.  <P>SOLUTION: Service information is gathered from a service server, and contents purchase information is formed and controlled with respective users. The price is converted into a point with respective contents, and when a contents point converted at optional time according to prescribed algorithm is more inexpensive than a point when the user purchases the same contents before the point, a difference from a purchase time point of the last time is determined, and a point of the determined difference is converted into currency data, and is distributed to an accounting-settlement server.  <P>COPYRIGHT: (C)2004,JPO