baber/WOPTO huggingface dataset:
Patent JP-2004273306-A (JP)
Title: Manufacturing method of battery and separator used for the battery
Inventor: IIDA TAKUMA
IPC: H01M2/16
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery excellent in a self-discharging property, rich in hydrophilic property, and superior in discharging property.  <P>SOLUTION: In the battery having an electrode group composed of a positive electrode plate, a negative electrode plate, and a separator sulfonated by hydrophilic treatment interposed between the electrodes, the ratio of SO<SB>4</SB>to SO<SB>3</SB>(SO<SB>4</SB>/SO<SB>3</SB>) of the sulfonic group in the sulfonated separator is made 0.4 to 2.5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003341617-A (JP)
Title: Gas replacing apparatus and gas replacing method for bottle can
Inventor: SATO NOBUTAKE
IPC: B65B31/04
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas replacing apparatus for a bottle can, capable of sufficiently replacing air in a head space with an inert gas, and a replacing method therefor.   <P>SOLUTION: The gas replacing apparatus 1 for a bottle can 10 replaces air in a head space 13 of the bottle can 10 containing contents 12 with a replacing gas. In this apparatus, a gas feed part for feeding the replacing gas and a slit block 3 forming a slit 8 between the gas feed part and an opening 14 of the bottle can 10 are provided along a transfer path for the bottle can 10. A plane surface part 11 and a gas discharge part 9 are formed on the underface of the slit block 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004269213-A (JP)
Title: Postprocessor
Inventor: NAKAMURA HIDEKI
IPC: G03G15/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a postprocessor for eliminating lifting operation of an unrequired tray, and setting a standby position of a tray to an optimal position by referring to the number of sheets, the number of copies, and designated postprocessing mode information.  <P>SOLUTION: This postprocessor has a liftable tray for loading paper jetted from an image forming device, and a pamphlet made by applying binding processing to the paper. A control means of the postprocessor determines whether or not to be possible for the lifting operation from the standby position of the tray on the basis of the number of processing sheets, the number of processing copies, and a postprocessing mode set by a user by an operation means of the image forming device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004003614-A (JP)
Title: Vibration control equipment
Inventor: UEKI SATORU
IPC: B60K5/12
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide vibration control equipment in which manufacturing cost can be reduced than the conventional ones.  <P>SOLUTION: A space sectioned by an elastic member 18 and a partitioning member 28 constitutes a main liquid chamber 30. A check valve 34 is provided to allow inflow of liquid only from the main liquid chamber 30 side through a through hole 24A in an upper member 24 constituting the upper part of the partitioning member 28. In an annular rib 24B of the upper member 24, a plunger 36 is disposed to be fitted slidably on the inner wall face of the annular rib 24B. A coil spring 38 for urging the plunger 36 upward is disposed between the plunger 36 and the central part of the bottom face of a lower member 26 constituting the lower part of the partitioning member 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336592-A (JP)
Title: Motor-driven submergible pump
Inventor: HORIKIRIGAWA KAZUO
IPC: F16C33/18
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven submergible pump whereby sealing is not required between an impeller side and a rotor side of the pump, water fluid can freely passes, power consumption can be reduced, circulation of cooling water of a water-cooled engine can be effectively performed, and energy loss is reduced.  <P>SOLUTION: A stator is housed in an outer peripheral space between a flanged housing and a flanged can seal, and a rotor, a rotating shaft, and a sleeve bearing are housed in an inside space of the can seal. The sleeve bearing is arranged in a central hole of a base of a pump casing, and the base and the respective flange parts are sealed and fixed. An impeller mounted on a tip of the rotating shaft is installed inside the pump casing. The sleeve bearing is substantially constituted by a shaft and a sleeve, and the sleeve or the shaft is formed by a synthetic resin composition wherein RBC or CRBC fine particles are evenly dispersed in synthetic resin or a fiber reinforced synthetic resin composition wherein non-organic fiber and/or organic fiber are mixed into the synthetic resin composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004267988-A (JP)
Title: Method of pyrolytically treating waste wood
Inventor: ONUKI KAZUO
IPC: A62D101/43
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrolytic treating method for pyrolytically treating a woody waste containing harmful arsenic (As) to be recycled without bringing about environmental load by properly treating CCA (Cr, Cu and As-based) woody waste into which Cr, Cu and As are injected.  <P>SOLUTION: In the method of pyrolytically treating a waste wood contained in building waste, a sulfur-containing substance is supplied along with the CCA woody waste in which Cr, Cu and As are injected to pyrolytically treat the woody waste. Preferably, a substance containing iron and/or copper is further supplied to pyrolize the woody waste.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281534-A (JP)
Title: Daf tape attaching device and method therefor
Inventor: KOBAYASHI KAZUO
IPC: H01L21/301
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wrinkles from being formed in a DAF tape and to restrain air bubbles from penetrating into the DAF tape.  <P>SOLUTION: A DAF tape 12 is stuck to a wafer 41 through a DAF tape 12 sticking method and a DAF tape sticking device using the above method in such a manner wherein the wafer 41 is fixed on a stage 40 located inside a lower pot 32, the DAF tape 12 is held between an upper pot 31 arranged confronting the lower pot 32 and the lower pot 32, and the inner pressure of the upper pot 31 is set relatively higher than that of the lower pot 32 to expand the DAF tape downward. The stage 40 may be moved up toward the DAF tape 12. Furthermore, a gas feeder 50 may be provided inside the upper pot 1, gas is fed into the upper pot 31 from the gas feeder 50 to make the inner pressure of the upper pot 31 higher than that of the lower pot 32, or a vacuum source connected to the lower pot 32 may be provided, and the lower pot 32 is depressurized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280461-A (JP)
Title: Print managing device and wide area printing device
Inventor: AKIYAMA TAKUYA
IPC: B41J29/38
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print managing device and a wide area printing device for setting an image forming apparatus to a power saving state from a print managing device side by a simple operation.  <P>SOLUTION: This print managing device 42 for transmitting print data received from a server on the Internet to a printer, and for managing the printing operation of an image forming apparatus is provided with a device main body 431 equipped with a coin input port 4313 and a change return button 4314 and an operating part 432 mounted on the upper face 4312 of the device main body 431 so as to be turnable, to which instructions necessary for data transmission/reception with the server and the print of the image data received from the server are inputted with an external operation. Also, the print management device 42 is configured to turn in a direction where the operating part 432 approaches the upper face part of the device main body 431, and when a coin input port 4313 is depressed by the operating part 432, a switch part incorporated in the device main body 431 is turned on, and a power saving mode instruction signal is transmitted from a power saving mode instruction signal transmitting part to the image forming apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282425-A (JP)
Title: Electric wave receiving apparatus, wave clock and tuning capacitance setting method
Inventor: SANO TAKASHI
IPC: G04R20/10
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wave receiving apparatus, a wave clock, and a tuning capacitance setting method that are capable of automatically making adjustments in an optimally attuned state to an electric wave of a predetermined frequency.  <P>SOLUTION: At a tuning mode, a control circuit 206 outputs a capacitance-selecting signal S1 in such a way as to increase the tuning capacitance of a capacitor array 201. The tuning capacitance of the tuning array 201 is made variable based on the set value of the capacitance-selecting signal S1. Then, the control circuit 206 inputs a receiving level signal S6 at that time. The control circuit 206 stores in a storage circuit 207 a set value of the capacitance-selecting signal S1 at the time when the input receiving level signal S6 has satisfied the prescribed condition. At a receiving mode, the control circuit 206 reads out a set value corresponding to a received wave frequency from the storage circuit 207 to output the set value to the capacitance array 201 as the capacitance-selecting signal S1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284173-A (JP)
Title: Recording device
Inventor: KAWANABE TETSUYA
IPC: G06F1/32
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device which can efficiently select one of external devices to which power is fed, when the total of electric energy required by the external devices connected thereto exceeds available electric energy.  <P>SOLUTION: The recording device has a USB interface 1012 and a memory card interface 1009 as interfaces to which the external devices are connectable, and functions to record images stored in the external devices. The recording device thus configured detects connection states of the external devices to the respective interfaces. If it is detected that the plurality of external devices are connected to the recording device, it is determined whether or not the total of the electric energy required by the external devices exceeds the available electric energy. If it is determined that the total of the required electric energy exceeds the available electric energy, the recording device selects one of the connected external devices, based on operating conditions of the one connected earlier to the recording device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286132-A (JP)
Title: Pin joint
Inventor: AKABANE EIJI
IPC: F16C11/04
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pin joint, which has a simple structure and a lubricating oil enclosing reservoir from which the lubricating oil does not leak during mounting and dismounting a pin, and which pin joint rotatably connects one member to a portion between a pair of supporting portions of the other member by means of the pin.  <P>SOLUTION: The pin joint comprises a through hole (6b) provided on one member (6), a pair of bearings (18) fixed at both end portions of the through hole, a cylindrical pin supporting member (20) rotatably supported by the bearings, and a lubricating oil enclosing space (22). The pin (P) is inserted into the pin supporting member (20) and both end portions of the pin are attached to a pair of supporting portions (8a).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283971-A (JP)
Title: Deep hole cutting tool
Inventor: NOMURA TAKUJI
IPC: B23B51/06
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To secure the easiness of precise manufacturing and the sufficient strength of a shank by well designing the formation of a coolant feed passage and a coolant discharge groove or the structure of the shank, and to improve chip discharging capability by the coolant.  <P>SOLUTION: A through hole 7 is axially formed at the whole area concentrically with the shank 3, and the through hole 7 forms the coolant feed passage 2. A part of the outer peripheral wall of the shank 3 is axially cut off linearly at the whole area in the axial direction avoiding the through hole, and the cut-off part 8 forms the coolant discharge groove 1. The shank 3 and a cutting head 4 are attached to/detached from each other by screw-connection, and the screw connection part 13 and the cut-off part 8 are separated from each other by a partition wall 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294142-A (JP)
Title: Travel route information storage device
Inventor: UEKUSA OSAMU
IPC: G01C21/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel route information storage device for storing the positions, radius of curvature, or the like, of a curve, an intersection, and the like, on a travel route, where a vehicle actually traveled, with a small amount of data, and for using the data for subsequent safe travel.  <P>SOLUTION: The travel route information storage device comprises a vehicle position detection sensor 6 for detecting the position of a vehicle; a vehicle speed sensor 7 for detecting the traveling speed of the vehicle; a lateral acceleration sensor 8 for detecting lateral acceleration generated while the vehicle is traveling; and a travel route measurement storage unit 9 for inputting each detection signal from the respective sensors 6, 7, 8, detecting a drive position that changes with the drive of the vehicle, and computing the radius of curvature of a curved drive when lateral acceleration is generated, and storing the drive position and the data of the radius of curvature, thus storing the position, the radius of curvature, or the like, of the curve, intersection, or the like, on the travel route that the vehicle actually drove, for helping the subsequent safe travel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293616-A (JP)
Title: Automatic transmission controller
Inventor: NAKATANI KAZUSHI
IPC: F16H61/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission controller capable of suppressing occurrence of a shock when an automatic transmission is shifted to a reverse range.  <P>SOLUTION: A command pressure generating means generates a command pressure that rises as an accelerator pedal is stepped down farther. A reverse pressure path transmits a line pressure applied to a friction element that engages in a reverse range as a reverse pressure to a shift pressure generating means. The shift pressure generating means regulates the shift pressure which is transmitted to a line pressure control means to a first shift pressure when the reverse pressure is equal to or less than a border pressure Pb which is higher than its minimum pressure, while regulates the shift pressure to a second shift pressure when the reverse pressure exceeds the border pressure Pb. The line pressure control means regulates the line pressure according to a first proportional curve L<SB>1</SB>that represents a relationship between the command pressure and the line pressure when the first shift pressure is transmitted, while regulates the line pressure to a liquid pressure which is higher than when follows the first proportional curve L<SB>1</SB>, by following a second proportional curve L<SB>2</SB>when the second shift pressure is transmitted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293135-A (JP)
Title: Reamer of ground drilling machine
Inventor: YOYASU TOYOHIKO
IPC: E21D9/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reamer of a ground drilling machine excellent in durability capable of being simply manufactured at a low cost and reducing weight.  <P>SOLUTION: The reamer of the ground drilling machine is equipped with an approximately hollow conical reamer body 8 shortening a diameter toward the pull-in side. A plate-like member 9 is fixed to the outside of the reamer body 8 so as to incline to the axial center of the reamer body at a predetermined angle, and an excavation section is constituted of the plate-like member 9. The plate-like member 9 is formed of a plate-like member body 9a and a hardened section 9b of the surface. The hardened section 9b is formed by dispersing cemented carbide particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295513-A (JP)
Title: Loop coil type vehicle detector
Inventor: ISOKAWA TATSUYA
IPC: G08G1/042
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new loop coil type vehicle detector which solves a problem of a loop coil type vehicle detector and remarkably facilitates laying a loop coil in a stable state without a burying work.  <P>SOLUTION: The loop coil 17 is installed and fixed along an outer circumferential part inside of a base of a vehicle detector 12 whole of which is formed so as to be flat circular shape or square shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302540-A (JP)
Title: Personal digital assistant
Inventor: KITAJIMA HIDETOSHI
IPC: G06F17/21
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To automatically create a document of a specific (schedule) document format from schedule data.  <P>SOLUTION: Schedule data, memorandum data and category data input from an input part 10 are stored in a schedule data table 31, a memorandum data table 32 and a category data table 34 in a storage part 30 respectively. The memorandum data and category data are associated with a memorandum number and a category number respectively, and the numbers are also added to the schedule data in the table 31. When the creation of a document of a given format is commanded from the input part 10, document format data are read from a document format data table 33, the schedule data depending on entries are read from the table 31 to create a document, and if the schedule data have a memorandum number and a category number, the corresponding data are read from the tables 32 and 34 and added to the created document.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301376-A (JP)
Title: Arithmetic unit
Inventor: SUGIMORI SHOJI
IPC: F41G5/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arithmetic unit for producing operation results not including errors in accordance with measured values obtained by asynchronously measuring a plurality of types of physical quantity.  <P>SOLUTION: A reception postprocessing part 4 acquires time infromation tα showing an input time from a time generation part 3 each time a measured value α is input from a reception processing part 3, reads out time information showing measured values α' input one cycle before and their input time, calculates rates of change dα, and overwrites these on the memory 5. A preprocessing part 6 reads out data from the memory 5, acquires data read-out time tn from the time generation part 2, calculates estimated data αn by executing an operation; αn=α+dα(tn-tα) in accordance with the information, and outputs the calculated estimated data αn to a processing part 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303055-A (JP)
Title: Signal timing adjustment device, signal timing adjustment system, and signal timing adjustment value setting program
Inventor: URATANI MUNEHIRO
IPC: H03L7/087
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To continuously adjust a signal timing such as a clock in an integrated circuit without increasing the circuit scale.  <P>SOLUTION: The delay time from input of data to a circuit block CB1 to output thereof is measured based on the timing of fetching data from the circuit block CB1 to a measurement register MR1 and the timing of fetching data from the circuit block CB1 to a data latch DL 2. An LSI tester 2 sets a well voltage adjustment value so as to average each delay time of circuit blocks CB1-CB3. A selector 12 selects a voltage according to the well voltage adjustment value from the voltage generated in an adjusted voltage generation circuit 11. The selected voltage is applied to the well of a CMOS transistor in clock timing adjustment circuits CTA1-CTA3, whereby the delay time of timing of a clock inputted is adjusted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303118-A (JP)
Title: Memory control device and method
Inventor: IKEDA MASAKAZU
IPC: G06F3/06
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory control device and a memory control method using an efficient access control in the input and output control of data to a memory shared by a plurality of processing circuits.  <P>SOLUTION: This memory control device is provided with a means for detecting the continuity of access permitting situations with respect to a memory access request to control access permission in an independent priority order in continuous access time and under discontinuous access conditions. Thus, access rights to memory access are easily and equally distributed in a lower priority order, thereby realizing the efficient memory access control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305807-A (JP)
Title: Biological treatment method
Inventor: SUZUKI KEN
IPC: C02F3/12
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological treatment method using a biological reactor which has a filter having high installation efficiency and consequently requires no increase in the installation area and is installed in a facility of small installation area.  <P>SOLUTION: This biological treatment method uses the biological reactor 1, an air diffuser means 2 which is disposed on the lower part in the biological reactor 1 and supplies oxygen required for biological reaction and filter bodies 3D-3I which are disposed in the biological reactor 1 and have filter cloth formed with a deposition layer of activated sludge particles on the surface for performing filtration while allowing the activated sludge particles to pass therethrough, wherein, the filter bodies 3D-3I are disposed above the air diffuser means 2 and the diameters of air bubbles which are produced from the air diffuser means are 0.1-2 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310189-A (JP)
Title: On-vehicle unit and image communication system
Inventor: YAMADA SHINICHI
IPC: G08G1/16
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To properly provide the information useful for a driver.  <P>SOLUTION: An on-vehicle unit 5 identifies the traveling direction of a vehicle, and identifies the photographing position of a road side unit 1 and the photographing direction of the road side equipment 1, and rotates a photographic image photographed by the road side unit 1 so that the traveling direction of the vehicle can face up based on the traveling direction of the vehicle, the photographing position of the road side unit 1, and the photographing direction of the road side unit 1 for display. For example, when the photographed image showing the situations that the road is congested is displayed, the driver can be clearly informed whether the traffic lane in the traveling direction of the driver is congested or an opposite traffic lane in the direction opposite to the traveling direction of the driver is congested.  <P>COPYRIGHT: (C)2005,JPO&NCIPI