baber/WOPTO huggingface dataset:
Patent JP-2005003601-A (JP)
Title: Hybrid sensor
Inventor: FURUYA MASAYASU
IPC: G01R19/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To detect a temperature simultaneously with detection of a current flowing in a conductor to be measured in the electrically noncontact state without increasing the number of components or increasing the labor for incorporation.  <P>SOLUTION: In this hybrid sensor, an output resistance 5 is connected to a Rogowski coil 3 arranged close to a semiconductor chip 10 as the conductor to be measured in parallel with the Rogowski coil 3 through a lead wire 4, and a first current detection circuit 6 for detecting a flowing current in the semiconductor chip 10 from the voltage of the output resistance 5 is provided, to thereby constitute a current sensor. The sensor is also equipped with a first temperature detection circuit 12 for detecting the temperature of the semiconductor chip 10 from the current and the voltage by making a current flow in the Rogowski coil 3, and a first circuit switching device 11 for connecting the first temperature detection circuit 12 to the Rogowski coil 3 instead of the output resistance 5 and the first current detection circuit 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010910-A (JP)
Title: Engineering apparatus and engineering method
Inventor: KOBAYASHI NAOYUKI
IPC: G05B19/05
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize an engineering apparatus and engineering method for sharply shortening time and man-hours required for generation.  <P>SOLUTION: A typical pattern constituted by combining a plurality of functional blocks is prepared as a standard pattern. An equipment list in which information associated with equipment is described and a typical pattern designated by the equipment list are inputted to a generator. The generator replaces the information written in the typical pattern with the information described in the equipment list to generate a control logic diagram.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010299-A (JP)
Title: Display device, display method, and program
Inventor: KOINUMA ATSUSHI
IPC: G09G5/22
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which makes diversified expression methods possible by imparting movement to a character, symbol, picture and word to be displayed, and to provide a display method and a program thereof.  <P>SOLUTION: The display device has a font data storage means 20 in which the font data of the symbol is stored, an image creating means 10 which creates the image of the symbol based on the font data stored into the font data storage means, and a display means 70 which displays the image created by the image creating means. The font data consists of the element data of one or a plurality of symbol elements constituting the font of the symbol. The image creating means updates the element data of the prescribed symbol element with time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004076156-A (JP)
Title: Steel member having excellent fatigue crack propagation property and method for producing the same
Inventor: KATAYAMA KOJI
IPC: C22C38/08
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel member in which a fatigue crack propagation velocity can effectively be reduced in a high ΔK region without depending on a crack propagating direction, and which has an excellent strength/toughness balance and excellent fatigue crack propagation properties, and to provide an advantageous method for producing the same.  <P>SOLUTION: In the method for producing a steel member having excellent fatigue crack propagation properties, a steel slab comprising 0.01 to 0.40% C, 0.10 to 3.0% Si, 0.4 to 3.0% Mn, ≤0.05% P, ≤0.05% S, 0.3 to 2.0% Al and ≤0.015% N, or further comprising respectively prescribed amounts of one or more kinds of metals selected from Cu, Ni, Cr, Mo, Nb, V and Ti is treated by the following method (A) or method (B). In the method (A), the steel slab is heated at 1,000 to 1,300°C, and after rolling is ended at 700 to 950°C, it is cooled to a room temperature at 5 to 70°C/s (or is subjected to accelerated cooling to 200 to 500°C, and is thereafter allowed to cool or is slowly cooled). In the method (B), the steel slab is hot-rolled under unspecified conditions, is thereafter reheated at 700 to 900°C, and after it is held for ≤3,600 s, it is cooled, and after it is held at 350 to 500°C for ≥60 s, it is subsequently cooled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005012473-A (JP)
Title: Image encoding method and device
Inventor: BANDO YUKIHIRO
IPC: H04N19/50
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize an image encoding method by which area sizes to be multiplied by the same correction coefficient can be determined most suitably.  <P>SOLUTION: A modified motion compensation image encoding method is provided with steps of; obtaining a correction coefficient and a conversion coefficient power of a unit area by using an input frame signal and a motion-compensated signal; obtaining a correction coefficient of a combined area having an area size k (k is a natural number equal to or larger than 2) from the correction coefficient and the conversion coefficient power of the unit area; obtaining a conversion coefficient power of the combined area having the area size k from the correction coefficient of the combined area having the area size k; obtaining an encoding distortion from the conversion coefficient power of the combined area having the area size k; and obtaining an area size of the combined area which minimizes the encoding distortion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006906-A (JP)
Title: Ear mounted type physical condition measuring instrument
Inventor: OKADA HIROAKI
IPC: A61B5/022
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To turn a physical condition measuring instrument which measures pulse waves generated by blood circulation at an earlobe and displays a measured value on a display part to an easy-to-use measuring instrument capable of performing more accurate measurement.  <P>SOLUTION: A physical condition measuring instrument 1 is provided with: a sensor part 2 to be mounted on the earlobe in a press-fixed state for measuring the pulse waves and outputting measurement signals; a main body part 3 for processing the measurement signals from the sensor part 2 and outputting obtained data signals; and a display part 4 for processing the data signals inputted from the main body part 3 and displaying them as the measured value. The main body part 2 is constituted as a sensor unit U provided on an ear hooking body 5 to be mounted and supported on the outer periphery of an auricle together with the sensor part 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012546-A (JP)
Title: Remote control device
Inventor: TAKEDA MASATO
IPC: H04Q9/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control device capable of remotely controlling various kinds of functions by combining various switch units.  <P>SOLUTION: The remote control device is provided with a base 1, a shower system switch unit 20 mounted on the base 1, a flash switch unit 30, and a seat lid switch unit 40. The switch units 20-40 are each mounted on the base 1 by inserting pins of the back surfaces of the respective switch units 20-40 into pin inserting holes of of pin connectors 12, 13, 14. A switch unit having another switch function can also be mounted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008579-A (JP)
Title: Agent for inhibiting coaggregation of oral bacteria
Inventor: KATO KAZUHIKO
IPC: A61K8/34
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for inhibiting coaggregation of oral bacteria, preventing the formation of dental plaque which is the cause of decayed teeth and periodontal diseases by preventing the coaggregation of the oral bacteria, and having excellent effects for preventing the decayed teeth and the periodontal diseases.  <P>SOLUTION: The agent for preventing the coaggregation of the oral bacteria contains erythritol, and has excellent effects for preventing the decayed teeth and the periodontal diseases by preventing the formation of the dental plaque when applied to the oral cavity. The remaining amount of the erythritol in the oral cavity is increased by containing sodium alginate besides the erythritol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008126-A (JP)
Title: Ventilating device for vehicle
Inventor: SHIBUYA IKUO
IPC: B60H1/26
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilating device for a vehicle capable of preventing the intrusion of water into the vehicle while suitably maintaining a ventilating function.  <P>SOLUTION: This ventilating device for the vehicle is constituted of a duct body and a cover, and a ventilating aperture having an upper part opened to a cabin inner side and a lower part opened to the duct body side is provided on the cover. Water intrusion into a cabin is shut out by the cover, and an air passage from the inside of the cabin to the outside of the cabin is secured by the ventilating aperture formed at the cover, and thereby the ventilating function of the ventilating device for the vehicle can be suitably maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020075-A (JP)
Title: Mixing/distributing system and mixing/distributing amplifier for catv internet
Inventor: NAKAJIMA DAISUKE
IPC: H04N7/16
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing/distributing system for CATV Internet for much facilitating to build up and rebuild a network without the need for level adjustment.  <P>SOLUTION: Each of mixing/distributing units 41 to 43 is provided with two input terminals and two output terminals, and configured so that a signal loss is 0 dB. Each of the mixing/distributing units 41 to 43 acts like a distributor by receiving a signal at one input terminal and connecting the other input terminal to ground via a termination resistor (44 to 46). A signal outputted from a downlink modulator 121 of a cable modem terminator 12 is distributed into two by the mixing/distributing unit 41, and further distributed respectively into two by the mixing/distributing units 42, 43 and fed to a downlink optical transmitter (E/O) 13. The downlink optical transmitter (E/O) 13 respectively converts the signals distributed by the mixing/distributing units 42, 43 into optical signals and outputs them to optical fiber cables 21a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283544-A (JP)
Title: Game machine
Inventor: MIYATAKE HIDEKI
IPC: A63F7/02
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which the number of times of continuous notice representations is restricted to improve the enjoyment of a game.  <P>SOLUTION: When executions of jackpot notices are determined and the number of times of notice representations F2 is set, an overall control board counts the number of times when the jackpot notices are performed (the number of times of continuous notices R). For example, when the number of times of notice representations F2 is 4, jackpot notices are announced continuously while playing the first game to the fourth game and thus the number of times of continuous notices R is 4. If executions of further jackpot notices are determined and the number of times of notice representations F2 is newly installed in a such situation, the overall control board restricts the execution of the jackpot notices and the jackpot notice is not executed in the fifth game, because the number of continuous notices R has already reached the set continuous number of 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016820-A (JP)
Title: Beverage cooler
Inventor: TAKEUCHI SAKI
IPC: B67D1/08
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage cooler wherein the flow of the cooling water in a water tank is disturbed at a lower part of an opening hole end part of an overflow pipe exposed inside the water tank at the neighborhood of its opening part.  <P>SOLUTION: A disturbing member 23 is mounted in parallel with a bottom wall at the neighborhood of the bottom wall in the water tank 10c just under the opening hole end part 31a of the overflow pipe 31. The cooling water is allowed to flow into the overflow pipe from the opening hole end part and flow out to the external, whereby the quantity of the cooling water in the water tank is reduced, and a problem that the cooling efficiency as the cooling water is impaired, can be solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004254490-A (JP)
Title: Secondary cell charger and charge control program therefor
Inventor: MIYAMOTO HIDEKI
IPC: H02J7/02
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger of simple structure suitable for charging a plurality of secondary cells rapidly in a short period, while preventing deterioration in cell characteristics.  <P>SOLUTION: When a plurality of the secondary cells 1a-1d are charged in parallel, the cells 1a-1d are first connected in series to a charging power source 2, and large current charging is performed. Then, when at least voltages of the cells 1a-1d during the large current charging by the series connection reach first threshold values (V<SB>th1</SB>) or larger, the connection state of the cells 1a-1d is switched to parallel connection. When the voltages of the cells 1a-1d during the charging by the parallel connection reach second threshold values (V<SB>th2</SB>) larger than the first threshold values (V<SB>th1</SB>), the cells 1a-1d are switched to intermittent connection, and pulse charging is performed. Thereafter, small-current charging by the pulse charging is performed for the cells 1a-1d until they get fully charged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005013625-A (JP)
Title: Slot machine
Inventor: SAKUMA RYUICHI
IPC: A63F5/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine in which a proper granting rate of a game prize value is retained, even when the condition wherein a special winning prize can occur or easily occurs is being carried over.  <P>SOLUTION: When one of prize flags among a cherry flag, a watermelon flag and a replay flag is won, after a BB (big bonus) flag or an RB (regular bonus) flag state is established, a priority is given to a control for drawing in a combination of winning prizes of a cherry winning prize, a watermelon winning prize, and a replay prize all of which are permitted by above those internal winning flags, and when a bell flag is won in a state that the BB flag or the RB flag state is established, according to a priority determination of lottery given to the bell, the priority is given to either one of controls, i.e., a control to draw in a combination of the bell winning prizes or an acquisition failure pattern, or a control to draw in a BB winning prize or a combination of RB winning prizes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027009-A (JP)
Title: Video server and video distribution network system
Inventor: FUJIKI TOSHIHIRO
IPC: H04N21/2187
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide video servers and a video distribution network system capable of transmitting image data with high quality without falling into communication difficulty due to a high load.  <P>SOLUTION: In this video distribution network system constituted of video servers 2a, 2b and 2c capable of transmitting video data photographed by a camera part or received video data when video data is requested from client terminals 3a and 3b through a network 1, when the number of video distribution of the video server 2a reaches the maximum number of video distribution to a client with the number of video distribution smaller than the number of video distribution being a throughput limit by at least one, a web page written with the URL of the video server 2b with a small load is transmitted to the client terminals 3a and 3b, the client terminals 3a and 3b request the video server 2b for video data, and the video server 2a transmits the video data to the video server 2b in response to a video transmission request from the video server 2b to thereby distribute a load.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025884-A (JP)
Title: Magnetic tape device
Inventor: TAMAOKI NAOTO
IPC: G11B15/46
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To realize high speed fast forward and fast take-up modes for a magnetic tape at a tape running speed in accordance with a correct reel rotation period ratio even though the reel rotation period ratio between the rotation period of a take-up reel and the rotation period of a feeding reel is suddenly changed by adverse effect caused by noise or the like.  <P>SOLUTION: Discrimination is made to determine the kind of a magnetic tape based on the square sum of the rotation period of the feeding reel and the rotation period of the take-up reel. The tape running speed is accelerated to the speed in accordance with the kind of the tape, the fast forward and fast take-up modes for the magnetic tape are conducted with the tape running speed corresponding to the reel rotation period ratio of the feeding reel rotation period and the take-up reel rotation period and the reel rotation period ratio is monitored. When the ratio is suddenly changed in the case of monitoring the reel rotation period ratio, the fast forward and the fast take-up modes are continued with a tape running speed corresponding to the reel rotation period ratio being existed prior to the current reel rotation period ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030216-A (JP)
Title: Engine
Inventor: ITO YOSHITADA
IPC: F01P3/02
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine in which a cooling water supply passage to introduce cooling water from an oil pump to an engine block can be simply formed, and in which enlargement in a crankshaft direction can be restricted.  <P>SOLUTION: This engine 5 is provided with a chain case 11 covering a power transmission mechanism 23 to transmit torque of a crankshaft 15 to a camshaft 19. A lower chain case 24 composing the chain case 11 is provided with a case member 25 provided with a water pump 42 in which a pump shaft 44 is disposed in a protruded part 34 protruded leftward of a cylinder block 13 over a left side wall 35 of the cylinder block 13 that is disposed in parallel to the crankshaft 15, and a flow passage forming member 30 formed to the case member 25 to introduce cooling water discharged from the water pump 42 to a cooling water inlet 18 provided in the cylinder head 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028464-A (JP)
Title: Tool cover for preventing electrostatic discharge shock
Inventor: MACHIDA HIDEAKI
IPC: B25B15/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for preventing breakage of electronic components due to an electrostatic discharge shock, which can be used even when electric precision instruments are overhauled or assembled.  <P>SOLUTION: A tool composed of a grip portion 1 and a core rod portion 2 is closely covered, except an engaging portion 3 of the core rod portion, with a (semiconductive) thermocontractive cover 4 having surface resistivity of 10<SP>6</SP>to 10<SP>9</SP>Ω and volume resistivity of 10<SP>4</SP>to 10<SP>9</SP>Ωcm, and semiconductive adhesive 41 is applied on the inside periphery of the (semiconductive) heat-shrinkable cover.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029405-A (JP)
Title: Plate-like silicon manufacturing apparatus
Inventor: YAMATSUGU HOKUTO
IPC: C01B33/02
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To avoid problems such as the damage of a furnace material, supercooling or solidification of a raw material molten liquid or the breaking of a rectangular crucible in the manufacture of polycrystalline silicon wafer by decreasing the width of temperature distribution in the horizontal direction of the rectangular crucible.  <P>SOLUTION: This plate-like silicon manufacturing apparatus is provided with the rectangular crucible and an induction heating coil, and has a heat insulating material on at least a part of an opening part of the rectangular crucible. It is preferable that the heat insulating material is arranged on the center part of a side in the opening part of the rectangular crucible and has a lower part and an upper part which have a different shape or different material from each other. It is further preferable that the heat insulating material has projecting and recessed parts on a surface which is in contact with the opening part of the rectangular crucible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034691-A (JP)
Title: Garbage dry disposal machine
Inventor: KAJIURA TOMOAKI
IPC: F26B3/24
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein thermal efficiency is insufficient, a drying time is long and continuous throwing of a garbage cannot be carried out in a heating/drying type garbage drying disposal machine.  <P>SOLUTION: The garbage drying disposal machine is provided with a storage part 4 for storing the garbage 3; a storage part exit 5 provided at the storage part 4; a pressure-feed means 7 having a plurality of approximately cylindrical rollers 6 arranged in parallel and rotated; and a heating means 8 for heating surfaces of the approximately cylindrical rollers 6 and is constituted such that the storage part exit 5 is provided approximately above the approximately cylindrical rollers 6. Thereby, the thrown garbage 3 is continuously rolled without passing through the heating means 8 at a stretch and is heated while formed to a thin plate-like shape. Accordingly, the moisture content coming up to a surface of the pressure-fed garbage 3 can be heated and the thermal efficiency is enhanced. Further, since it is heated while conveying, the garbage 3 can be continuously thrown and handling becomes sufficient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004154-A (JP)
Title: Method for increasing buzzer sound of portable indicator
Inventor: INOGUCHI KOZO
IPC: G10K9/122
Filed: 2003-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To louden buzzer sound without increasing current consumption by allowing a sound which is emitted form a sound producing hole which is prepared at the buzzer installation part of a portable indicator to have echo action by colliding with an echo board of the front face of the exterior of the sound producing hole and by emitting this echo sound in all sides of the echo board and to suppress the current consumption.  <P>SOLUTION: A buzzer attaching part (5) for attaching a buzzer (4) is formed in the inside of a main body case (3) and the buzzer (4) which is connected to electronic components arranged on a substrate (6) is attached to the buzzer attaching part (5) and moreover a sound producing hole (7) for emitting the buzzer sound to the outside of the main body case (3) is prepared in the buzzer attaching part (5) and furthermore a echo board (8) with which the buzzer sound emitted from the sound producing hole (7) collides and echoes is prepared at the front face of the exterior of the sound producing hole (7) of the case (3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014085-A (JP)
Title: Kickout end adjustment-less mechanism in heading machine
Inventor: ITO YUJI
IPC: B21J13/14
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To unnecessitate the positional adjustment of kickout completion to be performed corresponding to unevenness of a machine and a die and the change with time or the change with temperature of each of parts in a kickout mechanism in a heading machine.  <P>SOLUTION: In this mechanism, a pressing pin at the tip part of a kickout lever is slidable, thereby always pressing the pressing pin to a knockout pin at the projecting time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI