baber/WOPTO huggingface dataset:
Patent JP-2006038415-A (JP)
Title: Trajectory correction device of missile
Inventor: YASUI HIDEKI
IPC: F42B10/60
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure, reduce the cost, and control simply for a missile flying with spinning.  <P>SOLUTION: This trajectory correction device 1 comprises a drive means 3 for projecting and recessing a resistance plate 2 from the side face of the missile A, and a control means 4 for controlling the drive means 3 so as to project the resistance plate 2 in a phase synchronizing rotation of the missile A and corresponding to the trajectory correcting direction and to recess it in the other phases. Thus, the structure is significantly simplified, the cost is reduced, and the control is easily performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006048330-A (JP)
Title: Access point management device and software version upgrading method for access point
Inventor: KAMIBAYASHI DAISUKE
IPC: G06F13/00
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow a main device to surely perform version upgrade of software in all the radio AP managed by the main device.  <P>SOLUTION: Version upgrading is carried out sequentially from a radio AP at the lower level in the view from the main device side. Therefore, the main device transmits a packet registering IP addresses of the radio AP managed by the main device in a relay method to grasp a connection sequence of the radio AP. Then, a version upgrading file is transferred sequentially from the radio AP at the terminal end in the view from the main device for performing version upgrading.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049200-A (JP)
Title: Fuel cell system
Inventor: HASHIMOTO TOMOYUKI
IPC: H01M8/04
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of restraining malfunction due to liquid such as water leaking from a stack of a fuel cell.  <P>SOLUTION: The fuel cell system is provided with a fuel cell stack 2, and a liquid receiving part 5 fitted at an underside of the stack 2. The liquid receiving part 5 is provided with a drain part 55 for draining the liquid such as water received at the liquid receiving part 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045464-A (JP)
Title: Coolant containing reversibly temperature-indicating agent
Inventor: KITSUNAI MAKOTO
IPC: C09K5/08
Filed: 2004-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coolant capable of estimating, by change of color, its cooled state in cooling in a refrigerator or a freezer and remaining cooling capacity of the coolant in use.  <P>SOLUTION: The coolant comprises a gel coolant 11 having transparency and a plurality of microcapsules 12 containing a reversibly temperature-indicating agent, wherein the microcapsules 12 are dispersed in the coolant 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029038-A (JP)
Title: Tire detecting device
Inventor: MATSUNO KOJI
IPC: E04H6/18
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detecting device capable of safe inlet-outlet treatment by detecting a front side surface and a rear side surface of a tire, for making a tire position further accurate, by solving the problem of becoming the cause of an accident, due to stopping in front of a normal position or a passed position by air pressure of the tire, though a conventional parking device has a stopping position for turning on a switch by contacting with the tire, when a vehicle is warehoused.  <P>SOLUTION: This device is provided with the stopping position 11 of the vehicle C stopping at a riding-in floor 7, a recessed part 20 for storing the tire 17 in the stopping position 11, detectors 8 and 9 for detecting the tire 17 in the recessed part 20, a signal for detecting the tire 17 of the vehicle C by the detectors 8 and 9, and a display means 15 for displaying the signal, on the riding-in floor 7 of a riding-in place S for warehousing and delivering the vehicle C. A detecting position is constituted by detectably arranging the front grounding side 21 and the rear grounding side 22 of the tire.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052812-A (JP)
Title: Double row thrust roller bearing
Inventor: OBAYASHI KOSUKE
IPC: F16C33/48
Filed: 2004-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double row thrust roller bearing that can be adapted to high-speed rotation at low torque, and is elongated in service life by suppressing the heat generation of the bearing.  <P>SOLUTION: The double row thrust bearing comprises outer rollers 303 arranged outside the radial direction of the bearing, inner rollers 302 arranged inside the radial direction of the bearing, and a holder 301 that holds the outer rollers and the inner rollers. The magnitude of a pocket space A between the holder 301 and the roller 302 is in a range of 0.05 to 0.25 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057674-A (JP)
Title: Sliding member and piston ring
Inventor: MORONUKI MASAKI
IPC: F02F5/00
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member having amorphous hard carbon coat sliding with a mating member made of aluminum alloy in lubricating oil, reducing wear of itself and wear of the mating member.  <P>SOLUTION: A surface of the sliding member is covered with the amorphous hard carbon coat 3 containing no hydrogen through an intermediate layer 2 made of Cr, Fi, Si or W.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056731-A (JP)
Title: Aluminum nitride sintered compact and electrostatic chuck using the same
Inventor: ISHIDA HIRONORI
IPC: C04B35/581
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum nitride sintered compact superior in hydrofluoric acid resistance and an electrostatic chuck using the same.  <P>SOLUTION: The aluminum nitride sintered compact contains 0.5-5 mass% of the oxide of at least one kind of an element selected from among group IIIa elements, and is provided with a surface regulated to 0.2 μm or smaller in surface roughness Ra. After this surface is brought into contact with a 46 mass% hydrofluoric acid solution and left for one hour, the surface roughness Ra is maintained at 0.2 μm or smaller. By using the aluminum nitride sintered compact like this as a dielectric layer 2 and impressing a voltage to an electrode 3 provided under the dielectric layer 2, a semiconductor wafer 10 is attracted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060892-A (JP)
Title: Portable power supply device and charge control method therefor
Inventor: MORI HIROKI
IPC: H02M7/48
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable power supply device and a charge control method therefor, wherein stable charging from a terminal for output is enabled.  <P>SOLUTION: The portable power supply device includes a DC input/output terminal 17 for input of direct-current power from a direct-current power source and output of direct-current power to a load; an internal accumulator 18 that can be charged with direct-current power from the DC input/output terminal 17; a charge control circuit 12 for controlling the input of the direct-current power to the internal accumulator 18 so that the voltage of input to the internal accumulator 18 becomes equal to or lower than a predetermined value; switching circuits 14 and 15, that switch between a first path that does not go through via the charge control circuit and a second path that does not go through via the charge control circuit to connect the DC input/output terminal 17 and the internal accumulator 18; and a voltage detector 19a for detecting the voltage of the DC input/output terminal 17. Based on the voltage of the DC input/output terminal 17 detected by the voltage detector 19a, the switching circuits 14 and 15 are controlled by CPU 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056637-A (JP)
Title: Recording medium carrying device and image forming device
Inventor: OGAWA HIROYOSHI
IPC: B65H5/06
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium carrying device capable of easily taking out a jammed recording medium by increasing a space between a carrying roll and a driven roll, and an image forming device having this recording medium carrying device.  <P>SOLUTION: A support rail 84 is constituted by a part of a rib 82 erected on an inner face of a cassette storage chamber 54. The support rail 84 comprises a turn-supporting unit 86 to turnably support a turning shaft 80 of a holder to hold a driven roll 74, and a slide supporting unit 88 which is continuous from the turn-supporting unit 86 to slidably support the turning shaft 80. The driven roll 74 is turned around the turning shaft 80 by the predetermined angle, and leads to the first position separate from a carrying roll 70. When the turning shaft 80 further slides from the turn-supporting unit 86 to the slide supporting unit 88, the driven roll 74 leads to the second position at which the space between the carrying roll 70 and the driven roll 74 is more separate than that at the first separate position, and a recording paper P can be easily taken out thereby.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055560-A (JP)
Title: Rice cooker
Inventor: KITAKI HIROSHI
IPC: A47J27/00
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker for highly accurately detecting the total weight of a cooking object and achieving appropriate heating power control corresponding to the weight of the cooking object by preventing foreign matters from being interposed on the abutting surface of a pot and a detection body and scratches from occurring on the detection body.  <P>SOLUTION: The rice cooker is provided with the detection body abutting on the pot, a weight detection means for detecting the total weight of the pot and a cooked object put in the pot by a weight detection element through the detection body, and a control part for calculating the weight of the cooking object on the basis of the output signals of the weight detection means and controlling an energizing rate or an energizing amount to a heating means in accordance with the weight of the cooked object. The pot is provided, on a pot bottom surface, with an installation surface abutted on a roughly horizontal surface and the abutting surface of the pot and the detection body above the installation surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065443-A (JP)
Title: Data processing method and mobile communication terminal device
Inventor: OTAKA OSAMU
IPC: G06T11/00
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load which is imposed on an application producer for incorporating a graphic data processing function into an application.  <P>SOLUTION: An application 33 designates original graphic data and displaying conditions and requests a common graphic processing program 36 in a basic processing part to execute graphic processing. The common graphic processing program 36, which receives the request for the graphic processing, generates, based on the original graphic data, data for displaying by which displaying is made so that the displaying conditions designated in the request for the graphic processing may be satisfied. Then, the common graphic processing program 36 notifies the application 33 of the data for displaying.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064118-A (JP)
Title: Hinge device and electronic device using this
Inventor: SUDO HIROSHI
IPC: F16C11/04
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge device giving stable turning and having excellent durability and strength and a cellular phone using this.  <P>SOLUTION: The hinge device has a first disc 16, stored at an end part side in a cylinder member 8, which turns integrally with the cylinder member freely slidingly in the axial direction against energizing member 18, a second disc 14, stored in the cylinder member with a recessed surface and a projecting surface of the first disc and the second disc facing against and fitting with each other, which rotates independently from the cylinder member, a shaft body 12 inserted into an axial center part of the cylinder member and pivoted at an end part side of the cylinder member, a supporting member 10, fixed at the other end part of the cylinder member, for rotatably pivoting the shaft body and a hook 4, provided at outside of the cylinder body, for integrally rotating with the second disc via the shaft body. The hook 4 is fixed at a side of a main body part 74 and an open/close part of a casing and the cylinder member 8 is fixed at the other side and the main body part and the open/close parts are connected in an openable and closable manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070734-A (JP)
Title: Reciprocating pump
Inventor: IKEDA JUNICHI
IPC: F04B35/04
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce generation of vibration and noise in a reciprocating pump.  <P>SOLUTION: A piston 13 is slidably fitted in a cylinder 6 and a pair of coils 40, 41 are disposed at opposite ends of the cylinder 6. A guide rod 5 is inserted through the cylinder 6 and the pair of coils 40, 41, an annular plunger 11 is slidably guided on an outer peripheral portion of the guide rod 5 and the plunger 11 is connected to the piston 13. The pair of coils 40, 41 are alternatively supplied with electric power to attract the plunger 11 and reciprocate the piston 13 so that cylinder chambers 14, 15 on opposite sides of the piston 13 are expanded and reduced to perform suction and discharge. Forming the plunger 11 in the annular shape allows lightening the plunger 11 and allows reducing generation of vibration and noise.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006073298-A (JP)
Title: Fuel cell system
Inventor: OMA ATSUSHI
IPC: H01M8/04
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of improving durability of fuel cells.  <P>SOLUTION: The fuel cell system comprises: a fuel battery stack 1 consisting of many unit cells 10 each formed with an electrolyte film 101 having a fuel electrode 102a on one surface and an oxidant electrode 102c on the other, further a gas diffusion layer 103a disposed in face-to-face relationship with the fuel electrode 102a, and a gas diffusion layer 103c with the oxidant electrode 102c; and a DC power supply that is selectively connected to the fuel battery stack 1 so as to be the positive pole at the fuel electrode 102a side and the negative pole at the oxidant electrode 102c side. Herein, metal ions generated in the oxidant pole 102c are reduced by applying a voltage to the fuel battery stack 1 at least during a system stopping control operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067972-A (JP)
Title: Cover for rotary
Inventor: HIRATA KOKI
IPC: A01B35/04
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover for a rotary, capable of decreasing labor required for mounting a subcover of a rear cover thereof.  <P>SOLUTION: This cover for the rotary is equipped with the rear cover 15 for covering a rear part of a rotary tilling part 11, wherein the rear cover 15 has a main cover 18 in an upper part thereof and the subcover 19 which is located on a bottom side of the main cover 18 and freely attachably and detachably attached to a mounting part 24. Further, engaging parts 27 are located on the mounting part 24 of the main cover 18, an engaged part 39 which is freely engageably and disengageably engaged with any one of the engaging parts 27 from an upper side and received by the engaging part 27 is located on the subcover 19, and positioning parts 28 for positioning the subcover 19 are located on the mounting part 24 of the main cover 18, so that the positioning of the subcover 19 is conducted by turning the subcover 19 around the engaged part 39 in a direction of forward rolling, in such a state that the engaged part 39 is received by the engaging part 27, and then engaging a positioned part 40 located on the subcover 19 with one of the positioning parts 28.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083917-A (JP)
Title: Joint releasing device for parts
Inventor: WATANABE KAZUKI
IPC: F16B37/08
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint releasing device for parts separating parts at arbitrary timing increasing separation resistance force when the parts are joined and surely separating the parts.  <P>SOLUTION: A through hole is provided on an inner tube wall of a housing 11 and a ball 14 is arranged in the through hole. The parts inserted in the inner tube is joined to a housing 11 when the ball 14 is fitted in the fitting groove. When a heater 16 is energized and a melting member 15 melts, a movable member 12 moves to a position allowing movement of the ball 14 to an outer circumference direction by reaction force of a spring 13 and a release condition of the parts 20 is materialized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081442-A (JP)
Title: Cut-flower reviving tool
Inventor: ASADA TOMOHITO
IPC: A01G5/06
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut-flower reviving tool with which a cut flower is revived without imposing a burden on its corolla and/or stalks through soaking leaf bodies in cold water to make stomas close.  <P>SOLUTION: This cut-flower reviving tool is operated as follows: pouring cold water 6 in a shallow container 1; laying a cut flower 7 in a slanted area formed via a rising up part 2; and putting a corolla 9 on the upper part of the slanted area so that leaf bodies 8 are soaked in the cold water and the stomas are close due to the stimulation from the cold water 6 and thereby evaporation is decreased and the cold water 6 is sucked up through the cut edge of a stalk 10 so that cells of the cut flower are replenished with moisture to be revived.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005092885-A (JP)
Title: System and method for statistical timing analysis of digital circuits
Inventor: VISWESWARIAH CHANDRAMOULI
IPC: G06F17/50
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for statistical or a probabilistic static timing analysis of a digital circuit, taking into account a statistical delay variation.  <P>SOLUTION: The delay of each gate or wire is assumed to be composed of a standard portion, a correlated random portion that is parameterized by each of sources of a variation and an independent random portion. Arrival times and required arrival times are propagated as parameterized probability variables while taking correlations into account. Both early mode and late mode timings are included, both combinational and sequential circuits are handled, a static CMOS logic circuit in addition to a dynamic logic circuit family is made adaptable. Timing analysis complexity is linear in the size of the graph and the number of sources of variation. The result is provided as a timing report in which all timing quantities such as arrival times and slacks are reported as probability distributions in a parameterized form.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272009-A (JP)
Title: Multilayer package
Inventor: SUZUTA MASAYOSHI
IPC: B65D81/26
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer package capable of easily controlling humidity in the package.  <P>SOLUTION: This multilayer package is constituted of a resin composition layer having at least a high anti-humidity layer and a drying agent arranged in order from its outside. This package is characterized in that humidity in the package is less than a relative humidity of 10% in a sealed state reserved for one month of a relative humidity of 40°C-90%. Alternatively, this multilayer package is constituted of a resin composition layer having at least a high anti-humidity layer and a drying agent arranged in order from its outside. This package is characterized in that humidity in the package is in a range of a relative humidity of 20% to 70% in a sealed state reserved for one month of a relative humidity of 40°C-90%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092121-A (JP)
Title: Electronic shelf tag system
Inventor: TAKEMURA KAZUHIKO
IPC: G06K17/00
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic shelf tag system allowing a change of commercial information displayed by an electronic shelf tag at prescribed time even if a communication failure occurs.  <P>SOLUTION: In this electronic shelf tag system, an information signal instructing the change of a display selling price is transmitted to the electronic shelf tag from a distribution side device in advance time (14:30) 30 minutes before change scheduled time (15:00) for changing the display selling price. After 30 minutes are clocked by the electronic shelf tag, the display selling price of the electronic shelf tag is changed in the changed scheduled time. Thus, because the information signal is transmitted to the electronic shelf tag in advance, the communication failure can be grasped at the time point before the change scheduled time even when the communication failure occurs. As a result, the communication failure can be coped with by the change scheduled time, and the display selling price can be changed at the change scheduled time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006094609-A (JP)
Title: Power supply device
Inventor: HASEGAWA HIROMOTO
IPC: H02M3/28
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish stable discharge and anomaly detection in an electrode as a load by controlling the crest value and pulse width of a high-voltage pulse.  <P>SOLUTION: A power supply device includes a direct-current voltage detecting means for detecting direct-current voltage, a first resistor, a step-up transformer, a first switching element, a diode, a second resistor, and a microcomputer that outputs a driving signal to a first driving means. Output voltage is applied to a load connected with the secondary winding of the step-up transformer by turning on/off the first switching element. The output of the direct-current voltage detecting means is transmitted to the microcomputer, and the microcomputer controls the on-time of the first switching element according to the output of the voltage detecting means. Thus, the output peak voltage applied to the load can be made constant even when direct-current voltage, or the voltage across a smoothing capacitor, fluctuates. Therefore, stable discharge can be accomplished at the load.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005156538-A (JP)
Title: Optical analysis device and particle counting method for it
Inventor: TAKEUCHI KAZUHIRO
IPC: G01N35/00
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To quickly determine particles with a size to be measured from particles with various sizes arranged on an analytical optical disc for counting the particles accurately.  <P>SOLUTION: A differential signal and a sum signal are extracted from passing light detected when a light beam radiated to the analytical optical disc passes through a particle. Existence of the particle is determined from the differential signal, while effectiveness of particle count is determined from the sum signal, and the results are stored. The determination results are scanned with a scan window matching a minimum size of a measurement object for detecting particles with the minimum size, and the number of them is stored. Then, the determination results are scanned with a scan window matching a size larger than a maximum size of the measurement object by one scan unit for detecting particles with the size larger than the maximum size by one scan unit, and the number of them is stored. In the last place, the number of detected particles with the size in a fixed range is found from a difference between the stored number of detected particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI