baber/WOPTO huggingface dataset:
Patent JP-2010051976-A (JP)
Title: Aligning roller table
Inventor: MIZUNO MUNEHITO
IPC: B65G13/02
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligning roller table which does not generate defective rotation even when receiving heat from a steel bar.  <P>SOLUTION: This table is an aligning roller table combining motor driven type driving rollers 3 and nondriven rollers 4 without having a driving source, the nondriven roller 4 is composed of a shaft 41 and a drum 42 having width on which a plurality of steel bars (a) are placed and the drum 42 both end parts are attached to the shaft 41 through plane bearings 45. The drum 42 is composed of one hollow drum body and the grease of the bearing is not carbonized and defective rotation is difficult to be generated because the drum 42 is cylindrical, on which V-shaped grooves are not formed and the bearings are apart from just under the steel bar from which radiant heat is radiated. Because the drum 42 is composed of one drum body, there is no clearance between the rollers and the defective rotation caused by the deposition of scale in the clearance is not occurred.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055913-A (JP)
Title: Plasma display panel and plasma display apparatus
Inventor: ANDO TORU
IPC: G09G3/28
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP exceeding 100 inches which displays superior image, by dividing a circuit driving a large panel without risk of circuit breakdown and eliminating brightness variations of the panel.  <P>SOLUTION: In this plasma display panel, a front substrate and a back substrate are arranged facing each other, wherein a plurality of sustaining electrodes and a plurality of scanning electrodes covered with dielectric materials are formed on the front substrate, and a writing electrode and barrier ribs are formed on the back substrate. The plurality of sustaining electrodes 5 are divided into at least two or more groups containing the same number of electrodes, and connector parts C1 and C2 for electrically connecting the sustaining electrodes with each other are provided for each of the groups. The connector parts C1 and C2 are electrically separated from each other in each group, and further connected to different circuits, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056850-A (JP)
Title: Receiver, relay cable, and power supply unit
Inventor: MUKAI KOICHI
IPC: H01B11/20
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an earphone antenna simply and in the small shape by applying, for example, to a cellular phone capable of receiving digital television broadcast and securing sufficient mechanical strength.  <P>SOLUTION: A cable 10 for transmission of signal, electric power is used as a multicore coaxial cable, only a covered wire SS of the multicore coaxial cable 10 is cut off on the way to be partially functioned as the antenna.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288233-A (JP)
Title: Portable terminal, travel path recording method and program
Inventor: TAKANASHI TAKAKO
IPC: G01S5/14
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal, a travel path recording method, and a program, each of which enables sure recording of travel paths during a trip, or the like, while reducing a waste of power in a battery, without requiring a large capacity memory.  <P>SOLUTION: The portable terminal includes: a position obtaining section that obtains a piece of position information of a current position of the portable terminal by using a GPS system; a motion sensor that detects a movement of the portable terminal; a storage section that stores a history of the pieces of position information; and a recording section that records, into the storage section, a piece of position information newly obtained by the position obtaining section, only when a movement is detected by the motion sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058323-A (JP)
Title: Defoaming mechanism and method of manufacturing the same
Inventor: ITO HIROYUKI
IPC: B41J2/175
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique whereby a defoaming capacity can be improved while strength of a defoaming mechanism is enhanced.  <P>SOLUTION: The defoaming mechanism is used to eliminate air bubbles from a liquid circulated in a liquid jet apparatus. The defoaming mechanism includes a defoaming chamber with a first wall of gas permeability for capturing the air bubbles in the liquid, and a decompressing chamber with a second wall of the gas permeability which contacts the defoaming chamber via the second wall and the first wall. At least one of the first wall and the second wall has a shape for reinforcement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062820-A (JP)
Title: System and method for setting electrode
Inventor: MINOYA NAOSHI
IPC: H04B13/00
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To derive sufficient communication performance even when the way to hold a handheld terminal or the shape of the handheld terminal is changed in electric field communication.  <P>SOLUTION: The system for setting an electrode includes: an electrode changeover circuit 14 for setting each of electrodes 20A, 20B, 20C, 20D to come into a condition of any of a signal electrode, a ground electrode and an off-state; and a monitor circuit 13 detecting a transmission voltage and a reception voltage, wherein the system sets the combination of the electrodes 20A, 20B, 20C, 20D to optimize the transmission voltage or the reception voltage detected by the monitor circuit 13. Accordingly, the arrangement of the signal electrode and the ground electrode optimum for electric field communication in accordance with a situation can be provided, whereby sufficient communication performance can be derived in response to the change of the way to hold a handheld terminal or the shape thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058222-A (JP)
Title: Cantilever for processing
Inventor: ENDO HIROYUKI
IPC: B82Y40/00
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cantilever for processing, wherein a great number of fine grooves are simultaneously processed with high accuracy by probes as a great number of cutting blades, in order to drastically shorten a process time for forming fine shapes by using functions of an atomic force microscope on a three-dimensional surface including a curved face.  <P>SOLUTION: The cantilever for processing, for processing a micropattern by use of an atomic force microscope (AFM), has a great number of probes as cutting blades provided at the top end of a lever part of a cantilever, and has the probes integrally formed with a common base material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009034814-A (JP)
Title: Finely manufactured elastomer valve and pump system
Inventor: UNGER MARC A
IPC: F04B43/04
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastomer valve structure capable of being formed in a lower profile, operable with small force, and relatively easier to manufacture than a silicon substrate process, and to provide a pumping system using the same.  <P>SOLUTION: A second flow channel 32 which is laminated perpendicular to a first flow channel 30 is formed in an elastomer block. A film 25 forming the top of the first flow channel 30 separates two flow channels from each other to form the bottom of the second flow channel 32 which is the top of the first flow channel 30. With a pressure fluctuation in the second flow channel 32, the film 25 is repetitively deformed downward and restored. Thereby, the first flow channel 30 constitutes a valve operation system having linear operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010060249-A (JP)
Title: Heating cooker
Inventor: NITTA HIROO
IPC: F24C1/00
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein oil drops on a heating means for heating a cooked material from below to cause risk of catching fire, or smell of lamp black is adsorbed to the cooked material to lower the cooking performance by any means.  <P>SOLUTION: In this heating cooker, the means for heating the cooked material from below is the heating air blown from the right and left in the interior of a cooking chamber and steam generated from a steam generating means, whereby uneven heating and drying of the lower side of the cooked material are reduced to improve cooking performance while firing and smoke generation are restrained without sacrificing the space for storing cooked material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064808-A (JP)
Title: Paper conveyance device and paper conveyance method
Inventor: KAWASAKI SHINPEI
IPC: B65H5/22
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase the speed of reversing and conveying paper when the paper is double-side printed or reversed and discharged.  <P>SOLUTION: The paper P2 sent out is sucked onto the suction surface of a suction and discharge unit 72A by sucking air in the direction of the arrow Q7. The paper P2 sucked onto the suction surface is released in the direction of the arrow Q5, sucked to the conveyor belt 71c of an air conveying unit 71A by sucking air in the direction of the arrow Q6, and conveyed to a feed roller 66. Therefore, the air conveying unit 71A can rotate the conveyor belt 71c in the specified direction of the arrow Q4 in which the paper P is conveyed. Consequently, since the forward/reverse rotation control of a conveying motor which drives the conveying roller 71d for the conveyor belt 71c can be eliminated, the delay of conveyance does not occur, and the reversing and conveying of the paper can be performed at high speeds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009042234-A (JP)
Title: Method and apparatus for measuring characteristics of optical system
Inventor: HANSEN MATTHEW E
IPC: G02B27/00
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus capable of easily measuring characteristics of optical system for a short time especially in the photolithography in the semiconductor manufacturing etc.  <P>SOLUTION: A reticle and an image plane are mutually arranged perpendicularly. A plurality of patterns on the reticle are projected in a volume of image space. The image detected or recorded in the above space is analyzed with metrological means, and the projection property of the optical system is obtained. The focus, image curvature, astigmatism, spherical aberration, coma, and/or, focal plane deviation are measured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010064175-A (JP)
Title: Cover of precision processing machine or the like
Inventor: TSUKITA YUTAKA
IPC: B23Q11/14
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover of a processing machine having a reduced installation space and a temperature adjusting mechanism.  <P>SOLUTION: The roof of the cover for covering a precision processing machine or the like is tilted downward toward the front from an inlet of air from a temperature adjusting apparatus having a device for temperature adjustment. A ceiling plate horizontal to a floor surface with a plurality of small holes is arranged, temperature-controlled air is introduced into the inside of the cover through a space formed by the roof and the ceiling plate, and the inside of the cover is kept in a constant temperature state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067777-A (JP)
Title: Printed wiring board and electronic equipment
Inventor: HASEGAWA KENJI
IPC: H05K1/02
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board having a land capable of ensuring ground performance and obtaining a wide packaging area.  <P>SOLUTION: The printed wiring board 31 includes: a substrate body 33, having a pair of sides 35A, 35B for prescribing one portion of the outer periphery and a fixing hole 36 through which a screw 26 is passed while the fixing hole 36 is provided at a position adjacent to the pair of sides 35A, 35B; a land 34 that is provided near the fixing hole 36, and is spread toward the periphery from the fixing hole 36 in a range between a direction D1 toward a center 45 of the substrate body 33 from the fixing hole 36 and a direction D2 along an extension direction of the pair of sides 35; and an insulating height adjustment section 37 that is provided at a position between the fixing hole 36 and the pair of sides 35 and has height equal to that of the land 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066999-A (JP)
Title: Storage medium, computer device, and method of starting the same
Inventor: IWASAKI HIROSHI
IPC: G06F9/445
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To allow a plurality of different types of devices to share a firmware ROM.  <P>SOLUTION: A firmware ROM30 that is mountable on motherboards for the plurality of different types of computers stores: common program data 311, 321 for performing a common processing on the plurality of different types of motherboards mountable; motherboard-specific program data 312, 322 for performing a different specific processing for each of the motherboards, respectively; and motherboard identification data 313, 323 for identifying the type of each motherboard.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065622-A (JP)
Title: Fuel injection valve, fuel injection device for internal combustion engine, and control device for internal combustion engine
Inventor: SARUWATARI MASAYUKI
IPC: F02M69/04
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve and a fuel injection device securing exhaust performance in a low load region while improving output in a high load region.  <P>SOLUTION: This fuel injection valve is equipped with: a first fuel injection valve disposed in an intake passage with the fuel spray directed to an intake port of a cylinder; and a second fuel injection port disposed in the intake passage further downstream of the first fuel injection valve in which the fuel injection rate (cm<SP>3</SP>/min) is set larger than that of the first fuel injection valve and the spray angle is set narrower than that of the first fuel injection valve, with the fuel spray directed to a portion of the intake port on a side near a cylinder bore. In the low load region, fuel is injected by the first fuel injection valve, and in the high load region, fuel is injected by at least the second fuel injection valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064229-A (JP)
Title: Machine tool with temporary cradle
Inventor: IDO MASAHIRO
IPC: B23Q1/76
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool with a temporary cradle capable of easily handling numerous kinds of workpieces without replacing a stage of the temporary cradle if the workpiece is changed.  <P>SOLUTION: The machine tool with the temporary cradle includes: a base 10; a spindle head 20 mounted on the base 10 to rotatably hold one end of the workpiece W; a tail stock 30 mounted on the base 10 to face the spindle head 20 for rotatably holding the other end of the workpiece W; a first temporary cradle 52 mounted between the spindle head 20 and the tail stock 30 and immovably fixed to the base 10 for temporarily supporting the workpiece W before and after supporting the workpiece W on the spindle head 20 and the tail stock 30; and a second temporary cradle 53 mounted between the spindle head 20 and the tail stock 30 and movably mounted on the base 10 for temporarily supporting the workpiece W before and after supporting the workpiece W on the spindle head 20 and the tail stock 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038816-A (JP)
Title: Tag privacy protection method, tag device, updating device, update requesting device, programs of these, and recording medium storing these programs
Inventor: OKUBO MIYAKO
IPC: G06F21/64
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an unauthorized person from tracing a tag device distribution process.  <P>SOLUTION: Privileged ID information (sid<SB>h</SB>) obtained by privileging tag ID information (id<SB>h</SB>) of each tag device 1510 is stored in the confidential value memory of each tag device. The tag device 1510 reads privileged ID information (sid<SB>h</SB>) from its confidential value memory and outputs it to the updating device 1560 provided outside each tag device 1510. The updating device 1560 accepts the input of the privileged ID information (sid<SB>h</SB>), creates new privileged ID information (sid<SB>h</SB>') whose relationship with the privileged ID information (sid<SB>h</SB>') is hardly assumed, and outputs the new privileged ID information (sid<SB>h</SB>') to the tag device 1510. The tag device 1510 accepts the input of the new privileged ID information (sid<SB>h</SB>') and stores the new privileged ID information (sid<SB>h</SB>') in the confidential value memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010070960-A (JP)
Title: Water stop device for water pipe sewer
Inventor: HARADA KAZU
IPC: E03F7/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent such an accident that a worker is washed away by muddy stream during work in a water pipe sewer.  <P>SOLUTION: In this water stop device (1) for a water pipe sewer used for intercepting the muddy stream occurring further on the upstream side than a work place during the working in the water pipe sewer (2), a plurality of branched support ropes (10) are connected to the end of a fixed rope (9) fixed to further on the upstream side than the work place, and the end of each support rope (10) is connected to the edge of a water cut-off sheet (11) so as to form the branched ropes in a parachute shape. Also, water passing holes (12) are formed in the water cut-off sheet (11). The fixed rope (9) is releasably connected to a fixing device (7), and the fixing device (7) and the water cut-off sheet (11) are connected to each other with an auxiliary rope (13).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071166-A (JP)
Title: Electromagnetic pump
Inventor: EGAMI YUJI
IPC: F04B23/04
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce crosswise suction force with respect to the axis direction to prevent abrasion by forming a clearance between a reciprocating member and a guide member larger than a clearance between two bobbin members and the reciprocating member.  <P>SOLUTION: In this electromagnetic pump 10, a cylindrical guide 12 is fluid-tightly fitted into the inner hole of a body 11. The bobbins 13, 14 are fitted into the inner hole 11a of the body 11 while abutting on both the side surfaces of the guide 12. A plunger 22 is fitted into the inner holes 21a, 21b of the bobbins 13, 14, and delivery-side bodies 38, 39 are provided adjacently to both the end surfaces of the plunger 22. Suction check valves 60, 61 are provided to both the end surfaces of the plunger 22, and delivery check valves 57, 58 are provided to the delivery-side bodies 38, 39.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069697-A (JP)
Title: Acoustic inkjet recording apparatus
Inventor: SHIMIZU SHIGERU
IPC: B41J2/015
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic inkjet recording apparatus which can effectively and stably shape sound waves to beams, can effectively propagate ultrasonic waves, and can obtain stable recording quality.  <P>SOLUTION: The acoustic inkjet recording apparatus includes a head drive circuit 12-A having an ultrasonic wave emission part and an acoustic lens 5 formed in one piece, and a cartridge-nozzle unified part 12-B which is arranged in tight contact with the ultrasonic wave propagation downstream side supplying a desired ink and has a nozzle for ejecting ink droplets. A second acoustic lens 8 is set in a sound wave propagation course which turns convergent ultrasonic waves to collimated beams at a desired convergent wave position. The liquid droplets are made to flow by applying convergent beams to a flight liquid level after the formation of the convergent beams. The head drive circuit and the cartridge-nozzle unified part are configured to be separable from each other. Thereby, a nozzle can be discarded and replaced with a new nozzle in a printing impossible state caused by the ink clogging or the like of the cartridge-nozzle unified part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073128-A (JP)
Title: Cash processing system for transportation fee
Inventor: IZAWA YOSHIAKI
IPC: G06Q50/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an access charge in the operation of an airline ticket reservation reception device.  <P>SOLUTION: A device for receiving the reservation of airline tickets from a user 610 through a client terminal 600, which is connected to the client terminal 600 of the user 610 via a communication network, includes: a data acquisition part 400 for collectively acquiring fee data, which is to be used as a fee to be presented to the user 610 for the first time when the user 610 inputs information for reservation and is held in an external device 700 at a given point in time, as tentative fee data; a data holding part 500 for holding the acquired tentative fee data; and a data transmission part 220 for transmitting tentative fee data to the client terminal 600.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071263-A (JP)
Title: Urea water tank
Inventor: HASHIMOTO YASUHIRO
IPC: F01N3/08
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of a urea water tank while providing conventional thawing performance by simplifying the urea water thawing device of the urea water tank.  <P>SOLUTION: This urea water tank having a urea water thawing device comprises: a cooling water pipe 6 which is fixed to a top cover 2 for closing an opening in the upper surface of a box-shaped tank body 1, allows an inlet 6a and an outlet 6e formed in the top cover 2 to communicate with each other through a U-shaped folded part 6c in the tank body 1, and allows engine cooling water for heating urea water to flow into a pipe; and a thawing box 5 which is positioned at the bottom of the tank body 1, made of plates, formed in a generally box shape having a slit allowing the urea water to pass therethrough, and surrounds the suction port 7a of a suction pipe 7 for feeding the urea water to a urea SCR system and the ends of sensors. The cooling water pipe 6 extends downward from the inlet 6a and the outlet 6e, bends and horizontally extends near the bottom of the tank body 1, and reaches at the folded part 6c formed in the thawing box 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080705-A (JP)
Title: Circuit simulation device, circuit simulation method and program
Inventor: SAKAMOTO HIDEO
IPC: G06F17/50
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of circuit simulation in consideration of an influence of an gate spacing with an adjacent transistor on a threshold voltage of a transistor.  <P>SOLUTION: The circuit simulation device 30 is equipped with: a parameter calculation means that extracts gate spacings Ss and Sd between a gate 12 of an objective MOS transistor 11, and gates 17 and 18 of MOS transistors 15 and 16 adjacent to the MOS transistor 11 from the layout data of an integrated circuit, and calculates the transistor model parameter vth 0' of the MOS transistor 11 from the extracted gate spacings Ss and Sd; and a circuit simulation means that uses the calculated transistor model parameter vth 0' to conduct circuit simulation of the integrated circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT