baber/WOPTO huggingface dataset:
Patent JP-2009210579-A (JP)
Title: Method and system for improved testing of transistor array
Inventor: APTE RAJ B
IPC: G02F1/1368
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve testing of an active matrix array before the completion of a system or the like using the active matrix array.  <P>SOLUTION: A system for testing the active matrix array including a plurality of transistors includes: an injecting element operative to apply a driving voltage to the selected transistors of the array; a readout circuit having amplifiers operative to selectively detect output signals; and a control circuit operative to control the injecting element and the readout circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010199498-A (JP)
Title: Switching element, switching element manufacturing method, electronic device, logic integrated circuit, and memory element
Inventor: TOMONO NAOKI
IPC: H01L21/82
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching element to which an oxide ion conductor being excellent in semiconductor process affinity and can be driven at a low voltage, to provide a switching element manufacturing method, to provide an electronic device, to provide a logic integrated circuit, and to provide a memory element.  <P>SOLUTION: The switching element includes a first electrode 11, a second electrode 12, a third electrode 13, and an ion conductive layer containing an oxide. The first electrode 11 supplies electrons to the ion conductive layer, and at least one electrode of the first and third electrodes supply metal ions to the ion conductive layer. The metal ions receive electrons to form a metal in the ion conductive layer, and the metal connects between the first and second electrodes, and the third electrode 13 controls the formation and elimination of the metal which connects between the first and second electrodes. The ion conductive layer is prepared in contact with the first electrode 11, second electrode 12, and third electrode 13, and contains fine crystals smaller than crystals of crystalline oxide crystallized at a crystallization temperature of the oxide, and the fine crystals form a crystal grain boundary.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193868-A (JP)
Title: Float
Inventor: KIKUCHI ATSUSHI
IPC: A01K91/06
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a float which facilitates adjustments of positions where the float is mounted in a fishing line in accordance with a depth of water or the like.  <P>SOLUTION: A float body 1 is formed of an upper part 2 which is made of a synthetic resin and has an outer shape being the upper half of a conical shape, and the lower part 3 which is made of a synthetic resin and has an outer shape being the lower half of a conical shape, and the upper part 2 and the lower part 3 are united by threaly engaging a threaded part. A bobbin 4 is housed in the float body 1, and when the upper part 2 and the lower part 3 move vertically by loosening the threaded part, the bobbin 4 is turned. When the threaded part is fastened, the turning of the bobbin 4 is regulated. A helical groove 4c is formed on the periphery of the body part 4b of the bobbin 4. The fishing line 5 inserted from a through-hole 2e is inserted downward through a through-hole 3e after being wound in the helical groove 4c, and a hook rig which is not shown in the figures is attached.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201444-A (JP)
Title: Oxygen substitution die casting apparatus and casting method
Inventor: KITO MASAYUKI
IPC: B22D17/00
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve productivity and quality while reducing production cost.  <P>SOLUTION: The oxygen substitution die casting apparatus 10 comprises: a die 12 in which a cavity 20 is formed; injection means (an injection sleeve 24, an injection tip 27, an injection cylinder) injecting a molten metal to the inside of the cavity 20; means of feeding oxygen for substitution (an oxygen feed source 33, an oxygen feed path 34, a valve 35 for oxygen substitution, regulators 44, 45) feeding oxygen for substitution into the cavity 20; means of feeding oxygen for pressure holding feeding oxygen for pressure holding into the cavity 20 (an oxygen feed source 33, an oxygen feed path 34 passing through a detour circuit 37, a valve 38 for oxygen pressure holding, regulators 44, 46); and oxygen exhaust means (an oxygen exhaust path 42, a valve 43 for oxygen exhaust)exhausting the oxygen in the cavity 20 so as to hold the inside of the cavity 20 to a fixed pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200693-A (JP)
Title: Culture device for producing dendritic cell vaccine and method for producing the dendritic cell
Inventor: ONCHI SHINICHI
IPC: A61K35/14
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closed culture vessel enabling separation of a monocyte from a peripheral blood monocyte fraction and culturing, differentiating and maturing at the site and to provide a method for producing a dendritic cell by using the closed culture vessel.  <P>SOLUTION: There are provided the closed culture vessel having an inlet port and an outlet port, capable of varying an inner volume and usable for separation and culture of a monocyte or a dendritic cell; the method for producing a dendritic cell and monocyte including a step of adding a monocyte fraction derived from peripheral blood to the closed culture vessel, a step of removing a non-adherent cell and a step of culturing the adherent cell in the vessel; the dendritic cell produced by the method; etc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206679-A (JP)
Title: Oscillator and phase-coherent loop
Inventor: NAKAMURA MITSUO
IPC: H03L7/099
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce phase noise of an oscillator and to reduce power consumption and phase noise of a phase-coherent loop.  <P>SOLUTION: The oscillator is so configured as to vary in oscillation frequency according to a capacitance value of a resonant circuit, and includes an accumulator 11 that intermittently outputs an overflow signal according to an external clock input from outside and set data, a switch 12 which is turned on/off according to the intermittent input of the overflow signal, and a capacitive element C2 having a fixed capacitance value that is connected to the resonant circuit via the switch 12. An average oscillation frequency is varied in compliance with the ratio of the on-time to the off-time between the oscillation frequency in an on-time wherein the switch 12 is turned on by the input of the intermittently output overflow signal according to the set data and the oscillation frequency in an off-time wherein the switch 12 is turned off when there is no input of the overflow signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203750-A (JP)
Title: Blower
Inventor: KURITA YASUO
IPC: F24F7/10
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower easily suppressing dew condensation in the inner chamber of a casing and heating of a fan.  <P>SOLUTION: This blower includes: the casing internally having the inner chamber; the fan provided in the inner chamber of the casing; a suction duct communicating with the suction side of the fan from the outside of the casing; and an air duct communicating with the outside of the casing from the air sending side of the fan. A suction port for allowing the inner chamber of the casing to communicate with the inside of the suction duct is formed in the periphery of the suction duct fronting the inner chamber of the casing, and a discharge port for allowing the inside of the air duct to communicate with the inner chamber of the casing is formed in the periphery of the air duct fronting the inner chamber of the casing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212300-A (JP)
Title: Coverlay film, method for manufacturing the coverlay film and flexible printed wiring board
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H05K3/28
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coverlay film which has electromagnetic wave shielding function, is superior in flexibility, and with which a flexible printed wiring board can be thinned and a layer for shielding against electromagnetic noise is not necessary to be connected to the ground circuit of the flexible printed wiring board, and to provide a method of manufacturing the coverlay film and the flexible printed wiring board.  <P>SOLUTION: The coverlay film 11 is provided with a base film 20, having a roughening face 21 (uneven face) formed in a part of one surface and a non-roughening face 22 (even face) except for the roughening face 21 and with an evaporated film 27, which is formed on a surface of the base film 20 on a side where the roughening face 21 is formed and is formed of a conductive material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207407-A (JP)
Title: Game medium-counting system, counting result outputting device and method of preventing failure to process
Inventor: GOTANDA HIDEJI
IPC: A63F7/02
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent game customers from failing to process remaining negotiable value usable for games.  <P>SOLUTION: The game medium-counting system, counting game mediums which customers obtain and outputting the result of counting, has a counting section receiving game mediums and counting them, a recorded information acquisition section acquiring recorded information from recording mediums on which the recorded information is recorded which permits the negotiable value usable for the games to be predetermined, a negotiable value specification section specifying the negotiable value on the basis of the recorded information when the recorded information is obtained by the recorded information acquisition section during the counting of the game mediums by the counting section, a decision section deciding whether or not the negotiable value predetermined by the negotiable value specification section remains, and an announcement section announcing information relating to the result of decision by the decision section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210053-A (JP)
Title: Working vehicle
Inventor: TANAKA TAKEJI
IPC: F16H61/12
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle capable of sensing the shift condition of an auxiliary speed changer via a control part on the basis of the sensing result of a lever switch and performing shift switching control of a main speed changer by equipping the vehicle with a failure sensing means to sense a failure in an auxiliary shift lever switch.  <P>SOLUTION: When a failure is sensed in the lever switch, a shift range of the auxiliary speed changer is assumed on the basis of the shift switching position generated by the lever switch which has been sensed before failure sensing or it is assumed that an auxiliary shift lever has been turned into a predetermined position to make shift switching of the main speed changer assuming the shift range of the auxiliary speed changer, and then the shift range of the auxiliary speed changer is reassumed on the basis of the sensing result of a vehicle speed sensing means by comparing the vehicle speed calculated from the sensing result of a engine speed sensing means and the shift range assumed as above with the vehicle speed sensed by the vehicle speed sensing means to serve for the subsequent shift switching control of the main speed changer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218606-A (JP)
Title: Magnetic head, magnetic recording device, and method for manufacturing magnetic recording device
Inventor: OGATA SHIN
IPC: G11B5/31
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head for preventing crash to a hard disk.  <P>SOLUTION: The magnetic head includes a slider 9 whose lower surface is to be a floating surface 9a, a recording and reproduction element 10 formed on an tip end surface 9b of the slider 9 and a resin film 12 formed on at least the recording and reproduction element 10 and the tip end surface 9b and having at least one of a water repellency and oil repellency, and thereby adhesion of a lubricant layer 3e on a hard disk 3 to the slider 9 is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214700-A (JP)
Title: Applicator
Inventor: YOSHIZAWA MASAHIRO
IPC: B65D83/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an applicator capable of reducing time and labor of distributing coating material samples.  <P>SOLUTION: The applicator 1 includes a coating material mold 3 made of a molded solid coating material, a cylindrical case 5 for housing the coating material mold 3, and a driving mechanism 10 for driving the coating material mold 3 in the cylinder axial direction of the case 5 so that the tip of the coating material mold 3 protrudes/retracts from the tip of a container. The coating material mold 3 includes a coating material body part 3a, and a sample coating material part 3b located at the rear of the coating material body part 3a and made of a coating material different from that of the coating material body part 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216546-A (JP)
Title: Rolling bearing
Inventor: KOMATSUBARA SHINJI
IPC: F16C33/66
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing revolving around a main shaft which can positively lubricate a member near the main shaft (revolution center) although centrifugal force, in connection with a rotation of the main shaft, is applied.  <P>SOLUTION: The rolling bearing, which is equipped with an outer ring 13, an inner ring 12, a plurality of rolling element 14 rolling in an annular clearance between these outer ring 13 and inner ring 12, and retainer 17 which is arranged in the annular clearance and arranges the rolling elements 14 by separating circumferentially, wherein: the retainer 17 has an annular groove 18 extending over all circumference; and inner ring 12 has a scratching member 20 which is fixed in the inner periphery of the inner ring 12 and slides within the annular groove 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214735-A (JP)
Title: Printer
Inventor: FUTAHASHI SEIGO
IPC: B41J3/54
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer allowing printing even on a printing medium wider than a printing area of a serial head, without enlarging the size of a printer body.  <P>SOLUTION: This printer includes a conveying means for conveying a thermal paper sheet 4 and a bankbook T along conveying passages 6a, 6b, and a dot head 9a for printing of the bankbook T and thermal heads 17, 18 for printing of the thermal paper sheet 4, arranged along conveying directions of the thermal paper sheet 4 and the bankbook T in the conveying passages 6a, 6b, the dot heat 9a moves along a moving path 32 orthogonal to the conveying direction of the bankbook T, the moving path 32 is constituted to make one end part side thereof serve as a slow-up area 32a, to make a midway part serve as a constant speed printing area 32b, and to make the other end side serve as a slow-down area 32c, and the thermal heads 17, 18 are provided in a direction orthogonal to the conveying direction of the thermal paper sheet 4, and is constituted to make a width dimension in the orthogonal direction get to a printing area 32b of the dot head 9a or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213934-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine integrally controlling a plurality of presentation devices of the game machine to achieve various presentations.  <P>SOLUTION: This game machine includes a speaker 40, a lamp 30 and an LCD 21, and is provided with a schedule data where the presentation contents of the respective presentation devices are defined. A presentation data for regulating the presentation contents integrated-using the presentation contents of voice, lamp and LCD is provided. A presentation module 240 referres to the presentation data according to a game state and designates voice output and lamp output in the form of a voice operation number and a lamp operation number. Low-order modules such as a sound module 250 and a lamp module 260 control the voice and lamp ouput with reference to the schedule data for the voice and lamp according to the designation. Thus, a hierarchical control structure is adopted to thereby easily achieve various controls in a combination of the respective layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216586-A (JP)
Title: Spindle assembly
Inventor: OZAWA NARUTOSHI
IPC: B23B19/02
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle assembly capable of preventing a scoring phenomenon of a spindle, by restraining vertical motion of the spindle even in a high speed area (for example, 70,000-100,000 rpm) together with a standard area (10,000-60,000 rpm) of a rotating speed of a spindle rotating speed.  <P>SOLUTION: When rotating the spindle (48) at a low speed, compressed air is supplied so that the axis of the spindle (48) is eccentric downward in an eccentric quantity X μm to the center of a bearing shaft when the spindle (48) does not rotates, and when rotating the spindle (48) at a high speed exceeding a predetermined rotating speed, the compressed air is jetted from a plurality of air ejection areas of the spindle assembly so that the center of the spindle (48) is eccentric downward in an eccentric quantity Y μm larger than the eccentric quantity X μm to the center of the bearing shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010156938-A (JP)
Title: Toner conveyance apparatus and image forming apparatus
Inventor: TAWADA TAKAAKI
IPC: G03G21/10
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner conveyance apparatus including a toner conveyance member having a helical blade, and a toner agitating member that swings in accordance with rotation of the tone conveyance member, and suppressing generation of abnormal noise during rotation of the toner conveyance member.  <P>SOLUTION: The toner conveyance apparatus 130 includes: a casing 13b for a cleaning device 13; a conveyance screw 131; and a cantilevered and comb tooth-shaped agitating member 16 formed of a flexible material and changing a bending amount in accordance with rotation of the conveyance screw 131. In the toner conveyance apparatus 130, a comb tooth part 160 of the agitating member 16 includes: a body 161; and a contact protrusion 162 having a protrusion edge surface 162t that is a front edge surface in the protrusion direction and contacts a helical outer circumferential edge surface 131t forming a helical outer circumference of a blade 131b. The contact protrusion 162 includes: a basal part having a larger width in the rotation axis direction than a helical pitch of the blade 131b; and a protruding front edge part having a smaller width in the rotation axis direction than the helical pitch.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134893-A (JP)
Title: Problem management system
Inventor: SHISHIKI TORU
IPC: G06Q10/06
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user interface capable of visual and intuitive understanding and operation aiming at version management, in a problem management system.  <P>SOLUTION: In the problem management system wherein a client 206 is connected to a server 201 in a communicating manner via a network, the client 206 includes means for: copying the whole content of an unsolved problem belonging to a former version and preserving it in a database 203 of a server 201, so as to be succeeded as a problem of the next version, when a software version is changed; preserving information of a succeeding relation of the problems of the former version and the next version into the database 203, when being successful; displaying the problems, in a form capable of switching one or all the problems, based on the preserved information of the succeeding relation, by extracting the prescribed information from the database 203; and displaying details of each problem, when each problem is selected, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215397-A (JP)
Title: Sheet processing device, image forming system, sheet processing method, and sheet processing control program
Inventor: TAMURA MASAHIRO
IPC: B65H31/36
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve an alignment accuracy of fold-processed sheets in the case where a fold position is changed.  <P>SOLUTION: When a Z-shaped fold position is adjusted (S101) by an SP mode, a Z-shaped fold position adjustment value is obtained (S102) from an image forming device, and the value is converted (S103) into the sheet length. When a starting signal to an distal end stopper is obtained (S104), the distal end stopper is moved (S105) to a standby position corresponding to the equivalent value converted in S103; the sheets are aligned (S106) after receiving them; a binding process is performed (S107) with an end-surface binding stapler after the completion of the alignment with a jogger fence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226778-A (JP)
Title: Brushless motor driver circuit
Inventor: SEKI KUNIO
IPC: H02P6/06
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brushless motor driver circuit capable of clamping an output voltage at a proper voltage, even when a power supply voltage changes.  <P>SOLUTION: A pre-driver circuit generates a voltage for driving a brushless motor from a source voltage by turning on/off PMOS transistors M11, M13 and NMOS transistors M12, M14 in an H bridge circuit 26 of a drive voltage generating circuit 14, and applies the voltage to a coil 12 of the brushless motor. A first clamp circuit 32 turns on/off the NMOS transistor M12 on the ground side so that an output voltage at an output terminal 28 becomes equal to or lower than the power supply voltage. A second clamp circuit 34 turns on/off the NMOS transistor M14 on the ground side so that an output voltage at an output terminal 30 becomes equal to or lower than the power supply voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224215-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: HAYASHI MASATO
IPC: G02F1/133
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device and an electronic apparatus, wherein a common electrode can be prevented from becoming an abnormal potential during COM divisional driving.  <P>SOLUTION: In the liquid crystal display device, a common electrode 108 constituting a pixel is divided into a plurality of common electrodes, and a common electrode driving circuit (control circuit) 40 is provided which has unit control circuits P provided correspondingly to the plurality of common electrodes 108 respectively. Each unit control circuit P comprises a latch circuit Q and a selection circuit R, and the selection circuit R is configured so as to be switchable between a voltage supply state wherein a voltage VCOML or VCOMH is supplied to a corresponding common electrode 108 in accordance with a polarity signal POL and a voltage cut-off state wherein the common electrode 108 is set to a Hi-Z state (high impedance state) of electrical disconnection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009223897-A (JP)
Title: Eight-bit microcontroller having risc architecture
Inventor: WOLLAN VEGARD
IPC: G06F9/30
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcontroller design which provides a complete and efficient instruction set.  <P>SOLUTION: An eight-bit RISC based microcontroller includes an eight-bit register file 20 having a dedicated arithmetic logic unit (ALU), in addition to a general purpose eight-bit ALU 22. The register file further includes a means for combining a pair of registers to provide a logical sixteen-bit register for indirect addressing. The dedicated ALU is a sixteen-bit ALU which provides certain arithmetic functions for the register pair, thus alleviating the computational burdens that would otherwise be imposed on the general purpose eight-bit ALU.  <P>COPYRIGHT: (C)2010,JPO&INPIT