baber/WOPTO huggingface dataset:
Patent JP-2011215585-A (JP)
Title: Fixing device and image forming device using the same
Inventor: SAWAHATA AKIRA
IPC: G03G15/20
Filed: 2010-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device and an image forming device using the fixing device, allowing fixing toner without decreasing a pressing force even when a gluing contact bonding paper sheet is used.SOLUTION: The fixing device includes a first roller, a second roller, a lubricant application member applying lubricant to a surface of the first roller and wiping the surface of the first roller, and a lubricant control blade being in contact with and separated from the surface of the first roller, so that a recording medium on which an image is formed is placed and fed between the first roller and the second roller so as to fix the image onto the recording medium, a contact angle θ of a lubricant control blade relative to the first roller is regulated in a range of 35-43 degrees, and a linear pressure F applied from the lubricant control blade to the first roller is regulated in a range of 0.35-0.5 N/cm.
Patent JP-2011023761-A (JP)
Title: Printed circuit board
Inventor: HASEGAWA KENJI
IPC: H05K1/02
Filed: 2010-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board including lands capable of obtaining wide packaging areas.  <P>SOLUTION: The printed circuit board 31 including a hole provided in the vicinity of a side 35 includes: the land provided at a position outside a region that includes a portion sandwiched between the hole and the side 35 and is along the side 35, and includes a region extending from a portion in the vicinity of the side 35 to the side 35; and a conducive plating section that covers an inner surface of the hole and is continuous to the land.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012098219-A (JP)
Title: Socket for semiconductor device
Inventor: SUZUKI KATSUMI
IPC: G01R1/067
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To achieve impedance matching by easily coping with narrower pitch arrangement of contact terminals even when electrode density is increased in a semiconductor device, and to easily change layout of each contact terminal without implementing a large design change.SOLUTION: In a cell 10ai of a metal upper housing 10 connected to a signal line, between an end of insulative adapter 24 and an inner face of insulative lower housing 12, an annular air layer Ai is formed around sleeves 20S of the contact terminals 20ai having mutually the same structure. In a cell 10ai connected to a grounding line, a contact point 20CT2 of the contact terminal 20ai is inserted into a through hole 12ai of the lower housing 12, and its contact point 20CT1 is inserted into a small diameter hole 22b of a conductive collar 22 which comes into contact with an inner face of the cell 10ai.
Patent JP-2012100493-A (JP)
Title: Common power supply circuit for ac/dc and electrical apparatus
Inventor: MATSUSHIRO HIDEO
IPC: H02M7/48
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrical apparatus which can be driven when connected with either one of AC power supply and DC power supply, and which performs power consumption reduction effect to the maximum when connected with the DC power supply.SOLUTION: A common power supply circuit for AC/DC comprises: a reactor; a switching element which flows short circuit current into AC power supply through the reactor; a power-factor improvement converter part which includes rectification circuit; a zero-cross detection circuit which outputs a signal to perform a level change to voltage zero-cross timing when AC power supply is connected thereto; and a control circuit which activates the switching element based on the level change timing of the output signal from the zero-cross detection circuit. When the control circuit determines that there is no level change in the output signal from the zero-cross detection circuit, converter short-cut means shunts at least both ends of the reactor in the power-factor improvement converter part.
Patent JP-2011039558-A (JP)
Title: Waterless lithographic printing plate precursor
Inventor: IIHARA AKIHIRO
IPC: G03F7/004
Filed: 2010-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sensitive waterless lithographic printing plate precursor which allows plate inspection without needing a post-dyeing process and handling in a bright room, and has superior dye fixability in a silicone rubber layer.  <P>SOLUTION: The waterless lithographic printing plate precursor has a photosensitive layer or a heat sensitive layer, and a silicone rubber layer containing a colored pigment, on a substrate. In the waterless lithographic printing plate precursor, the volume concentration of the colored pigment in the silicone rubber layer is ≤5 vol.% and the average particle diameter of the colored pigment is ≤400 nm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012104683-A (JP)
Title: Manufacturing line of semiconductor device, and manufacturing method of semiconductor device
Inventor: KURIYAMA TAKAYOSHI
IPC: H01L21/677
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To simplify the control of a manufacturing line in which wafers are conveyed by conveyance means.SOLUTION: The manufacturing line comprises conveyance means for conveying wafers along a circulating route, a plurality of processing devices, number of laps count means for counting the number of laps of each wafer, storage means storing the number of laps of processing, and control means. A determination region is provided for each processing device on the route. A controller controls each processing device and the conveyance means (1) to process a wafer by the processing device and deliver the wafer to the downstream side when the number of laps of a wafer located in the determination region matches the number of laps of processing performed by a processing device corresponding to the determination region, and (2) otherwise not to process a wafer by that processing device and deliver that wafer to the downstream side.
Patent JP-2012102586-A (JP)
Title: Guide block for visually-handicapped person and manufacturing method thereof
Inventor: AIKAWA HIROKI
IPC: E01F9/553
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a guide block for visually-handicapped persons and manufacturing method thereof, which has excellent visibility at an underlit place in the night without using an electric circuit, reduces strain on feet of pedestrians, and hardly causes slippage even when the surface gets wet with rain or the like.SOLUTION: A guide block comprises a surface layer which has a plurality of protrusions and is made of thermosetting resin containing dispersed aluminate light storage material having a particle diameter equal to or larger than 100 micrometer of 100 g per square meter over the entire surface thereof, and a base layer which is integrated to the surface layer and made of thermosetting resin containing dispersed white pigment. The surface layer has a hardness of JIS A 98 to 99, and the base layer has a hardness of JIS A 70 to 97.
Patent JP-2011078974-A (JP)
Title: Separation membrane, method of producing the same and separation membrane module using the separation membrane
Inventor: UENO YOSHIYUKI
IPC: B01D69/12
Filed: 2010-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-performance separation membrane module that resists deposition of proteins or organic substances by improving such drawbacks of prior arts.  <P>SOLUTION: There are provided a separation membrane which comprises a polysulfone-based polymer, wherein the membrane has a functional layer obtained by radio active ray irradiation on one side surface, the functional layer has an ester-originated carbon peak area percentage of 0.1 (atom%) to 10 (atom%) as measured by X-ray electron spectroscopy (ESCA), the opposite surface of the functional layer has an ester-originated carbon peak area percentage of 10 (atom%) or less as measured by X-ray electron spectroscopy (ESCA), and the ester-originated carbon amount of the functional layer surface is greater than that of the opposite surface of the functional layer, and the separation membrane module containing the separation membrane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112253-A (JP)
Title: Engine controller
Inventor: SENDA TAKASHI
IPC: F02D45/00
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To correctly and promptly control an ignition timing to an optimum value by a relatively simple configuration, when ignition timing control is executed based on shaft torque.SOLUTION: An ECU 40 detects shaft torque generated by a rotary shaft of an engine 10 in a torque detection range defined for each cylinder, and computes an engine rotation position as an actual peak position when the peak of combustion torque appears based on the detected shaft torque. The ECU 40 also stores a predetermined torque maximum position as the engine rotation position where the peak of the combustion torque generated by combustion at an ignition timing corresponding to the maximum torque appears. The ignition timing by an igniter is controlled based on the actual peak position and a prestored torque maximum position.
Patent JP-2012111271-A (JP)
Title: Adjusting mechanism of saddle ride-type vehicle
Inventor: CHENG YULIANG
IPC: B62M9/16
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting mechanism of a saddle ride-type vehicle which can easily adjust the length of a swing arm while enhancing the rigidity of the swing arm by a constitution which allows the elongation and contraction of the swing arm.SOLUTION: A cylindrical adjusting member 101 is arranged between a vehicle body-side member 31A and an axle-side member 31B of the swing arm 31, the adjusting member 101 is screwed to one of the vehicle body-side member 31A and the axle-side member 31B with a positive screw (first screw mechanism 111) with the length of the arm set expandable and contractible, and also screwed to the other with a reverse screw (second screw mechanism 112) with the length of the arm set freely expandable and contractible.
Patent JP-2012113016-A (JP)
Title: Zoom lens and optical apparatus having the same
Inventor: ITO REI
IPC: G02B13/18
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact zoom lens having high optical performance over the entire zoom range and over the entire object distance, a wide angle, a high variable power ratio, and little variation in F number, and to provide an optical apparatus having the zoom lens.SOLUTION: A zoom lens includes a first lens group having a negative refractive power, a second lens group having a positive refractive power, and a third lens group having a positive refractive power. The second lens group is composed of a second-a lens group, F number determination means, and a second-b lens group. The F number determination means is arranged at an appropriate position. By arranging the F number determination means at a proper position, a compact zoom lens having a wide angle, a high variable power ratio, and little variation in F number is achieved.
Patent JP-2012114271-A (JP)
Title: Electronic apparatus
Inventor: SUGIMORI YOSHIO
IPC: H05K9/00
Filed: 2010-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which makes it possible to reduce the size and also prevent degradation in shieldability and occurrence of oscillating noise caused by hitting.SOLUTION: There is provided a vertical electronic apparatus (84), in which a frame body (28) supporting a wiring board (3) and furnished for fitting to a set board (1) includes a front plate (30) facing a board surface (4) and having a lower opening (44) formed thereunder and an engaging part (45) cut and raised therefrom, a top plate (51) contiguous to an upper side (31) of the front plate and having a top plate surface (52) connecting to left and right side plates (62, 63) and surrounding an upper part of the wiring board, and a bottom plate (74) contiguous to a lower side (34) of the front plate on the opposite side to the top plate across the engaging part, while not connecting to the left and right side plates, surrounding a lower part of the wiring board getting around a terminal group (10). On the other hand, a lid body (78) includes a front lid (80) covering the front plate, a first upper side arm (81a) contiguous to the front lid and pressing the top plate surface from above, and a holding arm (84) inserted into the lower side opening while contiguous to the front lid and supporting the engaging part from under.
Patent JP-2012116253-A (JP)
Title: Console box
Inventor: FUJISAWA HITOSHI
IPC: B60R7/04
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an assembly structure which can absorb a dimensional error without a need to change an assembly direction of an outer panel and an inner box in the assembly structure of a console box.SOLUTION: The console box includes: a clip part 20 and a clip insertion part 40 which carry out engaging of outer panels 12, 14 and an inner box 30; a mounting part 32 which has a fitting hole 34 in which a tapping screw 62 is inserted; and an engaging part 22 which has an engaging hole in which the tapping screw 62 is inserted. The mounting part 32 and the engaging part 22 are assembled to the tapping screw 62 through a nut spring. The assembly directions of the tapping screws 62 to the right and left outer panels 12 and 14 are the same direction.
Patent JP-2011094147-A (JP)
Title: Adhesive with low elastic coefficient and laminate using the same, heat sink with adhesive, metal foil with adhesive
Inventor: HAGIWARA HIROYUKI
IPC: C09J11/04
Filed: 2010-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive with a low elastic coefficient excellent in stress relaxation and to provide a laminate using the same.  <P>SOLUTION: The adhesive with a low elastic coefficient has not more than 1×10<SP>9</SP>Pa of storage modulus at -65°C and 0°C or below of glass transition temperature, used for adhering an electric circuit, a metal foil or a circuit board with a heat sink.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176280-A (JP)
Title: Method of manufacturing semiconductor device and wire bonding apparatus
Inventor: AKIYAMA SHINICHI
IPC: H01L21/60
Filed: 2010-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire loop that is compact and capable of giving a strong bonding strength.  <P>SOLUTION: The method includes: a first folding step in which a tip end of a capillary is raised from a point 86a which is the position of the center of the capillary in a second bonding step on a lead 74 by a height H<SB>1</SB>to a point p, then moved horizontally by a first distance L<SB>1</SB>toward the direction of a pad 73, and lowered to a point r where the load detected by a load sensor reaches a predetermined load; a second folding step in which the tip end of the capillary is raised from the point r by a height of H<SB>2</SB>and then moved horizontally toward the direction of lead 74 by a second distance L<SB>2</SB>; and a third bonding step in which the center of the capillary 16 is positioned to a point 87a which is close to the point 86a and then lowered to a point 87a on the lead 74. Thereby, the terminal of the wire loop is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012121590-A (JP)
Title: Packaging body and method for manufacturing board with shrink film used for packaging body
Inventor: TAKAHASHI SHIHO
IPC: B65D77/20
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a packaging body in which a shrink film with which an object to be packaged is shrinkedly packaged does not peel from a board despite being exhibited in a place reaching a high temperature and despite being fallen downward in such a condition and a method for manufacturing a board with a shrink film used for the same.SOLUTION: The shrink film with which the object to be packaged is shrinkedly packaged is attached to at least one main face of the board via reactive type hotmelt adhesive. The molten reactive hotmelt adhesive is discharged and applied to the board and the shrink film formed in a cylindrical shape is attached and adhered to the applied applying part, thereby the board with the shrink film is manufactured.
Patent JP-2011196988-A (JP)
Title: Radiological imaging device
Inventor: OTA YASUYOSHI
IPC: G03B42/04
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To stably carry a radiological imaging device by dissolving unbalanced load arrangement during conveyance.SOLUTION: The radiological imaging device has a panel (30) which houses a radiation conversion panel (92) for converting radiation to a radiological image, a control section (32) which controls the radiation conversion panel (92), and a moving mechanism (136) translating the control section (32) along a surface of the panel (30) relative to the panel (30).
Patent JP-2012121868-A (JP)
Title: Bitter taste inhibitor
Inventor: TAKATOKU HIROKO
IPC: A23L27/00
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a bitter taste inhibitor, effective for decreasing the bitterness in a bitter substance, which can be incorporated in foods and medicines.SOLUTION: The bitter taste inhibitor contains at least one of aromatic substance selected from methyl cinnamate, p-methoxy acetophenone, cinnamyl formate, cognac oil, cedrol, methyl anisate, Perilla aldehyde, Tannsy oil, γ-undecalactone, methyl benzoate, nerol, benzyl phenyl acetate, rose oil, isopulegol, dodecanal, cumin oil and cyclohexadecanolide.
Patent JP-2011050248-A (JP)
Title: Three-phase pwm signal generating device and three-phase voltage inverter device
Inventor: TAKAHARA HIDEKI
IPC: H02M7/48
Filed: 2010-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-phase PWM signal generating device capable of readily prolonging a holding time of a switching pattern without having an additional device and with less restrictions on an output voltage range.  <P>SOLUTION: The three-phase PWM signal generating device 8 includes a PWM signal generation unit 12 that generates a PWM signal using a combination of zero vectors obtained by switching based on four basic voltage vectors and a generation time ratio of the basic voltage vectors.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135071-A (JP)
Title: Memory element, and method of operating the same
Inventor: LEE MYOUNG-JAE
IPC: H01L29/47
Filed: 2010-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory element having bipolar characteristics, and to provide a method of operating the same.  <P>SOLUTION: The memory element includes a memory cell MC1. The memory cell includes a bipolar memory element and bidirectional switching elements. The bidirectional switching elements S1, S2 are connected to both ends of the bipolar memory element. The bidirectional switching elements include a first switching element and a second switching element. The first switching element is connected to one end of the bipolar memory element and may have a first switching direction. The second switching element is connected to the other end of the bipolar memory element and may have a second switching direction. The second switching direction can be opposite to the first switching direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012125309-A (JP)
Title: Radiographic imaging system
Inventor: TAKEMURA KOJI
IPC: A61B6/00
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a radiographic imaging system for adequately setting whether setting of an imaging condition with respect to a radiation generator is performed automatically or manually in a situation where a CR console coexists with an FPD console.SOLUTION: The radiographic imaging system 50 includes an FPD cassette 1F, a CR cassette 1C, the radiation generator 57, the FPD console 58F, and the CR console 58C. The FPD console 58F sets a linkage mode for automatically setting an imaging condition in the radiation generator 57, on the basis of the imaging condition included in imaging order information, and a non-linkage mode for permitting the setting of the imaging condition via a setting means 57a. When the linkage mode is set, the FPD console 58F transmits the imaging condition to the radiation generator 57. The radiation generator 57 sets the exposure dose of a radiation to be emitted from a radiation source 52, on the basis of the transmitted imaging condition.
Patent JP-2012129278-A (JP)
Title: Organic photoelectric conversion element, method for manufacturing the same, and solar cell
Inventor: WACHI AYAKO
IPC: H01L51/42
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide: a tandem-type organic photoelectric conversion element having high photoelectric conversion efficiency, while a recombination electrode of the tandem-type organic photoelectric conversion element can be formed by a coating process under normal pressure, the coating process having high conductivity and high productivity even on an inexpensive plastic substrate; a method for manufacturing the organic photoelectric conversion element; and a solar cell including the organic photoelectric conversion element.SOLUTION: In a tandem-type organic photoelectric conversion element including at least one layer of a recombination electrode and at least two or more layers of photoelectric conversion layers between a first electrode and a second electrode, the recombination electrode contains metal nanoparticles coated with an organic substance.
Patent JP-2012127562-A (JP)
Title: Multi-room type refrigeration cycle device
Inventor: KISHINO MASAHIRO
IPC: F25B47/02
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To eliminate an unnecessary oil recovery operation so that a large amount of a liquid refrigerant is prevented from returning to a low pressure side due to an oil recovery operation.SOLUTION: A multi-room type refrigeration cycle device is configured to adjust, during a heating operation, the opening degrees of indoor flow regulation valves (4a, 4b, 4c) of a plurality of indoor units (16a, 16b, 16c) for oil recovery. The refrigeration cycle device includes a detector for detecting an operating time in which the indoor flow regulating valves (4a, 4b, 4c) for each of the indoor units (16a, 16b, 16c) have a first predetermined opening degree or below. The refrigeration cycle device is characterized by carrying out, based on the detected value, oil recovery operations sequentially from an indoor unit among the indoor units whose operation time in which the indoor flow amount regulation valve has the first predetermined opening degree or below is continued more than a predetermined time so that the indoor unit flow amount regulation valve can have a predetermined opening degree during a predetermined time.
Patent JP-2012129784-A (JP)
Title: Random number generation circuit
Inventor: YAMAKOSHI KOYO
IPC: H03K3/84
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a random number generation circuit that can generate high randomness true random numbers even at initial sampling just after a start of circuit operation.SOLUTION: The random number generation circuit includes: M1 first ring oscillators 10-1 comprising odd logic gate stages; M2 second ring oscillators 10-2 comprising even inverter stages and one logic gate stage; (M1+M2)input XOR 21 for computing an exclusive disjunction of intermediate node outputs of the first ring oscillators 10-1 and intermediate node outputs of the second ring oscillators 10-2; a D-FF 22 for latching outputs with a sampling clock to output random values; and a control section 100 for generating the sampling clock. An inverter is connected to the output of each logic gate constituting the first ring oscillator 10-1, and an output of any one inverter is the intermediate node output of the ring oscillator.