baber/WOPTO huggingface dataset:
Patent JP-2012236464-A (JP)
Title: Brake hydraulic pressure control device for vehicle
Inventor: TAKAMATSU YOSHIYUKI
IPC: B60T11/28
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To suppress hunting of an inlet valve (normally opened proportional solenoid valve) while suppressing a deterioration in pedal feeling.SOLUTION: A control part has an offset means that executes offset control to offset the amount of energization to the increase side when the current-carrying amount of a normally opened proportional solenoid valve is reduced at a first gradient. The offset means executes the offset control only in periods of an initial period T1 from the time point (time t1) when the reduction in the current-carrying amount at the first gradient is started until a prescribed time point (time t3) and a pump driving period T2 after decompression, when another wheel brake communicating with a wheel brake is decompressed during the reduction in the amount of energization at the first gradient.
Patent JP-2011150786-A (JP)
Title: Composite objective lens, diffraction element, optical head device, optical information device, objective lens driving method and control device
Inventor: KANEUMA YOSHIAKI
IPC: G11B7/135
Filed: 2011-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To use a serration diffraction element that records or reproduces conventional optical disks such as a DVD or CD in an optical head device that records or reproduces a high density optical disk using an objective lens with a large of NA (numerical aperture).  <P>SOLUTION: Steps, which are equal to or more than one wavelength in optical length for blue light but that are shorter than one wavelength in optical length for red and infrared lights, are used to provide the blue light with a function reverse to the one provided to the red and infrared lights. An effect that makes a working distance large for the CD and DVD achieves compatibility. The optical element is integrated with the objective lens so as to carry out a tracking servo sequence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011149441-A (JP)
Title: Flow compensation for turbine control valve test
Inventor: MOLITOR MICHAEL J
IPC: F01D17/10
Filed: 2011-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of minimizing steam boiler pressure changes or turbine power changes during turbine control valve (28) operational safety test stroking.  <P>SOLUTION: The method uses control valve (28) positions as feedback into a compensation algorithm to minimize flow disturbance caused by the closing and reopening of a turbine control valve (28) during periodic operational testing. By maintaining the total mass flow through several parallel turbine inlet control valves (28) constant, the steam generator pressure is maintained constant, and the inlet pressure regulator is unaffected during inlet control valve testing. Maintaining the total mass flow through several parallel turbine inlet control valves (28) constant also minimizes turbine power changes during inlet control valve (28) testing. The monitoring of additional process parameters is not needed. The position of the individual parallel valves is used for closed loop control of inlet valve (28) position, and is sufficient for the purpose of maintaining constant flow.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012244299-A (JP)
Title: Ingress noise detection system
Inventor: IDO KIYOSHI
IPC: H04B3/46
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To inspect ingress noise without affecting the telephone service, in a CATV system providing the telephone service.SOLUTION: Each gate switch 18 is turned off, in order, for a period of time by a control signal from an STM controller 21. Ingress noise can be detected and the occurrence place can be specified by measuring the frequency spectrum of a signal input to a center device 10 by means of a spectrum analyzer 22 in synchronism with the turn-off timing. The time of turning the gate switch 18 off is set to be 20 ms so as not to affect the telephone service.
Patent JP-2012243051-A (JP)
Title: Environment recognition device and environment recognition method
Inventor: KISHIDA TAICHI
IPC: G06V10/48
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To improve specific efficiency of an object by reducing a processing load and a storage area of a memory.SOLUTION: An environment recognition device 130 holds shape information that is information about a shape of a specific object in advance, acquires luminance of a plurality of target portions into which a detection region is divided, extracts the target portions having an edge, acquires relative distances of the target portions having the edge, subjects the target portions having the edge to Hough transformation on the basis of the shape information corresponding to the relative distances, and determines the specific object indicated by the shape information.
Patent JP-2012239661-A (JP)
Title: Heart rate/respiration rate detection apparatus, method and program
Inventor: NAKADA YASUYUKI
IPC: A61B5/0245
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a heart rate/respiration rate detection apparatus that accurately detects the heart rate and respiration rate from image data including a face.SOLUTION: In the heart rate/respiration rate detection apparatus 1, an optical wavelength component obtaining part 11 obtains RGB components in the image data 2, and a face recognition processing part 12 extracts a face region from the image data 2. An RGB average calculation part 13 calculates an average of the RGB components in the face region, and an independent component analysis part 14 separates components of three independent signals from the average of the RGB components. An independent signal sorting part 15 determines spectrum distribution for each independent signal of the sampled face region, pairs the spectrum distributions of independent signals with high similarity, based on the similarity of waveform of the spectrum distribution, and partitions the spectrum distributions. A heart rate/respiration rate detection part 16 traces the peak frequency of each partitioned spectrum distribution, and estimates the heart rate based on the frequency value of the peak frequency whose positions of appearance converge on a frequency value axis after the lapse of a predetermined time.
Patent JP-2012247552-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SASAKI KOSUKE
IPC: G03G15/20
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To accurately and precisely detect occurrence of an abnormality such as a flaw in a resistance heat generating layer.SOLUTION: A fixing device forms a nip part by pressing a pressing roller on the peripheral surface of a heating belt provided with a resistance heat generating layer and performs thermal fixing by passing a recording sheet on which an unfixed image is formed through the nip part. The device is provided with temperature sensors which respectively measure temperatures of a plurality of areas dividing the outer peripheral surface of the heating belt in the direction of a rotary shaft. A control unit samples measured temperatures by the temperature sensors in a timing which allows measurement of temperatures of the outer peripheral surface of the heating belt over the entire periphery in the circumferential direction for each of the areas while rotating the heating belt and supplying a predetermined power to the resistance heat generating layer (S11), and determines whether an abnormality occurs in the resistance heat generating layer in the circumferential direction on the basis of the difference between the maximum value and the minimum value of the measured temperatures which are sampled (S12 to S15).
Patent JP-2012253118-A (JP)
Title: Semiconductor device
Inventor: OTA SHINJI
IPC: H01L23/12
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To perform electric connection between an upper surface of a semiconductor element and one surface side of a circuit substrate and heat radiation from the upper surface of the semiconductor element, while preventing adhesion of resin burrs on a heat sink, in a semiconductor device which electrically connects the circuit substrate and the upper surface of the semiconductor element mounted on the circuit substrate via a connection member and in which the heat sink, which radiates heat, is provided on the upper surface of the semiconductor element.SOLUTION: The connection member is a plate-shaped lead frame 30. The lead frame 30 includes one end portion 31 electrically connected to a peripheral portion of an upper surface 21 of a semiconductor element 20, and the other end portion 32 extending to one surface 11 of the circuit substrate 10 and electrically connected to the side of the one surface 11 of the circuit substrate 10. The heat sink 30 is connected to a central part of the upper surface 21 of the semiconductor element 20 and an upper surface 30b on the side of the one end portion 31 of the lead frame 30 via a heat-radiation connection member 50.
Patent JP-2011251124-A (JP)
Title: Golf ball
Inventor: NAKAGAWA TAKUMA
IPC: A63B37/00
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball with an engraved marking that has little influence on the aerodynamic characteristics of the golf ball, and that maintains its shape even after the surface of the golf ball is ground.SOLUTION: A golf ball 10 has plural dimples 12 provided on a surface of the golf ball; a first land part 14 existing between the plural dimples and having as its surface a spherical surface of a sphere having the center of the golf ball as its center; a second land part 16 having a boundary with the first land part 14 or boundaries with the first land part 14 and the plural dimples 12 and having a surface having a smaller curvature than the spherical surface of the first land part; and an engraved marking 18 disposed substantially on the second land part.
Patent JP-2012252171-A (JP)
Title: Display device
Inventor: KIMURA TAIICHI
IPC: G09F9/37
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of performing self-alignment in work for sticking a MEMS substrate to an AP substrate and having high reliability to en external impact.SOLUTION: The display device includes: the MEMS substrate having a movable shutter on a transparent substrate (SUB 1); and the AP substrate having an aperture for transmitting light on another transparent substrate (SUB 2) corresponding to an opening of the shutter, and is disposed with both the substrates facing each other at a predetermined interval apart. A plurality of supports (CO) are formed on the AP substrate, and contact holes (CH) in which the supports are inserted and which retains the supports are formed on the surface where the movable shutter of the MEMS substrate is formed.
Patent JP-2011175681-A (JP)
Title: Commemorative printed matter issuing system and commemorative printed matter issuing method
Inventor: YAMAZAKI MIHOKO
IPC: G06Q50/10
Filed: 2011-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system allowing a member who has received services to purchase commemorative printed matter with official photograph of the service.  <P>SOLUTION: When the member who has subscribed to the system causes a membership card 6 to be read in at a site terminal 3 installed at a site of the service provided by a vendor affiliated with the system, a system management computer 4 registers a member-based service purchase history in which a member ID is associated with a service ID. When purchase of the commemorative printed matter is applied to the management computer 4 through a member terminal 1, output information is generated by integrating service-related information including an official photograph managed by the vendor for the service registered in the purchase history with personal information including at least the member's name, and transmitted to a printer 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012000671-A (JP)
Title: Casting apparatus
Inventor: HIRAI YUICHI
IPC: B22C23/02
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a casting apparatus provided with a release agent recovery machine which efficiently recovers a release agent even when the set temperatures of a die and a molten metal are high.SOLUTION: The casting apparatus includes: a die; a vacuum pump; and the release agent recovery machine. In the die, the inside face of a cavity is coated with a release agent. The vacuum pump is connected to the die with piping, and sucks out the vaporized gas including the release agent at the inside of the cavity. The release agent recovery machine is connected to the piping, and generates a swirl flow going from a suction port provided to a lower part toward an exhaust port provided to an upper part to separate the release agent from the gas.
Patent JP-2011259436-A (JP)
Title: Image processing device, image processing method, and image processing program
Inventor: WANG LIJIE
IPC: H04N1/46
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, an image processing method, and an image processing program capable of achieving the color material amount limitation(for example, 200% or less) without causing the chroma degradation of C, M, Y or the gradation saturation of secondary colors R, G, B.SOLUTION: An image processing device comprises: a minimum value calculation unit for calculating the minimum value from color signals of three components; a maximum value calculation unit for calculating the maximum value from the color signals; a total color material amount calculation unit for calculating the total color material amount corresponding to the color signals; a memory for storing a first color material reduction amount table 1 and a second color material reduction amount table 2 which refer to coefficients used for the reduction of color material amounts based on the maximum and minimum values of the color signals; a color material reduction amount calculation unit for calculating color material reduction amounts based on reference values of the table 1 and 2, the minimum and maximum values, and the intermediate value uniquely determined from the color signals of the three components and the maximum and minimum values; and an output color material amount calculation unit for calculating an output color material amount by using the color material reduction amount calculated in the color material reduction amount calculation unit.
Patent JP-2012257153-A (JP)
Title: Inverter device
Inventor: ARAYA JUN
IPC: H02M7/48
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device capable of easily and effectively preventing a communication data collision from occurring in half-duplex communication performed between the inverter device and an external device.SOLUTION: An inverter device comprises: control means; transmission signal conversion means for converting transmission data to a differential signal; reception signal conversion means for converting the differential signal to reception data or observation data; and observation signal conversion means and the like. The control means includes waiting means, detection means, and waiting time setting means and the like. The waiting means waits for the output of the transmission data wait only by a waiting time from a first point of time at which transmission of the transmission data is instructed. The detection means detects a collision by comparing the transmission data with the observation data or vice versa. The waiting time setting means sets a time from a third point of time which is before a second point of time at which a collision was detected after the transmission of the transmission data and is after a point of time at which the transmission signal conversion means enters an output enable state to a fourth point of time at which no collision is detected as the waiting time.
Patent JP-2013001769-A (JP)
Title: Adhesive agent, adhesive sheet and laminate for touch panel
Inventor: KUDO Ryota
IPC: G06F3/041
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive agent for a touch panel having a conductive film composed of a metal or a metal oxide or an adhesive agent showing excellent heat resistance and wet heat resistance stability and causing no corrosion of the metal or metal oxide, and to provide an adhesive sheet and a laminate for the touch panel using the same.SOLUTION: The adhesive agent includes: a major acrylic polymer (A) which is obtained by copolymerizing monomers containing the following components or 20 to 99.9 wt.% of alkoxy (meth)acrylate (a-1) and 0.1 to 10 wt.% of a monomer having a crosslinkable functional group (a-2), does not have an acidic group substantially and has a weight average molecular weight of not less than 50,000 and less than 400,000; 0.1 to 15 pt.wt., based on 100 pt.wt. of the major acrylic polymer (A), of a low molecular weight (meth)acrylic polymer (B) which has a hydrogen bonding functional group, does not have an acidic group substantially and has a weight average molecular weight of less than 100,000; and 0.1 to 2 pt.wt. of an isocyanate-based crosslinking agent (C), wherein the weight average molecular weight of (A) is larger than that of (B). The adhesive agent is suitable for the touch panel. The adhesive agent shows little haze change, causes little foaming, has good level difference followability, shows little change of ITO resistance, and has excellent adhesion force to ITO.
Patent JP-2013004262-A (JP)
Title: Induction heating apparatus
Inventor: HARA SHOICHI
IPC: H05B6/10
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce energy loss when heat is conducted from a pipe body to a heated member in an induction heating apparatus configured so that heat is generated from the pipe body by inserting an insulated wire into the pipe body attached to the heated member, and making an AC current to be conducted to the insulated wire thereby generating an induction current in the pipe body.SOLUTION: The induction heating apparatus 1 comprises a pipe body 3 attached to a heated member 2, and an insulated wire 4 inserted into the pipe body 3, and is configured to generate heat from the pipe body 3 by making an AC current to be conducted to the insulated wire 4 thereby generating an induction current in the pipe body 3. The pipe body 3 has an attachment part (aperture 31) having a thickness which is zero or thinner than that of other parts. The attachment part (aperture 31) is attached to the heated member 2 which has such a material as generating an induction current when an AC current is made to be conducted through the insulated wire 4.
Patent JP-2013004134-A (JP)
Title: Suspension for substrate, suspension, suspension with head, hard disk drive and method for manufacturing substrate for suspension
Inventor: NAKAMURA YOKO
IPC: G11B5/60
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for suspension capable of improving a high frequency property.SOLUTION: The substrate for suspension includes: a first insulating layer 10; a metal support layer 20; a first wiring layer 30; a second insulating layer 40 covering the first wiring layer 30; and a second wiring layer 50 having a plurality of wirings including a first wiring and a second wiring. The first wiring of the second wiring layer 50 includes: a head side wiring part extending from a head side terminal part; and a plurality of division wiring parts divided from the head side wiring part. The metal support layer 20 has a metal support layer body 21 and a metal support layer separator 22 separated from the metal support layer body 21. The first insulating layer 10 and the second insulating layer 40 are provided with a plurality of conductive connection parts 73a, 73b piercing the first insulating layer 10 and the second insulating layer 40, and each division wiring part of the first wiring is connected to the metal support layer separator 22 through the corresponding conductive connection part 73a, 73b.
Patent JP-2013008405-A (JP)
Title: Optical pickup device
Inventor: HOTTA TORU
IPC: G11B7/135
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To correct a focus error offset that occurs in an optical pickup arranged to perform reading operation of a signal by laser beams emitted from a two wavelength laser diode.SOLUTION: An optical pickup device includes: an objective lens 11 that collects, on a signal recording layer, a first laser beam and a second laser beam that have been converted into parallel light beams by a collimator lens 8 on which the first laser beam and the second laser beam emitted from a two wavelength laser diode 1 are projected; and a photodetector 13 on which a first light receiving unit on which return light reflected from a first optical disk D1 is projected and a second light receiving unit on which return light reflected from a second optical disk D2 is projected are formed and incorporated on the same substrate. By displacing the collimator lens 8 in an optical axis direction, a focus error offset that occurs in the first light receiving unit or the second light receiving unit is corrected.
Patent JP-2013008151-A (JP)
Title: Electronic apparatus and portable terminal with the same
Inventor: TSURUSAKI KOJI
IPC: G06F3/041
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that can transmit the sense of touch to a user, has waterproofness and dustproofness to some extent, and is made compact, and a portable terminal with the same.SOLUTION: An electronic apparatus X1 includes a base part 3 having a main surface 3a, a side part 5 provided to the base part 3, an operation part 4 which is provided on the side part 5, and arranged so as to face the main surface 3a of the base part 3 across a space S1, a touch panel 6 which is arranged in the space S1 between the main surface 3a of the base part 3 and the operation part 4, a vibration part 8 which is arranged in the space S1 between the main surface 3a of the base part 3 and the operation part 4, and vibrates the operation part 4, and a support part 7 which is provided on the inner wall surface 52a side of the side part 5, and supports the operation part 4.
Patent JP-2013009551-A (JP)
Title: Power supply device
Inventor: SHONO TAKESHI
IPC: H02M3/155
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device that has a small circuit scale.SOLUTION: The power supply device includes: a first sub power module having a first inductor, a first switching element for switching a current supplied from an input power supply to the first inductor, a first drive control circuit for driving the first switching element, and a first sub output terminal to which the first inductor outputs the current; a second sub power module having a second inductor, a second switching element for switching a current supplied from the input power supply to the second inductor, a second drive control circuit for driving the second switching element, and a second sub output terminal to which the second inductor outputs the current; and a common output terminal connected with the first and second sub output terminals. An on operation of the first switching element is controlled in accordance with whether or not an output voltage of the common output terminal is lower than a first voltage, and an on operation of the second switching element is controlled in accordance with whether or not the output voltage is lower than a second voltage different from the first voltage.