baber/WOPTO huggingface dataset:
Patent JP-2011196904-A (JP)
Title: Sensor voltage processing circuit
Inventor: HOSOKAWA HIDEKI
IPC: G01D5/244
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To quickly adjust an offset voltage and a gain of a sensor voltage processing circuit.SOLUTION: The sensor voltage processing circuit 100 includes: an amplifier circuit 120 which outputs a voltage obtained by amplifying a sensor voltage based on the offset voltage, and adjusts the offset voltage and the gain; an extremal value storage circuit 160 for storing an extremal value of an output voltage of the amplifier circuit 120; a binarization circuit 200 for binarizing the output voltage of the amplifier circuit based on the extremal value stored in the extremal value storage circuit; and an adjusting circuit 400. During the initializing processing, the adjusting circuit 400, (1) sets the gain at a maximum value, (2) adjusts the offset voltage so that the output voltage of the amplifier circuit enters the intermediate zone of the operating voltage range of the amplifier circuit, (3) adapts the extremal value to a voltage within the intermediate zone, (4) reduces the gain and corrects the extremal value when a variation width from the extremal value of the output voltage of the amplifier circuit exceeds a given width, and (5) repeats the processing (4) until the output voltage of the amplifier circuit indicates a variation pattern specific to the rotation movement of a rotating body.
Patent JP-2011198300-A (JP)
Title: Process improvement measure evaluation device and method
Inventor: FUKUMOTO YASUFUMI
IPC: G06Q50/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a process improvement measure evaluation device and a method where a return caused by a fault and a cost to be required for improvement measures are incorporated into an evaluation target.SOLUTION: The process improvement measure evaluation device includes: a process flow model 12 for generating a model where man-hour in the case without a fault, the number of faults to be modified in the process, and a man-hour required per one fault in the process are regulated concerning each process of a project; a setting part 14 for setting in the model, the number of the faults and the man-hour concerning each process based on a teacher project with the past results recorded therein; a measures influence estimating part 17 for changing the number of the faults in each process which is set in the model based on the process improvement measure information with a project plan value changed therein, and updating the man-hour of each process after the process improvement measures based on the changed number of the faults; and an output part 16 for outputting a process improvement measure evaluation value including the updated information.
Patent JP-2011209323-A (JP)
Title: Information display device
Inventor: YAMADA SHUHEI
IPC: G09G3/20
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an information display device capable of enhancing responsibility in the case of displaying an image at a touch position touched by an input unit in an information display area.SOLUTION: A logic controller 150 is configured to, with respect to surface electrodes 40a and back electrodes 40b (selected electrodes in this case) corresponding to a detection position detected by a position detection unit (position detection unit 180, image display panel 100), generate a pulse of potential-HV and pulse width TTat a pulse interval TTNtimes. In this case, the device is configured to, with an increase of the number of times k of generated pulse, control so that the pulse width TTis made longer than the pulse width TT, and also, the pulse interval TTis made shorter than the pulse interval TT. Values of TT, TTand Nin the present embodiment are shown in Table 3. Ntimes are smaller than the number of times of pulse Nfor a draw-process.
Patent JP-2011211818-A (JP)
Title: Power conversion equipment, method of converting power, and motor drive system
Inventor: KATO SHUJI
IPC: H02P23/04
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an asynchronous PWM control method for preventing an increase in a low-order harmonic and a beat phenomenon from occurring even at a low carrier frequency, and hence to achieve a compact and efficient power converter system without deteriorating control performance.SOLUTION: A fundamental wave component of a PWM pulse is compared with a voltage command value, and the voltage command value is guaranteed based on the comparison result, thus suppressing a beat. More specifically, a motor drive having a small torque ripple owing to the beat can be realized by the power converter system including a function of extracting the fundamental wave component of the PWM pulse, a function of comparing the extracted fundamental wave component with the voltage command value, and a function of correcting the voltage command value of the PWM according to the comparison result.
Patent JP-2011211491-A (JP)
Title: Plate-shaped built-in antenna, high-frequency module using the same, and radio terminal
Inventor: TAKEI TAKESHI
IPC: H04B1/40
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact and high-sensitivity built-in antenna having a thin structure and stably operating.SOLUTION: In this plate-shaped built-in antenna, a plate-shaped ground and a strip-like conductor forming a meandering shape are connected to each other through an uneven slow wave structure. The antenna is structured such that power matching of a power feed part is achieved by canceling reactance of the power feed part generated by the total length of a radiation conductor smaller than wavelength by a resonance circuit composed of an inductance of the meander-shaped conductor and capacitance of the uneven structure.
Patent JP-2011206460-A (JP)
Title: Game machine
Inventor: SUEMATSU TAKAHIRO
IPC: A63F7/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the degree of freedom of a display method of a performance image even while displaying a forecast image for carrying out an advance notification of opening/closing of a starting variable prize-winning device and a performance image for carrying out a specific performance on the same display device.SOLUTION: A drawing circuit 2070 first stores image information of an normal-pattern suspending image 38 in the frame buffer of a VRAM 153 when it is determined to draw the normal-pattern suspending image 38 notifying the opening/closing of the starting variable prize-winning device, and specific ready-to-win performance images 36c, 39d. Thereafter, the drawing circuit stores the image information of the specific ready-to-win performance images 36c, 39d in the frame buffer of the VRAM 153 while clobbering the same on the normal-pattern suspending image 38, so as to erase the image information of the normal-pattern suspending image 38 from the frame buffer of the VRAM 153.
Patent JP-2011216966-A (JP)
Title: Solid-state imaging element, and method of driving the same, and electronic equipment
Inventor: KATO AKIHIKO
IPC: H04N5/374
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of noise when capturing images by a CMOS (Complementary Metal Oxide Semiconductor) image sensor.SOLUTION: The high luminance detection part 118e of a signal processing portion 118' detects a voltage value corresponding to the current value of an overflow drain for each unit pixel of a pixel array portion 111 as a received light quantity of a pixel unit. A level analysis portion 118a' obtains the order of a light receiving level in units of rows for pixels configuring the pixel array portion 111 on the basis of the voltage value read by the high luminance detection part 118e, and registers the order of the light receiving level in an address list 118b. The signal processing portion 118' updates the address list 115a of a system control portion 115 by the information of the address list 118b. The system control portion 115 causes the pixel array portion 111 to read light receiving signals in units of rows successively from the high order of the row unit of the address list 115a. This invention is applicable to an imaging apparatus.
Patent JP-2011215755-A (JP)
Title: Recording medium sales terminal device
Inventor: OSUMI KAZUHIDE
IPC: G07F17/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To easily obtain desired music or video at trip destinations, etc.SOLUTION: In a recording medium sales terminal device 12, an information receiving means 121 receives information sent in packet units from a server 111 and demodulates and decodes the information. An information storage means 122 stores the information in its original form. A monitor means displays server information and the storage content stored in the information storage means on a monitor. A settlement means 131 communicates with the monitor means and carries out a settlement. When the settlement is finished, the storage content stored in the information storage means is burned into a CDR and/or a DVDR.
Patent JP-2011214680-A (JP)
Title: Pulley
Inventor: ADACHI RYOHEI
IPC: F16H55/38
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a pulley of such a type that the periphery of a metal boss is covered with a synthetic resin to form a belt pulley.SOLUTION: This pulley includes a substantially disk-shaped boss plate 1 made of an aluminum alloy material, and a pulley peripheral portion 2 covering the boss plate portion 1 along a peripheral direction by synthetic resin material. The boss plate portion 1 is formed with numberless hyperfine small recessed portions 11, 11, ... in a covering/joining area S covered with at least the pulley peripheral portion 2. The pulley peripheral portion 2 is joined and fixed by allowing intrusion of molten resin into the hyperfine small recessed portions 11, 11, ... in the covering/joining area S by molding.
Patent JP-2011217548-A (JP)
Title: Power conversion device
Inventor: NAKAJIMA KENICHIRO
IPC: H02M7/48
Filed: 2010-04-01
Abstract: PROBLEM TO BE SOLVED: To make a power converter compact while increasing the ratio of the amount of maximum power to be converted to the volume of the power converter.SOLUTION: A capacitor module 500 is fixed to a channel forming body 12; a plurality of power semiconductor modules 300 of double-sided cooling structure are inserted into a refrigerant channel formed along the periphery of the capacitor module 500; and a bus bar assembly 800 is arranged on the capacitor module 500 or the power semiconductor modules 300, and the bus bar assembly 800 is fixed to the channel forming body 12. According to such a structure, the capacitor module 500 and the power semiconductor modules 300 can be arranged to be compact, and the space required for the bus bar assembly 800 can be reduced.
Patent JP-2011220501-A (JP)
Title: Pinch valve
Inventor: MOCHIZUKI GENJI
IPC: F16K7/12
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a pinch valve reduced in weight with a simple structure, capable of closing a pipe under low pressure.SOLUTION: The problem is solved by the pinch valve 1 composed of a means including two flexible thin films 4 arranged in a valve case 2 forming the pipe by opposing the inner peripheral wall surface side of two valve case half bodies 3 so as to cover the respective inner peripheral wall surface and end part whole periphery of the two valve case half bodies 3, having a straight line-shaped end part along the pipe direction sandwiched together with a flange part of the two valve case half bodies, having a circular arc-shaped end part in the right-angled direction to the pipe direction bent by an end part of the valve case half bodies 3 and sandwiched by the valve case half bodies 3 or the like, and preventing slipping-out of the end part of the whole periphery.
Patent JP-2011225306-A (JP)
Title: Medium conveyance mechanism and medium processing device
Inventor: OKAMOTO MASAAKI
IPC: B65H5/00
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To reliably remove a jam by moving a remaining medium 3 to a position where the medium 3 is visible by an operation for opening a movable conveyance guide 2 and to easily clean a sensor on a place almost out of reach for a maintenance person or the like.SOLUTION: A medium conveyance mechanism 1 guides and conveys the medium 3 by the movable conveyance guide 2 turnable so as to open the other end part with a fulcrum 4 of one side end part and a fixed conveyance guide 8 opposite to the movable conveyance guide. The medium conveyance mechanism 1 includes an accordion type bellows 6, pressurizes the accordion type bellows 6 by the turning of the movable conveyance guide 2 and blows air against the conveyance surface of the fixed conveyance guide 8 and the surrounding of the sensor.
Patent JP-2011227674-A (JP)
Title: Management apparatus, and control method and program thereof
Inventor: OHASHI TOSHIO
IPC: G06F21/12
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional task execution method in some of network management jobs, such as that an object may be processed in a way not intended by a network administrator at the time of generation/registration of a task, for example, erroneous data may be distributed.SOLUTION: The management apparatus for managing a network device includes: acquiring and storing, when generating a task, information on an object which is to be processed in the task; determining, when executing the task, whether or not the information on the object is changed from when it was generated, based on settings of the task or the object to be processed in the task; and cancelling the execution of the task when any change is detected in the information on the object.
Patent JP-2011226551-A (JP)
Title: Tapered roller bearing set
Inventor: FUJIWARA HIROKI
IPC: F16C25/08
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a tapered roller bearing set capable of preventing release of preload caused by thermal expansion during operating the bearing, preventing decrease in rigidity of the bearing and decrease in bearing life, and enhancing flexibility of designing, without providing additional components to it.SOLUTION: The tapered roller bearing set comprises a pair of tapered roller bearings abutted on the rear faces to each other and fitted to a common shaft Sh. The bearing set is configured in such a manner that the contact length between a rolling surface 3a and an outer ring raceway surface 2a is made larger than the contact length between the rolling surface 3a and an inner ring raceway surface 1a, under the condition of r<Ltanθ, where θ represents an angle of the outer ring raceway surface 2a with respect to the bearing axis C in each tapered roller bearing, L represents an axial distance between centers of contact portions of the outer ring raceway surface 2a and a roller 3 in both tapered roller bearings, and r represents a radial distance between the center of the contact portion and the bearing axis.
Patent JP-2011223930-A (JP)
Title: Method for softening and modifying cooked food
Inventor: NAKAMURA KOICHI
IPC: A23L5/10
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for more softening a cooked food and modifying the food so as to have smooth feeling through the throat.SOLUTION: The method for softening and modifying the cooked food includes subjecting the cooked food to steam cracking treatment. The steam cracking treatment is the one for steam-cracking the tissue component of the cooked food and modifying the cooked food so that the toughness may be reduced while at least maintaining the appearance, perfume and color thereof at the cooked time by raising the temperature of the cooked food in a sealed container to a temperature of from 120°C at 2 atm to 140°C at 3.6 atm required for the steam cracking of the tissue component of the cooked food while regulating the temperature and the pressure so that the steam pressure as the partial pressure in the space may be regulated along the saturated steam pressure curve, maintaining the pressure and the temperature for a prescribed time, and thereafter decreasing the temperature and the pressure in the sealed space while regulating the pressure and the temperature along the saturated steam pressure curve to allow the steam pressure in the temperature-pressure range on the saturated steam pressure curve to act on the cooked food.
Patent JP-2011233950-A (JP)
Title: Portable terminal device and program
Inventor: NIWA YUHEI
IPC: H04B7/04
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device and a program capable of performing stable communication.SOLUTION: The portable terminal device 1 detects the arrival direction of a high-frequency wave it receives, and specifies antennas 100a-100d connecting to characteristic control circuits 300a-300d which operate antennas they connect to as a scatterer to reflect the high-frequency wave, with reference to a path controller DB520, when the detected arrival direction changes. One of the antennas 100a-100d used for MIMO transmission is used as a scatterer by switching switches 200a-200d corresponding to the specified antennas 100a-100d, thereby a correlation coefficient among antennas can be made small. Furthermore, the antennas 100a-100d can function as a scatterer or a transmitting and receiving antenna by switching the switches 200a-200d as appropriate.
Patent JP-2011233756-A (JP)
Title: Semiconductor device manufacturing method
Inventor: KASAHARA YUSUKE
IPC: H01L21/027
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which permits high aspect ratio processing to be applied to a target material in a film composition having a fewer laminated layers than in a SMAP method.SOLUTION: According to a semiconductor device manufacturing method in a form of embodiment, a first film containing B and a second film consisting of silicon oxide film are formed on a target material, and an original plate which has a concave-convex shaped pattern formed therein is pressed against the second film to transfer the pattern thereto. The first film, with the second film which now has the pattern transferred thereto serving as a mask, is etched by using an etching gas containing CHF and Oand having an oxygen concentration of 50-90 atom% to transfer the pattern thereto. The target material, with the first film which now has the pattern transferred thereto serving as a mask, is processed to form recessed portions having the pattern.
Patent JP-2011233443-A (JP)
Title: Light-emitting diode lighting system
Inventor: UTSUNO MIZUKI
IPC: F21S2/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting diode lighting system in which an effect of ultraviolet ray that has transmitted an integrated circuit and induces a malfunction is reduced.SOLUTION: The light-emitting diode lighting system is provided with a support body 10 having a mounting surface in which light source regions 11a-11c and power supply regions 12a-12b are alternately defined in a longitudinal direction and the light source regions 11a, 11c are respectively defined at both ends in the longitudinal direction, light sources 31 each having a light-emitting diode 30, arranged in each light source region 11a-11c, and having a reflector to reflect emission light, and power supply parts 40a-40b which are respectively arranged in the power supply regions 12a-12b and supply power to the light-emitting diodes 30. Furthermore, an obtuse angle made by a surface on which the light-emitting diodes 30 is mounted and a front surface of a reflector 311 is smaller in the light sources adjoining the power supply regions than in the light sources which do not adjoin the power supply regions.
Patent JP-2011234260-A (JP)
Title: Communication system
Inventor: IKEYAMA MASAHIRO
IPC: B60R25/01
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication system that can reduce wrong start-up of a mobile equipment due to so-called noise.SOLUTION: A WAKE signal is transmitted at a first transmission output power with a large transmission output power from a vehicle side, as a trigger signal for establishing bidirectional communication between a mobile equipment and the vehicle. In a reception standby state of the WAKE signal, the reception sensitivity of the mobile equipment is set to a first reception sensitivity defined as the lowest reception sensitivity among reception sensitivities allowing reception of the WAKE signal. When the mobile equipment receives the WAKE signal, for example, to start up from the reception standby state of the WAKE signal, the reception sensitivity of the mobile equipment is raised up to a second reception sensitivity. Thus, since the mobile equipment waits the WAKE signal at the first reception sensitivity lower than the second reception sensitivity before start-up, the wrong start-up caused by receiving a signal other than the WAKE signal, that is a signal that may cause a noise for the mobile equipment, is automatically suppressed.
Patent JP-2011232017-A (JP)
Title: Air conditioner
Inventor: KUROISHI MASAFUMI
IPC: F25B41/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which secures a piping stress at a place where a high pressure detecting device is disposed in a discharge pipe of a compressor.SOLUTION: The air conditioner 1 includes: an outdoor unit 2; the compressor 40; the discharge pipe 44 extended from the compressor 40 and discharging a high pressured coolant; a high pressure sensor 77 branched and extended from the discharge pipe 44 to the direction of crossing the discharge pipe 44 and detecting the pressure of the high pressure coolant in the discharge pipe 44; and a supporting member 78, wherein a shape part curving along the angle where the high pressure sensor 77 branched and extended from the discharge pipe 44 is fixed at the branched part of the high pressure sensor 77 in the discharge pipe 44 and a part toward the direction where the high pressure sensor 77 is branched and extended from the shape part due to the curving fixes to support the lower part of the high pressure sensor 77.
Patent JP-2011237469-A (JP)
Title: Optical element and method of manufacturing the same
Inventor: SASAKI NAOTO
IPC: G02B1/11
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical element which has superior antireflection characteristics irrespective of a material of the optical element and which is superior in wear resistance and durability, and also to provide a method in which the optical element is simply manufactured with a few processes.SOLUTION: Anodized porous alumina having a two-dimensional periodic pore structure is made to have a transfer type, the pore structure is transferred onto the surface of a base material 10, a two-dimensional periodic structural body 12 comprising a plurality of fine cylindrical convex parts 12a having a reverse pattern of the pore structure is provided on the surface of the base material 10, and the period of the cylindrical convex part 12a is equal to or less than the wavelength of light to be used.
Patent JP-2010189661-A (JP)
Title: Method for producing pigment nanoparticle and method for producing inkjet ink
Inventor: ENOMURA SHINICHI
IPC: C09D11/00
Filed: 2010-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing pigment nanoparticles excellent in re-dispersibility stably and in large quantities, and inkjet ink containing the pigment nanoparticles obtained by the producing method.  <P>SOLUTION: A forced ultrathin film rotary reaction method is used for maintaining a minute space of ≤1 mm between two processing surfaces being brought close to or separated from each other and being rotated relatively. The minute space maintained between the two processing surfaces is used as a flow path of a fluid to be processed, thereby forming a forced thin film and separating a pigment material in the forced thin film.  <P>COPYRIGHT: (C)2010,JPO&INPIT