baber/WOPTO huggingface dataset:
Patent JP-2011028262-A (JP)
Title: Method for improving image quality
Inventor: BUZZELLI JOHN T
IPC: G03G15/16
Filed: 2010-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving image quality of an image formed by an electrophotographic apparatus.  <P>SOLUTION: An electrophotographic system 25 includes a stacking assembly 13 at collection station 14, paper 15, arrows of photoconductor belt 27, paper feed 18, a charging station 19, an exposure station 20, a developer station 21, a cleaning station 28 and a fusing station 22. The transfer station 26 and adjacent sensors 10 and 11 provide important measurements of transfer system electrical characteristics, DMA and RMA. Before these measurements or parameter inputs of the DMA and RMA sensors are taken and recorded, a set up or start up phase or run is conducted to determine initial transfer system electrical characteristics and environment. The transfer system electrical characteristics are then superimposed on the existing parameters of the machine software or algorithms to provide an optimum algorithm for toner transfer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012019269-A (JP)
Title: Image read apparatus and image read control method
Inventor: KAMEI MASABUMI
IPC: H04N1/04
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an image read apparatus and an image read control method which reduce time necessary to complete manuscript reading regardless of a stopping position of a carriage.SOLUTION: The image read apparatus comprises a carriage provided with a line sensor extending in a main scanning direction and the carriage moves in a sub-scanning direction for scanning a manuscript to read an image on a manuscript by the line sensor. An HP sensor 108 and a flag 107 detect whether the scanning carriage is positioned at HP. The position of the carriage in the sub-scanning direction is detected as a carriage position depending on a mark 109. The image read apparatus executes an initialization control when it is detected that the carriage is positioned at HP before an image reading operation. When it is not detected that the carriage is positioned at HP, and a distance between the carriage position and HP is farther than a predetermined distance, the image read apparatus transfers the carriage in a direction toward HP by raising a travel speed of the carriage in comparison with a case where a distance between the carriage position and HP is equal to or below the predetermined distance.
Patent JP-2010214190-A (JP)
Title: Controller of game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fraudulent play due to a fraudulent means such as a pulsator.  <P>SOLUTION: The controller of a game machine includes a step (S22) of changing a first count value from a start value to an end value taking a plurality of interval periods by adding the first count value of a first counter once in every interval (S12), and a step (S24) of changing the start value and end value of the first count value in the next interval when the first count value reaches the end value. By changing both of the start value and the end value, it is made difficult to match the timing of entering and passing with the timing of a winning. Thus, the fraudulent game is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012019406-A (JP)
Title: Optical transmitter, optical receiver, optical transceiver, and optical transmission system
Inventor: YOSHIDA TAKESHI
IPC: H04J14/00
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain an optical transmitter capable of eliminating the need for polarization tracking for polarization separation on the receiving side, reducing interference between two polarized waves during polarization separation, and generating a polarization multiple signal with high yield strength against intersymbol interference without necessity of a plurality of light sources on the transmission side or giving offset to a carrier frequency of the two orthogonal polarized waves.SOLUTION: An optical transmitter includes: a light source 11; a light branch section 12 that separates the light emitted from the light source 11 into first light and second light of polarized waves orthogonal to each other; a DPSK transmission part 13 that generates a DPSK signal subjected to DPSK modulation for the first light; a zero chirp π/2 transmission part 14 that generates a zero chirp π/2 shift DPSK signal subjected to zero chirp π/2 shift DPSK modulation for the second light; and a polarization multiplex part 15 that polarization multiplexes a DPSK signal and a zero chirp π/2 shift DPSK signal.
Patent JP-2011024411-A (JP)
Title: Hybrid cascading lubrication and cooling system
Inventor: HIMMELMANN RICHARD A
IPC: B60L50/16
Filed: 2010-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid cascading lubrication and cooling system (200, 400) for an electrical machine (102) with nested stages.  <P>SOLUTION: The electrical machine (102) includes an inner nested stage (444) nested with respect to an outer nested stage (446). An oil pump (222) is coupled to an oil pump inlet tube (226) to draw oil from an oil sump (224), and a cooling core (230) to distribute pumped oil within the electrical machine (102). A rotor member (212) is coupled to the inner nested stage (444) and the outer nested stage (446). The rotor member (212) centrifugally pumps oil from the cooling core (230) through inner radial holes (424) and outer radial holes (436) in the rotor member (212) upon rotation about a central axis (216) of the electrical machine (102).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012005804-A (JP)
Title: Assistant orthosis for ankle fixation
Inventor: YOSHIZAWA NOBUYUKI
IPC: A61F5/02
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an assistant orthosis for ankle fixation which allows a user to climb up and down steps and walk on a flat ground without using crutches.SOLUTION: The assistant orthosis includes a stand connected to a shoe through right and left pivots on an ankle extension. The assistant orthosis further includes a tension generation unit connecting the shoe and the stand, and a friction adjustment mechanism for the pivots.
Patent JP-2012021345-A (JP)
Title: Pile construction method and pile connector
Inventor: KITAMURA MORIO
IPC: E02D13/00
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a pile construction method capable of continuously arranging piles excellently and a pile connector used for the pile construction method.SOLUTION: When a pile press-in machine 10 installs new piles P to be arranged in line with existing piles P while moving on a pile row consisting of a plurality of existing piles continuously arranged, the existing piles P are connected by pile connectors 17 to construct a durable pile row. By supporting the pile row by means of clamp devices 11, the pile press-in machine 10 can take reactive force suitably from the existing piles P to excellently perform press-in of the new piles P, and the piles can be continuously arranged finely. In accordance with movement of the pile press-in machine 10, the pile connectors 17 can be moved in front of the pile row of continuously arranged existing piles to connect newly provided piles P with the existing piles P, and thus the construction for continuously arranging the piles P can be efficiently performed.
Patent JP-2012026086-A (JP)
Title: Mooring device
Inventor: NOMURA TAKESHI
IPC: B63B21/00
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a mooring device at a low cost, in which the cost of mooring work itself is lowered and safe mooring work is realized.SOLUTION: A mooring device 1 installed to a quay wall includes a hawser boom 2 provided with a leg part 3 and an arm part 4 freely turnable within a horizontal plane, a drum 5 around which a rope 7 is wound, and a controller 6. The controller 6 turns the hawser boom 2 by radio signals from a ship and executes the control of moving the end part of the arm part 4 from which the rope 7 is suspended onto the ship.
Patent JP-2012028043-A (JP)
Title: Backlight device and liquid crystal display device
Inventor: YAMADA KATSUAKI
IPC: G02F1/13357
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a backlight device having a structure in which: a plurality of light source substrates with a plurality of light-emitting elements mounted thereon are connected through a connecting member; and the occurrence of luminous unevenness of a display screen can be prevented.SOLUTION: In the backlight device 10, a plurality of light source substrates 2 with a plurality of LEDs 21 mounted are fixed on a backlight chassis 1. A connecting member 3 connects neighboring light source substrates 2 mutually. A reflecting sheet 4 reflects an irradiating light emitted from the LEDs 21, the light source substrates 2 are arranged in contact with one face 4a, and the LEDs 21 and the connecting member 3 are exposed from an opening 4c to the other face 4b. A covering sheet 5 is composed of: a base part 52 contacting the reflecting sheet 4; and a covering part 51 which is connected with the base part 52 and separated from the reflecting sheets 4 and covers the connecting member 3.
Patent JP-2010277107-A (JP)
Title: Liquid crystal driving device
Inventor: KAWASE YASUSHI
IPC: G02F1/133
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To attain low power consumption of a whole liquid crystal device by lowering power consumption in a facing electrode voltage applied to a facing electrode wiring by a liquid crystal driving device.  <P>SOLUTION: The liquid crystal driving device includes: a first terminal to which a first reference voltage (logic system power supply VCC) is supplied to a power supply circuit section; a second terminal to which a second reference voltage (ground potential GND) is supplied; a third terminal to which a third reference voltage (analog system power supply VCI) is supplied; and a fourth terminal (VCOM output terminal) which is connected to an external terminal of a liquid crystal panel. A circuit for generating a first voltage (VCOMH) which is higher than VCC, and a second voltage (VCOML) which is lower than GND, are connected to the first and the second terminal respectively, it is controlled that VCOM is changed from VCOML to VCI, and thereafter, it is changed from VCI to VCOMH.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012025254-A (JP)
Title: End cap of exterior beam for vehicle, and exterior beam
Inventor: TASAKA NAOKI
IPC: B60R19/02
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an end cap of an exterior beam for a vehicle that can be reliably fixed to a bumper body with a simplified configuration that has suppressed the amount of projection to the outside, and an exterior beam using the same.SOLUTION: In the end cap 100, at least one pair of rib parts 2 that extend inside a bumper body 101 are provided so as to be spaced from each other in the width direction of a cover member 1 on the inner surface of the tabular cover member 1 that covers an end surface 101b of the opening end of the bumper body 101, and a rivet hole is formed at the tip of the rib part 2, into which a rivet 102 that engages with the bumper body 101 is inserted. The pair of rib parts 2 have an elastic leg part 22 that is formed in such a manner that the interval is gradually extended from the base, and a fixed part 24 that is formed integrally with the elastic leg part 22 at its tip through an inward curved part 23, the fixed part 24 having the rivet hole.
Patent JP-2012024808-A (JP)
Title: Scanning type laser beam machining apparatus
Inventor: WATANABE TATSURO
IPC: B23K26/08
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To keep the consistent function of a galvano mirror by simply monitoring the temperature of a mirror holder of a galvano scanner to reliably prevent any excessive temperature rise.SOLUTION: A temperature monitoring unit in a laser beam machining apparatus has a bar-shaped or probe-shaped X-axis thermal interlocking unit 90and Y-axis thermal interlocking unit 90which are arranged in a scanner casing 60 close to an X-axis mirror holder 78and a Y-axis mirror holder 78, respectively, so as not to interfere in their rotating (oscillating) motions. The X-axis thermal interlocking unit 90(the Y-axis thermal interlocking unit 90) accommodates a thermal switch as a temperature-sensing element deeply inside a cylindrical casing to electrically connect the internal thermal switch to an external control circuit via an electric cable 96(96).
Patent JP-2012029096-A (JP)
Title: Sound output device
Inventor: SATO SHIGEO
IPC: G01S15/08
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To make a user listen a sound selectively independently of a distance between a parametric speaker and a structure and a distance between the parametric speaker and the user.SOLUTION: A sound output device 100 has a parametric speaker 10 that makes an ultrasonic wave, which is generated toward a surrounding structure (e.g. a ceiling 1), be reflected by the structure and then be demodulated to form an acoustic field 2 where a sound is reproduced. The sound output device 100 has first and second measurement sections, and a controller. The first measurement section measures a distance between the parametric speaker 10 and the structure as a first distance D1. The second measurement section measures a distance between the parametric speaker 10 and a user 9 as a second distance D2. The controller adjusts an incidence angle α of the ultrasonic wave to the structure depending on the measurement results by the first and second measurement sections so that the sound reaches the user 9 selectively.
Patent JP-2012033675-A (JP)
Title: Effective thickness control method of electromagnetic wave absorber and electromagnetic wave absorber
Inventor: MURAZAKI TSUTOMU
IPC: H05K9/00
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an effective thickness control method of an electromagnetic wave absorber capable of simply realizing a desired electromagnetic wave absorber by substantially controlling the thickness by arranging a plurality of combinations of a plurality of electromagnetic wave absorbing members of different thickness.SOLUTION: An effective thickness control method of an electromagnetic wave absorber controls an effective thickness of the electromagnetic wave absorber by arranging a plurality of absorbing members 3 to 6 including at least one electromagnetic wave absorbing member of different thickness in a planar shape and constituting the electromagnetic wave absorber. Thus, realization of the electromagnetic wave absorber of desired characteristics is possible by utilizing an existing electromagnetic wave absorbing member without producing newly the electromagnetic wave absorber, and reduction of design cost and production cost is possible.
Patent JP-2012032310-A (JP)
Title: Specimen processing device
Inventor: YAMAMOTO JUNZO
IPC: G01N35/10
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a specimen processing device capable of adjusting the position of a moving portion easily and accurately in relative to the prior arts, regardless of complexity in a moving route of the moving portion.SOLUTION: When any abnormality occurs in a specimen analysis device, a target (cuvette) used for adjusting a mechanism (agent dispensation unit 23) in which the abnormality occurs is imaged by a camera 23d provided in the specimen analysis device. On the basis of an image obtained by imaging, an adjustment amount of the reagent dispensation unit 23 is detected, and the reagent dispensation unit 23 is adjusted in accordance with the detected adjustment amount.
Patent JP-2012039690-A (JP)
Title: Ultrasonic motor
Inventor: TAKIZAWA HIROYUKI
IPC: H02N2/00
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic motor which can generate a twisted resonance vibration efficiently by actively using a slide vibration of a piezoelectric device.SOLUTION: The ultrasonic motor has an elliptical vibration formed by synthesizing a vertical primary resonant vibration expanding/contracting in the rotation axis direction of a vibrator and a twisted secondary or twisted tertiary resonant vibration having the axis of rotation as a twisted axis. A length ratio in rectangular form of the vibrator is set such that the resonant frequency of the vertical primary resonant vibration expanding/contracting in the rotation axis direction of the vibrator and that of the twisted secondary or the twisted tertiary resonant vibration having the axis of rotation as the twisted axis almost match. The vibrator has a structure comprised of at least one piezoelectric material which generates the twisted secondary or twisted tertiary resonant vibration and a vertically vibrating piezoelectric material which generates at least the vertical primary resonant vibration, being laminated in the short side direction of the cross section.
Patent JP-2010283373-A (JP)
Title: Semiconductor device
Inventor: NAKAYAMA FUMITAKA
IPC: H01L21/3205
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide the process of forming a plurality of elements in a chip, wherein each of the plurality of elements constitute a high frequency device.  <P>SOLUTION: In the semiconductor device, a resistor element and a lower electrode of a capacitor element are formed from the same polycrystalline silicon film on the substrate 1. A gate electrode of a power MISFET, an upper electrode of the capacitor element, a gate electrode of an n-channel type MISFET and a gate electrode of a p-channel type MISFET are formed from a same polycrystalline silicon film that is different from the polycrystalline silicon film and a WSi film. A capacitor element MIMC is formed having an interconnect formed on the silicon oxide film 30 deposited on the substrate 1 as a lower electrode and an interconnect formed on the silicon oxide film 34 as an upper electrode in a region MIM. A spiral coil comprising an interconnect 39A is formed in a region IND, and a bonding pad comprising an interconnect 39B is formed in a PAD region using the same aluminum alloy deposited on a silicon oxide film 37 deposited on a silicon oxide film 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012038075-A (JP)
Title: System and processing control method
Inventor: SHIMONO MASAKI
IPC: G06F3/12
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To avoid such a situation that a process is left uncompleted in a system that is constituted by including three or more apparatuses and where respective apparatuses can be cooperated with each other.SOLUTION: When detecting an occurrence of an event among a first apparatus, a second apparatus, and a third apparatus, the first apparatus transmits a notification of the occurrence of the event to the second apparatus, determines whether a process related to the event in the second apparatus is completed or not based on a notification from the third apparatus transmitted when a change in the internal state of the third apparatus is detected and, when determining that the process related to the event in the second apparatus is completed, transmits a notification that the process related to the event is finished to the second apparatus.
Patent JP-2012043560-A (JP)
Title: Illumination control device and liquid crystal television
Inventor: TSUJII TAKAYUKI
IPC: H05B37/02
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide illumination means that suitably stops driving respective element arrays, and is high in practicability.SOLUTION: An illumination control device that includes a plurality of element arrays in which a plurality of light emitting elements are connected in series, and selects and drives the respective element arrays includes abnormality detection means of detecting abnormality by the element arrays, and driving stop control means of achieving branching into a driving stop of all the element arrays or a driving stop of only an element array whose abnormality is detected based upon the detected abnormality by the element arrays, and stops driving all the element arrays or only the element array whose abnormality is detected according to the branching.
Patent JP-2012045970-A (JP)
Title: Hull moving and mooring apparatus of working ship
Inventor: YORIGAMI SHIGEYUKI
IPC: B63B21/50
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a hull moving and mooring apparatus capable of achieving stable movement by moving a working ship as if walking is performed by using a plurality of spuds.SOLUTION: Four spuds 3 in total are provided and arranged on a hull 2 at port and starboard sides at a bow, respectively, and at port and starboard sides at a stern. All the spuds 3 can be oscillated by an oscillating apparatus, and can be elevated and lowered by an elevating/lowering apparatus. Each of the spuds can be moved wholly and stably even in any direction of the periphery of the hull by repeating the return of each of the spuds in the vertical direction after the inclination thereof in either direction of the whole periphery, and the inclination of each of the spuds in the reverse direction after the inclination thereof in either direction of the whole periphery.
Patent JP-2012048559-A (JP)
Title: Drive tour plan preparation system
Inventor: HOSOE KATSUHARU
IPC: G06Q50/14
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a user with information indicating how much the congestion degree to be predicted of sightseeing spots for a user when the user plans a tour.SOLUTION: A drive tour plan preparation system includes: a tour plan preparation part 20 which prepares and presents a drive tour plan including sightseeing spots selected by the user, to the user; and an selection frequency counter W which counts how many times each sightseeing spot is selected in the drive tour plan for each planned day and each sightseeing spot of the drive tour plan while information on planned days are included in the drive tour plan, and is configured to predict the congestion degree of sightseeing spots for each of the planned days and sightseeing spots of the drive tour plan and display the prediction on the terminal device that the user uses.
Patent JP-2011007334-A (JP)
Title: Installation tool
Inventor: MERCER LARRY D
IPC: F16B19/08
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a low swage load fastening system for installation of a swage type fastener.SOLUTION: This fastener includes a pin member having an elongate pin stem. An enlarged head at one end of the pin engages with one workpiece. A grooved pin portion extends passing through an opposite side of the workpiece. A collar is equipped with a shank suitable to be swaged to a lock groove of the pin depending on a relative axial swage load output by an installation tool. In one embodiment of this system, the collar is used without being subjected to any process other than forging and needs no thermal process. The collar, however, exhibits an optimal balance between the thinness and hardness of a shank wall thickness of the collar to thereby minimize the swage load. A thread shape for a low swage load intended for the lock groove of the pin is also provided, and there are disclosed a comparatively short tensile part with a small radius, an improvement in the installation tool, and a usage method therefor.
Patent JP-2012050277-A (JP)
Title: Outer rotor-type motor and polygon mirror driving unit
Inventor: FUKUI YASUTSUGU
IPC: H02K5/167
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an outer rotor-type motor obtaining a slippage preventing structure in a shaft direction of a rotor without separately preparing a slippage preventing member.SOLUTION: The outer rotor-type motor includes: a base substrate 101 to which a shaft member 201 is fixed; a sleeve portion 301 into which the shaft member 201 is inserted inside and is rotatable to the shaft member 201; a step portion 301a arranged on an outer periphery of the sleeve portion 301; and a slippage preventing portion 102 formed by bending a part of the base substrate 101. The sleeve portion 301 does not slip out in the shaft direction from the shaft member 201 by making a tip portion 106 of the slippage preventing portion 102 to be in a position relation so that it is covered with the step portion 301a.