baber/WOPTO huggingface dataset:
Patent JP-2011010154-A (JP)
Title: Line conductor and method for manufacturing the same
Inventor: TOYODA OSAMU
IPC: H01P11/00
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To improve energy propagation efficiency in a line conductor.SOLUTION: A line conductor KD used for propagation of an electric signal has a rectangular shape in the cross section, and at least one rounded corner among the four corners. The curvature radius R of the rounded corner is in the range presented in the following expression 0.6δ≤R≤t/2, where δ is a skin depth of the line conductor, and t is a thickness of the line conductor.
Patent JP-2011010583-A (JP)
Title: Liquid oil component-removing method, cell-separating method and cell-separating kit
Inventor: YOSHIDA SHINYA
IPC: C12M1/34
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a cell-separating method by which cells can stably be separated from a body fluid such as marrow fluid, peripheral blood, cord blood, or menstrual blood, and to provide a cell-separating kit.SOLUTION: The liquid oil component-removing method is a method for removing a liquid oil component from a body fluid containing the component. When the liquid oil component-removing method is used together with a cell-separating device, cells can stably and efficiently be separated from a liquid oil component-containing body fluid such as marrow fluid, peripheral blood, cord blood, or menstrual blood. The cell-separating kit capable of separating the cells is constructed.
Patent JP-2011015595-A (JP)
Title: Motor control device and steering device for vehicle
Inventor: KARIZUME YUJI
IPC: H02P27/04
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a motor control device capable of controlling motors by new control systems without using any rotational angle sensors, and to provide a steering device for vehicles with the motor control device.SOLUTION: The motor is driven by a γ-axis current Iof a γδ coordinate system, namely a virtual rotating coordinate system. The γδ coordinate system is a coordinate system following a control angle θ, namely a rotational angle on control. An assist torque corresponding to a difference (load angle θ) between the control angle θand a rotor angle θis generated. A detection steering torque T is fed back, and an addition angle α is generated to bring the detection steering torque T closer to an instruction steering torque T. The addition angle α is added to the last value θ(n-1) of the control angle θ, thus obtaining the current value θ(n) of the control angle θ. A rotor angle displacement operation unit 30 obtains a rotor angle displacement Δθ (a value corresponding to angle velocity) per operation period. The rotor angle displacement Δθ is a value subjected to prescribed restriction processing or smoothing processing. An addition angle guard 41 corrects the addition angle α based on the rotor angle displacement Δθ.
Patent JP-2011019060-A (JP)
Title: Distortion compensation circuit and radio transmitter using the same
Inventor: YAMAMOTO TAKASHI
IPC: H03F3/21
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a distortion compensation circuit which is capable of precisely compensating distortion even when timing between input and output signals is shifted due to an influence of jitter, and a radio transmitter using the same.SOLUTION: The distortion compensation circuit 20 includes: a synchronizing processing part 23 which obtains an input signal and an output signal included in a sampling section and synchronizes timings of these input signal and output signal; a model estimation part 24 which estimates a model representing input/output characteristics of an amplifier 4 by using the input signal and the output signal of which the timings are mutually synchronized with the synchronizing processing part 23; and a distortion compensation part 25 which compensates distortion of the amplifier 4 by adding an inverted model of this model to the input signal. The synchronizing processing part 23 sets three sub-sections S1 to S3 having a shorter time width than the sampling section, within the sampling section and synchronizes timings in each of sub-sections S1 to S3.
Patent JP-2011016472-A (JP)
Title: Vehicle control device
Inventor: FUKUSHIRO EIJI
IPC: B60W50/10
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To improve the driveability of a driver in controlling vehicle traveling based on a driver acceleration operating amount showing the acceleration request of a driver to a vehicle.SOLUTION: When a driver accelerator aperture t_usr is decreased during the execution of accelerator asymptotic processing, the accelerator asymptotic processing is stopped by an in-control manipulated variable processing means 86. Under the control of the transmission gear ratio of a transmission mechanism 10 using an in-control accelerator aperture saccrcvt, a target engine rotational speed N* to be used for the control of the transmission gear ratio is stopped from being continuously made asymptotic toward a target value corresponding to the driver accelerator aperture t_usr. Thus, although a driver steps back on an accelerator pedal 70, the in-control accelerator aperture saccrcvt is successively increased. Accordingly, it is possible to suppress such possibility that an actual engine rotational speed Nmay be continuously increased while the target engine rotational speed N* is increased, and that the driver may have a feeling of acceleration.
Patent JP-2011016647-A (JP)
Title: Workpiece reversing device
Inventor: ISHIDA YUKIYOSHI
IPC: B65G47/22
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce shocks applied on a workpiece when the direction of the workpiece is rotated.SOLUTION: This workpiece reversing device includes a rotatable workpiece receiving part 51 for receiving the workpiece 9, a guide means 6 vertically movable in which a first guide 61 supporting the workpiece receiving part 51 from below when the center of gravity of the workpiece receiving part 51 in a state of receiving the workpiece 9 is positioned on one side relative to a rotation center and a second guide part 62 supporting the workpiece receiving part 52 from below when the center of gravity is positioned on the other side relative to the rotation center are connected integrally, and a guide driving means for rotating the workpiece receiving part 51 together with the workpiece 9 by the first guide 61 by driving the guide means 6 upward, and further rotating the workpiece receiving part 52 supported by the second guide 62 by driving the guide means 6 downward after the workpiece receiving part 51 rolls together with the workpiece 9 by its own weight and abuts on the second guide 62.
Patent JP-2011020554-A (JP)
Title: Space structure, inflatable truss, and expansion methods for them
Inventor: ISHIKAWA TAKASHI
IPC: B64G1/22
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a space structure that requires a small volume for carrying and is capable of stable expansion.  <P>SOLUTION: The space structure includes: an inflatable tube; a gas supply part that stores substances that generates gas by chemical reaction, and supplies the generated gas in the inflatable tube; and a control part that controls starting of chemical reaction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020703-A (JP)
Title: Vacuum packaging machine for heat insulating material
Inventor: SHIDARA TAKAYUKI
IPC: B65D75/26
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To automate a manufacturing process of a vacuum heat insulating material and to reduce an installation space of an apparatus.  <P>SOLUTION: In a core filling portion 2, the heat insulating material is supplied into a bag member held in a metallic holding vessel, and is transferred into vacuum chambers 60 of a vacuum sealing portion 3 together with the holding vessel by a pusher 12 while the bag member stands in the holding vessel. The vacuum sealing portion 3 includes a stage 31 on which six vacuum chambers 60 are mounted circumferentially spaced apart at the same angle, and which turns circumferentially every same angle. The insides of the vacuum chambers 60 mounted on the stage 31 are sucked and decompressed by a sucking and decompressing vacuum pump 32, and the opening of the sucked and decompressed bag member is tightly sealed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010140466-A (JP)
Title: Home network operation device and method therefor using building structural drawing
Inventor: SON YOUNG SUNG
IPC: G06F13/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home network operation device and a method therefor using a building structural drawing, automatically correcting and executing, in execution of a logic of an application service in a home network environment where a number of devices operate in interlocking with services, the logic by use of building structural drawing information.  <P>SOLUTION: In a home network operation technology using a building structural drawing 104, the logic of the application service 102 is automatically corrected and executed, in the home network environment where a number of devices operate in interlocking with services, by use of building structural drawing information. Accordingly, device state information, home network state information, system state information, service state information, building structural drawing information or the like which are set and operate in the home network are acquired, whereby the logic of the application service can be appropriately controlled based on the information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011025833-A (JP)
Title: Cable traction type transportation equipment
Inventor: IKEDA MASANOBU
IPC: B61B9/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide cable traction type transport equipment compensating the tensions of two cables to be equal to each other, towing a carrier in a stable travelling state, and having a compact arrangement of the cables in a track.  <P>SOLUTION: The stopping place at one end includes two driving pulleys for driving a cable, and the stopping place at the other end includes two turning pulleys which rotates while being slightly inclined with respect to the horizontal plane. The two driving pulleys are rotatably supported in the vertical plane parallel to the track and rotationally driven in the same direction. The two turning pulleys are arranged one behind the other in the track direction and supported to be inclined in the opposite direction to each other with respect to the right and left direction of the track. An endless cable is wound around the driving pulleys and the turning pulleys thus configured and stretched to extend in the track in two lines in the horizontal direction and in two lines in the vertical direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028619-A (JP)
Title: Stroke reproduction device and program
Inventor: IMATSUJI MASASHI
IPC: G06F3/042
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroke reproduction device for reproducing and displaying handwritten strokes written by use of an electronic pen, which allows a user to acquire the latest description at a glance without special operation, in reproducing writing process.  <P>SOLUTION: The stroke reproduction device 2 includes a first processing means which acquires description information for the handwritten strokes written by use of the electronic pen and reproduces and displays, based on the acquired description information, the handwritten storks on a display means in the order of description. The first processing means displays the handwritten strokes on the display means by a line type set by the user, and displays the handwritten strokes, when a display change condition set by the user is satisfied, by a line type different from the set line type.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035487-A (JP)
Title: Oscillator device
Inventor: OYA TOMOHISA
IPC: H03B5/32
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillator device capable of suppressing variation in oscillation frequency of an output signal, even if an ambient temperature of the oscillator abruptly changes.  <P>SOLUTION: The oscillator device includes: a level adjustment unit 1200 that adjusts the signal level of a control signal SI generated by repeating change from a first potential to a second potential and change from the second potential to the first potential each in predetermined timing in order once supplied with the control signal SI; a waveform shaping unit 1300 that generates a correction voltage VC by shaping the waveform of the control signal SI whose signal level has been adjusted; and an addition unit 600 that corrects a compensation voltage by adding the correction voltage VC output from the waveform shaping unit 130 to a compensation voltage output from a temperature compensation unit 500, and applies the corrected compensation voltage to varactors C100 and C200.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034766-A (JP)
Title: Terminal structure for coaxial cable
Inventor: TOSAKA KIYOSHI
IPC: H01B11/18
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal structure for a coaxial cable, which can shorten the length in the axial line direction as well as easily carrying out terminal processing of the coaxial cable without using such as a special exclusive tool.  <P>SOLUTION: A terminal structure of the coaxial cable 1 has the outer circumference surface of an inner conductor 2 coated by an inner insulating layer 3, an outer circumference surface of the inner insulating layer coated by an outer conductor 4 and an outer circumference surface of the outer conductor coated by an outer insulating layer 5. The coaxial cable has a first cutting section 8 formed extending in the direction of circumference of the coaxial cable and disrupts the outer insulating layer and the outer conductor in the direction of the axial line O for the coaxial cable by cutting off at least the outer insulating layer and the outer conductor. Then, a filler member 9 having insulating property is arranged in the first cut section and a connecting terminal 10 composed of conductors that are respectively electrically conducted to the inner conductor and the outer conductor are included on an end surface of the coaxial cable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009293371-A (JP)
Title: Method for mounting fabric
Inventor: WELFONDER KONRAD
IPC: E06B9/44
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing a sheet from a groove of a receiving member and mounting the sheet again.  <P>SOLUTION: A method of forming a strip-like mounting element in situ on one side of a flexible sheet 16, preferably a fabric, comprises the steps of providing a thermoplastic resin, preferably a hot-melt adhesive 14, in a heated state in the longitudinally-extending undercut groove 12 of the longitudinally-elongate receiving member 10, and pressing the one side of the sheet against the thermoplastic resin in a longitudinally-extending opening in the groove 12. One side of the thermoplastic resin adheres to the sheet and an opposite side of the thermoplastic resin is removably placed in the groove of the receiving member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011033297-A (JP)
Title: Combustion plate for burner
Inventor: OGAWA HIDEAKI
IPC: F23D14/14
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost combustion plate 2 for a burner composed of a distribution plate 21 made of sheet metal and provided with a large number of distribution holes for passing air-fuel mixture in a burner body 1 and a plate body 22 made of heat-resistant fiber, having permeability, and carried by a surface of the distribution plate, which accurately manages a dimension of a combustion part of the plate body for permeating the air-fuel mixture and also prevents an increase in unburned components in exhaust gas.  <P>SOLUTION: A hemming part 24 for clipping an outer edge of the plate body 22 is formed on the outer edge of the distribution plate 21. The plate body 22 is fixed to the distribution plate 21 by the hemming part 24. The hemming part 24 is configuired into a double-plate structure having a rear plate 24a which contacts the surface of the outer edge of the plate body 22 and a front plate 24b folded outward from the inner edge of the rear plate 24a. A joint plate 24c to the burner body 1 is integrally extended from the outer edge of the front plate 24b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034884-A (JP)
Title: Organic el device
Inventor: YOKOYAMA SHUHEI
IPC: H01L51/50
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL (electroluminescence) device uniformizing luminance.  <P>SOLUTION: An organic EL device includes an insulating substrate, a switching element disposed above the insulating substrate, a pixel electrode disposed above the insulating substrate, an organic layer disposed on the pixel electrode, a counter electrode disposed on the organic layer, and an insulating film disposed between the switching element and the pixel electrode and made of a light shielding insulating material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035781-A (JP)
Title: Photographing apparatus
Inventor: UGAWA AKIRA
IPC: H04N5/225
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus capable of saving energy consumption when an image is displayed on a display device in the photographing apparatus having a function for reproducing an image using the display device.  <P>SOLUTION: When a control signal is received from a TV 200 via an HDMI terminal 107 of a digital camera 100 with operation of a remote controller 400 after a photographed image is transmitted from the digital camera 100 to the TV 200, a control section 105 powers off a back LCD 102a and a touch panel 102b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035829-A (JP)
Title: Image capturing apparatus
Inventor: YOSHIDA TAKASHI
IPC: H04N5/225
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image capturing apparatus in which a display unit is made to be thin and compact, in such a way that a wire harness, which electrically connects an image capturing apparatus body with an openable display unit, is efficiently disposed without occupying a large space.  <P>SOLUTION: A connection unit is inside a display unit, and has a connection for connecting a wire harness comprising a plurality of cables wired between a device body and the display unit through a hinge unit. In the connection unit, a chamfered portion is provided at least in a part of a side on a side of the hinge unit, and the wire harness can be connected, through the chamfered portion, to the connection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010113339-A (JP)
Title: Image forming apparatus
Inventor: KADOKURA KAZUYUKI
IPC: G03G21/00
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus enabling a user to conduct maintenance work conductable by a service engineer.  <P>SOLUTION: An operation screen includes a user-specific operation screen with which all or part of a maintenance function conductable by using the operation screen is conducted by the user, and also a range of the maintenance function conductable by the user is set limited to a range to prevent risk of damage given to the apparatus by carrying out the maintenance work.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011038816-A (JP)
Title: Electromagnetic excitation fatigue testing device utilizing superconducting magnet magnetic field
Inventor: SUZUKI MASAO
IPC: G01N3/32
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic excitation fatigue testing device targeting a mold material of a ground coil in a superconducting magnetically levitated railroad and utilizing a superconducting magnet magnetic field that is excited at an optional frequency.  <P>SOLUTION: The electromagnetic excitation fatigue testing device utilizing a superconducting magnet magnetic field is equipped with: a test piece 1, namely a mold material of a ground coil in a superconducting magnetically levitated railroad; a tool 2 for exciting a test piece having a link mechanism 3 disposed at both the sides of the test piece 1; a coil 6 for excitation connected to the link mechanism 3; an inverter power supply 7 connected to the coil 6 for excitation; and a superconducting magnet 8 disposed to oppose the coil 6 for excitation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010043080-A (JP)
Title: Improved method for producing 2-chloro-1,1,1,2-tetrafluoropropane (hcfc-244bb)
Inventor: MERKEL DANIEL C
IPC: C07C19/08
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for producing 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb).  <P>SOLUTION: There is provided the method for producing the 2-chloro-1,1,1,2-tetrafluoropropane (HCFC-244bb), comprising reacting 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf) with hydrogen fluoride in the presence of hydrogen chloride and a liquid phase fluorination catalyst in a liquid phase reaction. The hydrogen chloride is added from an outer supply source to the reaction system at pressure of about 100 psig or more. The HCFC-244bb is an intermediate for producing 2,3,3,3-tetrafluoropropene-1 (HFO-1234yf).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011036328-A (JP)
Title: Game machine
Inventor: SAKAKI HISANORI
IPC: A63F7/02
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that can enhance visual amusement that a player feels as a perspective solid matter having a decorative effect by a luminescent material.  <P>SOLUTION: A reflective unit 4310 can have the player visually recognize a first mirror image I1 and a second mirror image I2 at a deeper side than the actual position. In this case, the second mirror image I2 can visually be recognized deeper than the first mirror image I1. So, the visual amusement that the player feels can be enhanced as the perspective solid having the decorative effect by a 7-segment LED 4313. In addition, the 7-segment LED 4313 is structured to be able to display multiple kinds of numerals, thereby making the first mirror image I1, second mirror image I2 and the display mode on the display face of a third symbol display device 81 have a sense of unity to enhance the impression given to the player by the first mirror image I1 and the second mirror image I2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009257086-A (JP)
Title: Acoustical soundproofing material and method for manufacturing the same
Inventor: SURACE KEVIN J
IPC: E04F15/20
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new layer structure and a related manufacturing process which can significantly increase the performance of a wall, a ceiling, a floor, or a door used for preventing the permeation of sound from a certain room to an adjacent room, or from the outside of the room to the inside of the room, or from the inside of the room to the outside.  <P>SOLUTION: An improved acoustical damping wall (ceiling or floor) or a door material has a layer as its integral part which is formed of one or a plurality of viscoelastic materials which also function as an adhesive, and also has one or a plurality of constraint layers such as a plastic, a vinyl polymer, a petroleum system product such as a plastic or rubber, a metal, cellulose or wood. In an embodiment, a standard wall board (usually plaster) includes an outer surface having a layer structure, and one or a plurality of constraint layers are formed between the outer surfaces of the plaster. As a result, the damping of sound which permeates the structure can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT