baber/WOPTO huggingface dataset:
Patent JP-5262211-B2 (JP)
IPC: G02F1/167
Filed: 2008-03-19
Granted: 2013-08-14
Abstract: A driving method for driving an electrophoretic display apparatus, which has a display section including a plurality of pixels each having a pixel electrode and a common electrode opposing each other and an electrophoretic element interposed therebetween which includes electrophoretic particles, includes erasing a first image displayed on the display section, during a process of rewriting the first image into a second image. The driving method includes displaying the second image on the display section, during the process of rewriting the first image into the second image, wherein the corrected image data is image data obtained by correcting image data associated with the second image so as to reduce an area displaying the one gradation and expand an area displaying the other gradation in the second image.
Patent JP-4677469-B2 (JP)
IPC: F04C29/00
Filed: 2008-05-21
Granted: 2011-04-27
Abstract: The twin screw rotors for axis-parallel installation in displacement machines for compressible media have asymmetrical transverse profiles and numbers of wraps that are >=2. Depending upon the wrapping angle (alpha), the pitch (L) varies, which pitch increases in a first subdivision (T1) from the suction-side screw end, reaches a maximal value (Lmax) after one wrap, decreases in a second subdivision (T2) until a minimal value (Lmin), and is constant in a third subdivision (T3). The pitch course in the first subdivision (T1) is preferably mirror-symmetrical to that in the second subdivision (T2), within the subdivisions T1 to T2, it is point-symmetrical to the mean values in almost all cases. Compact screw rotors, completely free of imbalance, can thereby be achieved with compression rates of 1.0 . . . 10.0, also without profile variation. Such rotors offer the best prerequisites for reduction in energy requirements, temperature, construction size, costs, as well as for free selection of working materials in applications in chemistry, pharmacy, packaging, and semiconductor technology.
Patent JP-4928506-B2 (JP)
IPC: H01J37/21
Filed: 2008-07-11
Granted: 2012-05-09
Abstract: The invention provides a method for automatically aligning a beam of charged particles with an aperture. Thereby, the beam is deflected to two edges of the aperture. From the signals required to obtain an extinction, a correction deflection field is calculated. Further, a method for automatically aligning a beam of charged particles with an optical axis is provided. Thereby, a defocusing is introduced and a signal calculated based on an introduced image shift is applied to a deflection unit. Further, a method for correction of the astigmatism is provided. Thereby, the sharpness is evaluated for a sequence of frames measured whilst varying the signals to a stigmator.
Patent JP-5106297-B2 (JP)
IPC: G11C13/00
Filed: 2008-07-30
Granted: 2012-12-26
Abstract: A semiconductor memory device comprising: a memory cell array in which memory cells each containing a variable resistive element and a rectifier element connected in series are arranged at intersections of a plurality of first wirings and a plurality of second wirings; and a control circuit for selectively driving said first wirings and said second wirings; wherein said control circuit applies a first voltage to said selected first wiring, and changes said first voltage based on the position of said selected memory cell within said memory cell array to apply a second voltage to said selected second wiring, so that a predetermined potential difference is applied to a selected memory cell arranged at the intersection between said selected first wiring and said selected second wiring.
Patent JP-5326429-B2 (JP)
IPC: H02P6/06
Filed: 2008-08-26
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely and easily perform stabilization control which avoids the interference, vibration and dispersion of a torque pulsation compensation signal or the like.  <P>SOLUTION: In a torque control device which connects an electric motor 1 and a load device 2 through a shaft 3, measures the torque of the shaft by a torque meter 4, and inputs it to a controller 5, a torque pulsation suppression means mounted to the controller 5 extracts the torque pulsation of the electric motor by Fourier transformation with respect to an optional order component, learns and controls the torque pulsation so that its Fourier coefficient reaches zero, and adds the torque pulsation compensation signal obtained by the control to a current command of an inverter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5279435-B2 (JP)
IPC: A61B8/00
Filed: 2008-10-03
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information acquisition apparatus highly accurately imaging the position and size of an absorbent body.  <P>SOLUTION: The biological information acquisition apparatus includes an acoustic wave detector wherein a plurality of elements for detecting acoustic waves generated by irradiating an object with light and converting them to electric signals are arrayed, a movement control means for moving the acoustic wave detector, and a signal processor for reconfiguring a biological information image on the basis of the electric signals. The acoustic wave detector detects the acoustic waves at a first position, and the acoustic wave detector is moved to a second position having a region overlapping with the first position by the movement control means and detects the acoustic waves at the second position. By the signal processor, the electric signals obtained at the first and second positions are utilized in the overlapping region and the biological information image is reconfigured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5272679-B2 (JP)
IPC: G03G21/10
Filed: 2008-11-20
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent toner accumulated inside a waste toner container from being broken up and waste toner from being ejected from a waste toner reception port in a low position, when the waste toner container is placed outside an image forming apparatus body.  <P>SOLUTION: The waste toner container can be attached/detached to/from an image forming apparatus including a plurality of waste toner discharge ports arranged with heights different from each other and includes a plurality of waste toner reception ports corresponding to the waste toner discharge ports. The waste toner container incorporates a conveying means conveying stored waste toner to the side of the waste toner reception port in a high position when the waste toner container is attached to the image forming apparatus, and the waste toner container includes a waste toner reception port height-adjusting means making small a difference between the heights of the plurality of waste toner reception ports when the waste toner container is placed outside the image forming apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5371411-B2 (JP)
IPC: B29C45/20
Filed: 2008-12-18
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine capable of preventing the distal end of an injection nozzle from being deformed or broken by decelerating the speed upon the forward traveling of the injection nozzle.  <P>SOLUTION: The injection molding machine 1 includes an encoder 14 and a speed-reducing position storage means 24 in a control part 21, wherein, when the encoder 14 detects that the injection nozzle 11 arrives at an injection nozzle speed-reducing position stored in the speed-reducing position storage means 24, the encoder 14 reduces forward traveling speed of the injection nozzle 11 with the control part 21. As the result, a load when the injection nozzle 11 touches a fixed mold 30a is reduced and, thereby preventing the distal end of the injection nozzle 11 from being deformed or broken.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5293170-B2 (JP)
IPC: B32B27/00
Filed: 2008-12-26
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated body provided with a print information layer which is excellent in productivity, does not cause omission or blot of print information on the print information layer, moreover, is concealed from the outer surface side of a packaging bag, and is visualized from only the inner surface side, and also to provide a method of manufacturing the laminated body provided with print information layer.  <P>SOLUTION: The laminated body is provided with the print information layer which is made by laminating a first film having a pattern print layer and a concealed layer onto a second film having a print information layer formed by an inkjet printer and a heat-adhesive resin layer formed on the inner layer via an adhesive layer, and visualizes print information on the print information layer only from the second film side. The method of manufacturing the laminated body provided with print information layer is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5295790-B2 (JP)
IPC: C01B3/32
Filed: 2009-01-13
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen production apparatus in which a possibility that DME will erode an organic material used for air sealing of a pump can be significantly reduced by pressuring DME without using a pump for DME pressurization, and which enhances operation efficiency in hydrogen production.  <P>SOLUTION: The hydrogen production apparatus includes: a raw material feeder 1 in which dimethyl ether 11 and water 12 are mixed under a lower pressure condition than the vapor pressure of the dimethyl ether 11; a pressure rising means 30 by which the dimethyl ether 11 and water 12 in the raw material feeder 1 are heated for pressure rising; and a reactor 3 to which the pressurized dimethyl ether 11 and water 12 are fed to produce hydrogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5281431-B2 (JP)
IPC: G08G1/01
Filed: 2009-02-12
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To manage navigation information such as speed information of each vehicle during traveling ahead of each vehicle by a server, and for detecting and notifying congestion information including uphill slope information present ahead the vehicle.  <P>SOLUTION: A vehicle information obtaining means 21 obtains navigation information such as location information, speed information, or angular speed information of a self-vehicle to be transmitted through the communication part 18 of each onboard unit N. A front vehicle information detection means 25 detects the navigation information of all vehicles located at a front prescribed road section by using the vehicle as a reference on a road where each vehicle is located. An average speed calculation means 26 calculates the average speed of the road section from the speed information. An information extraction means 27 extracts a normal time traveling speed in the road section from the storage device. A congestion determination means 28 determines whether or not the average speed is less than the normal traveling speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5294018-B2 (JP)
IPC: B41J11/70
Filed: 2009-02-16
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape printing device that has the function of automatically reflecting a predetermined numerical value to a label length, to provide a method for preparing a label, and to provide a storage medium in which a program for executing a the preparation of the label by the tape printing device is stored.  <P>SOLUTION: The tape printing device 1 includes: a control means; a storage means; an input means; a display means; a printing means; and a full cut means. The device 1 also includes: a basis value setting means for setting a basic value in order to achieve a numerical value automatically reflecting function, which is the function of automatically reflecting a specific numeral value to a label length; a basic length setting means for setting a basic length corresponding to the basic value; an actual value acquiring means for acquiring an actual value; and a label length setting means for calculating the ratio of the actual value to the basic value, multiplying the length set by the basic length setting means by the calculated ratio, thereby setting the label length corresponding to the actual value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5294914-B2 (JP)
IPC: G02B7/02
Filed: 2009-02-16
Granted: 2013-09-18
Abstract: A lens barrel capable of reducing the radial size thereof while maintaining the degree of freedom in layout of a shutter and a anti-shake mechanism. A barrier drive ring includes first and second rotation-transmitting protrusions axially protruding toward an imaging area and parallel to and substantially opposed to each other. An image pickup element-holding member includes a first and second cam contact section which are brought into contact with the first and second rotation-transmitting protrusion, when the lens barrel is retracted. Rotation transmission to the barrier drive ring is performed in a varying manner first via a contact between the first rotation-transmitting protrusion and first cam contact section, then via contacts between the first and second rotation-transmitting protrusions and the first and second cam contact sections, and finally via a contact between the second rotation-transmitting protrusion and the second cam contact section.
Patent JP-5378001-B2 (JP)
IPC: C07C69/24
Filed: 2009-02-17
Granted: 2013-12-25
Abstract: The present invention provides a method for producing a fatty acid alkyl ester, including step 1 of adding at least one surfactant selected from anionic surfactants, cationic surfactants and amphoteric surfactants and water to a crude fatty acid alkyl ester and stirring to obtain a mixture containing aggregates, and step 2 of separating the aggregates from the mixture from step 1 so that the removal rate of steryl glucoside is 60% or more.
Patent JP-5223726-B2 (JP)
IPC: H01L33/50
Filed: 2009-02-27
Granted: 2013-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a shape, number and position of marks different, and, in addition, to propose a mark.  <P>SOLUTION: The light emitting device includes a light emitting element, a substrate having a mounting part for arranging the light emitting element, and a phosphor layer having a phosphor emitting fluorescent light by absorbing light of the light emitting element. The substrate includes a conductive wire which is arranged on an upper surface with the light emitting element mounted and is connected to an electrode of the light emitting element, and a first mark formed of conductive material. The phosphor layer includes a first phosphor layer arranged on a surface of the light emitting element, and a second phosphor layer as a second mark recognized separately from the first mark, arranged with a space from the first phosphor layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5375195-B2 (JP)
IPC: H04L7/00
Filed: 2009-02-27
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow precision time synchronization of precision ≤1 μsec without relying on the GPS, and to facilitate prevalence of a compact base station in a room, underground shopping arcade or the like where it is difficult to use the GPS.  <P>SOLUTION: In this optical multiplexing transmission system wherein a master station device (OLT 10) and one or more slave station devices (ONU 20a-20c) execute bidirectional communication, the master station device includes a time synchronizing timing generation means to distribute a transmission control signal (synchronization packet) for providing synchronizing timing by annunciating a transmission delay time required for transmission to the slave station device; and the slave station device includes a time calibration means to calibrate time information of itself by correcting precise time information annunciated from the master base station by the delay time upon the reception of the transmission control signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5375265-B2 (JP)
IPC: G06Q30/02
Filed: 2009-03-30
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable provision of train exchange guidance to a user, without making an active input of an entraining station and a detraining station by the user.  <P>SOLUTION: For each identification information set of a memory medium for use, when entraining a transportation means, a train exchange guidance provision apparatus includes a memory unit for storing a use history which includes a detraining station history which indicates detraining stations where the memory medium user detrained in the past. Also, when the memory medium is used for a memory medium reading terminal installed at a station, the train exchange guidance provision apparatus obtains the identification information of the memory medium put into use and station information, which identifies the use station where the memory medium is used, from the memory medium reading terminal. Then, use of the obtained identification information as a search key, the train exchange guidance provision apparatus acquires the usage history from the memory unit and predicts the detraining station where the user is to detrain by using the detraining station history included in the use history. The train exchange guidance provision apparatus then provides exchange guidance information from the use station identified by the station information to the predicted detraining station, to a terminal used by the user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5344595-B2 (JP)
IPC: H01L31/04
Filed: 2009-04-09
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluating apparatus and method for a solar battery, which enables accurate evaluation of the solar battery, and also to provide a manufacturing method for the solar battery.  <P>SOLUTION: The evaluating apparatus for the solar battery has: a current source 34 which supplies a current to a shunt resistor R<SB>sh</SB>of the solar battery 12 based on a current that flows into the solar battery 12 under a specific bias voltage resulting in a shaded condition; a light source 14 which emits light onto the solar battery 12; a detecting circuit 19 which detects power output from the solar battery 12 that results when light is emitted as the shunt resistor R<SB>sh</SB>is supplied with a current from the current source 34; and a processing unit 20 which calculates the characteristics value of the solar battery 12 based on the result of detection by the detecting circuit 19.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5343213-B2 (JP)
IPC: A63F7/02
Filed: 2009-04-15
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables the acquisition of the first random number for determining the jackpot in the first variable display game when the first start pocket is won or of the second random number for determining the jackpot in the second variable display game with the winning of the second start pocket in the case of the coexistence of two games.  <P>SOLUTION: The game machine acquires the first random number value for determining the jackpot in the first variable display game when the winning of the first start pocket is detected by a timer interrupt processing with a game controller and stores the first random number value obtained into a memory area for determining a special symbol 1 preset in a memory area of the game controller. Thereafter, the second random number value is obtained for determining the jackpot in the second variable display game when the winning of the second start pocket is detected by the same timer interrupt processing, and the second random number value obtained is stored into a memory area for determining a special symbol 2 preset in a memory area of the game controller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5280928-B2 (JP)
IPC: H01L21/3065
Filed: 2009-04-22
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of operating a vacuum processing apparatus that can reduce foreign matters adhering to a sample and that can improve the throughput of the apparatus as a whole.  <P>SOLUTION: A variable valve is released at specified opening to reduce pressure in a vacuum processing chamber; and when the reduction of pressure is completed, the output value of a pressure sensor is corrected at zero point for resetting. Then a sample transfer gas is supplied by a gas supply mechanism; and a gate valve is released, while the gas is being supplied so as to carry in the sample; after the sample is carried in, a gas for processing a sample is supplied, while the gate valve is closed and the sample transfer gas is being supplied; the supply of the sample transfer gas is stopped, and plasma treatment is applied; and after the plasma treatment is completed, the sample transfer gas is supplied, prior to the stoppage of supply of the gas for processing a sample.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5349128-B2 (JP)
IPC: A63F9/00
Filed: 2009-05-01
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token game machine capable of using a crane mechanism in the token game machine and achieving a simple game property with a high gambling property by a specific object and a drawing pocket.  <P>SOLUTION: A token pusher mechanism is disposed on the front surface side of the token game machine 10, and a drawing mechanism is disposed on the back side, respectively. A token is fed into a token entry, and the token is injected to a pusher base 6. When a condition for performing a special game is generated through the entry of the token into a checker 7, the game of the drawing mechanism is performed. For each drawing pocket, the number of bonus tokens is determined and established. When one of the drawing pockets 3 of a drawing machine 2 is aimed at by operating a crane 5, the token is discharged from the crane 5 by pressing a discharge button 14, and the token enters into the drawing pocket 3, the number of the bonus tokens are put out to the pusher base 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5353453-B2 (JP)
IPC: F03D3/06
Filed: 2009-05-11
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of a rotor in a storm, and to control driving force of the rotor in operation, by varying the wind receiving area of the rotor of a gyro-mill type windmill.  <P>SOLUTION: This gyro-mill type windmill rotates by a rotary shaft 10 by receiving wind 9 by constituting the rotor by combining several sets of mechanism blades (blades) 1-3 with a blade connecting body (an upper part) 7 and a blade connecting body (a lower part) 8, by assembling the expandable mechanism blades (the blades) 1-3 by joining connecting blades 1 and 2 by a connecting pin 3, but the mechanism blades (the blades) 1-3 can be contracted (4) or extended (5), and can adjust the wind receiving area of the rotor by adjusting the blade length 6 of the mechanism blades (the blades) 1-3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5021000-B2 (JP)
IPC: C12N5/07
Filed: 2009-07-02
Granted: 2012-09-05
Abstract: The present invention is directed to a cell culture biomass of adherent cells having increased cell density and microcarrier concentration compared to the respective confluent cell culture.
Patent JP-5378110-B2 (JP)
IPC: F25D19/00
Filed: 2009-08-26
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling delivery carriage capable of efficiently pulling out intake piping and wiring or the like into a machine room via a drain pan in a limited arrangement space.  <P>SOLUTION: The cooling delivery carriage 1 includes a compressor 57 and condenser 58 arranged in the machine room 7, an evaporator 40 and a blower 42 for cold air circulation arranged in a storage chamber 4, and the drain pan 47 receiving drain water from the evaporator 40. The drain pan 47 includes a pipe 26 opened at its upper end, and communicating with the machine room 7 at its lower end. The wiring 42A of the blower for cold air circulation is inserted through the pipe 26 in a state that the wiring is made to be along the intake piping 62 reaching the compressor 57 from the evaporator 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT