baber/WOPTO huggingface dataset:
Patent JP-2010276017-A (JP)
Title: Load condition detection apparatus for general-purpose internal combustion engine
Inventor: SHIMAMURA HIDEAKI
IPC: F02D45/00
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load condition detection apparatus for general-purpose internal combustion engine which is constituted so that the condition of a load connected to a general-purpose internal combustion engine can be detected accurately.  <P>SOLUTION: In the load condition detection apparatus, whether the engine speed converges to a desired speed is determined, and when it is affirmative and a sum obtained by adding a predetermined value to a detected throttle valve opening is smaller than the threshold, the sum is taken as the threshold. When the frequency of the detected throttle valve opening being beyond the threshold value exceeds a regulated value, the engine is determined to be under a first load condition where the load consumes power. A second threshold obtained by subtracting a change amount per unit time of the detected engine speed from a change amount per unit time of the detected throttle valve opening is compared with a second threshold. When the second value exceeds the second threshold, also, the engine is determined to be under a second load condition where the load consumes the power, and the desired speed is changed in response to results of the determinations (S18 and S20).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011228999-A (JP)
Title: Amplifier circuit and wireless communication device
Inventor: ONISHI MASAHIKO
IPC: H03F3/189
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit which exerts sufficient distortion compensation capability also onto an amplifier having distortion characteristics showing complicated nonlinearity.SOLUTION: An amplifier circuit 1 comprises: a preliminary correction circuit 1C which is positioned in front of an amplifier 100 and corrects distortion characteristics obtained by integrally viewing the preliminary correction circuit 1C and the amplifier 100 with each other into distortion characteristics which can be expressed by a low-order function; and a distortion compensation circuit 1B which is positioned in front of the preliminary correction circuit 1C, generates inverse distortion characteristics cancelling the distortion characteristic obtained by integrally viewing the preliminary correction circuit 1C and the amplifier 100 with each other, and adds the same to an input signal to the distortion compensation circuit 1B.
Patent JP-2011220986-A (JP)
Title: Disaster prevention fiber optic sensor and device for landslide monitoring
Inventor: SASAKI KAZUMASA
IPC: G01D21/00
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a landslide monitoring device which is prevented from being influenced by a temperature change of environment.SOLUTION: A tension information is obtained without using a spectrum analyzer by: arranging two fiber Bragg grating (FBG) 5 and 7 having a different reflection wavelength each other at two points those located on a same fiber optic 3 loaded with equal tension but in a different temperature environment; obtaining a tension information by utilizing a fact that information on tension changing is of an in-phase type in response signals of two FBG 5 and 7; and utilizing additional pair of FBG 6 and 8 for a use of reference. The pair of the reference FBG has the same pair of the reflection wavelength as that of the pair of a sensing FBG. By passing a reflectance of the sensing FBG through the corresponding reference FBG respectively, changing in wavelength is converted to changing in light power. The converted data goes through analog signal process, or is converted to digital signal by AD conversion and processed in digital signal processing with defined algorithm.
Patent JP-2011227409-A (JP)
Title: Laser scanning optical apparatus
Inventor: WATANABE YOSHIKAZU
IPC: G02B26/10
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a laser scanning optical apparatus that can perform a high speed drawing with high-resolution using a light source having fewer light-emitting points.SOLUTION: The laser scanning optical apparatus includes a light source 11 that emits a beam A, a beam splitter 12 that splits the beam A emitted from the light source 11 into beams A1, A2, a polygon mirror 20 that deflects the split beams A1, A2 in a main scanning direction Y, a scanning lens 21 that forms the defected beams A1, A2 into an image on a photosensitive drum 102, and a condensation mirror 22. The polygon mirror 20 has deflection faces 20a, 20b with 90 degree of a rotation phase where the beam A1 that is deflected by the deflection face 20a and the beam A2 that is deflected by the deflection face 20b are respectively formed into an image on the photoreceptor drum 102 at almost the same position in a sub-scanning direction Z.
Patent JP-2011205604-A (JP)
Title: Power line communication system and connection device
Inventor: NAYUKI TAKUYA
IPC: H04B3/54
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a power line communication system whose communication speed is improved and a connection device for improving the communication speed of power communication equipment.SOLUTION: An electric plug 21 is connected to an outlet 11, and power line communication equipment 20 is connected to an AC distribution network 40, and a power line 16 is connected via a capacitor 15 to a common conductor 13 (established antenna line, telephone line or the like) different from the AC distribution network 40, and the capacity of the capacitor 15 is set such that the high-frequency signal of the power line communication equipment 20 is selectively transmitted. Thus, it is possible to avoid the deterioration of a communication speed because of noise generated from an AC load such as illuminations 1 and 2 or fire alarms 3 and 4 as a source, and it is possible to improve the communication speed. Also, the common conductor 13 is configured of a core wire 13a and a shield 13b, and two power lines 16 are connected to the core wire 13a and the shield 13b so that a differential mode can be set.
Patent JP-2011231808-A (JP)
Title: Shift stage setting method for automatic transmission for vehicle
Inventor: NOHARA EIJI
IPC: B60W20/00
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a shift stage setting method for an automatic transmission for a vehicle used for setting a gear stage (AT gear stage) of the automatic transmission for each virtual gear stage and capable of reducing the possibility that gear shift of the automatic transmission which is not intended by a driver might occur in a manual shift mode.SOLUTION: To enable an engine speed control lower limit value NLe preset in accordance with vehicle speed V for each virtual gear stage to fall within an engine operation allowable region over an entire vehicle speed allowable region, each virtual transmission staged gear stage corresponding to each of all of the virtual gear stages is set. Thus, at least as long as an accelerator opening Acc is zero, the necessity for gear shift of an automatic transmission part (automatic transmission) 20 to prevent deviation of engine speed Ne from the engine operation allowable region is eliminated. As a result, this can reduce the possibility that gear shift of the automatic transmission part 20 which is not intended by the driver might occur in the manual shift mode.
Patent JP-2010160527-A (JP)
Title: Liquid crystal display
Inventor: YAMAHARA MOTOHIRO
IPC: G02F1/13357
Filed: 2010-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a display with a wide viewing angle and high color reproducibility in a liquid crystal display.  <P>SOLUTION: The first light diffusion layer 3 has a light diffusion plate 31 and a prism sheet 32, and a luminous intensity distribution characteristic thereof is such that a luminance value in the 70° direction with respect to the normal line on a plane of light incidence of the liquid crystal cell is equal to or less than 20% of the luminance value in the normal direction and that emitted light from the first light diffusion layer 3 contains non-parallel light. The second light diffusion layer 5 includes a second polarizing plate 51 and a glare-proof layer 52. The glare-proof layer 52 includes a base film formed by curing a curable resin composition and 10-40 pts.mass of a filler with respect to 100 pts.mass of solids of the curable resin composition. A light diffusion characteristic of the glare-proof layer 52 is such that a light emission angle of laser light emitted from the glare-proof layer 52 having relative intensity of 0.0008% for intensity of laser light with a wavelength of 549 nm incident from the normal direction on the rear surface of the glare-proof layer 52 is 40° or larger with respect to the normal direction on the rear surface of the glare-proof layer 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011234065-A (JP)
Title: Moving image communication system
Inventor: SHIOIRI KENTA
IPC: H04N7/173
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent sudden deterioration in image quality of a whole interest area when restraining transmission volume of a moving image.SOLUTION: Transferred image generating means 140 in a transmitter 100 generates image data from a frame image of a moving image to have higher image quality of interest area than other areas, and sends it to a receiver 200 by communication means 110. Communication rate measuring means 120 measures a communication rate of the communication means 110. Interest area information management means 130 reduces size of the interest area when the measured communication rate reaches a first threshold. Screen display means 220 in the receiver 200 displays the moving image based on image data received by communication means 210 on a display.
Patent JP-2011234210-A (JP)
Title: Portable terminal device with a camera and image correction method of the same
Inventor: OGORO KAZUO
IPC: H04N5/232
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal device with a camera capable of transmitting an erected image by correcting an overturned image automatically, and transmitting an image capturing a subject correctly by panning automatically.SOLUTION: An acceleration sensor 13 of a portable terminal device 1 measures a tilt angle of a main body and outputs it to a CPU 10 in the case of having a correction function. After converting to image data, an image data correction part 101 corrects by rotating an image of the image data in the reverse direction by the angle at which the main body is tilted. After correcting the image data, the converted image data are converted to data to be outputted to a communication network, outputted to a radio part 21, and transmitted.
Patent JP-2011230840-A (JP)
Title: Dispensing vessel
Inventor: TSUNODA YOSHIYUKI
IPC: B65D47/20
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent a content from being carelessly dispensed from a spout.SOLUTION: The dispensing vessel 1 includes a vessel body 13 including an inner vessel 11 accommodating the content W and having flexibility enough to be deflated and deformed by a decrease of the inner pressure and an elastically deformable outer vessel 12 in which the inner vessel 11 is mounted, and a spout cap member 16 attached to an opening 14 of the vessel body 13 and having a formed spout 15. There is formed on the spout cap member 16 a communication hole 30 making the outside and a suction hole 17b communicate with each other. The spout cap member is also provided with an air valve 31 opening the communication hole 30 to make the outside and the suction hole 17b communicate with each other when the dispensing vessel 1 is in an upright standing attitude, and moving by its own weight to clog the communication hole 30 and shield the communication of the outside and the suction hole 17b when the dispensing vessel 1 is in a spouting attitude with the spout 15 is directed downward.
Patent JP-2011237521-A (JP)
Title: Image forming apparatus
Inventor: OHASHI YOHEI
IPC: G03G15/08
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can correctly read identification information from a magnetic pattern formed on a surface of a toner bottle irrespective of a change of a rotational speed of the toner bottle.SOLUTION: An image forming apparatus 100 detects magnetism from a magnetic pattern 201 arranged on a surface of a toner bottle 200 by a magnetic sensor 202. In the magnetic pattern 201, a magnetic bar 201a recognized as a reference signal by a CPU 206 according to a result detected by the magnetic sensor 202 and magnetic bars 201b, 201c recognized as an identification signal by the CPU 206 according to a result detected by the magnetic sensor 202 are arranged alternately at an equal interval. The CPU 206 reads identification information by counting the identification signals obtained by the detection result of the magnetic bars 201b, 201c detected after the magnetic bar 201a is detected by the magnetic sensor 202.
Patent JP-2011237957-A (JP)
Title: Satisfaction calculation device, satisfaction calculation method and program
Inventor: YOSHIZAWA JUNICHI
IPC: G06Q50/00
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To calculate a satisfaction with high reliability.SOLUTION: A clerk management system SY which calculates an employee satisfaction of the clerk based on a conversation between the clerk and a conversation partner. The clerk management system equipped with; a calculation algorithm storage part 161 which stores the calculation algorithm for calculating an employee satisfaction; a voice acquisition part 102 which acquires a conversation between a clerk and a conversation partner; a feeling recognition part 154 which recognizes a feeling of the person A based on a voice of a clerk included in the conversation; a conversation partner discrimination part 152 which discriminates a type of the conversation partner; and an employee satisfaction calculation part 157 which calculates the employee satisfaction based on a recognition result of the feeling recognition part 154 and the calculation algorithm corresponding to the type discriminated by the conversation partner discrimination part 152.
Patent JP-2011235935-A (JP)
Title: Bottle plug
Inventor: TSURU TAKESHI
IPC: B65D47/08
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a bottle plug capable of performing direct drinking so that a single swing lid is not brought into contact with a nose even if an inclination to a drinking opening edge side of a bottle body is increased.SOLUTION: The bottle plug includes: a plug body 2 with a drinking opening 2a mounted so as to cover the upper end of the bottle body 1; the single swing lid 4 opening and closing the drinking opening 2a around a hinge shaft 3 on one side of the plug body 2 as a center; and a locking mechanism 5 which locks the single swing lid 4 at a closing position and can release the locking. The problem can be solved by that for the drinking opening 2a, the drinking opening edge 2b provided for the direct drinking by receiving an effluent beverage to the drinking opening 2a and making it flow at least has such a direction that the nose of a user intending the direct drinking does not rightly face the single swing lid 4.
Patent JP-2011242535-A (JP)
Title: Projector
Inventor: OGOSHI MASAYUKI
IPC: G03B21/14
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a projector which suppresses a displacement between an optical device and a projector lens.SOLUTION: A projector 1 comprises: a light source device 31; a housing body 4 in which the light source device 31 is housed; and an elastic member 5 which is a bending-processed metal bar-like member. The housing body 4 comprises: a pivoting part for pivoting the elastic member 5 in a manner rotatable to the inside and outside of the housing body 4; and locking parts 24 which lock the elastic member 5 to restrict the rotation to the outside of the housing body. The elastic member 5, in a state that the light source device 31 is housed in the housing body 4, energizes the light source device 31 toward the housing body 4 by being locked by the locking parts 24.
Patent JP-2011252706-A (JP)
Title: Ic for motor current detection and current detector or motor control device using the same
Inventor: KAMEDA KOJI
IPC: H02P29/00
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To achieve reductions in size, number of component parts, packaging area and cost of a current detection circuit for controlling motors.SOLUTION: An integrated circuit (IC) is internally provided with a differential amplifier circuit provided with a pair of plus and minus input terminals and an output terminal, wherein the input terminals of the differential amplifier circuit can accept inputs of negative voltages and have a function to cut off the circuit when an excessively high voltage is inputted. The integration of the circuit achieves reductions in size and cost of a current detection circuit and reductions in size and cost of a motor control circuit, a motor control device or various devices using a motor control device can be realized.
Patent JP-2011242566-A (JP)
Title: Led display device
Inventor: MASUZAKI KOJI
IPC: G09G3/32
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce blur due to a pull-down resistor in an LED display device for performing dynamic lighting.SOLUTION: The present invention provides the LED display device for performing dynamic lighting which comprises plural LEDs 2 and 3 arranged laterally and longitudinally, cathode common lines 5 and 6 connected to a cathode side of each LED 2 and 3 arranged in the same row or the same line, and anode common lines 4 connected to an anode side of each LED arranged in the same row or the same line. Each anode common line 4 is connected to an anode side of a power source through a transistor Tr, which is a bipolar transistor, and a cathode side of Zener diodes 8 is connected to a connector side of each transistor Tr, and an anode side of each Zener diode 8 is grounded through a pull-down resistor 7.
Patent JP-2011242971-A (JP)
Title: Printer driver, printing system, and method for controlling printer driver
Inventor: YANAGISAWA NOBORU
IPC: G06F3/12
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a printer driver and the like which are capable of creating a printed matter from which an agent can easily grasp printed information.SOLUTION: The printer driver includes: a print data acquiring part 11 for acquiring, as a portion of print data, code information that is information for printing a code image 30 and includes one piece or more of attribute information comprising an identifier and a parameter; a storing part 15 for associating between the identifier, decoration information and a condition for determining whether to perform the decoration to store the associated information; an attribute information extracting part 12 for extracting attribute information including the identifier stored in the storing part 15; a condition discriminating part 13 for determining whether the parameter included in the extracted attribute information satisfies the condition associated with the identifier included in the attribute information by the storing part 15; and a printing commanding part 19 for commanding a printer 10 to perform printing on the basis of the decoration information associated with the identifier when the parameter is determined to be satisfying the condition.
Patent JP-2011008773-A (JP)
Title: Information processing apparatus, circuit, information processing method, and program
Inventor: ITO TADAYUKI
IPC: G06F9/38
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for reliable and quick interactions between moving data elements at each stage of pipelines.SOLUTION: A data processing apparatus includes: first and second pipelines each of which has a plurality of nodes; and a processing means which uses data of nodes of the first and the second pipelines to perform data processing. In this case, a data movement direction in the second pipeline is opposite to that in the first pipeline, and the processing means outputs a data processing result using data of nodes of the first pipeline and data of nodes of the second pipelines corresponding to the node of the first pipeline when data of the second pipeline are not moved, and outputs a data processing result using data of nodes of the first pipeline and data of nodes above nodes of the second pipelines corresponding to the node of the first pipeline when data of the second pipeline are moved.
Patent JP-2011246737-A (JP)
Title: Composite material
Inventor: FUJIMOTO NORIHIRO
IPC: C25D5/26
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To suppress hydrogen embrittlement in a member composed of steel.SOLUTION: A composite material includes a steel material 101 and a metal plating film 102 formed on the surface of the steel material 101. The metal plating film 102 is composed of a metal which, compared to iron, shows a lower bonding energy to hydrogen and a smaller exchange current density of a chemical reaction through which hydrogen ions at the surface are converted into hydrogen molecules. The steel material 101 is e.g. well-known carbon steel.
Patent JP-2011244721-A (JP)
Title: Wavelength conversion member, and method for plant growth using the same
Inventor: USAMI YOSHIHISA
IPC: C08L101/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength conversion member in which protruding parts are not peeled off or collapsed during a long-term repeated use and an incident light is converted into the wavelength converted light effective for photosynthesis so as to improve light extraction efficiency, and to provide a method for plant growth using the wavelength conversion member.SOLUTION: The wavelength conversion member includes: an incident light surface in which an incident light enters from a light source; an outgoing light surface from which the wavelength converted light emits; and a plurality of protruding parts which are formed on the basis of at least either of the incident light surface or the outgoing light surface as a reference. The wavelength conversion member contains a fluorescent substance which converts the incident light into the wavelength converted light utilizable for plant growth. The protruding parts are formed by nanoimprint method and average heights of the protruding parts are less than 5 μm.
Patent JP-2011246369-A (JP)
Title: Il-18 inhibitor
Inventor: KATO ZENICHIRO
IPC: A61K31/4406
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an IL-18 inhibitor having a low molecular weight.SOLUTION: A medicinal composition contains at least one component selected from a group consisting of 3-(3, 4-dichlorophenyl)1-acrylonaphthone, 3-tert-butyl-5-methylcatechol, 3-bromo-4'-methyl chalcone, 3-(4-(3-oxo-3-pyridin-3-yl-propenyl)-phenyl)-1-piridin-3-3yl-propenone, their salts, their esters and their solvates.
Patent JP-2011253433-A (JP)
Title: Authentication device, registration method for position information and position information registration program
Inventor: KAMIMURA YASUSHI
IPC: G06F21/36
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To much more easily register position information in matrix authentication even in case of using a terminal whose function is low.SOLUTION: This authentication device 3 for performing matrix authentication is provided with: a generation means 31 for generating character strings which are not overlapped with each other; a matrix generation means 32 for generating a matrix for registration by arranging the respective characters of the generated character string like a matrix, and for transmitting it to a terminal 1; a position specification means 33 for receiving the character string from the terminal 1, and for specifying a position where each of the received characters is arranged on the matrix for registration; and a registration means 34 for storing each of the specified positions in association with a user in an authentication storage means 36.