baber/WOPTO huggingface dataset:
Patent JP-2011053469-A (JP)
Title: Liquid crystal display device
Inventor: SUGITA TATSUYA
IPC: G02F1/13357
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate setting of a luminance viewing angle of a liquid crystal display device to a desirable angle.  <P>SOLUTION: A liquid crystal display panel has a pair of substrates, a liquid crystal layer sandwiched by the pair of substrates, and a pair of polarizing plates sandwiching the pair of substrates, and also has a transmission area that transmits light from a backlight unit arranged in a matrix form. The liquid crystal display panel further has a first light condensing member disposed between one of the pair of substrates and one of the pair of polarizing plates, and a second light condensing member disposed between the first light condensing member and one of the pair of polarizing plates. The first light condensing member and the second light condensing member are made up of a plurality of uniaxial light condensing elements that condense the light from the backlight unit on the transmission area respectively, and the angle between the light condensing direction of the uniaxial light condensing element of the first light condensing member and the light condensing direction of the uniaxial light condensing element of the second light condensing member is 60-90 degrees.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052622-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: KOBAYASHI MAKOTO
IPC: F01L13/00
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for changing lift operating angles including a cantilever supporting rocking cam, which solves the problem that the rocking cam and a drive shaft are twisted in a shaft inclination direction and a friction loss is increased in the bearing portions of the rocking cam and adrive shaft.  <P>SOLUTION: The drive eccentric shaft portion 15 of the drive shaft 13 and the first rotation fulcrum of a rocker arm 18 are connected to each other through a first link 25, and the rocking cam 20 and the second rotation fulcrum of the rocker arm 18 are connected to each other through a second link 26. The rocking cam 20 includes a pair of cam lobes pressing the valve lifter of an intake/exhaust valve and provided on both axial sides of a cylindrical journal portion rotatably supported by a journal bearing portion on the side of a cylinder head, and the second link 26 is connected to one cam lobe. A posture angle α between a first link load vector F1 and a second link load vector F2 is set less than or equal to 45° at a predetermined timing during a lift period.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029573-A (JP)
Title: Tunnel magnetoresistive element, and spin transistor
Inventor: SAITO HIDEKAZU
IPC: H01L43/08
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform efficient spin injection into a ferromagnetic semiconductor film.  <P>SOLUTION: This invention relates to a tunnel magnetoresistive element and a spin transistor which have a ferromagnetic semiconductor film containing InAs, a ferromagnetic metal film, and an insulating film provided between the ferromagnetic semiconductor film and the ferromagnetic metal film. According to this invention, carriers can be spin-injected into the ferromagnetic semiconductor film even when a voltage applied to the ferromagnetic metal film is low by using the ferromagnetic semiconductor film containing InAs. Therefore, the efficient spin-injection into the ferromagnetic semiconductor film from the ferromagnetic metal film can be performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059197-A (JP)
Title: Camera and camera system
Inventor: TANIMURA YOSHINARI
IPC: H04N5/225
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which allows an electronic apparatus to be attached thereto and prevents it from being unable to communicate with the electronic apparatus, and to provide a camera system.  <P>SOLUTION: The camera includes: a mounting portion 5 which is provided with an electric contact 8 and to which an electronic apparatus 3 is mounted so as to be demountable therefrom; first transmitting means 8 and 9 which transmit information to the electronic apparatus 3 via the electric contact 8; second transmitting means 6, 7, and 10 which transmit the information to the electronic apparatus 3 without coming into contact with it; and a control means 4 which communicates with the electronic apparatus 3 by using the first transmitting means 8 and 9 or the second transmitting means 6, 7, and 10. The control means 4 determines either the first transmitting means 8 and 9 or the second transmitting means 6, 7 and 10 as ones that can communicate with the electronic apparatus 3, and then communicates with these means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059878-A (JP)
Title: Printer driver, information processing apparatus, and computer readable recording medium recording the printer driver therein
Inventor: KOBAYASHI KOJI
IPC: G06F3/12
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need to recompile and redistribute a printer driver and have a user reinstall it.  <P>SOLUTION: A printer driver adapting to a plurality of models of printers includes a function management means that determines an available function based on function information including a constraint on a print setting; a print setting means that generates a print setting screen based on a determination result from the function controlling means; and a drawing means that generates print data in response to a request to print drawing data. The function management means determines whether a print setting value set for the drawing data conforms to the constraint, when the drawing means responds to the request to print the drawing data. The drawing means generates print data based on the determination result from the function management means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058753-A (JP)
Title: Air conditioning control system
Inventor: MITSUSE ATSUSHI
IPC: F24F11/02
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning control system capable of providing a comfortable indoor space to a family coming back home, while saving energy by using natural energy.  <P>SOLUTION: This air conditioning control system includes: an air conditioner 2 cooling or heating inside of a house; a ventilation fan 3 restricted in power consumption lower than the air conditioner 2 and changing a thermal environment inside the house by using natural energy; an air conditioning control device 1 controlling each operation of the air conditioner 2 and the ventilation fan 3; and an absence detecting part 1a including a human detecting sensor 4 and a setting section 5 connected thereto and functioning as an absence detecting means for detecting absence of people inside the house. In the case wherein the human detecting sensor 4 detects absence of people inside of the house, the air conditioning control device 1 operates the ventilation fan 3 in at least a part of the absence period to adjust the thermal environment inside the house so that power consumption of the air conditioner 2 is reduced when the air conditioner 2 is operated to start next time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057155-A (JP)
Title: Front passenger seat air bag
Inventor: URATA UMI
IPC: B60R21/16
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front passenger seat air bag enabling the number of components of panels constituting the front passenger seat air bag to be reduced and additionally a storing cavity for receiving the head of a passenger by its simple configuration to be formed without originally constituting two chambers as separate independent chambers.  <P>SOLUTION: An opening 6 formed between an upper panel 2 and a lower panel 4 is sealingly closed by a passenger panel 3 having longitudinal pleats 16a therein. An outer belt 5 is fixed to the outer surface of the passenger panel 3 so as to prevent the opening 6 from being widely expanded in an upward or downward direction and at the same time the bulged-out passenger panel 3 is bulged out at both sides of the outer belt 5 to form a right chamber 11 and a left chamber 12 restricting both right and left shoulders of the passenger. Then, a storing cavity 13 for restricting the head of the passenger is constituted between the right chamber 11 and the left chamber 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059065-A (JP)
Title: Speed calculating device, speed calculating method, and navigation apparatus
Inventor: TAKAOKA TOMOHISA
IPC: G01C21/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To calculate the vehicle speed accurately under all the road environments regardless of any road circumstances.  <P>SOLUTION: The speed calculating device detects the acceleration α<SB>z</SB>in the Z-axis direction generated by an undulation of the travel surface and the pitch rate ω<SB>y</SB>around the Y-axis generated by an undulation of the travel surface respectively using a triaxial acceleration sensor 4 and a Y-axis gyro sensor 5, and calculates a speed V using the acceleration α<SB>z</SB>and pitch rate ω<SB>y</SB>to further correct the speed V in accordance with the speed, thereby allowing the speed V accurately under all the road environments to be calculated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064741-A (JP)
Title: Image forming apparatus
Inventor: KAMIYAMA HIDEKI
IPC: G03G15/01
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus configured such that matter adhering to image carriers and a transfer body are efficiently removed by eliminating a time when regular image forming operation cannot be performed.  <P>SOLUTION: The image forming apparatus includes photoreceptors on which images can be formed for each of colors, and a plurality of photoreceptors are arranged side by side along the moving direction of the transfer body to which images formed on the photoreceptors are transferred. The image forming apparatus recovers toner adhering to the surfaces of the photoreceptors or transfer body after the transfer by cleaning the toner. In transfer order of the images formed on the plurality of photoreceptors, before image formation which is to be executed on the photoreceptors at following stages, subsequent to image formation which is performed on the photoreceptor 1Y located most upstream in the moving direction of the transfer body, the image forming apparatus executes an adhering matter removal mode. In this mode, toner image formation different from the regular image formation is carried out in order to increase the amount of toner attached to the photoreceptors and transfer body. Then, the toner images formed in the adhering matter removal mode are cleaned off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066959-A (JP)
Title: Boosting circuit
Inventor: YAMAHIRA SEIJI
IPC: H02M3/07
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boosting circuit high in boosting efficiency, in which a row of two or more boosting cells (M≥4) are unitized using a boosting circuit operating in two-phase clock as a base.  <P>SOLUTION: The boosting cell in row K (1≤K≤M) is controlled according to the voltage of the input terminal of a boosting cell in row KA ((KA=(K-1) when (K-1)>0, KA=M when (K-1)=0)). Hereby, a charge transfer transistor is changed from a continuity state to a non-continuity state before a clock inputted into the boosting cell in row K is changed from "L" to "H" to execute boosting, so that the counterflow of a charge via the charge transfer transistor is prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062246-A (JP)
Title: Mat for drying futon and futon dryer using the same
Inventor: INAMI JUNICHI
IPC: D06F58/00
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mat for drying Futon, capable of efficiently drying Futon and drying small articles such as clothes.  <P>SOLUTION: The mat for drying Futon has an air path for circulating hot air during drying Futon formed on the surface of a sheet-like cloth. While folding the mat for drying Futon, at least an opening/closing implement for opening and closing a part of a gap between the piled-up mats for drying Futon and a hot air introducing port for introducing the hot air between the piled-up mats for drying Futon are formed or can be formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065031-A (JP)
Title: Carrier for electrostatic charge image development, developer for electrostatic charge image development, developer cartridge for electrostatic charge image development, process cartridge, and image forming apparatus
Inventor: IIZUKA AKIHIRO
IPC: G03G9/113
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for electrostatic charge image development, suppressing the occurrence of hot offset.  <P>SOLUTION: The carrier for electrostatic charge image development comprises polytetrafluoroethylene particles having not more than 0.5 ppm of the content of perfluoro octanoic acid and its salts.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066813-A (JP)
Title: Integrated circuit, and electronic apparatus
Inventor: NOBUKATA HIROMI
IPC: H04L9/10
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit that is capable of having a DPA resistance because a large capacitor is not necessary and because an operating current of an encryption circuit does not appear on a power-supply line of the IC and that is capable of having the DEMA resistance because it is difficult to measure a magnetic field associated with a circuit operation, and to provide an electronic apparatus.  <P>SOLUTION: An antenna 110 is formed by patterning in at least one of metal layers that are below an active shield 106, a semiconductor-circuit layer 101 includes: the encryption circuit 130; a power-supply circuit 120 configured to provide drive voltage to the encryption circuit; and a circuit system 140 configured to receive a power-supply voltage from an external power supply. Here, the power-supply circuit 120 includes: a rectifying circuit 121 that is connected to the antenna 110, and that is configured to rectify electromotive force in the antenna; a smoothing circuit 122 configured to smooth an output of the rectifying circuit;a constant-voltage-generating circuit 123 configured to generate a voltage as a constant voltage from the smoothed voltage so that the generated voltage and the power-supply voltage from the external power supply may be the same potential; and a stabilization unit 124 configured to stabilize the voltage, and configured to supply the stabilized voltage as the drive voltage to the encryption circuit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068167-A (JP)
Title: Control device of inverted pendulum type vehicle
Inventor: TAKENAKA TORU
IPC: B62K17/00
Filed: 2009-09-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an inverted pendulum type vehicle capable of easily grounding and supporting the vehicle in an inverted state when finishing the use of the vehicle.  <P>SOLUTION: An attitude control arithmetic part 80 lowers a stand member 26c by operating a stand device 26 when a finishing condition is established. At this time, prescribed inclined offset amount θb_y_offset is added to a target value of a base body inclined angle θb_y and a base body 9 is inclined to the stand member 26c side, and subsequently a virtual wheel rotation angle acceleration command ωwdot_y_cmd of this first direction is determined as "0". A control processing of a second direction different from the first direction is continued till the stand member 26c is grounded. After the grounding, a virtual wheel rotation angle acceleration command ωwdot_x_cmd of the second direction is determined as "0".  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070328-A (JP)
Title: Mobile body
Inventor: KOYANAGI TAKUO
IPC: G05D1/08
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a situation that continuity of a state of a mobile body is impaired according to occurrence of wire breakage.  <P>SOLUTION: In the mobile body, an instruction signal storage part 413 of an intermediate control part 400 is made to store an instruction signal output to the intermediate control part 400 from an upper control part 200 through a wiring line 500, and a control signal corresponding to the instruction signal stored in the instruction signal storage part 413 is output to a control unit 50 including a drive circuit unit or the like of an electric motor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072198-A (JP)
Title: Method for producing chocolate pudding, and chocolate pudding
Inventor: YANAGISAWA EIKO
IPC: A23L9/10
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing chocolate pudding excellent in bacterial preservability, and to provide pudding produced by the method.  <P>SOLUTION: The method for producing chocolate pudding includes: a chocolate liquid-preparing process for preparing chocolate liquid by admixing liquid containing a primary emulsifier having a HLB of 9-16 and chocolate; a chocolate emulsified liquid-preparing process for preparing chocolate emulsified liquid by admixing the chocolate liquid and a secondary emulsifier having a HLB of 4-7; a raw material liquid-preparing process for preparing raw liquid by admixing the chocolate emulsified liquid and a gelling agent-containing component; and a sterilization process for sterilizing the raw material liquid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074573-A (JP)
Title: Boarding type compaction roller vehicle
Inventor: ISHIKAWA NOBUNORI
IPC: E01C19/26
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boarding type compaction roller vehicle which is equipped with an accessory machine cover having a structure hardly causing intrusion of mud and rainwater, and which enhances maintainability.  <P>SOLUTION: A macadam roller vehicle (1) as the boarding type compaction roller vehicle includes mounted equipment which is mounted in the front of a vehicle body (2) sandwiched between right and left front compaction rollers (4) sharing front wheels and which includes an engine (42) and a battery (40) as the accessory machine, and a cover device which forms a part of the vehicle body and which covers mounted equipment. The cover device has the accessory machine cover (30) which is arranged below an engine cover (28), which forms a front end of the vehicle body and which covers the accessory machine, and a hinge (32) which makes the accessory machine cover (30) openable/closable in a vertical direction. The accessory machine cover (30) includes an upper wall (36), right and left side walls (34) for partitioning the front compaction roller (4) and the battery (40), and a vertical wall (37) which is vertically elongated upward from a back edge of the upper wall (36) and connected to a front frame (2v) of the vehicle body via the hinge (32).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279012-A (JP)
Title: Av system, program, recording device, and video recording method
Inventor: UENO MASAHIRO
IPC: H04N5/765
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique allowing one's own action carried out while viewing a content during playback to be confirmed while the action is easily compared with a video of the content thereafter.  <P>SOLUTION: An AV system includes: an image capturing apparatus 1 for output of a video signal; and a recording device 2 for recording a first video signal related to a first video obtained by the image capturing apparatus so that the first video can be played back as a video combined with or continued to a second video related to a second video signal later. The first video signal is acquired simultaneously with video display based on the second video signal. The temporal relationship between the first video part and the second video part in the combined video or the continued video is set identical to the temporal relationship between the first video and the second video in acquiring the first video.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075000-A (JP)
Title: Synthetic resin pulley
Inventor: NIIYAMA SATORU
IPC: B29C45/37
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin pulley improving the roundness of the outer peripheral face without unnecessarily increasing the manufacturing cost.  <P>SOLUTION: A connection part 17 is provided while being offset to a counter-gate side from the axial center and reinforcing ribs 18b on the counter-gate side are set larger in width in the circumferential direction than reinforcing ribs 18a on a gate side. Flowing of molten resin to an outer diameter side during injection mold is therefore equalized and dispersion in cooling speed can be inhibited so that the roundness of the outer peripheral face can be improved without unnecessarily increasing the manufacturing cost.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083045-A (JP)
Title: Power distribution device and power distribution system using the same
Inventor: INAKAGATA SATORU
IPC: H02B1/04
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power distribution device and system for DC power, which facilitates installation and maintenance.  <P>SOLUTION: The power distribution device includes a first DC/DC converter 111 which is housed in a container 10 and is connected to a DC power supply (solar cell 101), an AC/DC converter 113 which is connected to an AC power supply (commercial power supply 105), a storage battery 102, a second DC/DC converter 112 which is connected to the storage battery 102, a protecting circuit (protector)116 which is connected to at least one of the first and second DC/DC converters 111, 112, and the AC/DC converter 113, and a distribution path 107 for a DC load which is led out of the container 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082699-A (JP)
Title: Handover control method, mag, and control program of mag
Inventor: USUI TAKESHI
IPC: H04W92/22
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use a buffer amount of a MAG (Mobile Access Gateway), to prevent deterioration in communication quality of a mobile terminal which utilizes a real time application with low allowable values to jitter and delay, to prevent a transfer of a useless traffic to a radio access network, and to prevent deterioration in communication quality of other terminals connected to the radio access network.  <P>SOLUTION: This handover control method includes: a step S2 of notifying information showing the application which is utilized by the mobile terminal from a PMAG (Previous Mobile Access Gateway) to an NMAG (Next Mobile Access Gateway); a step S5 of specifying allowable delay time of the application on the basis of time required for handover guessed beforehand and the information showing the application in the NMAG; a step S10 of discarding packets in delays which exceed the allowable delay time in a received order after starting buffering; and a step S11 of transferring the buffered packets to the mobile terminal upon connection of the mobile terminal.  <P>COPYRIGHT: (C)2011,JPO&INPIT