baber/WOPTO huggingface dataset:
Patent JP-2011197569-A (JP)
Title: Electrostatic charge image development carrier, electrostatic charge image developer, process cartridge, image forming apparatus, and image forming method
Inventor: HASEGAWA TOSHIAKI
IPC: G03G9/113
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image development carrier capable of suppressing occurrence of white spots.SOLUTION: The carrier for electrostatic charge image development includes magnetic core particles, and a resin coating layer containing titanium dioxide particles doped with niobium and coating the magnetic core particle.
Patent JP-2011199770-A (JP)
Title: Communication equipment
Inventor: SATO HIROAKI
IPC: H04B1/59
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment that selects a desired device to be connected, easily.SOLUTION: A short-range radio control section searches for a device to be connected (step S18c) when conditions on a device to be connected are input through an input section 16 (step S18b). Information for identifying the device to be connected satisfying the conditions among searched device to be connected is displayed (step S18f). One of displayed information is selected based on operation of the input section (step S18g). The short-range radio communication is established with the device to be connected identified by the selected information.
Patent JP-2011205470-A (JP)
Title: Automatic gain control circuit and amplifier circuit
Inventor: SANO KOICHI
IPC: H03G3/20
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic gain control circuit capable of converging an output amplitude of a gain variable amplifier into a set output amplitude irrespective of an initial value of the output amplitude, and obtaining a desired output amplitude of the gain variable amplifier.SOLUTION: The automatic gain control circuit includes: a peak detecting circuit 40 for detecting a peak value of an output signal of a Gilbert cell type gain variable amplifier 2; a mean value detecting circuit 41 for detecting a mean value of output signals of the gain variable amplifier 2; an output amplitude setting circuit 42 having a previously-set output amplitude used as a reference; and an operational amplifier for computing an amplitude of an output signal of the gain variable amplifier 2 from the peak value and the mean value, generating gain control signals GCT, GCC so that the computed amplitude is the same as a set output amplitude and controlling the gain of the gain variable amplifier 2. The gain control signals GCT, GCC satisfy a formula of GCT-GCC≥0.
Patent JP-2011204963-A (JP)
Title: Large-sized substrate-housing device
Inventor: KUKI TAKAHIRO
IPC: B65G49/06
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a substrate-housing device where random access is carried out by a robot, and the like, proper substrate housing efficiency and space saving are obtained and maintenance, as well as, viewing confirmation is carried out stably in a large substrate-housing device for temporarily housing and storing substrates.SOLUTION: The substrate-housing device having a multistage shelf shaped housing portion temporarily houses, stores and delivers the substrates one by one to a housing portion to be a random object by a substrate carrier, such as a robot hand. In the substrate housing device, the substrate carrier such as the robot hand is provided with a mechanism that accesses the substrates by opening a portion between the housing portion to be the random object, when carrying out the housing and delivery of the substrates and an upper portion thereof. Furthermore, each of the housing portions is provided with a mechanism, where a plurality of supports having substrate supporting pins disposed at a predetermined interval in a space that is not interfered with the substrate carrier such as the robot hand are laterally bridged on a sidewall frame; and the supporting pins for each of the housing portions are movable up and down, by allowing the supports to be movable for each housing portion.
Patent JP-2011209796-A (JP)
Title: System and device for managing business, mail distribution device, mail distribution method, and program
Inventor: TSUCHIYA NAOKI
IPC: G06F13/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a business management system, a business management device, a mail distribution device, a mail distribution method and a program for automatically and efficiently performing assignment of business even when businesses requested in electronic mail are assigned, and then the reassignment of those businesses becomes necessary.SOLUTION: A business management system 30 includes: a mail management device 10 selecting, when receiving electronic mail in which businesses are described, a corresponding personnel necessary who is made to perform a business according to a selection rule 17; and a mail distribution device 20 transmitting the electronic mail to the mail address of the selected corresponding personnel necessary, and notifying, when business entrustment notification is transmitted from the corresponding personnel necessary, the mail management device 10 of the result. The mail distribution device 20 embeds, when transmitting the electronic mail to the mail address of the corresponding personnel necessary, a hyper link, and makes the mail management device 10 reperform the selection of the corresponding personnel necessary, when the hyper link is selected after the business entrustment notification is transmitted from the corresponding personnel necessary.
Patent JP-2011208384-A (JP)
Title: Eaves edge cover for solar battery panel
Inventor: UEDA EIJI
IPC: E04D3/40
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an eaves edge cover of a new structure, capable of lessening the force of water of rainwater flowing from the top face of a solar battery panel to an eaves edge.SOLUTION: The eaves edge cover 10 for a solar battery includes: a fitting piece 11 fitted to the top of the solar battery panel 2 substantially in the parallel state; and a cover piece 12 extending downward from an eaves side end part 11a of the fitting piece 11, wherein a drip groove 11b is bored in the fitting piece 11.
Patent JP-2011206864-A (JP)
Title: Fastening jig for gear component
Inventor: TOYOMORI HIROSHI
IPC: B25B11/02
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fastening jig used for assemblying of a gear component.SOLUTION: A gear component (50) comprises: a shaft (51) having a gear (55); and a screw component (52) fastened to the end of the shaft (51). The fastening jig is used for fastening the screw component (52) to the shaft (51). A substrate (11) is configured to install the gear component (50) thereon. The substrate includes fixing gears (22A, 22B) meshed with the gear (55) of the gear component (50) so as to non-rotatably lock the gear component (50).
Patent JP-2011207647-A (JP)
Title: Method for recovering limestone macadam from concrete
Inventor: KITA TATSUZO
IPC: B02C1/02
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering limestone macadam from concrete which can effectively recover a limestone macadam coarse aggregate used for concrete from concrete at high quality, e.g., in a state close to a state characteristic of original limestone macadam.SOLUTION: The method for recovering limestone macadam from concrete includes a step of applying temperature history to ≥24 cycles in which a temperature difference is ≥75°C, and also, a temperature rising rate is ≥0.44°C/min and a cooling speed is ≥0.67°C/min to concrete of ≤0.44°C/min to concrete of ≤1 musing limestone macadam as a coarse aggregate.
Patent JP-2011210073-A (JP)
Title: Electronic device and information processing program
Inventor: SUGIGAMI TAKENORI
IPC: G06Q50/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device and an information processing program, which may provide a user with information about functions of itself without stress to the user.SOLUTION: A TV apparatus 1 selects one out of a plurality of pieces of function-introductory information DM1 each concerning a plurality of functions of itself, and determines the selected piece of function-introductory information as transmission information to a second display 2. Thus, the determined function-introductory information DMT1 can be displayed not on a display part 11 of the TV apparatus 1 itself but, for example, on another second display 2 arranged beside the user 5. Thus, information concerning the functions is simply presented mainly to the user 5 who notices the display part 11 of the TV apparatus 1.
Patent JP-2011209165-A (JP)
Title: Navigation system
Inventor: NAGAKI TAKESHI
IPC: G01C21/26
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system operating longer than existing operation time when a driver walks toward another place with the navigation system after arriving at a destination by vehicle using the navigation system.SOLUTION: A navigation system performs an additional charging to raise a charging battery from an in-vehicle charging voltage to the maximum charging voltage when a distance from a current position to a destination decreases below a predetermined distance or time. In the event that no change is found in the current position even after arrival at the destination, and no power is supplied externally to the navigation system, the navigation system determines that it is placed in a vehicle to automatically discharge the charging battery down to the in-vehicle charging voltage.
Patent JP-2011206466-A (JP)
Title: Pachinko game machine
Inventor: KAKO TAKAYUKI
IPC: A63F7/02
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To secure a preparation time period necessary for a player to perform right hitting during a small prize winning.SOLUTION: In a normal game state indicated in a state 401, when winning the winning of opening an electric tulip, a normal symbol is varied and stopped. When the normal symbol is stopped, the state is shifted to a state 402. The state 402 indicates the opening of the electric tulip. In the state 402, when the electric tulip is opened, when a game ball enters a second start port, the state is shifted to a state 403. In the state 403, a special symbol 2 is varied. When the small winning is won, the variation time of the special symbol 2 is longer than the variation time when the small winning is won while a time shortening game state is set. At the time, a performance control part 302 executes a special performance suggesting the small winning. In the state 403, when the special symbol 2 is stopped at a symbol indicating the small winning, the state is shifted to a small winning game state indicated in a state 404.
Patent JP-2011214643-A (JP)
Title: Control device of automatic transmission
Inventor: TSUTSUI HIROSHI
IPC: F16H63/40
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an automatic transmission, enabling vehicle start while preventing the revving up of an engine and occurrence of a shake-back shock.SOLUTION: When a clutch control means 21 controls a clutch C-1 in a non-engagement state and an automatic transmission mechanism 5 in a neutral state, a lockup control means 25 brings a lockup clutch into an engagement state. When an operation intended for starting a vehicle is detected, the lockup control means 25 cause the lockup clutch to be engaged in a slip range in which the lockup clutch has a predetermined torque capacity, and the clutch control means 21 controls the clutch C-1 in a slip control state, to control the start of the vehicle. The lockup clutch is engaged before starting the vehicle and, accordingly, the revving up of the engine 2 is prevented immediately after the vehicle is started. Furthermore, the lockup clutch is stably in an engagement state and, accordingly, a shake-back shock is prevented from occurring.
Patent JP-2011215811-A (JP)
Title: Image matching device and image matching method
Inventor: AOKI TAKAHIRO
IPC: G06F21/32
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image matching device and an image matching method for shortening the time to be required for authentication while reducing costs.SOLUTION: The image matching device includes: a mixed image generation unit generating a mixed image in an operation that satisfies linearity, the mixed image being obtained by multiplying each of two or more recorded images by each of phase components of a complex plane different from each other and adding multiplied recorded images; a complex similarity image generation unit generating a complex similarity image through a similarity operation between one or more input images and the mixed image; and a similarity acquiring unit acquiring similarity from a projected component of the complex similarity image toward a vector of the phase component.
Patent JP-2010246123-A (JP)
Title: Fsk modulation signal receiver with high sensitivity in low rate mode
Inventor: CASAGRANDE ARNAUD
IPC: H04L27/14
Filed: 2010-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a FSK modulation signal receiver with high sensitivity in low rate mode.  <P>SOLUTION: The receiver for FSK modulation signals includes: an antenna; a low noise amplifier; a local oscillator 6 with a quartz resonator for supplying high-frequency in-phase signals S<SB>I</SB>and high-frequency in-quadrature signals S<SB>Q</SB>; first and second mixers 4, 5 for mixing high-frequency in-phase signals and in-quadrature phase signals with the filtered and amplified incoming signals, in order to generate intermediate signals I<SB>m</SB>, Q<SB>m</SB>; and a filtering unit 12 for filtering the intermediate signals. The filtering unit supplies intermediate signals I<SB>F</SB>, Q<SB>F</SB>filtered in a polyphase filter 13 to a first demodulation stage in medium or high rate mode, or intermediate baseband signals filtered in the polyphase filter, which is converted into two low-pass filters 14, 15, to a second demodulation stage in low rate mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011221325-A (JP)
Title: Method for driving electrophoresis display device, electrophoresis display device, and electronic apparatus
Inventor: DAIHI TETSUAKI
IPC: G09G3/34
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving an electrophoresis display device, an electrophoresis display device, and an electronic apparatus, whereby display image data approximate to the original image data can be provided.SOLUTION: The method includes: a gradation level alteration step (S105) in which a gradation level of image data is altered based on correction data corresponding to the gradation level; a dithering process step (S106) in which a dithering pattern including a combination of white and black in each predetermined area of the image data with an altered gradation level is converted into thereof corresponding to the altered gradation level; and a display section drive step (S108) in which based on image data converted into the dithering pattern, white electrophoresis particles and black electrophoresis particles are driven for a plurality of pixel circuits of a display section.
Patent JP-2011218996-A (JP)
Title: Automated guided vehicle
Inventor: SUZUKI HISASHI
IPC: F01P5/06
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an automated guided vehicle enabling the cooling efficiency of control panels to be increased.SOLUTION: This automated guided vehicle 1 includes a vehicle body 2 and two front wheels 3 and two rear wheels 4. A front cover member 11 having a front cover is attached to the front part of the vehicle body 2. A plurality of air supply holes for supplying air to the inside of the vehicle body 2 are formed in the front cover. A rear cover member 15 having a rear cover is attached to the rear part of the vehicle body 2. A plurality of air discharge holes for discharging air from the inside of the vehicle body 2 are formed in the rear cover. An engine unit 22 including an engine and a generator, and two control panels 23 for controlling traveling motors 19, turning motors 21, the engine unit 22 and others are mounted on the vehicle body 2. The control panels 23 are disposed on both right and left sides of the engine unit 22, respectively. The gap between the rear surface of each control panel 23 and the side surface of the engine unit 22 forms an air flow passage 25.
Patent JP-2011221393-A (JP)
Title: Duct device, image formation device with duct device and image formation method
Inventor: UECHI MASAKI
IPC: G03G21/00
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a duct device which can prevent image disturbance by nitric acid derived from NOx generated at a charging device for a long term, an image formation device with the duct device, and an image formation method.SOLUTION: A duct device 21 internally comprises an exhaust duct 211 forming an air passage 212 and a rotating blade 214 to introduce air into the air passage 212 besides exhaust the air to outside of the exhaust duct 211, so that the air passes the air passage 212. In an image formation device 100 with the duct device 21, as a feature, there is a partition 215 to partition off the air passage 212 in the exhaust duct 211, and a zeolite layer 216 is formed on a wall surface 211a in the exhaust duct 211, a wall surface of the partition 215 and a surface of the rotating blade 214.
Patent JP-2011220036-A (JP)
Title: Hollow embedded body unit
Inventor: IWANAGA TSUTOMU
IPC: E04B5/32
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a hollow embedded body unit allowing positioning of a plurality of hollow embedded bodies at a predetermined pitch and fixing of the hollow embedded bodies to a support reinforcement to be achieved at the same time when the hollow embedded bodies are connected with the support reinforcement in a line.SOLUTION: A hollow embedded body unit 1 has a plurality of hollow embedded bodies 20 and a support reinforcement 10 which connects the hollow embedded bodies at a predetermined pitch in a line. The support reinforcement 10 has a plurality of locking flange parts 14, and each of the hollow embedded bodies 20 has a support reinforcement locking part 40 for locking the support reinforcement 10. The support reinforcement locking part 40 has a guide groove 42 for making the support reinforcement 10 slide while the locking flange part 14 engages with the support reinforcement 10, a hook part 44 having a recess into which the support reinforcement 10 sliding on the guide groove 42 is inserted, and a regulation part 46 which comes in contact with the support reinforcement 10 inserted into the recess of the hook part 44 to regulate the sliding of the support reinforcement 10 toward the opening side of the recess of the hook part 44.
Patent JP-2011221915-A (JP)
Title: Information processing unit, information processing method and program
Inventor: TANAKA MIHO
IPC: G06F3/0482
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To activate an operation auxiliary function with timing corresponding to each application program.SOLUTION: An information processing unit comprises: an input receiving unit that receives a menu operation by a user; a storage unit that stores, in association with each application program, an operation pattern of the menu operation when each application program is executed; a determination unit that determines whether or not the operation pattern of the menu operation, which is received by the input receiving unit when the application program is being executed, matches to the operation pattern stored in the storage unit in association with the application program; and an activation unit that activates the operation auxiliary function of the application program being executed when the menu operation is performed if the determination unit determines that the operation pattern of the menu operation received by the input receiving unit matches to the operation pattern stored in the storage unit.
Patent JP-2011221450-A (JP)
Title: Plastic clad optical fiber
Inventor: TAKADA TAKASHI
IPC: G02B6/00
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a plastic clad optical fiber in which increase in transmission loss is suppressed even under thermal and humidity environment.SOLUTION: A plastic clad optical fiber 1 has a clad layer 3 formed by curing a curable resin composition and arranged on an outer periphery of a core layer 2 composed of quartz glass, and equilibrium elastic modulus of the clad layer 3 is not less than 30 MPa and not more than 35 MPa. The equilibrium elastic modulus can be calculated from the result of storage elastic modulus in dynamic viscoelasticity. The curable resin composition that forms the clad layer 3 includes a tri- or higher functional monomer.
Patent JP-2011228780-A (JP)
Title: Image forming apparatus
Inventor: MENYA SHINICHI
IPC: H04N1/04
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce breakage of an image reading device in an image forming apparatus in which the image reading device and a cover covering an exchange member are opened and closed in conjunction therewith.SOLUTION: There are provided: an image reading device including a document platen and an image reading portion having a light source portion, a light receiving portion, a reflection portion and a carriage for supporting the light source portion or the reflection portion; an exchange cover that covers an exchange member and is opened and closed integrally with the image reading device; a main portion for storing an operation portion that operates based on image data; an opening/closing shaft for connecting the image reading device and the main portion and for rotatably pivoting the image reading device and the exchange cover in a contacting/separating direction to/from the main portion; an opening/closing detection portion for detecting opening/closing state of the image reading device and the exchange cover; and a movement control portion for moving the carriage in a sub-scanning direction. When the image reading device and the exchange cover are in opening state, the movement control portion moves the carriage to a retreat position which is provided outside the document platen and within a certain predetermined area with respect to the opening/closing shaft.
Patent JP-2011227182-A (JP)
Title: Method and apparatus for manufacturing transmission type volume hologram
Inventor: KURASHIGE MAKIO
IPC: G03H1/04
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for duplicating a hologram medium to be good quality, which is suitable for a mass production.SOLUTION: A photosensitive recording medium 20 is located under an original plate 10, and reproducing illumination light L having a wavelength λ is radiated from above. Interference fringes which are obtained below the original plate 10 and which are generated by zero order light L0 and one order diffraction light L1 are recorded on the recording medium 20. Concerning a photosensitive material forming the medium 20, when a ratio between "the critical exposure amount Ecri obtained just before the change of refractive index" and "the saturation exposure amount Esat obtained when the change of refractive index is saturated" is R(E)=Ecri/Esat, a thickness of the original plate 10 is made large enough so that an intensity ratio of "minus one order diffraction light L-1" and "two order diffraction light L2" to "one order diffraction light L1" entering from the lower surface of the original plate 10 attenuates to R(E) or under. After the exposure amount of the diffraction light L1 reaches the saturation exposure amount Esat and before the exposure amounts of the diffraction lights L-1 and L2 exceed the critical exposure amount Ecri, the radiation of the reproducing illumination light L is finished.