baber/WOPTO huggingface dataset:
Patent JP-2010165603-A (JP)
Title: Gear-fixing structure for vehicular lamp tool
Inventor: SUNAGA HIROSHI
IPC: F21S8/12
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear-fixing structure for a vehicular lamp tool capable of preventing a leg from breakage when fixing a gear.  <P>SOLUTION: The gear-fixing structure for a vehicular lamp tool, for fixing a gear 2 used for the vehicular lamp tool to a housing with hooks 2b formed on the gear, has a plurality of legs divided in a peripheral direction by axial-direction slits 3 integrally formed at an extremity of a cylindrical boss of the gear 2, and at the same time, has the hooks 2b formed at a tip of each leg, so that, at the moment the gear 2 is inserted into the boss formed at the housing with the legs ahead and the hook 2b formed at a tip of each leg passes through the cylindrical part of the housing, the hooks 2b are locked to hook supports formed at an end face of the cylindrical part of the housing to have the gear 2 fixed to the housing. Each engagement margin 'b' of the hook 2b of the gear 2 side at either end in a peripheral direction to the hook support of the housing side is set smaller than that 'a' at a central part in a width direction of the hook 2b, (b<a).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114403-A (JP)
Title: Nitride semiconductor device
Inventor: YOON SUK HO
IPC: H01L33/32
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor device, capable of improving the efficiency of light emission, and reducing an operating voltage, by minimizing a variance of overall energy level of an electron blocking layer to reduce an effect due to polarization.  <P>SOLUTION: The nitride semiconductor device includes an n-type nitride semiconductor layer; a p-type nitride semiconductor layer; an active layer formed between the n-type and p-type nitride semiconductor layers and consisting of quantum well layers and quantum barrier layers which are stacked alternately; a plurality of first nitride layers formed between the active layer and the p-type nitride semiconductor layer and formed of a material having a band gap energy higher than that of the quantum barrier layers; and an electron blocking layer having such a structure that a plurality of second nitride layers formed of a material having a band gap energy lower than that of the first nitride layers are alternately stacked. The plurality of first nitride layers have an energy level inclined at a predetermined gradient, but the closer to the p-type nitride semiconductor layer, the smaller a gradient of the energy level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175644-A (JP)
Title: Video display device and projection type video display device
Inventor: HIRANUMA YOSHINAO
IPC: G09G5/00
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device and a projection type video display device capable of suppressing brightness variations of video generated due to light control.  <P>SOLUTION: Each solid light source group G respectively includes a combination of two solid light sources L having different brightness distribution B. A light source controller 150 controls light quantity emitted from each light source unit 20 according to the each solid light source group G so that the light quantity emitted from the each light source unit 20 is the target light quantity L<SB>T</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009183700-A (JP)
Title: Coffee-maker and its network-based method and apparatus
Inventor: GUARD BRENT
IPC: H04M11/00
Filed: 2009-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coffee brewing apparatus with a communication function.  <P>SOLUTION: The coffee brewing apparatus (100) includes a sensor (103) composed and arranged so as to detect a composition member which is employed in a corresponding coffee-maker (101) and a corresponding coffee drink preparing means. This coffee brewing apparatus further includes an external network interface (105) composed and arranged so as to enable interlocking with remote equipment (107) (or equipment). The coffee extracting device operably combines with an end user interface (104) and the sensor, the external network interface, and the end user interface and can have a processor (102) which performs the acquisition of each corresponding information from the remote equipment by being composed and arranged so as to uniquely employ information about the composition member, which is employed in the coffee drink preparing means, and presents the information to an end user via the end user interface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010174982-A (JP)
Title: Gasket structure and method for manufacturing the same
Inventor: KATAYAMA TATSUO
IPC: F16J15/10
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket structure free from adhesion peeling between a seal object substrate and a gasket in molding in a simple structure, and a method for effectively manufacturing the same.  <P>SOLUTION: In the gasket structure 1 having a rubber-made gasket 3 integrally fixed to a predetermined position of a seal object substrate 2 through an adhesive layer 4 through vulcanization molding, the gasket 3 includes a gasket body 3a having a bead-like continued shape having a mountain-like section, an injection part 3c of rubber material in molding, provided in an appropriate position near a side of the gasket body 3a, and an inflow connection part 3b of rubber material connecting the injection part 3c to the basket body 3a. A connecting part 3d between the injection part 3c and the inflow connection part 3b is formed in a shape inclined toward the gasket body 3a side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010175403-A (JP)
Title: Method for computing absorbance by approximate expression
Inventor: SAKAMOTO HISASHI
IPC: G01N21/35
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To correct an apparatus difference, and to determine absorbance at the same wavelength at each apparatus even in the case that there is deviation in the measuring wavelength between apparatuses caused by an individual difference of a mounted spectrometer.  <P>SOLUTION: An object to be measured is irradiated with light including a plurality of wavelengths. Reflected light or transmitted light from the object to be measured is received. Absorbance at each of a plurality of wavelengths is determined on the basis of information acquired by light reception. The plurality of absorbance are used to determine a quadratic or higher-order regression equation with the wavelengths of light as an explanatory variable and absorbance as an objective variable. A value of a specific wavelength is substituted into the regression equation to compute absorbance at the specific wavelength. Such a technical means is used. Differential absorbance at the specific wavelength may be computed by differentiating the regression equation and substituting the value of the specific wavelength into a differentiated regression equation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174521-A (JP)
Title: Booster water supply system for mid-to-high-rise building
Inventor: SATO KOICHI
IPC: E03B11/16
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a booster water supply system on each story perform stable water supply even on the occurrence of local or rapid pressure fluctuations.  <P>SOLUTION: In this booster water supply system for a mid-to-high-rise building, the booster water supply system directly connected to a distributing water pipe for running water performs water supply in a low-story zone; the water supply system directly connected to the booster water supply system on the low-story zone in the previous step performs the water supply in a medium-story zone; and the water supply system directly connected to the booster water supply system on the low-story zone in the previous step performs the water supply in a high-story zone. A means for making an operation/stop signal mutually transmitted/received between the respective booster water supply systems is provided. When the water is used in the story above the low-story zone, its own booster water supply system is operated, and the operation signal is transmitted to the booster water supply system in the previous step, so as to bring about interconnected operations.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174544-A (JP)
Title: Storage and permeation facility for rainwater or the like
Inventor: HAYASHI SHINICHIRO
IPC: E03F1/00
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing clogging of a water-permeable sheet formed by arranging blocks and used for a storage and permeation tank for rainwater or the like.  <P>SOLUTION: A storage space 1 is formed by arranging the blocks underground, and the storage space 1 is covered by the water-permeable sheet to obtain a permeation tank 1. While the blocks are arranged around the permeation tank 1 to obtain a storage space 2. The permeation tank 1 and the storage space 2 are further covered together by the permeable sheet to obtain the permeation tank 2. A perforated pipe discharging air bubbles is arranged in the storage space 2. By spraying the air bubbles to the water-permeable sheet of the permeation tank 1, sand and mud attached to a surface of the water-permeable sheet are removed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010176501-A (JP)
Title: Site direction system
Inventor: OKAUE AI
IPC: G06F13/00
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a site direction system that enables operation of a service providing site used in a worry-free manner and, can direct a user to the site.  <P>SOLUTION: When a user inputs access information described in a site direction tool the user has purchased, in a communication apparatus, the access information and user information are transmitted to a service providing site, and the user information is transmitted from the service providing site to a confirmation server. When the confirmation server determines that the user information is appropriate, the confirmation server transmits usage permission information for using the service provided by the service providing site to the communication apparatus of the user.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177532-A (JP)
Title: Printed circuit board and electronic device
Inventor: KATO YOSUKE
IPC: H05K3/34
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board wherein an electronic part and a shielding case which protects the electronic section are mounted on one side, the shielding case effectively solves faults due to degrading of packaging strength, after mounting a surface mounting electronic sections on the printed circuit board, in the printed circuit board which is fixed by a through-hole or an end face electrode which is obtained by cutting it, and the shielding case which is reliable and is easy to remove is fixed.  <P>SOLUTION: In the printed circuit board, in the fixed portion of the shielding case, there is not a land, or the surface of the land is formed with a copper surface or subjected to pre-flux treatment in the side of an electronic component mounting side of a printed circuit board, and the surface of the land and the inside surface of the through-hole of the opposite side of the electronic component mounting side of the printed circuit board are subjected to a nickel/gold-plating treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009187547-A (JP)
Title: Secure direct platter access
Inventor: BEAVER DONALD ROZINAK
IPC: G06F12/14
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transferring bulk data without relying on read/write operation by means of an operating system of a system.  <P>SOLUTION: A protected area run time interface extension (PARTIES) technology is applied to a disk drive to create and organize a secured sub-area within a secured storage area on a data storage device 50. The secured sub-area is a data buffer for transferring a large data file while holding data authenticity and confidentiality. Since this new secured sub-area is not organized and protected by the operating system, it is protected from an attack by a virus or Trojan horse software that directs the operating system maliciously. In addition, the read/write operation avoids a command payload limit while reducing data and command validation costs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010158228-A (JP)
Title: Vespa mandarinia-proofing device for protecting dolicovespula saxonica
Inventor: HISASHI FUJIO
IPC: A01M29/00
Filed: 2009-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for protecting Dolicovespula saxonica (a kind of honeybee) without killing Vespa mandarinia through solving such a problem that, although there have been Vespa mandarinia traps so far for the purpose of protecting honey bees and they have been used, they are of Vespa mandarinia-killing type; therefore, it is possible that the number of Vespa mandarinia is reduced, leading to destruct the ecological system.  <P>SOLUTION: The method includes: Vespa mandarinia are ensured not to come close to the entrances of honeybees' houses; that is, plates differing in width from one another are superimposed at such spacings that honeybees can be passed but Vespa mandarinia cannot; and the rims of these plates are applied with electroconductive foils such as aluminum foils followed by injecting the foils with electric current, thus solving the problem.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009213134-A (JP)
Title: Base station device, terminal device, and wireless communication system
Inventor: KISHIGAMI TAKAAKI
IPC: H04B7/04
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system that, in a multi-user MIMO, suppresses superimposed interference components resulting from channel fluctuations and channel estimation errors when interference cancellation is performed in advance in a base station unit on a modulated signal that is being transmitted.  <P>SOLUTION: A base station device 10 includes an interference cancellation coefficient extractor 30, which extracts an interference cancellation coefficient from a signal received from a first terminal device to cancel interference on the propagation channel with the first terminal device in advance, and transmits a pilot signal that contains information related to the interference cancellation coefficient to a second terminal device. In addition, the base station device 10 also includes an interference cancellation unit 16, which uses the interference cancellation coefficient to cancel the interference component from transmission data to be transmitted over the same channel, and transmits the transmission data, from which the interference component has been canceled by the interference cancellation unit 16, to the first terminal device and second terminal device over the same channel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104187-A (JP)
Title: Removable cover for protecting reticle, system including the cover, and method of using the cover
Inventor: CATEY ERIC B
IPC: G03F1/62
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removable cover for protecting a reticle used in a lithography system.  <P>SOLUTION: The removable cover includes a frame and a membrane supported by the frame. The membrane is transparent to an inspection wavelength such that the reticle can be inspected with the removable cover in place. This removable cover protects the reticle when the removable cover is in place and is removable for lithographic exposure. The removable cover can further include at least one reticle fastener. At least the one fastener applies force to the reticle thereby preventing movement of the removable cover relative to the reticle when the removable cover is in place.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010182168-A (JP)
Title: Ic card system, reader/writer terminal for the same, and program
Inventor: UMEZAKI KAZUYA
IPC: G06K17/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable setting input to a reader/writer terminal without any input devices.  <P>SOLUTION: The reader/writer terminal 20 displays on a display function part 23 screens each displaying the content of one of a plurality of options in time sequence, and determines that the content (option) of the screen displayed at the detection of an IC card by a read/write function part 21 is a selection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181815-A (JP)
Title: Image forming apparatus
Inventor: KAWAKAMI ISAO
IPC: G03G21/20
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing the deterioration of image quality in constitution for heating an object to be heated by heat exchange by a coolant.  <P>SOLUTION: In the image forming apparatus, a channel in which the coolant is made to circulate by a pump is disposed to pass through the vicinity of a thermal fixing part and a paper feed cassette in which paper is stored. In the apparatus, when a power source is turned on, the warm-up of the fixing part is started (S1), and the pump is turned on (S3). Thus, the coolant circulates, and the heat exchange that the heat is applied to the paper while receiving the heat from the fixing part is performed during the circulation of the coolant. A paper ambient temperature T1 is detected (S4). When T1 is lower than a predetermined value α (S5"N"), it is determined that a paper temperature is lowered to such an extent that it influences the image quality, whereby printing is inhibited (S6). When the paper temperature rises and T1 becomes not lower than α (S5"Y"), the inhibition of printing is canceled (S9), and when the warm-up is finished (S10"Y"), the apparatus is shifted to a ready state in which printing can be performed (S11).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191509-A (JP)
Title: Programmable controller and system using the same
Inventor: ITAKURA ATSUSHI
IPC: H03K19/173
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a programmable controller which can be integrated into a control system whose high speed response is required by using an FPGA (Field Programmable Gate Array).  <P>SOLUTION: A programmable controller 3 is provided with: an FPGA (Field Programmable Gate Array) 10 to which a hardware logic circuit for sequence control is loaded from an external personal computer as an operating program when a power source is started; and an I/O part 7 connected to the FPGA for fetching an input signal from input equipment, and for outputting an output signal to output equipment according to a control signal. The FPGA 10 processes an input signal from an I/O part 7 by an internal hardware logic circuit, and outputs a control signal to the I/O part 7, and the I/O part 7 outputs an output signal in response to the control signal from the FPGA 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189976-A (JP)
Title: Stopper structure of hinge
Inventor: MARUOKA TOSHIRO
IPC: E05D11/06
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stopper structure for restricting the opening/closing of a hinged door at the hinge portion in a hinge for rotatably supporting the door.  <P>SOLUTION: This stopper structure of a hinge is provided to the hinge comprising hinge pieces and a hinge pin and restricts the rotation of the hinge. The stopper structure includes a stopper body part 55 which is affixed to a first hinge piece 2 and rotated about a hinge pin 4 together with the first hinge piece 2, and a stopper guide 7 which is affixed to the second hinge piece 3 and comprises groove parts 36, 46 for guiding the rotation of the stopper body part 55. The stopper body part 55 is changeable between the fixed state and the released state, and can fix or release the rotation of the hinge in association with the stopper guide 7. The stopper guide 2 includes a first stopper guide 5 and a second stopper guide 6. The opening of the hinge can be adjusted by changing the relation of the relative position of the first stopper guide 5 to the second stopper guide 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195138-A (JP)
Title: Display for vehicle
Inventor: YAMADA YOSHIHISA
IPC: G09F13/04
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively transmit warning to a driver without dazzling the driver by brightness of display when abnormality is generated, and to facilitate discrimination of warning of high significancy and warning of low significancy when a plurality of abnormalities are generated.  <P>SOLUTION: When warning display instruction for further illuminating at least one of the plurality of warning display designs is input when at least one of the other warning display designs is illuminated, high and low degrees of display priority allotted to the first already lighting warning display design and display priority allotted to the second warning display design performed with instruction of illumination by the warning display instruction are discriminated (S18). Illumination brightness of the warning display design of low display priority of the first warning display design and the second warning display design is reduced relative to illumination brightness of the warning display design of high display priority (S19).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196619-A (JP)
Title: Control system of internal combustion engine
Inventor: NAKAMURA KENTO
IPC: F02D45/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system of an internal combustion engine equipped with a multiprocessor, which is not affected by the number of rotations of the internal combustion engine, can equally distribute arithmetic processing load among processors, and reduces load of the entire multiprocessor.  <P>SOLUTION: The control system of an internal combustion engine equipped with a multiprocessor includes a routine processing means in which each processor sequentially processes an interrupt routine ca in synchronization with a crank angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166541-A (JP)
Title: Radio communication device, multi-hop radio communication system, radio communication method, and multi-hop radio communication method
Inventor: KIMURA TORU
IPC: H04W72/04
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device for multi-hop radio communication, the communication device achieving both high-speed communication and low-power operation, and simplifying the structure of a multi-hop communication system.  <P>SOLUTION: The radio communication device for relaying data transmitted by a transmission source while changing over a transmitting frequency band at a certain time interval includes: a reception means for receiving data transmitted by the transmission source by changing over a reception frequency band in response to the changeover of the transmitting frequency band; a storage means for storing the data received by the reception means; and a transmission control means for transmitting data in the storage means using a specific frequency band as a transmission frequency band when the reception means changes over the reception frequency band from a specific reception frequency band used in receiving the data in the storage means to another reception frequency band.  <P>COPYRIGHT: (C)2010,JPO&INPIT