baber/WOPTO huggingface dataset:
Patent JP-2010155133-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2010-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine equipped with the board packaging member which packages a circuit board, wherein it is possible to inhibit a fraudulent act of unjustly opening the packaging member and to discover the fraudulent act in its early stages.  <P>SOLUTION: A unit member 1 is attached to a box body and a box lid body 42 and the box lid body 42 is put on the box body. Further, if seal metal fittings are pushed to the inside of an insertion hole, a securing nail is secured to the inside of a securing hole and a head is engaged with the inside of an engagement hole. Thus, when the seal metal fittings are held in a state unable to pull out within a seal member, the box body and the box lid body 42 are connected in a way unable to open and a board box 40 is sealed. When the board box 40 is opened by a predetermined method which at least differs from a regular method, a condition change means, which changes from a first state to a second state, is established.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011221377-A (JP)
Title: Mask blank, method for producing photo mask, and photo mask
Inventor: ENARI YUICHI
IPC: C03C15/00
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a mask blank which can definitely prevent an alkali metal from spreading to a surface of a glass substrate, a method for producing a photo mask, and a photo mask.SOLUTION: A mask blank 10 comprises a glass substrate 1 containing an alkali metal, a diffusion prevention layer 2 formed on a surface of the glass substrate, a light-shielding layer 3 formed on the diffusion prevention layer 2, and an antireflection layer 4 formed on the light-shielding layer 3. The surface of the glass substrate is polished and its surface roughness Ra is no larger than 2 nm. Even if the surface roughness Ra is no larger than 2 nm, diffusion of alkali metal from the glass substrate 1 to other layers can be reduced and occurrence of mouse nip default can be reduced by providing the diffusion prevention layer 2.
Patent JP-2011221963-A (JP)
Title: Contact information management system and contact information management method
Inventor: KATO SHINJI
IPC: G06Q50/22
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a contact information management system and a contact information management method for performing quick and easy update and the like of contact information stored in medical equipment, etc.SOLUTION: The contact information management system 1 comprises: a contact information management device 65 which stores contact information related to the medical equipment; and mobile communication means 40 which obtains the contact information from the contact information management device and provides medical equipment or a medical equipment management device 10 for managing the medical equipment with the contact information. The medical equipment or the medical equipment management device includes contact information decision means 17 and 20 respectively which decide if the contact information of the mobile communication means should be managed as contact information of the medical equipment or the medical equipment management device or not.
Patent JP-2010226118-A (JP)
Title: Light emitting diode structure
Inventor: LI HSIAO-CHIAO
IPC: H01L33/64
Filed: 2010-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode structure capable of efficiently radiating its heat.  <P>SOLUTION: A light emitting diode comprises a light emitting chip group, three frame units made of a conductive material, and a sealing body which covers the emitting chip group and a part of each of the frame units. The light emitting chip group includes a first chip capable of emitting red light, a second chip of green and a third chip of blue. Each of the frame units is electrically connected to a corresponding chip, and every frame unit has a first conductive frame and a second conductive frame which are arranged with a space from each other, and each of the first conductive frame has a mounting portion used for fixing a corresponding chip and at least two heat-radiating portions which are extended to different sides and separated a distance from the mounting portion, respectively, and a total area of a plurality of the radiation portions in each of the first conductive frames is not smaller than each area of the second conductive frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010204677-A (JP)
Title: Broad band contrast polarizing glass
Inventor: BORRELLI NICHOLAS F
IPC: C03C4/00
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing glass article that exhibits a broad band of high contrast.  <P>SOLUTION: The polarizing glass article obtained by performing reduction treatment at a temperature higher than 250°C and lower than 400°C and at a pressure of 10 atmosphere or more is phase-separated by precipitating silver, copper, or copper-cadmium halide crystals in the glass within a size range of 200-5,000 Å, contains elongated silver, copper, or copper-cadmium metal particles formed on or in the halide crystals and having an elongated aspect ratio of at least 2:1, and has a contrast ratio of at least 100,000 over a range of 900 nm wavelength width in a range of 400 to 1,600 nm wavelength.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228895-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: KIOKA HIDEKATSU
IPC: H04N1/028
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To achieve lighting for document reading with necessary amounts of light for both monochrome and color documents and a broad relative spectrum distribution.SOLUTION: A CPU 70 of a document reader 3 determines whether a document is a color document. Upon determination that the document is a color document and the reading operation should be started, a first light source 43 and a second light source 44 are lit at the same time and an operation for reading the document is executed. The CPU 70 determines whether the reading operation is finished, and upon determination that it is finished, turns off the first light source 43 and the second light source 44. Furthermore, when the document is a monochrome document, the CPU 70 turns on only the first light source 43 and execute reading operation for the document, determines whether the reading operation is finished, and upon determination that the reading operation is finished, turns off the first light source 43.
Patent JP-2011224730-A (JP)
Title: Centering device and centering method
Inventor: IMANAKA TAKASHI
IPC: B23Q3/18
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a centering device and a centering method which can simplify the whole device, and can stably center to a work.SOLUTION: The centering device centers the work W by imparting impact force to the work W by a hammer means 25, and includes a rotary table 1 for rotating the work W, and a control means 81 for arithmetically operating the impact force imparted in the next place for correcting an eccentric quantity of the present work W based on the impact force imparted to the work W and a work moving distance by the impact. The work W is impacted by the hammer means 25 by the impact force arithmetically operated by the control means 81.
Patent JP-2010189654-A (JP)
Title: Alicyclic vinyl ether copolymer
Inventor: AOSHIMA SADATO
IPC: C08F216/18
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stimulation-responsive material excellent in film formability and transparency.  <P>SOLUTION: An alicyclic vinyl ether copolymer comprises at least one alicyclic vinyl ether represented by formula (1) and at least one 10-30C long-chain alkyl group-containing vinyl ether in the main chain. In the formula, R<SP>1</SP>to R<SP>12</SP>each independently represent a hydrogen atom, a deuterium atom, or a 1-15C hydrocarbon group; A<SP>1</SP>to A<SP>4</SP>each independently represent a hydrogen atom, a deuterium atom, or a 1-15C hydrocarbon group; R<SP>1</SP>to R<SP>12</SP>and A<SP>1</SP>to A<SP>4</SP>may together form an aliphatic ring; n represents an integer of 0-3; and m represents an integer of 0-2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011226421-A (JP)
Title: Exhaust emission control device
Inventor: NAGAO TAKAHISA
IPC: F01N3/28
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of improving exhaust gas purification performance while suppressing decline in durability, increase in pressure loss and increase in heat capacity.SOLUTION: The exhaust emission control device 20 includes: a front stage catalyst 32 having a front stage carrier 33 and a front stage catalyst active substance 34; and a rear stage catalyst 42 arranged in series with the front stage catalyst 32 and having a rear stage carrier 43 and a rear stage catalyst active substance 44. Through-holes 37 are formed on the front stage carrier 33. Supporting amount of the front stage catalyst active substance 34 is set to be that of the rear stage catalyst active substance 44 or larger. The through-holes 37 are formed so that the heat capacity of the front stage carrier 33 becomes smaller than that of the rear stage carrier 43. A ratio of the through-holes 37 in a wall part of the front stage carrier 33 is set based on a supporting limiting mass which is a maximum mass of the front stage catalyst active substance 34 which can be supported per unit area on the front stage carrier 33.
Patent JP-2011233962-A (JP)
Title: Receiver, transceiver unit employing the same and base station
Inventor: KAMITSUMA HIROSHI
IPC: H04B1/16
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To mitigate an operational frequency band of an A/D converter and to reduce receiver power consumption in a receiver capable of concurrently communicating in one or more communication frequency bands.SOLUTION: A receiver 1 includes a plurality of receiving blocks Rx Blk(a-e) for communicating with RF signals of communication bands, a matrix switch (22), and at least two or more A/D converters (23-27). The plurality of receiving blocks respectively include low noise amplifiers (2-6), mixers (7, 8, 9, 10, 11) and local signal generators (12-16). In the receiver 1, receiving analog signals from the plurality of receiving blocks are connected to the matrix switch (22). In the matrix switch, in accordance with the number of RF receiving signals received concurrently and a receiving signal frequency bandwidth of each RF receiving signal, a connection path of each receiving analog signal to the A/D converters (23-27) is switched.
Patent JP-2011232401-A (JP)
Title: Method of driving electro-optical device, electro-optical device and electronic apparatus
Inventor: MUTO KOTA
IPC: G09G3/20
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of driving an electro-optical device capable of improving update frequency of a display of an electro-optical device, an electro-optical device and an electronic apparatus.SOLUTION: When only a part of a plurality of pixels is rewritten, a method of driving an electro-optical device comprises a first step of selecting a scanning line connected to the part of pixels and inputting display image data to the part of pixels through a data line and a second step of selecting a scanning line not connected to the part of pixels. A period in which the respective scanning lines are selected in the second step is shorter than a period in which the respective scanning lines are selected in the first step.
Patent JP-2011232080-A (JP)
Title: Recombination vessel for plant and recombination catalyst used in the recombination vessel
Inventor: IIZUKA HIDEHIRO
IPC: B01J23/89
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a recombination vessel for plant which is excellent in terms of poisoning resistance against exhaust gas and with which the continuous operation in long term can be performed and which regenerates hydrogen and oxygen, and a recombination catalyst used in the vessel.SOLUTION: A recombination vessel for plant with which the recombination of hydrogen and oxygen in exhaust gas containing overheated steam exhausted from a plant includes a vessel and a recombination catalyst provided therein. The recombination catalyst includes besides a catalyst for recombination of hydrogen and oxygen at least one of alkali metal and alkali earth metal.
Patent JP-2011233196-A (JP)
Title: Optical disk device
Inventor: TANAKA TADASHI
IPC: G11B7/085
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device capable of performing stable tracking pull-in even for an optical disc having a large eccentricity.SOLUTION: A track cross frequency measuring circuit 16 measures a track-crossing frequency, which indicates a frequency with which an optical pickup 2 crosses a track, from a tracking error signal. A microcomputer 14 compensates the measured track-crossing frequency with a delay portion of the measurement timing, predicts a timing when the track-crossing frequency reaches a predetermined range, and then starts a tracking pull-in operation for a tracking control circuit 12 at the predicted timing. For example, the predicted timing is an intermediate position Q1 between two positions P1 and P2 where the measured track-crossing frequency value peaks.
Patent JP-2011232967-A (JP)
Title: Storage system and method for controlling disk access priority of storage system
Inventor: SUZUKI MASAHIRO
IPC: G06F13/12
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To control priority of disk access requesting processing corresponding to priority of each user in a storage system which includes a plurality of systems having different priority control of disk access requesting processing.SOLUTION: In the storage system including a NAS system and a SAN storage system which is connected with the NAS system through a plurality of paths and has one or more disks, when the NAS system receives a disk access request, the NAS system acquires user priority of a disk access request source, selects a path with the priority corresponding to the acquired priority, and sends the disk access request to the SAN storage system through the selected path.
Patent JP-2011232251-A (JP)
Title: Pointer instrument
Inventor: TAKAHASHI YASUSHI
IPC: G01D11/28
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a pointer instrument which achieves excellent uniformity of illumination on a display even with a small number of light sources and also achieves no or little misalignment of components at the time of positioning.SOLUTION: A circuit board has a first light-emitting device 332a which emits light toward a rotation axis 3110. The instrument comprises a first reflection unit 321 which is placed between the circuit board and a display panel 31, surrounds a part of the periphery of the rotation axis 3110, and reflects the light toward an edge of a speed display unit 311, and a second reflection unit 322 which is placed between the circuit board and the display panel 31 and illuminates the speed display unit 311 by reflecting the light reflected by the first reflection unit 321. A back case of the pointer instrument comprises at least one rod-like positioning member which extends vertically from the bottom to the front and reaches a front case through the instrument body to position the instrument body and the front case against the back case.
Patent JP-2011230438-A (JP)
Title: Structure of daily management calendar, daily management calendar, and set of daily management calendar
Inventor: NAKAMURA SHIGERU
IPC: B42D15/00
Filed: 2010-04-29
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a daily management calendar, which provides a sure management easy to understand and handle, and free from an error, for items to be daily managed for practice.SOLUTION: The structure 10 of the daily management calendar is constituted of: at least two each term displaying sheets 1 each having a plurality of dates of a certain period of time continuously displayed thereon; a binding part 7 for binding the each term displaying sheets 1; hooks 6 equal to or more than the number of the date columns 3 provided on each term displaying sheets 1; and a fixing base 5 where the hooks are fixable or are already fixed. A commonly designed date displaying area 2 presenting dates of a corresponding term, is provided on each term displaying sheet 1; the date displaying area 2 consists of the date columns 3, 3, ... corresponding to respective dates; and holes 4 for the hooks in which the hooks 6 inserted are provided in the date columns 3. The fixing base 5 has the structure where the hooks 6 are fixed in such positional relationship that the hooks 6 are inserted in the holes 4 for the hooks 6.
Patent JP-2010163867-A (JP)
Title: Concrete product
Inventor: OIKE ETSUJI
IPC: E02D29/02
Filed: 2010-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corner block allowing the easy construction of a corner of a retaining wall.  <P>SOLUTION: The corner block 10 formed of concrete includes a first wall body 11 and a second wall body 12 formed of concrete and arranged at the right and left of the corner 13, and reinforcements 20 embedded at the corner 13 side of the wall bodies 11, 12 to connect the wall bodies 11, 12 so that the angle of the corner 13 is changeable. The corner block includes a clearance 15 formed between the wall bodies 11, 12. The angle of the wall bodies 11, 12 can be adjusted to the corner of the retaining wall, and joint concrete can be placed through the clearance 15 in a site so as to be integrated with the outside and inside of the corner 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011230982-A (JP)
Title: Injection molding material for manufacturing porous ceramic, injection molding method, and method of manufacturing the porous ceramic
Inventor: TAKAHASHI YOSUKE
IPC: B28B1/24
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding material for manufacturing a porous ceramic, having excellent flowability when injection-molded, and generating hardly a crack when degreased and when fired.SOLUTION: This injection molding material is obtained by mixing silica powder having 20 μm of average particle size, a polyethylene gylcol and a paraffin wax at 80:10:10 of weight ratio, and then kneading at 120°C for 3 hours, and has 115 Pa of yield stress at 80°C, which is found by executing stress sweep evaluation using a rheometer.
Patent JP-2011238499-A (JP)
Title: Plasma display panel
Inventor: NAGASAKI SUMIHISA
IPC: C09K11/78
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a PDP achieving a reduced persistence time of a green phosphor and suppressing luminous deterioration, an increase in an address voltage or the like due to a positive charge.SOLUTION: A phosphor layer 23 of the plasma display panel includes a green phosphor layer 23b comprising a mixture of a ZnSiO:Mn phosphor and a (Y,Gd)AlO:Ce (where, 0≤X≤1) phosphor. A ratio of Mn element relative to a sum of Zn element and Mn element (Mn/(Zn+Mn)) is 0.08-0.10 within 10 nm from the particle surface of the ZnSiO:Mn phosphor, and a ratio of a sum of Zn element and Mn element relative to Si element ((Zn+Mn)/Si) is 1.97-2.02. Furthermore, a mixture ratio of a (Y,Gd)BO:Tb phosphor in the mixture is 50-70 wt.%.
Patent JP-2011236854-A (JP)
Title: Device for reflux of blow-by gas
Inventor: YAMANE KAZUTO
IPC: F01M13/00
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a blow-by gas reflux device that increases an air-intake quantity of an air-intake system when an adjusting valve comes off from a blow-by gas passage.SOLUTION: The blow-by gas reflux device 50 includes: a blow-by passage 55 and 32 formed in an engine 10; a PCV valve 52; and a blow-by hose 53. The PCV valve has: a valve housing 61 with a valve passage 93 having an in-flow port 74 continuing to a chamber, and an out-flow port 91 continuing to the blow-by hose; and a valving element 62 seated on a valve seat 75 formed in the valve passage. The valve housing includes a bypass passage 89 communicating a part between the valve seat and out-flow port of the valve passage, and the outer surface of the valve housing. The opening end on the outer surface side of the bypass passage 89 is shut off by an engine body while the valve housing is attached to the engine body.
Patent JP-2011236695-A (JP)
Title: Decorative gable board
Inventor: FURUKAWA EIJI
IPC: E04D13/17
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a decorative gable board for gable side end decoration having a ventilation hole for ventilating an interior of a house at a position where the ventilation hole becomes obscure when viewed from under eaves and rainwater hardly intrudes into the hole, resulting in a good-looking verge.SOLUTION: A decorative gable board comprises a bottom covering member 12 that covers a lower part of a roof side end 4 at the bottom edge of a main decorative board 1 that covers a side of the roof side end 4, a ventilation member 2 having an approximately U-shaped cross section arranged adjacent to the bottom covering member 12, a recess 2a having an opening facing downward between the both members, and a ventilation hole 22a communicating with an attic space arranged on a front side wall 22 of the ventilation member 2 facing the recess 2a.
Patent JP-2011242182-A (JP)
Title: Passive radar system and passive radar method
Inventor: MORITA SHINICHI
IPC: G01S13/46
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To increase detection/location accuracy even for a moving target of low RCS (Radar Cross Section) such as a target under a low S/N environment, a stealth target, or the like without deterioration in sharpness of an evaluation function P even in the case of long-time integration.SOLUTION: A plurality of passive radar devices (10) comprises: a first receiving system for receiving scattered waves to generate time-series data; a second receiving system for receiving direct waves to generate time-series data; cross-correlation calculation means (16) for calculating cross correlations based on these time-series data and specifying a time difference of arrival at the moving target and a Doppler frequency difference as observation information; and target location means (17) for obtaining a location of the moving target using the observation information and angle measurement value information. The passive radar devices (10) are arranged at different locations. Each of the passive radar devices also includes communication means (18) for transmitting/receiving mutual observation information and instantaneous speed vector estimation means (19) for estimating an instantaneous speed vector of the moving target on the basis of pieces of observation information specified by all passive radar devices.
Patent JP-2011240235-A (JP)
Title: Method and device for sorting container
Inventor: HARA MASAZUMI
IPC: B07C5/342
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for sorting containers which sorts glass bottles by color and also classifies transparent plastic containers such as PET bottles.SOLUTION: The device for sorting containers includes: a first detection part in which a first illumination means and a first sensor are arranged opposite to each other, and the first sensor receives light from the first illumination means via two polarizing filters whose planes of polarization orthogonally cross each other, the filters concerned being arranged between the first illumination means and the first sensor; a second detection part in which a second illumination means and a second sensor are arranged opposite to each other, and the second sensor receives light from the second illumination means; a determination part which determines the quality of a material of a container, which is present between the two polarizing filters, on the basis of a light reception signal from the first detection part, and determines the color of a container, which is present between the second illumination means and the second sensor, on the basis of a light reception signal from the second detection part; and a sorting part which sorts the containers on the basis of the respective results of the determinations from the determination part.