baber/WOPTO huggingface dataset:
Patent JP-2010071342-A (JP)
Title: Rolling bearing for wheel
Inventor: YABE SHUNICHI
IPC: F16C19/18
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing for a wheel having high reliability and the long service life, with a seal device for improving ozone resistance, while maintaining sealability equal to or more than conventional sealability.  <P>SOLUTION: This rolling bearing is installed in a wheel shaft part of a vehicle for rotatably supporting the wheel. The rolling bearing for the wheel includes a fixed wheel, a rotary wheel, a plurality of rolling elements rollably arranged between the fixed wheel and the rotary wheel, and the seal device for blocking up an opening part in the axial direction of a space for arranging the rolling elements between the fixed wheel and the rotary wheel. The seal device has an elastic member formed by cross-linking a rubber composition of using blend rubber of mixing acrylonitrile butadiene rubber NBR and acrylic rubber ACM including an epoxy group in NBR:ACM=80:20-60:40 (the mass ratio) as base rubber, by an organic peroxide-based cross-linking agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071346-A (JP)
Title: Automatic tensioner
Inventor: ISHIDA TOMOKAZU
IPC: F16H7/12
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently dampen impact and vibration from a transmission belt, by uniformly generating frictional resistance in the peripheral direction by checking dislocation in the peripheral direction of a friction member.  <P>SOLUTION: This automatic tensioner 1 includes a housing 30, a rocking arm 2 and a torsion coil spring 5 interposed between these. The automatic tensioner 1 further includes: a plurality of projections 20 arranged on the extending side of the torsion coil spring 5 and fixed to a housing 30; a plurality of friction members 6 having a pair of end part walls 6p opposed in the peripheral direction and respectively arranged so that the pair of end part walls 6p sandwich and contact the projections 20 in the peripheral direction; and a projection support plate 9b for restraining the friction members 6 from moving in the extension restoring force direction in the axial direction of the torsion coil spring 5. The friction members 6 generate the frictional resistance between the rocking arm 2 and themselves by extension restoring force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073795-A (JP)
Title: Damage index prediction system and damage index prediction method
Inventor: KADOTA TOMOKO
IPC: H05K13/08
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damage index prediction system of electronic equipment which enables high-precision damage prediction of mounted components and the like on a circuit board.  <P>SOLUTION: The damage prediction system predicts the index about the damage of a joint part of the electronic equipment having a joint part which electrically connects electronic components to the circuit board for mounting and a joint part for detection which is designed so that its lifetime is lower than that of the joint part. The damage prediction system is provided with: database in which the relation about the breakage of the joint part and the joint part for detection is accumulated; a breakage detection part which detects the breakage of the joint part for detection; and a calculation part which calculates the predicted value of the index about the damage of the joint part from information about the breakage of the joint part for detection obtained by the breakage detection part and the relation accumulated in the database.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073498-A (JP)
Title: Controlling method of charging/discharging of secondary battery, secondary battery system, and hybrid automobile
Inventor: ABE TAKESHI
IPC: B60L50/16
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlling method of charging/discharging of a secondary battery for improving output characteristics of a secondary battery having a cathode active material for performing charging/discharging of two-phase coexistence type, and provide a secondary battery and a hybrid automobile.  <P>SOLUTION: In the controlling method of charging/discharging of a secondary battery 100 having a cathode active material 153 for performing charging and dischrging of two-phase coexistence type, when a volume of electricity necessary for increasing the SOC of the secondary battery 100 by 5% is made a first reference value, charging steps S4 to S7 are provided for charging the electricity volume of the first reference value or more for the secondary battery 100, after discharging of the secondary battery 100 is made.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073161-A (JP)
Title: Cooling unit and electronic device
Inventor: SUZUKI KENJI
IPC: G06F1/20
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling unit for efficiently cooling a plurality of heat generation bodies, and to provide an electronic device with the cooling unit mounted thereon.  <P>SOLUTION: The cooling unit includes: a radiation part 515 where a cooling liquid flows inside and the heat of the cooling liquid is radiated to an external part; a channel for guiding the cooling liquid by circulation, including a first pipe 516 for guiding the cooling liquid from the radiation part 515 to the external part and the second pipe 517 for guiding the cooling liquid to the inner part; a pump 518 arranged on the channel so as to allow the cooling liquid in the channel to flow along the channel; and a heat absorption part 511 for a CPU and a heat absorption part 512 for a chip set which have contact with the CPU 111 and the chip set 112, and where the cooling liquid flows inside, so as to absorb the heat of the electronic components to the cooling liquid. The heat absorption part 511 for the CPU is arranged on the downstream side of the pump 518 and on the upstream side of the radiation part 515, and the heat absorption part 512 for the chip set is arranged at a part on the upstream side of the pump 518 and on the downstream side of the radiation part 515.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080207-A (JP)
Title: Surface lighting device
Inventor: NISHI TETSUYA
IPC: E04B2/74
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface lighting device with high reliability which can raise designability even though light is not irradiated outside.  <P>SOLUTION: The surface lighting device includes a design section 30 having a design surface 30S, and a light-emitting section (surface light source 20) having a light-emitting surface 20S. The design surface 30S and the light-emitting surface 20S can be switchable, and the design surface 30S is formed to expose at the time of no light-emitting. Thus, the design surface is exposed when the light-emitting section does not irradiate light to the outside, the light-emitting surface is faced inside, and the light-emitting surface irradiates light by exposing the light-emitting surface when the light-emitting section irradiates light to the outside. Consequently, the design surface can be seen at the time of turning-off light, and designability at the time of turning-off light can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081367-A (JP)
Title: Radio communication system, radio communication terminal, radio communication base station, and radio communication method
Inventor: IGARASHI KEI
IPC: H04W74/08
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of quality of a multicast packet by transmission delay jitter.  <P>SOLUTION: An access point AP1 includes: a received packet analysis part 302 configured to extract, from a packet transmitted from a radio communication terminal STA, identification information for identifying a radio communication terminal STA, an MC reception information showing whether the radio communication terminal STA receives a multicast packet, and communication operation information showing whether the communication operation of the radio communication terminal STA is set in a PS mode; an STA table management part 303 configured to generate an STA table 19 formed by relating the extracted identification information, MC reception information and communication operation information to one another, and store the STA table 19 in a memory; and a transmission timing control part 304 configured to control transmission timing of the multicast packet based on the STA table 19 stored in the memory.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008309480-A (JP)
Title: Refrigerating unit
Inventor: TABEI SATOSHI
IPC: F25B1/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of that there are generated an excess and a shortage of an output when excessively restraining the start/stop of a constant speed compressor, though the start/stop of the constant speed compressor is restrained for preventing consumption when the constant speed compressor repeats the start/stop, in a refrigerating unit having a variable speed compressor and the constant speed compressor.  <P>SOLUTION: Low pressure is measured by a pressure detector, and reference low pressure is calculated from the present low pressure and the past low pressure, and when the reference low pressure reaches an upper limit value or higher of a predetermined range and a signal is outputted from a control device for increasing the operation number of the constant speed compressor by two units, the increasing operation number of constant speed compressor is set to one unit, and an operation frequency of the variable speed compressor is set to a maximum frequency.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010087607-A (JP)
Title: Portable electronic device
Inventor: WADA HITOSHI
IPC: H04M1/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To downsize an image to be displayed on a display portion of a portable electronic device and to display various designs having variation, on a display portion of the portable electronic device.  <P>SOLUTION: The portable electronic device 1 includes: a display portion 17; a storage portion 13; and a processing portion 12 for causing the display portion 17 to display a standby image. The storage portion 13 stores: a first image candidate group as aggregation of candidates of a plurality of first images; and a plurality of second image candidate group as aggregation of candidates of a plurality of second images different from the first images and associated with the first images respectively. The processing portion 12 selects one first image from the first image candidate group, further selects one second image from the second image candidate group corresponding to the selected first image, and combines the selected first image with the selected second image to form one image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087112-A (JP)
Title: Separator and solid electrolytic capacitor including same
Inventor: TSUKUDA TAKAHIRO
IPC: H01G9/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator obviating the need of a binder removal process and excelling in a reforming property; and a solid electrolytic capacitor excelling in capacitance, ESR, and a dielectric dissipation factor, and small in percentage defective and small dispersion of capacitance.  <P>SOLUTION: In this separator comprising a nonwoven fabric and a polymer structure included in a surface and/or the inside of the nonwoven fabric, the nonwoven fabric is a wet-type span bond nonwoven fabric formed of a regenerated cellulose fiber; the polymer is at least one kind of polymers selected from a group of a polymer containing a vinylidene fluoride component, polyamide, polyamide imide, polyether sulphone and acryl; and at least a part of the regenerated cellulose fiber is entwined with the polymer structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081849-A (JP)
Title: Packaging container manufacturing equipment
Inventor: KANEKO YUTAKA
IPC: B65B63/08
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging container manufacturing equipment immediately cooling liquid food in a production tank in the case of stopping the operation of the packaging container manufacturing equipment, and reducing the cost of the production tank.  <P>SOLUTION: This packaging container manufacturing equipment includes: a tank body 53 for holding liquid food, a surrounding body which surrounds a prescribed place of the tank body 53 and forms a space between the tank body 53, a compression device which compresses a cooling medium, and a nozzle which jets the compressed cooling medium into the space. The cooling medium cools the tank body 53 with adiabatic expansion. Since the tank body 53 is cooled only by driving the compression device, it is possible to immediately cool liquid food in a production tank 75 when the operation is stopped. Furthermore, since the production tank 75 is formed only by attaching the surrounding body to around the tank body 53 and arranging the nozzle, it is possible to reduce the cost of the production tank 75.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084640-A (JP)
Title: Intake manifold for internal combustion engine
Inventor: NOMURA TAKUJI
IPC: F02M35/104
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake manifold for an internal combustion engine which can smoothly discharge water inside a blow-by gas pipe to an intake pipe side in the cold weather.  <P>SOLUTION: A gas introduction port 30 is opened in pipe walls 12a of a plurality of intake pipes 12 integrally formed by a synthetic resin. A synthetic resin-made gas introduction chamber housing 17 is vibration-welded on the peripheral edge with respect to the intake pipe 12. By so doing, a gas introduction chamber 24 corresponding to the gas introduction port 30 and constituting a gas introduction passage is formed. While the undersurface 17a inside the gas introduction chamber housing 17 is inclined downwards to the gas introduction port 30, a lower edge of the undersurface 17a is arranged in a position higher than an inclined surface 30b forming a lower edge of the gas introduction port 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082211-A (JP)
Title: Accessory device of game machine
Inventor: SATOU AKIYOSHI
IPC: A63F7/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory device of a game machine including a rampway that can make a game ball dynamically pass through to give visual fun to a player and that can make the game ball smoothly move to the next route after the finish of the game ball passing through.  <P>SOLUTION: The accessory device (center accessory device 40) of the game machine includes a rampway (second game ball pathway 54) through which a game ball passes from the upstream to the downstream, a flow import 59 that makes the game ball drop to the upstream of the rampway, and a flow export 60 that discharges the game ball that has passed through the rampway. The rampway, whose floor face 54a is formed by an elastic member 70, makes the game ball dropping to the upstream of the rampway from the flow import pass down to the downstream like crossing horizontally while bouncing the game ball multiple times by the repulsion of the elastic member. The upstream side closer to the flow import of the rampway is designed as a high-rebound area H and the downstream side closer to the flow export is designed as a low-rebound area L that can restrain the bouncing amount of the game ball more than the high-rebound area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010086361-A (JP)
Title: Method of manufacturing rfid tag and rfid tag
Inventor: BABA SHUNJI
IPC: B42D15/10
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manufacture an RFID tag having resistance to external force and environment.  <P>SOLUTION: The method of manufacturing an RFID tag includes the steps of: forming a base sheet member, wherein unit base substrates 22 with an antenna pattern formed thereon and a non-contact communication-type IC chip 21 mounted thereon are fixed to a belt-like first sheet member at predetermined intervals; laminating an upper-layer sheet member with reinforcing members 23 arranged between belt-like elastic second and third sheet members, on a plane of the unit base substrates 22 side of the first sheet member, in a state where the IC chip 21 and the reinforcing members 23 are arranged in an overlapping state in plane view of the sheet; and sequentially cutting out regions containing one unit base substrate 22 from a laminate member obtained by laminating the upper-layer sheet member and the base sheet member, for manufacturing an RFID unit 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085891-A (JP)
Title: Display device
Inventor: NANBA TAKAHIRO
IPC: G02F1/133
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of displaying an image with easily viewable brightness and capable of reducing power consumption.  <P>SOLUTION: The display device 100 includes: a picture illuminance measurement unit 1 for measuring the picture illuminance Ei of a display device 15; a setting condition input unit 2 for input of the information of an observer of the display device 15 and the information of a visual distance L between the display device 15 and the observer; an operation unit 51 for finding out luminance at which the observer begins to feel glare based on the picture illuminance Ei and the information input to the setting condition input unit 2; a picture luminance control unit 7 for determining the maximum luminance of the display device 15 in a range which does not exceed the luminance found out by the operation unit 51; and a control signal generation unit 40 for generating a control signal for controlling the luminance of the display device 15 to the same luminance as the maximum luminance or luminance most close to the maximum luminance in a predetermined luminance range in which the efficiency of light emission of the display device 15 is high and controlling the luminance of the display device 15 by using the control signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010088304-A (JP)
Title: Reagent kit for quantitative pcr determination of causal fungus of scab disease
Inventor: TAGAWA MASAHIRO
IPC: C12N15/09
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reagent kit for quantitative determination of the species-specific determination of Streptomyces scabiei, Streptomyces acidiscabiei, and Streptomyces turgidiscabiei which are the main causal fungi of potato scab, by various quantitative PCR method.  <P>SOLUTION: The reagent kit capable of quantitative species-specific determination of the causal fungi of scab disease by any of real time quantitative PCR method, competitive quantitative PCR method, endpoint quantitative PCR method and multiplex quantitative PCR method is prepared by finding out a species-specific base sequence in the 16S rRNA gene of the causal fungi of scab disease or in the 16S-23S ITS domain of the 16S rRNA gene, designing and synthesizing a primer and a probe, or further a competitor on the basis of the base sequence, and then combining them.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069265-A (JP)
Title: Collapsible vase made of synthetic resin
Inventor: HAYASHI JUNAI
IPC: A47G7/06
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the conventional vase for flower arrangement that water in a bucket leaks so that vases of the other materials are liable to break and hardly taken away, and a take-away bag is needed to increase the cost, it is very difficult to change the vase itself, and design of flowers and a vase and an air on the whole is impossible.  <P>SOLUTION: This vase is formed by fabricating one plate made of a synthetic resin. The vase is colored by coating two or more times. A form is fixed by a ribbon. Gaps are formed at sides to simplify fabrication, and one plate is used to be light and prevent leakage of water. The vase is colored in a dark color so that when oasis is directly used, arrangement can be desired without caring about the color of the oasis. Thus, design more matching to the images of flowers can be performed. Fixing using the ribbon enables increase in stability. The ribbon is passed through the gaps of sides to be unique in design. Additional value or color of merchandise product can be varied by changing the color and texture of the ribbon and a string.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097878-A (JP)
Title: Connector
Inventor: ITO YOSHITAKA
IPC: H01R43/20
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of easily pulling out a terminal when needed without help of a pulling-out jig.  <P>SOLUTION: In the connector preventing pulling out of a terminal 1 inserted inside a terminal housing chamber 11 by a lance 13, a slide space 14 is formed in the vicinity of the lance inside a connector housing 10 and a lance releasing member 30 is arranged in the slide space 14 in free sliding. The lance releasing member 30 can deform the lance 13 up to a position where a coupling with the terminal is released by being slid from a first position on a rear side to a second position on a front side. The lance releasing member 30 is normally retained at the first position by a locking means and is permitted to slide from the first position to the second position by a releasing operation of the locking means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094109-A (JP)
Title: Lighting system for preventing plant disease damage
Inventor: ISHIWATARI MASANORI
IPC: A01G7/00
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system for preventing plant disease damage which brings about stable increase in the nutrient constituents of plants, since a change in the constituents of the plants is effectively brought about.  <P>SOLUTION: The lighting system for preventing plant disease damage 1 is provided with an ultraviolet light source 8 which emits ultraviolet radiation including UV-B in a wavelength range of 255-340 nm, and a visible light source 9 which emits visible light. The ultraviolet light source 8 is controlled, in a predetermined daytime period, such that horizontal irradiance at a plant canopy is no more than 50 μW/cm<SP>2</SP>. The the visible light source (9) is controlled, in a predetermined nighttime period, such that horizontal illuminance at the plant canopy is no more than 10 lux. The stable increase in the nutrient constituents of the plants is brought about, since a change in the constituents of the plants is effectively brought about by stimulation due to UV-B radiation, and by prolonged exposure to visible light, which is associated with vegetative growth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009077725-A (JP)
Title: Method for refining cell
Inventor: BARTLETT PERRY FRANCIS
IPC: A61P25/16
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for refining cells in association with the refining of a substantially uniform cohort of stem cells and its precursors i.e., precursor cells, specifically, the cohort of neurostem cells (NSC), aiming at the use of the NSC and/or its precursor cells for the repair or regeneration of tissues such as the tissues related to a central nurves system in animals including mammalian animals.  <P>SOLUTION: The cells are prepared by the method comprising a process of obtaining a mixed cohort containing the NSC by subjecting the tissue to a tissue-breaking treatment, a process of forming a cellular cohort in which all cells are included substantially within a specific range size by subjecting the mixed cohort of the cells to a size-discriminating treatment, and a process of forming a cohort of substantially uniform neurostem cells of which expressed form is PNAloHSAlo by subjecting the above cohort to a stem cell surface marker-discriminating treatment simultaneously or successively with the size-discriminating treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT