baber/WOPTO huggingface dataset:
Patent JP-2010017288-A (JP)
Title: Bed sheet
Inventor: MIYASHITA HARUJIRO
IPC: A47C21/02
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed sheet being mountable on a bed mattress without being deviated or wrinkled while sleeping.  <P>SOLUTION: This bed sheet covers over the bed mattress. A string passage bag portion 22 is formed around the whole circumference of an opening edge 21 located at the back face side of the bed mattress, and an elastic fastening member 31 is inserted into the string passage bag portion 22. Elastic string members 25A and 25B having clips 26 at both ends are stretched across the mutually facing long side parts and short side parts of the opening edge part 21 of the sheet and pull the edge portion inward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019338-A (JP)
Title: Electromagnetic coupling device and image forming device equipped with it
Inventor: TERATSUGU TAKAHIRO
IPC: F16D27/118
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic coupling device capable of restoring the constant speed rotation even if the rotating speed is high and stopping a rotor after a certain turn without causing the rotor to turn together with the rotor, and to provide an image forming device equipped with the coupling device.  <P>SOLUTION: The electromagnetic coupling device is structured so that the rotor 105 is fitted in a yoke 104 having a fitting part. The yoke 104 has a groove 114, and the rotor 105 has a pawl 115. A gradient part 113 is formed in the fitting part of the yoke 104 and rotor 105.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294629-A (JP)
Title: Spatial light modulator applied to collinear volume holographic storage system
Inventor: SON KEISEI
IPC: G02B3/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spatial light modulator to be applied to a collinear volume holographic storage system.  <P>SOLUTION: The spatial light modulator to be applied to a collinear volume holographic storage system uses a hollow phase modulator to modulate the surrounding portion of an incident light to a reference light, and the center portion of the incident light is modulated by a strength modulator to a signal light. Thus, the spatial light modulator can enhance the convergence of the point spread function of the system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028366-A (JP)
Title: Electronic camera, camera system and light flashing unit
Inventor: YOSHIZAWA AKIHIRO
IPC: G03B7/16
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera which has a built-in type light flashing unit and is capable of performing appropriate white balance adjustment even when the number of times of light emission of the light flashing unit increases in the case of using a fixed white balance gain factor.  <P>SOLUTION: The electronic camera includes an imaging element, a flash light-emitting part, a counter, a storage part, and a gain deriving part. The imaging element images an object to generate image signals, and the flash light-emitting part emits flash light to the object. The counter counts the number of times of the light emission of the flash light-emitting part, and the storage part stores the number of times of the light emission. The gain deriving part derives a gain value in the present number of times of the light emission on the basis of gain information indicating the change of the gain of the white balance corresponding to the number of times of the light emission when the flash light is emitted from the flash light-emitting part. A white balance adjustment part adjusts the white balance of the image signals on the basis of the gain value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027357-A (JP)
Title: Light source for ultraviolet irradiation, and optical irradiator machine
Inventor: TACHIKA NOZOMI
IPC: H01J61/52
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source for ultraviolet irradiation with a lamp arranged in a water-cooled jacket, capable of preventing the water-cooled jacket from damage by lowering pressure, even in case pressure in the water-cooled jacket is increased.  <P>SOLUTION: A relief valve is mounted on a jacket holder for supporting an inner tube and an outer tube of the water-cooled jacket of the light source for ultraviolet irradiation. Further, an opening is formed at a lower part of the relief valve of a base supporting the light source for ultraviolet irradiation, and a water storage container with a water leakage sensor mounted is provided under the opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023882-A (JP)
Title: Oil filling port closing device
Inventor: YOSHIDA HIROMITSU
IPC: B60K15/05
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To add a function capable of opening a cover of an oil filling port closing device by operation using an oil filling nozzle, and selecting the oil filling nozzle.  <P>SOLUTION: In an oil filling port closing device, a flapper 3 which is urged upwardly to close a guide opening 211 is pushed to be opened by an oil filling nozzle 71 inserted from an oil filling port opening 44 to a guide opening 211, and an upwardly turnable cover 5 is provided at the oil filling port opening 44. The cover 5 includes a cover body 51 having a turning shaft 511 in the vicinity of the oil filling port opening 44, and turnable toward the oil filling port opening 44 while being urged upwardly, and a slider 53 which is attached to an upper surface of the cover body 51, and slidable on the upper surface of the cover body 51 while being urged toward a peripheral edge of the cover body 51. The slider 53 has a latch 531 engaged with a latch receiver 441 provided in the vicinity of the oil filling port opening 44.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009020893-A (JP)
Title: Encoded paper for optical reading
Inventor: PETTERSSON MATS PETTER
IPC: G06V30/224
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide encoded paper with a coding pattern comprising a plurality of marks, and a method of using the same.  <P>SOLUTION: A product provided with a coding pattern which comprises a plurality of marks, each of which represents one of at least two different values, and which further comprises a plurality of nominal positions, each of the plurality of marks being associated with a nominal position and the value of each mark being determined by its location relative to its nominal position. The invention also comprises use of the product.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010030849-A (JP)
Title: Glass
Inventor: MUROZUMI HISASHI
IPC: C03C3/089
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide glass having low thermal expansibility, a low glass transition temperature and low-temperature meltability, and to provide glass preferably having an average coefficient of linear expansion at 0-300°C of ≤50×10<SP>-7</SP>°C<SP>-1</SP>, more preferably ≤45×10<SP>-7</SP>°C<SP>-1</SP>, most preferably ≤40×10<SP>-7</SP>°C<SP>-1</SP>and preferably having a glass transition temperature of ≤650°C, more preferably ≤630°C, most preferably ≤600°C.  <P>SOLUTION: The glass includes, by mass% on an oxide basis, SiO<SB>2</SB>, B<SB>2</SB>O<SB>3</SB>and ZnO, has an SiO<SB>2</SB>content of 50-60%, satisfies a ZnO/(SiO<SB>2</SB>+B<SB>2</SB>O<SB>3</SB>) ratio by mass% of ≥0.25, and has a total content of Li<SB>2</SB>O, Na<SB>2</SB>O and K<SB>2</SB>O of <10%. The glass has an average coefficient of linear expansion at 0-300°C of ≤50×10<SP>-7</SP>°C<SP>-1</SP>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008257868-A (JP)
Title: Dynamic memory
Inventor: ABE KOICHI
IPC: G11C11/4076
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic memory for preventing data destruction even when noise is superimposed on a RAS signal.  <P>SOLUTION: In a setting operation started by a RAS signal, cutting-off of a BIT line from a VBLR line, connection of a capacitor to the BIT line, and polarity identification of the BIT line by a sense amplifier 132 are carried out in order. In a resetting operation, cutting-off of the capacitor from the BIT line, operation stop of the sense amplifier 132, and connection of the BIT line to the VBLR line are carried out in order. For the dynamic memory constructed in such a manner, when the RAS signal returns to a reset state before the change state of a WORD line after the start of the setting operation, the state is detected early, and voltage application to the WORD line is canceled to return the WORD line to its initial state. Before the end of polarity identification, returning to the reset state is ignored to complete the polarity identifying. Data destruction is always prevented since the capacitor is not charged by an insufficient voltage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256359-A (JP)
Title: Air conditioner
Inventor: SHIMIZU AKIHIKO
IPC: F24F13/28
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To constantly secure a superior air distribution state and to remove the burden of periodical cleaning of an air filter.  <P>SOLUTION: This air conditioner is provided with a filter device disposed between a heat exchanger and a suction opening of the air conditioner, and comprising a filter frame, the air filter, a plurality of movable suction nozzles for sucking dust, suction ducts disposed on the plurality of suction nozzles, a suction exhaust device connected with the suction ducts, and an exhaust duct for exhausting the dust to the outside of a room.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010040275-A (JP)
Title: Vehicular headlamp
Inventor: KAGIYAMA SHINJI
IPC: F21S8/12
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve forward visibility with a high beam using a projector-type vehicular headlamp having a movable shade.  <P>SOLUTION: Each of a pair of lower reflection areas 14aL, 14aR, which are located on both right and left sides of an optical axis Ax in a lower end portion of a reflective surface 14a of a reflector 14, respectively, is formed to converge light from a light source 12a at a position located forward of a rear side focal point F of a projection lens 18 in a horizontal direction, and on the same lateral side as that of each of the lower reflection areas 14aL, 14aR with respect to the optical axis Ax. Thus, the pair of right and left light ray bundles are emitted from the projection lens 18, whereby a pair of additional light distribution patterns are formed on both sides of a lateral direction central portion in an upper area of a high-beam distribution pattern, respectively. The upper area of the high-beam distribution pattern is thus made bright widely in a lateral direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038732-A (JP)
Title: Urine temperature measuring apparatus
Inventor: SHIMIZU HIDEAKI
IPC: G01K1/14
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urine temperature measuring apparatus capable of keeping the detection responsiveness of temperature.  <P>SOLUTION: The urine temperature measuring apparatus includes: a temperature detecting part for measuring the temperature of urine by a temperature detection element; and a control part for calculating the temperature change ratio of the temperature of urine measured in the temperature detecting part, and for output of the cleaning request signal of the temperature detecting part, when it is detected that the maximum value of the absolute value of the temperature change ratio during the period from the start of the detection of the temperature of urine to the completion of the detection of the temperature of urine is a predetermined value or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041570-A (JP)
Title: Receiver and iq deviation compensating method
Inventor: FUJITA SHOICHI
IPC: H04J11/00
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver to improve a performance deterioration by an IQ inter-branch deviation, and to provide an IQ deviation compensating method.  <P>SOLUTION: The receiver 100 is applied to a communication system which allocates part of frequency band by scheduling, and an RB position notifying portion 115 extracts RB position information and reports it based on CCH information decoded by a decoder 114. An IQ difference adjustment controller 116 analyzes band allocation information, and turns on a band-rejection filter 102 of an IF filter 103 in the case of no allocation in a specific frequency band and controls an IQ difference adjusting portion 113 so that an image component emerged in the rejected band becomes minimum. The band-rejection filter 102 rejects a signal of a band to which an RB is not allocated by narrowing the band. The IQ difference adjusting portion 113 automatically adjusts an IQ difference to a frequency area signal after a FFT so that the image component becomes minimum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043868-A (JP)
Title: Electric inspection jig and electric inspection apparatus
Inventor: MIURA KOSUKE
IPC: G01R1/06
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric inspection jig and an electric inspection apparatus capable of executing an inspection of a circuit board, such as various FPCs, efficiently at low costs.  <P>SOLUTION: The electric inspection jig 10 includes: a pitch conversion board 7 having terminals 7a, 7b on a first surface and a second surface opposite to the first surface; and a probe pin 3 located at a region not overlapping with the terminals of the first and second surfaces and wiring between both the terminals. The terminal of the first surface of the pitch conversion board is electrically connected to a prescribed electrode 71 of a body 70 to be inspected by interposing a contact sheet 5, and the probe pin 3 abuts on an electrode 77 other than the prescribed electrode of the body to be inspected for electrical connection.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050125-A (JP)
Title: Electric double layer capacitor
Inventor: KANO GENTARO
IPC: H01G11/58
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor capable of suppressing deterioration in charging/discharging performance of a capacitor by reducing the reductive decomposition of an electrolytic cation on the surface of a negative electrode while suppressing the oxidative decomposition of an electrolyte on the surface of a positive electrode even if the capacitor is held at the upper limit of a charging voltage at a high temperature for a long time in the case of high-temperature floating test.  <P>SOLUTION: In the electric double layer capacitor in which a non-aqueous electrolyte and polarization electrodes are used on both poles and the maximum applied voltage is ≥3.0 V, the electrolyte includes a quaternary ammonium salt represented by formula (1) (wherein, R<SP>1</SP>-R<SP>2</SP>denote a methyl group or an ethyl group, X<SP>-</SP>denotes a fluorine-containing anion), and contains no solvent, and the polarization electrode each has the natural potential of ≥3.2 V and ≤3.6 V for an Li metal electrode (for Li/Li+) in the electrolyte.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050698-A (JP)
Title: Radar device
Inventor: ISHIKAWA KOJI
IPC: H01Q15/24
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device that can be downsized even for a wider detection angle capable of suppressing interference between radio waves reflected from an object and radio waves of a polarized wave surface having an angle different from that of the predetermined polarized wave surface when the radio wave of the polarized wave surface having an angle different from that of the predetermined polarized wave surface is transmitted to an array antenna.  <P>SOLUTION: The radar device includes: an array antenna 1 having a transmission antenna element group 5 composed of a plurality of transmission antenna elements 5a lined on a first straight line 4, and an antenna element group 6 for receiving composed of a plurality of antenna elements 6a for receiving lined along the first straight line 4; and a filter 2 provided apart from and facing the array antenna 1, and composed of a conductor with a plurality of slits 2a in an orthogonal direction to the polarized wave surface of the array antenna 1 formed in parallel with the polarized wave surface. The filter 2 regulates the passing of the waves different from the polarized wave surface of the array antenna 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048193-A (JP)
Title: Method for surface treatment of piston ring for internal combustion engine, and piston ring for internal combustion engine
Inventor: IWAMURO MINORU
IPC: B01J21/06
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston ring for an internal combustion engine, simultaneously providing effects such as prevention of accumulation of deposit, prevention of adhesion of a side surface, improvement in abrasion resistance, reduction in contact resistance with the inner wall of a cylinder, and reduction in aggressiveness with respect to the inner wall of the cylinder.  <P>SOLUTION: Injection particles for forming a coating film, with a mean particle size of 20-400 μm, containing metallic elements (catalyzed metallic elements) exhibiting a photocatalytic function by oxidation, for example, titanium, tin, zinc, tungsten and zirconia, are injected at injection speed of 80 m/s or higher or under injection pressure of 0.2 MPa or higher, and are collided with the surface of the iron alloy piston ring. By injection and collision, the catalyzed metallic elements in the injection particles for forming the coating film are diffused and permeated in the proximity of the surface of the piston ring, and also oxidized, thereby forming an oxidized coating film with the component metal of the piston ring and oxidized catalyzed metallic elements alloyed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049609-A (JP)
Title: Device for determining degree of wakefulness
Inventor: MATSUNO KOJI
IPC: G08B21/06
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for determining the degree of wakefulness, which appropriately learns a criteria value for determining the degree of wakefulness.  <P>SOLUTION: The device 200 for determining the degree of wakefulness of a driver driving a vehicle includes: a steering condition detection means 240 for detecting the driver's steering operation amount or steering force; a counter means for adding up the time elapsed in a condition where the driver's steering operation amount or steering force is equal to or less than a predetermined value; a wakefulness degree decrease determining means 250 for determining that the degree of wakefulness has decreased when the time elapsed is equal to or greater than a criteria value; a criteria value learning means 260 for correcting the learning of the criteria value according to the driver's driving condition; and a number-of-travel detection means 220 for detecting the number of times that one's own vehicle has traveled on a road on which it is now traveling. The criteria value learning means permits the learning of the criteria value to be corrected on the basis of the driving condition when the number of times that the vehicle has traveled is equal to or greater than a predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282540-A (JP)
Title: Method for reducing electric power of dynamic random access memory array, and integrated circuit device
Inventor: PARRIS MICHAEL C
IPC: G11C11/406
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To conquer the defect of conventional approach for performing refresh operation in a memory device of a DRAM base and an embedded DRAM incorporated device.  <P>SOLUTION: By counting clock (CLK) cycles, since the clock signal exhibits a steady frequency over a PVT applied to the DRAM, a refresh time (tREF) does not vary conforming to the PVT, an internal timer placed on its chip varies directly with these parameters. After entering a Sleep Mode (ZZ mode), the main internal clock signal (ICLK) is inhibited from propagating around the device chip or the embedded memory. At this time, many of the associated circuits can be power-gated to conserve power typically by signals that have boosted level to provide negative gate-to source voltages (VGS) to the power-gating transistors.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050708-A (JP)
Title: Interdental brush
Inventor: KIM HYE KYUNG
IPC: A46B5/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interdental brush capable of being conveniently used for any interdental space from a front teeth to a back teeth area and capable of being easily and accurately inserted into the interdental space in the narrow back teeth area.  <P>SOLUTION: The interdental brush includes a handle part; a brush connection part disposed at the front end of the handle part; a brush body having a bending part which permits bending of the brush connection part to the handle part in one direction but restrains bending in the opposite direction; and a brush part connected to the brush connection part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010054318-A (JP)
Title: Device and system for displaying analysis image
Inventor: YAMAMOTO WAKA
IPC: G01N30/86
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for displaying an analysis image, capable of easily performing the comparative operation of an analysis image expressing an analysis result in an analysis apparatus, and to provide a system thereof.  <P>SOLUTION: The device 1 for displaying an analysis image, which displays the analysis image of a sample in an analysis apparatus 2, includes: a display section 14, capable of displaying a plurality of windows on a same display screen which have a plurality of image windows displaying the analysis image; a window controller 22 for controlling the display of the windows; a translucent display processing section 24 for displaying the selected windows in a translucent manner; and an input section 12 for selecting a window displaying translucently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056278-A (JP)
Title: Semiconductor device inspecting method
Inventor: MIZOGUCHI TOSHIYUKI
IPC: H01L21/66
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device inspecting method more accurately determining the quality of an IC chip.  <P>SOLUTION: The method includes a wiring inspecting step of detecting a disconnection failure of wiring in the IC chip. The wiring inspecting step includes steps (steps (S) 3 to 7) of starting a functional test on a circuit including an inspected part to set the inspected part in a charge supplied state, irradiating the charge-supplied inspected part with light and outputting a result of the functional test after the inspected part is irradiated with the light for a predetermined time. According to this method, a malfunction caused by disconnection is made more liable to occur than would be possible in case of no irradiation of the inspected part with light and the sensitivity to detection of a disconnection failure can be increased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059646-A (JP)
Title: Reinforced concrete base isolation frame structure
Inventor: NAKAGAWA KENTARO
IPC: E04B1/36
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To increase working efficiency by simplifying construction and reduce construction cost for a building.  <P>SOLUTION: The building comprises an RC base isolation frame structure which forms an outer peripheral frame structure by vertically and laterally connecting a plurality of precast concrete outer wall PC panels 2 comprising column frames 21 and beam frames 22 combined with each other in a lattice shape, in which an RC core wall and the outer wall PC panels 2 are used as the main frame structure of the building, and which has a base isolation device at the lower layer part of the building. The outer wall PC panel 2 is formed in a generally lattice shape in front view. Earthquake resistant wall panels 25 are assembled in first openings 2a-2d on the upper stage surrounded by the column frames 21 and the beam frames 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT