baber/WOPTO huggingface dataset:
Patent JP-2010278839-A (JP)
Title: Peak hold detection circuit
Inventor: KOJIMA HARUO
IPC: H03K5/1532
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peak hold detection circuit in which the fluctuation of an output voltage is small, even if an RPI changes significantly.  <P>SOLUTION: The peak hold detection circuit has a detection diode in which an anode terminal is connected to an input terminal to which a high frequency pulse to be detected is input, a capacitor connected between a cathode terminal of the detection diode and a ground, a switch circuit of which the one end is connected to the cathode terminal of the detection diode, a discharge resistor connected between another end of the switch circuit and the ground, an integrator which integrates an input signal with the input terminal being connected to the cathode terminal of the detection diode, and a switch control circuit which inputs a high frequency pulse for control with a width wider than that of the high frequency pulse to the switch circuit as a control signal in synchronization with the high frequency pulse.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274821-A (JP)
Title: Antenna built-in vehicle exterior equipment
Inventor: HIRAYAMA TOMIYASU
IPC: H01Q1/22
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve attachment work by simplifying attachment of an antenna device built in vehicle exterior equipment, and a structure of fixing.  <P>SOLUTION: The antenna built-in vehicle exterior equipment (roof spoiler 2) is attached to an outside of a vehicle body of a vehicle, incorporates the antenna device 5, and has an upper panel 3 and a lower panel 4 joined by means of vibration solvent welding. A projection for the first vibration solvent welding (vibration solvent welding rib 10) is formed on an inner wall face side of either of the upper panel 3 or the lower panel 4, and the antenna device 5 is arranged on an antenna device arrangement part 9 that is located on the inner wall side of either of the upper panel 3 or the lower panel 4. A projection for the second vibration solvent welding (solvent welding rib 11 for the antenna device), vertically provided in the antenna device arrangement part 9, is inserted in an antenna device insertion hole 15 of an antenna element 6 comprising the antenna device 5 to regulate the width direction of the element, which enables to position and temporarily put the antenna device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275952-A (JP)
Title: Exhaust gas sensor diagnostic device
Inventor: UMEHARA HIROSHI
IPC: F02D45/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas sensor diagnostic device diagnosing a lowering degree of responsiveness of an exhaust gas sensor.  <P>SOLUTION: An oxygen concentration in an exhaust passage rises and converges at an equivalent to the atmosphere when being put in a fuel-cut state by turning-off of an accelerator. In the transition state, the diagnostic device estimates normal output 320 of an A/F sensor normal in responsiveness and deteriorated output 324 when the responsiveness is deteriorated by a predetermined value relative to the normal output 320, and detects actual output 322 in a real state of the A/F sensor. While the normal output 320 and the lowered output 324 converge at an oxygen concentration equivalent to the atmosphere, the diagnostic device respectively calculates an integrated value S1 of differences between the normal output 320 and the deteriorated output 324 and an integrated value S2 of differences between the normal output 320 and the actual output 324. S2 varies according to a lowering degree of responsiveness of the actual output 322 and therefor the lowering degree of responsiveness of the A/F sensor can be diagnosed based on S1/S2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277548-A (JP)
Title: Robot management system, robot management terminal, method for managing robot, and program
Inventor: MATSUMOTO KOSAI
IPC: G05D1/02
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To notify a robot administrator whether re-creation of map data is required.  <P>SOLUTION: A robot management system 1 includes: a robot 2 which moves on a route while detecting an obstacle with laser measurement; and a robot management terminal 3 which stores map data 321 and provides the robot 2 with an instruction of a moving route. The robot 2 moving on the route sends, to the robot management terminal 3, sensor data 324 which is a laser measurement result. The robot management terminal 3 predicts simulation sensor data 325 at a future position to which the robot 2 moves along the moving route of the robot 2, on the basis of the sensor data 324 sent from the robot 2. If a percentage of a mismatch portion between the predicted simulation sensor data 325 and the map data 321 is larger than a previously set threshold value, an instruction for recreating the map data 321 is provided to a user.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285878-A (JP)
Title: Gas turbine blade and gas turbine
Inventor: HIYAMA TAKASHI
IPC: F02C7/18
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine blade capable of effectively cooling the whole shroud and simultaneously realizing the weight reduction of the shroud.  <P>SOLUTION: A gas turbine blade is equipped with: a blade body inside which cooling air flows; and a shroud 5 which is arranged in the end of the blade body and overhanged around a blade back 2A and blade belly face 2B of the blade, and is provided with a plurality of first cooling holes 3A and second cooling holes 3B extended from the blade body and flowing cooling air, to be inserted therethrough. A wall thickness of the shroud 5 is formed so as to be gradually reduced toward an edge end from the blade body side. When a face in a blade height direction in the shroud 5 is taken as the top face, the first cooling holes 3A are arranged so as to open to the top on the way toward an edge end from the blade body side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284214-A (JP)
Title: Game machine
Inventor: YAMAGUCHI YOZO
IPC: A63F7/02
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for resolving or reducing discomfort that a player feels by repetition of error alarm sound, even when a tray full error cannot soon be resolved.  <P>SOLUTION: The game machine notifies that a tray full error is caused at least by sound and includes a prescribed operation means operable from the front side of a game machine body. When the operation means is operated (S16: Yes) during the tray full error (S14: Yes), sound output, for example, for stopping the error notification by sound is limited (S17).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010219019-A (JP)
Title: Back cover and method of assembling back cover
Inventor: YASHIKI SATORU
IPC: F21S8/10
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the installation strength of a case body against a cover body, and to improve waterproof property.  <P>SOLUTION: A back cover includes: a cover body 19 having the first fitting part 21 and the second fitting part 24 and formed by a resin material; a connection terminal 20 formed by a metal material and integrally molded with the cover body; a metallic case body 18 having an installation recessed part 18a and fitted into the second fitting part; a circuit board 29 arranged at the installation recessed part and connected with the connection terminal; and parts 32 for electronics arranged at the installation recessed part and connected with the circuit board. One part of the connection terminal is provided as a terminal part 20d for electric power supply to which a connector 14 is connected, and the other part of the connection terminal is provided as a terminal part 20b for connectors to which the power source connector is connected. A connector frame part 25 is provided at the cover body to cover the terminal part for connectors from the surrounding. A seal groove 27 is formed at the second fitting part and at one part of the case body, which extends in the circumferential direction and opened forward or backward, and a seal projection 18c is provided at the other part which extends in the circumferential direction and is projected backward or forward, and which is bonded and installed in a state that it is fitted in the seal groove.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010286692-A (JP)
Title: Ink for color filter, ink set for color filter, color filter, image display device, and electronic equipment
Inventor: SHIBATANI MASAYA
IPC: C09D11/00
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for a color filter, which hardly causes deposition of dirt in an ink flow passage or clogging in a droplet ejection head in a droplet ejection device used for manufacturing a color filter, achieves stable ejection of droplets for a long period of time, effectively prevents occurrence of color irregularity and density irregularity, and can be used for stably manufacturing color filters with little differences in characteristics among individual products.  <P>SOLUTION: The ink for a color filter contains a colorant, a liquid medium that dissolves or disperses the colorant, a resin material, and zirconia, wherein the proportion of zirconia with respect to the solid content included in the ink for a color filter is 0.0001 wt.% or more and 0.05 wt.% or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009207189-A (JP)
Title: Digital camera
Inventor: NOZAKI HIROTAKE
IPC: H04N5/91
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera for making it easy to retrieve stored image data during reproduction which is achieved by adopting a new operation sequence for storing image data in folders each of which corresponds to a principal object.  <P>SOLUTION: This digital camera includes: an extraction means for extracting the feature point of an object from an image data; a classification means for classifying the image data into prescribed groups according to the feature point extracted by the extraction means; and a recording means for recording the image data into a recording medium according to classified results by the classification means. Furthermore, the recording medium has enough area for storing a plurality of image data belonging to the same groups together, and then the image data are recorded on the areas of the recording medium each of which corresponds to image data classified by the classification means. Thus, an extracted feature point is recorded after grouping, thereby making it easy to retrieve stored image data during reproduction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011003946-A (JP)
Title: Image encoding/decoding method and device
Inventor: IKEHARA MASAAKI
IPC: H04N19/30
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To achieve lossy/lossless integral encoding by using an inexpensive and high-speed DCT (Discrete Cosine Transform) chip as it is.SOLUTION: A side information block Swhich is the zero matrix of the same size as a block is prepared. In the transformation processing section 25 of a lifting structure, the input signal Xof the first block is transformed by DCT-II and the side information block Sis transformed by DCT-III. In the transformation processing section 26 of the lifting structure in the next stage, the input signal Xof the next block is transformed by the DCT-II, and an output signal corresponding to the side information block of the transformation processing section 25 is transformed by the DCT-III. The similar processing is executed successively thereafter, Yto Yobtained by transforming the input signals Xto Xcorresponding to the respective blocks by the DCT-II are output, and a signal Sobtained by repeatedly transforming the side information block Sby the DCT-III is output. It becomes lossless when inverse transformation is performed using Sand it becomes lossy when not using it.
Patent JP-2011000224-A (JP)
Title: Plasma irradiation device
Inventor: SAKAKIDA SO
IPC: A61B18/00
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a plasma irradiation device in which, by applying a device for generating mild plasma such as glow-type one produced through dielectric-barrier discharge or the like, a thermal load is extremely low with a low-temperature plasma, and operability and safety are good, and loads to a living body are reduced.SOLUTION: The plasma irradiation device includes one or more ducts made of an insulating material such as dielectric bodies for the supply of gas, electrodes covered by insulating materials such as the dielectric bodies for the supply electric power, and a discharge chamber formed with the dielectric bodies for installing the one or more ducts and electrodes. The plasma irradiation device is provided with a mechanism to diffuse the gas in its introduction hole to the discharge chamber, has ground electrodes installed outside the discharge chamber, generates the plasma by discharging the gas detained in the discharge chamber, and jets out the plasma through nozzles installed in the discharge chamber. The plasma irradiation device is featured in once detaining the gas and plasma within the discharge chamber, and then jetting out the plasma from there.
Patent JP-2009209153-A (JP)
Title: External preparation for skin
Inventor: YAMADA TOMONORI
IPC: A61P17/16
Filed: 2009-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external preparation for skin excellent in moisture retaining property, etc., although conventionally there are various proposals for cosmetics which comprise plant extracts, for examples, a cosmetic containing extract of Ipomoea, a cosmetic containing strawberry extract, a cosmetic containing extract of carnation.  <P>SOLUTION: The external preparation for skin comprising plant extracts belonging to Costus, such as Costus woodsonii, Tapeinochilus ananassae, Costus malortieanus, Costus arabicus, Costus incanusiamus, Costus speciosus, Costus scaber, Costus afer, Costus dinklagei, Costus macranthus, Costus spectabilis, Costus barbatus, is excellent in moisture retaining property, etc., and useful as cosmetics, etc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011007842-A (JP)
Title: Display device and method for driving the same
Inventor: MITSUNAMI TETSUO
IPC: H01L51/50
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a method for driving a display device, favorably displaying an image even when the luminance of a group of display elements varies according to the order in which they are scanned.SOLUTION: In the display device, NL_is integers from 4 or more, a group of display elements constituting regions DA(1) to DA(P) are scanned so that in the region DA(p), a plus value and a minus value mixedly exist in the value obtained by subtracting the order of the [p, k+1]-th line to be scanned from the order of the [p, k]-th line to be scanned (wherein k=1, 2, ..., NL(p)-1). Further, the group of display elements are scanned to satisfy the conditions that AD_MAX is equal to a certain integer TN (wherein TN is one predetermined value satisfying 2≤TN<(NL_-1)), and BD_is smaller or equal to the TN.
Patent JP-2011005983-A (JP)
Title: Air conditioner for vehicle
Inventor: EGAMI HIROTAKA
IPC: B60H3/00
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To enhance practical use of an air conditioner for a vehicle for dehumidifying by a heat pump cycle.SOLUTION: The air conditioner for the vehicle includes: a vapor compression type refrigerating cycle 10 structured capable of switching between a heat pump cycle without dehumidifying for heating blown air blown into a vehicle cabin without dehumidifying it and a heat pump cycle with dehumidifying for dehumidifying and heating the blown air; a window glass surface relative humidity detection means 45 for detecting a detection value required to calculate a window glass surface relative humidity; and a control means 50 for executing switching control between the heat pump cycle without dehumidifying and the heat pump cycle with dehumidifying. The control means 50 selects the heat pump cycle without dehumidifying when the window glass surface relative humidity is lower than a predetermined threshold value and selects the heat pump cycle with dehumidifying when the window glass surface relative humidity is higher than the predetermined threshold value.
Patent JP-2011011403-A (JP)
Title: Tape cassette
Inventor: YAMAGUCHI TERUSHIRO
IPC: B41J3/36
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette in which color information can be recognized by visually checking the appearance of the tape cassette.SOLUTION: The tape cassette 30 has a rear indentation 68C formed between the periphery of a cassette case and a tape housing area on a rear edge side of a bottom wall 30B. A rear indicator portion 900 for specifying the color information related to a tape is provided in a predetermined area R0 included in the rear indentation 68C. A tape color is predetermined by whether an aperture is formed in a lateral information section Y1 among a plurality of lateral information sections Y included in the rear indicator portion 900, and a character color is predetermined by whether an aperture is formed in a lateral information section Y2.
Patent JP-2011014671-A (JP)
Title: Metal-ceramic circuit board with terminal, and method of manufacturing the same
Inventor: IDEGUCHI SATORU
IPC: H01L23/13
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and high-reliable metal-ceramic circuit board with a terminal in which the terminal is attached to the metal-ceramic circuit board without using solder, and to provide a method of manufacturing the metal-ceramic circuit board with the terminal.SOLUTION: A ceramic board is arranged in a ceramic board holding recess 22c. By cooling a first metal melt for solidification after pouring it into molds 22 and 24 so as to be in contact with both sides of the ceramic board, a metal circuit board is formed in a metal circuit board forming recess 24c, and one surface of the metal circuit board is directly joined to one surface of the ceramic board. At the same time, a metal base board is formed in a metal base board forming recess 22d and is directly joined to the other surface of the ceramic board. Thereafter, by cooling a second metal melt for solidification after pouring it so as to be in contact with the other surface of the metal circuit board in the mold, a terminal made of a second metal is formed in a terminal forming recess 24d and is directly joined to the other surface of the metal circuit board.
Patent JP-2011013138-A (JP)
Title: Image sensor and light receiving device used for the image sensor
Inventor: ANDO MICHINORI
IPC: G01S17/10
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor for obtaining both of distance image data and part discrimination image data.SOLUTION: The image sensor 100 includes an irradiation device 20, an imaging device 40 and an arithmetic device 60. The irradiation device 20 has a first light source 22 for irradiating a first wavelength light and a second light source for irradiating a second wavelength light. The arithmetic device 60 computes the distance image data on the basis of a distance until at least the first wavelength light reflects on an object from the irradiation device 20 to reach the imaging device 40. Furthermore, the arithmetic device 60 computes the part discrimination image data on the basis of a difference between reflection characteristics of a first reflection light of the first wavelength light on the object and reflection characteristics of a second reflection light of the second wavelength light on the object.
Patent JP-2011012491-A (JP)
Title: Air supply structure for building
Inventor: OKABE JUNICHI
IPC: E04B1/70
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an air supply structure for a building, which can suppress the use of cooling equipment and contribute to energy savings, by supplying colder air indoors and maintaining or enhancing indoor amenity, in summer.SOLUTION: This air supply structure of the building includes: an underfloor water supply pipe 5 which is provided in an underfloor space 4; an external air supply opening 8 which is formed in a sunlight-unexposed position on a concrete foundation 2, and which takes outside air into the underfloor space 4; and an internal air supply opening 9, which is formed in the floor 3 of the building 1 forming the underfloor space 4, and which takes the air in the underfloor space 4 indoors. A straight pipe 6 and a meandering pipe 7 are provided as the underfloor water supply pipe 5; and the air supply structure also includes an underfloor water supply pipe switching means 14 for switching the straight pipe 6 and the meandering pipe 7 according to predetermined conditions.
Patent JP-2011013550-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus including the same
Inventor: KONDO AKIHIRO
IPC: G03G5/06
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability photoreceptor which aims at reducing environmental loads improving production stability in a photoreceptor manufacturing process and ensures little variation in sensitivity by environmental dependence, exhibits high responsiveness even in a low-temperature and low-humidity environment, is compact, has a high image forming speed, and provides a high-quality image even in an environment such as a low-temperature and low-humidity one, and to provide an image forming apparatus including the photoreceptor.SOLUTION: The electrophotographic photoreceptor includes an intermediate layer between a conductive support and a photosensitive layer. The intermediate layer is a layer formed through heat curing from a coating liquid for an intermediate layer comprising a blocked isocyanate compound, a resin having an active hydrogen-containing group for reacting with an isocyanate group in the blocked isocyanate compound, and an aqueous medium. The photosensitive layer is a single layer type photosensitive layer containing a charge generating material and a charge transport material, or a laminate type photosensitive layer formed by stacking a charge generating layer containing a charge generating material and a charge transport layer containing a charge transport material in this order or in the converse order, wherein the charge transport material is a triphenylamine-diene or triene compound into which a cyclic saturated structure has been introduced.
Patent JP-2010119086-A (JP)
Title: Method of routing packets from source node, via relay nodes, to destination node
Inventor: BRAND MATTHEW
IPC: H04W88/04
Filed: 2009-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for routing packets from a source node, via relay nodes, to a destination node.  <P>SOLUTION: Nodes are connected by wireless links (x). A channel power gain γ is measured for each link (x). Resource trade-off curves y=f(x) are constructed for each link (x) from the channel power gains γ, wherein (y) represents a set of resources. A hyperbolic upper bound h/x+c is fitted to each resource curve, such that h/x+c≥f(x) is satisfied, wherein (h) is a scale factor, and (c) is an offset. A route with an optimal resource allocation is selected according to the hyperbolic upper bounds. Then, the packet is transmitted from the source node to the destination node using the route.  <P>COPYRIGHT: (C)2010,JPO&INPIT