baber/WOPTO huggingface dataset:
Patent JP-2008278277-A (JP)
Title: Image reading device
Inventor: SUZUKI NOBUHIKO
IPC: G06T1/00
Filed: 2007-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading device updating correction data while suppressing a decrease in read speed.  <P>SOLUTION: Through ADF mounted document read processing, shading correction data is updated effectively using the time up to when a front end of a top surface in a conveyance direction reaches a reading position after a reverse surface is read, and then while a decrease in a reading speed is suppressed, the shading correction data is suitably updated according to variation in light quantity. The shading correction data is not updated after the top surface is read, so a decrease in the reading speed is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007304593-A (JP)
Title: Photoresist composition
Inventor: KIM DONG-MIN
IPC: G03F7/004
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoresist composition excellent in pattern uniformity and heat resistance after a hard baking step.  <P>SOLUTION: The photoresist composition used in the manufacture of a minute circuit such as a liquid crystal display circuit or a semiconductor integrated circuit comprises (a) a novolac resin represented by chemical formula (1), (b) a diazide-based photosensitive compound and (c) an organic solvent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303678-A (JP)
Title: Conical ring transmission having optimized friction ring
Inventor: BUNGART STEPHAN
IPC: F16H15/42
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conical ring transmission to be as less worn as possible.  <P>SOLUTION: The conical ring transmission 1 comprises two opposed conical friction wheels 2, 3, and a friction ring 8 encircling one of the conical friction wheels 2, 3. The friction ring 8 engages with the encircled conical friction wheel 2 via an internal contact surface 12 and engages with the other conical friction wheel 3 via an external contact surface 13. The cross section of at least one of the contact surfaces 12, 13, perpendicular to the rotating direction of the friction ring 8, has a profile P based on a relationship P(x)=A ln(F(x)), where P(x) is a profile function, x is a distance between centers 22, 23 of the contact surfaces 12, 13, F(x) is a function as the argument of a logarithmic function In, and A is a factor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325590-A (JP)
Title: Recombinant preduodenal lipase and peptide derivative produced by plant, process for obtaining them and applications thereof
Inventor: LENEE PHILIPPE
IPC: A23L1/30
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recombinant preduodenal lipase and a peptide derivative produced by a transformed plant; and to provide a process for obtaining them and applications thereof.  <P>SOLUTION: A recombinant nucleotide sequence containing a cDNA encoding canine or human preduodenal lipase is obtained. A plant cell (especially, Nicotiana tabacum of a plant of Solanaceae) is transformed by using the recombinant nucleotide sequence, and further a transformed plant is obtained. The preduodenal lipase is obtained by an extraction process therefrom. The lipase is applied as a constituent component for a medical composition, a functional food or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008288371-A (JP)
Title: Ultraviolet irradiation device and method for semiconductor wafer
Inventor: SHINOZAKI TSUTOMU
IPC: G03F7/20
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To irradiate a semiconductor wafer with an ultraviolet light quantity intrinsically required for the ultraviolet irradiation process regardless of the change of the reflectance or the absorptance of ultraviolet rays dependent on the state of the semiconductor wafer surface in an ultraviolet irradiation device for the semiconductor wafer.  <P>SOLUTION: When an irradiation head 1 is moved from one side to the other side in the neighborhood of the surface of a semiconductor wafer 5 at any time, the irradiation light quantity of the ultraviolet rays is changed by feeding back the state of the surface with the reflectance or the absorptance measurement function of the irradiation head 1, thereby irradiation with the ultraviolet light quantity according to the surface state of the semiconductor wafer 5 is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288953-A (JP)
Title: Solid-state image pickup device, image pickup device and electronic equipment
Inventor: TAURA TADAYUKI
IPC: H04N5/378
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable a high-speed horizontal data transfer operation in a column AD type CMOS sensor.  <P>SOLUTION: Digital data are transferred by complementary data Q and xQ and reproduced by a differential amplifying part 418 at a post stage. A latching part 419 latches an output of the differential amplifying part 418. Second amplitude level changing parts 417 and 418x are interposed between complementary signal lines 18 and 18x and the differential amplifying part 418, the amplitude of the signal line side is made small and the amplitude of an input side of the differential amplifying part 418 is made large. A problem resulting from a parasitic capacity on the horizontal signal lines 18 and 18x being a bus line can be improved because power consumption is lower and a higher speed transfer operation is possible by the transfer of the information of a small amplitude than by the transfer of the information of a large amplitude.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289046-A (JP)
Title: Ofdma reception device and ofdma receiving method
Inventor: TODA KAZUYUKI
IPC: H04J11/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To suitably control the reception level of a reception signal by OFDMA not through transmission power control.  <P>SOLUTION: A base station 12 which communicates with a mobile station by an OFDMA system includes a reception gain determination unit 42 which determines a gain for a reception signal, an AGC amplifier 24 which controls the reception level of the reception signal according to the gain determined by the reception gain determination unit 42, an RSSI detector 32 which detects RSSIs, indicative of the reception level controlled by the AGC amplifier 24, by sub-channels, and an RSSI decision unit 40 which acquires demodulation ranges, indicative of the range of the reception level needed to demodulate the reception signal, by the sub-channels and also decides whether each RSSI detected by the RSSI detector 32 is within a demodulation range. The reception gain determination unit 42 determines the gain based upon the maximum RSSI among the RSSIs detected by the RSSI detector 32 and the demodulation range of the sub-channel where the maximum RSSI is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291454-A (JP)
Title: Substrate sheet for building
Inventor: UKEKAWA KAZUHIDE
IPC: E04D12/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems: each small protrusion is weak against a pushing force from above in the case of roofing which is equipped with air permeability by extrusion-molding the many small protrusions on a sheet base material and forming an air hole in each of the small protrusions; and there is the risk that intruding rainwater may partially intrude below the roofing through the air hole.  <P>SOLUTION: In this roofing, the many small protrusions 2, which are extrusion-molded on one side at short longitudinal and lateral intervals, are formed on the sheet base material 1 with waterproofness, and the minute vent hole 3 is formed near the center of each of the small protrusions 2. A water absorbing polymer 10 is filled into the internal dead space 2a of each of the small protrusions 2, and a thin air-permeable sheet 11 is stuck on the undersurface of the sheet base material 1, so that the water absorbing polymer 10 can be sealed into the internal dead space 2a. Thus, the reinforcing function of the small protrusion 2 and the function of absorbing the rainwater intruding from the vent hole 3 are simultaneously provided by the water absorbing polymer 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294913-A (JP)
Title: Solid-state imaging apparatus and its driving method
Inventor: ITAKURA KEIJIRO
IPC: H04N5/347
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a frame rate in accordance with the number of pixel additions without increasing an operating frequency of a column scan circuit when performing the pixel addition between columns.  <P>SOLUTION: A solid-state imaging apparatus comprises: a pixel array section 10; a row scan circuit 18 which controls selection of unit pixels in the pixel array section for each row; a plurality of A/D converters 22 each of which converts, for the unit of a column, an analog signal in each pixel into a digital signal for each column of a unit pixel group of the row disposed and selected for each column; a plurality of adders 42 each of which adds, for the unit of a column, a digital signal for each column regarding the unit pixel group of the row disposed and selected for each column; an input/output selection circuit 30 which is interposed between the plurality of A/D converters 22 and the plurality of adders 42, and controls the selection of an input destination and an output destination; a column scan circuit 50 which sequentially outputs addition results from the plurality of adders for the unit of a column through column scanning; and a control circuit 60 which controls timing for the row scan circuit, the A/D converters 22 for each column, the input/output selection circuit and the adders for each column.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292421-A (JP)
Title: Data recording device and its handling method
Inventor: NISHIYAMA TOMOHIKO
IPC: G01N35/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recording device for recording data for a temperature and atmosphere relating to the environment of a line including high temperature heat treatment and liquid dipping processes, and to provide its handling method.  <P>SOLUTION: The data recording device comprises a data recording device body 12 to which a probe 11 is connected, and a heat insulating case 13 for storing the device body 12 removably outside the device, where an internal temperature is lower than the heatproof temperature of the device body 12 when using the device. The heat insulating case 13 is formed in a double structure with inner and outer heat insulating cases 14, 15. The device body 12 is stored in the inner heat insulating case 14 so as to record a signal value from the probe 11. Waterproof property is given to the inner heat insulating case 14 by applying liquid seal thereto to prevent the entry of liquid to the inside. The outer heat insulating case 15 is formed so that the temperature of the liquid seal is lower than the heatproof temperature when using the device. An inexpensive rubber seal material 16 can be used for the liquid seal. The device body 12 can be removed outside the device in an oxygen deficient atmosphere so that the flammable liquid can be safely handled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300387-A (JP)
Title: Etching gas flow controller and control method of local dry etching device
Inventor: OBARA YASUTSUGU
IPC: H01L21/3065
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching gas flow controller of a local dry etching device according to capable of facilitating the setting of optimum overhang amounts and clearance amounts corresponding to roll-off shapes different at each semiconductor wafer, capable of controlling an etching amount according to the shape of a semiconductor wafer outer peripheral part, and achieving improvement in the flatness of a semiconductor wafer outer peripheral edge such as roll-off and an SFQR.  <P>SOLUTION: The etching gas flow controller is equipped with: a plate type mask body M which can cut a portion of a flow of etching gas jetted from a nozzle of the local dry etching device toward a semiconductor wafer W at the edge of the mask body M on the forward side of the gas flow, and is formed of a material having resistance against exposure to the gas; and a sending device which moves the plate type mask body M as local etching progresses. The sending device can adjust a position of the edge of the plate type mask body M according to an edge roll-off shape of the semiconductor wafer, so that it need not be replaced at each edge roll-off shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301645-A (JP)
Title: Non-contact power receiving apparatus and electronic apparatus therewith
Inventor: ESAKA KOICHIRO
IPC: H02M7/10
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact power receiving device with a simple structure, capable of generating a certain induced voltage regardless of the position of a receiving coil.  <P>SOLUTION: This non-contact power receiving device, which receives a parallel magnetic field generated from a feeder system to be converted into power for supplying to a load 6, includes: a plurality of receiving coils 3, 3 disposed at a predetermined relative angle each other in the parallel magnetic field; rectifier circuits 4 connected to the respective receiving coils 3, 3; and an adding circuit 5 for adding DC power respectively obtained from the receiving coils 3, 3 through the rectifier circuits 4 to be output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296493-A (JP)
Title: Inkjet recorder
Inventor: ISHIKAWA TETSUYA
IPC: B41J2/185
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which can maintain a stable ejection recovery performance by making a stronger negative pressure interact on an outlet port even when using a suction pump of the same capacity and a channel of the same magnitude.  <P>SOLUTION: The inkjet recorder is equipped with a recording head 7 for making a record by ejecting an ink from outlet ports 70, 71, a cap 61 for covering the outlet ports of the recording head, a suction means 60 for making the negative pressure interact on the outlet ports, and channels 615, 616 for connecting the cap with the suction means by an internal space. After introducing the ink into the internal spaces of the cap and channel, the negative pressure is made to interact on the outlet ports by the suction means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305255-A (JP)
Title: Map information generation unit, and autonomous moving unit having the same
Inventor: SAKAI TATSUO
IPC: G09B29/10
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To generate map information having high accuracy in a map information generation unit provided on an autonomous moving unit.  <P>SOLUTION: The map information generation unit 1 includes an environment recognition section 2 for acquiring surrounding information by recognizing a surrounding environment, a map information generation section 3 for generating map information, based on the surrounding information acquired by the environment recognition section 2, a driving unit 4 for changing the self-position and the direction, a control section 5 for controlling the operation of the driving unit 4, based on the map information generated by the map information generation section 3, a memory section 6 for storing the map information, and a position recognition section 7 for acquiring the own-position information by collating the map information with the surrounding information. The information generation section 3 updates the map information based on the surrounding information being unused when acquiring the position information, as a result of collating the map information with the surrounding information. Thus, while moving autonomously, the map information generation unit 1 can generate the map information having high accuracy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311755-A (JP)
Title: Broadcast signal receiver
Inventor: NARITA SHUSUKE
IPC: H04N7/173
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast signal receiver updating and displaying a channel map as necessary in response to the distribution state of broadcast signals.  <P>SOLUTION: A control section 8 increments a deleting counter value by one for all channels in a channel map (#1), extracts the data for one channel (#2) of information about the acquired channel (hereinafter called as channel information), and resets the deleting counter value of the corresponding channel at "0" if the channel has been registered in a storage section 9 (YES in #3). After the processing has been executed for all the acquired channels (YES in #6), the control section 8 extracts one item of channel information out of the channel map information of the storage section 9, and if the deleting counter value is a predetermined threshold or more, the control section 8 deletes the channel information from the channel map information of the storage section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310626-A (JP)
Title: Automatic tag impartment device, automatic tag impartment method, automatic tag impartment program and recording medium recording the program
Inventor: FUJIMURA SHIGERU
IPC: G06F17/30
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic tag impartment device capable of supporting a browser by imparting a proper tag to a document and arranging the document, and capable of imparting the tag with high accuracy.  <P>SOLUTION: This automatic tag impartment device has: a document collection means 1 collecting the tag-equipped document from the Internet 2, and storing it into a tag-equipped document DB 3; a tag integration means 4 integrating the tags showing the same meaning based on a characteristic term inside a document set set with the tag to each the tag inside the DB 3, and storing it into a tag information DB 5; a tag importance decision means 6 deciding whether the tag shows a specific subject or not based on the characteristic term to each the tag inside the DB 3, and storing it into the tag information DB 5; a tag impartment means 7 imparting the tag to the input document based on a decision result of the tag importance decision means 6 and an integration result of the tag integration means 4; and a data careful selection means 8 setting each the document inside the DB 3 as input, and removing the document imparted with the tag unrelated to the document from the DB 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008026888-A (JP)
Title: Camera with interchangeable lenses having electrical circuitry
Inventor: MORISHITA MASANORI
IPC: H04N5/225
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interchangeable lens type camera which is so safe as to prevent spread of fire when dust strays into the interior of the camera to cause heating and/or electrical leakage of an electric circuitry and invite ignition.  <P>SOLUTION: The camera includes a case having a mount section for mounting a detachable lens; the electric circuitry provided within the case; and a member covering at least a portion of the electric circuitry to prevent the electric circuitry from being exposed to the exterior when the lens is detached from the mount section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009005511-A (JP)
Title: Power supply device
Inventor: MIZOGUCHI AKIRA
IPC: H02M3/28
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device capable of detecting excessive current without fail even when input voltage to be input into a primary winding of a transformer varies, and preventing degradation in output efficiency to the input.  <P>SOLUTION: The power supply device has a switching device Q1 which is provided on the primary side of a transformer T, output circuits 30, 32 which convert AC voltage generated on the secondary side to DC voltage for output, a control IC 23 which switches on/off the switching device Q1, a voltage detecting circuit 35 which detects the output voltage of the output circuits 30, 32, and excessive current detecting resistance Ra for detecting the excessive current of the output circuits 30, 32, and detects the excessive current based on voltage generated in the excessive current detecting resistance Ra to stop on-off control of the device Q1. The second auxiliary winding 25, which generates voltage proportional to the voltage input in the primary winding 21 of the transformer T, is provided, and the output voltage of the second auxiliary winding 25 is input in an input terminal I1 of a control IC23 through a diode D3 and a resistance Rb.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000396-A (JP)
Title: Manufacturing method of golf club head
Inventor: SANO YOSHINORI
IPC: A63B102/32
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of improving durability of a welded head.  <P>SOLUTION: The manufacturing method of the golf head club 2 for welding a plurality of metal members includes a welding process for welding other metal members 18 to a metal head body 16 and a bead grinding process in which weld bead generated by welding is ground by a grinding member. In the bead grinding process, the speed of the grinding member 24 relative to the head 2 is between 66 (km/h) and 120 (km/h). Preferably, the welding is laser welding; the head body 16 and the other members 18 are made of titanium alloy; the other members are thin members having a thickness of 0.1 mm and 1.2 mm; the titanium alloy composing the thin members is βtype titanium alloy; and the thin members compose a crown part 6 of the head 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008525-A (JP)
Title: Display method and sample analyzer
Inventor: HIRAYAMA HIDEKI
IPC: G01N35/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method for displaying a particle distribution map of a measured sample and a reference particle distribution map in a comparable manner without reducing a display area for displaying data other than a particle distribution map, and to provide a sample analyzer.  <P>SOLUTION: The sample analyzer is constituted so as to analyze a sample containing particles and includes a display part, a measuring means for measuring the sample, a distribution map preparing means for preparing the particle distribution map which shows the distribution of the particles contained in the sample on the basis of the measuring data obtained by the measuring means, a memory part for housing the reference particle distribution map and a display control means which displays the particle distribution map of the measured sample at a predetermined distribution map display position of the display part, reads the reference particle distribution map from the memory part corresponding to the display indication of the reference particle distribution map and displays the reference particle distribution map at the predetermined distribution map display position so as to compare the same with the particle distribution map of the measured sample.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007529-A (JP)
Title: Multiphase-structured copolymer latex and paper coating copolymer latex comprising it
Inventor: TAKEDA FUMITOSHI
IPC: C08F279/02
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide multiphase-structured copolymer latex excellent in fluidity and useful as a paper coating binder providing coated paper having improved dry pick strength and stickiness.  <P>SOLUTION: This copolymer latex comprises polymer A and a polymer B (the total of the polymers A and B is 100 pts.wt.). The polymer A comprises (a1) 10-70 wt.% of aliphatic conjugated diene monomers, (a2) 0.5-10 wt.% of water-soluble ethylene-based monomers, and (a3) 30-89.5 wt.% of other vinyl monomers copolymerizable with the constituents (a1) and (a2). The polymer B comprises (b1) 20-80 wt.% of aliphatic conjugated diene monomers, (b2) 0-10 wt.% of water-soluble ethylene-based monomers, and (b3) 20-80 wt.% of other vinyl monomers copolymerizable with the constituents (b1) and (b2). The aliphatic conjugated diene monomers satisfy the following relationship: (b1)-(a1)≥3 wt.%, and two or more polymer B phases exist in the inside of a particle of a polymer phase A.  <P>COPYRIGHT: (C)2009,JPO&INPIT