baber/WOPTO huggingface dataset:
Patent JP-2011023970-A (JP)
Title: Wireless base station apparatus, fault detecting method, and receiving circuit
Inventor: UESUGI HIROYUKI
IPC: H04W24/04
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To detect a circuit fault that causes the deterioration of an output level of a base band signal.  <P>SOLUTION: A controller 20 amplifies a wireless signal captured by an antenna 10-1 by a predetermined adjustment amplification amount, and outputs the amplified wireless signal to a wireless part 31-1 corresponding to the antenna 10-1. Next, the wireless parts 31-1 and 31-2 of the receiving part 30-1 convert the wireless signals captured by the corresponding antennas 10-1 and 10-2 into base band signals. Next, a detector 33 calculates a difference between an output level of the base band signal outputted by the wireless part 31-1 and an output level of the base band signal outputted by the wireless part 31-2, and determines that the wireless part 31-1 is broken when a difference between the calculated power difference and the adjustment amplification amount is larger that a predetermined threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010200290-A (JP)
Title: Pulse width modulation circuit, and switching amplifier using the same
Inventor: NAKANISHI YOSHINORI
IPC: H03K7/08
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse width modulation circuit that can output a normal PWM waveform even when the frequency of a clock signal is changed.  <P>SOLUTION: A voltage switching circuit 36 switches a voltage from a voltage source 35 according to the frequency of a reference clock when the frequency of the reference clock is switched. A VI converter circuit 32 generates a current 2Ic (Ic is a DC bias current of a charging current Ij) based on the voltage from the voltage source 35, and a VI converter circuit 31 generates a discharging current Id (=2Ic) based on the voltage from the voltage source 35. Therefore, even when the frequency of the reference clock is switched and the charging time periods of capacitors C1 and C2 are changed, the maximum charging voltages of the capacitors C1 and C2 can be set at a half of a chargeable voltage, so that the normal PWM waveform can be outputted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011024167-A (JP)
Title: Imaging apparatus, imaging method, imaging circuit, and program
Inventor: NOGUCHI KAZUHIDE
IPC: B64D47/08
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variations in sharpness of an image caused by differences in a light receiving direction of each light receiving element when imaging by scanning an imaging target in a predetermined scanning direction.  <P>SOLUTION: Linear TDI(time delay integration)-CCDs 13-1 to 13-5 arranged in a CT direction on the light receiving surface of an imaging apparatus 1 store charges according to the amount of the light received from an imaging target. A clock control part 12 allows the linear TDI-CCDs 13-1 to 13-5 to output the charges stored by the linear TDI-CCDs 13-1 to 13-5 for each predetermined output period determined based on the length of scanning direction in a light receiving range of the imaging target by the linear TDI-CCDs 13-1 to 13-5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026802-A (JP)
Title: Coffering cut-off wall body and coffering method using the same
Inventor: UTSUMI NAOAKI
IPC: E02D19/04
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To coffer the surroundings of a work structure constructed underwater, in a simple process with the assurance of high cut-off performance without being influenced by a head clearance or a water depth.  <P>SOLUTION: This coffering cut-off wall body 1 includes a coffering caisson body unit 11 formed around the work structure by connecting a plurality of divided cut-off caisson bodies 13, 14 floatable on the water, detachably in a horizontal direction through a sealing connection structure 30, and fixing the bottom faces to a footing upper face 4a through a cut-off structure 34; buoyancy regulating means (21, 64, 65, 66) regulating the buoyancy of the coffering caisson unit 11 so as to be sinkable underwater or floatable in a substantially horizontal state; and at least one stage of coffering wall body unit 12 formed by connecting a plurality of divided cut-off plates 43, 44 detachably in a horizontal direction through a sealing connection structure 53 and connecting the lower part to the upper part of the coffering caisson body unit 11 detachably through the sealing connection structure 53 to connect the coffering wall body unit 12 to the upper part of the coffering caisson body unit 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026813-A (JP)
Title: Electric lock
Inventor: YUASA NAOTAKE
IPC: E05B49/00
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric lock capable of coping with either of a right side opening door and a left side opening door.  <P>SOLUTION: An electric lock structure 121 mounted into a position of a locking device 11 provided at a door 51 on the indoor side of the door 51 includes a driving part for selectively driving to rotate a thumb-turn shaft 17 of the locking device 11 clockwise and counterclockwise, and a control part 401 capable of selectively setting the locking operation and unlocking operation of the thumb-turn shaft 17 corresponding to the operation mode of a right-side hung door and the operation mode of a left-side hung door. The control part 401 alternatively radio-receives a locking signal and an unlocking signal and controls driving of the driving part 301 according to the set operation mode in response to the radio-received signal to lock and unlock the locking device 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028022-A (JP)
Title: Ink for color filter, ink set for color filter, color filter, image display device and electronic equipment
Inventor: KURIBAYASHI HOMARE
IPC: C09D11/00
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for color filter, which stably produces a color filter in an inkjet method, the color filter having a flat colored portion, having excellent brightness and contrast ratio of a display image, and causing less color unevenness and density unevenness.  <P>SOLUTION: The ink for color filter comprises a colorant, a resin material, a liquid medium for dissolving or dispersing the colorant, and a levelling agent. The resin material comprises a polymer M including: a monomer component m1 represented by the formula (1); a monomer component m2 having a carboxyl group or an acid anhydride group; and a monomer component m3 represented by the formula (3). In the formula (1), R<SP>1</SP>is a hydrogen atom or a methyl group; R<SP>2</SP>is a 1-8C divalent aliphatic saturated hydrocarbon; and R<SP>3</SP>is a residue of a blocking agent R<SP>3</SP>H of an isocyanate group. In the formula (3), R<SP>4</SP>is a hydrogen atom or a methyl group; R<SP>5</SP>is a 16-25C hydrocarbon group that may contain an oxy group substituted with hydrocarbon group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010057169-A (JP)
Title: Image processing system and image processing method
Inventor: KAWASHIMA MASAHIRO
IPC: H04N1/407
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system in which a background removal threshold is determined in an easy processing and at a high speed.  <P>SOLUTION: The image processing system includes: a histogram preparer that reads image data obtained by scanning an original line by line to prepare a histogram indicating the number of pixels for each background density of a read line; a background density estimator that estimates a background density of the read line as a density at a local maximum value in view of a highlight end of the histogram; a background removal reference value setter that sets up a background removal reference value as a reference margin based on the number of pixels normalized on the estimated background density; a background removal threshold determiner that increments the estimated background density by the background removal reference value to set a provisional background removal threshold of the read line, and determines a background removal threshold of the read line as a weighting combination of the provisional background removal threshold and a background removal threshold of a previous line; and a background remover that removes a background of the read line on the basis of the determined background removal threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011035498-A (JP)
Title: Switching driver circuit
Inventor: TANIGUCHI YOSHINORI
IPC: H02P29/00
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To reliably remove noise whose pulse time is long and whose voltage fluctuation is large without using a discrete component.  <P>SOLUTION: A switching driver circuit includes: an edge detection circuit 101 for detecting rise and fall of an input signal and outputting an edge detection signal; a shift register circuit 106 for shifting the input signal for a prescribed shift time t1 and outputting it; a counter circuit 102 for outputting a count-up signal after a prescribed input time t2 has passed from a point of time that the edge detection signal of the edge detection circuit 101 is inputted; a DFF circuit 103 which synchronizes the output signal of the shift register circuit 106 with the count-up signal of the counter circuit 102 and outputs it; an output circuit 104 for outputting the output signal of the DFF circuit 103 outside; and an oscillation circuit 105 for generating and outputting a clock signal of the shift register circuit 106 and the counter circuit 101. An input signal whose input time is less than the prescribed input time t2 is not outputted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032695-A (JP)
Title: Rainwater subterranean infiltration facility
Inventor: YAMADA HIROHISA
IPC: E03F1/00
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide rainwater subterranean infiltration facility 10A having a holed penetration pipe 40 buried into the ground and capable of preventing fine particles in the ground from flowing into the holed penetration pipe 40 when level of underground water rises and preventing the occurrence of subsidence of ground settlement without changing the procedures of conventional construction method greatly.  <P>SOLUTION: In the rainwater subterranean infiltration facility 10A including at least a road side ditch 60 for receiving rainwater and the holed penetration pipe 40 connected with it, the whole outer peripheral face of the holed penetration pipe 40 buried into the ground is covered with a water permeating filter material 42 capable of preventing fine particles in the ground from passing through it.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035607-A (JP)
Title: Edge node, window size control method, and program
Inventor: HATTORI KYOTA
IPC: H04L47/27
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently utilize a guaranteed band even in rate control flow high multiplexing.  <P>SOLUTION: A token management section 27 achieves addition to a token bucket for RTT measurement by as much as a token amount updated based upon the throughput between a data transmission terminal and a data reception terminal exceeds the size of a token bucket for data packets. When the token amount of the token bucket for RTT measurement is equal to or larger than a threshold, a window size calculation section 26 calculates a window size based upon the throughput, the guaranteed band as a communication band guaranteed on a network, the token amount in the token bucket for RTT measurement, and a propagation delay time between the data transmission terminal and data reception terminal, and an advertisement window size write section 23 rewrites the window size of an ACK packet transmitted from the data reception terminal to the data transmission terminal to the calculated window size.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034318-A (JP)
Title: Program, method and apparatus for processing information
Inventor: AKASE MASAHIDE
IPC: G06Q10/00
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To do away with needless transmission, and to make transmission of schedule information be automatically performed to an information processing apparatus different from an information processing apparatus wherein a worker accesses the schedule information.  <P>SOLUTION: The information processing apparatus 1 is communicably connected with the other information processing apparatus via a network. The information processing apparatus 1 detects an access end request of a user using the information processing apparatus 1. The information processing apparatus 1 decides right/wrong of the transmission of the schedule information 6 of the user each time of detecting the access end request of the user. When the information processing apparatus 1 decides that the information processing apparatus 1 transmits the schedule information 6, the information processing apparatus 1 attaches the schedule information 6 to an electronic mail and transmits it to the other information processing apparatus.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032944-A (JP)
Title: Glow plug power distribution control device
Inventor: MORITA NAOHARU
IPC: F02P19/02
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glow plug power distribution control device suppressing the total amount of current in starting without impairing quick heating performance of a low-rated glow plug.  <P>SOLUTION: In this glow plug power distribution control device 1, a DCU (Drive Control Unit) transmits a drive signal to each semiconductor switching element while shifting by (1/n)T<SB>SI</SB>, and an ECU (Electronic Control Unit) includes an initial power distribution processing means S120 performing initial power distribution processing for suppressing the total current in the initial stage of power distribution, and an initial power distribution processing necessity determination means S110 determining the necessity of the initial power distribution processing. The initial power distribution processing means S110 is provided with a temporary duty power distribution means S130 performing power distribution to the glow plug at temporary duty being proportional to (1/n)T<SB>SI</SB>, a duty increase necessity determination means S140 determining the necessity of an increase in the temporary duty Td, and a duty gradually increasing means S150 gradually increasing the temporary duty Td.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031553-A (JP)
Title: Printer, printing control method, and program
Inventor: TAKAHASHI TAKESHI
IPC: B41J29/38
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform control so that a printer is prohibited to print and does not perform an output to paper when a printing origin does not output log information.  <P>SOLUTION: When the printing origin is a print server, the log information is acquired from the print server. The printer includes a log information acquisition means for acquiring the log information from a log managing server in which the log information has been written by a client device when the printing origin is a client device, and a control means for performing printing related to a printing job when the log information has been acquired by the log information acquisition means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039620-A (JP)
Title: Reference voltage generation circuit
Inventor: MATSUO YOSHIHIKO
IPC: H03F3/34
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage generation circuit for generating an output voltage having a desired voltage value with a small range of fluctuation with respect to temperature.  <P>SOLUTION: The reference voltage generation circuit has a first path between an output terminal OUT and the ground of a differential amplifier A1 generating a reference voltage, for connecting a first resistor R1, a second resistor R2, and a first transistor B1 whose emitter is connected to the second resistor R2 and whose collector is connected to the ground, and a second path between the output terminal OUT and the ground of the differential amplifier A1, for connecting a third resistor R1b and a second transistor B2 whose emitter is connected to the third resistor and whose collector is connected to the ground. A first node N1 between the first resistor R1 and the second resistor R2 and a second node N2 between the third resistor R1b and the emitter of the second transistor B2 are connected to the pair of input terminals of the differential amplifier. The emitter size of the first transistor B1 is larger than the emitter size of the second transistor B2. The reference voltage generation circuit further includes a fourth resistor R3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037940-A (JP)
Title: Framed soap composition
Inventor: ASAOKA KENTARO
IPC: C11D1/68
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a framed soap composition produceable while heightening the productivity.  <P>SOLUTION: The framed soap composition contains the following components (A) to (D): (A) ≥25 mass% and ≤80 mass% of a fatty acid salt; (B) ≥0.5 mass% and ≤10 mass% of a polyglycerol fatty acid ester wherein the average polymerization degree of the glycerol is ≥16, and the number of carbons in the fatty acid residue is ≥8 and ≤22; (C) ≥0.1 mass% and ≤10 mass% of a water-soluble inorganic salt; and (D) ≥15 mass% and ≤45 mass% of water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038866-A (JP)
Title: Automatic analyzer
Inventor: WAKUI AKITO
IPC: G01N35/10
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic analyzer for easily finding whether an analysis result is a reliable one acquired through an inspection performed under the condition that the quantities of samples and of a reagent are proper.  <P>SOLUTION: This automatic analyzer has: a sample dispensing mechanism for sucking samples from specimen vessels to dispense them among reaction vessels; and a reagent dispensing mechanism for sucking reagents from reagent vessels to dispense them among the reaction vessels. In this automatic analyzer, a total dispensed quantity found by arithmetically adding previously set dispensed quantities of the samples to previously set dispensed quantities of the reagent, is compared with the total dispensed quantity into which dispensed actual quantities of the samples actually dispensed among the reaction vessels and dispensed actual quantities of the reagent are put together.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011038908-A (JP)
Title: Angular velocity detector and vehicle motion control device
Inventor: SUZUKI KENGO
IPC: G01C19/574
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a structure for improving vibration resistance in a physical quantity sensor that can prevent error detection of physical quantity by making a physical quantity sensor have a structure for attenuating disturbance vibration transmitted from the outside and attain highly accurate detection.  <P>SOLUTION: The angular velocity detector has a space inside under a case wherein a physical quantity sensor is installed, and a case supporting body made of low-rigidity material installed with an orifice and a non-jointed part is installed and a means for transmitting an electric signal to a substrate has a low-rigidity structure, thereby permitting a mounting structure superior in vibration resistance. Thus, the physical quantity sensor can prevent disturbance vibration from the outside and attain highly accurate detection of a physical quantity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036525-A (JP)
Title: Connector
Inventor: SHINKAI KIYOYASU
IPC: A47L15/42
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector compactly stored in an device such as a dish washer, collecting water leaking from a water supply hose connecting portion, and dripping the collected water in the vicinity of an overflowing water detecting means to thereby quickly detect water leakage and to surely prevent water leakage to the outside.  <P>SOLUTION: The end part of the water supply hose 65 is fixed to the connector 1. The water supply hose 65 has an inner water supply hose 65a and an outer water supply hose 65b covering the inner water supply hose 65a. The connector 1 has: a connecting pipe portion 6 inserted in the end part of the inner water supply hose 65a; a cover member 3 to which the connecting pipe portion 6 is fixed, and which is water-tightly connected to the outer water supply hose 65b; and a fixing member 2 for fixing the cover member 3. The cover member 3 is formed with cylindrical portions 3a, 3b allowing the inner water supply hose 65a to pass therethrough, and a liquid discharge portion 8 for discharging a liquid in the interior.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043169-A (JP)
Title: Fastening plate of gypsum board
Inventor: TAKADA TETSUO
IPC: F16B15/04
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening plate which can surely fix a gypsum board to a subfloor gypsum board or the like in the installation or the overlapping of the gypsum board to a ceiling and a wall, is easy in handling, can reduce a work burden and shorten a construction time, and can suppress a construction cost.  <P>SOLUTION: This metal-made flat fastening plate is characterized in that there are arranged a pair of legs 4, 4 which are branched from a head 3, a crotch 9 is formed at roots of both the legs 4, 4, tip side ends of the legs 4, 4 are formed into folding fan shapes, and the legs 4, 4 are opened accompanied by the strike of the legs into the gypsum board.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042386-A (JP)
Title: Neck-hooked label and container with neck-hooked label
Inventor: KAKINUMA KENICHI
IPC: B65D23/00
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neck-hooked label that is fixed firmly when hooked around the neck of a container, is prevented from being rotated or displaced, is easily hooked/removed around/from the container, and is less likely to be damaged when hooked/removed.  <P>SOLUTION: The neck-hooked label 5A is obtained by forming an insertion hole, into which the neck 2 of the container 1 is inserted, in a sheet. A peripheral portion 12 of the insertion hole has a cut line 8 for splitting the peripheral portion 12 from the insertion hole in the direction of the outside of the sheet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042991-A (JP)
Title: Excavating tool
Inventor: HISADA KIMIYA
IPC: E21B10/36
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavation tool capable of smooth excavation at a low cost.  <P>SOLUTION: The excavation tool comprises both a cylindrical casing top 1 joined to a tip of a cylindrical casing pipe 2 and a cylindrical ring bit 3 coaxially attached to a tip of the casing top 1 rotation-freely around the axial line O of the casing top 1 and engaged with an inner bit 5 inserted in the casing pipe 2 at the tip side in the direction of the axial line O around the axial line O. A plurality of protrusions 8 circling around the axial line O are formed at the outer circumferential surface of the ring bit 3 at intervals in the direction of the axial line O. By the formation of a plurality of ring-like grooves 9 in the direction of the axial line O which house the protrusions 8 at the inner circumferential surface of the casing top 1 at the same intervals as those of the plurality of protrusions 8, the ring bit 3 is engaged with the casing top 1 rotation-freely around the axial line O and with its tip side and rear end side in the direction of the axial line O.  <P>COPYRIGHT: (C)2011,JPO&INPIT