baber/WOPTO huggingface dataset:
Patent JP-2011089926-A (JP)
Title: Signal analyzer, scanning white color interferometer, signal analyzing method, and signal analyzing program
Inventor: TOBA HIDEMITSU
IPC: G01B11/24
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance freedom in sampling interval of white color interference waveform.  <P>SOLUTION: One embodiment of the signal analyzing method includes an input procedure for inputting a pair of interference intensity signals sampled at a pair of sampling positions Z<SB>i</SB>', and (Z<SB>i</SB>'+δZ) from white color interference waveforms generated by a scanning white color interferometer. It also includes an estimation procedure which estimates a value b (Z<SB>i</SB>') near the pair of sampling positions of an envelope of the white color interference waveform based on a deviation δZ at the pair of sampling positions and the pair of interference intensity signals (I(Z<SB>i</SB>'), I(Z<SB>i</SB>'+δZ)).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090631-A (JP)
Title: Touch panel, electronic appliance with the same, and touch panel operation detecting method
Inventor: TODOROKI KANEO
IPC: G06F3/041
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To excellently detect operation of a touch panel according to different operation situations of individual users.  <P>SOLUTION: It is detected by a plurality of logical switches disposed in a matrix shape on a detection range that a display surface of a display part is touched. Information about a correspondence between an operation button switch SW1 displayed to the display part and the plurality of logical switches is stored to a storage part. The information stored to the storage part is used to integrate contact detection information of the logical switches at a position corresponding to the operation button displayed in contact detection information on the plurality of logical switches, and determines touch operation of the operation button displayed to the display part on the basis of the integrated value. On the basis of contact detection information T of the plurality of logical switches when touch operation of the operation button is determined in the determination, a correspondence between an operation button SW1' and the plurality of logical switches is updated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092388-A (JP)
Title: Medical imaging apparatus
Inventor: WATANABE FUMIHARU
IPC: A61B6/03
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical imaging apparatus capable of performing safe and efficient contrast radiography.  <P>SOLUTION: This medical imaging apparatus, or an X-ray CT apparatus, an MRI apparatus, or the like, includes: an injection information acquisition section 34 which sequentially obtains injection information U including an injection pressure Pr and the like when injecting contrast medium from an injector 200 into a patient 90; a pixel value acquisition section 35 which obtains a pixel value G of a prescribed section corresponding to the contrast medium in an image obtained by capturing the patient 90, for each imaging; and a display control section 38 which sequentially updates and displays a time course of the injection pressure Pr of the contrast medium and a time course of the pixel value G on a same screen. This constitution allows an operator to instantaneously obtain the time courses of the injection pressure of the contrast medium and the dying condition of the contrast medium during the contrast radiography to, according to the conditions, stop the contrast radiography or continue the contrast radiography while performing an appropriate procedure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011097724-A (JP)
Title: Power conditioner
Inventor: MORI MASAHIRO
IPC: H01L31/042
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conditioner having an operation input voltage range wider than before while preventing efficiency from deteriorating at a converter unit.  <P>SOLUTION: The power conditioner is equipped with: the converter unit 10 boosting a DC voltage outputted from a fuel cell 1; and an inverter unit converting the DC voltage outputted from the converter unit 10 to an AC voltage for supply to a commercial power supply system 2. A control unit 15 sets the maximum value of voltage permitted to be supplied to a system, to the minimum target voltage value of a DC link unit 12, sets an allowable voltage value set based on a breakdown voltage value of the DC link unit 12, to the maximum target voltage value of the DC link unit 12, and sets a target voltage value of the DC link unit 12 according to an input voltage value of the converter unit 10 within a range from the minimum target voltage value to the maximum one.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010025126-A (JP)
Title: Method for detecting engine air volume
Inventor: MUTO HARUFUMI
IPC: F02D45/00
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting engine air volume, accurately detecting intake air volume even under any operating conditions while correcting the output error of an airflow meter caused by intake pulsation.  <P>SOLUTION: In this method for detecting the air volume, intake pressure PM converged in a steady state is found out from engine speed NE, throttle opening TA, and a phase value θA of a variable valve timing mechanism (VVT), and also an intake air pressure gradual changing value PMN with the intake pressure PM gradually changed is calculated. A difference between the intake pressure PM and the intake air pressure gradual changing value PMN is identified as an intake air pressure changing value DLPM. The intake air pressure PM is compared with pulsation correction cutting practicing pressure PMCUT, and also the intake pressure changing value DLPM is compared with a pulsation correction cutting practicing pressure changing value DLPMCUT. Thereby, it is determined whether a vehicle is in an acceleration state. If it is determined that the vehicle is in the acceleration state, a pulsation correction efficiency K is set at "1.0", thereby substantially prohibiting correction of airflow meter output GA.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011101446-A (JP)
Title: Power conversion apparatus
Inventor: KONUMA YUSAKU
IPC: H02P21/36
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform a stable braking operation by preventing an excessive current from flowing in DC braking of a permanent magnet synchronous motor.  <P>SOLUTION: By a stop method, a stable braking force and a large braking force are obtained in high-speed rotation and low-speed rotation, respectively, without requiring any rotational speed detection means of an electric motor and any external brakes. At DC braking of current, PWM interruption over the entire phases and zero vector output are performed repeatedly when the maximum current setting value is exceeded, and the DC braking is performed again when the current is not more than a DC braking recovery current setting value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099973-A (JP)
Title: Process cartridge and image forming apparatus
Inventor: SHIMIZU YOSHIYUKI
IPC: G03G15/08
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process cartridge that maintains gap setting in a shaft direction of a latent image carrier and a developer carrier with a simple configuration, and also has configuration capable of improving removal operability of a developing device by facilitating removal of the developer carrier in such a state.  <P>SOLUTION: The process cartridge 20 includes a developing device 31 with the rotatable developer carrier 32 supplying developer to an electrostatic latent image formed on a latent image carrier 22, wherein a condition for pressing and biasing the developer carrier 32 to the latent image carrier 22 in a direction perpendicular to an acting direction of driving force F acting on the developer carrier 32 at a position where the latent image carrier 22 and the developer carrier 32 are opposed is set as a condition therefor. A bearing 33 supporting a rotary shaft 32A of the developer carrier 32 is provided with a notch 33A having an aperture at a part in the periphery direction of the rotary shaft 32A, and the notch 33A is used as an removal part of the rotary shaft 32A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100676-A (JP)
Title: Photocell and photo storage battery
Inventor: IWASAKI HIDEJI
IPC: H01L31/04
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocell and a photo storage battery which has a simple structure and high efficiency.  <P>SOLUTION: The photocell includes: a photo power generation electrode to have a current collector to which a semiconductor photocatalyst membrane is closely stuck; a counter electrode electrically connected to the photo power generation electrode; and an electrolyte to contact the photo power generation electrode and the counter electrode. The photo storage battery includes the photo power generation electrode to have the current collector to which the semiconductor photocatalyst membrane and an electrolyte adsorptive conductive material are closely stuck, and the electrolyte contacting the photo power generation electrode. This photo storage battery can have the counter electrode electrically connected to the photo power generation electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106383-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: WADA KATSUJI
IPC: F01N3/24
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device that can efficiently purify NOx contained within exhaust gas without losing an effect of improving a fuel consumption and degrading an emission performance by a fuel cut or a stop of an internal combustion engine.  <P>SOLUTION: The exhaust emission control device includes an NOx capturing catalyst 42 provided in an exhaust pipe 4 of an engine 2 and for capturing the NOx contained within the exhaust gas when an air-fuel ratio of the exhaust gas is lean, a three-way catalyst 43 provided in the exhaust pipe 4 at downstream of the NOx capturing catalyst 42 and for purifying the NOx contained within the exhaust gas, and an exhaust gas air-fuel ratio controlling means for controlling the air-fuel ratio of the exhaust gas. The NOx capturing catalyst 42 includes at least Ag and is configured by including a carrier made of oxide. When a predetermined condition is satisfied, the exhaust air-fuel ratio controlling means controls the air-fuel ratio of the exhaust gas to be lean for a predetermined time period after returning from the fuel cut where a fuel supply to the engine 2 is stopped or for a predetermined time period after restarting the engine 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107551-A (JP)
Title: Laser light source unit
Inventor: KUROTAKE HIROYUKI
IPC: G02B6/13
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To make an output of a laser light source unit high by improving the efficiency of conversion of a SHG element about a laser light source unit converting a luminous flux emitted from the laser light source to a second-order harmonic wave and emitting it.  <P>SOLUTION: In order to achieve this purpose, in a laser light source unit including a laser light source 1, a condensing optical element 4, a SHG element 2, and a beam forming element, the SHG element 2 has a light waveguide 3 provided with polarization inversion area at a ferroelectric substrate 6 consisting of a single crystal having an off cut angle, tilt of a polarization plane 12 of a luminous flux emitted from the laser light source 1 is made to coincide with tilt of a C axis 9 in a ferroelectric substrate 6, while an aspect ratio of the luminous flux emitted from the laser light source 1 is adjusted using an anamophic lens 4b as a condensing optical element 4, and the flux is converged in the light waveguide 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113065-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition, film formed using composition, and pattern forming method using film
Inventor: TSUCHIMURA TOMOTAKA
IPC: C08F12/22
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition that has high sensitivity, high dissolving contrast, sufficient pattern profile, and sufficient line edge roughness performance, reduces a standing wave, and does not generate a development defect, and also to provide a film formed using the composition and a pattern forming method using the film.  <P>SOLUTION: This actinic ray-sensitive or radiation-sensitive resin composition contains: (A) a specific compound expressed by a general formula; (B) resin that is alkaline insoluble or alkaline hardly soluble and is alkaline readily-soluble under presence of acid; and (C) a compound for generating acid by radiation of actinic rays or radiation. The film formed using the actinic ray-sensitive or radiation-sensitive resin composition, and the pattern forming method using the film, are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115952-A (JP)
Title: Method for manufacturing foamed molding
Inventor: ONODERA MASAAKI
IPC: B29C51/02
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a foamed molding which prevents the occurrence of warpage and is superior in strength.  <P>SOLUTION: The foamed molding manufacturing method for manufacturing the foamed molding 40 from a foaming parison includes an extrusion process S1 in which a mixed resin comprising a blowing agent and a thermoplastic resin is extruded to form the sheet-shaped foaming parison, a mold clamping process S2 in which the sheet-shaped foaming parison is held between a pair of split molds 13 to be sealed, a supporting process S3 in which the sheet-shaped foaming parison 20 is supported in the split molds 13, and a suction process S4 in which air in the split molds 13 is sucked to carry out decompression.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118961-A (JP)
Title: Method, device, and program for evaluating data recording, and optical information recording medium
Inventor: KAKIMOTO HIROYA
IPC: G11B7/125
Filed: 2009-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating data recording which quickly derives an evaluation index value that contributes to comprehensive evaluation and correction of recording conditions.  <P>SOLUTION: The method comprises the steps of: detecting a reproduction signal, detecting reproduction data from the reproduction signal by a PRML signal process; calculating, with respect to predetermined data patterns included in the reproduction data, a first evaluation index value for each data pattern on the basis of a reproduction signal after a PR process corresponding to the data pattern and an ideal signal of the reproduction signal after the PR process corresponding to the data pattern; and setting again the data patterns subjected to calculation in the evaluation index value calculation step, on the basis of the first evaluation index value for each calculated data pattern.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118686-A (JP)
Title: Operation support device
Inventor: SHIMADA MASAYUKI
IPC: G06Q10/00
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent delay in response to an incident.  <P>SOLUTION: An incident acceptance part 111 accepts an inquiry and a service request from a user or a failure detected by an operation management tool as an incident. A ticket storage part 120 stores an electronic ticket issued for each incident. A time limit management part 112 manages a response time limit of the incident recorded on the ticket stored in the ticket storage part 120. As for the incident recorded on the ticket stored in the ticket storage part 120 and having less time left until the response time limit than a grace period set in the incident, the time limit management part 112 issues an alert to at least one of the terminal equipment of a person in charge of the incident and the terminal equipment of his or her superior.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010076093-A (JP)
Title: Thread cutting tool
Inventor: SCHWARZ FRIEDRICH
IPC: B23G5/06
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thread cutting tool (1) comprising a shaft (2) and a cutting section (3) to cut internal thread.  <P>SOLUTION: The thread cutting tool (1) comprises the shaft (2), and the cutting section (3) composed of cutting teeth (5) arranged in axially parallel or spiral shape, and some grooves (6) for chips between the cutting teeth. The thread cutting tool is considerably reduced in wear and tear and provided with remarkably longer durability than conventional thread cutting tools. The cutting edges of the cutting teeth thereby suffer less damage and particularly less breakage even after the long-term use of the thread cutting tool. At least some of the cutting teeth (5) on a slant face (11) have radial undercuts (7) behind the respective cutting edges (8).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011119167-A (JP)
Title: Power cable
Inventor: NAKATSUKA TORU
IPC: C08K5/3445
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power cable that carries out a terminal processing efficiently.  <P>SOLUTION: The power cable 10 includes a conductor 1, an insulator layer 3 cross-linked after being extrusion-molded of a resin composition for an insulator layer containing polyethylene and surrounding the conductor, and an outer semiconductive layer 4 which is made cross-linked after being extrusion-molded of the external semiconductive layer resin composition containing a polymer and a conductive material so as to cover the insulator layer 3. An imidasole system compound is contained in both of the insulator layer resin composition and the outer semiconductive layer resin composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124750-A (JP)
Title: Flow communication quality estimating method, device, and program
Inventor: KAWAHARA RYOICHI
IPC: H04L12/70
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To estimate the quality of an entire network in real time.  <P>SOLUTION: In this flow communication quality estimation device 51, during managing the communication quality state of the entire IP network, a flow managing part 51b extracts one packet from N arrival packets, and continues processing for reading, storing and managing flow information for a fixed period about a packet stream flowing in one direction in a link between nodes of a router etc., and a quality estimating part 51c can estimate the quality of the entire network on-line by eliminating the necessity of active measurement and performing only one-way traffic measurement without capturing all packets of the network by estimating the communication quality of flow passing through a measurement target link by using the flow information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111150-A (JP)
Title: Wind pressure type braking effect amplifying device
Inventor: SUDA MASAAKI
IPC: B60T1/16
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking auxiliary device for positively shortening a braking distance of an automobile safely without generating any frictional heat and for reducing wears of a brake system and a tire under a form for utilizing wind pressure in consideration of a safe driving of the automobile, environmental preservation, nature preservation and resource preservation.  <P>SOLUTION: A device for receiving wind pressure applied from a front side during driving of an automobile is installed at an effective location inside the automobile and a braking distance is reduced safely under utilization of the wind pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126230-A (JP)
Title: Integrated circuit device, thermal head, electronic device, and output method
Inventor: SAITO TADAMORI
IPC: B41J2/355
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit device capable of reducing manufacturing error, and the like.  <P>SOLUTION: The integrated circuit device includes: a first latch LT<SB>1</SB>which latches first pixel data based on a latch signal; a composition circuit LG which generates a composition signal based on the latch signal and a strobe signal; a first latter latch LT<SB>1D</SB>which latches the first pixel data latched by the first latch based on the composition signal; a first output control circuit OC<SB>1</SB>which generates a first output control signal based on the composition signal and the first pixel data latched by the first latter latch; a second latch LT<SB>2</SB>which latches second pixel data based on the latch signal; a delay circuit DL<SB>2</SB>which generates a delayed composition signal in which the composition signal is delayed; a second latter latch LT<SB>2D</SB>which latches the second pixel data latched by the second latch based on the delayed composition signal; and a second output control circuit OC<SB>2</SB>which outputs a second output control signal based on the delayed composition signal and the second pixel data latched by the second latter latch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010110635-A (JP)
Title: Surgical universal positioning block and tool guide
Inventor: COUTURE PIERRE
IPC: A61B17/00
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning block for use in knee replacement surgery, permitting five degrees-of-freedom movement relative to a bone element.  <P>SOLUTION: The positioning block 10 comprises a rotational mounting element 14 that is removably mounted on the bone element such that the mounting element 14 is selectively rotatable relative to the bone element, about three substantially perpendicular axes of rotation. A guide body portion 12 is engaged with the mounting element 14 such that it is translatable relative thereto, while being rotationally fixed relative to the mounting element 14 such that the guide body portion 12 and the mounting element 14 rotate together relative to the bone element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011135381-A (JP)
Title: Pll circuit and communication equipment
Inventor: ATAMI TAKESHI
IPC: H03L7/107
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of following performance when an output frequency is switched.  <P>SOLUTION: A frequency divider 2 divides a feedback signal which is a signal for synchronizing phases of a reference signal and an output signal with each other into a predetermined frequency division ratio. Then, in a phase comparator 3, a gain of a phase comparator output for generating the output signal fluctuates following the fluctuation of the frequency division ratio divided by the frequency divider 2 by comparing the phases of the reference signal and the feedback signal with each other using the output signal. A filter 4 filters an analog signal generated by the phase comparator 3. An output signal oscillator 5 generates the output signal based on the analog signal filtered by the filter 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134630-A (JP)
Title: Conductive paste
Inventor: GOTO NAMIKO
IPC: H01B1/22
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste having high conductivity and capable of being suitably used for an electronic component such as an electrode of a touch panel.  <P>SOLUTION: The conductive paste contains: (a) conductive particles; (b) a conductive polymer; and (c) an aquatic binding component.  <P>COPYRIGHT: (C)2011,JPO&INPIT