baber/WOPTO huggingface dataset:
Patent JP-2012181083-A (JP)
Title: Volumetric flowmeter
Inventor: MORI RYOTA
IPC: G01F3/08
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To suppress flow measurement error in a volumetric flowmeter in which a measurement element for allowing a constant amount of fluid to flow in each cycle is repeatedly operated for measuring a flow.SOLUTION: A volumetric flowmeter comprises: a measurement element for allowing a constant amount of inflow fluid to flow in each cycle by circulatively repeating an operation in a channel; a differential pressure detector for detecting a differential pressure between the fluid flowing into the measurement element and the fluid flowing out of the measurement element; an operation detector for outputting a signal in accordance with the operation of the measurement element; a motor for assisting the operation of the measurement element; a waveform generating part for generating, on the basis of the output signal of the operation detector, a waveform including a frequency component over a response frequency of the differential pressure detector; and an operation control part for controlling, on the basis of the differential pressure detected by the differential pressure detector and the waveform generated by the waveform generating part, an operation of the motor so that the differential pressure between the fluid flowing into the measurement element and the fluid flowing out of the measurement element may be zero.
Patent JP-2011181169-A (JP)
Title: Decoder and apparatus including the same
Inventor: LEE JOO-HYUN
IPC: H03M13/29
Filed: 2011-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoder simultaneously estimating data repeatedly decoded in bit units using an accumulator, and correcting an error based on information on an error symbol, and to provide an apparatus including the decoder.  <P>SOLUTION: The decoder includes: a first decoder for repeatedly decoding input data, accumulating the repeatedly decoded data by bit, comparing the accumulated value with a plurality of reference values, and outputting decision data and instruction data determined based on the comparison result; and a second decoder for correcting an error on a symbol including the decision data based on the instruction data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012167662-A (JP)
Title: Support structure for vertical wind turbine
Inventor: SUZUKI KENICHI
IPC: F03D3/06
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a highly durable support structure for a large vertical wind turbine that can endure an impact of an earthquake and wind.SOLUTION: Two wire cables are stretched between two towers, and the wires are nearly orthogonally crossed at a point near the maximum deflection point between the towers. A cable band for tying the two wire cables in a crossed state is provided at the crossing point, and suspension wire ropes hung from the cable band and at least three wire ropes for attitude stabilization with lower ends thereof connected to anchors on the ground are used to place a rotor in a state of being suspended in the air while stabilized in its attitude.
Patent JP-2012186604-A (JP)
Title: Portable terminal verification system capable of verifying that encryption function for encrypting pin is implemented in portable terminal
Inventor: YAMADA MASANARI
IPC: H04L9/32
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device verification system capable of verifying that an encryption function for encrypting a PIN is implemented in a portable terminal.SOLUTION: A portable terminal comprises: encryption operation means 10 which stores a terminal secret key and a terminal public key for a public key encryption system to encrypt a PIN input via input means 12 by a predetermined encryption key; and main control means 11 which, when an operation for verifying whether the own portable terminal has the encryption operation means 10 is performed, requires an IC card 2 to transmit a pass phrase encrypted by the terminal public key, and after causing the encryption operation means 10 to decrypt a cryptogram of the pass phrase acquired from the IC card 2 by the terminal secret key, causes display means to display the decrypted pass phrase. The IC card 2 comprises means for transmitting a pass phrase encrypted by the terminal public key to the portable terminal after receiving a transmission request of the pass phrase encrypted by the terminal public key from the portable terminal.
Patent JP-2012186674-A (JP)
Title: Monitoring camera system
Inventor: SUMIYOSHI MASANORI
IPC: H04N7/18
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: many monitoring cameras are installed inside and outside a public facility or the like, and their videos are recorded and managed by respective monitoring systems; and in this case, it requires much labor and time to retrieve and aggregate videos of a monitoring target moving object recorded in some systems in a dispersed manner.SOLUTION: A monitoring camera system comprises a wireless transmission device for transmitting a video of a monitoring camera. The video of the camera is transmitted from the wireless device to a portable video recording device mounted on a monitoring target moving object, and is recorded in the video recording device.
Patent JP-2012188471-A (JP)
Title: Method for reducing formaldehyde in wood vinegar
Inventor: OGAWA YUKI
IPC: C10C5/00
Filed: 2011-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing formaldehyde in a wood vinegar.SOLUTION: The method for reducing formaldehyde comprises an alkali addition step of adding an alkali to a wood vinegar to make it alkaline. The method for reducing formaldehyde may further comprise, in addition to the alkali addition step, a heating and agitating step of heating and agitating the wood vinegar or a urea addition step of adding urea to the wood vinegar.
Patent JP-2012188490-A (JP)
Title: Hot melt resin composition for sealing, and electronic part device
Inventor: SHIMIZU TETSUYA
IPC: C08K3/22
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a hot melt resin composition for sealing excellent in electric insulating properties, thermal conductivity, long-term reliability, productivity and the like that is suitable for electric/electronic parts having a complicated shape, and an electronic part device using the same.SOLUTION: The hot melt resin composition for sealing comprises (A) 40-55 mass% of a polyolefin resin, (B) 2-4 mass% of a high-molecular weight polypropylene, (C) 10-30 mass% of an adhesion-imparting agent, (D) 2-12 mass% of a polyolefin wax, and (E) 20-35 mass% of a filler. The component (A) in the hot melt resin composition for sealing has a weight-average molecular weight of 20,000-80,000.
Patent JP-2012187657-A (JP)
Title: Chattering detection method
Inventor: OKITA TOSHIYUKI
IPC: B23Q17/12
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a chattering detection method capable of securely detecting chattering.SOLUTION: A chattering determination device calculates a phase in desired n frequencies by performing Fourier analysis on measured vibration. Reference phase variation values from σK1 to σKn showing variation in a plurality of phases detected during non-working operation and phase variation values from σ1 to σn showing variation in a plurality of phases detected during working operation are detected by using the chattering determination device. In the chattering detection method, the chattering of a frequency i is determined to be generated when a value obtained by σKi-σi is smaller than a determination value TK.
Patent JP-2012190999-A (JP)
Title: Semiconductor device
Inventor: HIRASAWA YOSHINORI
IPC: H01L21/60
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a filling defect (a void) of a sealing material is prevented and allows the acceleration of an injection speed of the sealing material.SOLUTION: In a semiconductor device 1, a plurality of external terminals 11 that are formed on a semiconductor chip 10 and form electrodes and a plurality of drawing wiring lines 21 that are formed on a package base 20 are joined, and the plurality of external terminal 11 and the plurality of drawing wiring lines 21 are sealed with a sealing material. In the semiconductor chip 10, a plurality of external terminal rows 12 composed of the plurality of external terminals 11 are arranged in a direction crossing the extending direction of the external terminal rows 12, and two or more external terminals of the plurality of external terminals 11 are coaxially arranged in a direction crossing a chip side 10E in the plurality of external terminal rows 12.
Patent JP-2011120473-A (JP)
Title: End cap for segmented stator
Inventor: WANG WEIRONG
IPC: H02K15/02
Filed: 2011-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a loose and segmented stator assembly.  <P>SOLUTION: End caps (50, 150) for electromagnetic equipment have stators. Each stator has a plurality of adjacent segments (20), each of which has a segment surface. The end cap thereof has a body which has a body surface. The body surface is structured to be positioned in contact with the segment surface on one segment among a plurality of adjacent segments so that the body surface and the segment surface may be positioned substantially on the same plane. Part of the body surface can be arranged in contact with the adjacent segment surface to align the adjacent segment in the direction substantially parallel to a center axis of the stator so that the adjacent segment surface may be positioned substantially on the same plane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012198340-A (JP)
Title: Antireflection film, polarizing plate and transmissive liquid crystal display
Inventor: OZAKI SACHIKO
IPC: G02B1/10
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a film structure capable of preventing discoloration in a polarizing layer and durable in long-term use by reducing an unreacted amide compound.SOLUTION: The antireflection film includes a hard coat layer and an antireflection layer formed on a transparent substrate, in which an unreacted amide compound is reduced by the formulation in a coating liquid for forming the hard coat layer and by the process of forming the hard coat layer. Thereby, discoloration of a polarizing layer of a polarizing plate is prevented and the film is durable in long-term use.
Patent JP-2012198107-A (JP)
Title: Ultrasonic sensor
Inventor: URASE KOJI
IPC: H04R1/02
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic sensor that is capable of ensuring waterproofness without increasing the number of components, suppressing an increase in weight and cost, and preventing occurrence of distortion in a circuit board.SOLUTION: An ultrasonic sensor comprises: a wave transmitting and receiving block 1 for housing a wave transmitting and receiving element for transmitting and receiving an ultrasonic wave; a circuit board 3 on which an electronic circuit for processing an ultrasonic signal transmitted and received via the wave transmitting and receiving element is mounted; a housing 4 in which an element housing part 40 for housing the wave transmitting and receiving element 1 and an opening 41A are included, the circuit board 3 is housed via the opening 41A, and the wave transmitting and receiving block 1 is mounted; conduction means for electrically connecting the wave transmitting and receiving element and the electronic circuit on the circuit board 3 via an insertion opening 42; and a sealing plate 6 for sealing the insertion opening 42. The housing 4 allows portions thereof to be transformed and the transformed portions (extension pieces 45) to close the opening 41A of the housing 4.
Patent JP-2012198466-A (JP)
Title: Monitoring camera
Inventor: TANAKA JUNICHI
IPC: G03B5/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence probability of the failure of an image blur correction device in a monitoring camera.SOLUTION: The monitoring camera includes a shake detection device detecting the shake of the monitoring camera, a first vibration-proof device 21 having a first correction lens 16 correcting an image blur caused by the shake, a second vibration-proof device 22 having a second correction lens, and a controller controlling these devices. The first vibration-proof device 21 is always operated and driven by a first horizontal actuator 23 and a first vertical actuator 24. The second vibration-proof device 22 is a preliminary vibration-proof device operated instead of the first vibration-proof device 21, when the first vibration-proof device 21 has a failure and driven by a second horizontal actuator 25 and a second vertical actuator 26. A first horizontal position sensor 27 and a first vertical position sensor 28 are provided in the first vibration-proof device 21 and similarly, a horizontal position sensor and a vertical position sensor are provided in the second vibration-proof device 22 as well.
Patent JP-2012204842-A (JP)
Title: Solid state image pickup device
Inventor: TANAKA TAKANORI
IPC: H04N5/378
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup device which can achieve high speed and high pixel number without requiring any complicated phase matching.SOLUTION: A state change detection circuit 1002 sequentially compares pulse signals with each other among pulse signals latched by a lower latch circuit 9, which are output from two delay elements among a plurality of delay elements and outputs a state change detection signal when states of the two pulse signals are different from each other. In the case where an encoded signal having a state corresponding to the delay element that outputs the pulse signal to be input to the state change detection circuit 1002 is input and the state change detection signal is input, an encoded signal latch circuit 1003 latches the encoded signal.
Patent JP-2012202816-A (JP)
Title: Oxidation device for analysis of water quality
Inventor: YAMAOKA HIROYUKI
IPC: B01J35/06
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an oxidation device for analysis of water quality that is capable of achieving a long-time performance while the reduction in size of the device is achieved by improving oxidation efficiency.SOLUTION: An oxidation device for analysis of water quality is used for analyzing content of TOC, total nitrogen, and total phosphorus in a sample solution containing organic matter, nitrogen compounds, or phosphorus compounds. The oxidation device for analysis of water quality has a reaction container in which the sample solution flows in one direction. The reaction container has an ultraviolet lamp emitting ultraviolet light at wavelengths of 185 and 254 nm and a non-woven fabric mold composed of fibers having a photocatalytic function. The sample solution passes through the mold under the irradiation of light from the light source, thereby oxidizing the organic matter, the nitrogen compounds, or the phosphorus compounds.
Patent JP-2012203361-A (JP)
Title: Coloring resin composition, color filter, liquid crystal display device, and organic el display device
Inventor: HARAGUCHI SHUICHI
IPC: G03F7/004
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a coloring resin composition with which a color filter with a high viewing angle characteristic may be obtained and to provide a liquid crystal display device and an organic EL display device with high quality.SOLUTION: A coloring resin composition comprises (A) a coloring material, (B) a solvent, and (C) a binder resin. A polymer having a double bond equivalent of 550 or more is included as (C) the binder resin in a content of 30 wt.% or more based on the entire binder resin, and this polymer is obtained through polymerization using a compound having a glass transition temperature of 20°C or less as a monomer component, and the compound has a charged monomer ratio of 30 wt.% or more.
Patent JP-2012209610-A (JP)
Title: Ad-hoc network system, terminal device, control method, and program
Inventor: TANIGUCHI OSAMU
IPC: H04W84/18
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To transmit data to a desired terminal device configuring an ad-hoc network.SOLUTION: An ad-hoc network system comprises a plurality of terminal devices 1 configuring an ad-hoc network which have: a communication supervision part 11 for transmitting pseudo packets at predetermined time intervals to a terminal device to which the own device has transmitted data most frequently in the past; and a communication path selection part 10 for selecting an adjacent terminal device having the minimum coefficient Z, which is calculated by using a buffer number determined by transmission or transfer of pseudo packets by adjacent terminal devices adjacent to the own device, as a communication path to a desired terminal device in the case where a communication supervision part of each terminal device transmits the pseudo packets.
Patent JP-2012209328-A (JP)
Title: Reactor structure
Inventor: TERAMOTO HIROSHI
IPC: H01F37/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a reactor structure which is easily manufactured compared to conventional reactor structures.SOLUTION: A case 4 includes a side wall part 41 enclosing around a reactor 10 and a first pressing protrusion 41a and a second pressing protrusion 41b which protrude from the side wall part 41 to the interior of the case 4. The first pressing protrusion 41a contacts with one outer core part 33 and presses the one outer core part 33 in a first vertical direction. The first pressing protrusion 41a is made of a resin material elastically deformed by slide contact with the one outer core part 33. The second pressing protrusion 41b contacts with the other core part 34 and presses the other core part 34 in a second vertical direction. These pressing protrusions 41a and 41b sandwich the magnetic core 3 from the vertical direction and thereby positioning the reactor 10 relative to the case 4.
Patent JP-2011225432-A (JP)
Title: Intermediate film for laminated glass, and laminated glass
Inventor: MATSUDA SHOTA
IPC: C03C27/12
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate film for laminated glass, excellent in insulation of a structure borne sound in an environment at 0°C or lower.SOLUTION: The intermediate film for laminated glass is formed by laminating an intermediate layer between two protective layers. The intermediate layer contains at least 50 pts.wt. of a plasticizer per 100 pts.wt. of a polyvinyl acetal resin. The polyvinyl acetal resin has an acetal group (A) acetalized by a 2-4C aldehyde (A) and an acetal group (B) acetalized by a 5-12C aldehyde (B). Per the sum of an acetalization degree (A) by the acetal group (A) and an acetalization degree (B) by the acetal group (B), the content of the acetalization degree (A) is 50-95%.
Patent JP-2012208690-A (JP)
Title: Release support device and program
Inventor: MIYAI KIYOTAKA
IPC: G06F9/44
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of reducing a workload required for releasing a program for updating.SOLUTION: A release support device 1 comprises: a function information storage section 54 which stores function information 540 on a function required for software; a module link information storage section 56 which stores realization link information 5610 associating the function information 540 with identification information on a module version required for realizing the function; a selection reception section 71 which receives, when releasing a program for updating, a selection of the function to be included in the program for updating from an operator; and a module version name collection section 72 which collects the identification information on the module version associated with the function information 540 on the function received by the selection reception section 71 and lists the collected identification information.
Patent JP-2012209733-A (JP)
Title: Color gamut outline information generating device and program
Inventor: SAKURAI TAKUYA
IPC: H04N1/60
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To generate information for specifying a color gamut outline from a plurality of points on the color gamut outline, which are distributed at random on a color space which does not depend on an output device.SOLUTION: Outline points in a plurality of coordinates in the color space which does not depend on the output device are mapped on corresponding points in two dimensions while respective phases are preserved. The inside of convex hulls of the plurality of points in the two dimensions, which are obtained by the mapping, are divided into triangles, and the result is generated as division information. Information for specifying a three-dimensional shape in the color space including the outline points in its boundary is generated as color gamut outline information on the basis of the division information.
Patent JP-2012208389-A (JP)
Title: Display device with data selector circuit
Inventor: KOMATSU HIROAKI
IPC: G09G3/20
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in NMOS transistors included in a data selector circuit, a rising speed of an output signal to be outputted from an output side becomes different in accordance with a polarity of an input signal to be inputted to an input side.SOLUTION: A display device comprises a plurality of switch groups each including a time-division switch and a timing control switch connected in parallel, and a data selector circuit in which an output signal from a driver is passed through the switch groups connected to a plurality of data lines and an output signal having a polarity different for each of one or more data lines among the plurality of data lines is outputted to the data lines. The time-division switch and the timing control switch are comprised of NMOS transistors and the driver turns on the timing control switch included in a switch group which is connected to a data line from which a positive output signal is outputted, among the plurality of data lines, earlier by a predetermined period of time than a time-division switch included in a switch group connected to a data line from which a negative data signal is outputted.
Patent JP-2012212214-A (JP)
Title: Accounting management system, accounting management method, and accounting management program
Inventor: MITSUNARI MIKI
IPC: G06Q10/06
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an accounting management system, an accounting management method, and an accounting management program for calculating a future cash flow concerning asset retirement obligation.SOLUTION: A control unit 21 of an asset retirement obligation evaluation server 20 determines a questionnaire transmission destination, and executes questionnaire reply acquisition processing. Then, when it is determined that information for evaluation is not sufficient, the control unit 21 repeats processing following the determination processing of the questionnaire transmission destination. Then, the control unit 21 specifies an object to be recorded as obligation, and specifies and registers an asset candidate to be included in asset retirement obligation in accordance with contract situations and asset situations acquired from questionnaires. Then, the control unit 21 calculates a plurality of estimated amounts of money from a disclosed value, an actual value, and a transaction destination, and performs obligation evaluation on the basis of the comprehensive evaluation of the estimation. Then, the control unit 21 calculates depreciation costs by using the obligation evaluation result, and outputs a written report.