baber/WOPTO huggingface dataset:
Patent JP-2012145886-A (JP)
Title: Image projector, portable device and manufacturing method of image projector
Inventor: NAKAMURA YUICHI
IPC: G09G3/36
Filed: 2011-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an image projector that can be easily reduced in size and manufactured at low cost, and a portable device and a manufacturing method of the image projector.SOLUTION: An image projector includes a correction circuit part that stores a parameter and corrects an image signal based on the parameter, a light source unit, an image addition device that is interposed on an optical path of light emitted from the light source unit and forms an image based on the image signal to add the image to the light, and a projection optical unit that projects light with the image added.
Patent JP-2012150008-A (JP)
Title: Tactile sense detection device
Inventor: MAJIMA YASUHITO
IPC: G01L1/02
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a tactile sense detection device which is constituted so as to detect the presence or absence of breakage, etc. of a tool by detecting an air circulation state by means of a valve mechanism, and which can surely detect even operation with a small motion stroke or operation with a small operation force in a valve operation and enhance detection accuracy.SOLUTION: An air chamber 12 supplied with air from an air supply passage 9 and an air hole 30 communicating the air chamber 12 and an air exhaust passage 6 are formed in a detection body 5. A valve body 13 for closing the air hole 30 by the air supplied from the air supply passage 9 is movably arranged inside the air chamber 12. A contact bar 3 which passes through the detection body 5, projects outward and is pushed in by contact with an object W to be detected is provided in the valve body 13. A pressure switch 8 which detects exhaust air discharged from the air hole 30 by opening the valve body 13 is provided in the air exhaust passage 6. Atmospheric pressure restoring means 7 which leaks residual air when the valve body 13 is closed is provided in the air exhaust passage 6.
Patent JP-2012148243-A (JP)
Title: Liquid conveyance apparatus
Inventor: ITO YOSHIYASU
IPC: B01F5/04
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid conveyance apparatus capable of removing a foreign matter even if the foreign matter is fixed and deposited in a gas suction passage.SOLUTION: The liquid conveyance apparatus 1 includes: a pump 2 for pressure feeding a liquid; a suction passage 3 of the liquid connected with an upstream side of the pump; a discharge passage 4 of the liquid connected with a downstream side of the pump; a pressure reducing part 5 connected on the way of the suction passage; and a gas suction passage 6 for intake gas connected with the pressure reducing part. A channel area switching means 13 in which a channel area of the suction passage on the way of the suction passage can be changed is provided.
Patent JP-2012154657-A (JP)
Title: Aerosol fine particle measurement device
Inventor: OKUDA DAIJI
IPC: G01N15/06
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To suppress variation of the ratio of a flow rate Q 1 of an aerosol flow and a flow rate Q 2 of a sheath gas, and maintain the flow rate Q 1 of the aerosol flow constant even when a temperature or a pressure of a sample gas varies.SOLUTION: The flow rate Q 1 of the aerosol flow is set by a capillary with fixed fluid resistance. A flow rate adjustment part 11 for adjusting a flow rate Q 2 of a sheath gas flow channel 8 is constituted of a capillary (11a) disposed in series to the flow channel and having fixed fluid resistance, and a flow rate variable orifice (11b) with fluid resistance smaller than that of the capillary (11a).
Patent JP-2012152964-A (JP)
Title: Device and method for predicting amount of deformation, program, and recording medium
Inventor: NAKAURA MASAKI
IPC: B29C45/76
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a deformation amount predicting device that accurately predicts the final shape of a resin molded product demolded without being completely cooled in a mold, and to provide a deformation amount predicting method, a program, and a recording medium.SOLUTION: A resin flow analysis part 6 calculates residual stress and a temperature distribution with respect to each mesh shape of a model for calculation of the resin molded product molded by injection in the mold based on a molding condition obtained by a molding condition obtaining part 3. A stress analysis part 11 analyzes stress based on the residual stress and temperature distribution, and a temperature-dependent Young's modulus, and calculates the amount of deformation of the resin molded product in mold opening. A thermal stress analysis part 16 calculates the final amount of deformation when the resin molded product is cooled to a predetermined temperature based on the temperature distribution converted by a heat transfer analysis part 13, and a linear expansion coefficient at a temperature lower than or equal to a glass transition temperature Tg and a linear expansion coefficient at a temperature higher than or equal to the glass transition temperature Tg converted from the linear expansion coefficient.
Patent JP-2011081018-A (JP)
Title: Method and apparatus for preventing damage to electronic device during tire inspection
Inventor: SINNET JAY C
IPC: G01N27/92
Filed: 2011-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for protecting an electronic device of a tire from damaging, during a tire inspection process.  <P>SOLUTION: Disclosed are an apparatus and method for protecting an electronic device of a tire (10) from electrical discharge damages, during inspection processing of the tire (10). The features of different embodiments of the invention disclosed here relate to various techniques for protecting an electronic device (94) of a tire (10) from high-voltage discharge. A typical technique disclosed here is a method for preventing contact with a high-voltage source (310), controlling a condition produced by contact with a high-voltage source (310), or invalidating the effects of contact with a high-voltage source (310).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012156002-A (JP)
Title: Method of manufacturing alkaline battery
Inventor: ADACHI KOJI
IPC: H01M50/107
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing alkaline battery that can suppress a negative electrode filled in a separator from overflowing from the separator because the lower end of the cylindrical portion of the separator is broken and bent inwards when the negative electrode is filled into the separator.SOLUTION: A method of manufacturing an alkaline battery comprises a step (1) of forming a hollow cylindrical positive electrode 2 coming into close contact with the inner surface of a battery case 1, a step (2) of inserting into the hollow portion of the positive electrode a cylindrical separator having a bottom which has a cylindrically wound cylinder portion and a bottom portion having a substantially U-shaped section which covers an opening at the lower end of the cylinder portion and has a rising portion extending along the outer surface of a lower portion of the cylinder portion, a step (3) of injecting electrolytic liquid into the separator, and a step (4) of filling a negative electrode in the separator. The amount of the electrolytic liquid in the step (3) is so enough that the electrolytic liquid is impregnated in the positive electrode and the separator and remains at the lower portion of the separator so that the lower end of the cylinder portion of the separator is immersed with the electrolytic liquid and the electrolytic liquid is brought into contact with the rising portion of the bottom portion.
Patent JP-2012155540-A (JP)
Title: Cluster system
Inventor: UCHIKUNE HIROSHI
IPC: G06F11/20
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To easily achieve hot standby without changing any existing application.SOLUTION: The cluster system includes: AP execution parts 13 and 23 for executing an application; transfer parts 12 and 22 for controlling the transfer of data between a client terminal C and the AP execution parts; I/O parts 14 and 24 for controlling the I/O of data between the AP execution parts and a storage device D; and control parts 11 and 21 for controlling the status of each part. In a normal operation, the control part 11 sets all the statuses of the AP execution part 13, the transfer part 12 and the I/O part 13 to active, and the control part 21 sets the status of the AP execution part 23 to active, and sets the statuses of the transfer part 22 and the I/O part 24 to standby. In abnormality occurrence, the control part 11 switches the statuses of the transfer part 12 and the I/O part 14 to standby, and the control part 21 switches the statuses of the transfer part 22 and the I/O part 24 to active.
Patent JP-2012159318-A (JP)
Title: Analyzer
Inventor: SASAKI TAKAHIRO
IPC: G01N21/17
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of achieving improvement of processing capacity and reduction of cost by reducing manual work on a device which performs pretreatment of a specimen before feeding it to an automatic analyzer which analyzes constituent concentration of a biological sample.SOLUTION: An analyzer for a biological sample comprises: a laser light source 40 and a white light source 60 for radiating different types of lights from different directions on a blood collecting tube 101; imaging means 70 which captures an image of the blood collecting tube 101 from a side face thereof simultaneously with the radiation of light from the laser light source 40 and the white light source 60; analysis means 80 which processes the image captured by the imaging means 70 and acquires information regarding a layer in the blood collecting tube 101; and control means 90 which controls the laser light source 40, the white light source 60, and the imaging means 70.
Patent JP-2012161128-A (JP)
Title: Motor, robot hand and robot
Inventor: TAKEDA KOJI
IPC: H02K21/14
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a motor that facilitates an adjustment to balance between motor output (torque) and torque ripple optimum for the application of the motor.SOLUTION: The motor includes a cylindrical rotor, a rotary shaft, bases supporting the rotary shaft in a rotatable manner, and a cylindrical stator opposed to an outer circumference of the rotor. The rotor has magnets with N and S poles circumferentially alternately arranged. The stator has a plurality of air core windings. The air core windings each have a first wiring and a second wiring perpendicular to a direction of rotation of the rotor, a third wiring and a fourth wiring extended in the direction of rotation of the rotor, and four fifth wirings connecting wiring ends of the first, second, third and fourth wirings to form octagonal oblique lines. The air core windings are arranged at central intervals of a/m, where a is a width corresponding to the width of the magnetic poles of the magnets and m is the number of phases (m: integer of 3 or more).
Patent JP-2012159709-A (JP)
Title: Optical connector and method of assembling the same
Inventor: SEO KOJI
IPC: G02B6/38
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector capable of achieving preferable PC connection through a simple structure and a method of assembling the same.SOLUTION: An optical connector includes a ferrule for holding one end side of an optical fiber and an optical fiber holding part for holding and fixing the optical fiber extending from the ferrule. The optical fiber is fixed by the optical fiber holding part under a state of projecting from the tip of the ferrule for a predetermined projection amount ΔL. When a connection destination and the optical fiber are connected, the optical fiber is depressed up to the end face of the ferrule, resulting in elastic deformation with no bending from the tip of the optical fiber to the fixed end of the optical fiber holding part.
Patent JP-2011139491-A (JP)
Title: Imaging apparatus, and display control method
Inventor: INOUE NOBUYUKI
IPC: G03B7/00
Filed: 2011-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of displaying required information so as to be speedily recognized even if a camera posture is changed.  <P>SOLUTION: The imaging apparatus includes: an imaging module for imaging an object; a display for displaying photographic information constituted of numerical values, characters, images or combinations thereof, and indicating photographic setting set to the imaging apparatus; a detection module for detecting a posture of the imaging apparatus; and a control module for controlling the display module so as to display the photographic information in the same layout and without rotating when the posture of the imaging apparatus is in a horizontal position and a first vertical position, and to display the photographic information in the same layout as that in the horizontal position and the first vertical position when the posture of the imaging apparatus is in a second vertical position where the top and bottom are reverse to the first vertical position, and in the direction rotated by 180 degrees from the case when in the horizontal and the first vertical positions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012164242-A (JP)
Title: Related word extraction device, related word extraction method, related word extraction program
Inventor: FUJITA NAOKI
IPC: G06F17/30
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a related word extraction device which extracts various related words with less data analysis and presents an extraction result to a user.SOLUTION: Burst detection means 4 analyzes a query log of a retrieval log DB 3 by optional date units to detect retrieval words for which retrieval frequencies have rapidly increased. A burst information DB 5 stores detection results. Related word extraction means 6 refers to stored data in the DB 5 to acquire retrieval words for each detection date, and extracts related words of retrieval words from the query log. A burst related word information DB 7 stores the extracted related words. Related word output means 8 receives a retrieval word which a user has input as a request from a retrieval engine 2, and acquires related words for the received retrieval word from the DB 7, then replies the acquired related words to the retrieval engine 2.
Patent JP-2012164251-A (JP)
Title: Structure display device of architectural structure
Inventor: FUJISHIRO HIGASHI
IPC: G06F17/50
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure display device of an architectural structure facilitating understanding a relation between beams and a ceiling when displaying an appearance design and a structure, which are merged with each other, on a display screen.SOLUTION: A computer in which a design program is installed is operated to call positional data of appearance design elements of an architectural structure and positional data of a plurality of types of architectural structure members from a magnetic disk drive storing them and construct a virtual three-dimensional model of the architectural structure, and a two-dimensional diagram of the architectural structure, for example, a plan view of the first floor of a wooden building A, is produced on the basis of the selected appearance design elements and architectural structure members and displayed in a monitor. In this case, when height position data of a ceiling is changed, exposure amounts of beams 31a to 31c change, and thereby the display colors of the beams 31a to 31c change according to the exposure amounts on the monitor.
Patent JP-2012166224-A (JP)
Title: Molding analysis method, molding analysis device, program, and storage medium
Inventor: IWATA TAKAMICHI
IPC: B21D22/00
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a molding analysis method and a molding analysis device capable of improving analysis accuracy while suppressing an increase in analysis time.SOLUTION: The molding analysis method is based on a shell element using a computer, eliminating, in analysis, a draw bead existing in a die used in press molding and setting an equivalent draw bead that applies draw bead tension to a workpiece W in a draw bead position, as a substitution for the eliminated draw bead. The molding analysis method includes: a passing resistance force storage process for storing, in a storage medium, the passing resistance force of the workpiece W at a die shoulder round part 9 of the die, obtained beforehand based on experimentation or calculation; a molding condition setting process for setting molding conditions; and an operation process for carrying out molding analysis operation based on the molding conditions. In the molding condition setting process, the passing resistance force stored in the storage medium is reflected in the molding conditions.
Patent JP-2011255159-A (JP)
Title: Radiographic system
Inventor: ARIMA KEISUKE
IPC: A61B6/00
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To suppress erroneous selection of a region setting button by an operator in resuming photographing after a driven state of an image pick up device is canceled.SOLUTION: When an imaging means is in a non-driven state from a driven state after a lapse of a prescribed time, a display form of a functional image for a photographing method which is selected in the driven state out of a plurality of functional images (for example, a region selecting button) that indicate information on the photographing and are displayed in a display means is changed to a display form that is different from the other functional images.
Patent JP-2012172019-A (JP)
Title: Method for producing thermoplastic resin
Inventor: YOSHIHARA HIDESUKE
IPC: C08G63/88
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To granulate a melted product of a thermoplastic resin having a specified structure without using a special granulating device.SOLUTION: In a method for producing a thermoplastic resin, a melted product of the thermoplastic resin comprising a repeating unit represented mainly by general formula (1):-A-x-A-OCO(CH)COO- or (2):-A-x-A-COO(CH)OCO- is cast in water and cooled and solidified to perform granulation. (in the formulea, Aand Aeach independently denotes a substituent selected from an aromatic group, a condensed aromatic group, an alicyclic group and an alicyclic heterocyclic group; x independently denotes a bivalent substituent selected from the group consisting of a direct bond, -O-, -S-, -CH-CH-, -C=C-, -C=C(Me)-, -C≡C-, -CO-O-, -CO-NH-, -CH=N-, -CH=N-N=CH-, -N=N- or =N(O)=N-; and m denotes an integer of 2 to 20).
Patent JP-2012172080-A (JP)
Title: Coal gasification method in coal gasification apparatus
Inventor: ITONAGA MASUMI
IPC: C10J3/46
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a coal gasification method in a coal gasification apparatus, by which even when low ash coal deficient in ash is gasified, optimum slag coating can be performed in a furnace by a simple method.SOLUTION: A modifier is added to raw coal serving as raw material for coal in such an amount as to adjust the ash content of the coal to 2-19 wt.%, preferably 6-10 wt.%.
Patent JP-2012170683-A (JP)
Title: Drum washing machine
Inventor: Omiya miyuki
IPC: D06F23/02
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a drum washing machine that exhibits a high and stable washing performance.SOLUTION: A drum washing machine includes: a rotary drum 43; a water tub 42; a motor 45; a washing machine housing 41 for elastically supporting a water tub unit 49 of a vibration system including the rotary drum 43, the water tub 42, and the motor 45; vibration detection means 78 disposed at the water tub; a water circulation system 56 for jetting to circulate washing water into the rotary drum 43 by a circulation pump 67; and control means 82 for controlling each of the processes including washing. In a washing process, while the rotary drum 43 is rotationally driven to agitate laundry and the circulation pump 67 is driven, when the vibration of the water tub unit 49 detected by the vibration detection means 78 is less than a prescribed value, the control means 82 adds the process for rotationally driving the rotary drum 43 to agitate laundry and driving the circulation pump 67 by a prescribed time. Thus, a high and stable washing performance can be achieved.
Patent JP-2012173654-A (JP)
Title: Optical modulator
Inventor: KATO KEI
IPC: G02F1/035
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator capable of compensating a phase difference between output light and monitor light of the optical modulator and having a smaller size with a simple structure.SOLUTION: An optical modulator includes: a substrate 1 having an electro-optical effect; an optical waveguide 2 including Mach-Zehnder optical waveguides (21 to 24) formed on the substrate; a modulation electrode for modulating the light wave propagating along the optical waveguide; an optical fiber 4 for guiding the emission light from the optical waveguide; light condensing means (31 and 32) for condensing two emission light rays (R1 and R2) emitted from the Mach-Zehnder optical waveguides toward one light-receiving element 5; and a light quantity ratio adjusting means for adjusting the light quantity ratio between the two emission light rays received by the light-receiving element 5.
Patent JP-2012170450-A (JP)
Title: Pruning saw
Inventor: AKAMATSU YOSHITAKA
IPC: A01G3/08
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a pruning saw reducing labor of a worker.SOLUTION: This pruning saw 10 includes a single-edged saw body 2 fixed to the edge of a long operation stick 1. Furthermore, the pruning saw 10 includes a swing plate 3, a clasp plate 4, a first spring member 5, and a second spring member 6. The swing plate 3 is rotatably connected to the edge of the operation stick 1. The clasp plate 4 is rotatably connected to the edge of the swing plate 3, and has an edge intersecting the saw body 2 and extending. The clasp plate 4 has on one side edge, a plurality of thrusting blades 4a to thrust into a branch Br, and cuts the branch Br by reciprocating the saw body 2 in a condition that the thrusting blade 4a holds the branch Br. Since the resultant force of the spring force of the first spring member 5 and the second spring member 6 energizes a blade 2a of the saw body 2 toward the branch Br, the saw body 2 hardly comes off from a cut face of the branch Br.
Patent JP-2011155661-A (JP)
Title: Coding apparatus and method, as well as decoding apparatus and method
Inventor: RYU TOMOAKI
IPC: H04N19/70
Filed: 2011-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To support random access, even if the length of GOP (Group of Picture) is lengthened.  <P>SOLUTION: An access point P picture is used for prediction as an access point. The access point P picture is predicted based on either an I picture at the head of video information unit to which the access point P picture belongs or a previous access point P picture predicted based on the I picture at the head of the video information unit. Then, the access point P picture is coded. As pictures after the access point P picture, a P picture, which is predicted from the last access point P picture and is not used for prediction about pictures before the last access point P picture, and B picture are coded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012178990-A (JP)
Title: Method for detecting recurrent prostate cancer
Inventor: NISHIHARA SACHIKO
IPC: G01N33/50
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting recurrent prostate cancer specifically.SOLUTION: The method for detecting recurrent prostate cancer includes measuring the amount of expression of a specific gene that can be expressed by prostate cancer cells.