baber/WOPTO huggingface dataset:
Patent JP-2013017665-A (JP)
Title: Vacuum cleaner
Inventor: TOMITA HIDEO
IPC: A47L9/16
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner mounted with a dust collecting case not broken due to an impact load.SOLUTION: The vacuum cleaner includes a dust collecting case 4 formed of a swirl chamber 14 for swirling dust-containing air sucked from an electric fan 10 and separating dust from the air, and a dust collecting chamber 15 for collecting the dust, and the inner wall surface of the dust collecting case 4 is provided with an impact absorbing layer 22 having a hardness equal to or lower than that of a base material of the dust collecting case 4 to substantially the center, and the surface of the impact absorbing layer 22 is provided with a protective layer 23 having a hardness larger than that of the impact absorbing layer 22. The impact absorbing layer 22 is considerably soft relative to the base material of the dust collecting case 4, so that when an impact load is applied to the dust collecting case 4 due to turning over or the like of the vacuum cleaner, the dust collecting case 4 is easy to locally deform, and the impact load is released over the dust collecting case 4. Accordingly, even if a strong impact load is applied, the base material of the dust collecting case 4 is not broken and the impact absorbing layer 22 or protective layer 23 is not cracked.
Patent JP-2013020584-A (JP)
Title: Image processing system, method, program and recording medium
Inventor: TAKAHASHI NORIAKI
IPC: G06T7/20
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system capable of precisely detecting a movement of an image taken using imaging elements each having different exposure time.SOLUTION: The image processing system generates an approximation formula for approximating values of the pixels which form a subject of an image taken by the imaging elements configured by plural pixels each having different exposure time being regularly disposed. A value of a target pixel and the values of respective plural pixels surrounding the same, which include pixels each having exposure time different from that of the target pixel and each existing at a position different from the target pixel in terms of time and space, are obtained. The exposure time of the respective target pixel and the surrounding pixels are obtained. A moving speed of the target pixel of the subject of the taken pixel image is calculated based on the distances between the target pixel and the surrounding pixels, the obtained pixel values and the obtained exposure times. Movement amount per unit time of the subject is determined based on the moving speed.
Patent JP-2013025935-A (JP)
Title: Light source unit of semiconductor type light source of vehicular lamp and vehicular lamp
Inventor: NAKANO KATSUAKI
IPC: F21S8/10
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To improve watertightness in use as a vehicular lamp.SOLUTION: The light source unit includes a light source part 10 and a socket part 11. The light source part 10 includes a plurality of light-emitting chips 40-44 of a semiconductor type light source. The socket part 11 is an integrally molded component consisting of a radiation member 8, power feeding members 91-93 and an insulation member 7. At an interface between the radiation member 8 and the insulation member 7 at an intermediate part 111 of the socket part 11, an adhesion part 2 adhering with each other is provided. As a result, watertightness can be improved.
Patent JP-2013024781-A (JP)
Title: Measurement method, measurement device, and program
Inventor: OSHIMA HIROTAKA
IPC: G01B21/00
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide technique advantageous to measure the shape of a measurement object surface.SOLUTION: A measurement method for measuring the shape of a measurement object surface having a circular outer shape includes: an acquisition step for rotating a stage holding the measurement object surface with a stage rotation axis as a center and positioning each one of multiple partial areas of the measurement object surface in the visual field of a measurement device (S304) and acquiring shape data by measuring the respective partial areas (S306); and a calculation step for calculating the shape of the measurement object surface on the basis of the respective pieces of shape data of the partial areas. The calculation step includes: a first step for obtaining the positions of the center of the measurement object surface concerning each one of contour partial areas; a second step for obtaining the positions of the rotation axis being the center of the rotation of the rotating measurement object surface on the basis of the multiple positions of the center of the measurement object surface; and a third step for obtaining the shape of the measurement object surface by connecting the respective pieces of shape data of the multiple partial areas through the use of the positions of the rotation axis obtained in the second step and the rotation angle of the stage in positioning each one of the multiple partial areas (S314).
Patent JP-2013026196-A (JP)
Title: Conductive paste and ceramic electronic component
Inventor: WAKAKI SUMIYO
IPC: H01G4/232
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste simultaneously fired together with a non-sintered ceramic element assembly, capable of lowering specific resistance of a conductor while having an effect delaying the start of sintering of a conductor.SOLUTION: The conductive paste contains Cu-Al alloy powder having an Al amount of 0.05-0.15% by weight. The conductive paste is preferably used for applications where the conductive paste is simultaneously fired together with a non-sintered ceramic element assembly, and, for example, is advantageously used for forming conductors such as terminal electrodes 5,7, an inner conductive film 8 and a via hole conductor 9 of a multilayer ceramic substrate 1.
Patent JP-2013028686-A (JP)
Title: Lubricant composition and rolling bearing
Inventor: MATSUMOTO KANEAKI
IPC: C10M115/08
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant composition which exhibits favorable fluidity-recovery reversibility even in a high temperature exceeding 150°C for a long period of time, and a rolling bearing which is excellent in lubrication performance and durability even in a high temperature exceeding 150°C, and also low in torque.SOLUTION: There is provided the lubricant composition containing at least base oil and a gelling agent. In the composition, the base oil contains ether oil at a ratio of 10 to 50 mass% of the total amount of the base oil, and the gelling agent is a mixture of dialkyl benzylidenesorbitol gelling agent:amino acid gelling agent=15 to 50:85 to 50. There is also provided the rolling bearing filled with the lubricant composition.
Patent JP-2013030406-A (JP)
Title: Method for manufacturing carrier-transporting organic amorphous thin film
Inventor: OGATA HIDEKANE
IPC: H05B33/10
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a carrier-transporting organic amorphous thin film arranged so that organic molecules constituting the film are controlled in orientation, and have high carrier mobility.SOLUTION: A method for manufacturing a carrier-transporting organic amorphous thin film by evaporating a carrier-transporting π electron conjugated organic molecule onto a base comprises a step of evaporating the organic molecules onto the base while controlling the temperature of the base to be a temperature equal to or more than T[°C] and a temperature equal to or less than 1.15Tg[K], provided that the temperature T[°C] is calculated from the following expression (A) using a glass transition point Tg[K] of the organic molecules, a volume V[Å] per one molecule of the organic molecules, the volume calculated from the film density of the thin film, and an evaporation rate R[Å/sec] of the organic molecules: T=0.85×Tg/(1+0.01846×ln(V/(600×R))-273 (A).
Patent JP-2013031930-A (JP)
Title: Thermoforming device and thermoforming method using hot plate
Inventor: ARAKAWA TETSUO
IPC: B29C51/42
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a technology for energy saving thermoforming using a hot plate.SOLUTION: In a thermoforming device 1 for contact-heating a thermoformable sheet S1 by the hot plate 60 and thereafter forming the sheet S1 by a forming means 20, an outer periphery 60c of the hot plate 60 is surrounded by a heat insulating material 110. In a thermoforming method of contact-heating the thermoformable sheet S1 by the hot plate 60 and thereafter forming the sheet S1 by the forming means 20, the outer periphery 60c of the hot plate 60 is surrounded by the heat insulating material 110, the sheet S1 is contact-heated by the hot plate 60, and thereafter the sheet S1 is formed by the forming means 20.
Patent JP-2012033170-A (JP)
Title: Advanced process control system and method using virtual metrology with reliance index
Inventor: JEONG PANG-JEON
IPC: G05B13/02
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of effectively considering data quality of VM in an R2R model, of overcoming a problem of being impossible to consider a degree of reliance in a VM feedback loop for R2R control and delayed metrology, and of improving APC efficacy.SOLUTION: An APC system comprises a process tool 100, a metrology tool 110, a virtual metrology (VM) module 120, a reliance index (RI) module 122, and an R2R controller 130. The APC system acquires multiple sets of history process data for processing multiple history workpieces, to be used for the process tool, and uses the metrology tool to acquire multiple history metrology data of history workpieces. The system uses the sets of history process data and history metrology values to build an estimation model based on an estimation algorithm, and uses the sets of history process data and the corresponding multiple sets of history metrology values to build a reference model. The R2R controller controls the process tool to execute other steps of executing a process run.
Patent JP-2012037885-A (JP)
Title: Image formation apparatus, information processing apparatus, image formation system, image formation method
Inventor: MEKAWA SHUNICHI
IPC: G06F3/12
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique for reducing information leakage caused by color redevelopment of an erased toner.SOLUTION: An image formation apparatus according to the embodiment includes: an input part for inputting information of a print object; a first print part for printing with a toner that cannot be erased by an erasing device; a second print part for printing with a toner that can be erased by an erasing device; and a control part for controlling the information of the print object inputted by the input part so that at least keywords previously stored in a storage part is printed on the first print part and controlling information that is not printed on the first print part to be printed on the second print part.
Patent JP-2011254529-A (JP)
Title: Document feeder
Inventor: IWAGO TOSHITAKA
IPC: B65H5/36
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a document feeder capable of accurately reading a document by preventing a document presser from being floated by tensile force based on tilting of the document when reading the document to be fed in tight contact with a reading surface using the document presser.SOLUTION: A document feeder comprises: a document presser 30 which is disposed while facing a reading surface of reading means and is mounted while being energized to press a document at a reading position 10a to a side of the reading surface; feeding means which is disposed at a downstream side rather than the document presser 30 in a feeding direction while being spaced apart from a surface including the reading surface, and is driven to feed the document in the feeding direction; and floating preventing means 33 which is disposed between a terminal portion of the document presser 30 at the downstream side in the feeding direction and the feeding means and prevents the document presser 30 from being floated up based on a tensile force of the document when feeding the document over the terminal portion and the feeding means.
Patent JP-2013037599-A (JP)
Title: Single reference value setting method, signal reference value setting device, and signal reference value setting program
Inventor: SATO YOHEI
IPC: G06Q40/04
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which while it is desired to set a threshold as a criterion relating to the reputations of an individual stock to an appropriate value in accordance with the fluctuations of stock prices, it is necessary to consider that the degree of fluctuations of the stock prices is not fixed.SOLUTION: When a β value as a value showing the degree of sensitivity of individual stock prices with respect to the average stock price of a market is larger than a predetermined value, a risk efficiency ratio as a function for finding profitability is selected by using a relation between a risk and a return, and when the β value is smaller than the predetermined value, a return efficiency ratio for finding profitability is selected by using a relation between an actual return and an expected return. Then, a plurality of signal reference value candidates are applied to a reputation value (value obtained by digitizing reputations on the Internet relating to an individual stock) in the past predetermined period, and the profitability of each signal reference value candidate is determined by using the selected evaluation function, and when a signal reference value candidate determined to be highly profitable is more profitable than a signal reference value having already been set, the signal reference value candidate is set as a new signal reference value.
Patent JP-2013041720-A (JP)
Title: Illumination device, illumination system, and control device
Inventor: SASAKI TAKAMI
IPC: H05B37/02
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device capable of suppressing power consumption while outputting a light color natural to a human being.SOLUTION: The illumination device 20 includes LEDs for each of a red (R), a green (G), a blue (B), and a yellow (Y) colors. A control device 30, when a total of power consumption of the illumination device 20 and electric apparatuses 10A to 10C exceeds a fixed amount, issues a command to switch reference light to be output, to the illumination device 20. Thus, the light output from the illumination device 20 is switched from RGB reference light to RGBY reference light or BY reference light.
Patent JP-2013039727-A (JP)
Title: Molding apparatus
Inventor: NIHASHI MASAYUKI
IPC: B29C43/56
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a vacuum suction chamber 2 in a molding apparatus to form the rubber product and the synthetic resin product in a vacuum state.SOLUTION: A chamber 2 comprises: a first chamber wall body 22 that is provided on a fixed base plate 21 that holds a fixed mold unit 31; a second chamber wall body 24 that is provided on a movable base plate 23 that can support a movable mold unit 32 and can be combined air tightly with the first chamber wall body 22; and a third chamber wall body 25 that can press the movable base plate 23 to the joining direction of the first and the second chamber wall bodies 22 and 24. In a state that the first and the second chamber wall bodies 22 and 24 are mutually separated up and down and the movable mold unit 32 is supported by the movable base plate 23, a gap Gbetween the fixed mold and the movable mold units 31 and 32 is larger than the gap Gbetween the first and the second chamber wall bodies 22 and 24, and a pressure head 4 can press the movable mold unit 32 against the fixed mold unit 31.
Patent JP-2013042610-A (JP)
Title: Power conversion device
Inventor: KUMAKURA HIROMICHI
IPC: H02M7/501
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device that has a high capacity inverter compact and relatively easy to fabricate.SOLUTION: In a power conversion device 10, AC sides of a plurality of single phase inverter sections 16a, 16b, 16c for converting DC power from DC power supplies to AC power are connected in series to constitute a single phase multiple converter that supplies power to a three-phase load 11. The plurality of single phase inverter sections 16a, 16b, 16c of the single phase multiple converter comprise switching elements of different types, and the single phase inverter section 16a that generates a low voltage comprises a switching element formed of a GaN compound semiconductor providing a high switching speed. The single phase inverter sections 16b, 16c that generate higher voltages comprise a switching element formed of an SiC compound semiconductor providing a low on voltage.
Patent JP-2013041167-A (JP)
Title: Image processing device, projector, projector system, image processing method, program thereof, and recording medium with the program stored therein
Inventor: HASEGAWA FUMIHIRO
IPC: H04N5/74
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device that approximates a target on a plane surface to identify a possible projection range of the target.SOLUTION: An image processing device includes: imaging means for imaging an area including a target to which an image is projected; distance measuring menas for calculating distance data relating to clearance between the target and the imaging means from imaging data obtained by the imaging means; plane surface estimating means for estimating a plane surface corresponding to the target from the distance data; and range identifying means for creating image data relating to the area from the imaging data, and identifying a possible projection range of the target on the basis of the image data and information relating to the plane surface.
Patent JP-2013040081-A (JP)
Title: Silica particle and method of producing the same
Inventor: ZENIYA YUKA
IPC: C01B33/18
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To provide silica particles that are prevented from moving to a concave portion in a surface of an adhesion object.SOLUTION: The silica particles comprise: first silica particles; and second silica particles that adhere to the surface of the first silica particles and has an average circularity of 0.7 to 0.85, wherein the grain size of the second silica particles is smaller than that of the first silica particles.
Patent JP-2013044002-A (JP)
Title: Aluminum film forming method
Inventor: YAMAMOTO MASAHIRO
IPC: C23C28/00
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To form a homogeneous and dense aluminum film by a simple method.SOLUTION: An aluminum film forming method includes: a coating film forming process of coating a surface of a metal oxide layer with composition for forming an aluminum film containing the complex of a first amine compound and aluminum hydride and organic solvent to form a coating film; and an aluminum film forming process of forming the aluminum film on the coating film by executing at least one kind of treatment to be selected from heat treatment and light irradiation treatment.
Patent JP-2012067295-A (JP)
Title: Complex and contrast agent for photoimaging using the same
Inventor: TABATA YASUHIKO
IPC: A61B8/08
Filed: 2011-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a gelatin-ICG complex that can suppress leakage of ICG included therein.SOLUTION: The complex has: at least either a gelatin derivative having a phospholipid covalently bonded to a gelatin or a gelatin derivative having a cholesterol covalently bonded to a gelatin; and indocyanine green.
Patent JP-2013044676-A (JP)
Title: Three-phase electric power measuring apparatus
Inventor: IWASE HISASHI
IPC: G01R21/00
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To achieve a three-phase electric power measuring apparatus capable of measuring various items concerned with three-phase AC without using a low pass filter.SOLUTION: The three-phase electric power measuring apparatus includes: A/D converters 1-6 each for receiving input of three-phase voltage and current; multiplication parts 7-9 each for multiplying the voltage and the current; a power addition part 10 for adding outputs from the multiplication parts 7-9; a power low pass filter 11 for receiving input of an output from the power addition part 10; square parts 12-14, 19-21 for squaring outputs from the A/D converters 1-6; a voltage addition part 15 for adding outputs from the square parts 12-14; a voltage average part 16 for calculating an average of outputs from the voltage addition part 15; a voltage low pass filter 17 for receiving input of an output from the voltage average part 16; a voltage square root part 18 for receiving input of an output from the voltage low pass filter 17; a current addition part 22 for adding outputs from the square parts 19-21; a current average part 23 for calculating an average of outputs from the current addition part 22; a current low pass filter 24 for receiving input of an output from the current average part 23; and a current square root part 25 for receiving input of an output from the current low pass filter 24.
Patent JP-2013045968-A (JP)
Title: Heat generation device
Inventor: SHIRATO HIROTSUGU
IPC: H01L25/18
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat generation device which is excellent in heat radiation performance.SOLUTION: A heat generation device 1 includes: a base substrate 2 forming a plate shape; a first heating unit 4a disposed on one surface side of the base substrate 2 and generating heat by energization; a second heating unit 4b which is disposed on the one surface side of the base substrate 2 so as to be separated from the first heating unit 4a and generating heat by energization; and a radiator 5 which is provided so as to connect at least the first heating unit 4a with the second heating unit 4b, radiates heat generated from the first heating unit 4a and the second heating unit 4b, and is mainly formed by a resin material.
Patent JP-2011239479-A (JP)
Title: Alarm device
Inventor: KATSUHARA DAISUKE
IPC: H04M9/00
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device which produces a fake dog barking sound at intervals periodically or randomly changed only from a speaker of a master unit installed indoors in response to a call from a slave unit instead of producing a dog barking sound from a speaker of the slave unit or an outdoor speaker, with the aim to resolve the problem that resident's absence is no less discernible in the case where an alarm system having an outdoor speaker in addition to a master unit installed indoors and a slave unit installed outdoors produces a fake dog barking sound from the outdoor speaker in response to a call from the slave unit when no one is at home than in the case where the slave unit emits a message "No one is at home."SOLUTION: The alarm device is incorporated in an intercom device which enables a conversation between its master unit installed indoors and its slave unit installed outdoors, and produces a dog barking sound changing periodically the duration and intervals from the speaker of the master unit in response to each call from the slave unit in an absence mode without producing the dog barking sound from the speaker of the slave unit.