baber/WOPTO huggingface dataset:
Patent JP-2012155031-A (JP)
Title: Thermal lens forming element and production method thereof
Inventor: TANAKA NORIO
IPC: G02B3/12
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To form and annihilate a thermal lens in high-speed over a wide operating temperature range without depending on the orientation of an element.SOLUTION: The thermal lens forming element 1 has a container which stores a dye solution having a dyestuff not absorbing light with a wavelength of a signal light but absorbing control light dissolved in a solvent. The container is configured to be a square sectional hallow tube having total four flat surfaces with two external plain surfaces and two internal plain surfaces, in parallel with each other, and both ends of the tube are sealed with fusion. The two external plain surfaces and two internal plain surfaces in parallel with each other are both perpendicular to an optical axis when the signal light goes straight without the irradiation of the control light. The size of the two external plain surfaces and two internal plain surfaces in parallel with each other is the same as an area which the control light and the signal light enter into, and which the emitted signal light going straight or changed the light path thereof passes through. One air bubble 11 exists in contact with a dye solution part 10.
Patent JP-2012155956-A (JP)
Title: Electric wire
Inventor: YAMAMOTO YASUAKI
IPC: H01B7/18
Filed: 2011-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire improved in wear resistance and low friction without substantially changing the performance of a coating material itself coating a conductor.SOLUTION: There is provided an electric wire, in which a composition obtained by dispersing an aromatic polymer fiber or aromatic polymer powder in an elastomer comprising a halogen-based polymer is coated on the outermost layer of the electric wire. In the composition, the aromatic polymer fiber or the aromatic polymer powder is dispersed in a range of 5 to 50 pts. mass relative to 100 pts. mass of the elastomer. A fiber diameter of The aromatic polymer fiber has a fiber diameter of 10 to 150 μm, and a fiber length in a range of 50 to 500 μm, and the aromatic polymer powder has a particle diameter in a range of 10 to 150 μm.
Patent JP-2012156286-A (JP)
Title: Infrared sensor
Inventor: UEDA YOJI
IPC: G01J1/02
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an infrared sensor capable of detecting an electromagnetic wave in an infrared region with high sensitivity.SOLUTION: The infrared sensor includes a pair of antenna patterns 14 and 16 formed on a semiconductor substrate 12, with a length corresponding to a wavelength to be detected. The infrared sensor includes an MIM diode 18 which is composed of three layers of a lower metal layer 30, an insulation layer 32 and an upper metal layer 34 and provided between the pair of antenna patterns 14 and 16, for rectifying the electromagnetic wave detected by the antenna patterns 14 and 16. The MIM diode 18 is formed of a lamination of the lower metal layer 30, the insulation layer 32 and the upper metal layer 34 in the thickness direction, and the lower metal layer 30 and the upper metal layer 34 are respectively connected to the end portions of the pair of antenna patterns 14 and 16 facing each other. The antenna patterns 14 and 16 and the MIM diode 18 are covered with a condenser lens 20 disposed on the semiconductor substrate 12. The lens 20 coating the antenna patterns 14 and 16 is integrally provided on the semiconductor substrate 12.
Patent JP-2012157187-A (JP)
Title: Power conversion circuit
Inventor: YOSHIDA HIROTOMO
IPC: H02M7/483
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion apparatus that implements a reduced conduction loss and switching loss by reducing the number of elements.SOLUTION: A first series circuit comprising a series connection of first and second DC voltage sources, a second series circuit comprising a series connection of first and second switching elements connected with antiparallel diodes, and a third series circuit comprising a series connection of fifth and sixth switching elements connected with antiparallel diodes are connected in parallel. A bidirectional switching element comprising an antiparallel connection of third and fourth switching elements is connected between the junction of the first and second DC voltage sources and the junction of the first and second switching elements. The junction of the first and second switching elements and the junction of the fifth and sixth switching elements are output terminals.
Patent JP-2012154128-A (JP)
Title: Door
Inventor: HUANG KUN-CHIH
IPC: E06B7/082
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a door that simultaneously moves first and second ventilation windows in opposite directions via a gear set.SOLUTION: A door frame body 110 of the door 100 has a storage portion 111, and first and second ventilation windows 130 and 140 are disposed in the storage portion 111. A gear set 120 comprises a first gear chain 121, a second gear chain 122, a first gear chain 123, and a second gear 124. The first gear chain 121 is connected to the first ventilation window 130, and the second gear chain 122 is connected to th second ventilation window 140. The first and second gears 123 and 124 are meshed with the first and second gear chains 121 and 122. When the first or second ventilation window 130 or 140 is moved, the first and second ventilation windows 130 and 140 can be simultaneously moved in opposite directions in the storage portion 111 through the utilization of the gear set 120.
Patent JP-2012158619-A (JP)
Title: Primer composition and laminate
Inventor: TANAKA HIDEFUMI
IPC: C08J7/043
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To impart superior electrification preventing or reducing properties to a cured silicone product without inhibiting adhesion between a substrate and the cured silicone product when integrating the substrate and the cured silicone product via a primer layer.SOLUTION: A condensation reaction-curable primer composition comprises a lithium salt (a) and a polyether modified polysiloxane (b). A laminate is obtained by integrating a substrate and a cured silicone product using an electrification preventing or reducing primer layer that is a cured product of the composition.
Patent JP-2012157797-A (JP)
Title: Spin coater
Inventor: WATABE TAKENORI
IPC: H01L31/04
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a spin coater in which liquid chemical is prevented from creeping around to the opposite surface of a substrate.SOLUTION: The spin coater includes: a substrate holding part having a substrate holding stage 20 holding the substrate 1 at the undersurface thereof; a liquid chemical ejection part which is disposed below the substrate holding stage 20 and has liquid chemical ejection nozzles 26 for depositing the liquid chemical on the substrate 1; a liquid chemical recovery part for recovering excessive portion of the liquid chemical; and a circulation mechanism for circulating the excess liquid chemical to the liquid chemical ejection nozzles 26, wherein the liquid chemical ejection part is arranged in such a manner that an interval between the substrate holding stage 20 and the liquid chemical ejection nozzle 26 is 0.5-10 cm.
Patent JP-2012159584-A (JP)
Title: Electro-optical element
Inventor: SUZUKI SHUICHI
IPC: G02F1/035
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide electro-optical element capable of preventing beam shape distortion of light beam which transmits the inside of the electro-optical element from occurring by suppressing injection of electric charges into an electro-optical material to be a core layer.SOLUTION: An electro-optical element 1 of the present invention is composed of an optical waveguide 2 having a thin film made of an electro-optical material as a core layer 4, and dielectric clad layers and electrode layers 7a, 7b laminated in order on the core layer 4. The dielectric clad layers include first clad layers 5a, 5b and second clad layers 6a, 6b. A dielectric constant of the second clad layers 6a, 6b is larger than a dielectric constant of the first clad layers 5a, 5b, and a film thickness 6dof the second clad layers 6a, 6b is larger than a film thickness 5dof the first clad layers 5a, 5b.
Patent JP-2012158026-A (JP)
Title: Printing plate, method for manufacturing the same, method for forming functional film, inkjet head and inkjet recording apparatus
Inventor: NISHIMURA HIDEAKI
IPC: B41C1/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printing plate by which a printing plate with an irregular pattern of expected size is obtained.SOLUTION: The method for manufacturing the printing plate includes: mold making steps (1a) to (1d) each obtaining a mold 16 by joining a reinforcing substrate 15 to a surface opposite to an irregular pattern forming surface of an irregular pattern substrate 14 formed of a mold original plate 14k; a coating step (2a) of applying liquid resin 13a to the irregular pattern forming surface of the mold 16; curing steps (2b) and (2c) each obtaining a cured resin layer 13 by pressing a supporting substrate 52 on the mold 16 while holding a layer of the liquid resin 13a between, and curing the liquid resin 13a by heating in such a state; and a peeling step (2c) of obtaining the printing plate 50 comprising the cured resin layer 13 to which the irregular pattern is transferred and the supporting substrate 52 by peeling the mold 16 from the cured resin layer 13. In a temperature range of heating and cooling treatment in the curing step, a difference of a thermal expansion coefficient between the reinforcing substrate 15 and the supporting substrate 52 is smaller than that between the supporting substrate 52 and the irregular pattern substrate 14.
Patent JP-2012163636-A (JP)
Title: Filter for display
Inventor: YOSHIDA TAKASHI
IPC: G09F9/00
Filed: 2011-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a filter for display with excellent durability that contains a tetraazaporphyrin compound having a substituted group of a specific structure.SOLUTION: At least one kind of tetraazaporphyrin compound represented by general formula (1) is contained in the base material or on the base material surface of a filter for display.
Patent JP-2012161444-A (JP)
Title: X-ray ct apparatus
Inventor: FURUYA NAOKI
IPC: A61B6/03
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT (Computed Tomography) apparatus precisely predicting a TDC (Time Density Curve) while reducing an exposure dose in time of a monitoring scan.SOLUTION: This X-ray CT apparatus obtains a time wherein a pixel value of a region of interest reaches a predetermined target value from temporal change of the pixel value of the region of interest of a subject administered with a contrast medium, and determines timing to start an actual scan based on the time wherein the pixel value reaches the target value. The X-ray CT apparatus includes: an initial model creation part creating an initial model for predicting the temporal change of the pixel value of the region of interest; a pre-update model holding part holding the initial model as a pre-update model; an update model creation part updating the model before update based on measurement data acquired by the monitoring scan to create a model after update; and a scan practice decision part deciding whether or not to practice the next monitoring scan according to a difference amount between the model before update and the model after update.
Patent JP-2011139082-A (JP)
Title: Optical modulation element, crystallizing device, crystallizing method, apparatus for manufacturing thin-film semiconductor substrate, method for manufacturing thin-film semiconductor substrate, thin-film semiconductor device, method for manufacturing thin-film semiconductor device, and display device
Inventor: OGAWA HIROYUKI
IPC: H01L21/336
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To form a mark structure, which is usable as an alignment mark in subsequent steps, on a semiconductor film in the same exposure step, in a step of obtaining a semiconductor of a crystal phase of large particle size from the semiconductor film.  <P>SOLUTION: This invention relates to an optical modulation element 3 including a light intensity modulation structure SP which forms a light intensity distribution for crystallization by modulating light, and a mark formation structure MK which is provided integrally with or independently of the light intensity modulation structure, and forms a light intensity distribution including a pattern in a prescribed shape by modulating light and also indicates a predetermined position of a crystallization region. Through this optical modulation element, a crystal nucleus is formed at an arbitrary position of the semiconductor film deposited on an insulating substrate to a prescribed thickness to grow crystal in a prescribed direction from the crystal nucleus, and the alignment mark AM can be formed at the arbitrary position of the semiconductor film in the same step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012162028-A (JP)
Title: Recording apparatus
Inventor: FUKUMASU KEIICHIRO
IPC: B41J2/18
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce the problems caused by the tip part of a recording material being separated from a fixed rib and deformed.SOLUTION: This recording apparatus includes a recording head 27 ejecting ink on a recording surface of the recording material P conveyed to a recording execution region 23, to carry out recording; a plurality of fixed ribs 5 supporting a supported surface on the side opposite to the recording surface of the recording material P conveyed to the recording execution region 23; and an ink ejection region 35 receiving ink that is ejected from the recording head 27 but does not reach the recording material P. At least a part of the fixed ribs 5 includes a movable rib 3 movable in the conveying direction of the recording material P.
Patent JP-2012167546-A (JP)
Title: Exhaust gas recirculation apparatus, and control method for operation of internal combustion engine incorporating the same
Inventor: YAMANE NARUTO
IPC: F02M25/07
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem in conventional exhaust gas recirculation apparatuses that a desired amount of exhaust is not allowed to recirculate into an intake passage at a restart of an internal combustion engine being temporarily stopped.SOLUTION: An exhaust gas recirculation apparatus 36 of the internal combustion engine includes: an EGR passage 39a of which one end communicates to the intake passage 26a and the other end communicates to an exhaust passage 35a; an EGR control valve 40 arranged on the one end side of the EGR passage; an on-off valve 41 arranged on the other end side of the EGR passage and opening and closing the passage; and an EGR amount setting part that sets a recirculation amount of the exhaust according to an operation state of an engine 10. The apparatus further includes: an obtaining device for closing the EGR control valve and the on-off valve and thereby obtaining information on exhaust which is temporarily enclosed in the EGR passage therebetween; an EGR valve opening setting part that sets opening of the EGR control valve on the basis of the obtained exhaust information so that set exhaust recirculation amount is achieved; and an EGR valve driving part that drives the EGR control valve so as to be at the set opening.
Patent JP-2012167831-A (JP)
Title: Oil cooler
Inventor: ARIYAMA MASAHIRO
IPC: F01M5/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To achieve an expected purpose without causing an increase in costs or complexity of a structure of the other equipment even when a position of an outflow hole and an inflow hole of the other equipment is set outside a projection shape area of a laminated core on the oil cooler side.SOLUTION: The laminated core 3 on a base plate 2 consisting of a base plate body 24 and a distant plate 25 is mounted. An oil passage 35 is formed between the plates 24, 25 for connecting an oil inlet 30 on a laminated core 3 side and an outflow side oil passage 28 on the other side largely offset from the oil inlet 30. The oil passage 35 is formed of an inside passage part 37 and an outside passage part 39 mutually communicated while being offset in a plate thickness direction. Thus, the need for giving groove machining to the other equipment is eliminated.
Patent JP-2012173323-A (JP)
Title: Product with grip
Inventor: SATO MAKI
IPC: G03G21/16
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To allow a grip to be smoothy taken out from a storage part by rotating the grip when in use even if a gap between the grip and the storage part is small.SOLUTION: The grip 13 is attached to a lower part of an image forming device. The grip 13 is rotatable, stored in the storage part 15 when not in use, and taken out from the storage part 15 when in use. The grip 13 has a bent part 13c. In the case where no stress is applied to the grip 13 stored in the storage part 15 when not in use, one end 13a protrudes outside the storage part 15 due to the bent part 13c.
Patent JP-2011224347-A (JP)
Title: Image processing apparatus, oct (optical coherence tomography) imaging apparatus, tomographic imaging system, control method, and program
Inventor: SAKAKAWA YUKIO
IPC: A61B3/14
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To display information on a B scanning direction in a layout of each tomographic image on a display screen.SOLUTION: An image processing apparatus acquires OCT tomographic images that can be captured by an OCT imaging apparatus configured to scan a target to be captured with low-coherence light along a predetermined main scanning line. The image processing apparatus includes: an image acquisition unit (101) configured to acquire a plurality of OCT tomographic images of the target to be captured along a plurality of main scanning lines that are different in direction; and a display control unit (105) configured to display the plurality of OCT tomographic images on the display screen using the layout that can express differences in the direction of each main scanning line so as to reflect a relative relationship between respective main scanning line directions with respect to the target to be captured in respective OCT tomographic images.
Patent JP-2012172163-A (JP)
Title: Collecting material of metal in seawater
Inventor: TANAKA NOBUYUKI
IPC: C22B60/02
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To collect uranium being a metal in seawater with low cost.SOLUTION: Tannin as a natural origin is combined with a carrier material of cellulose (cotton) using sodium chloride as a reaction auxiliary. Uranium is adsorbed on a collecting material 1 which is combined with tannin. Uranium in the seawater is collected with low cost.
Patent JP-2012173376-A (JP)
Title: Image formation device
Inventor: KONNO SHINOBU
IPC: G03G15/00
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of preventing an image failure caused by a paper end detection failure in a main scan direction for all prints only by checking the paper end in the main scan direction of a first print without adding a particular mechanism.SOLUTION: An image formation device includes: an image formation part for forming an image based on image data; a transfer device for transferring a formed image onto paper; a paper end sensor for detecting a paper end in the main scan direction of paper to be transferred to a transfer position; and a control part for controlling a print operation. Paper end is detected by changing a threshold used for paper end detection at the time of a first print into a second threshold that is changed and set so that the difference with the output value of the paper end sensor at the time of no paper becomes larger than in the case of a first threshold used for normal paper end detection.
Patent JP-2011209275-A (JP)
Title: System, apparatus and method for replenishing consumables
Inventor: POSTMA STEPHEN J
IPC: G06Q30/00
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a system, apparatus and method for performing efficient order processing.SOLUTION: An inventory control system connected with an analysis device for making analysis by using consumables includes: a receiver to receive operation information from the analysis device that relates to utilization of the consumables; a database to record the operation information in relation to the analysis device; an inventory calculator to calculate and store in the database a remaining quantity of inventory of the consumables stored for the analysis device, based on the operation information recorded in the database; and a suggested order generator to generate, when the calculated remaining quantity becomes less than a predetermined threshold, a suggested order programmed to give a user of the analysis device an option of accepting or rejecting the suggested order.
Patent JP-2012176114-A (JP)
Title: Body temperature measuring apparatus
Inventor: FUKUDA TOSHIRO
IPC: A61B5/0205
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a body temperature measuring apparatus that can measure a body temperature for a short time even during a cold period.SOLUTION: The body temperature measuring apparatus 1 includes: a manchette 2 winded around a body measuring part; a heating element 3 incorporated in the manchette 2 and heated to an almost normal body temperature; temperature sensors 4a, 4b for detecting a body temperature of the heating element 3; and a body temperature measuring unit 5a for defining a temperature of the body temperature sensors 4a, 4b as a body temperature after a predetermined time after the temperature of the heating element 3 does not rise.
Patent JP-2012178781-A (JP)
Title: Reception gain adjusting method, reception gain adjusting device and receiving device
Inventor: FUTAMURA YOSHIHIKO
IPC: H04B1/16
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a reception gain adjusting method of an amplitude modulation signal capable of holding amplitude information that can be demodulated even when a non-signal state is set after a signal existing state, and further to provide a reception gain adjusting device, a receiving device and the like.SOLUTION: A reception gain adjusting method for adjusting reception gain of an amplitude modulation signal includes: a first reception gain adjusting step for adjusting the reception gain at a speed according to a first time constant in a first signal existing state; and a second reception gain adjusting step for adjusting the reception gain at a speed according to a second time constant greater than the first time constant in a non-signal state subsequent to the first signal existing state.
Patent JP-2012178507-A (JP)
Title: Laminate body for joining and joined body
Inventor: YAMAZAKI KAZUHIKO
IPC: H01L21/52
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminate body for joining which simplifies manufacturing processes and dramatically improves running cost by using a metal paste composed mainly of metal particles and a solvent or the like as a substitute for an expensive Ni joining layer formed by a method such as a plating method or a vacuum deposition method, and to provide a joined body which is used for an LED element including the laminate body for the joining or the like.SOLUTION: A laminate body for joining 1 includes a metal nanoparticle sintered layer 11 and a joining layer 12 including metal particles or metal oxide particles.