baber/WOPTO huggingface dataset:
Patent JP-2012250417-A (JP)
Title: Adhesive, liquid discharge head, method for manufacturing liquid discharge head and liquid discharge device
Inventor: MIYAGAWA TAKUYA
IPC: B41J2/16
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive for manufacturing a highly-reliable liquid droplet discharge head superior in solvent resistance and flexibility, and ensuring high-quality printing over a long period of time, and to provide a liquid droplet discharge head manufactured using the adhesive, and a method for manufacturing a liquid droplet discharge head using the adhesive, and a liquid droplet discharge device with the liquid droplet discharge head.SOLUTION: An ink jet recording head 1 includes a substrate 20, a nozzle plate 10, a vibration plate composed of a vibration film 30 and a support plate 40, and a piezoelectric element 50. The substrate 20 and the nozzle plate 10, the substrate 20 and the vibration film 30, and the vibration film 30 and the support plate 40 are bonded to each other through adhesive layers 15, 25, 35 formed of the adhesive, respectively. The adhesive mainly contains a copolymer of alkene and alkenylene dicarboxylic acid.
Patent JP-2012254855-A (JP)
Title: Sheet separating and transporting apparatus and image forming apparatus
Inventor: IKEDA AKI
IPC: B65H3/04
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To suppress the rotation vibration of a gear at an arbitrary position by imparting a biasing force in an opposite direction of a rotation direction of the gear at the same position.SOLUTION: A sheet separating device has an adsorption and separation unit 15 that adsorbs and holds a top sheet 1a of a loaded sheet bundle 1 with an endless dielectric belt 2, and rack-pinion mechanisms 10 and 11 that rotary-drive the adsorption and separation unit 15. A tooth loss gear 11 being a pinion can be rotated in both forward and reverse directions, and when the adsorption and separation unit 15 is at one of an adsorption position where the endless dielectric belt 2 and an upper face of the loaded sheet bundle 1 are substantially parallel and a transportation position where the upper face of the loaded sheet bundle 1 forms a prescribed angle, the tooth loss gear 11 is energized by an elastic member 12.
Patent JP-2013005067-A (JP)
Title: Power conversion apparatus
Inventor: HAKUGASHIRA TAKUMA
IPC: H02M1/08
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To suppress heating of a heating semiconductor element and to realize an optimum cooling structure of a module case by detecting a time rate of change of a temperature detection element in a power conversion apparatus to predict rising of temperature in advance for applying failsafe.SOLUTION: To solve the above described issue, the power conversion apparatus includes detection means for detecting a time rate of change of the temperature of a module case of the semiconductor element or the element itself, and a resistance variable circuit for making a gate resistance value of the element variable. When it is determined that the time rate of change of the detection temperature has come to a predetermined set value or larger, the gate resistance value is reduced by the resistance variable circuit.
Patent JP-2013004703-A (JP)
Title: Electronic component mounting device
Inventor: SHIBATA MITSUHIKO
IPC: H05K13/08
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting device which allows a user to use up regular electronic components by supplying dummy components into a cassette so that the components are fed smoothly in a bulk feeder.SOLUTION: The electronic component mounting device comprises guide means (step 106) for sending a guide of requesting a dummy component into the component housing cassette 25 of a bulk feeder 21A, determination means (steps 204, 206) for determining as to whether a component sucked by means of a suction nozzle 50 is a regular electronic component P or a dummy component, and mounting control means (step 208) for mounting an electronic component on a circuit board B only when a determination is made that it is a regular electronic component by the determination means.
Patent JP-2013004850-A (JP)
Title: Semiconductor device and method for producing the same
Inventor: ADACHI SHUJI
IPC: H01L23/473
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing a semiconductor element in a semiconductor module from being damaged.SOLUTION: A semiconductor device 1 includes: two semiconductor modules 4; and a first and second coolers 2 and 3 that cool the semiconductor modules 4, with the semiconductor modules 4 provided between both coolers. Each semiconductor module 4 includes: a semiconductor element 41; a first and second conductive plates 44 and 45 connected to the semiconductor element 41, with the semiconductor element 41 provided between both conductive plates; and a mold unit 46 that encapsulates the semiconductor element 41 and the first and second conductive plates 44 and 45. The mold unit 46 has a projection 461 that relatively projects toward the second cooler 3 as compared with a second exposed surface 452 of the second conductive plate 45. A first exposed surface 442 of the first conductive plate 44 is pressed by the first cooler 2, and the projection 461 is plastically deformed with pressed by the second cooler 3.
Patent JP-2013001075-A (JP)
Title: Method of manufacturing inkjet recording head
Inventor: FURUKAWA MASAAKI
IPC: B41J2/16
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an inkjet recording head, in which recording element substrates can be placed at an appropriate position on a base plate, even when the base warps.SOLUTION: In the method of manufacturing the inkjet recording head, a plurality of recording element substrates are mounted on the base plate 1 in which a plurality of ink supply ports 2 are arranged in the longitudinal direction. In order to determine the position of the recording element substrates on the base plate 1, positions for arranging the plurality of recording element substrates are determined on the basis of the positions of at least three of a plurality of alignment marks 3a to 3j formed on the base plate 1.
Patent JP-2013008544-A (JP)
Title: Connector device
Inventor: HATAMURA TAKASHI
IPC: H01R12/79
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a connector device in which a wiring platy member is inserted in a housing, capable of carrying out locking and releasing the locking to the wiring platy member while improving the durability of means for locking and releasing the locking and reducing a manufacturing cost.SOLUTION: An elastic engaging member 25 is provided, which locks to a printed-circuit board 15 inserted in a housing 13, and releases the locking. The elastic engaging member has a fixed portion 26B fixed in the housing, an elastic moving arm-shaped portion 28B extending from the fixed portion 26B, and a locking releasing portion 34 projecting to the outside of the housing. The elastic moving arm-shaped portion is provided with a locking portion 32B. When moving operation for separating from the housing while the locking portion locks the printed-circuit board, the locking releasing portion generates elastic displacement separating from the printed-circuit board on the elastic moving arm-shaped portion, thereby releasing the locking to the printed-circuit board by the locking portion.
Patent JP-2013007885-A (JP)
Title: Reading device and image forming apparatus
Inventor: YAMAZAKI SHUNSUKE
IPC: G03G15/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique able to prevent an optical change resulting from vibration or impact during the transport of a reading device and able to appropriately remove foreign matter.SOLUTION: The reading device comprises: a housing; a light source unit; a mirror unit configured to define an optical path for light reflected from a document within the housing, by interlocking with the light source unit; and a locking mechanism for fixing the mirror unit. The mirror unit includes a mirror member that reflects reflected light. The locking mechanism comprises an operation member operated in order to fix the mirror unit; a locking member including a first member to which the operation member is connected and a second member movable between a releasing position for permitting movement of the mirror unit and a locking position for fixing the mirror unit; and a cleaning member attached to the second member. While the second member is moved between the releasing position and locking position, the cleaning member is rubbed against the mirror member.
Patent JP-2013007662-A (JP)
Title: Oblique incidence interferometer
Inventor: OTOGE SATOYA
IPC: G01B9/02
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an oblique incidence interferometer capable of extending a measurement range and simplifying equipment.SOLUTION: In an oblique incidence interferometer 1 which has: a light source 41; a light flux division part which divides original light from the light source 41; an irradiation part 43 which irradiates an object W to be measured with measurement light; a light flux synthesis part 44 which synthesizes the measurement light with reference light; and a light receiving part 45 which receives the synthesized light fluxes, it has: an interferometer body 30; a base 10 which holds the object W to be measured; a movement mechanism 20 capable of moving the interferometer body 30 along the object W to be measured; an auxiliary reflection mirror 51 arranged on extension of a movement axis of the interferometer body 30; an auxiliary light flux division part 52 which divides auxiliary light from the original light from the light source 41 to be irradiated on the reflection mirror 51; and an auxiliary light receiving part 55 which is installed in the interferometer body and receives the auxiliary light reflected on the auxiliary reflection mirror 51.
Patent JP-2011236226-A (JP)
Title: Process for synthesis of 1,3,3,3-tetrafluoropropene and 2,3,3,3-tetrafluoropropene
Inventor: TUNG HSUEH S
IPC: B01J23/52
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing tetrafluoropropene prepared by not using 1,1,1,3,3-pentafluoropropane ("245fa") as a starting reaction substance.SOLUTION: The process for synthesis of 1,3,3,3-tetrafluoropropene comprises steps for: reacting a compound of formula (I) XXwith a compound of formula (II) CFCH=CHto produce a reaction product including a compound of formula (III) CFCHXCHX(wherein Xand Xare each independently selected from the group consisting of hydrogen, chlorine, bromine and iodine, provided that Xand Xare not both hydrogen); fluorinating the compound III when Xin the formula (III) is not fluorine; and then exposing the compound of the formula (III) to reaction conditions effective for conversion into tetrafluoropropene.
Patent JP-2012031160-A (JP)
Title: New water-soluble solid pharmaceutical enclosure complex containing macrolide and certain specific cyclodextrin, and used for mouth, eye and local part, and for non-oral use, and its aqueous solution
Inventor: MANGIA ALBERTO
IPC: A61K47/40
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a new water-soluble solid pharmaceutical enclosure complex and its aqueous solution.SOLUTION: There are provided the new water-soluble solid pharmaceutical enclosure complex containing macrolide and a certain specific cyclodextrin and used for a mouth, an eye and a local part, and for a non-oral use, and its aqueous solution. Concretely, as (a) an activation component, cyclodextrin is contained on a large surface of (b)gamma cyclodextrin or the like in a state that macrolide such as rapamycin, pimecrolimus, temsirolimus, everolimus, or tacrolimus is amorphous, in a state that these items are pleomorphic hydrates or solvates by arbitrary selection, and in a state that these items are solvates formed of, for example, acetone or ethanol. A weight ratio between the macrolide and the cyclodextrin is in a range of 1:111 to 1:333.
Patent JP-2013016977-A (JP)
Title: Remote monitoring system
Inventor: FURUSAWA HIROYUKI
IPC: H04Q9/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To collect an observation object image at optional timings.SOLUTION: The remote monitoring system includes: an observation device which photographs an observation object; and a monitoring device which monitors measurement data. The monitoring device has determination means and acquisition request transmission means. When receiving an input of an image acquisition request for acquiring the image to be photographed in accordance with a user's operation, the determination means determines whether or not the observation device is in a collection state where the measurement data is collected. When the observation device is not in the collection state, the acquisition request transmission means transmits the image acquisition request which has received the input to the observation device. The observation device has photographing means and image transmission means. When receiving the transmitted image acquisition request, the photographing means photographs the observation object in accordance with the image acquisition request. The image transmission means transmits the photographed image to the monitoring device.
Patent JP-2013013862-A (JP)
Title: Biofiltration material for cleaning treatment of organic wastewater
Inventor: OKUMURA HARUKI
IPC: B01D39/14
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a biofiltration material for eliminating organic matter in water cleaning treatment by chemically bonding biocompatible particles with biocompatibility to a base material.SOLUTION: A surface treatment comprising at least one method selected from acid, alkali, ozone, ozone water, ozone bubbling, plasma, corona discharge and ultraviolet irradiation is applied onto the organic or inorganic base material to produce a reactive functional group such as a hydroxy group or a carboxyl group, and a calcium phosphate sintered body (hydroxyapatite) which is biocompatible particles, is chemically bonded to the produced reactive functional group.
Patent JP-2011200712-A (JP)
Title: Game machine
Inventor: NOMURA TOMOMICHI
IPC: A63F7/02
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine of a new structure, capable of further changing the movement of movable members and linking the plurality of movable members with a simple driving system mechanism.SOLUTION: A first movable member 48 is disposed movably, and the movement of the first movable member 48 by a driving force of a driving source 116 is allowed between a stationary position and a moving end position. The buffer member 104 is disposed at the position to abut on the first movable member 48 before the first movable member 48 is moved to the moving end position, and in the state that biasing force in the direction opposite to the moving end position of the first movable member 48 is exerted. The buffer member 104 moves in the direction approximately the same as the movement direction of the first movable member 48 by abutting of the first movable member 48 on the buffer member 104.
Patent JP-2012039103-A (JP)
Title: Organic semiconductor composition, organic thin film, and organic thin film transistor including the same
Inventor: KOHIRO KENJI
IPC: C07D517/14
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an organic semiconductor composition with uniform characteristics that can exhibit high carrier transportability.SOLUTION: An organic semiconductor composition comprises a low-molecular compound and a high-molecular compound with carrier transportability. The low-molecular compound has a structure represented by the formula (1), and the content proportion of the low-molecular compound with respect to a total 100 pt.mass of the high-molecular compound and the low-molecular compound is 5-95 pt.mass. In the formula, E represents a sulfur atom or a selenium atom, and three Es may be either the same or different. The aromatic ring in the formula may have a substituent.
Patent JP-2013020201-A (JP)
Title: Medical training system
Inventor: HAMURA AKIRA
IPC: G09B9/00
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique which is capable of exactly recognizing a training state even when using a plurality of medical training devices.SOLUTION: A medical training system 100 is provided to supervise the training state of dentistry training executed on a plurality of medical training devices 10. The medical training system 100 includes: the plurality of medical training devices 10 on which medical training is executed; a central control unit 90 which performs centralized control of the plurality of medical training devices 10; a first photographing unit 101 which photographs a training state on each of the medical training devices 10; a second photographing unit 102 which photographs including two or more medical training devices 10; and a display unit 92 which displays a first photographed image photographed by the first photographing unit 101 and a second photographed image photographed by the second photographing unit.
Patent JP-2012063748-A (JP)
Title: Optical film, retardation film, polarizing plate and liquid crystal display device
Inventor: SASADA YASUYUKI
IPC: G02F1/1335
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical film capable of reducing irregularity in light in a front direction and an oblique direction of a display screen in a liquid crystal display device, even after the film is stored in a high humidity environment.SOLUTION: An optical film contains a compound having a repeating unit and a cellulose ester. The compound having the repeating unit exhibits such a property that when a film containing a cellulose ester and the compound by 40 mass% with respect to the cellulose ester is heated at 140°C for five minutes, the compound substantially does not bleed, and the compound having a repeating unit is included by over 35 mass% with respect to the cellulose ester.
Patent JP-2013023591-A (JP)
Title: Method for manufacturing wood-based molded article, and wood-based molded article
Inventor: MORITA SEISHI
IPC: C08J3/20
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a wood-based molded article, capable of keeping down a molding pressure even when the mixing ratio of a woody material is high.SOLUTION: The method includes the steps of: (1) adjusting the mixing amounts of a woody material and a thermoplastic resin so that the content of the woody material is 70 wt.% or more relative to the total weight of the woody material and thermoplastic resin; (2) kneading a material including the woody material, the thermoplastic resin and the silicone polymer having a functional group having reactivity with a hydroxyl group to obtain a kneaded material; and (3) supplying the kneaded material to a mold followed by molding.
Patent JP-2013026489-A (JP)
Title: Temperature adjusting mask and method for adjusting temperature of charged particle beam lithography apparatus
Inventor: FUJIWARA KOTA
IPC: H01J37/305
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a temperature adjusting mask and a method for adjusting temperature of a charged particle beam lithography apparatus in which battery run-out during temperature measurement in a chamber is prevented, the measurement under a situation similar to an actual drawing process is made possible, and the temperature adjustment in each chamber can be accurately performed.SOLUTION: A temperature adjusting mask includes: a temperature measurement device 11 for measuring the temperature in a chamber constituting a charged particle beam lithography apparatus 1; a housing 12 in which the temperature measurement device 11 is housed; a plurality of batteries 13, 14 disposed on sides of the housing 12 opposite to each other; and a data transmission section 16 for transmitting temperature measurement data measured by the temperature measurement device 11.
Patent JP-2013026989-A (JP)
Title: Solid state image pickup element, drive method thereof and camera system
Inventor: SHIMIZU YASUYUKI
IPC: H04N5/355
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup element capable of effectively utilizing the signal charge at a photoelectric conversion section even when the saturation charge amount at the photoelectric conversion section is larger than the saturation charge amount at the floating diffusion section to enhance the saturation characteristics.SOLUTION: A solid state image pickup element 1 includes: a vertical transfer portion 3 which divides a signal charge generated by a single photoelectric conversion section 2 and accumulates the signal charges to transmit divided signal charges without mixing the same in a column direction; a first horizontal transfer section 4a and a second horizontal transfer section 4b which transmit the divided signal charges transmitted by the vertical transfer portion 3 without mixing the same in a row direction; and a first floating diffusion section 5a and a second floating diffusion section 5b that individually convert the divided signal charges transmitted from the first horizontal transfer section 4a and second horizontal transfer section 4b into a signal voltage.
Patent JP-2013028492-A (JP)
Title: Semiconductor polycrystalline diamond and method for producing the same
Inventor: IKEDA KAZUHIRO
IPC: B23B27/14
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide semiconductor polycrystalline diamond having characteristics in which temperatures can be measured, and to provide production method thereof.SOLUTION: This semiconductor polycrystalline diamond is composed of a diamond crystal grain with average grain diameter of 10-200 nm, and boron in 5×10/cmto 5×10/cmconcentration with inevitable impurities. Boron is dispersed in the diamond crystal grains so as to have characteristics in which electric resistance decreases as temperature is raised. The semiconductor polycrystalline diamond is obtained by directly converting graphite made by vapor phase synthesis and containing boron in 5×10/cmto 5×10/cmconcentration into diamond at a temperature of 1,200°C to 2,500°C and under pressure of 7 GPa to 25 GPa.
Patent JP-2013033342-A (JP)
Title: Configuration information management device, configuration information management method, configuration information management program and storage medium
Inventor: TAKAHASHI KENJI
IPC: G06Q50/10
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a configuration information management device, a configuration information management method, a configuration information management program and a storage medium capable of appropriately managing binary data with configuration information.SOLUTION: A configuration information management device connected to a client terminal through a network comprises: a communication part for receiving binary data and configuration information showing a configuration about the binary data from the client terminal; a storage part for associating the binary data which is already received from the client terminal with the configuration information about the received binary data and storing them; and a configuration management part for associating the configuration information about the binary data received in the communication part with the configuration information about the received binary data stored in the storage part and storing them, if it is determined that the configuration information about the binary data received in the communication part and the configuration information about the received binary data stored in the storage part are the same configuration information, when they are compared with each other.