baber/WOPTO huggingface dataset:
Patent JP-2012070113-A (JP)
Title: Multicast delivery system, and transmitter and receiver for use in the same
Inventor: YAMAZAKI YASUHISA
IPC: H04N21/4425
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a multicast delivery system that can automatically adjust transmission conditions in accordance with radio communication quality.SOLUTION: In a multicast delivery system 1 in which a transmitter 101 multicasts transmission data to a plurality of receivers 301 including a preferential receiver 301a and a non-preferential receiver 301b, the preferential receiver 301a includes a reception response generation section 35 for generating a reception response to the transmission data received from the transmitter 101, and a reception response transmission section 36 for transmitting the reception response to the transmitter 101. The transmitter 101 includes a communication quality estimation section 17 for estimating corresponding communication quality on the basis of the reception response transmitted from the preferential receiver 301a, a code rate decision section 18 for deciding a code rate of transmission data in accordance with the communication quality of the preferential receiver 301a estimated by the communication quality estimation section 17, and a transmission data transmission section 11 for transmitting coded transmission data.
Patent JP-2012069667-A (JP)
Title: Charged particle beam drawing device and drawing method of charged particle beam
Inventor: MATSUMOTO YASUSHI
IPC: H01L21/027
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a drawing device capable of correcting a dimensional variation which cannot be completely assumed in a fogging effect model together.SOLUTION: A charged particle beam drawing device comprises: a fogging effect correction coefficient acquisition part 26 which acquires a fogging effect correction coefficient in which a pattern size after fogging effect correction matches proximity effect correction; a residual fogging effect correction amount acquisition part 24 which acquires a residual fogging effect correction amount when the fogging effect is corrected; a reference irradiation amount calculation part 16 which calculates a reference irradiation amount when the residual fogging effect correction amount is corrected together with a proximity effect; a proximity effect correction coefficient calculation part 17 which calculates the proximity effect correction coefficient which corrects the residual fogging effect correction amount together with the proximity effect; a fogging effect correction irradiation coefficient calculation part 20 which calculates a fogging effect correction irradiation coefficient using the fogging effect correction coefficient, the reference irradiation amount, and the proximity effect correction coefficient; an irradiation amount calculation part 34 which calculates a beam irradiation amount using the fogging effect correction irradiation coefficient; and a drawing part 150 which draws a pattern on a sample based on the irradiation amount.
Patent JP-2012069357-A (JP)
Title: Lighting system for condominium
Inventor: YAMAGUCHI SAYAKA
IPC: F21V33/00
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system for a condominium for lighting from a ceiling to a common hallway by a lighting fixture, which can attain a feeling of brightness by improving an unobstructed view of the common hallway.SOLUTION: The lighting system can irradiate light on a common space 10 from the lighting fixture 1 arranged on a common ceiling 12. The common space 10 consists of a common hallway 11 for a condominium, the common ceiling 12, a common wall 13 for connecting the ceiling 12 and the hallway 11, and a front entrance 14 built into a part of the common wall 13. With the common wall 13, an average illumination at a ceiling side range 13a closer to the common ceiling 12 than an ascending door frame of the front entrance 14 is to be higher than that at a hallway side range 13b closer to the common hallway 11 than the ascending door frame. Therefore, the unobstructed view of the common hallway can be improved since the ceiling side range 13a forming a uniform wall surface with the common wall 13 and being higher than the eyes of a person M is illuminated brighter than the hallway side range 13b wherein contrast between the common wall 13 and the front entrance 14 is repeated and luminance unevenness is apt to be visible, and the feeling of brightness for the common hallway can be easily attained.
Patent JP-2012066504-A (JP)
Title: Hard coat film
Inventor: MURAMATSU DAISUKE
IPC: C09D7/47
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a hard coat film causing no shrinkage crease over the whole hard coat film, even if thickness of the hard coat film is less than 75 μm, by preventing interference unevenness while maintaining scratch resistance of the hard coat film surface.SOLUTION: The hard coat film is formed by successively layering an easily-adhesive layer and a hard coat layer containing a radiation curing resin, inorganic particulates and a leveling agent, on a translucent base.
Patent JP-2012069840-A (JP)
Title: Case mold type capacitor
Inventor: TAKEOKA HIROKI
IPC: H01G4/32
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a case mold type capacitor which positively radiates the heat of a capacitor element, and has high heat resistance and excellent reliability.SOLUTION: In a case mold type capacitor 1, resin 13 is filled in a metallic case 12 for storing a capacitor element 2. The resin 13 contains filler, and the content of the filler to the resin 13 is gradually decreased from an inner bottom surface 12b toward an opening portion 12a of the metallic case 12. Namely, in the case mold type capacitor 1, a lot of the filler having high thermal conductivity is made to exist near a lower part (a bottom portion side) of the metallic case 12 having comparatively high heat dissipation, thereby positively radiating heat generated from the capacitor element 2 to the outside. Consequently, the heat resistance of the case mold type capacitor 1 is enhanced, and the reliability of the case mold type capacitor 1 can be improved.
Patent JP-2011116944-A (JP)
Title: Improved cation removing method using chelate resin
Inventor: KLIPPER REINHOLD DR
IPC: C08F2/44
Filed: 2010-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved cation removing method using a chelate resin.  <P>SOLUTION: There are provided are: an improved method for removing cations of, preferably, alkaline earth metals, particularly, calcium and barium from an aqueous solution using a chelate resin having an aminomethyl phosphonic acid group and an iminodimethyl phosphonic acid group, the chelate resin being capable of reducing a cation residual content and attaining high restorative capacity, and having a high cation dynamic absorption capacity in an extremely long load duration time thereof; a chelate-forming exchanger per se, and usage of the chelate-forming exchanger.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012074978-A (JP)
Title: Manufacturing method of piezoelectric device
Inventor: MIURA HIROYUKI
IPC: H03H9/02
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a piezoelectric device that reduces the contact between a wiring pattern for electroplating, which is exposed while protruding from a side surface of an element mounting member, and a transfer jig and improves the productivity of the piezoelectric device.SOLUTION: A manufacturing method of a piezoelectric device includes: a wiring pattern for electroplating removal process in which a wiring pattern for electroplating 113, which is exposed while protruding from a side surface of an element mounting member 110, is removed with a laser; a piezoelectric vibration element mounting process in which a piezoelectric vibration element 120 is mounted on an element mounting member 110 with a conductive adhesive DS; a piezoelectric vibration element fixing process in which the conductive adhesive DS is heated and cured and a piezoelectric vibration element mounting pad 111 is conductively fixed to the piezoelectric vibration element 120; and a lid member joining process in which a lid member 130 is joined to the element mounting member 110.
Patent JP-2010282726-A (JP)
Title: Semiconductor device
Inventor: TARUISHI TOSHINORI
IPC: G11C11/4093
Filed: 2010-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which power consumption by an address input buffer can be reduced.  <P>SOLUTION: The semiconductor device includes a first input buffer connected to an address terminal, a clock terminal receiving a clock signal being reference of a data input, and a second input buffer connected to the clock terminal and receiving a clock signal. The first input buffer is activated when a write-command is input, after the write-command is input, the buffer is non-activated after the prescribed cycle of the clock signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012077124-A (JP)
Title: Epoxy resin composition for rtm molding and fiber reinforced composite material
Inventor: OKA HIDEKI
IPC: C08G59/58
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition for RTM molding which excels in workability on preparing the resin, maintains a low viscosity on injection into reinforcing fibers, excels in impregnation, and cures in a short time on molding, and gives a fiber reinforced composite material of high surface quality and dimensional accuracy, a fiber reinforced composite material, and a process for producing the same.SOLUTION: The epoxy resin composition for RTM molding includes an epoxy resin [A], an acid anhydride [B], and an imidazole derivative [C] having a substituent at position 1 and includes 5-20 pts.mass of the imidazole derivative [C] based on 100 pts.mass of the entire epoxy resin.
Patent JP-2012077399-A (JP)
Title: Mat, holding sealer, method of manufacturing mat and exhaust gas purification apparatus
Inventor: UNO RYOJI
IPC: D04H1/4209
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a mat having high shear strength.SOLUTION: A mat comprises at least a first main surface 10a, a second main surface 10b disposed opposite to the first main surface, a first circumferential surface and a second circumferential surface disposed opposite to the first circumferential surface. A plurality of entangled parts are formed so as to bridge a needle penetration point 22a at the first main surface and a needle penetration point 22b at the second main surface. A virtual straight line L1 is drawn in a direction orthogonal to a thickness direction of the mat, a virtual straight line L2 is drawn along a first entangled part, and a virtual straight line L3 is drawn along a second entangled part. When the mat is seen through from the first circumferential surface to the second circumferential surface, the virtual straight lines L1 and L2 are crossed at an angle α of less than 90°. The virtual straight lines L1 and L3 are crossed at an angle β of more than 90°. The virtual straight lines L2 and L3 are crossed at a predetermined angle γ.
Patent JP-2012075729-A (JP)
Title: Foot massaging tool
Inventor: HAGISAWA NORIO
IPC: A61H23/02
Filed: 2010-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a foot massaging tool which is small and simple, can be used in any posture, can surely stimulate the base of an interdigital part and exerts a superior effect on eight winds.SOLUTION: The foot massaging tool includes a massaging tool 10 incorporating an electric-mechanical vibration converter 11 and to be arranged on a sole 1, a band 20 to be mounted on an ankle 2, a cord attachment tool 30 fixed to the front side of the band 20 and permitting four cords 40 to be vertically movably inserted and fixed, a cord attachment tool 31 fixed to the rear side of the band 20 and permitting two cords 41 to be vertically movably inserted and fixed, the four cords 40 having one end sides attached to the front end side of the massaging tool 10 so as to be inserted between toes and having the other ends inserted into the front side cord attachment tool 30, and the two cords 41 having one end side attached to the rear side of the massaging tool 10 so as to be located on the rear side of the foot and the other end inserted into the rear side cord attachment tool 31.
Patent JP-2012078061-A (JP)
Title: Heat exchange ventilating device
Inventor: TAKAHASHI JUNICHI
IPC: F24F7/08
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange ventilating device that is hardly damaged during transportation using a cargo handling device.SOLUTION: The heat exchange ventilating device 30 is a floor type. The device includes: a body box 1 that forms a body outer shell; a plurality of body-support leg parts 32 that are disposed at a lower of the body box while being lined in a predetermined direction to support the body box and on which openings 33 penetrating in a parallel direction thereof are formed; and a guide plate 35 that is disposed on a path connecting between the openings formed on the plurality of body-support leg parts to cover a lower surface of the body box.
Patent JP-2011047644-A (JP)
Title: Structure of air supply opening, ventilation system, and building using the same
Inventor: TAKAYAMA SHINICHI
IPC: F24F13/06
Filed: 2010-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air supply opening and a ventilation system capable of preventing the generation of molding inside, and sterilizing floating bacteria including ordinary living bacteria and fungi.  <P>SOLUTION: With respect to the structure of the air supply opening and the ventilation system capable of supplying outside air indoors, an ion generator generating a positive ion and a negative ion by discharging is disposed at an air supply opening 20 formed indoors, thus not only the floating bacteria included in the air immediately before being supplied indoors, but also the floating bacteria included in the existing air can be sterilized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012083928-A (JP)
Title: Content sales system and content reproduction system
Inventor: YAMADA TAKASHI
IPC: G06Q30/06
Filed: 2010-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a content sales system capable of preventing redundant purchase of the same contents in a group.SOLUTION: A content sales system comprises: customer management means that manages plural pieces of customer identification information as one group; purchased content management means that manages identification information of contents purchased by customers specified with the customer identification information pieces, with the customer identification information pieces associated therewith; input means to which the customer identification information of a customer is input according to an operation of the customer in purchasing a content; specification means that, when causing a display device to display a content list for the customer to select a content to be purchased, specifies purchased contents respectively corresponding to the input customer identification information and another customer identification information managed in the same group as the customer identification information; and information addition means that adds information indicating the specified contents being purchased contents to the content list.
Patent JP-2012084781-A (JP)
Title: Field-effect transistor and method of manufacturing the same
Inventor: IMURA MASATAKA
IPC: H01L21/205
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a field-effect transistor having high reproducibility of transistor characteristics, high speed, and high power, and to provide a method of manufacturing the same.SOLUTION: A field-effect transistor 10 comprises a diamond substrate 11, a second electrode 13 and a third electrode 14 that are formed apart from each other on one surface 11a side of the diamond substrate 11, and a first electrode 15 formed between the two electrodes 13 and 14 so as to be spaced apart from the electrodes. A group III nitride semiconductor layer 12 is provided between the first electrode 15 and the diamond substrate 11, and a hole conduction channel region 16 is formed in a region near an interface 17 between the diamond substrate 11 and the group III nitride semiconductor layer 12.
Patent JP-2012089018-A (JP)
Title: Document retrieval apparatus and document retrieval program
Inventor: YASUDA YOSHIHITO
IPC: G06F17/30
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To increase the number of retrieval requests which can be processed per unit time.SOLUTION: A retrieval word inputted by a user and the input time thereof are stored in a retrieval word history DB 102. When it is confirmed that an entry of the retrieval word is not stored in a result cache DB 103, a score cache DB 105 is confirmed and information on the retrieval word as a key, a final storage time of the retrieval word entry, a document ID of a retrieval result, a score and an update time of a corresponding document is acquired. On the basis of the acquired information and information in a transposition index 107 holding the update time of the document, a query processing section 108 performs score calculation only on the updated document and updates the score cache DB 105. Information on contents of a document of which the score is high is generated by an output content generation section 109 and on the basis of the output information from the generation section 109, a cache effect estimation section 110 estimates the presence/absence of effects of storage onto the result cache DB 103.
Patent JP-2012091335-A (JP)
Title: Laminated polyester film
Inventor: KAWASAKI YASUSHI
IPC: B32B27/36
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminated polyester film capable of resolving problems that arise when a TAC film (triacetyl cellulose film) is used, and having a favorable adhesion to various adhesives so that the film can be suitably used, for example, as a protective film of a polarizing film.SOLUTION: A laminated polyester film has, on a polyester film, a coating layer containing a polyvinyl alcohol, an oxazoline compound, and a carbodiimide compound.
Patent JP-2011045738-A (JP)
Title: Dilator for fistulization
Inventor: SUZUKI YUTAKA
IPC: A61M29/00
Filed: 2010-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for measuring length of a fistula which can shorten an operation time and reduce the number of parts for a treatment tool.  <P>SOLUTION: The dilator for fistulization has a scale mark on its body part. The scale mark is printed by a laser marker.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012094715-A (JP)
Title: Method for cleaning semiconductor wafer and method for measuring concentration of semiconductor wafer cleaning fluid
Inventor: SATO HIROAKI
IPC: H01L21/304
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for separately measuring a hydrofluoric acid concentration and an organic acid concentration in a mixed fluid of a hydrofluoric acid and an organic acid to prevent fine particles or metal impurity from remaining on a wafer surface or the like when cleaning a plurality of semiconductor wafers using the mixed fluid of the hydrofluoric acid and the organic acid.SOLUTION: There is provided a method for measuring a concentration of a semiconductor wafer cleaning fluid containing a hydrofluoric acid and an organic acid, comprising: a hydrofluoric acid concentration measuring step of measuring an infrared absorption spectrum of the semiconductor wafer cleaning fluid to obtain a hydrofluoric acid concentration in the semiconductor wafer cleaning fluid based on the measured infrared absorption spectrum; and an organic acid concentration measuring step of measuring an ultraviolet absorption spectrum of the semiconductor wafer cleaning fluid to obtain an organic acid concentration in the semiconductor wafer cleaning fluid based on the measured ultraviolet absorption spectrum. There is provided a method for cleaning a semiconductor wafer using the method for measuring the concentration.
Patent JP-2012096384-A (JP)
Title: Image forming apparatus and image forming system using the same
Inventor: OSAKI FUMITO
IPC: B41J29/38
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology for accurately managing the number of printed materials with respect to each user, in an image forming apparatus having limitation on the number of prints.SOLUTION: The image forming apparatus executing printing processing based on operation by a printing executing user who executes printing includes: an information storage part storing printing limitation information and notification destination information set for each user and related to limitation on printing conditions and/or printing amount; a user information acquisition part acquiring printing instructing user information which is information on a printing instructing user who instructs the printing executing user to execute printing; an information acquisition part acquiring, from the information storage part, the printing limitation information and the notification destination information corresponding to the printing instructing user information acquired by the user information acquisition part; and a notification part notifying the printing instructing user of a result of printing control by a printing control part, based on the notification destination information acquired by the information acquisition part.
Patent JP-2012076727-A (JP)
Title: Device and method for idle charging of hybrid vehicle
Inventor: PARK TAE WOOK
IPC: B60L50/16
Filed: 2010-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an idle charging device and method in which the on/off of an engine is properly operated even when running in a traffic congestion section without giving a sense of incongruity to a driver.SOLUTION: The idle charging method of a hybrid vehicle includes: step S101 to detect a charged state of a battery; step S102 to detect a frequency of entry into charging control; step S104 to change an entry time point and a release time point of idle charging control according to the frequency of entry into the idle charging control for a fixed time; step S107 to perform idle charging by compulsorily turning on an engine when reaching to an entry point of idle charging control in which charged state of the battery is set; and step S109 to turn off the engine if the charged state of the battery reaches to the set release time point of the idle charging control according to idle charging.
Patent JP-2012097527-A (JP)
Title: Building
Inventor: ODA MINORU
IPC: E04H1/04
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce a construction cost in a middle corridor type building.SOLUTION: A short-term axial force cancellation member 8 is connected to the lower ends of a first inner column member 2 and a second inner column member 3 arranged so as to hold a middle corridor B therebetween, and the member 8 is supported by one pile C. While downward short-term axial force (refer to a code F) acts on one inner column member 2 or 3 and upward short-term axial force (code F) acts on the other inner column member 3 or 2 accompanying the shake of an earthquake (for instance, the shake in a direction y1), since the short-term axial force is canceled by the short-term axial force cancellation member 8, it is not needed to make the pile Cthicker than required. Thus, the need of digging a hole for burying the pile Cbig is eliminated and the construction cost is reduced.