baber/WOPTO huggingface dataset:
Patent JP-2012191451-A (JP)
Title: Power amplification device, transmitter and power amplification device control method
Inventor: SATSUBA NOBUKAZU
IPC: H03F1/32
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a power amplification device that performs appropriate distortion compensation even when adjacent samples of an input signal correlate highly.SOLUTION: A power amplifier 2 amplifies a signal. An error signal calculation section 3 calculates an error signal from an output of the power amplifier 2 and an input signal. A distortion compensation section 1 pre-distorts the input signal via a plurality of delayed signals having different delays given to the input signal and distortion compensation coefficients generated according to the error signal, and outputs the pre-distorted input signal to a signal amplification section. A tap interval control section 4 controls delay intervals between the delayed signals used in the pre-distortion by the distortion compensation section in accordance with signal correlation information calculated from the input signal.
Patent JP-2012188594-A (JP)
Title: Curable composition having improved adhesion property
Inventor: NODA KENJI
IPC: C09J133/00
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition which undergoes rapid curing by light and prevents parts not irradiated with light from becoming uncured and also to provide a UV/moisture dual-curing curable composition for FPD adhesion having improved display uneveness of a liquid crystal part and improved substrate adhesion property to PMMA film or the like.SOLUTION: A light/moisture dual-curing curable composition for FPD adhesion is provided which includes (A) a compound having at least one hydrolyzable silyl group per molecule on average, (B) a compound having at least one polymerizable carbon-carbon double bond per molecule on average, (C) a photopolymerization initiator, (D) a curing catalyst, and (E) a methacrylate shown by general formula (1) (wherein Ris H or a 1-20C organic group; Ris a direct bond or a divalent organic group; Ris a 1-20C organic group and may be identical or different when two or more groups are present; and n is an integer of 1-5).
Patent JP-2012194614-A (JP)
Title: Data distribution system
Inventor: ISOKAWA MASAMICHI
IPC: G06F13/00
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a conventional data distribution system is configured on condition that the system is constructed on a communication network with a considerably high upper limit whether a data transmission speed between a data issuing unit and a data reception unit is high or low, so that when the data issuing unit periodically transmits data to the plurality of data reception units between data distribution areas with different data transmission speeds, the data reception units cannot periodically receive data.SOLUTION: A resource management unit is installed for managing respective transmission/reception from/in a data issuing unit/a data reception unit so that data transmission speeds adopted by the respective units do not exceed an upper limit of a data transmission speed of a communication network. Thus, the data reception unit can receive data transmitted from the data issuing unit at a desired data transmission speed.
Patent JP-2012195353-A (JP)
Title: Magnetic member
Inventor: KUDO TAKAHIRO
IPC: G01R33/02
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic member capable of enhancing the detection sensitivity of an external magnetic field by increasing the variation of electron spin with respect to the external magnetic field.SOLUTION: On the surface of a magnetic body 5 formed into a predetermined shape, a number of grooves 6 are formed to divide the surface into a number of domains 7 each of which is smaller than a minimum magnetic domain specific to the magnetic body 5. The magnetic body 5 is formed into a wire shape, while each of the domains 7 is formed into a honeycomb shape. A diamagnetic material is embedded in the grooves 6. The surface of the magnetic member 5 has a single magnetic domain structure where no magnetic domain walls exist so that the detection sensitivity of an external magnetic field can be enhanced.
Patent JP-2012177669-A (JP)
Title: Integrated shield forming material having diatom earth filled in akita cedar timber from forest thinning and manufacturing method thereof
Inventor: SAWADA SHOJI
IPC: E04B1/94
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a shield forming material having diatom earth filled in Akita cedar timbers from forest thinning, which solves a problem that wall papers and plastered walls having been much used as conventional interior building materials mold due to a lack of absorption/release of moisture and raise health problems because not having functions of adsorbing, absorbing decomposing organic compounds such as formaldehyde and a problem that current plastered walls and coating of diatom earth essentially require use of paste materials to be accompanied by the cost of plastering technology, bring about falling and cracks not covered by technology, require a longer construction period because of requisite process, and raise issues of harmfulness of adhesives and paste materials and reduction in effect of diatom earth.SOLUTION: By utilizing features of permeability and hygroscopic properties intrinsic to porous timbers from thinning of Akita cedar forest, an environmental function of an integrated shield forming material is provided where internal spaces of structures of the timbers are filled with diatom earth having minute pores having higher permeability and moisture absorbing/releasing properties. This invention grows regional business and develops regional industry by utilizing regional Akita cedar timbers from forest thinning and diatom earth.
Patent JP-2012192327-A (JP)
Title: Ultraviolet irradiator and ultraviolet irradiating apparatus
Inventor: SAKAI KAZUHIRO
IPC: B01J19/12
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of light reflector, and to keep the temperature in housing to a proper degree.SOLUTION: The ultraviolet irradiator 7 is constituted so that an ultraviolet lamp 30 stored in a water-cooling jacket 31 and a main light reflector 32 for reflecting the light emitted from the ultraviolet lamp 30 are stored in a housing 22 and the direct light emitted from the ultraviolet lamp 30 and the light reflected from the main light reflector 32 are emitted from the ultraviolet irradiator. The ultraviolet irradiator further includes: a water cooling mechanism 33 used as a heat recovering mechanism for recovering the heat of the main light reflector 32 and radiating the recovered heat to the outside of the housing 22; and a heat sink 34 for transferring the ambient heat in the housing 22 to the water cooling mechanism 33 and recovering the transferred heat in the water cooling mechanism 33.
Patent JP-2012045539-A (JP)
Title: Thin-film forming apparatus, thin-film forming method, piezoelectric-element forming method, droplet discharging head, and inkjet recording apparatus
Inventor: KIHIRA TAKAKAZU
IPC: H01L41/18
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To perform drying and calcining to form thin-film by directly irradiating a laser-light on a surface of a liquid drop for achieving reduction of the deterioration of characteristic generated by a conventional inkjet method.SOLUTION: In the inkjet method, an ink drop I for thin-film formation is applied to a predetermined area on a substrate, a laser-light L is irradiated on a surface positioned on a back side of the area to which the ink drop I has been applied from a laser-light source 213, and the ink drop I is heated and calcined.
Patent JP-2012197536-A (JP)
Title: Ink jet printing apparatus and method for manufacturing printed product
Inventor: MIYAJIMA YOSHITAKA
IPC: D06P5/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printing apparatus capable of printing a fabric while enhancing color development and reducing bleeding without impairing feeling and using a special fabric.SOLUTION: The ink jet printing apparatus comprises a coating liquid depositing part 4 for depositing a coating liquid 3 on one face 2 of a transporting material 1 to be printed and an ink jet type first head 7 for ejecting an ink 6 toward the other face 5 of the material 1 to be printed. The coating liquid depositing part 4 comprises an ink jet type second head 9 for ejecting the coating liquid 3. The apparatus further comprises a control part 10 for controlling drive of the ink jet type first head 7 and the ink jet type second head 9 respectively.
Patent JP-2012197047-A (JP)
Title: Gas generation device and airbag apparatus
Inventor: SATO EIJI
IPC: B60R21/207
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To control outgassing by reducing a clearance between an inflator and a retainer while making workability in assembly of the inflator to the retainer excellent.SOLUTION: Bolts 15 and 16 are installed in the inflator 11. The retainer 17 includes: a cylindrical part 18 that has a diffuser hole 21 and is outfit to the inflator 11; a notch part 24 that allows passage of the inflator 11 in the radial direction of the retainer 17; bolt inserting parts 27 and 28 that extend in the longitudinal direction of the retainer 17. Further, the retainer 17 is provided with slide contact surfaces (inner surfaces 25 and 26) to make the inflator 11 that is inserted in the retainer 17 through the notch part 24, wherein the bolt 15 and 16 are inserted in the bolt inserting parts 27 and 28, slide contact along the length direction to the position where the gas ejection hole 13 exposes at the diffuser hole 21.
Patent JP-2012200332-A (JP)
Title: Desk
Inventor: SAKAI NATSUKA
IPC: A47B13/08
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a desk in a user-friendly configuration, the desk for use in a conference or the like including a touch panel display for sharing information with a group and making a decision.SOLUTION: This desk 10 for use in meeting or the like includes the touch panel display 11 in a working area 31 of the desk. The desk is configured to use, acquire and deliver data and software via a network connecting part 33, and to change and specify any area in a displayable area in the touch panel display into a nondisplay area 13.
Patent JP-2012203589-A (JP)
Title: Control device of straight movement and rotation type robot
Inventor: ZHANG FEIFEI
IPC: G05B13/02
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a control device of straight movement and rotation type robots achieving quick and highly precise positioning while retaining a relatively simple configuration in a machine tool and the like requiring highly precise positioning.SOLUTION: A control system based on H-infinity control theory, a controller is mathematically divided into the following three sections. (1) A speed controller designed to follow a motor speed without a steady-state error. (2) An H∞ angle controller designed for the motor including a speed control loop. (3) A gain variable feed-forward controller enabling an appropriate control in a case of including an integral element in a transfer function of a control object.
Patent JP-2012204645-A (JP)
Title: Lid opening/closing device
Inventor: SUGAWARA YUDO
IPC: B65G49/00
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent particles in the conveyance region of FOUP from being mixed to a substrate transfer region via a lid.SOLUTION: The lid opening/closing device comprises a mounting table on which an FOUP is mounted so that the front surface of the lid of the FOUP faces a conveyance port which is opened/closed by an opening/closing door, a gas discharge port provided in the opposite surface facing the FOUP, and a reciprocating mechanism which reciprocates the FOUP mounted on the mounting table relatively to the opposite surface. When the distance from the gas discharge port to the lid of the FOUP is 5 mm or shorter, a purge gas is supplied to the lid. Since the flow rate of the purge gas flowing between the lid and the opposite surface increases, particles on the lid are removed easily.
Patent JP-2012204260-A (JP)
Title: Connector with lock mechanism
Inventor: MAKI KENTARO
IPC: H01R13/639
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To make a connector with a push-pull type lock mechanism compact and also to improve durability.SOLUTION: A connector body 11 is provided with an engagement part 20, which can be increased in diameter and engages an engaged part of an opposite connector, on its tip side and with a movable sleeve 21, which can move in an axial direction, on its outer peripheral side. When the movable sleeve 21 is at an initial position, a diameter increase restriction part 22 formed at the movable sleeve 21 stops the engagement part 17 from increasing in diameter, and when the movable sleeve 21 moves in the axial direction from the initial position, the diameter increase restriction part 22 is shifted in position from the engagement part 17 to allow the engagement part 17 to increase in diameter. Further, a channel-shaped elastic deformation member 24 is provided between the connector body 11 and movable sleeve 21, and radially outward force generated when the elastic deformation member 24 restores itself into its original shape after deforming radially inwardly is converted into axial force, which is applied to the movable sleeve 21, so that the movable sleeve 21 having moved in the axial direction is automatically put back to the initial position.
Patent JP-2012203384-A (JP)
Title: Image density estimation support device, image density estimation device, image forming apparatus, and program
Inventor: MINEMOTO HITOSHI
IPC: G03G21/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an image density estimation support device, an image density estimation device, an image forming apparatus, and a program which contribute to easy and accurate estimation of an image density.SOLUTION: A first linear approximation formula V=a*V+Vrepresenting a correspondence relation between a reference voltage Vand a surface reflected light voltage Vis generated (step 208), and a second linear approximation formula V=a*V+Vrepresenting a correspondence relation between the reference voltage Vand an image reflected light voltage Vis generated (step 220). After a lower limit surface reflected light voltage Vderived from the first linear approximation formula is subtracted from a detected voltage V(step 236), a lower limit image reflected light voltage Vderived from the second linear approximation formula is subtracted from a voltage Vdetected in a step 234 (step 238), and a ratio (Ratio_1) of a first corrected image reflected light voltage Vto a first corrected surface reflected light voltage Vis calculated.
Patent JP-2012209061-A (JP)
Title: Lead acid storage battery
Inventor: KAKUNO HIROSHI
IPC: H01M2/02
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a lead acid storage battery having a function of suppressing deterioration of battery jar resin even if exposed to a UV ray contained in sun light, fluorescent light and the like.SOLUTION: By arranging a film having a UV ray absorbing function in tight adhesion to the outer peripheral surface of a battery jar of the lead acid storage battery, the battery jar of the lead acid storage battery is prevented from being exposed directly to the UV ray contained in the sun light, the fluorescent light and the like, and the deterioration of the battery jar resin due to the UV ray is suppressed, then embrittlement, strength degradation or the like can be suppressed. The film having the UV ray absorbing function is constituted of a resin material selected from thermoplastic resin containing a UV ray absorber having a benzotriazole skeleton and thermoplastic resin having a benzophenone skeleton.
Patent JP-2012208649-A (JP)
Title: Dispersion file system
Inventor: TAKEMOTO TAIRA
IPC: G06F12/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion file system that reduces retained data without transmitting data retained in computer nodes in the middle to a downstream side in a multiplexing method by relay transfer.SOLUTION: A computer node 120 includes a file system 121 which is communicatively connected to a computer node 110 and a computer node 130 and is a copy of a master file system 111, storage means 123 and control means 124. The control means 124 receives increment data including data changed or added from a previous time of data in the master file system 111 from the computer node 110, stores the increment data in the storage means 123, reflects the increment data on the file system 121 and further transmits the increment data to the computer node 130. The control means 124 merges increment data for a plurality of times into one piece of increment data when the increment data for the plurality of times on and after increment data that is currently transmitted is stored in the storage means 123 while the increment data is transmitted to the computer node 130.
Patent JP-2012206689-A (JP)
Title: Vehicle control apparatus
Inventor: ONO SAYAKA
IPC: G08G1/16
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control apparatus that can suppress deterioration traffic flow caused by following vehicles as much as possible.SOLUTION: The vehicle control apparatus 10 for controlling the behavior of an own vehicle C includes: an ITS ECU 3 that determines the behavior of the own vehicle C based on state information on a traffic condition around the own vehicle C; and an information providing device 4 that adjusts light quantity of a brake lamp according to a determined behavior of the own vehicle. Accordingly, a driver of the vehicle following the own vehicle C can be notified of the behavior of the own vehicle C in advance by recognizing the light quantity of the adjusted brake lamp. As a result, as it is sure that the driver in the following vehicle feels less discomfort with the behavior of the own vehicle C while driving, the traffic flow of the following vehicles can be suppressed as much as possible.
Patent JP-2012210965-A (JP)
Title: Cylindrical film and method for manufacturing container with label
Inventor: KOMORI TEIKO
IPC: B65D41/62
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical film capable of mounting the cap part and the body part of a container with a cap film and a body film in the mounting work of one time, respectively independently.SOLUTION: The cylindrical film 1 is a cylindrical film mounted to the container 9 having a recess part 93 between the cap part 92 and the body part 91 in a heat-shrinkable manner, the cylindrical film has the cap film 2 having a cylindrical form and mounted on the circumference of the cap part 92 in the container 9 in a heat-shrinkable manner, and the body film 3 having cylindrical form and connected integrally with the cap film 2 and mounted on the circumference of the body part 91 in the container 9 in a heat-shrinkable manner, the cylindrical film is formed with a perforation line 4 extending in the peripheral direction on the boundary between the cap film 2 and the body film 3, the perforation line 4 includes a plurality of penetration hole parts 41 and non-penetration parts 42 existing between the plurality of the penetration hole parts 41, the peripheral length of each of the non-penetration part 42 is 0.5 mm or more and 4.0 mm or less, and the plurality of the non-penetration parts 42 and the penetration hole parts 41 satisfy a predetermined relationship.
Patent JP-2012211673-A (JP)
Title: Speed change transmission device
Inventor: KATO YUJI
IPC: F16H47/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress a motion loss at HST-mode transmission while being transmitted to a traveling device by HMT-mode transmission and HST-mode transmission.SOLUTION: This speed change transmission device comprises a transmission switch clutch mechanism 70 which can freely change a synthetic transmission state that the HMT-mode transmission at which a synthetic drive force generated by the planetary transmission part 40 is transmitted to an output rotating body 24 appears, to a single transmission state that a planetary transmission part 40 is interlocked to a motor shaft 33a while disconnecting the interlock of the planetary transmission part 40 to an input shaft 22, and the motor shaft 33a is interlocked to the output rotating body 24 so as to integrally rotate a sun gear 42 constituting the planetary transmission part 40, a planetary gear 43 and a ring gear 44 together with the motor shaft 33a so as to make the HST mode at which an output of the hydraulic continuously variable transmission 30 is singly transmitted to the output rotating body 24 appear, and while the HST transmission appears.
Patent JP-2012211674-A (JP)
Title: Cable support
Inventor: KANEDA KOJI
IPC: F16B7/04
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To neatly lay a cable along pipes while shortening a length of the cable required for cabling, and further facilitate cabling naturally even under the conditions of construction in which existing pipes and cables are present in the vicinity of a laying route of the pipes.SOLUTION: A cable support includes a first mounting part 1 removably attached to a plate component 22 of the support B for supporting the pipes from one side of its plate width direction, and a second mounting part 2 for removably supporting the cable C.
Patent JP-2012216923-A (JP)
Title: Singular point determination device
Inventor: MATSUI YOSHITANE
IPC: H04N5/367
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To enable downsizing of a device determining a singular point of digital sampling data.SOLUTION: A singular point determination device 10 is provided with: an FF 11 which delays and outputs an input signal G0; a subtractor 12 which outputs the difference between the input signal G0 and an output signal G1 from the FF 11; a comparison circuit 14 which compares an output signal D1 from the subtractor 12 with a threshold b1; an FF 13 which delays and outputs the output signal D1 from the subtractor 12; a comparison circuit 15 which compares an output signal D2 from an FF 13 with a threshold b2; and an AND circuit 16 which determines the presence or absence of the singular point of the input signal G0 in accordance with each comparison result of each comparison circuit 14 and 15.
Patent JP-2012221990-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: KONO JUNKO
IPC: H01L21/60
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device equipped with a MIM capacitor, in which a via hole is not essential and which can achieve large capacitor capacitance though in a small chip size and has a high degree of freedom in setting potentials of an inner electrode and an outer electrode of the MIM capacitor.SOLUTION: A semiconductor device 2 includes a semiconductor chip 10, an electronic circuit formed on a surface 10T of the semiconductor chip 10, and a MIM capacitor 20 formed on at least one lateral face 10L, 10R of the semiconductor chip 10 and having a laminate structure of an inner electrode 21, an insulation film 22 and an outer electrode 23 from the semiconductor chip 10 side. The semiconductor device 2 includes surface electrodes 30 planarly extending on the MIM capacitor 20 formed from the surface 10T of the semiconductor chip 10 to the lateral faces 10L, 10R to contact the inner electrode 21 of the MIM capacitor 20.