baber/WOPTO huggingface dataset:
Patent JP-2013005913-A (JP)
Title: Vacuum cleaner and method for preventing dust dispersion thereof
Inventor: KOBAYASHI TOMOO
IPC: A47L9/16
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner that reduces the flying-up of fine fibers and fine dust when dust collected in a dust collecting part is discarded.SOLUTION: The vacuum cleaner includes: an inlet port 3 for sucking air containing the dust; an electric blower 2 for generating intake air; a cyclone separator 4 disposed in an air channel positioned between the inlet port 3 and the electric blower 2 and separating the sucked dust centrifugally; a dust collecting part 11 for collecting dust separated from air by the cyclone separator 4; a moisture putting port 23 for putting moisture inside the dust collecting part 11; a solidification material putting port 24 for putting a solidification material inside the dust collecting part 11, the material expressing viscosity by being bonded with the moisture; and a movable body 18 compressing the dust collected inside the dust collecting part 11.
Patent JP-2013009558-A (JP)
Title: Charge system of on-vehicle storage battery
Inventor: ITO AKIRA
IPC: H01M10/44
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a charge system of an on-vehicle storage battery which drives a load during charging and conducts optimal charging in a short time.SOLUTION: In a charge system 11, when an on-vehicle storage battery 10 is charged by using an external charge stand 20, a vehicle ECU 13 requests the charge stand 20 to supply a total current obtained by adding a current for charging the on-vehicle storage battery 10 to a current for driving a refrigeration machine 12.
Patent JP-2013011971-A (JP)
Title: Distributed shared memory management system, distributed shared memory management method and distributed shared memory management program
Inventor: HATAO ATSUSHI
IPC: G06F15/17
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To improve use efficiency of memory resources and communication resources in different nodes sharing memory.SOLUTION: The distributed shared memory management system includes: a calculation node for updating a data value stored in inherent memory, and transmitting the updated value and an address of the value in the inherent memory when the updated value is different from a preset common initial value; and a memory management device having a data initialization function of initializing data stored in shared memory with the common initial value, and a shared memory data update function of, when update data is transmitted from the calculation node, updating the data at a corresponding address in the shared memory with the updated value on the basis of the update data.
Patent JP-2013016292-A (JP)
Title: Lighting system
Inventor: KAMATA KEIZO
IPC: F21V23/00
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of attaining low noises, preventing foreign matters such as insects from going thereinto, and attaining energy-saving as well as sufficiently cooling a light source, with a long life.SOLUTION: The lighting system includes: a substrate 15 mounting a light source part 3 on the surface; a stirring part 10 which generates vortex flow of concentric circle shape; a separation part 16 which separates this vortex flow from the stirring part 10; and air inlet ports 23a, 23b, 23c, 23d and air exhaust ports 24a, 24b, 24c, 24d, which are installed in the vicinity of the outer periphery of the stirring part 10.
Patent JP-2013016707-A (JP)
Title: Semiconductor device manufacturing method
Inventor: KOYAMA HIKARI
IPC: H01L21/28
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique for a semiconductor device manufacturing method including a step of forming a metal silicide film by laser annealing, to reduce a thermal load applied to an area other than an area for forming the metal silicide film to inhibit deterioration in characteristics of the semiconductor device.SOLUTION: In a semiconductor device manufacturing method of the present invention, by forming a permeable film PF in an area (area AR1) to be silicided and not forming the permeable film PF in an area (area AR2) not to be silicided, for example, a temperature of the area to be silicided is raised higher than an eutectic temperature for silicide while a temperature of the area not to be silicided is kept lower than the eutectic temperature for silicide when ultraviolet laser beams UV are radiated.
Patent JP-2012036174-A (JP)
Title: Composition for external application
Inventor: NAKATA ATSUKO
IPC: A61K8/67
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a composition for external application containing antioxidant, wherein cytotoxicity in antioxidant is reduced.SOLUTION: The composition for external application contains a vitamin A, a heparin analogue and the antioxidant.
Patent JP-2013018527-A (JP)
Title: Powder dispenser and powder dispensing system
Inventor: MINAGAWA EIICHI
IPC: B65D88/68
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a powder dispensing system that can effectively prevent powder supplied at different timings from being mixed and dispensed.SOLUTION: The powder dispensing system includes one or more dispensing units 12, a driving unit 14, a transfer unit for transferring the driving unit 14. The driving unit 14 is provided with a motor 20 as a driving source and a magnetic clutch 22 for transmitting the power of the motor 20 in contactless manner. Each of the dispensing units 12 is provided with a magnetic clutch 33 connected with the magnetic clutch 22, a rotary shaft 34, an auger 40, and a levelling member 46. The levelling member 46 is provided above the auger 40, and is elevated to the surface layer of powder layer in the powder layer with the rotation of the rotary shaft 34, and then rotated at a height in the surface layer of the powder layer to level the surface layer.
Patent JP-2012035070-A (JP)
Title: Nonwoven fabric and cosmetic application tool using the same
Inventor: KATO KEIKO
IPC: A45D33/34
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric which feels good on skin, and evenly applies liquid makeup cosmetic on skin without soiling hands, and to provide a cosmetic application tool using the nonwoven fabric.SOLUTION: The cosmetic application tool includes: the nonwoven fabric for impregnating liquid makeup cosmetic; and a support body which does not impregnate the liquid makeup. The nonwoven fabric has 0.01-2.00 dtex of fiber fineness, and is manufactured by a meltblown manufacturing process or spanlace manufacturing process. The support body has the nonwoven fabric detachably mounted, and has a handle part and an application part. The application part is formed in the predetermined bent shape.
Patent JP-2011201775-A (JP)
Title: Method for producing glass substrate for liquid crystal display
Inventor: YAMAMOTO KOHEI
IPC: C03C3/093
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a production method with which occurrence of air bubbles containing SOis suppressed in producing a glass plate having a comparatively high content of SiOand a low content of an alkali metal oxide by using a carbonate.SOLUTION: The production method includes: a melting step of melting a glass raw material containing carbonate, which is prepared so as to obtain glass having a content of SiOof 57-65 mass% and a content of an alkali metal oxide of 2 mass% or less, and to obtain molten glass; a clarification step of further elevating the temperature of the molten glass and clarifying the molten glass; and a molding step of molding the clarified molten glass into a shape of a plate. In the melting step, oxidizing gas bubbles are passed through the molten glass.
Patent JP-2011228742-A (JP)
Title: Optical sensor device and method of detecting euv radiation
Inventor: WILHELMUS VAN HERPEN MAARTEN MARINUS JOHANNES
IPC: H01L21/027
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor device capable of monitoring the extent of contamination accumulated in an EUV system.SOLUTION: An optical sensor device for use in an extreme ultraviolet ray lithography system comprises an optical sensor including a sensor surface and a removing mechanism for removing debris from the sensor surface. Therefore, measurement of the dose and/or contamination can be accomplished favorably for the lithography system.
Patent JP-2013022409-A (JP)
Title: Rotating shaft device for vehicle seat
Inventor: URAMICHI HIDEKI
IPC: A47C1/025
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To eliminate backlash in a circumferential direction and backlash in a radial direction between a ratchet and a guide in rotation locking.SOLUTION: The ratchet 10 and the guide 20 are assembled in a relatively rotatable state. Respective poles 30, ... are pushed outward in a radial direction by a rotating cam 40, while being supported in a circumferential direction by the guide 20, thereby to make outer peripheral tooth surfaces 30a, ... be engaged with the inner peripheral tooth surfaces 12a of the ratchet 10 so as to lock the rotation. One pole 30A is configured to be diagonally divided into two in the circumferential direction, where respective divided parts enlarge each width in the circumferential direction by the movement of being pushed outward in the radial direction, so as to be engaged with the ratchet 10 in a state where the backlash is eliminated with respect to the guide 20. The rotating cam 40 goes onto projections ca formed in the guide 20 when being rotated, greatly moves the poles 30A, 30 by pushing, and pressurizes the ratchet 10 against the guide 20 in the radial direction.
Patent JP-2011255376-A (JP)
Title: Method for separation of carbon dioxide by adsorption
Inventor: HIRANO SHIGERU
IPC: C01B32/50
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing by adsorption carbon dioxide, from mixed gases such as air being a raw material, as a component undesirable for a low-temperature separation process which separates air at a low temperature.SOLUTION: The method for separating carbon dioxide by adsorption by bringing the mixed gases consisting of two or more sorts of components containing carbon dioxide and gases lower in polarity than carbon dioxide into contact with a zeolite adsorbent, is characterized in that the partial pressure of carbon dioxide, when the mixed gases are brought into contact with the zeolite adsorbent, is in a range of 0.1-50 mmHg, in that the zeolite adsorbent is a low silica X-type zeolite of which the SiO/AlOmolar ratio is 1.9-2.1, in that the content of the low silica X-type zeolite is 95% or more, in that the average pressure resistance of the low silica X-type zeolite molding, when prepared in a particle size of 1.4-1.7 mm by sieving for measuring, is between 1.0 or more kgf and 1.7 or less kgf, and in that the macropore volume of the low silica X-type zeolite molding is between 0.25 or more cc/g and 0.27 or less cc/g.
Patent JP-2013029283-A (JP)
Title: Refrigerator
Inventor: SARUWATARI AKI
IPC: F25C1/24
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator provided with an ice making machine which can provide transparent ice with small power consumption.SOLUTION: The refrigerator has the ice making machine 20 having a flexible ice making tray 21 which has a plurality of ice making pockets 22 to which water is supplied from openings open on an upper face, and which is provided to be rotatable, a cover 25 which has a bottom face portion 25a that covers a lower portion of the ice making tray 21 and a lateral face portion 25b that extends upward from the bottom face portion 25a and covers a lateral portion of the ice making tray 21 and which is attached to the ice making tray 21, and an ice making heater 24 which is put between the bottom face of the ice making tray 21 and the bottom face portion 25a, ice is made by freezing water from an upper portion while water supplied to the ice making pockets 22 being heated by the ice making heater 24, the ice making tray 21 is rotated while being twisted to separate ice, and the lateral face portion 25b is formed so as to extend from the bottom face portion 25a to an upper portion of the ice making pockets 22.
Patent JP-2013030124-A (JP)
Title: User authentication system, method, program, and device
Inventor: KURA TSUNEKO
IPC: G06F21/62
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a variety of data access.SOLUTION: A user authentication system stores an authentication system for accessing data based upon at least one of a type and a property of a system which provides the data, and the data. The user authentication system determines whether a first user can access first data by reference to user information and first access authority of the first user when the first user makes a request for the first data. The user authentication system receives first authentication information corresponding to a first authentication system of the first data and needed to authenticate the first user from a terminal. The user authentication system authenticates the first user on the basis of the first authentication system and first authentication information. The user authentication system reports result information indicating that the first data can be provided when the first user is determined to be able to access the first data, and the authentication is successful.
Patent JP-2013032626-A (JP)
Title: Window regulator
Inventor: KANAI TOSHIYUKI
IPC: E05F15/16
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To stably engage a drive gear and a rack belt in a simple structure in a window regulator.SOLUTION: A window regulator comprises a drive gear 5 mounted to a drive motor 4, an open-end rack belt 10 which is engaged to the drive gear 5 and moved by rotating the drive gear 5 in a bidirectional manner to elevate a carrier, and a frame 9 to which the drive motor 4 is fixed and supported. In the window regulator, the frame 9 includes an annular wall part 31B which is formed annular around an axial center of the drive gear 5 to surround a tooth surface of the drive gear 5, and a part of the drive gear 5 is exposed from an opening part which is formed in the annular wall part 31B, and engaged with the rack belt 10. An interval dimension S1 between a wall end part 32A closer to a drive path R1 and the tooth surface of the drive gear 5 is set smaller than an interval dimension S2 between an inner circumferential surface of the annular wall part 31B and the tooth surface of the drive gear 5.
Patent JP-2013036057-A (JP)
Title: Silver particle dispersion composition, conductive circuit using the same, and method for forming the conductive circuit
Inventor: KATO KAZUYUKI
IPC: B22F1/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a silver particle dispersion composition which jointly has low temperature sintering property, adhesion with a substrate and dispersibility of a polar solvent.SOLUTION: The silver particle dispersion composition includes: silver nanoparticles with the average primary particle diameter of 1 to 100 nm in which organic matter having an amino group is present at the surfaces of the particles; a compound represented by general formula (1); and a dispersion solvent; wherein, R in the formula (1) denotes a hydrocarbon group having at least one or more aromatic rings; AO in the formula (1) denotes a 1 to 4C oxyalkylene group; n denotes a value of one to <20 showing the average addition mole number of alkylene oxide; X in the formula (1) denotes a linkage group composed of any of an O atom, an S atom and -NR- (Rdenotes a group composed of any of an H atom or a C atom, an H atom and an O atom); and Y in the formula (1) is a linkage group composed of any of C, H and an O atom.
Patent JP-2013037773-A (JP)
Title: Silver particle dispersion composition, conductive circuit using the same and formation method of conductive circuit
Inventor: KATO KAZUYUKI
IPC: B82Y30/00
Filed: 2011-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a metallic particle dispersion composition combining low temperature sinterability and dispersibility of a polar solvent.SOLUTION: The metallic particle dispersion composition contains metal nanoparticles having an average particle size of 1-100 nm in which an organic material having an amino group exists on the particle surface, a compound represented by the formula (1), and a dispersion solvent. In the formula (1), R represents an alkyl radical having a branch chain and/or an alkyl radical of 1-24C containing an alkenyl group and/or an alkenyl group, AO represents an oxyalkylene of 1-4C, n represents a value of 1 or more and less than 20 representing the average addition mol number of alkylene oxide, and X represents a coupling group composed of any one of C, H, or O atom.
Patent JP-2013038600-A (JP)
Title: Image processor, imaging apparatus, imaging system, and data processing method
Inventor: WATARAI YUJI
IPC: G06V10/143
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To favorably image a subject to be driven by flickering.SOLUTION: An imaging part 22 outputs multiple (e.g. three) frames Fa, Fb, Fc in one image recording period. An extraction part 25 processes a [3n-2]-th (n=1, 2, ...) frame Fa and a [3n-1]-th frame Fb among frames to be continuously output from a demosaic part 24. A synthesis part 27 processes a [3n]-th frame Fc among the frames to be continuously output from the demosaic part 24. The extraction part 25 estimates an area corresponding to set color on the basis of image data of the frames Fa, Fb, and stores information of pixels included in the area and area information in a memory 26. The synthesis part 27 reads data of a light emission part area stored in the memory 26 by the extraction part 25 from the memory 26. The synthesis part 27 generates an output frame Fd by synthesizing a synthesis frame Fc to be output from the demosaic part 24 with the light emission part area.
Patent JP-2013041073-A (JP)
Title: Information processing device, signature-provision method, signature-verification method, program, and recording medium
Inventor: SAKUMOTO KOICHI
IPC: H04L9/32
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To implement an electronic signature scheme that is highly secure and highly efficient.SOLUTION: Provided is an information processing device configured to: generate N sets of messages based upon a tuple F=(f, ..., f) of high-order multivariate polynomials defined on a ring K, and upon a vector s (s of K); input a document M and the N sets of messages to a one-way function; select N pieces of first information; generate N pieces of second information corresponding respectively to the N pieces of first information; and provide an electronic signature consisting of the N pieces of first information and the N pieces of second information to a verifier who holds the tuple F of high-order multivariate polynomials and a vector y=(y, ..., y)=(f(s), ..., f(s)). The vector s is a signing key, the tuple F of high-order multivariate polynomials and the vector y are a public key, and the messages are information obtained by using the public key and the second information to perform a prescribed computation selected in accordance with the type of the first information corresponding to said second information.
Patent JP-2012041929-A (JP)
Title: Method and apparatus for air flow control
Inventor: LAMASTER CHRISTOPHER EDWARD
IPC: F04D29/56
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for air flow control.SOLUTION: An air flow control apparatus includes a guide vane to be positioned between an air inlet and a rotor of a turbomachine. Further, the guide vane includes a geometry configured to control an air flow incidence on the rotor, the guide vane further having a substantially constant aspect ratio. In addition, a body of the guide vane includes a shape memory material configured to change a geometry of the guide vane in response to energy provided by a power source.
Patent JP-2013040383-A (JP)
Title: High-strength steel sheet having excellent formability at room temperature and at warm temperature, and method for warm-forming the same
Inventor: MURAKAMI TOSHIO
IPC: C22C38/58
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength steel sheet that exhibits both formability at room temperature and an effect of reducing a forming load at a warm temperature while securing strength of at least 980 MPa class; and a method for warm-forming the same.SOLUTION: The high-strength steel sheet includes a component composition comprising, in mass%, C: 0.02 to 0.3%, Si: 1 to 3%, Mn: 1.8 to 3%, P: not more than 0.1%, S: not more than 0.01%, Al: 0.001 to 0.1%, and N: 0.002 to 0.008% with the balance being iron and impurities; and has a structure including respective phases comprising, in an area ratio relative to the entire structure, bainitic ferrite: 50 to 85%, retained γ: at least 3%, the sum of martensite and the retained γ: 10 to 45%, and ferrite: 5 to 40%, wherein the concentration of C (Cγ) in the retained austenite is 0.3 to 1.2 mass%, a part of N in the component composition is solid solution N, and the amount of the solid solution N is 12 ppm or less (including 0 ppm).
Patent JP-2013044548-A (JP)
Title: Facility information output device, facility information output method, and facility information display system
Inventor: YOSHIOKA MAKOTO
IPC: G01C21/26
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide facility information for making information of facilities needed for a user displayable.SOLUTION: Route information indicating a retrieved route is stored in a retrieved route information storage part, and facility information which indicates facilities retrieved as the facilities along the route and includes facility position information indicating positions of the respective facilities is stored in a retrieved facility information storage part. On the basis of the route information and the facility position information, the route corresponding to the respective facilities indicated by the facility information and route attributes of the facilities are specified, and the facility information is outputted corresponding to information indicating the specified route attributes.
Patent JP-2013049982-A (JP)
Title: Connection structure of mortar external wall and connection method of mortar external wall
Inventor: WATANABE MASAMI
IPC: E04G23/02
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To substantially improve waterproofness on a cut surface of a mortar layer.SOLUTION: For a connection structure of a mortar external wall, an existing mortar layer 3 is cut and removed while leaving only a wall base 2, and a new mortar layer 4 is connected to a cut surface 3c of the cut and removed existing mortar layer 3. The new mortar layer 4 includes a waterproof tape 16, a waterproof sheet 17, a lath net 18, a sealant 19, an unshrinkable solidification material 20, and new mortar 21. Between the wall base 2 and the waterproof tape 16, a base plate 22 which is close to the side of the cut surface 3c of the existing mortar layer 3 at a side edge 22o on an existing side and covers a gap 8 of the wall base 2 is disposed.
Patent JP-2013054444-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOBAYASHI YOSHIKI
IPC: G06F13/00
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of achieving efficient debugging.SOLUTION: There is provided a semiconductor integrated circuit including: a distribution section which distributes received packets according to destinations thereof; a plurality of storage sections which sequentially stores packets distributed thereto; a plurality of relay sections which each supply packets stored in corresponding one of the storage sections to one corresponding processing section according to a relay permission command; and an output control section which issues the relay permission command to one of the relay sections specified with a relay permission packet when it is determined that a packet distributed to itself is the relay permission packet.