baber/WOPTO huggingface dataset:
Patent JP-2013100907-A (JP)
Title: Rolling bearing
Inventor: HAYASHI YUICHIRO
IPC: F16N7/32
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing capable of properly maintaining lubrication between a guide object face of a cage and a guiding face of a guide member, and actively suppressing wear at a part particularly liable to cause the wear.SOLUTION: This rolling bearing 10 includes an outside spacer 15 arranged adjacently to an outer ring 11, wherein the outside spacer 15 is formed with a guiding face 21 slidably opposed to a guide object face 22 of a cage 14. The guiding face 21 is formed with an annular groove 31 to which a discharge port 17c1 of a flow path 17c for oil air formed in the outside spacer 15 opens. A sidewall surface 31a1 on the axial inside of the annular groove 31 guides compressed air discharged from the discharge port 17c1 toward the axial inside.
Patent JP-2014141694-A (JP)
Title: Thin film formation method
Inventor: AZUMA SEIJI
IPC: H01L21/316
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To improve a film deposition rate in a metal thin film formation method which uses atmospheric pressure CVD method with a metal alkoxide compound having an extremely low saturation vapor pressure used as a thin film formation material.SOLUTION: In a method of forming a metal oxide thin film on a glass substrate by an atmospheric pressure CVD method, the metal oxide thin film using a raw material of a metal alkoxide compound having saturation vapor pressure of 10 kPa or less at 130°C, the method includes a vaporization step of the metal alkoxide compound. The vaporization step is a step in which a liquid including the metal alkoxide compound is bubbled with inert gas at a pressure of 20 kPa or less and at a temperature of 40°C or more and 250°C or less to vaporize the metal alkoxide compound. The metal alkoxide compound vaporized in the vaporization step is mixed with carrier gas using gas mixing means 20 having a venturi effect, and then is supplied to the glass substrate.
Patent JP-2013228186-A (JP)
Title: Storage container, assembled elements of the same, assembly of the same, heat storage device, flow suppression member, and method of increasing heat exchanging efficiency between flowing heat medium and heat storage container
Inventor: TOMURA KEIJI
IPC: F28D20/02
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To increase heat exchanging efficiency by a comparatively simple method by allowing a heat medium to effectively flow in a storage container by suppressing drift of detouring to the outside of the storage container, of the heat medium so that a limit of heat exchanging efficiency in the storage container storing a heat storage container exchanging heat with the flowing heat medium.SOLUTION: A storage container 20 including a storage container body 21 including an upper face section 21C and a bottom face section 21B through which a flowing heat medium can pass, and a heat storage container 10 received in the storage container body 21, and disposed in the heat medium so that heat is exchanged between the heat medium and the heat storage container 10 in the storage container body 21, further includes a flow suppression member 22 extending in at least one of the outside and inside of the storage container body 21, projecting in the direction in non-parallel with the flowing direction of the medium, and suppressing the flow of the heat medium.
Patent JP-2014143338-A (JP)
Title: Nitride semiconductor light-emitting element
Inventor: UEDA MASAYA
IPC: H01L33/22
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To reduce an operating voltage of a nitride semiconductor light-emitting element.SOLUTION: A nitride semiconductor light-emitting element comprises an active layer provided between a lower nitride semiconductor contact layer and an upper nitride semiconductor contact layer. At least one of the lower nitride semiconductor contact layer and the upper nitride semiconductor contact layer has a periodic structure in which a structure composed of a plurality types of layers including at least two types of nitride semiconductor layers having bandgap energy different from each other is one cycle. The nitride semiconductor layer having the periodic structure among the lower nitride semiconductor contact layer and the upper nitride semiconductor contact layer is modulation-doped with an impurity having a conductivity type and contacts an electrode at a plane which is not perpendicular to a lamination direction in the periodic structure.
Patent JP-2013129201-A (JP)
Title: Electrically-conductive laminated film, electrode plate for touch panel, touch panel and adhesive for electrically-conductive laminated film
Inventor: NOGUCHI TOMOISA
IPC: B32B27/00
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrically-conductive laminated film which is the electrically-conductive laminated film provided by laminating a conductive film, in which a transparent conductive thin film is provided on one side surface of the transparent plastic substrate with other transparent substrates through the adhesive layer, and can control the adhesive layer to become satin finished.SOLUTION: The electrically-conductive laminated film is provided by disposing a first transparent substrate that has a first surface and a second surface, and an electrically conductive film having a transparent electrically-conductive thin film on the first surface of a second transparent substrate that has the first surface and the second surface, so that the second surface of the first transparent substrate may oppose to the second surface of the second transparent substrate, and bonding them through an adhesive layer. Both the first transparent substrate and the second transparent substrate are plastic base. The adhesive layer is formed with the adhesive that contains the acrylic polymer that contains: methyl (meth)acrylate of 1-35 wt.%; alkyl (meth)acrylate having an alkyl group of carbon number 2-12 of 60-98 wt.% ; and a functional group-containing monomer of 0.1-10 wt.% as a monomer unit.
Patent JP-2014147239-A (JP)
Title: Step-out detection method and power converter
Inventor: KONUMA YUSAKU
IPC: H02P27/06
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a reliable step-out detection method which is not subjected to an influence of a noise without using a position detector in a power converter which performs drive control of a synchronous motor.SOLUTION: A power converter has: a switching circuit which converts DC power into AC power; a PWM controller which outputs a switching control signal to control on/off of the switching circuit on the basis of a voltage instruction; a current detector which detects current flowing to a synchronous motor; an axial error estimation device which estimates an axial error between a control axis and a rotor magnetic pole axis of the synchronous motor on the basis of the voltage instruction and current detected by the current detector; a frequency component extractor which extracts arbitrary frequency components of the axial error estimated in the axial error estimation device; and a step-out determination section which determines whether step-out occurs or not on the basis of the frequency component extracted with the frequency component extractor.
Patent JP-2014146226-A (JP)
Title: Position control device
Inventor: HONDA KIMIFUMI
IPC: G05D3/12
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a position control device that enables a plurality of incremental signals to be detected without fail, and allows a computation of an absolute position to be accurately performed.SOLUTION: A position control device comprises: generation means 102 of a position detection signal; signal output means 103; signal selection means 110; relative position computation means 104 of a controlled object; absolute position computation means 104 of the controlled object; drive means 109 for driving the controlled object; and control means 104. The signal generation means outputs a plurality of position detection signals to a signal line smaller in number than the number of signal generation means. The signal selection means changes over the plurality of position detection signals. The control means drives the driving means, using a computation result of the relative position computation means, and controls a position of the controlled object by a predetermined control cycle. When an absolute position of the controlled object is unknown, the control means causes the absolute position computation means to operate while controlling the controlled object so as to make the controlled object stationary.
Patent JP-2014146768-A (JP)
Title: Circuit board and circuit device using the same
Inventor: MORIMOTO TOSHIYUKI
IPC: H05K1/18
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board in which a conductor is easily positioned when attached to an insulating substrate, and to provide a circuit device using the circuit board.SOLUTION: The circuit board includes: an insulating substrate 2 which has a mounting surface 6 for mounting a circuit component 5 and a circuit pattern connected to the circuit component 5; and a bus bar 3 which is arranged on the insulating substrate 2, is connected to the circuit component 5 or the circuit pattern, and constitutes a conducting path. A through hole 10 and a penetration hole 14 which penetrate the insulating substrate 2 and the bus bar 3 in a plate thickness direction and through which a lead part 5p of the circuit component 5 is inserted are respectively formed in the insulating substrate 2 and the bus bar 3 at a position where the insulating substrate 2 and the bus bar 3 overlap.
Patent JP-2013175175-A (JP)
Title: Method and system for printing
Inventor: MANIKANDAN SANKARANARASIMHAN
IPC: B41J29/38
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To provide embodiments relating to printing and, more particularly, to simplifying printing without an application to display or render a view.SOLUTION: An embodiment automatically identifies and maintains a database of printers associated with a network, in a user device. Upon receiving print request from the user device, a file to be printed can be converted to an intermediate format. The conversion to intermediate format may be performed within the user device or in a cloud on the basis of compatibility of the selected file with the user device. Further, the intermediate data is converted to a printer-specific format and is sent to a printer. The printer prints the information in a hard copy format.
Patent JP-2014147357-A (JP)
Title: Freeze dried scrambled egg soup
Inventor: MIURA YUKIKO
IPC: A23L23/00
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a freeze dried scrambled egg soup having natural and appropriate viscosity when eaten, while achieving prevention of sedimentation of ingredients and improvement in dispensation suitability during filling.SOLUTION: A thickening component-containing freeze dried scrambled egg soup includes 2 to 30 wt.% plum pulp by solid content relative to the soup weight after freeze drying. The plum pulp is preferably made of crushed plum pulp, which is preferably derived from pickled plum. The thickening component is preferably xanthan gum.
Patent JP-2013118189-A (JP)
Title: Battery cell with superior heat radiation characteristic or intermediate-size or large-size battery module using the same
Inventor: YOON HEE SOO
IPC: H01M50/548
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a battery cell with superior heat radiation characteristics.SOLUTION: There is provided a battery cell 100 having an electrode assembly with a cathode/separator/anode structure attached in a battery case 130 formed of a laminate sheet including a resin layer and a metal layer while connected to electrode terminals 140, 142 projecting to outside the battery case, the battery cell 100 being configured to accelerates heat dissipation through heat conduction through at least a part of a sealed part of the battery case 130 where the electrode terminals are not arranged.
Patent JP-2014151049-A (JP)
Title: Left atrial pressure measurement method and left atrial pressure measurement apparatus
Inventor: AOKI MIKIO
IPC: A61B5/0205
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a new technology for measuring left atrial pressure (LAP).SOLUTION: A left atrial pressure measurement apparatus 800 calculates right atrial pressure from jugular venous pressure measured by a jugular venous pressure measurement device 810. A peak systolic tricuspid annular velocity (S) and a peak systolic mitral annular velocity (S) are measured by a transthoracic echocardiographic device 820. The left atrial pressure measurement apparatus 800 estimates left atrial pressure on the basis of the right atrial pressure and the peak systolic tricuspid annular velocity (S)/the peak systolic mitral annular velocity (S).
Patent JP-2014153286-A (JP)
Title: Search result generation system, server device, terminal device, search result generation method, and program
Inventor: OTA KOHEI
IPC: G01C21/34
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a search result generation system, a server device, a terminal device, a search result generation method, and a program, in which influences on information about routes due to the difference in departure points can be intuitively grasped.SOLUTION: According to this invention, a first route from a starting position to a predetermined position is searched for on the basis of a first starting position condition, a second route from the starting position to the predetermined position is searched for on the basis of a second starting position condition, a first calculation value and a second calculation value are calculated on the basis of the first route and second route, and search result information is generated and output on the basis of the first calculation value and second calculation value.
Patent JP-2014157894-A (JP)
Title: Semiconductor laser module
Inventor: ONUKI SHINICHI
IPC: H01S5/022
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser module which including a semiconductor laser for radiating laser beams having asymmetric light intensity distribution, which can improve coupling efficiency of the semiconductor laser and an optical fiber.SOLUTION: A semiconductor laser module comprises: a semiconductor laser 10 in which a plurality of semiconductor layers including an active layer are laminated; an optical fiber 11; and a lens 12 for condensing outgoing beams from the semiconductor laser 10 toward the optical fiber 11, in which light intensity distribution of the outgoing beams of the semiconductor laser 10 in a layer thickness direction and centered at the active layer is asymmetric and an optical surface 12a of the lens 12 on the side opposite to the semiconductor laser 10 has an aspheric shape, and an optical axis of the semiconductor laser 10 and an optical axis of the lens 12 are not parallel and cross at a predetermined angle.
Patent JP-2014158139-A (JP)
Title: Image processing apparatus, image processing method, and image processing system
Inventor: HARADA YURI
IPC: G06T3/60
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus, an image processing method and an image processing program capable of performing skew correction matching to the slope of the bill part.SOLUTION: An image processing apparatus performing skew correction matching to the slope of the bill part comprises: an image capturing section for capturing the image of an A1 paper having sides of A11-A14, and the image of an A2 paper having the sides of A21-A24, and the side of A24 overlapping the paper of A1, and overlapping the side of A14 of the A1 paper at least partially; a detector for detecting three sides of A11-A13 or A21-A23; and a correction section performing skew correction of an image.
Patent JP-2014156975-A (JP)
Title: Missile
Inventor: NAGAE TAKIZO
IPC: H01Q1/40
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a missile capable of inhibiting an antenna from being damaged.SOLUTION: An artillery shell 100 includes: an antenna substrate 41 stored in a front annular recessed part 70; and an antenna cover 42 which covers the antenna substrate 41. The front annular recessed part 70 has a first cutout part 201 formed at a front side surface 200A provided at the inner front side. The antenna cover 42 includes a protruding part 42a of the antenna cover which is inserted into the first cutout part 201.
Patent JP-2014158429-A (JP)
Title: Poly-gamma-glutamic acid production method
Inventor: NATORI YOSUKE
IPC: C12N1/21
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a poly-gamma-glutamic acid production method which makes it possible to efficiently and stably produce poly-gamma-glutamic acid.SOLUTION: This invention provides a poly-gamma-glutamic acid production method which produces poly-gamma-glutamic acid using Bacillus subtilis, excluding Bacillus subtilis var.natto, in which a recA gene or a gene corresponding to the gene is deleted or inactivated.
Patent JP-2014158434-A (JP)
Title: Thresher
Inventor: UMEDA NAONOBU
IPC: A01F12/22
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a thresher which can prevent the deterioration of the sorting performance of grains by a sorting chamber caused by chips or the like generated at threshing processing, in the thresher having a threshing cylinder which is rotationally driven around a rotating shaft in a vertical direction, and a plurality of threshing teeth formed in a comb shape by being aligned in parallel along an axial direction of the threshing cylinder.SOLUTION: A thresher comprises: a threshing cylinder 6 which is rotationally driven around a rotating shaft 31 in a vertical direction in a threshing chamber 2; and a transfer body 4 which holds and transfers plant foot sides of grain culms in a state that ear tips of the grain culms are oriented toward the threshing cylinder 6 side. A plurality of threshing teeth 32A formed into a comb shape by being aligned in parallel along an axial direction of the threshing cylinder 6 are arranged at the external peripheral face side of the threshing cylinder 6, and the grain culms transferred by the transfer body 4 are threshed and processed by the rotating threshing cylinder 6, a sorting chamber 3 for sorting the grain culms from processed objects which are threshed and processed is arranged immediately below the threshing cylinder 6, and a fall prevention member 57 is arranged which prevents the fall-down of at least a part of objects not to be sorted other than the gains which are released from the grain culms during the threshing processing is arranged.
Patent JP-2014161160-A (JP)
Title: Charging device
Inventor: SAKITA KOICHI
IPC: H02M3/00
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a charging device in which a battery can be charged up to high voltage by connecting a plurality of power supplies in series and a battery having low charging voltage can be charged while suppressing reduction in power supply efficiency.SOLUTION: With mutual outputs being connected in series, a power supply PS and a DCDC converter CNV are connected to a storage battery unit 50. When a constant current value at voltage dropping in an overcurrent protection characteristics of the DCDC converter CNV is specified to be lower than a constant current value at voltage dropping in an overcurrent protection characteristics of the power supply PS, and a voltage value of a DC voltage Vdc1 of the power supply PS reach a threshold value specified to be near a maximum output voltage value with respect to the DC voltage Vdc1, the DCDC converter CNV moves to an operating state and supplies charging current Idc to the storage battery unit 50 at the constant current value.
Patent JP-2014165276-A (JP)
Title: Semiconductor device
Inventor: SOMEYA TETSUO
IPC: H01L21/3205
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which a short circuit between a bump and a metal wiring does not occur.SOLUTION: The semiconductor device comprises: a metal wiring 110 in a top layer; a pad metal in a same layer as the metal wiring 110; a side spacer 130 provided in a sidewall of the metal wiring 110; a protective film 120 which is provided on the metal wiring 110 and the side spacer 130 and has an opening from which the pad metal is exposed; and a bump provided on the pad metal and the protective film 120.
Patent JP-2014161441-A (JP)
Title: Electronic device, heartbeat signal receiving method, and program
Inventor: KOYAMA KAZUHIRO
IPC: A61B5/332
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To allow power consumption to be reduced.SOLUTION: A receiving circuit 280 receives heartbeat signals sent from a heartbeat measuring device 100. A noise detection unit 253 determines whether the receiving circuit 280 normally receives the heartbeat signals or not. A receiving circuit control unit 256 causes the receiving circuit 280 to operate intermittently if the noise detection unit 253 continuously determines that the heartbeat signals are not normally received for a predetermined period of time.
Patent JP-2014162756-A (JP)
Title: Hydrous composition comprising panthenols
Inventor: SHIMOKAWA TATSUHARU
IPC: A61K31/164
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a composition comprising a high concentration of panthenols and having reduced stickiness.SOLUTION: A hydrous composition comprises panthenols of 3 mass% or more relative to the total mass of the composition, and hyaluronic acid or salt thereof.
Patent JP-2014163615-A (JP)
Title: Heat pipe
Inventor: HASHIMOTO NOBUYUKI
IPC: F28D15/02
Filed: 2013-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat pipe having high heat transport ability.SOLUTION: A heat pipe includes: a pair of surface layer parts constituting a hollow structure seal closure type vessel; a plurality of inner structure formation parts arranged in the vessel; and coolant enclosed in the vessel. Therein, a liquid phase part and a gas phase part are alternately arranged which are elongated along the longitudinal direction of the inner structure formation parts in the vessel, the gas phase part has a coolant vapor channel constituted with such a space that coolant vapor can move along the longitudinal direction, the inner structure formation part is connected with connection parts disposed in the liquid phase between respective parts of a pair of surface layer parts and the inner structure formation part, the liquid phase part has a groove-like coolant retention area which retains coolant by means of the connection part and the inner structure formation part and is formed such that the coolant can move along the longitudinal direction, and the connection part has a first coolant connection path which performs communication between the coolant retention areas adjacent to each other.
Patent JP-2014015448-A (JP)
Title: Stable ate-type complex of organoboronic acid with scyllo-inositol or 1,3,5-cis-cyclohexanetriol, and organic synthesis reaction reagent using the same
Inventor: KUNO SHINICHI
IPC: C07C67/333
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a stable ate-type complex of an organoboronic acid as a reagent for organic synthesis reaction; and manufacturing techniques thereof.SOLUTION: A stable ate-type complex of an organoboronic acid with scyllo-inositol or 1,3,5-cis-cyclohexanetriol comprises an anion represented by the specified general formula (I) or (II) as a constituent. In the formula, Rand Reach represent an alkyl group, alkenyl group, alkynyl group, aryl group, heterocyclic group or aralkyl group which may have substituents.