baber/WOPTO huggingface dataset:
Patent JP-2012211380-A (JP)
Title: Rolled copper foil, method for producing the same, and copper laminated plate
Inventor: YAMAJI TATSUYA
IPC: C22F1/08
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a rolled copper foil which has excellent flexibility and satisfactory surface etching property, a method for producing the copper foil, and a copper laminated plate.SOLUTION: The copper foil has an I(200)/I0(200) of 50 or more after annealed for 0.5 hour at 200°C. When the copper foil is examined with a stylus contact type surface roughness tester and the average length of contour elements defined in JIS-B0601 is expressed by Rsm, the ratio of the value RsmRD measured in a direction parallel to the rolling direction to the value RsmTD measured in a direction perpendicular to the rolling direction, RsmTD/RsmRD, is 2.0 or greater. In the copper foil after annealed for 0.5 hour at 200°C, the areal proportion of crystal grains which have a major-axis length of 20 μm or shorter in a 0.5 mm square region in the surface (rolled surface) is 20% or more. When a length of 0.5 mm along the rolling direction on a cross-section of the copper foil which is parallel to the rolling direction is examined with an SEM, the areal proportion of crystal grains which are present across the center of the copper foil thickness and have a major-axis length of 20 μm or shorter is 20% or less of the field of view.
Patent JP-2012218984-A (JP)
Title: Single crystal pulling apparatus
Inventor: YOTSUI TAKUYA
IPC: C30B15/30
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a single crystal pulling apparatus having a volume equivalent to a housing of a pull head of a conventional pulling apparatus and further maintaining pulling stability equivalent to that of the conventional pulling apparatus, while being equipped with a large-scale winding drum corresponding to pulling of a large diameter single crystal.SOLUTION: The single crystal pulling apparatus is equipped with a winding drum 17 winding up a wire 15 to pull up a semiconductor single crystal from a semiconductor raw material melt and a sheave 16 to adjust a pulling route of the wire 15, and the apparatus is configured in such a way that: the sheave 16 is installed so as to make a sheave rotation axis core be located on the side lower than a winding axis core of the winding drum 17, and to make the sheave rotation axis core, seen through from the upside, be opposite to the winding axis core with an opening 13 held in between while keeping its position variable; the winding drum 17 is installed so as to make a drum peripheral edge be located apart from a pulling up center line of the wire 15 to the side of the sheave 16 by a prescribed distance; and a pulling up route of the wire 15 is adjusted by making the sheave 16 push the wire 15 sideways to the winding drum 17 side.
Patent JP-2012226552-A (JP)
Title: Medical practice data input device
Inventor: UEDAO MASAKI
IPC: G16H10/60
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a device allowing simple lump input of medical practices for over a desired period.SOLUTION: A medical practice data input device is configured to display dates for over a predetermined period and display, responsively to an input instruction, predetermined marks on the dates on which medical practices are performed, where the predetermined respective marks represent an instruction of a medical practice from a physician, an instruction received by nursing staff, and a completion of the medical practice. The device is further configured to register preset time limit, and, in response to a first date being specified by a prescribed input operation in inputting a medical practice, to register the aforementioned medical practice continuously from the specified first date to the registered time limit.
Patent JP-2011232756-A (JP)
Title: Electrophotographic toner
Inventor: TAKANO TAISHI
IPC: G03G9/08
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide electrophotographic toner having stable charging performance.SOLUTION: The electrophotographic toner contains a binder resin, a colorant, and a release agent, and the toner has a volume average particle diameter of ≤7 μm and acid value (mgKOH/m) per unit surface area of 0.05 to 0.2.
Patent JP-2012234884-A (JP)
Title: Magnetic random access memory, and method for manufacturing the same
Inventor: IWAYAMA MASAYOSHI
IPC: H01L21/8246
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the cell area without increasing costs significantly.SOLUTION: A magnetic random access memory in accordance with an embodiment comprises first and second gate electrodes GC1 and GC2 disposed with a prescribed pitch 2F in a first direction X and extending in a second direction Y perpendicular to the first direction, a magnetoresistive element MTJa above the region between the first and second gate electrodes, an electrode layer UE2 disposed at a higher position than the magnetoresistive element and at a distance F being a half of the pitch from the magnetoresistive element in the first direction, wiring M1 disposed at a higher position than the electrode layer and extending in the first direction, and a via V1Y establishing a connection between the magnetoresistive element and the wiring and a connection between the electrode layer and the wiring with one conductive layer.
Patent JP-2012233730-A (JP)
Title: Physical quantity detector and electronic apparatus
Inventor: NOZAWA TOSHIYUKI
IPC: G01C19/5726
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity detector which allows the structure of a capacitive element to produce displacement with high linearity for the input of a physical quantity.SOLUTION: A physical quantity detector comprises a physical quantity detecting element which has a structure producing displacement in response to a physical quantity and allows the capacitance to vary in response to the displacement of the structure, an electric charge supply circuit which supplies a certain amount of electric charges to the physical quantity detecting element, and an output circuit which outputs a signal corresponding to the capacitance of the physical quantity detecting element after the supply of the electric charges from the electric charge supply circuit.
Patent JP-2012232370-A (JP)
Title: Robot controller, simplified installation type robot, and method of controlling simplified installation type robot
Inventor: KIRIHARA DAISUKE
IPC: G05B19/404
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a robot controller that can change an operation speed of a robot installed in a moving device according to the situation where the robot is installed, and also to provide a simplified installation type robot having the moving device where the robot controller and the robot are installed, and the method of controlling the simplified installation type robot.SOLUTION: The robot 20 includes an angular velocity sensor 38 that detects the vibration of the robot 20. A control device 21 allows the robot 20 to perform a trial operation, acquires as vibration information the measurement result measured by the angular velocity sensor 38 during the trial operation, and analyzes the acquired vibration information, based on maker evaluating information 71 stored in a database 53. In the maker evaluating information 71, the vibration information and the operating speed appropriate to the installation situation of the robot 20 in which the vibration information is measured, are associated with each other. Then, the robot 20 is operated at the operating speed selected based on the analysis result of the vibration information.
Patent JP-2011146750-A (JP)
Title: Light emitting diode chip
Inventor: TU SHENG-HAN
IPC: H01L33/38
Filed: 2011-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode chip which can be driven at a high voltage and a low current and can dissipate a heat source.  <P>SOLUTION: The light emitting diode chip includes: a first semiconductor layer 23; a light emitting layer 24 formed on the first semiconductor layer 23; a second semiconductor layer 25 formed on the light emitting layer 24; a groove C<SB>1</SB>which is formed by removing a part of the first semiconductor layer 23, a part of the light emitting layer 24, and a part of the semiconductor layer 25 and exposes the first semiconductor layer 23 partially; a first electrode 26 which is formed in the groove C<SB>1</SB>and electrically connected to the exposed first semiconductor layer 23; an insulating layer 27 which is formed in the groove C<SB>1</SB>and covers the first electrode 26; and a second electrode 28 covering the second semiconductor layer 25 and the first semiconductor layer 23 partially.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012232946-A (JP)
Title: Hair cosmetic
Inventor: DOI YASUHIRO
IPC: A61Q5/02
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic excellent in finger-combability, sliding feeling, settling feeling and softness of hair after drying.SOLUTION: This hair cosmetic contains cationized hydroxypropyl cellulose (A) and specific alkylene glycol ether (B). The cationized hydroxypropyl cellulose (A) has a main chain derived from an anhydroglucose, and the degree of substitution of cationized ethyleneoxy groups is 0.01-2.9, and the degree of substitution of propyleneoxy groups is 0.1-4.0.
Patent JP-2012168152-A (JP)
Title: Analytic method for structure safety
Inventor: LEE WEI-FENG
IPC: G01M7/00
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an analytic method for structure safety.SOLUTION: An analysis for structure safety is prepared by acquiring mainly effective vibration survey signals, combining the signals with a structural model analysis to make them feed back mutually, calculating force reception and deformation scale of a critical state of a structure by simulation of hazard-stricken by utilizing a calibrated structural model, and applying the calculated results to fetching of a structure safety feature index. An inventive analytic method is capable of evaluating the structure safety and monitoring soundness and is applicable to determination of safety relating to multi-hazards of a structure.
Patent JP-2012237078-A (JP)
Title: Floor material
Inventor: YAMAUCHI HIROKI
IPC: C08L23/00
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a floor material superior in appearance, heat resistance, abrasion resistance, contamination resistance (chemical resistance) and the like.SOLUTION: The floor material 10 comprises: a substrate 102; and a surface layer 104 which is made of a silane crosslinking olefinic resin composition (1) and stacked on the substrate 102. The silane crosslinking olefinic resin composition (1) contains at least an olefinic resin, a rubber component, a silane compound, a radical generating agent, a silanol condensation catalyst and an adhesive resin, and further 20-90 pts.mass of the olefinic resin and 10-80 pts.mass of the rubber component with respect to 100 pts.mass of the total of the olefinic resin and the rubber component.
Patent JP-2012244364-A (JP)
Title: Computer and identifier management method
Inventor: FUJIHIRA KENJI
IPC: H04L45/50
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a computer and an identifier management method, capable of setting identifier conversion information of a new user without affecting identifier conversion processing for another user.SOLUTION: In a computer for converting an identifier added to a communication data, a memory includes: a plurality of hash functions; a plurality of entry tables for managing identifier conversion information corresponding to each of the plurality of hash functions and indicative of the correspondence among output values of the hash functions, input identifiers that are input values of the hash functions, and output identifiers obtained by converting the input identifiers; and a management table for managing the set state of the identifier conversion information in each of the plurality of entry tables. When registering new identifier conversion information into any one of the plurality of entry tables, a processor selects an entry table to which the new identifier conversion information is to be registered, according to the set state of the identifier conversion information in each of the plurality of entry tables.
Patent JP-2012242739-A (JP)
Title: Zoom lens and imaging device including the same
Inventor: OKUBO YOSUKE
IPC: G02B13/18
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens whose entire lens system is compact and which has a wide angle of view, a high zoom ratio, and high optical performance over the entire zoom range.SOLUTION: The zoom lens includes, in order from an object side to an image side, a first lens group having a negative refractive power, a second lens group having a positive refractive power, and a third lens group having a positive refractive power, and each of the lens groups moves during zooming. The second lens group includes, in order from the object side to the image side, two positive lenses, a negative lens, and a positive lens. The average value Nd2p of the refractive indices at the d-line of the materials of the positive lenses in the second lens group and the refractive index Nd2n at the d-line of the material of the negative lens in the second lens group are appropriately set, respectively.
Patent JP-2011168615-A (JP)
Title: Oral composition containing salicylic acids
Inventor: TORIZUMI YASUHIRO
IPC: A61P9/10
Filed: 2011-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral composition containing salicylic acids causing less gastric mucosal injuries induced by the salicylic acids.  <P>SOLUTION: The oral composition containing salicylic acids comprises: at least one or two sugar chosen from the group consisting of erythritol, xylitol, fructose, sucrose, lactose and trehalose; and the salicylic acids.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012027904-A (JP)
Title: Data control method and device for use between storage subsystems providing different storage functions
Inventor: KAWAGUCHI TOMOHIRO
IPC: G06F3/06
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a storage configuring method effective for use in connecting a plurality of storage subsystems to expand the scale of a system.SOLUTION: A system includes a plurality of storage subsystems providing different storage functions and is controlled by an administrative serve. The administrative server decides whether to alter control by a storage controller between the storage subsystems or to mount a shift destination volume as an external volume and keep the storage controller under control, resulting in conservation of the storage function provided to a shift origin volume even after the configuration change between the storage subsystems, followed by an instruction by the administrative server to cause the storage subsystems to perform execution conforming to the decision.
Patent JP-2012246268-A (JP)
Title: Fragrance composition
Inventor: SAKURAI KAZUTOSHI
IPC: A61K8/49
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a fragrance composition to which a natural fragrance is imparted such as fresh and youth feeling, silkiness and soft texture.SOLUTION: The fragrance composition contains at least one alkylpyridine selected from the group consisting of 5-ethyl-2-methylpyridine, 2,6-dimethylpyridine, 3-methylpyridine and 3-ethylpyridine.
Patent JP-2012245938-A (JP)
Title: In-vehicle electronic control device and driving information storage system
Inventor: ISO MASAO
IPC: B60R16/023
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle electronic control device, along with a driving information storage system, which reduces in-vehicle communication load and prevents the delay of memory of time and date.SOLUTION: When receiving the time of the regular reference date, which a parent ECU 10 transmits periodically, a child ECU 20 sets up the time of the received reference date as a measurement starting date and measures the elapsed time from the measurement starting date by the time measurement counter 32 which is an internal counter of CPU 30. The same keeps the time of a tentative reference date set up as the measurement starting date until it receives the time of the reference date from the parent ECU 10. If a predetermined vehicle behavior occurs, the child ECU 20 will memorize the driving information of vehicle and the time, which adds and computes the elapsed time to the measurement starting date, in a memory 24. When the memorized date is the tentative date which is computed by the tentative reference date and the elapsed time, the child ECU 20 rewrites the memorized tentative date to the regular date by the time lag of the regular reference date and the tentative date at that time.
Patent JP-2012253627-A (JP)
Title: Terminal station, radio communication system, and program
Inventor: KITAYABU TORU
IPC: H04W72/04
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To realize MIMO communication between a base station and a terminal station via a relay station without notifying the terminal station which frequency band the relay station is converting a signal frequency into.SOLUTION: A terminal station receives a radio signal transmitted by a base station or a relay station in accordance with a MIMO (Multiple Input Multiple Output) system in an area formed by the base station or the relay station relaying the radio signal transmitted by the base station. The terminal station comprises: a plurality of receiving units 31a-31d and 32a-32d for receiving a radio signal transmitted by a base station or a relay station; and a control unit 37 which detects an identification signal to detect a base station from the received radio signal, and if a frequency group including the identification signal is associated with the identification signal in a one-to-one manner in advance, determines the radio signal was directly received from the base station, whereas if a frequency group including the identification signal is not associated with the identification signal in a one-to-one manner in advance, determines the radio signal was directly received from the relay station.
Patent JP-2012253953-A (JP)
Title: Step-up dc-dc converter
Inventor: TABUCHI HITOYUKI
IPC: H02M3/155
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a step-up DC-DC converter capable of reducing a ripple voltage of an output while achieving a desired output maximum current value without changing an external component.SOLUTION: A step-up DC-DC converter includes a switching element which flows current to an inductor, rectification means connected to an output side of the inductor, and a control circuit which controls on/off of the switching element on the basis of an output voltage and a voltage corresponding to an inductor current. The control circuit includes a first voltage comparison circuit which detects that the output voltage dropped to a prescribed electric potential, a second voltage comparison circuit which detects that the inductor current reached a prescribed current value, and a voltage generation circuit which generates a voltage inversely proportional to an input voltage. A voltage generated by the voltage generation circuit is supplied to the second voltage comparison circuit as a reference voltage. When the output voltage drops to the prescribed electric potential, the switching element is turned on. When the inductor current reaches the prescribed current value, the switching element is turned off.
Patent JP-2012250836-A (JP)
Title: Method and apparatus for increasing row
Inventor: TAGUCHI MASAO
IPC: B65G47/68
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent an apparatus from being enlarged or complicated as a whole.SOLUTION: A row increasing apparatus 10 includes: a belt conveyor 11 which conveys processed cheese XA1; an upstream passage forming unit 13 which forms a lateral row of four upstream passages 12 which guide the processed cheese XA1 along the conveying direction at the upstream side; a downstream passage forming unit 15 which forms a lateral row of two downstream passages 14 which guide the processed cheese XA1 in a row along the conveying direction at the downstream side for each of the upstream passages 12; a sorting unit 18 which has the same number of four storage members 17 which store the processed cheese XA1 between the four upstream passages 12 and the two downstream passages 14 along the conveying direction as the four upstream passages 12 to be able to move parallel in the width direction so that the processed cheese XA1 stored in the four storage members 17 is sorted to one of the two downstream passages 14 corresponding to the four upstream passages 12 by moving the four storage members 17 parallel in the width direction and so on.
Patent JP-2012000751-A (JP)
Title: Electric fastener driving apparatus and method for using the same
Inventor: ROTH PETER
IPC: B25C1/06
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To improve further the safeness in using an electric fastener driving apparatus.SOLUTION: The electric fastener driving apparatus (1) includes a monitor and/or a diagnosis device (24) for monitoring the state of a device in use, such as the operation data of temperature, voltage, current, rotation number and/or the like of a driving motor (20), a controller (24), and/or an energy-supplying device (25), for example, in the driving apparatus (1).
Patent JP-2013003239-A (JP)
Title: Image forming apparatus
Inventor: NISHIO TAKEFUMI
IPC: G03G21/00
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that stabilizes the amount of lubricant applied to the surface of a rotor with a simple configuration.SOLUTION: An image forming apparatus of the present invention includes: a rotor 1; a lubricant material 6 including lubricant applied to the surface of the rotor 1; air blowing means 9 for blowing air to the lubricant material 6; and a case part 8 that accommodates and surrounds the lubricant material 6 on the rotor 1. The case part 8 has an air path formed therein for the air from the air blowing means 9 to pass through along the surface of the lubricant material 6.
Patent JP-2013003884-A (JP)
Title: System and method for estimating workflow improvement required place
Inventor: KASHIHARA SHUNTARO
IPC: G06Q10/06
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a workflow improvement required place estimation system for quantitatively and automatically determining a point where a problem is likely to occur in the case of analyzing the efficiency of a workflow.SOLUTION: The workflow improvement required place estimation system includes a workflow management server and a task PC. The workflow management server is configured to distribute a workflow composed of a plurality of tasks to the task PC, and to extract a problematic task from an execution result received from the task PC. The task PC is configured to record the execution result, and to transmit the execution result to the workflow management server for each task of the workflow.
Patent JP-2013004812-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YANAI YUMI
IPC: H01L29/788
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which can successfully perform an HPM treatment or an APM treatment performed after a DHF treatment.SOLUTION: A semiconductor device manufacturing method comprises: a process of performing, in a tank, a dilute hydrofluoric acid treatment on a wafer including a silicon substrate; a process of introducing water into the tank to discharge dilute hydrofluoric acid from the tank; and a process of introducing, after the dilute hydrofluoric acid has been discharged from the tank, HOand hot water of a temperature higher than that of the water into the tank such that introduction time of the hot water is made to be the same as introduction time of HOor after the introduction time of HO.