baber/WOPTO huggingface dataset:
Patent JP-2013067724-A (JP)
Title: Solid catalyst component for olefin polymerization, catalyst for olefin polymerization, and method for producing olefin polymer
Inventor: UOZUMI TOSHIYA
IPC: C08F4/654
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid catalyst component for olefin polymerization, capable of providing an olefin polymer having a proper molecular weight distribution which is neither wide nor narrow, while maintaining high stereoregularity in high yield, to provide a catalyst for the olefin polymerization, and to provide a method for polymerizing olefins.SOLUTION: The solid catalyst component for the olefin polymerization includes titanium, magnesium, a halogen and a compound represented by general formula (1): RRC=C(COOR)(CHOR). The catalyst for the olefin polymerization is formed out of the solid catalyst component, an organoaluminum compound and an external electron-donating compound.
Patent JP-2013070313-A (JP)
Title: Vibration device and electronic apparatus
Inventor: SUGANO HIDEYUKI
IPC: H03B5/32
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a vibration device capable of avoiding a short circuit between an electrode terminal and an electronic element through a joint member, and an electronic apparatus equipped with the vibration device.SOLUTION: A crystal vibrator 1 includes: a crystal vibration piece 10; a thermistor 20; and a package base 31 provided with a first recessed portion 34 mounted with the crystal vibration piece 10 on a first main surface 33, and provided with a second recessed portion 36 for housing the thermistor 20 on a second main surface 35 on the opposite side to the first main surface 33. On the second main surface 35 of the package base 31, electrode terminals 37a-37d connected to the crystal vibration piece 10 or the thermister 20 are provided. Between the electrode terminals 37a-37d and the second recessed portion 36 on the second main surface 35, a regulating portion 50 for regulating the entry in the second recessed portion 36 of a joint member which joints the electrode terminals 37a-37d and an external member and is not shown, is provided.
Patent JP-2013074648-A (JP)
Title: Electrically-driven power steering device
Inventor: ONO TOMOHITO
IPC: H02P27/04
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrically-driven power steering device that holds a light steering feeling by weak field control, and at the same time avoids an event of ineffectual heat generation due to the weak field control becoming invalid, according to the driving state of a motor.SOLUTION: When q axis current Iq, which is torque current corresponding to the driving state of a motor, is set to Iq=Iq', a current vector i will not be set in a dotted area 135 where the rotation number of the motor does not increase but only heat generation increases, but it will be set to a current vector k, by which d axis current Id, which is weak field current, becomes the upper limit value Idlim of a usage area 134 in a usage area 134 indicated by hatching.
Patent JP-2013074686-A (JP)
Title: Motor, pump and apparatus
Inventor: HASHIMOTO TOSHIHARU
IPC: H02K1/14
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a motor having a reduced size while maintaining motor efficiency, a pump having the motor and an apparatus having the pump.SOLUTION: A motor includes a stator 4 and a rotor 31 rotatably driven by the stator 4. The rotor 31 has a circumferential face in the rotating direction, and the stator 4 includes: a core 41 having magnetic pole portions 5 facing the circumferential face; and a coil 42 formed by winding a conducting wire around the core 41. Based on an axial direction Ax of a rotating axial center of the rotor 31, auxiliary magnetic pole portions 6 projecting in the axial direction Ax are arranged at both ends in the axial direction Ax of the magnetic pole portion 5. A ratio of a dimension in the axial direction Ax of the auxiliary magnetic pole portion 6 to a total length L1 in the axial direction Ax of the magnetic pole portion 5 and the auxiliary magnetic portions 6 put together is set to be 0.50 or more and 0.85 or less.
Patent JP-2013072793-A (JP)
Title: Stop line detection system, stop line detection device, stop line detection method and computer program
Inventor: MORI TOSHIHIRO
IPC: G01C21/30
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a stop line detection system, a stop line detection device, a stop line detection method and a computer program, enabling an appropriate detection of a stop line formed on a road surface.SOLUTION: In a stop line detection system, when a feature serving as a candidate of a stop line (stop line candidate) is detected using a high accuracy location system in which a stop line is set as a recognition object, if it is determined that the stop line candidate is configured with a plurality of line segments having a form smaller than a prescribed length with respect to a road width direction, that each distance from a vehicle to the plurality of line segments is equidistance, and that a length between outside end points of respective two line segments positioned at both end points with respect to the road width direction in the plurality of line segments is a prescribed length or longer, the stop line candidate is detected as a stop line.
Patent JP-2013077946-A (JP)
Title: Photograph seal creation apparatus, control method thereof, and program
Inventor: TSUJI AKIKO
IPC: G07F17/26
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a photograph seal creation apparatus which allows editing characteristic to a user and is capable of providing an image edited in a balanced manner.SOLUTION: The photograph seal creation apparatus receives predetermined characters inputted by a user. The photograph seal creation apparatus creates an image for composition which is to be composed with a taken image obtained by taking an image of the user and in which the characters inputted by the user are composed at a predetermined position, and provides the image to the user. This invention can be applied to the photograph seal creation apparatus, for example.
Patent JP-2013076311-A (JP)
Title: Control method of hybrid shovel
Inventor: KAWASHIMA KOJI
IPC: F02D11/10
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a hybrid shovel which improves operability of working elements at initial operation.SOLUTION: A control method of a hybrid shovel switches between an engine speed control command at normal operation and an engine speed control command at initial operation in which an engine speed is higher than that at normal operation on the basis of a lever signal and an engine output state. The engine speed control command at initial operation includes an engine speed corresponding to a lever signal and a tilt rotation angle. An assist motor 12 assists an engine 11 on the basis of the engine speed control command at initial operation.
Patent JP-2013080043-A (JP)
Title: Display device
Inventor: KOMENO KUNIO
IPC: G03B21/60
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device that allows a purchaser to confirm and compare to examine the appearance of the purchaser trying a plurality of clothes on in a stereoscopic image as if made by mirrors.SOLUTION: A display device of the present invention includes: display means for displaying an image; first projecting means for projecting and forming the image displayed on the display means; and transflective means that is provided at a position separated from the first projecting means farther than the imaging position of the projection image projected by the first projecting means.
Patent JP-2011255243-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F5/04
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the work of inspecting or replacing a control board device.SOLUTION: In a slot machine 10, a reel unit 41 is housed in a casing 11. A main control device 131 is arranged above the reel unit 41. The main control device 131 is attached to a back plate 11c of the casing 11 by a base device. The base device has a fixed base plate which is fixed to the inner side of the back plate 11c and a movable base plate which is rotatably supported by the fixed base plate. The main control device 131 has a pair of case bodies on two sides and a main board is housed so that it may be sandwiched between the case bodies.
Patent JP-2013095672-A (JP)
Title: Method for producing propylene
Inventor: TAKAOKA KANJI
IPC: C07C1/20
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing propylene, by which selectivity of propylene increases in accordance with increase in reaction pressure.SOLUTION: When propylene is produced from at least one raw material selected from a group consisting of hydrocarbons and oxygenates by using a catalyst including an eight-membered ring zeolite, pressure of 0.2 MPa or more is used.
Patent JP-2013099137-A (JP)
Title: Electric motor with brush
Inventor: TOKISAKI TEPPEI
IPC: H02K23/66
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce electromagnetic noise generated from a multipolar electric motor with brush having four or more poles.SOLUTION: In a drive circuit 81 of a motor 12 having four or more motor poles, a choke coil 61a is connected in series between one brush 55a and a first connector terminal 71a, and a choke coil 61b is connected in series between the other brush 55b and a second connector terminal 72a. A dual varistor 75 is also connected in parallel with the choke coils 61a, 61b between the one brush 55a and the first connector terminal 71a, and between the other brush 55b and the second connector terminal 72a. Furthermore, a pair of capacitors 65a, 65b connected in series is connected in parallel with the dual varistor 75 between the pair of choke coils 61a, 61b and the dual varistor 75.
Patent JP-2012074055-A (JP)
Title: Reading classification device of ballot paper
Inventor: OKANO JUNJI
IPC: G06K9/20
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a reading classification device of ballot papers capable of eliminating a process for aligning the front and back surfaces of the ballot papers in advance and improving its convenience.SOLUTION: In a reading classification device of ballot papers, an imaging unit 17 acquires imaging information of a ballot paper 4 by imaging end faces on both sides of the ballot paper 4 transported through a conveyance path 111. Information processing means identifies a front-and-back direction and a top-and-bottom direction of the ballot paper 4 on the basis of the imaging information by the imaging unit 17, aligns the top-and-bottom direction of the ballot paper 4 by reading description contents written in an entry frame of the ballot paper 4 and controlling operations of a top-and-bottom inversion part 20, and then transports the ballot paper 4 of the same description contents to two stackers 31-38 for each front-and-back direction.
Patent JP-2013104912-A (JP)
Title: Display device and display method
Inventor: KATSU YOSHIHIRO
IPC: G09G3/20
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a display device that can reduce power consumption.SOLUTION: A display device includes: a liquid crystal display section which displays an image based on a video signal; a backlight; and a processing section which corrects the video signal and sets the luminance of the backlight based on a peak level of the video signal in a display screen or in each of a plurality of partial display areas into which the display screen is divided, and factor data obtained from a data map made up of a reference position on the display screen and the factor data that are associated with each other.
Patent JP-2013090887-A (JP)
Title: Supporter for triple laundry pole
Inventor: AKUZAWA AKIYOSHI
IPC: D06F57/12
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a supporter for triple laundry pole which allows users to install three laundry poles in a bracket for one laundry pole.SOLUTION: A supporter for triple laundry pole comprises a plate (1) having three holes ABC (2,3,4) made triangularly for inserting three laundry poles ABC (6,7,8). The plates are disposed in the vicinity of both ends of the laundry poles ABC (6,7,8). One laundry pole A (6) is received with a bracket (5) for laundry pole while two remaining poles BC (7,8) are suspended by the supporter for triple laundry pole.
Patent JP-2013106258-A (JP)
Title: Mobile communication method and radio base station
Inventor: TAKAHASHI HIDEAKI
IPC: H04W84/10
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To increase a probability of a successful transition of a mobile station to a connected state within a coverage area of a CSG cell, even when a coverage area of a macrocell and the coverage area of the CSG cell at least partially overlap with each other.SOLUTION: The mobile communication method comprises: a step in which a radio base station eNB #1 communicates a random access preamble #1 used in a macrocell #1 and a window size for random access response reception #1 to a radio base station HeNB #1; and a step in which the radio base station HeNB #1, upon detecting a random access preamble #1, performs processing for reducing influence of interference on a random access response to the random access preamble #1 during a time period for random access response reception determined by the window size for random access response reception #1.
Patent JP-2013105718-A (JP)
Title: Method for manufacturing electrolyte membrane
Inventor: ITO NAOKI
IPC: H01B1/08
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrolyte membrane while inhibiting the formation of a solid solution of a zirconia-based electrolyte and a ceria-based electrolyte.SOLUTION: The method for manufacturing an electrolyte membrane (30) comprises the steps of: preparing a laminate including a block layer (32) that is disposed between a ceria-based electrolyte green layer (31) and a zirconia-based electrolyte green layer (33) and will disappear in the following burning step; and burning the ceria-based electrolyte green layer (31) and the zirconia-based electrolyte green layer (33).
Patent JP-2013106503-A (JP)
Title: Power conversion apparatus
Inventor: KOBAYASHI MASARU
IPC: H02M3/00
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion apparatus capable of reducing generated noise while suppressing an increase in the size of the apparatus.SOLUTION: In a power conversion apparatus 1 in which a resin-sealed type semiconductor module 8 that incorporates a power semiconductor element and is sealed with a mold resin 18 so that a plurality of electrode frames 16a and 16b connected to the electrodes of the power semiconductor element project outside is mounted on a metal base 20b insulated from metal blocks 11a and 11b, the power conversion apparatus includes a positive electrode frame 16a which is connected to a high potential side of a power source 2 for supplying a direct current power of a module 8, and is connected to a first electrode of the power semiconductor element, a negative electrode frame 16b which is connected to a low potential side of the power source 2 and is connected to a second electrode of the power semiconductor element, and noise bypass means 7 which is arranged between the positive electrode 16a and the negative electrode frame 16b, and the metal base 20b, and capacitively couples the positive electrode 16a and the negative electrode frame 16b, and the metal base 20b.
Patent JP-2013109393-A (JP)
Title: Information processing device and operation check method for memory protection device
Inventor: TAIRA TETSUYA
IPC: G06F12/14
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To enable a check as to whether a memory protection device for detecting memory access having no access authority operates normally.SOLUTION: An information processing device includes: a memory; a system program for executing plural tasks each of which accesses the memory; a processor for executing the system program; and a memory protection device that, when a task accesses, from the processor using its authority, an area of the memory of which access authority is not provided to the task, detects the access as memory protection violation. The processor uses the authority of the task to intentionally access the area of the memory of which access authority is not provided to the task, by executing the system program, and determines whether the memory protection device has detected memory protection violation through the access.
Patent JP-2013109891-A (JP)
Title: Titanium material for solid polymer-type fuel battery separator use, method of manufacturing the same, and solid polymer-type fuel battery using the same
Inventor: KAMINAKA HIDEYA
IPC: H01M8/02
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a titanium material for solid polymer-type fuel battery separator use which shortens the time required for acid cleaning and allows a coating film with good conductivity to be formed on a surface, and to provide a method of manufacturing the titanium material, and a solid polymer-type fuel battery with the titanium material.SOLUTION: The titanium material for solid polymer-type fuel battery separator use includes, in units of % by mass, 0.005-0.15% of a platinum-group metal, and 0.002-0.10% of a rare earth element with the balance consisting of Ti and impurities. With the titanium material of the invention, a coating film comprising a titanium oxide and a platinum-group metal can be formed on a surface of the titanium material by acid cleaning by use of a non-oxidative acid. It is preferred that the thickness of the coating film is 50 nm or less and the concentration of the platinum-group metal at the surface of the coating film is 1.5 mass% or more. Since the coating film is formed in this way, the titanium material of the invention allows the materialization of the reduction in initial contact resistance, and it can ensure a good corrosion resistance.
Patent JP-2012092110-A (JP)
Title: Use of asiatic acid or asiaticoside for cancer treatment
Inventor: OH SE-KYUNG
IPC: A61K31/19
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a new composition for treating proliferative diseases, especially various cancers, because many compounds are used for treating cancers and other diseases accompanying cell proliferation, but have side effects, lacks of effective treatments, and the like.SOLUTION: Asiatic acid has a property for injuring cells such as cancer cells, and induces apoptosis in the cells to inhibit the proliferation of the cells. There are also provided a pharmaceutical preparation containing asiatic acid or an asiatic acid glycoside precursor, asiaticoside, for treating the cancers and other proliferative diseases, and use thereof.
Patent JP-2013112103-A (JP)
Title: Automobile
Inventor: MAKINO TOMOAKI
IPC: B60K7/00
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To switch a traveling mode between an abnormal traveling mode and a normal traveling mode as intended by a driver and to prevent unexpected switching in an automobile which can travel under the abnormal traveling mode such as on-spot turning or transverse moving.SOLUTION: An automobile comprises three or more wheels 1, 2 and each of all the wheels 1, 2 includes a steering mechanism 4 which can perform steering, independently. A driving wheel in the wheels 1, 2 is driven for traveling by a traveling drive mechanism 5 including a motor 6, independently respectively. Thus, driving of abnormal traveling to be on-spot turning or transverse moving can be performed. In the automobile of such an assumed configuration, traveling mode switching means 41 is provided for switching between a normal traveling drive mode and an abnormal traveling drive mode in response to operation of a driver.
Patent JP-2013112277-A (JP)
Title: Working vehicle
Inventor: KATO SATORU
IPC: A01C11/02
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle that does not require a large installation space by compactly configuring a release operation mechanism for releasing a disengaged state of a side clutch on an inner side in a turn that is disengaged in conjunction with a turn.SOLUTION: The working vehicle is provided with a traveling device in a traveling vehicle body, an operating member 305 for turning on/off a switching transmission 300 to transmit or stop a transmitting driving force to the traveling device, and a turn interlocking mechanism A for turning off the switching transmission 300 through the operating member 305 when a steering member for steering operation of the traveling vehicle body is turn-operated. The working vehicle is further provided with a release operation member 307 for releasing a turn interlocking state between the turn interlocking mechanism A and the operating member 305 and a release switching member 303 for switching the release operation member 307 between a turn interlocking state and an interlock releasing state.
Patent JP-2013116576-A (JP)
Title: Maniform ornament, and method for manufacturing the same
Inventor: TSUBAKI YOSHISATO
IPC: B44C3/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a maniform ornament that: can secure an ease of cutting from a mold; is given a three-dimensional appearance and presence to be as close to a real hand as possible; and is also given consideration to prevention of unfair use.SOLUTION: The maniform ornament 1 includes a finger part 10 corresponding to a finger of a hand, and a body 11 corresponding to a palm and back of the hand. The finger part 10 and the body 11 are integrated with each other by wax or chocolate flown into a mold of hand becoming solidified, and contracts more slightly than the real hand which is source of the mold of hand to lack part of the back of the hand compared with the real hand.
Patent JP-2012150446-A (JP)
Title: Resist developer, formation method for resist pattern, and manufacturing method for mold
Inventor: IYAMA HIROMASA
IPC: H01L21/027
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce necessary exposure at the time of forming a resist pattern even as a desired resolution is produced for a resist layer having a prescribed composition.SOLUTION: The resist developer used at the time of irradiating a resist layer containing a polymer of α-chloro-acrylic ester and α-methyl styrene with energy beams so as to be exposed and developed includes a solvent A containing fluorocarbon, an alcohol solvent B higher in solubility for the resist layer than the solvent A, and a solvent C made of methyl isobutyl ketone.
Patent JP-2013119124-A (JP)
Title: Wire electric discharge machining device
Inventor: NAKAGAWA TAKAYUKI
IPC: B23H7/02
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a wire electric discharge machining device which prevents disconnection in eliminating the sagging of a wire machining electrode.SOLUTION: This wire electric discharge machining device includes: a wire bobbin for feeding a wire machining electrode in a wound state while rotating; a wire feeding motor connected to the wire bobbin for generating torque in its rotation direction; a wire recovery roller for pulling and traveling the wire machining electrode; a wire recovery motor connected to the wire recovery roller to be rotated; and a control part for controlling the wire feeding motor to set the torque at a second set value when the wire feeding motor rotates in a feeding direction, or rotates in a rewinding direction, and the absolute value of its rotational angular velocity is smaller than a first set value, and controlling the wire feeding motor to set the absolute value of the torque smaller than the absolute value of the second set value when the wire feeding motor rotates in the rewinding direction, and the absolute value of its rotational angular velocity is not smaller than the first set value where a workpiece is subjected to wire electric discharge machining by the wire machining electrode between the wire bobbin and the wire recovery roller.