baber/WOPTO huggingface dataset:
Patent JP-2010263776-A (JP)
Title: Drive control method for on-board motor
Inventor: NAKAMURA YOSUKE
IPC: H02P7/29
Filed: 2010-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise due to the drive and rotation of a motor.  <P>SOLUTION: When a control unit 2 PWM-drives and controls the motor 5, a current detection unit 6 detects a current flowing through an on-board motor 5. According to the detected current, a selection unit 8 in a command unit 3 selects a gradually different random single driving frequency, and a duty ratio each corresponding to the single driving frequency. The control unit 2 repeats the PWM drive control of the on-board motor 5 by selected the single driving frequency and duty ratio.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011219644-A (JP)
Title: Colorant composition, electrophotographic toner, and color filter
Inventor: IWAMOTO RYOHEI
IPC: G03G9/09
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a colorant composition containing a compound which has a good color tone and a strong fastness against changes in the environment in use as represented by light resistance, and ozone resistance; and to provide an electrophotographic toner and a color filter using the colorant composition.SOLUTION: The colorant composition, the electrophotographic toner and the color filter comprise a compound expressed by formula (1) as a colorant.
Patent JP-2011218075-A (JP)
Title: Electric wheelchair
Inventor: NAKAO NORIHIKO
IPC: A61G5/04
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric wheelchair that facilitates safe and easy operation by warning a user who is moving near a side ditch or on a station platform about a fall into the side ditch or onto a railway track.SOLUTION: A distance between the electric wheelchair and a road surface is measured by a distance sensor mounted on the electric wheelchair. Based on the result of the measurement, a step difference near the electric wheelchair is detected, so as to determine whether to warn the wheelchair user or prohibit the user from moving. The risk of falling into a concave step difference can be reduced, thereby facilitating safe operation of the electric wheelchair on a train-station platform etc.
Patent JP-2010255852-A (JP)
Title: Multiaxial joint particularly for robot engineering, joint assembly, and kit for robot engineering
Inventor: BANNASCH RUDOLF
IPC: B25J19/00
Filed: 2010-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiaxial joint (1) particularly for robot engineering.  <P>SOLUTION: The multiaxial joint includes at least one rotary pivot joint (26) having a rotation axis (P), and a distal joint part (2) and a proximal joint part (4) connected to each other to be axially rotatable and turnable through at least one rotary swivel joint (13) connected serially to the pivot joint (26) and having a pivotal axis (R) extending vertically to the rotation axis (P). Such a multiaxial joint can be used to attain two-degree-of-freedom. To obtain a small structural shape, the pivot joint (26) and the swivel joint (13) are combined by being slide into each other to form a structural unit. The multiaxial joint (1) is particularly intended to allow operation through a traction means for simulating movement of an animal or human joint. A branched structure (28) may be selected to absorb a large force.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011228060-A (JP)
Title: Electromagnetic relay
Inventor: KUBONO KAZUO
IPC: H01H50/56
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay capable of easily changing a terminal arrangement.SOLUTION: An electromagnetic relay comprises: a plurality of fixed contact members 32 on which fixed contacts 34 are each disposed; a plurality of movable contact members 31 on which movable contacts 33 facing toward the fixed contacts 34 are each disposed and operates in accordance with the movement of armatures 24; a printed circuit board 5 to which the plurality of fixed contact members 32 and the plurality of movable contact members 31 are each electrically connected; and a plurality of terminal parts 6b electrically connected to the printed circuit board 5 and projected from the printed circuit board 5. A terminal connection circuit is formed on the printed circuit board 5 and the contacts 33, 34 are electrically connected to the terminal parts 6b through the printed circuit board 5.
Patent JP-2011228865-A (JP)
Title: Speaker
Inventor: KOIZUMI HIROSHI
IPC: H04R7/20
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a speaker structure that can enhance a sound range of low pitch even in a small-sized speaker.SOLUTION: A speaker 1 is provided that comprises a magnetic circuit 50, 70, 80 and 90, a frame 20 and a corn shape diaphragm 30 that are combined with a magnetic circuit. An inner circumference portion of the corn shape diaphragm 30 is coupled to the magnetic circuit, and an outer circumference portion of the corn shape diaphragm 30 is coupled to the frame 20 via edges 10, 11, and at least one part 11 of the edges 10, 11 is boded to the outer part of the frame 20.
Patent JP-2011229418-A (JP)
Title: Seasoned quick-cooking rice, rice boiled with vegetables and meat in small pot set, method of producing seasoned quick-cooking rice for rice boiled with vegetables and meat in small pot and method of producing rice boiled with vegetables and meat in small pot
Inventor: SUGANO MASAHIKO
IPC: A23L7/10
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide seasoned quick-cooking rice for rice boiled with vegetables and meat in a small pot from which the sticky and delicious rice boiled with vegetables and meat in the small pot of short cooking time is obtained, the rice boiled with vegetables and meat in the small pot set, a method for producing the seasoned quick-cooking rice for the rice boiled with vegetables and meat in the small pot, and a method for producing the rice boiled with vegetables and meat in a small pot.SOLUTION: Raw rice and the prescribed amount of seasoning needed for seasoning when cooking is put into a packaging container, and carries out vacuum-packing. Then the raw rice and seasoning are taken out from the packaging container, and put into a pot for boiling rice 11, hot water and the ingredient materials are put in there, immediately, about 20 g of solid fuel 13 is used for rice one go (about 0.18 l), and cooking rice is carried out in 18-20 minutes. Sticky and delicious rice boiled with vegetables and meat in a small pot with uniformly attached taste is obtained.
Patent JP-2011236628-A (JP)
Title: Curtain wall
Inventor: OGAWA HARUKA
IPC: E04B2/90
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a curtain wall which can discharge an electric current of lightning to underground using a frame body divided by an indoor side and an outdoor side.SOLUTION: The curtain wall mounted to a steel skeleton comprises: a metal outdoor side frame member arranged on an outdoor side; a metal indoor side frame member arranged on an indoor side and mounted on the steel skeleton via a mounting metal fitting; an insulation joint member interposed between the outdoor side frame member and the indoor side frame member which joins and thermally insulates the outdoor side frame member and the indoor side frame member; and a metal connection member electrically connecting the outdoor side frame member and the indoor side frame member, and also connecting the outdoor side frame member and the indoor side frame member even in a fire.
Patent JP-2011242224-A (JP)
Title: Wide band radar device, and method for controlling wide band radar device
Inventor: TSUNASHIMA KUNIHIRO
IPC: G01S7/285
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To appropriately set at least one between a transmission condition of a transmission signal and a reception condition of reception signals.SOLUTION: A wide band radar device includes: a transmission part 20 for transmitting the transmission signal to a target by transmission through a shield; reception parts 30, each of which receives the transmission signal reflected against at least the shield between the shield and the target as the reception signal; and a setting part 60 for setting at least one between the condition to transmit the transmission signal by the transmission part and the condition to receive the reception signals by the reception parts, based on the reception signal.
Patent JP-2011244256-A (JP)
Title: Telephone answer prediction device and operation method therefor
Inventor: YAMAMOTO SHUNICHIRO
IPC: H04M11/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To generate prediction information of telephone answer by a user of the other party, beneficial to judge timing to originate a telephone call.SOLUTION: A prediction information generation device searches for state-by-state telephone answer history information according to a user state. In the state-by-state telephone answer history information, a telephone answer rate when the user is in a state corresponding to the state-by-state telephone answer history information is recorded. The prediction information generation device searches for default information for each answer rate range, including answer rate range information indicative of an answer rate range including the answer rate, from a memory in which such default information for each answer rate range is stored. Then, the prediction information generation device reads out the default information from the default information for each answer rate range so as to generate (S97), and generates the prediction information including the readout default information (S99). The default information is any one of information indicating answer is possible as shown with a mark ○, information indicating answer is impossible as shown with a mark ×, and information indicating it is unknown whether answer is possible or impossible as shown with a mark ▵.
Patent JP-2011242376-A (JP)
Title: Spectroscopic analyzer
Inventor: TODA KATSUYA
IPC: G01N21/359
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a spectroscopic analyzer capable of efficient measurement with reduced possibility of the occurrence of an error caused by human error during measurement.SOLUTION: A spectroscopic analyzer includes: a light source 2 for irradiating a surface S to be measured with light; a light-receiving section 3 for receiving reflected light from the surface S to be measured; a spectrometer 4 for measuring the spectrum of the reflected light received by the light-receiving section 3; and calculation means 5 for calculating the concentration of deterioration factors in the surface S to be measured, on the basis of the spectrum of the reflected light measured by the spectrometer 4, and further includes a probe head 11 for housing the light source 2 and the light-receiving section 3. The probe head 11 includes: a movement mechanism 12 for moving the light source 2 and the light-receiving section 3 along the surface S to be measured, while keeping a position relationship between the light source 2 and the light-receiving section 3 with respect to the surface S to be measured constant; and a movement distance detection means 13 for detecting the movement distance of the light source 2 and the light-receiving section 3 along the surface S to be measured.
Patent JP-2011248487-A (JP)
Title: Peripheral device control system and peripheral device control method
Inventor: HASEGAWA TOMOHIKO
IPC: H04J14/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral device control system and a peripheral device control method in which a plurality of controlling entities in CPUs dynamically switch controlled objects.SOLUTION: CPUs 10, 20 designate peripheral devices 40, 50 by control signals 108, 208. A control optical signal 303, into which the control signals 108, 208 have been photo-electrically converted, is synthesized with multiplexed optical signals 106, 206, into which address/data signals 102, 202 have been photo-electrically converted, by an optical multiplexing section 70 and transmitted as a multiplexed optical signal 305. An optical de-multiplexing section 81 de-multiplexes the multiplexed optical signal 305 that is received into multiplexed optical signals 110, 210, 307 and outputs them to blocks of the peripheral devices 40, 50 and the control section 60. The control section 60 outputs control signals 117, 217 to the blocks of the peripheral devices 40, 50 and informs a wavelength to actuate. The CPUs 10, 20 can dynamically change the contents of the control signals 108, 208 and dynamically switch controlled objects.
Patent JP-2011006675-A (JP)
Title: ETHYLENE-α-OLEFIN COPOLYMER AND MOLDED ARTICLE
Inventor: NOZUE YOSHINOBU
IPC: C08F210/16
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an ethylene-α-olefin copolymer excellent in balance of melting tension, extrusion load during extrusion molding and mechanical strength.SOLUTION: The ethylene-α-olefin copolymer includes a monomer unit based on ethylene and a monomer unit based on a 3C-20C α-olefin, and has a density (d) of 860-950 kg/m, a melt flow rate (MFR) of 0.05-100 g/10 min, a ratio (Mw/Mn) of a weight average molecular weight (Mw) and a number average molecular weight (Mn) of 2-10, a swell ratio (SR) of less than 1.35 and a g* of 0.50-0.75.
Patent JP-2011246414-A (JP)
Title: Lipid metabolism promoter in muscular tissue
Inventor: ETO YUKARI
IPC: A61K31/722
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a promoter of lipid metabolism and/or lipid transportation in muscular tissue.SOLUTION: The promoter of the lipid metabolism and/or the lipid transportation in the muscular tissue contains polysaccharides, and has activities for promoting the lipid metabolism and/or the lipid transportation in the muscular tissue.
Patent JP-2011252641-A (JP)
Title: Air conditioner
Inventor: NAKAMURA YASUHIRO
IPC: F24F11/02
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for detecting an outside air temperature with high accuracy, thus preventing a user from losing comfortability of use.SOLUTION: The air conditioner is configured by an outdoor unit 2 connected with an indoor unit 1, wherein the outdoor unit has at least a compressor 8, outdoor heat exchanger 10, outdoor fan 12, four-way valve 9 and electric expansion valve 15, and the indoor unit has an indoor heat exchanger 3 and indoor fan 4. The air conditioner includes: an outside air temperature detector 11, which is positioned at a suction side of the outdoor heat exchanger 10, for detecting the outside air temperature; and an outdoor heat exchanger temperature detector 14 for detecting the temperature of the outdoor heat exchanger 10. The outdoor fan 12 is operated from a stop of the compressor 8 until a temperature difference between the outside air temperature and the heat exchanger temperature becomes a set value.
Patent JP-2011251302-A (JP)
Title: Continuous casting method, control device of continuous casting and program
Inventor: HIRAMOTO YUJI
IPC: B22D11/18
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To avoid an operation trouble accompanied by a delay of coagulation in the vicinity of a corner of a mold.SOLUTION: In continuous casting in which heat conductive bodies of a coagulated shell 2, a mold powder layer 3 and the mold 4 exist between molten steel 1 and cooling water for casting, a heat transfer coefficient α and a heat transfer coefficient β are simultaneously decided in a first mold width direction position and a second mold width direction position, respectively, by using a plurality of temperature measuring means which are embedded in the first mold width direction position and the second mold width direction position near the corner of the mold, respectively, with the positions displaced from each other in the mold in casting directions, and the thickness of the coagulated shell is calculated. Then, when the thickness of the coagulated shell is thin exceeding a prescribed numerical value in the second mold width direction position with respect to the thickness of the coagulated shell at the first mold width direction position, it is estimated that the delay of the coagulation is generated in the vicinity of the corner of the mold 4, and then a growing time of the coagulated shell 2 is secured by decreasing casting speed.
Patent JP-2010204119-A (JP)
Title: Sample preparing device
Inventor: UMEMURA KAORU
IPC: G01N1/28
Filed: 2010-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample preparing method and device for sampling (extracting) only a sample piece including a desired specific region from a semiconductor wafer or a device chip and mounting it on a sample stage of an analyzing/measuring device without going through a manual sample preparing process which requires experience, skill and time.  <P>SOLUTION: Techniques for FIB (focused ion beam) machining, transfer of an extracted sample and fixing of the extracted sample to a sample holder are used. Experience and skill in preparation of a sample for analysis and measurement are eliminated, and time from determination of a sampling part to loading to various devices can be shortened to improve overall efficiency in analysis and measurement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011258707-A (JP)
Title: Electronic apparatus and filter unit
Inventor: KOTANI KAZUNORI
IPC: H05K7/20
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus which can prevent intrusion of dust into the inside of the apparatus (leeward side) at an electrical connection of a cleaning section which removes dust in an air filter automatically and the inside of the apparatus body (leeward side).SOLUTION: A cleaning section 12 which cleans an air filter 11 automatically is attached to a partition wall 41 forming an inlet 41a for sucking outer air through the air filter 11 on the outside of the apparatus (windward side). An opening 42 is also provided in the partition wall 41 in order to connect the cleaning section 12 electrically with the inside of the apparatus body (leeward side), and a substrate 17 is fixed to the opening 42. A connector 45 on the outside of the apparatus (windward side) for connection with the cleaning section 12, and a connector 46 on the inside of the apparatus (leeward side) for connection with the electrical system on the inside of the apparatus (leeward side) are also provided on the substrate 17. Both connectors 45 and 46 are connected via a through hole 48 in a region 47 of the substrate 17 on the outer peripheral side of the opening 42.
Patent JP-2012001922-A (JP)
Title: Aseismatic reinforcement structure and aseismatic reinforcing method for existing building
Inventor: KYOJIMA HIROYUKI
IPC: E04G23/02
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an aseismatic reinforcement structure and an aseismatic reinforcing method, in which construction period is shortened and passing of residents is impaired as less as possible even during construction in the aseismatic reinforcement structure of a floor slab constituting an outside corridor in a direction of ridge overhanging on one side of an existing building.SOLUTION: In a structurally integrated aseismatic reinforcement structure, a reinforcement frame 2 is constructed on the outside of a floor slab 10 constituting an outside corridor in a direction of ridge overhanging on one side of an existing building, the reinforcement frame 2 and a skeleton 11 of the existing building are connected together via a reinforcement slab additionally placed on the floor slab 10 and the lower face side of the floor slab 10. The reinforcement slab is composed of multiple reinforcement slab elements divided in the direction of ridge, and the reinforcement slab element is made of a box-shaped permanent form with an open top face and concrete 5 filled and cured in the permanent form. By incorporating reinforcing bars in the permanent form in advance, the reinforcement frame can be smoothly mounted to the floor slab 10.
Patent JP-2011028242-A (JP)
Title: Diaphragm control apparatus of interchangeable lens camera
Inventor: YAMADA TOSHIAKI
IPC: G03B17/14
Filed: 2010-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm control apparatus of an interchangeable lens camera which performs accurate stepping-drive control, even if a stepping motor is used.  <P>SOLUTION: The diaphragm control apparatus of the interchangeable lens camera detects the origin position of the stepping motor to move a slider member performing drive control of a diaphragm device of a mounted photographic lens at the origin position by reciprocating motion of the slider member from the origin position. When the slider member returns to a position corresponding to a moving distance which is less than a moving distance corresponding to one step from the origin position during a backward-stroke process, the position of the slider member is detected, after holding the stepping motor for a first waiting time; the stepping motor is made to enter a free state, after a lapse of the first waiting time, and further the position of the slider member is detected after a lapse of a second waiting time; and an initial excitation pattern of the stepping motor at the origin position is set from a difference between a position detected in the hold state and a position detected in the free state and from the moving distance per one step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012001407-A (JP)
Title: Hydrogen generation method of generating hydrogen from water
Inventor: ISHIKAWA YASUO
IPC: C01B3/10
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generation method which can increase an amount of hydrogen to be collected from water.SOLUTION: In the hydrogen generation method, stainless steel of SUS304 class is dissolved into the molten salt of sodium hydroxide, a fine particle group is scattered onto the liquid surface of the molten salt to put a reaction space on the liquid surface in a non-oxygen state, water vapor is made to collide against the fine particle group, and when the pressure of the reaction space becomes negative, an inert gas such as argon is automatically poured therein, or the pressure of the reaction space is always made positive by a valve operation to thereby maintain the non-oxygen state.
Patent JP-2012001344-A (JP)
Title: Treatment facility
Inventor: IDO SHINJI
IPC: B65G1/00
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To allow plant layout to be performed easily and allow a treatment facility to be modified simply after its construction, the treatment facility having a plurality of treatment rooms wherein treated materials are obtained by treating materials-to-be-treated.SOLUTION: Treatment floors 1 wherein a plurality of treatment rooms 21 are arranged in a planar manner, and distribution floors 2 provided below the treatment floors 1 and allowing conveyance containers C storing materials-to-be-treated or treated materials therein to be conveyed, are provided, and delivery openings 22 which receive and deliver the conveyance containers C between the treatment floors 1 and the distribution floors 2 are provided on floor surfaces 11 of the treatment rooms, and by moving up and down the conveyance container C via the delivery opening 22 by a conveyance device 5 of the distribution floor 2, the conveyance container C is received and delivered between the distribution floor 2 and the treatment rooms 21. Further, during the reception and delivery, a swing stopping mechanism 90 suppresses swinging of a lift arm 52.