baber/WOPTO huggingface dataset:
Patent JP-2012017561-A (JP)
Title: Electric construction machine
Inventor: SUGIURA MANABU
IPC: E02F9/20
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric construction machine capable of ensuring the safety of the machine and an operator in a construction site even if the deterioration of the insulation resistance in an electrically operated system is detected.SOLUTION: The electric construction machine includes: an insulation resistance deterioration detection means 90 for detecting the deterioration of the insulation resistance between a vehicle body and the electrically operated system including a first electric motor 201, a second electric motor 25, a first inverter 53, a second inverter 52, and a power storage device 202; and a control device 80 for controlling the number of revolutions of the first electric motor 201 and the second electric motor 25 by outputting torque increase/decrease instructions to the first inverter 53 and the second inverter 52 respectively. The control device 80 includes a supervisory control means for informing an operator of the deterioration of the insulation resistance in the electrically operated system and decreasing the number of revolutions of the first electric motor 201 when the insulation resistance deterioration detection means 90 detects the deterioration of the insulation resistance in the electrically operated system.
Patent JP-2012016990-A (JP)
Title: Train radio system
Inventor: ISHIOKA NOBUYUKI
IPC: H04W4/04
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a train radio system that performs mass data communication by installing a plurality of sets of receiving devices in a train, and furthermore is suppressed in power consumption of a transmission devices.SOLUTION: Reliable data communication is performed also in a high-speed traveling train by performing first transmission and reception of radio packets 6 by a terminal radio device 3 and an intensive radio device 4-a, and when communication with the terminal radio device 3 and the intensive radio device 4-a becomes impossible, by performing transmission and reception by the terminal radio device 3 and an intensive radio device 4-b. Furthermore, after a data processing apparatus 5 presumes the time after the terminal radio device 3 becomes unable to communicate with the intensive radio device 4-a until it becomes communicable with the intensive radio device 4-b, based on distance 8 from the intensive radio device 4-a and the intensive radio device 4-b and train speed 9, the terminal radio device 3 can sleep until it becomes communicable with the intensive radio device 4-b. Furthermore, the terminal radio device 3 skips to perform between itself and the intensive radio device 4-b, a series of link connection procedures which is performed between itself and the intensive radio device 4-a and suppresses power consumption of the terminal radio device 3.
Patent JP-2012020799-A (JP)
Title: Floor board device of man conveyor
Inventor: MURATA SHIGERU
IPC: B66B31/00
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a floor board device of a man conveyor capable of improving the working efficiency when coating a decorative board and back board.SOLUTION: The device includes the decorative board where a penetrated fitting hole 11a is formed to be fitted with a character panel 10 representing characters, and the back board 12 superposed on the backside of the decorative board 11. A through-hole 12b is formed on the portion of the back board 12 adjacent to an inner wall surface of the fitting hole 11a. The inner wall surface of the fitting hole 11a has a rectangular shape when viewed from a direction vertical to the decorative board 11, and the through-hole 12b is disposed adjacently to a corner of the inner wall surface of the fitting hole 11a.
Patent JP-2012022171-A (JP)
Title: Electrostatic charge image development toner
Inventor: TAKEMORI TOSHIKI
IPC: G03G9/08
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image development toner with good fixability and excellent heat resistant storage property and separability.SOLUTION: An electrostatic charge image development toner is used which includes a toner base particle containing a binding resin, a mold release agent and a colorant. The toner satisfies the following formula (1) Tg<Tw<Ts when the temperature depending curve of a storage elastic modulus G' of the toner has a shoulder S. The temperature of the shoulder is expressed by Ts and the glass transition temperature of the toner measured by a differential scanning calorimeter is expressed by Tg, and the maximal heat absorption peak temperature of the toner measured by the differential scanning calorimeter is expressed by Tw.
Patent JP-2011021606-A (JP)
Title: Method and system for controlling active regeneration of diesel particulate filter
Inventor: LEPREUX OLIVIER
IPC: F01N3/36
Filed: 2010-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling active regeneration of a particulate filter by dynamically adjusting temperature at an outlet port of an oxidation catalyst.  <P>SOLUTION: A control rule is defined regarding hydrocarbon flow rate at an inlet port of the oxidation catalyst by a ratio of temperature demand and gain. The gain can be corrected in consideration of a transient phenomenon generated in the oxidation catalyst when a gas flow rate is changed. The temperature demand includes a pre-compensation term for compensating influence of temperature change at the inlet port of the oxidation catalyst. The temperature demand may include a feedback term calculated by a controller in which a parameter is automatically calculated by a physical model of the catalyst when an operation condition is changed. The suitable control rule can be defined by optionally combining these terms. At the last, the hydrocarbon flow rate can be amended by applying the control rule to set temperature of gas generated from the catalyst to be setting point temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012021486-A (JP)
Title: Fuel pump
Inventor: SUZUKI TAKASHI
IPC: F02M59/44
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To improve heat radiation from a plunger concerning to a fuel pump for pressurizing a fuel with the plunger.SOLUTION: The fuel pump 100 includes a body member 1 and the plunger 3. Metallic sodium e.g., as a heating medium 37 is enclosed in the plunger 3. The pressurizing end 34 of the plunger 3 faces a pressure chamber 1c. The drive end 35 of the plunger 3 faces a cam chamber 41 in an engine 4. A fuel chamber 11f for introducing the fuel is formed on an end of the body member 1 at the cam chamber 41 side. The fuel chamber 11f surrounds the vicinity of the plunger 3. Further, a level difference section 33 arranged on the plunger 3 makes a volume of the fuel chamber 11f change in response to vertical motions of the plunger 3. Thus, the fuel of the fuel chamber 11f is positively flowed. Consequently, the fuel chamber 11f provides a thermal barrier between the plunger 3 and the cam chamber 41, and a heat radiation structure for radiating heat of the plunger 3 to the fuel.
Patent JP-2012027549-A (JP)
Title: First-class fare adjustment system
Inventor: FUJINO TAKUYA
IPC: G07B15/00
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To refund a predetermined amount of money to a passenger who cannot sit on the seat when the passenger uses a first-class car on a conventional line, so that a sense of unfairness of the passenger who cannot sit on a seat is relieved.SOLUTION: A first-class fare adjustment system for adjusting a first-class fare for a passenger who gets off a train without taking a seat when using a first-class car on a conventional line comprises: reader/writers 4a to 4n for communicating with a non-contact IC card 2 with ticket information recorded thereon which is possessed by the passenger in the train and confirming that first-class ticket information is written, to write seating information into the non-contact IC card 2; and an automatic ticket gate 6 for communicating with the non-contact IC card 2 of the passenger who gets off the train, determining that the passenger does not take a seat when the seating information is not recorded on the non-contact IC card 2, and charging and refunding a predetermined amount of money on the non-contact IC card 2 to adjust the first-class fare.
Patent JP-2012031537-A (JP)
Title: Dyeing method and dye vapor deposition device
Inventor: INUZUKA MINORU
IPC: D06P3/00
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a dyeing method capable of improving mass productivity while using the technique of a vapor-phase transfer dyeing method and to provide a dye vapor deposition device used in the method.SOLUTION: The dyeing method includes a first step of heating and sublimating a sublimation dye toward an object to be dyed while the sublimation dye and the object to be dyed are separated by a predetermined distance and arranged to face each other under normal pressure. In the first step, while the sublimation dye is set to be vapor-deposited on part of the area to be dyed of the object to be dyed, the sublimation position of the sublimation dye in the area to be dyed is relatively moved so that the partial area, on which the sublimation dye is vapor-deposited, is changed with time in the area to be dyed. Thus, the sublimation dye is deposited on the area to be dyed. The dyeing method further includes a second step of dyeing by heating at least part of the area of the object to be dyed, on which the sublimation dye has been deposited in the first step, so as to fix the sublimation dye deposited on the part of the area to the object to be dyed.
Patent JP-2012032284-A (JP)
Title: Navigation system
Inventor: NAKAJIMA MASAAKI
IPC: G01C21/34
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To display an image equal to an image that a user actually views on a screen of a navigation device.SOLUTION: A navigation system includes: the navigation device 100 having current position detection means, route search means, travel condition detection means of detecting travel conditions when a vehicle travels nearby a predetermined point, first transmission means of transmitting position information on the predetermined point and the travel conditions, first reception means of receiving an image for distribution nearby the predetermined point, and display means of displaying the image for distribution; and an information distribution server device 200 having first storage means of storing a plurality of image data nearby the predetermined point while relating them to associated information and the position information on the predetermined point, second reception means of receiving the position information on the predetermined point and the travel conditions, image retrieval means of retrieving image data for distribution based upon the position information on the predetermined point and the travel conditions, and second transmission means of transmitting the image data for distribution.
Patent JP-2012037561-A (JP)
Title: Musical sound generating device
Inventor: TSUCHIYA HIROYUKI
IPC: G10H1/18
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To restrict an increase of a load of a sound generation allocation processing or a parameter setting processing, etc. even if the number of sound generation channels increases.SOLUTION: CPU allocates, when a note-on is detected, a sound generation unit consisting of two sound generation channels and sets tone control data of the allocated sound generation unit on a sound source register 23. The tone control data includes a parameter that is common to the two sound generation channels of the sound generation unit. When CPU supplies a sound generation start instruction to a sound source part 20, the sound source part 20 accumulates F numbers that are common to the two sound generation channels so as to generate a phase that is common to the two sound generation channels. A waveform reading part 112 reads waveform data of Lch and Rch from the waveform memory 21 based on the phase and respective waveform selecting information of Lch and Rch. Musical sound characteristics of the waveform data of Lch and Rch having been read by the waveform reading part 112 are controlled based in a characteristic control part 113 on a characteristic control parameter that is common to the two sound generation channels.
Patent JP-2010240485-A (JP)
Title: Pachinko game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2010-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine in which even plastic-made guide rails are firmly fixed onto a board surface when they are arranged on a game surface and a sufficient game area is secured.  <P>SOLUTION: The Pachinko game machine includes: a game board 5 arranged on the top plate 22 of a game machine body 4; and a rail unit 125 which is mounted on the game surface 20 of the game board 5, guides a Pachinko game ball shot from a shooting mechanism onto the game surface and defines the game area 27 on which the Pachinko game ball falls. In the Pachinko game machine, an out-ball collecting port is formed at the lowermost position of the game surface adjacent to the top plate 22, and the lowermost end position of a circular arc of an inner rail 25 in the rail unit 125 is arranged at a position corresponding to the out-ball collecting port.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026603-A (JP)
Title: Surface treatment method for masking tape and wafer
Inventor: SUMII YUICHI
IPC: C09J7/02
Filed: 2010-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a masking tape with excellent adhesive power at ordinary temperature capable of exerting a high adhesive power in high temperature water of 80-100°C and to be removed easily after use.  <P>SOLUTION: The masking tape comprises a substrate and an adhesive layer formed on one side of the substrate and is capable of exerting a high adhesive power even in high temperature water of 80-100°C. The substrate has a 60 N or higher tensile strength at the time of 20% elongation in a tensile test with a tensile tester under the conditions of a 10 mm width by 15 cm length sample, at 80°C, and a 10 cm chucking distance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011017083-A (JP)
Title: Briquette-making for iron ore
Inventor: BEROS GEOFFREY STUART
IPC: C21B5/00
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a briquette having suitable characteristics, used to a blast furnace and the other direct-reducing furnace by performing the extensive research to the production of the briquette while observing factors, such as mineralogical characteristics, porosity and the characteristics of raw material, based on the size-distribution and chemical compositions.SOLUTION: A method for producing the iron ore briquette includes the following processes, (1) a process, in which (i) the ore produced with a prescribed granular size-distribution having the maximum size of ≤4.0 mm and (ii) a fusing agent are mixed for the purpose of forming the ore/fusing agent, (2) a process, in which the moisture content of the ore is adjusted before or during the mixing process (1) for the purpose of optimizing the quality and product yield of the briquette, (3) a process, in which a green briquette is formed by pressing the ore/fusing agent mixture, and (4) process, in which the green briquette is hardened for the purpose of forming a burnt briquette.
Patent JP-2012036844-A (JP)
Title: Compressor and outdoor unit
Inventor: HIGUCHI YORIHIDE
IPC: F04C29/12
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a compressor carrying out miniaturization by omitting a buffer and capable of simplifying piping by reducing connection points between members.SOLUTION: A first accumulator 110 is connected to an upstream of a first compression element 2A, and a second accumulator 210 is connected to an upstream of a second compression element 2B. A switching mechanism 160 switching between an operating state and a non-operating state of the second compression element 2B is connected to an upstream of the second accumulator 210. By this, it is not necessary to install a buffer provided between an accumulator and the second compression element in a conventional compressor.
Patent JP-2012036333-A (JP)
Title: Inkjet-recording device, cleaning liquid-cum-filling liquid of ink cartridge, and cartridge housing cleaning liquid-cum-filling liquid
Inventor: NANBA MICHIHIKO
IPC: B41J2/165
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet-recording device, cleaning liquid-cum-filling liquid for the liquid flow route of an ink cartridge and the cartridge.SOLUTION: This inkjet-recording device and the cleaning liquid-cum-filling liquid for the liquid flow route of the ink cartridge are provided. The cleaning liquid-cum-filling liquid for the ink cartridge liquid contains at least a water soluble organic solvent, a compound expressed by general formula (I) [wherein, Rf is CFor CFCF; and (q) is an integer of 1 to 6], a polyoxyalkylene group-containing dimethylpolysiloxane and water.
Patent JP-2012038676-A (JP)
Title: Tension and compression holder mechanism of electron microscope
Inventor: HORI MADOKA
IPC: H01J37/20
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a tension and compression holder mechanism of an electron microscope which can accurately detect a tensile force and in which a tensile direction does not vary in an observation of an image.SOLUTION: A tension and compression sample holder including a coarse adjustment mechanism 5 and a fine adjustment mechanism 5c is configured such that a tension axis and a tension action point or a compression axis and a compression action point are coaxially arranged, and action points of plural actuators 5 are an identical point.
Patent JP-2012044281-A (JP)
Title: Security device and flow identification method
Inventor: YOSHIDA JUNICHI
IPC: H04L12/66
Filed: 2010-08-13
Abstract: PROBLEM TO BE SOLVED: To avoid an adverse effect on packets which do not constitute an aggression flow and deterioration in accuracy to identify the flow when applying a multi-core processor for a network security platform.SOLUTION: A security device includes multiple core processors and identifies an aggression flow by distributing multiple packets transmitted to a server to any of the multiple core processors so as to perform prescribed analysis processing. Each one of the multiple core processors determines whether or not the rate of the packets to perform the prescribed analysis processing is to be limited in accordance with a load on the core processor. When the rate is limited, the aggression flow is identified by estimation based on the rate of the packets on which the prescribed analysis processing is not performed. Besides, a flow which is not identified as the aggression flow is identified based on the performance result of the prescribed analysis processing with respect to the packets including response messages to the packets transmitted from the server.
Patent JP-2011066405-A (JP)
Title: Method of manufacturing substrate for power module, substrate for power module, substrate for power module including heat sink, and power module
Inventor: TONOMURA HIROSHI
IPC: H01L23/12
Filed: 2010-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate for power modules for obtaining a substrate for power modules, where a metal plate is easily and reliably joined to a ceramics substrate at low costs and heat cycle reliability is high.  <P>SOLUTION: The method has: an Si and Cu sticking process S1 for sticking Si and Cu onto at least one of a joining surface of the ceramics substrate and a joining surface of the metal plate; a lamination process S2 for stacking the ceramics substrate to the metal plate via the stuck Si and Cu; a heating process S3 for performing pressing and heating in a stacking direction to form a molten metal region; and a solidification process S4 for solidifying the molten metal region. In the Si and Cu sticking process S1, Si and Cu are interposed in the interface between the ceramics substrate and the metal plate with content of respectively not less than 0.002 mg/cm<SP>2</SP>and not more than 1.2 mg/cm<SP>2</SP>and not less than 0.08 mg/cm<SP>2</SP>and not more than 2.7 mg/cm<SP>2</SP>. In the heating process S3, Si and Cu are diffused to the metal plate side to form the molten metal region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012044487-A (JP)
Title: Network design system, network design method and network design device
Inventor: IWASA ERIKO
IPC: H04L47/762
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To perform optimum arrangement of facilities for minimizing a facility operation cost while satisfying a quality condition in a network under a service operation.SOLUTION: A network design device 10 acquires traffic information among respective nodes 30 from a traffic information gathering device 40, and calculates the optimum arrangement of virtual nodes for minimizing the facility operation cost while satisfying the quality condition using the acquired traffic information, and the processing performance information of the respective nodes 30 and facility design model condition information stored in a storage part of the network design device 10. Then, the network design device 10 transmits the configuration change information through a resource pool management device 20 to the nodes 30 which require change from the configuration of the virtual nodes at the present point of time. The resource pool management device 20 acquires resource change information which is completion information of the configuration change from the respective nodes 30 and transmits it to the network design device 10.
Patent JP-2012043513-A (JP)
Title: Magnetic tape
Inventor: TANAKA HIROYUKI
IPC: G11B5/78
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape excellent in electromagnetic transducing characteristics and durability.SOLUTION: A magnetic tape has a non-magnetic supporting body and at least a magnetic layer on one surface of the non-magnetic supporting body. The magnetic layer comprises at least ferromagnetic powder and a binder. A plurality of recessed grooves extending almost in parallel in a longitudinal direction of the magnetic tape are formed on the surface of the magnetic tape and the depth of the recessed grooves is 1 nm or more and 10 nm or less. The distance between the recessed grooves adjacent to each other is preferably 100 nm or more and 1000 nm or less.
Patent JP-2012048311-A (JP)
Title: Information processor, information processing method and program
Inventor: OKI YOSHIHITO
IPC: G06F3/048
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce operation steps required for pasting relevant information.SOLUTION: The information processor provided has a press detection part for detecting a pressing operation, and an information processing part. When multiple pressing operations are detected by the press detection part in a state that first information and second information related to the first information are being held, the information processing part executes paste operation to paste the first information with the first pressing operation and executes processing in response to the second information with the second pressing operation following the first pressing operation.