baber/WOPTO huggingface dataset:
Patent JP-2010207385-A (JP)
Title: Living tissue cutting/adhesion apparatus
Inventor: YAMAGUCHI HIDEO
IPC: H01L35/30
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide living tissue cutting/adhesion apparatus which, when heating and cooling a cutting/adhesion region by using Peltier effect, lowers the lowest temperature in the cooling and reduces time required for lowering the temperature to a desired temperature.  <P>SOLUTION: The living tissue cutting/adhesion apparatus comprises: semiconductor parts 2, 3 disposed facing each other; an electrode/heat exchange parts 5, 6 disposed in the respective semiconductor parts; a joint part 4 which is interposed between the semiconductor parts, joints the semiconductor parts, and has heat conductivity; and electrodes 8, 9 respectively disposed in the electrode/heat exchange parts 5, 6. In the joint part 4, the cutting/adhesion region 15 protruding outward from the semiconductor parts 2, 3 are formed. The living tissue cutting/adhesion apparatus further includes: an electrical circuit 10 including a power source 18 for supplying the semiconductor parts 2, 3 with direct current from the electrodes 8, 9 and a converter 20 for switching direction of the current; a heat exchange medium circulation path 11 where water or the like circulates; a pump 28 and a liquid tank 27 placed on the heat exchange medium circulation path 20. The heat exchange medium circulation path 20 adopts a passage passing inside the electrode/heat exchange parts 5, 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219871-A (JP)
Title: Multi-layer golf ball
Inventor: SULLIVAN MICHAEL J
IPC: A63B37/00
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-piece golf ball having proper hardness.  <P>SOLUTION: The golf ball consist of a center formed from a first rubber composition and has a diameter of from 1.20 inches to 1.30 inches and a center hardness of 50 Shore C or greater, an outer core layer formed from a second rubber composition and has a surface hardness of 75 Shore C or greater, an inner cover layer formed from a thermoplastic composition and having a material hardness less than the surface hardness of the outer core layer, and an outer cover layer formed from a composition of polyurethanes and polyureas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210188-A (JP)
Title: Fin tube heat exchanger
Inventor: KOMORI AKIRA
IPC: F28F1/32
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To moderate increase of pressure loss and degradation of heat transferring performance due to frost formation.  <P>SOLUTION: This fin tube heat exchanger 1 has a plurality of heat transfer fins 31, 32, and a plurality of heat transfer tubes 21, 22 penetrating through the plurality of fins 31, 32. The plurality of heat transfer fins 31, 32 include a plurality of first fins 31 disposed at an upstream side in the airflow direction, and a plurality of second fins 32 disposed at a downstream side with respect to the plurality of first fins 31 so that the air passing through the plurality of first fins 31 flows therein. The first fins 31 are provided with blade-shaped auxiliary fin sections 11 formed by cutting and raising a part of the first fins 31 respectively on a tube near-field region 35 at an upstream side with respect to an upstream end P<SB>1</SB>of the first heat transfer tube 21, and a tube near-field region 35 at a downstream side with respect to a downstream end P<SB>2</SB>of the first heat transfer tube 21. A curved line 11b of a basic end of the auxiliary fin section 11 is in parallel with the airflow direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189249-A (JP)
Title: Non-calcinated alumina-magnesia-carbon brick
Inventor: YOSHIDA MASAHIRO
IPC: C21C7/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-calcinated alumina-magnesia-carbon brick that is highly durable and lighter than conventional materials.  <P>SOLUTION: The non-calcinated alumina-magnesia-carbon brick is produced by adding an calcia-magnesia-alumina aggregate containing 60-90 wt.% of Al<SB>2</SB>O<SB>3</SB>, 3-30 wt.% of MgO, 3-20 wt.% of CaO, 2 or less wt.% of others, and having a bulk density of 3.10-3.60, in place of alumina-based raw materials.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209653-A (JP)
Title: Block with hole, and method of constructing catchment facility equipped with the same
Inventor: SUGIMOTO TAKAHITO
IPC: C02F1/00
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a block with holes capable of flattening easily an upper face level of a filler, and a method of constructing a catchment facility equipped with the same.  <P>SOLUTION: This block 20 with the holes includes an upper wall 21A provided with the plurality of holes a1, a pair of side walls 21B connected to the upper wall 21A, and an inner space surrounded by a bottom wall 21C connected to the side walls 21B and communicated with the holes a1, and an upper end position 24u of a side rib 24 extended vertical-directionally on an outer surface of each side wall 21B is formed in a side lower than an upper face level 25bu of an embankment 25 formed in a peripheral edge of the upper wall 21A and formed in an upper side of an opening of each hole a1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220309-A (JP)
Title: Bidirectional voltage step-up/down converter
Inventor: SASAKI YUJI
IPC: H02M3/155
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidirectional voltage step-up/down converter capable of miniaturizing a reactor more than a conventional one and suppressing an increase in expenses for production.  <P>SOLUTION: In the bidirectional voltage step-up/down converter, a voltage step-up chopper circuit has a plurality of voltage step-up switching elements connected in parallel to the other terminal of a voltage step-up reactor, a voltage step-down chopper circuit has a plurality of voltage step-down switching elements connected in parallel to the other terminal of a voltage step-down reactor, a control section causes the plurality of voltage step-up switching elements of the voltage step-up chopper circuit to switch so that an ON-timing is not superimposed in stepping up the DC voltage input from a first input output terminal, and causes the plurality of voltage step-down switching elements of the voltage step-down chopper circuit to switch so that the ON-timing is not superimposed in stepping down the DC voltage input from a second input output terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216694-A (JP)
Title: Heat exchanger
Inventor: MITA TETSUYA
IPC: F28B9/04
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat exchanger capable of securely carrying out heat exchange between steam and cooling fluid.  <P>SOLUTION: A steam supply pipe 2 and a cooling fluid supply pipe 3 are respectively connected to a heat exchanging container 1. A liquid ejector 4 is arranged above the heat exchanging container 1 to connect with a suction chamber 9 via a communication pipe 8. A condensate discharge pipe 7 of the heat exchanging container 1 is connected to a condensate inflow port 11 of a liquid pressure-feeding pump 5, and a condensate pressure-feeding port 15 is connected to a condensate pressure-feeding pipeline 17. The upper end of the condensate pressure-feeding pipeline 17 is connected to the liquid ejector 4. Inside of the heat exchanging container 1 is also sucked by suction force generated in the liquid ejector 4 and made to be a decompression state not more than the atmospheric pressure, which can make a lot of steam flow from a steam generation source into the heat exchanging container 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216363-A (JP)
Title: Engine control device of automobile
Inventor: DOSONO KAZUYASU
IPC: F02D45/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control device of an automobile capable of suppressing failure in engine start-up and starting the engine even when there is an abnormality in which an ineffective injection period is expanded during the start-up.  <P>SOLUTION: The engine control device of the automobile includes a fuel injection device 34 for supplying fuel to a combustion chamber 36 of the engine 24, a generator 18 for generating power by being driven by the engine 24, an engine control means 50 for controlling an intake amount and a fuel start-up injection period of the fuel injection device 34 at start-up of the engine, and a generator control means 50 for controlling a power generation amount of the generator 18. The engine control device further includes an abnormality determination means 50 for determining whether or not there is an abnormality that expands the ineffective injection period in the start-up injection period during engine start-up. When the abnormality determination means 50 determines that there is an abnormality, the engine control means 50 executes control for correcting to increase the intake amount, correcting to extend the start-up injection period, and starting the engine 24. The generator control means 50 executes control to increase the power generation amount of the generator 18 so as to suppress an increase in the engine speed by the correction of the intake amount and the start-up injection period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214843-A (JP)
Title: Printed medium having atmosphere purification function, and construction method for the same
Inventor: ADACHI HIROSHI
IPC: A61L9/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed medium which utilizes the walls of outdoor structures such as civil engineered objects, buildings, fences and containers, decomposes and remove the contaminant in the atmosphere and, therefore, prevents air pollution, while taking effect in maintaining and improving scenery as an advertisement and as an information medium and a construction method of the same.  <P>SOLUTION: The printed medium possessing the air purification function has a multilayered construction having all the below following layers laminated in this order as indispensable directly on at least one side surface of the outdoor structure or on the base board attached on at least one side surface of the outdoor structure: a printing medium to be printed over on an adhesive layer; a printing layer printed on the printing medium to be printed; a protective layer having a transparent film or sheet adhesive layered to cover this printing layer; and further, a photocatalyst layer adhesive laminated with the photocatalyst containing photocatalyst particles on the surface of the protective layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226354-A (JP)
Title: Integrating ad converter circuit and ad converting method
Inventor: AKAMATSU KEN
IPC: H03M1/52
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrating AD converter circuit and an AD converting method which set an analog input voltage range to an optional wide input voltage range without increasing a comparator.  <P>SOLUTION: This integrating AD converter circuit includes a reference voltage generating circuit 11 for generating first and second standard reference voltages REF1 and REF2 and a reference voltage COM based on first and second standard voltages VREF1 and VREF2, a selecting circuit 12 for selecting any of an analog input voltage AIN, and the first and second standard reference voltages REF1 and REF2, an integrating circuit 13 for integrating an output of this circuit 12, a comparator 14 for comparing an output of this circuit 13 with the reference voltage COM, an expectation value generating and checking circuit 15 for receiving an output of the comparator 14 to generate and check an expectation value, a digital control circuit 16 for receiving an output of this circuit 15 to output a signal of controlling the selecting circuit 12 and AD converting values of two times or more, and a digital arithmetic circuit 17 for inputting an output of this circuit 16 and outputting an arithmetic result based on the AD converting values of two times or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223821-A (JP)
Title: Ultrasonic imaging apparatus
Inventor: NISHIMURA OSAMU
IPC: G01S15/89
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic imaging apparatus for correctly orienting an antenna to an object to be imaged, and imaging it at a high resolution.  <P>SOLUTION: The ultrasonic imaging apparatus includes: an antenna body 110 with ultrasonic probes having piezoelectric elements disposed on a parabolic curved surface, transmitting ultrasonic waves in response to a supplied drive signal, receiving the ultrasonic waves, and generating electrical signals; a posture changing section 140 for changing an orientation of each ultrasonic probe; a plurality of main ultrasonic probes 111 for transmitting and receiving a first frequency used for an aperture synthesis, and two-dimensionally disposed; auxiliary ultrasonic probes 112a-112d for transmitting and receiving a second frequency lower than the first frequency; and an image creating section 226 for creating an ultrasonic image by using the electrical signals generated by the piezoelectric elements in the main ultrasonic probe 111.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226576-A (JP)
Title: Network, network communications apparatus, system switching method and program
Inventor: MOTOYAMA KENTARO
IPC: H04L45/247
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a frame loss in system switching, in a network taking a redundant configuration for a transmission line between hosts, and to efficiently synchronize system switching between transmission-side and reception-side hosts.  <P>SOLUTION: In system switching between transmission ports 124 and 128, a control section 118 of a transmission-side host 110 controls a branching section 120 so as to transfer a switching request frame to a transmission buffer of a transmission port of an active system and to transfer subsequent frames to a transmission buffer of a transmission port of a reserve system. Thereafter, when a switching completion frame, indicating reception of the switching request frame and completion of system switching in the transmission-side host itself is received from a reception-side host 160, the transmission port of the reserve system is switched to the active system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226985-A (JP)
Title: Roll baler
Inventor: YAMAMOTO HIROYUKI
IPC: A01F15/08
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll baler that reduces a workload to an operator, facilitates maintenance and lowers various costs.  <P>SOLUTION: A support member 6 that has retention power for holding the original position of a floorboard 3, shrinks or extends according to power in the fall direction exceeding the retention power to the floorboard 3 so as not to obstruct the fall of the floorboard 3, shrinks or extends against power below the retention power so as to raise the floorboard 3 and return the floorboard 3 to the original position is used.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230882-A (JP)
Title: Light transmission device
Inventor: MITAMURA NOBUAKI
IPC: H01S5/022
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To keep substantially uniform the temperature of a semiconductor MZ modulator element in the same integrated element with simple configuration even if the temperature of a temperature-controlling variable wavelength laser is changed.  <P>SOLUTION: A light transmission device 100 includes: the integrated element 103 on which the semiconductor MZ modulator element 101 and the temperature-controlling variable wavelength laser 102 are integrated; a carrier 104 having an engaging hole 105; and TECs 106 and 107. The integrated element 103 is fixed on the carrier 104, so that a waveguide for connecting the semiconductor MZ modulator element 101 and the temperature-controlling variable wavelength laser 102, both included in the integrated element 103, may be arranged on the engaging hole 105 of the carrier 104.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233330-A (JP)
Title: Lock device and lock method
Inventor: IIO SEIICHI
IPC: H02G3/04
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the formation of a clearance at a lock position on which an engagement face of a lock claw and a lock frame abuts, and to eliminate an abnormal noise caused by wobbling, in a lock device which locks the lock claw and the lock frame.  <P>SOLUTION: In the lock device which is attached to a wiring harness, and connects first and second members composed of resin-molded products which are connected to each other, the lock device is constituted as follows: a locking piece protruded toward the first member form the second member is arranged; the lock frame is protrusively formed into a lateral U shape, and a lock claw push-pressing protrusion is formed from the external face opposing an outside frame of the lock frame on the external face of the first member, while the locking piece is formed into a "dogleg" shape which is formed by bending the lower part of the lock piece in a direction in which the lower part is separated from the external face of the first member, and the lock claw which is oriented outwardly is protrusively arranged at the lower end of the lock piece; the lock claw of the lock piece is protruded outwardly by using the lock claw pressing protrusion; and the upper-end engagement face of the lock claw is engaged with the lower-end engagement face of the lock frame.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230247-A (JP)
Title: Surface combustion burner for kerosene
Inventor: YAMAMOTO AKIRA
IPC: F23D14/16
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface combustion burner wherein the possibility of backfire is reduced even when mixed gas of vaporized kerosene and air is burned.  <P>SOLUTION: The surface combustion burner for burning the mixture of vaporized kerosene and air on the combustion surface has a funnel-like flow passage 7 having a cross-sectional area enlarged toward the combustion surface to introduce the mixed gas to the combustion surface. Thus, since the mixed gas is made to pass through inside of the burner of which temperature is raised by receiving heat from the combustion surface for a short time, this eliminates the situation where the vaporized kerosene reaches spontaneous ignition temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231594-A (JP)
Title: Test program and testing device
Inventor: ODAKA TOSHIHIRO
IPC: G06F11/28
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test program and a testing device for reusing a test scenario.  <P>SOLUTION: An execution means 12 reads a test scenario stored in a scenario DB 11, and makes test object integrated equipment 20 execute an operation based on the test scenario. In executing the moving operation of a focus on a display screen, a re-execution means 14 determines whether or not the component of the movement destination of focus based on the operation result information is matched with a target component. When it is determined that those components are not matched, the integrated equipment 20 is made to execute the moving operation of the focus until the focus moves to the target component, and a procedure to confirm the component of the movement destination is repeated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235139-A (JP)
Title: Bottle lid braking structure
Inventor: TSURU TAKESHI
IPC: B65D43/22
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottle lid braking structure capable of allowing a lid to be braked at least in the terminating stage and smoothly opened by reducing the friction to each other when unlocking and opening the lid.  <P>SOLUTION: There is provided a lid 6 which is automatically locked to the closing position by a locking member 8 which is hinge-connected to a plug 4, opened/closed together with a flow-out part 3 on its outer periphery, and urged by a spring 27 so as to keep the locking position. When braking the lid 6 at least in the terminating stage of the opening operation, the locking member 8 is urged by the spring 27 to the hinge connection side by a shaft 25, and held to the locking position. At the same time, an engagement part 8a directed to the hinge connection side is automatically elastically engaged with a locking part 43 provided on the plug 4 side toward the counter-hinge connection side, which locks the lid 6 to a closing position, and the spring 27 is worked a the braking force to give a resistance to the operation of the lid 6 to the final opening position at least in the terminating stage of the opening operation of the lid 6 after the unlocking.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237392-A (JP)
Title: Communication terminal and screen display control method
Inventor: MORI YASUHIRO
IPC: G09G5/26
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To exert screen display control for setting a display screen easy to see for a user.  <P>SOLUTION: A communication terminal 1 having a display 115 for performing a display process on the basis of set information about screen display includes: a fatigue degree measuring section 13 for measuring the degree of fatigue of the eyes of a user; a display level determining section 14 for determining the display level of the display screen on the basis of the degree of fatigue measured by the fatigue degree measuring section 13; and a display control section 15 for updating set information according to the display level determined by the display level determining section 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239446-A (JP)
Title: Data transfer system, client pc, method, and program
Inventor: NAKACHI HIROSHI
IPC: H04N7/173
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee a data broadcast operation by compressing a data broadcast band while giving priority to AV in a distributing system for data broadcast by a local area network whose band is limited.  <P>SOLUTION: A data transfer system includes a server having a tuner for data broadcast and a client PC having a reception control unit for controlling data broadcast reception from the server and a content executing unit for executing data broadcast content, wherein the reception control unit transfers an update notification of the content to the content executing unit after waiting for termination of content transfer in order to avoid time-out due to a transfer delay of the data broadcast content.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010238335-A (JP)
Title: Copying system, recording device, copying device, copy control method, copy control program, and storage medium
Inventor: YOSHIDA MASARU
IPC: G11B27/034
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copying system which limits frequency of copy of content the copy source of which is a removable recording medium.  <P>SOLUTION: In an optical drive system 1000, a back end control section 240 of a recorder device 100 associates a copiable frequency of content with a content ID and records it on a storage section 280, and a drive control section 320 associates the content ID with the content and records it on the optical disk. A control section 510 of a dubbing device 500 transmits the content ID to a recorder 100 when receiving an instruction to copy the content associated with the content ID to a hard disk section 530 from the optical disk. The back end control section 240 informs the dubbing device 500 on propriety of copy determined based on the copiable frequency of the content which a received content ID shows. The control section 510 perform copying when the determination result is affirmative.  <P>COPYRIGHT: (C)2011,JPO&INPIT