baber/WOPTO huggingface dataset:
Patent JP-2011020537-A (JP)
Title: Information transmission device
Inventor: NISHIDA MASASHI
IPC: G06F11/10
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve a rate of operation of a system by transmitting information employing an error correcting code while maintaining safety in a railroad security system for which safety is required.  <P>SOLUTION: A transmitter 5 of a ground equipment 1 creates a transmission term by adding the error correcting code to input send-data, and transmits the transmission term to a communication channel 8. A receiver 6 of an on-vehicle equipment 3 performs a syndrome calculation of a receive-term received from the communication channel 8, and performs an error-correction-processing of the receive-term using the calculated syndrome. The receiver also evaluates an error-correction-situation using the calculated syndrome, and permits output of receive-data subjected to the error-correction-processing when the error-correction-situation is better than a preset reference state, and inhibits the output of the receive-data subjected to the error-correction-processing when the error-correction-situation is worse than the preset reference state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019688-A (JP)
Title: Head part standard fixing device for x-ray radiography
Inventor: KOJIMA HIROSHI
IPC: A61B6/14
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head part standard fixing device gentle to a subject while maintaining a standard property and reproducibility for the head part of the subject for an X-ray radiography apparatus for the single use or multiple use of panoramic, cephalic, and CT imaging, etc.  <P>SOLUTION: The ear rod type head part standard fixing device, to be used in the X-ray radiography apparatus capable of using single one, some, or all of panoramic tomography, tomography, cephalic radiography, and CT imaging, fixes the head part of the subject while maintaining the standard property and reproducibility. The ear rod of the head part standard fixing device to be inserted to the external auditory canal of the subject has a shape to be easily broken when force larger than a fixed load acts on a root part near a bonding part with an ear rod arm is applied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023591-A (JP)
Title: Soldering pallet and method of conveying printed wiring board
Inventor: SATO TERUTSUGU
IPC: H05K3/34
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering pallet which improves repetitiveness of a soldering condition, obtains excellent solder wicking free of individual differences and performs flow soldering of high quality, and to provide a method of conveying a printed wiring board.  <P>SOLUTION: The soldering pellet includes: a soldering pellet body part 5 which includes a printed wiring board storage part 3 for horizontally storing a printed wiring board 2; and has an opening part 4 for exposing downward a soldering part of the printed wiring board 2, formed in the printed wiring board storage part 3; pellet width fine adjustment plates 7 disposed at both width-directional ends of the soldering pellet body part 5 and having edges 6 engaging with conveyor ratchets; and elastic support members 8 elastically supporting the pallet fine adjustment plates 7 along the width in a freely movable state relative to the soldering pallet body part 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019824-A (JP)
Title: Hairclip holding strap
Inventor: NIWANO TAKASHI
IPC: A44C5/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hairclip holding strap that can surely keep hairclips restrained and that hygienically holds them.  <P>SOLUTION: In the hairclip holding strap 1, a strap 3 for wrapping around the wrist is provided with an arched engagement strap for holding hairclips, wherein the engagement strap is waved to have more than one restraining part 3a; an extension strip is extended in the arm direction from the wrist for the purpose of applying the hairclips; the engagement strap is made attachable/detachable, obliquely mounted, and made to contain a holding material to keep the shape; and the strap is structured to incorporate a holding material for wrapping the strap around the wrist, to enclose a magnet, and to be attachable with a clip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024436-A (JP)
Title: Net for preventing animal
Inventor: KAJIWARA KOJI
IPC: A01M29/00
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a net for preventing animals, which reduces the weight of an auxiliary net.  <P>SOLUTION: The net 1 for preventing animals includes a main net 2 vertically disposed on the ground G and having a net fabric, and an auxiliary net 3 attached to the main net 2 with the first connection member 4 and the second connection member 5, obliquely inclined to the ground G and having a net fabric, and does not have a net fabric to form a space S in an inclined face between the first connection member 4 and the second connection member 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026982-A (JP)
Title: Combustion system of biomass liquid fuel
Inventor: YAMAZAKI HISAKI
IPC: F02D19/08
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of the fluidity of biomass liquid fuel at a stop, in a combustion system in a power plant or the like.  <P>SOLUTION: There is provided circulation piping 36 which is branched from a regulating valve 43 of supply piping 33 for supplying the biomass liquid fuel to a combustion engine 20 from a biomass fuel tank 13 accommodated with the biomass liquid fuel, and circulates the biomass liquid fuel toward the biomass fuel tank 13. By this, the circulation piping 36 is heated by a line heater 60 in the middle of the circulation piping.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028446-A (JP)
Title: Musical piece information acquisition system, on-vehicle machine and server device used for the same, and musical piece information acquisition method
Inventor: ITO TOMONORI
IPC: G06F17/30
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide "a musical piece information acquisition system, an on-vehicle machine and a server device used for the same, and a musical piece information acquisition method" allowing reduction of trouble of a user when acquiring musical piece information absent in a local CDDB (CD Database) in time of shipment without depending on a difference update method.  <P>SOLUTION: When searching the local CDDB 11 with TOC (Table of Contents) information read from a ripped CD 100 as a key to acquire musical piece information, other musical piece information including an artist name indicated by the acquired musical information is acquired from a remote CDDB 21 of the server device 3 and is stored in the local CDDB 11 of the on-vehicle machine 1. Thereby, even if the musical piece information related to another CD is not recorded in the local CDDB 11 in time of the shipment when thereafter trying to acquire the musical piece information related to the other ripped CD, the musical piece information is very likely to be present in the local CDDB 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010161917-A (JP)
Title: Switching-type power supply and switching-type power supply control circuit
Inventor: CHIN KEN
IPC: H02M3/28
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching-type power supply that reduces the circuit scale of a synchronous control circuit and uniformly generates a plurality of synchronous drive signals.  <P>SOLUTION: A single synchronous control circuit 4 is provided for a plurality of synchronous rectification metal-oxide-semiconductor field-effect transistors (MOSFETs) Qs1 and Qs2. The synchronous control circuit 4 generates a synchronous drive source signal Vg-s for controlling the MOSFETs Qs1 and Qs2, based on gate signals Vga and Vgb respectively controlling the ON/OFF of two main switching elements and respective inter-terminal voltage signals Vds1 and Vds2 of the MOSFETs Qs1 and Qs2. AND circuits 45 and 46 output synchronous drive signals Vgs1 and Vgs2 to the gates of the MOSFETs Qs1 and Qs2 as a logical product signal of the gate signals Vga and Vgb, respectively, corresponding to the main switching elements and the synchronous drive source signal Vg-s. The synchronous rectification MOSFETs Qs1 and Qs2 are turned on and off alternately, in synchronization with the ON timing of the main switching elements.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257331-A (JP)
Title: Oil cooled screw compressor
Inventor: TANAKA HIDEHARU
IPC: F04C29/02
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an oil cooled screw compressor capable of reducing an installation space and cost and having excellent maintenance performance.  <P>SOLUTION: An oil separation container 4 for separating oil from compression gas discharged from a compressor body 1 is integrated with and fixed to a lower end of the compressor body 1 having a pair of male and female rotors 3 arranged within a casing 2. The stator 7 side of an electric motor is fixed to the casing 2 of the compressor body 1, and the rotator 6 side of the electric motor is integrated with either one of the pair of male and female rotors 3. These integrated compressor body 1, electric motor and oil separation container 4 are arranged to form an inverted V-shape or a T-shape with the compressor body 1 located at the center.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011032749-A (JP)
Title: Joint structure of frp member
Inventor: NAKAMURA KAZUFUMI
IPC: E04B1/58
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of an FRP member attaining rationalization of construction and maintaining sufficiently high rigidity and strength at a joint part.  <P>SOLUTION: The joint structure of the FRP member is a structure for mechanically joining members to be joined to each other, formed of FRP or joining the member to be joined, formed of FRP to a member to be joined, formed of material different from FRP by splice plates and bolts or rivets. At least one of the splice plates is formed in solid shape having two or more faces abutting on the surface of the member to be joined and orthogonal to each other, and at least one end of the splice plate is formed with an end face of inverted tapered shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032956-A (JP)
Title: Motor-driven pump unit for transmission
Inventor: KONO MASAHIKO
IPC: F04B53/00
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven pump unit for a transmission, which dispenses with a water-resistant housing for a motor-driven hydraulic pump, while attaining a reduction in the size, weight, and cost of the motor-driven hydraulic pump thereof.  <P>SOLUTION: This motor-driven pump unit for a transmission, which supplies hydraulic pressure to the transmission includes a pump 1 for sucking and discharging oil, and an electric motor 2 for driving the pump having a motor shaft 12 connected to the pump 1, a motor rotor 13 fixedly attached to the motor shaft 12, and a motor stator 14 disposed around the motor rotor 13. The pump unit is disposed in a transmission housing 3 in which a transmission oil O is contained so that the electric motor 2 is positioned above the pump 1 and the motor shaft 12 is vertical to the oil level Oa in the transmission housing 3. The positions of the pump 1 and the electric motor 2 are determined so that the oil level Oa is above the suction port 23 of the pump 1 and below the motor stator 14 and the motor rotor 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032973-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: KOMATSU FUMITAKA
IPC: F02D41/04
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device for an internal combustion engine capable of reducing rotational fluctuation of the internal combustion engine due to individual difference and dispersion of intake air amounts of fuel injection valves of each cylinder, and capable of preventing deterioration of exhaust gas performance by suppressing abnormal dropping of an excess air ratio of each cylinder.  <P>SOLUTION: A target Pmi in each cylinder is achieved by carrying out reduction correction of a fuel injection amount to reduce the Pmi when Pmi of a cylinder is higher than the target Pmi, and carrying out advance correction of fuel injection timing to increase the Pmi (only timing advance-reduction in the Fig.), when an average Pmi is lower than the target Pmi. The excess air ratio rapidly drops and smoke is increased when coping with increase of the Pmi by fuel increase, but since the advance correction of the fuel injection timing hardly influences the excess air ratio, the Pmi can be increased without reducing the excess air ratio.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040886-A (JP)
Title: Diagnostic device and diagnosis system
Inventor: JIN NORIYUKI
IPC: B60R16/023
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of diagnosing of communication trouble for vehicle communication systems.  <P>SOLUTION: An engine ECU transmits a test signal including a time stamp T to a diagnosis target ECU (S130), and determines whether or not to receive a reply signal of the test signal (S140). If not receiving (S140:NO), the engine ECU determines whether or not to be time-out (S150), and then if not time-out (S150:NO), the processing is returned to the step S140. When receiving a replay signal (S140:YES), the engine ECU determines whether or not a time stamp T of the previous test signal matches to a time stamp T of the reply signal (S160). If they do not match (S160:NO), the processing is returned to the step S140. If it is time-out (S150:YES), an error counter E is incremented by one (S170), and the time stamp T is incremented by one for every test signal transmission (S120). If the time stamp T reaches a specified number (S175), communication troubles are diagnosed based on E/T (S180 to S190).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036399-A (JP)
Title: Mammographic system
Inventor: MURAOKA SHINTARO
IPC: A61B6/00
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy in analyzing an X-ray image acquired in pre-mammography.  <P>SOLUTION: The mammographic system includes: an X-ray source for emitting X rays; an X-ray detector with two-dimensionally disposed sensing elements, which generate electric signals according to the emitted X rays, for reading the electric signals generated by the sensing elements as image signals; and a control part for determining conditions for reading the image signals by the X-ray detector in main mammography and in the pre-mammography performed ahead of the main mammography. The control part determines a larger reading gain of the image signals in the pre-mammography than in the main mammography (a step P1).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042582-A (JP)
Title: Antimicrobial montmorillonite and method for producing the same
Inventor: KOMA HIROKI
IPC: A01P3/00
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antimicrobial agent having improved heat resistance and improved surface hydrophobicity, exhibiting killing effects on many microorganisms such as bacteria, fungi, alga and protozoans, kneadable into fiber, paper, film, plastic, rubber or the like, and having high persistence of the antimicrobial effects.  <P>SOLUTION: The antimicrobial montmorillonite is obtained by intercalating a compound (1) between layers of sodium-type montmorillonite having a layered structure and represented by the chemical formula: Na<SB>2/3</SB>Si<SB>8</SB>(Al<SB>10/3</SB>Mg<SB>2/3</SB>)O<SB>20</SB>-(OH)<SB>4</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044369-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: OGAWA MITSUYASU
IPC: H01M10/052
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery with a discharge capacity hardly lowered by repetition of charge and discharge.  <P>SOLUTION: This nonaqueous electrolyte battery 100 includes: a positive electrode layer 1; a negative electrode layer 2; and a solid electrolyte layer 3 arranged between these electrode layers. The solid electrolyte layer 3 included in this battery 100 includes: an outer peripheral region 3t including an outer peripheral edge; and an inner region 3r surrounded by the outer peripheral region 3t, Li ion conductivity in the outer peripheral region 3t is lower than Li ion conductivity in the inner region 3r. With this structure, concentration of Li ion to the outer peripheral edge of the negative electrode layer 2 when charging the battery 100 can be restricted, and deterioration of the outer peripheral edge can be prevented. As a result, the battery 100 with a discharge capacity hardly lowered with charge and discharge can be obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044991-A (JP)
Title: Wireless communication recording means in image forming apparatus
Inventor: TANJI MASAMICHI
IPC: H04W84/12
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow a printer, which is inexpensive and poor in memory resources, to store useful communication log information effective for investigating the cause of occurrence of any failure associated with wireless communication without consuming memory resources wherever possible.  <P>SOLUTION: Communication logs in communication success and communication failure limited to communication with an access point are held and when an external storage device is mounted, the communication logs are automatically transferred to the external storage device. Furthermore, in the case where an external storage device is mounted beforehand, all communication logs generated during the mounting are recorded in the external storage device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043024-A (JP)
Title: Construction machine
Inventor: UEKI TAKESHI
IPC: F01M5/00
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction machine which allows cooling air generated by a cooling fan to come into sufficient contact with the side of an oil pan.  <P>SOLUTION: The construction machine includes an engine 7, a front work machine 3 operated by driving the engine 7, a counterweight 5, the cooling fan 12 generating an air stream for cooling the engine 7, and the oil pan 8 installed in the engine 7 to store engine oil, and also includes a cooling air guide means for guiding the cooling air generated by the cooling fan 12 and flowing over the oil pan 8 to the side 8c of the oil pan 8. The cooling air guide means is installed between the counterweight 5 and a part of the engine 7 facing the counterweight 5. The cooling air guide means is composed of curved plate-like vanes 20a-20d which can guide the cooling air.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010060273-A (JP)
Title: Exchangeable choke for fire arm with smooth gun barrel
Inventor: JOSEPH MARDAGA
IPC: F41A21/00
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure, facilitating exchange and preventing loosening in a choke provided on a gun barrel of a shotgun to change dispersion in a shell cased in lead.  <P>SOLUTION: This exchangeable choke 3 is provided with mechanical coupling means 8, 9 to mount and demount the choke, which are mounted on a fire arm with a smooth gun barrel 2. The choke 3 is equipped with additional sealing means 16 to as to seal the choke 3, at least in one place, in relation to the gun barrel 2, as well as to prevent the choke from being unscrewed during the shooting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011048677-A (JP)
Title: Light detection device and paper sheet processing apparatus including the same
Inventor: IGARI SEIJI
IPC: G07D7/12
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light detection device which can correct a fluorescence detection part and a phosphorescence detection part and to provide a paper sheet processing apparatus including the light detection device.  <P>SOLUTION: The light detection device 135 includes: a first detection part 4 for detecting fluorescence from a first detection position on a conveyor path along which paper sheets are conveyed; a second detection part 5 for detecting afterglow from a second detection position on the conveyor path along which the paper sheets are conveyed; a first reference member 10 for emitting reference light toward the first detection part 4; and a second reference member 11 which emits, when the paper sheets exist in the second detection position, reference light which does not exert influence on a detection result of the second detection part 5 toward the second detection part 5. The light detection device corrects the detection result of the first detection part 4 based on the reference light detected by the first detection part 4 and corrects the detection result of the second detection part 5 based on reference light detected by the second detection part 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049417-A (JP)
Title: Ceramic circuit substrate, and method of manufacturing the same
Inventor: MIZUGAKI KOICHI
IPC: H05K3/40
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic circuit substrate whose cost can be reduced, and to provide a method of manufacturing the ceramic circuit substrate.  <P>SOLUTION: The ceramic circuit substrate includes a ceramic substrate 10, a terminal part 20 formed on the surface of the ceramic substrate 10, a plurality of via holes 21 bored in the ceramic substrate 10, and wiring 14 for connecting conductors 18 in the via holes 21 and the terminal part 20 to each other, the plurality of via holes 21 being arranged at positions along a concentric circle including the center of the ceramic substrate 10 in plan view as its center.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049127-A (JP)
Title: X-ray generating apparatus
Inventor: MAEZONO YOSHINARI
IPC: G21K1/00
Filed: 2009-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray generating apparatus attaining miniaturization and cost reduction of a laser device, and suppressing the occurrence of debris by reducing damages due to the thermal energy of an electrode by adopting an electron generating technology discharging electrons with the use of a photofield ionization phenomenon, without causing photoelectrons or a plasma to be generated.  <P>SOLUTION: In the X-ray generating apparatus including a laser light source 1 emitting a pulse laser light 2; a cathode 4 discharging the electrons by the irradiation of the pulse laser light 2; an anode 5 discharging X-rays 9 by the acceleration and collision of the electrons 6 discharged from the cathode 4; and a vacuum container 7 storing the cathode 4 and the anode 5, the laser light source 1 emits the pulse laser light 2 with a pulse width of 10<SP>-12</SP>second or shorter, and the electrons are discharged from the cathode 4 by photofield ionization.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056335-A (JP)
Title: Apparatus for pre-drying and method of pre-drying
Inventor: IKEMORI KAZUHIRO
IPC: F26B3/04
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for pre-drying and a method of pre-drying capable of suppressing the occurrence of unevenness formed on a coating film and shortening tact time required for a drying process.  <P>SOLUTION: The apparatus for pre-drying is for pre-drying the coating film before the coating film is dried in the drying apparatus for drying the coating film applied on a substrate. In the apparatus for pre-drying, the coating film on a substrate is pre-dried by exposing the substrate in a high temperature atmosphere using a heated floating gas while transporting the substrate by a floating transporting system.  <P>COPYRIGHT: (C)2011,JPO&INPIT