baber/WOPTO huggingface dataset:
Patent JP-2009297998-A (JP)
Title: Thermal printer and control method of thermal printer
Inventor: MATSUDA KOJI
IPC: B41J2/37
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer which can correctly carry out printing even when strobe block division is carried out, and to provide a control method of the thermal printer.  <P>SOLUTION: In the thermal printer 10 with a thermal head 1 where a plurality of heating elements are arranged, the heating elements arranged in the thermal head 1 are divided into a plurality of blocks, and a strobe signal of one line is divided for every block. An energization time of the strobe signal divided for every block division is divided into a plurality of phases. An energization time to impress the strobe signal to each block of the thermal head 1 is controlled on the basis of the plurality of phase division. Printing is carried out by impressing the strobe signal to each block of the thermal head 1 on the basis of the control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297422-A (JP)
Title: Endoscope
Inventor: YAMANE KENJI
IPC: G02B23/24
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope acquiring the image of the inner peripheral surface of a hole in a wide range without the need of skill in an operation.  <P>SOLUTION: The endoscope 1 includes: outer shells 2 and 3 which are molded in a cylindrical shape and provided with a transparent window part 3c extending in an axial direction on the peripheral wall; a light source 33 and a solid-state imaging element 27 which are provided inside the outer shell; an illumination optical system 32 which irradiates an object with the illumination light of the light source through the window part; an objective optical system 17, 16 and 30 which includes an objective lens 17 for converging object light through the window part and forms an image on the solid-state imaging element; a support 4 which holds at least the objective lens of the objective optical system; and a driving mechanism which moves the support along the axis of the outer shell. The light source and the illumination optical system are loaded on the support.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002981-A (JP)
Title: Co2 emission reduction enlightening device
Inventor: KAWABE TETSUO
IPC: G01F3/22
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for visually recognizing the need for reduction in CO<SB>2</SB>emission as a familiar problem.  <P>SOLUTION: The energy consumption per hour in a specific area Z is converted into the CO<SB>2</SB>emission per hour, and it is displayed by a display means 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001971-A (JP)
Title: Rolling bearing for high speed rotation
Inventor: YABE SHUNICHI
IPC: F16C33/56
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing for such devices as a machine tool and an aircraft jet engine that are rotated at high speed, capable of improving the flexibility and strength of a retainer of synthetic resin, and restricting abrasion of a retainer guide surface by means of exposed reinforcing fibers even when the retainer of synthetic resin is abraded so as to improve durability and achieve low cost.  <P>SOLUTION: The rolling bearing for high speed rotation is provided with the retainer of synthetic resin, comprising organic fiber-reinforced plastic, comprising organic fibers of a tensile strength of 2 GPa or more and an elastic modulus in tension of 50 GPa or more, integrated with thermosetting resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009808-A (JP)
Title: Fuel battery system
Inventor: NAKAZAWA SATORU
IPC: H01M8/10
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To avoid leakage of a solution to the outside as it is or to facilitate control of discharged solution when fuel batteries are used from which acid or basic solution is discharged by power generation.  <P>SOLUTION: The fuel battery system including a plurality of fuel batteries is provided with: a fuel battery group consisting of a plurality of fuel batteries which generate power by electrochemical reaction between an oxidant containing oxygen and a fuel containing hydrogen through cells each having an electrolyte membrane, of which part are constituted of acid fuel batteries discharging acid solution as a result of power generation and of which the remaining part are constituted of basic fuel batteries discharging basic solution as the result of power generation; and a neutralizing part which carries out neutralization of the system discharge solution discharged from the fuel battery system by mixing discharged solutions from the acid fuel batteries and the basic fuel batteries.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004769-A (JP)
Title: Rotary tiller
Inventor: SATO SHUJI
IPC: A01B33/12
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve maintenance ability and operability of a rear cover-regulating device.  <P>SOLUTION: The rotary tiller 1 equipped with a rear cover 8 connected to the rear terminal part of a main cover 7 and covering the rear part of a rotary tilling part 6, and a hanging rod 9 installed between the rear cover 8 and the main cover 7 is further equipped with a rear cover-regulating means 14 capable of switching a free state allowing the upper and lower turning of the rear cover 8, a locked state for restricting the upper and lower turning of the rear cover 8, and a lowering-restricting state for restricting the turning in the lowering direction while allowing the turning in the lifting direction of the rear cover 8, and an operation means 15 for carrying out the switching operation of the rear cover-regulating means 14 to each state. The operation means 15 enables the operation of the rear cover-regulating means 14 without using a wire, and when the weight of the rear cover 8 acts on a lock pin 16, only the position of an operation pin 18 can be subjected to changing operation while keeping the position of the lock pin 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005643-A (JP)
Title: Method for joining titanium member and steel member
Inventor: SAKAMOTO RIE
IPC: B23K35/14
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method for a joint body, by which, when joining a titanium member and a steel member to manufacture a joint body having a joint strength higher than those of the base metals, the joint body is more efficiently manufactured.  <P>SOLUTION: The joining method is a method for brazing a titanium member 31 and a steel member 32. The titanium member 31 and the steel member 32 are brazed using a clad brazing filler metal 1. The clad brazing filler metal 1 is made by attaching a metal, serving as a brazing filler metal, on both faces of a core metal 10 comprising a material that inhibits bonding of the titanium contained in the titanium member 31 and the carbon contained in the steel member 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007564-A (JP)
Title: Fuel supply device
Inventor: KANAMORI HIROYASU
IPC: F02M55/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device supplying fuel to an internal combustion engine excellent in durability.  <P>SOLUTION: A fuel supply device 10 provided with a pressurizing chamber 609 having a volume expanded and contracted to suck and pressure-feed fuel by receiving a driving force of an engine 2 and reciprocating a plunger 604, and a suction regulating valve 74 provided in a suction passage 62 in which fuel sucked in the pressurizing chamber 609 and regulating fuel sucked in the pressurizing chamber 609 is further provided with a working fluid supply means supplying a working fluid different from fuel regulated by the suction regulating valve 74 to the pressurizing chamber 609. The working fluid supply means feeds the working fluid to the pressurizing chamber 609 during a suction period when a volume of the pressurizing chamber 609 is expanded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007605-A (JP)
Title: Pump
Inventor: KUBO TAKEYASU
IPC: F16K15/14
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump capable of surely opening and closing a valve element (especially keeping a closed state) and maintaining a high pump efficiency state for a long period of time.  <P>SOLUTION: The pump 1 includes a housing 2 of which the inside is divided into a pump chamber 21, a suction chamber 23, a discharge chamber 24, a first valve element storage chamber 22a, and a second valve element storage chamber 22b, and which has a first suction passage 25 providing communication between a suction chamber 23 and a first valve element storage chamber 22a and a first discharge passage 27 providing communication between the pump chamber 21 and the second valve element storage chamber 22a; a first valve element 3a stored in the first valve element storage chamber 22a; and a second valve element 3b stored in the second valve element storage chamber 22b. The first valve element 3a deforms in such a manner that an outer circumference 32 thereof can open and close the first suction passage 25 in a state that the first valve element 3a is press-bonded on an inner surface of the first valve element storage chamber 22a, and the second valve element deforms in such a manner that an outer circumference 32 thereof can open and close the first discharge passage 27 in a state that the second valve element is press-bonded on an inner surface of the second valve element storage chamber 22b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010045-A (JP)
Title: Holding member and embedded apparatus
Inventor: SHIMIZU KEIICHI
IPC: F21S8/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding member and an embedded apparatus capable of miniaturizing an apparatus body and facilitating execution and capable of regulating flow-in of air from an embedding hole.  <P>SOLUTION: The holding member 15 structured of a ring-like framework 15a holds a plurality of spring members so as to reset from a condition, wherein the spring members are bent inward, to the original condition by making the inner surface of the framework abut on the plurality of spring members and sliding along the spring members. An embedded apparatus 10 is structured by using this holding member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007835-A (JP)
Title: Active fluid-sealed vibration control device
Inventor: KOYAMA HIRONORI
IPC: F16F13/06
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active fluid-sealed vibration control device of a novel structure, allowing displacement of an excitation member and a moving body in a direction perpendicular to the excitation direction and providing a desired vibration control effect by efficiently exerting excitation force of the moving body on a fluid chamber.  <P>SOLUTION: The excitation member 72 is supported to a second mounting member 14 by a plate spring 80 extending perpendicular to the excitation direction of the excitation member 72. An electromagnetic driving means 82 provided with a stator 86 and the moving body 88 is so arranged that the driving center shaft of the moving body 88 is directed to the excitation direction of the excitation member 72. A driving force transmission member 102 is provided for transmitting driving force by coupling the moving body 88 to the excitation member 72, a driving ball joint mechanism 104 is provided to a connection portion between the driving force transmission member 102 and the moving body 88, and a driven ball joint mechanism 116 is provided to a connection portion between the driving force transmission member 102 and the excitation member 72. Thereby, the driving force transmission member 102 is swingably and displaceably connected to the excitation member 72 and moving body 88.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012484-A (JP)
Title: Setting method and structure for material joined by lap fillet welding
Inventor: FUKUDA TOSHIHIKO
IPC: B23K9/23
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setting method for a material joined by lap fillet welding, capable of effectively improving corrosion resistance of a joined part of the material, which is obtained by lap fillet welding of an aluminum plate and a steel plate, with a simpler technique, and a structure formed thereby.  <P>SOLUTION: A joined material 10 that is obtained by lap fillet welding of an aluminum plate 12 and a steel plate 14 is assembled to form at least a part of an objective structure. At that time, the joined material 10 is arranged such that the surface of the weld bead forming side of the joined material 10 is positioned in the side with which corrosive factors come into contact, and further the portion of the aluminum plate 12 of the joined material 10 is positioned virtually above a weld bead toe 20 in the side of the steel plate 14 of the joined material 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012937-A (JP)
Title: Power transmission apparatus
Inventor: TSUCHIYA EIJI
IPC: B60L50/16
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To start an engine irrespective of a driving condition of a load.  <P>SOLUTION: An electronic control unit 50 applies a torque from a stator 16 onto an output side rotor 18 to rotationally drive the output side rotor 18 along an engine rotational direction, when starting the engine 36, and controls a boost ratio in a boost converter 94 to apply the torque between an input side rotor 28 and the output side rotor 18. The electronic control unit 50 determines further whether to transmit the torque between the output side rotor 18 and wheels 38 by a clutch 47, based on a required torque of the wheels 38, and the torque acting from the stator 16 onto the output side rotor 18 is controlled based on the torque acting between the input side rotor 28 and the output side rotor 18 and the required torque of the wheels 38, when allowing the torque transmission between the output side rotor 18 and wheels 38.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015066-A (JP)
Title: Resin coated carrier, two-component developer, developing device and image forming apparatus
Inventor: WADA OSAMU
IPC: G03G9/10
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin coated carrier for stably charging toner with an external additive of a large grain diameter added thereto for a long time, a two-component developer containing the carrier, and a developing device and image forming apparatus for forming a high quality image with no fog for a long time using the two-component developer.  <P>SOLUTION: The resin coated carrier is used with a toner in which an external additive having an average primary particle size of 50 nm or more is added to a toner particle, and has a carrier core and a resin coating layer on the surface of the carrier core. In the resin coated carrier, the following expression (1) is satisfied: 0.5≤-logä(A/C)/(B/C)}≤2.5 wherein A represents a volume resistance value (Ω/cm) of the resin coated carrier in an electric field of 1000 V/cm that is obtained by conducting a stirring test, B represents a volume resistance value of the resin coated carrier in an electric field of 1000 V/cm before the stirring test, and C represents a volume resistance value (Ω/cm) of the carrier core in an electric field of 1000 V/cm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019129-A (JP)
Title: Vehicle controller
Inventor: SUZUKI MICHIO
IPC: F02D41/12
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle controller capable of easing a change in the speed deceleration of a vehicle on the premise that the recovery of the deceleration energy of the vehicle is efficiently performed.  <P>SOLUTION: The vehicle controller is equipped with an ECU which sets a target generation voltage of an alternator on a high-voltage side accompanied by the beginning of fuel cut (ST3) and then sets the target generation voltage of the alternator on a low-voltage side accompanied by the end of the fuel cut (ST6). After the fuel cut has been completed (ST1: NO) and a given time period has elapsed (ST5: YES), the ECU changes the setting of the target generation voltage of the alternator from the high voltage to the low voltage (ST6).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020469-A (JP)
Title: Setting program
Inventor: KUWASAKI NAOKI
IPC: G06F3/12
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To save operation to input setting information of a communication protocol used by a plurality of device drivers in a terminal device in acquiring management information from a peripheral device.  <P>SOLUTION: An SNMP (Simple Network Management Protocol) setting program 23 makes a computer 13 in the terminal device 1 execute: a first saving step to save setting information of an SNMP which is used when a printer driver 31 or FAX driver 33 acquires management information from a printer 2 or composite machine 3; a search step which searches a device driver installed in the terminal device 1, and detects other device drivers which can use the setting information; and a second saving step to save the setting information in the first saving step as the setting information of the SNMP which is used by the detected other device drivers in acquiring management information from the peripheral device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017688-A (JP)
Title: Advanced treatment method of biologically-treated water
Inventor: TANAKA TAMOTSU
IPC: B01D21/01
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a decrease in membrane flux effectively, while adding an inorganic flocculant in an amount to be used, in the advanced treatment of biologically-treated water, where biologically-treated water is subjected to flocculation treatment followed by solid-liquid separation to subject the separated water to membrane separation.  <P>SOLUTION: In the advanced treatment method of biologically-treated water, where an inorganic flocculant is added to biologically-treated water to perform flocculation treatment followed by solid-liquid separation to subject the separated water to membrane separation, and an inorganic flocculant and a phenolic resin are added to the biologically-treated water to perform the flocculation treatment. Substances (for example, metabolites of activated sludge organisms) which combine with the membrane itself and deteriorate membrane filtration characteristics are insolubilized by combining them with the phenolic resin. Under this condition, the flocculation treatment is performed effectively by the flocculating effect of the inorganic flocculant, and thus membrane contaminants are decreased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028904-A (JP)
Title: Superconducting motor
Inventor: OYAMA HITOSHI
IPC: H02K55/02
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting motor in which the cooling structure of a superconducting coil is simplified by using the superconducting coil as a coil for generating a magnetic field on the rotor side and so configuring the superconducting coil that it is not rotated together with a rotating shaft.  <P>SOLUTION: The superconducting motor includes a field-side rotor and an armature-side stator positioned around the circumferential surface of the field-side rotor. A superconducting coil is used as the field coil of the field-side rotor and this superconducting coil is fit and fixed on a fixed shaft placed on the center line. A cooling container for housing the superconducting coil is attached to the outer circumferential surface of the fixed shaft and an inductor to be a rotor is rotatably placed around the outer circumferential surface of the cooling container. The rotation output shaft of the rotor is placed on the central axis line separately from the fixed shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026624-A (JP)
Title: Support device and support method for listing operation
Inventor: NOSHO MAMORU
IPC: G06Q50/00
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a listing operation support device and listing operation support method which can support listing operation so that listing advertisements of high advertisement effect can be performed.  <P>SOLUTION: This listing operation support device 6 can quickly notify a user a linkrot state of the advertisement guiding destination page and a state of out of stock, even if the advertisement guiding destination page becomes temporarily the linkrot state, or the merchandise currently displayed on advertisement guiding destination page becomes a state of out of stock, and a user concerned can always maintain advertisement guiding destination page at an optimal state, and thus can support to perform the listing advertisement of high advertisement effect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033864-A (JP)
Title: High-pressure discharge lamp
Inventor: SAKAI MOTOHIRO
IPC: H01J61/88
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp whose cylindrical glass member includes a truncated cone portion, with a step formed on a slant portion of the truncated cone portion, resulting in excellent pressure-resistance characteristics.  <P>SOLUTION: The high-pressure discharge lamp 1 includes: a light-emission tube having a light-emission part 2 and sealing parts 3 on either end thereof; a cylindrical glass member 32 embedded inside at least one of the sealing parts 3; and a plurality of band-formed metal foils 4 disposed in a manner that they occupy an outer periphery of the cylindrical glass member 32 and extend along a longitudinal direction of the cylindrical glass member. The cylindrical glass member 32 includes a truncated cone portion whose diameter is reduced toward an end on a light-emission part side, and a step is formed on a slant portion of this truncated cone portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029519-A (JP)
Title: Jackpot pocket opening/closing door opening/closing device of game machine
Inventor: SUZUKI YASUTAKA
IPC: A63F7/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To open and close a jackpot pocket (opening/closing door) at high speed, in a game machine where a jackpot pocket unit for freely openably and closably supporting the opening/closing door for opening and closing the jackpot pocket facing a game board is arranged and a special game is executed according to a drawing result when a game ball enters a start pocket.  <P>SOLUTION: A component is a turning member 71 which is supported by the jackpot pocket unit 9, transmits a turning movement to a part 91c to be locked formed on the back surface side of the opening/closing door 91 and opens the opening/closing door 91. When the turning member 71 is directly locked to the opening/closing door 91, the turning member 71 opens the opening/closing door by rotations. When the turning member 71 is locked to the opening/closing door 91 indirectly through a slider 73, the turning member moves the slider back and forth by the turning to open the opening/closing door.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022285-A (JP)
Title: Combine harvester
Inventor: OMOTO KEIICHI
IPC: A01D69/03
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increase of oil pressure beyond need caused by abnormal stop or the like of an implement HST 16 for driving a pre-processing unit 17 in a combine.  <P>SOLUTION: Pressure for stopping an engine 1 is brought to be smaller than pressure for passing through a detour route of positive rotation by installing a positive rotation regulation valve 72 for permitting pressurized oil to pass through, when the oil pressure exceeds the pressure for passing through the detour route of positive rotation, to the detour route of positive rotation for returning the pressurized oil to an oil pressure pump 16P with bypassing an oil pressure motor 16M, while installing an oil pressure sensor 73 for detecting the oil pressure in an oil pressure passage from the oil pressure pump 16P to the oil pressure motor 16M and an engine-stopping means for stopping the engine 1 depending on information from the oil pressure sensor 73, in the oil pressure passage of the implement HST 16 for driving the pre-processing unit.  <P>COPYRIGHT: (C)2009,JPO&INPIT