baber/WOPTO huggingface dataset:
Patent JP-2007183503-A (JP)
Title: Camera
Inventor: YAMADA YASUHARU
IPC: G03B19/06
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera designed such that an optical path different from a photographing optical path has an imaging means used for, for example, monitoring of a subject image, a vignette in the vicinity of an image face and a decrease in light quantity are minimized and reductions in size and cost are achieved.  <P>SOLUTION: The camera includes: an optical path branching means 13 for guiding a subject luminous flux to an optical path different from that of a first imaging means: a finder optical system 20 disposed on the different optical path; a primary image forming face 21 for the subject luminous flux; a second imaging means 14 branching off from the optical path of the finder optical system; an image reforming optical system 30 that projects the image on the primary image forming face onto the second imaging means; and a means for displaying the image obtained by the first or the second imaging means. The camera satisfies the following formula: ¾TAN<SP>-1</SP>(OBJH/ENP1)-TAN<SP>-1</SP>(OBJH/ENP2)¾≤20°C, wherein ENP 1 represents a distance from the entrance pupil of the image reforming optical system to an image on the primary image forming face and ENP2 represents a distance from the entrance pupil of the finder optical system to the image on the primary image forming face (the eye point of the finder optical system is an arbitrary value of 0 to 50 mm from the final face of the optical system toward the observation side), and OBJH represents the maximum effective light ray height on the primary image forming face.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188677-A (JP)
Title: Organic el element
Inventor: SAKAMOTO GOSUKE
IPC: C09K11/06
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element capable of improving luminous efficiency, and of suppressing attenuation of the luminous efficiency and luminance.  <P>SOLUTION: This organic EL element is composed by stacking, on a substrate 1, a positive electrode layer 2, a hole injection layer 3, a hole transport layer 4, a luminescent part 5, an electron transport layer 6, an electron injection layer 7, and a negative electrode layer 8. The luminescent layer 5 has three layers of first luminescent layers 10, three layers of hole transport layers 11, and a second luminescent layer 12. The three layers of first luminescent layers 10 and the three layers of hole transport layers 11 are alternately and cyclically stacked.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006119670-A (JP)
Title: Driving circuit of display apparatus, and liquid crystal display
Inventor: NAKAMURA TAKU
IPC: G09G3/34
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit of a display apparatus and a liquid crystal display capable of displaying a high-quality image with a small circuit size and of freely varying display gradation.  <P>SOLUTION: Digital-analog conversion is carried out by reallocating charges between a primary side capacitor and a secondary side capacitor, and a plurality of capacitors are disposed in at least either the primary side or the secondary side to achieve fast conversion and reliable potential output to signal lines. In an output circuit, the input capacitance is increased to output a signal potential not affected by characteristics variance of a TFT or an inverter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007188592-A (JP)
Title: Video signal recording controller and video signal recording control method
Inventor: OKOCHI JUN
IPC: G11B20/12
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal recording controller for recording video data so that the video to be reproduced on the basis of edited playlist is not interrupted and to provide an image signal recording control method.  <P>SOLUTION: The video signal recording controller is equipped with: a stream disassembling means 18a for acquiring a stream from an HDD 15 with the stream of video data and the playlist recorded thereon, and for disassembling to a recording range rearrangeable; a rearrangement means 18b for rearranging the recording range obtained in the stream disassembling means 18a on the basis of an order of reproduction specified by the playlist recorded on the HDD 15; and a recording control means 18c for recording the stream with the recording range of the stream rearranged therein by the rearrangement means 18b, and the playlist onto the optical disk 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193437-A (JP)
Title: Pos system
Inventor: KOMORI TATSUSHI
IPC: G06Q20/06
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow a store side respond to an inquiry from a customer regarding payment by use of points without assigning a personnel to check a POS terminal for self checkout at a store allowing self checkout.  <P>SOLUTION: The POS terminal, when a calling button for calling a clerk is inputted (Yes in ST101), sends an image of the customer picked up by an imaging section and voice indicating inquiry regarding payment by use of points to a server connected via the Internet (ST109), receives voice indicating a response to the inquiry after displaying the image transmitted from the server and outputting the voice (Yes in ST112), and outputs the response transmitted from the server (ST 113).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190978-A (JP)
Title: Interior material for automobile
Inventor: OTA YASUSHI
IPC: D04H1/498
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior material for an automobile capable of deurethanization and deglassfibrization in accordance with selection of fiber, superior in an environmental property and capable of satisfying lightness/rigidity/acoustic absorption/formability in high balance.  <P>SOLUTION: A ceiling material 100 is constituted by including a core material 1 using pile fabric 10 having loop piles 11 in an erected state made of a bundle of fiber, face bars 2, 3 for reinforcement laminated and connected on and to the surface side and the back side of the core material 1, a skin material 4 laminated and connected on and to the face bar 2 on the back side and a back material 5 laminated and connected on and to the face bar 3 on the back side. The roof piles 11 firmly maintain the erected state as the fiber is connected with a binder solidified after the thermo-fusing fiber melts. The core material 1 can be constituted of two pieces of the pile fabric 10 laminated and connected on and to each other by making the roof piles 11 face each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193067-A (JP)
Title: Developing device and image forming apparatus
Inventor: KOYAMA HAJIME
IPC: G03G15/08
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device designed so that failure in starting the charging of toner is prevented, the quality of an output print image is improved and stabilized, a soiled image base, an insufficient transfer rate, and nonuniform transfer, all of which result from insufficient fluidity of toner, are prevented, and developer deterioration due to isolation of an agent externally added to the toner is prevented, and to provide an image forming apparatus.  <P>SOLUTION: The developing device 61 includes: a storage section that stores developer composed of toner and magnetic carrier; stirring-conveying means that convey the developer while stirring it; and a developing means that forms a toner image, and it is characterized by disposing a magnetic-field generating means 5 above the stirring-conveying means 1. The image forming apparatus 100 has the developing device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007190235-A (JP)
Title: Hemodialyzer
Inventor: MASAOKA KATSUNORI
IPC: A61M1/14
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemodialyzer quickly changing the electrolyte concentration in the blood by supplying dialysis fluid to the blood by inverse filtering, exerting a similar effect to that of the conventional one in a less consumption of the electrolyte solution, and interlockingly controlling a blood pump, a dialysis fluid sending means and an infusion pump.  <P>SOLUTION: This hemodialyzer is so formed that an artery side of the dialyzer is connected with an artery side blood circuit having a blood pump and the vein side is connected with a vein side blood circuit, and the side of the dialyzer is connected with a dialysis fluid supply line having a first fluid sending means and a dialysis fluid discharge line having a second fluid sending means; is provided with electrolyte concentration measuring detectors in the dialysis fluid supply line or in the both of the dialysis fluid supply/discharge lines, a bypass line connecting an upstream side to a downstream side at least in one of the dialysis fluid supply/discharge lines, and a third fluid sending means adjusting the amount of the dialysis fluid in the bypass line; and adjusts the electrolyte concentration in the blood circuit side by carrying out the inverse filtering using the third fluid sending means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195016-A (JP)
Title: Digital camera and camera grip
Inventor: OKAMOTO TEPPEI
IPC: H04N5/225
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of a digital camera held vertically.  <P>SOLUTION: The digital camera 10 has a cross key 16, a determination key 17, a reproduction key 18, a menu button 19 and a monitor 15. A camera grip 30 has a release button, a cross key 36, a determination button 37, a reproduction button 38 and a menu button 39. When the cross key 16, the determination key 17, the reproduction key 18 and the menu button 19 of the digital camera 10 are operated, an image is displayed on the monitor 15 according to a normal display mode. When the cross key 36, the determination key 37, the reproduction key 38 and the menu button 39 of the camera grip 30 are operated, an image is displayed on the monitor 15 according to a portrait display mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195782-A (JP)
Title: Pattern generation mechanism of sawing machine
Inventor: TERAO AKIRA
IPC: D05B3/06
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sawing machine which is improved in size reduction and simplification of a pattern generation mechanism, reduction of manufacture cost, rotational position accuracy of needle swing cam cluster and buttonhole cam.  <P>SOLUTION: A buttonhole cam 18 is not provided on a pattern camshaft 21 provided with a needle swing cam group 22 but is arranged in a free space on a pattern choice cam shaft 12 which has a small pattern choice cam 13. When a sewing machine spindle rotates with a sewing machine motor, a driving gear 27 rotates in response to rotation of a sewing machine spindle, a first driven gear 25 which gears with the driving gear 27 rotates and a second driven gear 20 which gears with the first driven gear 25 rotates. Then, rotation of the first driven gear 25 makes the needle swing cam group 22 rotate and rotation of the second driven gear 20 makes the buttonhole cam 18 rotate. Therefore, a pattern which is selected from a plurality of patterns with a pattern selection dial 16 is generated and buttonhole seam selected with the pattern selection dial 16 is generated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006188711-A (JP)
Title: Ink for inkjet recording, inkjet recording method, ink cartridge, recording unit and inkjet recording apparatus
Inventor: YOSHIZAWA JUN
IPC: C09D11/00
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for inkjet recording that has excellent color development, has a high level of environmental gas resistance, and further, can yield images having excellent bronze resistance.  <P>SOLUTION: In the ink for inkjet recording comprising at least a colorant, the colorant is a compound represented by general formula (I) or salt thereof, the content of the colorant is more than 3.0% by mass based on the whole mass of the ink for inkjet recording. Further, in the absorption spectrophotometry, the maximum absorption wavelength (λmax) is 612.0 to 616.0 nm, when the ink for inkjet recording is diluted 2,000 times.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007205219-A (JP)
Title: Cylinder-by-cylinder air-fuel ratio control device for internal combustion engine
Inventor: OKAMOTO AKIHIRO
IPC: F02D41/14
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To detect erroneous air-fuel ratio correction when cylinder-by-cylinder air-fuel ratio control among a plurality of cylinders whose combustion intervals are unequal is performed, so as to perform cylinder-by-cylinder air-fuel ratio control with high accuracy.  <P>SOLUTION: When cylinder-by-cylinder air-fuel ratio control among a plurality of cylinders whose combustion intervals are unequal, such as one of banks of V type 8 cylinder engine 11, is performed, air-fuel ratio correction for determination is performed so as to perform air-fuel ratio correction with respect to three cylinders other than one of two cylinders shortest in combustion interval between them out of four cylinders of one of the banks. Based on information about air-fuel ratio dispersion among the cylinders (for example, output fluctuation of an air-fuel ratio sensor 16), it is determined whether the air-fuel ratio correction with respect to the other of the two cylinders shortest in combustion interval between them is correct or not, when the air-fuel ratio correction for determination is performed. Therefore, even if the erroneous air-fuel ratio correction is performed in the other cylinder of the two cylinders in combustion interval between them based on incorrect estimated air-fuel ratio, the erroneous air-fuel ratio correction can be detected early.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007300691-A (JP)
Title: Power supply unit
Inventor: ONO YASUHIRO
IPC: H01B7/08
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply unit which can guide a voltage corresponding to an indoor commercial power supply through a clearance between an opening/closing body such as a window or a door and the surface of a frame, or the like, which the opening/closing body opposes when closing to the outdoor with no power loss and can drive an outdoor load.  <P>SOLUTION: The power supply unit comprises an electromagnetic transformer 20T for stepping down the voltage of an indoor commercial power supply, a tapelike two-conductor flexible thin film flat cable 34 having a thickness of 3 mm or less and supplying power outdoors from the electromagnetic transformer 20T, and an electromagnetic transformer 40T for stepping up the voltage from the flat cable 34 to a voltage corresponding to the voltage of the commercial power supply outdoors wherein the flexible thin film flat cable 34 is laid through the clearance between an opening/closing body 50 of the indoor and the outdoor and its frame 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007206362-A (JP)
Title: Auto-focusing lens driving mechanism
Inventor: YAMAMOTO KOHEI
IPC: G02B7/04
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto-focusing lens driving mechanism which facilitates its whole design and is downsized by using a lens unit, tn which with a plurality of lenses are incorporated even in the case of using a polymer actuator.  <P>SOLUTION: A lens driving unit for the lens driving mechanism includes: the polymer actuator 51; a first holder 52 for joining the inside diameter part of the polymer actuator 51 to the outer peripheral position of the diaphragm part 11 of the lens unit 1; upper and lower brackets 53 and 54 functioning as a second holder for holding the outside diameter part of the polymer actuator 51 and also provided to attach to the housing 2. The lens driving unit is arranged on the outer peripheral position of the diaphragm part 11 having the smallest diameter of the lens unit 1. Consequently, the length of the lens driving mechanism in the optical axis direction and the dimension of the diameter of the mechanism orthogonal to the optical axis direction are downsized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209135-A (JP)
Title: Current mode control dc-dc converter
Inventor: NISHIDA JUNJI
IPC: H02M3/155
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current mode control DC-DC converter for preventing a switching element from being driven by a jitter, and eliminating a fluctuation in an output voltage.  <P>SOLUTION: The current mode control DC-DC converter 1 of the invention inhibits a RS-FF 21 from being set for a predetermined time by using an inhibition means comprising a delay circuit 14 and a D-FF 13, and prevents the switching element M30 from being erroneously switched by the jitter generated when switching to turn on and off the switching element M30.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203427-A (JP)
Title: Thinning device and thinning forming method for drill
Inventor: NANBU YOHEI
IPC: B24B3/32
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of drill itself by improving working precision of a thinning face in, in particular, a minute diameter drill.  <P>SOLUTION: This thinning device for the drill 3 is composed of: a chuck unit 20 for holding the drill to which thinning working is applied; a grinding wheel unit 10 having a rotary grinding wheel 11 and installed and fixed at a specific position, and a turning mechanism for turning the chuck unit 20 along a curved surface centered on a predetermined position so that a thinning working part of the drill swings for a cutting face of the grinding wheel in a thinning condition of the drill.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208176-A (JP)
Title: Method and apparatus for reflow-soldering
Inventor: TANIGUCHI TOSHIHISA
IPC: H05K3/34
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reflow-soldering which performs the reflow-soldering in a small space and at high treatment speed.  <P>SOLUTION: The method for reflow-soldering comprises: a stage of preparing a work 3 where a bump of cream solder is formed; a stage of supplying the work 3 into an upper region 4 in a treatment tank 2 and holding the work 3 for a prescribed time to heat previously; a stage of moving the work 3 into a lower region 5 to dip the work 3 in a liquid of a heating medium 12, and holding the work 3 for a prescribed time to melt the solder on the work 3; a stage of pulling up the work 3 from the liquid of the heating medium 12 and holding and cooling the work 3 in the upper region 4 for a prescribed time in order to solidify the solder; and a stage of taking out the work 3 from the upper region 4 of the treatment tank 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186253-A (JP)
Title: Pet bottle cap
Inventor: TSUTSUI TAKAYUKI
IPC: B65D41/34
Filed: 2006-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PET bottle cap having a cap-fixing ring removed easily.  <P>SOLUTION: A slanting or vertical cutting line 4 is provided in the surface of the cap-fixing ring 2 of the PET bottle cap body 1 and a pulling hook 5 is attached to the lower side of the cutting line. When the hook is pulled against the PET bottle container body, the cutting line is separated and also a cap-cutting perforations 3 are separated. Therefore separation of the cap-fixing ring from the PET bottle container body can be performed easily even by an ordinary housewife or a child. The process and work for recycling is facilitated and efficiently performed since the cap-fixing ring is removed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213880-A (JP)
Title: Surface-mounted electronic component
Inventor: ODAJIMA MASAHIKO
IPC: H01H11/00
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-mounted electronic component capable of preventing intrusion of flux into the inside while ensuring soldering strength.  <P>SOLUTION: This surface-mounted electronic component has a housing 1 made of an insulating resin, and metal plate-like terminal materials 2 formed integrally with the housing 1, wherein each terminal 2 forms a terminal part 20 for surface mount soldering by electrically connecting one end to a contact part 10 formed on the inside surface of the housing 1 and by exposing the other end to the outside of the housing 1. The terminal material 2 has, in an embedded part in the housing 1, a recessed part 21 recessed in the plate thickness direction, and the recessed part 21 has corner parts 22 for accumulating flux intruding in soldering the terminal part 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212623-A (JP)
Title: Multifocal spectacles
Inventor: YAMADA OSAMU
IPC: G02C7/06
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a person who wears conventional multifocal spectacles in which a plurality of lenses differing in focal length are provided in a single lens needs to change his or her visual line or focal lengths of the lenses themselves when viewing an object at hand or an object at a distance.  <P>SOLUTION: The multifocal spectacles are equipped with vari-focus lenses and a driving unit driving the vari-focus lenses, wherein each of the vari-focus lenses has a first lens having a positive or negative focal length and a second lens which is disposed on the optical axis of the first lens and varies in focal length when voltage is applied thereto, and the driving unit has an application means for repetitively applying a plurality of preset voltage values to the second lens stepwise in predetermined cycles. Consequently, the vari-focus lens is switched between two or more kinds of focal length repeatedly stepwise in such cycles that the wearer can not recognize the switching, thereby providing the multifocal spectacles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214254-A (JP)
Title: Manufacturing method for semiconductor device and plasma treatment equipment
Inventor: ISE HIROTOSHI
IPC: H05H1/00
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide plasma treatment equipment capable of detecting the change of a plasma generating state with a high sensibility, and a manufacturing method for a semiconductor device using the plasma treatment equipment.  <P>SOLUTION: The plasma treatment equipment generates a plasma in a chamber 11 through an impedance matching by a matching box 14 from an output from a high-frequency power supply 13. A semiconductor wafer W is plasma-treated while sampling the position voltages of variable capacitors C1 and C2 in the matching box 14 automatically adjusted with the impedance matching by using the plasma treatment equipment. The differential value of the position voltages among continuous sampling points is evaluated by a Δ monitor 18b while using the position voltage collected in a section actually conducting a device process in the position voltages collected at each sampling point as an object, and the standard deviation is evaluated in the position voltages collected by σ monitor section 18c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209523-A (JP)
Title: Intra-skull embedded type cerebrum cooling unit
Inventor: SAITO TAKASHI
IPC: A61F7/12
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To locally cool the brain by embedding a compact unit inside the skull regarding the device for calming partial abnormality of brain waves (heat generation) caused by abnormal excitement of nerve cells of the cerebrum such as epilepsy.  <P>SOLUTION: The intra-skull embedded type cerebrum cooling unit is composed of: a metal plate or a linear cooling part to be inserted to the skull; a heat pipe; and a heat radiation part. One end of the heat pipe is connected to the cooling part so that heat can be transmitted and the other end is connected to the radiating part so that heat can be transmitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT