baber/WOPTO huggingface dataset:
Patent JP-2007286492-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: KAMO YUJI
IPC: G02B13/18
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens that satisfactorily ensures balance among compactness, variable power ratio, and optical performance.  <P>SOLUTION: The zoom lens includes, in the order starting from the object side, a first lens group G1 with positive refractive power, a second lens group G2 with negative refractive power, a third lens group G3 with positive refractive power, and a fourth lens group G4 with positive refractive power. When zooming takes place from the wide-angle end to the telephoto end, the gap between the first and the second lens groups G1 and G2 increases, the gap between the second and the third lens groups G2 and G3 decreases, and the gap between the third and the fourth lens groups G3 and G4 changes. The first lens group G1 comprises one lens with positive refractive power. The second lens group G2 comprises a lens with negative refractive power and a lens with positive refractive power, in this order starting from the object side. The lens with the negative refractive power in the second lens group G2 is concave on both of its sides. The third lens group G3 comprises, in the order starting from the object side, a lens with positive refractive power, a lens with positive refractive power, and a lens with negative refractive power. The focal distance of a combination of the second and the third lens groups G2 and G3 is negative at the telephoto end.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287567-A (JP)
Title: Fuel cell system
Inventor: YABUKI MASANORI
IPC: H01M8/04
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To enhance power generation efficiency as the whole of a fuel cell even when a load is varied in parallel operation of a voltage control inverter and a current control inverter.  <P>SOLUTION: A fuel cell system autonomously operates two or more fuel cells 10, 110, supplies AC electric power obtained in the parallel operation of a voltage control inverter 11 installed as an inverter for converting DC electric power outputted from these fuel cells to AC electric power and at least one current control inverter 111 capable of switching-over to voltage control to a load. The fuel cell system is equipped with current and voltage detecting means 2, 9 detecting output current and output voltage of the voltage control inverter 11; and a parallel operation control device being input with current and voltage signals detected with the current and voltage detecting means 2, 9, comparing the output electric power of the voltage control inverter 11 obtained from the these current and voltage signals with a first set value previously set, and controlling an operation state of the current control inverter 111 by giving a command lowering or raising a current control set value to the current control inverter 111 based on a compared result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290541-A (JP)
Title: Electric storing type door mirror device
Inventor: IMAI TAKAO
IPC: B60R1/074
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric storing type door mirror device, which is noiseless and returnable from a forward folding position by switch operation.  <P>SOLUTION: A stopper 24 is supported rotatably around a shaft 24a, and is provided with a regulation member 23 so as not to turn in one direction but turns only in the other direction. Accordingly, when the protrusion 16 of a mirror unit 11 at the forward folding position is moved from the forward folding position to a normal operation range (from right to left in the figure), the stopper 24 is rotated around the shaft 24a, therefore, it does not regulate the movement of the protrusion 16, and consequently, it does not make resistance to the return of the mirror unit 11 from the forward folding position. Thus, a torque burden on a motor can be reduced at the time of return from the forward folding position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295758-A (JP)
Title: Surge protector
Inventor: NIIMI HIROSHI
IPC: H01L33/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surge protector provided with a negative-surge protection function to a semiconductor element.  <P>SOLUTION: A reverse-flow blocking diode 50 for preventing a reverse current from flowing is arranged between an ignition terminal 30 and an anode (the positive-electrode side) of each light-emitting diode 41A-41C. Accordingly, the reverse-flow blocking diode 50 is serially connected to each light-emitting diode 41A-41C. A rectifier diode 61 (a voltage limiting circuit 60) is connected between the anode (the positive-electrode side) of each light-emitting diode 41A-41C and a ground line GND (the negative-electrode side of each light-emitting diode 41A-41C) so as to have a polarity reverse to that of each light-emitting diode 41A-41C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006331413-A (JP)
Title: Imaging device, imaging device system and computer program
Inventor: KUBOI MOTOYUKI
IPC: H04N5/225
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device, an imaging device system or a computer program capable of efficiently managing an image.  <P>SOLUTION: This imaging device is provided with: an imaging device 21; a storage medium 29 for storing an image file; a transfer list with a file name of the image file stored in the storage medium 29 described therein; an external input/output end 12; and a control part 20 for outputting the image file described in the transfer list from the external output part 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007300300-A (JP)
Title: Integrated circuit for television tuner and television tuner
Inventor: YAMAMOTO MASAKI
IPC: H04N5/44
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve reception performance by attenuating a disturbance signal arising on a second band side during first band reception.  <P>SOLUTION: An RF amplifier 200 in which a dual-gate FET 201 for UHF and a dual-gate FET 202 for VHF are incorporated is connected to a prestage of a tuner integrated circuit 1. During UHF band reception, a television signal output by the dual-gate FET 201 is input to an RF circuit 301 for UHF through a UHF tuning circuit 110. During VHF band reception, a television signal output by the dual-gate FET 202 is input to an RF circuit 302 for VHF through a VHF tuning circuit 120. An input terminal 302a of the RF circuit 302 for VHF is grounded through the collector and emitter of a transistor 11, and the transistor 11 is turned on during UHF band reception.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298217-A (JP)
Title: Holding capacity detecting device for grain drier
Inventor: NINOMIYA SHINJI
IPC: F26B17/14
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To further detect the full of holding capacity by utilizing a holding capacity detecting means in a grain drier.  <P>SOLUTION: This holding capacity detecting device B is disposed at an upper portion of a storage chamber 3, the holding capacity detecting device B is composed of a drum 22 for winding off and winding up a cord 21 provided with a weight 20 at its tip, a detection motor 23 for rotating the drum 22, a weight rising detecting means 30 for detecting that the cord 21 is wound up and the weight 20 is placed at a reference rising position, and a weight lowering detecting means 24 for detecting that the cord 21 is wound off and the weight 20 is kept into contact with a top face P of the grain held in the storage chamber 3. The detection motor 23 is driven to rotate the drum 22 forward and backward with prescribed rotational frequency, the weight 20 attached to the cord 21 is repeatedly moved up and down from the reference rising position to a prescribed lowering position, and the full of holding capacity is determined when it is detected that the weight lowering detecting means 24 is kept into contact with the top face P of the held grain.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297966-A (JP)
Title: Starter device for vehicle
Inventor: SHIRATAKI HIROFUMI
IPC: F02N15/02
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent roll over, help prevention of fatigue failure and wear of a spring used in a one way clutch by relaxing the vibration of an engine by a damper, and prevent damage to the one way clutch.  <P>SOLUTION: The damper 10 reducing the vibration of the engine in installed at a position between a one-way clutch and the engine 1, and between the engine 1 and a transmission 4. Consequently, in an embodiment, impact torque in a reverse direction which may be generated by ignition mistake of the engine 1 at a time of start is reduced by the damper 10, and torque input to an output member of the one-way clutch 3 is relaxed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299641-A (JP)
Title: Plasma display panel
Inventor: ASAYAMA JUNKO
IPC: H01J11/12
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP capable of achieving reduction of energy consumption while using a conventional substrate.  <P>SOLUTION: This is the plasma display panel 100 of a constitution that a pair of substrate 11, 21 are oppositely arranged by pinching a discharge space 30, that a first dielectric layer 13a and a plurality of electrode pairs 12 are arranged and installed at the main face of one substrate 11 in this order, and that a dielectric constant of the first dielectric layer 13a is made smaller than that of the substrate 11. Especially, this has the constitution that the first dielectric layer 13a is formed in a region including a region in which the respective electrodes 121, 122 are formed in the electrode pairs 12, and a region between the respective electrodes in the electrode pairs 12 in the main face region of the one substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303366-A (JP)
Title: Swash plate type compressor
Inventor: KOWADA YOSHIO
IPC: F04B27/08
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swash plate type compressor capable of retaining a lubrication component on sliding faces in piston sides and/or shoe sides all the time to respond to shortage of lubricating oil supply.  <P>SOLUTION: This swash plate type compressor has a mechanism for converting rotation of a swash plate rotated together with a main shaft to reciprocation of a piston via shoes brought into sliding contact with the swash plate, and the shoes are rotatably held on piston spherical parts formed in the piston sides. The piston spherical parts and/or the surfaces of the shoes are formed by self-lubricating layers holding or capable of holding a lubrication component in the layers. As the self-lubricating layer, a form of a coated layer in which a solid lubrication component is dispersed, a porous layer holding a gel lubricant, a surface treatment layer mainly composed of fluorocarbon resin or a porous coated layer capable of holding lubricating oil can be adopted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302128-A (JP)
Title: Molded carpet, molded carpet module body for vehicle and manufacturing method of molded carpet module body for vehicle
Inventor: TSUKADA MITSUAKI
IPC: B60R16/02
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded carpet, a molded carpet module body for a vehicle and a manufacturing method of a molded carpet module body for a vehicle capable of arranging a lengthy body on the back surface side of the molded carpet even in the lengthy body having a relatively thick diameter and easily performing positioning when the lengthy body is wired on the back surface side of the molded carpet.  <P>SOLUTION: In the molded carpet 4, a wiring groove 4c for arranging the lengthy body 3 wired on a floor panel 1 of a vehicle body is integrally formed on a back surface side opposed to the floor panel 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300901-A (JP)
Title: Apparatus for producing in-mold baked confectionery
Inventor: HASHIMOTO YUKIKO
IPC: A21B5/02
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing in-mold baked confectionery designed to easily perform operation, uniformly pass heat therethrough, bake the confectionery without unevenness and prevent formation of flashes.  <P>SOLUTION: The apparatus for producing the in-mold baked confectionery is equipped with a heating apparatus 1 supported on supports 3 regulating the height, each freely openable and closable baking mold 2 freely rotatably supported on the heating apparatus 1 and composed of a top force 2a and a bottom force 2b in which shaping parts are recessedly provided and each heat insulating hood 18 placed on the heating apparatus 1, covering the baking mold, having an inner space of size in which the baking mold can be rotated and rotating in the front and rear directions of the heating apparatus 1 in the state engaged with the top force 2a together with the top force 2a to be openable and closable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311378-A (JP)
Title: Semiconductor device manufacturing method and semiconductor device
Inventor: SHIMANUKI YOSHIHIKO
IPC: H01L21/56
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve a manufacturing yield of a semiconductor device and miniaturize the semiconductor device.  <P>SOLUTION: In the manufacturing method of the semiconductor device, a semiconductor chip 2 is mounted to each of semiconductor device regions 32a of a multi-cavity wiring substrate 31 having the plurality of semiconductor device regions 32a and wire bonding is executed, and then, a sealing resin 5a is collectively formed on the semiconductor device regions 32a. Then, a target mark for dicing is formed on an upper surface 5b for the sealing resin 5a based on a target mark previously formed on the upper surface 31a of the wiring board 31, half-dicing is executed from the upper surface side of the sealing resin 5a based on the target mark for dicing, thereby forming a groove 38 having a bottom reaching the wiring board 31. After that, a solder ball 6 is connected to the bottom surface 31b of the wiring board 31, and then, dicing is executed from the bottom surface 31a side of the wiring board 31, and the board is fragmentated into individual semiconductor devices.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310531-A (JP)
Title: Crime prevention system
Inventor: USUDA MASAHARU
IPC: G08B13/196
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To propose a crime prevention system which can be easily installed in an existing building and with which the information from a terminal is not disclosed to a third party.  <P>SOLUTION: In this crime prevention system 1 having slave units 2, 3 arranged at a monitoring object position and a master unit 4 for performing monitoring through the slave units 2, 3, when man sensing sensors of the slave units 2, 3 sense presence of a man, the slave units 2, 3 transmits images and sounds to the master unit 4 by radio after converting them into digital data by an encoder. IDs specific to the slave units 2, 3 are added to the digital data. Accordingly, since information other than those to which an ID permitted for reception is added cannot be reproduced, it is also safe even when using radio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310124-A (JP)
Title: Learning support system and support method
Inventor: IIAI MITSURU
IPC: G06Q50/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning support system and a support method by which a teaching material code, the number of the page wherein the content of a question is described or the like is described by a when writing an answer in an answer sheet.  <P>SOLUTION: The learning support system, which uses a digital pen having at least a writing means and a transmission means and the answer sheet whereon a dot pattern exclusive for the digital pen is printed, at least comprises: a teaching material wherein pages are printed to be visualized; a digital pen for acquiring and storing written information described on the answer sheet as dot pattern information with a built-in digital camera; the answer sheet whereon the dot pattern exclusive for digital pen is printed; a communication terminal connected to the digital pen; a digital pen system management server connected to the communication terminal on a network; and a learning support server connected to the digital pen system management server or to the communication terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308264-A (JP)
Title: Direction changing device
Inventor: SAKATA TAKENORI
IPC: B65G47/31
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction changing device 11 capable of accurately and stably changing the direction of articles 13 and easily controlling and regulating the direction change of articles 13 without needing drive equipment of high performance.  <P>SOLUTION: A sensor PRO for detecting the article 13 is provided at the starting edge of a carrying conveyor 17. When the article 13 whose direction is to be changed is detected by the sensor PRO, at least the direction change of the article 13 is completed from a block B1 on the upstream in the conveying direction of two rows of conveyors rows 18a, 18b. For instance, a plurality of blocks B1-B4 up to the block B4 are simultaneously controlled in different speed. With the simultaneous different speed control of the blocks B1-B4 of the two rows of conveyor rows 18a, 18b, the direction of the article 13 placed straddling the two rows of conveyor rows 18a, 18b is changed. Compared with shifting different speed control to each downstream block, the direction of the article 13 is accurately and stably changed, and the direction change of the article 13 is easily controlled and regulated without needing the drive equipment of high performance capable of changing speed in an instant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317749-A (JP)
Title: Printed wiring board material and method of manufacturing the same
Inventor: MAEDA SHUJI
IPC: H05K1/03
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board material which forms a through-hole for forming IVH with a high processing accuracy, thereby improving the conduction reliability.  <P>SOLUTION: This invention relates to the printed wiring board material made by stacking an adhesive layer 2 at least on one face of an insulation substrate 1. A thermosetting resin constituting the insulation substrate 1 is not fully cured. Since the thermosetting resin constituting the insulation substrate 1 is not fully cured, the thermal property of the thermosetting resin can be close to that of the uncured adhesive layer 2. In drilling the through-hole 5, generation of heat can be suppressed, thereby forming the through-hole 5 with a high processing accuracy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317318-A (JP)
Title: Optical pickup device
Inventor: SAITO RYO
IPC: G11B7/135
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress fluctuation in emission power of a semiconductor laser light source.  <P>SOLUTION: This device is provided with a monitoring photodetector 24 for monitoring emission power from a semiconductor laser light source 11 via a monitoring condenser lens 23, and one or more spherical aberration correction lenses (collimator lenses) 13 disposed to move along an optical axis between the semiconductor laser light source 11 and an objective lens 18. An air conversion optical path length Air×D<SB>1</SB>from one or more spherical aberration correction lenses 13 through a polarized beam splitter (optical path branching optical member) 14 to a first aperture 17 disposed before the objective lens 18 and an air conversion optical path length Air×D<SB>2</SB>from one or more spherical aberration correction lenses 13 through a polarized beam splitter (optical path branching optical member) 14 to a second aperture 22 disposed before the monitoring condenser lens 23 are set roughly equal to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317977-A (JP)
Title: Method and system for cleaning scrub
Inventor: YAMADA YUJI
IPC: H01L21/304
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scrubbing cleaning method and a scrubbing cleaning system by which satisfactory cleaning can be performed even when various kinds of foreign materials adhere to a substrate.  <P>SOLUTION: A roll brush 1 formed substantially in a cylindrical shape is set on the backside of a semiconductor wafer W, in such a way that an additive 3 can be supplied from its inside toward the backside of the semiconductor wafer W. Also, a mechanism is provided for supplying a deionized water 2 as a cleaning liquid to the front side and the backside of the semiconductor wafer W. The additive 3 is neutral or acid. The interfacial electrokinetic potential of the foreign materials adhering to the semiconductor wafer W and the interfacial electrokinetic potential of the roll brush 1 are controlled to be of the same polarity. In this way, the foreign materials adhering to the semiconductor wafer W and the roll brush 1 are electrostatically repulsive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316530-A (JP)
Title: Glasses frame
Inventor: SANPEI TETSUO
IPC: G02C5/16
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a glasses frame adapted to disable a user to feel pain when the glasses frame holds a user's head in-between for a long time.  <P>SOLUTION: The glasses frame comprises a front frame which holds lenses, bar-shaped elastic bodies which are respectively disposed in the state of being inserted at one end into wraparound endpieces provided on both sides of the front frame, curve inward in the central part and have elasticity, and temples respectively provided on the opposite sides of the front frame of the elastic bodies.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006232273-A (JP)
Title: Steering wheel manufacturing method
Inventor: MORI HIROKI
IPC: B62D1/04
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering wheel manufacturing method having excellent working efficiency, capable of preventing damages or the like to a wooden skin of a steering wheel with the wooden skin being partially applied thereto.  <P>SOLUTION: Raw materials 80, 82 are mounted at the predetermined positions of a rim part 14 in a raw material mounting step as a wooden member mounting step. In a shaping step, outer surfaces of the raw materials 80, 82 are ground, and painted to form a face side partial piece 42 and a back side partial piece 44 to constitute a wooden member 40. Thus, even if the surfaces of the raw materials 80, 82 are damaged when a core 12 is mounted on a die, or the raw materials 80, 82 are deviated in the mounted condition to the core 12, the outer surfaces of the raw materials 80, 82 are ground in the shaping step because the shaping step comes behind the raw material mounting step. Thus, the damages to the outer surfaces of the raw materials 80, 82 disappear, and steps or the like of the outer surfaces by the deviation of the raw materials 80, 82 are eliminated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI