baber/WOPTO huggingface dataset:
Patent JP-2009251379-A (JP)
Title: Antiglare film, antiglare polarizing plate and image display apparatus
Inventor: MATSUOKA YOSHIKI
IPC: G02B5/02
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiglare film, improving the transparent visibility without lowering diffusion/antiglare performance and decreasing glittering, and to provide an antiglare polarizing plate and image display apparatus using the antiglare film.  <P>SOLUTION: The antiglare film is formed by stacking a transparent base material film made of polypropylene resin and an antiglare layer containing one or more kinds of translucent fine particles in translucent resin, and the haze thereof is 5-50%. The translucent fine particles have a particle size of 0.5-5 μm, and a difference in refractive index from the translucent resin is 0.02-0.2. In this antiglare film, 3-30 pts.wt. translucent fine particles are compounded to 100 pts.wt. translucent resin. The antiglare polarizing plate and the image display apparatus are characterized as described above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256875-A (JP)
Title: Fall prevention inner cover for manhole also serving as auxiliary ladder
Inventor: ITO KIYOFUMI
IPC: E02D29/12
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-handle and easy-to-manufacture fall prevention inner cover for a manhole also serving as an auxiliary ladder.  <P>SOLUTION: This fall prevention inner cover for a manhole also serving as an auxiliary ladder comprises: a cover body 2 which has rungs 21, 22 and 23 functioning as the auxiliary ladder, and functions to close a ground opening in a closed state; a supporting portion 3 for supporting the cover body 2 on a cover receiving frame so as to be openable and closable; and a locking portion 4 for locking the cover body 2 in the closed state on the cover receiving frame so as to be unlockable. The cover body 2 has a pair of vertical end frames 25 and 26, the rungs 21 22 and 23 are composed of pipes, the vertical end frames 25 and 26 are composed of plates, and both ends of each of the rungs 21, 22 and 23 are caulk-joined to the vertical end frames 25 and 26, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258797-A (JP)
Title: Transmission device for output voltages, and optical beacon having the same
Inventor: NAKADA TAKASHI
IPC: G08G1/09
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow transmission of output voltages that cope with a plurality of photodiodes to the outside by a single transmission cable to facilitate laying work of the transmission cable.  <P>SOLUTION: This transmission device for the output voltages transmitting the output voltages, respectively corresponding to the plurality of photodiodes PD1-PD4 to the outside by a time division multiplex system via the transmission cable has a data generating part 28 which generates serial output data, synchronized with a prescribed clock signal from the respective output voltages corresponding to the photodiodes PD1-PD4, and sending the output data to the signal transmission cable C2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259319-A (JP)
Title: Disk recording and reproducing apparatus and method for detecting attached ink mist for disk recording and reproducing apparatus
Inventor: MATSUI TAKESHI
IPC: G11B23/40
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk recording and reproducing apparatus capable of previously detecting contamination of the inside of the apparatus with ink, and to provide a method for detecting attached ink mist for the disk recording and reproducing apparatus.  <P>SOLUTION: The apparatus comprises a rotation drive section 536 in which a disk-like medium is placed attachably and detachably and which rotates the disk-like medium; a movable printing head 550 which discharges ink droplets to the printing surface of the disk-like medium rotated by the rotation drive section; and an ink detection section 582 to which ink mist of a smaller volume than the ink droplets discharged from the printing head and scattered in the vicinity of the disk-like medium is attached and which detects the attached state of the ink mist.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260174-A (JP)
Title: Light-emitting device, backlight device, and liquid crystal display device
Inventor: INOKUCHI TSUKASA
IPC: F21S2/00
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a light-emitting device with less number of components, high in-plane uniformity of luminous intensity on an emission end surface, and less luminance unevenness; a backlight device; and a liquid crystal display device.  <P>SOLUTION: The light-emitting device is constituted by arranging a plurality of light source devices 2, 3, 4 in a column. On upper surfaces of resin parts 10, 11, 12 of the light source devices 2, 3, 4, recessed parts 20, 21, 22 whose cross sections are like isosceles triangles are formed at parts overlapped with the direction of a normal on the surface of a substrate 1 in light-emitting element parts 6, 7, 8, respectively. An inclination angle of a slope of the recessed part 22 of the light source device 4 located at the edge to the surface of the substrate 1 is made smaller than an inclination angle of slopes of the recessed parts 20, 21 of the light source devices 2, 3 located at the center part to the surface of the substrate 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257547-A (JP)
Title: Bearing structure
Inventor: IWAYAMA TAKAO
IPC: B60N2/75
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing structure capable of dispensing with the use of a fastener being another member for a main body part and facilitating installing of a shaft on a bearing.  <P>SOLUTION: This bearing structure has the bearings 12a, 12b provided in the main body part 13 and the shaft 11 being inserted into the bearings 12a, 12b. The main body part 13 is provided with a coming-out prevention member 25 having an engaging recessed part 17 in the shaft 11 and engaging projecting parts 27b, 28b being engaged with the engaging recessed part 17 to be bendable in the direction crossing the shaft 11 orthogonally.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264469-A (JP)
Title: Automatic speed reducing ratio change-over device
Inventor: FUKANO YOSHIHIRO
IPC: F16H3/62
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic speed reducing ratio change-over device having simple mechanical construction for securing quantitative torque property without being influenced by a temperature change or others.  <P>SOLUTION: The automatic speed reducing ratio change-over device 24 includes a sun gear 44 connected to an input shaft 30, first and second carriers 50, 52 connected to a feed screw shaft 36, a planetary gear 46 rotatably mounted on the first and second carriers 50, 52 and engaging with the sun gear 44, and an internal gear 66 engaging with the planetary gear 46 and movable in the axial direction. Between the internal gear 66 and the second carrier 52, a packing member 86 is arranged for restricting the movement of the internal gear 66 in the axial direction and for permitting the movement of the internal gear 66 in the axial direction when thrust of a predetermined value or greater operates thereon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273194-A (JP)
Title: Rotating electric machine
Inventor: TAKIGUCHI RYUICHI
IPC: H02K15/16
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rotating electric machine in which a rotor and a stator can be inserted while preventing interference between them, and inertia is reduced for a guide member after insertion of the rotor and the stator.  <P>SOLUTION: The rotating electric machine is provided with: a cylindrical frame 41; a stator 30 held in the frame; a bracket 42 having an outer circumferential portion attached on the end of the frame 41 and holding a bearing 43 on the inner circumferential portion; a rotor 20 consisting of a shaft 22 supported by the bearing 43 and a rotor core 21 supported by the shaft 22 and the rotor core 21 being disposed in the stator 30; and a guiding member 44 attached on the rotor core 21 so that its outer circumferential portion protrudes in a diameter direction from the outer circumferential portion of the rotor core 21 when the rotor 20 is inserted into the stator 30, and detached from the rotor core 21 after insertion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271181-A (JP)
Title: Developer supply device and image forming apparatus
Inventor: TAKAHASHI YASUSHI
IPC: G03G15/08
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer supply device accurately supply developer in which toner and carrier are mixed via a sub-hopper, and to provide an image forming apparatus.  <P>SOLUTION: The developer supply device includes: a replaceable developer bottle 11 for storing two-component developer composed of toner and carrier; a conveying pump 12 for conveying developer stored in the developer bottle 11; the sub-hopper 13 for temporarily storing developer conveyed via the conveying pump 12; and a conveying screw 14 for supplying a developing device 4 with developer stored in the sub-hopper 13. The device calculates the weight ratio of carrier to toner in the sub-hopper 13, and adjusts the operating time of the conveying screw 14 according to the calculated weight ratio of the carrier to the toner in the sub-hopper 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008278888-A (JP)
Title: Batch transport of rod-shaped articles for tobacco processing
Inventor: KROESSMANN JUERGEN
IPC: A24C5/35
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transport apparatus for rod-shaped articles capable of changing transport directions in a large amount without spoiling qualities of the articles.  <P>SOLUTION: In relation to directions of a large amount massive stream MS, guide rails 11, 12 capable of being flexibly curved are installed in a mutually predetermined interval behind the outlet port 41 of a first machine M; space-keeping members 23 are installed between the guide rails 11, 12 in the transverse direction to the transport direction of the massive stream MS in a mutually predetermined interval; wherein the guide rails 11, 12 are formed to be fixed at the inlet side 13 of the guide rails, and moving or movable at the outlet side 14 of the guide rails, and the guide rails 11, 12 are allotted to the inlet port 15 of a second machine P or the inlet ports 16, 17 of other apparatuses 18, 19 at the outlet side by using a drive mechanism 27 depending on each of predetermined operation styles of the aforesaid apparatus 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009271298-A (JP)
Title: Antifogging transparent member and article equipped with the same
Inventor: KOJIMA KATSUHIRO
IPC: B32B7/02
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifogging transparent member excellent in an antifogging nature and an article equipped with the same.  <P>SOLUTION: The antifogging transparent member 10 has fine rugged structure on its surface and the fine rugged structure is formed by transferring the fine rugged structure on a surface of anodically oxidized alumina. Further the article equipped with the antifogging transparent member 10 is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272445-A (JP)
Title: Electronic component device
Inventor: HAYASHI NOBUYUKI
IPC: H05K3/34
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component device comprising electronic components which are mounted via bumps on a wiring board, the electronic component device enhancing the reliability of connection between the electronic component and the wiring board by preventing the occurrence of stress and strain in each bump by virtue of its simple structure and also allowing the miniaturization and slimming of electronic instruments.  <P>SOLUTION: The electronic component device has: an electronic component 60 provided on the main surface with electrode section 52; a wiring circuit board 70 provided on the main surface with electrode 72 oppositely positioned to the electrode section 52; a bump 75 bonding the electrode 52 of the electronic component 60 to the electrode 72 of the wiring circuit board 70; and a stress alleviation layer 65 including a conductive material which is formed between at least one of the electrode section 52 of the electronic component 60 and the electrode 72 of the wiring circuit board 70 and the bump 75 to show plastic deformation responding to stress.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270510-A (JP)
Title: Device and method for diagnosing abnormality of fuel system
Inventor: TAWARA ATSUSHI
IPC: F02D45/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine whether a pressure reducing valve for reducing the pressure of a fuel in a common rail is normal or abnormal.  <P>SOLUTION: An ECU (electronic control unit) executes a program comprising a step (S102) of controlling an injector for stopping injection of a fuel, and a step (S108) of opening a pressure reducing valve if the number of rotation of the output shaft of an engine declines to a threshold (YES in S104). Whether the pressure reducing valve is abnormal or normal is diagnosed based on behavior of the pressure of the fuel in the common rail.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008227531-A (JP)
Title: Semiconductor device
Inventor: SHIMANUKI YOSHIHIKO
IPC: H01L23/12
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge the size of a mountable chip on a semiconductor device.  <P>SOLUTION: This device consists of: a tab 1b on which a semiconductor chip 2 is mounted; a sealing part 3 which is formed by resin-sealing the semiconductor chip 2; a plurality of leads 1a having a mounted surface 1d which is exposed at the peripheral part of the rear surface 3a of the sealing part 3, and a sealing part forming surface 1g arranged on the opposite side; and a wire 4 which connects the pad 2a of the semiconductor chip 2 and the reeds 1a. Between a plurality of leads 1a, the length (M) between each of the inside end parts 1h of the sealing part forming surface 1g in the leads 1a arranged opposed to each other, is formed to be longer than the length (L) between each of the inside end parts 1h of the mounted surface 1d. Thus, the chip mounting region formed by being surrounded by the inside end parts 1h of the sealing part forming surface 1g of each of the leads 1a is enlarged, so that the size of a mountable chip is enlarged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009274476-A (JP)
Title: Vehicle door
Inventor: NISHIKAWA MASAO
IPC: B60J1/02
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle door having a fixed window capable of reducing its weight and realizing the excellent working efficiency during a repair.  <P>SOLUTION: The vehicle door includes a door body 2 and a fixed window component 4 to be mounted on the door body 2 to constitute a fixed window. The fixed window component 4 is formed of a resin material. A locking part 41 to be locked to the door body 2 is integrated with the fixed window component 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277906-A (JP)
Title: Method of manufacturing molded package
Inventor: HONDA MASAHIRO
IPC: H01L23/50
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To peel a tape in a short time without manually peeling the tape from an end in a method of manufacturing a molded package wherein the tape is peeled off one surface of a lead frame after the other surface side of the lead frame is sealed with a mold resin in a state where the tape is stuck onto the one surface side of the lead frame.  <P>SOLUTION: A through-hole 13 is formed at a part of the lead frame 10 where the one surface 11 is coated with the tape 200 and the other surface 12 is not sealed with the resin, and the tape 200 is stuck onto the one surface 11 of the lead frame 10 to close the through-hole 13. Then, the other surface 12 of the lead frame 10 is sealed with the mold resin 20 not to close the through-hole 13, and further a pin 300 is inserted into the through-hole 13 from the side of the other surface 12 of the lead frame 10 to push up the tape 200 with the pin 300, thereby the tape 200 is peeled off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277058-A (JP)
Title: Method for providing firmware using communication network and its system and service server
Inventor: YOSHIKAWA HIROYASU
IPC: G06F11/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for providing firmware using a communication network for enabling a user to change wording information carried as the firmware of an electronic device to his or her desired content in his or her desired timing.  <P>SOLUTION: Information for display to be displayed by a display 31 of the electronic device 30 is stored as language model data 11 corresponding to a plurality of languages according to the type of the electronic device 30 in a service server 10. After downloading the language model data 11 specifying the type and language of the electronic device 30, a communication terminal device 20 performs the reprogramming edition of at least a portion of the language model data, and transmits the edited information for display to the service server 10. The service server 10 generates the firmware of the same type of electronic device on the basis of the edited information for display, and returns it to reply target terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278426-A (JP)
Title: Amplitude limit amplifying circuit
Inventor: NISHIMURA KAZUYOSHI
IPC: H03G11/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve same code continuity resistance, reduction of response time, and suppression of residual offset voltage, at the same time.  <P>SOLUTION: For a burst head, a feed-forward offset compensation circuit instantaneously compensates for offset, and a feed-back type offset compensation circuit then compensates for long time offset variation incurred in the feed-forward offset compensation circuit. When compensating for offset in the burst head by means of the feed-forward offset compensation circuit, an analog switch 41 is turned off and an analog switch 42 is turned on in the feed-back offset compensation circuit, and a low-pass filter 22 whose time constant is small is speedily charged to the required voltage. In timing when speedy charging to a capacitor of the offset compensation circuit is completed thereafter, the analog switch 41 is turned on to input an output voltage of the low-pass filter 22 to a differential amplifier 13, and a low-pass filter 21 whose time constant is great is added to a feedback loop.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274625-A (JP)
Title: Hydraulic pressure control mechanism
Inventor: OKUBO KATSUYASU
IPC: B60T8/17
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic-pressure control mechanism capable of contributing to the achievement of good brake-feeling.  <P>SOLUTION: The hydraulic-pressure control mechanism 200 is provided with a mechanical booster-valve 26 which is connected to the first flow passage 20a between a master cylinder 16 and a wheel cylinder, and is capable of introducing operating fluid to the side of the wheel cylinder from an accumulator 72 at the time of boosting pressure so as to generate hydraulic-pressure of a predetermined pressure-boosting ratio in the wheel cylinder relative to the hydraulic-pressure generated in the master cylinder 16. Further, the hydraulic-pressure control mechanism 200 is provided with a pressure-reducing valve 25 which is connected to the second flow passage 20b provided, in parallel with the flow passage 20a, between the master cylinder 16 and the wheel cylinder, and opens in response to a fall in hydraulic-pressure of the master cylinder 16 at the time of decreasing pressure so as to discharge the operating fluid on the wheel cylinder side toward the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291258-A (JP)
Title: Water soluble crosslinking agent for elastin
Inventor: MIYAMOTO KEIICHI
IPC: C07K14/78
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel water soluble crosslinking agent for elastin.  <P>SOLUTION: A compound expressed by a formula (in the formula R<SB>1</SB>and R<SB>3</SB>is active ester group to react with amino group; R<SB>2</SB>is a water repellent group) is used as the water-soluble crosslinking agent for elastin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009283148-A (JP)
Title: Battery pack module
Inventor: ABE ISAO
IPC: H01M10/647
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack module excellent in heat dissipation and vibration resistance.  <P>SOLUTION: The battery pack module is characterized in that a carbon sheet 5 is placed between flat type single cells 1, and the carbon sheet 5 is in contact with an outer jacket case 10 which also serves as a heat sink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283338-A (JP)
Title: Connector terminal, and connector provided with same connector terminal
Inventor: TAKECHI HIDEKI
IPC: H01R13/15
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector terminal which can achieve good electric connection with less electric resistance, of which a contact part and a spring body part for giving a contact pressure of the contact part are formed separately and the contact part is formed of material with high electric conductivity.  <P>SOLUTION: The connector terminal 10 includes the contact part 12a and the spring body part for press-contacting the contact part 12a with a member to be connected. The contact part 12a is formed of a contact terminal 11 formed of the material with high electric conductivity. The spring body part is formed of a spring body mechanism 15 with excellent spring characteristics. The contact terminal 11 and the spring body mechanism 15 are connected by a detachable fixing means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009021986-A (JP)
Title: Threshold control circuit to multipie current-signal receivers
Inventor: FISH ADAM
IPC: H03K19/0175
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibrating circuit and method which maintain a constant threshold for sensing signals, to a plurality of signal receivers for receiving data signals in the form of current signals.  <P>SOLUTION: In the calibrating circuit and method, a control circuit for controlling a plurality of signal thresholds to a plurality of current-signal receivers generates threshold control signals to the respective signal receivers for controlling the data-signal sensing thresholds. By using the threshold control signals, each receiver detects one value of the incoming current-signals having respective predetermined patterns, and controls the threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009286145-A (JP)
Title: Bicycle
Inventor: MURAYAMA TAMIO
IPC: B62H1/12
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle having auxiliary wheels facilitating maintenance.  <P>SOLUTION: The bicycle 2 comprises: a main frame 4; a front wheel 8 located in front of the main frame 4; a rear wheel 10 located behind the main frame 4; a pair of auxiliary wheels 16 located on the right and left sides of the main frame 4; and a pair of support devices 18 supporting the auxiliary wheels 16. The support device 18 comprises an arm 46, a plate 50 and a caliper 52. The auxiliary wheel 16 is rotatably fitted to one end of the arm 46. The plate 50 is fixed to the other end of the arm 46. The arm 46 is rotatably fitted to the main frame 4 between both ends. The caliper 52 is located above the auxiliary wheel 16. The caliper 52 brakes the plate 50 to brake the turning motion of the arm 46.  <P>COPYRIGHT: (C)2010,JPO&INPIT