baber/WOPTO huggingface dataset:
Patent JP-2007286575-A (JP)
Title: Apparatus and method for supporting process cartridge of image forming apparatus, image forming apparatus
Inventor: TAKIGAWA JUNYA
IPC: G03G21/18
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent image degradation, such as uneven density or banding, by eliminating an uneven rotation due to variation in rotational torque of a rotational member by effectively eliminating misalignment between a drive shaft of a driving device provided for an image forming apparatus main body and a driven shaft of the rotational member of a slave unit provided for a process cartridge.  <P>SOLUTION: The drive shaft 44 is radially positioned at one support point along an axial direction thereof while being supported with a bearing 46 in the driving device 40 before installing the process cartridge 24 into the apparatus main body 10. In addition, a developing roller shaft (driven shaft) 27 is coupled to the drive shaft 44, which is radially positioned by the developing roller shaft as well as the one support point, after installing the process cartridge.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070749-A (JP)
Title: Foldable screen and projector
Inventor: KITAHARA AKIRA
IPC: G03B21/60
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable screen which is easily carried and also is easily assembled.  <P>SOLUTION: The projector 1 is provided with: the foldable screen 2; and a projector main body 10. The foldable screen 2 is provided with: a screen curtain 3; four rib members 4; a cylindrical member 5; four coupling members 6; and a cylindrical member 7. The rib members 4 support the corner parts of the screen curtain 3 by their one-side ends. The cylindrical member 5 turnably supports the other ends of the rib members 4. The coupling members 6 are turnably provided on the rib members 4. The cylindrical member 7 turnably supports the coupling members 6 respectively. By such constitution, the foldable screen 2 is easily opened/closed by making the cylindrical member 7 advance/retreat between the cylindrical member 5 and the screen curtain 3. Furthermore, the foldable screen 2 in the closed state is housed more compactly than that in the opened state, so that it is easily carried.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078748-A (JP)
Title: Liquid crystal panel, plasma display panel, and wide-screen liquid crystal television
Inventor: URUSU KEIKI
IPC: G09G3/36
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel, a plasma display panel and a liquid crystal television which can adapt to various destinations and are resistant to noise in view of the difference in circuit configurations between a liquid crystal television and a plasma television.  <P>SOLUTION: A video signal processing circuit 12 is formed on a digital board A, an input and output circuit 14 is formed on a jack board B, an audio signal processing circuit 16 and a power supply circuit 20 are formed on an analog board C, and a rectifier circuit 22 and an inverter circuit 24 are formed on an inverter board D. Further, on the back surface of an LCD 26, the inverter board D is disposed in a vertically oriented shape in the lower left, the analog board C is disposed in the lower center, the digital board A is disposed in the upper center adjacent to the analog board C, and the jack board B is disposed in the upper right.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008130-A (JP)
Title: Construction method for structural body of exterior wall in reinforced concrete building
Inventor: KATO TAKESHI
IPC: E04B2/86
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To promote reutilization of paneled forms for concrete wall, reduction in construction cost and enhancement of confirmation of troubles such as "honeycomb".  <P>SOLUTION: Reinforcing bars (not shown in the drawing) are placed in a reinforcing bar space 2 at an outdoor side of a paneled form 1; separators 3 are installed perpendicularly to the paneled form 1; an insulation panel 4 is installed in parallel to the paneled form 1 at outdoor side of reinforcing bars (not shown in the drawing) by the separators 3 with a bar space 2 made between them; timbering work is performed by using vertical steel pipes 5, the horizontal steel pipes 6 and fasteners 7 at outdoor side of the insulation panel 4; an air gap 8 is formed between the insulation panel 4 and the horizontal steel pipes 6; insulation panel retaining square timber 9 is inserted in the air gap 8 so as to fill the square timber 9 therein in a longitudinal direction; when the inserting work is completed, the vertical steel pipes 5, the horizontal steel pipes 6, and the fasteners 7 are adjusted and fastened respectively; fresh concrete is poured to the reinforcing bar space 2; a concrete structural body 10 is formed; and the paneled form 1, separators 3, vertical steel pipes 5 and horizontal steel pipes 6, and insulation panel retaining square timbers 9 are all removed from the concrete structural body 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008075383-A (JP)
Title: Strutting type handrail
Inventor: SHIMADA KAZUJI
IPC: E04F11/18
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strutting type handrail having a simple configuration and also offering easy installation as well as a low production cost and a low price.  <P>SOLUTION: This strutting type handrail comprises lower pipes 10 erected vertically; upper pipes 20 with their lower ends inserted to lower pipes 10 and top ends contacting to a ceiling C; a lower holder 30 axially supporting a roller 32 turning around a horizontal shaft 31 as a center at both right and left sides of a rear end portion and which is fitted to an upper end portion of a lower pipe 10; an upper holder 40 having a lateral shaft 41 at the rear end and fitted to the lower end of the upper pipe 20; a turning lever 50 installed as one unit together with a cam member 52 having a cam face 53 contacting to an upper face of a roller 32 with a lower end face located at a lower end of both right and left sides of almost front half portion of a long-shaped lever main body 51 axially supporting the front end portion through a lateral shaft 41 at the rear end portion of the upper holder; and a tension spring 60 suspended between the upper holder 40 and the lower holder 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287651-A (JP)
Title: Operation device for gas-insulated switchgear
Inventor: KIM JANG JU
IPC: H01H33/40
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device for a gas-insulated switchgear (C) equipped with a current blocking device or an electric circuit input device constituted of a fixed contact and a movable contact (A), which is provided in a grounded container with insulation gas injected inside, drives the movable contact (A) to a blocking direction or an input direction, reduced in energy loss to be accumulated and capable of arbitrary continuous operation of input and blocking.  <P>SOLUTION: An blocking operation is carried out by a spring operation device (100), an input operation is carried out by a separately independent oil pressure operation device (200). Operation ends of the spring operation device (100) and the oil pressure operation device (200) are coupled through a connection link (300) and a lever (12), and driving energy by the oil pressure operation device can be accumulated at a spring (10) of the spring operation device (100).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082851-A (JP)
Title: Information presentation system
Inventor: NANBA YASUSHI
IPC: G08G1/0969
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information presentation system for reducing burden of information selection of users.  <P>SOLUTION: The information presentation system includes: attaching a transmitter transmitting information (position information, sort information, specific information, and business hour information) of facilities on the on-road facilities to a circumference; acquiring it with a receiver of a vehicular side; and presenting to previously retrieve facility information necessary for the users and the most useful information (e.g. facilities easy to drop in and to practically engage in business) for the users based on acquired information and previous operation of the users.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082441-A (JP)
Title: Pipe connecting structure
Inventor: YAMAZAKI TAKU
IPC: F16L23/036
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connecting structure capable of preventing reduction in airtightness in a pipe connecting part.  <P>SOLUTION: The connecting part 1 is formed as a structure for connecting first and second pipes 2 and 4, by connecting a first flange 8 formed in a tip part 2b of the first pipe 2 and a second flange 9 formed in a tip part 4b of the second pipe 4 by bolts 12 and 14 and nuts 16 and 18. Intermediate members 20 and 22 are filled between head parts 12b and 14b of the bolts 12 and 14 and the first flange 8 and between the nuts 16 and 18 and the second flange 9. A thermal expansion coefficient of the intermediate members 20 and 22 is set larger than a thermal expansion coefficient of the bolts 12 and 14 and the nuts 16 and 18. Thus, even when high temperature gas G1 flows in the first and second pipes 2 and 4, a clearance can be prevented from being generated between the bolts 12 and 14, the nuts 16 and 18 and the first and second flanges 8 and 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081888-A (JP)
Title: Foamed wallpaper
Inventor: NEZU YOSHIAKI
IPC: B32B27/28
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foamed wallpaper which can achieve easy heating conditions and uniform foamed cells by the concomitant use of a foaming auxiliary in a production process (foaming process), even when using ethylene-vinyl acetate copolymer as a resin component, and whose formed foam cells have a good strength.  <P>SOLUTION: In the foamed wallpaper having at least a foamed resin layer on a paper substrate, (1) the foamed resin layer is formed by foaming a foaming agent-containing resin layer containing a thermal decomposition type foaming agent, and (2) the foaming agent-containing resin layer is formed from a resin composition containing (i) the thermal decomposition type foaming agent, (ii) a resin component containing ethylene-vinyl acetate copolymer, and (iii) zinc stearate in an amount of 1 to 6 pts.wt. per 100 pts.wt. of the resin component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082903-A (JP)
Title: Sensor module
Inventor: NAITO YUICHI
IPC: G01L9/00
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor module having a constitution for achieving miniaturization and allowing protection of a diaphragm part of a sensor element.  <P>SOLUTION: The sensor element 1 and an IC chip 2 are mounted and arranged on a mounting substrate 3 made of glass epoxy resin or ceramics. The sensor element 1 has a shape having a recessed part 1b and a cross section of a U shape. The sensor element 1 is made of a semiconductor substrate (silicon substrate), and the diaphragm part 1a having a thin structure is formed and the recessed part 1b is formed by etching one main surface of the semiconductor substrate. The IC chip 2 is arranged in the space (recessed part 1b) formed of the recessed part 1b of the sensor element 1 and the mounting substrate 3, and flip-chip-mounted on the mounting substrate 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082261-A (JP)
Title: Hermetic compressor
Inventor: YAMAOKA MASAKAZU
IPC: F04B39/10
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient reliable compressor not causing failure such as breakage and abnormal wear even if a great quantity of liquid state refrigerant or oil flows in the same from a cooling system.  <P>SOLUTION: Both ends of a stopper 130 are retained by a baffle plate 113 and has elasticity against the baffle plate 113. Since the stopper 130 elastically deforms in the reverse side of a cylinder 110 direction even if liquid compression occurs, liquid state refrigerant 109 and oil can be easily discharged. Excessive stress on structure elements of a compression mechanism 108 is reduced and breakage and abnormal wear are prevented by preventing abnormal rise of inner pressure of the cylinder 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086139-A (JP)
Title: Motor controller
Inventor: HASHIMOTO EIICHIRO
IPC: H02P6/182
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain stable motor control using one current sensor.  <P>SOLUTION: A motor controller includes a current detecting portion, a current command preparing portion and a current estimator 22, wherein the current detecting portion detects a phase current of one phase among phase currents of three phases supplied from an inverter to a motor, and the current command preparing portion prepares two-phase current commands (iγ<SP>*</SP>, iδ<SP>*</SP>) based on a motor speed command value and an estimated motor speed. The current estimator 22 converts the two-phase current commands to three-phase current commands (i<SB>u</SB><SP>*</SP>, i<SB>v</SB><SP>*</SP>, i<SB>w</SB><SP>*</SP>), and estimates phase currents of phases other than the phase detected by the current detecting portion using the three-phase current commands, then calculates control currents (iγ, iδ) of two phases that should follow the two-phase current commands, converting the three-phase current of the estimated phase currents (i<SB>Y</SB>, i<SB>Z</SB>) and the detected phase current (i<SB>X</SB>) to the two-phase current.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089346-A (JP)
Title: Solid-state imaging element
Inventor: ICHIKAWA MICHINORI
IPC: G01S7/4863
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve sensitivity and reduce noise by excluding the noise arising from reflected light owing to background light from an object and effectively extracting the reflected light from the object arising from a preset light source predetermined at a solid-state imaging element as a signal component, in a solid-state imaging element of a distributing electric charge system for the method measuring time-of-flight of light.  <P>SOLUTION: A solid-state imaging element including a plurality of charge storage parts discriminates photo electrons generated by flying light to distribute into a plurality of the charge storage parts with the flying timing thereof for measuring the flying light timing. This element comprises: a plurality of the charge storage parts and a plurality of capacities, being electric conductive respectively; a control part controlling the conductive state between the charge storage parts and the capacities. With controlling by the control part, selective conductivity between a plurality of the charge storage parts and a plurality of the capacities is executed to extract a charge difference component stimulated in a plurality of the charge storage parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088268-A (JP)
Title: Anti-allergenic solid material
Inventor: IOKA HIROYUKI
IPC: C09K3/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-allergenic solid material deactivating allergenic matter contained in dust in a dust-collecting bag or dust-collecting cup in order to prevent a relevant sweeper from being exposed to the allergenic matter in discarding the dust collected by a vacuum cleaner.  <P>SOLUTION: The anti-allergenic solid material is in the solid form of an allergen-mitigating composition that deactivates allergenic matter. Allergens in dust sucked into a dust-collecting bag or dust-collecting cup are deactivated by the following practice: With the anti-allergenic solid material separated from the dust-collecting bag or dust-collecting cup of a vacuum cleaner, the solid material as moisture carrier granules are ensured to be held in the dust-collecting bag or dust-collecting cup.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092227-A (JP)
Title: Wireless communication device
Inventor: TERABE SHIGEO
IPC: H04B7/005
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve low power consumption or improvement in estimation accuracy regarding channel estimation.  <P>SOLUTION: A search part 40 executes matched-filter-reception (MF-reception) of a signal of a synchronous channel on a time axis so as to calculate a channel profile (a time domain) between base stations. A channel estimation part 71 applies threshold processing to the channel profile so as to calculate a filter for executing channel estimation by executing FFT while leaving only delay passes whose levels exceed a threshold (a comment by Mr. Terabe: a window function is deleted since it may be or may not be applied). The channel estimation part 71 executes filtering processing (convolutional integration), which is for applying a channel estimation filter, to a received pilot signal (a frequency domain) so as to obtain a channel estimation value (the frequency domain) in which interpolation processing between pilot sub-carriers is executed while suppressing noise.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091649-A (JP)
Title: Semiconductor device
Inventor: NAGAI NORIYUKI
IPC: H05K1/18
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which an underfill resin injection performance is improved, and the size of a fillet to be formed is reduced.  <P>SOLUTION: Small chip side dummy bumps 4, smaller than bumps, are formed on the periphery of a chip 1 and a flip chip is mounted on a substrate 2, thus reducing the gaps between dummy bumps 4 and the substrate 2, and between dummy bumps 4. As a result, capillary action at the gaps facilitates the injection of the underfill resin, thus reducing the amount of coating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094898-A (JP)
Title: Ink, ink set, method of inkjet-recording and ink cartridge
Inventor: NEGISHI YUKO
IPC: C09D11/00
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink excellent in color development satisfying a high color development property to the recently desired extent and effective for reproducing a monitor image such as blue sky, an in-water image, etc.  <P>SOLUTION: This ink containing a copper phthalocyanine dyestuff is provided by containing at least 1 kind of xanthene dyestuff expressed by general formula (1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093104-A (JP)
Title: Pachinko machine
Inventor: KANEKO AKITOSHI
IPC: A63F7/02
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of preventing payout speed of balls from decreasing even when a shortage of the payout balls occurs while payout processing of the balls is performed.  <P>SOLUTION: On the basis of a payout motor driving signal sent to payout equipment 46 from a payout control section 45, a payout motor 60 is driven just for the number of times in accordance with the number of balls to be paid out in one payout processing, and its rotation operation is detected by a payout motor position detection switch 61. Also, the number of paid out balls is counted by a payout counting switch 32. When a shortage of balls to be paid out occurs when one payout processing is performed, payout error processing is not performed immediately but the number of insufficient balls is accumulatively added, and normal payout operation continues until the accumulated number reaches the prescribed number. The payout error processing is not performed until the payout shortage continuously occurs and its accumulative number reaches the prescribed number.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007002266-A (JP)
Title: Polypropylene composition
Inventor: TANIZAKI TATSUYA
IPC: C08F4/6592
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene composition having excellent flexibility, impact resistance as well as heat resistance, and low temperature heat sealing.  <P>SOLUTION: The polypropylene composition comprises a specific amount ratio of [A] polypropylene and [B] which is specified [B-1] or [B-2] wherein [B-1] is a 1-butene-based elastomer and has (1) 5 to 50 mol% of 1-buten unit content, (2) ≥ 90% triad tacticity, (3) 0.1 to 12 dL/g intrinsic viscosity, (4) ≤3 molecular weight distribution and (5) 1.0 to 1.5 B value and [B-2] is a propylene-ethylene-based elastomer and has (1) 50 to 95 mol% propylene unit content, (2) ≥ 90% triad tacticity, and (3) ≥ 0.05% positional irregular unit of propylene based on 2,1-insertion and (4) 0.1 to 12 dL/g intrinsic viscosity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008097349-A (JP)
Title: Omnidirectional moving mechanism
Inventor: NAKAMURA TARO
IPC: G05D1/02
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an omnidirectional moving mechanism capable of compactifying a moving unit, and capable of moving stably and smoothly along a desired direction, even on irregular road surfaces.  <P>SOLUTION: This omnidirectional moving mechanism is arrayed annularly with the moving units 10A provided with a friction sheet 11, a sheet-holding member 12 for holding the friction sheet 11, a support plate 13 for supporting the upper part side of the sheet-holding member 12, and leg parts 14A, 14B provided with the bottom plate 14a and a parallel link mechanism 14b for supporting the support plate 13 from both sides, and having a servo motor 15 mounted on the bottom plate 14a of the one leg part 14A connected to a connection base 16 installed at the bottom plate 14a of the other leg part 14B, by a crank mechanism 17, and the driving phase of the servo motor 15 for driving each of the moving units 10A is controlled by a phase controller so as to make progressive wave generated at the grounding point of each of the friction sheets.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099487-A (JP)
Title: Vibration actuator
Inventor: SUZUKI KODAI
IPC: H02N2/00
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration actuator that suppresses an enlargement in size due to a pre-load mechanism part, prevents a rotor from being fitted into a pre-load part, and secures a wide movable range.  <P>SOLUTION: A vibrator 3 is sandwiched between a base block 1 and a stator 2. Almost the lower half part of a nearly spherical rotor 6 is stored in a recessed part 5 of the stator 2. A support member 7 is arranged at an upper part of the stator 2. The pre-load part 10 is supported by the tip of an angle part 9 of the support member 7. A spherical member 11 rotatable around multiple axes of the pre-load part 10 is brought into contact with the apex part of the rotor 6 so as to impart a pre-load force to the rotor 6. The vibrator 3 is driven so as to rotate the rotor 6 while an output shaft 12 is moved in a range between the pre-load part 10 and an annular part 8 of the support member 7 as a movable range along with the rotation of the rotor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008099125-A (JP)
Title: Moving video recording apparatus and moving video recording and reproducing apparatus
Inventor: TAKAHASHI KAZUHIRO
IPC: H04N5/91
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To relax audio reproduction discontinuity during reproduction in a joint portion of a file.  <P>SOLUTION: An audio level measuring period is started on a stage preceding to a time point Te at which a recording file size reaches a recording limit after recording is started, just by the time Tw. Audio fade-out is executed for a prescribed period Tout from a time point Tb1 at which the audio level becomes below a prescribed level after measuring is started, a file F1 is closed, and a file F2 is newly created. Audio fade-in is executed for a prescribed period Tin for the following file F2. Images are recorded continuously over the two files F1, F2.  <P>COPYRIGHT: (C)2008,JPO&INPIT