baber/WOPTO huggingface dataset:
Patent JP-2008191914-A (JP)
Title: Road-to-vehicle security system
Inventor: TODA SAKUMI
IPC: B60R25/20
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road-to-vehicle security system, reducing battery power consumption while protecting a vehicle from an illicit action.  <P>SOLUTION: In the road-to-vehicle security system, information showing an abnormality of a parked vehicle BD, which is detected by an on-vehicle security system 30, is communicated by radio from a DSRC on-vehicle device 40 (dedicated short range communication on-vehicle device) to a control device 12 (road-side control means) in a parking lot management center 10 through a DSRC road-side machine 20 (dedicated short range communication road-side machine). The control device 12 transmits an instruction signal to the DSRC on-vehicle device 40 through the DSRC road-side machine 20 to switch between a normal operation mode and a sleep mode with lower power consumption. A control part 41 (vehicle-side control means) in the DSRC on-vehicle device 40 transmits an instruction signal according to the switching instruction signal to turn off the power supply of the on-vehicle security system 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191495-A (JP)
Title: Image forming apparatus
Inventor: AKASHI KAZUKIYO
IPC: G03G15/08
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To excellently form an image even when the window of a density detection means is soiled and also to prevent the lowering of working efficiency in an image forming apparatus where replenishment of developer is controlled by a patch detection ATR.  <P>SOLUTION: At least one of a plurality of information detection means 45, 66 and 73 is an image density detection means 66 for detecting the density of a reference image formed with toner on an image carrier 40. According to results obtained by detecting the surface of the image carrier 40 by an image density detection means 73 when the image is not formed, a density control means 67 decides whether to use the results of detection by the image density detection means 73 detecting the density of the reference image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196553-A (JP)
Title: Installation structure of bore plug
Inventor: KOUNO TOSHIYA
IPC: F16J15/10
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide the installation structure of a bore plug which securely prevents a bore plug 2 installed to a housing 12 in an end portion of a hole part 11 from coming off, and prevents an internal space of the hole part 11 from being narrowed by the bore plug 2.  <P>SOLUTION: The bore plug 2 installed to a housing 12 formed in the hole part 11 of a device 1 is constituted with a plug main body 21 in which an end plate part 21a and an outer peripheral cylinder part 21c having a larger diameter than the end plate part are formed in an outer periphery of he end plate part via a shoulder part 21b, and a seal part 22 integrally formed on an outer peripheral surface of the shoulder parts 21b with a rubber-like elastic material, a locked protruding part 21d formed in an outer periphery of an end part of the outer peripheral cylinder part 21c is snap engaged with a locking groove 12d formed on an inner peripheral surface of the housing 12, and the seal part 22 is brought into close contact with the inner peripheral surface on an opening end part side of the housing 12 than the locking groove 12d by a desired collapsing margin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194951-A (JP)
Title: Inkjet recorder and recording method
Inventor: MIURA YASUSHI
IPC: B41J2/01
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high quality recording on various kinds of recording media irrespective of environmental conditions, particularly, a humidity and to eliminate a trouble such as contamination of a recording medium or a recording head.  <P>SOLUTION: Under the environment of a low humidity, recording is performed by lowering the recording speed. Accordingly, even when using a recording medium which tends to be deformed by virtue of rapid depositing of ink thereon in a dried condition at a low humidity, the degree of the deformation can be lowered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196221-A (JP)
Title: Ventilation louver and blade therefof
Inventor: MURAMATSU TATSUYA
IPC: E04H17/14
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a blade made of an aluminum extruded material of a ventilation louver installed outdoors as a fence, from swinging hard on the front and back faces to make flapping sound and to make whistling sound in about 40 m/s or more wind speed in a wind tunnel test.  <P>SOLUTION: The blade 2 is formed by arranging blindfold protrusions 23 at the upper and lower parts of an inclined base part 21 through gentle inclined parts 22, and arranging tapping holes 24 in the blindfold protrusions 23, while installing a wind receiver fin 25 facing the back face side, on the tapping hole 24 of the lower cover protrusion 23. Lift on the front face side and back face side of the blade 2 is made small on the front face side and large on the back face side to suppress swinging of the blade 2. A curved part 26 facing the front face side is arranged above the upper blindfold protrusion 23 of the blade 2 to suppress whistling sound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199356-A (JP)
Title: Imaging apparatus and imaging method
Inventor: TSUNODA NAOKI
IPC: H04N5/765
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the extensibility of post-process in a PDA and a PC using position information by acquiring the position information from a plurality of GPS receiving devices and further to improve convenience by efficiently performing transmission processing.  <P>SOLUTION: A Bluetooth communication card mounted via a memory card throttle 121 or Bluetooth communication circuit 130 obtains GPS information from each of GPS receiving devices installed in a plurality of photographing objects by radio communication connected to the GPS receiving devices by radio. After establishing radio connection by an SPP (Serial Port Profile) protocol of Bluetooth communication, the GPS receiving devices transmit the GPS information (sentence data) to an imaging apparatus. The GPS information received by the imaging apparatus is displayed in a displaying means and attached to photographed image data. By using an image file with the GPS information attached to the image data, the extensibility of post-process in an external device such as a PDA and a PC and its convenience are improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197547-A (JP)
Title: Image forming apparatus
Inventor: NISHIHARA TAKESHI
IPC: G03B27/32
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To simplify set-up operation, of a plurality of laser exposure sections, in an image forming apparatus using the plurality of laser exposure sections for scanning.  <P>SOLUTION: The image forming apparatus is provided with: a test print means (original data obtaining and processing section 500); a density measuring means (measurement data obtaining section 503); a calculation means (correction value calculating section 502) which calculates the variation amount of the density of a test pattern and a correlation correction amount so that the exposure amounts of the other exposure beams coincide with the density of an image printed by the exposure beam of one laser exposure section 12, according to the variation amount and stores the calculated variation amount and correlation correction amount in a storage means (correlation storage section 602); and a correction means (image processing section 2032) which corrects the exposure amount of the exposure beam of one laser exposure section 12 by the variation amount and the exposure amounts of the exposure beams of the other laser exposure sections 11 and 13 by using the correlation correction amount stored in the storage means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007221795-A (JP)
Title: Apparatus and method for using automatic repeat request in broadband wireless access communication system
Inventor: LIM GEUN-HWI
IPC: H04W28/04
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for efficiently operating an ARQ retransmisison timer of a MAC layer in a broadband wireless access communication system.  <P>SOLUTION: The present invention relates to a transmission method of a Media Access Control (MAC) layer in a wireless communication system which is characterized in including the steps of determining whether a Hybrid Automatic Repeat reQuest (HARQ) ending signal is generated from a physical layer after a packet is transmitted; and driving an ARQ retransmission timer for the packet when the HARQ ending signal is sensed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008203671-A (JP)
Title: Image forming apparatus
Inventor: ANDOU TOMOMI
IPC: B41J2/44
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which the time necessary for starting a first print is shortened by shortening the waiting time from the start of the driving of a polygon mirror to a stable steady revolution speed at which an image forming is possible.  <P>SOLUTION: The image forming apparatus A is provided with: a polygon motor 54 which turningly drives the polygon mirror 55 which scanningly deflects a luminous flux output from a light source onto a face to be scanned; and a drive control means 59 which drives the polygon motor 54 so as to be a target revolution speed on the basis of a predetermined clock signal, wherein the drive control means 59 starts the polygon motor 54 on the basis of a first cock signal having a reference frequency f1 and has a clock signal switching means 512 which switches to a second clock signal having a frequency f2 lower than the reference frequency f1 for a predetermined time Te when the polygon motor 54 reached a predetermined revolution speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007191392-A (JP)
Title: Method for production of quartz glass crucible for pulling silicon single crystal
Inventor: SATO TATSUHIRO
IPC: C03B20/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a quartz glass crucible for pulling a silicon single crystal which can pull a defectless crystal and also greatly improve its crystallinity.  <P>SOLUTION: This invention relates to the production method for the quartz glass crucible which comprises forming a base body in a mold by using silicon dioxide powders 6 and further forming an inner layer 4 on the inner surface of the base body 3 by using the powders 6. The production is performed under the following conditions: the gas content of the powder 6 of ≤30 μL/g; the OH-group concentration of the powder 6 of ≤300 ppm; melting heat power of 400-1,000 kw; a horizontal distance from an arc center to the falling position of the powder 6 in the range of 50 to 300 mm; a distance from the arc center to the inner surface of piled-up powder on the bottom of ≤800 mm; a particle size of the powder 6 of ≤300 μm; and a feed rate the powder 6 of ≤200 g/min.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241273-A (JP)
Title: Process of producing polarizing optical element
Inventor: LESARTRE NOEMIE
IPC: G02B5/30
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process of manufacturing a polarizing optical element in a multilayer structure shape.  <P>SOLUTION: The polarizing optical element is produced by firstly forming a polarizing multilayer structure (30) on a support (31). The multilayer structure comprises an orienting layer and a polarizing layer having dichroic compounds being oriented by the orienting layer. The multilayer structure is then pressed against one surface of the optical element (40) through the support, with a portion of an adhesive part placed between the structure and the optical element. The support (31) for the structure is then removed, leaving the structure (30) bonded to the optical element (40) by using the adhesive part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008210874-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: FUKUSHIMA TAKASHI
IPC: H01L29/49
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the degradation of performance of a transistor caused by the removal of a gate electrode layer.  <P>SOLUTION: The method is used to manufacture a semiconductor device wherein first and second conductive transistors are formed in first and second regions, respectively on a substrate. A gate insulating film and a sacrificial layer are stacked over the first and second regions, and the sacrifice layer is removed from the first region. The first gate electrode layer is stacked on the gate insulating film exposed over the first area and the sacrifice layer left in the second region, and the first gate electrode layer and the sacrificial layer are removed from the second region. The second gate electrode layer is stacked on the gate insulating film exposed over the second region, and the first conductive transistor including the gate insulating film and the first gate electrode layer is formed; and then the second conductive transistor, including the gate insulating film and the second gate electrode layer, is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211691-A (JP)
Title: Facsimile device, operation control method, and program
Inventor: UCHIDA TORU
IPC: H04N1/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a facsimile device that prevents device failures caused by setting errors without requiring a user to reset the device for changing the configuration thereof.  <P>SOLUTION: As shown in Fig. 2, the facsimile device is configured so that a paper feeding part 4 for transferring an original manuscript and an optical part 5 for reading an image of an original manuscript to be transferred are integrated with each other while being integrally movable with respect to a device body 6. A position detection means detects a position of the integrated paper feeding part 4 and optical part 5. A control means changes device functions according to the position. When the paper feeding part 4 and the optical part 5 are at a transmission priority position where a paper-feed stacker 1 for transmission and a paper-discharge stacker 2 for transmission are respectively obliquely upwardly protruding from the device body, the control means limits functions of the facsimile device during reception.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213842-A (JP)
Title: Belt for binding and conveying cargo
Inventor: TAKAGI YASUO
IPC: B65D63/14
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt for binding and conveying cargoes, which has a sufficient binding force for binding a large cargo such as a folded returnable container, and excellent conveying property after the binding, and is repeatedly usable.  <P>SOLUTION: The belt 100 for binding and conveying the cargo comprises a main band 110 and a sub band 120 attached thereto in an orthogonal manner thereto. The main band 110 has main band connection means 112, 115 to be wound around the cargo and then connected thereto, and a handle member 111 provided on a part located on the upper surface side or the side surface side of the cargo after being wound around the cargo. The sub band 120 has a sub band connection member 121 to be wound around the cargo and then connect ends thereof to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215412-A (JP)
Title: Automatic transmission for vehicle
Inventor: KATO TAKAAKI
IPC: F16H3/66
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic transmission for a vehicle, which automatic transmission can achieve an excellent speed ratio of 1.1 or higher between respective speed changing steps without enlarging the size in the radial direction in the automatic transmission for achieving multi-stage speed changing by a speed changing output mechanism using two step speed reduction ratios from a speed reduction output mechanism.  <P>SOLUTION: In the speed reduction output mechanism 20 of the automatic transmission 1<SB>1</SB>for the vehicle, a first planetary gear set PS1 is configured by a first planetary gear SP0 composed of a single pinion type planetary gear and a second planetary gear DP1 composed of a double pinion type planetary gear, and also is configured by four rotary elements including a first ring gear R0 and a second carrier CR1 by connecting a first carrier CR0 and a second ring gear R1 with each other, and also by connecting a first sun gear S0 and a second sun gear S1 with each other. By this configuration, two step speed reduction ratios to be output from the speed reduction output mechanism 20 are equalized, and the speed ratios between the respective speed changing steps become excellent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219387-A (JP)
Title: Oscillation signal output circuit
Inventor: INOUE YUICHIRO
IPC: H03B5/02
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation signal output circuit for surely outputting an output signal by surely operating a transistor of an outputting part even through low power consumption is achieved.  <P>SOLUTION: A bias circuit 110 applies a bias voltage to an amplifying part 130 and an oscillating part 120 to output an oscillation signal, an output signal XTB of the oscillation signal is capacitively coupled, and the output signal XTB is increased to generate output signals XTP and XTN. The generated output signals XTP and XTN are inputted to a PMOS transistor MP4A and an NOMS transistor MN4A of an output stage 150 to be operated. If voltages of the output signals XTP and XTN simultaneously drop, an H-side is outputted because the voltages drop and currents also drop. If the voltages of the output signals XTP and XTN simultaneously increase, an L-side is output because the voltages increase and the currents also increase. Then, the output stage 150 obtains a large gain to surely operate, and even if a threshold voltage fluctuates, a bias voltage changes to surely output an output signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217465-A (JP)
Title: Automatic teller machine
Inventor: KATAOKA HIROMOTO
IPC: G07D9/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To confirm that no paper currency remains in a conveying passage, after trouble such as clogging of the paper currencies occurs near an entrance of denomination-based storage, in money reception processing or payment processing.  <P>SOLUTION: When detecting abnormality in conveyance of the paper currencies, money reception storage conveying paths 27c, 27a, 27h, 27e, payment conveying paths 27e, 27h, 27a, 27c, 27d, 27b, and payment reject conveying paths 27f, 27e, 27g are idled to remove the remaining paper currencies, and the paper currencies are conveyed thereafter by the money reception storage conveying paths, the payment conveying paths and the payment reject conveying paths to confirm that no paper currency remains.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214718-A (JP)
Title: K18 white gold alloy for ornament
Inventor: NARUSE SHIGEYASU
IPC: C22C5/02
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To assure the hardness suitable for use as ornament by fining of a crystal by solving the problem of optimization of the hardness due to fining of the crystal of a K18 white gold alloy containing ≥75.0% Au and the smallness in as-cast hardness of Au-Pt-Pd-Ag, and the problem that makes the casting made from the alloy easily flawable.  <P>SOLUTION: The K18 white gold alloy for ornament is obtained by incorporating, by weight, 0.5 to 20% Pt, 0.5 to 15% Pd, 0.5 to 10% Ag, and 0.1 to 3.0% Ir into Au which is a principal component. Also, the K18 white gold alloy for ornament is obtained by incorporating, by weight, 0.5 to 20% Pt, 0.5 to 15% Pd, 0.5 to 10% Ag, and 0.1 to 5.0% Rh into the Au which is the principal component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226945-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NEGISHI YUJI
IPC: H01L25/065
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the need of enlarging a diameter of a solder ball even if another semiconductor structure is mounted under a circuit board in a semiconductor device having a semiconductor structure mounted to the circuit board and the solder ball provided under the circuit board.  <P>SOLUTION: A lower circuit board 31 having apertures 35 and 36 is provided around the lower surface of the circuit board 1. The board 31 has the solder ball 44 provided thereunder. A second semiconductor structure 51 is mounted at the center of the lower surface of the circuit board 1 in the apertures 35 and 36 of the board 31. The semiconductor device is mounted to a main circuit board with the solder ball 44 joined with a connection terminal provided on a main circuit board (mother board). Since the solder ball 44 is positioned lower than the second semiconductor structure 51 in this case, a pitch of locating the solder ball 44 can be set irrespective of the presence of the second structure 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221256-A (JP)
Title: Tool for caulking
Inventor: YAMAZAKI ETSUKO
IPC: B21D39/04
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for caulking capable of easily caulking a juncture of a heat exchanger without increasing a production cost.  <P>SOLUTION: The tool 10 for caulking is used when respectively caulking a cylindrical inflow section 12 and effluent section 13 disposed in the heat exchanger 11 in order to fix tube members 14 inserted into the inflow section 12 and the effluent section 13. The tool for caulking includes; first and second caulking claw members 42, 43 for putting the inflow section 12 and the effluent section 13 in-between in order to caulk them; a rotation body 50 to be input with power for caulking the inflow section 12 and the effluent section 13; the transmission mechanism 20 for transmitting the power input to the rotation body 50 to the respective caulking claw members 42, 43; and a toggle mechanism 21 for increasing the power in at least one of a step that the power is input to the rotation body 50 and the step that the power is transmitted to the respective caulking claw members 42, 43 by a transmission mechanism 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227868-A (JP)
Title: Display device, finder device, and camera
Inventor: KOISHI HIROYUKI
IPC: G03B13/12
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small display device with a simple structure enabling both superimpose display and control of a visual field of a finder with one display device.  <P>SOLUTION: The display device comprises: a first area which is provided between a pair of transparent substrates, is an area of transmitting light incident from surfaces of the substrates, and can switch a state of causing the light incident from sides of the pair of substrates to emit in a direction in which the light incident from the surfaces of the substrates transmits, and a state of causing the light incident from the sides of the pair of substrates not to emit in the direction in which the light incident from the surfaces of the substrates transmit; and a second area which is provided between the pair of substrates adjacently to the first area, and can switch to the state of causing the light incident from the surfaces of the pair of substrates to scatter and emit in the direction in which the light incident from the surfaces of the substrates transmits, and to the state of causing the light to emit in another direction of the light transmitting the first area, wherein the first area and the second area constitute optical material layers of identical materials.  <P>COPYRIGHT: (C)2008,JPO&INPIT