baber/WOPTO huggingface dataset:
Patent JP-2009209039-A (JP)
Title: Photonic bandgap optical fiber
Inventor: TARU TOSHIKI
IPC: G02B6/032
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for production of a photonic bandgap optical fiber capable of reducing the loss of the optical fiber and of suppressing the wavelength variation of a bandgap edge.  <P>SOLUTION: The method for production of the photonic bandgap optical fiber includes: a step of preparing a plurality of composite rods having a central region of a first refractive index and a surrounding region of a second refractive index; a step S502 of selectively etching each surface of the plurality of composite rods to produce each composite rod having a part with a first diameter and a part with a second diameter larger than the first one; a step S504 of stacking the plurality of etched rods around a core rod to form stacked rods; a step S508 of inserting the stacked rods into a jacket tube to form an assembly; and a step S516 of thinning the jacket tube and the stacked rods into a fiber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010192121-A (JP)
Title: Composition for organic electroluminescent element, organic electroluminescent element, organic el display, and organic el lighting
Inventor: NAGAYAMA DAIGO
IPC: H01L51/50
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for an organic electroluminescent element containing a low molecular compound and solvent by which durability of an organic electroluminescent element having an organic layer formed by using the composition is enhanced and a long lifetime can be attained.  <P>SOLUTION: It is characterized in that as for the composition for the organic electroluminescent element containing the low molecular compound and solvent, the rate of change of viscosity of the composition at the time when the solvent evaporates and viscosity characteristics or the like at the time when an extremely high shear rate is applied are defined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189020-A (JP)
Title: Method for manufacturing ic tag container package, and ic tag container package
Inventor: TAKAHASHI KENJI
IPC: B65D25/20
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an IC tag container package capable of simply keeping the direction of an IC tag arranged in order.  <P>SOLUTION: An IC tag container 5 in which a part of an IC tag label 7 is stuck on the barrel part of the container includes: the process wherein the IC tag container 5 in which one side part 7a of the IC tag label 7 is projected to one direction side of a tangent of the barrel part at a sticking position of the IC tag label is each placed in each storing recessed part 2 of a storing member 3 in which a plurality of the storing recessed part 2 are formed side by side over one side part 3a to the other side part 3b so that when the IC tag container 5 is rotated in one direction, one side part 7a of the IC tag label 7 faces the one side part 3a side of the storing member 3; and the process wherein an alignment implement 10 which comes into contact with the surface of the IC tag label 7 and rotates the IC tag container 5 in one direction, is relatively moved from the other side part 3b of the storing member 3 to the direction of one side part 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189501-A (JP)
Title: Vinyl chloride resin composition and vinyl chloride resin sheet
Inventor: SATO YUJI
IPC: C08K3/26
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vinyl chloride resin composition which has satisfactory moldability even though having a small amount of generation of carbon dioxide upon burning and from which a sheet having high strength is obtained.  <P>SOLUTION: Disclosed is the vinyl chloride resin composition containing 10 to 25 wt.% calcium carbonate, 10 to 25 wt.% aluminum hydroxide and ≥0.1 wt.% hydrotalcite, wherein a weight ratio of the calcium carbonate and the aluminum hydroxide is in a range of 1:2 to 2:1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110192-A (JP)
Title: Vehicle power supply unit
Inventor: SAITO MASAHIRO
IPC: H02J7/16
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact vehicle power supply unit capable of reducing burdens on a main power supply.  <P>SOLUTION: The vehicle power supply unit comprises a starter 15 connected to the main power supply 11, and a load 19 connected to the main power supply 11 via a power storage device 17. The power storage device 17 includes: a power storage section 27; a charge circuit 31 that is connected between the main power supply 11 and the power storage section 27 and charges the power storage section 27 to a predetermined full-charge voltage Vcf; a selection switch 37 for connecting one of the power storage section 27 and the main power supply 11 to the load 19; a charge switch 29 connected between the power storage section 27 and the output of the charge circuit 31; a change-over switch 47 for connecting the power storage section 27 to one of the main power supply 11 and the ground; and a control circuit 55 for exerting control to set the selection switch 37 to the side of the main power supply 11 and the change-over switch 47 to the ground side and turn on the charge switch 29 successively when charging the power storage section 27, and for exerting control to turn off the charge switch 29, and set the change-over switch 47 to the side of the main power supply 11, and the selection switch 37 to the side of the power storage section 27 successively when driving the starter 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190395-A (JP)
Title: Connecting member for flexible pipe and cooling coil using the same
Inventor: TOYAMA YASUSHI
IPC: F16L21/06
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting member for a flexible pipe, connecting the flexible pipe with a straight pipe portion in a simple shape, and securing the sealing performance.  <P>SOLUTION: For connecting the flexible pipe 3 furnished at its peripheral surface with crests 31 and bottoms 32 formed alternately, with a piping member 2 having a socket 21 where a diametrically enlarged step part is formed on the back face of a pipe part 20 allowing a fluid to flow through, a seal member 4 is interposed between the bottoms 32 of the flexible pipe 3 and the internal surface of the socket 21. A first engaging part 511 of a first clamp member 51 and a first engaging part 521 of a second clamp member 52 are engaged to a diametrically enlarged step part formed on the back face of the socket 21. The first engaging part 512 of the first clamp member 5 and the first engaging part 522 of the second clamp member 52 are engaged to the bottoms 32 of the flexible pipe 3. Then, the clamp members 51 and 52 are engaged to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100801-A (JP)
Title: Method for producing acrylic resin film, and acrylic resin film
Inventor: SUKIGARA MASAYUKI
IPC: C08J5/18
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an acrylic resin film having high transparency, high surface hardness, excellent optical properties, and also excellent mechanical strength such as impact strength and bending strength.  <P>SOLUTION: The method for producing the film by inflation process using an acrylic resin-based material resin includes the step of extruding a cylindrical molten resin with a temperature of the material resin at a die lip outlet is set higher than the glass transition temperature of the material resin and lower than a temperature at which the melt tension comes to 50 mN or higher, and the subsequent step of stretching the cylindrical resin by a stretch ratio (BUR) of 1.5 or greater in the film TD direction and by a stretch ratio (DDR) of 2.3 or greater in the film MD direction. The film thus-obtained has a thickness of 5-200 μm and a haze (cloudiness) as determined by ASTM D-1003 of 2.0% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194030-A (JP)
Title: Aed storage box
Inventor: MANO TAKAAKI
IPC: A61N1/39
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AED storage box which prevents an AED from falling from the storage box when an earthquake strikes while keeping a configuration that allows a user to take out the AED immediately in an emergency.  <P>SOLUTION: The AED storage box stores the AED in a box having a front opening with a door on its vertical face. A floor face at the interior of the box has a first vertical standing face and an interior bent face formed by bending the upper end of the first vertical standing face in the direction of the front opening. The floor face at the front of the box has: a second vertical standing face higher than the first vertical standing face; and a front opening side bent face formed by bending the upper end of the second vertical standing face in the direction of the interior of the box. An AED mounting member is supported on the interior bent face and the front opening side bent face in such a way that the AED mounting member is lowered at the interior side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197694-A (JP)
Title: Image display device
Inventor: KOBAYASHI YOSHINAO
IPC: H01L27/32
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device in which a display panel is divided into a plurality of pixel line groups and an electric circuit suitable for switching a signal for every pixel line is provided.  <P>SOLUTION: A shift register circuit gives a common signal to respective pixel circuits per pixel line group and has first and second output circuits alternately arranged from one end toward the other. When each first output circuit is put in a first potential state in accordance with a set signal, a signal is outputted to one pixel line group and second output circuits preceding and following the first output circuit in response to the input of a first control signal. Furthermore, when each second output circuit is put in a second potential state in accordance with a set signal from a first output circuit preceding the second output circuit, a reset signal is outputted to the first output circuit preceding the second output circuit and a set signal is outputted to a first output circuit next to the second output circuit in response to the input of a second control signal, and the second potential state is released in response to a reset signal from the first output circuit next to the second output circuit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200054-A (JP)
Title: Method and apparatus for adjusting camera for system for multiple camera photographic image synthetic system
Inventor: SAKAI SHIGEYUKI
IPC: H04N7/18
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide "a method and apparatus for adjusting a camera for a multiple photographic image synthetic system", wherein adjustment is performed easily, in a short time and accurately when adjusting the cameras using an adjusting plate in a system for synthesizing one image from images photographed by a plurality of cameras.  <P>SOLUTION: In the system for combining and displaying images of a plurality of cameras using an image combination line, an adjusting plate disposing frame is image-displayed so as to cross the image combination line in photographic image ranges of both cameras of a camera to be adjusted and another normal camera for photographing an image to be combined with a photographic image of the camera to be adjusted by the image combination line. An adjusting plate is disposed thereafter along the adjusting plate disposing frame within the photographic image range of the normal camera within the adjusting plate disposing frame, a correction value for correcting the image of the camera to be adjusted is arithmetically operated in such a way that the image of the adjusting plate within the photographic image range of the camera to be adjusted becomes a predetermined adjusting plate image, and an image is adjusted using the correction value and displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195978-A (JP)
Title: Method for modifying crosslinked polymer
Inventor: YOSHIDA HIROYUKI
IPC: C08F212/36
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for modifying a crosslinked organic polymer to dissolve it in water by treating the crosslinked organic polymer having a strong acid group under a moderate condition in an aqueous solution having a lower temperature than the critical temperature.  <P>SOLUTION: The method for modifying the crosslinked organic polymer includes bringing the crosslinked organic polymer having a strong acid group into contact with an alkaline aqueous solution having pH of 12 or higher, at a temperature of 300-370°C and pressure equal to or higher than saturated water vapor pressure, thereby dissolving the crosslinked organic polymer in the alkaline aqueous solution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195299-A (JP)
Title: Vehicular cowl structure
Inventor: SHIRAI YASUHIRO
IPC: B62D25/08
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the assembly work efficiency of a cowl front panel in a vehicular cowl structure in which a wiper operating mechanism is arranged on a lower side of a vehicle of the cowl front panel.  <P>SOLUTION: The vehicular cowl structure includes a fitting bracket 16 provided on a cowl panel 20 of a vehicle 10 with a wiper operating mechanism 30 being mounted thereon, and a cowl front panel 18 which is assembled to the vehicle forward side of the cowl panel 20 so as to cover the wiper operating mechanism 30 and has a cutout 36 corresponding to a pivot part 32 of the wiper operating mechanism 30. A penetration part 42 of the pivot part 32 is constituted of the cutout 36 and the fitting bracket 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204179-A (JP)
Title: Laser pointer system
Inventor: YANO TOMOKO
IPC: G06F3/041
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system in which a plurality of laser pointers with a remote control function are correctly recognized by a single receiver and each of the laser pointers can suitably communicate with the receiver.  <P>SOLUTION: A single receiver 5 connected to a personal computer or other information processing device is constituted to refuse reception of an ID requirement signal from another laser pointer 1 until finishing ID setting to one laser pointer 1 in which ID setting is not performed, out of the plurality of laser pointers 1 capable of performing remote operation such as change or the like of a display screen of the information processing device, after receiving an ID requirement signal from the one laser pointer 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206418-A (JP)
Title: Device and method for receiving digital broadcast
Inventor: ISHII YASUHIRO
IPC: H04N5/44
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To change a data broadcast content utilization channel without changing a video or audio content viewing channel.  <P>SOLUTION: This device for receiving digital broadcast includes: a channel selection control part 1009 for selecting a channel of digital broadcast; an acquisition part (a demultiplexing part 1003, a video decoder 1004) for acquiring video data and data broadcast data from radio waves of digital broadcast of the channel selected by the channel selection control part 1009; a data broadcast accumulation part 1006 for accumulating, on a channel basis, the data broadcast data acquired by the acquisition part; and a synthesizing part (a data broadcast rendering part 1007, a video synthesizing part 1008) for generating synthetic video data by reading data broadcast data of at least one channel including a channel different from the channel of the video data acquired by the acquisition part from the data broadcast accumulation part 1006, and combining the read data broadcast data with the video data acquired by the acquisition part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201554-A (JP)
Title: Surface roughening tool and surface roughening method
Inventor: UCHIYAMA JUNICHI
IPC: B23B27/02
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To more reliably remove broken pieces produced during cutting in roughening the internal surface of a circular hole.  <P>SOLUTION: The internal surface of a circular hole 5 in a workpiece 3 is threaded with a surface roughening tool 1, as surface treatment before formation of a sprayed film. The surface roughening tool 1 comprises one cutting tool 11 for threading on the outer periphery of the tool holding part 9, and four broken pieces removing tools 13, 15, 17, 19. In threading with the cutting tool 11 to form a profile valley part 21, the front end of the profile peak part 23 is broken with the cutting tool 11 to produce broken pieces 23a, whereby a broken face 25 is formed. When the broken pieces 23a cannot be completely removed, press-removing faces 13a, 15a, 17a, 19a of the broken pieces removing tools 13, 15, 17, 19 press the broken pieces 23a alternately in the opposite direction to produce metal fatigue and thus to remove the broken pieces 23a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201338-A (JP)
Title: Method of manufacturing metal plate with coating film having joint edge
Inventor: KOIZUMI HISASHI
IPC: B05D1/32
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a metal plate with a coating film which can prevent deterioration of design and improve a degree of freedom of the structure and to which joint can be applied.  <P>SOLUTION: The method of manufacturing a metal plate with a coating film having a joint edge is provided which comprises a process for forming a release layer of a desired pattern on the metal plate, a process for forming the coating film on the metal plate formed with the release layer, and a process for forming the joint edge for jointing a member to be jointed by exposing the metal plate along the pattern by releasing the coating film together with the release layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206119-A (JP)
Title: Mounting structure of semiconductor device
Inventor: SATOMI KUNIO
IPC: H05K1/18
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent bonding reliability from decreasing caused by insufficient temperature of a solder junction on a reverse surface when a semiconductor device with a leadless structure is soldered using a noncontact type heating source.  <P>SOLUTION: A cut part 5 is formed at a periphery of a connection land 2 of a printed wiring board 1, and folded back to be bent to form a side electrode contact land part 2a and a reverse electrode contact land part 2b opposite a side electrode 11 and a reverse electrode 12 of the semiconductor device 10. Thus, the cut part 5 is folded back to be bent to increase the area of a part irradiated with laser light and also to efficiently heat solder supplied to the connection land 2, thereby achieving soldering with high reliability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207054-A (JP)
Title: In-vehicle power-supply system
Inventor: NAKAYAMA HIROSHI
IPC: B60R16/03
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an influence of a noise current generated from a step-down converter on the performance of a vehicle auxiliary, in a system equipped with the step-down converter to supply power to a vehicle auxiliary.  <P>SOLUTION: An in-vehicle power-supply system is equipped with the step-down converter 16 to output a step-down voltage from a positive terminal 18 and a negative terminal 20; an auxiliary battery 22 to connect its positive and negative electrodes to the positive terminal 18 and the negative terminal 20, respectively; and a filter 24 with a first terminal 26-1 and a second terminal 26-2 connected to the positive terminal 18 and the negative terminal 20, respectively, to transmit the power input through the first terminal 26-1 and the second terminal 26-2 to an auxiliary 28 through a third terminal 26-3 and a fourth terminal 26-4. The fourth terminal 26-4 in the filter 24 is connected to a vehicle grounding conductor 30. The step-down converter 16 is mounted on the vehicle so as to be insulated from the vehicle grounding conductor 30, excluding a path from the negative terminal 20 to the vehicle grounding conductor 30 through the filter 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209713-A (JP)
Title: Air fuel ratio control device for internal combustion engine
Inventor: SUZUKI HIDEYUKI
IPC: F02D45/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect shift quantity of characteristics of an upstream side air fuel ratio sensor 12 of an air fuel ratio control device in a short period of time by using output signal of a downstream side oxygen sensor 13.  <P>SOLUTION: Output signal of the downstream side oxygen sensor is sampled while a sampling permission flag (a) is "1", and the number of samples (b) gradually increases. An average value (d) and dispersion (σ<SP>2</SP>) (e) of the sampling value are operated for each sampling. Target parameter (b) and shift quantity (f) of the upstream side air fuel ratio sensor 12 are determined based on the average values and dispersions. When the number of samples (b) reaches the target parameter at time t4, a sample number reaching flag (c) is turned to "1" and sampling is completed. The shift quantity (f) at that time becomes a final shift quantity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211997-A (JP)
Title: Electrical connection component
Inventor: MAEDA YASUHIKO
IPC: H01R12/51
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical connection component having excellent versatility, by which space utilization efficiency is largely improved while ensuring high reliability.  <P>SOLUTION: The electrical connection component 100 or the like connects electrodes by bringing the end surface 120A of a conductive pattern part 120 exposed from a side surface orthogonal to a laminating direction X into contact with electrodes 604, 614. Then, even if pitches P in electrodes 604, 614 are formed by fine wirings, an electrical connection between the fine wirings is made possible by setting the pitches on the conductive pattern part 120 to be narrow (fine). Moreover, for example, electronic components such as an IC 70 and a passive component 80 are mounted on the side surface of the electrical connection component 100. Furthermore, a fine and complicated circuit is formed in the inside of the electrical connection component 100 or the like. Accordingly, the electrical connection component 100 having excellent versatility is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009118860-A (JP)
Title: Insect preventing system
Inventor: UCHIDA TATSUKIYO
IPC: A01M1/04
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect preventing system removing insects invaded into the preventing area by attracting the insects and removing from the insect preventing area without attracting insects in the outside of the insect preventing area.  <P>SOLUTION: Illumination assemblies are installed on a ceiling of inside 20 of a building and ceiling of outside of an entrance, and set to illuminate the area to be illuminated including the area required to prevent insect invasion. The illumination assembly is set to irradiate radiation light including a reduced light with wavelength effective for insect attracting, by installing a short wave light cutting filter of a cylinder shape on a straight fluorescent lamp. An insect attracting apparatus 2 which has an insect attracting light emitting part and a pressure sensitive adhesive type insect collecting part, is installed adjacent to a glass window 22 in the building 20, and the light axis of the insect attracting light emitting part is set to face to the back of the building 20. A polarization filter 2a which cuts S polarization component, is set on the front of the insect attracting light emitting part, and a reflecting face with a deep angle of incidence such as a reflected light reflected by a reflecting body 30 like a cabinet in the building 20 has reduced intensity and the reflected light leaked outside through the glass window 22 is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT