baber/WOPTO huggingface dataset:
Patent JP-2011198908-A (JP)
Title: Semiconductor device, circuit board, and method for manufacturing the circuit board
Inventor: MIZUTANI DAISUKE
IPC: H05K3/42
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board having high reliability in connecting a metal pattern with a via.SOLUTION: This semiconductor device has: a metal pattern 13 formed on an insulating film 12; a hole 11a which penetrates the insulating film 12 and the metal pattern 13; and a via 14 which is formed in the hole 11a, jointed to the metal pattern 13 in the hole 11a, and also has one end contiguous to an opposite face of the insulating film 12 of the metal pattern 13.
Patent JP-2011199491-A (JP)
Title: Device and method for generation of optical multivalue signal
Inventor: INAFUNE KOJI
IPC: H04L27/36
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for generation of an optical multivalue signal, capable of increasing multivalue numbers of an optical signal of multivalue modulation by an easy configuration.SOLUTION: The optical multivalue signal generating device generates an optical multivalue signal in which the multivalue numbers shown by an input optical signal of the multivalue modulation are increased. The device includes: a brancher for branching the input optical signal into n (n≥2) to generate n optical signals; n optical paths which propagate each of the n optical signals to give mutually different delay time to each of the n optical signals; a first amplitude adjuster for adjusting electric field strength ratio of the n optical signals which propagate each of the n optical paths; a first phase adjuster for adjusting phase difference of the n optical signals which propagate each of the n optical paths; and a multiplexer for multiplexing the n optical signals propagated each of the n optical paths to output the optical multivalue signal.
Patent JP-2011196263-A (JP)
Title: Control device for internal combustion engine
Inventor: KATSUMATA MACHIKO
IPC: F02D9/02
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine that can maintain accuracy of air-fuel ratio control high even when a throttle is controlled due to passing of delay time until an acceleration aperture varies and an air inlet valve is closed after the amount of fuel injection is calculated regarding the control device for the internal combustion engine.SOLUTION: The control device controls a throttle to a throttle opening, waiting for passing of a predetermined delay time after the target throttle opening is calculated according to the acceleration aperture. When the passing period of the delay time is earlier than a closing time of the air inlet valve and a calculating time of the amount of fuel injection is within the predetermined time when the acceleration aperture is changed or not, the delay time is extended.
Patent JP-2010222582-A (JP)
Title: Method for preparing elastomeric composite material with high nanotube content
Inventor: KORZHENKO ALEXANDER
IPC: C08J3/20
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for preparing a composite material containing a base of a thermosetting elastomer resin and carbon nanotubes, an obtained composite material, a method of using the same in production of a composite product.  <P>SOLUTION: The process for preparing the composite material comprising 5-70 wt.% of nanotubes comprises following steps (a) to (c). The process comprises: (a) introducing a polymer composition in liquid state comprising at least an elastomer resin base composed of (or containing) the base of at least a kind of thermosetting elastomer base, and carbon nanotubes into a compounding device, (b) mixing the polymer composition and the nanotubes within the device, to form a composite material, and (c) a step of recovering the obtained composite material, optionally after shaping in solid form physically.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011202995-A (JP)
Title: X-ray inspection device
Inventor: KODAIRA NORIMI
IPC: G01N23/04
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray inspection device which can be reduced size, and can easily know not only the position of an abnormality occurring in a specimen but also the degree of the abnormality.SOLUTION: The X-ray inspection device includes: an X-ray generator 1 for irradiating an X-ray to a handrail 2; an X-ray receiver 6 disposed to face the X-ray generator 1 for receiving the X-ray transmitted through the handrail 2; a CCD camera 5 and a video capture 8 for detecting, as an image, an amount of the X-ray received by the X-ray receiver 6; a personal computer 9 for analyzing the image obtained with the CCD camera 5 and the video capture 8 and detecting the presence or absence of an abnormality in the handrail 2; and a shield disposed between the X-ray generator 1 and the handrail 2 for blocking a part of the X-ray generated from the X-ray generator 1. The shield is composed of rollers 7a and 7b formed in a cylindrical shape and rotating in a state of being in contact with the handrail 2, and the rollers 7a and 7b have slits 10a and 10b for transmitting the X-ray generated from the X-ray generator 1.
Patent JP-2011204799-A (JP)
Title: Optical transmission module, optical transmitter, and wavelength selection type optical transmitter
Inventor: KIMURA SHUNJI
IPC: H01S5/042
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission module for burst transmission that can achieve impedance matching and capacitor coupling between components mounted in a package and can prevent a driving current of a light-emitting element from increasing, and to provide an optical transmitter and a wavelength selection type optical transmitter.SOLUTION: An optical transmission module 20 of an optical transmitter 301 has a light-emitting element 1, having a power-receiving end A to which a drive current is supplied, and outputting a burst signal based on the driving current, an output side drive circuit 3b having a power-transmitting end B that supplies the driving current to the power-receiving end A of the light-emitting element 1; a light-emission stopg circuit 31 for switching the output and stop of the burst signal from the light-emitting element 1; and a housing 32, incorporating the light-emitting element 1, the output side driving circuit 3b and the light-emission stop circuit 31.
Patent JP-2010227571-A (JP)
Title: Method for measuring skin erythema
Inventor: STAMATAS GEORGIOS
IPC: A61B5/00
Filed: 2010-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring skin erythema, and an apparatus which can indicate an efficacy of a skin care treatment product for preventing and/or decreasing erythema even when it cannot be clearly seen by naked eyes.  <P>SOLUTION: A median value of intensity related to channels of red, green and blue for a white calibration standard is identified by utilizing digital images, and in relation to all pixels, the ratio of skin reflectivity obtained by an intensity value of each pixel, red, green and blue in the images is calculated to derive an absorbance value by calculating the logarithm of ratio of the white standard. For all pixels, the absorbance value of the red channel is subtracted from the absorbance value of the green channel, and the absorbance value of the red channel is subtracted from the absorbance value of the blue channel. Their ratios are calculated to measure skin erythema by mapping the intensity of the ratio.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011203946-A (JP)
Title: Integrated circuit and information processing system using the same
Inventor: TSUTSUMI TADASHI
IPC: G06F1/24
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit which is easily shared in an information processing system wherein a master circuit and the integrated circuit are combined, and a small-scale information processing system not including the master circuit, while satisfying both speed-up of execution speed of a boot code by a CPU (Central Processing Unit) and securing flexibility of the system, and to provide the information processing system using the integrated circuit.SOLUTION: The integrated circuit includes: the CPU; a RAM (Random Access Memory); an SPI (Serial Peripheral Interface) master 23 capable of being connected with a nonvolatile memory outside it; an SPI slave 24 receiving access to the RAM; an address mapping part 25 mapping the nonvolatile memory in a state of including a start address when a first boot mode is set, and mapping an address of the RAM in a state of including the start address when a second boot mode is set; and a reset control part 26 releasing a reset of the CPU according to a reset signal in the first boot mode, and releasing the reset of the CPU according to access through a second interface part in the second boot mode.
Patent JP-2011203525-A (JP)
Title: Image forming apparatus and transfer device
Inventor: KOIDE TAKASHI
IPC: G03G15/16
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and a transfer device, in which irregularities in an image are suppressed.SOLUTION: The image forming apparatus includes: an image forming unit for forming an image with toner on an image holder 11; an annular and belt-like belt member 2 that circulatingly moves along a circulation path via a portion in proximity to or in contact with the surface of the image holder; a first transfer unit 15 for transferring the image on the surface of the image holder onto the outer circumferential surface of the belt member; a second transfer unit 25 for transferring the image on the outer circumferential surface of the belt member onto a recording medium; a measurement unit 30 for measuring the state of at least one of a residual toner image remaining on the outer circumferential surface of the belt member after the transfer is carried out by the second transfer unit, and a transferred image which has been transferred onto the recording medium; and a cooling unit for directly or indirectly cooling the belt member in accordance with the measurement results obtained by the measurement unit.
Patent JP-2011205906-A (JP)
Title: Structure for reinforcing frame
Inventor: MATSUMOTO KENTA
IPC: A01D67/00
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure for reinforcing a part for connecting a main frame with a horizontal frame by a simple structure.SOLUTION: The frame includes the main frame extended from the upper part to the lower part of a machine body of a combine harvester, and the horizontal frame 11c extended in the right and left direction of the machine body. The horizontal frame 11c includes an extended portion 11d extended to the rear side of the machine body, and connecting the horizontal frame 11c with the lower end of the main frame. Plate-shaped reinforcing members 11f are provided over the horizontal frame 11c and the extended portion 11d, and the reinforcing member 11f is equipped with ribs 11g and 11h protruded to the lower side of the machine body.
Patent JP-2011205940-A (JP)
Title: Hydrated chocolate for frozen confectionery
Inventor: FUJITA TOMOKO
IPC: A23G1/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide hydrated chocolate for frozen confectionery comprising hydrated chocolate material which can be charged into ice cream distributed in a freezing temperature range so as to make an eater enjoy the rich flavor of fresh chocolate as it is.SOLUTION: The hydrated chocolate for frozen confectionery distributed in a freezing temperature range, comprising hydrated chocolate which is oil-in-water emulsified substance containing cacao solid, saccharide, ≥10 wt.% of cacao fat and/or SOS-type triglyceride (S: ≥16C saturated fatty acid, O: olein acid) in total, and 10-40 wt.% of water, is formulated with 5-20 wt.% of liquid oil and 0.1-0.5 wt.% of an emulsifier other than lecithin, and contains ≤0.1 wt.% of the lecithin.
Patent JP-2011207000-A (JP)
Title: Method for manufacturing seat pad
Inventor: YAMADA HIROSHI
IPC: B29C39/22
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a seat pad for improving attachment workability of a small pad to a molding mold and reducing a fear of a damage of the seat pad.SOLUTION: When the seat pad is manufactured by feeding and foaming the foaming stock solution in the molding mold with the small pad 14 held on the inner surface of the molding mold to integrate the pad body and the small pad 14 into one body, the small pad 14 is held by the molding mold by letting a protrusive ridge 28 engage with a recessive groove 30 wherein the protrusive ridge 28 having a cross sectional shape whose tip end is enlarged is mounted on the inner surface of the molding mold, and the recessive groove 30 with which the protrusive ridge 28 engages is mounted on the attachment surface 14 A of the small pad 14 to the molding mold.
Patent JP-2011211023-A (JP)
Title: Module, and method of manufacturing the same
Inventor: KIMURA JUNICHI
IPC: H01L23/28
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a module which has excellent reliability of characteristics.SOLUTION: The module includes a semiconductor element 24a mounted on a resin substrate 22, a resin portion 25 in which the semiconductor element 24a is buried, a shield metal film 26 which covers a surface of the resin portion 25, and a ground pattern 27 provided on a surface of the resin substrate 22, wherein a copper foil 24c and a ground pattern 27 are laid at least up to nearby a peripheral edge of the resin substrate 22, and a resin-made reinforcing member 24b having the copper foil 24c formed on a lower surface is mounted with solder 23 between the ground pattern 27 and resin portion 25. Consequently, at least one of the ground pattern 27 and reinforcing member 24b is led out to a side face, and connected to the shield metal film 26. Consequently, peeling and cracking between the resin portion 25 and resin substrate 22 are made unlikely to occur.
Patent JP-2011212908-A (JP)
Title: Recorder, control program of recorder and recording method
Inventor: MIURA YUKI
IPC: B41J2/01
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a decorative property by allowing decoration by a material other than ink.SOLUTION: After an initial printing, an intermediate printing and a later stage printing, a placing table 105 is moved from a treatment region to a working position by a CPU 301 in a step S150. An operator can perform scattering work of a decorative material like lame to ink in a state of having adhesiveness attached to a printing medium 104 placed on the moved placing table 105. In a step S 165 and a step S200, the CPU 301 moves again the placing table 105 from the working position to the treatment region. A UV irradiation device 121 irradiates again at least a part of an outer surface of the printing medium 104 placed on the moved placing table 105 with ultraviolet ray, to cure until exceeding a predetermined curing stage to eliminate the adhesiveness of the ink with the decorative material scattered thereto.
Patent JP-2011215320-A (JP)
Title: Display device
Inventor: KAJIYAMA YU
IPC: G09F13/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of easily thinning the device, easily obtaining a display of sufficient brightness and, furthermore, achieving a dynamic image display.SOLUTION: The display device 10 includes: a light guide plate 13; a plurality of light sources 11 installed along the end face 23 of the light guide plate 13; and a mask serving as a parallax barrier. The light guide plate 13 has display portions 24 and 25 formed of a plurality of reflection scattering portions 14 for reflecting light from the light sources 11 toward the surface of the light guide plate 13. The display portions 24 and 25 emit light at different timing by means of the light sources 11.
Patent JP-2011221358-A (JP)
Title: Light quantity adjusting device, lens barrel, and projector
Inventor: SATO YUJI
IPC: G03B17/55
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To enable the amount of movement of diaphragm blades to be increased and improve contrast.SOLUTION: The device includes: a diaphragm base 111 in which an aperture part 111a for passing light from a light source is formed; multiple diaphragm blades, such as diaphragm blades 112 and 113, which are provided movably in a direction perpendicular to an optical axis 101 of the light passing through an aperture 111a to form a diaphragm aperture 116 that is smaller than the aperture 111a; a diaphragm blade driving motor 114 for moving the multiple diaphragm blades to increase/decrease an opening amount of the diaphragm aperture 116; and a diaphragm cover 115 for forming a blade chamber 118 that houses the diaphragm blades 112 and 113 between the diaphragm cover 115 and diaphragm base 111. The blade chamber 118 is provided with a ventilation hole 119 for externally exhausting heat inside the blade chamber 118.
Patent JP-2011223829-A (JP)
Title: Control circuit for negative voltage charge pump circuit, negative voltage charge pump circuit, and electronic device and audio system each employing them
Inventor: MOTOKI KENICHI
IPC: H02M3/07
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a charge pump circuit which is capable of preventing overcurrent during operation.SOLUTION: A control unit 10 alternately repeats a first state φ1 in which a first switch SW1 and a third switch SW3 are turned on, and a second state φ2 in which a second switch SW2 and a fourth switch SW4 are turned on. A voltage detection unit 20 compares an output voltage Vout generated at one end (OUT terminal) of an output capacitor Cwith a predetermined negative threshold voltage Vt and generates an abnormality detection signal S1 which is asserted when the output voltage Vout is higher than the threshold voltage Vt. If the abnormality detection signal S1 is asserted, the control unit 10 sets on-resistance Rof the first switch SW1 higher than normal.
Patent JP-2011227944-A (JP)
Title: Optical head device
Inventor: TAKATANI SHUJI
IPC: G11B7/135
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a downsized optical head device capable of high-accuracy recording to and reproducing from an optical disc corresponding to a plurality of light rays having different wavelength.SOLUTION: An optical head device 10 comprises a broadband quarter wavelength plate 30 in the light path common to three light rays having different wavelength for converting linearly-polarized light having each wavelength to circularly-polarized light. When the light having each wavelength transmitted through the broadband quarter wavelength plate 30 is reflected from a first raised mirror 31 or from a second raised mirror 32 after passing through the first raised mirror, phase difference between components in the two orthogonal polarization directions is produced. The difference is compensated by adjusting the broadband quarter wavelength plate corresponding to the light having each wavelength range. Consequently, favorable circularly-polarized light rays are condensed on optical discs 18 and 20, allowing the light having each wavelength range to reach a photodetector 23 with high use efficiency of the light.
Patent JP-2010211817-A (JP)
Title: Information registration method, information management device, and advertisement display system
Inventor: NAGANO YASUSHI
IPC: G06Q50/00
Filed: 2010-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To register content and its processing method, separately, and to easily update content such as an image by using an electronic mail.  <P>SOLUTION: An information terminal reports a content-processing method to an information management server. The information management server reports an electronic mail address correlated with the reported processing method to the information terminal. The information terminal transmits the content to the reported electronic mail address. The information management server receives the content transmitted to the electronic mail address and processes it according to the reported processing method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228983-A (JP)
Title: Imaging apparatus
Inventor: OKABE YOSHIMASA
IPC: G03B35/08
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus with a single imaging means capable of easily generating a pair of image data for stereoscopy without moving the imaging apparatus.SOLUTION: An image processing circuit 14 of the imaging apparatus comprises: object extraction means extracting an object image data from a difference between a first image data including a background and the object and a second image data including only the background generated by imaging means 10; and synthetic means generating a left-eye image data in which the object image data is moved to the right side by 1/2 distance corresponding to binocular parallax from a location corresponding to the object's location in the first image data and synthesized with the second image, and generating a right-eye image data in which the object image data extracted by the object extraction means is moved to the left side by 1/2 distance corresponding to binocular parallax from a location corresponding to the object's location in the first image data and synthesized with the second image.
Patent JP-2010279686-A (JP)
Title: Method and device for characterizing pigment spot, cosmetic product, and application in method of evaluating pigmenting effect or depigmenting effect of skin product or medicine product
Inventor: STEPHAN SANDRINE
IPC: A61B5/00
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of characterizing cutaneous pigment spots concerning uniformity or disparity of pigment spots.  <P>SOLUTION: This method includes: a step of filtering an extracted plane from a digital image of an area of skin to obtain a first sub-image called a first ripple image and a second sub-image called a roughness image. Appropriate computation devices are used to calculate different types of gray levels from the ripple image and the roughness image, notably with regard to the uniformity or disparity of the spot. Further a method measures the effectiveness of a cutaneous pigment spot treatment by an active pigmenting or depigmenting agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011225960-A (JP)
Title: Method for strengthening surface layer of light metal or alloy thereof
Inventor: TOGOSHI KENICHIRO
IPC: B23K26/34
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To strengthen the surface layer of light metal such as aluminum or magnesium or an alloy thereof so that the strengthening layer is in no danger of peeling off from a base material and the base material is exposed to the surface.SOLUTION: Strengthening particles 6 of WC which are harder and have a higher specific gravity than a base material M of an aluminum alloy and which does not form an alloy with a metal element of the base material M are settled in the molten base material M with gravity to be deposited in the lower part of the molten part, then the molten base material M is floated on the upper side of the deposited layer 9 of the strengthening particles 6 and the gap between the strengthening particles 6 in the deposited layer 9 is filled. The base material M floated on the upper side of the deposited layer 9 is removed after solidification. Thus, the deposited layer 9 of the strengthening particles 6 does not peel off, and the base material M is exposed to the surface.