baber/WOPTO huggingface dataset:
Patent JP-2008275934-A (JP)
Title: Photomask blank and method for manufacturing photomask
Inventor: NOZAWA JUN
IPC: C23C14/06
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask blank having a light shielding film that can respond to effects by the depth of focus when a high NA exposure method is employed for an exposure device upon transferring a pattern and that is suitable for transferring a fine pattern having a half pitch of 45 nm or smaller with high accuracy, and to provide a method for manufacturing a photomask.  <P>SOLUTION: The photomask blank 10 has a light shielding film 2 on a light transmitting substrate 1, wherein the light shielding film 2 contains metal and silicon (Si), the content of the metal is over 20 atomic% with respect to the total of the metal and silicon (Si). A photomask is manufactured by patterning the light shielding film 2 in the photomask blank 10 by dry etching.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273795-A (JP)
Title: Hydrogen production apparatus and hydrogen production method
Inventor: YAMADA KAZUYA
IPC: H01M8/06
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To uniformize the temperature distribution of a catalytic bed by providing a distribution to the catalytic activity of a catalyst packed in a reforming reaction tube, and to achieve an extension of catalyst life and an increase in production volume of hydrogen.  <P>SOLUTION: A hydrogen production apparatus comprises: a dimethyl ether gasifier 5 for gasifying dimethyl ether 11; a steam generator 6 for generating steam; a dimethyl ether-steam mixer 7 for mixing gaseous dimethyl ether 11 and steam 17 to prepare a mixed gas 13; a mixed gas preheater 2 for preheating the mixed gas 13 to a predetermined reformer supply temperature; and a reforming reactor 1 including a reaction tube 102 in which two or more reforming catalysts different in catalytic activity are packed in layers and a preheated mixed gas 14 is introduced into this catalytic bed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007211987-A (JP)
Title: Wheel bearing device and method for manufacturing same
Inventor: HIRAI ISAO
IPC: F16C35/063
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device improving strength and durability of a hub wheel under a rotary bending condition while reducing weight without changing shape/dimension of a wheel mounting flange and without deteriorating run-out thereof, and method for manufacturing the same.  <P>SOLUTION: In the wheel bearing device provided with a hub wheel 1 including the wheel mounting flange 10 as one body and having an inner raceway surface 1a and a small diameter stepped part 1b formed on an outer circumference, an inner member fitting on the small diameter stepped part 1b and composed of an inner ring 6 having an inner raceway surface 6a formed on an outer circumference, an outer member 5 including the wheel mounting flange 5b on an outer circumference as one body and having a plurality of rows of outer raceway surfaces 5a formed on an inner circumference, and a plurality of rolling elements, having a caulking part 12 formed by plastically deforming an end part of the small diameter stepped part 1b radial direction outward, and fixing the inner ring 6 on the hub wheel 1 by the caulking part 12, at least the hub wheel 1 including the wheel mounting flange 10 is thermally refines and each raceway surfaces is hardened to predetermined surface hardness.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008273150-A (JP)
Title: Concealing sheet
Inventor: KONISHI TOMOFUMI
IPC: B42D15/04
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensively-manufacturable concealing sheet excellent in printing characteristics, which enables the easy and sure performance of an opening operation.  <P>SOLUTION: A sheet formed by bonding upper and lower sheets 11 and 12 together is partitioned into two areas, that is, the first and second areas 21 and 22 by a fold line 13. An information entry column 25 is provided inside a cutting line 14 which is formed along a peripheral edge of the upper sheet 11. In the first area 21, the upper and lower sheets 11 and 12 are bonded to be capable of being stuck after separation via a release agent layer 31 and an adhesive layer 32 on the outside with respect to the cutting line 14. In the second area 22, the upper and lower sheets 11 and 12 are bonded together in a pseudo manner so as to make resticking difficult after the separation, via the release agent layer 31 and the adhesive layer 33 on the outside with respect the cutting line 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282467-A (JP)
Title: Photocurable transfer sheet, method of manufacturing optical information recording medium using the same, and optical information recording medium
Inventor: INAMIYA TAKAHITO
IPC: G11B7/256
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable transfer sheet which is advantageous in manufacture of an optical information recording medium of high capacitance such as a DVD and has excellent curability when being cured in manufacture of the optical information recording medium and whose transfer layer after curing has excellent adhesiveness to a reflection layer made of a silver alloy and the like.  <P>SOLUTION: In the photocurable transfer sheet having a photocurable transfer layer which can be deformed by pressurization and composed of a photocurable composition, the photocurable composition contains a low molecular organic compound having at least two SH groups. The manufacturing method of the optical information recording medium using the photocurable transfer sheet and the optical information recording medium are further provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287899-A (JP)
Title: External conductor terminal
Inventor: OKAMOTO RYOYA
IPC: H01R4/18
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external conductor terminal having crimping pieces whose inner surfaces are knurled and increasing the productivity of the external conductor terminal.  <P>SOLUTION: The external conductor terminal 4 of the shield connector 1 is equipped with a pair of shield conductor crimping pieces 6 and 7 to crimp the shield conductor Wd exposed by stripping the sheath We at the end of the shield cable W. These shield conductor crimping pieces 6 and 7 are crimped so that one 7 of the pieces 6 and 7 laps over the other piece 6. The inner surfaces of these shield conductor crimping pieces 6 and 7 are knurled to have mesh grooves 10. One shield conductor crimping piece 7 has no knurled grooves 10 on the inner surface to be lapped over the other shield conductor crimping piece 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286916-A (JP)
Title: Electro-optical device, method for driving the same and electronic equipment
Inventor: TOYOOKA TAKASHI
IPC: G02F1/133
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device that can suppress color breakup due to color-sequential driving and achieving good coloring and grayscale characteristics.  <P>SOLUTION: The electro-optical device displays a full-color image by a color sequential driving system switching light source colors emitting from three light sources with time. A liquid crystal driving means divides one field into a plurality of sub-fields along a time axis, and in each sub-field, applies an on-voltage or an off-voltage according to a grayscale level to each pixel constituting a liquid crystal display unit. A light source control means switches the light source colors in at least two colors of the three light source colors in such a manner that the switching period of the light source colors is shorter than the period when the liquid crystal in the pixel constitutes the grayscale. The electro-optical device can suppress color breakup due to color sequential driving and achieve good coloring and grayscale characteristics without degrading brightness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286467-A (JP)
Title: High/low temperature test room air-conditioning method
Inventor: ISHII MASANOBU
IPC: G01M17/007
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high/low temperature test room air-conditioning method capable of setting the entire test room in a required high/low temperature state in a short time, and resetting a specific high/low temperature state in a short time with high reproducibility.  <P>SOLUTION: An indoor face side of at least a part of the entire structure including a wall structure 7a, a ceiling structure 7b and a floor structure 7c of the test room 7 is composed of a platy heat exchanger 9 for heating or cooling at least a part of the entire structure according to a target control temperature by temperature-conditioned air from an air conditioner 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284287-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: WAKI KOJI
IPC: A61B8/08
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus, capable of displaying tomographic images, elastic images, and blood flow images in display modes suitable for diagnosis.  <P>SOLUTION: The ultrasonic diagnostic apparatus is composed of tomographic image composing means to transmit/receive ultrasonic waves to a subject, and generate a tomographic image of a tissue of a fragment of the subject, elastic image composing means to generate an elastic image of the tissue of a fragment, and blood flow image composing means to generate a blood flow image of the subject part. A synthetic image composing means is also provided to combine the blood flow image S5 over the elastic image S6 (S7), and add the image generated at S7 over the tomographic image S4 (S8). Three kinds of images are thus synthesized in a single image to be displayed, so that an examiner is enabled to obtain three kinds of image information in one view to improve the diagnostic ability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287845-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KANDA KAZUE
IPC: G05F1/10
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device equipped with voltage generation circuits which can highly accurately adjust the voltage thereof.  <P>SOLUTION: The semiconductor integrated circuit device is equipped with: a plurality of voltage generation circuits which are equipped with voltage dividing resistance circuits having variable resistances changed over by a control signal and constituted so as to permit voltage-trimming; and relay circuits for selectively connecting voltage output nodes of these voltage generation circuits to an external pad. Each of the voltage generation circuits has a switch circuit for test which is connected to the voltage output node and supplies the voltage for measurement of the resistance to the voltage dividing resistance circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285974-A (JP)
Title: Switching operation device for pole switch
Inventor: SAITO SHINJI
IPC: E05B65/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To store an operation handle to be operated below an electric pole within a lid body while attaining sure switching operation by making the handle compactly foldable to be provided on a control board and placing the lid body of the operation board thereon.  <P>SOLUTION: An end of a sleeve pipe I of a rod cable E is rockably supported by a bearing 4 provided at one end on the control board 1, a protruding shaft 8 is provided in a position separated by a fixed distance from the bearing 4 on the control board 1, and a fulcrum hole 13 attachable to and detachable from the protruding shaft 8 is bored in one end of the operation handle 11. One end of the rod cable E is engagingly locked to a position distant from the fulcrum hole 13 in a rotatable manner. The rod cable E can be vertically moved by rotating the operation handle 11 about the fulcrum hole 13 while fitting the fulcrum hole 13 to the projection shaft 8, whereby switching operation of a switch is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007313322-A (JP)
Title: Ultrasonic diagnostic system and method for generating iq data without quadrature demodulator
Inventor: BAE MOO HO
IPC: A61B8/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic system and a method for generating IQ data without a quadrature demodulator.  <P>SOLUTION: The IQ data are generated by extracting at least a pair of data having a phase difference of λ/4 from focused receiving signals output from a beam former at a rate of n-times of a center frequency of analog receiving signals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008292347-A (JP)
Title: On-vehicle optical beacon device
Inventor: KOURIKI AKIHIRO
IPC: H04B10/114
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle optical beacon device, surely acquiring down link data.  <P>SOLUTION: Since a first frame 62a cannot be received normally, uplink is inhibited in a time zone when the next first frame 62e is being transmitted. Since a second frame 62b is received normally, uplink 63a is performed in a time zone when the next second frame 62f is being transmitted. Since a third frame 62c cannot be received normally, uplink is inhibited in a time zone when the next third frame 62g is being transmitted. Since a fourth frame 62d is received normally, uplink 63b is performed in a time zone when the next fourth frame 62h is being transmitted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289440-A (JP)
Title: Seaweed salad packed in container
Inventor: CHIYODA MICHIKO
IPC: A23L35/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seaweed salad which is packed in a container, obtained by compounding Undaria pinnatifida with Japanese radish, and prevented from quality deterioration of salad, due to the greasy sensation of the Undaria pinnatifida and the watery texture from the Japanese radish exhibited in terms of the passage of time.  <P>SOLUTION: The seaweed salad packed in the container is obtained, by compounding a water-reconstituted product of dried Undaria pinnatifida, reconstituted having 600-800% yield, and Japanese radish.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008289786-A (JP)
Title: Image display device, game machine, image display method, image display program, and recording medium
Inventor: TSUKAGOSHI SHINICHI
IPC: A63F7/02
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which can display optional background images at the periphery of the window displayed image with a rather simple device construction.  <P>SOLUTION: The image display device 4 is equipped with a display means 41, a CGROM 42, a GPU 43, a scaler 45 and a control means 47. The control means 47 is equipped with a background image transmission section 471 which generates the GPU 43 the whole screen background image from the whole screen background image data stored in the CGROM 42 and transmits the whole screen image to the scaler 45, a window display image transmission section 472 which generates the GPU 43 the window display image based on the window display image data stored in the CGROM 42 and transmits the window display image to the scaler 45, and a display control section 473 which makes the scaler 45 to output the composite image of the background image and the window display image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292927-A (JP)
Title: Integrated circuit device, display device, and electronic equipment
Inventor: KIYA HIROSHI
IPC: G09G3/20
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively miniaturize a size of a chip and reduce power consumption at a circuit by contriving a circuit layout of a driver IC for a display device and generate a high-speed data line driving voltage by shortening the wiring length of γ gradation wiring.  <P>SOLUTION: The required number of positive-polarity γ D/A converters (601-606) and negative-polarity γ D/A converters (607-612), for actual dot inversion driving, are arranged in a line, and data line driving voltages outputted from the D/A converters are supplied to the corresponding data lines (that is, subpixels) through multilayer wiring structure 320. The polarities of a γ circuit (110a) for positive polarity and a γ circuit (110b) for negative polarity are switched in accordance with a dot inversion driving mode every time at least one line is scanned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295585-A (JP)
Title: Game machine
Inventor: USHIKUBO AYAKO
IPC: A63F5/04
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of redoing a special game state when the number of game media acquired in the special game state is small, and easily comprehending content of the special game state.  <P>SOLUTION: The game machine comprises: a variable display means for variably displaying two or more pieces of identification information; a drawing means for performing drawing for determining the internal winning combination of a bonus game; a general game execution means for executing general game processing of putting out game media on the basis of the result of the drawing means; a bonus game execution means for performing a bonus game of playing a game under a condition more advantageous to a player than that of a general game until a prescribed cancellation condition is established; and a counting means for the number of acquisition for counting the number of acquisition of the game media while executing bonus game processing. When the number of acquisition of the game media during the execution of bonus game processing counted by the counting means for the number of acquisition is equal to or smaller than a prescribed number, the bonus game execution means re-executes the bonus game processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008017459-A (JP)
Title: Radio transmitter
Inventor: SUZUKI KENJI
IPC: G06K19/07
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmitter capable of reducing power consumption during standby time period, improving power efficiency in transmission, and having a long lifetime power source.  <P>SOLUTION: In the radio transmitter provided with the power source, a transmission circuit for converting transmission data to radio signals and transmitting them from a transmission antenna, a power supply circuit which outputs a voltage supplied by the power source at a predetermined intermittence ratio to the transmission circuit, the power supply circuit comprises: a first switch is connected to an input terminal; a second switch is connected to an output terminal; an energy accumulating unit which is connected between the switches, accumulates energy supplied from the power source, when the first switch is on and the second switch is off, and outputs the accumulated energy to the output terminal, when the first switch is off and the second switch is on; and a switching control unit which turns on/off the first and second switches in a complementary style, according to the output voltage which fluctuates, depending on the energy accumulation/output in the energy accumulating unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008301143-A (JP)
Title: Imaging apparatus and image processing method
Inventor: FUNAKOSHI JUN
IPC: H04N5/378
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable average value with few pixels.  <P>SOLUTION: An imaging apparatus 1 has a solid-state image sensor 2 with light receiving pixels 2a which detects light and light shielding pixels 2b in which light is shielded. An accumulation part 3 accumulates pixel values of the light shielding pixel 2b to be input. A detection part 4 detects the maximum value and the minimum value from the pixel values of the light shielding pixel 2b. An average value calculation part 5 calculates an average value of pixel values for the predetermined number of light shieldinbg pixels 2b. A complement part 6 removes the maximum value and the minimum value deteted by the detection part 4 from accumulation values accumulated by the accumulation part 3 and complements the removed pixel values by the average value calculated by the average value calculation part 5. A black level creation part 7 creates a reference value of a black level from the accumulation values to which complement processing is performed by the complement part 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008009421-A (JP)
Title: Image forming apparatus and method
Inventor: WATANABE TAKESHI
IPC: B41J2/44
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that enables appropriate and stable setting of the density of a micro-point or thin line and the density of a solid area while setting the quantity of exposure at a low level.  <P>SOLUTION: The image forming apparatus includes: a photoconductive unit; an exposure unit outputting a pulse-width-modulated light signal and exposing the photoconductive unit; a developing unit developing the photoconductive unit and forming a developed image on the photoconductive unit; a transfer unit transferring the developed image to a transfer target unit and forming a transferred image; an image patch generating unit generating an image patch formed by a predetermined pattern; a sensor unit detecting density information of the developed image of the image patch formed on the photoconductive unit or the transferred image of the image patch formed on the transfer target unit; and an image quality maintenance control unit determining a proper quantity of exposure and a proper pulse width on the basis of the density information detected by the sensor unit and set the determined proper quantity of exposure and the proper pulse width in the exposure unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327957-A (JP)
Title: Teaching method of automatic optical inspection system, and inspection method of automatic optical inspection system
Inventor: SAI GENKO
IPC: G06T1/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a teaching method of an automatic optical inspection system and an inspection method of the automatic optical inspection system for performing optical inspection of a printed circuit board unit.  <P>SOLUTION: This teaching method of the automatic optical inspection system for performing continuous optical inspection of a printed circuit board unit having the same pattern has characteristics wherein master data to the printed circuit board unit are prepared, and the master data are divided into a plurality of fine part inspection domains and registered, and reference data for discriminating each pattern component in the plurality of divided fine part inspection domains are registered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008305924-A (JP)
Title: Printed wiring board, method of manufacturing printed wiring board, and printed wiring board manufacturing apparatus
Inventor: TAGAWA NOBORU
IPC: H05K9/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality printed wiring board which hardly causes a positional deviation, wrinkling, etc. of a shield sheet, and to temporarily paste the shield sheet at a low temperature and prevent occurrence of a positional deviation, wrinkling, etc. of the shield sheet when pasting the shield sheet.  <P>SOLUTION: In the printed wiring board Z1, a flexible portion F and rigid portions R and R have a multilayer structure, and the shield sheet d containing anisotropic conductive resin is pasted over the flexible portion F and the rigid portions R and R. The flexible portion F has a portion wherein a wiring pattern e1 consisting of a conductor foil such as copper is formed on an insulation film b formed of polyimide, etc. and a non-wiring region wherein no wiring pattern is formed. In manufacturing the printed wiring board Z1, the shield sheet d is temporarily thermo-compression-bonded (temporarily pasted) by a heating and pressing means to the non-wiring region as a temporary pasting area K, and then is pasted full-fledgedly.  <P>COPYRIGHT: (C)2009,JPO&INPIT