baber/WOPTO huggingface dataset:
Patent JP-2008115069-A (JP)
Title: Composition of molybdenum disilicide and the application of the same
Inventor: HAN DONG BIN
IPC: H05B3/14
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molybdenum disilicide composition for preventing a low-temperature deterioration phenomenon due to the excessive oxidation of the molybdenum disilicide at a relatively low temperature of 600°C or less, to provide a molybdenum disilicide composition, which can be more easily formed into a complicated shape by improving high-temperature workability derived from a frit component, eliminating a molybdenum disilicide mixing process for molding by adding the frit component, such s silicon dioxide, during a raw material mixing process, and reduce processing times by increasing mixing efficiency, and to provide a molybdenum disilicide composition, which can prevent the excessive increase of electric resistance by adding a conductive material to the molybdenum disilicide composition.  <P>SOLUTION: In order to accomplish the above objects, the present invention provides a molybdenum disilicide composition, wherein the molar ratio of molybdenum (Mo) to silicon (Si) ranges from 1:2.01 to 1:2.5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008300505-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: YAMASHITA TOMOHIRO
IPC: H01L27/092
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of semiconductor device for controlling an increase in the amount of a cut of a semiconductor substrate even if the width of an offset spacer is changed during a manufacturing process.  <P>SOLUTION: A nitride film 6 is formed covering an oxide film 5 on gate structures G1, G2 and the semiconductor substrate 1. Next, the nitride film 6 is anisotropically etched back using the oxide film 5 as an etching stopper. Next, an oxide film 7 having a higher selection ratio for the semiconductor substrate 1 and for the nitride film 6 is formed. The anisotropic etching-back is thereafter conducted to each oxide film 5, 7. Next, ion implantation is conducted to the semiconductor substrate 1 at the side of the one gate structure G2. By isotropic etching processing, the oxide films 7 formed on side surfaces of the gate structures G1, G2 are removed. Thereafter, ion implantation is conducted to the semiconductor substrate 1 at the side of the other gate structure G1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298349-A (JP)
Title: Heat exchanger
Inventor: ISHII TOMOYA
IPC: F25B39/02
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of reducing wall thickness of a tank and noise.  <P>SOLUTION: In the heat exchanger, end parts of a plurality of tubes 110 are connected to header tanks 140a, 140b having distribution parts 151 so that the distribution parts 151 and inner parts of the tubes 110 are mutually communicated. In the tubes 110, a plurality of forward tube groups and a plurality of return tube groups in which a fluid flows in a reverse direction relative to the plurality of forward tube groups are aligned in two rows, fore-and-aft in an air flow direction. In the header tanks 140a, 140b, the distribution parts are structured so that inner parts of the plurality of forward tube groups and inner parts of the plurality of return tube groups are separable or communicatable. In the upper header tank 140a with which the inner parts of the plurality of forward tube groups and the plurality of return tube groups are communicated, a reinforcing member 190 for reinforcing a shell of the header tank 140a is provided near the distributing part 151 being a rigidity lowering section. Thus, it is possible to reduce the noise.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306396-A (JP)
Title: Original color/monochrome determining method, image reading apparatus, and image forming apparatus
Inventor: NAKAMURA FUMIHIKO
IPC: H04N1/04
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To mount a conventional ACS function, used in office color multi-function peripheries, on low price machines by reducing cost and size, and to provide a ACS function practical for many users.  <P>SOLUTION: In an image reading apparatus having a still original reading mode of reading an image of an original on a platen table and a conveyance reading mode of reading an image of an original while conveying the original from a supply side to a discharge side. In the conveyance reading mode, it is determined whether the original is a color original or a monochrome original based on a line having continuous color saturation in a sub-scanning direction. A line is detected having a second threshold and more of pixel groups in which the number of pixels having continuous color saturation in a main scanning direction is not less than a first threshold, it is determined that the original is the color original when the number of the color lines having the second threshold and more of the pixel groups continuously in the sub-scanning direction is not less than a third threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305695-A (JP)
Title: Connector
Inventor: KODAMA SHINJI
IPC: H01R13/74
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector which secures definite retention force by preventing deformation and damage of a locking arm and is stably retained in a hole of a panel.  <P>SOLUTION: The connector 1 includes a first connector housing 2 inserted into the hole 7a of the body panel 7, the locking arm 3 locked on an internal edge of the hole 7a when it is formed on the first connector housing 2 and the first connector housing 2 is inserted into the hole 7a, and a second connector housing 4 fitted with the first connector housing 2. The first connector housing 2 has a rib 24, and the rib 24 regulates the locking arm 3 deformed in a direction K2 crossing an elastically deforming direction of the locking arm 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307283-A (JP)
Title: Fall prevention safety device
Inventor: MORINO OSAMU
IPC: A62B35/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable, compact, and lightweight safety device which does not become a burden in carrying as an aid for a worker and is opened/closed by one hand, which solves the following problem: when the worker horizontally moves to get a tool or material during a work on a surface of slope, the safety device is removed from a master rope and the worker comes into a safety rope-less state resulting in fall disaster.  <P>SOLUTION: The fall prevention safety device is provided, in which one end of a main shaft 3 in a lever rod 2 having a rope stop pawl 21 and a rope connection ring 22 is screwed 31 onto one of opposing side pieces in a rope put-through holding body 1 with an approximately U shape end surface, and the other end of the main shaft 3 is made freely fittable with the use of an opening/closing mechanism 4 arranged at the other side piece. The device has such structure that: an attachment shaft 5 is vertically arranged in the other side piece; a lock lid 6 and a metallic latch 7 are loosely fit to the attachment shaft 5 and a pressure spring 8 is also fitted to the attachment shaft 5 to normally pressurize the lock lid 6 and the metallic latch 7 against a body side piece; a lock hole 9 arranged in the lock lid 6 is fitted to a groove 32 arranged at the distal end of the main shaft 3; the distal end part of the metallic latch 7 is positioned below the distal end of the main shaft 3 to come into a lock state. The device is opened/closed by one hand.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309297-A (JP)
Title: Hydraulic control device of attachment in construction machine
Inventor: TORII SATORU
IPC: E02F3/36
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control device of an attachment in a construction machine superior in operability by reducing the number of part items, for switching operation of a hydraulic cylinder and a hydraulic motor incorporated into the attachment by an externally operable switching valve.  <P>SOLUTION: A first oil passage 6 into which pressure oil delivered from a hydraulic pump 4 is selectively sent by operation of a control valve 1, is branched off into a reverse rotation passage 17 connected to a reverse rotation port of the hydraulic motor 43 and a contraction passage 18 connected to a rod side port of the hydraulic cylinder. A second oil passage 7 is connected to a P port of the switching valve 13 switched by operation of a switch 14, and an A port of its switching valve 13 and a normal rotation port of the hydraulic motor 43 are connected by a normal rotation passage 15, and a B port of the switching valve 13 and a bottom side port of the hydraulic cylinder 46 are connected by an extension passage 16, and the hydraulic motor 43 and the hydraulic cylinder 46 are operated in a switching system by switching of the switching valve 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308947-A (JP)
Title: Buffer plate and socket for placing joint material
Inventor: YAMAMOTO TSUTOMU
IPC: E04B2/84
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buffer plate and a socket for placing a joint material by which an end of the buffer plate can be easily fitted to the socket even when a thickness of the buffer plate and a fitting channel of the socket to be fitted to it are formed without high accuracy, and the socket firmly holds the buffer plate after the fitting, causing no positional displacement upon placing.  <P>SOLUTION: The buffer plate and the socket 10A for placing the joint material have the fitting channel 12 having a cross-sectional U-shaped opening at an end side. A slit 14 is formed between each of end parts of holding walls 13a, 13b on the other end side of the fitting channel 12 and each of the end parts of facing side walls 31a, 31b of a space 31. The holding walls 13a, 13b of the fitting channel 12 are connected to the facing side walls 31a, 31b of the space 31, respectively, by flexible connecting parts 15a, 15b formed astride the slit 14 on the outside of the fitting channel 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003751-A (JP)
Title: Home fire alarm
Inventor: MATSUOKA NAOYA
IPC: G08B17/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home fire alarm for giving clear messages of voice warnings when each of a plurality of stand-alone home fire alarms gives an alarm.  <P>SOLUTION: This home fire alarm 10 is provided with a fire determining part 34 for detecting fire and outputting a fire detection signal and a voice warning output part 44 for outputting the voice warning when receiving the fire detection signal. This fire alarm 10 is also provided with a voice intensity measuring part 36 for measuring voice intensity in the surroundings and a voice warning control part 38 for comparing the voice intensity in the surroundings with the predetermined threshold value while receiving the fire detection signal, controlling a voice warning outputting part 44 to output the voice warning when the voice intensity in the surroundings is lower than the predetermined threshold value, and to limit output of the voice warning when the voice intensity in the surroundings is higher than the predetermined threshold value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005166-A (JP)
Title: Color interpolation device and image processing system
Inventor: FUKUTOMI TAKESHI
IPC: H04N9/07
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image of which the ununiformity occurring at an abrupt edge part is settled and an impression of resolution is maintained.  <P>SOLUTION: A color interpolation device includes: an interpolation processing part which generates a first interpolated image signal and a second interpolated image signal by performing a first interpolation processing and a second interpolation process respectively on the color image signal comprising a pixel having a missed color component; an evaluation value calculating part which calculates, for each pixel, an evaluation value for specifying a certain region that is an object of the first interpolation process; a region deciding part which decides a certain region based on the evaluation value; and the interpolation process deciding part which extracts an image signal of the specified region out of the first interpolated image signal while extracts an image signal of the region other than the specified region out of the second interpolated image signal, and then compositing the extracted image signals for generating a color image signal after interpolation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010096-A (JP)
Title: Silicon carbide semiconductor device and its manufacturing method
Inventor: SUZUKI TATSUHIRO
IPC: H01L21/28
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device and its manufacturing method, capable of eliminating the need for managing completion of a process of removing a carbon system by-product and a silicified contact base metal, suitably removing the carbon system by-product and the silicified contact base metal, and preventing peeling of a conductive film.  <P>SOLUTION: The method of manufacturing the silicon carbide semiconductor device is comprised of the steps of: forming a contact main material film 2 on an SiC substrate surface 1A, reacting the contact main material film 2 with an n-type 4H-SiC substrate 1 to generate an Ni silicide layer 5 in which Ni elements of the contact main material film 2 diffused in the n-type 4H-SiC substrate 1, and an Ni silicide layer 5 silicified by Si elements of n-type 4H-SiC substrate 1, graphite particles, and a surface graphite layer 6, and removing a part of the graphite particles 4, the surface graphite layer 6, and the Ni silicide layer 5 (including graphite particles) down to the SiC substrate surface 1A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011057-A (JP)
Title: Controller of vehicle
Inventor: MASUDA EIJI
IPC: B60L50/16
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the operability and fuel consumption of a vehicle by performing appropriate creep force setting reflecting the brake operation of an operator in running at the time of brake pedal operation.  <P>SOLUTION: A drive torque calculating section 110 calculates vehicle drive torque Tv depending on the vehicle speed and the accelerator operation value ACL. The demand drive torque Trq of the vehicle is set by the product of the vehicle drive torque Tv and a correction factor kc. A creep cut section 120 sets the basic set value kc# of the correction factor kc at the time of brake operation. A drive torque variation rate control section 150 controls the variation rate dkc of correction factor depending on a brake variation rate dBRK. Consequently, the variation rate is controlled depending on an operation amount BRK, when the correction factor kc is varied for creep depending on the brake variation rate dBRK.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007862-A (JP)
Title: Screen device
Inventor: OKAJI YASUFUMI
IPC: E06B9/58
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen device with excellent maintainability, which facilitates the replacement of a screen, and which enables the screen to be replaced without the removal of the screen device itself.  <P>SOLUTION: A pinhole 14 is formed in a roller pipe 6, which is provided in a portion positioned on the outside of a coiled spring from a fixed end of the coiled spring 12 fixed to a fixing shaft of a roller pipe 6, in such a shape as to penetrate in a direction orthogonal to the length direction of the roller pipe. The roller pipe is set irrotatable by a pin which is inserted into the pinhole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009441-A (JP)
Title: Firmware rewriting device
Inventor: JO SHINTARO
IPC: G06F11/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a firmware rewriting device capable of rewriting firmware of a signal processing means by simple work.  <P>SOLUTION: An interface 13 reads out firmware data from a USB device 2 connected to a USB terminal 16, and converts the firmware data into I2S data to be transmitted to a DSP 12 via an I2S line. The DSP 12 receives the firmware data of I2S specification via the I2S line, converted into the original firmware data, and rewrites the firmware in a flash ROM 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009461-A (JP)
Title: Keyword inputting-supporting system, content-retrieving system, content-registering system, content retrieving and registering system, methods thereof, and program
Inventor: OHASHI YOSUKE
IPC: G06F17/30
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyword-input supporting system which improves convenience of users, and also provide a content-retrieving system, a content-registering system, a content retrieving and registering system, methods thereof and a program.  <P>SOLUTION: The image retrieving and registering server 14 of an image retrieving and registering system 2 is provided with a thesaurus dictionary database 36 which stores thesaurus dictionaries; a relational word retrieving part 37 which retrieves relational words, which are relative to inputted keywords, from the thesaurus dictionaries; and a relational word outputting part 38 which outputs the retrieved relational words as the candidates for the keywords. The candidates outputted from the relational word outputting part 38 are displayed on the monitor 15 of a personal computer 12 and selected by an operating part 16. An image-retrieving part 39 retrieves image data, which have the keywords as the tags, from an image database 35, and the results of the image retrieval are displayed on the monitor 15. An image-registering part 40 registers the keywords, as the tags, in the image database 35, together with the image data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010272-A (JP)
Title: Light-emitting panel, display unit, and light source device
Inventor: OGIWARA MITSUHIKO
IPC: G09F9/33
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting panel in which arrangement density of light-emitting devices is made higher.  <P>SOLUTION: The light-emitting panel is used in which a plurality of light-emitting element arrays (111, 113, 115) are superposed and arranged, wherein the light-emitting device arrays are constituted by a plurality of light-emitting elements (112, 114, 116) arranged in the shape of plane, respectively. The light-emitting elements of the light-emitting element arrays, which are different each other, are formed by semiconductor materials which are different each other. The light-emitting elements (112, 114, 116) are formed, for example, on substrates (110a, 110b, 110c), and the substrates are formed by such materials as transmit light emitted by the light-emitting elements arranged at a side distant from a surface (a light taking out side) of the light-emitting panel. The different light-emitting elements of the light-emitting element arrays generate the light of wavelengths which are different each other. The light emission wavelengths of the light-emitting elements of the light-emitting element arrays arranged at the side distant from the surface of the light-emitting panel are set so that the wavelengths may become longer than the light emission wavelengths of the light-emitting elements of the light-emitting element arrays arranged at a side near to the surface of the light-emitting panel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011334-A (JP)
Title: Drawer type drying storage and household apparatus having the same
Inventor: FUJIKI SEIICHIRO
IPC: A47B77/08
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawer type drying storage capable of quickly drying a fabric member by spreading the fabric member and supporting the fabric member with a pair of rods without being obstacles to a tray part or a drawer part.  <P>SOLUTION: The drawer type drying storage 1 includes a casing part disposed in a cabinet, the drawer part 4 disposed in such a way as can be drawn into/out of the casing and capable of storing objects to be dried, and the tray part 60 attached to the upper edge 40 of the drawer part. The pair of rods 61 and 62, which can cross each other, are oscillatably attached to the tray part. When the rods cross each other to be closed to each other, the rods are disposed along the upper end face 63 of the tray part. When the rods are opened without crossing each other, the rods can support the fabric member 43 in the spread state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014929-A (JP)
Title: Waterproof optical device and control method
Inventor: YAMAKAWA TETSUYA
IPC: G03B17/08
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof optical device, which is used (a first state) by rotating a waterproof main casing and a waterproof sub-casing manually and relatively by 180° with excellent durability of waterproofness, and reduced in thickness (a second state) in no use, and to provide a control method thereof.  <P>SOLUTION: The device comprises a collapsible lens barrel having a lens drive part; a waterproof main casing 2 having a first joint surface 7 formed on a side surface at 45° to the upper surface extending from the back surface to the front surface; a waterproof sub-casing 3 having a second joint surface 8 formed on one side surface at 45° to the upper surface extending from the front surface to the back surface and a waterproof lens 4 facing an objective lens of the lens barrel; a rotating seal means which is rotatable 180° between the first joint surface and the second joint surface to seal the joint surfaces; and a control means performing drive control of the lens drive part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008205423-A (JP)
Title: Microelectronic apparatus and method for manufacturing the same
Inventor: LIN CHIEN-HSUN
IPC: H01L21/027
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microelectronic apparatus that is manufactured by using a high performance/throughput lithography scanner and a method for manufacturing the same.  <P>SOLUTION: The method used to manufacture microelectronic equipment, wherein a dummy field on a substrate is exposed by using the lithography scanner at a first speed, a production field on the substrate is exposed by using the lithography scanner at a second speed, and the first speed is substantially greater than the second speed. In a related embodiment, the exposure includes the exposure of a non-critical layer in the equipment using the lithography scanner at the first speed and the exposure of an important layer at the second speed, and the first speed is substantially greater than the second speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032704-A (JP)
Title: Semiconductor acceleration sensor
Inventor: KATO KENJI
IPC: G01P15/18
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor acceleration sensor enhancing the detection accuracy of acceleration by suppressing a cross-axis sensitivity even if processing dispersion occurs in the semiconductor acceleration sensor during its manufacture.  <P>SOLUTION: The semiconductor acceleration sensor includes an outer frame, a weight portion formed in the center of the outer frame, and at least one pair of flexible portions connecting the weight portion to the outer frame. In the paired flexible portions, one flexible portion is arranged in the direction of the other flexible portion extending from the outer frame to the weight portion. The paired flexible portions include a plurality of first axial resistance elements detecting a first axial acceleration component and a plurality of second axial resistance elements detecting a second axial acceleration component in the second axial direction perpendicular to that of the first axial resistance elements. The number of the second axial resistance elements is equal to that of the first axial resistance elements. The first axial resistance elements are arranged point- or line-symmetrically about the center of the weight portion.  <P>COPYRIGHT: (C)2008,JPO&INPIT