baber/WOPTO huggingface dataset:
Patent JP-2009028739-A (JP)
Title: Bending system and bending method
Inventor: AOKI TAKAYUKI
IPC: B21D5/04
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To keep an imaging distance constant and also to appropriately perform the image processing of an imaged workpiece.  <P>SOLUTION: This system is provided with: an imaging device 87 for imaging the shape of the workpiece W bent with a die 33; a moving device 13 for moving the imaging device 87 in a prescribed direction and positioning it; a moving device controlling means for controlling the moving device 13; and optical reflecting member 91 for reflecting the image of the workpiece W in the direction of the iimaging device 87 by a prescribed angle. By performing control for moving the imaging device 87 in accordance with a position where the workpiece W is installed, a distance from the workpiece W to the optical reflecting member 91 and a distance from the optical reflecting member 91 to the iimaging device 87 are kept constant. Meanwhile, by preliminarily storing the image of a reference flange, picking up the image of a flange after bending the workpiece W and confronting the picked-up image of the flange with the image of the reference flange, the angle between the image of the reference flange and that of the picked-up flange is determined on the basis of confrontation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031410-A (JP)
Title: Liquid crystal display and manufacturing method therefor
Inventor: TAMAOKI MASAYA
IPC: G02F1/1337
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display, improved in grating method and has high productivity and enough alignment performance, and securing high image quality.  <P>SOLUTION: An alignment layer includes a base layer where a plurality of grooves M are formed parallel and a coating film covering the grooves M. The coating film has a horizontal alignment capability for aligning the major axis of a molecule of liquid crystal parallel with respect to a substrate in the voltage-free state. An aspect ratio indicating the proportion of depth of the groove to the array pitch of the grooves has a lower limit value and an upper limit value, so that when the aspect ratio is lower than the smaller limit value, the major axis of a molecule of liquid crystal is horizontally aligned in random direction, when it is higher than the upper-limit value, the major axis of the molecule of liquid crystal is horizontally aligned to direct the linear direction of the groove M; and when it lies between the lower-limit value and the upper-limit value, the major axis of a molecule of liquid crystal is aligned horizontally and directs in the orthogonal direction of the groove M. A plurality of grooves M are formed in the base layer so that the aspect ratio lies in between the lower-limit value and the upper-limit value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031978-A (JP)
Title: Coloring, coloring picture producing device, coloring picture producing method, and program thereof
Inventor: MAKI YOICHIRO
IPC: G06T11/60
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coloring picture to be colored by referring to a tendency of a color of an original image only with a coloring image.  <P>SOLUTION: A coloring picture with water color effect 10 includes an original image color region 16 formed by a color based on an original image in a predetermined range adjacent to a line segment region 12 and a blank region 14 adjacent to the original image color region 16. The line segment region 12 formed in gray that is an achromatic color with high luminance, and the original image color region 16 formed in a chromatic color and with higher luminance than the line segment region 12 generates a water color effect that is one of the optical illusions so that a light color spreads out in a region in contact with a light-colored line of the regions divided by a two-color line and it seems to have a similar color to the original image as a whole even when the blank region 14 is not colored. The original image color region 16 is as narrow as the line segment region 12 so that the image can be colored in a color different from the original image without regard to the color.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031167-A (JP)
Title: X-ray tube and x-ray analyzer
Inventor: MATOBA YOSHITAKE
IPC: G01N23/223
Filed: 2007-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve further miniaturization and weight reduction while more efficiently detecting fluorescent X rays or the like to enhance sensitivity in an X-ray tube and an X-ray analyzer.  <P>SOLUTION: The X-ray analyzer is equipped with a vacuum housing 2 internally held in a vacuum state and having a window part 1 formed of an X-ray transmitting film through which X rays are transmitted, an electron beam source 3 installed in the vacuum housing 2 to emit an electron beam (e), a target T irradiated with the electron beam (e) to emit primary X rays and provided on the central part of the window part 1 to emit the primary X rays to an external sample S through the window part 1 and having an outer diameter smaller than that of the window part 1, an X-ray detecting element 4 housed in the vacuum housing 2 to detect the fluorescent X rays and scattered X rays discharged from the sample S to enter from the window part 1 and outputting a signal containing the energy data of the fluorescent X rays and the scattered X rays, and a heat and electricity conducting part 10 made of a metal extending to the vacuum housing 2 from the target T provided to a part on the window part 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028698-A (JP)
Title: Reaction tank for sewage treatment
Inventor: WADA TSUTOMU
IPC: C02F3/34
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction tank for sewage treatment capable of upgraded treatment of sewage, etc. only by making a simple design change to an existing common tank or deep aeration tank.  <P>SOLUTION: An agitator with its blades 7 is provided around the center of the bottom of the tank body 10 down through the interval between beams 4, 4 supporting a baffle plate 2 vertically installed at the center of the tank body 10. The agitator blades 7 are two-staged by comprising upper stage blades 7a for generating a horizontal flow and lower stage blades 7b for generating a downward flow and these blades 7a and 7b on the two stages are preferably fixed in the direction to appear to overlap with each other in a straight line when viewed from above. A driving source 8 for the agitator blades 7 is placed above the tank body 10. The top of a rotating shaft for the agitator blades 7 is preferably supported on the bottom of the tank body 10 by a sway brace 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034586-A (JP)
Title: Ultrasonic atomizer
Inventor: YAKIDA YASUNOBU
IPC: B05B17/06
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic atomizer which is free from the problem that a conventional type of the ultrasonic atomizer needs to be individually checked by monitoring its liquid amount in a tank, despite the check is very complicated.  <P>SOLUTION: The illustrated number 1 represents an enclosure, 2 an atomizing container, 4 a liquid to be atomized, 5 an ultrasonic vibrator, and 6 an oscillator. This constitution is the same as a conventional type of the ultrasonic atomizer. Although the explanation is omitted, the subject embodiment is of such a structure that a liquid level detecting sensor 8 is each fitted to the side of the atomizing container 2, and piping 9 is each connected to a plurality of atomizing containers 2. Further, the subject embodiment is equipped with a valve 10, to be opened/closed by the liquid level detecting sensor 8, fitted to nearby piping 9 of the atomizing container 2, and the piping 9 is connected to a liquid supply device 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008153613-A (JP)
Title: Semiconductor device
Inventor: NAITO SHINYA
IPC: H01L27/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that can sufficiently suppress the transfer of holes.  <P>SOLUTION: This semiconductor device (npn type bipolar transistor 100) is provided with: an n-type collector layer 2; a base layer comprising a p<SP>+</SP>diffusion layer 4, an SiGe layer 5, and a p-type silicon film 6; an n-type emitter layer 8; and a charge transfer prevention film 7 that is formed between the n-type collector layer 2 and the n-type emitter layer 8 and has an effect as a potential barrier to either electrons or holes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009044829-A (JP)
Title: Stator core for axial gap type motor
Inventor: YAMADA KOHAKU
IPC: H02K1/12
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial gap type motor the space factor of which can be improved, and to provide a stator core and a stator which are suitable for component members of the motor.  <P>SOLUTION: The stator core 10 comprises an annular yoke 11 and a plurality of columnar teeth 12 protrudingly arranged on one face of the yoke 11. Coils C wounded with windings W are arranged at external peripheries of respective teeth 12 to form the stator. The one face of the yoke 11 is notched toward the end face 12e of each tooth 12 from the peripheral edge 11e, and the notched part is made to serve as an arrangement groove 14 of the end We of the winding connected to the coil C. When the coils are formed by regularly winding the windings in multiple layers, decrease in the number of turns which is caused by the contact of the end We with the winding which forms each layer can be prevented, by arranging the end We of the winding in the arrangement groove 14, and the space factor can be enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008019869-A (JP)
Title: Blower
Inventor: FANG CHUAN HUI
IPC: F04D29/44
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient diffuser of a blower used for a vacuum cleaner or the like.  <P>SOLUTION: A blower for a vacuum cleaner has a diffuser with an increased efficiency by coupling the diffuser vanes of the attack angle A with the return guide vanes of the attack angle B where angle A is between 4° and 6° and angle B is between 6° and 20°.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009041494-A (JP)
Title: Back pressure raising device
Inventor: NAKAMURA MIKIO
IPC: F01N3/02
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a back pressure raising device capable of inhibiting generation of air current noise.  <P>SOLUTION: This back pressure raising device 45 is provided with an exhaust throttle valve 50 pivotally supported in an exhaust pipe 25 at a downstream side of a particulate matter collecting device for a diesel engine in such a manner that the same can open and close. The exhaust throttle valve secures a gap through which exhaust gas can pass between an outer circumference end of the exhaust throttle valve and an inner wall surface of an exhaust pipe during close operation. One end 52 in a direction perpendicular to a rotary shaft axial direction of the exhaust throttle valve is inclined to the downstream side and the other end 53 is inclined to an upstream side. A swirl flow inhibiting means for inhibiting formation of swirl flow of exhaust gas in an exhaust pipe of the exhaust throttle valve is downstream provided. The back pressure raising device is provided with a swirl flow inhibiting means inhibiting formation of swirl flow. Generation of air current noise by swirl flow is inhibited by the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041348-A (JP)
Title: Pressure receiving device for anchor
Inventor: MAEDA KAZUNORI
IPC: E02D17/20
Filed: 2007-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a usable pressure receiving device for an anchor, which can simply and easily obtain rigidity necessary for a pressure receiving function on the basis of a simple constitution, which is also effective for an improvement in construction characteristics, brought about by weight reduction, and which can be simply and easily used as a planar slope stabilizing means by a combination of the individual pressure receiving devices for the anchor.  <P>SOLUTION: Arm portions 7, which are radially elongated around an inserting portion of an anchor member positioned in the approximately central portion of the pressure receiving device 1 for the anchor, are provided. The arm portion 7 employs a skeleton structure which is composed of upper and lower rod-like members 8 and 9 installed at a vertical interval, and a rod-like interval maintaining member arranged in a corrugated shape between the upper and lower rod-like members 8 and 9. The arm portions 7 are connected in a direct manner or via an intermediate member to the pressure receiving devices 1 adjoining each other via an end of at least either of the upper and lower rod-like members 8 and 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048794-A (JP)
Title: Superconducting cable line
Inventor: HIROSE MASAYUKI
IPC: H01B12/16
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconducting cable line capable of lessening the volume of outflow of a liquid refrigerant even though a cable is damaged.  <P>SOLUTION: The superconducting cable line includes a core 10, and a heat insulation pipe 20 for covering its outside. The core 10 in this line includes a former 11 as a circulation passage of the refrigerant, a superconducting conductor layer 12 arranged outside the former 11, and an electric insulation layer 13 arranged outside the conductor layer 12. Then, a space 30 is formed between the core 10 and the heat insulation pipe 20, and a substance in the space is not circulated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046712-A (JP)
Title: Tuyere ring and blast furnace tuyere with tuyere ring installed therein
Inventor: FUKUMOTO CHIEKO
IPC: C21B7/16
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuyere ring and a blast furnace tuyere with the tuyere ring installed therein which contribute to an increase in injection quantity of fine powdery coal and to formation of a stable raceway having depth and spread by optionally setting the blasting angle of hot-blast although an ordinary tuyere with the tuyere ring installed therein is used and a Laval tuyere is not used.  <P>SOLUTION: The cylindrical tuyere ring 2b installed inside the blast furnace tuyere 1 is used, the cylindrical tuyere ring 2b being characterized in that at a part of the tuyere ring, the thickness of the tuyere ring is continuously changed so that the thickness of the tuyere ring reduces in an axial direction, and at a part opposite to the above part of the tuyere ring in a circumferential direction, the thickness of the tuyere ring is continuously changed so that the thickness of the tuyere ring increases in the axial direction. The blast furnace tuyere with the tuyere ring installed therein is characterized in that the above tuyere ring 2b is installed in the tuyere 1 in such a way that the upper part of the tuyere ring becomes thinner toward a blast-inlet side and becomes thicker toward a blast-outlet side, and the lower part becomes thicker toward the blast-inlet side and becomes thinner toward the blast-outlet side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009045792-A (JP)
Title: Image forming device
Inventor: INOUE NOBUO
IPC: B41J2/42
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of obtaining images with high image density with simple control.  <P>SOLUTION: A magnetic head 12 has magnetic pole rows in which a plurality of magnetic pole portions 46 are arranged in the axial direction of a magnetic drum 10, the plurality of magnetic pole rows are arranged in the rotational direction of the magnetic drum, further the magnetic pole portions of the respective magnetic rows along the rotational direction of the magnetic drum are displaced in an axial direction. Furthermore, a control section determines the rotational number and the circumferential length of the magnetic drum and the transferring frequency transferring image data to the magnetic head 12 based on the interval in the rotational direction of the magnetic drum of the magnetic pole portions, transfers the image data to the magnetic head 12 based on the transferring frequency, and forms magnetic latent images on the surface of the magnetic drum 10 by the magnetic pole portions 46. The images with high image density can be obtained with the simple control by transferring the image data to the magnetic head 12 and forming the magnetic latent images on the surface of the magnetic drum 10 by the magnetic pole portions 46 based on the transferring frequency determined in the above manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049165-A (JP)
Title: Thermoelectric conversion module, and thermoelectric conversion module assembly
Inventor: NAKAMURA TAKANORI
IPC: H01L35/26
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module capable of being downsized, and of improving its performance; and to simply provide a thermoelectric conversion module assembly by combining a plurality of the thermoelectric conversion modules with one another.  <P>SOLUTION: P-type thermoelectric materials 34 and n-type thermoelectric materials 35 are formed in a layered product 33 consisting of a plurality of insulation layers 32. The p-type thermoelectric material 34 and the n-type thermoelectric material 35 forming a pair are electrically connected in series to each other through a p-n connection conductor 41 to form a thermoelectric conversion element pair 40, and a plurality of the thermoelectric conversion element pairs 40 are serially connected through, for instance, series wiring conductors 42. A terminal electrode 50 and an extracting conductor film 46 formed on side surfaces 63 of the layered product 33 are formed as extracting conductors for electrically extracting the thermoelectric conversion element pair 40 to the outside of the layered product 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055122-A (JP)
Title: Headphone device
Inventor: FUJIWARA KEITARO
IPC: H04R1/10
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ear-hook type headphone device which is more excellent in the feeling of wearing and stability when the headphone device is worn, as compared with the conventional headphone device.  <P>SOLUTION: The headphone device includes a driver unit 4, and an ear-hook hanger 2 of a loop shape that is integrated with the driver unit 4 and supports the entire circumference of an ear capsule ER1. Therefore, since the entire circumference of the ear capsule ER1 can be supported by the surface of the hanger 2, stability when the headphone device is worn can be further improved, and the feeling of fitting when the headphone device is worn is also further improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059614-A (JP)
Title: Atmospheric pressure discharge surface treatment device
Inventor: IIJIMA TAKAFUMI
IPC: C23C16/02
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atmospheric pressure discharge surface treatment device realizing surface treatment at low cost using humid discharge under atmospheric pressure without damaging the surface of an object for treatment.  <P>SOLUTION: The atmospheric pressure discharge surface treatment device 1, carrying out surface treatment on an object for treatment such as a glass member with the use of an active species such as an OH radical, is provided with a blower 7 blowing humidified gas 12 with moisture on the surface of the object for treatment 10, and a high-voltage electrode 2 generating discharge plasma 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058424-A (JP)
Title: Chip holding device, centrifugal force applying device and specimen liquid analyzer
Inventor: KATAOKA TAKASHI
IPC: G01N35/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal force applying device capable of automatically altering the angle-of-rotation position of a microchip, and a specimen liquid analyzer.  <P>SOLUTION: The centrifugal force applying device 2 which constitutes the specimen liquid analyzer 100 includes a first rotor 20, the first rotary shaft 21 being the rotary shaft of the first rotor 20, a first drive mechanism 22 for applying rotational driving force to the first rotary shaft 21, the second rotary shafts 24 provided to both ends of the first rotor 20, the second rotor 23 joined to the upper end parts of the second rotary shafts 24, the chip holding part 26 provided on the second rotor 23, a transmission mechanism 25 for applying rotational driving force to the second rotary shafts 24, and a second drive mechanism 27 for transmitting power for producing the rotational driving force in the transmission mechanism 25. The chip holding part 26 is constituted so that the periphery of the microchip 200 is surrounded by a frame part 26a and a part of the microchip 200 is pressed from above using a pressing member 26b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056504-A (JP)
Title: Manufacturing method and manufacturing device of hot-rolled steel sheet
Inventor: TACHIBANA HISAYOSHI
IPC: B21C51/00
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To successively conduct a rolling operation by using a manufacturing device of a hot-rolled steel sheet provided with a hot-rolling mill, a transportation table, a plurality of water-cooling devices arranged in a transportation direction of the steel sheet, and winding devices, while properly and quickly correcting and setting all target temperatures of the water-cooling devices even if a rolling speed at hot rolling is changed in the middle of the hot rolling.  <P>SOLUTION: A setting range of opening degree of water-volume adjusting valves in all the plurality of water-cooling devices 5a to 5c for setting a winding temperature of the steel sheet 1 as a target value is calculated on the basis of a rolling speed after the change and a measured value of a temperature of the steel sheet 1 at the input side of the water-cooling device 5a located at the most upstream side among the water-cooling devices 5a to 5c. Furthermore, the opening degree of the water-volume adjusting valves of at least one or more water-cooling devices are corrected and set in a prescribed range on the basis of a passing speed after the change and a measured value of a temperature of the steel sheet 1 at input sides of one or more water-cooling devices 5b, 5c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055877-A (JP)
Title: Method for producing granular composition
Inventor: ISHII MIEKO
IPC: A23L5/00
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granular composition that prevents formation of particulate substance and has improved solubility.  <P>SOLUTION: The method for producing a granular composition containing a component for forming undissolved lump of flour comprises mixing a component for forming undissolved lump of flour containing a water-soluble protein with oils and fats to prepare a mixture of oils and fats and a component for forming undissolved lump of flour, mixing the mixture of the oils and fats and the component for forming undissolved lump of flour with an emulsifying agent to prepare the mixture of the emulsifying agent, the oils and fats and the component for forming undissolved lump of flour, mixing a remaining component with the mixture of the emulsifying agent, the oils and fats and the component for forming undissolved lump of flour and granulating the mixture.  <P>COPYRIGHT: (C)2009,JPO&INPIT