baber/WOPTO huggingface dataset:
Patent JP-2005114879-A (JP)
Title: Autocorrelator
Inventor: TANAKA TAKUYA
IPC: G02F1/37
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autocorrelator which is not influenced by environment of measurement and which does not require adjustment of an optical system.  <P>SOLUTION: The autocorrelator is constructed by forming an input waveguide 12a to input pulsed light A to be measured, a directional coupler 13 to make the pulsed light branch, two waveguides 14a, 14b to propagate the pulsed light branched and heaters 15a, 15b to heat the waveguides 14a, 14b so as to make the refractive indexes vary on a substrate 11, arranging a nonlinear optical crystal 16b on a point where outputted light beams A1, A2 from the waveguides 14a, 14b intersect and having a wavelength filter 17 to transmit second harmonic light B generated from the nonlinear optical crystal 16b and a photodiode 18 to detect the transmitted second harmonic light B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116725-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HIROSE YUTAKA
IPC: H01L21/28
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the contact resistance of an ohmic contact provided on a nitride semiconductor layer.  <P>SOLUTION: There are formed sequentially on a host material substrate 11 a first nitride semiconductor layer 12 comprising gallium nitride including an active layer, and a second nitride semiconductor layer 13 comprising aluminum gallium nitride having a thickness of about 25 nm. In succession, a potential reduction layer 14 comprising silicon having a thickness of 300 nm is deposited on a second nitride semiconductor layer 13 with a CVD method. Further, an electrode formation region of the potential reduction layer 14 deposited is selectively implanted with phosphorus ion, and the potential reduction layer 14 doped with phosphorus is subjected to a heat treatment at a temperature of about 1,000 °C to activate an n-type dopant doped. Furthermore, an about 300 nm thick electrode 15 comprising titanium and aluminum is formed on the potential reduction layer 14 with a sputtering method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111089-A (JP)
Title: Cooking stove with grill
Inventor: NAKAJIMA SHINYA
IPC: F24C3/12
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a sweeping property of a cooking stove with a grill that permits the confirmation of the grilled condition of a cooked thing in a grill without opening and closing the grill by pulling a handle.  <P>SOLUTION: An observation window for confirming the interior of the grill 12 is a double structure of an inside window portion 40 near the grill 12 and an outside window (a unprinted area R in a glass top plate 10). The inside window portion 40 makes the grill drawable out from a stove body 1 by drawing forward the handle 40d provided above the front of the stove. Consequently, only the inside window portion 40 near the grill and liable to be soiled is separated from the outside window (unprinted area R) for cleaning. Therefore, the window portion 40 can be simply maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122286-A (JP)
Title: Merchandise-ordering and delivery system
Inventor: MAEDA YASUSHI
IPC: G06Q50/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise-ordering and delivery system which is suitable to merchandises, for which each retail outlet is difficult to have a sufficiently wide assortment.  <P>SOLUTION: Individual/retail outlet specifying codes specifying both end-user individuals EU1, ..., and retail outlets MS1, ..., are preset, and the end user EU1 inputs a code to order a merchandise by using a web site 1 over the Internet 2 where merchandises can be ordered by inputting codes. Then information on the end user EU1 specified with the code, information on the retail outlet MS1 that the end user EU1 belongs to, and ordered merchandise information are disclosed to a high-order distributor of the retail outlet MS1, and the high-order distributor 3 delivers the merchandise ordered by the end user EU1 specified with the code to the retail outlet MS1 specified with the code, so that the end user EU1 receives the merchandise from the retail outlet MIS1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123301-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: MORITA KIYOYUKI
IPC: H01L29/78
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device inhibiting a short circuit among a gate electrode and source-drain sections and having a high melting-point metallic silicide layer reducing a leakage in a pn junction and having a high reliability.  <P>SOLUTION: A Co<SB>2</SB>Si silicide region 121 having a high resistance is formed to the upper sections of an n-type diffusion layer 108, a p-type diffusion layer 109, the n-type gate electrode 106, and the p-type gate electrode 105. Si ions 131 are implanted, and the whole is treated thermally for 5 to 90 sec within a temperature range from 600°C to 850°C. Accordingly, the leakage in the pn junction can be reduced because the consumption of substrate silicon atoms in a silicide reaction to CoSi<SB>2</SB>is inhibited and the abnormal growth of the metallic silicide layer can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121880-A (JP)
Title: Casing for optical component, optical apparatus and projector
Inventor: WATANABE NOBUO
IPC: G03B21/14
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing for optical components, an optical apparatus and a projector which can be miniaturized and manufactured at reduced costs.  <P>SOLUTION: The casing for optical components is provided with a lower casing wherein a plurality of optical components are installed, a cap-like upper casing 472 for closing the lower casing, and an optical components holding frame 446 for holding an incident side polarizing plate and an angle-of-field correcting plate and arranging them in a prescribed position in the lower casing. An optical components holding frame supporting surface 4471A for rotatably supporting the optical components holding frame 446 is formed on the top face of the upper casing 472. The optical components holding frame 446 is provided with a polarizing plate holding frame 4461 for holding the incident side polarizing plate and a correcting plate holding frame 4462 for holding the angle-of-field correcting plate. And, the polarizing plate holding frame 4461 is constituted so as to slide on the optical components holding frame supporting surface 4471A of the upper casing 472, and also, the polarizing plate holding frame 4461 is provided with a rotating guiding surface 4461B2 for rotatably supporting the correcting plate holding frame 4462.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004030698-A (JP)
Title: Print processing method and reception handling apparatus
Inventor: KANESHIRO NAOTO
IPC: G06Q30/06
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily order printing while protecting privacy.  <P>SOLUTION: Images of each frame of a photographic film 48 are read by an imaging unit 51 of a film scanner 11. The images of each frame read are shown in a list in a color monitor 12. A print object frame is specified by observing the images shown in the list. The print size and the number of print for the print object frame are inputted with a keyboard 60 and a mouse 61. The image data are encrypted using cryptographic key data by an encryption processing part 39. The encrypted image data are uplink to a print finishing vendor 13 together with the print order data. The print finishing vendor 13 decrypts the image data by using the cryptographic key data and acquires original image data. Printing is carried out by using the image data based on the cryptographic key data and the print is transmitted to a user 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005118683-A (JP)
Title: Coating device and coating method
Inventor: SAKURAI HIDEKAZU
IPC: B05D7/22
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To form a thin and spotless coating film of uniform thickness when coating the inner surfaces of a small diameter container, a small diameter cylinder or the like.  <P>SOLUTION: An optical hood 6 is held on a stage 7a and a shaft 1 is rotated by a rotation part 3. Then, a supplied coating is dripped from a guide 4 onto the inner side of the upper part of the shaft 1. The coating dripping on the inner side of the shaft 1 flows down along the inner surface of the shaft 1 by gravity to the lower part of the shaft 1. The coating arriving at the lower end of the shaft 1 is turned into fine particles by centrifugal force with the high speed rotation of the shaft 1 to be atomized through a nozzle 10 in the outer-peripheral direction of the rotation. Then, the inner surface of the optical hood 6 is coated while the optical hood 6 is passed through the atomizing part of coating at the lower end of the shaft 1 by transferring the stage 7a in a vertical direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121317-A (JP)
Title: Heat exchanger, and its manufacturing method
Inventor: YOKOYAMA SHOICHI
IPC: B21D53/08
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately maintain a pitch of fins of a fin and tube type heat exchanger composed of tabular fins multiply laminated in parallel with each other at a certain pitch, and flat heat exchanger tubes substantially perpendicularly inserted in the fins at a predetermined pitch.  <P>SOLUTION: By providing louvers having a height equivalent to the constant pitch of alternately laminating the fin 101a and the fin 101b in an area between heat transfer tubes 4 that are adjacent in a perpendicular direction to the gas mainstream direction, namely, a tier direction of the fin 101a and the fin 101b, opening in a gas mainstream direction, and protruding in the same face side as the fin 101a and the fin 101b in positions that are different in adjacent fins 101a and 101b, the louver 120a and the louver 120b can easily and accurately maintain a constant interval of the alternately laminated fin 101a and fin 101b without fitting into the fin 101a or the fin 101b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123968-A (JP)
Title: Nose view monitoring apparatus
Inventor: MAEMURA TAKAHIRO
IPC: H04N7/18
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nose view monitoring apparatus capable of displaying an access moving object in a nose view image with excellent visibility and surely recognizing the object.  <P>SOLUTION: A characteristic point in a nose view image is detected, a motion vector of the characteristic point is calculated by means of e.g., an optical flow (characteristic point detection means) and a collective group of a plurality of characteristic points accessing a vehicle is detected as an access moving object on the basis of the motion vector of each characteristic point (mobile object detection means). Further, an image region of the access moving object in the nose view image is defined (object image detection means), and the image of the defined access moving object is displayed with emphasis in the nose view image displayed on a monitor (image display control means).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004113247-A (JP)
Title: Mechanism and method for molding food
Inventor: IMAMURA FUJIO
IPC: A23L19/12
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism and a method for molding food without injuring ingredients in a food raw material.  <P>SOLUTION: The food-shaping mechanism 10 molds a potato paste 11 into a croquette, wherein the food-molding mechanism 10 comprises a first reciprocating device 18 transferring the paste 11 pushed out from a hopper 12 to a predetermined position 16 and a second reciprocating device 22 transferring the paste 11 on the predetermined position 16 to the inside of a mold 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005088561-A (JP)
Title: Method for checking continuously extruded article having special shape
Inventor: YOSHIIKE MICHIHIKO
IPC: B29K21/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making a worker possible to recognize a place of defect part easily by marking automatically on the defect area of a continuously extruded article having a special shape.  <P>SOLUTION: In a production line 3 of a continuously extruded article having a special shape, a device 4 for detecting the defect part and a marking device 5 for making a mark are provided, and the devices and the production line are co-operated, whereby a clear marking is conducted by the marking device 5 on the area of the defect part 2 in the article 1 having a special shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004163921-A (JP)
Title: Liquid crystal display element and method of forming alignment layer of liquid crystal display element
Inventor: SHIGETA MASANOBU
IPC: G02F1/1337
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element for a liquid crystal display device to be used as a large-sized screen display for a video projector or the like, and to provide a method of forming an alignment layer constituting the liquid crystal display element.  <P>SOLUTION: In the liquid crystal display element 10 constituted by sealing a liquid crystal 13 with negative dielectric anisotropy between a pair of substrates 11, 15 one of which is a transparent substrate 11 transmitting light, inorganic alignment layers 12, 14 making a pretilt angle α of the liquid crystal 13 to be 3 to 13° are disposed on the respective substrate sides of the pair of substrates sealing the liquid crystal inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004262232-A (JP)
Title: Ink-jet recording medium
Inventor: KAIEDA AKIKAGE
IPC: B41M5/00
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet medium which is suitable for an ink-jet record using an aqueous pigment ink, excellent in coloring performance and rubbing resistance, non-bleeding and enables the formation of a high-quality image and capable of storing for a long time, while the color tone, gloss and feel of which being similar to the ones of common coated sheets of printing paper such as a sheet of art paper and coated sheet of paper and which can be applied for the preparation of commercial leaflets and pamphlets as well as for various printing matters used for publication/advertisement.  <P>SOLUTION: The ink-jet recording medium is formed by laminating an undercoat layer with main components consisting of a pigment and binder and a finishing layer with main components consisting of a cationic polymer, one by one, at least on one side of the base material. The portion of 40 wt.% or higher of the total pigment in the undercoat layer is to be a Satin White and/or calcium sulfate. The cationic polymer is to be a quaternary ammonium salt cationic polymer having a SO<SB>2</SB>group or a quaternary ammonium salt cationic polymer having the repeating unit represented in the following chemical formula (1).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005129692-A (JP)
Title: Device and method for treating electronic component
Inventor: OKUMURA TOMOHIRO
IPC: H05K3/28
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for treating an electronic component by which the terminal of an electronic part is plated with a lead-free solder and the electronic component is adapted to a lead-free solder mounting step.  <P>SOLUTION: A coil 1 is comprised of a coil bobbin 2, a coil wire 3, and a part 4 that is made as a terminal through a following step. The coil wire 3 is a coated wire wherein a wire material made mainly of copper is covered with a resin, which is called an enameled wire in general. A handler 5 handling the coil 1 as an electronic component comprises a movable structure shown by an arrow in a diagram, and it can elevate while it holds the coil 1. A micro plasma source 6 is connected with a gas supply unit 7 and a power source 8, and it can locally generate a plasma and the enamel coating of the part 4 as a terminal can be removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005124506-A (JP)
Title: Yeast strain highly producing isoamyl alcohol and isoamyl acetate, method for screening the same and method for utilizing the strain
Inventor: ABE FUMIYOSHI
IPC: C12N1/16
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for screening a yeast strain highly producing isoamyl alcohol and/or isoamyl acetate; to provide a method for readily and efficiently producing the isoamyl alcohol and/or the isoamyl acetate; and to provide the yeast strain highly producing the isoamyl alcohol and/or the isoamyl acetate.  <P>SOLUTION: The yeast capable of proliferating under 10-100 MPa pressure is selected by culturing the yeast under the pressure, or the yeast capable of proliferating at 4-17°C is selected by culturing the yeast at the temperature. The obtained strain capable of highly producing the isoamyl alcohol and/or the isoamyl acetate is cultured to produce the isoamyl alcohol and/or the isoamyl acetate by the yeast strain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125996-A (JP)
Title: Tire wheel assembly
Inventor: HODAKA TAKESHI
IPC: B60C17/06
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesiveness of a rubber elastic body and a metal shell of a run flat support body of a run flat tire wheel assembly.  <P>SOLUTION: The run flat tire wheel assembly comprises a run flat support body of an annular metal shell and a rubber elastic body, formed in a hollow part of a tire/rim. The rubber elastic body is formed of a rubber composition containing a diene rubber of 100 pts.wt. and an acetylacetonate cobalt of 0.1 to 5 pts.wt., thus improving the adhesiveness of the annular metal shell and the rubber elastic body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004185603-A (JP)
Title: Method and system for predicting interruption handler
Inventor: RAVI KUMER ARIMIRRI
IPC: G06F9/48
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for minimizing a delay when processing an interruption.  <P>SOLUTION: This method and system are for predicting a second level interruption handler (SLIH) for processing then interruption on the basis of history information. The predicted SLIH is speculatively executed at the same time as a first level interruption handler (FLIH) for determining a right SLIH for interruption. When the predicted SLIH is rightly predicted, the FLIH suspends execution of the SLIH called by the FLIH, and the predicted SLIH completes the execution. When the predicted SLIH is wrongly predicted, the execution of the predicted SLIH is suspended, and the SLIH called by the FLIH continues till the completion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005136054-A (JP)
Title: Latching solenoid
Inventor: HORIKOSHI SUNAO
IPC: H01F7/121
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce man-hours in production and a cost by reducing the number of components and simplifying a structure, to enable the reduction in size as a whole, and further to improve space-saving properties, flexibility and also freedom in design.  <P>SOLUTION: A latching solenoid includes the plunger 3 formed of a permanent magnet M having magnetic poles at both ends 3p and 3q and provided to be capable of displacing in a direction Fs intersecting with the axial direction Fc of a solenoid 2 on the side of one end 2s of the solenoid 2, and a yoke 5 having magnetic poles generated at both ends 5s and 5t by excitation of the solenoid 2, also having two separate magnetic poles 5sp and 5sq at one end 5s, and having the respective magnetic poles 5sp and 5sq provided respectively on sides of both ends 3p and 3q of the plunger 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133160-A (JP)
Title: Substrate treatment device and method
Inventor: SUZUKI HIDENAO
IPC: H01L21/288
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of defects caused by microbubbles, particles or the like slightly present in an electrolytic solution such as a plating liquid, and to improve the yield.  <P>SOLUTION: The substrate treatment device comprises: a substrate holding part 14 holding a substrate W; a first electrode 20 contacted with the substrate W and energizing the face to be treated in the substrate W; a second electrode 42 arranged at the position confronted with the face to be treated in the substrate held by the substrate holding part 14; and an electrolytic solution injection means 44 injecting an electrolytic solution 26 inside a region held between the face to be treated in the substrate held by the substrate holding part 14 and the second electrode 42. The substrate holding part 14 rotates the substrate W while repeating acceleration or deceleration and/or normal rotation or reverse rotation under electrolytic treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135774-A (JP)
Title: Container for fuel cell, fuel cell, and electronic equipment
Inventor: MIYAO TAKAYUKI
IPC: H01M8/02
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for a fuel cell and a fuel cell of superior reliability, capable of uniform fuel supply and highly efficient electric contact, and to provide an electronic equipment with small size and low height which can be stably used with high function.  <P>SOLUTION: The container 2 for the fuel cell is provided with a substrate 6 housing an electrolyte member 3 having a first and a second electrodes 4, 5, a first fluid passage 8, a first wiring conductor 10, a cap body 7, a second fluid passage 9, a second wiring conductor 11, a third wiring conductor 12, and a fourth wiring conductor 13. At least one of the first and second fluid passages 8, 9 is composed of a groove-shaped aperture 14 formed in a zigzag pattern on the bottom face of a recess or on the lower face of the cap body 7 in a way facing the lower side main face or the upper side main face of the electrolyte member 3, a coupling part 15 to couple end parts of the aperture 14 mutually between neighboring electrolyte members 3, an introducing part 16 of the fluid, and an exhaust part 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138308-A (JP)
Title: Inkjet recording method
Inventor: MIZUTANI HIROSHI
IPC: C09D11/40
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method capable of improving the color development properties in a black color printing (for example, address printing in a postcard), fixing properties and water resistance.  <P>SOLUTION: The inkjet recording method is characterized in that liquid drops, which comprise water base black ink composition (1) of a self-dispersing type containing carbon black undergone surface treatment imparting self-dispersibility, a plurality of color ink compositions (2) containing a color pigment as a coloring agent and a resin dispersant, and a water base clear ink composition (3) containing a cationic resin but not containing a colorant component, are each ejected to a recording medium in an optional order, and that achromatic colors are formed by the plurality of color ink compositions (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI