baber/WOPTO huggingface dataset:
Patent JP-2004295960-A (JP)
Title: Electronic device
Inventor: MIZUGUCHI HIROYUKI
IPC: G06F1/16
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device in which continuity can be obtained between the main body and an attaching-and-detaching unit by making effective use of a dead space formed in the main body.  <P>SOLUTION: A conductive member 40 is installed in a concave part 34 which is designated by the first surface 31b of the tray part 31 of an optical disk device 30 and the second surface 32b of a drive part 32. The conductive member 40 is fixed by making a first wall part 41 contact the second surface 32b of the concave part 34 and making an upper plate 43 contact the first surface 31b of the concave part 34 and by fixing the first wall part 41 to the second surface 32b of the concave part 34 with a screw 45a through a screw aperture 45 provided in the first wall part 41. The conductive member 40 is connected with the optical disk device 30 by means of the screw 45a and then ground connected to the optical disk device 30. The second wall part 42 is parallel with and faces a cosmetic panel 30b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297895-A (JP)
Title: Power supply arrangement, and power supply route switching method
Inventor: SAWAHARA DAIDO
IPC: F02G5/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply arrangement capable of effectively using the waste heat recovered from a power generator.  <P>SOLUTION: The heat generated by distributed power sources is thermally recovered through a heat exchanger. Based on the heat demand of a heat consuming equipment that consumes the heat recovered with the heat exchanger, either or both the amount of electric power that should be generated with the distributed power sources and the number of operated distributed power sources are determined. Based on at least the amount of electric power that should be generated with the distributed power source and the number of operated distributed power sources which have been determined, either the electric power supplied from a commercial electric power or that generated with the distributed power source is selected and switched.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292640-A (JP)
Title: Porous film, composition and method for forming the same, interlayer insulating film and semiconductor device
Inventor: HAMADA YOSHITAKA
IPC: C01B33/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming composition which forms a porous film or an interlayer insulating film having a dielectric constant of ≤2.0 and practical physical strengths through an easy step at a low cost, a method for forming the porous film, the porous film formed using the same, and a high-performance, high-reliability semiconductor device wherein the porous film is installed.  <P>SOLUTION: The composition for forming the porous film contains (A) 100 pts.wt. silanol group-containing silicone resin and (B) 10-200 pts.wt. acrylic polymer having a degree of dispersion of ≤2.0 and a number average molecular weight of ≤10,000. Here, (A) the silanol group-containing silicone resin has a number average molecular weight of ≥100 and contains ≥30 mol% structural unit (unit T) of the formula: R<SP>1</SP>-SiZ<SB>3</SB>(wherein R<SP>1</SP>is a (non)substituted monovalent hydrocarbon group; and Z is chosen from an OH group, a hydrolyzable group and a siloxane residue, provided that at least one of Z is a siloxane residue) and ≥10 mol% silanol group against silicon atom. The composition can form the porous film which is smooth and homogeneous, has a low dielectric constant and large mechanical strengths and is optimally used as the interlayer insulating film when manufacturing the semiconductor device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297523-A (JP)
Title: Advertisement management method and broadcasting device
Inventor: MASHITA SEIICHI
IPC: G06Q30/06
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To broadcast advertisement of background music coincident with a taste of a viewer.  <P>SOLUTION: In an advertisement management method in a broadcasting device 1 which performs broadcast, a broadcast receiving terminal 2 which receives the broadcast has a data acquisition information receiving state for receiving data acquisition information that data regarding music are acquired from the broadcasting device 1 from the broadcast receiving terminal 2, a taste information storage stage for storing the data acquisition information received at the data acquisition information receiving stage as taste information regarding music of the viewer and a background music changing stage for changing the background music of the advertisement before the advertisement is broadcasted based on the taste information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002988-A (JP)
Title: Phosphor bronze wire having excellent bending workability
Inventor: FUKAMACHI KAZUHIKO
IPC: H01B1/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphor bronze used for electronic parts, such as a terminal, a connector, and having improved bending workability when press-formed into the terminal.  <P>SOLUTION: In metallurgical structure of the phosphor bronze, white or black uneven streaky structures exist in the cross sectional crystal grain structure created with etching by using water solution containing hydrogen peroxide solution and ammonia, and the difference between the maximum value and the minimum value of Sn concentration in the range containing the streaky structure is set to be 5 - 40% of the Sn concentration in the base material (ΔC<SB>Sn</SB>is 5-40%). Further, in the producing process, a crystal grain diameter (mGS) is made to be 0.5 to ≤ 2μm and this standard deviation (σGS) is made to be ≤ 15μm by applying a finish recrystallization annealing to the cold-rolled rod having ≥ 45% working ratio and successively, the last cold-rolling having 20-70% working ratio, is applied to obtain the high strength phosphor bronze excellent in the bending workability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004251870-A (JP)
Title: Method for overall evaluation on antioxidation ability by chemiluminescence method
Inventor: HIRAYAMA OSAMU
IPC: G01N21/78
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for overall evaluation on the antioxidation ability of a specimen, by simultaneously measuring the activities of scavenging active oxygen and lipid peroxidation radicals through the use of a chemiluminescence method, and also to provide a method for displaying antioxidation ability.  <P>SOLUTION: The specimen and a chemiluminescence reagent are added to a mixed liquid of a prescribed peroxide and an iron compound. Chemiluminescence inhibition is measured, to determine the antioxidation force of the specimen and display it as the number of units per gram of the specimen. The overall evaluation method, the apparatus, and a display method are easily operated, speedy, and has high sensitivity, can be applied to food, drugs, cosmetics, and biological tissue such as blood, urine, and saliva, and contributes widely to technological development directed toward for the maintenance of health, disease prevention, etc.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004298573-A (JP)
Title: Rehabilitation apparatus
Inventor: NAKAMURA MASATOSHI
IPC: A61H1/02
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rehabilitation apparatus for simply performing delicate treatment corresponding to the condition of a disease of each patient.  <P>SOLUTION: As for a patient who is unable to move the fingers freely because of contracture etc. and needs rehabilitation for moving the fingers again by moving the fingers with external force, the function of finger operation is restored by the rehabilitation apparatus which has a driving device 2 using shape memory alloy and automatically operates the finger motion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305090-A (JP)
Title: Method for preventing cloudiness of tea beverage
Inventor: MORI HIROKAZU
IPC: A23F3/16
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing cloudiness of tea beverage by which a tea beverage fully prevented from cloudiness can be obtained without causing any of such influence that sweet taste is imparted to the beverage, or an astringent taste or bitterness inherent in tea is suppressed.  <P>SOLUTION: The method for preventing cloudiness of tea beverage comprises adding a tea beverage cloudiness-preventing agent comprising chondroitin sulfate or chondroitin sulfate-containing extract, and extract containing chondroitin sulfate or chondroitin sulfate-containing extract to a tea beverage in a process of producing the tea beverage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001470-A (JP)
Title: Method and device for clamping mold of injection molding machine or the like
Inventor: NISHIZAWA MAKOTO
IPC: B29C45/68
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for clamping the mold of a new injection molding machine or the like, in which no initial setting work of the engaging positions on tie bars is necessary and consequently the shortening of a molding cycle is realized.  <P>SOLUTION: During a mold closing action to move a moving die plate 56 towards a fixed die plate 50, a plurality of tie bars 68 are moved to a mold closing direction and mechanically engaged with the moving die plate through the driving of an engaging means 72 under the condition that the relative speed of the moving die plate to a plurality of the tie bars reaches within the range of the predetermined values. Under the same engaged state, the moving die plate is moved toward the fixed die plate so as to perform a mold clamping action by driving a mold clamping cylinder 62 after the abutting of a fixed mold 52 against a moving mold 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004317347-A (JP)
Title: Inspection apparatus
Inventor: SHINDO TOSHIHARU
IPC: G01N21/84
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection apparatus having a simple constitution and capable of surely inspecting a specimen with a translucent or semi-translucent colored cylindrical element filled with a light shielding content.  <P>SOLUTION: The inspection apparatus is provided with: a first light source for irradiating the other end face of the specimen with light having a predetermined wavelength; a second light source for irradiating a side face near the other end face of the specimen with light having the predetermined wavelength; and a determination part for analyzing wavelength information on an image picked up by a camera for picking up the image of the other end face of the specimen and obtaining the image including the wavelength information on a transmission light for transmitting through the specimen and a reflection light reflected by the specimen, and determining a shape of the specimen as the cylindrical element and a state of the content filling the specimen from a distribution region and an area of the predetermined wavelength information for occupying the image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315921-A (JP)
Title: Checker brick for hot stove
Inventor: MURATA TARUMI
IPC: C21B9/06
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a checker-brick which has high heat exchanging ratio and does not lower the strength with simple constitution and is easily produced and fitted.  <P>SOLUTION: In a checker-brick for hot stove with many gas holes formed in the axial direction of the refractory brick composed of hexagonal columns in outer shape, the cross-sectional shape of the above gas hole 2 is formed so that dimensionless shape factor k regulated with the equation of k = L/A<SP>1/2</SP>is 3.8-7.3, wherein k: the dimensionless shape factor decided with the shape of the hole, L: the peripheral length in one gas hole, A: the cross sectional area (cross sectional area for passing through gas) in the one gas hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004025844-A (JP)
Title: Manufacturing method for in-mold decorated product and in-mold decorated product
Inventor: FUJII HIROYUKI
IPC: B29C45/14
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an in-mold decorated product capable of manufacturing a resin molded product having a sharp image of high image quality which is sharp and has no blur at a low cost even in small quantities.  <P>SOLUTION: The manufacturing method for the in-mold decorated product includes a process (A) for decorating a high transparent ink receiving layer with a haze of 70% or less, provided on the surface of a substrate, with a pattern by ink jet printing and a process (B) for mounting the decorated substrate in the mold so that the ink receiving layer of the base material thereof is made inside and injecting the molten resin in the mold after mounting to obtain a molded article integrated as a whole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328063-A (JP)
Title: Serial data receiving circuit
Inventor: NAGANO HIDEO
IPC: H04L25/03
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a serial data receiving circuit which can correctly confirm data by a small number of samples and therefore has low power consumption and is small-sized in a multi-channel high speed serial transmission system wherein timing skew takes place between channels.  <P>SOLUTION: A PLL circuit 3 generates a multi-phase clock from an input clock. An over-sample circuit 4 over-samples input serial data for a blanking period. A sampling clock selection circuit 5 selects one sampling clock providing an optimum phase from among multi-phase clocks generated from the PLL circuit 3. The serial data receiving circuit captures data through ×1 sampling by using the selected sampling clock for a non-blanking period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321248-A (JP)
Title: Vacuum regulator
Inventor: KIMURA MASAYA
IPC: A61M1/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum regulator that can appropriately suppress a vacuum pressure generated from a vacuum line, can constantly adjust an arbitrary vacuum pressure, and can be dismantled, cleaned, and assembled easily.  <P>SOLUTION: In the main body 1 of this vacuum regulator, a first valve chamber 7 having an annular recessed section 8 in its upper part is formed and an annular supporter 9 is protruded from the center of the recessed section 8. The supporter 9 is provided with a guide groove 11 in which the stopper section 25 of an adjusting screw 2 is slidingly fitted. In addition, an annular fitting section 12 is provided in the lower part of the main body 1 and a circular hole section 13 which accepts the fitted projection 40 of a fixer 5 is provided at the inner peripheral lower end section of the fitting section 12 and a notched section 14 having a diameter which is almost equal to that of the circular-arcuate projecting section 41 of the fixer 5 is provided by expanding the section 14 in the radial direction of the hole section 13. A groove 15 for engagement with the main body 1 is provided over the whole circumference of the inner peripheral lower end section of the fitting section 12 and an annular recessed section 16 and a tapered section 17 which is reduced in diameter toward the annular recessed section 8 from the recessed section 16 are integrally provided on the ceiling surface of the groove 15 for engagement. In addition, a fitting projection 18 on which a pressure adjustment handle 3 is fitted is integrally provided at the upper end section of the main body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324703-A (JP)
Title: Nut for t-slot
Inventor: SAKAI SHOICHI
IPC: F16B37/04
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nut for a T-slot that can be inserted from an intersection part of two T-slots crossing each other into the T-slot.  <P>SOLUTION: This nut 10 for a T-slot comprises a nut head part 12 having a rectangular flat surface to be contained in a head part groove in the T-slot, and a nut leg part 14 extended in an extension direction of a leg part groove to be positioned in the leg part groove which connects the head part groove of the T-slot to the external. Bottom angular parts of the nut head part 12 on the front side and the rear side in an insertion direction into the T-slot are respectively formed in chamfered form as inclination surfaces 16 and 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327603-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: MATSUMOTO KAZUHARU
IPC: H01L21/331
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can eliminate fault by surface unevenness of an embedded polycrystalline silicon layer when element isolation is performed by embedding polycrystalline silicon in the trench of a substrate.  <P>SOLUTION: When polycrystalline silicon is embedded in the trench 17 of the substrate 10, the unevenness 20 by polysilicon grain exists on the surface of a polycrystalline silicon layer 19. By performing dry etching which mainly has physical sputtering action after formation of the polycrystalline silicon layer 19, a surface convex part is deleted by the physical sputtering action and embedded in a recessed part, so that the surface of the polycrystalline silicon layer 19 is smoothed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325709-A (JP)
Title: Positionally displaced pattern detecting device, optical writing device, image forming apparatus and copying machine
Inventor: SATO NOBUYUKI
IPC: H04N1/113
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To perform a high precision pattern detection while miniaturizing a device therefor and without using a plurality of illuminating light sources.  <P>SOLUTION: A reflected light from a pattern face 55 formed on an image carrier 1 illuminated with the light emitted from an illuminating light source 53 via a light compositing means 71 is guided to an image sensor 51 by folding the optical path with the light compositing means 71. Thus, a more compact positionally displaced pattern detection device 70 is provided because the optical path is folded in an image forming optical path. The light axis of the reflected light from the pattern face 55 illuminated with the illuminating light source 53 coincides with the light axis of the image sensor 51, the reflected light from the pattern face 55 is surely guided to the image sensor 51, the S/N ratio between the position displacement detection pattern and its vicinity part becomes high, a recognition accuracy becomes increase, and the cost can be reduced by efficiently illuminating with the single illuminating light source 53.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324188-A (JP)
Title: Dust collecting method in tunnel and apparatus constructing method
Inventor: HAGIMORI KENJI
IPC: E21F5/20
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collecting method in a tunnel, which efficiently sucks and removes dust generated at the time of blasting by employing a simple apparatus, and to provide the apparatus per se.  <P>SOLUTION: According to the dust collecting method, the interior of the tunnel which extends rearward over a predetermined distance from a cutting face neighboring area 11, is divided into right and left sections by a vertical partition screen 1 having flexibility, and one of the sections is formed into a dust collecting passage 3 and the other into a blowing passage 4, respectively. Then a dust collector 2 is arranged at a rear edge of the dust collecting passage 3, and suction force of the dust collector 2 is exerted into the cutting face neighboring area 11 via the dust collecting passage 3, whereby dust generated in the cutting face neighboring area 11 is efficiently sucked and removed via the dust collecting passage 3. Further at the time of blasting, the vertical partition screen 1 is folded upward or rearward so as to be protected from influence of the blasting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004068581-A (JP)
Title: Perforated plate for fence
Inventor: NAKADA KATASHIGE
IPC: E01F7/02
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perforated plate which further increases the speed reducing effect of wind and has permeability and transparency.  <P>SOLUTION: A number of through holes 2 are formed in a plate 1 and tongue pieces 3 for covering the through holes 2 except a part of them are provided with spaces 4 formed therebetween.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004326930-A (JP)
Title: Optical disk device
Inventor: FUKUI TOSHIAKI
IPC: G11B7/085
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the revolution data of an optical disk without using an FG (frequency generator) system in an optical disk device such as a DVD.  <P>SOLUTION: When a predetermined address signal 23 recorded in a track 21 on an optical disk 2 is detected, the position of a beam spot 51 by an optical pickup 5 is jumped to the track one inner from the current track, a time until the same address signal 23 is detected again is measured, and set as the revolution data of the optical disk 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321624-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a control load for executing a performance display using compressed moving image data.  <P>SOLUTION: When executing a preview performance continued across a plurality of times of special pattern game, a CPU of a display control board selects and determines a moving image display control process table to be used for this special pattern game using a moving image display procedure determination table 170 based on the number of the execution times of the continuous preview and a count value of a continuous preview counter. The CPU of the display control board transmits a display control command to a GCL according to the setting in the moving image display control process table so as to determine the regeneration period of the moving image by the regeneration of the moving image according to the number of execution times of the special pattern game where the continuous preview is executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336162-A (JP)
Title: Coded data generating apparatus and method, program as well as information recording medium
Inventor: SAKUYAMA HIROYUKI
IPC: H04N19/60
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a square error caused in a decoded signal small and enhance the subject image quality by properly selecting a lower-order bit plane or a lower-order sub-bit plane whose code is omitted or aborted in a coding process or a recompression process of coded data.  <P>SOLUTION: A selection means 205 selects the lower-order bit plane or the lower-order sub-bit plane from which no code is outputted on the basis of the reciprocal number of a root of a sub-band gain for inverse wavelet transform, a bit plane coding means 203 applies no coding to the lower-order bit plane or the lower-order sub-bit plane or a packet generating means 204 aborts the codes of the lower-order bit plane or the lower-order sub-bit plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298851-A (JP)
Title: Filter to eliminate dirt due to organic materials from human body in circulation type hot and cold water of swimming pool or bath
Inventor: SASAKI HIROSHI
IPC: B01D35/027
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for absorbing and eliminating dirt due to organic materials melting out in a hot and cold water from a human body, which is installed inside a hair catcher of an existing circulation type filter.  <P>SOLUTION: The filter produced by a PP net (polypropylene net), nonwoven fabric cloth, ceramic sand, active carbon and fired ion balls is installed inside the hair catcher of the existing circulation type filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI