baber/WOPTO huggingface dataset:
Patent JP-2005200787-A (JP)
Title: Yarn guide apparatus and method for unreeling package
Inventor: HASHIMUKAI KENICHI
IPC: D02J1/22
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yarn guide apparatus facilitating preventing a yarn from slipping off due to its own weight in a travel halt thereof and inspecting yarn handling area during its traveling, and reduced in yarn handling area abnormalities, and to provide a method for unreeling a package using the apparatus.  <P>SOLUTION: The yarn guide apparatus comprises a 1st fixed yarn guide for a filament yarn unreeled from a package, and downstream of a traveling filament yarn, a 2nd fixed yarn guide, a 3rd mobile yarn guide and a 4th fixed yarn guide in succession. In this apparatus, for the 1st fixed yarn guide, the filament yarn travel part is of ring shape, the 3rd mobile guide is set movably in the gravitational direction, and for the 3rd mobile yarn guide and the 2nd and 4th fixed yarn guides, their filament yarn travel parts are of straight shape and set in the direction so as to cross a filament yarn and be parallel to the ground surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004231507-A (JP)
Title: Oxidation-resistant composite coating method for carbon/carbon composite material
Inventor: HONG SOON HYUNG
IPC: C04B41/89
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an oxidation-resistant composite coating layer to impart oxidation-resistant properties to a carbon/carbon composite material.  <P>SOLUTION: The oxidation-resistant composite coating method for a carbon/carbon composite material comprises (a) the step of forming a primary coating layer on the carbon/carbon composite material by a pack cementation method, (b) the step of coating the primary coating layer with Si, and (c) the step of thermally treating the applied Si to impregnate it into cracks caused in the primary coating layer, thus forming a SiC layer and a Si layer successively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005202886-A (JP)
Title: Support system of machine failure and maintenance
Inventor: KAWAHARA KOJI
IPC: G01M99/00
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support system of a machine failure and maintenance where the occurrence of a failure is properly dealt with by only a user side and a component is effectively utilized even when the failure occurs in a machine on the user side at a remote place by previously acquiring maintenance process information of a failure similar to the failure.  <P>SOLUTION: The support system comprises a user-side computer 40 for managing the user-side machine 11, a maker-side maintenance server 32 having failure repair information, and a network 51 for connecting the user-side computer and the maker-side maintenance server for communicating various kinds of information with each other. Thus, the system supports the repair of the machine failure by sending the failure repair information from a maker side to the user side. The system is provided with a sensor for detecting the operation state of the machine, a failure diagnosis part 42 for constantly monitoring whether the machine fails, a storage part 46 for storing a faulure history and a maintenance history, and a maintenance process reproduction part 47 for reproducing and presenting maintenance process information on the screen of a display device for the user-side computer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004155204-A (JP)
Title: Plane mirror
Inventor: KASUYA HIROTAKE
IPC: B41F15/08
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple plane mirror obtained by fixing a sheet worked into a mirror surface to a frame or a board in the way that a screen for screen printing is tensely installed.  <P>SOLUTION: In the simple plane mirror, the sheet worked into the mirror surface is tensely fixed to the frame or board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005208835-A (JP)
Title: Advertisement medium managing database system
Inventor: KANEHATA TOSHINORI
IPC: G06Q50/00
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a database system managing information useful to produce an advertisement medium promoting sales on the basis of information about a conventional advertisement medium.  <P>SOLUTION: In this database system, sales performance information about sales of a commodity placed in medium information assigned with a plurality of pieces of commodity information and produced on demand from user terminals 24, 26, 28 having displays is managed, and a management screen including result totaling information about the commodity is displayed on the display. In the database system 10, when producing the medium information on demand from the user terminals 24, 26, 28, input of schedule information about sales schedule and the plurality of commodities placed in the medium information is requested, and input of the sales result information about the placed commodity is requested after advertisement medium distribution. Thereafter, on demand from the user terminal, the performance totaling information is produced from the schedule information and the sales performance information, and the management screen is produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205033-A (JP)
Title: Suction opening body and cleaning device
Inventor: HANZAWA MAKIO
IPC: A47L11/30
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squeegee, preventing leaking from a suction passage.  <P>SOLUTION: Both end parts of a pair of squeegee rubbers 23 projected from both end parts in the longitudinal direction of a squeegee case 21 are brought into sliding surface contact, whereby even when the squeegee rubbers 23 are deformed by running of the squeegee 4, both end parts of the respective squeegee rubbers 23 are brought into sliding contact with each other and simultaneously shifted from each other to keep contact between the floor surface and both end parts of each squeegee rubber 23, so that leak from the suction passage can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215025-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic device
Inventor: TAMURA HIROSHI
IPC: G03G5/05
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having high sensitivity and high durability, without cleaning faults, even if it is used repeatedly by maintaining high image quality due to improvement in the resistance to abrasion.  <P>SOLUTION: The photoreceptor includes on at least a surface a layer hardening a copolymer with polymerization compound, having (meta)acryloiloxy which has a specific substitution silyl group and specific triarylamine structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215779-A (JP)
Title: Object detector
Inventor: INO SATOYUKI
IPC: G01V8/10
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detector capable of performing a reliable object detection.  <P>SOLUTION: An image normalization part 11 normalizes the size of an image according to the distance to an object to be detected by a distance detector 30, so that the object contained in the image taken by an imaging device 20 has a predetermined size, an object matching part 12 performs matching, with respect to normalized images in at least two cycles so far, so that the same objects contained in the images are matched to each other, and a flow detection part 13 detects an optical flow of the same pixel of the matched images. An object extraction part 14 extracts only a pixel the size of optical flow of which is smaller than a fixed size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211772-A (JP)
Title: Filter medium for ventilation fan/range hood
Inventor: JINNAI TAKUYA
IPC: F24F7/06
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter medium for a ventilation fan/range hood, which is composed of flameproof treated fiber layers, the oil collecting efficiency of which is not deteriorated, which has an excellent external appearance and the thickness and dimensions of which can be kept.  <P>SOLUTION: When this filter medium for the ventilation fan/range hood is composed of flameproof treated fiber layers, namely, a front surface layer, an intermediate layer and a rear surface layer from an air inflow side to an air outflow side, the density of the front surface layer and that of the rear surface layer are made lower than that of the intermediate layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213559-A (JP)
Title: Electrode for electrical discharge surface treatment and electrical discharge surface treatment method
Inventor: AKIYOSHI MASAO
IPC: C23C26/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To form a metal, metal compound or ceramic thick film.  <P>SOLUTION: The electrical discharge surface treatment is carried out by generating pulse discharge between a green compact electrode prepared by compacting metal powder, metal compound powder or ceramic powder and a work and depositing a coating comprising the electrode material or a substance produced by the reaction of the electrode material with discharge energy on the work surface, wherein as the material for the green compact electrode, powder of a metal, a metal compound or ceramic having ≥10 W/mK thermal conductivity is used to manufacture the electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004234834-A (JP)
Title: Address scramble
Inventor: EISEN SHAI
IPC: G11C16/26
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a memory cell array.  <P>SOLUTION: This method comprises allocating a word line of the memory cell array as an address for writing a group of data from a cache memory to the memory cell array, and scrambling the address of the group of data by writing a first chunk in a specific group of data from the cache memory to the first word line of the array, and by writing a second chunk in the specific group of data from the cache memory to a second word line of the array. The first chunk includes a first subset of the specific group of data, and the second chunk includes a second subset of the specific group of data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005215433-A (JP)
Title: Original cover support mechanism
Inventor: KAWASHIMA SHINSUKE
IPC: H04N1/04
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document cover support mechanism for a copying machine which turnably supports a document cover selectively, on either a 1st axis extending in the right and the left directions of the top surface of a machine base or a 2nd axis, extending in the front and rear directions of the top surface of the machine base, the document cover support mechanism has the document support cover support mechanism is applicable to a copying machine which is installed laterally and used, and is also applicable to a heavy document cover and can be provided with a "free-stop hinge" for making the document cover held in a standstill state, at an arbitrary angle.  <P>SOLUTION: On the top surface 2 of the machine base, an intermediate frame member 6 is supported which is rotatable on either the 1st axis X1 or the 2nd axis X2, and the document cover 4 is rotatably supported on the intermediate frame member 6 on the other 1st axis X1 or 2nd axis X2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004263362-A (JP)
Title: Exercise-supporting inner shirt
Inventor: ISOBE NARIFUMI
IPC: A41B1/08
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shirt of a new category supporting right exercise of the upper half of the body of a wearer, unlike a shirt having taping function and supporter function.  <P>SOLUTION: This inner shirt for supporting movements of the upper half of the body of the wearer is formed as a whole by a material with stretchability and has a high-pressure area with strong tightening force and a low-pressure area with weak tightening force. The high-pressure area includes at least a first area corresponding to the back of the wearer. It is preferable that the first area forms X-shape through intersecting a band-like area in the vicinity of the center of the back.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005213455-A (JP)
Title: Conducting pressure sensitive adhesive composition, method for producing the same and biomedical electrode using the conducting pressure sensitive adhesive composition
Inventor: NAKAO KOZO
IPC: C09J9/02
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conducting pressure sensitive adhesive that causes reduced volume change by moisture absorption or sweat absorption.  <P>SOLUTION: The composition comprises a copolymer of alkoxypolyethylene glycol mono(meth)acrylate polymer and diacetone-acrylamide polymer, propylene glycol, electrolyte and water. The resultant composition little swells with water and can easily be produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220956-A (JP)
Title: Vibration isolator
Inventor: MIYAKE KAZUO
IPC: B29K619/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable vibration isolator of which rubber body does not come off out of an outer tube body even load in axial direction or torsion load around the axial direction acts on the rubber body in vibration isolators provided with an inner tube body, the resin outer tube body and the rubber body provided between the outer tube body and the inner tube body and including a pair of flange part covering both end parts in the axial direction of the outer tube body from an outside in the axial direction.  <P>SOLUTION: When a first outer tube body 1 is injection-molded on outside of a first rubber bush 4 (rubber body), part of resin material for forming the first outer tube body 1 flows in an engagement through hole 10 provided on a flange part 9 of the first rubber bush 4 to make a projection part 11 of the first outer tube body 1 projecting on outside in the axial direction engage with the flange part 9 of the first rubber bush 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223126-A (JP)
Title: Substrate for forming single crystal, group iii nitride single crystal, and preparation method of same
Inventor: SHIBATA TOMOHIKO
IPC: H01L21/20
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate capable of obtaining a single crystal of group III nitride of good crystal quality, and to form a single crystal using the same.  <P>SOLUTION: A substrate 1 is obtained by forming a growth underlayer 1b composed of a group III nitride in which molar fraction of Al element against all contained group III elements is ≥50% on a 6H-SiC base material 1a by, for example, a MOCVD method. The growth underlayer is so formed as its surface is flat in terms of atomic level while the X-ray locking curve half-value width is ≤200 seconds in a (002) plane. Thus, when forming a single crystal layer 2 by, for example, an HVPE method, the surface of the substrate 1 is etched with the atmosphere present in a reactive tube to suppress the degradation of the crystal quality of the surface, resulting in forming the single crystal layer 2 of high crystal quality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223685-A (JP)
Title: Method and device for reproducing content
Inventor: IIZUKA JIRO
IPC: H04N5/45
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproduction method and a reproducing device capable of simultaneously viewing variable contents having constraints on the date of broadcast on the same screen.  <P>SOLUTION: In the content reproduction method, at least two contents are received and accumulated in each of which distribution is made via a network and independent broadcast schedules are set, and each of the contents is displayed on a display screen at timing according to a broadcasting schedule. In this case, a common broadcasting time zone that is common to each of at least the two contents is recognized for setting. In the common broadcasting time zone, each of at least the two contents is displayed corresponding to each of section regions whose display screens are different. The content reproducing device implements the reproduction method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223727-A (JP)
Title: Stereoscopic image display method, stereoscopic image display device, and optical deflection element
Inventor: TOKITA TOSHIAKI
IPC: H04N13/04
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic image display method which allows high-definition images to be enjoyed by a plurality of persons in consideration of the fact that a satisfactory system allowing images to be stereoscopically viewed in a plurality of observation positions is not realized, although problems of low resolution in a horizontal direction, enlargement of a device, low light use efficiency, a narrow range of observation positions and a difficulty of viewing, etc., have been improved with respect to an image display device on which stereoscopic images are displayed without using special spectacles.  <P>SOLUTION: An image display means DISP has pixel areas corresponding to lens pitches of a lenticular lens LL on a display surface S, and each pixel area consists of two pixels. Each pixel displays divided images from two images in time division. A going direction of a luminous flux is changed by driving an optical deflection element LC synchronously with time-division image display. As a result, image light emitted from one lens must converge on two visual points but is deflected in two directions with time and is viewed from four visual points, so that a stereoscopic image is viewed from three observation positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228757-A (JP)
Title: Apparatus and method for growing vapor phase
Inventor: TAKAMATSU YUKICHI
IPC: H01L21/205
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor phase growing apparatus which performs like the manufacture of a gallium nitride compound semiconductor, which heats a substrate to a high temperature of 1000°C or higher, and which can vapor phase grow efficiently a semiconductor film uniformly with proper crystallinity on a plurality of substrates, and to provide a vapor phase growing method.  <P>SOLUTION: The vapor phase growing apparatus includes an annular susceptor 3 which lays the substrate 2 horizontally in a reaction chamber 1, a heater 4 which heats the substrate 2, a supply tube 5 which introduces a first material gas from the core of the annular susceptor 3 in the reaction chamber 1, a supply tube 6 which introduces a second material gas to the reaction chamber 1 from the core of the wall surface of the reaction chamber 1 facing the annular susceptor 3, and a reactant gas discharging unit 7. Moreover, the substrate 2 is heated by the heater 4 by using the vapor phase growing apparatus, and the first material gas and the second material gas are introduced into the reaction chamber 1 to subject the semiconductor film to vapor phase growth on the substrate 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227316-A (JP)
Title: Developing apparatus
Inventor: OKI MAKOTO
IPC: G03G15/08
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing apparatus capable of rising a developer in a short period of time and reducing scattering of the developer, mainly toner and deterioration of the developer due to the rising.  <P>SOLUTION: The developing apparatus is provided with: a developing sleeve conveying the developer to an image carrier surface; a developing sleeve driving means driving the developing sleeve; a conveying screw driving means driving a conveying screw conveying the developer to the developing sleeve; and a switching means switching speed of the conveying screw driving means, thereby driving the conveying screw faster than at a normal speed by the conveying screw driving means when a power source is turned on and sleeve is returned. An electrifying electrode is installed in a developing chamber and the electrifying electrode is operated at least at starting. A heating means is provided in the developing chamber and the heating means is operated, at least at starting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225350-A (JP)
Title: Stiffener for car body skin of automobile
Inventor: ABE MASAHARU
IPC: B60J5/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stiffener for an outer panel which prevents the outer panel from being easily elastically deformed while making a snapping sound when the outer panel of a door of an automobile is pressed by hand.  <P>SOLUTION: This stiffener has a C-shaped joint section 12 which is connected with an impact beam 8 being fixed to an inner panel 4 of the door 3, and press-bonding sections 13 and 14 which are integrally connected with the joint section 12 through intermediate sections 15 and 16. Respective press-bonding sections 13 and 14 are press-bonded to the cabin side surface 17 of the outer panel 3 of the door 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229033-A (JP)
Title: Liquid-cooled system and electronic apparatus having the same
Inventor: OHASHI SHIGEO
IPC: H05K7/20
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal computer, a server, etc. which are called a desktop type and a notebook-sized type which has a low-cost cooling system with high cooling efficiency.  <P>SOLUTION: In a case 100, a CPU 200 which needs cooling, is carried. A liquid-cooled system which cools this CPU includes a cooling jacket 50, a radiator 60 and a circulating pump 70. The cooling jacket is formed of a member having superior heat conduction of copper, etc. The cooling jacket also has an inlet 54 and an outlet 55 of a liquid refrigerant, a substrate 51 in which a passage of a "U" or an "I" shape is formed in the interior, and a lid 52. The part of the passage of the shape of the "U" or the "I" shape also has refrigerant branches 56, 57 constituted by brazing and bundling a plurality of capillaries, having members superior in heat conduction of the coppers, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234617-A (JP)
Title: Multiprocessor debugger and debugging method
Inventor: MIMURA YOSHIMASA
IPC: G06F11/28
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To specify a state of all processors and an external event on the basis of a fact and to securely and speedily find and remove the error of a program in a multiprocessor system.  <P>SOLUTION: A reverse direction execution means 32 acquires information on execution of the program during execution of the program, and it is accumulated in a resource buffer 36 through a resource buffer management means 35. When a stop instruction arrives from a main processor, present time showing stop time in a sub-processor is acquired and a delay time measuring means calculates delay time from original time and present time. The reverse direction execution means returns processing to past point of time for the portion of delay time and stop timing of the main processor and that of the sub-processor are made to match each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236597-A (JP)
Title: Portable terminal equipment having power-saving function
Inventor: INOUE SEIJI
IPC: H04M1/73
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide portable terminal equipment having power-saving function, which can save working power in line with the utilization mode.  <P>SOLUTION: The portable terminal equipment comprises a communication section for receiving information data; a display unit for displaying the information data received from the communication section; an imaging unit for capturing the face of an operator as image data; an angle detection unit for detecting the angle of the face of the operator, with respect to the display screen of the display device from the image data to discriminate whether the detected angle is equal to or greater than the specified angle; and a luminance adjustment unit for reducing the display luminance of the display device, when it is discriminated that the angle of the facial surface of the operator is equal to or greater than the specified angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI