baber/WOPTO huggingface dataset:
Patent JP-2004128608-A (JP)
Title: Product information management system on market and method thereof
Inventor: NAKAJIMA TOSHIAKI
IPC: G06Q50/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product information management system wherein maintenance inspection information is collected to a center by using an operation panel provided to each of electronic apparatus products and various information items are integrated and used for the management of information.  <P>SOLUTION: Each operation panel has an operation menu to enter related information at maintenance and inspection, the maintenance and inspection information with respect to the apparatus product is transmitted from the operation menu to a customer support center via a network and a market information database possessed by the customer support center stores the maintenance and inspection information. Thus, the maintenance inspection information can be effectively utilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122540-A (JP)
Title: Inkjet recording device, control method for inkjet recording device, control program, and computer readable storage medium
Inventor: IIMOTO KEIICHI
IPC: B41J2/21
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an image quality decrease brought about between consecutive image regions, by shortening a printing time at the time of recording the image region by multi pass recording which uses all colors.  <P>SOLUTION: In the case where the image region can be separated to an independent region where recording is carried out by a black ink and to the other region where recording is carried out by the other ink with respect to a scanning direction of a recording head, the independent region is recorded by one pass recording, and the other region is recorded by multi pass recording, so that the printing time is shortened. However, in the case where a combined use region continues immediately before the independent region with respect to a transfer direction of a recording medium, and if an image density of the continuous independent region is constant or larger, the independent region is recorded by multi pass recording instead of one pass recording, thereby reducing the image quality decrease.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128883-A (JP)
Title: Digital broadcast receiver
Inventor: HASEGAWA TAKESHI
IPC: H04N5/44
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which introduces an atmosphere of a program broadcast through a channel of a new broadcast station to a user without causing the user to feel cumbersome when the new broadcast station is opened.  <P>SOLUTION: When detecting the channel of the newly opened broadcast station, a CPU 13 searches program information of the channel and detects a program of a program guide related to the channel. When detecting the program of the program guide, the digital broadcast receiver automatically receives the program at its broadcast date and time to execute video recording. When no program of the program guide is available, the receiver selects a prescribed program depending on the program information and video-records the program on the basis of user settings such as a program genre and a program broadcast time zone. When the receiver makes automatic video recording, the receiver displays a message on e.g., a screen to inform the user of it, while the user viewing the screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122315-A (JP)
Title: Blade with side cutter and cutting method using it
Inventor: NABEYA TADAKATSU
IPC: B24D3/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade with side cutter and a cutting method using it capable of removing irregularity such as burr/roll up/fluffing generated at a peripheral edge of a cutting surface of a work in cutting simultaneously with cutting.  <P>SOLUTION: A cutting tool 30 being a thin plate disc-like, formed to a smaller diameter than a cutting tool 20 and provided with a cutting blade 31 for cutting a cutting-off surface of the work cut-off by a grinding blade 21 on an outer periphery is arranged on a side surface or both side surfaces of the cutting tool 20 being a thin plate disc-like and formed with a grinding blade 21 comprising an abrasive grain layer containing an abrasive grain of diamond and/or cubic system boron nitride on an outer peripheral part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122334-A (JP)
Title: Method to prepare data of machining program locus in wire-cutting electric discharge machining, numerical control device for wire-cutting electric discharge machine
Inventor: ARAI YOSHIJI
IPC: G05B19/4097
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is not easy to set an approaching route, difficult to form a data of an NC program locus and necessary to take working time.  <P>SOLUTION: A worker adds a data of a three-dimensional model of a metal mold prepared by a computer supported designing system to a numerical control device (S1). The numerical control device finds a data of a machining shape locus from the data of the three-dimensional model of the metal mold, finds a data of a position of a center of gravity of a core by computing a data of a three-dimensional shape of the core and finds a data of the approaching route from these data (S2 to S6). Thereafter, a favorable data of the NC program locus is provided from the machining shape locus, the position of the center of gravity of the core and the data of the approaching route (S9).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128379-A (JP)
Title: Plasma process apparatus
Inventor: KANETSUKI RITSUO
IPC: H01L21/205
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple maintainance plasma apparatus wherein leakage of high frequency microwaves and the loss can be prevented even when an upper cover being part of process chambers is deformed due to vacuum evacuation of the process chambers in a plasma process processing for large-area boards and no deterioration is caused in an electric contact mechanism even in the case of a long-time operation of the apparatus.  <P>SOLUTION: The plasma process apparatus is provided with the process chambers 1, 2, 12 using plasma to perform the process processing and a high-frequency supply member to introduce high frequencies to process chamber interiors 7. Further, the apparatus is provided with a mechanism capable of eliminating a gap or avoiding high-frequency leakage to the gap when the gap is formed at a joint between the process chambers 1, 2, 12 and waveguides 3 being parts of the high-frequency supply member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134437-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: MORIWAKI KATSUHARU
IPC: H01L21/683
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an etching rate unevenness of a semiconductor device from occurring due to a cooling groove.  <P>SOLUTION: In a dry etching apparatus 10 for etching a silicon oxide film 2 in a state in which a GaAs wafer 1 is held by an electrostatic attracting unit 34 of an electrostatic chuck 30, an extremely shallow cooling groove 35 is formed on the surface of the attracting unit 34. A helium gas 46 is supplied from a helium gas supply/exhaust unit 40 to the groove 35 during the etching to bring a rear surface of the wafer 1 into contact with the helium gas to cool the wafer 1. Since a potential difference between the potential on the front surface of the wafer at the position of the groove and the plasma potential can be set substantially the same by setting the groove to a shallow depth, the etching rate of the position having the groove can be maintained substantially the same as the position not having the groove. Since the etching rate can be made uniform on the entire surface of the wafer, a phenomenon in which the etching rate unevenness corresponding to the groove is formed on the surface to be etched can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129833-A (JP)
Title: Mr image formation method and mri apparatus
Inventor: OGINO TETSUO
IPC: A61B5/055
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MR (Magnetic Resonance) image formation method and an MRI (Magnetic Resonance Imaging) apparatus capable of improving the description power of a blood vessel.  <P>SOLUTION: An MR signal is windowed using a window function f(k) which takes a "value smaller than 1" in a central position (O) of a space (k), its adjacent region, the end of the (k) space and its adjacent region and takes a value larger than the "value smaller than 1" in regions between the regions taking the "value smaller than 1", and the MR image is obtained by processing the windowed MR signal by Fourier transformation. This constitution is suitable for producing an angiography image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135053-A (JP)
Title: Image processing apparatus, image forming apparatus, and image processing method
Inventor: KATAMOTO KOJI
IPC: G03G15/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus which can speedily and accurately perform image processing by making a user judge only whether a document is a monochromatic one or multicolored one and automatically perform other types detection, and provide an image forming apparatus equipped with the image processing apparatus.  <P>SOLUTION: This image processing apparatus 300 has a switching means 300A of deciding the kind of a document from image data obtained by reading the document and switching image processing contents according to the result. Provided is a control means 300A of outputting to a document reader 200 a control signal as to whether a preliminary scan is made to obtain information for deciding the type of the document according to a choice between monochromatic processing and multicolor processing when an automatic image forming mode is set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133343-A (JP)
Title: Thermal development image forming device and thermal development image forming method
Inventor: TAKAHASHI HIDEHIKO
IPC: G03D13/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal development image forming device which is simplified and miniaturized, and also to provide a thermal development image forming method.  <P>SOLUTION: The thermal development image forming device 10 is provided with: a housing part 14 which houses a thermal development photosensitive film F with the photosensitive surface F of the thermal development photosensitive film F upside; an exposure part 12 which performs laser exposure to the thermal development photosensitive film conveyed from the housing part and forms a latent image; and a thermal development part 13 which conveys the thermal development photosensitive film formed with the latent image, performs the thermal development and obtains a visible image. The thermal development image forming device 10 is constituted in such a manner that the thermal development part is located on the uppermost part and the housing part is located on the lowermost part and the photosensitive surface of the thermal development photosensitive film conveyed from the housing part and the surface irradiated with laser beam are on the same surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137687-A (JP)
Title: Fireproof composite member
Inventor: SUGANO RYOICHI
IPC: E04B1/94
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fireproof composite member which is a steel product coated with a fire-resistant coating at a low cost by a simple structure.  <P>SOLUTION: This fireproof composite member is constituted by integrating the steel product 2 having an almost H-shaped cross-section with a plurality of through-holes 4, with concrete 7, preferably, fiber-mixed-and-reinforced concrete 7. In the almost H-shaped cross-section steel product 2, the through-holes 4 are formed only in a web 3; and the concrete 7 or the fiber-mixed-and-reinforced concrete 7, which is provided on both sides of the web 3 so that the web 3 can be embedded, is integrated by the concrete 7 or the fiber-mixed-and-reinforced concrete 7, which is infilled into the through-holes 4. The concrete 7 or the fiber-mixed-and-reinforced concrete 7 on both the sides of the web part 3, which is placed into a groove 6 formed of the web 3 and flanges 5 (5a and 5b), is integrated in such a shape as to be contained in the steel product 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137093-A (JP)
Title: Apparatus and method for controlling inert gas flow velocity in silicon single crystal pulling apparatus
Inventor: FU SHINRIN
IPC: C30B15/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge the defect-free, high quality part of an ingot in the longitudinal direction.  <P>SOLUTION: The lower end of the cylindrical part 37 of a heat insulating member 36 surrounding the outer circumferential surface of the ingot 25 is positioned above the surface of a silicon molten liquid 12 leaving a certain interval, a swelled part 41 is provided in the lower end inside the cylindrical part 37, and an inert gas supply and exhaust means makes an inert gas flow down between the swelled part 41 and the ingot 25. A plurality of flow straightening plates 43 which are respectively provided to vertically extend between the outer circumferential surface of the ingot 25 and the inner circumferential surface of the swelled part 41 and to freely move in parallel in the radial direction of the ingot 25 surround the outer circumferential surface of the ingot 25. A plurality of control plates 47 having respective base ends attached to the swelled part 41 and respective tip parts attached pivotally to the respective upper ends of a plurality of the flow straightening plates 43 close the gap between a plurality of the flow straightening plates 43 and the swelled part 41. The plurality of control plates 47 are respectively driven by a control plate driving means 50 in accordance with the change of the convection 12b of the silicon molten liquid 12 to control the solid-liquid boundary face 12c to be in an upward convex state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138168-A (JP)
Title: Tube and hose
Inventor: NAKAMURA EIJI
IPC: B32B1/08
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose and a tube, which are excellent in ability to recover distortion at high temperatures and in oil resistance and are soft.  <P>SOLUTION: In a block copolymer having one or more polymer blocks A comprising aromatic vinyl compound units and one or more polymer blocks B comprising conjugate diene compound units, a block copolymer having C<SB>1 to 8</SB>alkylstyrene derived structure units (a) and at least one kind of functional groups (b) are mixed in a polymer block A, and/or polyolefine (II) and in some cases, softening agent (III) for rubber are mixed in addition polymerization block copolymer (I<SB>0</SB>) comprising the hydrogen additives at a specific ratio. This tube or hose is constituted by thermoplastic elastomer composition obtained by mixing cross linking agent (IV) in the above mixture and automatically processing the mixture under a fusing condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145921-A (JP)
Title: Optical pickup and disk device using the same
Inventor: OCHI MANABU
IPC: G11B7/12
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the performance deterioration, lifetime shortening and malfunction of a heating part in an optical pickup and a disk device using the same.  <P>SOLUTION: Between two guiding shafts 44 and 45, an optical pickup box 51 which is moved in the axial direction of the guiding shafts guided by the two guiding shafts is arranged. The optical pickup box 51 is provided with a semiconductor laser 56 for emitting laser beams for recording/reproducing information of a disk, and a laser drive circuit 58 for drive-controlling a semiconductor laser. Between the semiconductor laser 56 or a semiconductor laser fitting member 57 for fixing the semiconductor laser and the guiding shaft 45 which is located on a side at a shorter distance from the semiconductor laser 56 of the two guiding shafts 44 and 45, a heat radiation member 81 made of material with heat conductivity higher than that of the optical pickup box 51 for thermally connecting both of them is installed. Between the laser drive circuit 58 and the guiding shaft 44, a heat radiation member 82 made of material with heat conductivity higher than that of the optical pickup box for thermally connecting both of them is installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141015-A (JP)
Title: Method for producing solid ingredient-containing food
Inventor: OTSUJI YOSHIAKI
IPC: A23L3/10
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing solid ingredient-containing food unnecessary to replace sterilized solid ingredients each into an individual container.  <P>SOLUTION: The method for producing solid ingredient-containing food comprises the following processes: a process of charging solid ingredients into an inner container which has holes at the bottom surface, part of the bottom surface or the side surface, or the whole thereof to sterilize the food; a process of housing part or whole of the inner container into a sterilized outer container to form an integrated container; a process of additionally putting sterilized seasoning liquid to the inner container and/or the outer container as necessary; and a process of sealing up part or whole of the integrated container.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144832-A (JP)
Title: Flatbed scanner
Inventor: NISHIOKA NAOKI
IPC: H04N1/107
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flatbed scanner having good work efficiency enabling a user to easily confirm on what part of paper (transfer paper) an original is copied even when the original has an irregular shape, and easily align the original.  <P>SOLUTION: A reference mark for placing a reading object is provided on the placing surface of a platen glass 2 or its back surface with light transmissive coloring material through which the light of nearly the same wavelength region as light from a light source mounted on a reader can pass. The reference mark is provided as reference lines 11, 12, 13, 14, 15 and 16 corresponding to the long side and the short side of regular size paper, and a plurality of such reference marks are provided for every paper size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142985-A (JP)
Title: Hydrogen discharging device
Inventor: YAGI MINORU
IPC: C01B3/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen discharging device excellent in the storing/transporting/discharging efficiency of hydrogen.  <P>SOLUTION: This hydrogen discharging device comprises an introduction port 1a for gaseous hydrogen and an exhaust port 1b for gaseous hydrogen, and comprises a hydrogen storage tank 1 incorporating a hydrogen molecule compound 2 and a means 3 for heating the hydrogen molecule compound 2 inside the hydrogen storage tank 1. The device further comprises a stirring means 5 and a cooling means 4 for the hydrogen molecule compound 2. As the hydrogen molecule compound 2, a hydrogen molecule inclusion compound containing hydrogen molecules by a contact reaction between host molecules and hydrogen molecules is used. Hydrogen can be discharged by heating the hydrogen molecule compound 2 inside the hydrogen storage tank 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143781-A (JP)
Title: Pipe joint
Inventor: TOYAMA KAZUMI
IPC: F16L41/02
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint, which simply conducts the connecting works of a drain horizontal-drawing pipe and a drain riser connected to a sanitary fixture such as a toilet, a sink, a bathtub or the like and in which dirt or the like flowing in a pipe is not deposited and can be discharged smoothly after a piping connection, in a high-rise multiple dwelling house such as an apartment, a mansion or the like.  <P>SOLUTION: The pipe joint is composed of a joint section 31, to which the end section of the drain horizontal-pipe 1 is inserted and connected, and a saddle section 32 connected to the external surface of the pipe wall of the drain riser 2, and a socket 311 having an inside diameter slightly larger than the outside diameter of the pipe 1 is formed to the joint section 31 while a rubber ring 34 is mounted on an internal surface on the front end side of the socket 311. A connecting section 313 having the inside diameter approximately the same as that of the pipe 1 is formed on the interior side of the socket 311 through a different diameter section 312, and the socket 311, the different diameter section 312 and the inner-peripheral underside of the connecting section 313 are connected under the state in which they are made flush one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142796-A (JP)
Title: Package and packaging method for article to be packaged
Inventor: TOTSU MASAO
IPC: B65D81/07
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To adequately protect an article to be packaged.  <P>SOLUTION: A package 10 has a main body 11 and a lid body 12. The main body 11 has a storage space 13 for storing the article 1 to be packaged which is surrounded by an upper layer body 20 and a lower layer body 21 and an inlet and outlet opening 14 formed of the upper layer body 20 and the lower layer body 21 and communicating with the storage space 13 and putting the article to be packaged into the storage space 13 and taking it out of the storage space 13. The lid body 12 is connected with the lower layer body 21 and is capable of closing the inlet and outlet opening 14. Air can be enclosed in the upper layer body 20, the lower layer body 21, and a bag part 19 of the lid body 12. The lid body 12 can be inserted into the inlet and outlet opening 14 of the package 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145149-A (JP)
Title: Package for optical element storage and optical module
Inventor: MIYAHARA MASAAKI
IPC: G02B6/42
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable an optical element to stably operate normally for a long period by making excellent the coupling efficiency of the light signals between a plurality of optical fibers and the optical element.  <P>SOLUTION: A package for optical element storage comprises a base body 1 having a mount part 1a which has the optical element mounted on its top surface, a frame body 2 which is fitted on the top surface of the base body 1 while surrounding the mount part 1a, has an input/output terminal fitting part 2a formed of a through hole or cut part at a side part and an optical fiber lead-in part 2c formed of a nearly U-sectioned groove for soldering through optical fibers on the top surface of the other side part, and also has a lid body soldered to the top surface, and an input/output terminal 4 which is fitted to the input/output fitting part 2a; and the frame body 2 is provided with a coating layer 10 formed of a glass material or resin material at the optical fiber lead-in part 2 and on the top surfaces of side parts on both sides along the inner circumference of the frame body 2. The coupling efficiency of light signals between the optical fibers and optical element can be made excellent and the optical element can operate normally and stably for a long period.  <P>COPYRIGHT: (C)2004,JPO