baber/WOPTO huggingface dataset:
Patent JP-2004022633-A (JP)
Title: Semiconductor chip transfer apparatus
Inventor: SHIKATA KOJI
IPC: H01L21/68
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip transfer apparatus wherein a wafer adhered to the top surface of a wafer sheet is cut and divided into a large number of semiconductor chips, and the apparatus so peels off one by one the semiconductor chips therefrom as to transfer them to a chip storing tray, and further, the apparatus can recognize without complex adjusting work whether each semiconductor chip is picked up or not.  <P>SOLUTION: The semiconductor chip transfer apparatus has a CCD camera 10 for picking up simultaneously a first region A of a wafer sheet 8 wherein a first semiconductor chip 9a of a last transferred object has been existent, and an adjacent second region B of the wafer sheet 8 to the first region A wherein a second semiconductor chip 9b to be a presently transferred object is existent. Further, a CPU 11c of the transfer apparatus recognizes based on the image of the first region A picked up by the CCD camera 10 whether the first semiconductor chip 9a is existent or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019150-A (JP)
Title: Watertight structure of sluice gate
Inventor: KUBOTA TAKASHI
IPC: E02B7/54
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watertight structure of a watertight body for easily performing opening-closing operation of a sluice gate, and easily and uniformly contacting with a door body.  <P>SOLUTION: This sluice gate is provided with a door stop having an opening arranged on an inlet front wall of a water feeding passage, a door body for opening-closing the water feeding passage by vertically lifting while being opposed to the door stop, and the watertight body for allowing the door body to come into pressure contact with a door stop surface for completely closing the water feeding passage and composed of an elastic body such as rubber arranged on the contact surface side of the door body for maintaining watertightness. An annular cutout is arranged inside an outer peripheral edge part of the watertight body. Annular clearance is arranged between the outer peripheral edge part of the watertight body and the door body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018613-A (JP)
Title: Inhibitor for formation of off-odor from citral or citral-containing preparation
Inventor: ADACHI KENJI
IPC: A61K8/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inhibitor for the formation of a citral-originated off-odor which is highly safe and does not affect the inherent flavor of a preparation in order to solve the problem wherein the citral of a citral-containing preparation changes in its structure due to reactions such as cyclization, hydration and isomerization in each stage of its production, distribution, storage, etc., and further forms a very strong off-odor such as p-cresol or p-methylacetophenone due to an oxidation reaction and to provide a method for inhibiting the off-odor.  <P>SOLUTION: The inhibitor contains at least one solvent extract selected from the group consisting of Ashitaba (Angelica keiskei (mig.) Koidz.); avocado (Persea Americana); psyllium (Plantago asiatica L.); semi-fermented tea leaves; fermented tea leaves, sicklepod (Cassia obtusifolia L.); and hawthorn (Crataegus cuneata Sieb. et Zucc.).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022869-A (JP)
Title: Semiconductor device
Inventor: MATSUO MIE
IPC: H01L23/52
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress damage on a pad of a wire due to mechanical stress of probing etc., and to reduce current concentration at a contact.  <P>SOLUTION: A semiconductor device has a Cu wire 11 which is provided in a specified pattern on a substrate 10 and has a pad 11a for connection with the outside, an inter-layer insulating film 12 which is provided on the substrate 10 while covering the Cu wire 11 and has a contact hole 13 for contact with the wiring pad 11a, and an Al cap layer 14 which is provided on the inter-layer insulating film 12 and connected to the wiring pad 11a through the contact hole 13 formed in the insulating film 12. The wire 11 and cap layer 14 are provided extending to the contact hole 13 in opposite directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019817-A (JP)
Title: Hose support device for automobile
Inventor: MATSUMOTO MASAHIKO
IPC: F16B21/18
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose support device for an automobile, securing simple and quick fixing to a car body similarly to the conventional one, reduced in size more than the conventional one, and preventing wrong use of the conventional parts in replacing the support device.  <P>SOLUTION: This support device is composed of a bracket 15, a hose metal fitting 16 and a C-shaped plate spring 17. The bracket 15 is formed semi-circular on the opposite side to a fitting part 15c to a car body, and provided with a locking hole 22 fitted to a locking part 19 of the hose metal fitting 16 and a pair of recessed parts engaging with both end parts 24 of the plate spring 17. The locking part 19 is locked in the inner peripheral edge part of the locking hole 22 by inserting a hose metal fitting 16 in the bracket 15 fitted to a car body. Further, both end parts 24 are engaged with a pair of through holes 23 by inserting the plate spring 17 in a neck part 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003117390-A (JP)
Title: Water absorptive material, method for producing the same and water absorptive article
Inventor: NAITO NORIHIRO
IPC: C08J3/24
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a highly safe water absorptive material having biodegradability, and such a high gel strength after water absorption that it can be put to practical use without difficulty and also having a sufficiently large amount of water absorbed and a sufficiently high rate of water absorption. SOLUTION: The water absorptive material consists of galactomannan and xanthane gum, absorbs >=20 times as much 0.9 mass% aqueous sodium chloride solution as its own weight and has >=15,000×10<-7> N/mm<2> gel strength in a state where the amount of the solution absorbed is 30 times.
Patent JP-2004021822-A (JP)
Title: Integrated copyright protection system and method
Inventor: MATSUI JUNICHI
IPC: G06F21/10
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated copyright protection system and its method for performing dynamic copyright protection corresponding to the importance of digital contents by using a plurality of DRM tools and providing copyright protection digital contents suited to a user's environment.  <P>SOLUTION: An importance conversion part 31 selects a DRM tool 41 to be used for copyright protection on the basis of the medium format of digital contents. A copyright protection instruction generation part 33 generates a copyright protection instruction on the basis of: the combination of a copyright protection system found from the importance information of the digital contents and from an importance conversion function for the DRM tool 41; and parameters to be used for copyright protection processing based on the copyright protection system. The DRM tool 41 performs the copyright protection of the digital contents in accordance with the received copyright protection instruction and the copyright protected digital contents are stored into a contents database 52-1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051684-A (JP)
Title: Chassis for electronic device
Inventor: SCHWEGLER TIM
IPC: H05K9/00
Filed: 2002-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a chassis for electronic device which is capable of making assemblies very simple. SOLUTION: In an electronic device chassis where components are mounted in a case, support members 1 and 2 which are made of non-rigid plastic material provided with recesses, formed by foam molding, and each surrounded with an enclosure. The components are fitted into recesses and are partially kept free in the internal empty spaces of the support members 1 and 2. The components are fixed by loads imposed by it such that the support members are deformed when the support members are housed in the enclosures, and as a result of. By this setup, the components can be retained in the electronic device chassis, without using an additional part.
Patent JP-2004031436-A (JP)
Title: Method for manufacturing varistor
Inventor: HIROSE SAKYO
IPC: C04B35/453
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a varistor which has a small leakage current, high insulating resistance and voltage nonlinearity even at low voltage operations, and small variations in electrical characteristics.  <P>SOLUTION: The method for manufacturing a varistor composed of zinc oxide as the main ingredient and a semiconductor ceramic containing at least praseodymium and cobalt as the accessory ingredient comprises the steps of: forming a primary mixture by mixing zinc oxide with at least cobalt in the accessory ingredient except for praseodymium in the state of an element or compound; heat-treating the primary mixture at 600-1200°C and mixing praseodymium in the state of an element or compound with the heat-treated product to obtain a secondary mixture; heat-treating the secondary mixture and molding the heat-treated product to obtain a compact; and firing the obtained compact to provide the sintered compact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026540-A (JP)
Title: Apparatus and method for molding glass
Inventor: SHOGETSU ISAO
IPC: C03B11/12
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase a cooling speed of a mold and a molding after press molding and reduce the cycle time required for the press molding of a glass molding in a glass molding apparatus.  <P>SOLUTION: Water-cooled plates 15, 25 are disposed at the backs of upper and lower molds 11, 21 respectively. The water-cooled plates 15, 25 are held at the ends of lifting shafts 16, 26 respectively so that they can move parallel to upper and lower shafts 13, 23. In the steps of heating and press molding, both of the water-cooled plates 15, 25 are retracted. After the press molding, the molds 11, 21 are cooled by flowing nitrogen gas into a molding chamber 32 while the molds 11, 21 are closed. After the temperature of the molding reached a specific temperature that is lower than the glass transition temperature, the water-cooled plates 15, 25 are brought into intimate contact with the upper and lower molds 11, 21 respectively at the backs thereof to increase the cooling speed. Then, the molds 11, 21 are opened after the temperature of the molding has reached a specific mold-opening temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031588-A (JP)
Title: Flexible printed wiring board
Inventor: AMIOKA TAKAO
IPC: H05K1/09
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-layer flexible printed wiring board having high durability over a high temperature long period and high temperature and high humidity and having a metal conductor with high adhesion strength even when heat or stress is applied thereto.  <P>SOLUTION: The flexible printed wiring board is provided with metal deposition layers 2, 3 and 4 on one face or both the faces of a plastic film 1, and laminates a conductive metal layer 5 on the metal deposition layers. The flexible printed wiring board comprises a structure laminating at least three layers of a layer 2 mainly comprising Ni and Cr, a layer 3 mainly comprising Ni and Cu and a layer 4 mainly comprising Cu.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026461-A (JP)
Title: Reclaimer for blending
Inventor: YOKOZUKA TOMOHITO
IPC: B65G65/20
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclaimer for blending allowing a bucket to be inverted with a simple structure and without relying upon man-power and capable of adjusting resistance force by a resistance means resisting the rotation of the bucket.  <P>SOLUTION: This reclaimer for blending is provided with a rotatable wheel 4 and a bucket 3 rotatably fitted to a wheel 4 and scooping dug matter. The reclaimer also is provided with resistance means 10, 11, 12, 13, and 14 providing the resistance force to the rotation of the bucket 3, i.e., a bucket body 6 installed on the rotating shaft 8 of the bucket 3 and resistance force adjusting means 15, 17, and 18 adjusting the resistance force by the resistance means 10, 11, 12, 13, and 14. The resistance force is adjusted by the resistance force adjusting means 15, 17, and 18 to force which overcomes a moment by the self-weight of the bucket 3 and defeated by the moment received from the dug matter when the wheel is inverted and the bucket 3 hits the dug matter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030465-A (JP)
Title: Search terminal device, search terminal program and search system
Inventor: TAKAGI HIDEKAZU
IPC: G06F17/30
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a search terminal device that improves searching efficiency by performing search personalized for a searching person.  <P>SOLUTION: This search terminal device that uses a search engine on a network has: an inputting means 11 for inputting a first keyword; an extracting means 13 for using the first keyword to find a relevant place from a document stored in a storing means 12 of the search terminal device 10 and extracting a second keyword; a transmitting means 14 for transmitting the first and second keywords to the search engine; a receiving means 15 for receiving search results from the search engine 50; and a displaying means 16 for displaying the search results. The search terminal device can perform accurate search even from a few keywords by performing personalized search to enhance the efficiency of search itself.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025766-A (JP)
Title: Manufacturing method display panel and screen printing device
Inventor: NAKAYAMA TETSUYA
IPC: H01J11/42
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a display panel in which the number of printing times for forming a fluorescent layer of a specified film thickness is reduced, and a filling process for a fluorescent paste can be simplified, and a printing device .  <P>SOLUTION: A squeegee attaching angle θ1 is located on the opposite side to a squeegee running direction A at the crossing part of a surface B in parallel with a printing surface and the central axis C of a squeegee 15. The squeegee attaching angle θ1 is set to be 100° or more, and screen printing is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024729-A (JP)
Title: Sewing apparatus and thread tension control program of sewing apparatus
Inventor: SAKAKIBARA KAORU
IPC: D05B47/04
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the smoothness by reducing the stress of a worker in attaching/detaching a thread cassette to/from a cassette mounting part and to securely and successfully control the thread tension of a thread led out of the thread cassette.  <P>SOLUTION: In mounting the thread cassette on the cassette mounting part, when it is determined that the thread cassette has been mounted on the cassette mounting part (S3; Yes), the driving of a pulse motor is started 30 msec after that, and a cam member is rotated to a prescribed position. At the time, a needle bar is moved from a position where the thread cassette can be inserted (that is a position of a left base line) to a regular needle swing position (for example, a neutral position where the needle bar is perpendicular) (S11), and a pair of thread tension trays are closed (S12).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033041-A (JP)
Title: Vegetable harvester
Inventor: ODAGIRI HAJIME
IPC: A01D33/10
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To device an empty container stage to compact the total volume of a machine frame as much as possible.  <P>SOLUTION: This vegetable harvester is characterized by disposing a travel apparatus 5 for moving the machine frame, disposing a transport apparatus 1 for holding and transporting the vegetables of a field in the rear and upper direction of the machine frame on the forward movement of the machine frame with the travel apparatus 5 in a longitudinally inclined posture so that the transport starting portion is placed at a low position on the front portion side of the machine frame and the transport final end portion is placed at a high place on the rear portion side of the machine frame, and disposing a vegetable-receiving portion 17 for putting a container 2 for receiving vegetables transported with the transport apparatus 1 on the machine frame is characterized by disposing an empty container stage 3 for putting empty containers 2 to be put on the vegetable-receiving portion 17, when the container 2 put on the vegetable-receiving portion 17 is filled with the vegetables, and disposing the empty container stage 3 so as to be overlapped from the transport final end portion of the transport 1 to a place above the low portion on the front side of the machine frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040390-A (JP)
Title: Head-worn display device
Inventor: KADA KATSUHIKO
IPC: G02B27/02
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-worn display device, in which the adjustment of the arrangement of a display unit to the eyes in a state with the arrangement of a holder with respect to a head part is properly maintained can be easily executed.  <P>SOLUTION: The display unit to be arranged, in front of either the right or the left eye is connected to the holder 2 for holding the head part freely rotatably around the vertical direction by a connection mechanism 4. The rotation of the display unit relative to the holder 2 is obstracted releasably by a rotation-obstructing mechanism 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039867-A (JP)
Title: Multilayer wiring circuit module and its manufacturing method
Inventor: OGAWA TAKESHI
IPC: H01L25/04
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize and fine a viahole and a wiring pattern and thin the whole.  <P>SOLUTION: Photo lithography treatment is performed to a first insulating layer 22 wherein the respective unit wiring layers 8-12 are formed of photosensitive insulating resin material, and a viahole trench 25 is formed. Photo lithography treatment is performed to a second insulating layer 23 which is formed on the first insulating layer 22 by using photosensitive insulating resin material, and a wiring trench 27 is formed. A conductor metal layer 24 is so formed on the second insulating layer 23 that the viahole trench 25 and the wiring trench 27 are filled with conductor metal. Polishing treatment is performed to the conductor metal layer 24 until a main surface of the second insulating layer 23 is exposed, and a viahole 13 and a wiring pattern 26 are formed by using the conductor metal with which the insides of the viahole trench 25 and the wiring trench 27 are filled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037877-A (JP)
Title: Multiple tubular body
Inventor: UKAI HIROSHI
IPC: G03G15/20
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple tubular body which hardly causes ordinary offset or linear offset, at the same time, hardly causes malfunction such as dust and is suitable for a fixing belt.  <P>SOLUTION: The multiple tubular body comprises a tubular releasing outer layer made of fluorocarbon resin comprising carbon black, a tubular inner layer made of polyimide resin comprising heat conductive inorganic powder and a conductive adhesive layer intervening between the tubular releasing outer layer and the tubular inner layer. In the tubular releasing outer layer, the carbon black content is 0.5-1.5 wt.%, the thickness is 5-15 μm, the surface resistivity measured in a single body without the conductive adhesive layer is ≥10<SP>14</SP>Ω/cross-section and the apparent surface resistivity measured by making the conductive adhesive layer to a substrate for the outer layer is in the range of 10<SP>5</SP>-10<SP>7</SP>Ω/cross-section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003252042-A (JP)
Title: Hybrid compressor device
Inventor: IWANAMI SHIGEKI
IPC: F04B49/06
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid compressor device capable of securing the largest cooling capacity of a small cooler by making the best use of an added motor while securing a cooling function at the time of stopping an engine and further improving vehicle fuel economy.  <P>SOLUTION: This hybrid compressor device has a compressor 140 to compress a coolant, the motor 1340 to actuate the compressor 140 and an interrupting means 120 to interrupt driving force of the vehicle engine 10, the compressor 140 is actuated by the driving force of the vehicle engine 10 by connecting the interrupting means 120 in the case when a heat load of a freezing cycle device 200 is within a specified range on the high load side and the compressor 140 is actuated by the motor 130 by mainly separating the interrupting means 120 even in the case when the vehicle engine 10 works in the case when the heat load of the freezing cycle device 200 is on the low load side from the specified range by a control means 150.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004045449-A (JP)
Title: Twist correction control method for assembly of rod cable with sz groove
Inventor: KUSAKAI JIYUNICHI
IPC: G02B6/44
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for the assembly device of a rod cable with an SZ groove when an angular phase is irregularly fluctuated because of the twist or the like of a rod with an SZ groove.  <P>SOLUTION: In the assembly method for the rod cable with the SZ groove, a plurality of rotary fiber handling plates capable of rotating coaxially with the rod with the SZ groove withdrawn and traveling are disposed at proper intervals in an axial direction around the rod with the SZ groove, and the rotary fiber handling plate just near a ferrule is SZ-rotated corresponding to the change of the angular phase of the SZ groove at the dropping point of coated optical fiber tapes at the position of the assembly ferrule, and then the remaining rotary line division plates are properly angularly rotated so as to order the coated optical fiber tapes. When the angular phase of the SZ groove 2 is irregularly changed because of the twist or the like of the rod with the SZ groove 1, the irregular fluctuation amount (e) of the angular phase is detected, and the whole of the rotary fiber handling plates is collectively coaxially rotated while holding an SZ rotating function in a direction where it follows the twist by an angle (e+α) larger than the irregular fluctuation amount (e) by a proper adjusted angle α and then restored in a reverse direction by the adjusted angle α.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033982-A (JP)
Title: Flow straightening apparatus and flue gas desulfurization apparatus
Inventor: SATO TOSHIHIRO
IPC: F15D1/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow straightening apparatus for improving an exhaust gas desulfurizing effect and a flue gas desulfurization apparatus provided with the flow straightening apparatus.  <P>SOLUTION: This flue gas desulfurization apparatus 10 is provided with an exhaust gas passage 11 and an absorption column 12 which are communicated and connected with each other and arranged perpendicularly to each other and a plurality of spraying or jetting means 13 for jetting a liquid and is constituted so that the gas introduced into the column 12 from the passage 11 is brought into gas-liquid contact with the liquid jetted from the means 13 to absorb a sulfur compound contained in the gas in the jetted liquid. The apparatus 10 is provided furthermore with the flow straightening apparatus 14 consisting of a plurality of flow straightening plates 17 each of which is composed of a wall body which has a square outline and extends to one direction.  <P>COPYRIGHT: (C)2004,JPO