baber/WOPTO huggingface dataset:
Patent JP-2002128353-A (JP)
Title: Device and method for regulating air current affecting sheet carrying in printing machine
Inventor: GOHL KLAUS
IPC: B65H29/24
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To improve a device for regulating air currents affecting sheet carrying in an air supply device in a printing machine to be capable of providing controlled correct force action of the air currents to a sheet to be carried in a relatively simple and regenerative way for assuring stable sheet run in a printing machine. SOLUTION: An air current regulating device 30 is provided, and as regulation quantity, operation parameters of the air currents affecting sheet carrying are used.
Patent JP-2003134633-A (JP)
Title: Waterproof receptacle with wiring function
Inventor: TANAKA SATOSHI
IPC: H02G3/02
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof receptacle with a wiring function which prevents an installation frame from interfering with wiring pipes when carrying out installation in a state where a plurality of the wiring pipes are laid side by side. SOLUTION: A waterproof plate 1 is fixed on an installation surface via an installation frame 2. The waterproof 1 is provided with a raised part in the front. An outlet and a wire passing port are provided in a recess set in a lower part of the raised part. The wire passing port allows a plurality of wires to pass through it. The installation frame 2 has an opening window 21 through which the wiring tubes P1 and P2 arranged in the installation surface are passed, and respective wires connected to the wire passing port are inserted through the tubes. A lateral width of the opening window 21 is set greater than that of the two wiring tubes P1 and P2 laid side by side.
Patent JP-2003132941-A (JP)
Title: Solid electrolyte secondary battery having capacitors formed integrally therewith
Inventor: MINO TATSUJI
IPC: H01M10/0562
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte secondary battery having capacitors formed integrally therewith by which the capacitors required to be used together to respond to a larger current discharge such as a pulse discharge are not required to be mounted separately from the battery, and electronic equipment and circuit boards or the like can be downsized. SOLUTION: An oxidation film (b) is provided on a silicon substrate (a), upon which cells (g, i, l, n and p) are constituted and then the silicon substrate (a) and the cells' upper metal current collector (p) are connected electrically so that a lower metal current collector (g) may be served also as electrodes of the capacitors (a, b and g). As the electrodes and the capacitors are integrally formed, traditional capacitors to be mounted separately from the battery are not required, and the electronic equipment can be downsized.
Patent JP-2002185405-A (JP)
Title: Method for communicating optical signal by using operating ring and protective ring and optical node
Inventor: SRINIVASA PRASANNA G N
IPC: H04B10/03
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for terminating an optical ring in an optical network based on the requirements in performance. SOLUTION: An optical signal received only by each node of a protective ring is forcibly received, and an optical signal on the operating ring is not received as long as it is not needed to satisfy the requirements of the performance. A signal on an optical path between terminals in the operating ring is received only when it is needed by the requirements such as a signal to noise ratio. If the requirement like the lowest optical signal to noise ratio in next node are satisfied by the optical path between the terminals of the operating ring in a certain node, the signal is not received (passed).
Patent JP-2003141069-A (JP)
Title: Application cooperation server, application server, and dynamic cooperation system of distributed application using them
Inventor: SUGITA TAISUKE
IPC: G06F9/46
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an application cooperation server capable of dynamically increasing various applications. SOLUTION: This system comprises a task server 12. A DB 14 is connected to the task server 12, and a user computer 18 and application servers 20 and 22 are also connected thereto through a network 16. The application servers 20 and 22 comprise application adaptors (AA) responding to each application in their internal DB, and only minimum information is mounted (defined) in AA. The application servers 20 and 22 further comprise application engines, which control the start/stop of the applications according to the instruction from the task server 12 based on a user's request.
Patent JP-2003137196-A (JP)
Title: Airport facility monitoring control system using power line carrier
Inventor: SATO TAKAKAZU
IPC: H04B3/54
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To generate a quantitative signal and to appropriately receive a receiving signal. SOLUTION: In the airport facility monitoring control system using power line carrier, a filter device 6 is installed on a power line near an output side of a power source generation device 4 and a noise generated from the power source generation device and a signal generated from a light and a sensor at respective terminal side are not influenced with each other. A parent station 8 is connected to the power line 5 conducted out from the power source generation device through a transformer 7 and a parent station side signal transmission processing system at this parent station side injecting a start signal and a command to a power source waveform in synchronization to the power source waveform having a predetermined number of frequencies generated from the power source generation device.  Respective terminals 9 having a light and an air craft detection sensor are connected to the power line through a rubber transducer 10 injecting a signal subsequently required every in the power source waveform having a predetermined number of frequencies previously allotted to the start signal and the command injected to a parent station side signal transmission means.
Patent JP-2003134926-A (JP)
Title: Waste culm cutter of combine harvester
Inventor: KAWAMOTO KAZUYOSHI
IPC: A01F29/12
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To diffuse shredded straws into a uniform layer by carrying out diffusion and unloading of the shredded straws in a waste culm cutter of a combine harvester. SOLUTION: This waste culm cutter of the combine harvester is designed to unload the threshed waste culms while cutting the waste culms to a short length. In the combine harvester, the waste culm cutter is composed by installing a blasting port 1 for blasting air from the plant foot side to the ear tip side and a blasting guide 2 in a dropping and unloading part of the shredded straws. A plurality of guide plates 5 and 6 at different levels with a downward slope toward the ear tip side are arranged on the inner surface of an unloading cover 4 in the direction of a cutter shaft 3 by forming a suitable interval 7 in the direction of the cutter shaft 3.
Patent JP-2003147518-A (JP)
Title: Sputtering target
Inventor: ONO NAOKI
IPC: C23C14/34
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering target which ensures efficient sputtering by suppressing peeling of the target during sputtering and a sputtering target with a backing plate. SOLUTION: This sputtering target is a sputtering target consisting of metal or alloy and is formed by grooving the bonding surface of the target. The depth of the grooves formed on the bonding surface of the target by the grooving ranges preferably from 0.2 to 1.0 mm, the width from 0.5 to 20 mm and the center pitch from 10 to 200 mm. As a result, a stable electric discharge can be assured and the sputtering down to the depth of the target excluding the thickness of the grooved sections is possible.
Patent JP-2003136448-A (JP)
Title: Molded article taking-out machine
Inventor: UCHIDA YOSHIYUKI
IPC: B29C45/42
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a molded article taking-out machine capable of improving input operation efficiency by securely informing an operator of an inputting error with a simple means if an inputting error occurs while traveling position data of a chuck is entered. SOLUTION: A molded article is taken out by controlling the movement of a chuck 17 of the molded article taking-out machine mounted on a resin molding machine 2. A portable type operation box 25 provided with input means of various types for entering moving position data of chuck to execute a molded article taking-out action is provided. A vibration generating member is provided to the operation box 25. The operation box 25 is vibrated by driving the vibration generating member when entered moving position data of the chuck is incorrect as the moving position data.
Patent JP-2003136308-A (JP)
Title: Surface coated cemented carbide cutting tool having cutting edge exerting excellent heat resistant plastic deformation in high-speed cutting
Inventor: OSHIKA TAKATOSHI
IPC: C23C16/30
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a surface coated cemented carbide cutting tool having a cutting edge exerting excellent heat resistant plastic deformation in high-speed cutting. SOLUTION: This surface coated cemented carbide cutting tool is made by forming a hard coating layer made of a multilayer with alternations of a first thin layer and a second thin layer having each of average layer thickness of 0.01 to 0.1 μm with the whole average layer thickness of 0.8 to 10 μm by vapor deposition on the surface of a tungsten carbide group cemented carbide base body. The first thin layer and the second thin layer are made of a titanium nitride layer and/or a titanium carbonitride layer and a hafnium oxide layer, respectively.
Patent JP-2003138287-A (JP)
Title: Sliding material and sliding device
Inventor: SUGIOKA TAKAHIRO
IPC: C10M103/06
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a sliding material and a sliding device which exhibit excellent seizing resistance and abrasion resistance under severe sliding conditions such as nonlubricity. SOLUTION: The sliding material has a sliding layer obtained by solidifying a solid lubricant containing at least a polytetrafluoroethylene (PTFE) with a thermosetting resin and, simultaneously, having a PTFE content of 10-40 vol.%. The sliding device has a first sliding material having a sliding layer 164 obtained by solidifying a solid lubricant containing at least a PTFE with a thermosetting resin and, simultaneously, having a PTFE content of 10-40 vol.% and a second sliding material composed of a body material 146 provided with nickel based platings 150 and 152 which slide with each other.
Patent JP-2003140429-A (JP)
Title: Image forming apparatus
Inventor: YOSHIZAWA KYOICHI
IPC: H04N1/29
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming a stable high-quality image even when a new toner image is superposed on a toner image. SOLUTION: Image forming data for performing exposure for respective colors CMYK are created on the basis of image data. In order to create the image forming data, the image data are converted according to a pattern (1) where the image area of one pixel is divided into a plurality of blocks. In the pattern (1), four blocks (2×2 in length and width) of the divided blocks correspond to one pixel. Furthermore, the colors are respectively set to different areas so that the latent image of the color C may be formed at the position of one left upper block, and the latent images of the color M, the color Y and the color K may be formed at the positions of one right upper block, one left lower block and one right lower block in one pixel. Namely, the image forming data of each color after conversion become data using the area of 1/4 of one pixel.  Since the different area is used for each color, the toner of the different color is not superposed.
Patent JP-2003136216-A (JP)
Title: Low speed and high pressure casting apparatus
Inventor: IKUI AKIRA
IPC: B22D17/22
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a low speed and high pressure casting apparatus by which the fixed quantity of molten metal can accurately be supplied into a cavity of a die for each casting without depending on fixed quantity supply performance with a molten metal supply device (molten metal supply pot). SOLUTION: A gas flowmeter 7 is connected to a gas exhaust vent 6 formed of the die 1, and an exhaust gas amount pushed out to the outside through the gas exhaust vent 6 from the cavity of the die as the molten metal is supplied and filled up into the cavity 11 of the die from a molten metal flow-in hole 4 is measured by the gas flowmeter 7. When the exhaust gas amount becomes a set value, a signal for completing the supply of the molten metal is outputted and simultaneously, a signal for starting pressurizing movement is outputted to a pressurizing element.
Patent JP-2003150027-A (JP)
Title: Hologram sheet for metallic vapor deposition type hot printing, and its processing method
Inventor: YOKOZAWA MITSUO
IPC: B42D25/455
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a hologram sheet for metallic vapor deposition type hot printing suitable for the production of many kinds in small quantities by processing a transparent area with partially high resolving power in a few processes. SOLUTION: The hologram sheet 1 at least consisting of a substrate sheet 2, a release layer 3, a hologram forming layer 4 and a metallic vapor deposition layer 5 is partially irradiated with a laser. The irradiated portion of the metallic vapor deposition layer 5 is evaporated in the shape of a slit or a mesh, but the hologram forming layer 4 is made to remain. Then, a pseudo-transparent hologram sheet which is quasi transparent or translucent is formed in areas containing portions 10 removed by evaporation.
Patent JP-2003152159-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: OGAWA TOSHIO
IPC: H01L25/18
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a structure capable of omitting unnecessary members for a circuit constitution of low thermal resistance and capable of being miniaturized, and to provide the manufacturing method of the same device. SOLUTION: The semiconductor device is manufactured by a method wherein a resin insulation layer precursor is formed on the surface of a metallic base plate 19, at least one through hole 15 is formed on the metallic base plate 19 and the insulation layer precursor, lead frame 13 is bonded on the surface of the resin insulation layer precursor, a part of the lead frame 13 opposing to the position of the through hole 15 is cut, circuit chips 11, 17 are disposed on and fixed to the lands 131, 132 and 133 of the lead frame 13, the fixed circuit chips 11, 17 and/or lands 131, 132 and 133 of the lead frame are electrically connected, and the circuit is molded by a seal resin.
Patent JP-2003154312-A (JP)
Title: Thermally induced pressure wave generator
Inventor: SHINODA HIROYUKI
IPC: H04R1/30
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a thermally induced pressure wave generator capable of surprisingly increasing the efficiency of generating a thermally induced ultrasonic wave and a generated power. SOLUTION: This thermally induced pressure wave generator is structured of a substrate 1, a heat insulating layer 2 formed on the substrate 1 and an electrically driven heating element electrode 3 mounted on the thermally insulating layer 2. In this device, the area of the heating element electrode 3 is reduced and the electric current to be applied to the electrode 3 is converted into a periodic or a non-periodic pulsed or burst wave-form which concentrates power for a short time. Consequently, the time average power of a generated sound to a time average input power is increased.
Patent JP-2003158224-A (JP)
Title: Resin-sealed semiconductor device and its manufacturing method
Inventor: SEYA OSAMU
IPC: H01L23/31
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce the stress applied to a semiconductor element from filler contained in a sealing resin while disconnection of wires is prevented. SOLUTION: In a resin-sealed semiconductor device, a lead frame 2, an IC chip 3 fixed on the frame 2, and wires 6 connecting the chip 3 to the frame 2 are sealed with a resin. At the time of manufacturing the semiconductor device, a stress relieving layer 7 is formed in an area excluding bonding pads 5 on the surface of the IC chip 3 while the wires 6 are exposed.
Patent JP-2003160367-A (JP)
Title: Panel for public works and architecture
Inventor: OSADA HIDEHARU
IPC: C04B26/14
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel excellent in appearance, and also having permeability which is needed for the panel for a sidewalk.  <P>SOLUTION: The panel is manufactured by mixing an aggregate of 0.1-5.0 mm with a heat curable resin, and formed with heat pressing. The panel has the permeability, and the mixing ratio of the aggregate and the resin is 100 pts.wt. aggregate to 2-15 pts.wt. resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163103-A (JP)
Title: Flat ptc heater
Inventor: SAKAMOTO SHINICHI
IPC: H01C7/02
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat PTC heater which is easily formed or processed to a prescribed shape and can directly be in contact with the skin.  <P>SOLUTION: The PTC material of the heater having a positive temperature coefficient composed of a mixture of conductive particles and a synthetic resin is characterized by employing the mixture of the conductive particles with the synthetic resin in the weight ratio of 50/50 to 95/5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002222930-A (JP)
Title: Afm-type data storage device
Inventor: GIBSON GARY A
IPC: H01L27/10
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a very high-density storage device wherein comparably large signal currents are given, and comparably converged beams can be projected on its storage medium without requiring any expensive converging optical element, and further, comparably good signal to noise ratios can be obtained. SOLUTION: The very high-density storage including energy channeling constituents 220 for radiating thermal, optical, or electrical energies and including a storage medium 40 having a rectifying junction region is given. The storage medium 40 includes unaltered and altered regions 130, 140 of nanometer scales which are present in the vicinity of the rectifying junction region. Each energy channeling constituent 220 is contacted directly with the storage medium 40 or is so positioned in the vicinity of the storage medium 40 as to keep nearly constant the distance between it and the storage medium 40. In this way, comparably converged beams can be projected on the storage medium 40 without requiring any expensive converging optical element, and further, comparably good signal to noise ratios can be obtained.
Patent JP-2002317202-A (JP)
Title: Magnetite-iron composite powder, mixture of magnetite- iron composite powder, production method therefor, cleaning method for contaminated soil, water and gas and wave absorber
Inventor: OZAKI YUKIKO
IPC: C02F1/70
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide magnetite-iron composite powder which has high dehalogenation capacity from an organic halogen compound, and further has excellent magnetic properties in a high frequency zone, a production method therefor, a method for cleaning contaminated soil or the like by using the composite powder, and a wave absorber. SOLUTION: The magnetite-iron composite powder contains magnetite in which the intensity ratio of X-ray diffraction to α-Fe is 0.001 to 50, and in which the average primary grain size is 0.1 to 10 μm (inclusive of the ones in which nonferrous inorganic compound fine powder is stuck to the surface of the composite powder, or composite powder is stuck to the surface of the fine powder of a nonferrous inorganic compound). In the production method for the composite power, hematite is reduced in the presence or nonpresence of nonferrous inorganic compound powder, and is, if required, further oxidized. The cleaning method for contaminated soil, water and gas is performed by bringing the composite powder into contact with them. Further, the wave absorber is obtained by molding the composite powder with a resin or the like.
Patent JP-2003165119-A (JP)
Title: Mold for molding resin
Inventor: SAEKI TATSUHIKO
IPC: B29C33/04
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding a resin having a high thermal efficiency.  <P>SOLUTION: The mold for molding the resin utilizes the reaction heat of a chemical reaction advancing in the mold as a heat source necessary to heat or cool the mold. As the reaction heat of the chemical reaction, a combustion heat (oxidation reaction heat) of a combustible gas can be utilized when the mold is, for example, heated. As the reaction heat of other chemical reaction, the reaction heat of an organic reversible reaction is utilized to heat or cool the mold. Since the mold is heated or cooled by utilizing the reaction heat of these chemical reactions generated in the mold, the mold for molding the resin having the higher thermal efficiency than that of the conventional mold for molding the resin in which the mold is cooled or heated by supplying a heating medium from an external unit into the mold, can be provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173949-A (JP)
Title: Exposure system
Inventor: FUKAZAWA TOSHIO
IPC: G03F9/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure system which is capable of exposing a complicated pattern in a shorter time.  <P>SOLUTION: This exposure system is equipped with an exposure material (40) on which sensitive material is applied, a light source (21) which emits exposure light to expose the sensitive material, an optical system (20) which guides the exposure light to the exposure material along an optical path, a positioning means (10) which positions the relative positions of the optical system and the exposure material, a multi-mirror unit (30) which is disposed on the optical path and equipped with a plurality of mirrors that can be selectively driven, and a control means (50) which controls directions of the mirrors separately, corresponding to data on an exposure pattern.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171504-A (JP)
Title: Thermoplastic crosslinked rubber composition
Inventor: NISHIHARA HAJIME
IPC: C08L9/06
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic crosslinked rubber composition which excels in external appearance, touch, mar resistance, vacuum forming properties, and extrusion stability (quality stability).  <P>SOLUTION: The thermoplastic crosslinked rubber composition is a crosslinked rubber composition composed of (A) a crosslinkable rubber-like polymer and (B) a noncrosslinkable thermoplastic polymer, and the modulus in flexure of the noncrosslinkable thermoplastic polymer (B) according to JIS K6758 is 0.01-500 MPa.  <P>COPYRIGHT: (C)2003,JPO