baber/WOPTO huggingface dataset:
Patent JP-2004531812-A (JP)
IPC: G06F21/56
Filed: 2002-04-09
Abstract: A method, computer program product, and network data processing system for identifying, locating, and deleting viruses is provided. In one embodiment, the network data processing system includes a local server, several client data processing systems, and a bait server. The address of the bait server is not published to the clients. Thus, any attempt to access the bait server would indicate the presence of a virus on the client attempting access. The bait server monitors itself and, responsive to an attempt from a client to access the bait server, broadcasts an indication that a virus attack is underway to all devices within the network. The bait server then ignores all further access requests by the offending client until it receives an indication that the offending client has been disinfected and directs the local server to disconnect the offending client(s) from the network. The bait server also notifies the local server and/or a network administrator of the problem and the identity of the offending client allowing appropriate action to be initiated to disinfect the offending client.
Patent JP-2004214998-A (JP)
Title: Digital amplifier
Inventor: NAKAJIMA KOJI
IPC: H03F3/217
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital amplifier capable of preventing analog audio signals from being reproduced from a speaker when the volume of the analog audio signals reproduced from the speaker is turned to zero and when the input of digital audio signals or input signals is stopped.  <P>SOLUTION: In the case that a coefficient detection part detects that a coefficient to be multiplied with the digital audio signals by an amplification degree adjusting part is zero, and in the case that a silence signal discrimination part discriminates that inputted digital audio signals are the digital audio signals at a silent level, a silent PWM signal output part outputs PWM signals whose duty ratio is 50%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003210730-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of significantly enhancing the enjoyability of a game.  <P>SOLUTION: A game board 2 of the pachinko machine 1 is provided with a starting winning hole 3 and a large winning hole 4. First variable winning devices 11, 12, 13, 14 and 15 are openably and closably provided at the center of the game board 2 and on the same straight line. Display plates are provided at the fronts of the devices 11 to 15 and marked with figures showing scores. On condition that the result of entrance of a game ball 5 into the first variable winning device meets a specific requirement, a control device actuates the large winning hole 4 provided on the game board 2, giving rise to a special gaming state advantageous to the player.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004215140-A (JP)
Title: Image processing for image data
Inventor: IMAI TOSHIE
IPC: H04N9/64
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To execute image processing reflecting photographic conditions and photographer's intention by mutually utilizing photographic information, image processing control information.  <P>SOLUTION: An image processor 10 acquires an image quality characteristic value by analyzing image data and determines scene correcting conditions, optional correcting conditions by using the photographic information SI, the image processing control information GI corresponding to the image data. The image processor 10 preferentially adopts information of the image processing control information GI, on the other hand, about information which does not exist in the image processing control information GI, adopts it from the photographic information SI and contrives effective mutual use of the image processing control information GI and the photographic information SI. The image processor 10 determines automatic correction quantity AP based on the acquired image quality characteristic value, scene correcting conditions, optional correcting conditions, also determines manual correction quantity MP based on manual correcting conditions of the image processing control information GI, and executes image quality adjustment processing of the image data by using the determined automatic correction quantity AP and manual correction quantity MP.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004214561-A (JP)
Title: Semiconductor device and method for manufacturing same
Inventor: TANABE SHINJI
IPC: H01L27/04
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the number of steps is remarkably increased due to a grounding potential layer for protecting an electronic circuit from noise influence from an external terminal or rewiring and that a semiconductor device becomes thick in the semiconductor device having the external terminal and the rewiring formed on a semiconductor chip via an insulating film.  <P>SOLUTION: In an uppermost layer of the multi-layered wiring on a substrate, that is, having a plurality of layers each laminated with an interlayer insulating film provided therebetween, and having wiring formed in the respective layers; a metal member electrically connected to a node having a constant potential provided thereto is formed in a region other than regions having the wiring arranged therein. Consequently, the number of steps can be avoided from being increased, the semiconductor device can be prevented from being increased in thickness, and the possibility that the electronic circuit is influenced by the noise can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216473-A (JP)
Title: Near-field light generating element, near-field light recording apparatus, and near-field light microscope
Inventor: HIRATA MASAKAZU
IPC: G11B7/135
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance of a near-field light recording apparatus and a near-field light microscope using a near-field light generating element by improving the optical efficiency of the near-field light generating element.  <P>SOLUTION: The near-field light generating element has an optically transparent triangular pyramid 402 and a light intercepting film 403 covering the pyramid 402. An exposed portion 404 of the pyramid is formed by removing the light intercepting film 403 covering a part of tilting surfaces of the pyramid 402 including its apex. And then, a metallic film 405 is formed over the light intercepting film 403 and the exposed portion 404 of the pyramid. As a result, the near-field light generating element has the configuration that the pyramid 402 comes into contact with the metallic film 405 via the exposed portion 404 of the pyramid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218545-A (JP)
Title: Hydraulic motor
Inventor: OKUTO HIDEKAZU
IPC: F03C1/26
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance durability of seal in a brake in a hydraulic motor.  <P>SOLUTION: This hydraulic motor 1 comprises: a rotation shaft 13; a cylinder block 14; a cylinder block side friction plate 23; a casing side friction plate 24; a brake cylinder 20; a brake spring 25; and a pressure chamber 28 partitioned by a small diameter seal 26 and a large diameter seal 27 between an inner periphery of the casing 12 and the brake cylinder 20. When a pressure oil is introduced to the pressure chamber 28, a pressure contact state between the cylinder block side friction plate 23 and the casing side friction plate 24 is released against the brake spring 25, to perform brake releasing. A seal groove 33 of U-shape cross section is provided to an outer periphery of the brake cylinder 20. The small diameter seal 26 is arranged to the seal groove 33, and is formed with a plane part 26a along a side wall 33a of the seal groove 33 and a curved surface part 26b which comes into contact with the inner periphery of the casing 12. A motor radial length of the small diameter seal 26 in a circumferential cross section is 1.4 times or more of an axial length.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218757-A (JP)
Title: Method for exchanging saddle snap tap and exchanging device
Inventor: OGINO SHINJI
IPC: F16L41/00
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that conventionally an established snap tap is exchanged for a new snap tap by inserting a stop cock equipped with a swell and shrink working body at the end into a main pipe snap hole via a vertical hole and blocking the main pipe snap hole after swelling the working body, and that it needs a complicated procedure to attach and detach the snap tap for the stop cock and it takes a long time to work.  <P>SOLUTION: Two revolving arms are set to a peripheral wall of a shaft of a moving lever, which is installed on a support base in parallel with a distributing main, capable of moving up and down, making the support base as a fulcrum and whose shaft can revolve, unfolding at an angle of approximately 90 degrees. The established snap tap is set to a revolving arm and the new snap tap to the other revolving arm to leave a surrounding saddle of the old snap tap in a detached state and to revolve the peripheral wall of the moving lever so that the old snap tap is moved from the distributing main, and the bottom of the new snap tap is moved to the setting position of the old snap tap to be exchanged.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218777-A (JP)
Title: Piping structure
Inventor: JO KIYOMITSU
IPC: E03C1/12
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To effectively absorb expansion and contraction of a pipe to prevent breakage of the pipe in a piping structure connecting between the pipes 2 and 3 by a joint 4.  <P>SOLUTION: A novel expansion and contraction corresponding type joint is adopted as the joint 4 for connecting between the pipes 2 and 3. This expansion and contraction corresponding type joint 4 is joined with the pipe 3 on a downstream side without causing a clearance and is combined in a non-join condition having a clearance 5 with the pipe 2 on an upstream side and it to absorb expansion and contraction of the pipe in a movable part by the clearance 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223717-A (JP)
Title: Liquid injection device, recording apparatus with the same, and recording method
Inventor: NISHIHARA YUICHI
IPC: B41J2/045
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injection device which can reduce power consumption and noise at the time of controlling minute vibrations.  <P>SOLUTION: The liquid injection device has a head member with a plurality of nozzle openings; pressure generation means for generating a pressure variation to pressure chambers which communicate with nozzle opening parts for each nozzle opening; a switch means for selecting a drive pulse signal for driving the pressure generation means, and supplying the signal to the pressure generation means; and a drive signal generating means for generating a drive signal comprising a plurality of the drive pulse signals. The drive signal includes a minute vibration pulse signal for minutely vibrating the pressure generation means so that the vibration becomes a reverse phase. Since minute vibration pulses are applied so that the vibration of the pressure generation means for bringing about the pressure variation to the pressure chambers which communicate with the adjacent nozzle opening parts becomes the reverse phase, sound generated by the vibration of the pressure generation means acts to negate each other. The noise can be reduced even if a frequency of the minute vibration pulse to be applied is decreased, and the power consumption can be made small.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222859-A (JP)
Title: Walking stick with phonetic function
Inventor: FUNAO HIROYUKI
IPC: G10L13/04
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking stick with a sound message for asking for a help to surrounding people from a built-in speaker for walking.  <P>SOLUTION: A walking stick with a phonation function 1 includes a main body of the walking stick having a phonetic functional circuit 5 built-in which is electrically connected to a main switch 3 and a speaker 4 connected to a battery 11 when the switch 3 is on to emit a voice to the surroundings, wherein the phonetic functional circuit 5 is electrically connected to a voice memory unit 5c in which two or more standard messages are stored, selection switches S1-S5 which select a standard message stored in the voice memory unit 5c by an operation from outside, a controlling unit 5b which selectively reads out the standard message from the voice memory unit 5c when the selection switch is on and a voice reproduction unit 5d to reproduce the voice based on a transmitted signal corresponding to standard message transmitted from the controlling unit 5b so that the voice signal transmitted from the voice reproduction unit 5d is emitted by the speaker 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225093-A (JP)
Title: Copper-base alloy and manufacturing method therefor
Inventor: INOHANA YASUO
IPC: C22C9/02
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper-base alloy which contains at least either Zn or Sn and has superior hot workability, and to provide a method for easily manufacturing the copper-base alloy.  <P>SOLUTION: The copper-base alloy, superior in hot workability and containing at least either 0.2-12 wt.% Sn and 8-45 wt.% Zn, is produced by using, as the raw material, a copper-base alloy with a large surface area and with C adsorbed on the surface, a copper-base alloy with a liquidus line temperature of 1,050°C or lower, a copper-base alloy surface-treated with Sn, or a copper-base alloy containing 20-1,000 ppm C. If necessary, the raw material may be melted in a vessel coated with a solid substance containing 70% or more C; and a solid deoxidizer having a stronger affinity with O than with C in an amount of 0.005-0.5 wt.% based on the weight of the molten metal may be added to the molten metal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225388-A (JP)
Title: Column structure and construction method therefor
Inventor: MIYAGAMI KOICHI
IPC: E04B1/24
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column structure and a construction method therefor, which enable a rising part to be constructed with ease.  <P>SOLUTION: In the column structure 1, exterior wall PC boards 4 and 6 are mounted in such a manner as to surround a steel-framed column 3 which is erected on the end side of a balcony 2 of a steel-framed structure; void parts 24 are formed between the PC boards 4 and 6 and a floor 23; and a rising board 12 from the floor 23 is fitted into the void part 24. In the construction method for the column structure 1, an exterior wall PC board 9 for a front part is installed outside the steel-framed column 3 which is erected on the end side of the balcony 2 of a steel-framed skeleton constructed by making a steel-framed beam 5 put up between the steel-framed columns 3 erected at every proper interval; the rising boards 12, which abut on the inside of the PC board 9, are supported by the steel-framed beam 5 so as to be installed on both the sides of the steel-framed column 3; after that, a PC floor slab 16 is installed between the steel-framed beams 3; and concrete 17 is placed on the floor slab 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229006-A (JP)
Title: Transmitting/receiving circuit, its method, and its apparatus
Inventor: FUKAE FUMIHIRO
IPC: H04B1/40
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To attain reduction in electric power consumption in a transmitting/receiving circuit.  <P>SOLUTION: In the transmitting/receiving circuit with a state machine having a tone phase and a data transfer phase, there are provided an error detection circuit for detecting errors of received signals and a phase shift suppression circuit. When it is judged by the error detection circuit that a communication pathway is too inferior in quality to transfer normal data, the electric power consumption of a high-speed circuit that is generated in the data transfer phase and in a speed negotiation phase is eliminated by not transferring the data again to the data transfer phase or again to the speed negotiation phase, after transferring the data from the data transfer phase to the tone phase. Besides, the reduction in the electric power consumption of a bus and stabilization of the bus are realized by suppressing occurrence of BUS_RESET caused by the errors in the data transfer phase.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226811-A (JP)
Title: Micro optical element and its manufacturing method
Inventor: SUGIOKA KOJI
IPC: C03C23/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro optical system which realizes various optical elements including a mirror reflecting light at 90° and a beam splitter which spectrally diffusing incident light, and also to provide its manufacturing method.  <P>SOLUTION: A cavity is formed in a transparent material by using not variation in refractive index of the transparent material by irradiation with femtosecond laser light, but irradiation with femto-second laser light etc. and the cavity is used to constitute the micro optical element. A specified cavity is formed in a microchip made of a transparent material and light is controlled by the interface between the specified cavity and transparent material, the control over the light being reflection, refraction, etc., of light.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233205-A (JP)
Title: Method for evaluating surface state of colored optical fiber
Inventor: WATANABE HIROTO
IPC: G01N13/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the single core separability of an optical fiber tape core wire by quantitatively and accurately grasping the surface cured state of the colored layer of a colored optical fiber.  <P>SOLUTION: This evaluation method for the surface state of the colored optical fiber includes a first step for forming the colored layer (4) on the peripheral surface of an optical fiber (3) by curing an ultreaviolet curable resin composition containing a colorant, a second step for arranging a plurality of the colored optical fiber (5) obtained in the first step and arranging a waterdrop (W) on the surface of the colored fiber to measure a contact angle (β) and a third step for evaluating the surface cured state of each of the colored optical fiber (5) on the basis of the contact angle (β) obtained in the second step.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234487-A (JP)
Title: Recording medium protective mechanism
Inventor: SUZUKI SHINJI
IPC: G03B17/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective mechanism capable of locking a cover of a recording medium so as not to be opened structurally when a power source is turned ON in a digital camera and preventing the recording medium from being damaged during an operation.  <P>SOLUTION: The opening and closing of the cover of a recording medium holding part are locked or unlocked corresponding to the ON or OFF of a power switch. For instance, the power switch is turned ON and OFF by operating a movable grip 13 and the lid 20 of the recording medium is held by the movable grip 13 so as not to be opened when the power source is ON.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234797-A (JP)
Title: Power saving method with head position control, and disk storage device
Inventor: KAWAI YASUMASA
IPC: G11B21/10
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent reduction in performance even when a mode is transited to a specific low power consumption mode for the purpose of low power consumption in sequential access or the like.  <P>SOLUTION: A CPU sets an HDD to the specific low power consumption mode (active idle mode) when a command from a host is interrupted exceeding a time T1 (S6). In this mode period, the CPU makes a voice coil motor supply a current necessary for positioning continuously a head at a target track specified by a command executed immediately before. Also, the CPU stops closed loop control conforming to servo information in the mode period and cuts off a power source to a signal processing circuit. When the next command is given from the host before the active idle mode period elapses time T2, the CPU releases the active idle mode and performs seek operation in which the head is shifted to the target track specified by the next command (S1).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241807-A (JP)
Title: Automatic answering telephone set
Inventor: UNO HIROMICHI
IPC: H04M1/57
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic answering telephone set for storing messages and reproducing any message in response to setting conditions by a user.  <P>SOLUTION: The automatic answering telephone set is provided with: a means for entering a telephone number; a means for entering a name corresponding to the telephone number; a means for entering a code or a number; a display means for displaying an entry state; a caller number detection means; and a means for detecting the code or the number.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238117-A (JP)
Title: Scraper conveyor for grain transfer
Inventor: IMURA SATORU
IPC: B65G19/24
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scraper conveyor for grain transfer equipped with a chain supporting means and a noise preventing means having a simple constitution, realizing simple operation control, high conveyance efficiency, and cost reduction.  <P>SOLUTION: This scraper conveyor comprises a grain conveying passage disposed in a casing, a driving sprocket, a driven sprocket, a chain that is suspended between both sprockets and turns endlessly in the casing, an idler that meshes with the chain running on the upper side, rotates, and supports the chain's own weight, a supporting means for moving following the chain running on the lower side and supporting the chain's own weight between the grain conveying passage and the chain, and a plurality of scrapers that are mounted to the chain, scrape a predetermined amount of grains supplied onto the conveying passage, and move them laterally. The supporting means for supporting the chain's own weight is constituted of the scrapers.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238310-A (JP)
Title: Cosmetic composition, drink or food
Inventor: KONDO MITSUKO
IPC: A61K8/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new and safe lipase activity-promoting agent, active oxygen-eliminating agent, cosmetic composition, drink or food.  <P>SOLUTION: The lipase activity-promoting agent, active oxygen-eliminating agent, cosmetic composition, drink or food contains an extract of Cymbopogon citratus (A.DC.) STAPF. The lipase activity-promoting agent, active oxygen-eliminating agent, cosmetic composition, drink or food can promote the activity of lipase, can significantly eliminate or depress active oxygen, can improve pimples, eczema and chapped skin, can give tension and gloss to the skin, is effective for preventing the ageing of the skin and scalp, is safe for human being and animals in the forms of internal and external uses, and can be applied to all forms of preparations (medicines, quasi medicines, cosmetics, foods).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211518-A (JP)
Title: Sandbag fixed volume filling unit
Inventor: NII EIJI
IPC: E02B3/04
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit for quickly filling a bag by one person though conventionally one person holds a bag and the other person inputs earth by a shovel when filling earth in a sandbag.  <P>SOLUTION: A sandbag fixed volume filling unit 1 is put in the sandbag 3, and the fixed volume of earth 4 is inputted. When holding and upwardly extracting a suspension ring 2 by holding one end of the sandbag, bagging is finished, and the bagging is quickly performed. Work conventionally performed by two persons can be performed by one person, and is particularly useful when being urgent in a disaster.  <P>COPYRIGHT: (C)2004,JPO&NCIPI