baber/WOPTO huggingface dataset:
Patent JP-2004362352-A (JP)
Title: Smoke detector sensitivity test device
Inventor: KOSHIYAMA SHINICHI
IPC: G08B17/10
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoke detector sensitivity test device for much more accurately testing the sensitivity of a smoke detector.  <P>SOLUTION: When a smoking operation is started by a smoke generator 4 (a step #3), the measurement of smoke concentration is started by a smoke concentration measuring unit 6, and smoke concentration data showing the smoke concentration measured with fixed time intervals are acquired from the smoke concentration measuring unit 6, and stored in a storage part 22 in a control part 20 (a step #4). When an alarm signal is outputted from a smoke detector 100 (a step #5; YES), a display control part 24 reads the smoke concentration data a delay time T before this point of time (the alarm signal has been received), that is, when the smoke detector 100 decides that the smoke concentration exceeds a threshold, and started the output of a pulse from the storage part 22 (a step #6), and makes an LCD 9 display the smoke concentration concerned with the smoke concentration data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003389-A (JP)
Title: Spectroscope and laser device equipped with spectroscope
Inventor: MORIYA MASATO
IPC: H01S3/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform accurate measurement in a short time by reducing sufficiently a speckle noise by acquiring a sufficient integration effect on a line sensor in the short time, when measuring an oscillation center wavelength or the like of laser light in every very-short one pulse by an etalon spectroscope, and to supply more light quantity preferentially to the exposing device side by enabling measurement with a smaller incident light quantity than hitherto by the etalon spectroscope 21.  <P>SOLUTION: A cylindrical lens 12 for reducing the magnification only in one direction of laser light S diffused by a diffuser 10 is arranged between the diffuser 10 and the etalon 9. The cylindrical lens 12 reduces the laser light S diffused by the diffuser 10 only in the longitudinal direction of the line sensor 11 and allows the light to enter the etalon 9. When the laser light S is reduced only in the longitudinal direction of the line sensor 11, the speckle noise 17 (Fig. 2(b) not shown here) superimposed on a fringe waveform 7 on the line sensor 11 is compressed in the longitudinal direction as shown in Fig. (b), and integrated spatially on the line sensor 11. Hereby, the amplitude of the speckle noise 17 can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002848-A (JP)
Title: Horizontal shaft type wind power generator and method for mounting its rudder
Inventor: ITO RYOSUKE
IPC: F03D7/04
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal shaft type wind power generator having excellent wind direction following property even in wind environment in which change of wind direction occurs very frequently to provide high power generation efficiency and to provide a method for mounting its rudder.  <P>SOLUTION: This horizontal shaft type wind power generator 10 is provided with a rotary vane 11, a main body part 13, a main body support shaft 15, and a connection tail unit 16. The connection tail unit 16 is connected with the main body part 13 in a condition in which it can turn freely and always through a connection part 17 composed of one or two or more hinges 21 and 22 in which a hinge axis is tilted downward. When there is no wind, the connection tail unit 16 hangs down by its self-weight, forms a vertical face including an extension line of a rotary vane axis 12, follows change of direction of breeze easily, and lets attitude of the main body part 13 oppose to wind direction. The connection tail unit 16 suppresses irregular operation by reaction operation for irregular movement of a rotary vane face in sudden turbulent flow. Substantially same condition occurs during rotation of the rotary vane, and the rotary vane face is always maintained in the optimum direction without causing excessive rotation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004023793-A (JP)
Title: Crossbar structure with input-position dependent repeater structure
Inventor: BOSSHART PATRICK W
IPC: H03K17/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved crossbar structure adapted to have an architecture to offer a custom program function for providing data inputs on multiple sides around a module and accomplishment of the function.  <P>SOLUTION: A crossbar circuit is provided which has programmable repeater structures adapted to allow configuration of the crossbar with inputs at multiple sides of the crossbar die. A plurality of repeaters are arranged in different repeater structures such that the repeater arrangement can be connected to inputs at different locations as a function of the corresponding input as it physically positions around the periphery of the crossbar. A pseudo code is provided allowing the repeater structures to be custom configured to corresponding inputs as a function of the desired crossbar as it is designed to be usable in a very large scale integrated circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005007058-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of executing an advanced notice display without making a player lose interest in a game even when the variable display is executed based on the starting memory without executing the prior notice display.  <P>SOLUTION: The game machine comprises a display area selecting means for selecting a display area among a plurality of display areas of a starting memory display part 11 to be controlled by a memory display control means 111a to display memory images 12 and 13 based on the establishment of a condition for starting. The memory display control means 11a notifies a memory image based on the numeric value data on which the condition for starting is established among the memory image 12 and 13 controlled/displayed on the display area selected by the display area selecting means when the condition for starting is established. Since the memory image based on the numeric value data on which the condition for starting is established is notified when the condition for starting is established, it becomes hard to grasp the memory image based on the numeric value data to be variably displayed till the start of the variable display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014275-A (JP)
Title: Metallic work tool for clay
Inventor: MORITA YASUYOSHI
IPC: G09B19/10
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic work tool for clay which prevents the deposition of clay and is easy for handling.  <P>SOLUTION: The metallic work tool for clay has a surface to which blasting is applied. A metal such as iron, stainless steel, brass, aluminum, or alumina, can be listed as a raw material for the tool. However, iron and stainless steel or the like, which among other things have larger specific gravity, are preferable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019154-A (JP)
Title: Vehicular lighting system
Inventor: MURAHASHI KATSUHIRO
IPC: F21W106/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lighting system capable of illuminating a plurality of positions, and allowing brightness of illumination in a plurality of the positions to be simply adjusted.  <P>SOLUTION: This vehicular lighting system uses an LED for a light source 1, and an optical fiber for a light transmission passage 2. The light transmission passage is composed of branched light transmission passages 27 branched into a plurality of lines. A plurality of the branched light transmission passages are each formed of a bundle fiber composed by bundling a plurality of optical fiber strands 7 made of a resin. One-side ends of a plurality of the branched light transmission passages are bundled together and used as an incident end 10 faced to the LED light source, and the other-side ends of the branched light transmission passages are used as emission ends 18 respectively disposed at a plurality of vehicular positions to be illuminated. Thereby, light from the light source 1 is entered into the incident end 10 of the transmission passage 2, and emitted from the respective emission ends 18 of the eight transmission passages 27 (five branched transmission passages 11-15), so that eight illumination positions 28-35 can be illuminated. By increasing or decreasing the number of the strands 7 according to a demanded required amount of luminous flux, luminance of illumination of the eight positions 28-35 can simply be distributed by design, and the light from the light source 1 can effectively be used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014053-A (JP)
Title: Continuous casting method for aluminum slab, and continuous casting mold used therefor
Inventor: TONO KAZUMI
IPC: B22D11/049
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method for an aluminum slab, by which leakage and the like of a molten metal are securely eliminated over the whole process, and to provide a continuous casting mold used for the method.  <P>SOLUTION: In the continuous casting method for an aluminum slab, when subjecting an aluminum slab to continuous casting, cooling is conducted as follows: in an initial casting process from the start of casting until a stable state thereof, an aluminum slab M is cooled by injecting cooling-water W, w so that the cooling-water is almost evenly sprayed over the whole peripheral surface of the slab M, which is cast and moved downward under the mold 1; and in a stable casting process after the casting reaches the stable state, the slab M is cooled by injecting the cooling water to the long side and short side surfaces m1, m2 excluding the vicinities of the corners mc of the aluminum slab M or excluding a part of the vicinities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019780-A (JP)
Title: Method for estimating pattern shape in charged-particle ray exposure transfer, method for determining reticle pattern used for charged-particle ray exposure transfer and method for estimating parameter of proximity effect
Inventor: KAMIJO KOICHI
IPC: G03F1/20
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for computing a formation pattern size closer to an experimental result from an energy overlapping computational result.  <P>SOLUTION: (1) A first pattern and a second pattern, in which the effects of back scatterings differ by the same size, are exposed by changing a blur B, (2) the difference Δ<SB>B</SB>of the places of the boundaries of the patterns formed to a sensitive substrate by these two patterns in response to the blur B, and (3) a coefficient η<SB>0</SB>of the back scattering imparting the difference Δ<SB>B</SB>of the places of the boundaries of the patterns corresponding to the blur B is obtained when the blur B is sufficiently large. (5) An effective blur B' corresponding to the blur B is obtained from the difference Δ<SB>B</SB>of the places of the boundaries of the acquired coefficient η<SB>0</SB>of the back scattering and each pattern, and (6) a stored energy is computed by a computation using the effective blur B' and the coefficient η<SB>0</SB>of the back scattering in place of the blur B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026053-A (JP)
Title: Pushbutton switch device for electronic equipment
Inventor: OCHI MASAKI
IPC: H01H13/52
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pushbutton switch for electronic equipment without being subjected to cope with static electricity on a casing side and a circuit substrate side, and capable of coping with static electricity with structure of a pushbutton part.  <P>SOLUTION: This pushbutton switch device 6 has a switch 21 installed in the circuit substrate 25 and the pushbutton part 22 for operating the switch 21. The pushbutton part 22 has bosses 32 and walls 33. The bosses 32 are integrally formed with a lower surface 22b of the pushbutton part 22, projecting at a plurality of positions surrounding the switch 21. The walls 33 are integrally and continuously formed from the lower surface 22b of the pushbutton part 22 to connect the bosses 32 to each other. Surface distance between a head part 22a of the pushbutton part 22 and the switch 21 becomes longer by going around the lower ends of the walls 33. With this structure, the generation of static electricity between the head part 22a of the pushbutton part 22 and the switch 21 can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023247-A (JP)
Title: Water-based ink for ink-jet recording
Inventor: NARITA MASAYUKI
IPC: C09D11/38
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink for ink-jet recording having excellent ejection reliability and redispersibility.  <P>SOLUTION: The water-based ink for ink-jet recording contains an aqueous dispersion of particles of a water-insoluble vinyl polymer containing a pigment. The water-insoluble vinyl polymer is a copolymer of at least (A) an alicyclic (meth)acrylate, (B) a macromer and (C) a monomer containing a salt-forming group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021490-A (JP)
Title: Medal game machine
Inventor: OSANAI TOMONORI
IPC: A63F9/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medal game machine which makes the games to be carried out in the first and second game fields more enjoyable than ever by enhancing the linkage between the games to be carried out in both the game fields.  <P>SOLUTION: The medal game machine A has the first game field Gf1 where the medals A sent in from the upper part thereof or from above move down and the second game field Gf2 for the pusher games. The machine is further provided with a medal receiving member 70 for receiving and storing the medals A advancing to the prescribed position of the first game field Gf1 and an operation means 72 for operating the medal receiving member 70 so that the medals M stored in the medal receiving member 70 are supplied to the second game field Gf2 when the predetermined situation occurs in the games to be executed on the medal game machine A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033429-A (JP)
Title: Receiver and computer program
Inventor: MIYAZAKI NORIAKI
IPC: H04B7/005
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a receiver which stabilizes the accuracy of a transmission line characteristics estimate value and improve the quality of received data.  <P>SOLUTION: The receiver comprises a means for calculating a delay profile after estimating the transmission line characteristics in a frequency domain by discrete Fourier transform, based on a pilot signal, and transforming the estimation result in the time domain by inverse discrete Fourier transform, a filtering means for removing components in the time domain out of a filter pass range from the delay profile, a discrete Fourier transformer 36 for transforming the filtered delay profile in the frequency domain by discrete Fourier transform to obtain a transmission line characteristics estimate value used for equalizing the transmission line, and a filter controller 37 for controlling the filter pass range which includes a first pass range over a maximum transmission delay time from the top of the delay profile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030294-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: SHIRAI TERU
IPC: F02D41/06
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fuel from being injected into a cylinder at a non-fuel injection timing even if a crankshaft signal is erroneously detected in starting an engine, in a fuel injection control device of the engine determining the cylinder by a crankshaft signal and a camshaft signal in starting the engine.  <P>SOLUTION: After the crankshaft signal (step 101) and the camshaft signal (step 102) are simultaneously detected in starting the engine and a cylinder is determined in which a piston is set at a specified position, fuel injection to the specified cylinder is firstly performed in injecting a fuel into the specified cylinder specified beforehand (step 105).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004050292-A (JP)
Title: Method and device for retreating and advancing welding wire
Inventor: HUISMANN GERD
IPC: B23K9/12
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlled short-circuit welding system capable of furnishing a welding wire over an extended time period and advancing and retreating the welding wire.  <P>SOLUTION: A reversible wire feeding motor displaces a wire to an arc or detaches the wire from the arc. A controller controls the reversible wire feeding motor so as to be reversed at least once every process cycle, and/or controls the power source so that the required average arc current can be supplied by the power source, and/or controls the reversible motor in response to short-circuit detection and short-circuit cancellation and/or controls reversal frequency in response to molten pool oscillation frequency. The controller includes an average arc current controlling module and/or a controlling module such as a short-circuit detection feedback circuit and the like. In another practical example, a reversible motor is a stepper motor which rotates increasingly at a series of steps having a prescribed angle. The controller includes a step size output power and the prescribed angle changes in response to the step size power output.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005039488-A (JP)
Title: Facsimile machine
Inventor: SUESE SHIGEHIKO
IPC: H04M11/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facsimile machine that is operative in the same manner as if to receive one correct procedure signal even when the facsimile machine cannot receive even one of the complete procedure signals in the case of receiving the procedure signals comprising multi-frames a plurality of number of times.  <P>SOLUTION: In the case of receiving the procedure signals comprising the multi-frames, the facsimile machine stores frames with no error in the procedure even when erroneous frames exist, and when receiving the same procedure signals again and there exist erroneous frames, the facsimile machine utilizes the frames with no error in the preceding procedure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356079-A (JP)
Title: Plug stopper
Inventor: KURATA NAOTAKE
IPC: H01R13/639
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug stopper of versatile, low cost, small size, not taking up much space, requiring only small installation space, and easily attached or detached with no labor, which is hard to be detached from an equipment side under a small force on a cable, causing no trouble with data transfer even if the cable is hooked by a hand or a foot slightly, with no danger of damaging a personal computer even if applied to a USB connector, with larger tolerance in dimension of adaptive plugs.  <P>SOLUTION: A presser tab 13 is extended from both sides of the front section of a flat body 11 through a bent part 12, meanwhile a hooking part 14 is extended from the rear end of the body 11 in the direction opposite to the extended direction of the presser tab 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051436-A (JP)
Title: Network equipment
Inventor: IGARASHI UMI
IPC: H04L12/28
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide network equipment such as an access point unit capable of easily and properly controlling whether a wireless terminal is able to access a wired LAN side at need.  <P>SOLUTION: A method for controlling the network equipment which connects a wireless communication network and a wired communication network includes a connection availability decision stage of deciding whether a wireless terminal making a request to connect can be connected according to password information for deciding whether the wireless terminal making the request to connect can be connected and a connected terminal decision stage of deciding whether there is a wireless terminal making a connection by using specific password information in the password information. Further, when it is decided in the connected terminal decision stage that there is no wireless terminal making a connection by using the specific password information, a wireless terminal which connects with the network equipment by using password information other than the specific password information is inhibited from accessing the wired communication network side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053955-A (JP)
Title: Fluoroelastomer composition
Inventor: SUZUKI KEN
IPC: C08L15/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluoroelastomer composition which exhibits remarkably excellent low-temperature characteristics enough to be used under a very chilly circumstances while making the best use of heat resistance and oil resistance inherent in the fluororubber.  <P>SOLUTION: The fluoroelastomer composition comprises a rubber component comprised of a fluororubber (A) containing vinylidene fluoride-tetrafluoroethylene-perfluoromethyl vinyl ether in the main chain and a hydrogenated nitrile rubber (B) having a bound acrylonitrile content of less than 30%, where the ratio (A)/(B) of the fluororubber (A) to the hydrogenated nitrile rubber (B) is 15/85 to 35/65 in volume.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004192779-A (JP)
Title: Medium, device and method for recording, and device and method for reproducing
Inventor: SUGIMURA NAOZUMI
IPC: G11B20/10
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To record/reproduce data such as video/sound data even in the case of utilizing network environment such as the Internet while having compatibility with a conventional device.  <P>SOLUTION: When a program list for regulating the reproducing order of data such as the video data, sound data is recorded by a binary format, intimacy with a language of a text style such as an XML is low. Then, the program list is recorded in the same medium as a file of the text format in addition to a conventional file of the binary format.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004156137-A (JP)
Title: Thin film forming apparatus and thin film forming process
Inventor: MORINAKA TAIZO
IPC: C23C14/00
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming a thin film which efficiently performs highly reliable film formation, and a process for forming the thin film using the same.  <P>SOLUTION: Raw material supplying sources, namely a target 34 and a microwave gun 37, are provided facing a substrate 39 in a vacuum chamber 30, and a main evacuation port 43 is disposed closer to the microwave gun 37 between both the raw material supply sources. A control system memorizes oxygen gas flow rate under a predetermined argon gas flow rate and sputter film formation rates comprising three modes, namely a high-speed metallic species film forming mode, a low-speed compound species film forming mode and an intermediate film forming mode depending on the oxygen gas flow rate, as reference data. When performing film formation under a predetermined argon gas flow rate, flow rates of oxygen gas and argon gas corresponding to the high-speed metallic species film forming mode are selected. Then, both the gas flow rates are controlled to maintain the ratio of the selected flow rates of oxygen gas and argon gas, and a reaction step operating the microwave gun 37 having an oxygen gas introduction port 38 and an oxygen exhaust port 40 nearby and a film forming step operating the sputter target 34 having an argon gas introduction port 36 nearby are alternately executed to perform pulse-like film forming step.  <P>COPYRIGHT: (C)2004,JPO