baber/WOPTO huggingface dataset:
Patent JP-2004300558-A (JP)
Title: Free-cutting hot tool steel
Inventor: YOKOI DAIEN
IPC: C22C38/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot tool steel combining machinability with toughness and having low anisotropy by utilizing difficult-to-elongate inclusions (CaSe) as a chip breaker at cutting thereby reducing anisotropy in heat check resistance and mechanical properties.  <P>SOLUTION: The hot tool steel has a composition consisting of, by mass, 0.15 to 0.6% C, 0.1 to 1.5% Si, 0.1 to 0.7% Mn, 1.5 to 6.0% Cr, 0.05 to 1.2% Ni, 0.0003 to 0.1% Ca, 0.0003 to 0.1% Se, either or both of W and Mo within the range satisfying Mo/W=0.5 to 2.5, either or both of V and Nb within the range satisfying V/Nb=0.1 to 2.0, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309215-A (JP)
Title: Film thickness measuring device and film thickness measuring method
Inventor: SUGA TADASHI
IPC: G01B11/06
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film thickness measuring device dispensing with periodical maintenance or the like by a professional, capable of measuring easily the film thickness, and to provide a film thickness measuring method.  <P>SOLUTION: This film thickness measuring device for measuring the film thickness of coating on a sheet 10 to be measured where the coating is formed is equipped with a linear lighting system 11 for irradiating linearly the sheet 10 to be measured with light, measuring line CCD cameras 12 for receiving light transmitted through the sheet 10 to be measured, a measuring camera image input board 15 for expressing numerically signals from the measuring line CCD cameras 12 and storing acquired numerical data, and a computer 14 for processing the numerical data from the measuring camera image input board 15 and calculating the coating thickness on the sheet 10 to be measured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305335-A (JP)
Title: Golf club head
Inventor: KOUYO ATSUKO
IPC: A63B102/32
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head capable of mitigating impact force at the time of a missed shot.  <P>SOLUTION: For the golf club head 1, a cavity C opened at an upper part and surrounded by the back surface B of a face, the inner surface I of a sole part 4 extended from the back surface B to the rear part to form a head bottom surface S, and the front surface F of a back wall part 5 raised at the rear end part 4e of the sole part 4 by a small height is formed at the back side of the club head. The cavity C includes a dovetail groove part 6 of a cross section having the maximum depth length L1 which is the maximum depth length perpendicular to the face surface 2, on the bottom part side and the minimum depth length L2 which is the minimum depth length perpendicular to the face surface 2, on the upper end side of the back wall part in a vertical cross section perpendicular to the face surface 2 in a reference state of being grounded on a horizontal plane HP at a stipulated lie angle and a loft angle β. The ratio (L2/L1) of the depth lengths is 0.1 to 0.7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003346467-A (JP)
Title: Lid apparatus for recording medium loading slot
Inventor: SUGANO TAIJI
IPC: G11B33/02
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid apparatus for a recording medium loading slot for closing a recording medium loading slot except when a recording medium is loaded/ejected to reliably prevent the intrusion of dust into an apparatus main body.   <P>SOLUTION: An apparatus main body 1 is provided with a loading slot 8 to which a recording medium is loaded, and a lid body 9 capable of closing the loading slot 8 is freely turnably fitted to the apparatus main body 1. A torsional coil spring 10 has a coil part 12 and respective arms 14 integrally provided to both ends of the coil part 12. The coil part 12 is inserted to a turning shaft 11 of the lid body 9, and each arm 14 is confronted to each face of the lid body 9 opposed to each other and is fitted to come in contact with the faces of a peripheral part 13 forming the loading slot 8 of the apparatus main body 1. The thickness of the peripheral part 13 of the apparatus main body 1 with which each arm 14 is in contact is made thicker than the thickness of the lid body 9 to which each arm 14 opposes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004305924-A (JP)
Title: Sludge scraper
Inventor: OGAWA TAKAO
IPC: B01D21/18
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing troubles such as insufficient compaction or carryover of sludge caused by produced gases by improving the structure of a sludge scraper of a settling tank, when gases are produced from settled sludge by activities of microorganisms in the settling tank.  <P>SOLUTION: The structure of the mechanical sludge scraper of the settling tank is provided with a hood on an upper part of the scrapers, and the hood has a collecting function of bubbles captured in the settling sludge and rising up to the surface of the settling tank by being released due to fluidization by move of scrapers, and a function of leading the collected bubbles to a place causing no trouble against settling of the sludge of the settling tank by a venting pipe for atmospheric venting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312896-A (JP)
Title: Travel cart system
Inventor: KUZUTANI MOTOHIKO
IPC: B60M7/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To backup a travel cart with an adjacent travel cart when the travel cart is failed in traveling, and to restrain a power supply for a feeder in every travel area to that necessary for a single travel cart.  <P>SOLUTION: A travel route of stacker cranes 6, 7 is divided into right and left travel areas, the stacker cranes 6, 7 are arranged at each area, the noncontact feeders 8, 9 and the power supply 10 are arranged, and the noncontact feeders 8, 9 are arranged in parallel with each other at a border of the travel areas. A main power-receiving unit 14 is connected to a drive part 12 for the stacker cranes 6, 7, and a sub power-receiving unit 16 is connected thereto via a switch 18. When either of the stacker cranes 6, 7 fails in traveling, the failing stacking crane can be backed up with the other stacking crane, thus making the power supply capacity of the single stacker crane suffice for capacities of the power supplies 10, 10 of the noncontact feeders 8, 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305579-A (JP)
Title: Game system
Inventor: HAYAKAWA KEIICHI
IPC: G06Q50/10
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system capable of performing a novel profit imparting.  <P>SOLUTION: The game system 100 is provided with a game machine 1 constituted so as to output information to a prescribed portable communication terminal (portable telephone set 200). Then, it is provided with a profit imparting information storage means for storing profit imparting information for imparting profits to a player of a coupon and a gift certificate, etc., as electronic data and a profit imparting information read means for reading the profit imparting information from information stored in the profit imparting information storage means by the establishment of a prescribed profit imparting condition. Then, a profit imparting information providing device 30 is provided for each game machine 1 and the profit imparting information providing device 30 is provided with a profit imparting information output means (infrared ray light emitting part 33) for outputting the profit imparting information read in the profit imparting information read means as the information which can be acquired by the portable communication terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305161-A (JP)
Title: Lower pin-holding arm-sliding type noodle line last-drawing apparatus and method
Inventor: MORITA HIDEKI
IPC: A21C9/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower pin-holding arm-sliding type noodle line last-drawing apparatus that produce high-quality hand-pulled noodle lines in high yield that have small surface cracks reduced and high line uniformity by carrying out the last drawing process without expansion of the distance between the lower rolling pin and the noodle lines-handling rod in the rectangular direction, further by exactly controlling the position of the lower rolling pin that sways in the conveying direction to the prescribed last drawing position in a short time and preventing the noodle lines from sticking to each other.  <P>SOLUTION: In this last drawing apparatus, the guide frame that is positioned at the lower part of the main body goes up to the position at which the guide frame does not outrun the noodle lines, and the right-left symmetric hook-shaped frame that can slide in the horizontal direction and is set to the position opposing to the last drawing apparatus goes pinching the lower rolling pin, as it is sliding in the horizontal direction, then the lower rolling pin is pulled down by the nail on the hook-shaped frame whereby the last drawing operation is effected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310684-A (JP)
Title: Input device
Inventor: SASAKI MOTONARI
IPC: G06F3/0362
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device capable of preventing erroneous input, and allowing miniaturization.  <P>SOLUTION: This input device 1 has an operation member 5 with a rotatable operation knob 5a. The operation member 5 is mounted on a turning member allowing turning operation to horizontal directions of arrows C, D, and is provided with a first input part 6 allowing first input by rotation operation of the operation member 5, and a second input part comprising a slider 9 and an electroconductive pattern 4a allowing second input by the turing operation of the turning member 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312637-A (JP)
Title: Voice input device
Inventor: MIURA HIROAKI
IPC: G10L19/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice input device capable of enabling a user to surely recognize whether or not recording is surely executed and which of a main body side microphone and an external microphone effectively works at present.  <P>SOLUTION: A remote control microphone unit 30 including a remote control microphone 32 as the external microphone and a remote control side LED 33 can be connected to an IC recorder 20 that is the voice input device, and the IC recorder 20 is equipped with an incorporated microphone 1, a changeover switch 17 to which an output line of the incorporated microphone 1 or of the remote control microphone 32 is connected, an external jack 16 to which the remote control microphone unit 30 is connected, and a main body side LED 7. While the remote control microphone 32 is not connected, the main body side LED 7 is turned on and voice recording is performed by the incorporated microphone 1. While the remote control microphone 32 is connected, the remote control side LED 33 is turned on and voice recording is performed by the remote control microphone 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316967-A (JP)
Title: Combustion device
Inventor: TANAKA HIROAKI
IPC: F23N5/24
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device whose safety remains unchanged even when unburnt fuel resides in the device.  <P>SOLUTION: The combustion device 1 comprises a combustion part 2 for burning sprayed liquid fuel. Hot water flowing in a water pipe 9 of a heat exchanger 5 is heated by heat generated in the combustion part 2. The combustion device 1 stops a blower 38 when an inflow water temperature Tn detected by an inflow water thermistor installed in the water pipe 9 of the heat exchanger 5 and a tapping temperature Tk detected by a can thermistor both exceed 100°C, and stops the operation of an electromagnetic pump 57 and an ignition plug 45.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316042-A (JP)
Title: Rod-like body for shape retention
Inventor: IIZUKA KENJI
IPC: A41C3/14
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod-like body for shape retention to be used as an interlining cloth of a garment, made of lightweight synthetic resin fibers excellent in wearing feeling, having bending resistance, causing slight residual shrinkage and projection of core yarns from its end part, and having optional linearity or a curving property.  <P>SOLUTION: The rod-like body for shape retention comprises a rod-like body in which at least two pieces of core yarns 1 are woven or knitted so as to be enclosed with an outer skin 2 comprising warp yarns 3, weft yarns 4 and leno yarns 6. The core yarns 1 comprise monofilament fiber yarns, the warp yarns 3 and the leno yarns 6 comprise multi-filament fiber yarns, and the weft yarns 4 comprise multiple wound yarns or plied yarns combined with multifilament fiber yarns and low melting point fiber yarns 5. The low melting point fiber yarns 5 is molten after forming the outer skin 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327234-A (JP)
Title: Cable, cable with terminal, and mounting method of terminal fitting
Inventor: YOKOYAMA TOSHIYUKI
IPC: H01B7/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable in which a terminal fitting can be installed easily at both ends of the cable in a prescribed direction.  <P>SOLUTION: The cable 1 comprises a core wire 4 and a covering part 5. A plurality of marks 6 are formed on the outer surface 1a at least at both ends of the cable 1. The marks 6 are arranged at equal intervals D1 along the circumferential direction of the cable 1. The width H of the marks 6 in the circumferential direction of the cable 1 is mutually equal. Spacings D2 of the points R in the circumferential direction which bisect the width H of the marks 6 in the circumferential direction of the cable 1 are mutually equal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326466-A (JP)
Title: Substitution transit system, server, ticket gate, program, storage medium, method, and control method
Inventor: TAKETOMI YASUHIRO
IPC: G07B15/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To realize a substitute transit system capable of reducing the congestion, in a transit change, to reduce the station crew's load and providing useful information to a user.  <P>SOLUTION: The substitute transit server 101 calculates, at the time of transit change (step 2201), an influenced line, an influenced section, or the like to form the accident information (step 2202). The substitute transit server 101 extracts the user that is the object of substitute transit (step 2203), calculates a transit route (step 2207), transmits the transit boarding right information to a portable terminal 104 of every user, and also reports the effect of substitute transit, the transit route or the like thereto by e-mail or the like (step 2209). The portable terminal 104 retains the transit boarding right information, displays the effect of transit change, the transit route or the like. The substitute transit server 101, the ticket gate 103 and the portable terminal 104 perform ticket gate processing (entrance/leaving) for the transit change based on transit boarding right management information, the transit boarding right information or the like (step 2210).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331088-A (JP)
Title: Mixed liquid spout head
Inventor: KADO SHUJI
IPC: B67D1/14
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly sanitary mixed liquid spout head, which reduces a part open to the air to prevent an afterdripping or backflow.  <P>SOLUTION: A carbonated drink spout head 7, which is the mixed liquid spout head, comprises a head body 11 housing a carbonated water supply port 39, a material outlet 33, and a dilution water outlet 35, a nozzle 13 fitted on the head body to cover the above port/outlets, valve means 49 attached on the material outlet and dilution water outlet and opening/closing in response to a change in liquid pressure, a flow regulating plate 41 for forcing the carbonated water coming out of the carbonated water supply port to flow along the inner periphery of the nozzle, and pressure-reducing caps 57, 59, which are fitted on the material outlet and dilution water outlet, respectively, to cover them jointly with the valve means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331432-A (JP)
Title: Method and apparatus for recovering fluorine
Inventor: MORISAWA MAKOTO
IPC: B01D53/68
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently recovering fluorine from a decomposition product gas of a PFC gas used in a CVD apparatus or the like.  <P>SOLUTION: Method of recovering fluorine from the decomposition product gas produced by the decomposition of the PFC gas is performed by removing a solid powdery component contained in the decomposition production gas by passing the decomposition product gas through a dry powder removing apparatus (4) to obtain a dust-free gas and supplying the dust-free gas to a dry fluorine recovering reaction apparatus (5) in which a fluorine absorbent composed of a salt, hydroxide or oxide of an alkaline earth metal alone or the mixture of them is filled to react hydrogen fluoride in the decomposition production gas with the alkaline earth metal to recover as alkaline earth metal fluoride. As the fluorine absorbent, calcium carbonate or calcium hydroxide is suitably used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336254-A (JP)
Title: Device and method for encoding image
Inventor: FUKUHARA TAKAHIRO
IPC: H04N19/186
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To control image quality of a compressed image obtained by compressing an image in a prescribed resolution level, which is a part of an original image, to be approximated to that of the compressed image with original resolution, and to maintain image quality of the compressed image obtained by compressing the original image to be high.  <P>SOLUTION: A quantizing part 11 matches a quantization step size at every low pass sub-band belonging to the prescribed resolution level with a quantization step size at every sub-band when the original image of the resolution level is encoded as it is. A low pass rate control part 17 controls a rate so that code quantity of arithmetic codes D16 in all code blocks in the low pass sub-band becomes less than prescribed target code quantity. A high pass rate control part 18 controls the rate so that code quantity of arithmetic codes D17 in all the code blocks in a sub-band except for the low pass sub-band becomes less than code quantity obtained by subtracting code quantity D18 which is actually generated in the low-pass sub-band from target code quantity, namely, final target code quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331451-A (JP)
Title: Nanocarbon having communicating vacancy and its preparation method
Inventor: TAKEDA SHINJI
IPC: C01B31/02
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel-structured nanocarbon usable for a lithium cell material, a fuel cell material, a field emission display (FED) material, or the like and its preparation method.  <P>SOLUTION: The novel nanocarbon has a continuous vacancy with an equivalent diameter of 1-1,000 nm. In the preparation method for the nanocarbon, a fine particle comprising a core made of a thermally decomposable, disappearing resin and a shell made of a carbon precursor polymer and carried by the core is subjected to the thermal decomposition of the thermally decomposable, disappearing resin and to the carbonization of the carbon precursor polymer while the shape of the fine particle is being substantially maintained, thus forming a continuous vacancy with an equivalent diameter of 1-1,000 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336398-A (JP)
Title: Communication terminal equipment and communication method
Inventor: SUMITOMO YOSHITAKA
IPC: H04M11/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication terminal equipment capable of executing an application in response to a communication rate of a mobile phone connected to the communication terminal equipment.  <P>SOLUTION: The communication terminal equipment connected to communication equipment such as the mobile phone to acquire desired information from an external device through communication includes: an application program for searching information stored in the external device and acquiring the searched information; and a software modem for controlling the connected communication equipment such as the mobile phone and connecting a line to the external device to acquire the information, and the software modem acquires class information of the communication equipment and informs the application about the type information in response to a request from the application program.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330097-A (JP)
Title: Method for freezing and removing polluted soil and underground frozen body
Inventor: ITO YUZURU
IPC: E02D19/14
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for freezing and removing polluted soil, for making block-shaped frozen soil by utilizing a freezing technique and sealing the volatilization of a harmful substance or the malodor of waste with ice to more reduce an environmental risk than before while enhancing the removal/feed-out efficiency of polluted soil.  <P>SOLUTION: This method for freezing and removing polluted soil has a cooling pipe arranging process for arranging cooling pipes in polluted soil, in which a pollutant is present, so as to make the distances between the center parts of the cooling pipes equal, a cooling process for supplying a freezing medium to the cooling pipes to form discontinuous frozen soil comprising the surface part of non-frozen soil and the remainder of frozen soil around the cooling pipes, and a frozen soil removing process for taking out the frozen part of discontinuous frozen soil to the surface of the ground.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331171-A (JP)
Title: Part package
Inventor: KANBARA SHIGERU
IPC: B65D85/86
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To hinder parts in part accommodating recesses from being popped out when a part in another part accommodating recess is sucked in vacuum by a collet 15.  <P>SOLUTION: The part package comprises: a substrate plate 11 having a large number of the part accommodating recesses 12 in which parts such as electronic parts 13 are put: and a cover film 14 adhering to the surface of the substrate plate so as to cover the part accommodating recesses. In the package, the part accommodating recesses 12 of the surface 11a of the substrate plate 11 are provided with recesses 18 so that the part accommodating recesses 12 are defined within the recesses 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI