baber/WOPTO huggingface dataset:
Patent JP-2004065741-A (JP)
Title: Game machine
Inventor: YAMASHITA HIDEKI
IPC: A63F5/04
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables players to enjoy games for a longer period of time without loosing the freshness thereof by causing the player to have a more enthusiasm.  <P>SOLUTION: The game machine has a display means 3 capable of variably displaying a plurality of identifying information and executes games in which the display results are defined and displayed after the variable display of the identifying information shown on the display means 3 to allow the players to obtain specified game values when the display results defined and displayed present those previously determined. The game machine is provided with a control means which executes the control to make the shift to the specified game states advantageous for the players and a setting means which previously sets the maximum number of game values that is obtainable by the players during the period of the specified game states. The control means executes the control to alter the number of game values obtainable by the players by subtracting a prescribed number of game values from the maximum number of game values set by the setting means when the display results defined and displayed by the games present those specified during the period of the specified game states.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075702-A (JP)
Title: Vibration-damping resin composition having engine oil resistance and vibration-damping resin molded article for structural use using the same
Inventor: URUJI YASUSHI
IPC: C08J5/24
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new vibration-damping resin composition which has high heat resistance, high engine oil resistance and a high vibration-damping property over a wide temperature range including engine and outer air temperature ranges and has excellent moldability, and to provide a vibration-damping molded article which is used for structure and uses the resin composition.  <P>SOLUTION: This vibration-damping resin composition is characterized by comprising an unsaturated polyester resin (A+B) comprising an unsaturated polyester (A) and a cross-linking monomer (B), a difunctional di(meth)acrylate (D) represented by the following formula (1): CH<SB>2</SB>=CR2CO-(R1O)<SB>n</SB>-OCOCR2=CH<SB>2</SB>(1) [(n) is a number of ≥2; R1 is a 2 to 13C alkylene or polymethylene chain; R2 is H or methyl], and an inorganic filler (E) surface-treated with a coupling agent, wherein, the amount of the resin (A+B) is 15 to 85 wt. %, and the amount of the difunctional di(meth)acrylate (D) is 85 to 15 wt. %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076356-A (JP)
Title: Application material for prestressed concrete tensioning material
Inventor: AOYAMA ICHIRO
IPC: C09D135/00
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application material for a PC tensioning material for effectively tensioning concrete even after hardening the concrete even when applied to a large concrete structure, and superior even in storage stability.  <P>SOLUTION: This application material includes a maleic anhydride-containing polymer and a metal compound having bivalence or more. A hardening time is adjusted to exhibit tension by the PC tensioning material on and after 30 days after placing the concrete. The maleic anhydride-containing polymer desirably has maleic anhydride existing as acid anhydride. The metal compound is desirably included at a rate of 0.8 to 1.2 in an equivalent ratio to the maleic anhydride.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076111-A (JP)
Title: Boride sintered compact
Inventor: KAMISAKA SHINYA
IPC: C22C29/14
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boride which is sintered compact sintered with a binder and which is provided with excellent chipping resistance in addition to wear resistance required for cutting heat-treated steel and can reduce the working cost of steel, high hardness cast iron or the like.  <P>SOLUTION: The boride sintered compact comprises a boride consisting of Al, one element M selected from the group Ia and IIa elements in the Periodic Table, and boron. The sintered compact comprises 50 to 95 vol.% boride whose composition is expressed by Al<SB>x≤1</SB>M<SB>y≤1</SB>B<SB>z≥12</SB>, and the balance binder phase with inevitable impurities. The binder comprises at least one kind of metal selected from the group VIII metals, an alloy consisting of the above metal and at least one kind selected from the group consisting of the boride of the above metal or alloy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080653-A (JP)
Title: Communication system and terminal equipment thereof
Inventor: MORI YASUHIRO
IPC: G10L15/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and a terminal equipment capable of smoothing communication by transmitting information with a simple operation.  <P>SOLUTION: Each of a terminal equipment A10 and a terminal equipment B11 comprises a receiving part 32 and a transmitting part 38 for transmitting/receiving information from other terminal equipment, a microphone 31 for collecting a voice, a speaker 37, a display unit 39 for displaying characters corresponding to input signals, a voice recognizing part 41 which recognizes only a predetermined content of voice among the voice collected with the microphone 31, and a control unit 43 which makes the transmitting part 38 transmit the information presenting the content of voice recognized by the voice recognizing part 41. If the receiving part 32 receives information representing a voice from other terminal equipment, it makes the speaker 37 output the voice represented by information and makes the display part 39 display the characters for the content of the voice.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079951-A (JP)
Title: Semiconductor device and its producing process, circuit board and electronic apparatus
Inventor: KARASAWA FUMIAKI
IPC: H01L21/78
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To grind a semiconductor substrate to a substantially constant thickness while enhancing the productivity and yield.  <P>SOLUTION: A protrusion 40 is formed on a semiconductor substrate 10 having a first region 20 and a second region 30 on the periphery thereof to project above the first region 20. A support 60 is provided on the side of the semiconductor substrate 10 where the protrusion 40 is formed such that a part overlapping the first region 20 becomes a through hole 61. The semiconductor substrate 10 is ground from the side of the semiconductor substrate 10 opposite to the side where the protrusion 40 is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086286-A (JP)
Title: Information distribution system, server, terminal device, computer program, and distribution method of server
Inventor: IIJIMA KOJI
IPC: G06F13/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution system capable of reducing the volume of information data to be distributed and the distribution load of the information data.  <P>SOLUTION: The information distribution system comprises a server for distributing information data and at least one terminal device capable of receiving the information data via a network. The server of the information distribution system records and retains a distribution status of each terminal device for distributing the information data, and one terminal device can change the distribution status of other terminal device. Further, the server is characterized by distributing to each terminal device the information data according to the distribution status of the terminal device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082416-A (JP)
Title: Lock device for lid in centrifugal mold
Inventor: AZUMA NORIHIRO
IPC: B29C41/38
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock device for a lid in a centrifugal mold capable of easily attaching and detaching the lid to and from a mold main body, which can be easily automated.  <P>SOLUTION: The lid lock device 21 in the centrifugal mold has a tubular mold main body 11 for centrifugally molding a hollow cylindrical body and lids 12 for closing the openings of mold main body. Lock pawls 23 are supported on the lock pawl support parts 22 provided to the outer peripheries of the lids 12 so as to be movable in a mold axial direction and tiltable in a normal line direction. The locking parts 26 locked with the flanges 13 provided to the mold main body are provided to the leading ends of the lock pawls and nut threading male screw parts are provided to the rear ends of the lock pawls. Coil springs 30 are mounted between the nuts 28 threaded with the male parts and the lock pawl support parts 22 in a compressed state and the coil spring contact surfaces (upper surfaces 22a) in the lock pawl support parts are inclined to the outer peripheral sides of the lids.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082149-A (JP)
Title: Method for manufacturing metallic sheet
Inventor: OTA TAKESHI
IPC: B21B37/18
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a metallic sheet, by which the accuracy of predicted thickness is improved even when thickness deviation is almost zero and the thickness deviation on the outlet side of a final stand is eliminated when interstand thickness deviation is zero.  <P>SOLUTION: When manufacturing the metallic sheet by rolling a material to be rolled with a rolling mill constituted of a plurality of stands, the feature amount of rolling the material to be rolled is measured with measuring instruments installed at plural places (S2), the predictive calculation of the deviation between the measured value of the feature amount of rolling with the measuring instruments on the downstream side and the set value of the measured value of the feature amount of the rolling is performed (S8) by a function which takes the deviation between the measured value of the feature amount of rolling with the measuring instruments on the upstream side and the set value of the measured value of the feature amount of rolling as a variable and rolling reduction at stands on the downstream side of the measuring instrument on the upstream side is controlled (S10, S12) to make the deviation zero. On the basis of deviations (S6, S22) with respective measuring instruments on the upstream side and the downstream side, the coefficients and the constant term of the function is corrected every time the material to be rolled into the metallic sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086428-A (JP)
Title: Three-dimensional image generating device, three-dimensional image display device and three-dimensional image display method
Inventor: HARADA MASAYUKI
IPC: G06T15/08
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To display superimposed data constituted of a data format different from volume data with three-dimensional space coordinates and the volume data by overlapping those data wherein their mutual position relations is easily understandable.  <P>SOLUTION: This device is provided with a volume display data generating means for generating volume display data by using volume data to be displayed and one or more cross-sections cutting a three-dimensional display region, a superimposed display data generating means for generating superimposed display data by using superimposed data constituted of a data format different from the volume data with three-dimensional space coordinates to be displayed with the display target and one or more cross-sections, and a superimposition display picture generating means for generating a superimposition display picture by using the volume display data generated by the volume display data generating means and the superimposed display data generated by the superimposed display data generating means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086452-A (JP)
Title: Charging device for parking lot and its charging method
Inventor: KOBAYASHI SHINJI
IPC: G07B15/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To certify the writing and reading of data in a data recording medium, and to realize the recycle use of the data recording medium by collecting the data recording medium in managing the charging of a parked vehicle by using the data recording medium.  <P>SOLUTION: This device is constituted of a first gate device 1 arranged at the entrance/exit of a parking lot 100 for managing the entry/leaving of a vehicle to the parking lot 100, a second gate device 2 arranged at the entrance/exit of each parking space and a data recording medium 4 for recording the entry time/leaving time of the vehicle entering the parking space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085156-A (JP)
Title: Refrigerating cycle
Inventor: TAKEUCHI MASAYUKI
IPC: F25B41/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating cycle for setting the throttle diameter of a nozzle 13 of an ejector 3 to an optimum throttle diameter according to load fluctuation without causing the enlargement of a variable throttle mechanism 7 of the ejector 3.  <P>SOLUTION: The opening of a needle valve of a control valve 23 is changed according to the load fluctuation or loaded state of the refrigerating cycle to control intermediate pressure according to the opening of the needle valve of the control valve 23. The control position of a pilot valve 9 can thereby be set into an optional control position. Because of not a direct-driven type but a pilot type, the stroke of the pilot valve 9 can be taken large relative to the stroke of the needle valve of the control valve 23. Use environment with large fluctuation can thereby be coped with in a wide range without using the control valve 23 with the extremely large stroke (movable range) of the needle valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096855-A (JP)
Title: Dynamo-electric machine
Inventor: SONODA HIRONOBU
IPC: H02K5/18
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable dynamo-electric machine capable of lowering temperature rises in a rotation detector and temperatures of elements on a rotation detector substrate by restraining heat transfer caloric value on the rotation detector section.  <P>SOLUTION: In this dynamo-electric machine which has the rotation detector 11 at the axial end of a rotating shaft 4 of the dynamo-electric machine, the inner surface of a frame inner tube of a double tube structure, consisting of a frame outer tube 13 and the frame inner tube 14 around the rotating shaft is inward sheathed with a stator 1 of the dynamo-electric machine, and an end of the frame inner tube on the same side as the side, where a member continuous to the rotation detector 11 is brought into contact to be fixed, is set as a free end. The frame outer tube 13 and the frame inner tube 14 on the opposite side to the side where the member continuous to the rotation detector 11 is brought into contact with each other to be fixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090988-A (JP)
Title: Synthetic resin pallet
Inventor: SHIOYA KEI
IPC: B65D19/32
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive synthetic resin pallet of a double structure comprising a skin layer and a core layer for preventing degradation of the performance by using a recycled material of a plastic container packaging waste for the core layer.  <P>SOLUTION: The synthetic resin pallet comprises a deck board and a girder, and at least a part thereof is formed of a skin layer forming a face layer and a core layer forming an inner layer, and the core layer is formed of a recycled material of a plastic container packaging waste. The synthetic resin pallet is molded of two kinds of resin by a method for molding a plural layer injection-molded article by injecting a resin of the skin layer forming the face layer in a cavity of a die, and then, injecting the recycled material of the core layer forming the inner layer. The content of the core layer can be 5-70 wt.% of the total.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093452-A (JP)
Title: Three-dimensional shape measuring device and method
Inventor: IIJIMA HITOSHI
IPC: G01B11/24
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To keep long the distance between an objective lens and a measuring sample even when using the objective lens having large NA to cope with a tilt angle of the measuring sample, and to enlarge the degree of freedom of a measurable shape by preventing interference between the objective lens and the measuring sample.  <P>SOLUTION: In this three-dimensional shape measuring device of an optical probe system for converging measuring light, the shape of a measuring object 113 is measured on the position where the measuring light is defocused.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103354-A (JP)
Title: Electric connector
Inventor: YOTSUYA KENICHI
IPC: H01R12/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector for use in electrical connections of boards with each other of a printed circuit board, in which a good sense of clicking and a locking action are generated in the slide contacting part of each contact.  <P>SOLUTION: The electric connector 1 is structured so that its contacts 2 and 3 are formed by insert molding in an insulated housing 12 in a single piece structure, in which the slide contacting surfaces 2a and 3a of the contacts to generate electric connections upon making side contacting with the respective mating parties are provided with recesses 2b and 3b which are not open in the sidewall surfaces in the short-side direction of each slide contacting surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104401-A (JP)
Title: Distortion compensation amplifier
Inventor: SUDO MASAKI
IPC: H03F1/30
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distortion compensation amplifier for optimizing a delay amount depending on fluctuations in the delay amount of a delay circuit due to a temperature change or a time change or the like and a state of a circuit added to a post-stage of a predistortion circuit and other conditions.  <P>SOLUTION: The distortion compensation amplifier is provided with: a distributor 1 for distributing an input signal; a first delay circuit 2 for delaying a first output of the distributor 1; the predistortion circuit 3 for correcting an output of the first delay circuit 2 according to a correction value from a correction circuit 11; a main amplifier 4 for amplifying an output of the predistortion circuit 3; a distortion detection circuit 6 for detecting residual distortion; the correction circuit 11 for giving pre-distortion to the predistortion circuit 3; a second delay circuit for delaying at least either of the input and the output of the correction circuit 11; and a delay fluctuation compensation circuit 20 for controlling the delay amount of the second delay circuit in order to match a timing of an output of the first delay circuit 2 with a timing of the output of the correction circuit 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003193923-A (JP)
Title: Engine air intake device
Inventor: FUJIHIRA SHINJI
IPC: F02M35/104
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently ensure the supporting rigidity while simplifying a structure of supporting an intake system module including a throttle body connection part and an intake manifold upstream part.  <P>SOLUTION: An engine air intake device has an intake system module 3 with the throttle body connection part and the intake manifold upstream part integrated with each other and an intake manifold downstream part 2 extended from an engine body 1. A downstream end of the intake system module 3 is connected to the intake manifold downstream part 2, and an end part opposite to this part is connected to an upper end part of an oil filler pipe 50 connected to the engine body 1, and thus, the intake system module is supported by the engine body 1 via the oil filler pipe 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004098603-A (JP)
Title: Injection-compression molding method and molded article manufactured by the molding method
Inventor: SONE TATSUYA
IPC: B29C45/70
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a molded article having an excellent outward appearance and low strain properties and being large in size, in an injection-compression molding method for a thermoplastic resin.  <P>SOLUTION: In the injection-compression molding, the resin is supplied by injection into a mold cavity which has a capacity made larger than a target volume of the molded article, on completion of the supply by injection at least, by a method of making the mold retreat beforehand or the like. The molding is conducted by prescribing the timing of start of compression, the rate of an overlapping time of an injection process with a compression process, the pressure to be applied on the occasion of compression and the amount of retreat of the mold on the occasion of the injection process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109172-A (JP)
Title: Method and system of managing authenticity of electronic document and print medium thereof, program, and record medium
Inventor: INOMATA HIROFUMI
IPC: G09C1/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of managing the authenticity of an electronic document and a print medium of the electronic document.  <P>SOLUTION: The method of managing authenticity of the electronic document and the print medium of the electronic document includes the steps of: recognizing image data included in the electronic document; calculating a coordinate set corresponding to pixels or a pixel set which characterizes the image by applying a predetermined condition of extracting the image features which are to be noted; recognizing the coordinate values corresponding to respective coordinates constituting the coordinate set and at least the coordinate values of the pixel color values, and embedding the identified values into the pixels, pixel set, or their vicinity as a digital watermark code; and outputting the electronic document on which the digital watermark is embedded to the print medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111161-A (JP)
Title: Heating cooker
Inventor: TAMURA HITOSHI
IPC: F24C7/04
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of increasing failure frequencies since stress of parts at a relay contact point is large by increase in the number of on-off operations because an amount of electric current is large although an on-off driving by a relay is adopted for driving a radiant heater or a grill heater from the consideration on the cost in a conventional structure.  <P>SOLUTION: A first controlling part 506 controls the outputs of a heater 508 arranged at a bottom part of a top plate through control of the duty ratio, a flat heater 307 of a grill part 3 and a bottom part sheathed wire heater 308, and at the same time, controls outputs by a period of the flat heater 307 and the bottom part sheathed heater 308 having a longer period than that of the heater 508.  <P>COPYRIGHT: (C)2004,JPO