baber/WOPTO huggingface dataset:
Patent JP-2004073294-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the attraction of a game with the visual presentation for increasing the probability of a jackpot by freely making grouping patterns appear in the process of the variable display game with three-dimensional image display.  <P>SOLUTION: In the game machine with a display control means 150 for a variable display game, the display control means 150 comprises multiple pattern mapping means for mapping multiple kinds of patterns on multiple surfaces of a pattern object in the polygonal shape, a pattern display means for setting the relative positions of a visual point and the pattern object displaying a pattern on a prescribed surface of the pattern object, and a pattern variation stopping/display control means for controlling the variable display and stop display of patterns to be displayed. The pattern display means comprises the multiple patterns simultaneous display means for setting the relative positions of the visual point and the pattern object to display the multiple patterns on the multiple surfaces of the pattern object at the same time, and the pattern variation stopping/display control means can control the variable display and stopping display for displaying and stopping the multiple patterns on the multiple surfaces of the pattern object as a group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003227614-A (JP)
Title: Control method for microwave oven
Inventor: LEE SUNG-HO
IPC: F24C7/02
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a microwave oven, wherein hot water of boiled rice is prevented from spilling in pot-boiling rice.  <P>SOLUTION: This control method for a microwave oven having a cooling chamber for storing material to be cooked in the inside, a cooling fan for circulating air, a magnetron for generating high frequency, and a humidity sensor for sensing the humidity of the cooking chamber, includes a step of setting a cooking instruction, a step of controlling the output of a magnetron according to the cooking instruction to prevent cooking water from being boiled to spill and simultaneously perform a first cooking, a step of setting a second cooking time according to the time required for the first cooking, and a step of performing a second cooking during the second cooking time while the cooked material is steamed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004074588-A (JP)
Title: Printer
Inventor: BABA EMIKO
IPC: B41J11/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the work when an operator picks up a printed medium.  <P>SOLUTION: The printer has an apparatus body 50, a rear part side discharge part for discharging the printed medium to the rear part side of the apparatus body 50, and a medium reversing member 16 with a curved face for discharging the printed medium to the front face side along a top cover 15 of the apparatus body 50 by reversing the printed medium on the curved face. In this case, the printed medium is reversed on the curved face by the medium reversing member 16 and discharged to the front face side along the top cover 15 of the apparatus body 50. When the operator picks up the printed medium, the need for the operator to stretch the hand to the rear part side of the printer is eliminated, and the work can be simplified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076410-A (JP)
Title: Snow-melting system for temporary stair
Inventor: HAYASHI HIDEYA
IPC: E01C11/26
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow-melting system for temporary stairs simple in installation and capable of melting snow at a low cost.  <P>SOLUTION: The snow-melting system for the temporary stairs has a heating face element (12) formed in approximately the same size as a tread for the stairs (S), to which the snow-melting system (10) is installed, a protective cover (14) bonded on the top face of the heating element and formed of a checkered steel plate and a cushioning body (16) bonded on the underside of the heating element and formed of a rubber mat. A cord protective member (18) made of a metal is installed to the protective cover, and a hole (18a) for mounting the system is secured to the suspended section of the member (18). An L-shaped metal fitting (22) for mounting is set up on the opposed side to the side, on which the cord protective member for the protective cover is fitted, and a hole (22a) for mounting the snow-melting system is provided on the suspended section of the metal fitting for mounting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079454-A (JP)
Title: Display device of fuel cell system
Inventor: OTANI AKIHITO
IPC: H01M8/04
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable a display unit to display a series of progress from start-up to power generation and a generating state and to grasp a series of operation status of a fuel cell power generation.  <P>SOLUTION: When the display unit 11 is in operation from start-up to power generation, either 'at start-up', 'in combustion', or 'generating' is displayed in flashing movement, and likewise when it is in operation of hot water supply, either 'supplying hot water', 'storing hot water' or 'water storing finished' is displayed in flashing movement to clarify a series of the operation status. If pictographs are used for a progress display in addition to characters, the progress can be grasped more visually.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088237-A (JP)
Title: Channel changing device and method
Inventor: KURODA TAKESHI
IPC: H04W92/18
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a channel changing device for changing quickly from a channel with deteriorated communication quality to other channel.  <P>SOLUTION: In a channel changing device 1, a channel changing control part 14 stores one or more general terminal devices using a radio channel with deteriorated the communication quality. The control part 14 then estimates which of the stored general terminal devices or a control terminal device has caused the deterioration of the communication quality. Furthermore, the control part 14 changes the radio channel in current use by the stored general terminal to another channel according to the estimated result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087270-A (JP)
Title: Excimer lamp and excimer lamp device
Inventor: MISHIRO SHUICHI
IPC: H01J65/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excimer lamp which can detect the water leakage of cooling water passing through a hollow part of a discharge tube and prevent leaked water from infiltrating into a work or contaminating a clean room.  <P>SOLUTION: The excimer lamp device 10 surrounds and seals the outside of a discharge tube 20 with a protective tube 30. Cooling gas such as nitrogen gas is passed through a space 31 between the discharge tube 20 and the protective tube 30 for forcibly cooling. When water leakage occurs in the space 31, the leaked water is detected by a water leak detector 52 or vapor mixed into the cooling gas is detected by a temperature sensor 55 to issue an alarm. Further, a drain 44 for draining leaked water is provided to a holder 40 fitted at the end of the discharge tube 20 and the protective tube 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064983-A (JP)
Title: Motor cylinder device
Inventor: ODAJIMA NAOMI
IPC: F16H25/20
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a big thrust, miniaturization and simplification at low cost by incorporating inside a motor a conventional method for converting rotary motion into linear motion.  <P>SOLUTION: In the motor, a rotor and a transmission shaft are separated. A female screw is formed in a part on the center axial line of the rotor. A male screw is formed in a part of the transmission shaft. The mesh of the female screw with the male screw is disengaged by using rotation of the rotor so as to secure a certain quantity of linear motion. The reciprocating linear motion can be achieved by reciprocal operation of the motor through the medium of a spring in the transmission shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084028-A (JP)
Title: Bipolar electrolytic cell
Inventor: YAMASHITA KOFUKU
IPC: C25B9/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar electrolytic cell of excellent crisis management for omitting any overall exchange of the bipolar electrolytic cell in an abnormal voltage state, and preventing any abrupt pressure increase in the cell.  <P>SOLUTION: In the bipolar electrolytic cell having a plurality of single electrolytic cells comprising at least one pair of electrodes and a cation exchange film held by the pair of electrodes continuous to each other, a voltage monitoring unit to monitor the applied voltage for each single electrolytic cell is installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003132021-A (JP)
Title: Method for providing cluster security service irrelevant to mechanism
Inventor: GENSLER ROBERT R JR
IPC: G06F21/00
Filed: 2002-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a plurality of different security mechanisms in a clustered data processing environment, and to interact with the mechanism. SOLUTION: The above task is solved by setting up a mechanism abstraction layer that provides an interface consistent with applications executed at various nodes in a cluster. A mechanism pluggable module for each security mechanism that a user desires to use is set up. The pluggable module provides a mechanism for mapping individual security mechanism parameter through the interface with the mechanism abstraction layer. The mechanism provides an interface consistent with the application executed at the node, and the interface avoids expensive adaptation or modification in a conventional security mechanism necessary for making a new security mechanism adapt.
Patent JP-2004089226-A (JP)
Title: Game machine
Inventor: OKADA AKIRA
IPC: H04R1/02
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for enhancing a sound representation effect without reducing a picture representation effect.  <P>SOLUTION: An acoustic unit 110 is arranged on the front side of a pattern display 83. This acoustic unit 110 has a transparent vibrating plate 72 and a loudspeaker 78, and sound pressure acts on the vibrating plate 72 via air in an acoustic port 75 and air in an acoustic case 67 when driving the loudspeaker 78, and a sound wave is emitted to a front game player on the basis of vibration of the vibrating plate 72. This constitution can dispense with an exclusive area of the vibrating plate 72, and thereby eliminates the necessity of securing the exclusive area of the vibrating plate 72 on the basis of miniaturization of the pattern display 83 so that the sound representation effect can be enhanced without reducing the picture representation effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094456-A (JP)
Title: Gene evolution simulator and simulation method
Inventor: ODA YASUNORI
IPC: G16B10/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene evolution simulator reducing a burden of creating a random tree.  <P>SOLUTION: A CPU 11 creates a plurality of base sequence data corresponding to a base sequence of gene according to a prescribe initialization rule. A first generation data set comprising the plurality of base sequence data is created, base sequence data are selected from a kth generation data set for a prescribed plurality of times while allowing a overlapping selection, the base sequence data are assumed to parent base sequence data to each of the base sequence data, each base data included in the parent base sequence data are replaced with other base data at a prescribed probability; or not replaced therewith, child base sequence data are created relative to the parent base sequence data, and a k+1 generation data set comprising a prescribed plurality number of child base sequence data are created. Information of the parent/child relationship of the base sequence data is recorded and, at least, the data set of a single generation is used for the analysis of the prescribed gene evolution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091125-A (JP)
Title: Overhead traveling crane for rolled paper sheet
Inventor: IMAKUBO YOSHI
IPC: B66C17/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overhead traveling crane for a rolled paper sheet occupying less height, reducing the wear of a hoisting wire, and allowing easy assembly and maintenance.  <P>SOLUTION: A winding device 15 to be driven by a brake-incorporating motor 25 having a double drum 26 at its center is provided on a traversing frame 14. A horizontal guide sheave 27 serving as a first pulley is provided on each corner and at the same height as the winding height of the double drum 26. A vertical guide sheave 28 serving as a second pulley is provided in a predetermined position, with the upper end of the vertical guide sheave being approximately at the same height as each horizontal guide sheave 27. The horizontal support frame part 30 of a roll paper hanger 16 is supported at four points by four winding wire ropes 29 guided from the double drum 26 to the guide sheaves 27, 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093046-A (JP)
Title: Combustion furnace
Inventor: ITABANE SATOSHI
IPC: F23M11/04
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deposition of soot and the like on a transparent window member by suppressing access of combustion gas to an interior observation window.  <P>SOLUTION: A combustion furnace having the interior observation window A with the transparent window member 2 fitted in one end face of a hollow frame 1 has a plurality of gas jet nozzles 3A to 3D for jetting gas into the hollow frame 1 from the outside. The gas jet nozzles 3A to 3D are each set in the attitude where the jet direction crosses others on the centerline L of the hollow frame 1. The interior observation window A is arranged on the combustion furnace via a restricted portion B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101604-A (JP)
Title: Device and method of graphics processing, and computer program
Inventor: INAISHI DAISUKE
IPC: G06T1/00
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method in which a graphics processing of an index color mode is made possible in a graphics setting environment by a direct color mode.  <P>SOLUTION: In the device and the method of the graphics processing and the computer program, an input index value is converted into color designation data as input data into a direct color mode processing part when an operator inputs the index value of a color look-up table (CLUT), displayed color designation data are outputted by performing a direct color mode processing in which a transformed result is used as an input color designation data, and a displayed color corresponding to the index value input by the operator is set by performing the index color mode processing in which the out put result is used as the input index value. In such a configuration, the color setting on the basis of the CLUT index set by the operator under the graphics setting environment at the direct color mode is correctly processed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100549-A (JP)
Title: Small-sized watercraft and actuator therefor
Inventor: OZAKI ATSUNORI
IPC: B63H11/08
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized watercraft equipped with an actuator enabling continuous steering of the boat even if a throttle is turned off.  <P>SOLUTION: This watercraft is equipped with a water-jet pump P, a steering apparatus for shifting jetting direction, and a steering throttle-actuating means, which, in the case of a throttle lever being turned off, enables continuation of steering function with the engine-throttle turned to the open-position at a prescribed angle under prescribed conditions. An actuator 31 actuating the engine throttle from the off-position to the open-position at a prescribed angle is provided with a motor 31m energized at a prescribed amperage under control of a control device 31c, a reduction mechanism 31r for reducing a revolution speed of the motor, and an output shaft 31S rotated at a speed reduced by the reduction mechanism. The actuator 31 allows the throttle of the engine to return to off-position by spring force, when the energization is shut off by control of the control device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102626-A (JP)
Title: Housing device driving device for bill receiving and housing device
Inventor: YAMAMIYA TAKEHITO
IPC: G07D9/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact bill housing device capable of housing a large number of bill.  <P>SOLUTION: This housing device driving device for bill receiving and housing device is formed of a bill discriminating device installed in a bill receiving and housing device main body, a driving lever fitted to the main body freely to rock, a safe fitted to the main body on a side of the driving lever, a transporting device fitted to the main body freely to be removed and provided with a driving crank for rocking the driving lever to feed bills, which are sent from the bill discriminating device, to the safe, and a housing device installed in the safe to feed the bills received by drive of the driving lever to a bill housing chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098140-A (JP)
Title: Tube expanding method and tube expander with control function
Inventor: TAKAHASHI JUNYA
IPC: B21D39/20
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube expanding method for tube expanding work, by which the working efficiency is improved much more and high reliability is obtained, and to provide a tube expander with a control function.  <P>SOLUTION: The tube expander is provided with a detection means 30 for detecting the amount of axial displacement during tube expanding of a mandrel 17 and a controller 36 for for determining a tube expanding rate E and for controlling a pressure generator 32a for operating the mandrel 17 from the tube expanding rate E. The controller 36 is so set as to determine the tube expanding rate E by the previously detected mean value of the inner diameters of a plurality of the tubes, the taper angle determined by the kinds of the mandrel 17, the amount of the return of the inner diameter of the tube after the preset tube expanding and the amount of the displacement of the mandrel 17 detected by the detecting means 30 and to control the pressure generator 32 according to the tube expanding rate E.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003217791-A (JP)
Title: Plug metallic part with chromate film and manufacturing method of the same
Inventor: NASU HIROTETSU
IPC: H01T13/02
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug metallic part covered with a chromate film substantially free from sexivalent chromium and discriminable by tone, and a manufacturing method of the same.  <P>SOLUTION: A main metal fitting 55 (comprising a garvanization layer 56 formed thereon for corrosion prevention) is dipped in a chromate treatment bath 58 consisting of a mixture of trivalent chromium salt and a complexing agent to trivalent chromium. A chromate film 57 0.2-0.5 μm thick in which 95% by mass or more of the contained chromium component consists of trivalent chromium is formed on at least a part of the main metal fitting 55. The resulting main metal fitting 55' is dipped in a coloring treatment bath 59. According to this, the main metal fitting 55 covered with the chromate film 57 dispersively containing dye particles 51 can be formed. The chromate film 57 is colored by the dye particles 51 to facilitate the discrimination of the main metal fitting 55.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004098962-A (JP)
Title: Ride plate positioning mechanism for small surface boat
Inventor: FUSE TOMOHIRO
IPC: B63B35/73
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ride plate positioning mechanism for a small surface boat capable of reducing a load of an operator and improving the operability.  <P>SOLUTION: The ride plate positioning mechanism 30 for the small floating boat 10 has a ride plate 31 removable from a boat body 11, included in a bottom part of a water jet propeller 17 at a bottom surface 15a of a stern 15. A pair of right and left positioning protrusions 32 and 32 are integrally formed on the ride plate 31. A pair of right and left positioning receivers 33 and 33 corresponding to the protrusions 32 and 32 are provided on the boat body 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102883-A (JP)
Title: Cybermoney settlement system, communication terminal, and server device
Inventor: HONMA AKIKO
IPC: G06Q20/40
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To introduce a cybermoney settlement system at a low cost.  <P>SOLUTION: When the settlement of a specified use amount is requested from a cellular phone 1 to a cybermoney server 3, the authentication information and use amount information of a user are converted into a two-dimensional data code and displayed on the cellular phone 1. When the displayed two-dimensional data code is read by a shop resister 4, a shop code is added to a serial number provided by converting the two-dimensional data code, a request for settling the use amount between a shop cybermoney account 34a and a user cybermoney account 34a is given to the cybermoney server 3, and a settlement is performed according to the request.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102908-A (JP)
Title: Communication system, communication method, server, program and recording medium
Inventor: HIRONO MASAHIKO
IPC: G06Q30/06
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of determining whether or not intended use of communication is reacquisition of contents and performing an appropriate changing processing according to a determination result.  <P>SOLUTION: The contents owned by a user of a mobile station 30 are stored in a content storage server 40. When the mobile station 30 acquires the contents by accessing the content storage server 40, whether the contents are acquired for the first time or acquired again is determined based on an electronic signature performed to the contents. A normal charging system is applied to first acquisition of the contents and a charging system more favorable than the normal one is applied to the reacquisition of the contents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003217597-A (JP)
Title: Solid electrolyte type fuel cell
Inventor: HIWATARI KENICHI
IPC: H01M8/02
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolyte type fuel cell that improves electrode activity between a fuel electrode and an electrolyte and has excellent output performance.  <P>SOLUTION: For the solid electrolyte type fuel cell comprising an air electrode, an electrolyte and a fuel electrode, and containing an electrode reaction layer interposed between the electrolyte and the fuel electrode, the electrode reaction layer contains a catalyst facilitating a reaction forming H<SB>2</SB>O and/or CO<SB>2</SB>and an electron from at least hydrogen gas (H<SB>2</SB>) and/or carbon monoxide gas (CO) contained in a fuel gas component and an oxygen ion (O<SP>2-</SP>) and has a communicating air hole.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004110865-A (JP)
Title: Audio recording/playback device
Inventor: MISHINA YOSHIHIRO
IPC: G11B20/12
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To record/play back digital audio data having a long bit length, and improve utilizing efficiency of a recording medium.  <P>SOLUTION: The audio data are divided into high-order bit data A1 to A4 and low-order bit data B1 to B4. The high-order bit data A1 to A4 are recorded on the recording medium, and on the other hand the low-order bit data B1 to B4 are recorded by adding incidental information C1 to C4, and when data is played back, audio data of 24 bits consisting of the high-order bit data A1 to A4 and of the low-order bit data B1 to B4 are formed.  <P>COPYRIGHT: (C)2004,JPO