baber/WOPTO huggingface dataset:
Patent JP-2003310896-A (JP)
Title: Game machine, program, and recording medium
Inventor: KOJIMA KENICHI
IPC: A63F7/02
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which raises a working rate, and enhances amusement in a game.  <P>SOLUTION: When a big prize-winning change state or a failure ready-to-win variable made is selected by a special pattern processing, a big prize-winning reliability degree is not less than 40% but less than 80% at the point of time when a special pattern SP is stopped and displayed in the area α of a special pattern display device 32, so that an 'expressionless Saturn' is displayed as a prediction character picture CA ((A) in Fig. 7). After the display, the big prize-winning reliability degree becomes not less than 80% after the point of time when the same special pattern SP is stopped and displayed in each of areas α and γ of the special pattern display device 32 to generate ready-to-win, so that a 'smiling Saturn' is displayed as the prenotice character picture CA ((B)-(D) in the Fig. 7). That is, the big prize-winning reliability degree is increased as the special pattern SP stopped and displayed in the device 32 approaches a big prize-winning stop pattern, and the reliability degree is displayed by the prenotice character picture CA.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317660-A (JP)
Title: High-pressure discharge lamp
Inventor: NAKANO KUNIAKI
IPC: H01J61/36
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp with improved life characteristics by suppressing fade-away or flicker.  <P>SOLUTION: The high-pressure discharge lamp provided with a main tube part and a tubule part on each end of the main tube part and equipped with a luminous tube with electrodes sealed inside inserted from outside into the inside of the main tube part through the tubule parts, is further provided with convex parts protruded from the tubule part side to the main tube part side in the vicinity of the boundary between the main tube part and the tubule parts inside the luminous tube.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316010-A (JP)
Title: Positive type photosensitive composition, positive type photosensitive image forming material and positive image forming method using the same
Inventor: URANO TOSHIYOSHI
IPC: G03F7/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive type photosensitive composition which suppresses peeling of an image even by defects due to fine surface ruggedness of a support and can form a required image on the surface of a support as a positive type photosensitive composition comprising a light-heat conversion material and an alkali-soluble resin and to provide a positive type photosensitive image forming material and a positive image forming method using the same.  <P>SOLUTION: The positive type photosensitive composition comprises (A) a light-heat conversion material which absorbs light of a light source for imagewise exposure and converts it to heat, (B) an alkali-soluble resin and (C) a silane compound represented by formula (VII). The positive type photosensitive image forming material is obtained by forming a layer of the positive type photosensitive composition on the surface of a support. In the positive image forming method, the positive type photosensitive image forming material is developed with an alkali developer after scanning exposure with laser light in the wavelength range of 650-1,300 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318891-A (JP)
Title: Signature verification device, its method, computer program, recording medium with the program recorded, authentication station, and method for issuing public key certificate
Inventor: OSHIMA YOSHITO
IPC: H04L9/32
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signature verification device capable of verifying signatures based on various signature methods while eliminating the necessity of preparing a signature verification program in the signature verification device.  <P>SOLUTION: An intra-certificate information acquiring means 12 acquires the address of a server storing a verification program and a public key from a public key certificate. A verification program acquiring means 13 is connected to the verification program storing server specified by the server address to transmit a signature algorithm identifier and acquire a signature verification program corresponding to the identifier. A signature verification execution means 14 applies a signature generation procedure written in the signature verification program to signature target data, signature data and the public key to verify the signature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310430-A (JP)
Title: Steam path structure of rice cooker and steam path member used therefor
Inventor: OKUNO TOMIO
IPC: A47J27/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an inexpensive use and convenience in handling by reducing the number of parts and the man-hours of separation and assembling work without impairing the function of preventing the blowing up of gruel.  <P>SOLUTION: The structure is provided with the first path 33 running to the upper part thereof where a steam outlet 32 for releasing steam 41 outside is disposed from the lower part thereof where a return port 31 for returning the gruel into a pot 2 is disposed and the second path 34 arranged externally surrounding the first path 33. First and second steam inflow ports 35 and 36 are so arranged in the surrounding walls 40a2 and 40a3 of the first and second paths 33 and 34 respectively as to communicate with each other through the second path 34 while the positions thereof are differentiated circumferentially or/and in the direction of the height thereof and a gruel inflow port 37 is provided at the lower part of the surrounding wall 40a2 of the first path 33 to make the gruel flow into the first path 33 from the second path 34. Lower separation parts 40a which are integrated together and made separable from above are arranged below the first and second paths 33 and 34.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320112-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which allows players to feel expectations while enhancing entertaining potentialities of games by creating specified game states when specified game conditions are held.  <P>SOLUTION: When specified big win patterns is defined to be displayed on a special pattern display device 6, a time shortening processing (S81) is executed and the variable display of special figures are forbidden (S93) to execute a big win processing (S94) while a processing of winning specified starting scoring slots (S95) is executed. Then, while the big win processing (S94) is executed, the number of balls retained is stored by the processing of winning specified starting scoring slots (S95) and after the end of the big win processing (S94), the processing at the S93 is released and the variable display of the special figures is started (S112) to execute the specified big win games until all of the number of the retained balls are exhausted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322416-A (JP)
Title: Exhaust heat hot water boiler with unitized heat transfer part
Inventor: ANDO NORITOSHI
IPC: F24H9/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by making a common use in an exhaust heat hot water boiler individually different in an exhaust gas condition.  <P>SOLUTION: A heat transfer part unit 2 is formed of a large number of heat transfer pipes 3 densely arranged in a gas passage 1, a hot water inlet 4 arranged in one heat transfer pipe end part, a hot water outlet 5 arranged in another one heat transfer pipe end part, and a connecting part 6 for connecting the heat transfer pipe end part having no hot water inlet 4 and hot water outlet 5 to another heat transfer pipe end part. The heat transfer part unit 2 is arranged in a plurality in the gas passage 1, and hot water is sent to a plurality of heat transfer part units 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324486-A (JP)
Title: Method for providing service for transition to the same number and media gateway controller
Inventor: HAYASHI KAZUHITO
IPC: H04L12/66
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for providing a service for a transition to the same number with which a call is terminated to the same telephone number as a fixed telephone terminal even when the fixed telephone terminal is shifted an IP telephone terminal.  <P>SOLUTION: When the fixed telephone terminal of a subscriber accommodated in an exchange is shifted as the IP telephone terminal to be accommodated in a software switch, the exchange transfers a call connecting signal to a telephone number of the subscriber to the media gateway controller uniformly, and the media gateway controller makes the telephone number corresponding to an account of the IP telephone terminal, specifies the software switch wherein the IP telephone terminal of a shifting destination is accommodated from the relevant corresponding account, and transfers a call connecting signal in which the call connecting signal to the telephone number is converted into a call connecting signal in an IP network to the specified software switch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328745-A (JP)
Title: Silencer for internal-combustion engine
Inventor: KOBAYASHI ATSUYA
IPC: F01N1/08
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silencer for an internal-combustion engine capable of draining the condensate stagnating at the bottom of a housing to the outside without leaving any residue substantially.  <P>SOLUTION: The silencer of the internal-combustion engine has a bulkhead 4 formed through a press working and furnished in a single piece with a guide part 8 for draining off the condensate stagnating at the bottom of the second chamber 5B. The guide part 8 is made in a taper form recessed from the side with the second chamber 5B toward a third chamber 5C and with the diameter decreasing in the same direction. The bottom of the guide part 8 is continued in a single piece to near the bottom of the bulkhead 4B. A supporting cylinder 9 protruding from the second chamber 5B to the third chamber 5C is provided continuously in the upper part of the guide part 8. The upstream end of an outlet pipe 7 is fitted fast in the inside surface of the supporting cylinder 46.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332824-A (JP)
Title: Radiating element for antenna device and its manufacturing method
Inventor: ISOZAKI MAKOTO
IPC: H01Q1/36
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiating element having small radii at corners, high flatness and excellent antenna characteristics.  <P>SOLUTION: Since this radiating element 1 is integrally cut out from a conductive plate material by a method of cutting, radii at corners can be small, flatness can be high, and the excellent antenna characteristic can be obtained. If a water jetting method for cutting and a wire cut discharge processing method are used for cutting, generated heat when the conductive plate material is cut becomes very low to improve the flatness of the radiating element more. Both methods of cutting are controlled by a computer, no experienced operators are therefore needed, providing excellent productivity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003058903-A (JP)
Title: Image processing program, recording medium in which image processing program is recorded, device and method of image processing
Inventor: NAOI JUNICHI
IPC: G06T15/00
Filed: 2002-05-09
Abstract: PROBLEM TO BE SOLVED: To efficiently process many small-area polygons and to also increase a pixel fill rate. SOLUTION: An arithmetic range (processing bit length) of a pixel making part 45 is restricted, whether or not a projected polygon is within a range of a pixel making processing is judged by an area size comparing part 43, the polygon within the arithmetic range of the pixel making part 45 is processed by the pixel making part 45 as it is and on the other hand, the polygon exceeding the arithmetic range is recursively divided by a polygon dividing part 44, making it so that it is stored in the arithmetic range and after that, processed by the pixel making part 45.
Patent JP-2003325314-A (JP)
Title: Automatic rice cooker
Inventor: NAKANISHI KUNIYUKI
IPC: A47J27/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional rice cooker that although the operation of a rice supplying part or water supplying part is stopped to stop rice supply or water supply when opening the lid of a rice cooking part during carrying of rice or water, the rice supplying part or water supplying part cannot be immediately stopped and is operated through inertia, which may cause the scattering of rice or water out of the rice cooking part.  <P>SOLUTION: In this automatic rice cooker, the operation of the rice supplying part 11 or water supplying part 15 is immediately stopped when the lid 8 is opened during carrying of rice or water, and a rice feed port 9 that is the connection part of the rice supplying part 11 to the rice cooking part 5 is arranged on the hinge 16 side of the lid 8. According to such a structure, the scattering of the rice light and easily blown off to the outside of the rice cooking part 5 by the inertial continuation of rice supply and water supply can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328472-A (JP)
Title: Building equipped with ac-dc converter
Inventor: TAMURA AKIO
IPC: H02B1/42
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with each electrical machinery and apparatus with an AC-DC converter.  <P>SOLUTION: In a building 100, a distribution board 104 is equipped with the AC-DC converter 101.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002363181-A (JP)
Title: Method for purifying triethylenediamine
Inventor: LANG ORTMUND
IPC: C07D487/08
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying triethylenediamine(TEDA) by evaporating TEDA, transferring the gas state TEDA into a liquid solvent and then continuously crystallizing from the solvent, enabling the re-circulation of at least a part of the used solvent into the purification method and also increasing the yield of the TEDA. SOLUTION: This method for purifying the TEDA is provided by extraction- treating a mother liquor obtained after the crystallization of the TEDA by using an extraction agent which is incompatible or slightly compatible with the solvent of the mother liquor and in which the TEDA is easily dissolvable, and returning the mother liquor poor in the TEDA obtained after the extraction and/or the extraction agent rich in the TEDA and used for the extraction to the purification method.
Patent JP-2003294054-A (JP)
Title: Axial edge position switching device
Inventor: ATARI HIDEKAZU
IPC: F16D11/04
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device which switches an axial edge position by operating a movable shaft 2 and a claw 4 by simple operation in one direction.  <P>SOLUTION: The device is constituted of guide curved surfaces d1, d2 built in a transmission shaft 1, the movable shaft 2 to which a notched groove (b) is provided, and the claw 4 which moves while crossing with the shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327634-A (JP)
Title: Polyamide resin composition
Inventor: ISOBE NORIYUKI
IPC: C08F283/04
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyamide resin composition having excellent mechanical characteristics and thermal characteristic equivalent to those obtained when irradiating an active energy ray to the composition without conducting its intermolecular crosslinking by irradiation with the active energy ray.  <P>SOLUTION: The polyamide resin composition is characterized in that it contains 0.01-10 wt.% crosslinking agent based on the polymide resin, wherein nylon 6, nylon 66, nylon 12, or the like, is used as the polymide resin, and triallyl cyanurate, triallyl isocyanurate, diallyl phthalate, diallyl benzene phosphonate, or the like, is used as the crosslinking agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003033894-A (JP)
Title: Soldering material
Inventor: TADAUCHI KIMIHIRO
IPC: B23K35/14
Filed: 2002-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a soldering material which does not contain lead, exerts excellent wettability for a joining member and has versatility and easiness for handling, and the manufacturing method thereof. SOLUTION: The first metal material is coated by the thin layer second metal material to obtain a coated body, and the coated body is drawn and molded into a linear shape by rolling to obtain a linear soldering material. Moreover, a granular soldering material is obtained by cutting the linear molded body in the direction crossing the axis of the drawn-molded linear molded body and granulating it. The soldering materials 4 have the first metal layer 6 and the second metal layer 5 which have different compositions, the first metal layer is formed into a shape having an axial property drawn in the uniaxial direction, and the first metal layer is coated with the second metal layer so as to surround the axis of the first metal layer. The first metal layer contains zinc, and the second metal layer does not contain zinc but contains tin.
Patent JP-2003336748-A (JP)
Title: Oil seal
Inventor: FUJII MASANORI
IPC: F16J15/3284
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil seal having a simple structure as compared with a conventional one, sufficient durability and excellent sealing performance.  <P>SOLUTION: The oil seal is characterized in that a metal fitting for oil seal and a seal element containing fluoro-resin as a main component are mutually adhered through an adhesive layer, and that the part contacting the adhesive layer of the seal element is porous.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335106-A (JP)
Title: Bearing device for driving wheel
Inventor: UMEKIDA HIKARI
IPC: B60B35/14
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a lightweight and compact driving wheel capable of reducing the abrasion of serrations of a hub wheel, and improving the rigidity by inhibiting the radial and axial backlash of the hub wheel and a shaft part.  <P>SOLUTION: In this bearing device for the driving wheel wherein the hub wheel 1, a double row bearing 2 and a constant velocity universal joint 3 are unitized, and the hub wheel 1 and the constant velocity universal joint 3 are fitted through serrations 31, 32, the fitting part of the hub wheel 1 and the constant velocity universal joint 2 is provided with hardened layers X, Y obtained by hardening the fitting faces of the hub wing 1 and the constant velocity universal joint 3 by heat treatment, and is configurated by a torque transmitting part 33 wherein the hub wheel 1 and the constant velocity universal joint 3 are fitted by tooth face fitting of the serrations 31, 32, and a stopper part 34 for connecting the constant velocity universal joint to the hub wheel 1 by expanded caulking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334376-A (JP)
Title: Game machine
Inventor: NANBA KENJIRO
IPC: A63F7/02
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which the charm of a game is improved.  <P>SOLUTION: The game machine is provided with a game machine main body 4 where a game panel is installed in an attachable and detachable manner. On the game panel, a game area where game balls can run down and where a display device capable of variantly displaying identification information is provided is formed. After making the display device variantly display the identification information to be displayed and definitely display a displaying result, when the displaying result to be definitely displayed becomes a specific displaying result fixed in advance, the game machine controls a game state so as to be advantageous to a player. The game machine is provided with a number of informing means 3 which are arranged on the side of the front surface of the game machine main body 4, and which start information at a prescribed time during variantly displaying the identification information and operate so as to differentiate informing results corresponding to whether the displaying result to be definitely displayed becomes the specific displaying result fixed in advance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308033-A (JP)
Title: Nameplate device
Inventor: MORI TOMOTERU
IPC: G09F13/04
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nameplate device which has a size of common nameplates, light weight and a lighting system and display content of which can be seen and recognized even at night.  <P>SOLUTION: The nameplate device is provided with a frame 31, a light translucent display plate section 21 fitted to the frame 31 and plural light emitting diodes 12 loaded in the frame 31. Display such as proper letter and pattern not described in figure is performed at the display plate section 21. Light which is emitted from each light emitting diode 12 and which passes through the display plate section 21 enables content of the display to be seen and recognized even at night.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340847-A (JP)
Title: Manufacturing apparatus for lenticular lens body
Inventor: YAMASHITA YOHEI
IPC: G03B21/62
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus for a lenticular lens body capable of accurately manufacturing the lenticular lens body having a lenticular lens and BS.   <P>SOLUTION: A base material 2 penetrates into the nip between a mold moll 11 and a molding roll 12 and a resin 42 for the lenticular lens is supplied to the surface on the side of the mold roll 11 of the base material 2 from a supply nozzle 19. The resin 42 for the lenticular lens is cured by the light from a lenticular lens forming apparatus 14 to be molded into the lenticular lens 3. Thereafter, the base material 2 is sent to a photosensitive material coating apparatus 22 for RS and the whole surface on the side opposite to the lenticular lens 3 of the base material 2 is coated with the photosensitive material for BS. The base material 2 is sent to an exposure apparatus 23 and the photosensitive material for BS is cured by light in the exposure apparatus 23 to mold BS 4. The lenticular lens body 1 thus obtained is taken up by a lenticular lens body take-up part 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344564-A (JP)
Title: Hand-position detection mechanism, hand-position controller and clock
Inventor: TOKORO TAKESHI
IPC: G04C3/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand-position detection mechanism for preventing an increase in thickness, to provide a hand-position controller, and to provide a clock.   <P>SOLUTION: The hand-position detecting mechanism 1 is provided with a first shaft body 11 rotating around a central axis in a housing with a first hour hand mounted at its tip end, cylindrical second shaft bodies 21, 31 concentrically rotating around the central axis in the housing with a second hour hand mounted at its tip end, and an optical sensor 70 mounted standstill to the housing. The first shaft body 11 has a first reflecting surface 17 set at a predetermined position in the direction of the peripheral wall. The second shaft bodies 21, 31 have first through-holes 28, 38 capable of being drawn in line with the first reflecting surface 17 at a predetermined position in the direction of the peripheral wall. The optical sensor 70 is provided with a light emitter 72 for projecting light to the first and the second shaft bodies 21, 31 on the surface normal to the central axis, and a light acceptor 73 for accepting the reflecting light when the light from the light emitter 72 is reflected at the reflecting surface through the first through-holes of the cylindrical second shaft bodies 21, 31.  <P>COPYRIGHT: (C)2004,JPO