baber/WOPTO huggingface dataset:
Patent JP-2004105546-A (JP)
Title: Game machine, program, and storage medium
Inventor: IMAZEKI SUSUMU
IPC: A63F7/02
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To give a sense of expectancy of "a big win" to a player, in accordance with a game operation performed by him/her, by reflecting his/her skill on a transition lottery.  <P>SOLUTION: A first passage gate 16 and a second passage gate 17 are provided in a game area 4a which is formed on the surface of a game board. A table of random numbers, which is to be used at the transition lottery performed by the entry of a game ball into a starting winning port 12, is switched when the game ball passes through either the passage gate 16 or the passage gate 17 within a predetermined time after passing through another passage gate 16 or 17. The distribution of the random number values of the table of the random numbers, which is selected at the passage of the game ball through the passage gate 16 or 17, is greater than that of the random number values thereof in the unpassage of the game ball through the passage gate 16 or 17. This encourages the player to shoot the game ball at the passage gate 16 or 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112540-A (JP)
Title: Ciphering method and cipher system based on identification information of user capable of updating key
Inventor: HANAOKA YUTSUKO
IPC: H04L9/08
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ciphering method and a cipher system based on an ID which enables the updating of a key.  <P>SOLUTION: This cipher system is composed of a communication network 1, a database 10, a key management server 20, a user terminal 30a, and a user terminal 30b. The database 10 stores the number of times of updating decipher keys issued for the terminals 30a, 30b and a group of functions, and discloses the number of times of updating cipher keys and the group of stored functions to the terminals 30a, 30b. The server 20 issues decipher keys or cipher keys to the terminals 30a, 30b, and manages the number of times of updating decipher keys or the group of functions used for generating the cipher keys which have been issued to the terminals 30a, 30b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109785-A (JP)
Title: Manufacturing method of reflector and manufacturing method of liquid crystal display
Inventor: YOSHIDA MAKOTO
IPC: B29L31/34
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of highly efficiently manufacturing a reflector having a random recessed and projected shape at an excellent yield.  <P>SOLUTION: The manufacturing method of the reflector is provided with a process of using a mother die 15 for which a fine recessed and projected shape is formed on the surface of a roughly columnar mother die base material, rotating the mother die 15 while pressurizing it on a transfer resin film 17 and transferring the surface shape of the mother die 15 to the transfer resin film 17. The reflector can be constituted by forming a metal reflection film on the transfer resin film 17 as well and the shape can be transferred to an organic film by the plate of Ni obtained by performing Ni electrocasting once or more to the transfer resin film 17 as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113019-A (JP)
Title: Method for producing fermented milk with sauce on
Inventor: MATSUURA YUKIE
IPC: A23C9/13
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing fermented milk with sauce on where sauce is charged on the upper surface of fermented milk in a superposed condition, the superposed condition is stably maintained as it is not only during charging the sauce and but also in its production process, distribution stage and also storage stage.  <P>SOLUTION: The fermented milk with sauce on is produced through the following process: (a) preparing a Bx. 10-70 sauce mixed with stabilizer, (b) preparing fermented milk the viscosity of which is regulated using an additive, (c) charging the fermented milk into a vessel, and (d) charging the sauce on the upper surface of the fermented milk in a superposed condition while rotating a sauce-charging nozzle and/or the vessel charged with the fermented milk. The charging nozzle preferably has a nozzle orifice formed so that a larger amount of the sauce jets out to the outer peripheral part of the vessel than to the center part thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114351-A (JP)
Title: Ink jet printer
Inventor: TSUJI MASAAKI
IPC: B41J11/42
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress meandering of a printing medium when transferred after a leading end of the printing medium reaches a transfer force applying part before the leading end reaches a position where the leading end can be opposed to an ink jetting part.  <P>SOLUTION: When a wide paper 2' is transferred by an advance roller unit 5, for a time after its leading end reaches two paper feed rollers 5a and 5b before the leading end reaches the upstream side of a printable region, if the paper 2' is transferred without printing carried out thereto, the paper 2' is intermittently transferred by the same distance as a predetermined feed amount whereby the paper is transferred in the case of carrying out printing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113297-A (JP)
Title: Toilet facility
Inventor: YOMODA TAKASHI
IPC: A47K13/10
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet facility efficiently cleaned without being obstructed by the turning of a toilet seat all the while the automatic opening/closing stops for a prescribed time after lowering a toilet support member.  <P>SOLUTION: The toilet seat 3e and a toilet lid 3f are automatically openably/closably attached to the toilet seat support member 2. An opening/closing unit 13 and hot water bidet nozzles 10 and 11 are installed in a front base plate 3a of the toilet seat support member 2. A rear base plate 4a is provided with a floating unit 20. When the toilet seat support member 2 seats on a toilet body 1, the automatic opening/closing of the toilet seat 3 and the toilet lid 3f are stopped for the prescribed time (t).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177757-A (JP)
Title: Device containing sound signal generator and method for forming call signal
Inventor: LUCAT LAURENT
IPC: G10H1/38
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To propose a device enabling a user to have sufficient initiative in a ringing or a call melody.  <P>SOLUTION: The device 1 enables a user to personalize a call signal (a ringing) which requires to be delivered. The personalization is attained, in order to transform the melody of a tune which the user hums into a polyphonic melody, by transforming the melody via a user's microphone. This device is applied to ringing for mobile telephones.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004120350-A (JP)
Title: Lcd mounting structure for digital camera
Inventor: KUROKAWA YOSHIYUKI
IPC: G03B17/02
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a gap is generated between the glass surface of an LCD and a case body by the warp of the case body and dust enters a camera through the gap, in which camera the glass surface of the LCD is exposed from the case body.  <P>SOLUTION: Legs 13 to be abutted to a base plate are provided near the corner parts of the LCD unit 10 of a digital camera, and energizing materials such as coil springs 14 are mounted on the legs 13 to bring the glass surface 15 of the LCD unit 10 and the case body 100 into close contact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115889-A (JP)
Title: Cooling device for electrode used in electrolytic smelting
Inventor: KANO TAKESHI
IPC: C25C7/06
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional cooling device for an electrode used in electrolytic smelting unevenly cools a bus bar, and does not adequately prevent an increase of the electric resistance, because of cooling the bus bar by flowing water on it.  <P>SOLUTION: This cooling device has a means for diagonally spraying a cooling water from a lower position than the top face in an outer surface side of the bus bar for applying an electric current to the electrode used in electrolytic smelting, toward an upper part of the top face of the bus bar. In order to receive the cooling water sprayed toward the upper part of the top face of the bus bar, an umbrella-shaped member is arranged on the upper part of the top face of the bus bar. A lower part of the umbrella-shaped member is a recess.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116237-A (JP)
Title: Method of manufacturing vertical scaffolding member, and member obtained by the same
Inventor: ARNAULT FRANCIS
IPC: E04G7/22
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved solution means suitable for simplifying a manufacturing process while making the manufacturing process shorter and simpler to thereby reduce a cost.  <P>SOLUTION: This vertical scaffolding member 16 comprises a tubular part 14 provided with the n-number of radially projecting sockets 17 distributed around in star arrangement to fit one end of a horizontal cross member of a scaffolding. The sockets 17 are defined by a metal strip 1 folded to form a closed star 11 provided with recessed regions which press the tubular part 14, and protuberant parts alternately positioned to form the sockets 17. Upper and lower edges of the recessed region in contact with the tubular part are welded with continuous or discontinuous annular welding beads 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123398-A (JP)
Title: Impregnation process and apparatus
Inventor: WATANABE KAZUNORI
IPC: C23C26/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impregnation process and apparatus wherein impregnation treatment is effectively performed, even on an object to be treated having a hollow part inside.  <P>SOLUTION: The apparatus is equipped with an impregnation tank 2 which houses the work 20 having the hollow part 20b inside, a vacuum pump 3 connected to the impregnation tank 2, an impregnation liquid tank 5 which pools an impregnation liquid 4 to be introduced into the impregnation tank 2 and a vacuum pump 32 connected to the hollow part 20b of the work 20. The work 20 is impregnated with the impregnation liquid by reducing pressure inside the hollow part 20b of the work 20 and the impregnation tank 2 and introducing the impregnation liquid 4 into the impregnation tank 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126229-A (JP)
Title: Toner for electrophotographic system including pressure sensitive adhesive
Inventor: HIRASAWA AKIRA
IPC: G03G9/08
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To form an image having sufficient pressure sensitive adhesiveness on demand by using an electrophotographic system instead of printing.  <P>SOLUTION: The image is formed by using toner including the pressure sensitive adhesive and developer by the electrophotographic system. By using such a method, the image having the sufficient pressure sensitive adhesiveness is prepared on demand by using the electrophotographic system instead of printing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126244-A (JP)
Title: Optical waveguide having switching function and connecting structure of optical fiber
Inventor: OKAZAKI FUMIAKI
IPC: G02F1/13
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide which is made smaller, easily manufactured and has a switching function and to provide a connecting structure of optical fibers.  <P>SOLUTION: A liquid crystal element 3 is arranged between optical waveguides or optical fibers 1 and 2 or optical waveguides and the optical fibers 1 and 2. By applying a voltage to the element 3, signal controls are conducted between the optical waveguides or between optical fibers or between the waveguides and the optical fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123924-A (JP)
Title: Antistatic agent for synthetic polymer film, and method for preventing charging of synthetic polymer film with static electricity
Inventor: HATTA AKIO
IPC: C09K3/16
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antistatic agent for a synthetic polymer film, which is excellent in applicability on a synthetic polymer film, reclaimability of a synthetic polymer film coated therewith, and freeness from transfer of a surface coated therewith, and which can impart excellent antistatic properties to a synthetic polymer film even under low humidity conditions, and a method for preventing the charging of a synthetic polymer film with static electricity.  <P>SOLUTION: The antistatic agent comprises a vinyl copolymer which has constituent units formed from a specified diallylammonium salt and constituent units formed from a specified vinyl monomer having a quaternary ammonium salt group on the side chain, at a specified ratio of those two kinds of constituent units, and which has a specified number-average molecular weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004121119-A (JP)
Title: Prop for beast injury-preventive fence
Inventor: IWATA TATSUMI
IPC: A01M29/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight, highly durable and easy-to-work prop for beast injury-preventive fence.  <P>SOLUTION: The prop for beast injury-preventive fence comprises a columnar hollow pipe 1, a watertightly bonded plug 2 on the upper opening of the hollow pipe 1 and a watertightly bonded pointed plug 3 on the lower opening of the hollow pipe, wherein the hollow pipe 1 consists of a three-layer structure composed of a thermoplastic resin inner layer 101, a fiber-reinforced thermosetting resin intermediate layer 102 and a thermoplastic resin covering layer 103 mutually firmly joined together.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128295-A (JP)
Title: Substrate processor and substrate processing system
Inventor: SATO MASANOBU
IPC: H01L21/304
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processor and a substrate processing system capable of effectively preventing the mist generated in processing from sticking to the other main surface of a substrate and excellently processing the substrate.  <P>SOLUTION: The outer shape of an atmosphere shielding member 2 is made a circle of a radius satisfying the following inequality, that is (radius r)≤(distance Wsb from the center of the substrate S to notch NT). Also, the atmosphere shielding member 2 is arranged such that the center axis 112 of the atmosphere shielding member 2 matches the center axis 11S of the substrate S. Thus, the peripheral edge of the atmosphere shielding member 2 is not projected from the substrate S in a horizontal direction, and is positioned on the center axis side relatively to the notch NT. That is, no matter what position the notch NT is, the exposure of the atmosphere shielding member 2 to the atmosphere where the mist scatters is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125695-A (JP)
Title: Electronic device with temperature difference sensing function
Inventor: KATAYAMA HIROKI
IPC: G01K3/14
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device with a temperature difference sensing function for checking effect of air-cooling.  <P>SOLUTION: The electronic device 1 having an electronic circuit contained in a casing 2 has temperature sensors 8 and 9 provided on two different sites, A and B points, and is provided with a detection circuit 10 for detecting a temperature difference between the A and B points on which the sensors 8 and 9 are installed. Effect of air cooling can be evaluated by the temperature difference.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047922-A (JP)
Title: Cooling unit for electronic apparatus
Inventor: NARAKINO SHIGERU
IPC: H01L23/473
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling unit for an electronic apparatus that can enhance the heat exchange efficiency, prevent air-locking, and attain downsizing, weight reduction and a low profile with a simple structure at a low cost.  <P>SOLUTION: In the cooling unit for the electronic apparatus, a radiator 1 is provided with a circulation path 6 configuring a closed circulation path. At least the circulation path 6 and a reserve tank 2 are formed as an internal space through butting by joining a flow passage wall 1a formed by integrating curved faces acting like a flow passage wall with a flow passage wall 1b of a flat shape other than the curved face by means of welding or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131930-A (JP)
Title: Dust collector for water intake
Inventor: FUKAZAWA TAKAYOSHI
IPC: E02B5/08
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely remove pebbles and wooden branches caught by a screen at a water intake by a small-sized and simple-formed dust collector.  <P>SOLUTION: This dust collector comprises a scraping means 21 disposed at the front of a screen 4 disposed at the water intake and moving on the screen 4 by a wrapping connector transmission from the lower side to the upper side thereof. The scraping means 21 comprises a fixed member 40 having comb teeth 42 in which the scraping means 21 combs spaces between a large number of vertical rails 7 forming the screen 4 and a movable member 41 elastically supported by the fixed member 40 and moving forward and backward relative to the comb teeth 42. The dust collector can remove pebbles and wooden branches caught by the screen 4 by moving the comb teeth 42 so as to comb the spaces between the vertical rails 7 of the screen 4, and collect dirt caught by the comb teeth 42 by pushing out the dirt by the movable member 41 elastically supported by the fixed member 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129687-A (JP)
Title: Optimal golf club shaft selecting system and golf club shaft
Inventor: UEDA KATSUHIKO
IPC: A63B102/32
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To select a golf club shaft optimal for a golfer by determining such a golf club shaft as enhancing the head speed for a golfer.  <P>SOLUTION: This optimal golf club shaft selecting system is provided with a first analysis system having a shaft behavior measuring means measuring deformation behavior of the shaft during a swing, a shaft EI calculating means calculating the EI distribution of the shaft and a shaft shape calculating means calculating the deformation shape of the shaft during the swing, and a second analysis system having a swing classification means analyzing and classifying the swing of the golfer. This optimal golf club shaft selecting system analyzes the deformation behavior of the shaft during the swing, classifies the swing of the golfer and selects the shaft having the optimal head speed for the golfer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134430-A (JP)
Title: Electronic component
Inventor: TOGASHI MASAAKI
IPC: H01G2/06
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component which can reduce noise by suppressing the propagation of vibration.  <P>SOLUTION: One interposer substrate 20 is disposed on a lower part of a capacitor element 2 as a body part of a laminated capacitor 1. A pair of terminal electrodes 11, 12 of the element 2 and a pair of land patterns connected to the electrodes 11, 12 are disposed on a front surface side of the substrate 20, and a wiring pattern 34 of a substrate 33 and a pair of external electrodes connected with solder 35 are disposed on a rear surface side of the substrate 20. These pair of the land patterns and the pair of the external electrodes are disposed on the substrate 20 in a form of crossing a direction along a straight line for connecting the pair of the land patterns and a direction along a straight line for connecting the pair of the external electrodes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133013-A (JP)
Title: Driving-device for light emitting display panel
Inventor: YOSHIDA TAKAYOSHI
IPC: H05B33/14
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving-device for a light emitting display panel capable of reducing the number of power supply voltages in a power-supply circuit required for driving the light emitting display panel.  <P>SOLUTION: A pixel 10 formed at the display panel 1 comprises a TFT (Thin-Film Transistor) (Tr1) for drive, a TFT (Tr2) for control, a capacitor C1, and a EL (Electroluminescence) element El. The TFT(Tr1) for drive comprises P channels and the TFT (Tr2) for control comprises N channels of a depression type. The power sources to be supplied to a column side driver 2, a row side driver 3, and a controller 4, etc., for driving the light emitting display panel 1 are shared by uniforming the power supply voltages. Further, the sharing of the power sources is made possible and the number of the power supply voltages can be reduced by utilizing the on characteristics by the TFT of the depression type.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130541-A (JP)
Title: Phase change material target and manufacturing method therefor
Inventor: KAWAGUCHI YUKIO
IPC: C22C18/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a phase change recording layer with a high crystallization speed and good thermal stability by preventing discrepancy between the composition of a target and that of recording layer, when the phase change recording layer is formed by a sputtering method through the use of the target which is predominantly composed of antimony and tellurium and which contains an accessory component for increasing the crystallization speed and enhancing the thermal stability.  <P>SOLUTION: This phase change material target is used when the phase change recording layer is formed by the sputtering method. The target contains antimony, tellurium, an element R (at least one kind of element selected from among a rare-earth element, manganese, chromium, titanium, zirconium, hafnium, vanadium, niobium, zinc, aluminum and tin), and an element M (at least one kind of element selected from among elements except all of the element R, antimony and tellurium). The target has a structure wherein R-M alloy particles containing the element R and the element M are dispersed in a matrix phase containing antimony and tellurium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133341-A (JP)
Title: Zoom objective lens
Inventor: CHIYUUSEI EIJI
IPC: G02B21/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom objective lens which satisfactorily performs differential interference at an arbitrary magnification.  <P>SOLUTION: The zoom objective lens is provided with a first lens group which is a fixed lens group and a second lens group which is a zoom group in order from the sample side. The infinity correction lens system has an opening part to which a prism for the differential interference is attachable and detachable in an optical path between the first lens group and the second lens group, and satisfies the following conditions: (1) 0.4<(2×NA(M)×F1)/D<2.5; and (2) d<D/2.  <P>COPYRIGHT: (C)2004,JPO