baber/WOPTO huggingface dataset:
Patent JP-2003296806-A (JP)
Title: Vending machine for flat article
Inventor: SCHWARZLI JOSEF W
IPC: G07F11/16
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for dispensing flat articles such as flat merchandise or merchandise packaged in flat packs, which operates entirely mechanically, resistant to theft and vandalism and consistently dispenses the correct volume of merchandise.  <P>SOLUTION: An apparatus 10 operates entirely mechanically and is resistant to theft and vandalism and consistently dispenses the correct volume of merchandise. When the last article or items of merchandise is dispensed from a merchandise magazine, rotation of a coin mechanism 30 stops at a position where a coin cannot be inserted, and a state of making the purchase of the merchandise impossible is realized. A new door locking mechanism 90 for a door closing a money storing part 14 in which coins are collected and a new protective flap 60 for a dispensing slot 13 are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004266185-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: URYU KATSUMI
IPC: H01L29/78
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase the breakdown voltage of a thermal oxidation film used for a gate insulating film or the like and to increase the operation reliability of a device.  <P>SOLUTION: A semiconductor device comprises a silicon oxide film 2 formed on a single crystalline silicon substrate 1 in a predetermined region, and the gate insulating film 3 as the thermal oxidation film formed by thermally oxidizing the surface of the silicon substrate 1 in a region adjacent to the silicon oxidation film. A polycrystalline silicon 5 (or amorphous silicon) having an oxidized surface is formed at the interface between the silicon oxide film 2 and the gate insulating film 3 thereon.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267828-A (JP)
Title: Coarse dust filter
Inventor: TOMIOKA TAKAHIRO
IPC: D04H1/4391
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coarse dust filter made excellent in recyclability without applying large load to environment while holding filterability or fire retardancy.  <P>SOLUTION: The coarse dust filter comprises a nonwoven fabric which is formed by mutually bonding fibers by thermally adhesive fibers and has a double-layer structure comprising a coarse surface layer and a dense surface layer. The coarse surface layer and the dense surface layer respectively contain 50 mass% or above of the thermally adhesive fibers and the coarse surface layer further contains 1 mass% or above of hollow fibers. The particle collecting average efficiency due to a mass method of the nonwoven fabric is 50-99%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269285-A (JP)
Title: Production method for fine glass particle deposit
Inventor: NAKAMURA MOTONORI
IPC: C03B37/014
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine glass particle deposit which is produced by adhering and depositing fine glass particles formed with a burner for synthesizing fine glass particles (hereinafter referred to as a burner) onto the surface of a starting material and of which the variation in outer diameter in the longitudinal direction and the number of abnormal points contained in the deposit are decreased.  <P>SOLUTION: In the method for producing the glass fine particle deposit, fine glass particles synthesized with the burner are deposited on the surface of the starting material while the burner and/or the starting material being moved. In the method, in the space in a reaction vessel wherein the burner and/or the surface of the starting material to which fine glass particles are attached move vertically or in the space surrounded by the reaction vessel wall position intersecting the central axis of the burner, the burner position, and the exhaust port position, the reaction-vessel inside pressure at the highest end position is made higher than the reaction-vessel inside pressure at the lowest end position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004003297-A (JP)
Title: Joint structure and fixing structure of reinforcing bar of reinforced concrete structure
Inventor: SATO TATSUMI
IPC: E04C5/20
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the respective effects of a joint structure and a fixing structure of a reinforcing bar of a reinforced concrete structure.  <P>SOLUTION: In this joint structure of the reinforcing bar, the end parts of arranged reinforcing bars 3, 4 are lapped, the lapped end parts 3a, 4a are formed U-shaped, and a columnar rigid body 7 is fitted to both U-shaped end parts to integrate both end parts with each other. Both U-shaped end parts are integrated with each other by fitting the rigid body 7, whereby as far as the rigid body 7 is not sheared, the fitted U-shape is reduced so as to obtain a small joint structure. In the fixing structure of the reinforcing bar, similarly the end part of the arranged reinforcing bar is formed U-shaped, and the rigid body 7 is fitted to the U-shaped end part so that the rigid body 7 takes the stopping action. Thus, when tension is applied to the reinforcing bar, the whole rigid body servers as a resisting surface. Accordingly, compared with the reinforcing bar, a larger surface resists, so that even a small fixing part produces a sufficient effect.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004271759-A (JP)
Title: Driving semiconductor circuit group for current driven display device and current driven display device using the semiconductor circuit group
Inventor: TSUGE HITOSHI
IPC: G09G3/20
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that irregular blocks are generated when there is fluctuation in the reference current values of different driver ICs in a display device for displaying pictures by using current output type driver ICs for performing gradation display on the basis of a plurality of reference currents.  <P>SOLUTION: In a driving semiconductor circuit group consisting of arraying a plurality of driver ICs 17a, 17b so that the ends of respective common gate lines are adjacent to each other to drive the current driven display device, a pair of adjacent reference current generation parts 10 in a pair of adjacent driver ICs 17a, 17b, respectively, acquire a prescribed power from opposite driving semiconductor circuits and generate reference currents from the acquired power and the reference voltage signals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267126-A (JP)
Title: Method for producing enzyme-treated whey, natural taste flavor for dairy product, and dairy product flavored with the flavor
Inventor: FUJIMURA TAICHIRO
IPC: A23L27/20
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flavor for a dairy product, imparting full-bodied taste or voluminous feeling to a dairy product comprising whey as a raw material, also having enhancing effect to force up the top of the flavor, and excellent in masking the smell of powdered skimmed milk; to provide a dairy product flavored with the flavor, improved in full-bodied taste and voluminous feeling, and excellent in palatability; and to provide a method for inexpensively and relatively easily producing value-added excellent enzyme-treated product comprising whey eliminating bitterness or odd taste inherent in a protein resolvent, exhibiting remarkably excellent lower allergy, and broadly usable as general food, nutritious food or food material for allergic subjects, and the flavor for dairy products while contributing recycling utilization of food waste.  <P>SOLUTION: The enzyme-treated whey and the flavor for a dairy product are obtained by bringing protein splitting an enzyme-treated whey into contact with an absorbing agent followed by eluting absorbed components from the absorbing agent using ethyl alcohol solution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267542-A (JP)
Title: Game machine
Inventor: ASANO HIROYUKI
IPC: A63F7/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a model name is hard to be recognized as the outside of a game zone can hardly be in the player's sight when the model name is indicated out of the game zone.  <P>SOLUTION: A recess section 84 which is almost the same shape with a model name display plate 80 displaying the model name or the like is formed in a game board 30, and the model name display plate 80 is set so that the model name can fit in the recess section 84, then, difference in level between the model name display plate 80 and the game board 30 is eliminated. Therefore, there is no obstruction to the game balls going down on the model name display plate 80 and the game board 30, and the model name indication can be set in the game zone which can be easily recognized by players.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271117-A (JP)
Title: Combustion equipment of exhaust gas re-combustion type
Inventor: ZAIZEN MASATAKA
IPC: F23L3/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide combustion equipment of an exhaust gas re-combustion type, having improved energy efficiency as a whole while suppressing a lack of air during change-over from a normal combustion condition to a temporary combustion condition.  <P>SOLUTION: A blowing means F is constituted by an induction blowing means 13 for sucking combustion air through a combustion air induction passage 12 with sucking operation on a combustion chamber 21 and supplying it to a burner B. A combustion control means 1 is constructed to be changeable over between a normal control condition, where an induction passage opening/closing means 19 for opening/closing the combustion air induction passage 12 is put into a closed condition to allow the operation of the induction blowing means 13 so that suction force on the combustion chamber 21 is stand-by suction force smaller than combustion amount equivalent suction force to suck the combustion air in amount equivalent to the combustion amount of the burner B, and a temporary control condition, where the induction passage opening/closing means 19 is put into an opened condition to allow the operation of the induction blowing means 13 so that the suction force on the combustion chamber 21 is the combustion amount equivalent suction force.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253750-A (JP)
Title: Illumination light source, aligner system, and method of exposure
Inventor: KOYAMA MOTOO
IPC: G02B27/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To strengthen light-emitting power of an illumination light source which comprises a plurality of solid-state light-source units 1a and a fly-eye integrator 1b having a plurality of incidence optical planes arranged in an array form.  <P>SOLUTION: The plurality of solid-state light-source units 1a are radially arranged in such a way that the basic axis of each of the solid-state light-source units 1a passes through a basic point that is positioned at almost the center of the total area consisting of the incidence optical planes of the fly-eye integrator 1b. In addition, the following condition is satisfied; (1/3)sin<SP>-1</SP>[1/ä2(f/b)}]<θmax<sin<SP>-1</SP>[1/ä2(f/(a<SP>2</SP>+b<SP>2</SP>)<SP>1/2</SP>)}], where a is the dimension of the larger one, b is the dimension of the smaller one, of the longitudinal and lateral dimensions of the incidence region of an incidence optical plane of the fly-eye integrator 1b, f is the focal distance of the fly-eye integrator 1b, and θmax (rad) is the maximum angle among the angles formed by the respective basic axes of the plurality of the solid-state light-source units 1a and the axis of the fly-eye integrator 1b which passes through the basic point.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242263-A (JP)
Title: Antenna multi-frequency matching circuit
Inventor: YAMADA TAKAKO
IPC: H04B1/04
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To attain an impedance matching between an antenna that is used in two or more frequencies and communication equipment without using a switching circuit.  <P>SOLUTION: A multi-frequency matching small circuit composed of reactance and serial resonance circuits as many as frequencies to be used between the antenna that is used in two or more frequencies, and the communication equipment, is used for reactance matching and resistance matching.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004277316-A (JP)
Title: Phosphorylanthracene compound, production method therefor and its use
Inventor: ENDO TAKESHI
IPC: C07F9/34
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new compound which has a chemical structure capable of forming a CH-O hydrogen bond network between the molecules and can take in a non-polar compound or a metal ion.  <P>SOLUTION: A hydrogen bond network type crystal comprises a phosphorylanthracene compound represented by formula [1] [R<SP>1</SP>and R<SP>2</SP>are each H, a halogen, cyano, a 1 to 10C alkyl, OH, a 1 to 10C alkoxy, a 1 to 10C alkoxycarbonyl, carboxy, nitro or amino; R<SP>3</SP>is an oxodiphenylphosphorousoxy represented by formula [2] or an oxohydroxophenylphosphorousoxy represented by formula [3]; (p) and (q) are each an integer of 1 to 4; R<SP>4</SP>is a halogen atom, cyano, a 1 to 10C alkyl, OH, a 1 to 10C alkoxy, a 1 to 10C alkoxycarbonyl, carboxy, nitro, or amino; (s) is an integer of 1 to 5; (m) and (n) are each an integer of 1 to 5] and is capable of including a nonpolar compound such as benzene or xylene or a metal ion such as silver ion or cupper ion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279162-A (JP)
Title: Surface inspection method and inspecting apparatus for transparent substrate
Inventor: SHIMODA YUICHI
IPC: G01N21/958
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reliably and precisely inspect the presence or absence of scratchces, irregularities, or the like on the surface of a transparent substrate by an optical means.  <P>SOLUTION: An odd number of inspection zones ZO and even number of inspection zones ZE having the same width toward a direction in parallel with the long side of the transparent substrate 1 are provided alternately, and an inspection optical system 11 is fitted to the three locations of an inspection optical unit 10 for inspecting the surface defects on the transparent substrate 1 without any contact. When the odd number of inspection zones ZO on the transparent substrate 1 are inspected by the inspection optical system 11 in the inspection optical unit 10, an area near the boundary section with the odd number of inspection zones ZO is supported by a support bar 21b at the back side of the even number of inspection zones ZE outside the odd number of inspection zones ZO. When the even number of inspection zones ZE are inspected, the boundary section with the even number of inspection zones ZE is supported by a support bar 22b at the back side of the odd number of inspection zones for retaining an inspection zone Z horizontally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282898-A (JP)
Title: Power supply and demand control system
Inventor: TANAKA KEIICHI
IPC: H02J9/06
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply and demand control system capable of operating and controlling power supply equipment for emergency, with the cost-related aspects taken into account.  <P>SOLUTION: The power supply and demand control system 10 comprises an amount of power supplied monitoring unit 12, which monitors the amount of power supplied to an electric power system; an amount of power received monitoring unit 13, which monitors the amount of power received from the electric power system; and a control unit 18. The control unit 18 has a power supply control unit 14 for normal service which is installed on the power supplier's site and operates and controls power supply equipment for normal service used under normal conditions; and a power supply control unit 16 for emergency which is used in emergency and supplies power only to load equipment on the power consumer's site. In an emergency, in which the power supply and demand cannot be kept in balance between the power supplier's site and the power consumer's site by operating and controlling the power supply equipment for normal service, the control unit 18 operates and controls the power supply equipment for emergency so as to reduce the cost, for keeping the power supply and demand in balance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275529-A (JP)
Title: Device for game and slot machine
Inventor: TOZAKI TOSHIHIRO
IPC: A63F5/04
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for a game capable of preventing the decline of the working rate of a slot machine without the time and labor of feeding game media, and the slot machine.  <P>SOLUTION: The device for the game provided corresponding to the slot machine converts values possessed by a player to game values to be used for the game within the range of the size of the values specified from the recorded information of a recording medium having information capable of specifying the size of the values recorded thereon, stores them as the number of credits, and is provided with a conversion processing stop means for stopping a conversion processing to the game values when prescribed value reaching information outputted from the slot machine when the number of the credits stored in a credit number storage means reaches a prescribed value is inputted to a reaching information input means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278239-A (JP)
Title: Door handle
Inventor: UCHIGATA TOSHIAKI
IPC: E05B1/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door handle for preventing intrusion of water from an opening of a door panel without impairing operability of a handle part.  <P>SOLUTION: This door handle device uses a partition wall 20 having a through-hole 22 for penetrating a switch operator 26 for transmitting displacement to a door switch 23 from the handle part 15, and adopts a structure for closing the opening of an opening part 11 formed in a door panel 2a while liquidtightly partitioning the opening by the partition wall 20 so that the handle part 15 is arranged outside the door panel 2a, and the door switch 23 is arranged inside the door panel 2a. The handle part 15 closes the opening part 11 of the door panel 2a still in a natural state of being exposed to outside air, and cuts off the intrusion of water from the outside, and prevents the intrusion of water from the opening part 11 of the door panel 2a without changing operation force of the handle part 15 even in any environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286833-A (JP)
Title: Head-mounted display
Inventor: OTSUKI MASAKI
IPC: G02B27/02
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-mounted display enabling a user to accurately recognize the fatigue of the eyes based on information in which the fatigue of the eyes is reflected.  <P>SOLUTION: The head-mounted display having an image output part for outputting an image has a storage part in which a pattern for measuring visual acuity is stored and a means for displaying the pattern for measuring the visual acuity on the image output part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288784-A (JP)
Title: Nano printing apparatus and microstructure transfer method
Inventor: MOTOWAKI NARIHISA
IPC: B29C59/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the throughput by shortening a cycle of temperature rising and cooling in a nano printing method of a pattern transfer technique for forming a structure of a micro shape.  <P>SOLUTION: A nano printing apparatus heats and pressurizes a substrate and the stamper having fine unevenness on the surface to form the microstructure on the substrate. The nano printing apparatus includes a heat insulation structure having the reduced sectional area of a part for holding the substrate impressed surface of the stamper. A method for transferring the microstructure uses the nano printing apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285640-A (JP)
Title: Adaptor for faucet
Inventor: ONDA TAKAO
IPC: E03C1/08
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptor for a faucet, which can surely prevent water leakage.  <P>SOLUTION: This adaptor 10 for the faucet, which is mounted on a showerhead 11, is equipped with an adaptor body 22, a fastening ring 23 and a seal ring 29. The adaptor body 22 is positioned on the inside and tip side of a supporting cylinder 11a; a water passing hole 26 communicating with a discharge port 14 of the showerhead 11is provided inside the adaptor body 22 in such a manner as to pass through it; and the adaptor body 22 faces the inside of the supporting cylinder 11a via a ring-shaped housing groove 30. A fastening ring 23, which is positioned on the outside and tip side of the supporting cylinder 11a, supports and relatively rotates the adaptor body 22. An inner peripheral surface of the fastening ring 23 is provided with a first female screw 33 which is screwed to a first male screw 21 of the supporting cylinder 11a so as to fasten and fix the adaptor body 22 to the supporting cylinder 11a. The seal ring 29 is fitted into the housing groove 30, so as to seal a part between the adaptor body 22 and the supporting cylinder 11a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287800-A (JP)
Title: Ic product testing device and testing method
Inventor: MATSUYAMA TETSUYA
IPC: G01R31/28
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC product testing device capable of rapidly processing test of an RF-ID medium in a single piece form such as an IC card.  <P>SOLUTION: This device comprises a first stacker part 1 for holding a plurality of IC products 10 in a stacked state, a first testing part 2 and second testing part 3 arranged on both sides of the first stacker part to test the IC products, a second stacker part 4 for holding IC products 10a determined as non-defective in the first testing part and the second testing part, and a supplying means 5 for taking out the IC products from the IC products stacked in the first stacker parts one by one, and supplying the taken IC products one by one alternately to the first testing part and the second testing part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283515-A (JP)
Title: Storing device for cooking utensil
Inventor: SUZUKI NOBUYASU
IPC: A47J47/16
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To offer an outstanding storing device for a cooking utensil such as a kitchen knife and a chopping board which is arranged in a sink, a kitchen unit, etc., has functions such as sterilization, an antibacterial action, deodorization, and an antifouling action using a photocatalyst with a constantly high activity without limiting an object to the cooking utensil which is coated with the photocatalyst, and can keep various cooking utensils clean and sanitary.  <P>SOLUTION: A receptacle 103, which contains a colloidal photocatalyst suspending solution 102, and a light source 104, which emits light comprising ultra-violet light to the inside of a receptacle like, for example, a halogen lamp, are included.  <P>COPYRIGHT: (C)2005,JPO&NCIPI