baber/WOPTO huggingface dataset:
Patent JP-2003235454-A (JP)
Title: Sugar-coated candy and method for producing the same
Inventor: TACHIKAWA SHIZUKO
IPC: A23G3/34
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new sugar-coated candy having transparency in appearance and visible as one layer and having a multilayered structure in composition and variation of tastes.  <P>SOLUTION: The sugar-coated candy is obtained by pouring a sugar-coating liquid consisting essentially of thick malt syrup onto the surface of a candy to be the central layer, further adding a sugar alcohol, repetitively carrying out sugar-coating a plurality of times, forming the sugar-coating layers and then drying the sugar-coating layers without crystallizing the sugar alcohol of the sugar-coating layers. Thereby, the sugar-coating layers composed of the uncrystallized sugar alcohol and the other thick malt syrup are formed on the surface of the candy in the central layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236349-A (JP)
Title: Method of operating membrane separator
Inventor: ONISHI MASATO
IPC: B01D65/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of operating a membrane separator by which filtration efficiency is improved and the life of filtration membranes is prolonged.  <P>SOLUTION: The membrane separator 10 feeds liquid chemicals from liquid chemical piping 30 to membrane elements 18 and subjects the filtration membranes of the membrane elements 18 to cleaning treatment when the values detected by pressure gages 28 disposed at treated water collection piping 22 of membrane units 16 attain set values. A controller 42 automatically selects the cleaning conditions of the cleaning treatment according to the patterns of the variation per day of the values detected by the pressure gauge 28.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242844-A (JP)
Title: Method of applying water cutoff agent to wire harness and water cutoff agent applicator
Inventor: SUZUKI YOJI
IPC: H01B13/012
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily and reliably apply a water cutoff agent to a wire harness consisting of a number of electric wires at lower cost, in a short period of time and with good workability while minimizing the quantity of the water cutoff agent to be used.  <P>SOLUTION: This method of applying the water cutoff agent to the wire harness and this water cutoff agent applicator each comprise a first nozzle 21 for delivering a low-viscosity water cutoff agent 23 and a pair of second nozzles 22 provided on both sides of the first nozzle in its delivering direction for delivering a high-viscosity water cutoff agent 24. When the water cutoff agents 23, 24 are applied to the surfaces of the electric wires 11, the low- viscosity water cutoff agent 23 is delivered from the first nozzle 21 and at the same time the high-viscosity water cutoff agent 24 is delivered from the second nozzles 22, permitting the application at the same time in the state that the high-viscosity water cutoff agent 24 is located adjacent to both sides of the low-viscosity water cutoff agent 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238042-A (JP)
Title: Crime prevention operating device for elevator
Inventor: GOTO OSAMU
IPC: B66B3/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crime prevention operating device for an elevator which can be used without experiencing inconvenience even when a plurality of passengers ride in an elevator car under crime preventive operation.  <P>SOLUTION: When this crime prevention operating device for the elevator is in operation, normally the car is operated nonstop to a designated floor if the number of the passenger is one which is a set number of the passenger, but if the passengers are more than one, the car is operated to stop. If the passengers are more than one but if they are acquaintances each other, a crime preventive operation setting button 40 at an elevator landing is pressed to set the crime prevention operating device nonoperational and to release the crime preventive mode, and the passengers ride in the car. In the case of using under the crime preventive mode, a setting button 46 for registering the number of the passengers under crime preventive operation is pressed to set the number of passengers more than one instead of one.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244533-A (JP)
Title: Monitor camera apparatus
Inventor: OTA KEISUKE
IPC: G03B13/36
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor camera apparatus which can focus in the dark, even if focus setting made when it is bright.  <P>SOLUTION: A microcomputer 14 gradually increases the shutter speed of an electronic shutter at setting the focus. This lowers the output signal level of an imaging device 12, and an orifice control circuit 15 detects the decreased speed to reduce the diaphragm value of an orifice 11c. After the orifice 11c reaches its fully open position, the microcomputer further increases the shutter speed to further lower the level of the input signal to an AGC circuit 13a. When the input signal level to the AGC circuit 13a is lowered below specified, the AGC circuit 13a starts amplifying the signal. This start time is taken as the focus decision timing, based on the image signals taken.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240053-A (JP)
Title: Torque change absorbing device
Inventor: OMI MASANORI
IPC: F16F1/12
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque change absorbing device without causing booming noise immediately after deceleration after acceleration and without a complicated structure having an inner spring and the like.  <P>SOLUTION: (1) This torque change absorbing device comprises a drive side flywheel 1, a stopper 2, a driven disc 3, and a spring 4, and at least a spring abutting part of at least one member of the driven disc 3 and the spring 4 is magnetized. (2) The spring abutting parts of the driven disc 3 and the spring 4 are magnetized into different polarities. (3) The spring abutting parts of the driven disc 3 and the spring 4 are magnetized into the same polarity. (4) The spring coil diameter of the spring 4 is smaller than that of other portions at an end 4a on the side of the spring 4 abutting on the driven disc 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247805-A (JP)
Title: Method for measuring volume and program for measuring volume
Inventor: UCHIDA YASUYUKI
IPC: G01B11/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To realize an improvement in a working efficiency of an excavating work in a civil engineering work or the like by measuring a space volume and an acceleration and a low cost of a volume measuring process.  <P>SOLUTION: Since a stereo-vision, a laser range finder or the like radially measures a distance from an origin to an object in a three-dimensional space in an array based on a predetermined rule in response to a device, it is easy to define an spreading angle with respect to each measuring point. A method for easily calculating a volume up to the surface of an article by an integration by defining an area occupied by adjacent pints without gap without superposing in the space, and calculating as a part of a sphere based on a radius and spreading angle in response to the distance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249159-A (JP)
Title: Circuit breaker
Inventor: FUJIOKI HIROSHI
IPC: H01H73/50
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker which simply and securely prevents welding of a moving iron core and a fixed iron core at the time of actuation of an abnormal current detecting device by an abnormal current.  <P>SOLUTION: The circuit breaker is equipped with the abnormal current detecting device 60 provided with; a bimetal 8 constituting a current carrying path of which one end is a fixed end connected to one of input/output terminals 3 and the other end is a free end; a fixed iron core 30 with U shape cross section connected to a connecting piece connected to the input/output terminal and having side-pieces 31 disposed on both sides in the width direction of the fixed iron core 30; and a moving iron core 21 disposed so that the bimetal 8 is placed between the moving iron core 21 and the fixed iron core 30, and having an attraction-preventive projection 21a at least on the side of the moving iron core 21 facing the fixed iron core 30. The attraction-preventive projection 21a is positioned so as to face the side-pieces 31 contacting with the moving iron core 21, and avoiding recesses 31a for the attracting-preventive projections 21a are formed on the contacting faces of the side-pieces, resulting in achieving noncontact of the attracting-preventive projections 21a to the deflected bimetal 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250188-A (JP)
Title: Air-permeable sound passing film
Inventor: SAWA EI
IPC: H04R1/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-permeable sound passing film having excellent secondary workability when provided on a sounding part and a sound receiving part without lowering a sound passing property even if used at the sounding part and sound receiving part of portable information communication equipment.  <P>SOLUTION: In the air-permeable sound passing film which is a composite porous film for which a net 1 as a support is adhered to a water repellent plastic porous film, the average area of the opening (clearance 2) of the net 1 is turned to ≥0.5 mm<SP>2</SP>and ≤2.0 mm<SP>2</SP>. For the water repellent plastic porous film, a PTFE (polytetrafluoroethylene) stretched porous film prepared by uniaxially or biaxially stretching a PTFE film or an ultrahigh molecular weight polyethylene porous film is suitable. Also, as the material of the net 1, thermoplastic plastic or metal is suitable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246677-A (JP)
Title: Green sheet precursor, method of preparing slurry for green sheet, method of producing green sheet and method of producing spacer for planar display device
Inventor: KATO HARUO
IPC: H01J9/24
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based green sheet which has excellent storage stability.  <P>SOLUTION: The pH of a suspension with ceramics powder and molybdenum oxide powder as dispersoids, and water containing a dispersant as a dispersion medium, is adjusted to 6 to 8, and, after that, a binder consisting of polyethylene glycol-isocyanate low molecular weight urethane is added thereto to prepare slurry for a green sheet. With the slurry for a green sheet as the raw material, the green sheet precursor is produced, and, after that, the green sheet precursor is heat-treated to remove the binder and the dispersant in the green sheet precursor, so that the green sheet is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247615-A (JP)
Title: Chain tensioner arm, chain guide, and molding method and molding die thereof
Inventor: AKIYAMA YOSHITAKE
IPC: F16H7/18
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify shape of a joint surface of a guide main body and a shoe, and to more strongly join the shoe with the guide main body.  <P>SOLUTION: A chain guide 20 is formed of the guide main body 21 having a shoe fitting surface 21a having a U-shape cross section and formed with a standing wall part 210 in both side edges thereof and formed from a first resin m1, and the shoe 22 having a back surface 22a formed into a complementary shape in relation to the shoe fitting surface 21a of the guide main body 21 and having a chain sliding surface 22b formed into the same shape with the shoe fitting surface 21a and formed from a second resin m2. In the joint surface of the guide main body 21 and the shoe 22, the first resin m1 and the second resin m2 are melted for joint.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252713-A (JP)
Title: Agent for bath liquid
Inventor: NONAMI TORU
IPC: A61K8/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for bath liquid which can exhibit a sterilizing (antibacterial) action against bacteria such as Legionella bacteria and Escherichia coli in bath liquid, can further decompose (sterilize) stains such as organisms in the bath liquid, and can be expected to have a bath liquid- clarifying action.  <P>SOLUTION: This agent for bath liquid suitable for bathing agents contains a titanium dioxide-based photocatalyst. The agent for bath liquid preferably contains an inorganic peroxide together with the titanium dioxide-based photocatalyst. The inorganic peroxide enables the temporary activation of the titanium dioxide-based photocatalyst with visible light.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256953-A (JP)
Title: Rescue support system for multiple dwelling house
Inventor: HIROTA KENJI
IPC: G08B25/04
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rescue support system that enables presentation of rescue support information of a person requiring nursing care in a multiple dwelling house.  <P>SOLUTION: The rescue support system is provided with one or more abnormality detectors 4 arranged at proper places of the multiple dwelling house such as an apartment house, a nursing care information storage part that stores nursing care requirement information indicating existence of the person requiring nursing care, etc., in each house 2 and a centralized monitoring part 1 that detects and integrates abnormality of the abnormality detector 4, the centralized monitoring part 1 displays abnormality information and/or outputs it by sound at least on a warning monitoring panel 10 provided in the centralized monitoring part 1, the centralized monitoring part 1 displays the nursing care requirement information and/or outputs it on the warning monitoring panel 10 and an information presentation device 20 such as a lobby intercom provided in the vicinity of an entrance of the multiple dwelling house when the abnormality is detected and further performs display for informing the existence of the person requiring nursing care and/or outputs it by sound to an outdoor information presentation device 30 such as a slave machine of an intercom installed in the house 2 where the person requiring nursing care lives.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253291-A (JP)
Title: Method for stabilizing oil-in-water emulsion
Inventor: MIURA SUSUMU
IPC: A23L9/20
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stabilizing an oil-in-water emulsion, capable of preventing solidification or demulsification of the emulsion, even when the emulsion is stored for a long period of time, after it is produced, or is made to pass through distribution processes.  <P>SOLUTION: This method for stabilizing the oil-in-water emulsion comprises using an emulsifier for raw material fat and oil, so as to stabilize emulsification of the oil-in-water emulsion, wherein the raw material fat and oil contains 15 wt.% or more of a triglyceride in which two or more molecules of single kind of straight-chain saturated fatty acid are linked to a glycerol molecule, the emulsifier comprises a compound to which an unsaturated fatty acid is linked, or comprises another compound to which another straight-chain saturated fatty acid having a chain length different from that of the straight-chain saturated fatty acid composing the raw material fat and oil by four or more in carbon number is linked. The emulsifier is preferably added to the emulsion in an amount of 0.1-2 wt.%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252376-A (JP)
Title: Cushioning packaging container
Inventor: KAWAKAMI HAJIME
IPC: B65D81/07
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushioning packaging container comprising an outer box and a cushioning material for holding a packaged object in its inside in a cushioning manner, which is free from uneven distribution of the cushioning material due to a vibration during transportation and can be reduced in volume after use for returning.  <P>SOLUTION: The cushioning packaging container comprises the outer box (1) and at least one air-cushioning bag (2) which is located therein for holding the packaged object in a cushioning manner. The air-cushioning bag is manufactured of a plastic film, and has a flat and approximately rectangular plane of projection preferably with four corners cut off and a seal provided approximately at the center to stably receive the object. The bag includes a check valve (3) made of a plastic film from which air is blown to have the bag swollen and air is exhausted to make the bag flat.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250565-A (JP)
Title: Dna helicase
Inventor: MATSUI IKUO
IPC: C12N9/90
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a heat-resistant enzyme having DNA helicase activity and further preferably having a structurally specific endonuclease activity.  <P>SOLUTION: A gene encoding the enzyme obtained from the chromosomal DNA of a hyperthermophile, preferably a sulfur metabolism thermophilic archaebacterium is cloned and the gene is incorporated into an expression vector and further transduced into a host such as Escherichia coli according to a conventional method to provide a transformant and the transformant is cultured to provide the enzyme.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257056-A (JP)
Title: Lens actuator
Inventor: TANAKA SATOHIRO
IPC: G11B7/09
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a lens actuator for a conventional optical pickup usually becomes sensitive to undesired characteristics such as elastic deformation mode resonance, and also to realize a smaller, thinner and lighter structure for the purpose of dealing with portable equipment or the like.  <P>SOLUTION: A square planar magnet is magnetized at both ends of one diagonal in the manner that the polarities are opposite to each other in the thickness direction to form a magnet plate 21. A back yoke 23 made of a magnetic material is closely stuck to one side of the plate to form a fixed magnetic circuit 25. Similarly, a fixed magnetic circuit 26 is formed in which a magnetic plate 22 and a back yoke 24 are closely stuck to each other. The two fixed magnetic circuits 25, 26 are fixed on the actuator base 11 with the magnetic faces opposed to each other. A coil assembly 47 in which long narrow solenoid coils 43, 44 are combined in a cross and a similar coil assembly 48 are stuck to two sides of a lens holder 42 holding an objective lens 41 to form a movable body 40. Both coil assemblies 47, 48 are oppositely held between the fixed magnetic circuit assemblies 25, 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261443-A (JP)
Title: Agent for treatment of diabetes
Inventor: NOMURA EISAKU
IPC: A61K31/4453
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an agent for the treatment of diabetes having high safety.  <P>SOLUTION: This agent for the treatment of diabetes contains at least one substance selected from a ferulic acid amide derivative expressed by formula (I) (R<SB>1</SB>is H or an alkyl; R<SB>2</SB>is an alkyl; when both of R<SB>1</SB>and R<SB>2</SB>are alkyls, R<SB>1</SB>and R<SB>2</SB>may be bonded together to form a ring) and its pharmacologically permissible solvate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263883-A (JP)
Title: Self-synchronous type fifo memory device, system having interface for transferring data using this device, and non-synchronous type information processing device
Inventor: UNEYAMA TAKUJI
IPC: G06F13/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-synchronous type FIFO memory device in which the accurate number of data in the device is grasped, sure continuous access is guaranteed, and access efficiency is high.  <P>SOLUTION: This device comprises a next state function 119 provided with a function in which timing control of a write-in request signal from a first external device and a read-out request signal from a second external device is performed by a mediation circuit 14, write-in of data and read-out of data are performed by a RAM 110 conforming to external write-in request and read- out request, write-in address and read-out address inputted to the RAM 110 are counted conforming to external write-in request and read-out request, and a function in which the accurate number of data stored in a FIFO are counted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261787-A (JP)
Title: Sensitizing dye for cancer photodynamic therapy
Inventor: SAKAMOTO KEIICHI
IPC: A61P35/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound represented by general formula (1) and having the maximum absorption at 660-710 nm, an extremely long triplet life and actions of generating active oxygen with high efficiency and good permeability into cells because of amphipathic properties thereof and thereby useful as a photosensitizer for photodynamic therapy or diagnosis.  <P>SOLUTION: The compound of a quaternary ammonium salt of zinc alkylbenzopyridoporphyrazines is represented by general formula (1) (wherein, 1-3 of ring A, ring B, ring C and ring D denote each an N-alkylpyridine ring; the remainders denote each a dialkylbenzene ring; and X denotes an anion). The photodynamic therapy or diagnostic agent comprises the compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263579-A (JP)
Title: Commodity ordering system for golf competition and method for it
Inventor: ISHII HIROSHI
IPC: G06Q30/06
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity ordering system for a golf competition and a method for it allowing optional selection of a desired participation prize and a winning prize according to a competition entrance fee.  <P>SOLUTION: When the number of participants, a commodity delivery desired date, and an address for the delivery are inputted on an application screen displayed in any of terminal devices via the Internet, a participation prize selection screen is displayed on the basis of a commodity master file. When the number of participants is set to one of a plurality of participation prize commodities, a winning prize selection screen is displayed on the basis of the commodity master file. When the commodities matching respective prizes are selected, information about the selected commodities is registered in the commodity master file and the order receipt number is transmitted to the terminal device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269383-A (JP)
Title: Impeller structure of compressor
Inventor: KITA MASAYUKI
IPC: F04D29/08
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability by restraining vibration of blades of an impeller.  <P>SOLUTION: In this impeller structure of a compressor, the open type impeller 6 is rotatably arranged in a casing 2. An annular ring 12 is integrally arranged in at least a part of the outer peripheral side of a plurality of blades 8, 8, etc., of the impeller 6, and the mutual outer peripheral ends of the adjacent blades 8 and 8 are mutually connected by this ring 12. When centrifugal stress acts on the respective blades 8 upon rotation of the impeller 6, since the vibration of the respective blades 8 is restrained by the centrifugal stress, the occurrence of a crack and damage in a root part of the respective blades 8 is prevented, so that the durability is enhanced.  <P>COPYRIGHT: (C)2003,JPO