baber/WOPTO huggingface dataset:
Patent JP-2003326632-A (JP)
Title: Laminated material and packing bag using the same
Inventor: FUJII HITOSHI
IPC: B65D65/40
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrier laminated material which is useful as a packing material and can decrease amounts of solid wastes of a container and packing by realizing excellent adhesion of the laminated material and reducing thickness of a film of an extruded resin layer functioning an adhesive layer for the laminated material to improve the barrier property, and to provide a packaging bag using the same.  <P>SOLUTION: A barrier natured layer provided with a vapor deposition film of an inorganic oxide and a primer agent layer at least on one side surface of a substrate film or a substrate film for vapor deposition, and a heat sealing resin layer are successively laminated to provide the laminated material, and the packaging bag using the same is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328771-A (JP)
Title: Cooling fluid circulating system recombustion combined cycle combination gas turbine
Inventor: MIYAMOTO KIYOSHI
IPC: F02C7/18
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve thermal efficiency and output with the inlet temperature of a reaction type nozzle made high by forming a cooling fluid circulating passage not causing cooling loss in a combination gas turbine utilizing two kinds of fluid, the cooling air and the cooling vapor comprising the cooling air sent from the combination gas turbine and the cooling vapor sent from a condensing turbine with a part of regenerated air and regenerated vapor respectively and properly.  <P>SOLUTION: A fluid jacket and a bulkhead are arranged in the hollow rotor 8 of the combination gas turbine 7, and a reaction type nozzle inlet and a cooling fluid introduction port are arranged in a liner head and the bulkhead respectively, and a ring-like blade-shaped nozzle block 17 is provided in a hollow rotor 9, and a combustion gas supply passage 10 is provided on the outlet side of a combustor 6, and a flow passage 5a for bypass compressed air for forming lean burn gas mixture and the introduction port 10a for regenerated air in the combustion gas supply passage 10, and a secondary fuel supply passage 7c for recombustion in a recombustion room 8, and a fuel controlling valve 7d and a mechanical seal 7e are provided on one side and fuel injection pipe and a fuel nozzle are provided on the other end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325265-A (JP)
Title: Bench
Inventor: KOBAYASHI TSUTOMU
IPC: A47C7/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bench which can maintain the surfaces of seat faces and backrests coming into contact with clothing when a user sits on the bench in a clean state.  <P>SOLUTION: The surfaces of the seat faces 2 and backrests 3 configurating the bench 1 are covered with films 6 of titanium dioxide or the like functioning as a photocatalyst, as a result of which NOx and organic matter are decomposed by the UV rays included in the sunlight. Since the hydrophilicity of the films 6 makes it possible to easily flush away the deposits on the surfaces, the clean state can be maintained even if management is not performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329894-A (JP)
Title: Card edge type optical communication module and optical communication equipment
Inventor: SONE HIDEMI
IPC: H04B10/25
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive optical communication module having a card edge part.  <P>SOLUTION: This optical communication module has at least either of a light emitting element or a light receiving element, an optical coupling means optically coupled to the element and an electric circuit component connected to the element. The element, the optical coupling means and the electric circuit component are mounted on a multilayer conductive medium. A portion of the conductive medium, the element, the optical coupling means and the electric circuit component are housed in a package 120. The card edge part 150 is projected from the package 120. The card edge part 150 has a connection part (lead 43) formed on the conductive medium exposed from the package 120 and an insulation part 44 for holding the connection part of respective layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003148643-A (JP)
Title: Electric valve
Inventor: KOMIYA YASUO
IPC: F16K31/04
Filed: 2002-05-15
Abstract: PROBLEM TO BE SOLVED: To perform the opening and closing of a valve with low power without increasing the drive force necessary for the valve opening and closing even when increasing the outer diameter of a valve holder. SOLUTION: A rotor shaft 41 is relatively rotatably connected to the valve holder 18. Since the rotor shaft 41 is relatively rotated to the valve holder 18, a rotor 42 is rotatable even if the friction resistance between the valve guide 18 and the guide hole 20 is large, and generates a thrust to move the valve holder 18 and a valve element 16 in the valve opening and closing directions. Thus, the drive force necessary for valve opening and closing is minimized, and the valve is opened and closed with low power.
Patent JP-2003326720-A (JP)
Title: Liquid ejection head
Inventor: IRI JUNICHIRO
IPC: B41J2/16
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid ejection head having a movable member on an element substrate in which bonding properties are enhanced with respect to a top plate by making the height of the liquid chamber frame uniform.  <P>SOLUTION: When the movable member is formed, a base layer for making uniform the height of the liquid chamber frame is formed simultaneously on the lower layer thereof. When patterning is performed in order to form the movable member and the base thereof on the substrate, a structure is formed simultaneously on the channel wall and at the position of the substrate beneath the liquid chamber frame. The liquid chamber frame on the heating element substrate is formed simultaneously with formation of the channel wall on the heating element substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337180-A (JP)
Title: Meteorological information system and information transmitting/receiving device connecting to network of the meteorological information system
Inventor: ARAKAWA SHUICHI
IPC: G06Q50/10
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide meteorological information desired by individual users according to their jobs or the necessity.  <P>SOLUTION: An object manager 11 installed in a user side machine 1 connected with a network processes a content object 110 defining meteorological information for each user, inquires to a content object 510 providing the meteorological information by way of an object manager 51 of a meteorological data server 5, obtains necessary meteorological information, processes it and provides users with the information using a means such as electronic mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339167-A (JP)
Title: Induction heater, and induction heating appliance and rice cooker using the induction heater
Inventor: ASADA KAZUHIKO
IPC: H02M7/48
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heater of low loss, high efficiency and a simple configuration.  <P>SOLUTION: A DC power supply 23 and a resonance capacitor 24 are parallel- connected to a series circuit formed of a heating coil 21 and a bidirectional switching element 22, thus performing induction heating at high efficiency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338868-A (JP)
Title: Communication equipment with display function
Inventor: TACHIKAWA HIROHIDE
IPC: H04M1/56
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of communication by helping a user to understand contents of e-mail, a telephone call, etc., when the e-mail, the telephone call, etc., are received.  <P>SOLUTION: The user is helped to understand the contents of communication by retrieving a communication history so far on the basis of sender address information when the e-mail is received and sender ID information when the telephone call is received and displaying retrieval results on the screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338888-A (JP)
Title: Image forming apparatus
Inventor: NASHIDA YASUMASA
IPC: H04N1/00
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily upgrade the version of a copying machine into a fax machine by connecting an individual portable telephone to the copying machine and to clarify a communication charge burden source by connecting a customer's portable telephone to a copying machine installed in a store to perform fax communication.  <P>SOLUTION: An facsimile function expansion option connectable to the copying machine is provided in which a communication means communicating with the copying machine, an expansion operation panel and a telephone line communication means are united into one, and the copying machine is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339356-A (JP)
Title: Method for producing roasted processed fishery product
Inventor: FUKUHARA ISAO
IPC: A23L17/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively producing a roasted oyster having good quality by using a frozen oyster as a raw material.   <P>SOLUTION: The method for producing the roasted oyster comprises heating the frozen oyster 20 by using a superheated steam to thaw the frozen oyster, heating the thawed oyster 21 by using far infrared rays to increase the center temperature to a prescribed or higher temperature, and roasting the heated oyster. As a result, the roasted oyster having the good quality is inexpensively produced by using the frozen oyster as the raw material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342060-A (JP)
Title: Glass ceramic sintered compact and wiring board
Inventor: KAWAI SHINYA
IPC: H01L23/15
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass ceramic sintered compact which can be fired together with low resistance metals such as silver, copper and gold and has high strength, high Young's modulus, high fracture toughness, high thermal conductivity and high chemical resistance, and to provide a wiring board using the sintered compact.   <P>SOLUTION: The sintered compact comprises (a) a forsterite crystal phase and/or an enstatite crystal phase, (b) a celsian crystal phase composed of a needle crystal b1 having an aspect ratio of 3 or more, and (c) at least one crystal phase selected from the group consisting of Al<SB>2</SB>O<SB>3</SB>, SiO<SB>2</SB>, ZrO<SB>2</SB>and AlN, and has open porosity of 0.3% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346997-A (JP)
Title: Connection structure of combination lamp
Inventor: TANIGAWA FUMIYOSHI
IPC: F21Y101/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the costs.   <P>SOLUTION: A plurality of valve accommodation parts 31 having an attachment opening 32 attachable with a bulb socket 10 are provided in a lamp body 30, and a plurality of lamp body side terminals 40 are attached to each bulb socket 10. The lamp body side terminal 40 comprises an electric wire pressure connecting part 41 capable of pressure connecting an electric wire W; and an elastic contact part 42 elastically contacting the stationary contact parts 24 of the socket side terminals 20a, 20b attached to the bulb socket 10 as the bulb socket 10 is attached to an attachment opening 32. The lamp body side terminal 40 is electrically connected with a lamp body side terminal corresponding to the other bulb socket via the electric wire W.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340376-A (JP)
Title: Gravity concentration apparatus
Inventor: TAKEMOTO KATSUHIRO
IPC: B07B13/08
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gravity concentration apparatus with which the concentration precision can remarkably be increased.   <P>SOLUTION: A first barrage 44 extended in the direction rectangularly crossing the inclination direction is installed on the top face in a lower end part of a porous plate 38 and a second barrage 46 extended in the direction rectangularly crossing the inclination direction is installed on the top face in an upper end part of the porous plate 38. Consequently, an object material to be separated 12 moving downward to the lower end of the porous plate 38 is stagnated by the first barrage 44 and the object material to be separated 12 moving upward to the upper end of the porous plate 38 is stagnated by the second barrage 46. The stagnated object material to be separated 12 receives air current for a long duration, so that a lightweight matter and heavy weight matter can reliably be separated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346264-A (JP)
Title: Robot-type person in bathing watching system
Inventor: NISHIMURA MITSUO
IPC: H04M11/04
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot-type person in bathing watching system capable of allowing the person in bathing to willingly input a sensor in a state of having a conversation with a robot, whereby the person in bathing can be released from the botheration of repeatedly pushing a button, and the affinity is increased.   <P>SOLUTION: This system comprises a display unit 3, a charging unit 2 and a watching unit 1, and the watching unit 1 starts or finishes watching the person in bathing in accompany with being taken out or returned to the charging unit 2. When the watching the person in bathing is started, the response with predetermined representation is performed in accordance with the sensor input, and a timer is not finished so far as the sensor is inputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343568-A (JP)
Title: Thrust bearing and scroll type fluid machinery
Inventor: SATO SO
IPC: F04C18/02
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high reliable thrust bearing and scroll type fluid machinery in which noise is reduced, and bearing life is lengthened through forming a small-sized thrust bearing improved in assembling workability by preventing balls 7 from falling away.   <P>SOLUTION: The thrust bearing 40 includes retainer 50 provided with holding holes 6 by which the balls 7 are held, and a first and a second members 3c, 1b that sandwich the retainer 50. In openings 51 of one side of the holding holes 6, protrusions 52 are formed which are made gibbosity-shaped toward a radial direction, and further concave portions 1c formed in a casing 1a are provided with elastic bodies for lifting the thrust bearing 40 from a bottom of the concave portions 1c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003045322-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: AOKI MASAKI
IPC: H01J11/34
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel with high luminance and high reliability. SOLUTION: A high luminance and highly reliable plasma display panel is realized by forming on the surface of display electrodes 12, which used to be formed on a glass substrate, a structure of two dielectric layers  a dielectric glass lower layer (high softening temperature glass) 13a and a dielectric glass upper layer (low softening temperature glass) 13b}. The layers are made of a glass whose average grain diameter is between 0.1 μm to 1.5 μm and its maximum grain diameter is not larger than three times the size of the average grain. Glass powder is fired at the temperature within the range of 20 deg.C from the softening point of the glass and then another glass powder whose softening point is 100 deg.C lower than that of the first glass is fired at the temperature 50 deg.C to 100 deg.C higher than its softening point.
Patent JP-2003345895-A (JP)
Title: Customer information management system
Inventor: NISHI KENJI
IPC: G06Q50/10
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a customer information management system which can improve a service for continuous skin quality improvement of a customer and easily and efficiently manage customer information.   <P>SOLUTION: The customer information management system which is connected to a store terminal 20 through a network 2 is characterized by being equipped with a customer information database 11a which stores customer information including skin quality information on the customer sent from the store terminal 20, a diagnostic information database 11b which previously stores diagnostic information corresponding to various skin quality information, an article information database 11c which previously stores article information corresponding to respective pieces of diagnostic information, a diagnostic result output means 12 which reads corresponding diagnostic information out by reference to the diagnostic information database 11b based upon the skin quality information and sends the information to the store terminal 20, and an article information output means 13 which reads corresponding article information out by reference to the article information database 11c based upon the read-out diagnostic information and sends the information to the store terminal 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001608-A (JP)
Title: Pneumatic tire
Inventor: NAKAMURA HIROSHI
IPC: B60C11/12
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cracking by relaxing stress applied to the closed end of a sipe, and to improve follow-up performance to external force to prevent partial wear by facilitating movement near the end part of the sipe.  <P>SOLUTION: This pneumatic tire is provided with sipes 5, 6 at ribs 3 and blocks 4 which are land parts formed by circumferential grooves 1 and lateral grooves 2, and small holes 7 sized 1-5 times as large as the width of the sipes 5, 6 are provided near the closed ends 5a, 6a, which end inside the land parts, of the sipes 5, 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001610-A (JP)
Title: Pneumatic radial tire
Inventor: IIDA HIDEKAZU
IPC: B60C9/18
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire that can enhance the degree of design freedom by avoiding restrictions on manufacture caused by a belt structure body in improving high speed durability and belt separation resistance based on the belt structure body.  <P>SOLUTION: The belt structure body 7 arranged on the outer peripheral side of a carcass layer 4 in a tread part 1, comprises an annular core body belt layer 7a formed by arranging a reinforcing cord at 10-60° to the circumferential direction of the tire, and a covering belt layer 7b formed by spirally winding a reinforcing cord around the core body belt layer 7a. The core body belt layer 7a is formed of one layer or two layers. In the case of two layers, the core body belt layers 7a, 7b are laminated bias so that the reinforcing cords intersect each other between the layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005137-A (JP)
Title: Disaster prevention display device and disaster prevention system
Inventor: YAMAMOTO HIROSHI
IPC: G08B17/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To intelligibly display to effectively practically use history information, in a display device for a disaster prevention system.  <P>SOLUTION: This disaster prevention display 10 has a CRT 11 displaying conditions inside a fireproof area on the basis of event information sent from a terminal device, and a history storage part 23 storing the event information as the history information. When an event occurs, the CRT 11 displays an event notification screen (a fire alarm screen 60) showing the terminal device generating the event information in a position corresponding to an actual set position in an image picture in a state different from symbols of the other terminal devices. When the prescribed event information is selected from the history information, the CRT 11 displays a replay display screen 50 or an interlocking replay display screen 80 displaying the corresponding terminal device nearly similarly to the event notification screen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004001828-A (JP)
Title: Tamper-evident cap
Inventor: TSUNODA YOSHIYUKI
IPC: B65D41/34
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy and quick separate collection of a tamper-evident cap by easily removing a ring for determining whether the cap is unsealed from a bottle body.  <P>SOLUTION: The tamper-evident cap is constituted of a cap body 1 having a thread 3 to be screwed with a spiral thread 13 on the outer peripheral surface of a mouth tube 12 of the bottle body 11 and the ring 7 for determining whether the cap is unsealed, which is coupled with the lower end of a peripheral tube 2 via a plurality of breakable connecting pieces 5 and a relatively rigid single coupling piece 6. The piece 6 is equipped at the upper end in the vicinity of the side for unscrewing the coupling piece 6 with a breakable thin groove-like weak part 8 and a plurality of locking claws 9 for locking from downward with a locking protrusion 14 on the outer peripheral surface of the mouth tube 12 of the bottle body 11 on the inner peripheral surface part except the vicinity of the side for screwing the piece 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012164-A (JP)
Title: Spectrophotometer
Inventor: UEDA ATSUSHI
IPC: G01J3/10
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To switch two photodetectors at low cost, at a high-speed and in a high positional reproducibility.  <P>SOLUTION: A pin 18 which is integrally rotated with a spindle of a motor 15 is inserted into an elongated hole 22 of a connection plate 21 which is capable of freely rotating around a shaft 19 as the center. A pin 24 provided vertically on a carriage 3 on which the photodetectors 4 and 7 are disposed is inserted into a cutout 23 of the connection plate 21. The connection plate 21 is biased by a spring 25 toward both sides, in which the boundary is approximately at the center of the rotational range. When the motor 15 is rotated in the clockwise direction, from the state in which the carriage 3 abuts on a position regulation pin 10, the pin 18 rotates the connection plate 21 against the biasing force, and when passing over the boundary, the direction of the energizing force is reversed, and the connection plate 21 is further rotated. Thus, the carriage 3 is moved. Before abutting on a position regulation pin 11, the pin 18 abuts on the rear part of the elongated hole 22, and suppresses the moving velocity of the connection plate 21 against the biasing force. Accordingly, the impact sound of the position regulation pin 11 with the carriage 3 can be suppressed, without deteriorating the high-speed movement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010075-A (JP)
Title: Protector for roll member
Inventor: ISHIYAMA YASUHIRO
IPC: B65D85/671
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector for a roll member by which it can be easily recognized that, on which side wall part, an engaging part (an uneven part) is arranged, and the stacking efficiency of the roll members can be greatly improved.  <P>SOLUTION: This protector comprises an almost square flat plate 1, a holding part 3 for the roll member formed almost at the center of the flat plate 1, and a rectangular frame-shaped side wall 2 connected with a peripheral edge of the flat plate 1. Respective engaging parts 11 to be engaged with each other when overlapped are formed on respective surfaces of at least one side wall 2 of overlapped flat plates 1, and the engaging part 11 is formed to be viewed from outside.  <P>COPYRIGHT: (C)2004,JPO