baber/WOPTO huggingface dataset:
Patent JP-2003221869-A (JP)
Title: Shutter device for balcony
Inventor: YOSHIDA MASASHI
IPC: E04B1/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter device for a balcony capable of effectively utilizing the balcony in a multiple dwelling house located under severe thermal environment as a buffering space for heat and light.  <P>SOLUTION: A shutter 14 comprising a plurality of slender panels 16 mutually connected together through a coupling construction 18 is arranged to extended right to left direction between a pair of right and left reversed U-shaped guide rails 12 provided at both the sides of the balcony 2, when the shutter 14 moves to a balcony front position, each slender panel 16 is made almost to a horizontal state, on the other hand, when it moves to the balcony rear position, each slender panel 16 is almost formed to a vertical state. In this way, at the balcony front position, each slender panel 16 is functioned as a louver, and direct sun light in the summer season can be shielded while securing air ventilation and lighting. On the other hand, at the balcony rear position, each slender panel 16 is functioned for heat shielding or light shielding shutter, thereby securing thermal holding effect, blind effect in winter season and night and further keeping low temperature in the summer season.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220589-A (JP)
Title: Knuckle joint mechanism of robot hand and knuckle joint mechanism unit using such mechanism
Inventor: SHINOZAKI JUNICHIRO
IPC: B25J15/08
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knuckle joint mechanism of a robot hand that can reduce manufacturing cost by downsizing and weight saving with simple components and that can move with high precision while preventing jouncing of each joint.  <P>SOLUTION: The knuckle joint mechanism is provided with a palma manus divided part 4, a first finger member 10 and a second finger member 12 that are connected through a first joint 6 and a second joint 8 in sequence from the side of the palma manus divided part 4, a first link shaft 14 that is fixed on the palma manus divided part 4 near the first joint 6, a second link shaft 16 that is connected rotatably to the first finger member 10 and the second finger member 12 near the second joint 8, an interlocking link 18 of which both end parts are connected rotatably to the first and the second link shaft 14 and 16, and a activating part 20 that turns the first finger member 12 around the first joint 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002248050-A (JP)
Title: Rice cooker
Inventor: KUBO MASAFUMI
IPC: A47J27/00
Filed: 2002-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker wherein restrictions on an external design are reduced, and amounts of materials and number of components are decreased to reduce costs, while the durability of the hinged part of a cover body is improved. SOLUTION: This rice cooker includes a blow-molded resin cover body 5 covering the upper opening of a rice cooker body 1 in such a manner that the cover body 5 can be opened by means of a hinged part 7, a heat dissipation plate 12 fixed to a heat dissipation plate mounting boss of the cover body 5 by means of mounting screws, an engaging means for engaging the body 1 with the cover body 5 provided in opposition to the hinged part 7, a steam discharging port 19 provided on the body 5 to discharge steam during cooking, and a concealing member.  In the cooker, a gas injection part 18 for blow molding is provided on the inner side of the cover body 5 near the engaging means, and a resin injection part 20 is provided on the outer side of the body 5 near the steam discharging port 19 between the part gas injection 18 and the port 19, and the concealing member is pasted so as to cover the injection part 20.
Patent JP-2003225098-A (JP)
Title: Measuring method for number of soil microorganism and reagent for the same
Inventor: IWATA KEN
IPC: G01N33/52
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reagent for measuring the numbers of soil microorganisms which enables an easy judgment operation, with high sensitivity, and is a simplified method and enabling a visual judgment.  <P>SOLUTION: The reagent for measuring the numbers of soil microorganisms in a visual measuring, amplifies a reaction producing glucose-6-phosphate from glucose by jointly using ATP originating from microorganisms contained in a sample and acetyl phosphate contained in the reagent with glucokinase and acetate kinase contained in the reagent, and then leads to a color reaction by combining with glucose-6-phosphate dehydrogenase and diaphorase.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225495-A (JP)
Title: Water reforming cage body
Inventor: YAMADA KIYOSHI
IPC: D06F35/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water reforming cage which promotes the contact of water reforming media and target water and eliminates the worry about outflow of water reforming materials into the water.  <P>SOLUTION: The water reforming cage body is formed by housing a packaging bag body 5 which has liquid permeability and into which the water reforming media 2, 3, and 4 are put by covered binding and a float body 6 having buoyancy into an outer shell cage body consisting of hollow elastic synthetic resins formed with a multiplicity of insertion pores communicatively connecting the inside and outside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229490-A (JP)
Title: Semiconductor device and its method for inspecting disconnection of power supply
Inventor: TAGAMI KAZUFUMI
IPC: H01L21/822
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which disconnection of power supply can be detected by increasing the circuit scale slightly, and a method for inspecting short circuit of the feeder lines of a power supply system in the semiconductor device being disconnected.  <P>SOLUTION: A power supply disconnection detecting means is implemented through a small scale circuit by detecting disconnection of power supply based on an intermediate potential (VREF) generated from the potential (VDD1) of a feeder line being supplied with a power supply voltage, and the potential (VDD2) of a feeder line not supplied with the power supply voltage due to disconnection of power supply. Short circuit of the feeder lines can be inspected by bringing a semiconductor device into power disconnection state through the detecting means and checking conformation of detection results from the power supply disconnection detecting means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235104-A (JP)
Title: Deceleration controller for vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deceleration controller for a vehicle capable of decelerating and traveling a vehicle for a longer time at the desired deceleration once set.  <P>SOLUTION: A deceleration level set by a traveling position selective operation device 86 (a deceleration setting operation device) is stored in a deceleration level memory means 116 for every vehicle traveling condition. The deceleration of the vehicle is controlled so as to obtain the deceleration level stored in the deceleration level memory means 116 for every vehicle traveling condition. Therefore, once the desired deceleration is set, the vehicle can be decelerated and traveled at the desired deceleration for a longer time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231387-A (JP)
Title: Ball-point pen
Inventor: NAKAJIMA ATSUSHI
IPC: B43K7/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball-point pen capable of suppressing the backlash of a pen point and capable of obtaining a good writing feeling.  <P>SOLUTION: The ball-point pen comprises a ball-point pen tip 4 having a writing ball 13 held to the leading end thereof in a rotatable manner, a shaft cylinder 1 having a through-hole 14 formed to the leading end thereof to house an ink housing part 17 and constituted so as to protrude the ball-point pen tip 4 from the through-hole 14 and a resin joint for connecting the ball-point pen tip 4 and the ink housing part 17 and having contact parts (5c and 6e) coming into contact with an ink guide hole 12 for guiding ink to the ball-point pen tip 4 and the leading end of the shaft cylinder 1. The contact parts are formed at a plurality of places in an axial direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233595-A (JP)
Title: User authentifying system and method for cell phone terminal as well as user authentifying program
Inventor: KIYOMOTO SHINSAKU
IPC: H04W12/08
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To protect a user against illegal access due to illegal acquisition of a cell phone terminal and apply to a current infrastructure of the cell phone terminal where a voice line and a data communication line cannot be set at the same time.  <P>SOLUTION: Safe cell phone using service based on the authentication of the user himself is provided by adopting a biometric authenticate with a voice and associating the authentication with a portal site 2. Specifically, the voice of the user from the cell phone terminal 30 is certified by a voice authenticating function 1 newly installed thereon and its voice information is managed to establish the authentication of the voice. The authentication result or authentication information is provided for the portal site 2 to permit the authentication of the user himself at the portal site 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237906-A (JP)
Title: Suction vehicle
Inventor: SAWAI SHIYUUJI
IPC: B65F3/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction vehicle in which the weight of a total suction mechanism is reduced, the loading capacity by a hopper is increased, and a blower can be operated for a long time at a high load.  <P>SOLUTION: The suction vehicle comprises a hopper 2 mounted on a vehicle body so as to suck and collect the stuff to be collected, a dust collector 12 to purify polluted air flowing out of the hopper 2, and a water-sealed vacuum pump to set the inside of the hopper 2 in a vacuum state, and further comprises a blower 10 forming a wet dust collection tank to capture fine dust sucked together with the air from the dust collector 12 by water for water seal, and a silencer 14 which removes dust in the air flowing through the blower 10 and performs the silencing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236738-A (JP)
Title: Deburring device
Inventor: NIIZAKI YUICHIRO
IPC: B24D13/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deburring device constituted of a plurality of grinding members and capable of preventing a screw hole part from being damaged by the rotation of the grinding member even if the grinding member is inserted into a screw hole and is rotated to deburr in an innermost part of the screw hole.  <P>SOLUTION: This deburring device is composed of a grinding handling device in a first form in which one end of a plurality of grinding members is focused and fixed to an end part of a shank and the other end thereof is opened, a ring which puts end parts opened when the plurality of grinding members are inserted together and deforms into a second form in which the vicinity of a central part swells and both ends are shrivelled on the whole, and a position setting member provided with a passing hole in which the plurality of grinding members of the grinding handling device deformed into the second form are inserted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240247-A (JP)
Title: Floor heating panel and floor heating panel construction structure
Inventor: TODA MASAKAZU
IPC: E04F15/18
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating panel and a floor heating panel construction structure capable of providing a comfortable thermal environment to a user without causing temperature irregularity after installation.  <P>SOLUTION: In this floor heating panel, hot-water pipes 3 are arranged over nearly the total length of the insides of recessed conduits 2 formed on the upper surface of a board 1, and an upper cover 4 covering the recessed conduits 2 is installed on the upper surface of the board 1. In the floor heating panel, recessed parts 5 are formed on the undersurface of the upper cover 4 and at positions facing to the recessed conduits 2, the recessed parts 5 are formed into a groove-like form, and the groove width of each recessed part 5 is set smaller than that of the outside diameter of the hot-water pipe 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238911-A (JP)
Title: Moistureproof transparent adhesive tape
Inventor: ITO TAKIO
IPC: C09J7/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moistureproof transparent adhesive tape which is highly transparent and excellently moistureproof, especially one which is suitable for sealing of electronic parts and quality inspection of the inside of the parts and for checking up the location where it is attached.  <P>SOLUTION: An adhesive layer is provided on either of the surfaces of a base material layer which is provided, at least on one surface of a transparent, thermoplastic resin film layer comprising polyethylene terephthalate and the like, with a moistureproof treatment layer, such as a ceramic coat treatment layer comprising silicon oxide and the like and a coating treatment layer with an epoxy resin or the like. The adhesive layer is preferably provided on the thermoplastic resin film layer, upon which the water-vapor permeability of the adhesive tape is made to be 1.0 g/m<SP>2</SP>24 hr or less and the total light transmittance to be 70.0% or more. The adhesive tape is preferably used with being attached to openings formed in enclosures of the electronic parts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002318546-A (JP)
Title: Light emitting device and method of making the same
Inventor: YAMAGATA HIROKAZU
IPC: G09F9/30
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of making a light emitting device by making the light emitting elements long in life and having a structure which is more hardly deteriorated than heretofore. SOLUTION: The surfaces of anodes exposed after the formation of banks are subjected to flatening and removal of dust by wiping the surfaces by using a porous material, etc., of a PVA(polyvinyl alcohol)-based material. Insulating films are formed to cover the banks and the anodes, by which the ruggedness of the anode surfaces is covered up and the balance of the holes and electrons to be injected into organic compound layers is put into order.
Patent JP-2003241297-A (JP)
Title: Turntable stand device and optical apparatus
Inventor: SAWADA TORU
IPC: G03B17/56
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turntable stand device which is small-sized and has a high responsiveness and can be precisely moved and to provide an optical apparatus placed on the turntable stand device.  <P>SOLUTION: The turntable stand device is provided with a horizontal turntable stand driven by VCM and a vertical rotation mechanism as main components, and the optical apparatus is placed on a pole brace placed on the horizontal turntable stand with a horizontal revolving shaft between them, and the direction of the optical apparatus is changed in the vertical direction and the horizontal direction by a mobile piece joined to a mobile coil of the VCM. The optical apparatus is placed on the turntable stand.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243438-A (JP)
Title: Wiring substrate, manufacturing method thereof, and electronic apparatus equipped therewith
Inventor: MARUYAMA TOMOYO
IPC: H01L21/60
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring substrate capable of retaining strongly a connecting force between a soldering terminal and a land and of improving the precision of a soldering terminal connecting position to the land.  <P>SOLUTION: The soldering terminal 4 is connected only to a perfect circle land 2 by improving the soldering capability of the land 2 by using a circuit pattern 3. Consequently, the formation of an asymmetrical projection in the soldering terminal 4 can be avoided. Therefore, since a stress-concentrated portion is not formed in the soldering terminal 4, the connecting force between the soldering terminal 4 and the land 2 can be retained. Further, since the shape of the soldering terminal becomes one corresponding to that of the land 2, the center of the soldering terminal 4 can be conformed easily to that of the land 2. As a result, the precision of the connecting position between those can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238391-A (JP)
Title: Sustained release ointment of local administration type
Inventor: TOKIOKA KYOHEI
IPC: A61K9/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sustained release ointment having character suitable for administration using a syringe, instantaneously solidifiable upon contacting with water after administered, and also stably compoundable with an unstable biologically active medicament such as a tetracycline-based antibiotic, to provide a method for producing the ointment, and to provide a kit for treating periodontal diseases enabling the ointment to easily be administered into periodontal pockets using a syringe.  <P>SOLUTION: The sustained release ointment of local administration type comprises a biodegradable polymer, a polyethylene glycol and a biologically active medicament. This ointment has such a property as to be instantaneously solidified upon contacting with water. The method for producing the ointment comprises the steps of heating both the biodegradable polymer and the polyethylene glycol to 70-120°C to effect liquefaction and homogeneously mixing them together. The kit for treating periodontal diseases is obtained by encapsulating the ointment into a syringe for administering it into periodontal pockets.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245689-A (JP)
Title: Method and apparatus for treating wastewater
Inventor: FUKASE TETSURO
IPC: C02F11/04
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently at a low cost treat wastewater containing suspended solid organic substances and ammoniacal nitrogen by reducing a nitrogen load on nitrification and denitrification.  <P>SOLUTION: The wastewater containing suspended solid organic substances and ammoniacal nitrogen is separated into sludge and liquid in a precipitation tank 1, and the separated sludge is subjected to methane fermentation treatment in an anaerobic nitrification tank 2. The desorbed liquid of the nitrification tank 2 is subjected to nitrite type nitrification treatment in a nitrification tank 4, nitrification liquid is mixed with the separated liquid of the precipitation tank 1, and the mixture is denitrified by Anammox microorganisms in a denitrification tank 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249991-A (JP)
Title: Mobile phone
Inventor: KONDO AKIRA
IPC: H04M1/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone which doesn't use metal parts in the appearance and has a printed circuit board, electric parts, or the like protected from impacts and load and has the operability and the productivity improved.  <P>SOLUTION: The mobile phone is provided with a front cover 1 and a rear cover 2 made of a material other than metals as appearance parts and a chassis 7 which is made of metal parts to which a printed circuit board 4 and an operation substrate 6 constituted in the housing are fixed. Metal parts are not used in the housing and the metal chassis having a high strength against impacts caused by drop or the like and load of bending and twisting is used to not only protect the printed circuit board 4 and electric parts 3 but also improve the operability of the operation substrate 6 and the productivity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249401-A (JP)
Title: Chip resistor
Inventor: MARUYAMA TAKAYUKI
IPC: H01C7/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip resistor which is excellent in versatility and reliability since the resistor is suitable for mounting by using a conductive adhesive or solder and the resistance is stable for years.  <P>SOLUTION: This chip resistor 11 comprises a resistor 13 formed on an insulative chip-like substrate 12, base electrode layers 14 which are formed on side portions of front and back surfaces and on end surfaces of the chip-like substrate 12 and are electrically connected to the resistor 13, a gold plating layer 16 covering the base electrode layer 14 to be exposed to an outer surface, and an overcoat layer 18 composed of a polyimide-based resin covering the resistor 13 to be exposed to an outer surface. Herewith, since the overcoat layer 18 is protected against heavy damage due to cyanogen in a plating bath when the gold plating layer is formed, moisture resistance of the overcoat layer 18 can be kept satisfactorily.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259353-A (JP)
Title: Video doorphone system
Inventor: OHASHI TERUO
IPC: G08B25/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video doorphone system capable of remotely controlling/ confirming the set state of a sensor camera function of a video doorphone installed at an entrance by using a mobile phone carried when a user goes out.  <P>SOLUTION: A sensor changeover circuit 23 for forming a signal transmission line for a sensor output signal S1a transmitted when sensor cameras 10a, 10b of the video doorphone 1 detect a human body can be switched on the basis of control data transmitted to a CPU 20 of a video doorphone master unit 2 via at least one communication means of either of an RF circuit 31 of the video doorphone master unit 2 for making wireless communication with the mobile phone 3 carried at outing and a wired network circuit 32 of the video doorphone master unit 2 for making wired communication with the mobile phone 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210044-A (JP)
Title: Base plate for plant-growing container
Inventor: SHINOHARA TAKASHI
IPC: A01G9/02
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base plate for a plant-growing container, having good drainage performance and air permeability, and excellent in workability.  <P>SOLUTION: This base plate for the plant-growing container is mainly composed of a carbonaceous material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255266-A (JP)
Title: Optical device
Inventor: HIROSE TOMOYUKI
IPC: G02B27/28
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a substrate and an optical device cannot be welded or may slip off by vibration or impact due to a junction part having the area reduced even in the case of successful welding, because the volume of metal of a holding tool melted during laser welding is reduced in the case that ridges of the bottom of the holding tool are chamfered during laser welding and fixing between the substrate and the optical device.  <P>SOLUTION: The optical device and the substrate are fixed by laser welding and fixing, and the size of chamfered parts of ridges in welding parts of the optical device holding tool is set to ≤0.3 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003171736-A (JP)
Title: High strength steel sheet having excellent workability, and production method therefor
Inventor: KAJIMA TAKAHIRO
IPC: C23C2/06
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength steel sheet having excellent workability which combines both of excellent stretch-flanging properties and total elongation in the high strength and ultrahigh strength regions of an about 500 to 1,400 MPa class.  <P>SOLUTION: The high strength steel sheet contains, by mass, 0.06 to 0.6% C, 0.5 to 3% Si+Al, 0.5 to 3% Mn, ≤0.15% (exclusive of 0%) P, and ≤0.02% (exclusive of 0%) S. A base phase structure contains tempered bainite in ≥15% by a space factor to the whole structure, and ferrite. A second phase structure contains retained austenite in 3 to 30% by a space factor to the whole structure, and also, the concentration of C in the retained austenite (CγR) is ≥0.8%, and further, bainite/martensite can be contained therein.  <P>COPYRIGHT: (C)2003,JPO