baber/WOPTO huggingface dataset:
Patent JP-2003230110-A (JP)
Title: Frame synchronous ip converter
Inventor: MIKI YOICHIRO
IPC: H04N7/01
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame synchronous IP converter which materializes high picture quality IP conversion processing even in the discontinuous period of a frame, in a small circuit scale and at a low transfer rate in a memory bus, by proposing a memory interface circuit of such constitution as to perform field delay and frame synchronization at a time and an IP conversion system using a plurality of fields, to the user's request for performing frame frequency conversion and IP conversion at the same time.  <P>SOLUTION: The memory interface circuit 267 inputs the delay signals 11, 12, and 13 of a plurality of fields where discontinuity of the frame discontinuous period generated by frame frequency change is minimized and an interface field information 244 of a present field 11 into an IP conversion circuit 246, according to the results of a frame frequency comparison circuit 320, and the IP conversion circuit 246 performs IP conversion, based on these input signals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229849-A (JP)
Title: Relaying method, repeater, program, and recording medium
Inventor: UENO MINORU
IPC: H04L9/32
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce traffic in a communication network of a narrow band while ensuring security for encryption communication.  <P>SOLUTION: A DTE (data terminal equipment) 11 and an LWP 16 perform handshake processing to start an encipherment communication corresponding to an SSL (secure socket layer). If the LWP 16 succeeds in handshake with the DTE 11, the LWP 16 performs handshake processing in order to start the encipherment communication of the SSL with a WWW server 14 designated by the DTE 11. The LWP 16 transmits information related to the certification of the WWW server 14 obtained in the handshake processing to the DTE 11 only at the first time. This reduces traffic in a mobile packet communication network 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234390-A (JP)
Title: Vacuum carrier device
Inventor: YAMASHITA YOSHIHIRO
IPC: H01L21/677
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of the carrying operation of a vacuum carrier device of a curved metal tape of a push and pull type which does not have projections in the horizontal direction and to facilitate the assembling and exchanging of the curved metal tape.  <P>SOLUTION: The curved metal tape 15 fixed to a hand 13 for placing a workpiece is pushed and pulled in its longitudinal direction to move the hand 13 following a horizontal linear guide 18. This moving is performed by the vertically moving operation of a vertically moving member 14. Fixtures 8 are fixed to both ends of the tape 15, the fixtures 8 are fitted to the hand 13 and the member 14, and a roll block 24 for curving the tape 15 is divided into two, thereby enabling the assembling and exchanging of the hand 13 to precisely be performed in a short period. In the roll block 24, a bending radius is increased to allow the tape 15 to pass through the block smoothly, making the carrying operation smooth, reliability high and dust generation less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230585-A (JP)
Title: Cushioning material for splint
Inventor: WATANABE NOBORU
IPC: A61F5/01
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cushioning material for facilitating a sorting work of a core material and a skin part of an outside of the core material when a splint is discarded after its use.  <P>SOLUTION: The cushioning material for the splint contains a fiber assembly having matrix fibers and a low melting point fiber having a melting point lower than that of the matrix fiber. The cushioning material for the splint has a bag-like shape having an air gap (1) for housing the core material, and an opening (2) at a part of its outer periphery. The constituting fibers are preferably all constituted of a polyester, and further preferably have a plug for blocking the opening.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233283-A (JP)
Title: Cleaning device and image forming apparatus equipped therewith
Inventor: HATANO FUKASHI
IPC: G03G21/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To keep a stable cleaning function over a long term by preventing toner from dropping down from a cleaning device provided with a magnet roller regardless to whether magnetic toner is used or non-magnetic toner is used.  <P>SOLUTION: A blade-type toner coating amount regulating member 8b is supported from underneath by a supporting member 29. A toner receiver 28 is formed so that its side of a 1st waste toner transport path 35 is inclined downward. The member 29 is provided with a 2nd waste toner carrying path 37 making the toner receiver 28 communicate with the path 35. Even in the case of using the non-magnetic toner easily falling off from the magnet roller 5, the toner dropped to the toner receiver 28 passes through the path 37 and is fed to the path 35, so that it is not retained on the toner receiver 28.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230992-A (JP)
Title: Drag device for press machine
Inventor: YAMANAKA NARIAKI
IPC: B30B15/02
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the replacement of a drag to a die holder.  <P>SOLUTION: In the drag device for a press machine in which the drag 8 is stored and fixed inside the die holder 7 to be fixed on the base side of the press machine such as a bolster 1, the device is so constituted that the drag 8 is stored and fixed inside the die holder 7 so that the drag can be inserted into and pulled out in the vertical direction to the die holder and a drag elevating means to elevate the drag upward from the upper face of the die holder is provided on the lower side of the drag.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240187-A (JP)
Title: Coupling device for cable storage material and its coupler
Inventor: KITAMURA YUSUKE
IPC: F16L57/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of a laying work by surely connecting both ends of a base body of a trough to a coupling base body of a coupler in laying cables and preventing the connecting part of both from deviating its position such as 'floating'.  <P>SOLUTION: This coupling device for a cables storage material comprises the trough T storing the cables K in its inside by assembly between the base body Tb and a cover body Tc and the coupler J for coupling the trough T. The coupler J is provided with coupling mouths 31 to be coupled with the trough T in the both ends along the coupling direction P of the trough T, and comprises the coupling base body Jb and a coupling cover body Jc separable so as to divide the opening end surface of the coupling mouth 31 into two and mutually assembled to each other. The base body Tb and the coupling base body Jb are provided with stacked parts for vertically stacking and connecting the both and preventing means (a deviation preventing projecting thread 51 and a deviation preventing level difference part 15a) preventing the connecting state of both from deviating in the vertical direction, when the stacked parts are stacked and connected to each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236258-A (JP)
Title: Accessory for carried goods
Inventor: OISHI KUNIHARU
IPC: A63H33/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and useful accessory for carried goods, having an appealing form as an accessory and an unexpected effect of a motif, and meeting the pursuit and demand for originality, with improved functional performance as a utensil.  <P>SOLUTION: This accessory 1 for carried goods is formed by using a sandal as a motif, and providing the miniature accessory body 3 with a wiping surface 5 for wiping out dirt of a display or a lens part of the carried goods. The accessory body 3 is provided with a fancy surface 7 formed by a transferred image and a finger hook part 9 used in working the wiping surface 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239847-A (JP)
Title: Wind mill blade for power generation
Inventor: MARUYAMA KAZUTAKA
IPC: F03D3/06
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind mill blade for power generation of a new structure in which lightweight and high strength is secured, and power is efficiently generated by greatly reducing air resistance.  <P>SOLUTION: An inner circumference side vertical blade component member 32 is suspended on a respective tip end of a plurality of horizontal blades 4 of a Darrieus type wind mill. An outer circumference side vertical blade part 31 is attached and is integrated so as to straddle an entire outer side of the inner circumference side vertical blade component members 32a, 32b of the horizontal blades 4, 4 adjacent on a same plane in upper and lower directions. A vertical blade part 3 of a predetermined length in a predetermined thickness is integrally formed on an end part of each of the horizontal blades 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237109-A (JP)
Title: Ink jet recorder and its recovering method
Inventor: ISHIKAWA TETSUYA
IPC: B41J2/185
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To sustain a stabilized delivery performance at all times by blocking generation of a meniscus by reaggregated ink in the ink channel after dummy suction for sucking ink from a cap thereby preventing occurrence of a trouble, e.g. generation of a boost pressure at the delivery operation at the time of capping, or the like.  <P>SOLUTION: Under a state where the atmosphere communication valve 322 of a cap 308 is opened and a delivery opening 89 is covered with the cap, a suction valve 323 disposed between the cap and a suction pump 324 is closed and the suction pump is operated thus generating a specified negative pressure in the ink channel between the cap and the suction pump. Subsequently, the suction pump is opened to such air thus generating a high current velocity in the ink channel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237069-A (JP)
Title: Liquid jet recording head
Inventor: YAMAGUCHI YUKUO
IPC: B41J2/055
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet recording head so constituted that both of a holder member and a recording liquid storing unit member are readily and surely coupled to a recording unit.  <P>SOLUTION: First snap fits 18a, 18b and second snap fits 19a, 19b to be engaged with engagement projections 9a, 9b of a fluid passage forming member 6 are formed on a frame 16 so as to be elastically deformed. First reception sections 6g, 6h are formed on the engagement projection 9a of the fluid passage forming member 6 and second reception sections 6e, 6f are formed on the engagement projection section 9a and they are to be engaged with the first snap fits 18a, 18b and the second snap fits 19a, 19b, respectively. The engagement direction between the first snap fits 18a, 18b and the first reception section 6g, 6h is almost perpendicular to the engagement direction between the second snap fits 19a, 19b and the second reception sections 6e, 6f.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239019-A (JP)
Title: Method for manufacturing electroseamed ferritic stainless steel tube with excellent workability
Inventor: INOUE SHOJI
IPC: B23K101/06
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a welded tube at a low cost while securing workability by partly altering a conventional tube making method using high-frequency welding.  <P>SOLUTION: When butt-forming a ferritic stainless steel strip into circular cross-sectional form and applying high-frequency welding to the butt zone to manufacture the steel tube, cooling is performed, after the welding, at (70 to 700)°C/sec average cooling rate from welding temperature to 700°C by applying heat retention or heating to a weld zone. By this method, structure can be recovered while preventing the coarsening of crystal grains by the cooling at the cooling rate within a proper range, and as a result, toughness at low temperature can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237525-A (JP)
Title: Leg protecting device for occupant
Inventor: ABE KAZUHIRO
IPC: B60R21/206
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg protecting device for an occupant capable of inflating smoothly without substantially hitching any leg of occupant.  <P>SOLUTION: The end edge 1t of an air bag 1 is folded back along the laterally folding line so that a main winding body 1R is formed, and an overhang 1a overhung to the left and right from a case 2 is folded back along the vertically folding line so that a side winding 1r is formed and is housed in the case 2, and a lid 4 is attached.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249886-A (JP)
Title: Home system for preventing cellular telephone set from being left behind
Inventor: ASHIDA TETSUO
IPC: H04B7/26
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home system for preventing a cellular telephone set from being left behind which surely informs a user that the telephone set is left behind, when the user goes out from a building.  <P>SOLUTION: A human body sensor 10 detects the body of a person who passes near an entrance of a building, a transmitting section 14 calls the cellular telephone set of the person, whose body is detected when the sensor 10 detects the body. After the transmission, the telephone set received the transmission transmits electromagnetic waves. An electromagnetic wave receiving section 16 decides whether the distance from the telephone set is short, depending on whether it receives the electromagnetic waves. When the electromagnetic waves are received, the section 16 decides that the distance is short and a notifying section 8 will not issue an alarm. When electromagnetic waves are not received the section 16 decides that the distance is not large, and the section 8 issues an alarm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249195-A (JP)
Title: Discharge lamp and its manufacturing method
Inventor: NISHIKAWA TAKEKI
IPC: H01J65/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat discharge lamp using dielectric barrier discharge wherein the need for providing a capacitor in a power source circuit for restricting the tube current is laminated, and the uniform light emission is obtained.  <P>SOLUTION: A capacitor conventionally provided in a power source circuit for restricting the tube current is housed in the discharge lamp. First electrodes 5A are divided into power source-side electrodes 52 coupled to a terminal 6A for coupling to the outside and discharge-side electrodes 51 generating dielectric barrier discharge between second electrodes 5B. Capacitors C<SB>1</SB>, C<SB>2</SB>, etc, C<SB>n</SB>are arranged between the power source-side electrodes 52 and the discharge-side partial electrodes 51. The power source circuit 8 is simplified because of no need for providing capacitors therein. Built-in capacitor C<SB>1</SB>, C<SB>2</SB>, etc., and C<SB>n</SB>are arranged to each comb teeth-like discharge-side electrodes 51. Even, when any one of discharging sections starts discharging, the output voltage of the power source circuit 8, as it is, is applied to the other non-discharging sections, so that all discharging sections discharge finally, whereby the uniform light emission is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245592-A (JP)
Title: Adhesive applicator
Inventor: SAKAI KATSUO
IPC: B65D83/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive applicator capable of rapidly and certainly coating even a thick pipe or a thick joint and having predominance properties from a use aspect capable of performing certain coating even in such a case that a working space is ensured only on a single side.  <P>SOLUTION: In the adhesive applicator capable of being provided to the opening part 5a of an adhesive container 5 in a freely detachable manner, the applicator main body 1 comprises a handle part 2 coaxially provided on the base end thereof, the plug part 3 provided to the intermediate part thereof and the coating part 4 provided on the leading end thereof. The handle part 2 is positioned outside the opening part 5a in a manner detachable with respect to the opening part 5a to be formed in a gripping operative manner and the plug part 3 is formed in a manner detachable with respect to the opening part 5a so as to be capable of hermetically closing the opening part 5a. The coating part 4 is formed so that respective fibers 4b are radially developed from the center of a sphere and has a spherical shape having a large number of adhesive holding gaps 4c between the radially adjacent fibers 4b and the coating surface 4a thereof has a spherical shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248860-A (JP)
Title: Management sheet and management system for automatic vending machine
Inventor: YAEGASHI TOYOAKI
IPC: G07F9/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily stock commodities and to easily grasp the stock state of the commodities.  <P>SOLUTION: In order to manage the stock quantity of commodities in an automatic vending machine wherein a plurality of columns for stocking commodities from above, stacking, and storing them, and discharging the bottom commodity in vending are arranged in matrix, a column commodity information entry field 1 having a plurality of warehousing entry fields 1c into which the stocked quantities of the commodities are entered by the columns is provided in matrix while being made to correspond to the array state viewed from the top surface of the columns.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253588-A (JP)
Title: Paper-bulking agent and method for making paper by using the same
Inventor: DOI TAKESHI
IPC: C08G18/83
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper-bulking agent having an enough bulkiness- improving effect, while controlling foaming properties, without deteriorating dry paper strength, and to provide a method for making the paper.  <P>SOLUTION: This paper-bulking agent contains a water-soluble urethane resin which is obtained by reacting isocyanate groups of a urethane prepolymer with active hydrogen compounds for introducing hydrophilic groups, wherein the urethane prepolymer is a reaction product of a polyisocyanate with a hydrophobic compound having reactivity with the isocyanate group and contains the free isocyanate groups.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254085-A (JP)
Title: Blast furnace air supply heating method of ironmaking coproduction
Inventor: TERAI YUZO
IPC: F02C6/18
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the generating capability and heat use efficiency of a generating system using as fuel the gas generated at the top of a blast furnace of an ironmaking coproduction.  <P>SOLUTION: The newest high-temperature (1,350°C) gas turbine generating method is employed in which half or more of the sensible heat of gas turbine exhaust gas is directly used for thermal energy to greatly enhance the rate at which the overall generating system utilizes the heat effectively. More specifically, part of the gas turbine exhaust gas is used for heating blast furnace air.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002331231-A (JP)
Title: Hollow fiber membrane and hollow fiber membrane module
Inventor: AKAMATSU HIROATSU
IPC: D01F6/76
Filed: 2002-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane having excellent durability and capable of keeping high filtering capacity over a long period of time, and a hollow fiber membrane module using the same. SOLUTION: The hollow fiber membrane is characterized in that an inner diameter is 100-200 μm, a ratio of a wall thickness to the inner diameter is 0.9-1.1, the bubbling point of the hollow fiber membrane is at least 0.5 MPa and a ratio of the maximum long diameter of pores, which are present in the layer up to a thickness of 10 μm from the inner surface of the hollow fiber membrane, with respect to the maximum long diameter of pores, which are present in the layer up to a thickness of 10 μm from the outer surface thereof, is 10-15.
Patent JP-2003255025-A (JP)
Title: Semiconductor integrated circuit
Inventor: INOUE YASUHIRO
IPC: G11C19/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a power consumption being large in a flip-flop having may transistors, its occupancy area being large and data omission being generated in a pulse latch, because the delay time between latches is short, in the shift operation of a test pattern in a scan test.  <P>SOLUTION: A semiconductor integrated circuit is provided with a plurality of logic circuits Clk111 and the like; a plurality of input-side pulse latches 111 and the like connected individually to inputs of the logic circuits; a plurality of output-side pulse latches 121 and the like connected individually to outputs of the logic circuits; and a plurality of flip-flops 101 and the like which are connected individually to inputs of the pulse latches 111 and the like and which are mutually scan-chain connected. The flip-flops 101 and the like are connected also to the outputs of the pulse latches 121 and the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263241-A (JP)
Title: Information processor
Inventor: HIRANO YOSHIAKI
IPC: H04M1/21
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve miniaturization, when a portable telephone function is mounted on an information processor, and also to easily make a call available.  <P>SOLUTION: The information processor provided with the portable telephone function includes a body unit 1 incorporating a ratio telephone circuit part; and a speaker unit 6 incorporating a speaker for the cell. The speaker unit 6 includes a plug 65 for electrically connecting the incorporated speaker to the radio telephone circuit part of the body unit 1. The body unit 1 includes a speaker jack hole 21 having a jack for removably arranging the plug 65. When the portable telephone function is used, the plug 65 of the speaker unit 6 is attached to the jack arranged in the speaker jack hole 21 of the body unit 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259748-A (JP)
Title: Automatic watering system for plant culture
Inventor: YOSHIOKA KOJI
IPC: A01G27/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the burst of a water supply pipe caused by the freezing of water.  <P>SOLUTION: The watering system has a main pipe of a water-supply pipe connected to a water source, a main valve attached to the main pipe, plural subsidiary pipes branched from the main pipe and subsidiary valves attached to individual subsidiary pipes. The main valve and the subsidiary valves are opened and closed by controlling means cooperating with a predetermined program to automatically supply water successively to plural watering objects by a relayed watering. After the end of the relay watering, at least the main valve is closed and one or more subsidiary valves are opened by the controlling means to discharge the water in the pipe between the main valve and the subsidiary valve and the discharged water is supplied to a prescribed watering object.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272689-A (JP)
Title: Fuel cell system
Inventor: IIO MASATOSHI
IPC: H01M8/06
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain efficient output by avoiding condensation of moisture in the CO remover.  <P>SOLUTION: The fuel cell system comprises a CO remover 5 that removes CO in the reformed gas generated by a reforming reactor 4 by a selective oxidation catalyst, a water remover 6 that is installed in the upstream of the CO remover 5 and condensates and removes the moisture in the reformed gas, a pressure control valve 40 that is installed between the water remover 6 and the CO remover 5, a cooling system for reforming 35 that cools the water remover 6 and the above CO remover 5 by a coolant, and a control means that controls the pressure inside the remover 6 using the above pressure control valve 40 and controls condensation quantity of the moisture inside the water remover 6.  <P>COPYRIGHT: (C)2003,JPO