baber/WOPTO huggingface dataset:
Patent JP-2002356964-A (JP)
Title: Eaves gutter installation structure and eaves gutter support tool
Inventor: HIROTA MASANORI
IPC: E04D13/072
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter installation structure capable of easily and firmly installing an eaves gutter. SOLUTION: This eaves gutter support tool 10 supports the eaves gutter 1, and comprises an installing plate part 11, a support arm 12 projecting to the outdoor side from this installing plate part 11, a gutter outdoor side locking part 13 arranged on the outdoor side of the support arm 12, a guide support piece 17 projecting toward the installing plate part 11, and an elastic locking piece 18 projecting toward the installing plate part 11 above this guide support piece 17, and elastically deformable in the vertical direction. When locking an indoor side lug 4 of the eaves gutter 1, the elastic locking piece 18 is pushed up by the indoor side lug 4 to be deflected upward, and the indoor side lug 4 is inserted on the elastic locking piece 18 so that the indoor side lug 4 can be locked on the elastic locking piece 18.  In this case, the elastic locking piece 18 can be supported from below by the guide support piece 17.
Patent JP-2002356223-A (JP)
Title: Conveying mechanism and automated storage and retrieval warehouse provided with this
Inventor: SHIMAMOTO KIMIHITO
IPC: B65G17/48
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To accurately transfer a load in transfer of the load to a delivery conveyor by a vertical circulating lift. SOLUTION: A lifter 42 is provided with a receiving fork 74 of a comb teeth shape as seen from above. The delivery conveyor 44 is formed in a comb teeth shape as seen from above so there is space for passing the receiving fork 74. The receiving fork 74 is inclined at a suitable angle θ so that its tip is raised. The load W is still until the receiving fork 74 is hidden from an upper face of the delivery conveyor 44, and meanwhile, the load W gradually overlaps a belt 88. At the same time the receiving fork 74 passes the delivery conveyor 44, the load W flatly overlaps the belt 88, and it is conveyed in a stable attitude.
Patent JP-2002364369-A (JP)
Title: Fuel injection type internal combustion engine
Inventor: KOYASHIKI HIDEHIKO
IPC: F02B23/08
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To increase the ignition property by an ignition plug and improve combustion efficiency by injecting fuel to a part close to a center side in a combustion chamber from two directions through a pair of air intake ports. SOLUTION: Fuel is injected toward the inside of the pair of air intake ports 5B in two directions from an injection port 14A of an injection valve 14, and a distance L1 between centers of sprays F, F is set smaller than a distance L between valve stems 12A of each air suction valve 12. When each air suction valve 12 is opened, injection fuel is guided to a cavity 15 side on a piston 7 into the combustion chamber from between the air suction valves 12 and 12 to ensure rich air-fuel mixture in an inner part of a cavity 15. A surface treated layer produced by alumite treatment or ceramic coating is formed on a surface side of the cavity 15 to increase a radiation rate for flame gas in the combustion chamber.
Patent JP-2002359314-A (JP)
Title: Package for housing image pickup device
Inventor: KOBAYASHI YOJI
IPC: H01L23/10
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to effectively prevent the generation of the junction breakage between a multilayer film and a sealing compound due to a thermal stress in a package for image pickup housing. SOLUTION: A package for image pickup element housing is formed in a structure that the package consists of an insulating base body 1 having a recessed part 1a with an image pickup element 4 mounted on its upper surface and a light-transmitting cover body 2 bonded to the upper surface of this base body 1 via a sealing compound 3 in such a way as to cover the recessed part 1a and this cover body 2 is formed of a light-transmitting plate material 2a and a multilayer film 2d formed by alternately stacking in order a plurality of low-refractive index thin film layers 2b, which are covered extending from the site opposing to the recessed part 1a under the lower surface of this plate material 2a to a region sealed with the sealing compound 3 and consist of an insulating material of a refractive index lower than 1.6,  and a plurality of high-refractive index thin film layers 2c consisting of an insulating material of a refractive index higher than 1.7. In the package, with the side surfaces of the film 2d and the end parts of the surface of the film 2d covered with the sealing compound 3, the film 2d has 200 to 300-nm deep recessed parts A on its side surfaces.
Patent JP-2002356001-A (JP)
Title: Thermal head and thermal printer using the same
Inventor: MOTO YOICHI
IPC: B41J2/335
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a high performance thermal head capable of effectively preventing corrosion of an electrode pattern for a long time and forming a clear image on a recording medium by always stably conveying the recording medium. SOLUTION: In the thermal head, a partially glazed layer 2 is formed on an upper face of a ceramic substrate 1, multiple heating resistors 3 are arranged in the vicinity of the top part of the partially glazed layer 2, an electrode pattern 4 is applied on a portion from the partially glazed layer 2 to the surface of the ceramic substrate 1, and they are covered with a protection film 5 consisting of an inorganic material. An overcoat layer 6 made of a resin for surrounding the partially glazed layer 2 is applied on the surface of the protection film 5. The overcoat layer 6 is formed of a fluorine resin.
Patent JP-2002359251-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ARAI YASUYUKI
IPC: G09F9/30
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device for improving the performance level of the device by improving operating characteristics and reliability of a TFT formed by using a polycrystalline semiconductor film. SOLUTION: The method for manufacturing the semiconductor device comprises a first step of forming a first semiconductor film having an amorphous structure on an insulating surface, a second step of forming a first semiconductor film having a crystal structure and an oxide film on the first film by irradiating the first semiconductor films which has amorphous structure with a laser beam and crystallizing the first film, a third step of removing the oxide film, a fourth step of planarizing the surface of the first semiconductor film by irradiating with the beam in an inert gas atmosphere or in vacuum, a fifth step of forming a second semiconductor film having an amorphous structure on the first film having the crystal structure, and a sixth step of forming a second semiconductor film which has a crystal structure by irradiating the second film side,  having the amorphous structure with the beam and crystallizing the second film.
Patent JP-2002361832-A (JP)
Title: Printing mask, method for printing as well as mounting structure and method for manufacturing the same
Inventor: SAKAI HIROSHI
IPC: B41F15/34
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To increase an adhering amount of a solder paste to be printed on a predetermined land without adhering the paste over between the lands. SOLUTION: A printing mask 1 comprises a protrusion 13 so as to increase a thickness from other mask region on a mask region of a peripheral edge of a second opening 12.
Patent JP-2002060522-A (JP)
Title: Molded article
Inventor: IKEGAWA NAOTO
IPC: H01L23/14
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a molded article improving mechanical characteristics, thermal characteristics and adhesiveness between a metal layer and an insulated substrate by treating the surface of the insulated substrate with a plasma and subsequently coating the substrate with a metal in preparing the formed body and reducing noise from surface of packaged components such as an IC as a resin molded circuit board. SOLUTION: This molded article is prepared by forming a filler blended resin composition on a base resin comprising a thermoplastic resin or a thermosetting resin to obtain an insulated substrate 2, treating its surface with a plasma, subsequently coating the surface with a metal layer 3 by spattering to obtain the molded article 1. As the filler, 20-150 pt.mass of a fibrous filler 8 having 0.1-5 μm average fiber diameter and 10-50 μm average fiber length is blended with 100 pt.mass of the base resin. Or, 20-250 pt.mass of an amorphous powdery filler having 0.1-20 μm average particle size is blended. Or, 20-400 pt.mass of a spherical filler having 0.1-20 μm average particle size is blended.
Patent JP-2002334560-A (JP)
Title: System for retrieving and writing title of musical composition to sound recorded audio disk
Inventor: FUKAYA TAKASHI
IPC: G06Q50/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a system which records the titles of musical composition to a specific mini-disk from a data base on the musical pieces recorded at a mini-disk or inputted retrieval conditions. SOLUTION: The system of retrieving the characteristics of the playing time and music voice data of the musical pieces recorded at the mini-disk or retrieving the titles of musical composition based on the retrieval conditions inputted by users and writing the same as the title of musical composition information to the mini-disk.
Patent JP-2002055448-A (JP)
Title: Radiation sensitive composition
Inventor: POTTS RODNEY M
IPC: C08F8/36
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive composition containing a high molecular compound containing sulfonic acid groups. SOLUTION: The radiation sensitive composition contains a high molecular compound derived from a polyvalent polymer containing a polymeric principal chain and plural pendant hydroxyl groups in combination with a diazo compound and a photopolymerizable compound or a positive working photo-solubilizable compound. The high molecular compound contains plural substituted sulfonate groups bonding to carbon atoms of the polyvalent polymer and plural substituted urethane groups of formula (1) bonding to carbon atoms of the polyvalent polymer.
Patent JP-2002051301-A (JP)
Title: Video signal reproducing device, video signal recorder, and video signal transmitter
Inventor: OKAMOTO HIROO
IPC: H04N5/91
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To restrict the number of copying times, and in addition, execute highly reliable copying control, even at the time of copying video signals via analog video signals. SOLUTION: A video signal reproducing device is provided with an adding circuit 9 which adds copy information during the vertical fly-back period of a reproduced video signal output and outputs reproduced video signals by adding the copy information corresponding to the copy information contained in the video signals to the video signals. A video signal recording device is provided with a detecting circuit 7 which detects the copy information contained in inputted video signals and controls the permission/inhibition of the copying of the video signals based on the detected copy information.
Patent JP-2002372034-A (JP)
Title: Connecting method of ball joint to arm
Inventor: KAJIWARA SEIKI
IPC: F16C11/06
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method of a ball joint to an arm having high axial load capacity without increasing a connecting process. SOLUTION: This connecting method of the ball joint is composed of a ball stud composed of a spherical ball head part and a handle part projecting from the ball head part, a bearing oscillatably and roatably wrapping and holding the ball head part of the ball stud, and a housing including a bearing and having an opening on its one end for projecting the handle part of the ball stud therefrom, and the arm having a cylindrical connecting part holding the housing of the ball joint. The housing of the ball joint has a circumferential groove on its outer peripheral surface in a state of being inclined to a center side with respect to an axis to be reduced from an opening side toward an opposite side, and a connecting part of the arm is inserted to an outer periphery of the housing from the opening side to be pressed and connected along the groove of the housing.
Patent JP-2003009575-A (JP)
Title: Synchronous motor drive device
Inventor: TSUCHIYAMA YOSHIRO
IPC: H02P6/17
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device that makes stable motor driving possible without increasing the capacity of a filter capacitor and without being affected by the fluctuation in the power supply voltage. SOLUTION: This motor drive device, which drives a synchronous motor by converting a DC voltage into a pseudo-three-phase AC voltage to use it as a drive voltage, is provided with a sine-wave generating part 108 that generates the drive voltage of the motor using the information on the detected positions Cu, Cv, Cw of the rotor of the motor; an LPF 102 that converts the voltage of a DC power supply into the rotation speed of the motor; and a judging part 101 that detects the voltage of the DC power supply to judge the decrease of the rotation speed of the motor. Also, this device presumes the rotor positions based on the rotation speed obtained by the LPF 102 during the period when the judging part 101 judges that the rotation speed of the motor has decreased, and by using it, controls the drive voltage generated by the sine-wave generating part 108.
Patent JP-2003004516-A (JP)
Title: Device and method for drive control of electronic pricing scale with contrast function and liquid crystal display element
Inventor: FUJII NORIYASU
IPC: G02F1/13
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic pricing scale with contrast control function using TFT in its display section for minimizing difference in contrast due to view angle as much as possible. SOLUTION: The electronic pricing scale is provided with a TFT type LCD as its display section and a contrast control function controlling contrast of the LCD.
Patent JP-2003005522-A (JP)
Title: Plain bearing
Inventor: FUJIMOTO TAKASHI
IPC: C08L23/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain stable sliding characteristics of a plain bearing of a cartridge type developing device for a long period of time low friction and without the fluctuation in the coefficient of friction as against an environment change such as a temperature change. SOLUTION: A resin composition molding of the plain bearing consisting of a molding of the resin composition used for a sliding section of a developing device is formed by compounding a silicone oil not having a reactive functional group with a polyolefin resin at 0.5 to 20 wt.% of the entire part of the resin composition.
Patent JP-2003005960-A (JP)
Title: Operating system, task application function extension supporting method and task application function extension supporting program
Inventor: KOSHIBA KUNIHIRO
IPC: G06F9/44
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an operating system having a supporting function for reinforcing functions by diverting an already existing application without correcting the task application. SOLUTION: At the time of receiving an input and output request from a task application, whether or not it is necessary to notify a task application different from the task application of the input and output request is judged, and when it is judged that it is necessary to notify the task application, the input and output request is converted into an inter-application I/F, and the other task application is notified of the input and output request.
Patent JP-2003004288-A (JP)
Title: Uniform air flow supply grill
Inventor: NITTA TSUNEZO
IPC: F24F13/06
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a grill which can supply uniform air flow by suppressing increase of air velocity in a box body. SOLUTION: An air supply surface 3 is formed in front of a box body 2, an air flow inlet 5' is made in one side face 5 intersecting the front surface, distribution plates 14, 15 and 16 are arranged in the box body 2 in parallel with the one side face 5, the distribution plate 14 on the most downstream side is abutted against the rear surface 8, the distribution plate 15 on the most upstream side is disposed closely to the air supply surface 3 and a channel is formed across the air flow inlet 5' and the other side face 4. Between the air supply surface 3 and circumferential surfaces 6 and 7 stretching between one side face 5 and the other side face 4, outer circumferential part in front of the box body 2 is closed and an air flow passage 20 extending from one side face 5 toward the other side face 4 of the box body 2 is formed in the back of the closed section.
Patent JP-2003005336-A (JP)
Title: Film carrying direction switching device
Inventor: HIRAIWA HIROMI
IPC: B65H29/58
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To rationally constitute a film carrying direction switching device which hardly causes a fault and is easily manufactured. SOLUTION: A carrying route 18 in a junction part Ca is joined and connected to a carrying route 16 of an introduction area P with an inclined attitude so that the leading end of a film 1 may be fed toward the introduction area P in the junction part Ca, and a guide face 19 which is inclined toward a feed- out area Q according as going below in the feeding-out direction is formed between the carrying route 18 in the junction part Ca and a carrying route 15 in the feed-out area Q so that the trailing end of the film 1 may be guided to the carrying route 15 in the feed-out area Q when the film is fed out from the introduction are P to the feed-out area Q, and the carrying route 15 in the feed-out area Q is arranged for the carrying route 16 in the introduction area P apart from the carrying route 18 in the junction part Ca by a distance G.
Patent JP-2002164231-A (JP)
Title: Trigger coil
Inventor: MOTOMURA KATSUMI
IPC: H01F30/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a trigger coil that can prevent discontinuity in secondary winding. SOLUTION: In a common terminal 14, one end 11a of primary winding 11 is connected to an outlet section 14a, at a side connected to a circuit board. Also, in the common terminal 14, one end 12a of the secondary winding 12 is connected to an outlet section 14b at a side apart from the circuit board.
Patent JP-2003016365-A (JP)
Title: Device and method for settlement
Inventor: IINUMA SHUICHI
IPC: G06Q40/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To easily and securely perform settlement by using a dealing site of a financial institution. SOLUTION: A store staff accesses a specific URL on a web server 101 at a settlement mediation center by using a client terminal 30 and inputs the contents of dealings with a customer. The settlement mediation center 10, when receiving the information on the dealing contents, determines corresponding inter-bank dealings, prepares mail including a URL prescribing the contents of the inter-bank dealings, and sends it to the mail account of the portable telephone 20 of the customer. The customer reads the electronic mail, selects a display of the URL of the settlement site of a settlement bank to access a web server 401 of a financial institution 40, and confirms the dealings and instruct transfer processing, thereby completing the settlement.
Patent JP-2003018452-A (JP)
Title: Radiation type surveillance camera system
Inventor: KIHARA KAZUYUKI
IPC: B63B45/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To capture a sharp image at a position emitted from a searching light by a surveillance camera without integrating the searching light and the surveillance camera. SOLUTION: The searching light 5 and the surveillance camera 6 are individually placed on the top of a control cabin 3 of a high-speed fishery regulatory ship 2. A stability control means 7 having a pitch/yaw biaxial control function controls the searching light 5. A primary stability control means 8a having a pitch/yaw biaxial control function controls a camera main body 6a of the surveillance camera 6. A secondary stability control means 8b having a pitch/ yaw biaxial control function and installed in the camera body 6a controls an image pickup section 6b of the surveillance camera 6. A pitch sensor 14 of the primary stability control means 8a controls a pitch control motor 10 of the stability control means 7. A yaw sensor 18 of the primary stability control means 8a controls a yaw control motor 11 of the stability control means 7.
Patent JP-2003014536-A (JP)
Title: Brake noise-judging apparatus and method therefor
Inventor: TAKAI TAKATOSHI
IPC: G01H3/08
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a brake noise-judging apparatus and a brake noise-judging method for accurately measuring a brake noise when braking. SOLUTION: The brake noise-judging apparatus is provided with a sound- measuring instrument that is composed so that it can measure sound only through the wall surface of each braking apparatus to detect only the sound that is generated by each braking apparatus for braking each wheel of a vehicle, and a computer for judging whether the braking apparatus generates noise or not based on sound data that are detected by the sound-measuring instrument.
Patent JP-2003016745-A (JP)
Title: Disk storage and method for positioning head in the device
Inventor: TANIMOTO KAZUISHI
IPC: G11B21/10
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce a harmful effect on an adjacent track due to writing by realizing a track pitch that is sufficiently larger than a track width where data are written while using a disk on which burst patterns for realizing a prescribed track pitch are recorded. SOLUTION: A second track pitch area for substituting for a track on a first track pitch area is provided on the recording surface of a disk, and when it is predicted that there is the possibility that a harmful effect is produced on an adjacent track by writing data to a target track on the first track pitch area, an optional track on the second track pitch area is assigned as an alternate destination of the target track. On the second track pitch area, for example, a pair of burst signals C and D is skipped extra by one to position a head in comparison with a case where the first track pitch is realized so as to be able to realize the second track pitch.
Patent JP-2003010873-A (JP)
Title: Backwashing method
Inventor: INOUE ISAMU
IPC: C02F3/10
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a backwashing method which can remove pollutants from a biological activated carbon layer with a relatively small amount of backwashing water sufficiently reduce the final turbidity of the backwashing water, and sufficiently keep high washing efficiency over a long period of time even in the case that an existing treatment tank is converted to the biological activated carbon treatment apparatus. SOLUTION: This backwashing method for the biological activated carbon treatment comprises a first concurrently washing process where backwashing with air is carried out at the same time backwashing with the backwashing water is carried out at a flow rate which makes the coefficient of cubic expansion of the biological activated carbon layer 20% or higher to fluidize the biological activated carbon layer.  A second concurrently washing process where backwashing with air is carried out and at the same time backwashing with the backwashing water having a flow rate lower than that of the first concurrently washing process is carried out to make the polluting matter adhered to the biological activated carbon layer and floated in the backwashing water, and a backwashing water discharge process where backwashing with water is carried out and at the same time the pollutants floated in the backwashing water during the second concurrently washing process are discharged together with the backwashing water.