baber/WOPTO huggingface dataset:
Patent JP-2002157660-A (JP)
Title: Monitor device for bathroom with bathroom drier
Inventor: IKEUCHI YASUHIDE
IPC: G08B21/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a human body sensor from malfunctioning when a bathroom is used as a drying room to dry washing. SOLUTION: This device is provided with a monitoring function halt means which stops the monitoring function of a human body detecting sensor when a bathroom drier begins to operate with switch-on.
Patent JP-2002157665-A (JP)
Title: System and method for home security using portable terminal
Inventor: YAMAZAKI YASUYUKI
IPC: G08B25/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a new home security system, using a portable telephone set, which enables a user to confirm the locking state of his or her house even from a visiting place by using the portable telephone and the Internet and can speedily notify the user of that some abnormality of key opening or closure, the state in the house, and the house itself occurs in such a case. SOLUTION: The home security system principally comprising telephone sets 101 and 102, a network composed of a portable telephone set line and the Internet 107, and a security system control part 110 which locks and unlocks the door and windows of the house and opens and closes the main taps of electricity, gas, and water from the portable telephone set 101 and sends video information on the inside of the house obtained by a monitor camera 112 to the portable telephone set 101 is used to obtain and control security system information on the house anywhere from a visiting place.
Patent JP-2002164597-A (JP)
Title: Specific frequency component extracting system
Inventor: OKAMOTO KIYOKAZU
IPC: H01S3/137
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a specific frequency component extracting system which surely removes a noise frequency component for stable frequency control. SOLUTION: An actuator 4 frequency-modulates the state quantity of an object 5 so that it is actuated around the prescribed frequency necessary to be kept. An amplitude value F of a specific frequency component is extracted from the detected state quantity detected from the state quantity output of the object 5. Thus, based on the error signal between the amplitude value F and a command value R from outside, the state quantity of the object 5 is kept at a prescribed frequency. To extract the specific frequency component from the detected state quantity, a synthetic filter 7 removing the noise frequency component except for the specific frequency is used which comprises an all-pass filter that allows an input signal to pass across the entire frequency range with a constant transmission gain.
Patent JP-2002160655-A (JP)
Title: Control device of electric power steering device
Inventor: SUZUKI HIROSHI
IPC: B62D137/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an electric power steering device capable of providing the natural convergence of a steering wheel reflecting a road surface state by reducing a steer angular velocity more than that provided when a road reaction is high when a recovering force to return the steering wheel to a neutral position becomes small due to the lowering of the road surface reaction. SOLUTION: The CPU(Central Processing Unit) 21 of the control device 20 of the electric power steering device sets a target steer angular velocity for returning the steering wheel 1 to the neutral position based on a steer angel θand a vehicle speed V and, based on the deviation of the target steer angular velocity and an actual steer angular velocity, sets a target convergence current. In this case, the CPU corrects the target steer angular velocity with the road surface reaction obtained by the road surface μ estimating part of the CPU 21 to set the target convergence current. Specifically, when the road surface reaction is small, the target convergence current is reduced and, when the road surface reaction is large, the target convergence current is increased to control the return of the steering wheel 1 with the corrected target convergence current.
Patent JP-2002131826-A (JP)
Title: Tripod with automatic shutter device
Inventor: SATO KENJIRO
IPC: G03B17/56
Filed: 2000-10-21
Abstract: PROBLEM TO BE SOLVED: To provide the function of an automatic shutter for a camera without the same. SOLUTION: Camera fixing tools with a automatic shutter device are fixed to a tripod for a camera. The camera is fixed to a pedestal 15 of the camera fixing tools with a pedestal fixing screw 16 and a pusher 14 is put into alignment with a shutter button of the camera. A spring winding-up button 2 of the automatic shutter device is turned to wind up the spring and by pressing a push button 1 a gear 4 is simultaneously engaged with both the tooth grooves of a gear 5 and those formed inside a cam 8 and a cam stopper 9 is pushed out of the cam 8 to get the cam 8 rotatable. When a lever 3 is turned, the cam 8 starts to rotate and arms 11, 12 pull down the pusher 14.
Patent JP-2002162731-A (JP)
Title: Photosensitive resin for flexographic printing capable of water base developing
Inventor: ARAKI YOSHIFUMI
IPC: C08F291/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition having a superior image reproducibility of printing plate even in the condition where a resin plate absorbs moisture before exposing process, and having high durability in printing using a water base ink. SOLUTION: The photosensitive resin composition includes a hydrophilic copolymer being emulsified and polymerized with less quantity of a non-reactive emulsifier using an emulsifier that is reactive.
Patent JP-2002167250-A (JP)
Title: Partially fused reinforcing fiber for concrete, method of producing the same and fiber-reinforced concrete product
Inventor: MIYASAKA TADAYOSHI
IPC: D02G3/40
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing fiber for concrete having excellent kneading ability and conveyability by pressure simply by partially fusing fine denier high strength and high modulus multifilament which was formerly said to be difficult to knead with concrete containing coarse aggregate, and to provide a high performance fiber-reinforced concrete product having excellent durability. SOLUTION: This reinforcing fiber for concrete is obtained by using as the core yarn a high strength and high modulus multifilament having a single fiber diameter of 5 to 50 μm, tensile strength of 10 cN/dtex or higher and an elastic modulus of 400 cN/dtex or higher which was difficult to knead to make fiber- reinforced concrete product containing coarse aggregate because of lacking fluidity, covering the core fiber with an adhesive fiber as the winding yarn by 30 to 900 T/m resulting in total denier of 100 to 6,000 dtex, and partially fusing to improve kneading ability and workability. The high performance fiber-reinforced concrete product uses the reinforcing fiber to have excellent durability.
Patent JP-2002169439-A (JP)
Title: Image forming device
Inventor: SATO MAKOTO
IPC: G03G21/10
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To make toner hardly scatter from the inside of a waste toner container. SOLUTION: This device is equipped with a pipe 22 for carrying waste toner produced in a device main body, the waste toner container 40 attached to the cover of the device, which can be opened/closed and having a toner recovery port 41 which the toner discharge port 22a of the pipe is inserted through when the cover is closed, and a seal member 70 provided in the toner recovery port. The toner recovery port is formed like a slot long in a longitudinal direction. A slit 71 passing through the center of the pipe and extended only in the longitudinal direction and an aperture 72 having a smaller diameter D1 than the outside diameter D2 of the pipe are formed on the seal member.
Patent JP-2002167928-A (JP)
Title: Device and method for machining roof material
Inventor: SAKAMOTO YOSHIHITO
IPC: E04D15/04
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for machining a roof material of high reliability low in cost with excellent waterproofness and executable by seam fastening even at a rising part by bending the roof material with seams at both longitudinal edge parts. SOLUTION: This device for machining the roof material is provided with a base 1 having tables 3a, 3b at the front and rear of the upper face; a drum 15 disposed above between the tables 3a, 3b and supported in a vertically movable manner; and a roller 35 moving along the outer periphery of the drum 15.
Patent JP-2002171488-A (JP)
Title: Image signal coding method and image signal recorder
Inventor: SUGIMURA NAOZUMI
IPC: H04N19/91
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a VTR that imbeds independent image information for high-speed reproduction and can update a picture at a high-speed even in the case of high-speed reproduction and to provide its coding method. SOLUTION: Variable length codes of AC components among variable length codes of high-speed reproduction purpose image data encoded by predetermined variable length codes are replaced with new variable length codes with a smaller data quantity. Thus, the data quantity per one high-speed reproduction purpose image can be reduced so as to increase the number of images to be reproduced at high-speed reproduction.
Patent JP-2002177789-A (JP)
Title: Titanium oxide mixing type highly activated photocatalyst thin film and manufacturing method thereof
Inventor: SUMITA YASUSHI
IPC: C23C14/08
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To form a highly activated photocatalyst thin film without adding a different kind of a metal by coexisting anatase type TiO2 and Ti2O3 and to provide a manufacturing method of the photocatalyst thin film. SOLUTION: The highly activated photocatalyst thin film, in which the anatase type TiO2 and Ti2O3 are coexisted, is formed on an α-Al2O3 single crystal base by the vaper deposition method by laser. The temperature of the base when the titanium oxide thin film having the anatase type TiO2 and Ti2O3 crystal structure is formed on the base is controlled to 450-550 deg.C and the pressure of gaseous oxygen is controlled to 30-40 mTorr.
Patent JP-2001185670-A (JP)
Title: Lead frame and its manufacturing method
Inventor: ABBOTT DONALD C
IPC: H01L21/48
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive lead frame which has a high coupling capability. SOLUTION: This lead frame used for assembling an integrated circuit chip is provided with a base metal structure which has a nickel adhesive layer covering a base metal, a palladium adhesive covering film formed on the nickel layer, and a palladium adhesive layer formed on the palladium covering film, and it selectively covers an area of the lead frame suitable for fitting a bonding wire and soldering.
Patent JP-2002183010-A (JP)
Title: Communication terminal equipment, device, system, and method for saving data, and computer-readable recording medium with recorded data saving program
Inventor: HARA KEITA
IPC: G06F13/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To save overflowing data exceeding the storable capacity of a communication terminal device. SOLUTION: A communication terminal device T is equipped with a 1st modem part 14 which communicates with a data transmission device, a memory 12 which stores data received from the data transmission device, and a control part 11 which sends data exceeding the storable capacity of the memory 12 among the data received from the data transmission device to a data saving device connected through a 2nd modem pat 17 and stores them. The 1st modem part 14 and 2nd modem part 17 may have different characteristics of output, etc. Further, the control circuit 11 can decentralize and save the data while switching a plurality of data saving devices. Consequently, the communication terminal T can download even data exceeding the capacity of the memory 12.
Patent JP-2002136635-A (JP)
Title: Roller skate driven by alternate stepping
Inventor: OGOSHI AKITOSHI
IPC: A63C17/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To hold a stepping face parallel with the ground surface, to lengthen the stepping length, to adjust the height and the length between front and rear wheels and the amount of load, to height the cushioning property and to allow driving with load exceeding a user's weight regarding an alternate stepping driving system. SOLUTION: This roller skate driven by alternate stepping is composed of a roller skate base with the face of a variable-length base frame 1 and the face of a shoe part 5 connected in a two-set crank mechanism state by four variable-length parallel links 7; a cushion 12 with the face of a cushion upper face plate 12b and the face of the base frame 1 connected in a two-set crank mechanism state by four parallel cushion links 12a, holding a compressed air rubber bag 12c in between; a drive roller 2; a free roller 3; a brake 4; a fixed tooth of circular arc shape; a gear group 9; a one-way rotation transmission clutch 10; a spring 11; a step-in length adjusting member 13; and a stepping force addition string 16.
Patent JP-2001296336-A (JP)
Title: Semiconductor device and its inspecting method
Inventor: KUSUMOTO KEIICHI
IPC: G01R31/26
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its inspecting method which can inspect the connecting condition of power terminals and ground terminals of an LSI under test at a low cost and for a short time. SOLUTION: An LSI 4 under test contains switches SW1-SW3 between a plurality of power electrodes PD1-PD3 and a power line 10 and a switch SWT between the power line and a ground line 11. For inspecting the connecting condition of a certain power terminal, the switch connected between this power terminal and the power line is closed, the switch SWT between the power line and the ground line is closed and remaining switches are opened. With a voltage applied between the power terminal and the ground terminal, whether the power terminal is in the connected state is determined from the flow of the current.
Patent JP-2002179499-A (JP)
Title: Device for keeping liquid for crystallization and kit for device thereof
Inventor: YAMANISHI YOSHIKI
IPC: C30B7/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a device which conveniently enables the crystallization by using a well plate used in the conventional vapor diffusion method and utilizes the difference of surface potentials of solid. SOLUTION: In a vapor diffusion method, the device 500 for keeping a droplet 505 including a biopolymer to be crystallized apart from a precipitant 504 is provided. The device 500 is provided with a chip 501 for crystal growth to be brought into contact with the droplet 505 and a supporting member 502 to which the chip 501 is attached. The surface of the tip 501 has plural parts which represent surface potentials which are different from one another when being brought into contact with the droplet 505.
Patent JP-2001209730-A (JP)
Title: Computerized method for marketing of engine part
Inventor: BRODERSEN ANDREW N JR
IPC: G06Q10/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a computerized method and system especially valid for the marketing of airplane engine parts. SOLUTION: In this method and system, the order of a specific part is received from a customer, and when inventory information is present, it is retrieved so that whether or not the part is present in the inventory can be confirmed. When the part is present in the inventory, the part is presented to the customer. In the other case, reverse auction is performed by the plural origins of supply for searching the part to be presented to the customer. In one embodiment, the order of the part is notified to the plural origins of supply, and a bid for presenting the sales of the part is received, and whether or not the bidden part should be presented to the customer is judged in this reverse auction.
Patent JP-2002147029-A (JP)
Title: Repairing method for concrete and partial heating system for erected concrete wall
Inventor: TAKASAKI TAKEHIKO
IPC: E04G23/02
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent separation of a repairing part of concrete. SOLUTION: The periphery of a crack 9 of the concrete 1 is heated and made fragile, the crack 9 is extinguished by removing the fragile part 6, and after removing an easily slipping-out crushed stone 8 among an aggregate projecting in a recess generated by removal, a repairing material 11 is filled in the recess, and the repairing material 11 and the concrete 1 are entangled and made unseparable. Thus, this concrete repairing method has a characteristic of continuously protecting the concrete from progress of corrosion of reinforcement and neutralization of the concrete for the repairing material without falling off the repairing material even after the repairing material separates.
Patent JP-2002179066-A (JP)
Title: Pallet with information recording function
Inventor: TOIDA HIDEKI
IPC: B65D19/22
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a pallet with information recording function which is capable of reliably obtaining correct information on articles to be loaded, and convenient in handling and controlling the articles to be loaded when shipping/ receiving the articles. SOLUTION: A recording medium 13 attached to a pallet body 11 for constituting the pallet 10 with information recording function and an information delivering device 14 disposed on a cargo receiving part (a warehousing part) of a conveyor 16 are faced each other in a non-contact manner, and information is delivered between the recording medium 13 and the information delivering device 14. Information on the articles A stored in the recording medium 13 and a carrier number of the pallet 10 are acquired or read by an information processor 14, the read information and the carrier number are stored in an information processor in a corresponding (related) manner.  The articles A are stored and controlled based on the information stored in the information processor 15, the predetermined cargo receiving and shipping operations are performed, and the receiving/shipping of the cargoes A and information are controlled and unified by the unit of the pallet 10.
Patent JP-2002190197-A (JP)
Title: Semiconductor storage device
Inventor: MATSUZAKI YASURO
IPC: G11C11/407
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a DRAM multi-port storage which solves the problems peculiar to a DRAM. SOLUTION: The semiconductor storage device includes more than one (N) external ports which each receive commands and an internal circuit which consecutively executes accesses at least N times during a minimum interval between the commands inputted in one of the external ports.
Patent JP-2002153685-A (JP)
Title: Method for cutting off only one sheet on top of multi- layered paper sheet
Inventor: TSUKADA ICHIRO
IPC: B26B3/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of simply cutting off only one sheet on the uppermost surface of multi-layered paper sheets such as newspaper or the like by a controlled knife. SOLUTION: In this method for cutting off only one sheet on the top of the layered paper sheets, the knife edge of the tip of the knife is coated with coating material containing synthetic resin having glass transition temperature lower than a room temperature, the knife edge is abutted on a plate material having high rigidity exceeding the rigidity of the coating material, pressed or drawn in the axial direction of the knife, the coating material of the knife edge is partially cut open, the knife edge is applied to a desired position of the top face of the flat layered paper sheets and drawn under pressure.
Patent JP-2002197171-A (JP)
Title: Marine cargo transport information-providing system and marine cargo transport information-providing method
Inventor: KUBOSHIMA AKIRA
IPC: G06Q50/10
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To rapidly and easily execute confirmation/acquisition of detailed information of a bill of lading or an image of the bill of lading, settlement of marine cargo freight, and acquisition of the regular bill of lading. SOLUTION: In this system, a WWW server 4 provides a notice of generation of bill of lading data according to a transport contract of cargo, i.e., a notice of completion of issue preparation of the bill of lading data, a reference (browsing), the freight settlement, issue of the regular bill of lading or the like to a terminal 1 via a network 3 by plural Web pages (a home page, a user authentication page, a settlement page or the like), on the basis of various kinds of information stored in a bill of lading database 6 and a user information database 7.
Patent JP-2002202180-A (JP)
Title: Liquid level detector
Inventor: SUZUKI HIROYUKI
IPC: G01F23/38
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid level detector constituted so that a rare earth magnet or a soft magnetic material can be used in water or an aqueous solution. SOLUTION: The liquid level detector 1 is equipped with a float 5 moved accompanied by the fluctuations of a liquid level, a magnetic body 9 of the rare earth magnet or the soft magnetic material fluctuating accompanied by the movement of the float 5, and a detection element 10 detecting a change in magnetic force accompanied by the fluctuations of the magnetic body 9. The surface of the magnetic body 9 is coated with a protective layer consisting of nickel 24 and a fluoroplastic resin 25.
Patent JP-2002197207-A (JP)
Title: Information disclosure system for game machine using the internet
Inventor: KAZAMA TAKASHI
IPC: G06Q50/10
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To make it possible that detailed information about recycling of a game machine is timely provided to unspecified number of recycling manufacturers, know- how to out maneuver game software is provided to a game player and the party concerned with a game hall captures simply and quickly the information regarding operating instruction such as parts replacement. SOLUTION: The information disclosure system for the game machine uses the Internet in which information about the game machine is disclosed to a homepage on the Internet and URLs are printed on the game machine 210 and a part of parts comprising the game machine. For example, URLs 201-203 are printed on the part of the parts comprising front side of the machine for the game player and the URL is printed on the part of the parts comprising the reverse-side of the game machine for the party concerned with the game hall and the recycling manufacturer.  Through input of the URL by the game player and the parties concerned, the game player obtains the know-how to outmaneuver the game software, the party concerned with the game hall captures the game machine operating instruction such as the parts replacement and the recycling manufacturer gets a teardown sequence, respectively through the Internet.
Patent JP-2002200379-A (JP)
Title: Thread coloring sewing machine and maintenance device
Inventor: YAMANASHI MOTOAKI
IPC: B41J2/165
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To easily execute a maintenance process of an ink jet head in a thread coloring means coloring a sewing thread by an ink jet method. SOLUTION: This thread coloring sewing machine is provided with the thread coloring means 13 coloring the sewing thread 19 with the ink discharged from the ink jet head 34. When a presser bar 11 is vertically moved, the maintenance process of the ink jet head 34 is executed.
Patent JP-2002204522-A (JP)
Title: Lid for open duct
Inventor: SAKURAYAMA KIYOTO
IPC: H02G9/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a lid for an open duct to be easily workable and recyclable. SOLUTION: The lid 1 for covering the opening of an open duct is manufactured by aluminum die casting. A hold 234, into which a connecting strip 43 of a uniting member 4 is inserted, is formed by punching off a punching part 233 surrounded by a ring-shaped weak part 232.