baber/WOPTO huggingface dataset:
Patent JP-2001233354-A (JP)
Title: Unsealing mechanism of bag
Inventor: KOSAKA KAZUAKI
IPC: B65D33/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an unsealing mechanism of a bag wherein the bag can be easily unsealed along an opening of the bag even if there are circumstances where it is difficult to unseal or even if the bag is handled roughly. SOLUTION: An over tape 21 to cover and seal an opening 13 of a laminate bag 1 comprising a film body such as a paper 2, a plastic film 3, a metallic film 3 and a laminate sheet 6 thereof is provided on the opening 13. The over tape 21 is equipped with a cut tape 22 for unsealing, and a cut 23 for unsealing is provided on a longitudinal extension end 26 of the over tape 21. Thus, when the bag is to be unsealed, the over tape 21 can be easily torn by pinching the tape 21 and applying force so that it is torn from the cut 23. Then the over tape 21 is torn to the cut tape 22, and subsequently the tape 21 can be easily torn along the cut tape 22 thereby unsealing the laminate bag 1.
Patent JP-2001241831-A (JP)
Title: Antidewing device for showcase
Inventor: YOSHIMURA HIROYUKI
IPC: F25D11/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an antidewing device for a showcase for preventing a dew formation without wasting an excess energy in response to an indoor atmosphere. SOLUTION: The antidewing device for the showcase comprises a plurality of pairs of surface acoustic wave elements (21a/22a to 21n/22n) installed on outer plate surfaces 12, 14 of the showcase to be antidewed, an exciting means 3A for exciting the ones of the plurality of pairs of the elements (21a to 21n) to transmit surface waves 24j, a dew formation detecting means 4 for detecting the presence or absence of the dew formation according to a receiving amplitude of the wave 24j received by the other elements (22a to 22n) installed oppositely, an antidewing heater 53 installed on the outer plate surface 12 to be antidewed, and a controller 5 for controlling the means 3A and the means 4A to supply a heater current 52b to the heater 53 when the means 4A detects the presence of the dew formation.
Patent JP-2001237969-A (JP)
Title: Communication system and device and method for managing communication
Inventor: MATSUBARA TORU
IPC: H04W88/02
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is hard to realize a communication system, a communication management device and its method by which convenience in a user is improved. SOLUTION: In the communication system, an information means for supplying distribution information to a designated communication terminal via a corresponding communication passage is arranged so that privilege information is supplied to the communication terminal which outputs a confirmation result when the confirmation result of a report of distribution information is given from the communication terminal to which the information is supplied.  In the communication management device and its method, an information means for supplying distribution information to a designated communication terminal via a corresponding communication passage is arranged so that privilege information is supplied to the communication terminal which outputs a confirmation result when the confirmation result of a report of distribution information is given from the communication terminal to which the information is supplied.
Patent JP-2001243465-A (JP)
Title: Method and device for matching fingerprint image
Inventor: WAKAHARA TORU
IPC: G06T7/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To actualize high discriminating capability which is tolerant of nonlinear distortion in the condition of high-precision positioning and rotation correction. SOLUTION: As for an input fingerprint ridge image obtained from a fingerprint image and a registered fingerprint ridge image G, a rotation component and a parallel-movement component actualizing optimum superposition between input fingerprint ridge direction distributions (f) obtained for each block by dividing the fingerprint ridge image into the blocks and a registered fingerprint ridge direction distribution (g) are determined and the total number of couples of matching minutie having similar positions and directions between a converted input fingerprint ridge image F* obtained by applying the rotation component and parallel-movement component to the input fingerprint ridge image F and the registered fingerprint ridge image G is calculated,  and a threshold processing for the total number of the matching maniutiae is performed to output a decision on whether the fingerprints are the same.
Patent JP-2001247342-A (JP)
Title: Bent sandwich glass sheet, and method and apparatus for manufacturing the same
Inventor: OKUDA SUNAO
IPC: B60J1/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a bent sandwich glass sheet light in weight and having high mechanical strengths such as penetration resistance and shock resistance, and a method of manufacturing the same, and to provide an apparatus for manufacturing a bent sandwich glass sheet of a high throughput. SOLUTION: The method comprises the following steps: placing a glass structural body consisting of a chemically tempered glass, an intermediate film and a chemically tempered glass on a base board having a specifically curved shape; placing a rubber sheet from above the glass structural body and evacuating the space between the base board and the rubber sheet, in which the glass structural body is placed; and the structural body is heated as it keeps the evacuated state to form a bent sandwich glass sheet having a curved shape identical to the base board. Especially, when a three-layered structure consisting of EVA, a nonhygroscopic plastic film and EVA is used as the intermediate film, a bent sandwich glass sheet which is excellent in mechanical strength and has high durability even under various environments is obtained.
Patent JP-2001245788-A (JP)
Title: Oven device
Inventor: KUMAGAI TOSHIO
IPC: A47J27/14
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an oven device capable of cooking in a pan and generating hot air. SOLUTION: A combustion chamber 8 is provided in an oven main body 1. A hole 4 for setting a pan is provided on the upper part of the combustion chamber 8. A hot air passage 31 is provided in the periphery of the hole 4 in the oven main body 1. An air inlet 11 and an air outlet tube 38 as an air outlet of the hot air passage 31 are provided outside the combustion chamber 8. The pan is set to the hole 4 and fuel is burnt in the combustion chamber 8 to perfrom a cooking in the pan. The hot air passage 31 is heated by combustion heat or remaining heat during the cooking. Accordingly, when air is supplied from the air inlet 11, this air is heated while the air passes through the hot air passage 31, and the hot air is discharged from the air outlet tube 38. A drying operation can be carried out by this hot air.
Patent JP-2001249545-A (JP)
Title: Image forming device
Inventor: MIYASAKA YUTAKA
IPC: G03G15/08
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble that the toner concentration of developer gets uneven and the density of an image formed on a sheet gets unstable when the developer whose toner concentration is lowered is reused or development. SOLUTION: The developer stirred and carried by a 2nd lower screw auger is moved to a 3rd screw auger through an aperture part provided on the outside from the width of an image area where a latent image is formed by an image carrier, shut off by a partition by which the developer stirred and carried by other screw augers is not mixed, stirred and carried by the 3rd screw auger, and moved to a 1st upper screw auger communicating with the 3rd screw auger.
Patent JP-2001251344-A (JP)
Title: Routing method and system and storage medium storing routing program
Inventor: ASAKA TAKUYA
IPC: H04L45/121
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a routing method and system that can reduce a delay time under a layered network and to provide a storage medium storing a routing program. SOLUTION: When a node on a network is a source node, the source node calculates a least delay path up to a destination node, transmits calculated 1st path information to the destination node. The destination node acquires the 1st path information acquired from the source node, calculates a least delay path for a half path of the destination node while leaving the path as it is up to the number of hops being a half of the uppermost layer of the source node to acquire 2nd path information, and uses a path summing the 1st path information and the 2nd path information as a confirmed path.
Patent JP-2001251553-A (JP)
Title: Electronic camera
Inventor: YOKOGAWA HISASHI
IPC: G03B7/16
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To yield delicate conditions for photographing even if photographing is performed by using a strobe and to readily set the photographing conditions. SOLUTION: An electronic camera 1 for photographing an object by a semiconductor image pickup element 5 is provided with an auxiliary light irradiation means for irradiating the object with auxiliary light, an input processing means receiving the designation input of an object main part area and an object background area on the image of preliminary photographing and receiving the correction input of a photographing condition, when the preliminary photographing is performed to the object, a simulation means 61 simulating the object main part area and the object background area based on the result of preliminary photographing and a correction photographing condition received by the input processing means and obtaining the images of the respective areas and display means 14 and 41 for displaying the preliminarily photographed image or a simulation result image.
Patent JP-2001254086-A (JP)
Title: Coal gasification composite power generation system and heat exchanger
Inventor: YAMADA RIKUO
IPC: C10J3/46
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To get rid of hydrides in a char produced in a gasification furnace. SOLUTION: In the system of generating electricity comprising burning coal and an oxidizing agent in a gasification furnace 10 to produce a gas, recovering the heat of the formed gas in a heat recovery zone 12, and simultaneously producing a formed gas from which part of the organic substances and the char have been removed in a char recovery zone 16 to effect electricity generation based on this formed gas, the hydrogen abstracting promoter and the char recovered in the char recovery zone 16 are returned to a lower burner 40 and supplied to the gasification furnace 10 when coal and the oxidizing agent are supplied to the gasification furnace 10.
Patent JP-2000299422-A (JP)
Title: Conductive device providing electrical connection, integrated circuit package/assembly, and attaching method
Inventor: GERARD P ODE
IPC: H01R12/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To interconnect land grid arrays while securing the advantage of surface mounting by electrically interconnecting two constituents by joining the surface section of a conductive device to the contact pad of one constituent, and pressing one end of the flexible section of the device against the other constituent. SOLUTION: A connecting device 1 is provided with a flat pad or a surface section 2 and two independently compressible spring arms 3 attached to the flat pad 2 and the arms 3 are terminated at their front ends. The flat pad 2 provides an appropriate surface for soldering the connecting device 1 to the input-output pad of an IC package. The front end 4 of each arm 3 is directly brought into contact with the pad of a printed board with pressures. When the IC package is pressed against the pad of the printed board, the arms 3 are compressed or bent and the front ends 4 of the arms 3 move in opposite directions toward the outside of the device 1. Each spring arm 3 has elastic compliance and brings its front end 4 into contact with the input-output pad of a printed circuit board by maintaining a contacting force.
Patent JP-2001256348-A (JP)
Title: System and method for notification
Inventor: SHODA YASUO
IPC: G06Q40/02
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a notification system which saves the trouble and cost. SOLUTION: A terminal device 1 has an input means for inputting information regarding notification, a central processor 3 has a control means which makes its communication means send identification information on a notification to the terminal device 1 when receiving information regarding the notification from the terminal device 1 and also makes its communication means send information regarding the result of a notification to a terminal device 2 when receiving the identification information on the notification from the terminal device 2, which has an input means for inputting the identification information on the notification.
Patent JP-2001256061-A (JP)
Title: Information storage device
Inventor: YAMADA MAKOTO
IPC: G06F9/32
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an information storage device capable of flexibly coping with increase and decrease of scale of each routine in accordance with program change and removing delay from generation of an interruption factor to performance of an interruption processing. SOLUTION: The information storage device is provided with a first rewritable ROM and a second fixed ROM for boot as memories for operation to store programs of a processor, is booted from the second ROM and jumps to a program in the first ROM while performing prescribed procedures, each of the first and second ROMs has interruption address table to jump to a desired interruption processing routine in the interruption processing and is constituted so that either of the first ROM or the second ROM is selected as the interruption address table to be referred based on a selection signal to be generated by the processor according to causes of generation of the interruption processing when the interruption processing is generated.
Patent JP-2001250185-A (JP)
Title: Automatic metering device
Inventor: ARAI AKIRA
IPC: H04M11/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide automatic metering process by using a digital camera. SOLUTION: A meter inspector while patrolling watthour meters 1 picks up an image of both a metered measure and an identification number by a digital camera 5. Then the inspector returns to the center side and connects the digital camera 5 to a computer (CPU) 4 to input its image pickup data. The image pickup signal of the digital camera 5 is processed by an image processing part 41 of the CPU 4 to extract the metered measure and identification number, which are converted into characters by an OCR function. The converted character data are gathered and stored together as metered measure in a storage part 45. At the same time, the data are displayed on the screen of a display part 46 and printed out by an output part 47.
Patent JP-2001252617-A (JP)
Title: Rust preventive lining method on pipe inner surface
Inventor: OCHI TAKATOSHI
IPC: B05C11/08
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To make a lining layer uniform and smooth in the circumferential direction in the case of forming the lining layer having a filler added in the resin layer on the inner surface of a metallic pipe as a rust preventive lining layer. SOLUTION: The lining layer is formed by supplying a rust preventive lining resin to the inner surface of the metallic pipe 3 rotatably supported around the shaft and uniformly dispersing into the inner surface of the metallic pipe 3 by centrifugal force, the filler 4 for the lining resin is uniformly spread in the circumferential direction by spreading the filler from the tip of a trough 2 inserted into the metallic pipe 3 radially with the trough 2 used as an axis and at the same time, the trough 2 is moved toward the axial direction of the metallic pipe 3.
Patent JP-2001256737-A (JP)
Title: Magnetic recording device and magnetic reproducing device
Inventor: TAJIMA HIROSHI
IPC: G11B5/09
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording device and magnetic reproducing device which are capable of recording and reproducing desired data with higher reliability than heretofore when applied to tape streamers to back up the data of, for example, a server, etc. SOLUTION: Longitudinal tracks are provided with magnetic heads 38R/P, 38CONF of plural systems.
Patent JP-2001265248-A (JP)
Title: Active matrix display device, and inspection method therefor
Inventor: KODATE MANABU
IPC: G09G3/36
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal cell and an inspection method therefor for efficiently inspecting picture quality of the liquid crystal cell before a driver IC is connected therewith. SOLUTION: The liquid crystal cell 11 has circuits 4, 5 for inspection. The circuits for inspection comprise each scanning signal wiring 11 or TFTs 22 for inspection connected with each signal wiring 12, inspection terminals 31-35 to be connected with the scanning signal wiring 11, and inspection terminals 41-45 to be connected with the signal wiring 12. Each inspection terminal is connected with multiple inspection TFTs 22. A display area is split into multiple blocks, and each block is connected with a set of scanning side inspection terminals and a set of signal side inspection terminals. Scanning signal wiring and signal wiring for a specific area are allocated to each block. Since multiple signal lines are properly put together with the TFTs and terminals for inspection, necessary image quality inspection can be carried out without using a multi-pin probe.
Patent JP-2000293497-A (JP)
Title: Generation system for cluster node relief signal
Inventor: BLOCK TIMOTHY R
IPC: G06F11/07
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a cluster by sending a previously generated relief message to other nodes of a cluster when a fault phenomenon is detected. SOLUTION: A main memory 120 properly includes one or multiple application programs 121, a cluster management application 122, and an operating system 123 including a cluster-node relief signal generating means 124. This cluster-node relief signal generating means 123 provides a mechanism which needs to send a relief signal to other nodes in a cluster in the case of a serious fault occurring to a node. Namely, the cluster-node relief signal generating means 124 integrated with the operating system 123 includes a relief signal sending-out method, a previously generated relief message, and a dedicated relief signal for sending the message. Then when the fault phenomenon is detected, the previously generated relief message is sent to other nodes of the cluster.
Patent JP-2001253323-A (JP)
Title: Upper surface washer for vehicle
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the pressing of a top brush to an upper surface of a vehicle body by stronger force than press force suitable for washing because the descent of an elevating member doesnot stop, in an upper surface washer for a vehicle having swing arms supporting the top brush and supported in a truck vertically movably supported by a travel frame, and controlling vertical movement of the top brush on the basis of inclined angles of the swing arms. SOLUTION: In this washer, when the top brush 25 contacts with a rear glass and the swing arms 23L, 23R receive force such that the swing arms 23L, 23R are swung forward (in a traveling direction of the travel frame 1) from the upper surface of the automobile V in the washing by a travel of the travel frame 1, the swing arms 23L, 23R are swung forward around support shafts 22L, 22R to stop descent control for the top brush 25, so that the top brush 25 doesnot press the upper surface of the vehicle body by the stronger force than the force necessary for the washing.
Patent JP-2001259549-A (JP)
Title: Cleaning container
Inventor: OOTSUKI MASAMI
IPC: C04B35/565
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning container for ultrasonic cleaning easy to manufacture, simple in structure, easy to handle, excellent in durability, mechanical strength and corrosion resistance and having long life. SOLUTION: The cleaning container 1 receives an ultrasonic wave to clean an object to be cleaned and has a cleaning container body 2 housing the object along with a cleaning liquid and a sintered carbide layer 3 propagating an ultrasonic wave. The sintered silicon carbide layer 3 is formed at least on the peripheral edge part of the bottom part in the cleaning container body 2 and the part into which a ultrasonic wave is introduced of the container body.  The thickness (b) of the sintered silicon carbide layer 3 is represented by the formula: b=n(λ/2) (wherein, (n) is an integer) in the case of 1/m wavelength rosonation when the wavelength of the ultrasonic wave to be introduced is set to λ, the acoustic velocity of the ultrasonic wave is set to ν and the frequency of the ultrasonic wave is set to f and the sintered silicon carbide layer 3 is preferably formed on the entire inner surface of the cleaning container body 2.
Patent JP-2001258747-A (JP)
Title: Grill apparatus
Inventor: KAJI MATSUHISA
IPC: A47J36/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To configure a grill door at a low cost and prevent an improper operation. SOLUTION: A grill tray 7 is accommodated in a grill chamber 5 such that it can be taken in and out and on the lower part of a front opening 6 of the grill chamber there is drilled a window hole 13 through which a grill handle 9 can pass. At the same time on the upper part a grill door 10, which is provided with a glass window 12 to close part of the opening upper than the grill handle, is pivoted such that it can longitudinally opens and closes. On the grill handle and the grill door there is provided a lock device to prevent the grill tray from being taken out while the grill door is closed.
Patent JP-2001267473-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ANDO HIDEKO
IPC: H01L21/60
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the connection reliability of a passive element mounted in the neighborhood of a chip. SOLUTION: A memory chip 1 is mounted face down in the center of the main surface of a package substrate 2 by a flip chip system. Furthermore, plural capacitors 7 are mounted in the neighborhood of the memory chip 1. A gap between the main surface (lower surface) of the memory chip 1 and the main surface of the substrate 2 is filled with underfill resin (sealing resin) 10 of sealing material for protecting the connection part of both of them and relieving thermal stress. The resin 10 extends its outer edge to the outside of the memory chip 1 to cover the whole surface of the capacitors 7 mounted in the neighborhood of the memory chip 1.
Patent JP-2001266266-A (JP)
Title: Emergency reporting device
Inventor: NISHIMURA MITSUO
IPC: G08B21/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an emergency reporting device capable of performing an original function that an emergency message is generated in emergency by enabling even a person who falls down to press down a reporting switch. SOLUTION: This device is provided, at its upper and lower parts, with reporting switches for emergency capable of generating the emergency message AL to prescribed contact addresses 6 and 8 by being pressed down in emergency. Upper reporting switches 1Q1 and 2Q1 are pressed down by a standing person, and lower reporting switches 1Q2 and 2Q2 are pressed down by the person who has fallen down.