baber/WOPTO huggingface dataset:
Patent JP-2002061337-A (JP)
Title: Pantile
Inventor: ITO NOBUO
IPC: E04D1/04
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To surely prevent rising of a pantile caused by breakage of a projecting piece in strong wind since strength is not always sufficient due to the limit in the thickness of the projecting piece in the structure of a conventional disaster preventing pantile constituted to prevent rising by fitting the projecting piece formed at the lower part of the pantile on the obliquely upper stage side, into a recessed part formed at the upper part of the obliquely lower stage side. SOLUTION: This pantile comprises a projecting piece 9 formed at the bottom part of a slot 8 provided at a head of the pantile; a recessed part 13 fitted to a projecting piece 9 of a slot 8 on the head 2 side of a pantile laid in an obliquely upper stage; and a presser piece 10 for pressing the upper face of the pantile laid in the obliquely upper stage in the fitted state of the recessed part 13 to the projecting piece 9 in the obliquely upper stage. Since the pantile itself is pressed by the presser piece 10 upon the engagement between the projecting piece 9 and recessed part 13, wind resisting strength is remarkably high in comparison with a conventional product.
Patent JP-2002061416-A (JP)
Title: Damping structure for building
Inventor: TAKAI SHIGEMITSU
IPC: E04B2/90
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a damping structure for a building, capable of efficiently controlling vibrations brought to a building by external force such as an earthquake. SOLUTION: In the damping structure for the building, a damping device 3 is installed between a building body 1 and a curtain wall 2 mounted on the building body 1 so as to be able to move only in the vertical direction of the building body 1. The damping device 3 is disposed in such a direction as to damp the vertical vibrations.
Patent JP-2002060736-A (JP)
Title: Antistatic coating composition
Inventor: CHIGUSA YASUO
IPC: C09D167/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic coating composition, capable of forming a coating film good at adherence to plastic substrates, high in water resistance, electroconductivity and transparency. SOLUTION: This composition is obtained by compounding an electroconductive polymer comprising a poly(3,4-disubstituted thiophene) and a polyanion, a water-soluble compound having amido group or hydroxy group and liquid at normal temperature and a self-emulsifiable polyester resin aqueous dispersion at a specified ratio. The composition is capable of forming a coating film excellent in adhesion, transparency, electroconductivity, solvent resistance and, especially, water resistance. Both the water resistance and solvent resistance of the resulting coating film are further increased by compounding this composition with a specified amount of an alkoxysilane having epoxy group.
Patent JP-2001080330-A (JP)
Title: Suspension for vehicle having wheel positioning leaf spring
Inventor: JOACHIM BOOSU
IPC: B60G3/10
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To carry out suspending in a vehicle vertical direction and roll direction while considering both stability and comfortableness. SOLUTION: In order to limit a rolling motion of a vehicle, spring arms 3, 4 formed at an end of a leaf spring 2 which is arranged in a vehicle width direction and to which a wheel carrier is jointed are connected to a horizontal leaf spring 2 in a manner of transmitting load. Specifically, the spring arms 3, 4 are component parts which are integral with the horizontal leaf spring 2. The spring arms 3, 4 extend toward a central surface in a longitudinal direction of the vehicle, and forms an acute angle with the horizontal leaf spring 2. A spring designed in above manner is a component part which can be normally available (the spring arms 3, 4 are separately manufactured and then can be fixedly jointed to the horizontal leaf spring 2).  A triangle formed by the spring arms 3, 4 whose two wheels are directly connected to each other and which extend to form a certain angle performs a similar function to a lateral ring.
Patent JP-2002071239-A (JP)
Title: Multiple effect absorption refrigerating machine and its operating method
Inventor: SAITO KIYOSHI
IPC: F25B15/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an absorption refrigerating machine which can be driven through a high efficiency cycle depending on the temperature of a heat source. SOLUTION: The multiple effect absorption refrigerating machine comprises a plurality of solution heat exchangers 9, 10 and 11 for exchanging heat with absorbing solution, a plurality of regenerators 13, 14 and 15 for regenerating the absorbing solution through thermal condensation, and a mechanism for stopping or recovering the function of a part of the plurality of regenerators. Refrigeration/heat pump operation can be performed with highest energy utilization efficiency depending on the temperature difference by utilizing a highest multiple effect cycle selectively depending on the temperature difference between a driving heat source and a cooling heat source.
Patent JP-2001125931-A (JP)
Title: Method for defining and using logical domain in order to divide and reconstitute physical domain
Inventor: UEN-SHAN LEE
IPC: G06F17/30
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of retrieving and reporting requested information on the basis of the identification of a logical domain in response to an information request and dividing and reconstituting a physical domain in order to conquer defects included in a conventional method. SOLUTION: One or more logical domains are defined in a physical domain and each logical domain is provided with at least one page selected from plural pages in the physical domain and ranked on the basis of the relevance of a subject to requested information in response to an information request. Thus web site mapping for supporting the degree of subdivision to multi-hierarchy and the dependency of contents in response to the information request can be executed by the definition of the physical domain and the ranking of the relevance.
Patent JP-2002074811-A (JP)
Title: System and method for controlling power supply
Inventor: SAITO KATSUHIRO
IPC: G06F3/06
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To control a power supply capacity in JBOD by reducing a starting consumption current of the JBOD by a power supply control system without control by a higher order system. SOLUTION: After a signal to turn on a power supply circuit for an HDD group is outputted and a 1st preset time elapses or after an HDD group is started up, a signal to turn on a power supply circuit corresponding to the following HDD group is outputted, and thereby HDDs are sequentially started up with time intervals arranged. When a HDD group will not start, a signal to turn on the power supply circuit corresponding to the following HDD group is outputted to start the following HDD group when a 2nd preset time shorten than the 1st preset time elapses.
Patent JP-2002065643-A (JP)
Title: Equipment for photographing optical image
Inventor: TSUKAMOTO AKITOSHI
IPC: H04N5/225
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a means for automatically adjusting an angle of a camera without troubling a user to fix the user's eyes on. SOLUTION: This equipment is provided with a camera 1 or taking a picture of human face, a camera 2 for taking a picture of human eye and a mechanism 6 for rotating a tilt angle of the camera 2 that takes the eye picture, and the camera 2 for taking the eye picture rotates centering around a horizontally fixed tilt axis 5 and the camera 1 that takes the face picture is arranged on the tilt axis 5 for calculating a height H from a photographic axial line F to the position of an eye M by the number of pixels (h) between the eye position M in the face picture taken by the camera 1 and a horizontal line F' on the face picture that crosses an intersection N of the photographic axial line F of the camera 1 that takes the face picture and a photographic surface, and further,  calculating a straight line that links the eye position M and the focus position K and an angle θ 1 formed by the photographic axial line F of the camera 1 that takes the face picture by using the calculated height value H and the focus distance before calculating the tilt angle θ from the sum of the angle ϕformed by the angle θ 1 and the horizontal surface of the camera that takes the face picture and rotating the tilt of the camera 2 that takes the eye picture using the tilt angle rotating system 6 in order to take pictures by focusing a photographic axial line E of the camera 2 that takes the eye picture with a human eye position.
Patent JP-2002073681-A (JP)
Title: Method and device for retrieving similar documents and storage medium with program stored therein for the retrieval method
Inventor: MATSUBAYASHI TADATAKA
IPC: G06F17/30
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To fast retrieve the similar documents with no extreme deterioration of retrieval accuracy about a similar document retrieval method which calculates the resemblance between a master document and the registered one by referring to a full text retrieval index in a retrieval mode and without producing the feature vector of the registered document in a registration mode. SOLUTION: This similar document retrieval method includes a full text retrieval index production process as a document registering process and also a master document feature vector production process and a resemblance calculation process as the similar document retrieval processes respectively. In such a method, a retrieval word extraction process is added after the master document feature vector production process.
Patent JP-2002068141-A (JP)
Title: Retort sterilization device and tray used therefor
Inventor: MACHIDA HARUO
IPC: B65B55/02
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a retort sterilization device which prevents temperature irregurality between upper and lower parts of trays piled in a plurality of steps in a sterilization process, and prevents the irregurality of temperature in a central part and around it even in the same tray. SOLUTION: The retort sterilization device 30 is provided with a sterilization container 32 which houses trays 34 capable of loading a matter to be sterilized in a plurality of steps, and a hot-water supplying device 40 having a jetting nozzle 35 jetting hot water or cooling water from the outside of each tray 34 toward the inside of the tray 34. A bottom plate 51 of the tray is formed in flat board shape. On a side wall part 52 which stands in the peripheral part of the bottom plate 51 of the tray 34, a discharging hole 56 which discharges hot water or cooling water jetted from the jetting nozzle 35 to the outside of the tray is formed.
Patent JP-2002068617-A (JP)
Title: Recycling method of existing control panel box for elevator
Inventor: WADA SHOKI
IPC: B66B1/34
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a recycling method of an existing control panel box for an elevator. SOLUTION: A ventilating means is mounted in a used control panel box from which a used control panel and a relating apparatus or the like are removed, and a new control panel box including a new control panel is mounted in the used control panel box. The ventilating means is a ventilation hole formed on the used control panel box. The ventilating means comprises a forcible intake device and a forcible exhaust device.
Patent JP-2002072678-A (JP)
Title: Sealing material for toner cartridge and toner cartridge using the same
Inventor: KONO KOTA
IPC: B65D53/02
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide sealing material for a toner cartridge capable of perfectly preventing toner from being leaked from a toner cartridge, made excellent in workability and capable of facilitating the recycle of the cartridge, and to provide the toner cartridge using the sealing material. SOLUTION: The sealing material for a toner cartridge 6 used between the case main body 3 and the cover body 2 of the toner cartridge and constituted of magnetic material including thermoplastic elastomer and magnetic powder, and the toner cartridge 1 using the material 6 are provided.
Patent JP-2002075178-A (JP)
Title: Display device and its manufacturing method
Inventor: YONEHARA HIROYUKI
IPC: H01J11/22
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a display device and its manufacturing method which can form a metallic or insulating coating on a substrate, and obtain high quality display at a low cost. SOLUTION: This manufacturing method facilitates formation of a metallic or insulating coating by applying at least blast method on a substrate, using at least powder materials.
Patent JP-2002080180-A (JP)
Title: Hydraulic elevatort device
Inventor: SUZUKI TOMOAKI
IPC: B66B9/04
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a hydraulic elevator device which can be easily installed additionally to realize calmness of an installation environment in a hydraulic elevator by reducing action of a pressure pulsation. SOLUTION: A partitioning plate 19 is provided in a silencer 18 provided between a hydraulic power unit and a hydraulic jack, and a liquid reservoir part 21 is formed in a base part of a communication pipe 20 protruded from the partitioning plate 19. A hydraulic fluid is stagnated in the liquid reservoir part 21, to function as a spring by compressibility of the hydraulic fluid. Consequently, a pressure pulsation wave generated from an opening end of a first pipe line 15 or the like is radially propagated in the silencer 18, to be reduced by damping action of the hydraulic fluid in the liquid reservoir part 21. In this way, vibration and noise in a car and in a sitting room of a building installing a hydraulic elevator are reduced when the hydraulic elevator is operated.
Patent JP-2002084650-A (JP)
Title: Submerged repeater
Inventor: ASAKAWA HIDEMICHI
IPC: G02B6/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a submerged repeater which is protected from breakdown of the repeater body itself, even if a rotating force is applied thereto. SOLUTION: A base 2 is fixed with a rotation stopper screw 5 to a pressure resistance casing 101 at a cutout portion 2c. A rotation stopper screw 6 is engaged with a female screw 1a of a receptor 1, and simultaneously its screw portion 6a is engaged, with a play, with an elongated hole 2d of the base 2. Moreover, a head portion 6b thereof is engaged tightly with an engagement hole 100b of the repeater body 100. The repeater body 100 and receptor 1 are fixed tightly with the rotation stopper screw 6. Impact and vibration generated, when the repeater is laid at the sea bottom can be absorbed by engaging with a play, the screw portion 6a of the rotation stopper screw 6 with the elongated hole 2d of the base 2 isolated from both end surfaces of the repeater body 100.
Patent JP-2002081834-A (JP)
Title: Top surface opening or closing type refrigerator
Inventor: MURAKAMI KOICHI
IPC: F25D17/08
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a top surface opening or closing type refrigerator in which an inside part of it can be cooled in a substantiailly even and efficient manner. SOLUTION: A cold air guide duct 17 covering a cold air blowing-out port 14 of a cooling unit 12 is removably arranged at a sink 15 and the cold air is fed out along the bottom surface and side surfaces of the sink 15, so that even if a sliding type opening or closing door 8 is pulled to open a freezing chamber 4, the cold air is not flowed through the cold air blowing-out port 14 directly out of the freezing chamber 4 and at the same time the cold air does not strike directly against food to cause it not to be locally cooled and further even if the food is filled near the cold air blowing-out port 14, a downward flow of the cold air can be assured.  Since the top surface of the cold air guide duct 17 is formed with a slant guide surface 19, and the lower end and both side surfaces of the cold air guide duct 17 are formed with cold air blowing-out ports 20, 21, resulting in that accumulation of cold air is not produced within the duct and the cold air can be circulated efficiently. Cleaning of the sink 15 can be carried out after removing the cold air guide duct 17 and its workability is improved.
Patent JP-2002082981-A (JP)
Title: Profile managing device
Inventor: YAMASHITA TAKASHI
IPC: G06F17/30
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a profile managing device which can make the profiles of respective subscribers to be appropriate in the site of communications. SOLUTION: In the profile managing device, the associated degree of the subscriber with respect to a subject is operated and it is managed by a subscriber data base 6 based on the number of registration requesting times with respect to the prescribed subject from document data which the subscriber registers to an electronic conference system 1. A subscriber retrieval part 7 retrieves the subscriber associated with the specified subject by referring to the subscriber data base 6 in accordance with a request from a terminal.
Patent JP-2002057620-A (JP)
Title: Small-sized simple positioning system
Inventor: KITAYAMA YASUNOBU
IPC: G08B25/10
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To enable an ordinary person to quickly and relevantly report to the police that its valuable or important thing is stolen, lost, or missed or a trouble, such as the accident, etc, happens when it happens without causing any panic. SOLUTION: A small-sized positioning system is constituted in such a way that a specialized staff can quickly cope with the trouble met by a user (who only remembers a reporting destination) by specifying the location of the user from the radio wave transmitted from the main body device of this system by utilizing GPS by performing access to the main body device upon receiving a report from the user.
Patent JP-2002081933-A (JP)
Title: Length measuring apparatus
Inventor: CHINJU TAKUTETSU
IPC: G01B21/06
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To keep a measuring accuracy to always measure the feed length of a web at a high accuracy. SOLUTION: The length measuring apparatus having a rotatably pivoted length measuring roller 10 contacted to a continuously running work P to measure the feed length of the work P from its revolution number, comprises a camera 22 for taking an image of the contact area of the measuring roller 10 and the work P to monitor it and an optical source 24 for taking a transmitted light image by the camera.
Patent JP-2002096258-A (JP)
Title: Lapping machine equipped with work breakage detecting apparatus
Inventor: OSAKA TETSUTSUGU
IPC: B24B37/04
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a lapping machine equipped with a work breakage detecting apparatus that can surely and immediately detect the breakage of a sheet disc work under lap processing, has simple structure, and is low in cost. SOLUTION: In the lapping machine, both faces of the sheet disc work W of such as a semiconductor wafer are lapped by a pair of lapping surface plates. Limb portions of the work W are rotatably supported by work guiding members 52a to 52c, and the work is rotated by a work driving roller 73. Each of the work guiding members 52a to 52c has: a work guiding mechanism for supporting both faces of the limb portions of the work by blowout fluid P; and each of pressure sensors 53a to 53c for detecting the fluid pressure. If the work falls by the breakage, decrease in pressure of the blowout fluid P at any of the work guiding members is detected, and the breakage of the work is determined by a work breakage detecting circuit 56, and a signal is sent to a control apparatus 57 so as to carry out emergency stop or the like of the lapping machine.
Patent JP-2002085594-A (JP)
Title: Multipiece solid golf ball
Inventor: KAWABATA HIROSHI
IPC: A63B37/12
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a multipiece solid golf ball which makes it possible to obtain a soft ball hitting feel and has excellent flying performance. SOLUTION: The multipiece solid golf ball 10 has a center 12, an intermediate layer 4 having a first layer 18 and a second layer 20 successively from the inner side in this order and a cover 16 for covering this intermediate layer 4. The center 12 among the same has a load of >=3,400 N in order to compress its diameter by 10 mm. The load required for the intermediate layer 4 in compressing the diameter of the center 12 in the state of being coated with the intermediate layer 4 by 10 mm is smaller than the load for compressing the diameter of the center 12 by 10 mm. Further, the JIS-C hardness of the first layer 18 is set at <75 and the JIS-C hardness of the second layer 20 is set at >=75.
Patent JP-2002096540-A (JP)
Title: Recording apparatus
Inventor: NIIMURA MOTOYUKI
IPC: B41J33/16
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To well ensure connection between a rack on a frame side and a ribbon ring line of a carriage by holding the rack at an appropriate position without spoiling assembling properties. SOLUTION: A recording apparatus which has the rack 75 extendedly locating in the running direction of the carriage 19 and provided on a rear frame 15, etc., in such a way that the carriage is movable in the contacting and separating direction with a platen 20 and the ribbon ring line 76 arranged on the carriage and connected with the rack and driving a ribbon winder 42 of the carriage and drives a ribbon winding shaft through the ribbon ring line 76 in accordance with running of the carriage and winds the ribbon on the ribbon cartridge is provided and a hooking nail 95 by which a slider 86 which can press the rack can be hooked is provided on a flexible part which can be bent on a ribbon cartridge holder 40 of the carriage is provided and a stopper 96 which is brought into contact with the hooking nail and controls that this hooking nail is moved by the force from the slider is  provided.
Patent JP-2002097587-A (JP)
Title: Method for removing complex film on surface of copper and copper alloy
Inventor: MORIYAMA KENICHI
IPC: H05K3/26
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a complex film formed on a surface of copper and a copper alloy for rust prevention and the like, and for cleaning the surface. SOLUTION: The method for removing the complex film formed on the surface of copper and the copper alloy comprises using a quaternary ammonium hydroxide solution.
Patent JP-2002096608-A (JP)
Title: Pneumatic tire
Inventor: SAGUCHI TAKANARI
IPC: B60C9/18
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a pneumatic tire which can reduce cavernous resonance by lowering the tire mode frequency with a change of tire construction. SOLUTION: A reduction in weight can be minimized and the rigidity of a tread part 32 can be greatly lowered by providing an inner belt layer 26 of a belt width of BW and an outer belt layer 28 of a belt width of 0.8 BW or less, and by narrowing the belt width of at least one belt layer of the two belt layers. Thus, the tire mode frequency can be lowered nearly to a level in line with the cavernous resonance frequency, thereby lowering the cavernous resonance by offsetting an axle force. Therefore, the cavernous resonance, i.e., noises, can be easily reduced by changing the tire construction as in this invention.