baber/WOPTO huggingface dataset:
Patent JP-2002349179-A (JP)
Title: Hole horizontally loading test method and device
Inventor: TACHIKAWA HIDEO
IPC: E21B47/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a hole horizontally loading test method and device capable of precisely determining a hole diameter by more precisely measuring the displacement by expansion of the elastic tube of a measuring tube. SOLUTION: This hole horizontally loading test method comprising expanding the elastic body tube of the measuring tube in a boring hole to apply a load to the hole wall, and determining the strength and/or deformation characteristic of the ground from the relation between the deformation quantity of the hole wall caused thereby and the pressurizing force. In this method, a magnet is arranged in the measuring tube, a magnetic sheath attractable by the magnet is provided on the outside of the elastic body tube, or at least part of the elastic body is formed of a magnetic body attractable by the magnet, and the displacement of the magnet according to the movement of the magnetic sheath by expansion of the elastic body tube of the measuring tube or the movement of the elastic body having magnetic property is measured, whereby the hole diameter is determined.
Patent JP-2002351300-A (JP)
Title: Learning management system, learning management method and learning management program for network education system
Inventor: TAKASHIMA KEIJI
IPC: G06Q50/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To avoid attendants falling into closed situation by keeping the basis of mutual relation between a server and an attendant and to contribute to the improvement of learning efficiency of the attendant. SOLUTION: A server 10 storing material contents, that is connected to a plurality of clients through a network 20, has a supervisor memorizing means 16 to memorize a supervisor who supervises a group composed of a plurality of attendants and their authentication information, a group member memorizing means 18 to memorize personal information of the attendants belonging to the group with a link to the group, a progress situation memorizing means 19 to memorize the progress situation of learning by each attendant, and a permission means 14 to permit an access to the progress situation memorizing means with in a range of the attendants belonged to the group when the supervisor authentication information received by the server through the network is confirmed to be correct.
Patent JP-2002357143-A (JP)
Title: Automatic switching device for power supply
Inventor: HIRANO TSUTOMU
IPC: F02D29/06
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To switch from commercial power supply to an engine power generator having an automatic idle function after performing sufficient warming-up when power failure occurs. SOLUTION: When power failure of the commercial power supply 2 is detected by a power failure detection part 10, the engine power generator 3 is started and warmed up for the time set in a warming-up timer 13. A revolution speed detection part 14 detects revolution speed Ne of the engine power generator 3. The detected revolution speed Ne of the engine power generator 3 is inputted into a comparison part 15 and is compared with reference revolution speed, Neref to judge whether low idling is performed or not. When it is judged that low ilding is performed based on the revolution speed Ne, a relay 9 is turned on, and a pseudo-resistance 8 is connected with the engine power generator 3. The engine power generator 3 follows its own automatic idle function and detects that a load is connected to release low idling and switch to high idling.
Patent JP-2002358157-A (JP)
Title: Coordinate inputting device and method for controlling the same device and program for controlling the same device
Inventor: SATO HAJIME
IPC: G06F3/043
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To input coordinates with a stable and satisfactory sense of input by using aerial ultrasonic waves regardless of the input state of a vibration inputting position. SOLUTION: Ultrasonic vibration generated by an input pen and transmitted in air is detected by a vibration sensor in the periphery of an input face, and an envelope signal 71 to be used for deciding a vibration detecting timing is obtained. The envelope signal 71 is compared with a threshold 75 decided based on the power supply voltage of a signal processing circuit, and when the threshold 75 is larger than the envelope signal 71, the ultrasonic output is controlled so as to be made small, and the ultrasonic vibration is generated by the input pen again. The control of the ultrasonic output is executed by controlling the number of pulses or a driving voltage.
Patent JP-2002369379-A (JP)
Title: Redundant power supplying system
Inventor: VOLCHEK OREG I
IPC: G05F1/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To improve a redundant power supplying system that includes a plurality of power supplies connected in parallel and guarantees continuous power supply even if one of those power supplies is caused to have a breakdown. SOLUTION: This system is provided with a plurality of power supplies each having an output connected in parallel to a load via an insulating device. Each power supply has a current sensor that senses a current in the output of the power supply and a current feedback circuit that adjusts the output current of each power supply in such a way as to almost equalize the output currents of all the power supplies connected to the load via each insulating device. Furthermore, each power supply has a local group for feeding back a voltage at the upstream point of the insulating device for each power supply, a remote group for feeding back a voltage at the downstream point of the insulting device of each power supply, and a controller that selectively controls the local and remote groups of each power supply and selects a feedback voltage impressed to each power supply.
Patent JP-2002366281-A (JP)
Title: Palmrest
Inventor: YAMADA ARIHIRO
IPC: G06F3/02
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a palmrest for supporting a palm part when a user performs inputting by typing the keyboard of a computer with fingers. SOLUTION: In this palmrest 1, a slider 3 is housed and arranged on the inner bottom 4a1 of a bottom part 4a of a stand casing 4 having a bottom face on which slip-proof rubber 8 is arranged and which is set to a fixed position in a freely movable way in back and forth directions and left and right directions in relation to typing movement distance of the keyboard 9 and in a way of not getting off, and a plate 2 on which the hands are placed is connected and supported on the upper face of the slider 3.
Patent JP-2002369067-A (JP)
Title: Storage medium with program for remote operation for material providing device
Inventor: HIROSE YOKO
IPC: H04N5/232
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a storage medium with a program for a remote operation of a material providing device with excellent picture transfer and control operability for allowing a personal computer side to easily transfer and control the picture of a digital presenter without imposing any labor on a user. SOLUTION: A personal computer 21 is provided with a class driver 31 on an OS 30 for operating the hardware of a USB(Universal Serial BUS) constituted of USBHUB. SYS and USBD. SYS or the like so that communication between a digital presenter 20 and the personal computer 21 can be realized by the USB, and an application layer 32 is laminated on the class driver 31 in a hierarchical structure. The class driver 31 is constituted of a Mass Storage 31a being the control procedure of an external device and an HID 31b being a library for operating the procedure of a remote operation, and stored in floppy disks 34 and 33, and installed in the personal computer 21.
Patent JP-2002366398-A (JP)
Title: Cluster constitution storage system
Inventor: HIRAKAWA YUSUKE
IPC: G06F12/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To improve the access performance of a cluster constitution storage system which can operate a plurality of storage systems as one storage system. SOLUTION: The cluster constitution storage system which can operate a plurality of storage system nodes as one storage system collects access information to the system by a maintenance terminal. Access information is collected in the unit of pairs of logical ports, which have received an access instruction from a host computer, and logical volumes as management units of data. Collected access information is presented to a maintenance man through the maintenance terminal. The maintenance man refers to access information to find a pair of a logical port of a high frequency in data transfer between storage system nodes and a logical volume and examines the change of setting of this port and rearrangement of the logical volume between storage system nodes and instruction for rearrangement is given to the cluster constitution storage system from the maintenance terminal when necessary.  The cluster constitution storage system receives the rearrangement instruction and changes the setting of the port or rearranges the logical volume.
Patent JP-2002362090-A (JP)
Title: Mechanical pencil
Inventor: FUKUMOTO TAKEO
IPC: B43K21/00
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical pencil extremely shortening a residual lead impossible to write and eliminating a waste. SOLUTION: The mechanical pencil comprises a lead guide cylinder 9 provided to lock a front end to a barrel provided at a rear side of an axial center of a slider 10, and a spring laid between a front face of a collar part provided at the rear end of the guide cylinder and a stepped part provided at a front of an inner hole of an opening tip 3. Thus, the rear end of the guide cylinder is contacted with the front end of the chuck 8 in a state in which the slider and the lead guide cylinder are urged to a rear to the opening tip. Advancing of the slider is prevented to the opening tip in a state in which the chuck is suitably advanced in the previous state. The chuck is further advanced, a clamper is contacted with the rear end of one side. The chuck is furthermore advanced, the lead grasping state of the chuck is released, and the chuck is retracted from that state. Thus, before the chuck is engaged with the clamper to start lead grasping, the front end of the guide cylinder is locked to the rear of the slider again, and the guide cylinder and the slider are cooperated together with the chuck to become retractable.
Patent JP-2002372419-A (JP)
Title: Angular velocity sensor
Inventor: OOTSUCHI TETSUO
IPC: G01C19/5642
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that sensitivity to angular velocity can not be improved, since optimum points of a driving condition and detecting condition are different in a circuit wherein divided electrodes are arranged on one surface and the whole surface electrode is arranged on the other surface, and the electrodes are used in common as a driving electrode and a detecting electrode, in a case that a tuning bar vibrator of a cantilever beam type is used as an angular velocity sensor. SOLUTION: Two electrodes 6a, 6b which are divided in a width direction are arranged on a retaining member side of one surface of a piezoelectric element 1 wherein two piezoelectric substrates 2, 3 are stuck with each other and one end is fixed with a retaining member 20, an electrode 7 is arranged on a tip side, and the whole electrode 8 is arranged on a facing surface. A driving means 12 is connected with the electrode 7 in the tip part and the electrode 8, and a detecting means 13 and a synchronous detection means 14 are connected with the electrodes 6a, 6b.
Patent JP-2002372022-A (JP)
Title: Caulking-type case sub-assembly
Inventor: NOMURA HIROKI
IPC: F16B4/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional door case sub-assembly for an automobile where three points of a case (main body), a base (bottom plate) and a welding bolt are fixed by welding, that the gilt comes off and the welding is not stable. SOLUTION: The caulking bolt-type is applied for a fixing method by welding components to perform caulking for welding.
Patent JP-2002374340-A (JP)
Title: Portable electronic device
Inventor: AIZAWA NAOMITSU
IPC: H04W88/02
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic device by which the recognition and response operation of a user can be quick also with respect to informing and function selection of call-incoming, etc., by providing falling preventing structure, using simple constitution which will not hinder the user. SOLUTION: The compact and easy-to-carry portable electronic device is constituted by arranging a clip-type engaging structure for engaging or insert- holding with a site, except the component of the appliance on the outer surface of the device casing.
Patent JP-2002370798-A (JP)
Title: Anaerobic beverage discharging unit
Inventor: IOTAKE HIDEO
IPC: B67D1/04
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To enable beverage contained in a beverage container to be discharged out of the container while the beverage container is hermetically sealed. SOLUTION: There are provided a covering member 20 attached to a cap 3 in an opening segment 2 of a barrel can 1 through an O ring 14 in a gas tight and water proof manner; a carbonated gas supplying segment 30 connected to a gas cylinder 4 to supply pressurized gas into the barrel can 1; and a beer discharging segment 40 for user in discharging beer B kept in the barrel can 1. The carbonated gas supplying segment 30 and the beer discharging segment 40 are formed in such a way that they can be moved to or away from the opening segment 2 of the barrel can 1, while keeping a gas tight and water proof state is being kept. End segments of the carbonated gas supplying segment 30 and the beer discharging segment 40 opposing against the cap 3 are formed with a blade segment 12 which can be protruded into the barrel can 1 while the cap 3 is being torn out. The beer discharging segment 40 is provided with passing holes 27a arranged at the covering member 20 and the blade segment 12, and with a syphon tube 42 passing through in a hollow segment 13a in such a way that it can be moved to or away from it.
Patent JP-2003006413-A (JP)
Title: Store target automatic setting system
Inventor: HINO NORIAKI
IPC: G06Q10/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a store target automatic setting system which scientifically and objectively set an achievable target according to characteristics of objective commercial areas by stores set by a commercial area setting system. SOLUTION: The store target automatic setting system 2 is connected to a commercial area setting system 4 which scientifically and objectively set commercial areas matching actual business activity ranges by stores according to customer data by the stores. This automatic setting system 2 is equipped with an achievement target computation processing part 20 which computes targets to be achieved by the stores. To this computation processing part 20, a commercial area data storage part 22 which stores commercial area data by the stores, a previous-year actual result storage part 24 which stores previous-year actual results (expansion rate of previous year) by the stores, an input part 26 which inputs the target of the whole company, etc., and an output part 28 which outputs a set target, etc., to be achieved are connected.
Patent JP-2003008809-A (JP)
Title: Image processing system, managing method for image processing system, image processor, and information processor
Inventor: TSUJI HIROYUKI
IPC: H04N1/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processing system, etc., which can obtain an output image with proper characteristics, without making the load of its adjustment operation increased. SOLUTION: A scanner 112 transfers image data obtained, by reading a test image outputted by a printer 113 to an equipment managing server 130, which controls the adjustments of output characteristics of the printer 113, according to the transferred image data.
Patent JP-2003001368-A (JP)
Title: Method for lamination-shaping and lamination-shaped article
Inventor: UESUGI HIROSHI
IPC: B29C64/205
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide, concerning a lamination-shaping where a three-dimensional shaped article can be obtained by laminating a plurality of cured layers, a method for stably obtaining a lamination-shaped article that is excellent in the stability of shape and dimension, that has a smooth surface and an appropriate strength, and that is suitable for the use for a mold, etc., by repeatedly conducting two processes: a process where a thin powder layer is formed by spraying powder and a process where a cured layer of a two-dimensional pattern is formed by irradiating the powder layer with a laser beam. SOLUTION: Artificial ceramic sand consisting of spherical particles coated with a thermosetting resin component is used as a powdery shaping material.
Patent JP-2003003934-A (JP)
Title: Fuel injection valve
Inventor: YAMAGUCHI YUKIO
IPC: F02M51/08
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To increase adhesiveness of a seat part of a nozzle needle to a valve seat of a valve body even if the nozzle needle tilts with respect to the valve body, and thereby to enhance valve sealability, as well as to implement high response of the nozzle needle. SOLUTION: A fuel injection valve has: a valve body 29 of which inner peripheral surface is provided with an inversed cone-like valve seat 29a; and a bottomed cylindrical nozzle needle 26, of which center axis is matched with that of the inversed cone-like valve seat 29a, and which can reciprocate to be seated to or away from the valve seat 29a. The seat part 26c of the nozzle needle 26 seated to the valve seat 29a is formed in a spherical shape of which spherical center is on the center axis.
Patent JP-2003004445-A (JP)
Title: Mountain stream area surveying tag system
Inventor: MATSUMOTO KIYONORI
IPC: G01S13/74
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a mountain stream area surveying tag system which lightens the work load on a person surveying and improves the survey accuracy at a survey point by simplifying the searching work for a survey tag to determine the position of the surveying point in a mountain stream area. SOLUTION: A modem modulates a searching position code inputted through a keyboard 10b of a searching unit 2 to a searching signal, which is then wirelessly transmitted by a transmitter-receiver. A transmitter-receiver in a surveying tag 1 receives the searching signal transmitted from the searching unit 2, and a modem demodulates this signal to a searching position code which is then compared with a true point code stored in a true position code memory. When both codes are identified, a high brightness lamp 5 blinks on the tag 1, together with a large volume sound produced by a powerful sound buzzer 6. If a person surveying recognizes both the blinking of the lamp and the buzzer sound, he can recognize the installed location of the tag 1 to determine a surveying point.
Patent JP-2003034251-A (JP)
Title: Mobile goods inspection unit
Inventor: HOSHINO TAKAHIRO
IPC: B62B3/04
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile goods inspection unit which overcomes problems of inspection work in general at a conventional distribution center or the like, or defects of a transportation bogie having a goods inspection function proposed heretofore. SOLUTION: The mobile goods inspection unit comprises handles 2R, 2L mounted on a vertical frame 1 and a mounting member for hardware such as a microcomputer, wherein a securing member 8 including a hook 8b for securing to a cage cart, etc., is mounted to an upper part of the vertical frame 1 such that the hook 8b can be stroked vertically via a spring means 7, and wherein a wheel frame 5 with a wheel 6 for moving is pivotally mounted to a lower part of the vertical frame 1 so that the securing member 8 can be secured to or detached from the cage cart, etc., by erecting or folding the wheel frame 5 relative to the vertical frame 1 via the spring means 7.
Patent JP-2003004157-A (JP)
Title: Balance piston type relief valve
Inventor: ODA YASUSHI
IPC: F16K17/10
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent a seat failure without increasing a clearance of a sliding part in a balance piston. SOLUTION: The balance piston 120 in this balance piston type relief valve is bisected into an anti-seat side small diameter member 120A and a seat side large diameter member 120B. Fitting structure with radial freedom is formed between the small diameter member 120A and the large diameter member 120B, and fitting parts 126, 127 are sealed with an elastic seal ring 120C. The clearance of the sliding part 121 in the small diameter member 120A is suppressed small to prevent a liquid leak.  To form axial force for uniting the small diameter member 120A and the large diameter member 120B, the stem diameter of the sliding part 121 in the small diameter member 120A is made smaller than the diameters of the fitting parts 126, 127 for the large diameter member 120B, and the seat diameter in the large diameter ember 120B is made smaller than the diameters of the fitting parts 126, 127 for the small diameter member 120A.
Patent JP-2003004439-A (JP)
Title: Method of measuring micro-projection on surface of tubular object
Inventor: SAKAGAMI SHUZO
IPC: G01B21/30
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for accurately detecting a micro- projection existing on the outside surface of an elastic tubular object. SOLUTION: A tubular object 1 under test is mounted on the outside of a cylindrical receiving roll 2, a touch roll 4 supported with a universal joint is erected and set in parallel and close to the object to tangentially contact the outside of the roll 4 thereto, and a displacement sensor 5 is disposed at the end of the roll 4 to monitor the behavior of the roll 4 during one rotation of the roll 2, thereby detecting a micro-projection 1a existing on the surface of the tubular object 1.
Patent JP-2003006673-A (JP)
Title: Image generating system, program and information storage medium
Inventor: MURASE HIROCHIKA
IPC: G06T13/20
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an image generating system, a program and an information storage medium, with which the halation of a light source can be expressed with much more realism. SOLUTION: When a light source object 200 to become the expression object of halation is located inside an object space, a halation object 204 is located on a straight line connecting the light source object and a virtual camera 202. In respect to an area when a solar ray source object to become a reference form is located within a prescribed distance from the virtual camera 202, the ratio of the area of a rendering image in the light source object 200 and the solar ray source object is found and on the basis of this ratio, the transparency or color information of the halation object is changed.
Patent JP-2002053339-A (JP)
Title: Low-temperature sinterable potassium-zinc-silicate glass
Inventor: SCHWEIGER MARCEL
IPC: A61K6/838
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To produce a low-temperature sinterable potassium-zinc-silicate glass capable of preparing a coating, a thin-wall coating or a thin-wall dental crown with a glass ceramic core and having satisfactory dimensional stability and high porosity in a wide temperature range in treatment by sintering, and to provide a dental material containing the glass. SOLUTION: The low-temperature sinterable potassium-zinc-silicate glass contains 60.0-72.0 wt.% SiO2, 1.0-5.0 wt.% Li2O, 10.0-23.0 wt.% K2O and 8.5-20.0 wt.% ZnO.