baber/WOPTO huggingface dataset:
Patent JP-2002308186-A (JP)
Title: Airship descending method and its device
Inventor: HASHIMOTO KATSUHISA
IPC: B64B1/48
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an airship descending method and its device capable of safely and quickly recovering various types of mounted equipment and record data of observations and researches. SOLUTION: When receiving a recovery signal, an outer film of the airship A is burnt out (S1) and the fractured airship A descends. When the descent reaches a first altitude, a pilot chute 18 is flared (S2) so that a drag chute 17 is drawn out and flared by air resistance acting on the flared pilot chute 18 and the pilot chute 18 is separated therefrom (S3). When descending to a second altitude, a main parachute 16 is drawn out and flared and the drag chute 17 is separated therefrom (S4). After landing or landing on the water, the main parachute 16 is separated from the airship A and various types of the equipment and record data of the observations and researches mounted on the airship A are recovered.
Patent JP-2002311829-A (JP)
Title: Ic card
Inventor: SHIMAMURA ATSUSHI
IPC: G06Q50/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent a consignee from performing a transaction which is not confirmed by a consignor when the consignor having signature authority consigns the signature authority to another person (consignee) in a transaction system using an electronic signature. SOLUTION: The consignor records restriction sentences wherein a condition for validating a contract is recorded by a restriction setting terminal in an IC card having a signature function and the IC card authenticates the consignor by a main password. When the consignee signs with the IC card, the IC card performs the signature in data which is inputted from an in-enterprise terminal to the IC card as a signature object after adding the restriction sentences and also authenticates the consignee by a sub-password.
Patent JP-2002310070-A (JP)
Title: Direct coupled automatic water supply apparatus
Inventor: SAKATANI TETSUNORI
IPC: E03B5/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a direct coupled automatic water supply apparatus capable of surely detecting lowering of suction pressure due to clogging of a strainer. SOLUTION: This direct coupled automatic water supply apparatus is provided with a pump unit 11 including a suction pipe 12 connected to a water main pipe 40, a discharge pipe 13 connected to the water supply terminal, and at least one turbine pump 14 for intensifying the pressure of city water flowing from the water main pipe into the suction pipe 12 and supplying the same to the discharge pipe. A reverse flow preventing device 35 for interrupting city water flowing backward from the suction pipe to the main water pipe is installed in the upstream of the suction pipe of the pump unit, and strainer 41 is installed further in the upstream of the reverse flow preventing device. A pressure detecting part 53 for detecting the suction pressure of city water flowing into the suction pipe is disposed between the strainer and the reverse flow preventing device.
Patent JP-2002307995-A (JP)
Title: Drink holder
Inventor: MUTO MASAYUKI
IPC: B64D11/06
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a drink holder with a simple structure and a small number of parts, capable of stably retaining a drink bottle even if it has large capacity or is tall and manufacturable at a low cost and easily handleable. SOLUTION: A drink holder 4 is constituted of a tray 5 attached to the top of an elbow 3 and a cup supporting member 6 rotatably attached to the tray 5. The tray 5 consists of a tray body 5A of which the top surface constitutes a cup replacement surface of a drink bottle 7 and a front plate 5B which covers the front top of the elbow 3. The cup supporting member 6 consists of a cover 6A which covers the cup replacement surface of the tray body 5A while it is not used and stands in a roughly perpendicular attitude while it is used, a base part 6B linked rotatably to the tray body 5A, and a cup supporting body 6C which supports the side of the drink bottle 7 by locating the top side of the tray body 5A while it is used and is stored along the inner periphery of the elbow 3 while it is not used.
Patent JP-2002310040-A (JP)
Title: Injection nozzle installing structure
Inventor: TADA HIROSHI
IPC: F02F1/24
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an injection nozzle installing structure causing no deterioration of performance, and no deterioration of maintenability even in a small engine. SOLUTION: A cylinder head cover 3 is arranged so as to cover a cylinder head 2. An injection nozzle hole 4 for inserting the injection nozzle 1, and an installing hole 5 adjacent to this injection nozzle hole 4 are formed in this cylinder head cover 3. A nozzle clamp 6 is fixed to the installing hole 5. The nozzle clamp 6 presses an upper part of the injection nozzle 1 on one end 7, and presses the cylinder head cover 3 on the other end 8.
Patent JP-2002307234-A (JP)
Title: Metal slitting saw with side cutting edge and its manufacturing method
Inventor: OKINA TOMOJI
IPC: B27B33/08
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a metal slitting saw and its manufacturing method that can form cutting edge parts accurately in a short time without causing the distortion of a cutter material. SOLUTION: The outer peripheral edge part of the metal slitting saw with a side cutting edge used as a circular saw or the like, is provided with a large number of cutting edge parts 12 formed at prescribed spaces. First undercut parts 14 between the respective cutting edge parts 12 are formed by electrochemical machining, and a second undercut part 16 thinner than the cutting edge parts 12 is concentrically formed also on the center side of the cutting edge parts 12 and first undercut parts 14.
Patent JP-2002306403-A (JP)
Title: Endoscope
Inventor: NAKAMITSU TAKECHIYO
IPC: A61B1/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope capable of easily recognizing a positional relation between an endoscope and an organ in which the endoscope is inserted and facilitating the smooth insertion. SOLUTION: A patient 2 mounted on a patient's bed 9 is previously scanned by a CT scanner 20. A slice tomographic image is recorded in a recorder 19. A γ-ray detector 13 which is inserted into an inserting part 3 of an electronic endoscope 5 and which irradiates with a γ-ray, is scanned to a catheter 31 by a scanner 12. The inserting shape of the part 3 is detected from the γ-rays detected by a bottom detector 13a and a vertical detector 13b by a signal processing unit 15. Further, coordinates of the distal end of the part 3 are input to a central processing unit 18, which generates three-dimensional images of the inner wall of the organ such as a bronchus or the like at the periphery of the coordinates.  A monitor 16 overlay displays the three-dimensional image 48 of the inner wall of the organ and the three-dimensional image 41 of the inserting shape so as to facilitate the insertion or the like of the endoscope.
Patent JP-2002320300-A (JP)
Title: Speaker device
Inventor: MORIYA TAKAHIRO
IPC: H04R1/02
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent the damage to stereo image due to reflection by a front glass of a direct sound from a speaker unit when a speaker is installed on a dashboard of an automobile. SOLUTION: A speaker device is composed of the first speaker unit reproducing an L+R signal, the second speaker unit arranged at an angle of 45 deg. to the left to the first speaker unit and reproducing an L-R signal, the third speaker unit arranged at an angle of 45 deg. to the right to the first speaker unit and reproducing an R-L signal, the first reflection wall disposed at approximately right angles with the first speaker unit, the second reflection wall disposed at approximately right angles with the second speaker unit, and a level adjusting means adjusting the levels of the L-R signal and the R-L signal to the level of the L+R signal.
Patent JP-2002317666-A (JP)
Title: Followup running device and its controlling method
Inventor: HIROSHIMA YASUHISA
IPC: B60R21/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesomeness due to frequent automatic deceleration by issuing an alarm when any standstill object exists ahead of own car and prevent the braking operation from delaying caused by approaching a stopping vehicle with no notification given. SOLUTION: A laser beam is projected on ahead of own car and an ahead sensing is made by an inter-car distance sensor (S1), and if judgement is passed that no moving object exists ahead of own car but any standstill object exists on the basis of the sensing results from the inter-car distance sensor and a car speed sensor and the relative velocity between own car and any object/ vehicle obtained from the sensing results (NO in S2 and YES in S4), the curve ahead of own car is sensed, and if the size (absolute) of the sensed steering angle θ by a steering angle sensor 3 is below the specified value α predetermined (NO in S6 and YES in S7), a notification part is controlled by an ECU, and a processing is made to issue an alarm to own car about its approaching the standstill object.
Patent JP-2002319940-A (JP)
Title: System and method for sharing information, and program for executing the same method
Inventor: OKADA SHINICHI
IPC: H04L12/26
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To store the flow of know-how and a series of protocols in a DB, to collate a phenomenon which occurs, with stored information in the DB and to utilize the information for dealing with the phenomenon which occurs. SOLUTION: When monitor data in the case of fault are inputted from a monitor data input function 1 to a DB constructing function 2, the data of the result analyzed by the DB constructing function 2 are recorded in an analyzed result DB 3. Further, data are inputted from the analyzed result DB 3 to a DB collating function 4 and collated with data in the past recorded in an abnormal phenomenon DB 6 and when the similar phenomenon exists, the phenomenon is dealt with according to a prescribed dealing method. When the similar phenomenon is absent, a scenario for reproduction test is prepared by an automatic test scenario generating function 8, dealing methods are collected after analysis, recorded in the analyzed result DB 3 and stored as know- how. Besides, data are inputted from the analyzed result DB 3 to an analyzing function 5 and visually displayed.
Patent JP-2002319464-A (JP)
Title: Lamp socket
Inventor: IMAOKA YOSHIHIDE
IPC: H01R33/08
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a lamp socket which can be used for another lamp whose height from an attachment face are different, and can be attached easily. SOLUTION: In the lamp socket, which is the lamp socket 5 for straight tube fluorescence lamps, and is attached so that it may project almost perpendicularly from a socket attachment board 1 having insertion slits 3 and 4 for stopping to a stop part 2 of the socket attachment board 1 arranged in parallel with a lamp axis, elastic stop parts 14 and 14' are prepared corresponding to the stop part 2, and a plurality of the insertion slits 3 and 4 is provided in the elastic stop part 14 so that a distance from the socket attachment board 1 to the lamp equipped to the lamp socket 5, may be changed.
Patent JP-2002204103-A (JP)
Title: Dielectric filter
Inventor: KOBAYASHI SHIGERU
IPC: H01P7/04
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To surely fix a dielectric resonator at a fixed position without damaging the dielectric resonator and a case, and to reduce manufacturing cost. SOLUTION: The dielectric filter 1 with the dielectric resonators 3 is constituted by forming external conductor layers 22 on the outer circumferential surfaces of dielectrics 21, and mounting internal conductor layers 23 and the case 2 in which the dielectric resonators 3 and 3 are juxtaposed and housed so that outer circumferential surfaces run parallel with a bottom plate 11.  An energizing means 14a for being abutted against end faces 3a and for energizing each dielectric resonator 3 in the first direction towards the end face 3b sides, and energizing means 18 for being abutted against the external conductor layers 22 and for energizing each dielectric resonator 3 in the second direction orthogonal to the first direction are installed, and stoppers 12a against which the end faces 3b of each dielectric resonator 3 are abutted, and stoppers 11 against which the external conductor layers 22 of each dielectric resonator 3 are abutted, are disposed to the case 2.
Patent JP-2002319268-A (JP)
Title: Disk cartridge
Inventor: KATO SHINICHI
IPC: G11B23/50
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge which is capable of property removing the dust, etc., sticking to disk media, when the disk media is loaded to a driver. SOLUTION: This disk cartridge has a shutter member, capable of opening and closing an opening for accessing the disk media, formed on at least one surface of a case rotatably housing the disk-shaped disk media and the recording surface side of the disk media of the case is provided with a cleaning member.
Patent JP-2002322893-A (JP)
Title: Bidirectional excavating bit and casing cutter
Inventor: ENDO ATSUSHI
IPC: E21B10/48
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional excavating bit and a casing cutter suitable for excavating the obstruction ground including reinforcements. SOLUTION: This bidirectional excavating bit 1 for presenting a rectangular solid block is composed of an excavating blade member 3 existing in a central part, and a pair of guide members 4 positioned on both sides of this excavating blade member 4. The guide members 3 are composed of a pair of guide pieces 5, and restrain spring back of the reinforcements by an inclined guide surface 6. The excavating blade member 3 finely cuts the reinforcements by a bar- shaped tip 9. This bidirectional excavating bit 1 is arranged and fixed on an annular end surface 22 of a cylindrical casing body 21 to constitute the casing cutter 20. These excavating blade member 3 and guide members 4 can be directly installed in the casing body 31 to thereby constitute the casing cutter 30.
Patent JP-2002281800-A (JP)
Title: Lca-lcv analyzing method for individual and place
Inventor: YOSHIKAWA SHIGETO
Filed: 2001-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a method useful for analysis, planning, design, evaluation, etc., for social problems and management problems. SOLUTION: An LCA-LCV analyzing method for individuals and places, is provided. In the concept of individual and place, and relation between individual and place is hierarchical, and both are subjects respectively, and have associated relation. The reliability of data and the reliability of a model are increased, by the concept of plus sensitivity influence and a space-time considering processing in cooperation with it. The LCA-LCV analysis is an analyzing method to be performed by using a space-time considering plus concept index and a space-time considering minus concept index contradistinctively. Objective functions of the subjects are expressed using two kinds of contradistinctive indexes, and optimization computation is performed. The subjects are respective individuals and places.  A solution is found which enablers simultaneous achievement of the optimization of an individual and the optimization of a place.
Patent JP-2002198758-A (JP)
Title: Fbar(film bulk acoustic resonator) element and its manufacturing method
Inventor: SUNWOO KUK HYUN
IPC: H01L41/23
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an FBAR element that has an excellent reflection characteristic, and can robustly manufacture an air gap structure having a stable effective band width with a simple step and to provide its manufacturing method. SOLUTION: This invention provides the air-gap system FBAR element having a strong structure by providing a membrane support layer 39 surrounding the air-gap on the same plane as that of the air-gap. In a step for forming the membrane support layer 39, a scarificial layer 32 is formed on the entire upper face of a substrate 30, the scarificial layer 32 is photo-etched to form a pattern 36, insulating substances 38a, 38b are vapor-deposited on the entire upper face without removing a photo resist pattern 34 used in this case, the photo resist pattern 34 and the insulating substances 38a, 38b on the photo resist pattern 34 are removed through lift-off, a 1st electrode, a piezoelectric layer and a 2nd electrode are formed on the upper part of a membrane layer in this order, and finally the scarificial pattern 36 is removed to form the air gap.
Patent JP-2002320578-A (JP)
Title: Vacuum cleaner
Inventor: HAYASHI SHOJI
IPC: A47L9/06
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To reliably transport dust sucked from a nozzle in a cylinder type vacuum cleaner even if suction air volume is low. SOLUTION: A plurality of guide blades 410 whose interblade channel width gradually decreases from an entrance to an exit is provided in the vicinity of the entrance of an extension pipe 400 so as to accelerate the flow of air along the axial direction of the extension pipe 400.
Patent JP-2002321276-A (JP)
Title: Terminal treatment device for laminated material
Inventor: MIYA HIROAKI
IPC: B60J5/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To wholly perform the treatment of the terminal of a core material by manual work while successively performing the melting work or adhesive coating work of the terminal of the core material by a solder iron when the protruded part of a skin material is involved in the terminal of the core material to be bonded thereto. SOLUTION: In the terminal treatment apparatus for the laminated material 2 for involving the protruded part 3a of the skin material 3 protruded from the terminal of the core material 4 constituting the laminated material 2 in the terminal of the core material 4, a plurality of terminal winding up instruments 5 are arranged to a receiving fixture 1 for setting the laminated material 2. Each of the terminal winding instruments 5 has a winding member 7 having a terminal winding forming surface 6 and a support member 10 for supporting the winding member 7 through a pivot shaft 8 in a manually shakable manner, in order to wind the protruded part 3a of the skin material 3 in the terminal of the core material 4 by the winding member 7, and the support member 10 is fixed and arranged to the receiving fixture 1.
Patent JP-2002326120-A (JP)
Title: Circular saw
Inventor: HANEDA KATSUJI
IPC: B27G19/04
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To effectively prevent rotation of a safety cover due to its self-weight without damaging the using feeling. SOLUTION: A connecting bar 13 is projected on a sector-like part 11 of the safety cover 9 so that the bar extends from the turning center O to the back side in the cutting direction at about 40 deg. with respect to a base 2 in the closing state of the safety cover 9, an extension spring 14 is set up between the connecting bar 13 and the proximity of the base 2 on the back side of a blade case 4 in the cutting direction, and the safety cover 9 is rotated and energized to the closing state by a torque provided by a tensile force of the extension spring 14 and a distance S between the action line and the turning center O.
Patent JP-2002329136-A (JP)
Title: Advertisement point processing method, web server, and advertisement point server
Inventor: KAMATA TOMIHISA
IPC: G06Q50/32
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To enables a user to browse a Web page wherein an advertisement is published without being conscious of the presence or the quantity of the advertisement data and to activate commerce on a network. SOLUTION: After a Web server CP 20 transmits an advertised Web page to a user 11, the amount of points to be given to the user is determined according to the amount of data of the advertisement. A point server of a point service company 40 manages point balances by users. A user is able to purchase a desired article at a shopping site on the CP 20 by using the points that the user has obtained. A point server, etc., carries out the payment for the purchase. The advertiser 30 pays an advertisement publishing charge to the CP 20 and loads a service company 40 with the charge of the points. Thus, part of the communication charge that the user pays to a communication trader 50 is returned as points to the user correspondingly to the advertisement data by being born by the advertiser and the points are returned to the advertiser in the form of the purchase of the article on the CP 20.
Patent JP-2002334958-A (JP)
Title: Heat-dissipating device
Inventor: YOSHIDA TOMOHIKO
IPC: H05K7/20
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat-dissipating device by which the heat of a heating element is dispersed and dissipated with satisfactory efficiency. SOLUTION: The heat dissipating device 10 is formed as a so-called sandwich structure, in which a heat conductive plate 12 is situated in the center and in which a heat conductor 14 and a heat conductive sheet 16 are mounted respectively on difference faces. A cutout 17 in the sheet 16 is formed so as to be retreated from the heat conductor 14; and the device 10 is arranged, so as to be sandwiched between a CPU32 mounted on a board 30 and a chassis 34 formed of a metal. Since the cutout 17 in the sheet 16 is formed so as to be retreated from the heat conductor 14, it is possible to prevent heat from concentrating on the chassis 34 from the CPU32, and the heat can be dissipated to a wide range with reference to the chassis 34.  That is to say, since the device 10 is constituted, in such a way that the local heat of the CPU32 as the heating element will not be conducted directly to the chassis 34 and it is conducted around the sheet 16 which is pressure-welded to the chassis 34, rise in the local temperature of the chassis 34 can be prevented.
Patent JP-2002334772-A (JP)
Title: Inverter for induction heating
Inventor: FUKUDA HIROSHI
IPC: H02M7/538
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of abnormal voltage in the other inverter circuit by combining between heating coils when one inverter circuit is operated in a state of no pan. SOLUTION: Two heating coils 14 are installed in a concentric circle state in the lower part and on almost the side surface of a pan 13 of a rice cooking container, one end of each heating coil 14 is connected to between two switching elements 15 arranged in series, and the other end is connected to a resonant capacitor 16 constituting an inverter circuit 17.  Input power from a commercial power source 11 is controlled with a control means 22, and the control means 22 controls such that when a current value detected with an input current detecting means 18 detecting input current from the commercial power source 11 is smaller than a current threshold value, a control value of a voltage detecting means 19 for detecting the voltage of the resonant capacitor 16 is made as a second voltage control value, and when a current value detected with the input current detecting means 18 is larger than the current threshold value, the control value of the voltage detecting means 19 is made as a first voltage control value.
Patent JP-2002331522-A (JP)
Title: Method for producing hydrophilic resin granule
Inventor: AKAO TOSHIKAZU
IPC: B29B9/04
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing hydrophilic resin granules applicable to extrusion molding, etc. SOLUTION: The hydrophilic resin granules are produced by an extrusion process in which the hydrophilic resin is melted and extruded, a cooling process in which the extruded resin is contacted with a metal plate to be cooled and solidified to obtain the solid resin, and a granulation process in which the solid resin is granulated to obtain the resin granules.