baber/WOPTO huggingface dataset:
Patent JP-2002156553-A (JP)
Title: Mt connector ferrule for connecting optical fiber, its manufacturing method, and connector using this ferrule for connecting optical fiber
Inventor: ISHIBASHI ATSUNARI
IPC: G02B6/36
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To manufacture an inexpensive MT type ferrule efficiently at a low cost while maintaining precision and function comparable to those of a conventional MT type ferrule. SOLUTION: This is an MT type connector ferrule in which multiple ribbon shaped fibers can be connected all together by means of a generally rectangular plastic-made ferrule. It is made of a plastic having a superior dimensional stability after the injection molding; a chip part 3, in which a plurality of optical fiber inserting holes 6 are put through from the back face over to the front, is integrally molded at the tip end of the ferrule body 1; the front face of this chip part 3 is exposed so that the front face becomes the tip end face of the ferrule body 1; and further, the back face of the chip part 3 is exposed in a fashion facing the hollow part 2 provided in the upper center part of the ferrule body 1.
Patent JP-2001165169-A (JP)
Title: Rolling element chain and rolling element chain device
Inventor: BLAUROCK GUENTER
IPC: F16C33/38
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To improve a rolling element chain provided with rolling elements stored in an unfixed state in a void space of a guide belt, taking account of a longer service period and/or a longer total working period. SOLUTION: A dimension d, taken in the longitudinal direction L of a guide belt 812, of a spacer 820 is smaller than a radius r of a rolling element 814 at the wide edge part S.
Patent JP-2004251290-A (JP)
Title: Dust cover for ball joint
Inventor: OKAZAKI TOKUYUKI
IPC: F16C11/06
Filed: 2000-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust cover 1 for a ball joint capable of improving rupture resistance without increasing thickness of a film part 5 of a dust cover main body 2, and eliminating directivity in protection by a protector 9 to achieve sufficient protecting effect.  <P>SOLUTION: This dust cover 1 for a ball joint comprises the protector 9 to cover the dust cover main body 2 provided with the film part 5. The protector 9 is the one comprising elastic material installed on an outer diametric surface of the film part 5 of the dust cover main body 2 to elastically deform with the film part 5. It is molded in such a form as to match deformation of the dust cover main body 2 when it is set.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2002161014-A (JP)
Title: Alginate impression material composition
Inventor: HORIE SHINJI
IPC: A61K6/90
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain an agar-free alginate impression material composition having high fluidity and sensitive gelation behavior. SOLUTION: This alginate impression material composition contains a gelation modifier which has 10-20.5 poise viscosity of a paste which is obtained by kneading with 2.5 times as much as water, is in a state before gelation and after the lapse of 3/4 gelation time, is a monovalent alkali metal anhydride selected from a tertiary phosphate, a pyrophosphate, a tripolyphosphate, a hexametaphosphate, a silicate, a carbonate and an oxalate and has <=75 μm average particle diameter.
Patent JP-2002166906-A (JP)
Title: Packaging apparatus and handling device used therefor
Inventor: TSUKAMOTO EIJI
IPC: B65H23/192
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a device which can well carry works without a delay even if they include moisture or a part of them are easy to separate and drop, and to provide a device which can suppress an odor if it occurs from the works. SOLUTION: The device is designed to pinch a work 11 between holding members 37 and 38 to carry it in a hanging state. A rotary mechanism 19 for rotating the holding members 37 and 38 is provided. A turntable 64 is rotated when packaging. A device 13 for winding a packaging film 14 around the work 11 is provided.
Patent JP-2002170609-A (JP)
Title: Power clip, and power feed and discharg testing device using the same
Inventor: FUKUSHIMA MICHITOSHI
IPC: G01R1/067
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a power clip and a testing device enabled to surely perform an power feed and discharge and signal detection at one time without giving damage to electrodes of electronic component as a body to be tested. SOLUTION: Electrode materials are integrally formed to a pair of insulation clip bodies respectively, and one end part of the electrode is made a contact terminal by exposing at one end of a clip body, and the other end part of the electrode bodies, exposed on the other end of the clip body, made to face each other, are made lead wire connecting terminals, and two clip bodies fit each other at shaft receiving protrusions located almost at the center which are penetrated by a shaft, and made into a power clip through a torsion spring. The test of electricity supply and signal detection is carried out by arranging many power clips in a row, and connecting them to the electrodes of many electronic components at one time.
Patent JP-2002167285-A (JP)
Title: Metal-ceramic joint body and vacuum switch unit using it
Inventor: MAKINO TOMOSUKE
IPC: H01H33/66
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal-ceramic joint body with high joint strength, hardly generating defects such as cuts or cracks by adopting optimum joint structure according to the size of the ceramic members. SOLUTION: An end face 55a of a ceramic cylinder member 55, and an end face 13b of a cylinder 13b of a steel member 13 are butt jointed via joint metal layer 15 in an edge seal form. The joint metal layer 15 and ceramic member 55 are in contact with an annular domain around circular direction with a width W. When the size of outer diameter of the ceramic member is D (mm), W and D are adjusted so as to satisfy the inequalities, D>30, and (1/60)×D<=W<=(D/30)+3.1.
Patent JP-2002165962-A (JP)
Title: Presentation display system for game machine
Inventor: MIZUNO MASAHIRO
IPC: A63F7/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an advance notice presentation display system of a great success for a game machine for making a great success advance notice display effective for a pattern display device variably displaying, taking the opportunity of prize winning of a game ball in a starting port. SOLUTION: Patterns displayed in more than one pattern display areas of the pattern display device 30 provided in a center case 22 of a game board 10 are '1' to '12', and these numerals are taken as months, divided into four groups by seasons, and displayed as advance notice by characters showing the season. When the display pattern (numerals) and the character correspond to each other, the probability of generating a great success is made higher than those in the other cases, for example, by two times at maximum.
Patent JP-2002173852-A (JP)
Title: Method and apparatus for driving weaving machine
Inventor: NAKADA YASUHIRO
IPC: D03D51/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce the tension of a driving belt in a steady operation of a weaving machine so as to save energy and to decrease abrasion of a bearing part and to prevent the driving belt from slipping from both pulleys at a driving side and a main shaft side in a staring operation. SOLUTION: This method for driving a weaving machine is characterized in that the operation of the weaving machine is started in a state in which the driving belt is provided with a starting tension higher than that of a steady operation applied to the driving belt in the steady operation of the weaving machine.
Patent JP-2002134086-A (JP)
Title: Activated carbon composite separator for battery
Inventor: HIRAI YOJI
IPC: H01M2/16
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To enable a battery to be convenient in its use and to have a long life, by preventing a sulfation and a dentrite formed by repeated use of the battery under the uncharged or over discharged condition. SOLUTION: A composite structure of activated carbon and a separator is formed so that the activated carbon is to be contained in the battery, the activated carbon being fixed to, or contained in, or mixed with the separator. The activated carbon, forming the composite structure with the separator, curbs the increase of battery internal resistance causing the sulfation or dent light to be formed, enabling the battery use under the uncharged or over charged condition resulting from rapid charge and discharge, so that the battery becomes convenient in its use and has a long life.
Patent JP-2001252632-A (JP)
Title: Removal of harmful contaminant from porous material
Inventor: LUCIANO A GONZALEZ
IPC: B01F29/60
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique of removing harmful contaminants from porous materials, more specifically, a technique of removing PCB from porous materials, such as timber, paper ands polymer films to be used for manufacture of electric apparatus. SOLUTION: The method for removing the harmful contaminants from the porous materials comprises (a) a step of putting the porous materials into a drum having a horizontal axis, (b) a step of putting a liquid solvent to the harmful contaminants in the drum, (c) a step for rotating the drum around its horizontal axis for the time sufficient for mixing of the prescribed amount of the harmful contaminants with the solvent, and (d) a step of removing the fluid solvent from the drum thereafter.
Patent JP-2002176388-A (JP)
Title: Electronic device and radio wave control method for electronic device
Inventor: TAJIMA TAKESHI
IPC: H04W88/02
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device and the radio wave control method of the electronic device for suppressing or stopping the transmission of unrequired radio waves, improving handleability and reducing useless power consumption. SOLUTION: When a display part case body 12 is closed, the contents of a latch circuit 21 holding the detection signal of an opening/closing detection switch 14 change accompanying the operation and the changed held contents are reported through a BIOS 22 and a switch driver 23 to an OS 24. At the time of being reported, the OS 24 recognizes that the device is turned to a nonuse state and activates a radio wave management program 25. By activating the radio wave management program 25, under the control of the program, a radio controller 27 dynamically suppresses or stops the radio wave transmission operation of radio equipment 15 through a radio equipment driver 26.
Patent JP-2002175162-A (JP)
Title: Print making method and print making system, and server for print making system
Inventor: MURATA HIDENORI
IPC: G06Q30/06
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To realize a print making method, a print making system, and a server for the print making system capable of providing a print having a sufficient image quality in the relationship with the size of an image. SOLUTION: This print making system is characterized by having a customer terminal 40 for transmitting information for indicating the size of the image together with image data via a network, a recommending print size determining means 24 for determining the recommending print size of the print made by a print making device on the basis of the transmitted image data on the basis of information for indicating the size of the transmitted image, and a transmitting means 22 for transmitting the determined recommending print size to the customer terminal 40 via the network.
Patent JP-2002176378-A (JP)
Title: Radio wave monitoring device
Inventor: OKAMOTO KAZUTOSHI
IPC: H04B1/713
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave monitoring device which can securely receive a radio wave, especially an FH wave. SOLUTION: The radio wave monitoring device 1 receives the FH wave and detects the direction of a radio wave radiating source. The radio wave monitoring device 1 has three reception systems 10 and outputs digital signals from the respective reception systems 10. The digital signals are given to signal processing parts 14 through first memories 13. The signal processing parts 14 perform FFT processing on the digital signals and obtain level data and phase data. Phase data are obtained at every unit frequency for the whole frequency bands which the received radio waves have. Thus, phase data can securely be obtained even in the FH wave. The orientation detecting part 17 of an arithmetic processing part 16 detects the orientation based on phase data corresponding to the respective reception systems 10.
Patent JP-2002183324-A (JP)
Title: Www server on internet for enabling browse or evaluation of information provided on proposed theme and executing point control of user following proposal, provision, browse and evaluation, and operation method of server
Inventor: YAMADE SUSUMU
IPC: G06F17/30
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a WWW server capable of realizing more active information exchange service on an internet, and an operation method of the server. SOLUTION: In this server, browse or evaluation of information provided on a proposed theme is enabled, and point control of a user following the proposal, provision, browse or evaluation is executed. Theme-related information inputted through an information reception screen displayed by a user's terminal is recorded (S90). The point of a user browsing the theme-related information is subtracted, and the point of a user providing the theme is added, and the result is recorded in a database (S60). The evaluation to the them-related information of the user is received through the user's terminal, and the point of the user providing the theme-related information is added corresponding to the evaluation result (S80).
Patent JP-2002184069-A (JP)
Title: Disk-clamping device
Inventor: YAMAGUCHI MASASHI
IPC: G11B17/04
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a disk-clamping device capable of easily controlling pressure to be ununiformly applied to elastic members using simple construction and preventing plays and deformation of a disk. SOLUTION: The disk-clamping device, constituted of holding a disk 1 stored in a body 10 by a clamper 50 and a turntable 32, is provided with a floating chassis 30 supported in the body 10 in a floating state and capable of lifting the turntable 32 loaded on it in the direction of the clamper 50, plural lactic members 40 for supporting the chassis 30 in the floating state, a lifting member 20 for turnably supporting a shaft 20a arranged on one side in the body 10, supporting the one side of the chassis 30 on the other end side via the elastic members 40 and lifting the chassis 30 by turning, and an auxiliary step 20b for applying uniform pressure to the members 40 by projecting from the surface of the member 20, up to a prescribed height in order to prevent ununiform pressure from being applied to the supported elastic members 40,  because of the inclination of the surface of the member 20 due to turning.
Patent JP-2002176901-A (JP)
Title: Device for inhibiting bird damage
Inventor: AKIYAMA TAKASHI
IPC: A01M29/32
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for inhibiting bird damage that can be safely attached to an energized electric wire between utility poles through a remote operation. SOLUTION: The objective bird damage-inhibiting device comprises a device main body 1 equipped with a first grip 5 that is press-fixed to one side of the electric wire W, a screw rod 10 that is equipped with a connector 11 that is movably screw-attached to the device body and is detachably connected at the one end to the top edge (b) of a remote controlling rod B and a second grip 13 that is attached to the other end of the screw rod 10, arranged to a position opposite to the first grip 5 and press-fixed to the other side of the electric wire W, and a supporting member 17 is projected for supporting a bird hazard-inhibiting wire 25 on the device body 1 or the second grip 13.
Patent JP-2002181832-A (JP)
Title: Cartridge for biochemical analysis
Inventor: SUGAYA FUMIO
IPC: G01N35/02
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To efficiently load a specimen and a dry analysis element matching a measurement item of the specimen to a biochemical analyzer for each of a plurality of specimens, to reduce the size of the analyzer, and to easily treat an urgent specimen. SOLUTION: This cartridge is formed into a fan shape in the plane and provided with a specimen holding part 71 housing a single specimen vessel 10 and an element holding part 72 housing the dry analysis element 11 of a type matching the measurement item. The element holding part 72 is provided with an element outlet 72d, through which the housed dry analysis element 11 in the lowermost level can be passed, and an insertion port 72c allowing insertion of an element conveying member 91 extruding the dry analysis element 11 to the opposite side.
Patent JP-2002179087-A (JP)
Title: Thickening structure of thin bag part, sheet holder, and bag shape container
Inventor: KAIZAKI ITSUKI
IPC: B65D30/20
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To eliminate extra cost or trouble in processing and making a soft and flexible synthetic resin sheet bag part usually taking up little space possible to hold a thick item. SOLUTION: This relates to a sheet holder 1 on one face top end edge of whose hard panel part 2, a holding means 3 for holding a sheet is provided and on the opposite face of the panel part 2, a thin bag part 9 made of a sheet body 10 is formed. The bag face 9a of the bag part 9 is formed with straight line shape folding/superimposing parts 11, 11, 12 to be folded inward being triply superimposed. In this case, two of them are formed longitudinally on both right and left sides and one of them is formed crosswise at the bottom. The parts 11, 11, 12 cross each other and form a crossing part 13.
Patent JP-2002186853-A (JP)
Title: Method and apparatus for desorbing pcb from active carbon adsorbing pcb
Inventor: KIYAMA YOICHI
IPC: A62D101/22
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for desorbing polychlorinated biphenyls(PCBs) from used active carbon in a manner that the residual PCBs can be eliminated without fail while any harmful products are prevented from being formed. SOLUTION: Active carbon on which PCBs have been adsorbed is fed into an air-tight reaction treater 1 and is subjected to a pretreatment for removing adsorbed water, adsorbed volatile organic gases, and air at 200 deg.C or below. The treater 1 is evacuated and is brought into an adiabatic state. The carbon is then gradually heated by allowing a current to directly flow into electrodes 8 and 9, whereupon the PCBs are removed and recovered in turn as a result of their evaporative desorption in order of increasing boiling points after the lapse of a definite retention time at every specified temperature rise in the range of 200-600 deg.C. A minor amount of the residual PCBs are gasified or carbonated at 750 deg.C or below.
Patent JP-2001199633-A (JP)
Title: Winder
Inventor: FLAMM FRANZ-JOSEF
IPC: B65H54/52
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To improve a winder having a number of winding parts in a state that each winding part has one bobbin frame, a torque generator is mounted on a bobbin frame for controlling the supporting force between a bobbin held by the bobbin frame and a driving drum, the torque generator can be adjusted by a driving member, and the driving member can be controlled by a winding part calculator connected to a signal generator detecting the number of times of rotation of the bobbin, and the number of times of rotation of the driving drum. SOLUTION: This winder is provided with means 18, 19 operable by an operator for fitting a driving member 16, in its turn, a bobbin frame 12 to a diameter of a bobbin of remained thread to be inserted into the bobbin frame 12.
Patent JP-2002189351-A (JP)
Title: Image forming device
Inventor: ITO MASAHIRO
IPC: G03G15/16
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image by preventing interference fringes caused by interference between the ratio of the moving speed of a photoreceptive drum to a pixel size (the repeating cycle of an image pattern) and the flickering frequency of pre-transfer exposure due to the deviation between them, even in the case of outputting the image of a lateral stripe pattern. SOLUTION: When the flickering frequency of a pre-transfer exposure device 5 by which charge removing is performed by performing the flickering exposure (pre-transfer exposure) of the surface of the photoreceptive drum 1 after development by specified frequency is set as F, the rotational speed of the photoreceptive drum 1 is set as P and the number of pixels of an electrostatic latent image formed by image exposure on the surface of the photoreceptive drum 1 is set as dpi, the flickering frequency F of the pre-transfer exposure device 5 is set as frequency satisfying: P/((N×25.4/dpi))<F<P/((N+1)×25.4/ dpi)), (where, N is the natural number of 1-4), so that an excellent image in which the occurrence of the interference fringes is not recognized) is obtained.
Patent JP-2002193001-A (JP)
Title: Child seat
Inventor: UCHIUMI TAKETOMO
IPC: B60N2/28
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a child seat capable of keeping a storage space for the child seat compact and preventing a failure in mounting supporting legs. SOLUTION: The child seat 20 to be detachably fixed to a seat in a vehicle comprises the supporting legs 30 mounted at the lower part of a child seat body 22. The supporting legs 30 are turnable between a seat supporting position where their ends contact a floor surface in the vehicle and a storage position where their ends separate from a seat surface in the vehicle.
Patent JP-2002193491-A (JP)
Title: Sheet conveyance device and image forming device provided with this
Inventor: MIYAZAKI YOSHIYUKI
IPC: B65H5/06
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device and an image forming device provided with this capable of improving a skew correcting function. SOLUTION: By a sheet conveying means having a center conveying means 6a positioned in a center of a direction perpendicular to a sheet conveyance direction of a sheet S and side conveying means 6b and 6b provided on both sides of the center conveying means 6a, the sheet S is conveyed to a skew correcting means 8 composed so as to correct a skew of the sheet S by rigidity of the sheet S. Direction change of the sheet S is facilitated during a skew correction by setting a conveying force of the center conveying means 6a larger than conveying forces of the side conveying means 6b and 6b.
Patent JP-2002201841-A (JP)
Title: Door lock control system in automobile
Inventor: SUZUKI CHIZUKO
IPC: E05B81/64
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a door lock control system capable of automatically setting the door state corresponding to various emergencies including driver's uneasiness by automatically putting the door lock in the unlock state without the driver's unlock operation. SOLUTION: This door lock control system in an automobile is provided with door locks mounted in a plurality of getting-on and -off doors of a car body and opened and closed from the interior of the car by a lever or a knob, an auto door lock system capable of centralized-controlling door lock of a driver's seat door or all doors from the outside of at least the driver's seat side door among the respective getting-on and -off doors, and automatically locking the doors when the car speed becomes more than a fixed speed, and an engine start key cylinder and a hazard lamp switch mounted near the front of the driver's seat. When the hazard lamp switch is put in the on-state, in the case where a select lever is in a parking range or the car speed is below a fixed speed, the door lock can be unlocked only once in spite of starting of an engine.