baber/WOPTO huggingface dataset:
Patent JP-2000047064-A (JP)
Title: Optical fiber terminal fixing device
Inventor: SUZUKI KAZUO
IPC: G02B6/40
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber terminal fixing device constituted in such a manner that the terminal part of a two-fiber core expanding optical fiber may be fixed without disconnection and without increasing a defective rate, such as loss by connection. SOLUTION: A holding block 3 assembled by housing the terminal parts which are the core expanding parts of the two-fiber core expanding optical fibers into a pair of holding grooves 31 of a guide block 3a and adhering a retaining block 3b thereto is inserted into a block holding part 41 of a fiber guide member 4 and is fixed by adhering. The optical fibers 2 succeeding to the core expanding parts are projected from a tube fixing part 42 side. A fiber protective tube 21 is put on the fiber parts 2a of the optical fibers 2. This fiber protective tube 21 is inserted into the tube fixing part 42 and is fixed by adhering.
Patent JP-H0765914-A (JP)
Title: Fpc board and fpc connector assembly
Inventor: HAYASHI NAOKI
IPC: H05K1/11
Filed: 1993-08-25
Abstract: PURPOSE:To reduce the pitch of the group of connection parts and group of contacts substantially. CONSTITUTION:An FPC connector assembly consists of an FPC base board 10 having a group of connection parts 12 and a connector device having a group of contacts to be led to the connection part group 12, wherein a pair of such parts 12 are positioned on both sides of the inserting direction to the connector device. The connector device is fitted with contact groups in a pair so as to be led to the respective connection part groups 12 in pair as mentioned.
Patent JP-2000097578-A (JP)
Title: Heat exchanger and, especially, exhaust gas heat exchanger
Inventor: STRAEHLE ROLAND
IPC: F28D9/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact and high performance heat exchanger, capable of being manufactured at a low cost and improved in flexibility with respect to a mounting space as well as a mounting position much more. SOLUTION: The laminated body of heat exchanging plates P1, P2, which form separated flow passages 2, 3 extending in parallel to each other, is equipped. The flow passage 2, formed of the heat exchanging plates for one medium, is formed so as to become longer than the flow passage 3 for the other medium in the length L and is arranged while penetrating through at least one assembled space for the other medium, which is provided with an inlet port 8 and/or an outlet port 9. A heat exchanger 1 is not provided with a casing in an area (l) wherein two pieces of the flow passages 2, 3 are extended in parallel to each other.
Patent JP-S6190938-A (JP)
Title: Copy paper guiding device in copier
Inventor: YOKOO NORIYUKI
IPC: B65H3/68
Filed: 1984-10-09
Abstract: PURPOSE:To prevent copy papers from deflection and clogging by providing movably a sheet guiding member in a plurality of sheet guiding paths of a copy paper guiding device to change over each sheet guiding path selectively to a paper supply position opposed to regist rollers. CONSTITUTION:A copier to which a copy paper guiding device 45 is applied has two paper supply sections by connecting an option feeder 35. Thus, when an upper stage paper supply section 25 is selected by the operation of a control section of a copier body, a movable side sheet guiding member 48 is swung to the lower position by a return spring 56 so that the upper sheet guiding path 29 is set to an optimum paper supply position to regist rollers 30. Under such a condition, copy papers supplied by a paper supply roller 28 passes through the guide path 29 to be guided by a guide plate 51 and a partition plate 52 while being sent to a light sensitive body. On the other hand, when an option feeder 35 is selected, a cylinder 55 is operated to pivot upward the guide member 48 so that the copy paper is conducted to the rollers 30 by a guide member 39, pressure rollers 40, 41, guide member 47, guide plate 50 and the partition plate 52.
Patent JP-S58112331-A (JP)
Title: Process of forming lift off pattern
Inventor: KOSUGI MASATO
IPC: H01L21/306
Filed: 1981-12-26
Abstract: PURPOSE:To form a high quality lift off pattern with pattern edge subject to excellent reproducibility by a method wherein the section shape of resist stencil is improved. CONSTITUTION:A concave 34 is formed between the upper parts 333 and the lower part 31 (substrate connection) without deforming the third resist film 33. Then sputter etching is continued in the atmosphere of low pressure oxygen to etch the first resist film 31. Thus a stencil 35 is formed wherein the concave 34 is provided between the upper parts 333 and the lower parts 311 (substrate contact) while the projection length l from the lower parts 311 is similar to that of the upper parts 333 or slightly shorter showing section shape. Finally, after evaporating a thin film material, the substrate is immersed into the solvent such as acetone, trichlenes or aromatics for supersonic treatment and specified pattern may be formed by means of removing resist (stencil 35) coated with the thin film.
Patent JP-2000050250-A (JP)
Title: Information display image control system for sports stadium
Inventor: KOIZUMI TOSHIMITSU
IPC: G06F19/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To propose the information display device image control system for a sports stadium by which a display image is automatically controlled, based on display control data added to a teletext program. SOLUTION: This system consists of a center device 1 that transmits on-the- spot information of a race by a video means and race bet information or the like by a teletext means or the like to many display terminals and has a control output means that transmits a control signal for a display image of the display terminals, a broadcast communication channel 4 for broadcast communication connection, the display terminals 5 that control display of information display images based on the control signal, and a large sized display device 6, such as a PDP that displays information such as on-the-spot information and race information.
Patent JP-S6187571-A (JP)
Inventor: FUJITA KUNIO
IPC: A63D5/04
Filed: 1984-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6452650-A (JP)
Title: Production of oxide based superconducting material
Inventor: UCHIKAWA HIDEFUSA
IPC: H01B12/00
Filed: 1987-08-24
Abstract: PURPOSE:To obtain the tiled superconducting material having high transition temperature and large critical current density, by mixing alkoxides of specific elements of the group IIa and IIIa of the periodic table with a copper alkoxide, adding an acid to a mixture to completely dissolve the mixture, adding an alkali to solution to hydrolyze the solution and calcining the resultant product. CONSTITUTION:A mixture liquid containing alkoxides (e.g. ethoxide) of one or more kind of elements selected from Mg, Ca, Sr and Ba among the group IIa elements of the periodic table, one or more elements selected from Sc, Y and lanthanoids among the group IIIa elements and Cu is prepared. Then an acid (e.g. hydrochloric acid) is added the mixture liquid to completely dissolve the mixture liquid and then an alkali (e.g. sodium hydroxide) is added thereto to hydrolyze the solution. Then the resultant mixture is cleaned and calcined to provide the aimed oxide-based superconducting material.
Patent JP-H0870850-A (JP)
Title: Rare earth element-accumulating microorganism
Inventor: KAWAI KEIICHI
IPC: C12R1/01
Filed: 1994-09-05
Abstract: PURPOSE: To allow a cell body to accumulate rare earth elements, especially yttrium, lanthanum and neodymium in it by culturing a microorganism capable of accumulating rare earth elements and belonging to the genus Comamonas. CONSTITUTION: A microorganism belonging to the genus Comamonas, e.g. Comamonas acidovorans R-2 (FERM P-14491), which is capable of accumulating rare earth elements, is cultured under aerobic conditions. A culture temperature and a medium pH are preferably 20-70 deg.C and 5-9, respectivbely. The microorganism shown above as an example is negative in reducing activity against a nitrate.
Patent JP-H0875722-A (JP)
Title: Adjusting method of gas chromatography
Inventor: MUTO HIROYUKI
IPC: G01N30/86
Filed: 1994-09-05
Abstract: PURPOSE: To achieve a higher yield in the production of a gas chromatography column by performing adjustment without requiring many manhours. CONSTITUTION: Temperature setting of a thermostatic bath is altered so that a separation factor as a ratio Rt1 /Rt2 between holding time of two emerging peaks is made to agree with the relationship between a gate time zone 11a and a gate time zone 12. Then, the pressure of a carrier gas is adjusted to set the holding time Rt1 " and Rt2 " so that the peaks 11 and 12 agree with the gate time zone 11a and the gate time zone 12a respectively.
Patent JP-S59101783-A (JP)
Inventor: SAGAWA NORIO
IPC: H01R13/658
Filed: 1982-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59101706-A (JP)
Inventor: NAKAGAWA EIJI
IPC: C03C17/27
Filed: 1982-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0873107-A (JP)
Title: Sorting device and image forming device
Inventor: GOTO HIDEKI
IPC: B65H39/11
Filed: 1994-09-05
Abstract: PURPOSE: To quickly cope with unexpected large output while securing the operability at small output of paper by temporarily enlarging a space between the tray and a tray over it for increasing the receiving number, when the number of sheets output on a tray is over a prescribed quantity. CONSTITUTION: When an image forming device is in a printer mode, the third tray 4c in a tray part 4 is moved onto the position directly under a paper discharge port by operation of a motor 3b, and sheets are loaded on the third tray 4c. Under the condition in which the sheets are not removed from the third tray 4c by a user, output of the printer mode is continued and full load of the third tray 4c is detected by an upper face detecting means 41, then a drive signal is sent to a motor 4g, a lead screw 4e is rotated by a specific quantity in the direction of bringing down the third tray 4c, and the space between the second tray 4b and the third tray 4c is enlarged. Namely, the sheet receiving capacity of the third tray 4c is increased.
Patent JP-S6274095-A (JP)
Title: Joining method by electrodeposited film of cylindrical electrodeposition body
Inventor: TAKAYAMA HIROAKI
IPC: C25D1/00
Filed: 1985-09-26
Abstract: PURPOSE:To form a cylindrical electrodeposition body joined and united with a flange part without welding by fitting a core into a circular hole of a flange member and depositing an electrodeposition film on the surface, then dissolving the core by a solvent. CONSTITUTION:The core 4 made of a thermally soluble synthetic resin is fitted into the circular hole 3 of the flange member 2 which consists of a metal, ceramics or synthetic resin, etc. and has a prescribed shape. The member 2 is then subjected to a masking treatment for plating except a joint surface 5, then to a chemical plating treatment and thereafter the member is subjected to electron plating so that the electrodeposition film is deposited thereon except the masked part. A joined edge-like thin film body 6 is thereby formed continuously with the bottomed cylindrical electrodeposition body 1 deposited to the peripheral part of the core 4. The assembly is then immersed into a suitable synthetic resin solvent such as acetone to dissolve the core 4 and to elute away the same from the hole 3. The product fixed and united with the flange member 6 at the mouth end of the thin-film like bottomed cylindrical electrodeposition body 1 is thus obtd. and the stage for joining such as joining by welding is eliminated.
Patent JP-S6456194-A (JP)
Title: Treatment of waste water in trickling filter
Inventor: FUKUNAGA SAKAE
IPC: C02F3/04
Filed: 1987-08-25
Abstract: PURPOSE:To increase the area of contact of waste water with microorganisms by backing the body of a trickling filter with a filler having a specified sp. gr. and by trickling the waste water on the filler to treat the waste water. CONSTITUTION:The filter body 11 of a trickling filter 10 is packed with a filler 12 and waste water 13 is uniformly trickled on the filler 12 with a trickling device to obtain treated water 14 from the bottom of the filter body 11. The sp. gr. of the filler 12 is regulated to <=1.0 and the diameter to about 1-10mm. While the waste water 13 passes through a layer of the filler 12 as a downward flow, org. matter in the water 13 is biochemically degraded by microorganisms growing on the surface of the filler 12 to purify the water 13 and the water 13 is discharged from the bottom of the filter body 11 as the treated water 14. Thus, blocking can be prevented.
Patent JP-H1058360-A (JP)
Title: Industrial robot
Inventor: MIWA TEIJI
IPC: B25J19/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To raise the maintainability of a drive motor, regarding an industrial robot formed so that a robot arm extended forward is connected to a freely turning joint on the upper end of a robot body in such a state as capable of freely oscillating vertically and a turning drive motor is installed within the robot body. SOLUTION: A robot body 3 is formed out of a base part for mounting a drive motor Mz, and a cover part for concealing a motor installation part from an upper level, and a fulcrum 22 for enabling the cover part to tilt forward is formed between the base part and the cover part. Furthermore, a robot arm 5 is extended toward a position behind a revolute joint part 4, and a hook part 26 is provided on the extended part 5a of the arm 5, Also, a manual hoist winch 24 is suspended from the hook part 23 and in this state, the cover part is released from the base part, and the manual hoist winch 24 is operated in a direction for paying out, a rope 24a. As a result, the cover part tilts forward, due to the weight of the robot arm 5 and the drive motor Mz is exposed, thereby allowing the maintenance of the motor Mz.
Patent JP-H0879987-A (JP)
Title: Power load monitoring system
Inventor: TAKECHI TATSUFUMI
IPC: G01R19/165
Filed: 1994-09-05
Abstract: PURPOSE: To provide a power load monitoring system which can monitor with a simple display unit without limits in the installing place and the number of the display units without wiring a dedicated signal transmission line and in which the display response at the time of overload is rapid. CONSTITUTION: The power load monitoring system comprises a plurality of plug socket circuits 601,..., 60n connected to a commercial power distribution board 2, a load current measuring unit 7 connected to the circuits 601,..., 60n via current transformers CT601,..., CT60n to measure a load current, and display units 19, 20 in which the measured data of the unit 7 is superposed on a power line connected to the board 2 and transferred.
Patent JP-S6290125-A (JP)
Inventor: INAO SHIGEMI
IPC: A47K3/02
Filed: 1985-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000054260-A (JP)
Title: Cloth-finishing process and finishing bath therefor
Inventor: KYRIAZIS JEAN
IPC: D06M15/263
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To impart creasing resistance and crease recovery and other properties to cellulose-based fabrics by preparing a finishing bath to which a crosslinking composition including telomers from maleic acid and hypophosphorous acid is added. SOLUTION: The objective crosslinking composition is prepared by formulating 15-95 mol.%, preferably 30-70 mol.%, more preferably 40-60 mol.% of at least one of maleic acid-hypophosphorous acid telomer represented by formula I [A is represented by formula II where (m+n)>=3, or A is H or OH where n >=2] and 0-50 mol.% of phosphinicosuccinic acid, 0-40 mol.% of phosphinicodisuccinic acid, 0-50 mol.% of phosphonosuccinic acid, 0-15 mol.% of hypophosphrous acid, 0-10 mol.% of phosphorous acid and 0-15 mol.% of phosphoric acid. To this crosslinking composition, are added an esterification catalyst or not added and a wetting agent to adjust the pH to 2-3.5. Then, cellulose-based cloth is treated with the resultant finishing bath.
Patent JP-H0498409-A (JP)
Title: Initial reset control system
Inventor: IKEDA MICHIAKI
IPC: G06F1/18
Filed: 1990-08-13
Abstract: PURPOSE:To stabilize the operation of a device by means of inserting and extracting a package while a system is operated by delaying time when a driver part can be operated at the time of inserting the package which can be inserted/ extracted while the system is operated. CONSTITUTION:When the package 1 which can be inserted/extracted is inserted while the system is operated, an initial reset part 4 initially resets an internal circuit and starts the timer part 3 of a package 2 which cannot be inserted/ extracted. Then, operable signals (b) and (c) which make a receiver part 6 in an operable state at first and make a driver part 7 in the operable state later are outputted from a mask part 5 by timing signals (f) and (g) from the timer part 3 and mounting information (d) showing a condition with which the package 2 which cannot be inserted/extracted is mounted. Thus, a signal transmitted from the driver part 7 of the package 1 which is newly inserted is given after the internal circuit comes to a stable state. Thus, the unstable operation of the device owing to the insertion/extraction ofthe package 1 can be prevented.
Patent JP-S58118332-A (JP)
Title: Hydraulic joint
Inventor: MATSUMOTO KOUICHI
IPC: F16D33/20
Filed: 1981-12-29
Abstract: PURPOSE:To permit the joint of an outer shell and a blade in large variety of methods thereby enabling the fitting of the blade to be automated by making up a pump shell from a double structure of an outer shell and a rear cover. CONSTITUTION:A pump impeller 2 consists of a pump part 9 and a rear cover 10 which covers the pump part 9 along an outer shell 7. The pump part 9 is built up by engaging and forcing insertions 81 and 82 of a blade 8 with and through respective slits 62 and 72 of an inner core 6 and an outer shell 7 and then caulking projecting parts of those insertions 81 and 82. The external ends 10A and 75 of the rear cover 10 and the outer shell 7 are welded to the external end part 11A of the front cover 11 while the internal ends 10B and 74 of the rear cover 10 and the outer shell 7 are welded to a cylindrical rotary shaft 15.
Patent JP-S6368281-A (JP)
Title: Method and device for welding arrangement member for instrument part body
Inventor: TAKAHASHI KATSUJI
IPC: B23K11/11
Filed: 1986-09-10
Abstract: PURPOSE:To realize an accurate welding efficiently by operating the instrument part body to which an arrangement member is attached with its rotation at a constant angle intermittently by fitting it to a rotary base and performing a resistance welding in order by limiting the work range of a welding chip to the respective angle range. CONSTITUTION:Arrangement members 5, 5a, 5b... are moved to a welding position A after affixing them by affixing members 8, 8a, 8b... to the prescribed position of the instrument part body 4 fitted to a rotary base 1 at a retreat position B. The welding is then performed with comparatively less operations by limiting the work range of a welding chip 3 at the position A by performing the rotary operation intermittently of the rotary base 1 at a constant angle for a rotary panel 14. The welding is performed by approaching a contact part 3a to the fitting base part of the members 5, 5a, 5b... with the rotary operation of the chip 3 whose contact part 3a is eccentric and also performed by moving in order the earth point 12 of an earth plate 11. In this way the welding of the arrangement member for the instrument part body can accurately be performed with good efficiency.
Patent JP-S58109009-A (JP)
Inventor: AOYAMA AKIRA
IPC: A47C7/00
Filed: 1981-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6192121-A (JP)
Inventor: YASUMURA MASAYUKI
IPC: H02H7/12
Filed: 1984-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0853061-A (JP)
Title: Automatic brake device
Inventor: KOBAYASHI ISAO
IPC: B60T13/57
Filed: 1994-08-12
Abstract: PURPOSE:To obtain a small-sized solenoid by adjusting the flow passage of a variable orifice formed in the atmosphere passage of the first pressure chamber of a piston according to the magnitude of the magnetic force of the solenoid, installing an orifice in the negative pressure passage of the first pressure chamber, and obtaining the control pressure by introducing the atmosphere into the second pressure chamber by a valve mechanism. CONSTITUTION:Inside the second pressure chamber 52 between the first and the second pressure chambers 51 and 52 of the piston 42 of a control valve 24, the piston 42 is urged upwardly by a spring 53 and put into a nonoperative position. A valve body 57 is shifted upward by the magnetic force of a solenoid 43, and a variable orifice 59 is opened, and the atmosphere is introduced into the inside of the first pressure chamber 51. At this time, inside the first pressure chamber 51, a portion of the atmosphere is discharged into the first pressure chamber, because of the negative pressure due to an orifice 54, and the atmosphere is introduced into the first pressure chamber 51. The piston 42 is lowered by the differential pressure in the first and the second pressure chambers 51 and 52, and the atmosphere is introduced into a tandem brake booster device 1 through the second and the first passages 41b and 41a and a conduit 23.
Patent JP-S59103019-A (JP)
Title: Control circuit for magnetic bearing
Inventor: TANAKA HIROTSUGU
IPC: F16C32/04
Filed: 1982-12-02
Abstract: PURPOSE:To reduce the amount of heat caused by the collector loss of power amplifying transistor and the like for thereby lowering a power consumption and providing a compact radiator by a method wherein, an analog signal of amplifier is converted into PWM signal and thereby a switching amplifier is actuated. CONSTITUTION:Magnet drive circuits 307 and 308 are energized by positive and negative displacement signals respectively which are transmitted through a displacement detecting device 101 and a compensating circuit 102. The analog signals of amplifiers 107, 110 are compared by means of comparators 301, 304 with signals outputted from a reference signal generating circuit 300 which generates a saw tooth wave or a delta wave, and outputted from comparators 301, 304 in the form of PWM signal. The PWM signal which is amplified through switching amplifiers 302, 305 is again converted into an analog signal through smoothing circuits 303, 306 and energizes magnetic coils 104, 106. Said energizing current is detected by a coil electric current detecting circuit to load amplifiers 107, 110 with a negative feedback for actuating the magnetic driving circuit as a negative feedback. The electric current flows in the manner as above mentioned, and thus the amplifying transistor can generate less amount of heat.