baber/WOPTO huggingface dataset:
Patent JP-H0364553-A (JP)
Title: Apparatus for preventing uneven weaving in nonfeeding of rush in rush mat or fancy mat loom
Inventor: MATSUOKA YUTAKA
IPC: D03D47/39
Filed: 1990-03-19
Abstract: PURPOSE:To prevent uneven weaving from occurring by temporarily stopping intermittent motion of front and back driving rolls with a ratchet when nonfeeding of rush fed from rush dividers into a warp yarn shed is sensed and simultaneously stopping guide of a rush-mat or fancy mat during no-load operation of a loom. CONSTITUTION:When nonfeeding of rush fed from rush dividers provided on both sides of a loom into a warp yarn shed is sensed with a sensing mechanism, feeding operation of the rush is stopped to perform no-load operation of the loom. An electromagnet (20a) or (20b) is simultaneously excited to disengage a feeding pawl (12a) or return pawl (12b) from a ratchet 10 to temporarily stop the intermittent motion of front and back driving rolls (3a) and (3b) with the ratchet 10. Thereby, guide of a rush mat 29 or fancy mat threaded through a free rotating roll 4 is stopped. When the stop of feeding the rush is released and weaving operation is restarted, the aforementioned electromagnet (20a) or (20b) is demagnetized to engage the feeding pawl (12a) or return pawl (12b) with the ratchet 10.
Patent JP-H09262023-A (JP)
Title: Scattered chaff sensor for thresher
Inventor: TOKI HARUMITSU
IPC: A01F12/52
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the subject sensor designed to accurately detect chaffs mixed in threshed dusts discharged out of a thresher via its 3rd dust discharge port from the dusts being in movement. SOLUTION: This sensor is so designed that, from an image produced by an electronic camera with which threshed dust is photographed by transmitted light, the image's brightness histogram is determined and the aimed chaffs mixed in discharged dust is detected based on a threshold value calculated from the histogram.
Patent JP-S51147719-A (JP)
Title: Boosting circuit
Inventor: IYAMA HIROYUKI
IPC: H02M3/155
Filed: 1975-06-13
Abstract: PURPOSE: To obtain the high voltage direct current from the low voltage direct current. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03271095-A (JP)
Title: Elastic coupling for marine contrarotating propeller shaft
Inventor: EDA MASATOSHI
IPC: B63H5/10
Filed: 1990-03-20
Abstract: PURPOSE:To improve the reliability of an elastic coupling, making it compact in size and inexpensive in cost, and facilitate its setup by installing a coupling case in which an outer end of a plate spring is tightly attached to the inner circumferential part of a hollowshaft coupling and the front end is bolted to the front end of a builtup flange. CONSTITUTION:An elastic coupling 4 consists of a builtup flange 4-1, which is fitted in a front end taper surface of an inner shaft 8 and the front end flange of which is connected to the rear end flange of an intermediate short shaft 2, a plate spring 4-2 as an elastic body, a hollow coupling shaft 4-3, in which inner end inserting grooves of this plate spring 4-2 is installed on the circumference at regular intervals and the rear end flange is connected to a reversing gearing 5, and a coupling casing 4-5 clamping an outer end of the plate spring 4-2 and connected to a front end flange of the builtup flange 4-1. With this constitution, since weight of an outer ring part accounting for most of the weight of the elastic coupling 4 is supported by an intermediate bearing 3 via the coupling casing 4-5, the builtup flange 4-1, and the intermediate short shaft 2, weight is almost not imposed on the reversing gearing 5.
Patent JP-S58187868-A (JP)
Title: Heater voltmeter
Inventor: MATSUZAKI OSAMU
IPC: G01R19/00
Filed: 1982-04-27
Abstract: PURPOSE:To enable the installation of a heater voltmeter away from a cathode section of a large power electron tube by providing a means of compensating for drop in voltage due to wiring of a heater circuit. CONSTITUTION:A heater voltage is applied to heater electrodes 2 and 3 of a large power electron tube 1 through a heater current detection circuit 11 provided in an output circuit of a heater power source 6. A voltmeter 18 is connected to the other end of the output circuit of the heater power source 6 and the detection circuit 11. Here, the output of the detection circuit 11 is connected to the voltmeter 18 in the polarity opposite to the heater current (opposite in the phase in the case of A.C.). In such a circuit, error is corrected between reading of the voltmeter 18 containing voltage drop in the connection line between the heater power source 6 and the heater electrodes 2 and 3 and the heater voltage actually applied to the electrodes 2 and 3 with the detector 11. This enables the installation of a heater voltmeter away from the cathode section of the electron tube.
Patent JP-H04304851-A (JP)
Title: Preparation of silage
Inventor: TOMITANI NAOHIRO
IPC: A23K10/38
Filed: 1991-04-03
Abstract: PURPOSE:To reduce abandonment of silage resulting from decomposition by blending silage with SAKE (rice wine) lees in packing a silage raw material to a silo and fermenting. CONSTITUTION:When a silage raw material such as grass, the silage raw material is blended with preferably 10-20wt.% SAKE lees and fermented by a conventional procedure to prepare silage.
Patent JP-H06256376-A (JP)
Title: Anthracycline-based compound
Inventor: YAMABE SHIGERU
IPC: A61K31/70
Filed: 1993-03-04
Abstract: PURPOSE:To obtain the subject new compound useful as an anticancer agent, capable of relieving side effects and having excellent anticancer action. CONSTITUTION:This compound is expressed by the formula. The compound expressed by the formula is obtained by using epirubicin or doxorubicin as a starting raw material and reacting aminonicotinic acid with a condensing agent [e.g. 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimidel in a suitable solvent such as methanol or methylene chloride for 1-24hr.
Patent JP-H08272598-A (JP)
Title: Expanding method for data related restriction component source in software development/support tool
Inventor: OKOCHI TATSUHIKO
IPC: G06F9/06
Filed: 1995-03-29
Abstract: PURPOSE: To manage/retrieve a related restriction, to easily grasp an influence range by means of the change of the restriction and to improve maintenance by registering the restriction peculiar to a data item and source-generating the components of the related restriction. CONSTITUTION: The related restriction components are stored in a data accumulation part 3, and the inputted related restriction components are stored in a related restriction accumulation part 5. When a trigger item does not exist, the component are subjected to source-generation without registering an event since a special event which is previously registered is used. When the trigger item exists, the position of expansion of the source is detected from the source by the medium of the trigger item and input/output, and it is stored with an event name inputted to an event accumulation part 4.  Then, a related restriction source generation part 11 obtains corresponding components from a component accumulation part 6, expands it in the data item obtained from a data item accumulation part 7, obtains the source expansion position from the event accumulation part 4 and expands the component at the obtained source expansion position. Then, the components are automatically source-generated only by registering the related restriction.
Patent JP-H05268814-A (JP)
Title: Vertically carrying device of seedling in seedling carrier
IPC: A01C11/02
Filed: 1992-03-27
Abstract: PURPOSE:To miniaturize a vertically carrying device of seedlings in a seedling carrier of a rice transplanter. CONSTITUTION:In a rice transplanter, in which a seedling feed mechanism 80A is provided to a seedling carrier 42, constituted so that planting of seedlings may be carried out using a planting claw (43) while vertically feeding a seedling mat 75 by intermittently turning the seedling feed mechanism (80A) at the stroke end of lateral reciprocation of the seedling carrier, an inverted cam (81) for vertical feed is installed in the intermediate among projections (76-3) provided on the surface of a seedling feed belt (76) of the seedling feed mechanism (80A) so as to locate opposite to the belt (76).
Patent JP-H07255303-A (JP)
Title: Method for tissue culture of root of woody plant
Inventor: TAKAGAME MASAKI
IPC: A01H4/00
Filed: 1994-03-17
Abstract: PURPOSE:To facilitate elongation of roots in a radiated state by culturing seedling materials in a callus inducing medium in a short period of time, taking out the seedling materials before they are completely callused, removing stems and leaves, transplanting the seedling materials in a medium for elongation, elongating the roots and efficiently carrying out tissue culture of the roots. CONSTITUTION:For example, a seed of mulberry is germinated in a medium for germination and about four to eight seedling materials are adjoined to a callus inducing medium. After 10 or 20 days, the seedling materials are taken out before they are completely callused. The seedling materials from which stems 3 and leaves 4 are removed are transplanted in a medium for elongation which is prepared by blending B-5 medium as a basal medium with 2.5g/l gellan gum as a coagulant and adjusting to pH 6.00 and roots 2 are elongated to carry out tissue culture of the roots 2.
Patent JP-H08268990-A (JP)
Title: Production of 7-methyl-2-naphthalenecarbonitrile
Inventor: YOKOYAMA YUKIO
IPC: C07C255/52
Filed: 1995-03-29
Abstract: PURPOSE: To suppress side reactions, enable the obtaining of the objective substance in high selectivity per conversion rate of a starting substance and efficiently produce the objective substance at a low material cost by nearly completely recovering the unreacted starting substance for reuse. CONSTITUTION: This method for producing 7-methyl-2-naphthalenecarbonitrile comprises reacting (a) 2,7-dimethylnaphthalene with N-bromosuccinimide so as to provide 20-80mol% conversion rate, providing 7-methyl-2- bromomethylnaphthalene, (b) then reacting the resultant 7-methyl-2- bromomethylnaphthalene with hexamethylenetetramine, affording 7-methyl-2- naphthalenecarbaldehyde and further (c) converting the prepared compound into a nitrile with hydroxylamine. The unreacted substance and by-products are separated from the objective substance simply by distillation after the step (c) to reuse the unreated 2,7-dimethylnaphthalene in the step (a).
Patent JP-S61229744-A (JP)
Title: Document conveying device
Inventor: MURATA KAZUSHIGE
IPC: G03G15/04
Filed: 1985-04-04
Abstract: PURPOSE:To enable a belt to be replaced with ease by configurating a device in such a way that a group of rollers, on which a conveyor belt is installed with tension, is supported rotatably by bearing plates which are fixed on an outer cover, by the medium of aligning bearings so that the belt comes off if only the bearing plate on one side is removed. CONSTITUTION:When it is required to replace a conveyor belt 7 which is installed on a group of rollers with tension where the rollers are supported rotatably by bearing plates 8 attached on an outer cover 9, the outer cover 9 is raised up first. Then, one (tip end side) out of four bearing plates is removed from the outer cover 9. Since each of rollers is supported by either an aligning bearing 16 or a bearing 21 in a U like shape, both of which can be swung around the bearing 16 freely making it possible to effect the above said removal, then, both ends of a roller shaft are removed from the removed bearing plate 8 and from the stationary bearing plate that corresponds to the removed bearing plate, allowing one end of the conveyor belt 7 to come off. Subsequently, if one of the bearing plates 8 at a base section is removed in the similar manner as that mentioned above, the conveyor belt 7 comes off from the base end. Accordingly, the belt comes off if only two bearing plates on one side are removed.
Patent JP-S58191952-A (JP)
Inventor: GIUSETSUPE MIRAZO
IPC: G01M99/00
Filed: 1982-04-30
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-H07259125-A (JP)
Title: Excavator for waterway
Inventor: MINAGAWA ISAO
IPC: E02F5/06
Filed: 1994-03-15
Abstract: PURPOSE:To facilitate an excavation work corresponding to the breadth of a waterway, by providing the lifting mechanism of a lifter frame, the lateral transfer mechanism of a support body and a plurality of excavating mechanisms so as to be adjustable breadthwise. CONSTITUTION:The position of a lifter frame 5 is adjusted by a lifting mechanism 7 and the lateral transfer position of a support body 14 is adjusted by a transfer mechanism 15 and the frame of 34 the excavating mechanism 28 is adjusted to vertically rotate by a vertical rotation mechanism 29. The lower part of excavating mechanism is installed in a waterway W by these adjustments. The rotary handle 6 of the width-adjusting mechanism 46 is rotated to make variable the excavating width by the approaching or separating movement of respective excavating mechanisms. The hydraulic motor 31 of the excavating mechanism and the hydraulic motor 45 of the earth-removal mechanism 43 are driven to travel a carrier body 1 along the waterway. Buckets 42 excavate the soil piled in the waterway to transfer it upward and the soil is discharged by a belt conveyor 44 to the side. Then, a mount rod 19 is moved in mutually reverse directions to a support rod 18, so that the lateral balance of the carrier body against the own weight of the mechanism 28 is adjusted well by the weight 27 to enable a stable excavation.
Patent JP-S60216202-A (JP)
Title: Three-dimensionally guiding apparatus
Inventor: NAGAMINE KEIJI
IPC: B25J19/04
Filed: 1984-04-12
Abstract: PURPOSE:To improve the accuracy of distance measurement by a system wherein a moving body is made to approach an object according to an output signal from an object detecting means and then moved by a prescribed distance after a signal is received from a predetermined distance detecting means. CONSTITUTION:An object 1 is picked up by an ITV camera 3, an output signal therefrom is binary-coded, the position of the object on an XY plane is detected by a graphic center operation circuit 6 and a directional circuit 7, and an information thus obtained is sent to a robot controller 8. The robot 8 makes an arm 4 approach the object 1 based on said information, and the distance between the arm 4 and the object 1 is monitored constantly by a position detector while the arm is moved. When it is detected by a predetermined distance detecting circuit 93 that said distance turns to be a predetermined distance, the robot 8 is controlled so that it can recognize the height to the object 1, and the arm is made to approach the object by a prescribed distance. By this constitution, the accuracy of distance measurement can be improved, and an optical head can be made compact.
Patent JP-S63262454-A (JP)
Inventor: FURANKU HAWAADO GIRERII
IPC: C23C14/14
Filed: 1988-03-25
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-H08272382-A (JP)
Title: Data supply system
Inventor: YOSHIYAMA MASATOSHI
IPC: G10K15/02
Filed: 1995-03-29
Abstract: PURPOSE: To supply the musical data in parallel to the supply of the animation data from a data supply part to a performance part in a 'KARAOKE' (orchestration without lyrics) device. CONSTITUTION: CDROMs 82, 83 storing only the animation data and the CDROMs 84, 85 storing both of the animation data and the musical data are set in respectively plural players 72-75 in a data supply part 10. The musical data of a piece of music to be performed later are read by the player 74 or 75 to be supplied to a RAM 44 in the performance part 8 by a serial cable 62 in parallel to that the animation data for a piece of music while performing at present are read by the players (72 and 73, or 74 and 75) of two pieces each in turn of 30 seconds to be supplied to a video mixer 22 by a coaxial cable 94. The lyrics based on the same musical data are displayed on a monitor 14 together with the animation of the animation data supplied from a data supply part 10 next while outputting an accompaniment sound based on the musical data from speakers 20.
Patent JP-H07282578-A (JP)
Title: Memory refreshing system
Inventor: OTAKI MASAHIKO
IPC: G06F12/00
Filed: 1994-04-11
Abstract: PURPOSE:To attain the obtaining of high efficiency of a system by performing refreshes with respect to packaging refresh blocks with contents of a timing storage means and a packaging storage means and the value of a clock means and performing the most optimum refresh. CONSTITUTION:When the counter value 22 of a refresh counter part 20 and a timing information corresponding to a refresh block 61 of a timing information part coincide each other in a refresh control part 30, the refresh of the block 61 is made to be started-The control part 30 detects this coincidence to output a refresh generation signal 32 to a memory I/F generating part 10. As a result, a wait signal is outputted to an access control part 40 and a buss master and then the RAW accesses to a memory part 60 are interrupted temporarily. The generating part 10 outputs a memory control signal group 11 based on a timing signal group 52 from a timing generating part 50 for performing the refresh of the block 61 corresponding to the signal 32 and performs the refresh of the block 61 by a processing to which refreshing addresses are not needed to be given.
Patent JP-S551327-A (JP)
Title: Traveler for spinner
Inventor: TOKUHARA AKIMICHI
IPC: D01H7/60
Filed: 1978-06-13
Abstract: PURPOSE:Fine depression is previously formed on the surface of the material for metal travelers and the surface is made matte, whereby the adhesion to the nickel layer that is plated on the surface is improved to increase the service life and wearing resistance of the travelers. CONSTITUTION:The surface of the material 2 for metal traveler 1 is subjected to matte finish of less than 10 mu surface roughness. Then, the resulting surface is plated and the nickel layer 4 is formed thereon. EFFECT:Yarn breaks and damage of travelers by overheating can be reduced.
Patent JP-H07274705-A (JP)
Title: Device for removing ethylene
Inventor: HAYAMIZU KEITARO
IPC: A61L9/20
Filed: 1994-04-11
Abstract: PURPOSE:To provide a device capable of adjusting its ethylene-removing ability depending on the size of a container, the kind of baggages, etc. CONSTITUTION:A switching means 11 is disposed between an electric source 12 and a plurality of UV light lamps 4a, 4b, 4c, 4d, and connected to an operation switch 10 used for setting an ethylene-removing capacity ratio. Since the UV light lamps 4a, 4b, 4c, 4d can be lighted in the number corresponding to the capacity ratio set to the operation switch 10 to adjust the ethylene-removing capacity to a prescribed capacity ratio, the number of the kinds of the ethylene- removing devices for corresponding to the kind of baggages and the difference of temperature can be reduced, and for some freezing refrigerating transporters the change in the kind of the ethylene-removing devices due to the change in the baggages can be unnecessitated to shorten the working time. Further, the reduction in an auxiliary device and the improvement in the operation rate of the device can be achieved.
Patent JP-H01245793-A (JP)
Title: Data collection device
Inventor: SHIKADA TORU
IPC: H04Q9/00
Filed: 1988-03-28
Abstract: PURPOSE:To attain quick reply to a call of a monitor station by using a time correction clock device to apply a power supply of a transmitter before a prescribed time to call a slave set by the scanning of monitor station. CONSTITUTION:A radio equipment 21 consists of a transmitter 23 and a receiver 24 and is connected to an antenna 3 via a changeover circuit 22. A reception signal of the receiver 24 is fed to a power changeover control circuit 26 via a call circuit 25. The power supply changeover control circuit 26 turns on a switch 35 in the presence of a call signal. With the switch 35 turned on, a power is supplied to a modulator-demodulator circuit 28, a transmission control circuit 29, an input circuit 30 and a reception control circuit 31 from the power supply (solar battery) 27. The call signal from the call circuit 25 is fed to the power switching control circuit 37 for the transmitter 23 via an OR circuit 36. A time signal is fed to the power switching control circuit 37 from a time correction clock device 34 for each specified time. The clock device 34 with time correction generates a time signal for a prescribed time before the prescribed time generating the call signal at the predetermined time by the telemeter master station.
Patent JP-H06285279-A (JP)
Title: Sheet frame insertion device
Inventor: SAKAIDA MASAHARU
IPC: B68G15/00
Filed: 1993-03-30
Abstract: PURPOSE:To make it possible to perform an insertion work of a sheet frame mechanically in an automated manner to achieve labor-saving by guiding the head side of the sheet frame by means of a guide member and holding the sheet frame by means of a push-in member to push it into a sheet pad. CONSTITUTION:When a sheet frame is inserted into a sheet pad in a seat of an automobile or the like, at first a seat pad 40 is placed on a floor board 3 in such a manner that an opening window 41 in the rear side thereof faces upward, and the forward end of a guide plate 5 is inserted into the window 41 from the bottom side of the pad 40. And an upwardly expanding piece 8 is faced on the upper edge of the window 41, while a laterally expanding piece is formed on either side edge of the window 41, so that the upper edge and both side edges are expanded, after which a sheet frame 50 is placed on the plate 5 and a holding cylinder 28 is actuated to hold a frame bottom 50a by means of a holding piece 27, and thereafter a push-in cylinder 29 is driven to slide the frame 50 over the plate 5 to insert it into the pad 40. Thereafter the plate 5 is pulled out to complete the work.
Patent JP-H02250588-A (JP)
Title: White balance sensor
Inventor: NOMURA MASAYUKI
IPC: H04N9/73
Filed: 1989-03-24
Abstract: PURPOSE:To prevent a white balance from shifting even when shade is generated on a light receiving surface by arranging respective filters so as to be point- symmetrical with respect to the center of the light receiving surface as a whole. CONSTITUTION:By longitudinally and laterally dividing the rectangular light receiving surface of a color filter part into equal four pieces, unit receiving surfaces 1, 1,... to be 16 picture elements are obtained, blue filters B are arranged at the central four picture elements and the four picture elements at corners, and red filters R and green filters G adjacently arranged at the two central picture elements of the respective pieces. That is, the respective filters are point-symmetrically arranged with respect to a center O of the light receiving surface in relation to the light receiving surface as a whole. Thus even when the incident light unevenly arrives at the light receiving surface of a color filter part, correct color temperature information can be obtained.