baber/WOPTO huggingface dataset:
Patent JP-H026251-A (JP)
Title: Stand for work machine of tractor
Inventor: OKAMOTO TAKASHI
IPC: B60S9/04
Filed: 1988-06-22
Abstract: PURPOSE:To automatically change a stand from an operatable condition to an unoperatable condition by the movement of a tractor by pivotally supporting the stand longitudinally revolvably while elastically holdably by means of a toggle spring, on a work machine installed on a tractor through a lifting device. CONSTITUTION:A work machine 1 such as a rotary field leveling device, etc. is installed on the rear of a tractor via a lifting device such as a three-point link hitch mechanism, etc. An L-shaped stand 3 is pivotally installed longitudinally revolvably on each right/left side portion of the body frame 2 of the work machine 1 by means of a pin 4. A toggle spring 9 is stretched between the engaging pin 7 of the stand 3 and the engaging pin 8 of the body frame 2 while providing upper/lower stoppers 5, 6 to limit the range of revolution. From the erect using condition of the stand 3, as the tractor is moved as it is, the stand 3 can be automatically displaced revolvably into an unoperatable condition.
Patent JP-H0822761-A (JP)
Title: Movable contact piece and its manufacture
Inventor: ISHIKAWA TATSURO
IPC: H01H50/54
Filed: 1994-07-07
Abstract: PURPOSE:To form a narrow slit with desired dimensional accuracy without shortening the service life of a punching metal mold by forming the narrow slit between a pair of juxtaposed divided pieces through a bent connecting part to connect the intermidiate part. CONSTITUTION:A movable contact piece 10 of a movable block of an electromagnetic relay is respectively divided into two parts by punching wide slits 11 and 11 in both end parts by a punching metal mold, and opposed divided pieces 12 and 12 are formed. A punching undone connecting part 13 is bent by press working, and the divided pieces 12 and 12 are approached to each other, and a narrow slit 15 is formed. Therefore, a width of the punching metal mold is widely secured, and the service life can be lengthened. Since a slit width can be adjusted by a bending condition of the connecting part 13, the narrow movable contact piece 10 can be obtained with desired dimensional accuracy.
Patent JP-S6312057-A (JP)
Title: Bus control system
Inventor: YONEKURA MIKIO
IPC: G06F13/38
Filed: 1986-07-02
Abstract: PURPOSE:To perform the data processing similar to a processor of the same system without reducing the processing speed by switching a data selecting signal and a data bus even if processors different in data arrangement system are connected to the same bus. CONSTITUTION:When trying to process data where the arrangement of upper data and lower data is different a processor 11 outputs an address selecting signal. An address control means 12 receives and stores this signal and sends the signal to selecting signal switching means 13 and 14 and a data switching means 17. Selecting signal switching means switch which selects upper data or lower data outputted from the processor, and upper data is converted to output the selecting signal, which selects lower data, to a bus 30 if the processor selects upper data. When lower data is read, an upper data bus 33 and a lower data bus 34 are switched by the data switching means 17 to read out lower data, which is read out from a memory, as upper data of the processor.
Patent JP-S5857272-A (JP)
Title: Manufacturing equipment of storage battery
Inventor: SHIOTANI HIROSHI
IPC: H01M10/14
Filed: 1981-09-30
Abstract: PURPOSE:To control a load applied to an electrode group to stabilize quality by detecting a load of a press which presses an electrode group to a specified distance, and judging whether the load is within a specified value. CONSTITUTION:A press 1 which presses an electrode group 4 fed with a belt conveyor 5 to a dimension equevalent to an inner diameter of a container in which electrode group is installed. When the electrode group 4 is pressed, a load is detected with a detector 2, and displayed or recorded. A judging device 3 judges whether the load is within a spacified value and the electrode groups exceeding this range are removed from a production line. Therefore, because unevenness of the thickness of the electrode group 4 is individually controlled, falling off of an active mass of an electrode is prevented to increase a life, and the quality can be stabilized.
Patent JP-S5677305-A (JP)
Title: Blast furnace operation method
Inventor: IWANAGA YUUJI
IPC: C21B5/00
Filed: 1979-11-30
Abstract: PURPOSE:To use coke economically and stabilize blast furnace by obtaining the influence coefficients that affect blast furnace operations such as permeability, fuel ratio, etc. of coke quality by using mathematical model of a blast furnace and using coke based on these influence coefficients. CONSTITUTION:The air permeation resistance, fuel ratio, etc. of coke are calculated by the mathematical model of a blast furnace which assumes that the blast furnace inside is in a steady state and its section is uniform. The correlations between said permeation resistance, fuel ratio, etc. and the quality of coke are obtained and the change amounts in permeation resistance, fuel, ratio, etc. when he quanity of coke fluctuates by unit amount are obtained as influence coefficients by using the thus obtained correlations. The sum total of the degree of influence of the quality of coke upon a blast furnace is calculated by using these influence coefficients and the coke of the quality conforming to the fluctuations in the furnace conditions is charged into the blast furnace based on this value.
Patent JP-S6133088-A (JP)
Title: Block coding method
Inventor: ITO TAKASHI
IPC: H04N19/50
Filed: 1984-07-26
Abstract: PURPOSE:To decrease an amount of transmitted information without deterioration of image quality by discriminating an effective pattern of an effective picture element isolated within the block and treating it as an ineffective block. CONSTITUTION:A signal of difference value is input into a judgement unit 11 to be judged whether it is an effective picture element or every picture elements. The result of judgement is output to a signal line 12 as a signal of 1 bit. signals from the signal line 12 are written in a delay circuit 13 successively each 1 bit. When data for one block are collected in the circuit 13, they are input in a judgement unit 14 to judge whether the block is effective or not. The result of judgement is sent to a coding unit 17 through a signal line 16. On one hand, input signal of differencial value is input in a coding unit 17 through a delay circuit 15 to be coded in accordance with a signal of the signal line 16. In case of an effective block, coding of differencial value, and in case of not-effective block, only the code indicating it is output.
Patent JP-H04227870-A (JP)
Title: Detachable spray nozzle assembly
Inventor: RICHIYAADO JIEI HAMIRUTON
IPC: B05B15/06
Filed: 1991-04-05
Abstract: PURPOSE: To quickly detach and assemble a nozzle body and a spray nozzle tip and to link the nozzle body to the spray tip in a state that maintains an adequate sealed state by providing inclined sealing surfaces at engaging parts of the nozzle body with the spray nozzle tip and interposing an annular sealing member therebetween. CONSTITUTION: An annular sealing member 14 is interposed between a nozzle body 11 and a spray nozzle tip 12. The spray nozzle tip 12 and nozzle body 11 are provided with inclined seal surfaces 60 and 61, respectively, and the annular sealing member 14 is compressed by the surfaces 60 and 61 and a cylinder wall 62 of the nozzle body 11 at three distinct points to exert pressures of both directions of axial and radial. The spray nozzle tip 12 and nozzle body 11 are provided with a cam ear 40, a cam slot 41 of detents and an edge wall 42 for smoothly drawing the tip 12 and body 11 together into sealing engagement with the annular sealing member 14 in response to the tip 12 rotation and without necessity for overcompressing the annular sealing member 14.
Patent JP-S5487326-A (JP)
Title: Exhaust gas reforming equipment in heat engine
Inventor: YOKOTA MASATO
IPC: F02M25/00
Filed: 1977-12-23
Abstract: PURPOSE: To carry out exhaust gas reforming, using reaction heat produced purifying exhaust gas-use catalyzer converter installed in the exhaust gas of engine for endothermic reaction.  
     CONSTITUTION: Exhaust gas reforming-use catalyzer case 17 is installed in the catalyzer chamber 16 of catalyzer converter 11. A part of exhaust gas flows into path 23 from exhaust gas inlet port 24, led into the catalyzer case 17 mixing with gasoline injected from fuel injection equipment 25. When the mixture which mixture which is mixed exhaust gas with gasoline is passed through the catalyzer chamber 20 of catalyzer case 17, it causes endothermic reaction by catalyzer operation of catalyzer 22, reformed to inflammable gas which has H2 and CO for main component. Since catalyzer case 17 is transmitted to be heated by heat of reaction in catalyzer converter of purifying exhaust gas-use, reforming volume can be increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6326593-A (JP)
Inventor: KUROODO BOODOSERU
IPC: H04R3/00
Filed: 1987-06-23
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-S5578821-A (JP)
Title: Clutch controller
Inventor: KADEE TEODORUSU PETORUSU MARIA
IPC: F16D43/284
Filed: 1979-12-04
Abstract: The invention relates to an apparatus for controlling the fluid pressure in an operating space or cylinder (11) of a vehicle clutch. 
<??>A control valve (18) controls the fluid supply to said operating space dependent on the input speed of rotation of the clutch because the valve body (18) is subjected to centrifugal forces. On the other hand the valve body is loaded by the fluid pressure in the operating space (11) to make the fluid pressure in the operating space (11) dependent on the input speed of rotation.
Patent JP-H081555-A (JP)
Title: Carrier device
Inventor: MINOKOSHI SHIYOUJI
IPC: B25J9/06
Filed: 1994-06-15
Abstract: PURPOSE:To provide a carrier device of high straight advance precision by forming a straight line path by a pulley on a pitch circle of a pinion in an internal gear, converting motion of the pulley by an expansion mechanism into other straight motion, and performing straight motion by a hand part installed on a forward end of the expansion mechanism. CONSTITUTION:A device is provided with a pinion 2 having a pitch circle diameter of 1/2 of a pitch circle diameter of an internal gear 1 to be engaged at an inner circumference of the internal gear 1. Rotation of a drive shaft disposed at a center of the internal gear 1 is transmitted by a transmission means comprising pulleys 3, 6, and a timing belt 7 to the pinion 2. In addition, a pulley 4 is positioned on a pitch circle to be moved along a straight way in accordance with rotation of the pinion 2. An expansion mechanism comprising links 10-13 converts straight motion of the pulley 4 into other straight motion. An attitude of a hand part 18 installed on a forward end of the expansion mechanism is kept constant by an attitude maintaining mechanism comprising timing belts 8, 9 stretched between pulleys 5, 16, and between pulleys 16, 14.
Patent JP-2000350288-A (JP)
Title: Damper and speaker
Inventor: FUJIHIRA MASAO
IPC: H04R9/02
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To surely hold a flat plate shaped spiral damper to a center position of a magnetic air gap by making the damper convexed or concaved so as to provide a large amplitude to the damper with a small diameter thereby avoiding 'yielding'. SOLUTION: A raw material such as cloth or paper is entirely formed concentrically in the damper 1a and a center hole 5 is made, which has a margin for paste to be adhered to an outer diameter of a voice coil bobbin acting as a vibration system, to the center. A convex part 6 that is convexed upward as a whole is formed between an outer circumference of the damper 1a and an inner circumference of the center hole 5. A sawtooth concentric circle part 7, a plurality of cross sections of concentric circles show plates (gathers), is formed to the convex part 6, and the sawtooth concentric circle part 7 is adjusted to have a prescribed hardness by immersing the entire part 7 to a resin or the like as required.  Since the convex section 6 is formed nearly semi- circular, the displacement of the damper 1a is increased by nearly a multiple of 1.57 even when the same raw material and the same size of the flat plate spiral damper 1a are adopted for the convex section 6.
Patent JP-S6135496-A (JP)
Inventor: DOI SHINICHI
IPC: G10L15/00
Filed: 1984-07-27
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-S641432-A (JP)
Title: Power circuit for clock
Inventor: TAKADA KENICHI
IPC: H02J1/00
Filed: 1987-06-24
Abstract: PURPOSE: To enable a clock to make a quick start by connecting a second power source with the existing power circuit.  
     CONSTITUTION: An electric current does not flow from a capacitor C and a second solar battery SB 2  to a secondary battery B as it is blocked by a diode D so that said capacitor C is rapidly charged by the second solar. battery SB 2 . Therefore, a clock can be caused to make a quick start by the rapidly charged capacitor C, even after said clock has been stored in a dark place for a long period of time. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0710102-A (JP)
Title: Packaging apparatus of tablet dispensing machine
Inventor: OMURA SHIRO
IPC: B65B1/30
Filed: 1993-06-28
Abstract: PURPOSE:To provide a packaging apparatus for tablet dispersing machine which can securely distribute to respective housings for tablet packs by means of a divisionally carrying/discharging device and which can confirm whether or not tablets designated according to a command of prescription data have been received in a predetermined housing for the tablet pack at a visually confirming position. CONSTITUTION:A tablet pack carrier 7 is provided to the body of a packaging apparatus, while the tablet pack carrier 7 comprises a tablet pack supplying part for housing a plurality of tablet packs 27 and a plurality of sections 13a to 13d. A divisionally carrying/discharging device 6 including a divisionally carrying means for receiving tablets (a) for each of the sections while intermittently carrying the tablets from a hopper 5, a discharging means for discharging the tablets from the sections 13a to 13d to the tablet pack 27 at a time, a visually confirming position where contents of the tablet pack 27 with the tablets housed and a wrapping position where the tablet pack 27 with the tablets housed is closed by a seal recording information are placed on a line in this sequence.
Patent JP-S6052238-A (JP)
Title: Precedence storing copy control method
Inventor: ROTSUKAKU TADASHI
IPC: B23Q35/123
Filed: 1983-08-30
Abstract: PURPOSE:To carry out copying machining with high accuracy and high efficiency by equalizing the diameter of a stylus ball with the diameter of a ball end mill and using the data of the track of the central point of said stylus ball as the data of the track for said end mill to carry out the control of movement. CONSTITUTION:A control unit 11 consits of a tracer control unit 12, an operating part 13 consisting of an arithmetic unit and a memory, and a machine body control unit 14. The tracer control unit 12 is connected to a tracer driving unit 16 through a signal and power transmission route 15. The position coordinate values X, Y, Z of the tracer and the deviation ex, ey, ez of a stylus with respect to the tracer, are outputted to the operating part 13 through signal lines 17 to 22. These are once stored in the memory in the operating part 13 and, after that, speed command pulse signals Fx, Fy, Fz are outputted to the machine body control unit 14, which, in turn, is connected to a machine body driving unit 27 through a signal and power transmission route 26.
Patent JP-H08328924-A (JP)
Title: Index updating system
Inventor: SHIRAISHI MASAMI
IPC: G06F12/00
Filed: 1995-05-31
Abstract: PURPOSE: To efficiently update an index file when performing the update processing of the index file in a delay update mode. CONSTITUTION: An index update request 101 is converted into index update information composed of a PUT operating instruction for instructing the addition of index information, key value in the index information to be added and record numbers, converted into index update information composed of a DE LETE operating instruction for instructing the deletion of index information, key value into the index information to be deleted and record numbers or converted into a pair of these two kinds of index update information and stored in a stack area 103 by an update information stack means 102.  Then, an update information deleting means 107 deletes a pair of index update information, for which key values and record numbers are matched each other and the operating instruction respectively become the PUT operating instruction and the DELETE operating instruction, out of the index update information stored in the stack area 103 as unwanted information.
Patent JP-H07146198-A (JP)
Title: Measuring instrument and its assembly method
Inventor: RUTTEN GERARD
IPC: G01L7/08
Filed: 1994-07-08
Abstract: PURPOSE: To rationalize manufacture of a measuring instrument by reducing the number of parts of the measuring instrument, and constituting so as to be simply assembled. CONSTITUTION: A transmitting mechanism of a measuring instrument is placed in two molded bridges 9 and 12. One end part of a shaft is pivotally installed on one piece type bearing springs 25 and 31 which can be simply supported with low friction without play and can be simplly assembled. The two bridges 9 and 12 are joined together by a positioning element, and are fastened together in a snap in elastic holding tongue parts 5 and 10, and are held in a necessary position. One shaft can be adjusted in the shaft direction by a bearing screw since this is pivotally installed on the bearing screw, and therefore, the transmission ratio of a transmitting mechanism can be adjusted.  The bearing screw of its shaft can be adjusted in the radial direction by a screw and a flexible tongue part, and therefore, a zero position of a tracer 24 contacting with a film 2 can be adjusted, or a zero point can be corrected.
Patent JP-S5382710-A (JP)
Title: Stabilization of lower aliphatic chloro-fluore-hydrocarbon
Inventor: TAKAICHI TSUYOSHI
IPC: C07C19/14
Filed: 1976-12-28
Abstract: PURPOSE: To decrease the reactivity of lower aliphatic chloro-fluoro-hydrocarbons with a compound containing alcoholic hydroxyl group, by using isoeugenol, methoxystyrene or ethoxystyrene as an additive. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09315665-A (JP)
Title: Adhesive tape sticking device
Inventor: WAKAMATSU YOSHIHIDE
IPC: B65H35/07
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To make the nonadhesive face of a tape delivery part adhesively holdable after cutting so as to be able to perform continuous sticking work by disposing an adhesive part at the periphery of a sticking roller in a sticking device with the rotatable sticking roller disposed at an outlet for leading out a tape delivery part of a wound adhesive tape. SOLUTION: A protrusive body 6 provided with a sticking roller 4 and a cutting edge 5 is provided on the opposite side to a tape support body for mounting a wound adhesive tape 2. An intermediate part of a holder body 1 is provided with a shaft 10 journalling a guide roller 9 for guiding a tape delivery part 8, and a locking part 11 for impeding rewinding of the cut tape. The sticking roller 4 is pressed to material 15 to be stuck, and the tape delivery part 8 is stuck to stick the adhesive tape 2. When the tape delivery part 8 is then cut by the cutting edge 5, the tape delivery part 8 is adhesively held to an adhesive part 13, disposed at the periphery of the sticking roller 4, even after cutting, and rewinding is impeded by the locking part 11 so as to be able to perform continuous sticking work.
Patent JP-S5945497-A (JP)
Inventor: MIKI TSUTOMU
IPC: G10H1/053
Filed: 1982-09-08
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-S644346-A (JP)
Title: Image signal processor
Inventor: FUJISAWA TETSUO
IPC: G06T5/00
Filed: 1987-06-26
Abstract: PURPOSE:To inhibit moire form occurring from an original including halftone dots and to conduct gradation processing without lowering resolving power, by a method wherein image signals are divided into even-number pixels and odd-number pixels and added to each other, and the errors due to gradation processing of the added signal are fed back to pixel signals for a next block and a next line to be corrected. CONSTITUTION:Each block consists of pixels A, B. For example, for the processing of a block 5, an error Em due to the processing of a block 4 and an error Es due to the processing of a block 2 are required. An input multi-gradation image signal is divided into pixels A, B in a pixel distribution part 1 and added with the errors Em, Es in adders 2, 3, 4. In a gradation processing part 5, the input signal is converted to an N-gradation output A'. A conversion error generated at this time is used in a gradation processing part 5, and therein an output B' is produced. Moreover, a conversion error generated here is inputted to multiplying devices 8, 9 for an error correction to a next block and multiplied by a coefficient of error correction, thereby becoming process errors Em', Es' to be used for the error correction to the next block. With respect to a sub-scanning direction, the error is inputted to a line memory 10 for one line.
Patent JP-S6219976-A (JP)
Title: Compressing system for quantity of pattern information
Inventor: NISHIKAWA KATSUHIKO
IPC: G06T5/30
Filed: 1985-07-17
Abstract: PURPOSE:To reduce the number of inflection points that expresses an original pattern and to make sufficient compression possible by correcting positions of inflection points which are at right angles to each other and in specified positional relation and reducing the number of inflection points. CONSTITUTION:A straight line generating section 3 reads out an original pattern stored in an original pattern holding section 1 provided in a magnetic disk device 9, and generates a straight line connecting two arbitrary points out of dot information corresponding to border lines of the original pattern, and a border line cutting out section 4 extracts inflection points P1-P4 out of patterns of circular marks corresponding to border lines of the original pattern. When a point N obtained by shifting an inflection point P2 in the direction from an inflection point P1 to the inflection point P2 by 1 dot coincides with a point obtained by shifting an inflection point P3 in the direction from an inflection point P4 to the inflection point P3, and the border point exists at that point, an inflection point position correcting section 7 replaces coordinate of the inflection point P2 with coordinate of the point N and deletes the inflection point P3. Thus, a pattern so far expressed by four inflection points (P1-P4) can be expressed by three inflection points P1, P12, P4.