baber/WOPTO huggingface dataset:
Patent JP-2000335776-A (JP)
Title: Sheet carrying device and image forming device
Inventor: SAWANAKA HIROSHI
IPC: B65H5/06
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To simplify the structure and to facilitate the jam treatment work by providing a carrying roler, a rockable guide, an energizing means for energizing a roller for nipping a sheet to the carrying roller, and a regulating means for regulating protruding of the roller from the guide to a carrying passage side when the guide is released. SOLUTION: A rocking guide 1 having a fulcrum 12 on one end and a locking means 9 on the other end is provided with a cover member 6 for covering a driven roller 2 and at least a part of an elastic member 3 as an energizing means. The cover member 6 is integrally provided with a regulating member 6a as a regulating means for regulating the protruding amount of the driven roller 2 so as not to largely protrude downward from the rocking guide 1 or the lower guide surface 1a of the rocking guide 1, when the rocking guide 1 is rotated and opened about the axis 12. When the rocking guide 1 is opened upward, the elastic member 3 pushes down the driven roller 2, while a locking part 6b formed on the regulating member 6a is engaged with the bearing of the driven roller 2 to regulate its downward protruding.
Patent JP-S634125-A (JP)
Title: Device for fitting attachment of pressure oil shovel
Inventor: HIRANO NOBUTAKA
IPC: E02F3/36
Filed: 1986-06-24
Abstract: PURPOSE:To enable fitting or removing of title attachment to be perfectly executed in a short time, by supporting a bearing side plate connected to the tips of an arm and a second link, rotatably, and by providing the tip of the side plate, with a clamp having an opening notch with the fitted engaging pin of the side plate. CONSTITUTION:A lower section on the rear side of a bearing side plate 16 is supported at the tip section of an arm 3 by a pin 17, and the upper section is connected to the tip of a second link 9 by a pin 18, and the lower section and the upper section are provided with engaging notches 16a, 16b opened in the mutually almost orthogonal directions. On the rear side of an attachment, side plates 4a, 4a are arranged, and a pin 19 engaged with the engaging notch 16a and an engaging pin 20 provided with a stepped plane section 20a at an intermediate section are inseted into the side plate 4a. Then, a clamp 21 provided with an opening notch 21c having a width enough to pass the stepped plane section 20a of the pin 20, and a pin hole 21b is fitted on the engaging pin 20, and after the pin 20 is rotated by approx. 90 deg., it is fixed on the side plate 4a.
Patent JP-S5849397-A (JP)
Title: Composition containing s-adenosyl-l-methionine and its preparation
Inventor: KAMISAKI YUUICHI
IPC: C07H19/16
Filed: 1981-09-18
Abstract: PURPOSE:A compoisition, containing S-adenosyl-L-methionine, prepared by incorporating a straight chain fatty acid, MgCl2 and/or MgSO4 therein, having improved industrial productivity, and chemical stability, absorbability in the living body and safety, and useful for jecur adiposum, hyperlipemia, arteriosclerosis, etc. CONSTITUTION:A composition containing (A) S-adenosyl-L-methionine (SAM) or a salt thereof, (B) a straight chain fatty acid and (C) MgCl2 and/or MgSO4 at a molar ratio[(A):(B):(C)]of preferably 1:(0.2-5):(2-10). A straight chain fatty acid expressed by the formula CH3(CH2)nCOOH[(n) is 0-18, preferably 0-6]is preferred for the component (B). An aqueous solution containing the three components (mixture solution) preferably exhibits 3-6pH in 100mg SAM/ ml concentration.
Patent JP-S634973-A (JP)
Title: Display device for printer
Inventor: TAKAHASHI NOBUHARU
IPC: G06F3/12
Filed: 1986-06-26
Abstract: PURPOSE:To enable a printed condition and the content of printing information to be confirmed without actually printing on a recording paper, by providing a video buffer memory for storing signals to be supplied to a recording head, and a display part for reading and displaying the contents of the memory. CONSTITUTION:When reception of printing and controlling data sent from a HOST is completed, the printing data are converted into dot patterns by a code/data converting part 43, and the dot patterns are sequentially stored into a video buffer memory 41. The condition of storage into the memory 41 is sequentially sent to a layout display part 21 of a display part 20 to display an image of a printed condition. Printing data signals D outputted from the memory 41 are sequentially sent to a printing information display part 22 of the display part 20, and the printing information being printed is sequentially displayed on a line-by-line basis. Since the stored information is maintained until new data are sent from the HOST, it is possible to read the stored information by switches 30A, 30B and display it on the printing information display part 22 of the display part 20.
Patent JP-H0439998-A (JP)
Title: Board conveyor
Inventor: EGUCHI TOKUAKI
IPC: H05K13/02
Filed: 1990-06-05
Abstract: PURPOSE:To transfer boards one by one to a second conveyor by transfer means by preventing flyout of the board from a magazine to be conveyed by a first conveyor by preventing means, transferring it to a placing unit, opening flyout- preventing means and vertically moving the magazine. CONSTITUTION:When a magazine A is transferred from a conveyor l to a placing unit 2, the unit 2 is moved down by an elevator 9 to move a board P of an uppermost stage to the height of a conveyor 3. A slider 17 is moved forward, sucking pads 27-29 are moved directly above the board P to suck the board P, the slider 17 is returned to be transferred over a second conveyor 3. Then, the pads 27-29 are moved down by the drive of a cylinder 25, the board P is transferred to the conveyor 3, and sent to a pattern printed. The rod 44 of a cylinder 43 is extended to open flyout preventing means 40, the pads 27-29 are introduced into the magazine A from the front opening side of the magazine A to remove the board P.
Patent JP-S629404-A (JP)
Title: Process controller
Inventor: HIROI KAZUO
IPC: G05B13/00
Filed: 1985-07-08
Abstract: PURPOSE:To obtain a process controller which is optimum to both the follow-up of the target value and the suppression of disturbance which can be controlled independently with each other, by using an arithmetic means which compensates the control constant set to the target value follow-up optimum characteristics. CONSTITUTION:A control arithmetic part 11 compensates the control constant set in an optimum state for suppression of disturbance by means of parameters alphaand gamma obtains a control constant set in an optimum state for follow-up of target value. However the gain is reduced to the variation of the controlled valuable PV due to the disturbance together with a delayed set time with said control constant set in the optimum state for follow-up of the target value. In this respect, a compensation arithmetic part 10 gives a compensating operation to the control constant in an optimum state for suppression of disturbance and supplies the constant to the part 11. Thus it is possible to obtain a process controller which is optimum to both the follow-up to the target value and the suppression of disturbance which can be controlled independently of each other.
Patent JP-S629216-A (JP)
Title: Magnetic rotation detector
Inventor: SUZUKI HIROYA
IPC: G01D5/245
Filed: 1985-07-08
Abstract: PURPOSE:To detect a rotational state accurately without bringing about a decrease of the output voltage even by using the stripes of a magneto-resistance effect element with relatively wide width by dividing each total length or part of each magnetic pattern into plural pieces. CONSTITUTION:The respective magnetic patterns 81-83-when the pole N and the pole S are alternately magnetised multipolarisably on the cylindrical outside peripheral surface of a permanent magnet drum 2 are divided into two pieces respectively. Hereby, when the stripes 71-74 of the magneto- resistance effect element are situated right above the magnetic patterns, the magnetic flux crossing these can be lessened. Accordingly, the sufficient output voltage can be obtained even by using the stripes 71-74 with wide width and an output voltage signal close to a sine wave is taken out without being influenced by the spacing and the rotational state can be detected accurately.
Patent JP-H07328910-A (JP)
Title: Manufacture of v-ribbed belt and device therefor
Inventor: KAWASHIMA MASAHIKO
IPC: B24B19/02
Filed: 1994-06-06
Abstract: PURPOSE:To simplify a processing mechanism and improve the work efficiency by keeping the circular projections of a positioning roll at the coupled/pressed state to the V-grooves of a vulcanized sleeve formed in a specific procedures, stopping the positioning roll for a specific period, and applying surface finishing to a V-rib. CONSTITUTION:The lower rubber layer of a vulcanized sleeve fitted to a rotary drum is split into V-grooves by a grinding wheel 14 arranged with a group of circular grinding wheels 15 having a V-shaped cross section to form a belt V-rib 7. The circular projections 22 of a positioning roll 21 are coupled and pressed to the V-grooves formed gradually. When the grinding work of the V-grooves is completed by the grinding wheel 14, the circular projections 22 of the positioning roll 21 are kept at the coupled/pressed state to the V-grooves of the vulcanized sleeve rotated continuously, and the rotation of the positioning roll 21 is stopped for a specific period. The circular projections 22 of the positioning roll 21 are formed in the same shape and at the same pitch as those of the circular grinding wheels 15 of the grinding wheel 14.
Patent JP-S6041048-A (JP)
Title: Multicolor copying electrophotographic sensitive body
Inventor: NAKAGAMA SHIYOUJI
IPC: G03G5/043
Filed: 1983-08-16
Abstract: PURPOSE:To enhance image density by forming two photoconductive layers on a conductive substrate and laminating them with an interlayer composed essentially of a cyclic rubber inserted between them. CONSTITUTION:A photosensitive body consists of a conductive substrate 2, the first photoconductive layer 3, an interlayer 4 composed essentially of a cyclic rubber, and the second photoconductive layer 5. Said cyclic rubber usually has >=10<10>ohm.cm high resistivity, and it is hardened at normal temp. by irradiation of UV rays. Since it is unnecessary to heat the rubber in forming the layer, trouble due to deterioration of electric characteristics can be prevented even when Se, etc. ready to be deteriorated by heat are used as the photoconductive layer 2. A preferable thickness of this interlayer 4 is 0.5-10mum, when it is thinner than this range, formation of a uniform image becomes unreliable, and when thicker, a problem occurs in respect of residual electrostatic charge. For such an interlayer composed essentially of the cyclic rubber, polyester and other resins can be used in combination, so long as said characteristics are not lost.
Patent JP-H10337881-A (JP)
Title: Industrial ink jet printer
Inventor: YOSHIMURA HISASHI
IPC: B41J2/21
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a printer for dyeing capable of preventing clogging of a head due to drying of ink. SOLUTION: This ink jet printer for manufacturing comprises an ink receiving means provided in a portion out of a range for forming a picture pattern and setting means each setting a quantity of ink to be ejected to the ink receiving means by each ink. Drying of head is prevented such that the ink of which quantity is determined by each ink is periodically ejected to the ink receiving means. A control system for discharging the ink is constituted of a CPU 41 for controlling the whole system, an interface 42 for inputting the external data, a group of memories 43 each storing print data by each nozzle, a group of counters 44 each setting the number of times of ejecting by each nozzle and a group of drivers 45 each controlling ink ejection from the head in accordance with the contents of the memories and counters.  The number of times of ejecting corresponding to each ink is preset to each counter in the group of the counters based on a kind of the ink judged by the CPU 41. After the printing of a line is completed, the head ejects the ink for the preset times at a portion opposite the ink receiving means.
Patent JP-S5850405-A (JP)
Title: Method for checking crashing amount of o ring
Inventor: FURUKAWA TAKESHI
IPC: G01B7/00
Filed: 1981-09-21
Abstract: PURPOSE:To detect whether the crashing amounts of the O ring is within an allowable size or not readily and accurately, by using a gage having steps which are equivalent to the specified maximum and minimum crashing amounts of the O ring. CONSTITUTION:Errors are caused in the crashing amount DELTAW of the O ring 1 due to the errors in the diameter and the depth of the groove of the O ring in the actual application. The maximum allowable range of the crashing amount is specified from the maximum DELTAWmax to the minimum DELTAWmin, and the conductive gage 8 with the steps 8a and 8a' having said magnitudes are prepared. The gage 8 and a flange 3 having the groove are electrically connected by electric wires 9, 9', and 9'', a battery 10, and a lamp 11. By observing the lighting of the lamp, the check is performed to see whether the crashing amount is within the specified magnitude range of DELTAWmax-DELTAWmin.
Patent JP-S5773573-A (JP)
Title: Electronic beam scanning circuit
Inventor: NORIOKA SETSUO
IPC: H01J37/24
Filed: 1980-10-24
Abstract: PURPOSE:To enable to rotate an arbitrary part in a displayed test piece image for an arbitrary magnification and angle, by adding a rotating scanning signal generating circuit output via an auxiliary magnification control circuit with a rotating center circuit output, and transmitting the result to a scanning deflection means. CONSTITUTION:Angle signals of sin theta, cos theta from an angle signal generating circuit 11 are applied to the 1st coordination conversion circuit 12X, 12Y, a horizontal scanning signal H from a horizontal scanning circuit 8X and a vertical scanning signal V from a vertical scanning circuit 8Y are converted to produce signals as formulasI, II and supplied to auxiliary magnification control circuits 13S, 13Y. Center position set circuits 14X, 14Y produce DC signals X, Y and supply them to the 2nd coordinate conversion circuits 15X, 15Y. The signals of sin theta, cos theta are applied from an angular signal generating circuit 11 to the conversion circuits 15X, 15Y to produce a conversion signal like formula III and supply to addition circuits 17X, 17Y. A marker signal generating circuit outputs high luminance signal to a CRT7 only When a horizontal scanning signal H almost coincides with the signal X and a vertical scanning signal V almost coincides with the signal Y.
Patent JP-S6041313-A (JP)
Title: Crystal resonator
Inventor: GOTOU HAJIME
IPC: H03H9/05
Filed: 1983-08-17
Abstract: PURPOSE:To prevent positional deviation and slipping-off during assembling by forming a vertical face, which is formed into an approximately semicircular form by compression molding, and a horizontal face right-angled to this vertical face on the same side face in front end parts of a pair of lead wires and fitting a crystal piece to this compression molding part to hold it. CONSTITUTION:A pair of lead wires 2 are inserted through an annular shaped shell 1, and they are seal-fixed with a glass by a glass seal-fixing part 3. A crystal piece 6 is connected to front end parts of a pair of lead wires 2 which are projected from the seal-fixing part 3. In front end parts of a pair of lead wires 2, a vertical face 4 whose section is formed into an approximately semicircular shape by compression molding and a horizontal face 5 right-angled to this vertical face 4 are formed on the same side faces. The crystal piece 6 is so arranged that a bottom face 8 is brought into contact with the horizontal face 5 and one side face 7 is brought into contact with the vertical face 4, and the vertical face 4 of lead wires 2 is adhered to one flat side face 7 of the crystal piece 6, and thus, positional deviation and slipping-off during assembling are prevented.
Patent JP-S6211068-A (JP)
Title: Production of soya milk, bean curd and other food produced by utilizing soya milk
Inventor: TSUCHIYA KANJI
IPC: A23L11/00
Filed: 1985-07-09
Abstract: PURPOSE:To obtain the titled food free from soybean smell, having high nutritive value and containing extremely finely pulverized fibrous component of soybean without removing the component as bean curd refuse, by treating skinned soybean with a specific method without soaking. CONSTITUTION:Skinned soybean is subjected to the enzyme deactivation treatment prior to the immersion in water, and the treated soybean is ground in two stages (coarse grinding and fine grinding) in the presence of hot water. The obtained bean juice is separated into soya milk and bean curd refuse. The refuse is heated, ground to ultrafine powders, and added to the soya milk to obtain soya milk containing extremely finely ground bean curd refuse. The mixture is thermally sterilized, deodorized in vacuum and homogenized to obtain the objective food.
Patent JP-H06263223-A (JP)
Title: Endless belt conveyor
Inventor: JIRUBEERU DOSHIE
IPC: B65G15/00
Filed: 1992-06-09
Abstract: PURPOSE: To provide an endless belt conveyor which can be easily driven without damaging a belt by providing a conveyor of a thin belt with a hole-and-stud guide device. CONSTITUTION: This belt conveyor has studs 22 secured to the outer rings 18-20 of a freewheel, with the inner ring 16 of the freewheel secured to the shaft 12 of a pulley so that the freewheel rotates the rings relative to the pulley only in the rotating direction of the pulley. This arrangement allows a belt to be driven by the studs, so that tensile stresses on the belt frictionally driven by the pulley are reduced, and so that the belt can be prevented from drifting from the pulley when loosened. The belt may be reinforced by eyelets in the holes or a ribbon or the like on its edge.
Patent JP-S6129151-A (JP)
Title: Large-scale integrated circuit device
Inventor: SHIGI HIDETAKA
IPC: H01L23/50
Filed: 1984-07-20
Abstract: PURPOSE:To obtain a large-scale integrated circuit having high integration in high yield by forming collapsibly from externally wirings between a special function block and other function block in the midway and providing external connection electrodes. CONSTITUTION:The entire electronic circuit is divided into a plurality of function blocks 2 and formed on a large-sized semiconductor substrate 1. The mutual connection of the blocks 2 is achieved by aluminum wirings 3, 6. A repairing electrode 7 is led to the surface from the wirings 3, 6 to be readily collapsed by a laser beam from the exterior in the midway. If an improper block 2a is produced, it is collapsed and cut at the cutting portion 8 by the laser beam, and a small-scale integrated circuit chip 10 having the equivalent function to the block 2a is connected with the electrode 7.
Patent JP-S5273749-A (JP)
Title: Display cell showing reversible color by oxidation-reduction
Inventor: INOUE HIDEKAZU
IPC: G09F9/30
Filed: 1975-12-17
Abstract: PURPOSE: To provide a display cell which repeats color development and achromization without being affected by an atmosphere in response to electric signals, and possesses the capability of store color display by combining a thin film capable of developing color by reversible electrolytic reduction with a thin film capable of undergoing reversible electrolytic oxidation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5481705-A (JP)
Title: Error correction unit
Inventor: EGUCHI IWAO
IPC: H03M13/00
Filed: 1977-12-12
Abstract: PURPOSE:To obtain the error position of the double error correction BCH code with a simple circuit constitution, by checking the syndrome obtained from the reception signal and the condition of the result of module 2 addition with the specified value prepared at the reception side. CONSTITUTION:The syndrme S1 is obtained for the reception signal r<0>-r14 of one block length with the division circuit 1 and it is stored in the register 3, and the syndrome S3 is obtained with the operation circuit 2 and the module 2 addition circuit 11, and it is stored in the register 4. On the other hand, the production circuit 5 of alpha<i> produces output every one clock shift, and this output and the output of the register 3 are made for the module 2 addition with the circuits 12 to 15 into alpha<j>. It is into third power at the circuit 7, and the output of the production circuit 6 of alpha<3i> and the output of the register 4 are made for the module 2 addition in the circuits 16 to 19 into alpha<1>. The output and the output of the circuit 7 are compared 8 and when the agreement pulse is obtained, the circuit 20 performs the correction for the recption data.
Patent JP-S6043299-A (JP)
Title: Dynamic memory device
Inventor: SHIGETA YOSHIHARU
IPC: G11C11/406
Filed: 1983-08-18
Abstract: PURPOSE:To reduce the power consumption in RAS activation and prevent a decrease in the processing speed of a system by dividing refreshing operation, bank by bank. CONSTITUTION:While supplied with the 1st REFR-ESH signal 511, an RAS decoder 28-3 outputs selection signals 360 and 361 for banks BANK0 and BANK1, which are refreshed. Further, the decoder outputs selection signals 362 and 363 for banks BANK2 and BANK3 while supplied with the 2nd REFRESH signal 512 to refresh the banks BANK2 and BANK3. The refreshing operation starts and ends with a half-cycle shift because of the relation between clock signals 581 and 582, so the peak of current consumption is divided into every two banks and averaged. Further, the wait time of D-RAM16 in refreshing operation is equalized to that of a conventional device which refreshes all banks at a time.
Patent JP-S5852992-A (JP)
Title: Heat transfer pipe for use in boiling fluid
Inventor: KOYAMA YOSHIO
IPC: F28F13/18
Filed: 1981-09-24
Abstract: PURPOSE:To improve the heat transfer capacity of the titled heat transfer pipe by forming desired air bubble nuclei by a method wherein a metallic member or wire provided with notches are wound closely around a pipe provided with fingergrooves so that cavities communicating with the outside of the pipe are formed between the metallic member and the bottoms of the grooves. CONSTITUTION:A metallic band 12 provided with notches 11 are wound closely around the pipe 10 provided with a number of fine grooves 9 in the outer surface of the pipe in the axial direction to thereby form the heat transfer pipe for boiling the fluid flowing through the pipe. The heat transfer pipe thus formed has high heat transfer capacity because the cavities 13 communicating with the outside of the pipe and suitable for forming the desired air bubble nuclei are provided between the metallic band 12 and the bottoms of the fine grooves 9. In this case, it should be noted that it is not always necessary to form the fine grooves 9 in the axial direction of the pipe but it is possible to make them helical or ring-like.
Patent JP-H08325935-A (JP)
Title: Finishing agent for fiber and fiber finishing
Inventor: KAGARA YASUYUKI
IPC: D06M13/11
Filed: 1995-05-23
Abstract: PURPOSE: To impart flexibility and antifouling property with durability to various fibers by reacting a sulfosuccinic ester salt type anionic surfactant having a group capable of reacting with glycidyl group with a compound having plural glycidyl groups. CONSTITUTION: A fiber is treated with (A) a sulfosuccinic ester salt type anionic surfactant having a group capable of reacting with glycidyl group and (B) a compound having plural glycidyl groups (ethyleneglycol diglycidyl ether). The sufficient durability of fiber finishing is obtained by treating the fiber in the presence of a catalyst such as zinc boronfluorate.