baber/WOPTO huggingface dataset:
Patent JP-S5798359-A (JP)
Title: Water supply device for press
Inventor: FUNADA HITOSHI
IPC: B41F7/26
Filed: 1980-12-10
Abstract: PURPOSE: To equilibrate the amount of water to be supplied to a plate by dividing a water fountain into 3 chamber by providing a partition plate having many water holes and another partition plate lower than the former, and by providing water supply holes in the highest chamber, a fountain roller in the second chamber and a water drain in the low chamber.  
     CONSTITUTION: In the interior of a water fountain 31 formed in the shape of a rectangular box, 2 sheets of partition plate 32, 33 which extend the fountain overall length are provided and the water fountain 31 is divided into 3 chambers 34, 35, 36. The partition plate 32 is about the same as the height of the water fountain 31 and provided with many water flowing holes 37. The other partition plate 33 is lower than the partition plate 32. Of those 3 chambers, in the middle chamber, a fountain roller 38 is provided and its lower partition is immersed in damping water 39. A side plate of the chamber 34 having the higher partition plate 32 is provided with a water supply inlet 40, and at the bottom of the chamber 36 having the lower partition plate 33, a water drain 41 is provided. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H093736-A (JP)
Title: Stock yarn-supplying apparatus in winder
Inventor: KAMIMURA KIKUJI
IPC: B65H67/06
Filed: 1995-06-15
Abstract: PURPOSE: To provide the subject apparatus capable of supplying a stock yarn from both of a spinning bobbin and a cheese by preparing a supporting mechanism for a cheese package besides a supporting mechanism for a bobbin and detachably placing the supporting mechanism at the peripheral wall of the returning path of a conveyor. CONSTITUTION: A supporting mechanism A 18 for vertically supporting a spinning bobbin 1 is placed right under the yarn guide 12 for a winding unit 11 of a winder, and another supporting mechanism B 19 for supporting a cheese package 17 in an inclined state is placed obliquely below the yarn guide 12. The supporting mechanism B 19 is detachably placed at a peripheral wall 20 of the returning path 9 of a conveyor below the winder.
Patent JP-H0463287-A (JP)
Title: Electroless ni-p plating device
Inventor: MASUDA MITSUO
IPC: C23C18/32
Filed: 1990-07-03
Abstract: PURPOSE:To prevent plating liquid from being infiltrated to the inside of a bearing part and to prolong the service life of the bearing part and to stably operate the device by blowing out gas to the bearing part of a rotary device of the base plate to be plated in electroless Ni-P plating liquid. CONSTITUTION:An immersion device 1 having shafts 13 fitted with base plates 14 is immersed into plating liquid 15. A rotary plate 10 is rotated and also the shaft 13 are rotated. The base plates 14 fitted to the shafts 13 are revolved around a rotary shaft 7 and also rotated according to rotation of the shafts 13. When the base plates 14 are rotated and revolved, air is blown toward an air feed hole from the gas blowout means fitted to the respective bearing parts 8, 12 and blown out toward plating liquid from the inside of a bearing box. The plating liquid 15 is prevented from being infiltrated into the bearing box. Plating is prevented from being deposited to the contact parts of both a bearing sphere 21 and a bearing outer ring 22a, a bearing inner ring 22b. The service life of the bearing parts 8, 12 is drastically held for a long time and also the stable rotary movement of the base plates 14 is performed for a long period.
Patent JP-H097363-A (JP)
Title: Cd player
Inventor: SAITO EIJI
IPC: G11B33/10
Filed: 1995-06-16
Abstract: PURPOSE: To perform visual confirmation directly and readily from the outside by illuminating the edge of the outer edge parts of CD disks, which are overlapped by a plurality of sheets and prepared in the direction of an optical axis, by utilizing the transmitted light in the optical-axis direction of the disk. CONSTITUTION: A non-vapor-deposition transparent part 15 of the inner circle part of a CD disk 12 is illuminated by an LED lamp 14, which is provided directly over one non-vapor-deposition transparent part 15 of the CD disk 12 waiting performance. The light, which is transmitted in the inside of the CD disk 12 itself is arranged so than the presence or absence or the CD disk 12 waiting the performance can be visually observed directly through a transparent window 11 from the outside of the equipment. Furthermore, a plurality of the CD disks 12 are overlapped and arranged on trays 17 vertically with respect to the direction of the optical axis of the LED lamp 14. The parts covering the non-vapor-deposition transparent parts 15 of the CD disks 12 are removed and opened in the trays 17. Thus, the direct visual confirmation can be readily performed from the outside.
Patent JP-S6064193-A (JP)
Title: Heat accumulating device
Inventor: NAKAYAMA TOSHIO
IPC: F28D20/02
Filed: 1983-09-20
Abstract: PURPOSE:To increase heat accumulating efficiency by a method wherein a latent heat accumulating material is sealed in a heat accumulating capsule accommodating metallic fine wires and the capsule, sealing the heat accumulating material of high melting point, is arranged at the inside of the capsule sealing the heat accumulating material of low melting point. CONSTITUTION:The heat accumulating vessel 1 accommodates the heat accumulating capsules 2, 3, 4, sealing the latent heat accumulating material, and is partitioned by partitioning walls 5, 6 so that the heat accumulating chambers 7, 8, 9 become concentric. The latent heat accumulating materials are sealed into the heat accumulating capsule so that the metallic small vessel 14 is filled with the metallic fine wires 15 and a space between the metallic fine wires is filled with the latent heat accumulating material. In case heat is accumulated, heated heat medium flows into the heat accumulating chamber 7 through a heat medium pipe 12, the heat thereof is exchanged with the latent heat accumulating material in the capsule 4 and accumulates the heat in the form of melting latent heat of the heat accumulating material, thereafter, it flows into the chamber 8, the heat thereof is exchanged with the medium temperature heat accumulating material in the capsule 3 to melt the same material or rise the temperature in case it is in a molten condition, then, flows into the chamber 9 accommodating the capsule 2 sealing the low-temperature material and accumulates heat here, therafter, flows out of the heat medium pipe 13. According to this method, the heat accumulating efficiency is improved and heat dissipating speed may be increased.
Patent JP-H0927719-A (JP)
Title: Amplifier circuit
Inventor: WAKITA AKIKO
IPC: H03F1/34
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce the size and cost of the amplifier circuit by constituting a variable gain amplifier circuit as the main part of a high-frequency amplifier circuit with AGC on one GaAs substrate. SOLUTION: An equivalent variable resistance circuit in which a pin diode is conventionally used is composed of an FET 1 of the same kind with an FET 2 which is used for amplification. Consequently, the whole variable gain amplifier circuit can be constituted on one GaAs substrate.
Patent JP-2000066077-A (JP)
Title: Correction of non-rotationally symmetric image error
Inventor: RUPP WOLFGANG
IPC: G02B27/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To achieve such a temperature distribution swiftly and with high reliability by a simple means as is formed to be dynamically or variably adjustable for correcting a negative lens-heating effect in the optical elements by using a simple means to correct a non-rotationally symmetric image error of a composition group. SOLUTION: In a method of correcting non-rotationally symmetric image error in a composition group having optical elements, for example, a lens 1, at least one of the optical elements is provided with plural Peltier elements 6 distributed around the optical element, and the Peltier elements 6 are electrically and variously controlled for a temperature distribution control in the optical elements. Moreover, thermal conduction coupling is formed between the Peltier elements 6 and the optical elements.
Patent JP-S5798380-A (JP)
Title: Ink jet printer
Inventor: NARUSE OSAMU
IPC: B41J11/62
Filed: 1980-12-12
Abstract: PURPOSE:To obtain the titled device which always fixed the distance between a recording medium and a head and gives uniform printing quality by a method wherein a roller which touches a recording medium and can rotate in the direction of the principal scanning is arranged on a carriage for moving the head in the direction of the principal scanning. CONSTITUTION:For example, in a printer provided with a recording medium 1, a platen 2, the head 5, a charged electrode 6, a deflecting electrode 7, a catcher plate 8, a blade 9, a garter groove 10, a carriage 11, and its guide rod 12, the recording medium 1 is pushed to a roller 13 by a spring 16, a lever 15 and a spindle 14. A bearing is provided between the roller 13 and the spindle 14 so that the roller 13 rotates with movement of the carriage 11. In this device, the carriage 11 moves along a guide rod 12 and the head 15 jets out ink droplets 17 for printing.
Patent JP-S6232194-A (JP)
Inventor: PARATSUSANA RAMACHIYANDORAN
IPC: C11D3/60
Filed: 1986-07-24
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-S5876691-A (JP)
Inventor: KUREIGU AARU HAIRANDO
IPC: E21B23/06
Filed: 1982-10-06
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-H0462676-A (JP)
Title: Three-dimensional form measuring device
Inventor: HAMANO TERUO
IPC: G06T7/00
Filed: 1990-07-02
Abstract: PURPOSE:To measure the three-dimensional form of an object without detecting an erroneous corresponding point by expanding the degree of freedom of the motion of a camera in three-dimensional form measurement by a time space picture processing to the arbitrary motion. CONSTITUTION:When a picture element value and a coordinate value are inputted, a linear generating part 4-3 reads photographing positional information to correspond to the first picture from a photographing position storing part 2-2, generates linear information to pass through the lens center of a camera and the coordinate value of the picture element on the picture and outputs it to an accumulation processing part 5. When the linear information and the picture element are inputted, the body element accumulation processing part 5 reads a passing body element from a body element storing part 6 in order and outputs a value to which the value of the body element is added to the body element of the body element storing part 6. When the body element accumulation processing part 5 executes processing on all the pictures stored in a time space tunnel picture storing part 3-4 in order, a peak value detecting part 7 extracts the body element to have the peak value from the body element storing part 6 by threshold value processing and so on the outputs the coordinate value of the body element to an output part 8.
Patent JP-S6330276-A (JP)
Title: Ink ribbon for impact printer
Inventor: USUI TAKAHIRO
IPC: B41J31/00
Filed: 1986-07-25
Abstract: PURPOSE:To enhance printing grade and storage stability, by applying ink based on wax, a synthetic resin, oil and a coloring substance to a synthetic resin film. CONSTITUTION:An ink ribbon for an impact printer holds ink containing wax comprising plant, animal or mineral wax. For example, a composition consisting of plant wax(carunauba wax), a vinyl chloride-vinyl acetate copolymer, carbon black, spindle oil and methyl ethyl ketone is dispersed along with glass beads by a sand mill to prepare the ink. This ink is applied to a polyester film 1 by a roll coater to form the ink ribbon.
Patent JP-H05337928-A (JP)
Title: Porous concrete manufacturing device
Inventor: HAYASHI TOSHIO
IPC: E04G21/02
Filed: 1992-06-09
Abstract: PURPOSE:To carry out field placement of porous concrete efficiently and securely. CONSTITUTION:A dewatering body 4 with a number of dewatering holes 6 of the diameter through which coarse aggregate can hardly pass is so installed on the mixing body 2 that a storage space 15 is formed between the dewatering body and an mixing body, which can only knead and mix coarse aggregate, cement milk and the like through barckets 7 in a tilting mixer or the like heretofore.
Patent JP-H0340924-A (JP)
Title: Production of high-purity ferrous sulfate solution from sulfuric acid-based pickling waste acid
Inventor: ISHIGURO TADASHI
IPC: C02F1/64
Filed: 1989-07-06
Abstract: PURPOSE:To easily obtain iron oxide utilized for the raw material of high-purity iron sulfate-based ferrite from waste acid which is discarded by combining crude purification wherein hydroxide is separated by regulation of the concn. and pH of the waste acid with adsorption of SiO2 due to alpha-FeOOH. CONSTITUTION:Sulfuric acid-based pickling waste acid of stainless steel having ferrous sulfate ion as a main component is diluted by water so that the concn. of Fe is regulated to 10-90g/l. Thereafter pH of the soln. is regulated to 4-7 by adding iron, ammonia or the neutralizer of both the two. Impurities such as Cr are pptd., filtered and separated. One part of ferrous salt is pptd. as ferrous hydroxide by adding ammonia of 3-50% equivalent to Fe<2+> contained in the crudely purified soln. to this soln. Then air is blown into this suspension to change ferrous hydroxide into alpha-FeOOH. Impurities such as Si are adsorbed thereto and also this adsorbing reaction is completed in 2-6pH. Thereafter produced alpha-FeOOH is filtered and separated to obtain a high-purity ferrous sulfate soln.
Patent JP-H1016971-A (JP)
Title: Container made of synthetic resin
Inventor: SHIMA TORU
IPC: B65D21/02
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a container made of a synthetic resin, excellent in a stacking strength, the extent of deformation and stability at the time of stacking, and capable of easily lidding the container. SOLUTION: It is so designed that lidding can be performed easily while increasing the local rigidity of a lid 30 and securing a stacking strength by providing reinforcing ribs 40 on the rear side of corner portions of the lid 30 and connecting them with one another. The reinforcing ribs, except those 41, 43 directly intersected and connected with each other, are all connected with one another via a cylindrical connecting rib 49 surrounding an ejection pin receiving part 39, thereby preventing interference or securing the degree of positioning freedom.
Patent JP-H1018915-A (JP)
Title: Fuel shut-off device for gas engine
Inventor: HAYAKAWA MASAHARU
IPC: F02M63/00
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of fuel gas from an injector, by arranging on a fuel rail, an opening/closing control means by which a leakage preventing valve is controlled to open and close the inflow opening of the injector. SOLUTION: Leakage preventing valves 16 by which the inflow openings 5a of injectors 5 are opened and closed, are arranged in a fuel rail 1. Opening/ closing control means 11 by which the leakage preventing valves 16 are controlled to be opened and closed, is arranged on the fuel rail 1. The opening/ closing control means 11 is operated to be opened by switching on an ignition switch 13. When an engine is stopped by switching off the ignition switch 13, the opening/closing control means 11 is operated to be closed, and the leakage preventing valves 16 close the inflow openings 5b of the injectors 5. This leakage preventing valves 16 are burdened with gas leakage prevention only, and control valves in the injectors 5 are burdened with the precision control of a fuel injection amount. By this way, leakage of fuel gas from the injectors can be prevented certainly.
Patent JP-S6066362-A (JP)
Title: Sealing device
Inventor: NAKAZATO HIROSHI
IPC: F16J15/43
Filed: 1983-09-20
Abstract: PURPOSE:To keep the pressure resistance inside a sealing device constant even if the environmental temperature is changed by constituting a portion on the way of a magnetic path or a portion adjacent to the magnetic path of a heat sensitive magnetic body. CONSTITUTION:As shown in the sectional view, a sealing device is constituted of pole pieces 2 contacted both sides of a ring-like permanent magnet 1, magnetic rotary body 4 and magnetic fluid 3 caught between the pole pieces 2 and the rotary body 4. A annular temperature sensitive magnetic fluid 5 is interposed between the right and left pole pieces 2 so as to touch the inner periphery of the permanent magnet 1. For instance, Mn-Zn group heat sensitive ferrite or the like is used as the heat sensitive magnetic body.
Patent JP-H0463211-A (JP)
Title: Apparatus for crushing high temperature slag
Inventor: ANDO MICHIHIDE
IPC: B01J2/20
Filed: 1990-07-02
Abstract: PURPOSE:To improve fine granulation of high temp. slag by arranging a large bulk crusher to diagonally downward to a raceway part having aperture and inclination and a small bulk crusher for pressing and cooling the small bulk to vertically downward and independently arranging conveying lines for slag under the large bulk and the small bulk crushers, respectively. CONSTITUTION:In a hot continuous crushing apparatus for the high temp. slag, the receiving part 3 having the aperture and the inclination for separating the large bulk to diagonally downward and the small bulk to vertically downward, is arranged. The large bulk crusher 4 is arranged to diagonally downward to the receiving part 3. Further, the small bulk cooling crusher 5 for pressing and cooling the small bulk is set to vertically downward to the receiving part 3. The conveying lines 6, 7 for the crushed high temp. slag are independently arranged under the large bulk crusher 4 and the small bulk crusher 5. By this method, the large bulk high temp. slag and the small bulk high temp. slag are efficiently separated at the same place before crushing and each slag is independently crushed and granulated.
Patent JP-H0350508-A (JP)
Title: Optical fiber connecting terminal, method of mounting the same and method of connecting two optical fibers by using the terminal
Inventor: BERUTORAN JIYARE
IPC: A61B1/00
Filed: 1990-07-02
Abstract: PURPOSE: To provide a connection terminal which can be used at the scene and which reduces a loss at the time of connection by arranging the thin layer of a connection material having the same refraction index as an optical fiber to be connected between the front end part of the optical fiber and the trailing end part of a short optical element. CONSTITUTION: The short optical element 7 having the same refraction index as the optical fiber 5 to be connected and containing a front face 8 having the superior surface state with a rear face with non-grinding is inserted into the cavity part 2 of a cylindrical body 1 from the side of a planar front face 3. The optical element 7 is arranged so that the front face is positioned in the same level as the smooth planar front face 3 of the cylindrical body 1. The thin layer 10 of the adhesive material having the same refraction index as the optical fiber which is to be connected is arranged in the front face of the optical fiber 5. The front end part of the corresponding optical fiber is inserted until it abuts on the trailing end part of the optical element 7. Thus, the comparatively large transmission loss at the time of connection owing to a work processing can be avoided.
Patent JP-H0969307-A (JP)
Title: Working light for automobile service
Inventor: TAMURA AKIHIDE
IPC: F21S6/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To ensure illumination to a working place without worrying about placement when an automobile is in service by providing an arm on a column set up on a carrier via an arm mounting and installing a luminaire at the end. SOLUTION: A column 2 is standingly provided on a carrier 1 movable on a floor, an arm 4 is provided with an arm mounting 3 adjustable up and down and a luminaire 5 is installed at the end of the arm 4. In this way, a mainbody is located on the door side and the luminaire 5 is guided to the center of a room so that a dash panel, a heater, an airconditioner, etc., can be easily demonted and dismounted without catching on a room mirror and placing on a sheet. The luminaire 5 is guided under an engine so that regular replacement parts such as an engine timing belt, and a water pump can be easily aligned and replaced without requiring single hand work.
Patent JP-S5875880-A (JP)
Inventor: TSUNASHIMA EIICHI
IPC: H05K1/03
Filed: 1981-10-30
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-S6332707-A (JP)
Title: Composite type magnetic head
Inventor: GOTO MAKOTO
IPC: G11B5/60
Filed: 1986-07-28
Abstract: PURPOSE:To improve a reproducing output by forming a track width controlling notched surface and a gradient surface which follows said surface in a prescribed dimension, on one side or both sides of the side end edge of a gap part of a magnetic head chip for adhering to the inside of a groove of a slider to concentrate magnetic flux to the gap. CONSTITUTION:In a magnetic head chip 2, track width TW is controlled by eliminating the wall thickness extending over the overall length of the left side of the end edge of a gap G side which is joined cores 2a, 2b, and a notch surface 6 is provided at least up to a position of an apex AP so as to be vertical to a magnetic recording medium opposed surface 2e. Next to the surface 6, a gradient surface 7 is provided continuously at an angle theta. An origin 7a of the gradient surface 7 is a point on the surface where a distance (t) to the apex AP is <=50mum. According to such constitution, magnetic flux leakage is reduced, and the magnetic flux is concentrated to the gap part, therefore, the reproducing output performance is improved. By inserting this head chip 2 into a groove 3 of a slider 1 and sticking it with glass 5, a composite type magnetic head is completed.
Patent JP-H0341546-A (JP)
Title: Data transfer system between processors
Inventor: HIDAKA HIROYUKI
IPC: G06F15/16
Filed: 1989-07-10
Abstract: PURPOSE:To reduce the overhead of hardware for data transmission/reception between processors by transmitting/receiving the data to be the contents to be processed by using a mutual collating means in a store-in type buffer storage. CONSTITUTION:Respective processors 1-1, 1-2 are provided with the store-in type buffer storages 3, main storage keys 4, address exchanging buffers 5, data buses 6 to 8, and control lines 9 and connected to each other. At the time of accessing the buffer storage 3, a microcode actuates only the mutual collating means, and when the microcode is used as an interruption generating code to the other processor at the time of interruption processing, one hardware can be used as a buffer storage mutual collating means and an interruption means for synchronizing processing or the like. Consequently, data transfer processing for synchronizing processing between plural processors can be executed without increasing overhead of the hardware.
Patent JP-S5965134-A (JP)
Title: Controller for drag arm
Inventor: TODA MASAYUKI
IPC: B63B35/00
Filed: 1982-10-06
Abstract: PURPOSE:To automatically secure the optimum positions of a drag head and an intermediate joint for the variation of draft by a method in which the second arithmetical unit to calculate the relative change amounts of the drag head and the intermediate joint is provided and by the output signal, the drag arm is controlled. CONSTITUTION:In addition to a fist arithmetical unit (not illustrated), a second arithmetical unit 14 to calculate the varying amount of a drag head H and relative varying amount between the positions of the drag head H and an intermediate joint M, accompanying the variation in the drafts of a hull, is provided. Also, a drag head control board 22 and an intermediate joint control board 21 are provided. By output signal from the second arithmetical unit 14, the positions of the drag head H and the intermediate joint M are automatically conctrolled through winches 4 and 5. The drag arm 1 can thus be kept under optimum condition automatically, and the high-efficient operation and power saving of dredging work can be attained.