baber/WOPTO huggingface dataset:
Patent JP-H09304946-A (JP)
Title: Retouching agent for printing plate
Inventor: ARAKI YUTAKA
IPC: G03F7/40
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To keep performance as a consumable from being lowered in long-term storage by containing a compound for forming an iron ion and a complex or a specified compound in a retouching agent containing an organic oxygen ferric salt and sulfite. SOLUTION: A compound for forming an iron ion and a complex or a compound expressed by the formula R<1> -NP-R<2> -A is added to a retouching agent containing an organic oxygen ferric salt and sulfite. In the formula, R<1> indicates an alkyl group, an alkenyl group, or an aryl group, R<2> indicates a bivalent connecting base, and R<1> and R<2> may be bonded together to form a ring. A indicates an acid radical. As a compound for forming an iron ion and a complex used in this case, cited are aminopolycarboxylic acid or its salt, polyphosphoric acid or its salt, -diketones, sulfosalicylic acid or its salt and acethylacetone and so on. As an aminopolycarboxylic acid and its salt, cited are ethylene diaminetetra acetic acid, nitrilotriacetic acid.
Patent JP-H08312868-A (JP)
Title: Electric fusion joint
Inventor: YOKOMAKU TOSHIRO
IPC: B29C65/34
Filed: 1995-05-17
Abstract: PURPOSE: To provide an electric fusion joint which can certainly and strongly fuse and connect polyethyrene pipes to each other, which pipes are made of different kinds of polyethyrene. CONSTITUTION: A cylindrical joint body 1 is formed of polyethyrene resin, while reception ports 11 are formed on both ends of the joint body 1. Heating wires 2 are spirally embedded on inner peripheral surfaces of the reception ports. A polyethyrene resin layer 1a of high or medium density is formed on an inner peripheral surface of the reception port 11 in which the wire 2 is embedded, while a polyethyrene resin layer 1b of low density is formed on an inner peripheral surface of the other reception port 11. The polyethyrene pipe of high or medium density is certaintly strongly fusion connected to the polyethyrene resin pipe of low density.
Patent JP-S63284562-A (JP)
Title: Electrostatic charge image developing toner
Inventor: TANIGAWA HIROHIDE
IPC: G03G9/09
Filed: 1987-05-18
Abstract: PURPOSE:To obtain a stable image, irrespective of environmental conditions, such as temperature and humidity, by incorporating a specified compound in a resin component in an amount of 0.01-10wt.% of the resin. CONSTITUTION:The electrostatic charge image developing toner contains, in an amount of 0.01-10wt.% of the resin component, one of the compounds represented by formula I in which A is phenylene optionally substituted by nitro, halogen, 1-18C alkoxy; B is phenylene or naphthylene optionally substituted by nitro, halogen, carboxy, anilido, or 1-18C alkoxy or carboxy ester; each of X and Y is -O-, -COO-, -S-, or -NR-; R is H or 1-4C alkyl; M is Sc, Ti, Va, Mn, Ni, or Zn; C is H, Na, K, ammonium, or organic ammonium; and when plural substituents are present, each may be same or different.
Patent JP-S609770-A (JP)
Title: Thermal head
Inventor: NISHIGUCHI YASUO
IPC: C04B41/87
Filed: 1983-06-29
Abstract: PURPOSE:To prevent the occurrence of delamination of protective film and also of cracking by adding at least one of Al2O3 and Y2O3 to a protective film material composed primarily of Si3N4. CONSTITUTION:A protective film 14 made of a material containing 0.05-20 mol% at least one of Al2O3 and Y2O3 besides Si3N4 is formed on a heating resistor film 12 and an electrode 13. The protective film 14 has a very high micro-hardness of 1.6X10<3>-2.0X10<3>(kg/mm.) and serves to effectively prevent abrasion accompanying contact and sliding with a thermal paper. Since the protective film 14 has a thermal expansion coefficient of 3.7X10<-6>-5.0X10<-6>/ deg.C similar to Al2O3 constituting the base plate 11, even when high-temperature heat is applied in forming the protective film 14 or in driving the thermal head, no delamination of the protective film 14 from the base plate 11 occurs, and also no cracks occur in the inside thereof.
Patent JP-S599226-A (JP)
Title: Spinning machine
Inventor: KUNIEDA TATSUYA
IPC: D01H1/42
Filed: 1982-07-08
Abstract: PURPOSE:An antinode ring is filled with fine particles of a fluorine resin on its rough surface to lower the friction coefficient of the ring, thus enabling the same level of high-speed spinning for synthetic fibers as for natural fibers. CONSTITUTION:An antinode ring is dipped in a dispersion of fine particles of a fluorine resin such as polytetrafluoroethylene of 2-4mu particle sizes in mineral oil and dried to fill the uneven surface 4 of the ring 3 with fine powders of a fluorine resin. EFFECT:The generation of friction heat is reduced on the ring and high-speed spining causes no fusion even in synthetic fibers.
Patent JP-H07326061-A (JP)
Title: Track accessing device for optical disk
Inventor: ITO KENICHI
IPC: G11B7/085
Filed: 1994-05-31
Abstract: PURPOSE:To shorten seek time while maintaining the current to be passed to a coil of a lens actuator at a small level. CONSTITUTION:A lens position target value generating circuit 31 outputs the lens position target value preset according to the count value of a counter 22 to a polarity inversion circuit 32. The lens position target value is inverted in polarity according to the direction indication signal outputted from an external control circuit 21 by the moving direction at the time of accessing and is inputted to a lens position error detecting circuit 33. The difference from the output of a lens position detector 7 is calculated by this lens position error detecting circuit 33 and is then inputted to a phase compensation circuit 14. The signal of this circuit is amplified by an amplifier circuit 15 and is inputted to a head actuator 10. As a result, the optical head 1 is controlled in position in such a manner that the relative misregistration of a condenser lens 2 and a base part 6 coincides with the output of the lens position target value generating circuit 31.
Patent JP-S62276553-A (JP)
Title: Picture transferring method
Inventor: HASHIMOTO MOKUHEI
IPC: G03F3/10
Filed: 1986-05-26
Abstract: PURPOSE:To prevent a mount or a correcting film from being deformed so as to produce a transferred picture which is free from positional discrepancy and distortion, by adding an appropriate weight to the leading edge section of the mount or correcting film. CONSTITUTION:A correcting film 12 is positioned and superposed on the mount 11 and fixed to the 11 with an adhesive tape 13. On the other hand, a guide plate 14 is fitted to the lower surface of the leading edge section of the mount 11 and fixed to the mount 11 with an adhesive tape 15. The guide plate 14 is made of a metallic thin plate of, aluminum, etc., and fitted to the leading edge section of the mount 11 in an appropriately shifted state so that the plate 14 can be fed to a transfer roller preceding the mount 11. It is desirable to make the width of the guide plate 14 in the transversal direction against the guide plate 14 feeding direction wider than that of the mount 11 and to fix the total width of the mount 11 with the adhesive tape 15. In addition, the length of the guide plate 14 along its feeding direction is set at a dimension, at which the guide plate 14 cannot reach the area of a picture to be transferred formed in the correcting film 12.
Patent JP-H05309098-A (JP)
Title: Protective cover for ultrasonic knife
Inventor: IDEMOTO MORIHITO
IPC: A61B17/00
Filed: 1992-05-12
Abstract: PURPOSE:To provide the protective cover for an ultrasonic knife to be used in an operation under an endoscope restricted in operation which can make safe operation without damaging the peripheral blood vessels, etc., and has the structure capable of supplying a sufficient amt. of an irrigation liquid to a tip having an arc-shaped front end. CONSTITUTION:This protective cover 5 is constituted of a straight body part 10 consisting of a cylindrical rigid body having a smooth outside surface and a front end part 11 consisting of an elastic material and further, the front end part is formed attachably and detachably to and from the body part.
Patent JP-S62276991-A (JP)
Title: Testing system for measurement control system
Inventor: IKOMA MASAKAZU
IPC: H04L69/40
Filed: 1986-05-26
Abstract: PURPOSE:To monitor the abnormality of a field side device during measurement control by connecting the detection terminal equipment and the operation terminal equipment of the field side to the control device of a control center side through a transmission line and providing a data processing part and a data transmission part in these equipments respectively. CONSTITUTION:While the physical quantity detected in a detection terminal equipment 2 is converted into a digital signal in an input signal conversion part 21 and the digital signal and RAS information which shows the result of a self-diagnosis are stored in an internal memory a CPU 22, the information is transmitted to a control device 1 through a transmission input-output part 23. In a detection terminal equipment 3 the output signal from the device 1 is received at a transmission input part 33 to be stored in the internal memory of a CPU 32 and outputted through an output signal conversion part 31. In the device 1 the data received through a transmission input-output part 11 is properly processed by a CPU 12 and stored in a memory 13. The data in the memory 13 is displayed on a data display unit 1a and the data from a data input unit 1b is written in the memory 13. Thus the abnormality of the field side device can be monitored during the measurement control.
Patent JP-H10306551-A (JP)
Title: Folded plate roof receiver frame and roof structure
Inventor: NAKANISHI KATSUSHI
IPC: E04D3/362
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a folded plate roof receiver frame capable of eliminating bolt installation of a hanging element, reducing height of the folded plate roof receiver frame and reducing material cost of the folded plate roof receiver frame and a folded plate roof plate. SOLUTION: A hanging element 3 is integrally formed on a frame main body 2. The frame main body 2 is formed by bending a metal plate into a cross-section hat shape and has an upper wall 4, left and right side walls 5, 5 bent downward and continuously provided from both of left and right ends of this upper wall 4 and seat walls 6, 6 overhung outward from each of lower ends of the left and right side walls 5, 5 and fixed on an existing batten seam roof plate. The hanging element 3 is constituted of a strip type cut and raised piece 8 cut and raised along a central portion of the upper wall 4 in the left and right lateral direction from an intermediate part in the longitudinal direction of either one of the left and right side walls 5, 5 and an engagement part 9 formed on an upper end of this cut and raised piece 8 and to fasten a crest part of a newly set folded plate roof plate.
Patent JP-S5744298-A (JP)
Title: Control system of patrol action
Inventor: SAKURABA TAKAHIRO
IPC: G06F12/16
Filed: 1980-08-29
Abstract: PURPOSE:To give a simultaneous patrol to all storage devices in the on-line mode, by installing a patrol request generating circuit also at the side of a processor to carry out the control for the storage device in the on-line mode. CONSTITUTION:Storage devices 1', 2', etc. are patrolled in the off-line mode by each of incorporated patrol request generating circuits 12, 22, etc. respectively, and the erasion of the stored contents is prevented even in the off-line mode. On the other hand, a patrol request generating circuit 32 is provided also at the side of a processor 3'. Thus the devces 1', 2', etc. select the circuit 32 via the selecting circuits 15 and 25 respectively to perform a patrol interruption. Therefore, a simultaneous patrol is possible for all storage devices in the on-line mode. As a fesult, the loss time due to the access time by the patrol can be reduced to increase the processing speed of information.
Patent JP-H07289156-A (JP)
Title: Method for processing fish for round drying
Inventor: SOGA TETSUYOSHI
IPC: A22C25/14
Filed: 1994-04-19
Abstract: PURPOSE:To obtain a fish for round drying kept in an opened state of the mouth even in a process for immersing the mouth of the fish in salt water and drying the fish by sucking the viscera of the fish from the mouth thereof, then opening the mouth with a jig and blowing hot air through pipes thereon. CONSTITUTION:The method for processing a fish for round drying is to suck the viscera of the fish good in freshness such as Sardinops melanosticta from the mouth thereof, then open the mouth with a jig 1 such as tweezers for opening the mouth and blow hot air at 150-200 deg.C produced in a hot air producer through thin pipes on both right and left sides of joint parts 2 of the upper and lower jaws of the fish when kept in the opened state of the mouth for about 2sec.
Patent JP-H06331857-A (JP)
Title: Photodetector module
Inventor: KANEKO SATOSHI
IPC: G02B6/42
Filed: 1993-05-21
Abstract: PURPOSE:To make a photodetector module small in size and low in cost by fixing a submount, on which plural (or 1ch) photodetectors are mounted, and the ferrule subjected to tip treatment of plural (or single-core) optical fibers while holding optical transmission relations. CONSTITUTION:Light propagated in an optical fiber array 4 is thrown to a photo diode array 2 which is arranged and fixed so as to have optical transmission relations, and this light is transformed into an electric signal. In this case, the array 4 and the array 2 are optically coupled directly, and they are mechanically joined by a submount 1 and a ferrule 3. The submount 1 is formed like L, and an electrode pattern is formed on the mounting face for the array 2. The ferrule 3 is provided with a step in the front end and is joined to the submount 1 by solder or the like.
Patent JP-H02298066-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HAYASHI TAKAAKI
IPC: H01L27/04
Filed: 1989-05-12
Abstract: PURPOSE:To realize easy discrimination between defective and non-defective by providing two or more power supply systems to a power system which supplies electric power to a semiconductor integrated circuit device. CONSTITUTION:An input circuit block 1 is composed of a Bi-MOS logic circuit. When an input terminal 21 is 'High', a steady-state current of several muA to several mA flows to power source system which consists of a VDD-side power source 22 and a VSS-side power source 23. An inner logic circuit block 2 is composed of a complementary MOS logic circuit. A steady-state current hardly flows to a power source system which consists of a VDD-side power source 31 and a VSS-side power source 32 in a steady-state of a signal of 'High' or 'Low'. An output circuit block 3 is composed of a Bi-MOS logic circuit; when an output terminal 41 is 'Low', a steady-state current of several muA to several mA flows to a power source system which consists of a VDD-side power source 42 and a VSS-side power source 43. Thereby, it is possible to separate and measure a rest current of a complementary MOS circuit and to discriminate defective from non-defective, thereby improving reliability.
Patent JP-2000312098-A (JP)
Title: Component mounting unit
Inventor: AOKI KUNIYOSHI
IPC: H05K13/04
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To sufficiently enhance component mounting accuracy. SOLUTION: This component mounting unit is provided with a first image pickup means to take the image of a first detection point and a corner 21 of a first component 12, a second image pickup means, installed in a position opposite to a second component, to take a picture of a second detection point and the corner 21 of the first component 12 from the rear, a transfer means for moving at least one of the first component 12 and second component, a position detecting means to detect the position of the first detection point on the first component 12, the position of the corner 21 on the first component 12, and the position of the second detection point on the second component, a correcting means to correct the positions of the first component 12 and a second component relative to the position of the first detection point, the position of the corner 21,  and the position of the second detection point.
Patent JP-S5643865-A (JP)
Title: Integrated control system of facsimile equipment
Inventor: HISHIDA HIROSHI
IPC: H04N1/32
Filed: 1979-09-18
Abstract: PURPOSE:To make it possible to diagnose transmitting-receiving functions by setting a command code that shows communication for a test and then by setting a test communication mode in which test picture information in a memory unit is read and transmitted in response to the above-mentioned code. CONSTITUTION:The test picture information memory unit uses a buffer memory and the control center transmits a command code, showing the test communication mode, and then a test picture signal to the facsimile equipment in test communication mode and, after completing this transmission, sends a signal showing the transmission end of the test picture information, thereby holding the center in readiness. The facsimile equipment, once receiving the command code showing the test communication mode, sets itself to the reception mode and buffer-memory write mode so as to write the received picture signal in the buffer memory and, when receiving the signal showing the transmission end of the test picture information, reads and transmits the picture information in the memory.
Patent JP-H06331316-A (JP)
Title: Three-dimensional measuring method and image processing device
Inventor: OKUTOMI MASATOSHI
IPC: G01B11/24
Filed: 1993-05-21
Abstract: PURPOSE:To easily perform measurement based on comparison regardless of the difference of a photographing condition or a photographing state by using a plurality of stereoscopic photographed images obtained by latching the stereoscopic image of objective matter in such a state that a predetermined pattern is projected on the objective matter. CONSTITUTION:A fundus camera 11 takes the stereoscopic image of the eyeground to record the same on a film and also outputs the stereoscopic image as a digital image signal. The already taken stereoscopic eyeground photograph is converted to a digital signal by a slide scanner 12 to be outputted. A computer 13 performs various processings and measurements on the basis of the eyeground image signal from the fundus camera 11 or the slide scanner 12. A magneto-optical disk 14 preserves a large quantity of image data or measured results and a color monitor 15 displays the result of the three-dimensional shape measured by the computer 13 or the like. A doctor can pronounce a diagnosis while looking at the display of the monitor 15 and a printer 16 outputs an image or measured data.
Patent JP-S5744334-A (JP)
Title: Direct-current stationary switch circuit
Inventor: KOJIMA SUZUO
IPC: H03K17/732
Filed: 1980-08-28
Abstract: PURPOSE:To reduce a power loss and to provide the capability of recovering in case of a failure in commutation by constituting a charging circuit for a commutating capacitor by using a transistor (TR), a diode applied with a reverse bias, and a resistor supplied with a base current. CONSTITUTION:When a pulse is applied from a trigger circuit 7 to the gate of a main thyristor 3, a base current flows through the loop of a DC power source 1, a resistor 12, the base and emitter of an npn TR11, a commutating capacitor 4, a main thyristor 3, and the DC power source 1, and the commutating capacitor 4 is charged through a resistor 13 and the TR11. When a pulse signal from a trigger circuit 8 is applied to the gate of an auxiliary thyristor 6, the charge of the commutating capacitor 4 is discharged through the loop of the commutating capacitor 4, a diode 10, the auxiliary thyristor 6, the main thyristor 3, and the commutating capacitor 4, and the main thyristor 3 turns off. Then, the commutating capacitor 4 is charged with the opposite polarity.
Patent JP-S612621-A (JP)
Title: Controller for automatic carrying system
Inventor: TAKAYAMA MASAYUKI
IPC: B65G67/02
Filed: 1984-06-13
Abstract: PURPOSE:To reduce the facility cost and to improve the reliability, in an automatic carrying system provided with a rail dedicated for the transporter, by performing the speed control of the transporter and the positional detection through the trolley feeder and single signal trolley wire provided along the rail. CONSTITUTION:Automatic carrying system is comprised of a station 1 for carrying in/out the container, a transporter 9 and its rail 5 for transporting the container, a branch system 3 for the rail 5, feeder line 4 for feeding power to the transporter 9, a signal wire 6 for providing a signal to the transporter 9 and a ground controller 8 for controlling them. In said system, an insulative section 7 is provided to the signal trolley wires 6 to split them while a signal power source is connected to the trolley wire 6 and the feeder trolley wire 4 at every splitted interval while the position detecting section at the ground side and the speed command detecting section of the transporter 9 are connected in series to said signal power source to provide the positional detection of the transporter 9 and the high/low speed commands through the signal trolley wire 6.
Patent JP-H06328406-A (JP)
Title: Method for enhancing dispersing qualities of vegetable fiber
Inventor: IRIE SHOICHIRO
IPC: D01B1/24
Filed: 1993-05-21
Abstract: PURPOSE:To enhance the dispersing qualities of fibers by a method wherein fibers, which are prepared by fibrillating vegetable stock, are passed between a pair of rolls, which have a large number of teeth and rotate to the same direction. CONSTITUTION:A large number of teeth 5 are formed or a pair of rolls 1 and 2, which are engaged with each other and rotated to the same direction. Further, the peripheral speed of the rolls 1 is controlled to be faster than that of the roll 2. Accordingly, at the point, at which teeth 5 engage with each other, the teeth 5 are rotated to the directions opposite to each other, the fibers passing between both the rolls 1 and 2 are untwisted so as to remove entwinement in order to enhance the dispersion properties in other stock. In this case, by keeping the water content of vegetable fiber above 10%, the pulverization of the fiber is prevented from developing.
Patent JP-H05287853-A (JP)
Title: Roofing tile
Inventor: NAKAMURA TOSHIAKI
IPC: E04D1/04
Filed: 1992-04-13
Abstract: PURPOSE:To prevent rainwater from entering by forming at least one step or more of flashing on the bottom side and the push-in side of a roofing tile body, and utilizing more than one part of flashing-wall face on either of the bottom side or the push-in side as an uneven flow-restricting part. CONSTITUTION:A crest part 2 of a semi-circular arc cross-section is formed on the sash-bar side 1 on one side, and a trough part 4 smoothly curved upward is formed on the push-in side 3 on the other side to form a Japanese style roofing tile body. A bottom notch 7 is formed at the bottom-side 8 corner part of the roofing tile body 5, and a top notch 9 is formed at the top-side 8 corner part of the roofing tile body 5. Further, a first flashing 10 is provided to be projected from the end edge part of the bottom side 6 and the push-in side 6 of the roofing tile body 5. A wall face 11 on one side of the flashing 10 is utilized as an uneven flow-restricting part 12, and a second flashing 13 is formed in front of the first flashing 10. Thus, since back-flowing rainwater is averaged and dispersed, the rainwater is prevented from entering from the bottom side corner part, and the weight of the roofing tile can be reduced.