baber/WOPTO huggingface dataset:
Patent JP-H09282870-A (JP)
Title: Video camera system and semiconductor image memory circuit used in the system
Inventor: TAKASUGI ATSUSHI
IPC: G06F12/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To construct a video camera system which can be constituted of a general-purpose memory controller alone and shows superior cost efficiency by providing a margin of capacity to a general-purpose memory. SOLUTION: Digital image data are input to an image semiconductor memory circuit G and digital data stored in the image semiconductor memory circuit G are read by a control circuit H. The image semiconductor memory circuit G has a control signal-generating device N which outputs a control signal WAIT while a read transfer or write transfer is carried out, and a general-purpose memory interface device H which receives a control signal (e) of a general-purpose semiconductor memory. The control circuit H accesses the image semiconductor memory circuit G by the control signal (e) of the general-purpose semiconductor memory when the control signal WAIT is not output.
Patent JP-H04230829-A (JP)
Title: Apparatus for continuously measuring mass of sliver
Inventor: RAFUAERU BUITSUKII
IPC: D01H1/00
Filed: 1991-04-24
Abstract: PURPOSE: To easily and simply supply a sliver by supporting a drag roller through the support tightened on both sides thereof in a releasable manner within a bearing device. CONSTITUTION: When a lever device 24 is moved to a revolving position A, a support 21 is released from a connected state to become revolvable. Therefore, a drag roller 12 is separated from a drive roller 11 to move to release a roller gap. After a sliver is sent into the gap 20, the device 24 is moved to a revolving position B to close the gap 20. In this case, the sliver is compressed to the vol. corresponding to the dimension of the gap 20 while the air present in the sliver is squeezed out. The roller 11 is rotated by a drive device 13 to drive the roller 12 through friction and the sliver is sent out through the gap 20. The positional change of the roller 12 corresponding to the bending of the support 21 is detected on the peripheral surface of the roller 12 by a sensor 44.
Patent JP-S601246-A (JP)
Inventor: BAORO BIETSUTO
IPC: A61L28/00
Filed: 1984-05-12
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-H11274065-A (JP)
Title: Projecting aligner
Inventor: MIYAZAKI IKUHITO
IPC: G03F9/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To correct the difference in focussing positions during exposure and during alignment by a simple constitution by providing a parallel plane plate glass in a projecting light passage for correcting an axial chromatic aberration by an exposure wavelength and by an alignment wavelength. SOLUTION: Normally, an alignment wavelength is longer than an exposure wavelength so that a pattern during alignment has an image at the position apart from a projecting lens as compared to a work W. Then a parallel planar plate glass 2 is inserted between a mask M and the projecting lens 1 during the exposure, a light passage length at the mask side is shortened by detaching the parallel planar plate glass 2, and a focussing position an alignment wavelength is made to coincide with that in exposure wavelength. For the focussing position which changes corresponding to the alignment position being corrected, the parallel planar plate glasses which are provided in the projecting light passage for correcting axial chromatic aberration are desirably prepared with same numbers as thick kinds corresponding to the alignment positions.
Patent JP-S60238049-A (JP)
Title: Method for heating and adhering end edges of metallic sheet to each other by heating
Inventor: SASAKI TSURUKI
IPC: C09J5/00
Filed: 1984-05-10
Abstract: PURPOSE:To adhere both end edges of a metallic sheet by heating at a low temp. with less operating stages by superposing both edges via a plastic tape between upper and lower high-frequency coils, conducting electricity to the high- frequency coils and pressing and adhering the two end edges. CONSTITUTION:The metallic sheet 17 is fitted onto a lower electrode holder 4 from a lateral direction and the two ends 17a, 17b thereof are pressed and positioned to positioning gages 10, 11 so as to be positioned above and below the plastic tape 16. The upper high-frequency coil 1 is then lowered and the edges 17a, 17b of the sheet 17 are pressed and superposed via the tape 16 between said coil and the coil 2. High-frequency electric current is passed to the coils 1, 2 to adhere the superposed part of the edges 17a, 17b by heating. The conduction of electricity to the coils 1, 2 after the heating and adhering is interrupted and the high-frequency coils are cooled by a cooling pipe 9 to cool the superposed and adhered surface of the edges 17a, 17b.
Patent JP-S63260278-A (JP)
Title: Waveform distortion detection system
Inventor: ITO SHIGEHIRO
IPC: H04N5/21
Filed: 1987-04-16
Abstract: PURPOSE:To easily attain making the processing stable and sure at the reception side by superimposing a pseudo random pulse train and a setup pulse for cancel ling the BC component at the sending side of a video signal onto horizontal scanning lines apart by an even number from each other. CONSTITUTION:A pseudo random pulse signal string including a video signal frequency component is superimposed on a 1st scanning period of a video signal coming to a line l3. A random pulse string including the DC component is fed to a line l4 and a setup pulse signal corresponding to the DC component of the random pulse train is fed to a line l5. Outputs of the lines l4, l5 are given to LPFs 5, 6 and extracted from lines l6, l7 and fed to a switch 7. The switch 7 selects the lines l6, l7 to superimpose the random pulse train or the setup pulse onto a 2nd scanning period apart from the 1st scanning period by even number of horizontal scanning periods. The signals between the 1st and 2nd scanning periods are calculated to exclude the horizontal synchronizing signal and the burst signal to cancel the DC component. Thus, the distortion detection at the reception side is simplified.
Patent JP-H11294419-A (JP)
Title: Member coupling device
Inventor: TANAKA HIDEKI
IPC: F16B1/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To firmly intercouple a plurality of members and to facilitate disassembly and also re-assembly. SOLUTION: The leg parts 2a-2d of a coupling member 2 having a plurality of pairs of a plurality of legs 2a-2d in parallel each other are inserted in a dovetail groove 1a preformed in a plurality of members 1 coupled to each other. An approximate disc-form lock tool 3 prefitted in a dovetail groove 2 formed in leg parts 2a-2d is rotated by a tool. By bringing a lock part protruded from the outer peripheral surface of the lock tool 3 into pressure contact with the inner surface of the dovetail groove 1a, a gap between each part 1 and the coupling part 2 is fixed. This constitution reliably couples each member 1 since no breakage occurs even strong rotation of the lock tool.
Patent JP-S5218489-A (JP)
Title: Process for production of carbon material
Inventor: TATSUMOTO KATSUMITSU
IPC: C01B31/02
Filed: 1975-08-04
Abstract: PURPOSE: To obtain the precarbonized substance (intermediate phase) which has fine structure units with high carbonization yield by thermally treating the organic material which had been extracted without destroying its structure from the coal of low degree of carbonization. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60238008-A (JP)
Title: Rolling mill
Inventor: IMAI ISAO
IPC: B21B37/00
Filed: 1984-05-11
Abstract: PURPOSE:To obtain a product having no edge drop and having good sectioned shape by providing an annular groove to the end of a work roll which can be moved in an axial line direction and changing the supporting position at the end of the body by means of a supporting ring fitted into said groove. CONSTITUTION:The annular groove 3 is pierced to the taper side end face of the work roll 1 and the screw 8 of the supporting ring 5 is screwed to the screw 4 provided in the shaft part of the roll 1. One end of the ring 5 is then fitted into the groove 3 and a gear 6 is provided to the outside circumference of the part projecting from the groove 6 and is meshed with a pinion. The gear 6 is driven via the pinion in such a way as to draw out the ring 3 by a prescribed length from the groove 3 if the edge drop at the transverse end of the rolling material exists. The rigidity in the tapered part of the roll 1 is decreased and the edge drop at the end is decreased by the above-mentioned method. The product having no edge drop is thus obtd. simply by adjusting the length at which the ring 5 is inserted into the groove.
Patent JP-S60238906-A (JP)
Title: Device for detecting abnormal operation of sequence circuit
Inventor: ISHIDA MUNENORI
IPC: G05B19/048
Filed: 1984-05-11
Abstract: PURPOSE:To easily explicate the cause of an abnormal operation of a sequence circuit, by comparing signals indicating the operating state of a circuit element with previously stored operating state signals whenever the operating state of the circuit element changes and, when they do not continuously coincide with each other, deciding the operating state of the circuit element as abnormal one and storing the operating state signals before and after the abnormal state occurs. CONSTITUTION:Signals indicating operating states of plural representative circuit elements 2, 3, 5, and 6 of a sequence circuit are inputted in an operation comparing and deciding section 11 through an input section 8 in the orde of operation. On the other hand, signals from a storage section 9 which previously stores the operating states and operating order of the circuit elements 2, 3, 5, and 6 in the form of digital signals (ON-OFF signals) are inputted from an operation setting section 10 and the first mentioned signals are compared with the second mentioned signals. When a main device 7 is operated, an operation stage at which both signals coincide with each other is firstly retrieved and a state in which both signals continuously coincide with each other with a change in the operating state in-between is retrieved by using the retrieved stage as the starting point. If a section continuously showing the similar change does not exist in the other section of the storage section 9 when discordance occurs, it is judged as an abnormal state and operating states before and after the abnormal state occurs and the current signal is stored.
Patent JP-S5428292-A (JP)
Title: Heat recovering apparatus for slag granule
Inventor: NAKADA TETSUROU
IPC: F27D15/02
Filed: 1977-08-05
Abstract: PURPOSE:To provide a heat recovering apparatus by which utillization of slag as resources and heat recovery can be attained simultaneously and economically by mixing molten slag granules with a refrigerant in a moving bed vessel and classifing the mixt. in a classifier tube by pneumatic elutriation after which heat is recovered from the refrigerant in cyclone type heat exchangers and from the slag granules in a moving bed heat exchanger.
Patent JP-H11289811-A (JP)
Title: Lift for plastic greenhouse maintenance working machine
Inventor: ARIMA SEIICHI
IPC: A01B63/12
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide the subject lift designed to prevent a working device mounted on the rear portion of a traveling vehicle platform from being damaged as a result of collision against the plastic sheet and poles and the like in the greenhouse when the greenhouse maintenance working machine turns in the greenhouse. SOLUTION: This lift for a plastic greenhouse maintenance working machine works as follows: a working device 6 mounted on the rear portion of a traveling vehicle platform 3 and intended for various operations are driven by a working motor 14, the traveling vehicle platform 3 is mounted with a motor 10 for battery for vertically moving a battery 9 as power source; and when the working machine is to be turned in a plastic greenhouse, the battery 9 is lowered onto the field by the aid of the motor 10, and the traveling vehicle platform 3 and the working device 6 are raised to specified positions, respectively and actuated.
Patent JP-S57209538-A (JP)
Title: Display system for homonym
Inventor: SUMITA SHIGEKAZU
IPC: G06F3/00
Filed: 1981-06-19
Abstract: PURPOSE:To improve the working efficiency, by easily informing the frequency of use of each Kanji (Chinese character) candidate character in its homonym to the operator. CONSTITUTION:A display operation is started by providing display control information to a display control circuit 201 from a CPU. A pattern memory address read out from a fresh memory 202 is applied to a pattern memory 203 and an attribution code (AT) is given to an attribution control circuit 205. A blink timing circuit 206 outputs a type of periodic signal out of blink periodical signals according to the content of a blink period control signal (B) and gives it to a video control circuit 207. The circuit 207 gate-controls the Kanji candidate character data with a blink period signal timing and transmits its video signal (VID) to a CRT display section 105.
Patent JP-H10281807-A (JP)
Title: Sensor and its creation method
Inventor: HENRY G HUGHES
IPC: G01D5/12
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a sensor which improves a throughput and which is mounted by using a batch processing technique which shortens the creation of the sensor and the cycle time of a mounting operation. SOLUTION: A sensor 10 is provided with a board 11 and with a cavity 31 which is formed of an adhesive 21 and a filter 22. A detecting element 14 is arranged inside the cavity 31, and electric contacts 17, 18 which are coupled to the detecting element 14 are arranged outside the cavity 31. The filter 22 protects the detecting element 14 from physical damage and contamination during a die cutting-off process and other assembling processes. The filter 22 improves the chemical sensitivity, the selectivity, the response time and the replenishment time of the detecting element 14.
Patent JP-H11297749-A (JP)
Title: Flip-chip bonding apparatus and method therefor
Inventor: OGA TAKUYA
IPC: H01L21/52
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To perform with use of a simple mechanism, flip-chip bonding without short-circuiting. SOLUTION: This flip-chip bonding apparatus includes a bonding head 11 driven by a driving means 12, a chip chucking means 7 which is movably mounted to the head 11 for chucking a flip-chip 1, a mechanical stopper 14 fixedly mounted to the head 11 for mechanically stopping the chip chucking means 7, a displacement meter 15 for measuring a gap between the predetermined part of the head 11 and the predetermined part of the chip chucking means 7, a memory means 6 for storing a set value ψ of the gap therein, a control means 5 for comparing a measured value ϕ of the gap with the set value ψof the gap, and controllably driving the head 11 and stopping the head 11 at a position, where the measured value ϕ becomes equal to the set value ψand an air cylinder 16, after the head 11 has been stopped,  for pushing and moving the chucking means 7 to a position until it is stopped by the stopper 14.
Patent JP-H07299342-A (JP)
Title: Emulsion preparing apparatus
Inventor: TAKAGI KAZUYUKI
IPC: B01F3/08
Filed: 1994-05-09
Abstract: PURPOSE:To provide an emulsion preparing apparatus wherein a stirring blade and an emulsifying tank are separately provided to be separately washed certainly. CONSTITUTION:In this emulsion preparing apparatus wherein a production raw material is charged in an emulsifying tank and stirred by a stirring blade 2 to prepare an emulsion, the stirring blade 2 is attached to the lid 8 of the emulsifying tank 1 and can be washed separately from the emulsifying tank 1.
Patent JP-H04306112-A (JP)
Title: Suspension device of vehicle
Inventor: YAMAMOTO TADANOBU
IPC: B60G13/06
Filed: 1991-03-31
Abstract: PURPOSE:To improve linking rigidity between a damper main body and a fork member by ensuring rigidity at a connection part between them, when a female screw hole is provided on the connection part of the fork member and the damper member. CONSTITUTION:A mounting hole 79 penetrating horizontally, provided with an abutment 8O is formed on a connection part 77 formed on the upper part of a fork member 30, so as to link a damper main body and the fork member. A rear side molding part 86 for inserting a mounting bolt 34 for inserting and for fastening the lower end of the damper main body into the mounting hole 79, is formed on the connection part 77. A female screw hole 82 for having the mounting bolt 34 threaded is formed on a front side molding part 81 on the side a main body part 30A of the fork member 30 is extended to the fore part of a car body. The molding part of the connection part 77 is ensured thereby, while the front side molding part 81 is superimposed on a main body part 30a of the fork member 30 and the rigidity at this point is improved, and the linking rigidity between the damper main body and the fork member 30 is also improved.
Patent JP-S57208208-A (JP)
Title: High frequency induction fusion bonding method of tetrafluoroethylene resin
Inventor: WASHIDA AKIRA
IPC: B29C65/02
Filed: 1981-06-19
Abstract: PURPOSE:To generate heat by an induced current and fusion-bond a jointing part promptly and readily, by providing electroconductivity to a tetrafluoroethylene resin with a filler. CONSTITUTION:When a tetrafluoroethylene resin sheet 1 provided with electroconductivity by a filler (e.g. stainless steel poweder, etc.) moves to an arrow A direction, a high frequency current being applied to an induction heating coil 4 from a high frequency power source 5, the sheet 1 is heated by an induced current and is fusion-bonded at a fusion-bonding point 7.
Patent JP-H11291143-A (JP)
Title: Part positioning device
Inventor: INOUE YOSHIO
IPC: B23Q15/26
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a part positioning device which can grasp the positioning state of the surface to be machined of a part, easily and confirm its quality surely. SOLUTION: The surface to be machined 7 of a part 6 is push-pressed by a pad 90 energized by the elastic member 88 of a push-press means 80 so as to be matched with a prescribed surface and further, the member to be detected 84 integral with the pad 90 is displaced while synchronizing to the minute displacement of the part by that the part is minutely displaced to a vertical direction (upward/downward direction) for the prescribed surface by a displacement means.  The state before displacement and the state after displacement of this displacing member to be detected are detected by a surface state detection means 94 and when the output signal of before/after displacement of the member to be detected is not the mutually different signal of a prescribed order, it is judged that the surface to be machined is not matched with a prescribed surface and the processing (sealing) at a next process is stopped by a control means.
Patent JP-H03293234-A (JP)
Title: Paper feeding device for image forming device
Inventor: HATTORI TOMOAKI
IPC: G03G15/00
Filed: 1990-04-09
Abstract: PURPOSE:To prevent feeding of the paper in piles, and feed only the top paper securely to improve reliability of the paper feeding operation by sucking the top paper with a suction cup, and thereafter, bending the paper to the vertical direction against the carrying direction. CONSTITUTION:When one end of the top development sheet 60 in a cassette 1 is sucked by a suction cup 62 and frames 201, 202 are raised by a motor 205, the end of the sheet 60 is lifted upward. Next, a rotating shaft 214 is rotated by a motor 213 to move bond supporting members 211, 212 of screws 215, 216 to the inside. Since the frames 201, 202 are therefore rotated around of hinges 209, 210 to the inside mutually, the suction cup 62 is moved to the direction transverse to the carrying direction of the sheet 60, namely, the cross direction of the paper. Curvature in the vertical direction against the carrying direction is given to the sheet 60 sucked by the suction cup 62 with this movement. Consequently, the sheet 60 is bended in the vertical direction against the carrying direction, and if piled sheets 60 to be fed existed, they are fallen.
Patent JP-H07302693-A (JP)
Title: Plasma processing device and plasma processing method
Inventor: KIMURA TADASHI
IPC: C23C14/35
Filed: 1994-05-09
Abstract: PURPOSE:To provide a plasma processing device and a plasma processing method in which even a large-surface substrate can be processed uniformly with high-density plasma. CONSTITUTION:To a vacuum container 1 having an evacuation system 2 and a reaction gas introducing port 7, and a quartz bell jar 8 of a dielectric container installed as part of the vacuum container, one end of a coaxial waveguide tube to transport microwaves is connected to put an outer conductor 6 on the outer side of an outer circumferential part of the quartz bell jar 8, and a center conductor 5 of the coaxial waveguide tube on the outer side of the quartz bell jar 8 at a facing part with a substrate 4 subjected to processing. Permanent magnets 9, 11 as magnetic field generating means are installed in the outer conductor and the center conductor respectively.
Patent JP-S57210342-A (JP)
Title: Manufacture of gravure plate
Inventor: FUJITA TOSHIJI
IPC: G03F7/039
Filed: 1981-06-19
Abstract: PURPOSE:To facilitate control of ink cell depth in accordance with the density of an original, by giving desirable opacity to a photosensitive material with respect to projected light in manufacturing a gravure plate using a photodecomposable light sensitive material. CONSTITUTION:An opaque substance, such as aluminum oxide or crystal violet is mixed with a photodecomposable light sensitive resin, such as poly-n-butyl methacrylate to give a desirable degree of opacity when irradiated with light. Cells 11 for use in gravure formed in a base material 1 in advance are filled with a photodecomposable light sensitive resin 12, a continuous gradation negative original 4 is brought into contact with the cells 11, and the cells 11 are irradiated with light from an arrow direction to photodecompose the upper parts of the resin 12 shallow in the parts corresponding to the parts of the genative 4 high in density, and deep in the parts corresponding to the parts low in density. A gravure plate changing in cell depth in accordance with the density of the original is formed by developing the resin 12 in the cells 11.
Patent JP-H10264554-A (JP)
Title: Care card, care management method of care-requiring person using the same
Inventor: TAKIGAWA KAZUOKI
IPC: B42D15/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To realize a sure care management by a method wherein the same care service is provided by different person looking after a patient through the correct grasp of the care service required by the care-requiring person. SOLUTION: A care card C, in which various items necessary for the care of a care-requiring person such as the degrees of required care in various everyday living actions, the orders of imbecility and contraversial behaviors, mental situation, physical situation, scheduled weekly and daily care and treatment and the like are displayed in columns independent from respective items with a visually grasp, such as visual characters, tables and the like, is employed for executing a care management.