baber/WOPTO huggingface dataset:
Patent JP-H02301803-A (JP)
Title: Controller
Inventor: KURODA AKIHIKO
IPC: G05B11/30
Filed: 1989-05-17
Abstract: PURPOSE:To allow a controller to excellently make control in a transient state where the control is not stabilized and, at the same time, to extend the service life of the controller by setting the optimum output period in accordance with the control state of the controller. CONSTITUTION:This controller is constituted of a control arithmetic block 1, detector 2, object 3 to be controlled, setting block 4, pulse arithmetic block 5, and judging block 6. The value of control arithmetic data is compared with a preset stable state discriminating value and, when it is found from a compared result that the value of the data exceeds the preset discriminating value, the period of the control output of the controller is set shorter. When the value of the data is lower than the discriminating value, the period of the control output is set longer. Therefore, the controller is allowed to excellently make its control even in a transient state and, at the same time, the service life of the controller can be extended.
Patent JP-S62281565-A (JP)
Title: Facsimile equipment
Inventor: GOTO TAKESHI
IPC: H04N1/04
Filed: 1986-05-30
Abstract: PURPOSE:To realize a facsimile equipment of high performance with low cost by changing the direction of laser beam by an optical means and selectively scanning either one of a photosensitive body and a transmission original by the laser beam. CONSTITUTION:When a picture signal is received, a movable mirror 7 is moved to a position A by a step motor 8 and therefore, the laser beam passes the upper part of the movable mirror 7 and scans on the peripheral surface of a photosensitive body drum 8. When the picture signal is transmitted, the movable mirror 7 is moved to a position B by a step motor 8, thereby, the laser beam is vertically reflected by the movable mirror 7 and scans on the fed transmission original 11. Thus, since the photosensitive body drum 9 and the transmission original 11 are mainly scanned, one set of a laser beam scanner 1 is shared.
Patent JP-H01294530-A (JP)
Title: Production of transparent zirconia
Inventor: FUJITA AKIJI
IPC: C01G25/00
Filed: 1988-05-20
Abstract: PURPOSE:To obtain transparent zirconia having excellent heat resistance, capable of transmitting light rays by adding yttria to zirconia and fusing the blend by fusing method of floating zone. CONSTITUTION:8-15mol% yttria is added to zirconia, which is fused by fusing method of floating zone to give transparent zirconia having excellent heat resistance, capable of transmitting light rays. In the production of transparent yttria, addition of yttria to zirconia stabilizes zirconia and make zirconia into cubic system. Addition of <8mol% yttria provides zirconia in a partially stabilized state, both tetragonal system and cubic system exist and only cloudy crystal is obtained. When the amount of yttria exceeds 15mol%, the crystal becomes brittle and causes cracks even by small force. Consequently, the amount of yttria added is 8-15 mol.
Patent JP-H05322500-A (JP)
Title: Automatic charging device for fluid explosive
Inventor: KANO YONEJI
IPC: F42D1/12
Filed: 1992-05-15
Abstract: PURPOSE:To alleviate an operator's labor and to improve an operating environment by automatically mechanizing the operation for charging fluid explosive in a blasting hole by a explosive hose connected to a explosive charging unit, inserting, drawing the hose to, from the hole, and safely and effectively charging the explosive. CONSTITUTION:The automatic device for charging fluid explosive comprises a guide pipe 2 for guiding a fluid explosive charging hose 1 interlocked with a pneumatic explosive charging machine to a blasting hole, a hose feeding roller unit 4 for supplying the hose 1 installed in the pipe 2, a slip regulator 7 for regulating hose grasping force by the unit 4, a hose feeding mechanism 3 having a distance sensor 5 for detecting the distance that the hose 1 travels in the hole, and a hose mechanism operating board 6.
Patent JP-S63287179-A (JP)
Title: Abl circuit
Inventor: IWAMOTO SUMIO
IPC: H04N5/59
Filed: 1987-05-19
Abstract: PURPOSE:To obtain a most suitable image by controlling the control proportion between black level control and contrast control determined by means of a detection voltage from an ABL voltage detection circuit so that the contrast control is strengthened as the peak black level of a video signal rises. CONSTITUTION:A peak black level detection circuit 10 detects the peak black level of a video signal from a video detection circuit 2. Based on an output from this circuit 10, the proportion between output voltages(ABL detection voltage) from the ABL voltage detection circuit 7 to be supplied to a black level adjustment circuit 8 and a contrast adjustment circuit 9 is varied, so that a control proportion is varied by a variable circuit 11. In such a way, the control proportion between black level control and contrast control is varied corresponding to the content of a video, hence lack of contrast or black masking due to a video signal can be prevented.
Patent JP-S5826962-A (JP)
Title: Solar pond having floating vacuum glass tube
Inventor: ITSUSHIKI NAOJI
IPC: F24S90/00
Filed: 1981-08-08
Abstract: PURPOSE:To reduce a heat loss due to evaporation and increase the heat accumulating effect of the titled device by a method wherein cylindrical glass tubes, of which insides are evacuated, are floated on the surface of a liquid closely to insulate the surface of the liquid without spoiling the liquid surface and decrease the free surface area of the liquid. CONSTITUTION:In a non-salty or salty solar pond 1, multitude of cylindrical glass tubes 4-6, having evacuated insides and circular or elliptic sections, are floated under a condition that they are arranged closely each other and floated on the level 3 of a heat accumulating liquid 2. Solar beams 10, 11 pass through the glass tubes 4-6 and heat the heat accumulating liquid 2, however, the interiors of the glass tubes 4-6 are evacuated, therefore, the insulating property thereof toward upward is excellent. Further, said tubes are arranged on the surface of the liquid, therefore, the evaporating surface of the liquid may be constant and sufficiently small in spite of the up-and-down motion of the liquid surface. Accordingly, the temperature obtained by the heat accumulating liquid 3 may be kept for a sufficient long period of time.
Patent JP-S61281250-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEJI
IPC: G03G5/082
Filed: 1985-06-07
Abstract: PURPOSE:To obtain the titled body having a high sensitivity over a broad wavelength range including a long wavelength by providing an electrocharge generating layer composed of a microcrystalline silicon, and by providing an electrocharge transferring layer composed of an amorphous silicon nitride or an amorphous silicon carbide on a blocking layer respectively. CONSTITUTION:The titled body is composed of two layers of optical conductive layers having different optical energy gaps Eg<opt> on the blocking layer 12. Namely, the electrocharge generating layer 16 lying in the surface side of the titled body is formed by the microcrystalline silicon muC-Si which has a small optical energy gap and has an optical absorption for the light of the long wavelength. While the electrocharge transferring layer 14 lying in a substrate side on the titled body is formed by the amorphous silicon carbide or the amorphous silicon nitride which has the optical energy gap larger than that of the electrocharge generating layer 16, and the less absorption for the light of the long wavelength, and has a large dark resistance Pd, and a less optical fatigue due to a dark damping, and has a quick film forming speed and a good adhesive property against the substrate.
Patent JP-S5913851-A (JP)
Title: Plant utilizing solar heat
Inventor: TANI TATSUO
IPC: F24S90/00
Filed: 1982-07-16
Abstract: PURPOSE:To effectively utilize the setting space of a plant without deterioration in the collecting efficiency of the solar heat energy, by installing attendant devices such as heat accumulator in a space at the back, toward the solar rays, of a solar heat collector. CONSTITUTION:A solar heat collector 1 consists of a plurality of collectors 1a-1c which are disposed at given intervals so that incidence of the solar rays is prevented from interference with each other. Attendant devices, such as a heat exchanger 2, a heat accumulator 3, etc., are shaped and sized so that they can be mounted in a space at the back, toward the solar light, of solar collectors 1a-1c, and such attendant devices are installed behind the solar heat sollectors 1a-1c. This allows the installation of the attendant devices such as the heat exchanger, etc., to a part where there is the dead angle of incidence of the solar rays to collectors 1a-1c, resulting in the improvement of the utilizing efficiency of the space of a whole plant.
Patent JP-S5912964-A (JP)
Title: Polyorganosiloxane composition
Inventor: MORIMOTO TAKUROU
IPC: C08L83/04
Filed: 1982-07-15
Abstract: PURPOSE:To prepare the titled composition giving an excellent coating film having high heat resistance, etc., easily, hygienically, without necessitating skilled labor, by compounding diorganosiloxane resin blocked its terminals with silanol hydroxyl groups, with an alkyl silicate and a curing catalyst. CONSTITUTION:The objective composition is composed of (A) a diorganosiloxane resin blocked its terminals with silanol hydroxyl groups, preferably having a viscosity of 1,000-150,000cst at 25 deg.C and having methyl group as the group bonded directly with silicon atom, (B) an alkyl silicate preferably tetraorthosilicate, etc., and (C) a curing catalyst preferably organotin compound, etc. The amounts of the components (B) and (C) are usually 3-20pts.wt. and 0.1-1pt.wt. per 100pts.wt. of the component (A), respectively. Addition of an inorganic substance to the above composition improves its fluidity, etc. The mixing of the components is carried out either by mixing all the components in the absence of moisture, or by exposing the component (C) or the components (B) and (C) to air before use to effect the curing of the composition.
Patent JP-H06332860-A (JP)
Title: Information processing system provided with security function
Inventor: SHIMAZAKI YOSHIHITO
IPC: H04W12/00
Filed: 1993-05-26
Abstract: PURPOSE:To prevent data in an information processor from being damaged, leaked and diminished without executing an instruction to lock a character input part and a display part each time a user is away from the information processor even when the user is away from the information processor. CONSTITUTION:An information processor 10 and a mobile radio equipment 20 are connected with a radio communication line. Moreover, the information processor 10 transmits the individual identification signal of a log-in user to the mobile radio equipment 20 and further transmits a request instruction signal. When the individual identification signal is received from the mobile radio equipment 20, the individual identification signal stored in the information processor 10 is collated with the individual identification signal received from the mobile radio equipment. Based on this collated result, the continuous use of the information processor 10 is permitted or refused.
Patent JP-H08297652-A (JP)
Title: Array processor
Inventor: TAKAYANAGI NOBUO
IPC: G06F15/80
Filed: 1995-04-25
Abstract: PURPOSE: To reduce the total wiring area of a control signal line for controlling respective processor elements constituting the array processor. CONSTITUTION: 1st-4th registers 1a-1d provided at plural adjacent processor elements 10a-10d respectively each are connected together in common like the 1st registers 1a are connected each other and like the 2nd registers 1b are connected each other, computing elements inside the processor elements are successively connected through read buses 3a-3d and write buses 4a-4d to the registers like a computing element 2a inside the 1st processor element 10a is connected to the 1st register 1a or a computing element 2b inside the 2nd processor element 10b is connected to the 2nd register 2b, and the registers 1a-1d each provided inside the respective processor elements 10a-10d can be commonly controlled. Thus, it is enough to wire a control signal line 5 to any one of respective processor elements 10a-10d so that the total wiring area of the control signal line 5 can be reduced.
Patent JP-H08292016-A (JP)
Title: Part recognition method
Inventor: HATA KANJI
IPC: G06T7/00
Filed: 1996-05-20
Abstract: PURPOSE: To accurately recognize a small sized part or a part of a large sized part by selecting at least one position of a plurality of recognition fields of view of an image forming part, and projecting the image of the recognition field of view on one image recognition device. CONSTITUTION: When a holding position of a small sized part with a mounting head 4 is recognized, a shutter member 15 is rotated so that the image of a field of view on the center part is projected in an image recognition device 10, and the part held with the head 4 is positioned on an image forming part 6. The part is lighted up from the back, the image is projected in the device 10 through an optical system 11, and the position is correctly recognized by an image signal processing device 20. When the position of a lead of a specified position of a large sized part is recognized, at first, the member 15 is rotated so that the image of a field of view including the lead of the specified position is projected in the device 10, and the large sized part is positioned on the image forming part 6.  A light from a lighting body 8 is made to be scattered light by a light scattering plate 9, the back side of the part is uniformly lighted up so as to form image pickup, and the image of the field of view is projected in the device 10 so that the specified lead is recognized by the device 20.
Patent JP-S5750250-A (JP)
Title: Vertical continuous casting method
Inventor: KUROFUCHI TATSUFUMI
IPC: B22D11/07
Filed: 1980-09-08
Abstract: PURPOSE:To distribute a lubricant uniformly to fine grooves, smooth casting surfaces and improve quality by making the flow resistance of the lubricant fine grooves of a forced cooling mold large than the negative pressure in the void part between the inside wall of the mold at the bottom end in the overhang part of a receiving tank and a metallic columer body. CONSTITUTION:A molten metal receiving tank 31 is opened at the bottom end and is disposed coaxially to a mold 32. Further, the lower inside wall of the tank 31 is positioned on the side inner than the extension surface of the inside wall 35 of the mold 32, thereby forming an overhang part. Lubricant supply ports 41 are opened at intervals in the upper part of the inside wall 35 of the mold 32 over the entire circumference. The lubricant in a storage tank 36 is fed out at a constant rate by a force supply mechanism 37, and is supplied via a lubricant inlet 38, a well 39, and fine grooves 40 then through the ports 41 onto the inside wall of the mold 32. Here, arrangement it so made that the flow resistance of the lubricant in the lubricant flow passages from the well 39 up to the ports 41, that is, in the fine grooves 40, is higher than the absolute value of the negative pressure in the void part formed between the inside wall of the mold 32 and a metallic columnar body during casting.
Patent JP-S5647183-A (JP)
Title: Picture signal transfer method of catv system
Inventor: FURUKAWA HAJIME
IPC: H04N7/16
Filed: 1979-09-27
Abstract: PURPOSE:To reduce the cost of maintenance of a CATV system by transmitting a picture signal from one center to buildings and by receiving it by television receivers installed in respective buildings. CONSTITUTION:In one specific hotel 20 among hotels 20-24 in an adjacent area, picture signal transmitter 25 is installed which corresponds to a center. Picture signal transmitter 25 resends a general TV broadcast received by antenna 26 and also generates its original program to transmit it over a specific channel. In respective hotels 20-24, receiving distributors 27-31 and television receivers provided in guest rooms are installed and connected via cables. Further, picture signal transmitter 25 is connected to receiving distributors 27-31 via cable 32. Consequently, the picture signal transmitter high in maintenance cost is used in common to attain the CATV system at a low cost among middle and small buildings.
Patent JP-S61280812-A (JP)
Inventor: WASHISAKI TATSUO
IPC: A47J31/24
Filed: 1985-06-07
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-H06137998-A (JP)
Title: Fully-automatic engine performance measuring device
Inventor: WATABE AKIMITSU
IPC: G01M15/04
Filed: 1991-04-30
Abstract: PURPOSE:To fully automatic a series of processes of transfer of an engine to a test bench, coupling to a measuring device, starting of engine and performance measurement, and transfer of the engine to the outside. CONSTITUTION:A pallet 55 an engine 50 is placed is transferred onto a test bench 40 by a conveyer line and is clamped. A measuring device 10 is slid by a slide table 110 and inserts a spline 140 of a power transmission shaft 136 to the spline hole of an output member 550 of the engine. The power transmission shaft 136 is coupled to an absorption-type power meter 200 and, at the same time, is provided with a hydraulic synchro motor 230, thus achieving spline engagement positively. A ring gear 160 mounted to the power transmission shaft 136 is driven by a starter motor 162, thus starting the engine. A clutch operation device 150 allows the clutch release lever of the engine to be operated and the clutch to be turned off and on, thus automating the test when the engine is loaded and is not loaded.
Patent JP-H07306112-A (JP)
Title: Balance tester
Inventor: KASHIWAGI CHIKAYUKI
IPC: G01M1/24
Filed: 1994-05-13
Abstract: PURPOSE:To provide a tester, which can set a plurality of unbalances by the simple operation in the balance tester for a body under test, which is required to keep the adequate unbalance for a crank shaft for three-cylinder engine. CONSTITUTION:A ship-type vibrating stage 4 is suspended from a frame 10 of a tester with springs 8. A first dummy shaft 11 having a weight 11a as the first unbalance member and a second dummy shaft 12 having a weight 12a as the second unbalance member are attached to the vibration stage 4. The first kind of the unbalance, under which a one-position clutch 14 is separated and only the first dummy shaft 11 is rotated, and the second kind of the unbalance, under which the one-position clutch 14 is connected and both dummy shafts 11 and 12 are rotated, can be set by the simple operation.
Patent JP-H08297270-A (JP)
Title: Display recorder and writintg down device
Inventor: KAKINUMA TAKEO
IPC: G02F1/133
Filed: 1995-04-26
Abstract: PURPOSE: To provide d display recorder capable of maintaining a uniform display state even when write and erasure are performed repeatedly and improving handleability. CONSTITUTION: This recorder is provided with a reversible thermosensitive recording medium 26 and a writing down device 3 changing the display state of the reversible thermosensitive recording medium 26, and the reversible thermosensitive recording medium 26 holds a first display state when it is cooled to a use ambient temp. after it is heated to the first temp. higher than the use ambient temp. The medium 26 holds a second display state when it is cooled after it is heated to the second temp. higher than the first temp., and it is constituted so as to be changeable in reversible between the first display state and the second display state. The writing down device 3 is provided with a gas flow jetting means jetting a gas flow for making the reversible thermosensitive recording medium 26 the first temp. or the second temp.
Patent JP-S5248706-A (JP)
Title: Connecting device of a flange
Inventor: YOSHIE YASUNARI
IPC: F01D25/24
Filed: 1975-10-16
Abstract: PURPOSE: A good heat conductor bulking agent is stuffed between the losed hole bored to a flange in the connecting device of the flange of a steam to a flange in the connecting device of the flange of a steam chest and the like and the connectig bolt inserted into the loosed hole, preventing the addition of large thermal stress to the bolt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6019407-A (JP)
Inventor: ARII BAN DERU RERAI
IPC: A01B33/06
Filed: 1984-06-19
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-2000312614-A (JP)
Title: Compact case
Inventor: CHIKU MASAMI
IPC: A45D33/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To simultaneously open a lid body of a case and the lid body of a refill vessel with one time of lid opening operation concerning the compact case with which the refill vessel for storing and holding cosmetics is attachably and detachably assembled with the case. SOLUTION: Concerning the compact case with which a refill vessel 17 storing and holding cosmetics K is attachably and detachably assembled with a case 1, a piece 33 to be hooked is erected at an almost central part in the longitudinal direction of the terminal part of a refill lid 29 opposite to a hinge and a hooking piece 15 to be confronted from the downside so as to enable locking over the piece 33 to be hooked in a closed state is attached to the side terminal part of a case lid 11.
Patent JP-S61282265-A (JP)
Title: Endless track apparatus for corner
Inventor: SATO NORIO
IPC: B65H57/14
Filed: 1985-06-07
Abstract: PURPOSE:To avoid the loss of the propulsion force and external damage on a cable at a curved part by forming at least the contact surface for a cable of an endless tracked band into circular form. CONSTITUTION:An endless tracked band 1 is formed by projecting the contact surface side with a cable C of an endless belt 5 laid between a pair of rollers 3 and 4 into circular form having a prescribed curvature, and an endless tracked band 2 is formed by recessing an endless belt 8 laid between a pair of rollers 6 and 7 into circular form having a prescribed curvature. Each pair of rollers 3 and 4 or 6 and 7 onto which the endless belt 5, 8 is laid or the continuous rollers 3 and 6 or 4 and 7 are installed in slidable ways, onto a base 10, and the side pressure for the cable C can be adjusted by revolution-operating a screw rod 11. With such constitution, a propulsion force is applied onto the curved part of the cable C at a curved part, and the loss of the propulsion force at the curved part is avoided, and the sufficient capacity can be developed independently from the rigidity of the cable.
Patent JP-S63289407-A (JP)
Title: Inspecting system for mounted circuit board
Inventor: IKEDA SOHEI
IPC: G01B11/245
Filed: 1987-05-21
Abstract: PURPOSE:To automate the inspection process by providing upper and lower detecting heads for detecting an image on a face side on which parts for a printed circuit board are mounted and an image on the back side of the board and/or light transmitted through a through-hole from the face side to the back side. CONSTITUTION:A printed circuit board 3 is located on a horizontal X-Y table 1 while facing its central window 2. An image on the back side of the board 3 and/or light transmitted through a through-hole 4 from the face side to the back side of the board 3 is observed by a lower inspecting head 10 and whether the terminal 6 of a part 5 is inserted into the target through-hole 4 is confirmed. Thereafter, the polarity, the name and the like of the part 5 inserted in the board 3 are inspected on the basis of an image on the face side of the board 3 observed by an upper inspecting head 8. Thus, a scatter in the defective/ nondefective judgment of a mounting condition due to the inclination of the part 5 relative to the board 3 is removed and the inspecting accuracy is improved. This process removes the necessity of a judgment by an operator in the course of an inspecting operation or the like and enables the inspection process to be automated.