baber/WOPTO huggingface dataset:
Patent JP-H05258185-A (JP)
Title: Security system by picture
IPC: H04N7/18
Filed: 1992-03-13
Abstract: PURPOSE:To correctly execute monitoring and recording by arranging a camera for monitoring so as to make it variable in its monitor field of vision and transmitting required picture information to a point. CONSTITUTION:The monitoring camera 1 consisting of an ITV camera, etc., monitors the presence or absence of an abnormal object such as an intruder, etc., over the required monitor field of vision in which the camera 1 is arrange to be variable. An analog signal concerning a picture caught by the monitoring camera 1 is converted into a corresponding digital signal in an A/D converting part. An object detecting part 3 detects that some kind of object exists in the picture caught by the monitoring camera 1 based on the digital signal. Then, a control part 6 compares initial information with fluctuation information so as to judge whether or not a fluctuation is generated in the object which is monitored by the monitoring camera 1 to such a degree that it cannot be disregarded. The control part 6 also driving-controls a follow-up control part 7 consisting of longitudinal driving motor 8 and a horizontal driving motor 9 so as to permit the center of the abnormal object to be the central position of a display part 10.
Patent JP-H01264562-A (JP)
Title: Series resonance type dc/dc converter
Inventor: KAWAKITA KATSUMI
IPC: H02M3/28
Filed: 1988-04-12
Abstract: PURPOSE:To suppress a radiation noise or the like by providing a series unit of a capacitor and a variable impedance element in parallel with a resonance capacitor, and reducing the value of the variable impedance at the time of a heavy load. CONSTITUTION:A series resonance type DC/DC converter is composed of a series resonance circuit of a pair of transistors(Tr) 1-2, flywheel diodes 3-4, base drivers 5-6, a resonance reactor 7, and a resonance capacitor 8A, and a transformer 9 to energize a load from the secondary widing 9b of a transformer through a rectifier 10 or the like. In this case, a resonance auxiliary circuit of a capacitor 20 and a saturable reactor 21 to become a variable impedance element connected in series with the capacitor 20 is connected in parallel with the capacitor 8A. A DC bias current is supplied by a bias circuit 22 to the control winding of the reactor 21, its impedance is varied in response to an output current Io, and reduced at the time of a heavy load, thereby decreasing a resonance frequency.
Patent JP-S581474-A (JP)
Inventor: NAKAMATSU YOSHIROU
IPC: A63B53/14
Filed: 1982-05-25
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-H06299419-A (JP)
Title: Threading apparatus of yarn winder
Inventor: TACHIBANA SHIGEO
IPC: D01H1/40
Filed: 1993-04-15
Abstract: PURPOSE:To dispense with an exclusive actuator for threading and its control system and obtain a low-cost threading apparatus of a yarn winder having simple construction and high reliability. CONSTITUTION:The threading apparatus is provided with a threading member 10 to introduce yarn Y sucked with a suction means 5 into a slit 1a of a rotating bobbin 1, a driving means 30 driving the threading member 10 by the rotation of a cam 31 driven by a motor 50 to rotate cradle arms 61A, 61B and a means 40 to allow the relative rotation between the cam 31 and a rotation- transmission member 45 to transmit the power from the motor 50 to the cradle arms 61A, 61B. The motor 50 is rotated within a relative rotation range allowed by the relative rotation allowing means 40 to drive the threading member 10 with the cam 31 while keeping the cradle arms 61A, 61B in a state stopped at the yarn winding position.
Patent JP-H08257895-A (JP)
Title: Lap structure for lapping tool
Inventor: MIURA KIYOSHI
IPC: B24B37/22
Filed: 1995-03-23
Abstract: PURPOSE: To provide a lap structure for a lapping tool excellent in wearing resistance to long maintain a lap shape and to eliminate necessity for correction work. CONSTITUTION: In a wet lapping tool of applying lapping to a surface of a workpiece through an abrasive grain to finish the surface of the workpiece, a particle holding layer 11, in which a particle holding material 12 softer than the abrasive grain 14 holds a hard particle 13 buried in an almost uniform dispersed condition, is formed in a lap surface, to polish a surface of the particle holding layer 11, and a flat surface of the hard particle 13 polished together is exposed, to hold the abrasive grain in a surface of the particle holding material 12 mutually between the exposed hard particles 13.
Patent JP-H07291471-A (JP)
Title: Paper sheet conveying device
Inventor: IKEDA TERUYUKI
IPC: B65H3/18
Filed: 1994-04-26
Abstract: PURPOSE:To provide a sheet conveying device which can take out and convey sheets of paper while using a minimally required space. CONSTITUTION:A belt 105 is installed in contact with the oversurface of a sheet of paper 110 and pinched by a drive roller 101 and a pressure roller 107. The drive roller 101 and belt 105 mesh with each other in the meshing part 106 and can move from the leading edge 110a of the sheet 110 to its trailing edge when the drive roller 101 is rotated. A suction part 104 to suck the leading edge is provided on the surface of the belt 105, and when the suction part 104 is operated and the belt 105 is moved to the trailing edge of the sheet 110, its leading edge is heaved. A feed roller 108 is installed in a position where the heaved sheet 110 comes in contact. Opposing the feed roller 108, a holder roller 109 is installed for pinching the heaved sheet 110 and conveying it.
Patent JP-H01261664-A (JP)
Title: Copying device
Inventor: TAKEDA HIROAKI
IPC: G03G15/00
Filed: 1988-04-13
Abstract: PURPOSE:To automatically set copy mode, paper and magnification corresponding to an original standard copy mode under the condition in which a copy device is installed by totalizing and resistering a copy mode setting hysteresis information when the copy device is used. CONSTITUTION:A control part 42 is composed of a CPU 42a, a ROM 42b, a RAM 42c, a timer 42d, etc., and copy sequence is multiple unit controlled based on a control program stored in the ROM 42b, and the same mode information setting frequency, which is set and input from an operation part 41 which is to be a mode setting means at a certain area provided on the RAM 42c to be a mode information recording means, is updated and stored separately by each copy sequence by the program. A counting means retrieves the mode information stored in the mode information recording means and counts the setting frequency by each mode. Thus, the counted maximum setting frequency mode is automatically set as the copy mode by a copy mode automatic setting means.
Patent JP-H11288341-A (JP)
Title: Device and method for navigation
Inventor: KAWASAKI KATSUHIKO
IPC: G06F3/0487
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To detect an object, which is the object of the interest of a user, based on the line-of-sight direction of the user and to output information corresponding to this object. SOLUTION: Map information is stored in a map data storage part 104. A user position detecting part 101 and a user line-of-sight direction detecting part 102 respectively detect the viewpoint position and line-of-sight direction of the user on a map in the map information. When the expansion in the pupil area of the user is detected by a user pupil area detecting part 106, with the detected viewpoint position as a starting terminal, a control part 103 searches and extracts an object on a line segment along with the line-of-sight direction out of the map information. Then, a voice synthesizing part 105 outputs information concerning the extracted object in voice.
Patent JP-H01261794-A (JP)
Title: Display method for character recognizing system
Inventor: MAZAKI TAKAFUMI
IPC: G06K9/03
Filed: 1988-04-13
Abstract: PURPOSE:To reduce the load on correcting work, to speed up the work and to prevent the generation of misinput by displaying the most significant candidate character for an undefined recognition character by a change in color or flickering. CONSTITUTION:Character data on a data sheet are stored in a buffer memory 2 through a character reader 3 and a processor 1 segments a character data part in the buffer memory 2 and compares the segmented part with a dictionary file 4 to recognize characters. The character data and its recognized characters are correspondingly displayed and an undefined recognition character part displays the most significant candidate character by the change in display color or flickering. An operator searches a display color changing part or flickering part, and if the display is not correct, executes correcting processing through a keyboard 5. Even when the recognition ratio of character data is less than a regulated value, the most significant candidate character is displayed, so that operator's correcting load can be reduced and the correcting work can be rapidly executed.
Patent JP-S62244815-A (JP)
Title: Part conveying device
Inventor: TAKAYANAGI HIDEYASU
IPC: B65G47/82
Filed: 1986-04-17
Abstract: PURPOSE:To convey parts while they are spaced apart at predetermined intervals, by disposing a spring between a block and a cam which are therefore separated from each other during advance, and by providing stoppers for maintaining the space between the block and the cam at a predetermined value. CONSTITUTION:When a block 17 advances in synchronization with the advance of a carrier 13, the block 21 is advanced to drag the forehead part having a recess in which a pawl member 28 is fitted. A cam 24 is inhibited from advancing under the action of force of a coil spring 25 disposed between the cam 24 and a block 21, and therefore, slides between pins 22, 22'. Accordingly, the space between the cam 24 and the block 21 is enlarged until the cam abuts against flange-like stoppers 23, 23' at the rear ends of the pins 22, 22'. When the cam 24 abuts against the stopper 23, 23' of the pins 22, 22', it starts it advance, and therefore, the second part having therein a recess into which the pawl member 28 of the cam 24 is fitted, is dragged for advance in such a condition the space between the forehead part (a) and the second part being maintained at a predetermined value.
Patent JP-S5517115-A (JP)
Title: Electrochromic display device
Inventor: KONDOU SHIGEO
IPC: G02F1/155
Filed: 1978-07-20
Abstract: PURPOSE: To accelerate the response speed of image display and erasing, obtain a long service life, and lower the driving voltage, by uing a counter electrode composed by reversible oxidative substance and carbon, in an electrochromic display device using water-based electrolyte.  
     CONSTITUTION: A display electrode 2' and a voltage applying terminal 2 thereof are provided on a transparent substrate 1 by means of a transparent conductive film. An inactive metal thin film which becomes a counter electrode voltage applying terminal 3' is provided on a back substrate 3, and is contacted with an counter electrode 4 which is formed by pressurizing a reversible oxidative substance such as tetrachlorohydroquinone and a carbon, at point A. Substrates 1, 3 hold a porous pre-scattering plate 6 and a separator 7 from both sides, and are opposedly disposed across a spacer 5. By an epoxy resin 8, and electrolyte 9 composed of 4,4'-dipyridinium compound and supporting electrolyte being dissolved in water is sealed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5315649-A (JP)
Title: Hot water boiler
Inventor: FUKUTOU MASAAKI
IPC: F23N5/00
Filed: 1976-07-28
Abstract: PURPOSE: To improve transient response characteristic of temperature controlling device by contacting it's heat sensing part with high temperature boundary layer flow. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57203150-A (JP)
Title: History recording system of logical device
Inventor: TAMURA HIDEO
IPC: G06F11/34
Filed: 1981-06-10
Abstract: PURPOSE:To achieve the complete storage of history information by storing information after error detection in an area adjoining to a normal storage area as a substitute for the normal storage area. CONSTITUTION:If an error is detected by a logical device 1 when history information is stored in an address #nA, the logical device 1 sends out an error signal immediately to an address register 3 to invert the most significant digit of the address register 3, and a jump to the low-order digit common address belonging to an adjacent storage area B is made for information after the error detection as a substitute for a normal storage area A, thus storing instruction information set in a next data register 2. Therefore, data 4-7 are easily recognized by being stored in their complete forms while erased by being rewritten into data 12-15 from the occurrence of the error to the stopping.
Patent JP-2000280722-A (JP)
Title: Shutter structure of automobile heating device
Inventor: TOYOSHIMA YOICHI
IPC: B60H1/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a shutter structure of an automobile heating device, capable of automatically obtaining the maximum effect of a defroster in selecting a differential mode. SOLUTION: In selecting respective modes of a vent mode, a by-level mode, a heat mode and a differential heat mode, air is always fed from a clearance formed on a side vent blow-out port by a cutout of a side vent shutter 23 to a side vent duct 13 and then fed toward a compartment and a side glass. In selecting the differential mode, the side vent duct 13 is closed by a defroster shutter 24, the total amount of air by a blower motor 5 is guided to a defroster duct 14 and blown from a defroster 14a to a windshield, and cloud up on the windshield is quickly removed to secure the field of view.
Patent JP-2000280730-A (JP)
Title: Connecting structure of composite heat exchanger
Inventor: TANAKA SOTOHARU
IPC: B60H1/32
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, enhance strength, and facilitate installation by respectivly fitting an arm having a fitting installing hole on one end side and a connecting hole on the other end side to a connecting fitting installing part and a connecting bolt hole, and fastening/fixing a first heat exchanger to a second heat exchanger. SOLUTION: In a first heat exchanger 3, a pair of header pipes 2 and a first core 1 composed of a large number of tubes and fins are arranged on the left and right. In a second heat exchanger 6 is provided with a pair of upper/lower tanks 5 and a second core 4 composed of fins and tubes. An arm 9 for connecting these first heat exchanger 3 and second heat exchanger 6 is a cross-sectional U shape, a fitting installing hole 7 is formed on one end, and a connecting hole 8 is bored in the other end part. This fitting installing hole 7 is fastened to and installed in a connecting fitting installing part 2a of the header pipes 2, and the connecting hole 8 and a connecting bolt hole 11 of the tanks 5 are threadedly installed/fastened by a fastening bolt 12. Thus, a structure is simplified, and the highly strong connection can be performed.
Patent JP-S57206251-A (JP)
Title: Manufacture of coil unit for iron coreless armature
Inventor: NIWA TAKASHI
IPC: H02K15/04
Filed: 1981-06-09
Abstract: PURPOSE:To simultaneously form internal and external cylindrical coils and to contrive the improvement of production efficiency by a method wherein one of the internal and external cylindrical coils is formed by coil strands feeded in parallel with the winding shaft direction and the other is wound and formed by a belt-like tape consisting of juxaposed coil strands. CONSTITUTION:A plurality of self-fusion type coil strands are arranged around a winding shaft 25 and are fed by simultaneously mounting and juxaposing in the winding shaft 25 direction in parallel and without gap by bobbins 26 synchronously rotating with the winding shaft 25 and a self-fusion type beltlike tape 28 consisting of the coil strands juxaposed on the feeding coil strands is declined and wound up without gap. An organic solvent is applied to these coil strands and the beltlike tape 28 to join and form in one body and a coil unit raw material consisting of the combination of the internal and external cylindrical coils 11, 12 is formed and the coil unit raw material is cut for every 360 deg. of the twisting angle of the beltlike tape and the internal and external coil strands superimposing in the radius direction are successively united to form an electrical closed loop and to compose a coil unit.
Patent JP-S5213263-A (JP)
Title: Feeding method of paper sheets
Inventor: KIKUCHI SEIJI
IPC: B65H3/12
Filed: 1975-07-22
Abstract: PURPOSE: To prevent double-picking of cards by blowing air to the cards inside a hopper and also prevent damages of the cards due to a conventional narrow passage by feeding out the cards through a wide passage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10277817-A (JP)
Title: Machine tool
Inventor: IKENAGA NOBUYUKI
IPC: B23B29/24
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool capable of eliminating the need for a leveling head when leveling of the machine tool is performed, to reduce the number of part items, reduce cost, and improve the workability of installation. SOLUTION: In a slant bed type lathe which is provided with a turret indexing device for rotatably supporting a turret head 8 provided with plural tools K by a tool-post 5, and indexing the turret head 8 so that it can selectively use required tools, a leveling plane 8e' serving as a reference plane at the time when tools are installed on the turret head 8, is provided, and a leveling mode for indexing the turret head at a reference angular position at which the leveling plane is horizontal, is provided.
Patent JP-H06270500-A (JP)
Title: Carrier mechanism and controlling method therefor
Inventor: OKUBO TADASHI
IPC: B41J25/308
Filed: 1993-03-24
Abstract: PURPOSE:To provide a carrier mechanism and a method for controlling the same in which floating of a print head can be prevented without increasing a unit price of a component and a weight of an apparatus. CONSTITUTION:A carrier 10 has an upper horizontal unit, a vertical unit and a printing head mounting arm. A piezoelectric element 3 is disposed in the upper unit. A second shaft 14 is passed through a connecting part of the arm to the vertical unit of the carrier 10. The carrier 10 can slide on the shaft 14 and rotate around the shaft 14. A left end of the horizontal part of the carrier 10 is considered to be a fixed end. When a voltage is applied to the element 3, the element 3 is elongated, the carrier 10 is rotated clockwise, and a distance between an end of the head 1 and the platen 20 is shortened. The head 1 is of an impact dot type having a plurality of printing pins.
Patent JP-H11268123-A (JP)
Title: Production of embossed decorative material
Inventor: ONO HARUO
IPC: B32B37/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To decorate even a deep embossed surface without generating inferiority such as 'air entrainment' or the like such that air remains between a decorative sheet and an embossed base material at recessed parts when a decorative material having a three-dimensional embossed decorative surface is produced by laminating decorative sheets. SOLUTION: When the rear surface of a decorative sheet S is opposed to the embossed surface of an embossed base material B and a large number of solid particles P are allowed to collide with the surface of the decorative sheet S and the collision pressure of these particles is used as lamination pressure to perform lamination, as the decorative sheet S, a thermoplastic base material sheet itself having air permeability or an air permeable sheet obtained by decorating the base material sheet is used and a barrier sheet C is arranged on the surface of the base material sheet and the solid particles P are allowed to collide with the barrier sheet C and the collision pressure of the solid particles P is applied to the decorative sheet S through the barrier sheet C and, after the decorative sheet S is bonded to the embossed base material, the barrier sheet C is removed.
Patent JP-S5517265-A (JP)
Title: Starting transformer circuit
Inventor: NAKADA HIROSHI
IPC: H02H9/02
Filed: 1978-07-21
Abstract: PURPOSE: To prevent occurrence of an abnormal voltage at a common terminal in the opening condition of a switch by establishing a short-circuit between the common terminals when the abnormal voltage may be happened in the common terminal of an auto-transformer.  
     CONSTITUTION: In the junction point of a switch 7 with auto-transformer 6, 5 and 4, a device 8 for establishing a short-circuit between the termnals is provided when at least one abnormal voltage may be occurred. According to the short-circuit device 8 is used for an arrestor element wherein its one end is connected to the common terminals and its other end is grounded for a short-circuit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63256586-A (JP)
Inventor: KUROYANAGI AKIHIRO
IPC: C04B35/83
Filed: 1987-04-14
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-S59211780-A (JP)
Title: Refrigerant compressor
Inventor: KUWANA SHIGEJI
IPC: F04B49/10
Filed: 1984-05-04
Abstract: PURPOSE:To reduce wear of a mechanical portion by warming lubricating oil in a refrigerant compressor with exhaut gas when the atmospheric temperature is low. CONSTITUTION:When the atmospheric temperature is high, a change-over valve 13 is changed over by a bimetal thermostat 14 to flow exhaust gas to the exhaust pipe 10 side and a condenser 15. When the atmospheric temperature is low, the bimetal thermostat 14 causes the exhaust gas to flow into the condenser 15 through the exhaust pipe 11 side. Thus, when the atmospheric temperature is low, the viscosity of lubricating oil becomes high while the lubricating oil is warmed by the exhaust gas passing through the exhaust pipe 11 to reduce the viscosity and wear of a mechanical portion.
Patent JP-S5743475-A (JP)
Title: Semiconductor device
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L29/80
Filed: 1981-06-11
Abstract: PURPOSE:To reduce the lateral base resistance of a semiconductor device by disposing a high impurity density region formed in a base region at the side having lower impurity density of the region adjacent to the base. CONSTITUTION:A semiconductor device has an n type first layer 6, a p type second laye 7 and an n type third layer 8. The second layer 7 of these layers is divided into relatively high and low impurity density p type regions 9 in contact with the third layer 8, the high density regions 9 are arranged approximately in parallel as base electrodes. Thus, the lateral resistance of the base is reduced, and the voltage effect applied to the base is rapidly expanded to the remote region from the base terminal and/or in a depletion layer to the third layer 8, thereby facilitaing the flow rate control of the carrier.
Patent JP-S59215639-A (JP)
Title: Reflection electron eliminating electrode
Inventor: KURASHIGE MITSUHIRO
IPC: H01J29/48
Filed: 1983-05-24
Abstract: PURPOSE:To increase the reflection electron eliminating effect by applying a thin layer composed of such substance as having low secondary electron emission ratio with at least such thickness as equal to the difference of convex/concave onto the coarse and irregular face of basic metal without providing a long reflection board electrode at the electron gun section of an electron tube in an image pick-up tube. CONSTITUTION:A remarkable coarse face 36 is formed on the surface 34 of a base metal 33, then a reflection preventing thin layer 35 for incident electron made of porous film 32 is provided while covering the coarse face 36. Material having excellent heat-resistance and oxidation-resistance, low secondary electron emission ratio and good absorption of incident electron such as carbon, gold, silicon, platinum, etc. is preferable for said porous layer 32 where said material is deposited under low vacuum environment to form a thin porous layer. Heat- resistant vacuum material such as stainless steel, nichrome, tantalum, molybdenum, etc. which will produce scarce gas when heating under vacuum is employed for the basic metal 33.