baber/WOPTO huggingface dataset:
Patent JP-H09116701-A (JP)
Title: Picture reading device and ink jet recording device using the same
Inventor: KAWAZOE KENJI
IPC: B41J2/01
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To properly correct white reference correction and to obtain a picture reading device capable of reading a picture with high picture quality by reading plural parts in a white reference material at the time of correcting the white reference of a picture reading head and executing control so as to adopt only a proper part as white reference. SOLUTION: A message for exchanging a head cartridge into a scanner head 200 is displayed and a carrier required for exchange is moved to an exchange position after a mode enters the head exchange mode. After the scanner head 200 is surely fitted, a white reference plate is read while scanning one time the carrier mounted with the scanner head 200 in a digit direction. Then, data expressing the output level of a sensor which reads the white reference plate and also expressing a dot position longitudinally in an original carry- out direction and the dot position horizontally in the digit direction is obtained. Then, the average value of the respective output levels in a digit direction dot position is calculated and, moreover, white reference correction work is executed by way of procedure such as the retrieval of the stable area in the average value.
Patent JP-2001101816-A (JP)
Title: Optical disk recording and reproducing device
Inventor: AOKI TAKESHI
IPC: G11B21/12
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, a holder must be moved up and down when a cartridge is set at its carry-in position since a magneto-optical recording/ reproducing device includes an optical head and a magnetic head which are placed opposite to each other and accordingly, the magnetic head hits a disk, etc., and may sometimes be damaged when the cartridge is set at the carry-in position. SOLUTION: When a cartridge 2 is put into a holder 1, a shutter open/close member 12 is started to open a shutter 2a, then the engagement is canceled between a lever member 19 and a slide plate 4 in accordance with the operation of the member 12, and the plate 4 is displaced by the energizing force of a spring 33. Thus, the holder 1 is displaced and a magnetic head 28 is moved toward a disk 3.
Patent JP-H02117426-A (JP)
Title: Four-wheel drive vehicle with free wheel mechanism
Inventor: NIIDE KAZUO
IPC: B60K17/344
Filed: 1988-10-27
Abstract: PURPOSE:To prevent mis-operation in a four wheel drive vehicle provided with a free wheel mechanism connecting arbitrarily a following wheel to a driving wheel at the time of two wheel driving by installing a locking means which keeps the free wheel mechanism in a connecting condition regardless of the releasing operation of a free wheel switch at the time of four wheel driving. CONSTITUTION:In a front differential gear 9 where engine power is inputted through a propeller shaft 11, right and left front wheels 12, 13 are connected to a pair of side gears 48, 49 and a free mechanism 50 is provided on the way to a left front wheel 12. The free wheel mechanism 50 has a connecting condition of a clutch member 51 and a shaft portion 12a through a sleeve 52 when the sleeve 52 is made to slide through a rod 54 and a fork 55 by an actuator 53, wherein the control unit which controls the actuator 53 is provided with a locking circuit for keeping the free wheel mechanism in a connecting condition even if a free wheel releasing switch is turned off during four wheel driving.
Patent JP-2000101960-A (JP)
Title: Automatic still image capture device and method for automatically capturing still images
Inventor: OKAMURA MASASHI
IPC: H04N5/91
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic still image capture device which automatically performs appropriate discrimination of still image/animation and an automatically fetching method for a still image. SOLUTION: A one-frame delaying part delays a prescribed digital video signal by one frame and operates it, and a pixel data operating part 10 operates and outputs the absolute value of the difference between pixel data existing at the same positions of respective images about the prescribed digital video signal 1 and the video signal delayed by one frame portion. The outputted value is compared with a predefined set value A, and a pixel data operation value comparing part 11 outputs a compared signal. A nonstatic pixel counter 13 outputs integrated value obtained by integrating the outputted signal in every frame, and a still image storing part 6 selectively stores a digital video signal of one frame based on the integrated value.  In this configuration, a mass storage device that captures whole including animation becomes unnecessary, and the configuration of a storage device whose extent is relatively small but is large enough to capture a still image becomes possible.
Patent JP-H06125120-A (JP)
Title: Solid displacement element
Inventor: YOSHIDA HIROYUKI
IPC: H01L41/08
Filed: 1992-10-12
Abstract: PURPOSE:To enable the displacement due to voltage impression to be made satisfactory by a method wherein an interlayer compound is mainly composed of inorganic layered compounds and hydro-phobic ions existing between the inorganic compounds. CONSTITUTION:Within an interlayer compound 1, hydrophobic ions 4 are respectively coupled with the coupling sites 3 of negative charged parts existing on the layer surfaces between inorganic layered compounds 2. In the potential- unimpressed state, the hydrophobic ions 4 are erected to some extent along the layer surfaces though under restriction of the solid structure of the interlayer compound 1 for elongating the interlayer distance than that in the initial state. Next, when a potential is impressed, the repulsion and attraction existing in the negative charged parts 3 of the inorganic compounds 2 are unbalanced to offer the attraction between the compound 2 so that the interlayer distance between the compounds 2 may be relatively shortened than that in no potential impressed state. At this time, the extent of such a displacement corresponds to the level of the impressed potential. Accordingly, the solid displacement element can be formed by controlling the potential impression and the level of the impression.
Patent JP-H01115534-A (JP)
Title: Complex machine
Inventor: TAKAYAMA KAZUTOSHI
IPC: B23P23/02
Filed: 1987-10-28
Abstract: PURPOSE:To machine a metal mold and the like efficiently through a single machine by lowering a machining unit to a work set in a machining liquid tank arranged on a work table then carrying out cutting through a cutting tool and electric discharge machining through an electrode. CONSTITUTION:An automatic tool replacing device 18 is operated through a controller 25 and a cutter 26 is replaced by means of a chuck 14. Horizontal and vertical servo motors 15 are controlled based on data fed from a horizontal and vertical position detectors 17 to move a work table 1 in the directions of X and Y axes so as to set a work in a working liquid tank 1a at a predetermined position, while a machining unit 9 brings a cutting tool 26 near to a work or separates the tool 26 from the work in the direction of Z-axis. A machining power source 22 provides power after a discharge electrode 21 is mounted on the chuck 14 and supplies DC current to the work, and a spindle 10 is rotated with low speed or stopped through operation of a brake 12 corresponding to the machining condition.
Patent JP-S62133671-A (JP)
Title: Manufacture of button type alkaline cell
Inventor: SHINODA KENICHI
IPC: H01M4/06
Filed: 1985-12-04
Abstract: PURPOSE:To contrive to stabilize and improve the performance of a cell by injecting the electrolyte to the positive electrode compound after placing the said positive electrode compound made by adding and mixing hydrophilic filler to a mixed powder of positive electrode active material and electro-conductive material onto the bottom plate of the positive electrode can from the aperture of the positive electrode can and forming by pressure in the positive electrode can. CONSTITUTION:The positive electrode compound 1 made by adding and mixing the cotton linter of 0.5wt% of the mixed powder of manganese dioxide (positive electrode active material) and scaled graphite (electro-conductive material) to the said mixed powder and pre-formed is placed on the bottom plate of the positive electrode can by moving towards the arrow I from the aperture 2a of the positive electrode can 2. Then a pressure of 1-1.5t/cm<2> is applied to the surface of the positive electrode compound 1 from the direction of the arrow P. After the forming by pressure is completed, 46ml of the electrolyte consisting of 40% aqueous solution of KOH are injected, and after this electrolyte is absorbed in the compound completely, the separator 3, gellike negative electrode 4, negative electrode terminal 5 and packing 6 for aperture sealing are assembled by means of the well known method to construct the cell.
Patent JP-H07114004-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: YOSHINO KEN
IPC: H04N5/66
Filed: 1993-10-04
Abstract: PURPOSE:To provide the liquid crystal display device which is capable of displaying good-quality images without cobwebbing by a glitch and its driving method. CONSTITUTION:Composite video signals are separated to vertical/horizontal synchronizing signals and video signals by a synchronizing separator circuit 31. After these signals are converted to digital data by an A/D converter 32, the compensation voltages meeting the display frequencies (display areas) at each of respective gradations of image data are generated by a compensation voltage generating circuit 35. The compensation voltages are inputted to a segment driver 27 for compensation and the driving waveforms for segment electrodes 36 for compensation corresponding to the respective gradations are formed by CKFS signals inverting the phases by an inverter 34 and are impressed to the segment electrodes 36 for compensation. The glitch for compensation generated by a dummy liquid crystal panel 22b is offset by the glitch generated in a panel 22a for display via a common electrode 37.
Patent JP-S63128127-A (JP)
Title: Manufacture of sintered ore
Inventor: KAWAGUCHI TAKAZO
IPC: C22B1/20
Filed: 1986-11-17
Abstract: PURPOSE:To remarkably reduce coke consumption unit, by using, as a sole at the time of sintered ore manufacture, iron, ore having specific grain size and content of water of crystallization. CONSTITUTION:Iron ore 7 in which grain size and content of water of crystallization are regulated to <=12mm and >=2.0wt%, respectively, while pelletized to <=5mm, if necessary, by the use of a mixer 8 when a powder of <=5mm grain size is mixed in the ore 7 in large quantities, is fed into a sole hopper 9 and charged as a sole onto the grate of a sintering pallet 2 until a thickness of 10-200mm is reached. On the other hand, coke fines are added to another ore 10 which is not used as a sole, which is pelletized with the addition of water by using a mixer 11 into a sintering material 1. Then the sintering material 1 is fed into a sintering surge hopper 12, which charge onto the above- mentioned sole so that its thickness is regulated to 300-700mm. Subsequently, the surface of a raw material layer is ignited by means of an ignition furnace 3 and air is sucked via wind boxes 4, so that sintering can be carried out with high efficiency.
Patent JP-H06288875-A (JP)
Title: Inspection apparatus for automatic opening and shutting device
Inventor: NOGUCHI TERUHISA
IPC: E05F15/10
Filed: 1992-10-12
Abstract: PURPOSE:To automatically inspect the automatic opening and shutting device of a sunroof, a power window or the like and to easily specify an abnormal part. CONSTITUTION:A motor drive part 4 which drives a motor 1a for an automatic opening and shutting device 1, a load measuring part 5 which measures the load of the motor 1a, a storage part 6 which has stored discrimination reference data, a judgment part 7 which compares measured data on the load of the motor with the reference data and a program setting part 8 are installed in an inspection apparatus 2. in the setting part 8, a discrimination timing which compares both data in the judgment part 7 is divided and set at prescribed unit intervals of a parameter which represents the action amount of the opening and shutting device 1, e.g. the action time, an action stroke or the like. Both data are compared for every discrimination timing, and whether an abnormality exists or not is discriminated. A part in which the abnormality has been caused can be specified by the discrimination timing of the abnormality.
Patent JP-H1192313-A (JP)
Title: Exterminating agent and repellent for house insect pest
Inventor: TAKAHASHI NOBUHIRO
IPC: A01N59/06
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain an exterminating agent and a repellent for house insect pests capable of exterminating and repelling the house insect pests comprising maggots which are larvae of flies belonging to the order Diptera by including a specific amount of calcium chloride as an active ingredient therein. SOLUTION: The exterminating agent and repellent for house insect pests capable of exterminating and repelling maggots are obtained by formulating >=0.25 wt.% calcium chloride. The concentration of the calcium chloride based on the whole composition is preferably respectively regulated to >=20 wt.% and >=7 wt.% for exterminating and repelling cockroaches belonging to the order Blattaria and termites belonging to the order Isoptera. A colorant can be added to the exterminating agent and repellent to prevent the diffusion through plants or field crops.
Patent JP-S61154398-A (JP)
Title: Key telephone system
Inventor: TANGE KAZUAKI
IPC: H04Q3/58
Filed: 1984-12-27
Abstract: PURPOSE:To make compact a system and lower a cost and transmit a message without connecting a special device separately by disposing a message transmitting means and a controlling means for separating a trunk line in a main device. CONSTITUTION:In a main device 101, a cross point 104 connected to a trunk line 103 is disposed. The point 104 is connected to a communication circuit 106 in a key telephone set 102 through a voice line 105. By a transmitting circuit 108, a switching circuit 113, and a message transmitting circuit 115 in a device 101, a message transmitting means is constituted. By a control circuit 112, a control means for connecting and cutting off the message transmitting means to a trunk line is constituted to transmit a message from the device 101. When during a communication by a telephone set 102, a holding button 126 is operated, a holding data is given to a control part 118 through a data line 123, and an interface circuit 122 and the control part 118 controls a relay circuit 107, the circuit 113 and a holding sound circuit 114 to transmit a holding sound to the other party.
Patent JP-H0697512-A (JP)
Title: Thermoelectric conversion element
Inventor: NAKAMURA YASUYUKI
IPC: G01K7/00
Filed: 1992-09-16
Abstract: PURPOSE:To improve power generating capability (conversion efficiency) and productivity of a thermoelectric conversion element consisting of the structure where the PN junction is formed by a P-type semiconductor mainly composed of iron silicide (FeSi2) and an N-type semiconductor. CONSTITUTION:In view of joining a P-type semiconductor 11 mainly consisting of iron silicide (FeSi2) and an N-type semiconductor 12 through formation of the PN junction via a highly thermoconductive metal plate 13, the semiconductors 11, 12 and the highly thermoconductive metal plate 13 are integrated by the brazing by the brazing material 14, 14 of a titanium (Ti) system active metal to form a thermoelectric conversion element 10. Thereby, since the brazing can be done via the highly thermoconductive metal plate 13, the semiconductors 11, 12 can be easily and individually manufactured and moreover thermal energy from the heat source can be transmitted with high effectiveness to the PN junction area through the highly thermoconductive metal plate 13. Accordingly, thermoelectric conversion efficiency can be improved remarkably.
Patent JP-H0699961-A (JP)
Title: Labeler with device for taking out label
Inventor: HASHIMOTO MITSUO
IPC: B65C9/26
Filed: 1992-09-17
Abstract: PURPOSE:To automatically perform a sampling inspection and removal of defective label without damage to the label. CONSTITUTION:There are provided a label feed means, a vacuum drum 18 provided with a sucking pad 16, and a pasting means 20 for applying paste to a label 2a. Vacuum is applied to the pad 16 to hold the label when the pad receives the label from the label feed means to affix it to a container B. In a position P where the label is affixed to the container, vacuum is broken and pressure air is blown out to separate the label from the pad 16. At the affixing position, the pad is connected through a solenoid valve to an air pressure source and a vacuum source so as to be changed over to either one of the sources.
Patent JP-H04151449-A (JP)
Title: Controlling method of hot water supply of hot-cold water combination type tap-controlled water heater
Inventor: YAMAMOTO TAKANORI
IPC: F24H1/10
Filed: 1990-10-12
Abstract: PURPOSE:To prevent the occurrence of hunting and to enable supply of hot water of a desired temperature by a method wherein the target value of the temperature of the hot water on the downstream side of a heat exchanger is set at a set temperature for hot water supply and a heating means is subjected to a feedback control in a state wherein the water channel side is closed and the operation of a mixing valve is stopped. CONSTITUTION:When a set temperature for hot water supply is higher than a first set temperature in a high temperature range, a control means 13 makes the water channel 5 side closed by an operating mechanism 9, and in a state wherein the operation of a mixing valve 4 is stopped, it sets the target value of the temperature of the hot water on the downstream side of a heat exchanger 3 at the set temperature for hot water supply and subjects a heating means 12 to a feedback control. When the set temperature for hot water supply is lower than the first set temperature, the target value of the temperature of the hot water on the downstream side of the heat exchanger 3 is set at a second set temperature being higher than the set temperature for hot water supply and the heating means 12 is subjected to the feedback control. Then a heat-responsive moving element 7 is so biased by the operating mechanism 9 as to correspond to the set temperature for hot water supply. According to this constitution, occurrence of hunting can be prevented and the hot water of a desired temperature can be supplied stably.
Patent JP-H06196582-A (JP)
Title: Semiconductor device
Inventor: IWASE NOBUO
IPC: H01L23/04
Filed: 1993-11-01
Abstract: PURPOSE:To prevent cracking of glass due to thermal effect at the joint of an enclosure base and a cap by providing a specific enclosure base, a lead frame being jointed through a low melting point glass, etc., thereby jointing the lead frame rigidly to the enclosure base. CONSTITUTION:The semiconductor device comprises an enclosure base 1 composed of aluminium nitride ceramic, and a lead frame 4 jointed to the enclosure base 1 through low melting point glasses 5, 10. The semiconductor device further comprises a semiconductor element 7 secured to the enclosure base 1 and connected electrically with the lead frame 4, and a cap 3 jointed to the enclosure base 1 including the lead frame 4 through the low melting point glasses 5, 10 and externally shielding the semiconductor element 7. Since the lead frame 4 can be jointed rigidly to the enclosure base 1, exfoliation of the lead frame 4 can be prevented during various steps when the semiconductor element 7 is mounted on the enclosure base 1.
Patent JP-H1191579-A (JP)
Title: Article loading device
Inventor: SHIMADA KEIJI
IPC: B62B5/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To ensure normal vertical motion of the deck of an article loading device corresponding to the load even if any loaded article gets stuck on the sidepiece of the deck. SOLUTION: An article loading device comprises a baseplate 33, frame plates 37 raised on the baseplate 33 at the four corners, and a top frame 37a placed on the frame plates 37 to define an internal space, in which a vertical deck 35 is suspended by means of chains 2 and a vertical frame 3 is also suspended by means of the same chains 2 so as to allow the passage of the deck 35 therethrough. These chains 2 thus couple to the deck 35 at their one-side ends and to the vertical frame 3 at the others 2b. The vertical frame 3 is also connected by means of wires 39 to coil springs set on the underside of the baseplate 33 so that the deck 35 stops at the position that balances the total load of loaded articles with the repulsive force of the springs.  The chains 2 are provided with a plurality of side plates 1 that serve as the sidepiece adapted to move vertically in synchronism with the deck 35 to hold loaded articles thereon. The sidepiece may be alternatively made up of pieces of sailcloth spread between the top frame 37a and the deck 35 suspended directly without such a vertical frame 3.
Patent JP-2001101433-A (JP)
Title: Polygon generating method and polygon generator using the same
Inventor: MURATA HIROYUKI
IPC: G06T11/40
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a polygon generating method and a polygon generator using the same capable of generating a polygon approximated to a line segment. SOLUTION: A polygon in the form of line segment modeled in vertical and lengthwise directions is generated by inputting apexes to be a start point and an end point among the apexes of an object to be a display target, and the polygon of a relevant rectangle is plotted in place of the line segment of a relevant plotting target.
Patent JP-S61155086-A (JP)
Title: Turret supporting apparatus of turret mooring ship
Inventor: ISHIDA SHIYOU
IPC: B63B21/50
Filed: 1984-12-27
Abstract: PURPOSE:To enable a load to be uniformly borne by a number of supporting rollers for supporting a turret in the radial direction thereof by grouping the rollers into a plurality of groups and driving all the rollers by a common hydraulic supply system, thereby uniformly distributing the load on the circumference of the turret. CONSTITUTION:A number of supporting rollers 4 to support a turret in the circumference thereof are grouped into a plurality of groups X1-X6 each consisting of a plurality of the supporting rollers and respective hydraulic cylinders 5 for the respective groups are driven by a common hydraulic supply system. A hydraulic circuit 6 of each group is connected to a common hydraulic tube 7 through a selector valve 8. An accumulator 10 becoming operative by another selector valve 9 absorbs the vertical movement of the supporting rollers 4. Thus, the breakage of some supporting rollers due to an unbalanced load from the turret is prevented, thereby uniformly bearing a broadly distributed load.