baber/WOPTO huggingface dataset:
Patent JP-H01151791-A (JP)
Title: Scroll machine
Inventor: SUTEIIBUN ERU RESHII
IPC: F01C1/02
Filed: 1988-11-02
Abstract: PURPOSE: To compact an anti-rotation mechanism by making the maximum diameter of an orbiting scroll member bigger than the radial minimum distance of a bolt boss or a spacer in a scroll compressor. CONSTITUTION: An orbiting scroll member 10 is driven by a crank shaft 26 through a pin 13 to conduct a compression motion between the orbiting scroll member and a fixed scroll member 16. A notch 14 being an anti-rotation mechanism of the orbiting scroll member 10 has a centre in the periphery of a plate 12, and is formed as a part of a circle having a diameter equal to the sum of the orbit diameter and the bolt boss, the notch 14 and the centre of the bolt hole 22 have the same angular space to ensure a big circular thrust face 21 between the plate 12 and the crank case 20. By this manner, the anti-rotation mechanism is compact, and a big thrust face can be formed in the orbiting scroll member.
Patent JP-S62137970-A (JP)
Title: Printer controller
Inventor: KATO MUNEHISA
IPC: H04N1/00
Filed: 1985-12-11
Abstract: PURPOSE:To inexpensively perform superposed recording with high precision by providing the second sensor, which generates a reference signal of the printing operation, in a position, where rotation of a drum is stabilized, in the succeeding stage of the first sensor which generates a reference signal of feed/eject of a recording paper. CONSTITUTION:The first sensor 10a is provided near the position where the recording paper is gripped of a drum 2, and the second sensor 10b is provided in the position, where rotation of the drum 2 is stabilized, in the succeeding stage of the sensor 10a. The sensor 10a detects the home position of the drum 2 and outputs the reference signal with this home position as the origin to stop the drum 2. When the recording paper is fixed to the drum 2 and the drum 2 is started, the sensor 10b is turned on to output the reference signal of the printing operation, and an ink is transferred signal of the printing operation, and an ink is transferred onto the recording paper through a control part 11, a thermal head 3, an ink donor film 6, etc. The control part 11 controls the rotation of the drum 2 on basis of the reference signal of the sensor 10a to match the start of the second color to that of the first color and the second color is printed, thus performing overrecording inexpensively with a high precision.
Patent JP-S63132072-A (JP)
Title: Paper feed mechanism
Inventor: MIZUTANI MINORU
IPC: B41J11/42
Filed: 1986-11-25
Abstract: PURPOSE:To automatically set continuous paper, by stopping and restarting the rotation of a tractor belt on the basis of the signal of the first detection means for detecting the position of the sprocket pin of a pin wheel and the signal of the second detection means for detecting the position of the sprocket pin of a pin tractor. CONSTITUTION:A motor 8 is driven, and a platen 3 and a slit disc 31 rotate. An electromagnetic clutch 30 is operated to transmit power to a tractor driving shaft 12 to perform the feed of continuous paper 20. When a slit 35 is detected by a photosensor 36 and a predetermined pin detection signal is obtained, the electromagnetic switch 30 is cut off and sprocket pins 16a, 16b are stopped at a set position. A slit 32 is detected by a photosensor 33 and, when a predetermined pin detection signal is obtained from the photosensor 33, the electromagnetic clutch 30 is again operated to rotate tractor belts 17a, 17b and the continuous paper 20 is again fed and the phases of the sprocket pins 6, 16a coincide and the sprocket pin 6 is automatically engaged with the sprocket holes 21a of the continuous paper 20.
Patent JP-2001099924-A (JP)
Title: Tracking device
Inventor: TAKAHASHI KATSUMI
IPC: G06F15/18
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a tracking device capable of suppressing the computing amount, which increases more in nature as predicted areas are connected more, to a threshold value or less to conduct combination-considered processing for processing predicted areas of targets as one cluster when the predicted areas of the targets are overlapped in the case where a large number of the targets are tracked, and capable of conducting processing of the whole. SOLUTION: This device is provided with a predicted area generating part 2 for predicting moving of the targets to generate predicted areas, a cluster generating part 3 for generating based on observation points and the predicted areas, a cluster dividing part 4 for dividing the generated cluster, a combination ratiocinating part 5 for computing the possibility of individual combinations between the targets and the observation points in the divided individual clusters, and a target tracking updating part 6 for updating information (tracking) of the targets based on a ratiocinated result in the combination ratiocinating part 5.
Patent JP-2000115514-A (JP)
Title: Picture processor and its method
Inventor: SAKO TSUKASA
IPC: A61B6/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To output a proper size by selecting it according to a part to be outputted of the picture of an outputting object from plural outputting sizes fixed in advance. SOLUTION: An irradiating field recognizing part 201 specifies an area to be outputted from a photographic picture as an irradiating field area. An irradiating field area arrangement calculating part 203 selects one film size from among plural kinds of film sizes set in advance based on the size of an irradiating area to decide the arrangement of the irradiating field area on the film. An overlay part 205 contract-displays the outputting state of the irradiating field area onto a film on a display part 206 based on the arranging state decided by the part 203. An instruction of changing a display arranging state is inputted from an instruction part 207 to change the arranging state of the film and the irradiation field area based on this instruction.
Patent JP-H08138671-A (JP)
Title: Electrode for non-aqueous electrolyte secondary battery
Inventor: OZAKI YOSHIYUKI
IPC: H01M10/05
Filed: 1994-11-14
Abstract: PURPOSE: To provide a non-aqueous electrolyte secondary battery with excellent stability even if graphite is deteriorated at the terminal stage of the cycle life by using an electrode, which is produced by forming a highly crystalline graphite layer on an electric collector and a low crystalline carbon layer on the graphite layer, as a negative electrode. CONSTITUTION: As to a negative meso-phase small spherical bodies graphitized at temperature as high as 2800 deg.C is used as a main component of a graphite mix. Three pts. by wt. of styrene-butadiene rubber is mixed with 100 pis. by wt. of the meso-phase graphite and the mixture is suspended in an aqueous carboxymethyl cellulose solution to give a paste. The paste is applied to both sides of the graphite mix layer, dried, and rolled, and then formed into negative plate. The negative plate is composed of a copper foil 8, which is an electric collector, the graphite mix layer 9, and a carbon mix layer 10.
Patent JP-S62138636-A (JP)
Title: Air cleaned room
Inventor: OOTA KEIJI
IPC: F24F7/06
Filed: 1985-12-12
Abstract: PURPOSE:To make it possible to install illumination equipments, fire extinguishing facilities, sensors and the like at the ceiling with ample spaces without disturbing clean air and further easily perform execution of works and maintenance work by opening a clean air blow-off port on the sloped surface of a ceiling wall curved in a corrugated shape. CONSTITUTION:A ceiling wall 52 as an ornamental wall of a clean air chamber 50 is curved in a corrugated form, and a clean air blow-off port 54 is provided at a surface inclined toward one direction thereof. A suction port 58 is provided at the lower part of a side wall 56. The suction port 58 is connected to an air conditioner 62 together with an external air introduction duct 64 via a suction duct 64. Air-conditioned air which has been subjected to mixing is fed to a ceiling chamber 70 via a blast duct 68 as shown by arrows by means of a blower 66, and blown into the air-cleaned chamber 50 from a clean air blow-off part 54 as clean air.
Patent JP-2000191823-A (JP)
Title: Wholly aromatic polyamide porous membrane and its production
Inventor: IGARASHI SATOSHI
IPC: C08J9/26
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide wholly aromatic polyamide porous membranes good in substance permeability and, simultaneously, good in heat resistance, mechanical strength, and external appearance, and suitable for heat-resistant separation filtering membranes, battery separators and the like, and a method for producing the same. SOLUTION: Wholly aromatic polyamide porous membranes having a MacMillan's number of 1-100 and a tensile modulus at 100 deg.C of not smaller than 100 kg/mm2 are produced by treating a fine particle dispersion membrane formed from a fine particle dispersion overall aromatic polyamide solution comprising an overall aromatic polyamide, inert fine particles, and a solvent which dissolves the wholly aromatic polyamide but does not dissolve the fine particles in a bath liquid which does not dissolve the wholly aromatic polyamide but dissolves the fine particles to dissolve and remove the fine particles from the membrane.
Patent JP-H04155698-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OGASAWARA AKIHIRO
IPC: H01L21/82
Filed: 1990-10-18
Abstract: PURPOSE:To process both a high voltage and a low voltage without influence to an operating margin by providing sense amplifiers for high and low voltages on the same board, and selecting the output of the amplifier by a selector. CONSTITUTION:The voltage of a battery 22 to be used is detected by a sensor 21. If it is a high voltage, a mode setter 23 sets a selection signal SEL to a high level so as to drive a sense amplifier 17 for a high voltage. When the sensor 21 detects a low voltage, the setter 23 sets the signal SEL to a low level so as to drive a sense amplifier 18 for a low voltage. A flip-flop 20 holds the output signal of the setter 23, outputs a selection signal/SEL inverted through an inverter 19 to the amplifier 17, and outputs a selection signal to an amplifier 18.
Patent JP-H02125567-A (JP)
Title: Facsimile equipment
Inventor: YAMANOBE AKIHIKO
IPC: H04N1/387
Filed: 1988-11-04
Abstract: PURPOSE:To reduce the data quantity on a line by synthesizing a received data with fixed format information stored in advance in a format storage section and outputting the result. CONSTITUTION:A format storage section 1 is connected to a format synthesis section 2 via a bus line 11. Moreover, an output section 3 is connected to the format synthesis section 2 via an output bus line 21, the data received from a line 10 is synthesized with the content of the format storage section 1, that is, with format fixed information by the format synthesis section 2 and the output section 3 outputs the result.
Patent JP-2000114328-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAKAMI TAKAAKI
IPC: H01L21/66
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method by which such a semiconductor device capable of avoiding corroded wires or short-circuiting between wires in wiring for burn-in test after a wafer is diced can be manufactured. SOLUTION: The reliability deterioration of a semiconductor device caused by various problems, such as corrosion of wires, short-circuiting between wires, etc., which occur on exposed wiring when wiring 10a for burn-in test is left after a wafer is diced, is prevented by forming the wiring 10a by electroplating at the same time with solder bumps 10, and after completing burn-in tests, etching off the wiring 10a is etched off.
Patent JP-S61159311-A (JP)
Title: Perforating center detecting method in perforating device
Inventor: KAKIMOTO MASAKAZU
IPC: B23Q3/18
Filed: 1984-12-29
Abstract: PURPOSE:To improve working efficiency by detecting the end part of a perforation mark with a photosensor which scans in X-, Y-axis directions and determining a perforating center from its middle position in an automatic perforating device for a 'Bakelite(R)' printed circuit board, etc. with a perforating mark. CONSTITUTION:With the X-Y coordinates of each of the perforating marks being previously input and stored in a CPU, the perforating marks are positioned one at a time in a perforating position by means of a feeding mechanism 10. Then, when a sensor probe 13 is lowered and a sensor 15 detects a perforation mark, a lamp LED is lit and detection of center is started. That is, a perforating mark is scanned by the movement in the X-, Y-axis directions of the feeding mechanism, mark edges 2, 3 of the both ends of the Y-axis direction is detected by a photosensor 15, edges 6, 5 in the X-axis direction is detected by scanning the Y-axis direction passing through its middle position 4, and its middle position 7 is obtained and, by carrying out the correction the center, the center 8 is determined. The working efficiency can be improved by this construction.
Patent JP-H1099533-A (JP)
Title: Ball counter
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the internal maintenance only with the removal of a ball receiving tray by mounting removably the ball receiving tray of a ball counter provided correspondingly to eacg game machine for receiving game balls ejected from the game machine, leaving a base body behind. SOLUTION: In a pachinko machine 2, a ball receiving tray 5 constituting a portion of a ball counter 4 below a lower tray 15 is fixed to cover from below an exhaust port provided in the lower tray 15. The ball counter 4 has a base body part having a mounting support part 27a fixedly provided to be mounted removably to a wainscot panel 7 of a pinball machine island bed 1 so that the ball receiving tray 5 is mounted to the base body part. Also, the ball counter 4 has a rail 135 and an auxiliary rail 71 to guide pinballs ejected from the ball receiving tray 5 to a recovery trough and count the pinballs passing through the respective rails by a ball counting means 76. The ball receiving tray 5 is removably carried by inserting a projection part 59 of the front end of a reinforcing plate 37 fixed to the lower surface into a locking member fixed to a mounting support part 27a.
Patent JP-2001099626-A (JP)
Title: Method for calculating number of teeth and storage medium stored with program for calculating number of teeth
Inventor: MIYAHARA YUTAKA
IPC: G06T7/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method which can quickly and stably calculate the number of teeth of a gear and a storage medium stored with a program for calculating the number of teeth. SOLUTION: This method comprises a process for picking up an image of a gear having specific teeth and grooves, a center detecting process for finding the center of the picked-up circular image of the gear, a warp circle processing process for converting the circular image into a beltlike image according to a specific radius passing the found center as a border line, a pattern detecting process for detecting the teeth or grooves through pattern detection as to the beltlike image obtained through the warp circle processing process, and a tooth- number calculating process for calculating the number of teeth of the gear according to detected information on the teeth or grooves.
Patent JP-H11169843-A (JP)
Title: Method for selectively removing ammonia or ammonium ion from aqueous solution
Inventor: PFLUG HANS-DIETER DR
IPC: C02F3/34
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide the method for selectively removing the ammonia or the ammonium ion from the aq. soln. capable of inexpensively removing even ammonium ion existing in the aq. soln. in a little concn.. SOLUTION: In the method for selectively removing the ammonia or the ammonium ion from the aq. soln. such as waste water from a flue gas desulfurizing device especially, for example, when a bivalent ion such as calcium ion and magnesium ion are extremely excessive simultaneously, in order to extract even ammonia existing in a little concn., at the first working stage, the aq. soln. is introduced on an adsorption bed of adsorption columns 1a and 1b formed of at least one kind mineral of a zeolite group or through the adsorption bed, and at the second working stage, the ammonium ion precipitated in the mineral is substituted with an alkali metal ion by using a regenerated soln. in a degassing device 10.
Patent JP-H02126423-A (JP)
Title: Production of magnetic recording medium
Inventor: TOBISAWA SEIICHI
IPC: B05D1/26
Filed: 1988-11-04
Abstract: PURPOSE:To improve coatability and production efficiency by extruding and applying a coating liquid for forming a 1st medium constituting layer having a prescribed compsn. on a base and drying the coating, then extruding and applying a coating liquid for a 2nd medium constituting layer thereon, and taking up the base. CONSTITUTION:The coating compd. of an under coating layer is applied by an extrusion coater 16 on the film-like base 1 let off from a supply roll 10 and the base is introduced into a dryer 12. Hot wind 14 is blown from nozzles 13 disposed above and below the base is blown to the base to dry the coating. The magnetic coating compd. is applied by an extrusion coater 36 on the base 1 and thereafter, the base is introduced into a dryer 32 and hot wind 34 is blown from nozzles 33 to the base to dry the coating. The base 1 is taken up on the take-up roll 24 via calender rolls 35 of a calender section 38. Polyester of 30 to 70wt.% of the total weight of the binder is incorporated into the paint for the under coating layer. A binder and polyisocyanate hardener are added in addition to magnetic powder to the magnetic coating compd., by which the durability is improved.
Patent JP-H01121500-A (JP)
Title: Method of cut off construction of tunnel
Inventor: YAMAZAKI SATOSHI
IPC: E21D11/38
Filed: 1987-11-05
Abstract: PURPOSE: To simply repair and re-repair by inserting water expansive rubber in a groove cut along cracks, etc., which occur to lining concrete after temporarily cutting-off, and by coating an epoxy resin. CONSTITUTION: An U-shaped cutting groove 3 is formed along a crack 2 or a construction joint generated on lining concrete 1 of a tunnel with a diamond cutter, etc. Next, single water expansive rubber 4 formed slightly larger than a groove width, having a trapezoid cross section, and forced a core material 40 which consists of special rubber into its central part is inserted along the cutting groove 3. In addition, after confirming temporarily cutting-off by expansion of the water expansive rubber 4, a patty epoxy resin 5 for a wet surface is press-fitted and coated around the cutting groove 3 by constant widths. When re-repairing to re-leakage of a repair place, the cutting groove 3 is made the state as it is, and it is enough to exchange the water expansive rubber 4 for a new one.
Patent JP-H03143786-A (JP)
Title: Running device for combine and the like
Inventor: FUJITA YASUSHI
IPC: A01D67/00
Filed: 1989-10-27
Abstract: PURPOSE:To ensure stable control by comparing the lateral inclining speed in the lateral direction of a vehicle body with the longitudinal inclining speed in the longitudinal direction, and giving a priority to rolling control by the larger lateral inclining speed or pitching control by the larger longitudinal inclination. CONSTITUTION:In a combine, a lateral pair of crawler frames 6 are raised and lowered independently by a rolling hydraulic cylinder 2 and a rolling link mechanism 3. A vehicle body 10 supported on a pitching frame 1 is vertically rotated with either one of front and rear end parts as a support point by a pitching hydraulic cylinder 8 and a pitching like mechanism 9. In this case, the inclining speeds in lateral direction and longitudinal direction of the vehicle body 10 are detected and compared to each other, and rolling control by the larger lateral inclining speed or pitching control of the larger longitudinal inclination are preferentially conducted. Hence, the mixture and turbulence of rolling control and pitching control is prevented, and stable control is ensured.
Patent JP-H03141321-A (JP)
Title: Display device
Inventor: TSUBOYAMA AKIRA
IPC: G09G3/36
Filed: 1989-10-27
Abstract: PURPOSE:To eliminate the generation of disturbance in images and to allow the preservation of the uniform orientation state of a ferroelectric liquid crystal by providing a driving voltage generating means, a switching means which turns on and off an electrical connection, and a control means for controlling a scanning line driving means and an information line driving means. CONSTITUTION:The driving voltage generating means 104 and the switching means 110 which turns on and off the electrical connection are provided. The scanning line driving means 102 and the information line driving means 103 are so controlled as to impress a scanning signal voltage to scanning lines in such a manner that the scanning lines are scanned when the switching means is on and to impress the information signal voltage corresponding to the image information to the information lines. The device has the control means 105 to control the scanning line driving means 102 and the information line driving means 103 in such a manner that the voltages of the same level supplied to the scanning line driving means 102 and the information line driving means 103 right after or after the turning off of the switching means 110 are impressed to the scanning lines and the information lines. The generation of the disturbance in the images as observed at the time of power off is suppressed in this way and the uniform orientation state of the liquid crystal is sufficiently maintained.
Patent JP-2000113304-A (JP)
Title: Merchandise carrying device for automatic vending machine
Inventor: YASAKA YOSHIO
IPC: G07F11/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide the merchandise carrying device of an automatic vending machine which can be manufactured at low costs for surely ejecting and transferring merchandise from a merchandise rack by driving a merchandise ejecting means by engaging a floating gear which is rotation-driven by a driving source with an ejection gear. SOLUTION: A merchandise discharging device 21 is provided with a partition main body 23, front gear(ejection gear) 24 and rear gear 25, timing belt 26, an pusher 27. The front gear 24 is constituted of the two stages of a small gear part 24a around which the timing belt 26 is wound and a large gear 24b with a larger diameter than that of the small gear part 24a which is engaged with a floating gear 41. Then, in this merchandise ejecting device 21, when the front gear 24 is rotation-driven in a clockwise direction shown by a figure by the floating gear 41, the timing belt 26 is rotated, and the pusher 27 is moved forward. Then, the whole merchandise in a merchandise rack is pushed forward and carried out, and the frontmost merchandise is ejected from an ejection port at the front edge of the merchandise rack.