baber/WOPTO huggingface dataset:
Patent JP-H05307955-A (JP)
Title: Manufacture of active material paste for lead-acid battery
Inventor: INOUE TOSHIHIRO
IPC: H01M4/57
Filed: 1992-04-30
Abstract: PURPOSE:To prevent the generation of fluctuation of the kneading condition of lead powder and water and dilute sulfuric acid, and obtain the uniform composition and grain size by reducing the pressure inside of a mixing machine to 0.6 atmospheric pressure or lower, and jetting a predetermined quantity of water, which is pressurized to 2 atmospheric pressure of higher. CONSTITUTION:Lead powder 4 of 500kg., which is mainly composed of lead oxide (PbO), is put in a mixing machine 1 and it is stirred by a stirrer 5, while the water which is pressurized to 3 atmospheric pressure by a high pressure pump 6, is jetted from a nozzle 3 of a tank 2 into the mixing machine 1 at a rate of 150l per minute, Next, with the jetting of this water, dilute sulfuric acid of 40l having specific gravity of 0.40 is added to be kneaded. The lead powder 4 inside of the machine 1 is stirred by the stirrer 5, while the pressure inside of the machine 1 is reduced to 0.6 atmospheric pressure by a vacuum pump 7, and the water is jetted. Permeability of water and dilute sulfuric acid into the lead powder layer can be thereby increased, and the water and the dilute sulfuric acid are evenly permeated into the lead powder, and they can be kneaded. Consequently, the active material paste having the uniform composition and grain size can be obtained to improve the charge and discharge cycle lifetime characteristic.
Patent JP-H01280973-A (JP)
Title: Picture signal recorder
Inventor: FUJIMOTO MAKOTO
IPC: H04N5/374
Filed: 1988-05-06
Abstract: PURPOSE:To record a video signal with high quality onto a recording medium by forming the 1st recording picture signal having the 2nd resolution higher than the 1st resolution, forming the 2nd picture signal having the 1st resolution and recording selectively the 1st and 2nd recording picture signals onto the recording medium. CONSTITUTION:The 2nd image pickup means is provided, whose picture element arrangement with respect to an object differs from that of the 1st image pickup means and which generates the 2nd image pickup picture signal having the 1st resolution. Moreover, the 1st image pickup picture signal generating means is provided, which generates the 1st recording picture signal corresponding to the 2nd image pickup picture signal generated from the 2nd image pickup means and to the 1st image pickup picture signal generated from the 1st image pickup means. Furthermore, the 2nd image pickup picture signal generating means generating the 2nd recording picture signal corresponding to the 3rd image pickup picture signal generated by the 3rd image pickup picture signal generating means and a recording means recording selectively the 1st and 2nd recording picture signals onto a recording medium are provided. Thus, the picture signal with different resolution is recorded on the recording medium selectively without including any reflected distortion.
Patent JP-S5735710-A (JP)
Title: Inclination detector
Inventor: NAKAMURA NORIMI
IPC: G01C9/06
Filed: 1980-08-12
Abstract: PURPOSE:To accurately detect an inclination of a tractor, etc. by a simple strucutre, by moving up and down a douser provided on a float which moves up and down in accordance with a liquid surface in a store case, betwen a light emission part and a photodetecting part, and cutting off or transmitting a light beam. CONSTITUTION:Silicon oil or an antifreezing solution is put into a case 13A, and a float 14 which is spherical partially is floated so that its spherical surface 14a turs upward. ON the spherical surface 14a is provided a douser at 4 places of back and forth, and right and left, and at the position corresponding to the lower surface of a printed substrate 16 is provided a photosensor 17 consisting of a light emission part 17A and a photodetecting part 17B. On the upper part of the printed substrate 16 are installed electric parts 19, and a state of the photosensor 17 is outputted from a lead wire 20. The printed substrate 16 is placed between the case 13A and a cover 13B, and makes the case 13 airtight. In this case, an inclination of the case is detected by a pair of photodetecting states of back and forth, and right and left, of the photosensor 17. Also, since this device is an enclosed type, it is suitable for maintaining it horizontally, by loading it on various work devices to ground of a tractor, and adjusting an oil pressure cylinder by an output of the photosensor 17.
Patent JP-S62268353-A (JP)
Title: Flat type stepping motor
Inventor: NAGATA YASUKAZU
IPC: H02K37/14
Filed: 1986-05-15
Abstract: PURPOSE:To form multiple poles simply, by a method wherein an inner magnetic pole tooth and an outer pole tooth of two stators are made multiple of electric angle 2pi by an integer of two or more. CONSTITUTION:A rotor 2 has a disk-shaped permanent magnet 1 which is magnetized in circumferential direction of both surfaces of the outer circumference to form magnetic poles at the same intervals and different polarities alternately. A first stator 5 has inner pole teeth 3 where opening angle between the same poles in the most close state is made multiple of electric angle 2pi by an integer of two or more, and outer pole teeth 4 shifted from the inner pole teeth 3 by electric angle pi. A second stator 8 has the same constitution as that of the first stator 5, but is arranged in shifting by electric angle pi/2 with respect to the first stator 5. The first stator and the second stator are excited by four steps for the rotation. Since mutual distance between the inner pole tooth and the outer pole tooth becomes large in comparison to the prior art, poles can be made multiple easily.
Patent JP-H06325194-A (JP)
Title: Image pickup device
Inventor: MIZUTANI YUICHI
IPC: H04N1/028
Filed: 1993-05-13
Abstract: PURPOSE:To prevent the flicker of a picked-up image due to the pulsation of illumination light without detecting the pulsation period of the illumination light. CONSTITUTION:A CCD image sensor 10 consists of a photodetection part 20, a shift register 22, a transfer gate 24, and a sweeping-out transfer gate 26 and operates with output pulses from a CCD driving circuit 30. Namely, the sweeping-out transfer gate 26 lets the photodetection part 20 be in operation at every timing point obtained by dividing the pulsation period of the illumination light by fives and the transfer gate 24 transfers electric charges obtained by the operation to the shift register 22 in order. Then the shift register 22 accumulates electric charges of exposure for 5 times transferred from the transfer gate 24 and outputs the accumulated electric charges as an image signal. Consequently, the image signal is hardly affected by the pulsation of the illumination light and the generation of its flicker can be suppressed.
Patent JP-S61292035-A (JP)
Title: Testing device for vibration of front wheel of vehicle
Inventor: INAGAKI YOJI
IPC: G01M7/02
Filed: 1985-05-24
Abstract: PURPOSE:To take a test efficiently and accurately as to play, deflection, etc., by forming a tire receiver which moves right and left through the operating lever of a driving cylinder and the tire receiving surface of the tire receiver which follows up the tire receiver so that two drags operating on front wheels cross each other. CONSTITUTION:A front wheel 1 of a vehicle is placed on both tire receiving surface 13b and 11b of front and rear tire receivers 13 and 11. In this case, drags or loads of the front and rear tire receivers 13 and 11 which operate on the front wheel are made to cross each other nearly in the center of a king pin 14. Then, the driving cylinder is operated to project the operating lever to right and left, and then the rear tire receiver 11 slides in the same direction and the front tire receiver 13 follows it as well. At this time, a drag operates each link mechanism such as the king pin when the wheel 1 is at an angle O and two forces in the camber direction (upward) and toe-in direction (forward narrowing-down) operates at the same time. If, however, each link mechanism has play or deflection, the tire receiver 13 does not follow the tire receiver 11 or does not follow it normally.
Patent JP-S5539010-A (JP)
Title: Measurement of rotational accuracy of bearing
Inventor: YAMASHITA KAZUAKI
IPC: G01M13/04
Filed: 1978-09-13
Abstract: PURPOSE: To make it possible to highly accurately measure the radial and axial deflections of  inner and outer wheels with the use of the set on a single device by effecting the measurements  while a pair of measuring elements being in contact at their rotating of fixed side with the portion  to be measured under their facing condition.   
     CONSTITUTION: A bearing 3 to be measured is fixed at its inner ring to a rotary table 2, and a  holding ring which is prevented from its rotations by a pin 6 is fitted on the outer ring. Then, a  load is applied thereto. A member 21 is clamped on a spring 19 which extends in parallel from a  stationary portion 12. The member 21 is formed with a projection 20 and a measuring element 22  of an electric micrometer. If now, the measuring element 22 is applied to the inner circumference  of the inner ring and if the table 2 is turned, the projection 20 is moved to such an extent as is the  addition of the radial deflection of the table 2, the set deflection of the inner ring and the radial  deflection of the inner ring, but the measuring element 22 detect only the radial deflection. If the  measuring element is applied to accomplish the similar measurements, the axial deflection is  measured. Since, in this way, the whole accuracy can be measured by the single setting operation,  the method of the invention is convenient in a test piece such as a large bearing which might otherwise be difficult for the operations. Since, moreover, the value eliminating the error of the meter is  obtained, the measuring accuracy is excellent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5946263-A (JP)
Inventor: IAKOPO DEGANI
IPC: C07D277/62
Filed: 1983-06-23
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-H08307617-A (JP)
Title: Communication equipment
Inventor: SHOJI FUMIO
IPC: G06F13/00
Filed: 1995-05-10
Abstract: PURPOSE: To reduce the communication time by receiving data through the changeover of the chain DMA transfer mode and the usual DMA transfer mode in response to a state of the equipment so as not to transfer data again by a transmission protocol for data recovery. CONSTITUTION: In the case of receiving data by using a direct memory access controller DMAC transferring data not through the processing by a CPU, the chain DMA mode is provided in the DMAC in addition to the conventional DMA mode. When a terminal equipment is in the usual reception state, the chain DMA mode is used for the reception, and when the concerned terminal equipment is in a state of busy reception, the conventional DMA mode is used for the reception. Thus, in the case of conventional reception, a DMA transfer destination memory is selected without a time difference for software processing so as to avoid overflow of reception data due to overhead of a CPU 101, and when the concerned terminal equipment is in a state of busy reception, the software processing by the conventional DMA transfer is simplified.
Patent JP-H08303320-A (JP)
Title: Injector and manufacture of the injector
Inventor: AOKI TSUNEAKI
IPC: F02M61/18
Filed: 1995-05-10
Abstract: PURPOSE: To enable more accurate fuel injection by forming a ruptured face positively on an inner side surface of a jet hole without changing a machining angle of the jet hole of a plate orifice. CONSTITUTION: The manufacturing method of an injector is provided with a process in which a jet hole 151 is drilled by using a punch 201 for press for a platelike material put on a dice 203 for press to manufacture a plate orifice 133 and a process in which the plate orifice 133 is put in an injector main body. The punch 201 for press is provided in such a manner that it can pass through the platelike material in such a way that it is inclined through a dice hole 205. Moreover, the dice hole 205 has the same inclination angle as the punch for press, and a clearance C1 on inner side surface of the inclination angle in the dice hole 205 is larger than a clearance C2 on outer side surface of the inclination angle.
Patent JP-S5337381-A (JP)
Title: Ic element feeder
Inventor: SHIBAZAKI HATSUHIKO
IPC: B65G59/06
Filed: 1976-09-17
Abstract: PURPOSE: In an IC element feeder used in automatic insertion of IC elements to printed circuit boards, inserting the IC elements to the printed circuit boards by positively holding in place the IC elements is made possible. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000304162-A (JP)
Title: Jig for fixing vertical pipe
Inventor: NONAKA TOSHIHIDE
IPC: F16L3/16
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent generation of vibration when a fluid flows down at the inside by constituting a jig for fixing vertical pipe for fixing a vertical pipe within a manhole by a plurality of suspension seats provided projectingly in the horizontal direction from an inner wall of the manhole and a supporting beam freely movable in only the projectingly providing directions of the suspension seats between the two suspension seats of the same height. SOLUTION: When a vertical pipe 5 in which a spiral guide part is formed at the inside to reduce drop and impact of sewage is installed within a manhole, a jig for fixing vertical pipe constituted of a plurality of suspension seats 1 which are projectingly provided in the horizontal direction from an inner wall of the manhole and a supporting beam 2 arranged between the two suspension seats 1, 1 of the same height is used. When the supporting beam 2 is disposed on the two suspension seats 1, 1 of the same height, a joining part is fixed with a bolt and the supporting beam 2 is provided so as to be freely movable along oblong holes of the horizontal direction formed on the suspension seats 1.  Each suspension seat 1 is fixed to the inner wall of the manhole with the bolt and the vertical pipe 5 is fixed by a U-type fastening ring 6 which is put on the semicircle and is tightened on the suspension seats 1 at both end parts.
Patent JP-S63278471-A (JP)
Title: Clamping circuit for video signal
Inventor: MORIWAKE KATSUAKI
IPC: H04N5/18
Filed: 1987-05-11
Abstract: PURPOSE:To keep a prescribed clamping level without generating temperature change and secular change and applying adjustment and to prevent erroneous clamping from being generated even when a noise is mixed, by performing a clamping operation by a digital circuit. CONSTITUTION:An A/D conversion circuit 2 which converts an input video signal to a digital signal, a comparator 7 which inputs a digital video signal converted at the A/D conversion circuit 2 and compares it with a reference signal, a U/D counter circuit 6 which increases/decreases a number based on a binary up signal or down signal outputted from the comparator 7, and an adder circuit 3 which adds the output signal of the U/D counter circuit 6 on the digital signal are provided. The A/D conversion circuit 2 converts an analog input to a digital signal, and since all of the circuit behind the circuit are formed in the digital circuits, the clamping circuit is operated only digitally. In such a way, no temperature change and no secular change are generated, and the clamping circuit scarcely affected by a signal in which the noise is mixed.
Patent JP-H05290292-A (JP)
Title: Automatic sudden phenomenon detector
Inventor: WATANABE TOSHIHIRO
IPC: G08G1/00
Filed: 1992-04-06
Abstract: PURPOSE:To provide an automatic sudden phenomenon detector by which the occurrence of a sudden phenomenon can be automatically detected. CONSTITUTION:This device is constituted of collecting means 1, 6, and 7 which collect the data of a road situation, storage means 2 which stores the collected data, and a situation judging means 3 which detects the sudden phenomenon by applying the collected data to a rule. Then, when the sudden phenomenon occurs on a road, the situation judging means 3 detects the abnormal situation based on the data of the road situation. The rule to be applied to the detection of the pertinent means 3 is set through a learning, so that the exact detection can be attained.
Patent JP-S606175-A (JP)
Title: Mustard oil extract
Inventor: SHIRAISHI SATORU
IPC: A23L27/18
Filed: 1983-06-24
Abstract: PURPOSE:To provide a mustard extract having hot taste and flavor and excellent savor, by decomposing the glycoside in mustard to the sharp taste component to develop the sharp taste, subjecting the product to steam distillation, adjusting to a specific pH, and extracting with a liquid triglyceride. CONSTITUTION:Crushed mustard such as black mustard is added with warm water to decompose the glycoside in the mustard, e.g. sinigrin, to isothiocyanate compounds to develop its sharp taste, and is subjected to the steam distillation to obtain a mixture of water and mustard oil as the distillate. The mixture is adjusted to about 6-7.5pH and extracted with a liquid triglyceride to obtain the objective mustard extract.
Patent JP-S61270442-A (JP)
Inventor: HASEGAWA SHUSUKE
IPC: B27M3/00
Filed: 1985-05-24
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-2000147543-A (JP)
Title: Reflective liquid crystal display device and its manufacture
Inventor: CHO RYUKEI
IPC: G02F1/1335
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To improve the reflectance of a reflection electrode of a reflective liquid crystal display device and to obtain a simplified method for manufacturing the reflection electrode with a projected and recessed parts. SOLUTION: A reflective liquid crystal display device is provided with a sinking part 126c recessed from a peak of a projected part 126a of a reflection electrode 126 by a specified depth. In this method for manufacturing the reflective liquid crystal display device, an organic insulating film 122 having photosensitivity is also formed. Consequently, in the case a contact hole 124 and projected and recessed parts are to be formed on the photosensitive organic insulating film 122, there is no need to form a photosensitive film separately and as a result the manufacturing process of the reflective liquid crystal display device is simplified.
Patent JP-2000300684-A (JP)
Title: Laser therapeutic equipment
Inventor: MUKAI HIDEO
IPC: A61B18/20
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce heat damage to a skin caused by the continuous radiation of laser beams by providing a control means for controlling a scanning means to radiate a laser according to the irradiation order of respective spot position determined by an order determining means. SOLUTION: The order of spots for laser irradiation is previously stored in a memory 52 corresponding to the pattern of scanning shape and size and a scanner controller 51 reads a corresponding pattern from the set scanning shape out of the memory 52 through a control part 50 and controls driving of respective driving motors based on this information. In this case, the arrangement of regular order can be determined by arithmetic processing due to the control part 50 or the like based on the distribution information of spot positions found from the scanning shape and size as well. Therefore, the adjacent beam spot positions or scanning lines are not continuously irradiated and sufficient cooling time can be applied to one irradiated spot.
Patent JP-H10295112-A (JP)
Title: Folding method for farm working machine
Inventor: OKAMOTO TAKASHI
IPC: A01B73/02
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To fold a farm working machine by mounting the center part of a longitudinal direction to the rear part of a tractor through a three-point link hitch mechanism in the state of being vertically movable so as to superpose working machine parts extended to both right/left sides with respect to the center part respectively to the side of the center part. SOLUTION: The farm working machine is divided into the three parts of a center part 4 and left and right working machine parts 5L. The right/left tip parts of the part 4 and the inner tip parts of the right/left working machine parts 5L are connected in the state of being rotatable by nearly 180 deg. respectively from a rotation supporting point 6, a guiding board 19 with the guiding groove 19a is fixed to the parts 5L, the other tip of a rotating arm 20 provided with a guide pin 20a for fit-inserting to the groove 19a at its one tip part is pivoted to the side of the part 4, and the cylinder tip of a hydraulic cylinder 21 whose base tip is supported to the side of the part 4 is connected to the intermediate part of the arm 20 to fold and develop the parts 5L by the extending and contracting operation of the cylinder 21.
Patent JP-H09279024-A (JP)
Title: Coating improver for polyolefin resin molding
Inventor: INADA EIJI
IPC: C09D167/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a coating improver for a polyolefin resin molding requiring neither a degreasing process nor a primer and allowing coating immediately after molding and electrostatic coating. SOLUTION: This coating improver comprises 30-90wt.% polyether ester amide contg. an aromatic ring which is derived from a polyamide having carboxyl group at both ends and having a number average mol.wt. of 200-5,000 and an addition product of bisphenol with an alkylene oxide having a number average mol.wt. of 300-5,000, 5-30wt.% polyamide resin and/or polyester resin, and 5-40wt.% modified low mol.wt. polyolefin having a number average mol.wt. 800-25,000 and a hydroxyl group value of 5-150.
Patent JP-H0412041-A (JP)
Title: Joint material composition having antifungal and antimicrobial property
Inventor: HAGIWARA ZENJI
IPC: C04B28/02
Filed: 1990-04-27
Abstract: PURPOSE:To obtain a joint material composition having antifungal and antimicrobial properties by containing an antimicrobial composition having a film of an aluminosilicate holding metallic ions having germicidal action on the surface of silica gel and a well-known joint material composition therein. CONSTITUTION:The subject composition is obtained by containing (A) an antimicrobial composition having a film of an aluminosilicate holding metallic ions (e.g. metallic ions selected from Ag, Cu, Zn. Hg, Sn, Pb, Bi, Cd and Cr) having germicidal action on the surface of silica gel and (B) a well-known joint material composition. The composition (A) has preferably at least 0.3cm<3>/g pore volume and at least 100m<2>/g specific surface area. The composition (A) is preferably contained in an amount of preferably 0.1-25wt.% based on the product. Thereby, the objective joint material composition having favorable physical properties of imparting excellent antifungal and antimicrobial properties to a joint material and exhibiting effects for a long period is obtained.
Patent JP-S62270269-A (JP)
Title: Shape at as cast of wheel casting for vehicles
Inventor: OZAWA KEIICHI
IPC: B22D25/02
Filed: 1986-05-16
Abstract: PURPOSE:To prevent the spoil on a designed surface in case of dropping from a mold by arranging higher projecting part than the designed surface level at a flange part or a disk part of the designed surface side of a wheel. CONSTITUTION:On the most outer side of outer margin of the flange part in the as cast wheel casting 1 for vehicles Al alloy-made, the annular projecting part 3 is arranged. In case of dropping the casting 1 on a receiving table 2 at the time of taking off from the mold, as this injection 3 is higher than the designed surface level 5 to the flat surface 4 of the receiving table 2, the designed surface 6 does not collided with the receiving table 2 surface. Therefore, the spoil on the designed surface 6 is prevented.
Patent JP-S607297-A (JP)
Inventor: MAAKU EFU DEIBUISU
IPC: H04R1/40
Filed: 1984-06-04
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。