baber/WOPTO huggingface dataset:
Patent JP-H0342681-A (JP)
Title: Image forming device
Inventor: ISHII MASAAKI
IPC: G03G15/00
Filed: 1989-07-10
Abstract: PURPOSE:To prevent the partial deterioration of a photosensitive drum, which is caused by ozone by providing a brake means stopping the rotation of the photosensitive drum when the main body of an image forming device stops and a means varying the braking force of the brake means every time. CONSTITUTION:This device is provided with the brake means 24 stopping the rotation of the photosensitive drum 6 when the main body of the image forming device A stops, and the means 28 varying the braking force of the brake means 24 every time. Consequently, the photosensitive drum may face an electrifier 7 with high ozone concentration and come into contact with a cleaning blade 10 where ozone is liable to reside, because the stop position of the photosensitive drum 6 varies every time. Thus, the partial deterioration of the photosensitive drum, which is caused by ozone, can be prevented.
Patent JP-H0615345-A (JP)
Title: Manufacture of inside grooved tube
Inventor: KIMURA HISASHI
IPC: B21D3/16
Filed: 1992-07-02
Abstract: PURPOSE:To rapidly and stably manufacture an inside grooved tube having a grooveless part at a specified pitch and at a specified length. CONSTITUTION:When rotation and revolution are given to a tube contracting tool 11 to move a metallic tube 100 in the left direction in the figure the metallic tube 100 is reduced in diameter. In this time, when a grooved plug 12 is pushed into the inside surface of the metallic tube 100 to which tube contracting operation is given by the tube contracting tool 11, may spiral inside grooves 8 are formed by plastic deformation on the inside surface. Then, when a holding die 15 is moved back in the right and left directions, the grooved plug 12 is separated from the tube contracting part and since a grooved inside holding plug 17 enters the tube contracting part, grooves are not formed and a smooth surface remains as it is.
Patent JP-H0839086-A (JP)
Title: Purifying treatment apparatus
Inventor: ABE KENSAKU
IPC: C02F3/20
Filed: 1994-07-27
Abstract: PURPOSE:To efficiently purify sewage by a simple structure by allowing water to be treated to flow from a water gathering port by the air lift in a lift pipe while purifying the same in a treatment tank having charcoal supporting aerobic bacteria to gather the same and allowing treated water to flow in from the inflow port of the lift pipe. CONSTITUTION:Air is ejected to the lower part of a lift pipe 22 from the air jet orifices 26 of an air ejection pipe 24 to generate an air lift and treated water in the lift pipe 22 is allowed to flow out to lakes and marshes 2 through an outflow port 14. Water 3 to be treated of lakes and marshes is allowed to flow in a treatment tank 20 from the water gathering hole 9 of an external body 8 by the outflow of treated water to be treated with aerobic bacteria supported on charcoal 19 in the treatment tank 20 and the treated water from the treatment tank is gathered in a water gathering pipe 9 from water passing orifices 18. Treated water is allowed to flow in the lift pipe 22 in which the air lift is generated from an inflow port 23 to purify water 3 to be treated. Since this purifying treatment apparatus is floated on lakes and marshes 2 by floats 5, no installation space is required on land and execution properties are enhanced.
Patent JP-H08170652-A (JP)
Title: Friction torque device
Inventor: DANIYUARU BUI GOSHIYUNA
IPC: F16D13/71
Filed: 1995-06-20
Abstract: PURPOSE: To provide a friction torque device provided with a simply structured friction surface wear automatic adjusting mechanism having a very small number of mutual connecting components disposed in the housing or the cover of the friction torque device. CONSTITUTION: An adjusting mechanism 42 is provided with a first cam ring 46, and a second cam ring 48 adjacent to the first cam ring. The first cam ring is moved without bringing about axial rotation with respect to the cover of a friction torque device. The cover is fixed so as to transmit torque to a driving member. The second cam ring rotated with respect to the cover and the first cam ring, The first cam ring has a plurality of annular slopes 80 in the axial direction surface 79 of the cam ring. The second cam ring has a plurality of annular slopes 88 in an axial direction surface 87 opposite the axial direction surface of the first cam ring. During the mutual rotation of the cam rings, both slopes are operated on the cams of each other, and the axial displacements of both cam rings are increased.
Patent JP-2000005829-A (JP)
Title: Die device
Inventor: TAKEUCHI SHINICHI
IPC: B21D37/02
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a die device wherein a constitution is simple, and manufacture and a shape correction are easy. SOLUTION: This die device 1 is composed of parts 5-10 which are formed with metal plates respectively, and are assembled with a metal base plate 3 and a metal mounting plate 4. Tip ends being on opposed sides of the base plate 3 and the mounting plate 4 of each parts 5-10 are formed in a way that they have a profile corresponding to outer shapes of an insulator. Thereby, even in a case that a correction is called for, it is sufficient to carry out a follow-up processing against a corresponding metal plate only. Therefore, whole unit of the die device is not required for becoming a correction processing object, and a correction work is made to be easier compared with a case of a die device obtained by cutting a metal block.
Patent JP-2000082020-A (JP)
Title: Device and method for testing master logic unit in data processor
Inventor: MARTIN SAN JUAN MARTIN
IPC: G06F11/22
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To test the master logic unit in the data processor more effectively. SOLUTION: An arbiter 120 receives bus request signals from a test controller 100 and one or more master logic units 100, 140, 145, 150, and 155 and applies prescribed priority reference (discriminating relative priority between respective master logic units and test controller) so as to control access to a bus 110 by the test controller 100 and master logic unit. In normal test mode, the test controller 100 has top priority, but when the functionality of the master of the master logic unit is tested by the test controller 100, the test controller receives a priority access signal in master test mode so as to allocate the top priority to one master logic unit and the master logic unit accesses the bus to generate a test process request.
Patent JP-H0787440-A (JP)
Title: Dubbing system for video signal, reproducing device and recording device and method for controlling them
Inventor: IMURA HISAFUMI
IPC: H04N5/91
Filed: 1993-06-24
Abstract: PURPOSE:To implement dubbing processing for a video signal without deteriorating picture quality. CONSTITUTION:A magnetic head 11 of the reproducing device being a component of the dubbing system reads a video signal recorded on a video tape 10, and a luminance signal is subject to processing such as FM demodulation and the resulting signal is given to a synchronizing separator circuit 18 and a slice circuit 30. The synchronizing separator circuit 18 extracts a synchronizing signal C.sync given to an output terminal 5. The slice circuit 30 eliminates the synchronizing signal from the luminance signal Y and the result is given to an output terminal 5. The synchronizing signal C.sync is added to the luminance signal Y at the recorder side of the dubbing system and the result is recorded on the video tape together with the chroma signal.
Patent JP-H0224574-A (JP)
Title: Measuring method of microscopic distribution of specific resistance of semiconductor
Inventor: KIYAMA MAKOTO
IPC: G01R27/02
Filed: 1988-07-13
Abstract: PURPOSE:To shorten a measuring time in a large degree by using a set of probes in the number of (nXm+1) and analog multiplexers provided in the number corresponding to that of the probes. CONSTITUTION:Input terminals are connected with eight probes corresponding thereto, and a guard electrode is connected with an earth probe, while an electrode at the rear is connected to a power source. When a channel selection input is given from a computer, one of 1 to 8 channels is energized to electrify one probe, and a resistance at one position on a wafer is measured by an ammeter 6. A resistance at a corresponding position is measured by switching the channel. Accordingly, points in the number of (n)X(m) are measured without transfer of the wafer. By this method, a measuring time is shortened in a large degree.
Patent JP-H0843009-A (JP)
Title: Three-dimensional measuring apparatus for structure
Inventor: YAKENO YASUO
IPC: G01B5/20
Filed: 1994-07-27
Abstract: PURPOSE:To achieve high accuracy in working from measurement to making-off by providing a gage-type frame striding a material to be measured, a measuring shaft, which is attached to the gage-type frame and can be moved and rotated horizontally and vertically, a touch sensor and the like. CONSTITUTION:On the upper side of a movable floor 2, a gage-type frame 3 is fixed on a floor 2 so as to stride a bridge B. A measuring shaft 4, which extends in the vertical direction so as to intersect a lateral bar 3a at a right angle, is attached to the lateral bar 3a of the frame 3. The measuring shaft 4 comprises a strut 11, an inner shaft 12 and a sensor head 13. At the lower part of the sensor head 13, a touch sensor 5 is attached so that the sensor can be rotated in the vertical plane with a supporting point 14 as the center. The sensor 5 has a probe 16, which is extending in five directions, that is, the forward, upward, downward, rightward and leftward directions, which are mutually intersecting at right angles when viewed from the side of a supporting part 15. A sensor-head converter 22 is provided on the floor surface in the vicinity of the frame 3. A provide washing device 27 comprising an ultrasonic- wave generator 25 and a washing well 26, which is set on the generator 25, is also provided.
Patent JP-S57100726-A (JP)
Title: Exposing method for electron beam
Inventor: OSADA TOSHIHIKO
IPC: H01J37/317
Filed: 1980-12-15
Abstract: PURPOSE:To enable high speed drawing of an electron beam by enhancing the sensitivity of resist by raising the temperature of a material to be exposed in the step of drawing the beam. CONSTITUTION:To prevent the transfer of heat to an X-Y stage when exposedmaterial holder is heated as means for raising the temperature of the material to be exposed, it is heated, for example, by nichrome wire 3 containing a holder placed with the material 1 to be exposed. The side and bottom of the holder are shielded by heat insulating film layer, and a space is provided with a spacer 5 from the X-Y stage 6. Simultaneously, it is necessary to prevent the thermal expansion of the stage for supporting the holder, and the temperature of the material to be exposed may be preferably at 60-80 deg.C.
Patent JP-H087701-A (JP)
Title: Drive mechanism of switch
Inventor: MAEDA TAKUYA
IPC: H01H23/30
Filed: 1995-07-12
Abstract: PURPOSE:To provide a drive mechanism of a double action switch favorable for manufacturing at a low cost and in a small size, by making an arrangement that the first and second switches are turned on with a sense of click when either of a pair pressure parts is pressed. CONSTITUTION:An operational lever 10 is tilted to one side, and either of a pair pressure parts is pressed, and thereby the first and second switches S1, S2 can be turned on with a sense of click. Because the sequence of the switches being turned on changes according to the lever tilting direction, four signals can be emitted from combination of two pressure parts provided on one operating lever 10 and two switches S1, S2. Therefore the number of switches can be reduced to half from the corresponding number in the conventional arrangement in which four switches are used corresponding to four sorts of signals. As a result, the size of the whole switch can be suppressed and also the circuit to be installed on each switch is simplified to lead to suppression of the cost.
Patent JP-H0463639-A (JP)
Title: Automatic screw inserting machine
Inventor: KANAZAWA TOSHIO
IPC: B23P19/06
Filed: 1990-07-03
Abstract: PURPOSE:To confirm the position of an object to be inserted with a screw in no contact in a short time by providing a ultrasonic sensor judging whether or not the object exists in front of an inserting machine main body. CONSTITUTION:When a work bench 3 is moved in front of an inserting machine main body l, an arm 4 fitted to the inserting machine main body l sets an object 2 to be inserted with a screw 7 to the preset position, ultrasonic waves are transmitted and received by a ultrasonic sensor 10 in advance to judge whether and the object 2 exists at the correct position in front of the inserting machine main body l before the screw 7 is inserted into a screw hole 6 by a screw inserting rod 5, if the object 2 exists at the correct position in the front, a screw inserting action is performed. No detecting rod is required to be protruded or retreated as performed in the past, the work time can be shortened, and the object 2 is prevented from being broken.
Patent JP-S5978102-A (JP)
Inventor: SHIDONII MERAMETSUDO
IPC: A01N43/80
Filed: 1983-09-22
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-H0339108-A (JP)
Title: Multi-layer pillow
Inventor: HOSHINO MISABURO
IPC: A47G9/00
Filed: 1989-07-07
Abstract: PURPOSE:To prevent the deformation of a pillow in use for providing a user with a comfortable sleep by a method wherein two or more bags having nearly the same shape are laid over another and sewed together and internal filler is filled in those bags. CONSTITUTION:To produce a multiple-layer pillow 10, bags 12 are laid over another and sewed together to form a bag assembly 20, and internal filler is filled into the bags of the bag assembly 20. The bags 12 piled are sewed together in a U-shape 22 along a brim strip 13, and the bag assembly 20 consisting of three bags is formed. The amount of filler to be filled in small compartments 18 of the bags 12 is about 60% of the total volume of the small compartments 18 as an aim so that granular stuff 25 is allowed to sufficiently move inside the small compartments. Aduke beans are the best as the granular stuff. With this pillow, aduki beans are pushed aside in a certain direction by the pressure of the head while the pillow is used, and delicately moved by turning in bed or the movement of the head during sleep without conglomeration of aduki beans. Therefore, as the oppression to the head caused by the deformation of the pillow in use in low, a user is able to have a comfortable sleep satisfactorily.
Patent JP-S6331807-A (JP)
Title: Suspension device for automobile
Inventor: TOMOTA ATSUO
IPC: B60G3/20
Filed: 1986-07-25
Abstract: PURPOSE:To reduce the occurrence of reaction separating each rod in a double- wishbone type device having a double damper spring by locating the axial line of the damper in alignment with the axial line of each rod for a lower arm when viewed from top. CONSTITUTION:A bracket 5 fixed to a body frame 4 is connected with both ends of an upper arm 6 and another end thereof is connected to the upper end of a knuckle 8 via a ball joint 7. Also, each foot of two rods 3a forming a lower arm 3 is connected to the body frame 4 and the tips thereof are jointed to each other via a joint member 9 for connection to the lower end of the knuckle 8. In this case, the upper end of a damper 1 is fixed to a support member 4a projected sideward from the body frame 4 via a bracket 15 and the lower end thereof is fixed to the center of the lower arm 3 via a bracket. And the damper 1 is so located that the axial line thereof will agree to the axial line of the lower arm 3 when viewed from top.
Patent JP-S6156053-A (JP)
Title: Powdery or granular seasoning
Inventor: HIRASA KENJI
IPC: A23L27/00
Filed: 1984-08-24
Abstract: PURPOSE:To obtain powdery or granular seasoning useful as powdery or granular soup, having improved taste, preventing, solidification, reduction in fluidity and blowing during preservation, by controlling drying conditions, etc. CONSTITUTION:Powdery or granular seasoning having controlled difference of loss in weight percentage where the seasoning is put in a reduced pressure atmosphere at 70 deg.C at 50mm.Hg for 4hr and that where it is put in an atmosphere at 105 deg.C at normal pressure for 5hr of 0.5-3wt%, preferably 0.5-2wt%. The seasoning may be preferably blended with >=40wt% hygroscopic raw material, and with preferably >=60wt% hygroscopic raw material having 8-60 mesh particle size.
Patent JP-H0523870-A (JP)
Title: Welding monitor
Inventor: YASUMURA ICHIRO
IPC: B23K13/08
Filed: 1991-07-17
Abstract: PURPOSE:To directly photograph a joined part of a hot forming tube such as a weld tube, a forge-welded tube, etc., by a camera. CONSTITUTION:As for the welding monitor, in a tube manufacturing line 1 of a hot electro-resistance-welded tube or forge-welded tube, etc., a lens unit 2 is provided in the vicinity of a joined part 51 of a hot forming tube 5, the lens unit 2 is protected by a purge and a thermal insulation unit 3, an image obtained by the lens unit 2 is sent to an electronic apparatus 4 such as a two-dimensional image sensor/camera 41, etc., installed on a position separated from a pass line of the line 1, and direct photographing is executed therein.
Patent JP-H097510-A (JP)
Title: Formation of aluminum oxide film on cathode-ray tube panel
Inventor: SUZUKI KATSUO
IPC: H01J9/22
Filed: 1995-06-20
Abstract: PURPOSE: To provide a method by which an aluminum oxide film of 1μor more in thickness is simply formed on a cathode-ray tube panel in single applying process. CONSTITUTION: Inside the weirs of a cathode-ray tube panel 1 having the weirs such as skirt portions 3 which can block the outflow of liquid on the periphery, aluminum oxide solution Z which is somewhat more than the necessary amount for film forming is poured, and a panel face 2 is leveled and is left for required time so as to stabilize the viscosity of the aluminum oxide solution Z. The cathode-ray tube panel 1 is tilted by a required angle so as to accumulate the extra aluminum oxide solution Z downward to exhaust from the inside of the weirs by such a method as suction. The panel face 2 is arranged in a level, and the aluminum oxide solution Z on the cathode-ray tube panel 1 is heated, dried, and burnt.
Patent JP-S5878646-A (JP)
Inventor: UCHIDA KATSUYA
IPC: A61B5/02
Filed: 1981-11-04
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。
Patent JP-H058884-A (JP)
Title: Feeding device for image forming device
Inventor: TAGUCHI KAZUE
IPC: B65H5/00
Filed: 1991-07-17
Abstract: PURPOSE:To feed a recording medium in a constant and reliable state from containing means and to improve reliability on feed and conveyance ability by a method wherein an electrification charge pattern or an unequal electric field pattern in a constantly specified shape is formed on a conveying means by means of an electrifying device, and an attraction force on the recording medium of the conveying means is uniformly generated. CONSTITUTION:A means to additionally move only a part in either a horizontal direction or a vertical direction is located to a conveying means 53. The conveying speed of a part is varied, an electrifying means 76 to form an unequal electric field pattern is located to the conveying means 53, and an unequal electric field pattern in a specified shape is formed on the conveying means 53. An electrifying charge pattern or an equal electric field pattern in a constantly specified shape is formed on the conveying means 53 by means of the electrifying means 76, and an attraction force exerted on a recording medium 77 on the conveying means 53 is uniformly generated. This constitution performs the feed of the recording medium 77 in a constant and reliable state from containing means 52 and 201-204 and improves reliability on feed and conveyance ability.
Patent JP-S5878721-A (JP)
Title: Method and device for manufacturing decorative laminated sheet
Inventor: SANO SHIGEO
IPC: B29C65/08
Filed: 1981-11-06
Abstract: PURPOSE:To perform molding and connecting processings of a decorative laminated sheet in the same process and thereby to improve the producibility and  marketability thereof by a method wherein a decorative sheet is connected by  residual heat on a base sheet molded in a developed shape and the two sheets  are folded together in two and molded. CONSTITUTION:A half-melted base sheet material 3 extruded from a discharge die 6 is passed between the holding-contact peripheral surfaces of pressure rolls 9. At this time, a decorative sheet 1, drawn out of a spool 13 and conveyed by a feeding roll 11, is drawn in simultaneously between the above surfaces and connected onto the surface of the base sheet material 3 by residual heat. Next, the base sheet material 3 on which the decorative sheet 1 is connected is folded into a tow-layer laminate by the sink due to its own weight in the process of its passing on a guide plate 10. Furthermore, it is made solid surely to be as a base sheet 2 and formed into a decorative laminated sheet 17 in a process  wherein it passes through a forming die 8, and then the sheet 17 is cooled to be  cured in the cooling water in a cooling tank 7 and taken outside.
Patent JP-H0466271-A (JP)
Title: Method for restraining camber in stripe cutting on wide and thick steel plate
Inventor: ISAKA KAZUSANE
IPC: B23K7/00
Filed: 1990-07-04
Abstract: PURPOSE:To restrain residual stress in a product and to drastically restrain camber in a stripe cutting by reheating at least edge part in plate width just before and/or during hot levelling, specifying temp. difference between center part in the plate width and the edge part in the plate width, uniformizing temps. to the plate width direction and hot levelling with the specific plastic deforming ratio. CONSTITUTION:Uniformization of temps. to the plate width direction at the time of reheating the edge part in the plate width for a wide and thick steel plate is made to be <=50 deg.C temp. difference between the edge part in plate width and the center part in the plate width, and the plastic deforming ratio at the time of hotlevelling is made to >=0.5. The residual stress in the product is drastically restrained, and in this result, the camber in the stripe cutting is drastically restrained similarly.
Patent JP-S6156087-A (JP)
Title: Production of organic acid by immobilized microorganism
Inventor: MORIMURA SHIGERU
IPC: C12P7/40
Filed: 1984-08-24
Abstract: PURPOSE:To produce and recover a useful organic acid, in high efficiency, by treating waste water containing organic materials with immobilized microorganisms capable of producing the acid. CONSTITUTION:Microorganisms capable of producing an organic acid are included in a gelatinous carrier, and immobilized by conventional immobilization technique. The immobilized microorganisms are proliferated by cultivation, and made to contact with waste water containing organic materials. The cultivation and the contact of the immobilized microorganism with the organic-containing waste water is carried out at 20-45 deg.C and 4-6pH in the case of using a medium- temperature digestion sludge of sewage as the seed sludge, or at 45-60 deg.C and 4-6pH in the case of using a high-temperature digestion sludge. For example, the immobilized microorganisms and waste water are charged to a fermentation tank composed of the jacket 1, the fluidizing zone 2, and the settling zone 3, and the fermentation of the waste water is carried out. The fluidizing zone 2 is furnished with the device 4 to control and display the temperature and pH. The generated gas is separated by the gas-separator 5 and discharged from the reactor.