baber/WOPTO huggingface dataset:
Patent JP-H1132990-A (JP)
Title: Dental mirror
Inventor: TAKEYASU SHINJI
IPC: A61C19/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To easily diagnose details on the side/rear surfaces of teeth by providing a small irradiation lamp at the outer periphery of an examining mirror, burying a heat generator between the examining mirror and an examining mirror receiving table, internally mounting a small battery at a rear tip edge and providing a using confirming lamp and an operation switch at a lead wire electrically connecting them. SOLUTION: This examining mirror 3 is obtained by applying a reflecting member on nearly circular glass or reflecting the rear surfaces of teeth and molars for diagnosing, and the small irradiation lamp 4 is an extremely small bulb called a wheat bulb which is provided on the side surface of the recessed part 2b of the examining mirror receiving table 2 at an outer periphery in the neighborhood of the mirror 3 and is operated by an operation switch 9 to irradiate a tooth to examine to keep brightness and to exclude a shade generated at the tooth and the mirror 3 to execute proper dental examination.  The heat generator 5 is buried between the upper surface of the table 2 and the lower surface of the mirror 3 through an insulator to heat the mirror 3 to a temperature nearly equal to the inside of a buccal cavity to prevent the sticking, namely fogging, to the surface of the mirror 3 caused by the variation of temperature inside/outside of the buccal cavity.
Patent JP-H0258461-A (JP)
Title: Optical subscriber line supervising system
Inventor: TAKANO MITSUHIRO
IPC: H04B10/07
Filed: 1988-08-24
Abstract: PURPOSE:To always supervise incoming/outgoing optical subscriber line on which customer station equipment is disconnected from a power source by sending a line supervisory signal from a station onto the outgoing optical subscriber line, directly folding it with the customer station equipment, and supervising it with the station while the customer station equipment is disconnected from the power source. CONSTITUTION:When a power source switch 16 in customer station optical termination equipment 9 is turned off, a power source disconnection signal generated in a power source disconnection signal generating part 13 is transmitted to a station 1 side as the power source disconnection signal for an electrical incoming signal, then an optical folding part 10 is set at a folding condition. On the other hand, when the power source disconnection signal is detected in the station optical termination equipment 1, the line supervisory signal is sent from a line supervisory signal generating part 2 to the customer station equipment 9 side, and the optical signal is folded by the optical folding part 10 in the customer station optical termination equipment 9, and returned to the station optical termination equipment 1 again. Thus, when the customer private equipment 9 is disconnected from the power source, the normality of incoming and outgoing optical subscriber lines 8 and 15 can be confirmed.
Patent JP-S6474379-A (JP)
Title: Band material having contour made of synthetic resin
Inventor: RAKIDO KERUDANII
IPC: F16L11/00
Filed: 1988-08-24
Abstract: PURPOSE: To improve sealing performance of a seam seal of wound pipes by providing one edge with a longitudinal flange having a groove and lips, providing the other edge with a web, and forming a longitudinal rib having a recess and parallel with the web. CONSTITUTION: One of the longitudinal edge of a profiled plastic band 1 is provided with a web 2, and the other edge is provided with a longitudinal flange 3 having outwardly projecting lips 11, 12 and a groove 4. A bead 13 is provided on the bottom of the groove 4. Further, a groove 6, in which a bead is fit, is provided on the upper portion of the web 2. A longitudinal rib-7 parallel with the web 2 is formed to comprise recesses 8, 9 in which lips 11, 12 are fit. As a result, the seam portion of wound pipes can be surely held in the work position, thus maintaining good air sealing performance.
Patent JP-S6471548-A (JP)
Title: Casting model and method of casting hollow casting
Inventor: BUIRUHERUMU KAREN
IPC: B22D19/00
Filed: 1988-08-24
Abstract: PURPOSE: To obtain a material having beads only to the outer surface of a hollow pattern by covering the contour at the one side of a foaming plastic pattern with a refractory forming member buried in a casting body. CONSTITUTION: When pouring molten iron into a casting sprue 11, the material of the foaming plastic pattern 3 is decomposed and made gaseous and sucked out through a negative pressure introducing pipe 14. In the casting process, the refractory forming member 2 (contg. a heat insulating layer 8 depending on the situation) is made into a constitutional element of the casting body to be cast. Therefore, the casting body comes to finally posses a space possessed with the foaming plastic pattern 3 at the initial stage. The contour 15 of the outer surface in the foaming plastic pattern is the contour of the outer surface in the casting body or becomes this contour. Therefore, the contour 16 of the inner surface in the casting pattern 1 of the inner surface of the forming member 2, is constituted as the contour 16 of the inner surface in the casting body to be cast.
Patent JP-2000006989-A (JP)
Title: Transfusion bag with label
Inventor: YAMAGUCHI GORO
IPC: G09F3/10
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To eliminate defects of a plastic transfusion bag generated in the constitution of a plastic transfusion bag heretofore available having a paper label on which a content, the method of use, the caution in use and the like are printed, namely the plastic bag is prevented from the free deformation by the paper at the time of discharging the liquid transfusion not only to make the transfusion unstable but also to form creases on the paper label and generate fouls thereon, and in some cases the paper is peeled off and accurate information regarding the use of a chemical liquid is not transmitted. SOLUTION: In a means of solving problems, a flexible printed polypropylene plastic label 4 is stuck on a polyethylene transfusion bag main body 5, and information regarding a content of the transfusion and the use thereof is printed on the label 4 so that the instructions on the label are grapsed accurately and the drip, replacement of nutrition and the like can be carried out at the stabilized rate.
Patent JP-H0493587-A (JP)
Title: Dehumidifying and drying machine
Inventor: YAMADE KOICHI
IPC: F26B21/04
Filed: 1990-08-06
Abstract: PURPOSE:To remove dusts within a drying part, eliminate a non-uniform drying, and provide a low running cost and reduce noise by a method wherein an air discharging means is controlled to be in its operated state under an action of a circulating means and the air discharging means is controlled to be stopped under a stopped state of the circulating means. CONSTITUTION:A control means E comprises the first control device 14 entirely controlling a dehumidifying and drying machine and the second control device 28 for controlling an air feeding means B. The first control device 14 controls a changing-over of a circulating means D between its active state and its stopped state. It controls operation of an air discharging means C in order to cause the air discharging means C to be active in an operated state of the circulating means D and the air discharging means C to be stopped in stopped state of the circulating means D. The second control device 28 controls driving of a heat pump circuit, the first blowing fan 16, the second blowing fan 19 and dampers 24, 25 in an air feeding means B in response to a detected information of each of the sensors 29 and 30. In a stopped state of the circulating means, a non-uniform drying state is eliminated, a running cost is restricted low and then noise is reduced.
Patent JP-H0256280-A (JP)
Title: Surface reforming method for plastic parts
Inventor: TERADA AKIHIKO
IPC: C08J7/046
Filed: 1988-08-23
Abstract: PURPOSE:To soften the touch of the surfaces of plastic parts and to impart the band resembling to the hand of leather to the parts by applying a two-pack urethane paint having the elongation, coefft. of friction and initial modulus of elasticity within specific ranges to the surfaces of the parts at a specific film thickness. CONSTITUTION:The two-pack urethane paint having the coated film properties of 60-180 deg.C elongation at 20 deg.C, 0.5-0.8 coefft. of friction and 60-150kg/cm<2> initial modulus of elasticity is prepd. This two-pack urethane paint is applied to the surfaces of the plastic parts at 20-150mum film thickness to soften the touch of the plastic surfaces and to impart the hand resembling to the hand of the leather. An isocyanate curing two-pack polyester urethane paint and more particularly two-pack polyester polyole urethane paint which are excellent in various performances such as adhesive property and weatherability are adequate as the above-mentioned two-pack urethane paint.
Patent JP-H0739231-A (JP)
Title: Grass divider of rush reaper
Inventor: UTSU HIDEO
IPC: A01D63/02
Filed: 1993-07-29
Abstract: PURPOSE:To provide a glass divider provide a capable of dividing rushes without a fear of damage, etc., by driving a specified grass-dividing unit having plural vent holes made and distributed therein to rotate around the center of itself and of separating the rushes from the convex-curved surfaces of the dividing unit by shaking wind sent through the vent holes and excellent in work efficiency of grass dividing. CONSTITUTION:In this grass divider, a hollow shaft 30 constitutes the center (O) of rotation of a rotational grass-dividing unit 29 and a pair of curved wing pieces 31 each having a circular-arc shape and exhibiting an about 180 deg. symmetry of rotation are monolithically stretched from the circumferential surface so that the crossection of the grass-dividing unit 29 may have an almost thin S or Z shape. Plural vent holes are made and distributed in the neighborhood of the middle part of the hollow shaft 30. When the grass-dividing unit 29 is driven to rotate around the center (O) of itself, the convex-curved surface 31a of each wing piece 31 performs a dividing action as a function of a rush-dividing cam surface. The rushes are separated from the convex-curved surface 31a by shaking wind introduced through the vent holes to the convex-curved surface 31a and amplified.
Patent JP-S58111636-A (JP)
Title: Adlay extract and its preparation
Inventor: ISHIKAWA YASUO
IPC: A23L7/10
Filed: 1981-12-23
Abstract: PURPOSE:To remove the volatile component having ill odor from adlay, by moistening roast adlay, heating under pressure in the presence of water for extraction, separating the liquid extract with a filter, and quickly releasing the extract to the atmosphere. CONSTITUTION:Adlay is roasted at 180-250 deg.C for 15-25min, crushed, filled in an extractor, and moistened with steam introduced into the extractor under 1- 5kg/cm<2> pressure. Hot water for extraction is poured into the extractor and maintained at >=100 deg.C and 0.5-10kg/cm<2> pressure. The extracted liquid is separated into liquid and solid with a filter, and the liquid is released from the high pressure state to the atmospheric pressure or reduced pressure lower than the initial pressure by >=0.5kg/cm<2>. The precipitable fine powder existing in the extract is removed by the centrifugal separation at 3,000-18,000rpm. The remaining extract is cooled to <=10 deg.C for 12-48hr, and centrifuged again to obtain purified product.
Patent JP-H0740924-A (JP)
Title: Apparatus for filling object in wrapping machine
Inventor: YASUE TEIJI
IPC: B65B39/00
Filed: 1993-07-30
Abstract: PURPOSE:To fill long objects such as raw sea tangles or seaweeds which may be as long as 1m or longer to be wrapped which have been measured in weight for filling into wrapping bags in a filling station of a wrapping machine. CONSTITUTION:A lower end of a filling funnel 13 protruding to an upper side is vertically movably provided on a first pillar 3 provided on a base 2 in the vicinity of a filling station of a wrapping machine so that it can be fitted into a mouth (b) of a wrapping bag (a) stopped at the filling station while being held by a holding arm or can be raised. Then a filling screw 6 corresponding to an upper part of the wrapping bag (a) stopping at the filling station and a motor M for rotating the screw are provided on a bracket 5 on an upper part of a second pillar 4 fixed to the base 2, while the filling screw 6 is loosely fitted to the filling funnel 13.
Patent JP-S6366048-A (JP)
Title: Conveying device
Inventor: KAGIURA KAZUO
IPC: G03G15/16
Filed: 1986-09-04
Abstract: PURPOSE:To prevent transfer omission or the like in high humidity by forming a guide or the like to guide and convey a transferring agent having an unfixed toner image with a semiconductor member having a volume specific resistance value between a transferring means and a fixing means in an image forming device. CONSTITUTION:In a copying machine, the toner on the surface of a drum 1 is transferred by a transfer electrizer 15 onto a transferring agent 6, the transfer ring agent 6 after transfer is removed from the drum 1 by a separation belt 2 and shifted to a fixing inlet guide 14 along a conveyor guide plate 5 by con veyor rollers 8, 9, etc. In this case, the conveyor guide plate 5 and the fixing inlet guide plate 14 are formed with a semiconductor member having a volume specific resistance value of 10<8>-10<11>OMEGA.cm. Thereby, even if the copying machine main body is put in a high-humidity state and the specific resistance value of the transferring agent 6 is largely reduced, the guides 5, 14 become intermedi ate resistors, electric charges on the transferring agent 6 are prevented from being leaked, and transfer omission or the like is resolved.
Patent JP-H0492289-A (JP)
Title: Semiconductor storage device
Inventor: NATORI KANJI
IPC: G11C11/41
Filed: 1990-08-07
Abstract: PURPOSE:To secure data within a memory cell by controlling not as as to select word lines more than two among the plural word lines of the same memory cell simultaneously. CONSTITUTION:Outputs 3 and 4 of address decoder circuits 101 and 102 are inputted to a word line selecting control circuit 104. When a preword (PW) line 3 is on a low level at a changing point 111, a word (W) line 5 changes from the low level to a high level when a PW line 4 changes from the low level to the high level. Next, the W line 6 is the high level at a changing point 112, a W line 4 is fixed to the low level even when the PW line 3 changes from the high level to the low level. When a PW line 4 changes from the high level to the low level and the W line 6 changes from the high level to the low level at a changing point 113, a W line 5 changes from the low level to the high level when the PW line 3 is the high level. When the PW line 3 changes from the high level to the low level at a changing point 114, the W line 5 changes from the high level to the low level. When the word line 6 is in the high level and is in a selecting state, since the W line 5 does not change from the low level to the high level even when the PW line 3 changes from the low level to the high level, it keeps a nonselecting state. Thus, the plural word lines of the same memory cell are not selected simultaneously.
Patent JP-H0495754-A (JP)
Title: Method and apparatus for controlling viscosity of slurry
Inventor: AWAYA KUNIO
IPC: G01N11/00
Filed: 1990-08-07
Abstract: PURPOSE:To automate the detection of viscosity by inputting a specified amount of liquid into a tank when the dropping time of slurry which is dropped from the bottom part of a viscosity detecting cup has exceeded a preset time. CONSTITUTION:A viscosity detecting cup 3 which is sumberged into ceramic slurry 2 in a tank 1 is lifted up from the inside of the ceramic slurry 2 for every specified time. An optical sensor 5 is arranged beneath the viscosity detecting cup 3. The ceramic slurry 2 which drops from a hole 4 at the bottom part of the viscosity cup 3 screens the light between a light emitting element and a photodetector 7 of the optical sensor 5. The light screening time of the optical sensor 5 is measured. When the time exceeds the specified time, the instruction is imparted to a water feeding device 12 from a control device, and a small amount of water is inputted into the tank 1 so as to decrease the viscosity.
Patent JP-2000045884-A (JP)
Title: Egr cooler
Inventor: NAKAGOME KEIICHI
IPC: F28F9/04
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance the heat exchange efficiency and to prevent thermal deformation of tubes by allowing cooling water to flow uniformly in the shell with no stagnation. SOLUTION: A plurality of cooling water feed holes 15 are formed at circumferential positions in the vicinity of one axial end of a shell 1, and an annular cooling water supply chamber 14 is provided in the vicinity of the one axial end of the shell 1 so that the plurality of cooling water feed holes 15 are covered thereby, and a plurality of cooling water discharge holes 17 are bored at circumferential positions in the vicinity of the other axial end of the shell 1, and an annular cooling water discharge chamber 16 is formed around the shell 1 in the vicinity of the other axial end of the latter so that the plurality of cooling water discharge holes 17 are covered thereby. With this arrangement, cooling water 9 fed into the chamber 15 flows into the shell 1 through the supply holes 15, being uniformly distributed, and then uniformly flows toward the discharge holes 17.
Patent JP-H0493783-A (JP)
Title: Imaging device of magnetic field
Inventor: KOSHIKAWA YOSHIO
IPC: G01R29/08
Filed: 1990-08-09
Abstract: PURPOSE:To improve the detecting resolution of a magnetic flux distribution by disposing a coil of a large height and a coil of a small height in proximity and by computing a difference between the electromagnetic induction voltage thereof. CONSTITUTION:A coil 21 of a large height and a coil 22 of a small height which are vertical to a sectional plane (plane of measurement) to be imaged are disposed in proximity. On the occasion of measurement, first a magnetic field generating source 23 is moved relatively in relation to a linear conductor 20 by a straight advance stage 25, electromagnetic induction voltages generated in the coils 21 nd 22 respectively are amplified by amplifiers 26 and 27, converted into digital values by A/D converters 28 and 29 and read by a computer 30. Then, a difference between the electromagnetic induction voltages of the coils 21 and 22 is computed. With a rotary stage 24 rotated, next, the operation by the stage 25 is conducted again and the difference between the electromagnetic induction voltages of the coils 21 and 22 is read by the computer 30. By applying a computed tomography to a detected voltage, the magnetic flux distribution of the magnetic field generating source is imaged.
Patent JP-H1034742-A (JP)
Title: Liquid crystal polymer film and its laminate
Inventor: MORIYA AKIRA
IPC: B29C55/02
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To solve the problem of anistropy of physical properties and to obtain a liquid crystal polymer film having a small coefficient of linear thermal expansion and a small thermal shrinkage percentage by specifying the coefficient of linear thermal expansion and the thermal shrinkage percentage in the plane direction of an isotropic film in which liquid crystal polymer molecules are oriented randomly in the plane direction. SOLUTION: A liquid crystal polymer film which is made from a thermotropic liquid crystal polymer or its polymer alloy and in which liquid crystal polymer molecules containing 5-30vol.% of a filler are oriented randomly. The coefficient of linear thermal expansion in an optional plane direction of the film is made to be 20ppm/ deg.C or less, the thermal shrinkage percentage is made to be 0.1% or less, and the tensile elastic modulus is made to be 600kg/mm<2> or more, and the ratio A/B of the coefficient of linear thermal expansion A in one plane direction to that B in another direction is made to be 0.3-3. The ratio D/C of the standard deviation D of thickness distribution to the average C of the thickness distribution of the film is made to be 0.2 or less, and the surface roughness Rz of the film is made to be 10μm or less.
Patent JP-S60104642-A (JP)
Title: Machining method of heat roll core in fixing device of copier
Inventor: NISHISAKA KENICHI
IPC: B24B5/37
Filed: 1983-11-09
Abstract: PURPOSE:To machine a thin-wall heat roll core with a high degree of accuracy, by grinding a core material with the use of a grind stone which is shaped by a template having the same peripheral shape as that of the heat roll core. CONSTITUTION:In order to machine a heat roll core, a profile copying device 2 is moved at first along a template 1 so that a grind stone 3 rotated by a motor is ground by means of a dresser 8 into such a shape that the center section of the grind stone 3 has a convex shape. Then, a core 6 is disposed in a space defined by a support member 4, an adjusting wheel 5 and a jig 13, and is set on the core supporting member 14. A predetermined pressure is applied to the core 6 from above by the jig 13, and a base bed 12 is moved to press the core 6 against the grind stone 3 on rotation. After the core 9 is ground for a predetermined time the base bed 12 is moved to separate the grind stone 3 away from the core 6, and the pressing by the jig 13 is released to take out the core 6 so that the machining of the core 6 is completed.
Patent JP-2000040415-A (JP)
Title: Head lamp
Inventor: KANEDA MAKOTO
IPC: F21S8/10
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent glare to an opposite automobile and enhance the safety in traffic by enabling automatic return to a low beam position by means of a biasing force of a return spring in case where a drive device fails to work due to a drive device failure and preventing a lamp from keeping in a normal beam position. SOLUTION: A return spring 5 for giving a biasing force by which a cam portion 4 sets a low beam position of a head lamp is provided on a holder 3. When the head lamp is in a normal beam position (M), a drive pin 6 is set within a range of an incline 4b of the cam portion 4. When a drive device 7 stops, the head lamp 1 is set to be in a low beam position (S) by a biasing force of the return spring 5. Therefore, even when the drive device fails to work due to a drive device failure, the lamp can automatically return its position in a low beam position by the biasing force of the return spring 5.
Patent JP-S6451820-A (JP)
Title: Relay drive system
Inventor: MORIYA TOMOHIRO
IPC: H03K17/60
Filed: 1987-08-24
Abstract: PURPOSE:To prevent malfunction at address change with simple constitution by applying an output of a ROM directly to a drive circuit as a drive signal. CONSTITUTION:A storage data of the ROM 1 is read according to an address 4 and fed tb a drive circuit 3 comprising an inverter I, a resistor R and a transistor(TR). The TR in the drive circuit 3 is turned on/off according to the output of the ROM 1 to control whether or not an operating current is fed to the relay 2. The relay 2 has an integration characteristic and even when the drive signal fed to the drive circuit 3 is changed, the state is not immediately changed and the time after the drive signal changes till the state of the relay 2 changes is far longer than the address change period. Thus, the malfunction of the relay at address change is prevented with economical constitution.
Patent JP-S6269924-A (JP)
Inventor: YAMAMOTO SHOICHI
IPC: A01D61/00
Filed: 1985-09-20
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。