baber/WOPTO huggingface dataset:
Patent JP-S60133264-A (JP)
Title: Heat-driven pump type heat collector
Inventor: MATSUMOTO KAZUO
IPC: F24J2/44
Filed: 1983-12-19
Abstract: PURPOSE:To enhance heat-collecting efficiency and reduce installation cost, by a method wherein a gate valve for opening and closing a connecting pipe for a heat temperature side tank and a low temperature side tank is controlledly operated in accordance with variations in the level of a heat-transmitting medium in the high temperature side tank. CONSTITUTION:When the liquid level in a high temperature side tank 2 is raised with the result of an upward movement of a float 19 and the liquid level reaches a predetermined high level, the float 19 comes into contact with a main arm 21. By vertical turning of the arm 21, an opening and closing shaft 28 is moved vertically through a contilever 19, and an opening 25 of a valve seat 25 is closed or opened by a valve body 26. Since a gate valve 13 for opening and closing a connecting pipe 12 can be controlledly operated in accordance with the level of the heat-transmitting medium in the tank 2, the response in the repetition of upward flow and circulatory flow of the medium can be made to be favorable, the response time can be reduced, and the number of pumping cycles can be increased. Accordingly, the flow rate of the medium circulated is increased, the heat-collecting efficiency can be enhanced, it is possible to easily follow up to rapid variations in the liquid level in the tank 2, and the need for a large tank capacity for increasing the circulating flow rate is eliminated, so that installation cost is reduced.
Patent JP-H0579494-A (JP)
Title: Engine-driven type blower
Inventor: YAMAMI HIROBUMI
IPC: A47L5/14
Filed: 1991-09-19
Abstract: PURPOSE:To provide an engine-driven type blower which increases the cooling effect of an engine without substantially lowering blast performance of the blower and reduces the generation of noise from the blower. CONSTITUTION:In an engine-driven type blower l provided with a blower casing 3, an impeller 4 rotatably arranged in the blower casing, and an engine 6 to drive the impeller, a first opening 12 through which a part of air in the blower casing is exhausted to an engine is formed in the wall of the blower casing located adjacently to the cooling fan of the engine. Further, a second opening 13 through which air exhausted to the engine is returned to the interior of the blower casing located on the lee side of the first opening is formed.
Patent JP-H0792589-A (JP)
Title: X-ray film carrying device
Inventor: OTAWARA KAZUMI
IPC: G03B42/02
Filed: 1993-09-27
Abstract: PURPOSE:To provide an X-ray film carrying device in which a contact plate can be moved not only in the right-and-left direction but also in the up-and-down direction by a simple mechanism and in which a large-aperture image intensifier can be used, while the device can be miniaturized. CONSTITUTION:This device is equipped with a slide frame 4 which holds the contact plate 5 incorporating an X-ray film so as to move in the lateral direction of a spot frame 1 in the spot frame 1, a spline shaft 3 which is disposed at one inside end of the spot frame, and moves the slide frame 4 in the longitudinal direction of the spot frame and the contact plate in the lateral direction of the spot frame, and driving means 20 and 26 for moving the slide frame 4 and the contact plate 5.
Patent JP-S6483218-A (JP)
Title: Mirror
Inventor: SAWA HIROYUKI
IPC: A47G1/00
Filed: 1987-09-24
Abstract: PURPOSE: To provide a mirror for producing an illumination effect by making one part of main body of the mirror light transmitting glass and fitting an illuminating instrument to the back of main body of the mirror. CONSTITUTION: This mirror is fitted into a rectangular frame body 3 and has the sections of light transmitting glass 2 on both the left and right sides of a main body 1 of mirror. On the rear face of this light transmitting glass 2, as light sources, illuminating instruments 4 are respectively attached on left and right sides. When such a mirror is installed in the entrance, bedroom or guest room, it can be used not only as a tool for projecting or watching the face of the figure but also as the illuminating instrument for lighting up the inside of the room. Besides, by coloring, patterning or applying ruggedness on the light transmitting glass 2, the mirror can be used also as interior for producing various illumination effects.
Patent JP-S6481860-A (JP)
Title: Heat-resistant antifouling paint
Inventor: HASHIMOTO HIROSHI
IPC: C09D183/00
Filed: 1987-09-24
Abstract: PURPOSE:To obtain the titled paint having heat-resistance as well as antifouling property and giving a coating film having excellent flexibility, mechanical properties and moisture resistance, by adding a specific amount of a fluoropolymer powder to a polyborosiloxane paint. CONSTITUTION:The objective paint is produced by adding a fluoropolymer powder (preferably tetrafluoroethylene powder or tetrafluoroethylene- perfluoroalkyl vinyl ether copolymer powder) to a polyborosiloxane-based paint. The amount of the fluoropolymer is 5-80pts.wt., preferably 20-50pts.wt. per 100pts.wt. of the nonvolatile component (400 deg.CX1hr) of the base paint.
Patent JP-H07149379-A (JP)
Title: Method for storing and cold insulation of pet bottle
Inventor: IMOTANI MITSURU
IPC: B65D81/38
Filed: 1994-10-04
Abstract: PURPOSE:To enhance the effectiveness of cooling a PET bottle by a method wherein a PET bottle is placed into a box having heat insulating material attached to its inner peripheral surface, the PET bottle is kept in a fixed condition by the pressing force applied to the PET bottle vertically between its shoulder and bottom parts and a cup-like outer lid is freely detachably engaged with the upper part of the box from outside. CONSTITUTION:A heat insulating material 4 having the inside diameter L' nearly equal to the outside diameter L of a PET bottle 10 is integrally formed on the inner peripheral wall of a nearly cylindrical box body 1 made of synthetic resin with an opening at the top and a nearly circular protecting body 5 is engaged with the upper end of the heat insulating material 4 to cover its inner and outer peripheral parts. An inner lid 6 is provided which has a thread part 6a formed around its inner peripheral surface in order to threadedly engage with a thread part 7 around the outer periphery of the upper end of the box body 1, a projecting part 8 formed thereon and an opening part 8 formed at the nearly central part of the projecting part 8 in order to expose the neck part 17 covered with a cap 20 of the PET bottle 10. The projecting part 8 is provided with a thread part 12 around its outer wall in order to threadedly engage with a cup-like outer lid 11 and the outer lid 11 contains large and small cups 14 and 14a in a freely attaching and detaching manner.
Patent JP-S6299264-A (JP)
Title: Front and rear wheel steering wheel and regulating method for oe thereof
Inventor: UKAI NORIO
IPC: B62D7/14
Filed: 1985-10-25
Abstract: PURPOSE:To enable proper independent regulation of the toes of front and rear wheels, by a method wherein reference points, deciding a reference line for regulation of the toes of the front and rear wheels, are set in at least two spots to the under part of a car body and along the longitudinal direction. CONSTITUTION:Reference points H, based on which a reference line C.L for regulation of the toes of front wheels F and rear wheels R is decided, are set in at least two spots to the under part of a car body along a longitudinal direction, and based on the reference line C.L, through which the reference points H are connected to each other, regulation of the toes of each of the front wheels F and the rear wheels R takes place.
Patent JP-H1066163-A (JP)
Title: Remote controlling call originator
Inventor: IWAMOTO TOSHIHIRO
IPC: H04Q9/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To improve an operability by setting a combining part of the main body of a remote controlling call originator and a cover to be a specific shape structure, so as to selectively cover one of operating surface of both sides. SOLUTION: In a main body 3 of a remote controlling call originator with an operating surfaces 4 and 5 on both the front and rear surfaces, guide grooves 8 and 9 are provided in the longitudinal direction of guide surfaces 6 and 7, which are orthogonal to the operating surfaces 4 and 5 and opposed to each other, from their central parts to the neighborhood of respectively one end parts. The cover 10 the cross sectional area of which is in a recessed shape is set to be a shape and size, capable of covering one surface of the operating surfaces 4 and 5. Projections 13 and 14 are provided on surfaces 11 and 12 opposite to the guide surfaces 6 and 7, when the cover 10 covers one of the operating faces 4 and 5 and these are set to be fitted with the guide groove 8 and 9 in freely rotatable and slidable state.  An arbitrary face of the operating faces 4 and 5 can be covered by reversing the cover 10 at a position the projections 13 and 14 to reach the end parts of the guide grooves 8 and 9 at the time of sliding the cover 10 along the guide grooves 8 and 9.
Patent JP-H0691875-A (JP)
Title: Method and devioce for image recording
Inventor: KOMAKI YOSHIO
IPC: B41J2/05
Filed: 1992-09-09
Abstract: PURPOSE:To make an image recordable at far higher density without increasing frequency of a driving pulse of a recording head, by providing a recording device performing recording by driving a recording element every time the recording head, in which a plurality of the recording elements are arranged in a relative moving direction, is moved shorter distance than a space between the recording elements. CONSTITUTION:Head driving signals corresponding respectively to the first to the third nozzles of a recording head 56 are comprised of 0th to second pulses of pixels each of input image signals. Herein, simultaneously with a time of output of the 0th pulse of the 0th pixel of the first nozzle of a home position side, the first pulse of the first pixel and the second pulse of the second pixel are put out respectively from the second nozzle and third nozzle. Then in a space between the nozzle adjoining to the head 56, neighboring pixel data is put out. Since a head driving signal is constituted of the 0th to the second pulses of the pixels each of an input pixel signal like this and recorded dots corresponding to the neighboring pixels are formed at the same time by these pulse signals, a high-quality and multi-valued image can be formed without increasing a cycle of a driving pulse.
Patent JP-H0691846-A (JP)
Title: Cream solder screen printing machine
Inventor: HORIMOTO KAZUYUKI
IPC: B41F15/08
Filed: 1992-09-09
Abstract: PURPOSE:To provide a cream solder screen printing machine capable of detecting printing defects by itself. CONSTITUTION:An optical sensor 8 observes a screen plate and outputs a signal indicating an open state of holes (which are provided in the screen plate in a predetermined pattern for printing a cream solder). A converter 22 converts the signal outputted from the optical sensor 8 to a digital signal and outputs this digital signal. A measurement data storage part 24 stores the signal outputted from the converter 22 as measurement data. A reference data storage part 23 stores reference data indicating a normal pattern of a screen plate. A comparison part 25 detects the clogging of the screen plate by comparing the measurement data with the reference data.
Patent JP-H0287095-A (JP)
Title: Penetrating part structure of reactor containment vessel made of concrete
Inventor: MASUDA MINORU
IPC: G21C13/036
Filed: 1988-09-26
Abstract: PURPOSE:To make possible easy bar arrangement design and the assurance of sufficient strength by providing a secondary penetrating part including two penetrating parts in a concrete body. CONSTITUTION:A secondary penetrating part 13 including a small-sized bore diameter control rod drive tubing group 2, a large-sized bore diameter device transport entrance 4 and two penetrating parts by a secondary sleeve 10 and a partition wall 11 is formed. Reinforced bar arrangements 6 around an opening part of the penetrating part 13 are bent, for example, to be arranged so as to detour a circumferential iron bar arrangement 6 around the sleeve 10. Perpendicular iron bar arrangements 7 are cut at the position of the sleeve 10 to perform U-shaped tubing so that a perpendicular reinforcing bar arrangement 8 can be shown in the lateral cross section of a concrete body 1 at both the sides of the sleeve 10. Thereby, since the bar arrangement for reinforcing the opening had better be performed around the opening of the penetrating part 13, a degree of freedom of bar arrangement design is increased and the bar arrangement design becomes easy to perform the sufficient bar arrangement in strength. Further, since necessary strength can be ensured by selecting plate thickness of the partition wall 11 in the penetrating part 13 and sufficient intervals of the iron bar arrangement 6-8 can be set, the fluidity at the time of concrete placing can be ensure to make work management easy.
Patent JP-H0289989-A (JP)
Title: Super-light jig for sintering capacitor element
Inventor: TSUKAGISHI MASANOBU
IPC: F27D3/12
Filed: 1988-09-26
Abstract: PURPOSE:To eliminate reaction to ceramics capacitor and lengthen the life of the capacitor by a method wherein the specified film of zirconia, stabilized by adding yttria, is formed on the surface of a specified alumina film on the main body of a specified alumina jig. CONSTITUTION:A film, consisting of 88.0-97.0 weight % of zirconia, stabilized by adding 3.0-12.0 weight % of yttria, is formed on the surface of the main body of a jig, lightened so as to have the bulk specific gravity of 1.5 or less by employing the fibers of alumina series, alumina-mullite series or mullite series and containing 95.0 weight % or more of alumina and 5.0 weight % or less of silica, with the thickness of 50-300mum. When the silica, contained in the main body of the jig, exceeds 5.0 weight %, the silica is diffused into the film when the jig is used a multitude of times and the silica is separated out on the surface of the film while the silica is reacted with a ceramics capacitor element or a body to be sintered. When the alumina, contained in the main body of the jig, is less than 95.0 weight %, impurities except the silica are diffused into the film and reaction is performed between a ceramics capacitor element.
Patent JP-H0874114-A (JP)
Title: Helmet for impact resistance
Inventor: EBIHARA TOSHIYOSHI
IPC: A42B3/06
Filed: 1994-08-30
Abstract: PURPOSE: To obtain a helmet excellent in impact absorbability and air permeability and light in weight. CONSTITUTION: The inner member 12 of a helmet comprises the aggregation of spherical materials 13 formed from an impact-absorbing material, and the inner member is disposed on the inside of the outer member 11 of the helmet to form the impact-resistant helmet 10.
Patent JP-S61120454-A (JP)
Title: Package of integrated circuit for data memory
Inventor: OKUMA AKITOSHI
IPC: H01L25/11
Filed: 1984-11-16
Abstract: PURPOSE:To obtain a package, by which memory capacity can be readily increased, by making two or more of control terminals other than power source terminals, data input/output terminals and address input terminals, which are commonly used adjacently located to each other. CONSTITUTION:Two or more terminals can be inserted into holes 12a, 12b... of a socket 12 on a printed board 11. A package 15 is inserted into holes 14a, 14b... of a socket 14. The memory capacity of a package 13 is increased. One of chip selecting terminals CS1 or CS2 of the package 13 is cut, and one of write enable terminals WE1 or WE2 is cut. Then the package 13 is mounted on the socket 12 at the time of normal operation. When the capacity is to be increased, the socket 14 is mounted on the socket 12 from the upper side of the package 13. At this time, terminals CS1 and CS2 and WE1 and WE2, which are overlapped with the package 13, are cut away from the package 15. In this constitution, the IC package, by which the memory capacity can be readily increased, is obtained.
Patent JP-H01108474-A (JP)
Title: Oil drain valve
Inventor: ROBAATO EI RAIPURII
IPC: F01M11/04
Filed: 1988-09-26
Abstract: PURPOSE: To raise the reliability of the constituting elements by forming the closed end of the valve with a material having the same properties as the valve wall, and retaining a resilient seal in a suitable position in the closed end. CONSTITUTION: The closed end of a valve 30 with a material having the same properties as the valve wall. A head 38 having a lip 40 retaining a resilient seal 44 in an annual groove 42 is formed at the closed end. A compressing spring 50 applying to the valve a continuous urging force for maintaining the engagement of the resilient seal 44 with an end portion of the body is mounted between a flange 48 and a shoulder of the body. In this way, it is possible to reduce the cost, raise the reliability of the constituting elements and to drain oil quickly from the engine.
Patent JP-H04117927-A (JP)
Title: Central cleaner device
Inventor: TSUNAGA HISAO
IPC: A47L5/38
Filed: 1990-09-10
Abstract: PURPOSE:To exactly detect the refuse-clogged place and to exactly eliminate the clogging refuse by placing a pressure sensor in plural places of a fixed piping part, deciding a detected pressure signal level by a deciding part, and displaying its result. CONSTITUTION:In a fixed piping part 4, pressure sensors 8 of P1-P5 are placed in important points. A pressure signal detected by each pressure sensor passes through a sensitivity adjusting part 10 and a deciding part 11 and displays a result of its decision on a display part 12, and informs a refuse-clogged place. According to this constitution, when a refuse clogging is generated in the fixed piping part, pressure in the piping is varied, comparing with the pressure before generation, therefore, the pressure signal obtained from the pressure sensor is also varied. Accordingly, by comparing and deciding a decision level set in advance and the pressure signal obtained from the pressure sensor, whether a refuse clogging is generated or not can be decided. Also, pressure in the piping in each pressure sensor fitting position is different in accordance with the fitting position, therefore, it is desirable that the decision level is adjusted in advance by providing the sensitivity adjusting part on every pressure sensor.
Patent JP-S6396441-A (JP)
Title: Automatic bath system
Inventor: HAMADA MAKOTO
IPC: F24H1/00
Filed: 1986-10-08
Abstract: PURPOSE:To supply hot water with a very small error relative to a set water level by alternating the hot water supply operation and detection of output from a water level sensor after a pump operation suspension, and shortening the hot water supply time interval as the sensor output nears the set level. CONSTITUTION:When the water level L1 relative to a set water level LS is detected by the output from a water level sensor 9, the hot water supply time interval T1 is made relatively longer as the set water level is far apart. When a water level L2 is detected by a following detection, the following hot water supply time interval T2 is made shorter than the previous interval T1, and a water level L3 is detected, the following hot water supply time interval is made still shorter. In this manner, by shortening the hot water supply time interval as the detected level by the water level sensor 9 nears the set water level LS, an accurate hot water supply can be performed with a very small error relative to the set water level.
Patent JP-S61118694-A (JP)
Inventor: CHIYOU YUUKOU
IPC: G21C7/22
Filed: 1984-11-15
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-H1176901-A (JP)
Title: Coating device
Inventor: SAKAI YOSHIYUKI
IPC: H01M4/04
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a smoothly coated surface with high accuracy without requiring high-accuracy work in device production and to obtain a sufficient coating speed and to improve productivity. SOLUTION: An upper die 37 and a lower die 39 are disposed to face each other in the state of forming a prescribed spacing at a base material 31 to be transported. The respective upper and lower dies 37, 39 have coating material supplying flow passages 97, 99 into which coating materials are admitted through coating material inlet passages 103, 105. The coating materials are discharged from their discharge ports 101, 102 and are applied on the base material 31. Accumulation pieces 119, 121 disposed in the positions of the coating material supplying flow passages 97, 99 of the upper and lower dies 37, 39 corresponding to the flow passage parts 97b, 99b move in a direction parting from the flow passage parts 97b, 99b to withdraw the coating materials and to stop the discharge of the coating materials from the discharge ports 101, 102, thereby forming non-coated parts.  The intermittent coating to repeat the coated parts and non-coated parts is executed by repetition of the forward and backward movement of the accumulation pieces 119, 121.
Patent JP-2000072096-A (JP)
Title: Vibration damping device for helicopter
Inventor: TAN YASUTADA
IPC: B64C27/51
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To dispense with a maintenance work of a vibration damping device, simplify the constitution, manufacture the vibration damping device at a low cost, limit the increase in occupied space and weight to be small, and facilitate the regulation of a damper mass. SOLUTION: In a vibration damping device for helicopter provided with a fluid container 6 integratedly fixed to a rotor head 3b of a helicopter and having a fluid storage chamber 5 inside and a fluid 7 which is stored in the fluid storage chamber of the fluid container and of the quantity smaller than the volume of the fluid storage chamber, the fluid storage chamber is of the body of rotation around the axis coincident with the axis of the rotor head, and has an inner wall surface having two inclined surfaces to be brought close to each other in the direction of extension of the axis as being farther than the axis at least in its peripheral part, and a bulkhead 9 which is projected inwardly from at least the peripheral part of the inner wall surface and extended in the direction of extension of the axis.
Patent JP-H1179014-A (JP)
Title: Elastic pad
Inventor: UENO YOSHIRO
IPC: B62D55/275
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To fix an elastic pad to a track link with no formation of mounting holes for fasteners in the ground block of the pad. SOLUTION: An elastic pad 1 comprises a track plate 2 and a ground block 3 of elastic material fixed to the outer surface of the track plate 2, which is adapted to be fixed to a track link 6 by means of fasteners 5. This track plate 2 is formed therein with a hollow part 8, through which the fasteners 5 are handled for the fixation of the track plate 2 to the track link 6.