baber/WOPTO huggingface dataset:
Patent JP-H051467-A (JP)
Title: Connecting device for temporary single pipe
Inventor: INOUE SHUNSAKU
IPC: F16B7/04
Filed: 1991-06-24
Abstract: PURPOSE:To assemble single pipes for temporary provision as easily and firmly as possible. CONSTITUTION:In a hollow connecting pin 2 provided with single pipe inserting parts 2b, 2c on both sides of the pin center part 2a, engaging projections 3a, 3b capable of projecting and retreating are provided on both the single pipe inserting parts 2b, 2c. A spring 4 energizing both the engaging projections 3a, 3b in the projecting direction is provided inside the connecting pin 2. Meanwhile, on single pipes 1, 1 to be inserted with both the single pipe inserting parts 2b, 2c, engaging holes 6, 6 to be engaged with the above-stated projections 3a, 3b are provided.
Patent JP-2001014523-A (JP)
Title: Door locking device for automatic vending machine
Inventor: NISHIMURA TOSHIYA
IPC: G07F9/10
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To make it possible for the door locking device of an automatic vending machine to cope with even the case a power supply is stopped by providing an automatic vending machine main body with a non-contact type power receiving part, providing a remote controller with a power supply and a non-contact type feeding part and feeding power into the automatic vending machine from the power supply of the remote controller in a non-contact manner. SOLUTION: A non-contact type power receiving part 15 is connected to a controlling part 12 and forms a power receiving terminal in the case of service interruption. A remote controller 16 is provided with a transmitting part 17, a battery 18 and a non-contact type feeding part 19. Then, a control signal for a door operation of an automatic vending machine main body 1 is transmitted to the part 12 through a receiving part 14, and power is also fed to the part 15 of the body 1 through the part 19 in a non-contact manner when a power supply 13 fails, so that the part 12 can be operated. The parts 17 and 14 are connected optically and by radio waves, and the parts 19 and 15 are respectively provided with a coil, are connected by electromagnetic inductive coupling in a non-contact manner and power is transferred.
Patent JP-H10328069-A (JP)
Title: Body brush for bath and net of scrubbing brush for bath
Inventor: TANAIKE KAZUKO
IPC: A47K7/02
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent skin from being damaged, suffering from tingling pains, and lacking in moisture, by softening the strong stimulus of a brush through the use of a net for a body brush for bath completely covering a brush. SOLUTION: A rubber strip is threaded through the rim of a net cloth 1 of a size large enough to cover a body brush or a scrubbing brush completely and contracted. A brush is covered with this net and used. The tips of the brush come out of the openings of the net cloth 1 to provide temperate stimuli as a body brush gentle to skin. In addition, this net can be very conveniently used by covering a hand with it completely, applying soap, and rubbing a body when a brush for bath is not used.
Patent JP-S5968614-A (JP)
Title: Position tracking device for tunnel boring machine
Inventor: SAITOU KAZUTOSHI
IPC: G01C15/00
Filed: 1982-10-14
Abstract: PURPOSE:To facilitate moving operation by installing a heavy light emission part in a boring machine and providing a lightweight photodetection part at a reference point. CONSTITUTION:A light emission part A is installed in a boring machine M in a tunnel 2 excavated with the machine M from a shaft 1. A light emission part B is installed in a cage B1 suspended from the ceiling at the reference position in the tunnel 2 so that the light beam 4 for collimation from the part A irradiates the part B. When the tunnel 2 curves with the progression of the excavation and a beam 4 can no longer irradiate the part B, the irradiation direction of the beam 4 is set in the direction of the fresh reference point and the part B is moved and adjusted to the approximate position which is probably the fresh reference point. Since the part B is lightweight, it is easily movable.
Patent JP-H0821244-A (JP)
Title: Combustion chamber for auxiliary chamber type internal combustion engine
Inventor: KATAOKA YOICHI
IPC: F02F3/26
Filed: 1994-07-08
Abstract: PURPOSE:To provide the combustion chamber of an auxiliary chamber type internal combustion engine which is constituted to generate air-fuel mixture of fuel in a main combustion chamber and air and promote combustion so that fuel consumption of an auxiliary chamber type engine and discharge smoke are reduced. CONSTITUTION:In an auxiliary chamber type internal combustion engine wherein the position of an auxiliary combustion chamber 2 and the position of a piston cavity are situated eccentrically from a center O1-O1, the side wall angle of a piston cavity is spread upward and provided the cylinder central side is alpha1 and the outside is alpha2, alpha1>alpha2 is established.
Patent JP-H0472146-A (JP)
Title: Rectangular container
Inventor: ITO AKIRA
IPC: B65D21/02
Filed: 1990-07-10
Abstract: PURPOSE:To increase receiving volume by a method wherein containers are stacked in the same direction and by being turned and set at an angle of 180 deg. to one another and stepped parts are provided extending to half the container height. CONSTITUTION:Side walls 5 and 5' are raised to about half the overall height of a container and, from the upper end faces of the side walls 5 and 5', outer walls 6 and 6' are extended outwardly and upwardly to form stepped parts 9 between these side walls. The outside measurement of the side walls 5 and 5' are made slightly smaller than the inside measurement of the side walls 6 and 6' and the side walls 6 and 6' in opposed pair are provided on their inner walls with unsymmetrical recess parts 1 and 2 extending from the top edges thereof to the stepped parts 9. The side walls 5 and 5' are provided on their outer walls with raised parts 3 and 4 below the recess parts and, when the containers are stacked in the same direction, the raised parts 3 and 4 are brought into a nesting engagement with the recess parts 1 and 2. When the containers are turned and set at an angle of 180 deg. to one another, they are stacked with the raised parts 3 and 4 in contact with upper end ribs 7.
Patent JP-H079199-A (JP)
Title: Die set suspension device in forming machine
Inventor: SATO TAKASHI
IPC: B21D37/14
Filed: 1993-06-25
Abstract: PURPOSE:To absorb a center deviating angle or a center deviating amount of an operating part by arranging cylinder shaped rods mutually, orthogonally crossing on surfaces of different steps between upper and lower plates, and an intermediate plate in a state in contact with circumferential surfaces. CONSTITUTION:Almost half circular shape recessing grooves 14, 15 respectively extending to Y axial direction are formed opposing on opposing surfaces of an upper plate 11 and an intermediate plate 13, and Y axis cylinder shape rod 16 is inserted. In the same way, almost half circular shape recessing grooves 17, 18 respectively extending to X axial direction are formed opposing on opposing surfaces of the intermediate plate 13 and a lower plate 12, and X axis cylinder shape rod 19 is inserted. The upper plate 11 and the ower plate 12 are joined by side parts of four corners with joining springs through hooks 24. Therefore, because the upper and lower plates 11, 12 are slidable against the X axis and Y axis cylinder shape rods, so the center deviating angle and the center deviating amount can be absorbed together. Further, because the area to transmit a load can be made large, the device can be also applied for a large sized forming machine.
Patent JP-2000018267-A (JP)
Title: Constant velocity joint
Inventor: KAYAMA SHIGEOKI
IPC: F16D3/2245
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To secure the strength and durability of respective components consisting of a constant velocity joint in a structure integrating a rolling bearing unit for a wheel with the constant velocity joint. SOLUTION: The number of balls 4 and 4 consisting of a constant velocity joint, are to be eight each. Each pocket 10a provided for a holding unit 9a for holding these balls 4, which is of two kinds long and short in length, is alternately provided over the circumferential direction. The relation of the pitch circle diameter of each ball 4 and 4, the diameter of each ball 4, and the pitch circle diameter of a female spline consisting of a spline hole 31 provided for the center part of an inner race, are thereby regulated.
Patent JP-2000020649-A (JP)
Title: Antenna system for reading out baggage data
Inventor: OCHIAI KATSUHIRO
IPC: G06K17/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain an antenna system, capable of surely reading out the data of a radio type noncontact ID tag, independently of the size of a baggage by suspending a flexible antenna wiring an antenna conductor on an insulating sheet, so as to form a required antenna pattern like a curtain crossing a carrier line. SOLUTION: A sheet-like flexible antenna 6 is used for an antenna system 5. The antenna 6 wires a flexible antenna conductor 8 on a flexible insulating sheet 7, so as to form a required antenna pattern. Then antenna 6 is suspended by a supporter 9 like a curtain crossing a carrier line 2. Since the antenna 6 is deformed to a state lapping a baggage 1 passing through the antenna 6, a distance between the antenna 6 and a radio type noncontact ID tag 3 stuck to the baggage 1 is shortened, and data can be surely read out.
Patent JP-2000008524-A (JP)
Title: Floor heat insulating construction method and structure for building
Inventor: OTSUKI KIYOAKI
IPC: E04B1/76
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a floor heat insulating construction method and a floor heat insulating structure reducing a thermal bridge caused by the exposure of floor joists in the conventional method, improving the heat insulating performance of the whole floor, and easy to execute. SOLUTION: Heat insulating material receiving tools 4 made of a plastic are suspended on the floor joists 1 of a building, and a heat insulating material 2 such as a glass wool board is spread between the receiving tools 4. The floor joists 1 are covered with the heat insulating material 2, no thermal bridge is formed, and a high heat insulating effect can be exerted as the whole floor. This simple execution method for merely spreading the heat insulating material 2 between the receiving tools 4 can be conducted by anyone easily and quickly without requiring a skill.
Patent JP-H096016-A (JP)
Title: Substrate and its aligning method
Inventor: OGAWA YOSHIHIRO
IPC: G03F1/42
Filed: 1995-06-22
Abstract: PURPOSE: To simplify the preliminary alignment to put register marks within an image pickup visual field and to shorten the time required for the same. CONSTITUTION: An original to be subjected to the alignment of the register mark RM by putting this mark within the image pickup visual field of a television camera has the register mark RM in the register mark region RME and has a register mark instruction pattern IP in a register mark instruction pattern region IPE which is a wide region enclosing the register mark region RME. The register mark instruction pattern IP has the regularity that the register mark RM is the set of the concentrical circles centering around a specific alignment point (cross point). The preliminary discrimination of the positional relation between the image pickup position of the present point of the time and the alignment point of the register mark RM and the moving direction necessary for putting the register mark RM within the visual field TVVIEW of the camera is made possible by this regularity.  The register mark RM is, therefore, easily put into the visual field TVVIEW of the camera by receiving the discriminated positional relation and the guidance of the moving direction.
Patent JP-S5883744-A (JP)
Inventor: WADA TAKEKANE
IPC: E04B1/32
Filed: 1981-11-11
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-S6159628-A (JP)
Title: Optical information detector
Inventor: EMOTO MASAMI
IPC: G11B7/1381
Filed: 1984-08-31
Abstract: PURPOSE:To attain an accurate focusing effect by setting the focal length of an object lens and a condenser lens in an optical system, which intercepts a part of a luminous flux to detect the in-focus state, so that a specific formula is satisfied. CONSTITUTION:The exit light from a semiconductor laser 1 is converged on an optical disc 6 after passing a polarizing beam splitter 3 and an object lens 5, and the reflected light passes the lens 5 and is reflected on the splitter 3 and passes a condenser lens 7 and is intercepted partially by a track detecting photodetector 8 used as a knife edge and is converged on a focus error detecting photodetector 9 to detect the in-focus state. At this time, if 65n90% luminous flux is intercepted by the photodetector 8 and focal lengths f0 and f1 of lenses 5 and 7 are set to satisfy the formula, the sensitivity of in-focus state detection of the photodetector 9 is maximized, and the deviation of an optical disc spot from the focus is corrected.
Patent JP-H0229158-A (JP)
Title: Original reader
Inventor: MAEKAWA NOBUKI
IPC: H04N1/10
Filed: 1988-07-19
Abstract: PURPOSE:To suppress the vibration of a carriage at moving and to attain highly stable accuracy even at high resolution by providing a slide member at least to one end of the carriage. CONSTITUTION:A slide member 11 sliding to a main body 8 is provided to both ends of a carriage 1 with an optical system mounted thereupon and rollers 2, 2a are implemented to the bottom of the carriage 1 so as to clip a projection 8a to regulate the carriage provided to the main body 8 in the moving direction. Then the carriage 1 reads an original 10 set on an original platen 9 by using a control signal while clipping the main body projection 8a by a couple of the rollers 2, 2a. Thus, the movement of the carriage 1 is smoothed and the original reader having high resolution is obtained.
Patent JP-H0610754-A (JP)
Title: Misfire detecting device for multi-cylinder internal combustion engine
Inventor: OSAWA KOICHI
IPC: F02D45/00
Filed: 1991-07-22
Abstract: PURPOSE:To surely detect occurrence of a misfire by providing means for detecting a variation in the angular speed of a crankshaft, and means for determining occurrence of a misfire when the variation rate of the angular speed is lowered by a value greater than a predetermined value. CONSTITUTION:Crank angle sensors 12 are arranged at the periphery of a disc-like rotor fitted on the crankshaft 10 of an internal combustion engine, being opposed to each other. The sensors 12 are connected to an angular speed detecting means A for detecting an angular speed of the crankshaft 10. Means B for detecting a variation in angular speed detects a variation rate of the angular speed of the shaft 10 in accordance with a result of detection by the detecting means A. A determining means C determines occurrence of a misfire when the variation rate of the angular speed of the crankshaft 10 is lowered by a value greater than a predetermined value. Thereby, it is possible to prevent erroneous determination such that a misfire is determined during running of a vehicle on a bumpy road.
Patent JP-H0923863-A (JP)
Title: Method and device for preparation and expansion of tobacco batch
Inventor: HOI SUCHIYUADEIBANTO BEADO
IPC: A24B3/18
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a both a method for expanding tobacco by which tobacco batches comprising a prescribed amount of the tobacco are formed and the batches are impregnated with an expansion agent and an apparatus therefor. SOLUTION: This apparatus for preparing tobacco batches is obtained by installing a double conduit device, filling the two simultaneously formed tobacco batches in both opposite sides of impregnating spools, forming tobacco batches in tobacco-forming chambers 10 having a screen 17 regulable in the vertical directions, responding to various operational parameters (the kind or shape of the tobacco), passing the batches through separable zones by a pneumatic method, leading the batches to precompressing and heating zones, successively operating the separable zones, forming barriers from at least two thereof, defining the zones with members for preventing an expansion agent from leaking out of the impregnating zones, precompressing the batches in contact with a permeable barrier in the precompressing zones,  exposing the batches to steam and then filling the batches in spool assemblies for impregnation thereof with the expansion agent.
Patent JP-S6425281-A (JP)
Title: Logical block allocating method
Inventor: KOBAYASHI SHUNICHI
IPC: G06F17/50
Filed: 1987-07-22
Abstract: PURPOSE:To attain the high speed of a circuit operation by calculating the quantity of a required power by defining a small area consisting of gate train divided into (n) as a unit, exchanging and moving a logical block so as to satisfy the power source capacity of a gate train power source line from the small area exceeding the power source capacity of the gate train power source line to the small area which does not exceed it. CONSTITUTION:In order to calculate the quantity of the required power of the small area 40, the consuming power of the logical block 200 allocated in the small area is divided to basic blocks of minimum units constituting the gate train and the total sum of the consuming power of the basic blocks is defined to be the quantity of the required power. The allocating method of the logical block is constituted of a processing for obtaining the quantity of the margin power of the small area 40 and finding the small area (j) corresponding to the quantity of the margin power from other small areas when the quantity of the margin power is negative and a processing for exchanging and moving the logical block so as to have the positive quantity of the margin power between the small areas (i), (j).
Patent JP-H0733741-A (JP)
Title: Liposoluble vitamin c-nicotinamide complex and antifouling agent
Inventor: TAWAKI SHINICHIROU
IPC: C07D307/62
Filed: 1993-07-22
Abstract: PURPOSE:To obtain an antifouling agent containing the complex of a liposoluble vitamin C with nicotinamide and exhibiting the antifouling effect and its persistency which have not been achieved by conventional methods. CONSTITUTION:An antifouling agent containing the complex of nicotinamide with a liposoluble vitamin C of the formula (R1 is 1-30C alkyl or alkenyl), e.g. L-ascorbic acid 6-acetate-nicotinic acid amide. The complex is obtained by dissolving the liposoluble vitamin C of the formula and the nicotinamide in amounts of the same moles, respectively, in an alcoholic solvent, stirring the solution at room component, and subsequently filtering out the produced deposits. The antifouling agent can especially advantageously be used for protecting sea water-contacting articles such as fishing nets, marine structures, sea water-conducting pipes, the bottoms of steel ships, wooden ships and reinforced plastic ships, etc., and can furthermore also be applied to the protection of articles liable to receive damages due to fouling organisms because of being utilized in river water, lake water or other waters over long periods.
Patent JP-S6159046-A (JP)
Title: Speed change controller of auxiliary transmission
Inventor: UEDA MASAHIRO
IPC: B60K20/00
Filed: 1984-08-30
Abstract: PURPOSE:To improve operatability of speed change by initializing a speed change controller so that the present gear position can accord with the set mode before starting operation when the present gear position of an auxiliary transmission does not conform to the set mode switched by means of a momentary type mode a changeover switch. CONSTITUTION:A detection signal of a clutch 12 and a command of a mode changeover switch 14 are fed to a speed change control signal generator 16. when a speed change command is supplied to a microcomputer 16A by operating the changeover switch 14, control signals are transmitted to solenoids 52, 54 on the set mode side, and initialization process is carried out so that the present gear position can accord with the set mode. Thus, since a main transmission is subjected to speed change before starting running operation, an auxiliary transmission side makes no speed change even though a operater step on clutch, so that operation can be continued in a mode similar to that in the previous operation.
Patent JP-S6339648-A (JP)
Inventor: ASADA TOSHIHIKO
IPC: B02C19/20
Filed: 1986-08-02
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-H0343215-A (JP)
Title: Tetrafluoroethylene copolymeric resin tube and manufacture therefor
Inventor: ONO YOICHI
IPC: B29C48/90
Filed: 1989-07-12
Abstract: PURPOSE:To mold a tube with smooth and excellent surface roughness by providing, by the largest roughness indication, the surface roughness of a tube inner surface obtained by quick cooling which is a specific surface roughness or lower. CONSTITUTION:An extruder 2 is driven so as to move the melted resin 1a along a fluidity conduit 7 and guide pipe 8, and a semi-melted tube 1b is guided by a coolant supplying pipe 10 and pressed into the gap between the diameter contraction hole 4a of a sizing die 4 and coolant supplying pipe 10. The semi-melted tube 1b is contraction diameter-molded at a predetermined outer diameter through the diameter contraction hole 4a, and a valve 11 is opened in order to supply the coolant C filled in a tank 12 to the coolant supplying pipe 10 and by the coolant C spouted forcefully, the inner surface of the semi-melted tube 1b which is melted in an amorphous state is cooled quickly at -30 deg.C or lower. The inner surface of the tube 1b is quickly solidified and the crystallization is restrained, and thus the numbers of the superficial recesses and protrusion are suppressed, as a result, the largest surface roughness in the inner peripheral surface is molded in being 1mumRmax or below and in smooth and excellent surface roughness. The tube 1b is soaked into the cooling liquid W of a cooling bath 5, thereby manufacturing the tube 1b while being subjected to a cooling treatment.
Patent JP-2000002242-A (JP)
Title: Magnetic bearing
Inventor: NODA YUKIHIRO
IPC: F16C32/04
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To improve reliability of position control for the shaft center by providing a void or a non-magnetic body on the side of the end part of a magnetic pole, thereby preventing magnetic interference of a magnetic circuit to improve eccentric restrain capability. SOLUTION: E-shaped iron core pieces 3 are stacked and an air gap or a non-magnetic body is provided to be gathered like a cylinder between the insulating joint parts 3 of the sides of the end parts of the E-shaped iron core pieces 3 to form magnetic poles Q1-Q8. The E-shaped iron core pieces 3 where the magnetic poles Q1-Q8 are thus formed are stored in an envelope and fixed to construct a bearing structure. Thus, the adjacent electromagnets insulate the magnetic circuits from each other to prevent magnetic interference, so that they independently circulate around a magnetic flux in a fixed direction. Accordingly, the respective electromagnets control suction in the designated eccentric direction, so that the reliability of position control can be improved.