baber/WOPTO huggingface dataset:
Patent JP-H0372145-A (JP)
Title: Tie member anchoring device for pc construction
Inventor: KITSUTA TOSHIYUKI
IPC: E04C5/12
Filed: 1989-08-12
Abstract: PURPOSE:To enhance working efficiency by pressing a wedge piece into a crack at the end of a tie member for PC construction and coupling the external edge surface of the tie member to the internal surface of the inner hole of an anchoring member for anchoring. CONSTITUTION:A tie member anchoring device comprises a tie member 1, a construction member 2, a crack 3, an anchoring part member 4, an inner hole 7 and a wedge piece 12. Furthermore, the wedge piece 12 is properly pressed into the crack 3 at the end of the tie member 1 of a unidirectional fiber reinforced material for PC construction. The external surface of the end of the member 1 is tensioned toward the edge thereof and the internal surface of the inner hole 7 of the anchoring part member 4 is engaged with the wedge piece 12, thereby maintaining tension. According to the aforesaid construction, a construction work can be easily executed.
Patent JP-S58110941-A (JP)
Title: Heat-accumulating water tank
Inventor: KOBAYASHI KIKUJI
IPC: F28D20/00
Filed: 1981-12-25
Abstract: PURPOSE:To raise the heat accumulating efficiency of a heat-accumulating water tank, by causing movement of water by ejecting a pressure fluid to stagnation areas in the water tank. CONSTITUTION:A heat-accumulating water tank 20 is divided into a plurality of small rectangular heat-accumulating chambers 24A-24F by walls 22 having connecting pipes 26, and a furnace 28 is provided in each of the chambers 24A and 24F for heating and cooling heat-accumulating water 29. The discharge side of a pump 30 for drawing out the heat-accumulating water 29 from the chamber 29A is connected via a pipe 32 to descending pipes 34 respectively of the small heat-accumulating chambers 24A, 24B, 24C, 24E, 24F. Here, movement of water 29 is caused by ejecting the heat-accumulating water toward the chamber 24B in the chamber 24A, toward a corner portion in the chambers 24B, 24C and 24E, and toward the furnace 28 in the chamber 24F, respectively, by means of nozzles 36, 38, 40 and 42.
Patent JP-S6263524-A (JP)
Inventor: DWEK RAYMOND ALLEN
IPC: C07H5/06
Filed: 1986-09-05
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-S60101589-A (JP)
Inventor: YOSHIDA OSAMU
IPC: G09G5/26
Filed: 1983-11-08
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-H0551275-A (JP)
Title: Ceramic heater
Inventor: KAWAI TAKASHI
IPC: H05B3/14
Filed: 1991-08-21
Abstract: PURPOSE:To provide a ceramic heater capable of preventing the occurrence of migration and preventing the disconnection of heater electrode and the change of the resistance. CONSTITUTION:As a ceramics of a heater base 1, a high purity of alumina containing <=0.1wt.% the contents of an alkali metal and/or an alkaline earth metal is used, and as a ceramic additive for the heater electrode 2 consisting of a conductive material and the ceramic additive, the oxide containing <=0.07wt.% the contents of an alkali metal and/or an alkaline earth metal is used. And, the ceramic heater is formed by simultaneously calcining them.
Patent JP-H0495745-A (JP)
Title: Intermittent-type high-speed wind tunnel
Inventor: SONODA KEISUKE
IPC: G01M9/02
Filed: 1990-08-08
Abstract: PURPOSE:To reproduce all flying conditions of a body which flies in an aerosphere by providing circulating pipes in an air storing tank, and arranging an aerosol-concentration adjusting device, a humidity adjusting device and a temperature adjusting device in the pipes. CONSTITUTION:A monitor 20 is provided for an aerosol concentration meter 18 which is fixed in an air storing tank 1 at the outside of the tank. A relative humidity meter 19 has a monitor 21. A controller 22 including a temperature monitor is provided in a temperature adjusting device 10 including a temperature sensor. When the concentration of the aerosol is adjusted, the air is made to pass through an aerosol generator 14 when the concentration is made rich. When the concentration is made thin, the aerosol is collected through a high performance filter 15. When the humidity is adjusted, the air is made to pass through an ultrasonic wave moisture adding device 16 or silica gel 17. These devices are combined as required, and the concentration of the aerosol and the humidity are adjusted. The temperature of working gas in the air storing tank is adjusted with the temperature adjusting device 10.
Patent JP-H1054556-A (JP)
Title: Gas lighter
Inventor: SUZUKI NARIAKI
IPC: F23Q2/16
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide versatile mechanisms for opening or closing a lid body and gas injection valves. SOLUTION: When closing a lid body 12, the center of a support shaft 14a of a suspended leg part 14 on which is retained an end part of a horizontal arm part 24a of a working lever 24 is positioned below a straight line L aligning the center in a shaft 13a of a hinge 13 with a shaft 25 of the working lever 24 and as the working lever 24 receives an energizing force of a compression spring 23 through a moving body 21, a downward pressing force is applied to the support shaft 14a of the suspended leg part 14 by the energizing force. At this point, a suspended arm part 24b of the working lever 24 fails to apply any working force to an opening/closing lever 27, hence keeping a valve body 30 closed within a fuel tank 28.  When the lid body 12 is turned clockwise so that the center in the support shaft 14a of the suspended leg part 14 is moved above the straight line L aligning the center in the shaft 13a of the hinge 13 with the shaft 25 of the working lever 24, receiving the energizing force, the lid body 12 turns sharply clockwise. At this point, the suspended arm part 24b of the working lever 24 presses the right end side of the opening/closing lever 27 with the counterclockwise rotation thereof to open the valve body 30.
Patent JP-H0259336-A (JP)
Title: Polarizing film
Inventor: OHASHI SHINICHI
IPC: B32B27/30
Filed: 1988-08-24
Abstract: PURPOSE:To improve moisture resistance and durability under the high humidity by forming a transparent silicon oxide thin film on at least one side surface on a base material film. CONSTITUTION:On at least one side surface of polyvinyl alcohol or the base material film of a conductor, a transparent silicon oxide thin film is formed, and iodine and/or dichromic dyestuff is adsorbed and oriented to the base material film. The thickness of the transparent silicon oxide thin film may be in a range of 100-5000Angstrom , and formed by any one of vacuum evaporation method, sputtering method, ion plating method. Accordingly, the combining energy of silicon of the transparent silicon oxide thin film is different between the near part of the base material film and the other part, and it may have silicon oxide having a greater combining energy of the silicon in the vicinity of the film.
Patent JP-H0954648-A (JP)
Title: Input/output device
Inventor: SUZUKI MAKOTO
IPC: G06F3/033
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary electric power from being consumed and make it possible to use an electronic pen equipped with an input mechanism and an output mechanism for a long time by supplying electric power only to a circuit system in use. SOLUTION: A main body frame 11 is formed in a columnar shape and has the input mechanism 12 and output mechanism 14 at both its ends; and a tilt detecting mechanism 30 switches circuit systems so that the electric power is supplied from a battery 34 to only one of an input mechanism control circuit 24 and an output mechanism control circuit 26 according to the tilt state of the main body frame 11 of the electronic pen 10.
Patent JP-H05185512-A (JP)
Title: Method for lining internal surface of pipe and irradiator fitted with ultraviolet lamp used therefor
Inventor: OTAKI SHIGETOSHI
IPC: F16L55/16
Filed: 1992-07-13
Abstract: PURPOSE:To prevent deterioration of a tube by heat emission of a lamp, to enhance the hardening efficiency and workability and provide an irradiator fitted with the UV lamp favorable in the curve running properties in a lining method for hardening the tube inverted and inserted into a by UV rays. CONSTITUTION:While a plurality of UV lamps connected in series or an irradiator fitted with the UV lamps are introduced into a tube 3 inversed and inserted into a pipe 4 moved, the respctive parts of the tube are duplicatively irradiated with UV rays. In this case, the tip of the inverted and inserted tube is led out on the ground. A tube blocking member 10 holding the UV lamps 9 is connected to the tip. Thereby introducing work of the UV lamps 9 is preformed. The irradiator fitted with the UV lamps is constituted by connecting the following irradiator main body via a connnection car equuipped with as wheel in the circumference. In the irradiator main body, coil springs and end plates are provided in both ends of a base frame equipped with the UV lamps and linear bodies are stretched between the base frame and the end plates.
Patent JP-S5998956-A (JP)
Inventor: NAKAGAWA YUUJI
IPC: E04C2/38
Filed: 1982-11-30
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-H0532117-A (JP)
Title: Air-conditioning control device
Inventor: UEDA MATSUE
IPC: F24F11/02
Filed: 1991-07-26
Abstract: PURPOSE:To achieve properly the control pattern for the thermal sense desired, by presuming the current thermal sense on the basis of the thermal sense information hysteresis of a person in a car cabin within a certain specified period of time, and controlling the temp. of the temp. redulated air and the wind quantity so that the stored control pattern in memory becomes identical. CONSTITUTION:A control device 11 composed of a control pattern memory means 3, control amount deciding means 4, sense presuming means 2 is fed with signals from a thermal sense information sensing means 1 which uses an infrared ray thermometer to sense the skin temp. on the face of a driver or passenger in a car cabin. The control traits for the temp. regulated air such as wind quantity, temp., etc., are emitted from the control amount deciding means 4 so that the current thermal sense of the thermal sense presuming means 2 presumed from the information hysteresis within the specified period of time due to the sensing means 1 becomes identical to the thermal sense of the control pattern memory means 3. With this output, the temp. of the temp. regulated air to be sent into a car cabin is controlled by an air-conditioning means 5, and also blowing quantity into the car cabin is controlled by a blower machine 6. Accordingly the desired temp. control pattern can be properly achieved while the aftereffect due to steep temp. change is taken into account.
Patent JP-H0928560-A (JP)
Title: Rice cooker with measuring function moisture contained in rice, and weighing device for it
Inventor: CHIJIKI MASAHIKO
IPC: A47J27/00
Filed: 1995-07-15
Abstract: PROBLEM TO BE SOLVED: To regularly ensure a proper quantity of water by integrating a contained moisture measuring equipment for rice into the lower part of a rice cooker, sample- measuring the moisture contained in using rice before boiling to calculate the correction quantity of water of the difference with a standard moisture ratio, and scale-displaying the whole weight after the correction of the necessary quantity of water. SOLUTION: Prior to rice boiling, rice is laid over the whole bottom surface of an inner pan 1a, and heated by the input of a heat source, and the change of weighed value is detected by an electronic weighing means in a contained moisture measuring equipment 2. When the weighed value becomes constant by the evaporation of the moisture of sample rice, a bell is rung, and the value obtained by subtracting the weight of that time from the weight before drying is divided by the initial weight to determine the contained moisture ratio, which is displayed on a contained water ratio display part 2b.  The total weight including the quantity of water necessary for rice boiling is determined on the basis of the contained moisture ratio, and displayed on a corrected weight display part 2c, water is put in the inner pan 1a so that this coincides with the scale of a substantial weight display part 2a, and rice cooking is then performed.
Patent JP-S59101530-A (JP)
Title: Shutter device for radiator
Inventor: TAKEI KAZUYOSHI
IPC: F01P7/12
Filed: 1982-11-30
Abstract: PURPOSE:To improve a heating effect, to reduce a warming-up time, to improve fuel consumption, and to reduce creation of noise, by a method wherein, through comparision of the output of a sensor with a reference value, the shutter device for a radiator is automatically actuated. CONSTITUTION:A shutter 6 is located in front of a radiator 7. An actuator control valve 10, consisting of an electromagnetic 4-way valve, operates an actuator 8 during ON and OFF operation to open and close the shutter. A device consists of a control circuit in that, according to the outputs of a temperature sensor 15 for detecting the temperature of cooling water, a rotation sensor 16 for detecting the number of revolutions of an engine, a potentiometer 17 for detecting the amount of an accelerator pedal stepped on, and an idle switch 18 for detecting switching of an idling condition from and to a running condition in a transmission, the corresponding actuator control mechanism is turned ON, during low temperature operation, idling, overcooling, and rapid acceleration, and said actuator control mechanism is turned OFF during overheating and steady running. This achieves a desired purpose.
Patent JP-2001059008-A (JP)
Title: Binder for pavement and paving material
Inventor: KOYAMA GOJI
IPC: C08G18/10
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a binder for pavement, excellent in weather resistance, having a high strength, further excellent in mechanical properties such as flexibility and elongation, good in hardenability and being highly safe. SOLUTION: This binder for pavement comprises a polyisocyanate polymer, a catalyst, a solvent and various kinds of additives, and the polyisocyanate polymer is composed of a reaction product of a polyoxyalkylene polyol and a branched or cyclohexane ring-containing polyhydric alcohol having two or three hydroxy groups, with a bis(isocyanatomethyl)cyclohexane. The contents of the NCO groups and the urethane groups, and the total thereof are regulated within a specific range.
Patent JP-2001029774-A (JP)
Title: Disk feeder for granule
Inventor: YOSHIKAWA OSAMU
IPC: B01J4/02
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk feeder for a granule capable of stably discharging a powder granule without causing bridging phenomenon of a powder granule containing viscid powder and large agglomerates existing on a guiding scraper and without requiring a fixed conical body in the center part of the scraper sliding on a horizontal rotation table. SOLUTION: This disk feeder is constituted by installing a base plate 2 in a machine frame 1, a vertical rotation axis 3 in the center part of the base plate 2, and a horizontal rotation table 4 in the upper end part of the rotation axis 3, erecting an upright cylinder 5 in the outer circumference of the base plate 2, connecting an outer circumference of a doughnut-shape horizontal disk 5' to the upper end of the upright cylinder 5, installing an inner cylinder 6 in the inner circumference of the horizontal disk 5', keeping a material discharging gap (t) between the lower end of the inner cylinder 6 and the upper face of the rotation table 4, installing an outer cylinder 7 in the inside of the upright cylinder 5, forming a powder granule route 8 between the inner and the outer cylinders 6, 7 as to bring the route into contact with the upper face of the rotation table 4, installing a guiding scraper 9 as to bring the scraper 9 into contact with the upper face of the rotation table 4 and fix both end parts of the scraper in the inner face of the inner cylinder 6, forming a discharge port 10 facing to the route 8, and installing a discharge scraper 10' in the route 10.
Patent JP-S62218069-A (JP)
Title: Attachment method of cutting tool segment
Inventor: OMI KATSUHEI
IPC: B28D1/12
Filed: 1986-09-05
Abstract: PURPOSE:To prevent a segment when it is used from breaking or coming off a base body and reduce cost by putting powdered body over an intermediate member, forming them into a segment by means of hot press method, at the same time fixing them together, and then welding and fixing the inner surface of the intermediate member to the outer peripheral surface of the base body. CONSTITUTION:An intermediate member 4 provided with projections 5 and 5a and having a thickness of 2.5mm-4mm is placed in a cavity 11 of a forming mold 10. Metal powder body P mixed with diamond powder is put over the intermediate member 4. While pressing from top and bottom of the powdered body P and the intermediate member 4 by means of an upper mold member 14 and a lower mold member 13, an electric current is applied to sinter the powdered body P into a segment 9. At the same time here, the segment 9 is fixed to the intermediate member 4. The inner surface of the intermediate member 4 is fixed by welding to an outer periphery of a base body 1. By forming a saw blade in this manner, deformation of the base body 1 or coming off or exfoliation of the segment during grinding can be prevented from occurring and production cost can be made relatively low.
Patent JP-S6369944-A (JP)
Title: Forged steel
Inventor: SATO MASANOBU
IPC: C22C38/44
Filed: 1986-09-09
Abstract: PURPOSE:To manufacture a thick-walled forged steel having satisfactory strength and excellent in toughness as well as in weldability, by specifying composition, N/Al, C equivalent, and SR crack sensitivity index in an Mn-Mo-Ni forged steel. CONSTITUTION:A steel which consists of, by weight, 0.2-0.25% C, 0.1-0.3% Si, 1.3-1.5% Mn, <=0.01% P, <=0.01% S, 0.6-1% Ni, 0.05-0.2% Cr, 0.4-0.8% Mo, 0.01-0.03% Al, 0.006-0.015% N, and the balance Fe and in which N/A >=0.5 is satisfied and C equivalent represented by equation I and SR crack sensitivity index DELTAG represented by equation II are regulated to 0.55-0.75% and <=0.0 DELTAG, respectively, is refined. This steel ingot is heated to the prescribed temp. and forged into the prescribed shape, so that component members for nuclear power generation, etc., can be formed. This forged steel has high strength, high toughness, and high weldability and, in this steel, tensile strengths (kgf/mm<2>) at room temp., 159 deg.C, and 298 deg.C are regulated to >=63, >=57, and >=57, respectively, and yield strengths (kgf/mm<2>) at the above temps. are also regulated to regulated to >=46, >=46, and >=44, respectively.
Patent JP-H1052736-A (JP)
Title: Manufacture of hollow casting with lost wax method
Inventor: ANAZAWA TAKUMA
IPC: B22D23/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To restrain the displacement of a core during casting at the time of manufacturing a hollow blade under applying a lost wax method using the core. SOLUTION: A wax pattern 12 composed of the core 10 and a wax layer 11 covering the core 10 is manufactured, and successively, at least one of pin 18 having the same material kind as the blade, is inserted into the wax layer 11 and this pin 18 is abutted on the core 10. Further, a part of the pin 18 is projected from the outer surface of the wax layer 11 and thereafter, the dewax is executed under condition of holding the projecting part 24 of the pin 18 from the outer surface of the wax layer 11, and successively, the casting is executed.
Patent JP-S6192124-A (JP)
Inventor: KAWABE MASARU
IPC: G05F1/10
Filed: 1984-10-08
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-S58112863-A (JP)
Title: Hydrostatic control device for rear wheel brake
Inventor: KAWAGUCHI YUTAKA
IPC: B60T8/26
Filed: 1981-12-26
Abstract: PURPOSE:To obtain the optimum braking force for rear wheels in accordance with the mounted load by controlling a hydrostatic control valve by means of a control device to make computation according to a fixed functional relation indicating the ideal distribution of front and rear wheel braking forces on the basis of a mounted load signal and a deceleration signal. CONSTITUTION:The operation of a hydrostatic control valve 22 in a rear wheel braking circuit is controlled by a control circuit 30. That is, a deceleration signal SG from a deceleration sensor 24 and front and rear load signals FW and RW from front and rear wheel load sensors 26 and 28 are respectively supplied to an A/D converter 34 in the control circuit 30 via low-pass filters 32, 36, and 38. On the basis of the signal converted into a digital code by the converter 34, a CPU40 makes computation according to a program previously memorized in an ROM44 using the memorizing function of an RAM42, and outputs a signal via an I/O port 46 and a driver 50. By the signal thereof, the hydrostatic control valve 22 is controlled. The above-said program is prepared on the basis of a fixed functional formula indicating the ideal distribution of front and rear wheel braking forces using variables of front and rear wheel loads.
Patent JP-H0624486-A (JP)
Title: Improved type flexible insert for approximately rectangular container
Inventor: KARUROSU JIEI DEI MATEIASU
IPC: B65D90/02
Filed: 1992-07-15
Abstract: PURPOSE: To ship safely almost all kinds of bulk materials by a lashing and loading system in which a flexible insert is hung up from the upper portion of a container comprising of a plural of walls. CONSTITUTION: A door wall portion 52 is reinforced by intersecting reinforcing straps 64 and the door wall portion is divided into arrays of small door walls. The straps are extended outwards from a flexible insert 40 and are to be hung by cargo rings or cooperating straps attached in aligned condition to one or more walls of the container around the flexible insert. As the reinforced means of the floor body portion, a front flap 54 and a back flap 56 or other reinforcement means are attached to the floor wall of the container to prevent shifting of the flexible insert.
Patent JP-2000047311-A (JP)
Title: Underwater camera
Inventor: IKEMORI KEIJI
IPC: C09K3/18
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To satisfactorily prevent the clouding of the optical windows of an underwater camera having a hermetically sealed structure by forming anti- clouding films on the insides of the optical windows brought into contact with water. SOLUTION: Window members P for hermetical sealing are disposed in front (object side) of a photographing optical system 1 and in front and rear (object side and observation side) of a finder optical system 2 and water absorbing anti-clouding films are formed on the in sides of the window members P. The anti-clouding films preferably comprise a compsn. contg. an inorg. alkoxide and a polymer having OH groups formed by hydrolyzing and polycondensing the inorg. alkoxide and the thickness of the anti-clouding films is preferably 0.1-20 μm. When a higher anti-clouding effect is required, anti- clouding films are further formed on the surfaces of lenses constituting the photographing optical system 1 and the finder optical system 2. Since members closer to the window members P are more liable to cloud, the formation of anti-clouding films on the surfaces of the optical members closest to the window members P is effective.