baber/WOPTO huggingface dataset:
Patent JP-H08312624-A (JP)
Title: Fitting shaft and fitting member of switch
Inventor: KUNIEDA YASUSHI
IPC: F16B37/08
Filed: 1995-05-15
Abstract: PURPOSE: To easily fit a switch by providing an external thread part on the switch, and forming cutout parts of smaller diameter than that of the external thread part in the axial direction of the external thread part. CONSTITUTION: A fitting shaft 6 is inserted into an inserting hole 14 in the position where the external thread parts 9 of the fitting shaft 6 and the curved face parts 15 of the inserting hole 14, and the plane parts 8 as cutout parts of the fitting shaft 6 and the internal thread parts 16 of the inserting hole 14 correspond to each other, and the fitting shaft 6 is moved in the axial direction of the inserting hole 14. At this movement in the axial direction, engaging claws 12 are engaged with the thread of the external thread parts 9 in order. Hereby, an operator moves the fitting shaft 6 while confirming the pitch of thread of the external thread part 9. The operator moves the fitting shaft 6 up to a desired position while confirming the pitch, then he stops movement of the fitting shaft 6 in the axial direction, and rotates the fitting shaft 6 anticlockwise.  Then the external thread parts 9 of the fitting shaft 6 and the internal thread parts 17 of the inserting hole 14 are threadedly engaged with each other.
Patent JP-H09300236-A (JP)
Title: Many times percussion type driving machine
Inventor: HIRAI SHOICHI
IPC: B25C1/00
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent a driving machine from breaking down by providing an air passage in a cylinder guide maintaining constant a distance between the upper end face of a cylinder and a head valve on the air inlet position. SOLUTION: A valve chamber 28 receiving a repeat valve 6 is formed into a cylindrical shape, the upper part is formed out of an exhaust cover 2, and the lower part is formed out of a cylinder guide 22. A repeat valve upper chamber 8 is respectively communicated to a head valve upper chamber 7 and a trigger valve 19 through air passages 14, 15. A repeat value lower chamber 27 and a return air chamber 4 are communicated to each other through an air passage 16 provided in a leg part connecting together the upper part and the lower part of the cylinder guide 22. The return air chamber 4 is formed out of the inner wall of a main body 1, the outer wall of a cylinder 9, and the lower end face of the cylinder guide 22.
Patent JP-S62271195-A (JP)
Inventor: ENOKI EIKI
IPC: G06Q30/06
Filed: 1986-05-20
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。
Patent JP-H02299424-A (JP)
Title: Trouble restoring operation for electric power system
Inventor: KASUYA TAKENORI
IPC: H02J3/00
Filed: 1989-05-10
Abstract: PURPOSE:To permit the quick restoration of an electric power system by a method wherein restoration logics are developed in respective corresponding facilities through parallel processes upon trouble without waiting the execution of operation such as power supply, power re-supply or the like to produce a system restoration commanding sequence. CONSTITUTION:Processes of trouble detection, decision of facility of service interruption, trouble facility decision and the like are carried out to decide a trouble facility and, thereafter, restoration logic upon trouble when the trouble facility is supported to be a definite one and the restoration logic upon trouble when the accidental facility is supported to be an indefinite trouble facility are developed simultaneously in parallel to the execution of the production of power resupplying sequence and executive processes. Subsequently, the production of restoration commanding sequences of respective systems are finished and, thereafter, a result after finishing the power re-supplying operation and the produced system restoration commanding sequence are operated in conjunction with each other whereby the accident in the power system may be restored.
Patent JP-S61277125-A (JP)
Inventor: TAMAI YOSHIHIRO
IPC: H01H33/66
Filed: 1985-05-31
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-H07319542-A (JP)
Title: Self-traveling work wagon
Inventor: NAKAMURA KYOKO
IPC: B08B13/00
Filed: 1994-05-30
Abstract: PURPOSE:To perform work partially over a wide area and to improve the efficiency of work for corner parts by fitting a traveling part to a car body part to rotate it and fitting a working part to the car body part to operate it. CONSTITUTION:A self-traveling cleaner is composed of a traveling part 1, car body part 2 and working part 3. The traveling part 1 is provided with a car body part rotating mechanism, a traveling part frame 16 is fixed to a bearing inner race by a bearing inner race holder, a car body part rotating and driving gear 20 is fixed to a bearing outer race by a bearing outer race holder and further a car body part frame is fixed to the bearing outer race holder so that the car body part 2 can be independently rotated to the traveling part 1. On the other hand, the working part 3 can be slid and driven form side to side by a motor for slide. Then, the working part 3 or the main body part is operated corresponding to conditions while being traveled in the wide area of a working area, the working part 3 is protruded from a car body at a narrow part, the working part 3 is inserted to the narrow area, and working is directly performed while moving the working part 3.
Patent JP-S60261807-A (JP)
Inventor: ARAI MOTONOSUKE
IPC: E01C11/02
Filed: 1984-06-06
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-S63282824-A (JP)
Title: Data processor for chromatograph
Inventor: YOSHIHARA TOHACHI
IPC: G01N30/86
Filed: 1987-05-15
Abstract: PURPOSE:To simplify operation by selecting and operating characters displayed on a display device by a character selecting key equipped in a control command device at the time of inputting a comment. CONSTITUTION:Alphabetical keys on an operation panel are removed and the display of said keys are displayed on the display device of a data processor for chromatographs and display on the screen is selected to input an alphabet or the like. Consequently, operation can be simplified without hesitating about key selection at the time of operating. Namely, the operation panel can be easily observed and the generation of misoperation can be prevented only by mounting a function key on the panel.
Patent JP-H09276166-A (JP)
Title: Purification device for bathtub hot water
Inventor: ANDO TAKUMI
IPC: B01D35/027
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To completely eliminate the danger of an electric shock accident by quickly detecting even slight earth leakage undetectable by an earth leakage breaker and taking an appropriate measure. SOLUTION: In the middle of a purification pipeline 14 for hot water 2 inside a bathtub 1 for which equipment kinds for a purification processing such as a filtering tank 5, a circulation pump 6 and a heat insulating heater 7, etc., are serially connected by a connection pipe, an electric conductivity measuring device 24 for which two electrodes 26 and 27 connected to an electric conductivity measuring circuit 28 are inserted inside an insulation pipe 25 is equipped and the result of measuring the electric conductivity of the hot water flowing through the purification pipeline by utilizing a measurement power source insulated from a commercial power source 20 is sent to a controller 18.  The controller 18 performs control so as to discontinue the supply of the commercial power source to the circulation pump 6 and the heat insulating heater 7 and simultaneously display the abnormality of the electric conductivity of the hot water to a display device 19 when the electric conductivity becomes larger than a stipulated value.
Patent JP-H07314900-A (JP)
Title: Thermal printing method
Inventor: KUBOTA SOUICHIROU
IPC: B41J2/325
Filed: 1994-05-30
Abstract: PURPOSE:To provide a thermal printing method for recording both a monochromatic image and a color image having the high picture quality. CONSTITUTION:When a monochromatic image is recorded by using a monochromatic heat-sensitive recording material 20, a thermal head provided with a plurality of heat elements is brought into contact directly with the surface of the monochromatic heat-sensitive recording material 20, and given thermal energy is applied to develop a monochromatic seat-sensitive heat developing layer 3, while the thermal head is moved relative on the surface to record a pixel 36. In order to record a color image, a color ink robot, formed by repeating the formation of yellow, magenta and cyanogen in the given order, is brought into contact with the surface of the monochromatic heat-sensitive recording material 20, and the thermal energy, by which the monochromatic color developing layer 3 is not colored and respective inks of the ink robot are melted or softened, is applied, and respective molten or softened inks are applied successively in three colors onto the surface of the monochromatic heat-sensitive recording material 20, while the thermal head and the ink robot are moved relatively.
Patent JP-H11309583-A (JP)
Title: Resistance welding control device
Inventor: FURUKAWA MASATOSHI
IPC: B23K11/25
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a welded material having good quality by obtaining the electric conducting area and the current density of a welding current and controlling the welding current so as to keep the current density. SOLUTION: A ROM 3 and a RAM 4 are connected to a computing processing unit 2 in a resistance welding control unit 1. An interface 5 outputs a spot arc angle control signal to a thyrister 6 based on a welding current control command in the computing unit 2 and the spot arc angle control is applied to an AC voltage in a commercial power source 7. At the time of supplying the controlled AC voltage of the commercial power source 7 to a welding transformer 8, the welding current is supplied to the material W to be welded through an upper electrode 9 and a lower electrode 10. The computing processing unit 2 calculates the conducting area of the current so as to calculate the current density of the welding current.  Further, since the welding current is controlled with the computing processing unit 2, etc., in the resistance welding control unit 1 so as to keep the current density, even if the influence of the disturbance, etc., is received, the welding current is controlled between the upper limit current and the lower limit current in the welding current.
Patent JP-S63282424-A (JP)
Title: Heating cooker
Inventor: HIRAI KAZUMI
IPC: H05B6/64
Filed: 1987-05-14
Abstract: PURPOSE:To realize a timer with illumination which is bright and uniform without inconvenience such as light leakage by providing the operation output shaft of a timer with a dial made of a transparent material and disposing a light source on the back of the dial with a distance from it. CONSTITUTION:To the operation output shaft 19 of a timer, a dial 15 is connected which forms a transparent section made of a transparent material such as resin, etc., and light shielding section and displays a graduation 20. At a part of the front face of the dial 15 a dressed plate 16 which is constituted of a transparent material and forms a fan shaped light passing part by masking printing 21 is inserted into an operation panel 13, and on the inside of a main body opposed to the light passing part a lamp 22 is provided being positioned at a part where both ends of display widths l1, l2 of the dressed plate 16 and a light source make an angle that is an acute angle smaller than 90 deg.. With this arrangement the light that goes through the light shielding plate 23 by the lamp 22 illuminates the dial 15 substantially uniformly.
Patent JP-S608586-A (JP)
Inventor: EDOWAADO ERU HADON SHINIA
IPC: F16L3/16
Filed: 1984-06-06
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-H05316649-A (JP)
Title: Dc power supply unit
Inventor: OISHI HIROTO
IPC: H02H9/04
Filed: 1992-05-11
Abstract: PURPOSE:To improve the safety and reliability of a DC power unit by preventing generation of a leakage current even when the capacity of the constant-voltage element of a surge voltage absorption circuit is set larger or even when the constant-voltage element short-circuits due to a surge voltage. CONSTITUTION:Series circuits 12 and 13 respectively composed of capacitors 8 and 9 and arresters 10 and 11 (first constant-voltage elements) act on and absorb a normal-mode surge voltage applied across the lines H and N of an AC power source 1 and the capacitor 8 or 9, arrester 10 or 11, and a varister 14 (second constant-voltage element) respectively act in series on and absorb a common-mode surge voltage applied across the line H or N and a frame ground FG. Since the two constant-voltage elements act in series on the surge voltages, the withstand voltage and power capacity can be increased and, at the same time, since the surge voltage absorption is maintained even when either one of the constant-voltage element short-circuits and the capacitors 8 and 9 prevent a leakage current even when both elements are short-circuited, an occurrence of an electrical shock can be eliminated.
Patent JP-S60260823-A (JP)
Title: Torque sensor
Inventor: YAMASHITA ICHIROU
IPC: G01L3/10
Filed: 1984-06-07
Abstract: PURPOSE:To detect a torque without being influenced by the mechanical characteristics of a torque transmitting shaft by constituting the titled sensor so as to detect only a stress caused by a torque. CONSTITUTION:When a torque is applied between rigid bodies 1a, 1b, a force is given on a torque transmitting face 2 and the force thereof is directly applied on a magnetic plate 3 having a magnetic distortion. The force has the size corresponding to the torque and an internal stress is generated on the magnetic plate 3 according to the force, and the permeability thereof is varied. The inductance detected by a detecting coil 6 of the magnetic circuit consisting of the magnetic plate 3 and a magnetic core 5 is then varied and the torque is thus detected. Consequently a torque can be detected without being influenced by the mechanical characteristics of a torque transmitting shaft due to the detection of only the stress caused by a torque.
Patent JP-H09303914-A (JP)
Title: Ice making machine
Inventor: TAKAHASHI KAZUHIRO
IPC: F25C1/14
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce a cost of ice making machine and improve reliability in operation by a method wherein there are provided a condenser temperature sensor for sensing a temperature of the condenser and an informing means for informing a presence of low temperature when a detected temperature of the condenser temperature sensor is detected as one not more than a predetermined temperature. SOLUTION: An ice making machine 1M is comprised of a condenser temperature sensor 31 for sensing a temperature of a condenser 3 and a low surrounding atmosphere temperature informing means for informing a presence of low temperature when a detected temperature of the condenser temperature sensor 31 is detected as one not more than a predetermined temperature. Accordingly, it is possible to detect a low surrounding atmosphere temperature under application of the condenser temperature sensor 31 for sensing a clogged state of a filter at the condenser 3 producing a trouble in ice making operation or a fan-locked state or the like and thus it is possible to detect a low surrounding atmosphere temperature without providing any new special temperature sensor.  With such an arrangement as above, a high reliable low temperature sensing can be carried out at a low cost and a normal ice making operation can be performed even if the low surrounding atmosphere temperature is detected.
Patent JP-H02297346-A (JP)
Title: X-ray photographing device for large animal
Inventor: KUWABARA YUKO
IPC: A61B6/04
Filed: 1989-05-11
Abstract: PURPOSE:To easily X-ray-photograph the large animals such as cattles and horses and adjust the fixing position of a nose ring according to the size and position of the large animal by installing a nose holding tool in an expandable manner in the longitudinal direction of a holding frame and in slidable manners in the width direction of the holding frame. CONSTITUTION:When cattle P is X-ray-photographed, the attendant introduces the cattle P into a holding frame 11, and the nose ring N of the cattle P is held onto a nose ring holding hook 32, and a rope is wound onto the rope hooks 34a-34d installed at the front and rear parts of the holding frame 11, and the movement of the cattle P is restrained. At this time, the nose ring holding tool 32 is extended and contracted in the longitudinal direction of the holding frame 11 according to the dimension and position of the cattle P, and slid in the width direction of the sliding frame 11. In this state, an X-ray tube 12 and X-ray film cassette 13 which are installed on both sides of the holding frame 11 are moved in the vertical and longitudinal directions of the holding frame 11, and a desired part is X-ray-photographed. Therefore, the large animal can be easily X-ray-photographed, and the fixing position of the nose ring of the large animal can be adjusted according to the size and position of the large animal.
Patent JP-H06307655-A (JP)
Title: Heat pump system for recoverying waste heat in computer room
Inventor: OKA MASAO
IPC: F24F5/00
Filed: 1993-04-20
Abstract: PURPOSE:To reduce a heating load in another air conditioner, prevent useless waste heat and further reduce an air conditioning running cost by a method wherein the waste heat in a computer room is effectively recovered. CONSTITUTION:A heat exchanger 3 of an air conditioner for a heat generating system in a computer room and a heat absorbing device of a heat pump 1 for recoverying waste heat of a water source are connected through a cold water going pipe 5 and a cold water returning pipe 7. Air-cooled chilling devices 9 are connected to each of the cold water going pipe 5 and the cold water returning pipe 7 through the going pipe and the returning pipe. A heat exchanger 15 for an air conditioner of a normal room and a hot water heat exchanger of a heat pump 1 for recovering waste heat of a water source are connected through a hot water going pipe 11 and a hot water circulating pipe 13. A hot water boiler 17 is connected to the hot water circulating pipe 13 through a going pipe and a circulating pipe.
Patent JP-H07315640-A (JP)
Title: Remaining paper release device of used paper roll
Inventor: KATSURAGI YOKO
IPC: B65H19/12
Filed: 1994-05-31
Abstract: PURPOSE:To provide a remaining paper release device which can release remaining chip paper of a used paper roll by a simple configuration. CONSTITUTION:A remaining paper release device is provided with a chain 8 attached on a horizontal beam member 2 through a slider hook 4, a tubular core holder 14 which is hung on a hanging ring 10 at one end of the chain 8 through a hanging hook 26 and has a flange 22 at its lower end, an auxiliary release belt 28 which is suspended from the core holder 14, and a container cart 16 which is prepared below the core holder 14. Remaining chip paper of a used paper roll R is led continuously into the container cart 16 down to its terminal due to its self-weight in such a manner that it turns around the auxiliary release belt 28 merely by hoisting the used paper roll R mounted on the core holder 14 on the chain 8 through the core holder 14 and is received by the container cart 16.
Patent JP-H10307833-A (JP)
Title: Map information retrieving device
Inventor: ONISHI YUTAKA
IPC: G09B29/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To output also facilities existing in the neighborhood of a specified area and having similar area names in addition to facilities existing in the area by a retrieving means to be used for a map data base using device. SOLUTION: An area inputted by a facility retrieving means 1 is retrieved from the map data base and facilities existing in the area, the name of the area and an area arranged on the upper hierarchy of the specified area in hierarchical structure are obtained. A retrieving keyword preparing means prepares the stem of the area from the area name and a prefix/suffix data base and a facility retrieving means 2 retrieves facilities existing in the upper area and having the retrieving keyword as a part of their name from the map data base.
Patent JP-S5742059-A (JP)
Title: Scanning and lighting device
Inventor: TAKEMURA YUKIO
IPC: G03G15/04
Filed: 1980-08-27
Abstract: PURPOSE:To reduce the dead time during scanning and permit high speed copying by using a springy mirror as scanning mirror and displacing the other end thereof by means of a cam or the like with one end thereof as a fulcrum thereby curving the same. CONSTITUTION:Light from a fixed light source 1a is reflected by a reflection shade 2a then by a spring mirror 3a to irradiate an original face 5 in a slit shape. The one end of the mirror 3a is fixed by a support 4a, and the other end is in contact with the outside circumferential surface of an eccentric cam 6a, and therefore if the cam 6a turns, the springy mirror 3a curves, and the slit-like  scanning of the face 5 is accomplished. The light from another fixed light source 1b  scans the face 5 in a slit shape by a reflection shade 2b, a springy mirror 3b, and  an eccentric cam 6b. The scanned images are projected onto a photoreceptor 8 by a projecting lens 7 moving in parallel with the face 5 synchronously with turning of  the cams 6a, 6b.
Patent JP-S5742018-A (JP)
Title: Production of liquid crystal display element
Inventor: YAMADA OSAMU
IPC: G02F1/13
Filed: 1980-08-27
Abstract: PURPOSE:To produce liquid crystal display elements with less number of working steps and with good dimensional accuracy by cutting the reference plane side of the elements requiring high dimensional accuracy with a high-speed rotary grinding wheel, and cutting and separating the other side face with a cemented carbide wheel or the like in production of said elements by multipiece manufacture. CONSTITUTION:In obtaining individual liquid crystal elements by cutting and separating common glass substrates 1, 2 of multiple pieces of liquid crystal display elements at intended cutting lines 3, 4 and 5, the sizes 9 and 10 up to a reference plane 8 and electrodes 7 for the purpose of mutual positioning of the lead-out electrodes 7 and the driving terminals provided to watch modules for example, in case of incorporating the liquid crystal elements to watch modules are required to have high-dimensional accuracy and therefore, the intended cutting line 3 thereof is cut and separated with a high speed rotary grinding wheel. The lead-out electrode planes 11 where a permissible range of dimensional accuracy is widely taken, that is, the intended cutting lines 4, 5 are cut and separated by a scribing method using a cemented carbide wheel or diamone point. In this way, the need for providing grooves 6 by a high-speed grinding wheel on the substrate 2 is eliminated, the number of steps is reduced, and the individual elements are obtained with high dimensional accuracy.