baber/WOPTO huggingface dataset:
Patent JP-H02206330-A (JP)
Title: System of controlling making of power-supply
Inventor: MURAKAMI MASAKI
IPC: H02J3/00
Filed: 1989-02-06
Abstract: PURPOSE:To operate a system effectively by respectively detecting on and off states of each power switch for a plurality of load devices by a control means in a power device and by operating only a power supply circuit corresponding to the load device in the on state of the power switch. CONSTITUTION:When the power switches of load devices 311, 312... are turned on, the on state is detected by a control means 33 because e.g. one of power switch contacts is connected to earth. The control means 33 can thereby detect the load devices 311, 312... with the power switches on, so that power supply circuits 321, 322... corresponding to the load devices 311, 312... will be set in an operating condition. Consequently, the fuel consumption of an engine generator, etc., of a power device 30 can be saved as compared with the conventional case where all the power supply circuits 311, 312... are set in the operating condition at all times, regardless of whether the load devices 311, 312... are used or not.
Patent JP-S62210396-A (JP)
Inventor: DEIBITSUTO SUMOORU
IPC: F41G3/26
Filed: 1987-02-06
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-H08223618-A (JP)
Title: Private branch exchange device
Inventor: AYABE HIDENORI
IPC: G09G5/00
Filed: 1995-02-15
Abstract: PURPOSE: To immediately reproduce only required speaking contents without successively reproducing recorded speaking contents when listening to the speaking contents recorded in a voice recorder on the side of a telephone set. CONSTITUTION: A telephone set 2 responds to a call from a telephone set 3 connected to a main device 1 of the private branch exchange device and speaking is performed. While this speaking voice is recorded, an index suitable for the speaking contents is added from a large liquid crystal screen 12e, for which characters can be inputted by the pen of the telephone set 2, and recorded in the index area of a storage part 14c of a voice recorder 4 and at the same time, the speaking voice is recorded as well. When listening to the speaking contents thereafter, the index recorded in the index area is displayed on the large liquid crystal screen 12e and the index of the speaking contents is selected so that the required recorded speaking can be heard.
Patent JP-H09216217-A (JP)
Title: Mixer truck
Inventor: YAMAMOTO TETSUJIRO
IPC: B28C5/42
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a grout material in compliance with the construction status without being affected by the situations of a construction site. SOLUTION: A mixer 13 with a cement meter 14, a sand meter 15, a water meter 21 and a mixing agent meter 22, a cement bin 16 for storing cement, water and the mixing agent to be fed into the mixer 13, a water tank 18 and a mixing agent tank 19 are mounted on a bid N of a vehicle S of No. 1 truck 11. A transfer conveyor 23 is provided between the sand meter 15 and the retar end of the vehicle S, and the end of the vehile rear end side of the transfer conveyor 23 is used as a feed section 23a. A hopper 32 for storing sand is mounted on the bed N of the vehicle S of No. 2 truck 12. A delivery section 33 of the hopper 32 is disposed on the rear end of the vehicle S.  A connecting conveyor 25 with a sand receiving opening 24 formed on one end is provided, and the sand receiving opening 24 is disposed below the delivery section 33 of the No. 2 truck, while the other end of the conveyor is connected with a feed section 33a forming the end of the transfer conveyor 23 of the No. 1 truck.
Patent JP-H05197907-A (JP)
Title: Automatic calibration device for recording signal level
Inventor: SHIBUYA MICHINORI
IPC: G11B5/027
Filed: 1992-01-17
Abstract: PURPOSE:To remarkably perform the automatic calibration of a recording level for a video signal without deteriorating the regenerative characteristic of an audio signal even at the time of a deep layer recording system. CONSTITUTION:When a switch 28 for the automatic calibration is operated, the mode of the automatic calibration is set. The video signal is recorded on tape with the audio signal at many steps of recording levels by the action of a recording and reproducing control part 12 and a signal recording/ reproducing part 30 and thereafter, is reproduced. Then the recording level where the video signal becomes a maximum and the recording level where the regenerative level of the audio signal becomes a reference value or above are detected respectively by an operation part 14 at the time of reproducing and stored in a memory part 16. The optimum recording level of the video signal is detected based on these data in the operation part 14.
Patent JP-S57144318-A (JP)
Title: Pad clip of disc brake
Inventor: KINOSHITA KAZUHISA
IPC: F16D65/097
Filed: 1981-02-26
Abstract: PURPOSE:To stably ensure the spring force energizing friction pads at all times in spite of the wear of the linings on the friction pads by improving the shape of the wire spring pad clip, which energizes each lug of the friction pads with the spring force so as to intend to engage with a support. CONSTITUTION:The pad clip 21 is insertingly attached between the support 12 and a pair of the friction pads 19 and 20 and provided with a pair of pinching parts 21a opposingly arranged so as to pinch the support 12 from its both sides therewith. Furthermore, the pad clip 21 is provided with a pair of fitting parts 21b, which are opposingly arranged so as to fit in the dent 12b of the support 12 and with a fitting part 21c extended to the upper surface of the support 12 from said fitting parts 21b so as to fit to the holding part 22c at the upper surface of a leaf spring member 22 coated so as to cover the inner shoulder of the opening of the support 12. Moreover, the clip 21 is provided with a pair of straight guide parts 21d, which is extended from said fitting parts 21b in such a manner as to hold the lugs 19a and 20a of the friction pads 20 and guide the lugs 19a and 20a, and with spring ends 21e, which engage with the intermediate part of said fitting part 21c.
Patent JP-S59160672-A (JP)
Inventor: BUARUTERU HORUNUNGU
IPC: B62D53/08
Filed: 1984-02-17
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-S63272897-A (JP)
Title: Pit mouth seal assembly
Inventor: TOOMASU JII KIYASHITEI
IPC: E21B33/04
Filed: 1988-02-08
Abstract: An improved wellhead seal assembly 38 includes an annular metal seal ring having upper spaced apart inner and outer rims 72, 74 with an upper energizing ring 58 positioned between such rims and movable axially between them, a resilient seal 50 embedded in and extending through ports in the central portion of the seal ring, lower inner and outer seal rings 60, 62 connected to said central portion of said seal ring by inner and outer bellows 46, 48 and a wedging ring 44 depending from the central portion of the seal ring between such bellows and adapted to move downward between the inner and outer seal rings to wedge them apart into sealing engagement with the inner and outer sealing surfaces. This movement is responsive to downward movement of the upper energizing ring 58 and the flexing of the lower bellows legs and continued movement of the upper energizing ring wedges the upper rims apart into sealing engagement with the inner and outer sealing surfaces, the upper energizing ring being releasably connected to the upper seal rims so that the upper seal is not set until the lower seal is completely energized and set.
Patent JP-S58145409-A (JP)
Title: Resin tablet molder
Inventor: SAEKI JIYUNICHI
IPC: B30B11/02
Filed: 1982-02-24
Abstract: PURPOSE:To obtain the titled molder enabling to mold a high density tablet, by arranging a heating device to heat a resin powder at least to any one of a hopper, a movable die, a fixed die or a punch. CONSTITUTION:A tablet molding is performed in a condition where the temperature of a resin powder 2 is controlled at a predetermined value, embedding a heater 9 at least in any one of a hopper 1A, a movable die 3A, a fixed die 5A or a punch 6A. When the heater 9 is embedded in the delivery port 1a of the hopper 1A, a heating can be started from the resin powder to be used in the following cycle, then a heating history which the resin powder undergoes can be shortened.
Patent JP-H09219905-A (JP)
Title: Hybrid drive device
Inventor: NAGAYAMA KAZUTOSHI
IPC: B60L50/13
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To reduce the DC current flowing in a field winding of a hybrid excitation synchronous motor even when the current flowing period of a semiconductor element of a chopper device is increased. SOLUTION: In a synchronous generator (HSY-G) 100 and a synchronous motor (HSY-M) 108, the field control can be performed by controlling the DC current value flowing in field windings 100a, 108a by chopper devices 102, 107. The AC current from HSY-G 100 to be driven by an engine 101 is rectified by a main rectifier 103 to be the DC current, and an inverter device 105 feed the three-phase AC current to the HSY-M 108 through the DC/AC conversion. A rectifier for a field current power supply receives the voltage from a center tap of the HSY-G 100, and the DC side voltage Vdc2 is dropped. Because the DC side voltage Vdc2 whose voltage value is small is fed to the chopper devices 102, 107, the energizing time of a semiconductor element of the chopper device 102, 107 can be increased.
Patent JP-S60173209-A (JP)
Title: Operator for baggy rising and falling dam
Inventor: ARAGADA KUNIKAZU
IPC: E02B7/00
Filed: 1984-02-16
Abstract: PURPOSE:To obtain safety of an operator for a baggy rising and falling dam by a method in which a machinery chamber leading to the dam body, a siphone device leading to the machine chamber, an air tank leading to the machine chamber, and a water storage tank are provided, and water and air are automatically supplied to or discharged from the dam body according to the water level of a river. CONSTITUTION:When air is charged into the inner tube 4 of a dam body 1, the tube 4 is expanded, and water flow being intercepted flows through a water communication tube 9 from a water conveyance hole 23a into an outer tube 3. When a given water level is reached, a negative pressure occurs in a siphone device 6, and the pressure of water in the opening of the tube 9 is lowered to stop the inflow of water. Also, when the water level of upstream is too much raised, the negative pressure of the device 6 is further increased, the water in the dam body is discharged through the tube 9, the top of the dam is lowered, and the water level of upstream is recovered. When the depth of overlow water is increased, the negative pressure of the device 6 is abruptly increased, the water in the dam body is discharged, the water level in the machine chamber 5 is lowered, and the water level of an air vent tank 11 is lowered. When the water surface of the tank 11 reaches the lower end of an exhaust frame 12, the discharge of air is started to bring about the falling of the dam.
Patent JP-2000225289-A (JP)
Title: Washing machine
Inventor: KUBO KOICHI
IPC: D06F33/02
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To improve washing performance without damaging laundry, to reduce washing irregularity and to reduce washing time by rendering detergent easy to be dissolved before a washing process in a washing machine for washing by efficiently dissolving detergent. SOLUTION: A washing and dehydrating tub 2 housing the laundry is rotatably housed in an outer tub 1 and driven by a motor 5, and operation of the motor 5, etc., is controlled by a control means to control a process. Detergent is thrown down between the tub 2 and the tub 1 from a detergent path part 13. The control means has a process for dissolving detergent between the tub 2 and the tub 1 by rotation of the tub 2.
Patent JP-S54120220-A (JP)
Title: Cast iron inoculating method and inoculant
Inventor: MAEHASHI YOSHITSUGU
IPC: C22C33/08
Filed: 1978-03-13
Abstract: PURPOSE: To improve simply and economically the mechanical properties of a cast iron casting with an inoculant by adding cast iron chips contg. a graphite spheroidizing agent, e.g. ductile cast iron chips to molten cast ionn before casting.  
     CONSTITUTION: Cast iron chips contg. a graphite spheroidizing agent, e.g. ductile cast iron chips are charged into molten cast iron before casting to improve the properties of a cast iron casting. The amt. of the chips charged is 5W20% to the iron. The ductile cast iron consists of, by wt., C; 3.0W4.2%, Si; 1.5W3.2%, Mn≤ 0.8%, P≤0.08%, S≤0.03%, at least one of Mg, Y, Ca, Y, Ce and misch metal; 0.01W0.5% and the balance Fe essentially. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60172042-A (JP)
Title: Process for treating color photographic sensitive material comprising silver halide
Inventor: OOHAYASHI KEIJI
IPC: G03C7/407
Filed: 1984-02-16
Abstract: PURPOSE:To improve color developing effect of a coupler, to reduce remaining amt. of dead coupler, and to obtain high density of dye by subjecting a color photographic sensitive material comprising silver halide to image exposure, then to color developing treatment in the presence of at least one specified compd. CONSTITUTION:The specified compd. is expressed by the formula I or II wherein R1 and R2 is each an alkyl group; R3 and R4 is each an alkyl group, and n is 2 or 3. I and II are contained in a color photographic sensitive material comprising silver halide and/or in a color developing liquid. When it is to be contained in a photosensitive material, it is incorporated in the photosensitive silver halide emulsion layer, and non-photosensitive hydrophilic colloid layer such as intermediate layer, undercoating layer, or protecting layer. The compds. I and/or IImay be used alone or in combination. They are used in the form of a mixture with aq. soln. contg. a surface active agent, or by adding a liquid dispersion thereof to a hydrophilic colloid soln. Suitable content of the compd. to be incorporated in the photosensitive emulsion layer is 5-300wt% basing on the weight of coupler, and suitable content of the compd. to be incorporated in the non-photosensitive hydrophilic colloid layer is 0.05-2g per 1m<2>.
Patent JP-H01203688-A (JP)
Title: Enclosed type motor-driven compressor
Inventor: SHINDO YASUHIRO
IPC: F04C23/02
Filed: 1988-02-10
Abstract: PURPOSE:To eliminate vibration in the time of operation by providing a suction joint in the end part of an enclosed vessel in its compressing mechanism part side and connecting a suction port slidably through a seal member to a suction hole of the suction joint. CONSTITUTION:A suction pipe 13 arranges its suction port 14 in a manner, wherein its center agrees with the axial center of a crankshaft 9, in its bottom in a compressing mechanism part 2. A suction joint 16 is provided in the end part in a side of the compressing mechanism part 2 of an enclosed vessel 1. An O ring 19 is provided interposing in the internal periphery of a suction hole 17 of this suction joint 16, and the suction port 14 of the suction pipe 13 is slidably inserted through the O ring 19 into the suction hole 17 of the suction joint 16. In this way, the vibration of the compressing mechanism part 2 in the time of its operation, being absorbed by the O ring 19, can be eliminat ed.
Patent JP-S54120826-A (JP)
Title: Transformer
Inventor: TOYAMA JINICHI
IPC: H01F27/32
Filed: 1978-03-13
Abstract: PURPOSE: To obtain a transformer with a low level of noise further with an excellent heat radiation, by such means that, with a winding housed in the container made of a base material with an excellent heat conduction, in a space between said container and winding, be filled a synthetic resin with an excellent heat conductivity and elasticity.  
     CONSTITUTION: In a container 2, made of material with an excellent heat conductivity, are housed a winding 6, 11 and a core 5, simultaneously between the container 2 and the winding 6, 11 or the core 5, is filled a synthetic resin with an excellent heat conductivity and elasticity, constructing the transformer 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61190101-A (JP)
Inventor: JIYAN POORU RAGURANJIYU
IPC: F01D11/08
Filed: 1986-02-10
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-S59153059-A (JP)
Title: Bath unit
Inventor: MIYAKADO SHINJI
IPC: F24H1/00
Filed: 1983-02-22
Abstract: PURPOSE:To obtain an economical bathroom floor heating mechanism by a method wherein hot water in a bathtub is circulated through a floor heating mechanism by detecting signals from a hot water sensor, a bathroom temperature sensor and a bathtub water level sensor through a heating controller. CONSTITUTION:The bathtub 2 is supplied with water from an electric feed water valve 5 and drained through an electric drain valve 7. Further, a reflection type photosensor serving as the water level sensor 12 is arranged on one side surface of the bathtub and a circulation pipe 15 for heating the water in the bathtub through a heat exchanger 14 in a heat source 13 is attached to the other side surface of the bathtub. When a desired hot water temperature is set by a remote controller 20, the heating controller 24 supplies and heats the water in response to the signal from the remote controller 20. In addition, the level of the water in the bathtub is watched by the water level sensor 12 and the temperature of the hot water is controlled by the hot water temperature sensor 16. When the bathroom temperature drop signal from the bathroom temperature sensor 21 is inputted, a floor heating circulation pump 19 is operated so that a floor heating operation is performed by using the hot water in the bathtub.
Patent JP-H03231714-A (JP)
Title: Displacement enlargement device
Inventor: OIKAWA TOMOHIRO
IPC: H01F7/06
Filed: 1990-02-07
Abstract: PURPOSE:To manufacture the displacement enlargement device at low cost and to realize designed enlargement magnification with good frequency characteristics by arranging plural block parts linearly and determining the position of a stress convergence part so that the entirety deforms arcuately. CONSTITUTION:The block parts B1 - B3 are in a rectangular shape and arrayed linearly, and force operation parts C1 and C2 are arranged at both end parts in the lengthwise direction of the array, and coupled by stress concentration pats D1 - D4. In such a case, the stress concentration parts D1 and D4, and D2 and D3 differ in position in the widthwise direction of the blocks. When forces are made to operate on the force operation parts in opposite length directions of the displacement enlargement device, a couple of forces in mutually opposite directions operate on the block parts B1 and B3. Namely, when the opposite-directional forces are tensile forces, the whole displacement enlargement device deforms downward arcuately and when compressive forces operate, the device deforms in an upward arcuate shape. Consequently, the arcuate deformation is utilized to enlarge the displacement of the force operation parts to the direction orthogonal to the displacement.
Patent JP-S59154046-A (JP)
Title: Lead frame for semiconductor
Inventor: SANKI SADAHIKO
IPC: H01L23/495
Filed: 1983-02-22
Abstract: PURPOSE:To remarkably improve close contactness with resin, certainly reduce migration of water along the interface and to improve service life and reliability of semiconductor device by forming aluminium or alloy layer of it on the surface of resin sealing part, except for the element mounting surface of base material. CONSTITUTION:After forming a pure aluminium layer 2 in the thickness of 2- 5mum by the pressurization and etching to the specified surface of tape in the thickness of 0.25mm. and width of 30mm. of the base material 1 consisting of phosphor bronze containing Sn of 3-5%, the base material is punched to the desired pattern, thus forming a lead frame. The aluminium layer 2 is formed at the surface of lead frame base material 1 located at the resin sealing area 3, except for a surface of element mounting part 4 (element mounting part) and a surface of end part of internal lead 5 (wire connecting surface).
Patent JP-H04267453-A (JP)
Title: Direct memory access device
Inventor: URADE MASAKAZU
IPC: G06F13/28
Filed: 1991-02-22
Abstract: PURPOSE:To provide a direct memory access device capable of the automatic transfer of a large amount of complicated data. CONSTITUTION:A memory device 30 or a peripheral equipment 40 is selected by a source address counter 10 and the output data are stored in a data retention device 60. The memory device 30 or the peripheral equipment 40 is selected by a destination address counter 70, and the output data are outputted to a data register 30. The calculation of the respective data of the data register 30 and the data retention device 60 is performed in an operation device 140. By executing these operations while making the source address counter 10 and the destination address counter 70 incremental, decremental or fixed, a large amount of complicated data can be automatically transferred.
Patent JP-H03233262-A (JP)
Title: Freezing cycle
Inventor: IRINO YASUMI
IPC: F25B1/00
Filed: 1990-02-09
Abstract: PURPOSE:To prevent a damage or breakage or a wear of a compressor by a method wherein an operation of a condensor fan is continued for a required period of time when an operation of the compressor is stopped with a sequenser for sequence control of the compressor and a condensor fan. CONSTITUTION:A freezing cycle 10 controls an operation of a compressor 11 and a condensor fan 16 by a sequencing device 18 and in turn the sequencing device 18 continues an operation of the condensor fan 16 for a desired period of time when the operation of the compressor 11 is stopped. As a result, a pressure balance between a high pressure and a low pressure in the freezing cycle can be rapidly attained through this continuous operation. It becomes possible to prevent a flow of the liquid coolant flowing from the condensor 12 into the evaporator 15 or to restrict a flow of liquid coolant to a minimum. Accordingly, when the compressor 11 is started again for its operation, a liquid back is effectively prevented and the abnormal high pressure in the compressor 11 can be positively prevented and the breakage or wear of the compressor 11 can be prevented and the wear of the sliding parts of the compressor 11 can be restricted to a minimum.
Patent JP-S60172359-A (JP)
Inventor: TAKAHASHI TAKENORI
IPC: B02C23/06
Filed: 1984-02-20
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-S55121777-A (JP)
Title: Detector for white balance measuring screen
Inventor: KATAGIRI MASAYUKI
IPC: H04N17/04
Filed: 1979-03-14
Abstract: PURPOSE:To always ensure the right-angled mounting for the photo detector which gives the white balance control among the automatic control of the TV set to an optional point on the Braun tube screen. CONSTITUTION:Element holder 21 holding photo detectors 4a-4d opposing to the tube screen of the TV picture receiver is supported in the free rocking way to holder 15 via the rotary joint and is also balanced with use of spring 13 and balancer 60 together in order to avoide the effect of the displacement force. And pad 12 is attached in plural number in front of holder 21 with use of such material as to secure an easy sliding on the tube screen. Thus when these pads are adhered close to the tube screen, the photo detectors are mounted in the right angle at the optional point on the tube screen. When the TV picture receiver on the production conveyor stops at the fixed position, the fine adjustment is given to balancer 60 so that the shaft of right reception part may be parallel. Then motor 20 is turned by the fixed amount to move forward housing 25 as well as holder 15 via pinion 18 and then to make then touch close the picture tube.