baber/WOPTO huggingface dataset:
Patent JP-S62277236-A (JP)
Title: Tool transfer device
Inventor: SAEKI HIDEKI
IPC: B23Q3/157
Filed: 1986-05-22
Abstract: PURPOSE:To enable the rotation and the like of a tool holding means to be accomplished with a single driving source by adapting a swing arm to support rotatably a rotating shaft so as to provide a tool holding means capable of holding a tool to the rotating shaft whereby providing a cam formed with a cam groove. CONSTITUTION:A swing arm 12 is provided between a tool magazine 3 and an intermediate transfer pocket 29 to support rotatably a rotating shaft 17. A tool holding means 25 capable of holding a tool is provided to the rotating shaft 17. And a cam 22 formed with a cam groove 23 is provided whereby the rotating shaft 17 is so engaged with the cam groove 23 that the rotating shaft 17 can be rotated along the cam groove 23. Accordingly, when a tool is transferred, the revolution of the swing arm 12 by a specified angle along the cam groove 23 causes the rotating shaft 17 to rotate by a specified angle along the cam groove 23. Then, the tool holding means 25 provided to the rotating shaft 17 is rotated by a specified angle between the tool magazine 3 and the intermediate transfer pocket 29.
Patent JP-S611232-A (JP)
Title: Shaft with detent groove of flat motor
Inventor: OZAKI SOUZABUROU
IPC: H02K23/54
Filed: 1984-06-11
Abstract: PURPOSE:To readily and effectively obtain a removal detent and a rotation detent by forming a groove narrower than the outer diameter of a shaft at a molded portion of a shaft, and forming a radial detent in the groove. CONSTITUTION:A ring-shaped groove 13 which is narrower than the outer diameter of a straight shaft 10 is formed on the molded portion integral with an armature of the shaft 10, and becomes an axial removable detent. Further, a knurl 14 is formed on the groove 13 to become a rotation detent. Since the groove 13 and the knurl 14 are narrower than the outer diameter, the shaft of high hardness such as quenched can be readily ground centerlessly.
Patent JP-S6012890-A (JP)
Title: Synchronizing circuit of time division switch
Inventor: AMADA EIICHI
IPC: H04Q3/52
Filed: 1983-07-01
Abstract: PURPOSE:To perform simultaneously channel synchronization and frame synchronization by multiplexing plural input highways, and judging whether each highway is applied with frame synchronization, and storing an amount of phase control in a channel and information on the highway basing on the result of judgement. CONSTITUTION:Multiplexed signals from input highways 100-107 of a frame synchronizing circuit 10 are synchronized and adjusted in bit unit by variable delay shift registers 110-117, series/parallel converted and selected by a multiplexer 171 and written in a speech memory 173. The address of the memory 173 is determined by the output of a control memory 181 connected to a counter 185, and 1 channel from highways 100-107 is outputted from the memory 173. The output from the memory 173 is parallel/series converted by shift registers 140- 147, and the time difference of reading between highways 100-107 is corrected. The channel synchronization and frame synchronization are performed simultaneously and the output timing of output highways OUT 0-7 are conformed.
Patent JP-H02296430-A (JP)
Title: Local area network equipment
Inventor: SHIMURA KIYOSHI
IPC: H04L12/40
Filed: 1989-05-10
Abstract: PURPOSE:To prevent production of an address setting error in a system in which reconnection takes place frequently by setting an address to a branch means from a bus to an information processing unit and using the information processing unit connecting to the address. CONSTITUTION:A branching means has an address setting switch 6 and an information processing unit has a receiver circuit 10 reading a station number. The control circuit system is a system using a general-purpose control circuit 15 as a master station and terminal equipments 16, 17 as slave stations, and the communication among the general-purpose computer 15 and the terminal equipments 16, 17 is implemented. Moreover, an address on a network is set to branching filters 20-25 and 28. When the job such as program development is in operation in the system, the communication is initiated in response to the opening of a session from all terminal equipments. Thus, it is not required to fix the address on the network and the user attains the job even when any branching filter connects to the terminal equipment.
Patent JP-H08309089-A (JP)
Title: Washing machine tray
Inventor: MORIMOTO MAYUMI
IPC: D06F39/08
Filed: 1995-05-17
Abstract: PURPOSE: To provide a washing machine tray which eliminates the need for blowing air at the time of use and obviates the leakage of the accumulated water even if part of a cylinder is broken. CONSTITUTION: This washing machine tray is composed of a thick vinyl sheet 2 having a size to allow the placement of a washing machine 6 and a weir member 3 for preventing the emission of the water accumulated by dropping from the washing machine 6 outside the sheet 2. This weir member 3 is formed by packing sponge 5 having a rectangular shape in section into the cylinder 4 made of vinyl resin. This sponge 5 is molded by continuous foaming. The rear surface of the cylinder 4 is fused to the front surface side of the peripheral edge of the sheet 2 to prevent the leakage of the water therefrom and further, the outer peripheral surface of the cylinder 4 is board with plural air holes 6 into and out of which air passes.
Patent JP-H06333486-A (JP)
Title: Control apparatus of circuit breaker
Inventor: UCHIDA YOSHINORI
IPC: H01H71/74
Filed: 1993-05-20
Abstract: PURPOSE:To easily adjust open pole period of contact points of a breaker part by making the position of the gravity center of a composite body of a lever and an arm pass the vertical line including the center of the rotary axis of the lever during releasing operation. CONSTITUTION:When the electric signal of a breaking instruction is sent to a control apparatus 4, an electromagnetic coil 12 is excited and a movable iron core 14 is attracted and moves toward a fixed iron core 13. At that time, an arm 16 which has a lever 15 and a weight 17 rotates counterclockwise around a rotary axis 15b. Since the center of gravity G of a composite body consisting of the lever 15 and the arm 16 exists on the right side of a vertical line L including the center of the rotary axis 15b of the lever 15, that is, on the side where the electromagnetic coil 12 is not arranged, the gravity of the composite body works practically against the attracting force of the electromagnetic coil 12 to attract the movable iron core 14. Accordingly, the attracting speed of the movable iron core 14 becomes slow and the open pole period of the contact points of the breaker part 1 becomes long. The attracting speed of the movable iron core 14 in the releasing operation initial stage can be made slow by altering the position of the gravity center of the composite body and the magnitude of the gravity.
Patent JP-H05292105-A (JP)
Title: Redundancy system for loop transmission line
Inventor: MIWA MAKOTO
IPC: H04L12/42
Filed: 1992-04-13
Abstract: PURPOSE:To prevent system-down by adopting an optimum redundancy system for synchronization data and asynchronization data respectively so as to make a transmission line redundant through the automonous operation of each node equipment thereby reducing momentary interruption on the occurrence of a fault. CONSTITUTION:A system 1 is used in the normal state for asynchronization data, and on the occurrence of a fault, a system changeover control section 82 selects a system 2 or adopts a loopback method to bypass the system 1 thereby securing the transmission line. The systems 1, 2 are used for synchronization data and one system is optionally selected in the normal state when a node equipment at a receiver side is normal, and on the occurrence of a fault, a monitor section 81 selects a system having no fault to ensure the transmission line. That is, the line fixed type path and reception selection system is adopted for the synchronization data and a ring access system and the method of system changeover or loopback are adopted for asynchronization data to implement data transmission and redundancy. Thus, the momentary interruption on the occurrence of a fault is reduced to prevent system-down.
Patent JP-H04345974-A (JP)
Title: Head positioning mechanism
Inventor: NISHIMURA HIDETO
IPC: G11B21/02
Filed: 1991-05-23
Abstract: PURPOSE:To obtain a thin head positioning mechanism having sufficient strength while maintaining a high positioning speed for head by integrally molding a magnetic member with an external member. CONSTITUTION:An external part 16 consisting of a base 16a and a cover 16b is integrally molded with a yoke 15 of a magnetic circuit part. A permanent magnet 15a is magnetized then attached and fixed to a yoke 15b. Firstly, a magnetic head group 1 and a magnetic disk group structural member 9 are assembled, and then the base 16a is attached to the cover 16b. Thus the space between two magnets 15a opposite to each other centering on a coil 3 is kept constant with high accuracy. Then a magnetic circuit is obtained. In such a constitution, a thin magnetic head positioning mechanism is obtained with the sufficient strength secured for the head.
Patent JP-S6012196-A (JP)
Title: Excretion treating method
Inventor: FUKASE TETSUROU
IPC: C02F3/34
Filed: 1983-06-30
Abstract: PURPOSE:To enhance phosphate removal efficiency, in a method wherein excretion is mixed with return sludge to be subjected to anaerobic treatment while the treated mixture is subjected to aerobic treatment and, after solid-liquid separation, a part of the separated activated sludge is returned, by adjusting the BOD/ MLSS ration in the anaerobic treatment to a specific value or less. CONSTITUTION:Excretion 5 is introduced into an anaerobic tank 1 while diluted to a proper concn. by dilution water 6 and, at the same time, the return sludge 7 from a solid-liquid separation tank 3 is introduced into the anaerobic tank 1 to perform anaerobic treatment. After treatment, the treated mixture is introduced into an aerobic tank 2 to be subjected to aerobic treatment while the treated one is subsequently subjected to solid-liquid separation in the solid-liquid separation tank 3. The treated water 8, from which org. substances and phosphorus are removed, is discharged and a part of the separated activated sludge 9 is used as the return sludge 7 while the remainder is discharged as excessive sludge 10. The BOD/MLSS ratio in the anaerobic treatment is set to 0.025 or less.
Patent JP-2000025107-A (JP)
Title: Biaxially oriented polyester film and manufacture thereof
Inventor: EGASHIRA KENICHI
IPC: B29L7/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To have high strengths lengthwise and widthwise and realize a favorable frictional resistance and slipperiness by a method wherein the lengthwise Young's modulus of a film and the ratio of the lengthwise static friction coefficient of the film to its widthwise static friction coefficient are set to have specified values. SOLUTION: The lengthwise Young's modulus of a film is set to be 5-10 GPa. The ratio of the lengthwise static friction coefficient of the film to its widthwise static friction coefficient μsMD/μsTD is set to be 1.05-1.25. In order to realize respective desired surface roughnesses on respective surfaces, a lamination structure consisting of two layers or more is employed under the condition that the surface roughnesses of the respective surfaces are respectively set to be 0.008 μm or more and 0.005 μm or less in order to preferably reconcile the outputting characteristics and slipperiness of the film used for a magnetic tape. As the polyester film, a polyethylene terephthalate, a polybutylene naphthalate, a polybutylene terephthalate, a polyethylene naphthalate and their copolymer or the like is preferable.  These repeating units of 100 or more and intrinsic viscosities of 0.6 dl/g or more are preferable.
Patent JP-H04345332-A (JP)
Title: Portable telephone set
Inventor: YAMADA AKIHIRO
IPC: G06F11/00
Filed: 1991-05-23
Abstract: PURPOSE:To realize the portable telephone set in which the function and the performance are simply improved. CONSTITUTION:The portable telephone set 1 making communication with a telephone line in a radio wave with a stationary station is provided with a controller 2 implementing operation control according to a prescribed operation program, a terminal 14 connected to a wired telephone line 20 and a correction means (part of controller 2) correcting the operating program set to the controller 2 based on the control signal obtained at the terminal 14 and the correction means corrects the operating program set to the controller 2 based on a control signal sent externally via the wired telephone line 20 connecting to the terminal 14.
Patent JP-H07332480-A (JP)
Title: Control device for automatic transmission for vehicle
Inventor: HIRAMATSU TAKEO
IPC: B60W10/11
Filed: 1995-04-07
Abstract: PURPOSE:To reduce the generation of a gear shift shock by a method wherein a target value switching means to switch a target value according to the rotation speed of an input shaft is arranged at a target value setting means to set the target value of the rate of change of the rotation speed of the input shaft. CONSTITUTION:A control device for an automatic transmission for a vehicle comprises a plurality of mechanical transmissions 36 and 40; an input shaft 26 to transmit the mechanical transmission; a plurality of friction elements 28-32, 44, and 54; and a control device to control the friction elements. Since a target value is switched according to the rotation speed of an input shaft 26 during a gear shift, shortening of a gear shift time is made compatible with prevention of the generation of a gear shift shock. Especially, until the rotation speed of the input shaft 26 attains a given value, a change is effected according to a first rate of change in which the rotation speed of the input shaft 26 is set to a high value. After it attains the given value, setting is effected so that the rotation speed of the input shaft 26 is changed according to a second rate of change. Since control is performed according to a high target rate of change until the middle of a gear shift, a gear shift is rapidly progressed after it is progressed to some extent, control is effected according to a target rate of change lower than the high rate of change, whereby an engagement force is rendered gentle.
Patent JP-S61779-A (JP)
Inventor: KIISU AASAA TOORU
IPC: B65G43/08
Filed: 1985-06-03
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-H09306886-A (JP)
Title: Substrate cleaning device
Inventor: YOKOYAMA MASAKAZU
IPC: B08B3/02
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To enable the whole back surface of a substrate to be cleaned by a method wherein a fluid is jetted on a substrate put on a mount while negative pressure is generated between the substrate and the mount for holding. SOLUTION: A mounting 1 is provided with a substrate cleaning device 3 for mounting a round substrate 2. Next, a substrate holder 4 holding the substrate 2 is provided with a disklike substrate holding part 5 holding the substrate 2 so as to form compressed fluid lead-in pipe 9 upward on the surface central part of this substrate holding part 5 for leading in a compressed fluid from said pipe 9 to a compressed fluid running in chamber 10 so that the fluid may be run in plurality of channels 11 to be jetted radially from a plurality of fluid jet ports 12 obliquely downward to the outer periphery of the substrate holding part 5. Through these procedures, the whole back surface of the substrate 2 can be cleaned.
Patent JP-H07325627-A (JP)
Title: Deaerator water level controller
Inventor: MINOWA MASANORI
IPC: G21D3/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a deaerator water level controller which prevents the operations of condensate pumps and condensate booster pumps from deviating from a proper flow rate range to an excessive flow rate range when a thermal power plant is placed in the independent load operation. CONSTITUTION:This controller is provided with operation detectors 21a, 21b, and 21c which detect the operations of the condensate pumps 2a, 2b, and 2c and condensate booster pumps 3a, 3b, and 3c and a pump operation quantity calculator 23 which inputs operation signals from the operation detectors 22a, 22b, and 22c. This pump operation quantity calculator 23 calculates the number of pumps in operation and inputs its pump quantity signal to an opening extent computing element 24. The opening extent computing element 24 calculates the maximum opening extent of a deaerator water level control valve 5 from the pump quantity signal and outputs the result as a limited opening extent signal to an opening/closure limiter 16.
Patent JP-S599735-A (JP)
Title: Clock generating circuit
Inventor: HIDA YOUICHI
IPC: H03K5/13
Filed: 1982-07-07
Abstract: PURPOSE:To eliminate a variation of a clock output signal which is generated by an output of a delay circuit and a clock signal, by controlling an operating time of the delay circuit which attains an operating state by an input signal, by a voltage which does not depend on power supply voltage. CONSTITUTION:A delay circuit 35 is constituted of trasistors 42-45, and power supply voltage V is applied. A transistor 48 and 50 are added to this delay circuit, and constant voltage Vc is applied to their gate terminal 49. An input signal and a clock signal are inputted to a terminal 31 and a terminal 32, respectively. A driving circuit 34 consists of transistors 36, 37 and 39, and a capacitor 38, is operated by the power supply voltage V, and supplies a prescribed clock output signal from the terminal 32. In this way, a clock output signal which is not influenced by a variation of the power supply voltage can be obtained by controlling the delay circuit which becomes an operating state by an input signal, by the transistor operated by constant voltage.
Patent JP-S599971-A (JP)
Title: Insulated gate field effect transistor
Inventor: TAKAGI HIROMITSU
IPC: H01L29/78
Filed: 1982-07-08
Abstract: PURPOSE:To obtain an FET which is operated at a very high speed, by using a substrate, wherein an N<+> type GaAlAs epitaxial layer is laminated on N<-> type GaAs, and providing N<+> source and drain regions reaching the substrate and also metallic insulated gates. CONSTITUTION:An N type AlxGa1-xAs layer 12 is epitaxially grown to the thickness of about 100Angstrom  on an N<-> GaAs substrate 11. Holes are provided in a field oxide film 13 and a gate oxide film 14 is provided. Thus an Mo gate electrode 15 is formed. Si ions are implanted, and the surface is coated by CVD Si3N4. Then, heat treatment is performed and N<+> layers 16 reaching the substrate 11 are formed. Finally ohmic electrodes 18 made of Au-Ge alloy are attached to the N+ layers 16. In an enhancement type MISFET formed in this way, the N type AlxGa1-xAs 12 performs the function of supplying electrons to the N<-> GaAs substrate 11, and said electrons flow in the N<-> substrate 11. Therefore, when the FET is operated at a low temperature, mobility becomes very large because there is no impurity scattering, and very high frequency operation can be performed.
Patent JP-S5242593-A (JP)
Title: Polyurethane resin compositions
Inventor: MURAKAMI SHINJI
IPC: C08G18/00
Filed: 1975-10-02
Abstract: PURPOSE: Polyurethane resin compositions capable of sdjustment their elasticity in a wide range from plastics to rubbers, and producing molded products with excellent heat reisstance, cold resistance, chemical resistance, tensile strength, impact resistance, hardwearing resistance,etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0415219-A (JP)
Title: Thermosetting resin composition
Inventor: HIROSE SHOICHI
IPC: C08G59/30
Filed: 1990-05-08
Abstract: PURPOSE:To prepare the title compsn. having low-stress properties and a high reliability and being useful for TAB sealing by compounding a trifunctional epoxy resin, bisphenol A and/or bisphenol AD epoxy resin, a silicon-contg. epoxy compd., a phenol novolac resin, and an organosilicon compd. CONSTITUTION:100 pts.wt. trifunctional epoxy resin of formula 1, 1-900 pts.wt. epoxy resin component comprising a bisphenol A epoxy resin of formula II (wherein (n) is 0 or an integer of 1 or higher) having an epoxy equivalent of 170-400 and/or a bisphenol AD epoexy resin of formula III (wherein (n) is 0 or an integer of 1 or higher) having an epoxy equivalent of 163-400, 0.1-900 pts.wt. silicon-contg. epoxy compd. having at least one structural unit of formula IV (wherein (n) is 2 or 3; R is 1-20C alkyl, alkoxy, etc.; and (m) is 0 or an integer of 1-4) directly attached to a silicon atom in the molecule, 10-900 pts.wt. phenol novolac epoxy resin of formula V (wherein R' is 1-10C alkyl, vinyl, etc.; (k) is 0 or an integer of 1-18; and the mean value of (l) is 0-3), and 0.001-500 pts.wt. organosilicon compd. having at least two alkoxy or hydroxyl groups directly attached to a silicon atom in the molecule are compounded.
Patent JP-2000310825-A (JP)
Title: Projector device
Inventor: TAKADA TADASHI
IPC: H04N9/31
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To project a high-quality video without the change of luminance and the deterioration of shading even when an installation state is changed. SOLUTION: A condenser lens 2 condenses light emitted from a lamp 1. Integrators 27 and 28 consisting of a fly-eye lens divide light condensed by the lens 2. The lens 2 is made to freely slide by slide mechanisms (41 to 43 and the like). When the projector device is installed so that the top and the bottom thereof may be in reverse, the lens 2 slides by the slide mechanism, so that luminous flux to the integrator 27 is perpendicularly radiated without being tilted.
Patent JP-S63288816-A (JP)
Title: Water cooled tank carrying device
Inventor: NAKAMURA TOSHIMITSU
IPC: B65G49/02
Filed: 1987-05-15
Abstract: PURPOSE:To shorten processing time without causing warp, in a water cooled tank carrying device for copper coated lamination board of a printed circuit, by stretching an endless belt around the water cooled tank then juxtaposing a back plate to the belt at the upper section of the water cooled tank and making the back plate liftable/lowerable from/into the water cooled tank together with the belt. CONSTITUTION:A carrying belt 2 is operated and lifting/lowering cylinders 21, 22 are operated so as to sink the belt 2 into the water and set the belt 2 therein. Then a material to be cooled with water is fed from a carrying conveyor 6 to the carrying belt 2 so as to feed the material into the water. When the material stops at a stopper 25, the carrying belt 2 stops temporarily. Upon elapse of cooling time, the cylinders 21, 22 are operated reversely to lift the carrying belt 2 over the water so as to transfer the material to a carrying belt 7. Since the material to be cooled with water is supported by a back up plate 3, it can be taken out from the water without causing warp and processing time can be shortened.