baber/WOPTO huggingface dataset:
Patent JP-S62114843-A (JP)
Title: Vacuum chuck device
Inventor: IKEDA YOSHIAKI
IPC: B23Q3/08
Filed: 1985-11-13
Abstract: PURPOSE:To make it possible to prevent a workpiece from side-slipping due to machining force, by providing a support section for supporting the outer peripheral section of the workpiece and a means for pressing the outer peripheral section of the workpiece in parallel to a surface with which the workpiece is made into close contact. CONSTITUTION:In association with the operation of a vacuum switch, a workpiece 2 is sucked to a chuck body 1 and a pressurizing pump is driven. Then air pressure fed from a pipe line through a three-way solenoid selector valve is blow into the head section space of a piston 11 in a cylinder section 12 through an air pressure supply port 100, to press the piston 11. When the piston 11 is moved, a rod 9 integrally incorporated with the piston 11 is advanced to make into a contact with the outer peripheral surface of the workpiece 2, and therefore, establishes a three-point supporting condition together with two support sections so that the workpiece 2 is surely secured to the chuck body 1. Accordingly, the machining of the workpiece 2 may be made with the high degree of accuracy with no slipping due to the affection of the machining force.
Patent JP-H0195241-A (JP)
Title: Air conditioner control device
Inventor: WATANABE TAKASHI
IPC: F24F11/02
Filed: 1987-10-07
Abstract: PURPOSE:To prevent a frequent self-holding and inspection mode due to accidental external causes by a method wherein when a protective device is operated for the first time after an operating instruction is ON, a reenergization of a stopped equipment is enabled and in turn when operation of the protective device is detected again, the self-holding and inspection mode is set. CONSTITUTION:When an operation ON instruction signal is outputted from an operation instruction inputting means 10, a control means 12 may output an operating instruction to a contact unit driving means 13. An electromagnetic contact unit 3 is energized to operate an air conditioner. When protective device input means 11a and 11b detect that either protective device 4a or 4b is operated due to abnormal condition of an air conditioner or an accidental external disturbance, control means 12 may terminate temporarily operation of the air conditioner when the first operation of the protective device is detected and reenergized after a predetermined time elapses. When the second operation of the protective device is detected, operation of the air conditioner is stopped and displaying instruction corresponding to operation of each of the protective devices 4a and 4b is sent to the display driving means 14 to display the abnormal condition and then a self-holding and inspection mode is set.
Patent JP-H1186943-A (JP)
Title: Connector
Inventor: FUJIYOSHI KATSUSATO
IPC: H01R11/01
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To reduce the electric resistance value with an uniform minute pitch and to perform a connecting having sufficient strength by using an insulating yarn having a diameter of a specified value or more as weft or warp and using a conductive yarn as the warp or weft, and weaving them into a mesh forming a sine curve. SOLUTION: In a connector 1, an insulating yarn 2 having a diameter of 0.01 mm or more and a conductive yarn 3 having a diameter of 0.01 mm or more are used as warp and weft, respectively. Each yarn is woven so as to have a sine curve with a pitch of about 70 μm and made into a mesh form as a square function body capable of controlling the degree of elasticity. The insulating yarn 2 is preferably formed of a synthetic resin such as polyester having a heat resisting temperature of 200 deg.C or a higher. As the conductive wire 3, a wire formed of copper or a copper allay is used. This connector 1 is satisfactorily used for the connection of a printed board to the lower terminal part of an IC or LSI.
Patent JP-S62123974-A (JP)
Title: Location control for motor
Inventor: NOJIRI YUKO
IPC: G05D3/12
Filed: 1985-11-13
Abstract: PURPOSE:To make it possible to perform the location control for the smooth and huntingless deccelerating characteristic by changing the decceleration by deccelerating speed command pattern over to the decceleration for which the current-carrying quantity is directly worked out by the remaining moving pulse number. CONSTITUTION:In case the location control is carried out, a DC motor is deccelerated as in the motor speed Q by the deccelerating speed pattern. When the speed of the DC motor gets to the area A, the current-carrying quantity to the DC motor by the motor speed Q is compared with that which is directly calculated by the motor speed R. At the moment C when both speed conform, the motor speed Q is changed over to the motor speed R. In case, however, the motor speed Q does not intersect the motor speed R in the area A, the changeover is carried out from the motor speed Q to the motor speed R when the DC motor speed gets to the area B.
Patent JP-H0195239-A (JP)
Title: Drainage processing device for air conditioner
Inventor: INUI MASAO
IPC: F24F13/22
Filed: 1987-10-07
Abstract: PURPOSE:To perform a positive dispersion of dew to a distant position by a method wherein a water receptacle arranged at an outdoor blowing port of a main body of an air conditioner, an atomizer having a ultra-sonic wave vibrator, an oscillation circuit, a frequency control circuit and means for detecting a level of water surface recovered in the water receptacle are provided. CONSTITUTION:In case of cooling operation, dew condensed at fin surfaces of an indoor heat exchanger 12 is collected in a dew receptacle 16, dripped down the fin surfaces of an outdoor heat exchanger 13, then recovered into the water receptacle 15. As a water surface level is gradually increased, an oscillation circuit for a ultra-sonic wave vibrator 22 of an atomizer unit 18 is energized in response to means 21 for detecting a water surface height, the vibrator element is vibrated at a predetermined frequency showing the most preferable atomizing state, dew A is injected from an injection hole 23 of the atomizer unit 18 and further after passing through the outdoor heat exchanger 13, the dew A discharged with the blown air fed out from an outdoor blowing port 17 of a main body 11 is accelerated to enable the dew to be dispersed to a distant position.
Patent JP-S61145642-A (JP)
Inventor: MATYAS STEPHEN MICHAEL
IPC: G06F21/12
Filed: 1985-11-13
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-2000080978-A (JP)
Title: Parallel pump of swash plate variable capacity type
Inventor: HASEGAWA KIMINORI
IPC: F04B53/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce the leakage of oil to the outside and to save space by providing a function equal to that of a conventional technology and reducing a casing occupied area without enlarging or complicating a casing. SOLUTION: Two swash plate variable capacity type pumps are disposed in parallel in the vicinity of driving shafts 14a and 14b, one being driven by a motor and the other being driven by a gear mechanism. The pumps are surrounded with a common housing 10 and a common cover 24 and integrated with each other, a discharge capacity adjusting mechanism is provided to adjust the discharge capacity of each pump, the discharge capacity adjusting mechanisms are disposed adjacently to each other in a single casing, and the casing is detachably attached to the outer surface of the housing or the cover surrounding each pump such that the adjusting rods of the respective discharge capacity adjusting mechanisms and the driving shafts 14a and 14b of the respective pumps are placed in parallel.
Patent JP-H06102707-A (JP)
Title: Magnetic particle and its production
Inventor: SHIOZAKI MASAYA
IPC: C08F2/00
Filed: 1992-09-22
Abstract: PURPOSE:To obtain magnetic particles having good dispersibility, disperson stability and affinity to a binder resin and improved in heat resistance and wear resistance by polymerizing vinyl monomers in the presence of a magnetic powder to which vinyl groups are introduced to the surface. CONSTITUTION:The magnetic particles consist of polymers obtd. by polymerizing vinyl monomers in the presence of a magnetic powder treated with vinyl monomers containing isocyanate groups to introduce vinyl groups to the surface of powder particles. Namely, after treating the magnetic powder with vinyl monomers containing isocyanate groups to introduce vinyl groups to the particle surface, a monomer phase containing this magnetic powder and vinyl monomers is prepared and dispersed in a dispersion medium in a dropping state to effect polymn. By treating the magnetic powder by this method, active hydrogen of hydrophilic groups on the surface of the magnetic powder and the isocyanate groups of vinyl monomers containing isocyanate groups are allowed to react with each other to introduce vinyl groups into the surface of the magnetic powder. Thus, the magnetic powder is made hydrophobic, and dispersibility and dispersion stability of the magnetic powder with the monomer phase is improved.
Patent JP-S62112394-A (JP)
Inventor: NAKANISHI TOMOAKI
IPC: H05K3/28
Filed: 1985-11-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03116451-A (JP)
Title: Memory device for optical disk
Inventor: DOI HIDEKI
IPC: G11B7/095
Filed: 1989-09-28
Abstract: PURPOSE:To obtain the best focus at recording and reproducing times by switching the offset for recording time/reproducing time and outputting it to a focus error detection circuit. CONSTITUTION:A change over switch 20 is changed over to the terminal A of a recording side when a device becomes in a recording motion and the offset voltage for recording time generated by an offset generation means 19 is output to focus error detection circuits 10 - 17. The change over switch 20 is changed over to the terminal B of a reproducing side when the device becomes in a reproducing motion and the offset voltage for reproduction time generated by the offset generation means 19 is output to the focus error detection circuits 10 - 17. Due to the offset voltage which differs at the recording motion time and reproducing motion time being output, the offset voltage corresponding to the best focus position is fed to the focus error detection circuits 10 - 17, in case of the best focus position being different at the recording time and reproducing time, for instance. The best focuses at the recording time and reproducing time are obtained consequently.
Patent JP-H1198562-A (JP)
Title: Method for connecting mobile telephone exchange
Inventor: ABE MASAHARU
IPC: H04W4/16
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To connect a call between a mobile equipment and a telephone set after a state becomes the call incoming reception possible one by storing an originating telephone set as incoming call holding upon originating call from the telephone set to the mobile equipment of a call incoming reception rejecting state. SOLUTION: When an originator A dials the number of a call incoming person B and the person B is out of an area or a power source is disconnected, an exchange 1 reports that a call without communication exists to a service control station 3 and temporarily stops the call after permitting the call originator A to hear exclusive guidance from a voice device 4. When the state becomes the call possible one, the first call incoming person B registers a position. The exchange 1 reports it to the service control station 3. The service control station 3 indicates the exchange 1 to call the call incoming person B. When the person B responds to it, the service control station 3 indicates the exchange 1 to call the originator A. When the originator A responds to it, the originator A comes to be in a communication state with the call incoming person B.
Patent JP-S61130909-A (JP)
Title: Structure of optical fiber core
Inventor: ROKUNOHE MITSURU
IPC: G02B6/44
Filed: 1984-11-29
Abstract: PURPOSE:To improve the effect of protection and reinforcement by forming a foamed buffer layer and a dense layer of the structure which is not foamed into one resin coating layer thereby providing high mechanical strength. CONSTITUTION:An optical fiber core A is constituted of an optical fiber strand (a) consisting of a core a1 and a clad a2 and a foamed resin layer (b) provided around the strand in contact therewith. The layer (b) consists of a dense part b1 which is not foamed and a foamed part b2. The dense part b1 which is not foamed in provided on the outside circumferential surface of the strand (a) in contact therewith. The part b4d1 prevents the intrustion of water from the outside by the dense structure thereof and shares the stress against bending, twisting and tension thus contributing to the improvement in the mechanical strength. The part b2 provides a cushion effect by the foamed structure thereof. The optical fiber is protected and reinforced by the above-mentioned effects by which the ease of handling is improved.
Patent JP-2001070408-A (JP)
Title: Liquid cooling device
Inventor: KANAZAWA ISAMU
IPC: A61J9/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To cool milk or the like in a feeding bottle to an appropriate temperature in a short time relating to the technique of cooling a liquid container such as the feeding bottle for feeding an infant with milk. SOLUTION: The user cools only a feeding bottle cooling device to about 5 deg.C in a refrigerator, then takes it out from the refrigerator, moves a thermometer 5 up and down by using a screw 6 for correction and matches a temperature position indicated at present by the thermometer with a start temperature measure 8. Then, the user slides a milk amount setting indicator 9 on a milk amount setting measure and sets a milk amount to be prepared in the feeding bottle. Continually, the user attaches the feeding bottle cooling device to the feeding bottle in which the prescribed amount of the milk is prepared and closes it so as to be tightly adhered.  The user shakes the entire feeding bottle cooling device together with the feeding bottle until the temperature position indicated by the thermometer 5 matches with the position indicated by an appropriate temperature position indicator 10 and cools the milk.
Patent JP-H07119086-A (JP)
Title: Production of matte coated paper
Inventor: NAKANISHI RYOSUKE
IPC: D21H19/80
Filed: 1993-09-16
Abstract: PURPOSE:To provide a matte coated paper having high ink build-up property and printing gloss in spite of low white paper glossiness, exhibiting high contrast, giving excellent white-paper and printed paper characteristics with extremely low gloss unevenness and ink build-up unevenness and having small difference of quality between the top and reverse faces. CONSTITUTION:A stock paper is coated with an undercoating liquid containing 10-90 pts.wt. of ground limestone having an average particle diameter of 0.5-1.0mum and 90-10 pts.wt. of kaolin and then with a top-coating liquid containing 55-95 pts.wt. of ground limestone having an average particle diameter of 0.5-1.5mum and 5-45 pts.wt. of kaolin. The coated paper is dried and finished with a supercalender having >=6 stages and integrated with two metal rolls having surface roughness of the rolls of 8-14mum and 3-7mum (Rz: 10 points average roughness measured in conformity to JIS B-0601). A surface of the coated paper is brought into contact with the metal roll of 8-14mum roughness and then the reverse surface of the paper is brought into the metal roll of 3-7mum roughness. A matte coated paper having high quality can be produced by this process.
Patent JP-H0670921-A (JP)
Title: Rotary cathode-x-ray tube
Inventor: TONAMI HIROMICHI
IPC: A61B6/03
Filed: 1992-08-27
Abstract: PURPOSE:To provide a rotary cathode X-ray tube which can reduce accumulation of heat in a rotary cathode. CONSTITUTION:An anode is fixed in an annular vacuum vessel, and a rotary cathode for supporting a filament opposite to the anode is floated. In the outer periphery of the rotary cathode 4, rotary driving members 14a-14d formed by stacking plural magnetic plates insulated to each other are provided, and rotary driving electromagnets 17a-17f are provided in such a manner as to be opposite thereto. The rotary driving electromagnets 17a-17f are capable of switching the magnetic field for every opposite electromagnet. The rotary cathode 4 is rotated by switching the rotary driving electromagnets 17a-17f to sequentially generate magnetic field and sucking the rotary driving members 14b-14d by magnetic force. Accordingly, as compared with the case where an eddy current is generated in the rotary cathode 4 to be rotated, the accumulation of heat in the rotary cathode 4 can be reduced.
Patent JP-H0671837-A (JP)
Title: Gravure process device
Inventor: ASADA SHINJI
IPC: H04N1/23
Filed: 1992-08-28
Abstract: PURPOSE:To make a gravure process having a high resolution and having no moire in a given gradation area of characters and the like. CONSTITUTION:The given gradation area of characters and the like of a source document 55 is colored previously. The color of sampling point of the source document 55 is judged employing Dyecroic mirrors 16, 17, a decoder circuit 32 and the like while a second driving signal, stored in registeres 34-39 previously in accordance with the colors, is outputted to an engraving unit 58. When the sampling point is not colored, a first driving signal (output of a gradation correcting circuit 33) proportional to the optical density of the source document, which is detected by a pickup unit 53, is outputted to the engraving unit 58. According to this method, the given gradation area of characters and the like can be constituted by solid matter and there is no possibility of generation of moire whereby the characters can be read with a high resolution.
Patent JP-H0569307-A (JP)
Title: Method for grinding automobile panel material having excellent filiform corrosion resistance
Inventor: FUJIMOTO HIDEO
IPC: B24B27/033
Filed: 1991-09-06
Abstract: PURPOSE:To provided a method for grinding a panel material for automobile, which can secure the excellent filiform corrosion resistance even in a grinding part where mending of flaws is performed. CONSTITUTION:After press-molding a panel material for automobile, to which zinc phosphate processing and coating are to be performed continuously, at the time mending flaws generated in the molding processing or the like before the zinc phosphate processing, surface roughness after grinding is controlled so that the maximum roughness Rmax is set at 10mum or less and the center line means roughness Ra is set at 0.2mum or less. Together with this control, the control for setting a single length of a grinding mesh at 3mm or less and/or for eliminating the burr, which is generated by grinding, with a mechanical method or a chemical method is effective. Filiform corrosion resistance of a grinding part can be improved to a degree equal to that of a non-grinding part, and especially, in the case where a panel material for automobile is made of aluminum alloy, remarkable effect can be obtained.
Patent JP-H01100331-A (JP)
Title: Idle rotation control device
Inventor: UCHIDA TADAO
IPC: F16K31/06
Filed: 1987-10-12
Abstract: PURPOSE:To secure the required idle rotating speed when the function of a valve operating device is stopped by providing a valve drive compensating device in an idle rotation control device controlling the air quantity with an electromagnetically controlled switching valve device. CONSTITUTION:In a switching valve device provided on a bypass passage detouring the throttle valve of an intake passage, a solenoid 1 is arranged at one end of a casing provided with a outflow port 2 and an inflow port 3 of air, and a plunger 16 is made movable to the right against a spring 18 by its excitation. A needle valve 29 is simultaneously displaced to control the opening area of an orifice 28, and the pressure P3 in a low-pressure chamber formed by a diaphragm 8 is changed. The diaphragm 8 is changed in response to the pressure in this low-pressure chamber, and a valve 6 is opened or closed via a hollow shaft 7. When the solenoid 1 is de-energized, the valve 6 can be kept at the minor opening position by springs 17 and 19.
Patent JP-H0699032-A (JP)
Title: Dry waste gas treating method
Inventor: DOAI HIROAKI
IPC: B01D53/34
Filed: 1992-09-24
Abstract: PURPOSE:To remove SOx and NOx by dividing waste gas into plural systems, spraying a slurry sbsorbent to at least one waste gas system to turn it into dry granular substances before mixing them with the other waste gas systems, thereby bringing an absorbent in a state of dried granular substances into contact with waste gas of high temperature. CONSTITUTION:Fly ash and Ca(OH)2 or CaO are fed from feed passage 2 and a feed passage 3 respectively and simultaneously the granular substances collected from waste gas is fed from a duct 24 and water from a water introducing pipe 4 is added and they are mixed to obtain slurry 1. And the slurry is transferred to an adjusting process 6, where it is agitated and aged while heating it to turn it into a gel. Then the absorbent is transferred from a slurry pump 9 through a duct 10 and after it is mixed with air, steam, etc., from a feed passage 11, it is sprayed as fine particles from a spray nozzle 14 to a drying chamber 13. On the other hand, when waste gas of high temperature from a boiler is transferred to the drying chamber 13, the sprayed slurry is dried and simultaneously SOx and NOx are removed.
Patent JP-2001091380-A (JP)
Title: Torque meter
Inventor: RI SHOKEN
IPC: G01L3/14
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To automatically provide an appropriate supplementary power and torque at need at the time when an electrically assisted bicycle is in use. SOLUTION: A torque detecting rotating shaft is mounted into a five-way tube at the middle-section frame of an electrically assisted bicycle and to a transmission gear, and both ends of the rotating shaft are connected to pedals so as to be rotated at the reception of pressing on the pedals. A few signal connecting ends and rotating elements are provided for the rotating shafts, and the connecting ends are connected to one deformation amount amplifier. An electric signal of the amount of torque deformation corresponding to the rotation of the rotating shaft is outputted by the deformation amount amplifier, and traveling speed is measured by the signal.  In addition, at least one signal detecting device is provided for the five-way tube, and the signal detecting device is provided with a few contact rods and one rotation detecting element, extended into the five-way tube, and brought into contact with locations corresponding to the signal connecting ends of the rotating shaft and rotating elements to detect a torque detection electric signal and rotation signal of the pedals, then the signals are transmitted to the motor power controller of the electrically assisted bicycle to control the supplementary power motor of the bicycle to output appropriate power and torque.
Patent JP-2001079705-A (JP)
Title: Cutting device
Inventor: FUJIWARA HIDEO
IPC: B23B47/34
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To achieve compactness and lightness of a cutting device by rotating a rotary blade installed on a rotary cylinder by torque of a workpiece, to prevent entanglement of chips discharged from a drill with the drill by cutting chips, and to improve working environments by eliminating scattering of chips and oil mist. SOLUTION: This device comprises a tool holding base 18 which moves to/from a main shaft, the drill 11 installed on the tool holding base 18, a slide member 15 and a spring 25 installed on the tool holding base 18, the rotary cylinder 16 installed on a tip of the slide member 15 through a bearing so as to be rotatable around the drill 11, a cutting means comprising a rotary blade installed on the rotary cylinder 16 and a satitc blade installed on the slide member 15, and a chip containing box 17 installed on the slide member 15.