baber/WOPTO huggingface dataset:
Patent JP-H06134677-A (JP)
Title: Clutch device in electrically-driven crew driver
Inventor: SASAKI KATSUHIKO
IPC: F16D7/10
Filed: 1993-04-21
Abstract: PURPOSE:To shorten length of a clutch device including a spindle and a clutch mechanism in the axial direction by forming an engagement means to allow rotational transmission from a movable clutch part to the spindle and connecting and disconnecting movement of the movable clutch part against a fixed clutch part on a fitting portion. CONSTITUTION:When a main body of an electrically-driven screw driver is pressed, a spindle 5 together with its driver bit is moved in the axial direction toward the side of a main gear 3, its movable clutch part 9 is pushed and moved to the side of the main gear 3 against elastic force of a spring 13 and its biting to a fixed clutch part 8 is started, rotation of a drive assembly is transmitted to the spindle 5 through the main gear 3, and the driver bit starts to rotate. Following this rotational transmission motion, a movable clutch part P is completely bitten against the fixed clutch part 8, and simultaneously, engagement balls 12-12 are moved andpositioned at a head end part which approaches the main gear 3 of inclined grooves 10-10 in the inclined grooves 10-10 and engagement grooves 11-11.
Patent JP-H02272922-A (JP)
Title: Terminal equipment for supervisory control
Inventor: INADA TAKASHI
IPC: B64G1/66
Filed: 1989-04-14
Abstract: PURPOSE:To eliminate time lug when desired data are distributed to a data user by collecting observation data, which are obtained by a space machine, through the direct operating manipulation of the data user for the general data user. CONSTITUTION:In a transmission/reception system 1, an antenna equipment, transmitter, receiver and telemetry/command device are provided and a supervisory and controlling terminal equipment 2 is composed by providing a frame synchronizing circuit 8, interface circuit 9 and personal computer 10. The data user successively collects the required observation data by the personal computer 10 through the operation input of the user itself corresponding to the personal computer 10. Thus, the data can be collected and presented immediately at real time to a request from the data user.
Patent JP-S5522262-A (JP)
Title: Card insertion type sound recorder/reproducer
Inventor: NAGAYAMA HARUHIKO
IPC: G11B19/00
Filed: 1978-08-03
Abstract: PURPOSE:To secure a correct matching between the aural track of the card and the sound record/reproduction part, which is kept at the reproduction time, and ensuring an automatic exhaustion of the card after reproduction by just inserting the sound record/reproduction card into the main body of the recorder/reproducer. CONSTITUTION:Sound record/reproduction card 2 inserted into the main body of the recorder/reproducer then hits step part 14a of ejecting component 14. When card 2 is pushed in further, component 14 lowers down to shift card set component 18. Component 14 lowers down continuously with further push of card 2. And at the lowest position of component 14, hooking projection 18a of component 18 hits concavity 2b of card 2 to make card 2 touch upper edge 10a of stopper 10. Owing to the holding function of projection 18a and edge 10a, card 2 is positioned standstill in its longer direction. Under these conditions, the aural track of card 2 fits correctly the record/reproduction part of the sound recorder/reproducer, and this matching state is maintained until the reproduction time. And card 2 is exhausted automatically as soon as the reproduction is over.
Patent JP-S58211749-A (JP)
Title: Copying machine
Inventor: TANIOKA HIROSHI
IPC: G03G21/02
Filed: 1982-06-04
Abstract: PURPOSE:To drive an electromagnetic counter with simple constitution and to obtain a device with high-reliability by arranging position detecting means for an exposure scan in a scanning direction at specific intervals, and using their output signals as an exposure scan stop signal and an electromagnetic counter driving signal. CONSTITUTION:For example, a CPU turns on an exposure lamp 2 during an A4 size exposure scan, an original exposure scanner 1 moves on a rail 4, and a microswitch plate 3 turns on a microswitch 5. Then, a total size counter 8 starts and the CPU inputs an L-level signal from a line 10 to stop the scanner 1 from making a scan, and the lamp 2 is turned off by a signal from the CPU and the scanner 1 returns. At this time, the switch plate 3 leaves the switch 5 and the counter 8 goes up by one. The switch plate 3 or switch 7 is operated during an A3 size exposure scan. Thus, a gate circuit is omitted.
Patent JP-S60238581-A (JP)
Inventor: NISHIKAWA JIYUN
IPC: E05G1/00
Filed: 1984-05-11
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-S5826556-A (JP)
Inventor: UEIN JIEI MORIRU
IPC: H02K17/16
Filed: 1982-06-04
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-S60238913-A (JP)
Title: Method for controlling heating object temperature of heating cooker
Inventor: OOMORI HIDEKI
IPC: H05B3/00
Filed: 1984-05-11
Abstract: PURPOSE:To maintain the temperature of an object to be heated at a set value irrespectively of the load quantity, by comparing a function whose variables are outputs of an electric power detecting means and a means for detecting the temperature at the bottom of the object (vessel) to be heated with the output of a temperature setting means and controlling the electric power. CONSTITUTION:The temperature of an object O to be heated is detected by means of a temperature detecting means TD and the output f(Tp) of the means TD is used as one side input of an arithmetic means F. The output h(Pi) of an electric power detecting means PD is used as the other side input of the means F and the difference between both inputs is operated. Then an electric power varying means C is controlled so that the operated results can become a fixed value. Therefore, the temperature T0 of an object to be heated can be controlled by correcting the temperature Tp at the bottom of the object (vessel) to be heated through the input electric power Pi in accordance with the load quantity.
Patent JP-H08291955-A (JP)
Title: Freezer device
Inventor: UEKI YUTAKA
IPC: F25B43/00
Filed: 1995-04-20
Abstract: PURPOSE: To prevent a cooling performance from being decreased due to closing of a capillary tube and to enable an operation of a freezer to be performed in a stable manner for a long period of time by a method wherein as a dryer, particle-like drying agent filled in a coil wound in a metallic helical hollow pipe is used. CONSTITUTION: Molecular sieves particle drying agent 9 is filled in a coil 3a in which a metallic hollow pipe is wound in a helical manner. Refrigerant condensed and liquified by a condenser passes through a pipe 8, flows into the coil 3a, is dried by the drying agent 9 and further flows in a capillary tube 5. The coil 3a is installed before a freezing circuit, sludge generated in the freezing circuit may easily be accumulated in the coil 3a. The sludge is deposited in the coil 3a so as to prevent its flowing-out, resulting in that the sludge deposition in the capillary tube 5 can be prevented. With such an arrangement as above, it is possible to prevent lowering of a cooling performance to be caused by the clogging state of the capillary tube 5 and further to perform a stable operation for a long period of time.
Patent JP-S5219011-A (JP)
Title: Power maker by telephone ringing tone
Inventor: KUREBAYASHI SHINPEI
IPC: H04M11/00
Filed: 1975-08-05
Abstract: PURPOSE:Prevent malfunction by external noise by detecting leak magnetic flux of the bell coil inside the receiver with an electromagnetic pickup, etc.
Patent JP-H08282630-A (JP)
Title: Filling nozzle
Inventor: HAGIWARA SUSUMU
IPC: B65B39/00
Filed: 1995-04-20
Abstract: PURPOSE: To provide a filling nozzle which does not require a complicated mechanism, is superior in respondability, and can shorten the filling period of time. CONSTITUTION: For a filling nozzle, at the discharging port of a tubular discharging pipe 11 made of an inelastic body, a valve member 12 to close the discharging port is fixed by a fixing element 13 which is fitted on the outer periphery of the discharging pipe 11. The valve member 12 is made of an elastic body, and is equipped with a flat surface part 121 with a slit 12a at the center. The slit 12a is opened when received a specified pressure or higher.
Patent JP-S58212242-A (JP)
Title: Clock regenerating circuit in digital signal transmission
Inventor: MASUDA ISAO
IPC: H04L7/033
Filed: 1982-06-03
Abstract: PURPOSE:To extract a regenerative clock with less shift from a PLL with a simple constitution, by adding an RF level detecting circuit and the like to the titled circuit so as to make an input signal to the PLL zero or small even if a part of transmitted time series digital signal is missing. CONSTITUTION:An RF digital signal from a regenerative digital input terminal 7 is demodulated at a demodulating circuit 8, applied to an edge detecting circuit comprising an exclusive OR circuit 12 and a delay circuit 13 via an LPF 10 for detecting edge parts respectively. A frequency being a natural number multiple of its edge detecting signal is extracted at a capacitor C1 and a film L1 for tank circuit and applied to the PLL17 via an amplifier 14 and the like. Further, a signal from a terminal 7 is applied to the RF level detecting circuit 9 to detect the signal level for discriminating the consecution time below a prescribed level not demodulated at the circuit 8 normally at a time discriminating circuit 15. Further, an output of the circuit 15 is applied to a variable impedance element 16 to decrease an input impedance of the PLL17, allowing to extract a prescribed clock signal frequency from the PLL17.
Patent JP-H08290281-A (JP)
Title: Laser welding machine
Inventor: IKEUCHI NAOKI
IPC: B23K26/00
Filed: 1995-04-20
Abstract: PURPOSE: To perform laser welding on metallic strips under welding condition suitable for a cross section of an abutting face. CONSTITUTION: In a laser welding machine for performing laser welding along an abutting part in which the rear end of a preceding metallic strip and the front end of a succeeding metallic strip are cut and then abutted on each other, the machine is provided with a breaking face detector 1 for grasping an area ratio of the breaking face at each position in the width direction of the abutting face of the metallic strips, burr detector 2 for detecting the extent of burr generation, and thickness measuring device 3 for measuring the thickness of the strip.  The machine is further provided with a computing element 4 for computing a laser output, welding speed, and feeding speed of a filler wire based on the signals from the breaking face detector 1, burr detector 2 and thickness measuring device 3, and with a controller 5 for controlling the laser output, welding speed, and feeding speed of a filler wire based on the command from this computing element 4. Thus, line troubles are reduced such as breaking of a sheet.
Patent JP-S60241722-A (JP)
Inventor: KASUYA TAKENORI
IPC: H02J3/04
Filed: 1984-05-15
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-H04326095-A (JP)
Title: Criticality surveillance monitor for neutron multiplication system
Inventor: KUMANOMIDOU HIRONORI
IPC: G21C17/06
Filed: 1991-04-25
Abstract: PURPOSE:To respond to the change in neutron multiplication system with good accuracy and raise alarm immediately after exceeding a certain value during an access of neutron multiplication system to the criticality. CONSTITUTION:Gamma detectors 4a, 4b of more than two sorts with different detection sensitivity characteristics for gamma ray energy are provided on the side of a neutron multiplication system 3 including inside a fissile nuclides and neutron emissive nuclides. Also provided is an alarm device to compare the ratio of detection signals from each of detectors 4a, 4b in an arithmetic circuit 11 and to raise an alarm sound or alarm signal when the count rate exceeds a certain level.
Patent JP-H10289915-A (JP)
Title: Method for bonding and bonding agent
Inventor: HARA MASATERU
IPC: C09J183/06
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for bonding and a bonding agent of superior heat-resisting properties with which a material is bonded with high strength, no contamination of the material to impurities is generated, and the material can be bonded after the position and height thereof are accurately decided. SOLUTION: Using a film having fluidity, deposited in a low pressure CVD manner using H2 O2 and SiH4 in a vapor phase condition as a raw material, as a bonding agent, a material is bonded to a surface. For example, after the bonding agent 4 is formed on a Si substrate 3, an optical waveguide with an a-Si film 2 formed on the surface thereof is formed on the agent. In this condition, an annealing process is performed to solidify the bonding agent 4, to make it into SiO2 .
Patent JP-S61253200-A (JP)
Title: Method for discriminating pressure for assembling and fitting track link of track press
Inventor: MORIKI YASUMITSU
IPC: B23P19/02
Filed: 1985-05-07
Abstract: PURPOSE:To prevent the variance in the degree of fitting after assembly by detecting the load pressure of a ram and discriminating said degree from whether the sum total of the pressure application time at a set lower limit pressure value or above is above the set time or not. CONSTITUTION:An arithmetic discrimination circuit 20 determines the sum total SIGMAta of the press loading time at (set upper limit value) PH > (set lower limit value) PL or above PL during the pressing stroke. The circuit makes the calculation to determine the ratio between SIGMAta and the fitting time T, compares the calculated result Q with the set value S and generates an OK signal if S<=Q and an NG signal if S>Q. An alarm such as buzzer or lamp is operated in the latter case.
Patent JP-H03291540-A (JP)
Title: Light quantity measurement sheet and its manufacture
Inventor: ASANO TAKAHIRO
IPC: G01J1/50
Filed: 1990-04-10
Abstract: PURPOSE:To know the integral quantity of light so as to determine the life of a fluorescent lamp by fading or discoloring the light quantity measurement sheet with the light of the fluorescent lamp. CONSTITUTION:The light quantity measurement sheet 4 is formed by providing dye, which fades with ultraviolet rays or a visible light beam, such as cyanine coloring matter on a transparent base and faded by being exposed to the fluorescent lamp 5. Thus, the integral quantity of the light emitted by the fluorescent lamp is known to judge the life. Further, a mixed coloring matter light quantity measurement sheet 9 is formed by providing a mixture of coloring matter which differ in faded speed and absorption spectrum and is dissolved in the same solvent, e.g. a mixed solution of cyanine coloring matter as light quantity measuring dye and copper sulfate which neither fades nor discolors with ultraviolet rays or a visible light beam on a transparent base, and this sheet is faded by being exposed to the fluorescent lamp 5, so that the color of this sheet changes from violet as the color of the mixture of the both to blue as the color of the copper sulfate. The integral quantity of light is known from the quantity of the color change to judge the life.
Patent JP-S60239714-A (JP)
Title: Ion plating method
Inventor: ISHIWATARI KAZUYA
IPC: G02F1/15
Filed: 1984-05-15
Abstract: PURPOSE:To prevent satisfactorily a defective operation such as defective coloration and discoloration of an electrochromic layer by interposing a conductive plate body which is like a net and is shielded in the part except the net over an evaporating source between a high-frequency coil and substrate, bringing the shielding part into proximity to the inside wall of a device and bringing at least one point of said body into contact with the inside wall. CONSTITUTION:The conductive plate body 21 is interposed between the substrate 20 and high-frequency, coil 15 disposed in the device. The body 21 placed above the evaporating source, i.e., electron beam evaporating source for a vapor deposition material is constituted of a conductive plate body consisting of a metal or the like which is like a net and is shielded in the part except the net. The aperture area per opening of the net part 22 is preferably 1-25mm.<2>. The adverse influence such as coloration of the electrochromic layer can be eliminated by using the conductive plate body constituted and disposed in such a way. Such effect is made much higher by shielding the part of said body except the net part 22, bringing the body 21 in proximity to the inside all of the device body 11 as far as possible and bringing at least one point of the body 21 into contact with the inside wall of the body 11.
Patent JP-H02275720-A (JP)
Title: Oxide superconducting material
Inventor: INOUE OSAMU
IPC: C01G15/00
Filed: 1989-04-14
Abstract: PURPOSE:To increase superconductive transition temperature by providing an oxide superconducting material, containing Tl, Sr, Cu and one or more rare earth elements at >=2 ratio of Sr/rare earth element and having a crystal structure belonging to the tetragonal system with specific lattice constants. CONSTITUTION:An oxide of a rare earth element Ln, such as Tl2O3, SrCO3 or Y2O3, and CuO powder, etc., are used and mixed so as to provide >=2, preferably 5 to 10 ratio of Sr/Ln. The resultant mixture is then pulverized and mixed in a dispersion medium, such as ethanol, for about 1hr. The obtained mixture is further dried at about 120 deg.C to afford powder, which is then calcined at about 1000 deg.C for about 5hr, subsequently pulverized and dried to provide a Tl-Sr-Ln-CuO-based oxide superconducting material, having a crystal structure with lattice constants of (a)=0.38nm and (c)=1.22nm and belonging to the tetragonal system.
Patent JP-S5220202-A (JP)
Title: Method of manufacturing insulation windig for motor
Inventor: MATSUI MASAO
IPC: H02K15/12
Filed: 1975-08-08
Abstract: PURPOSE: To manufacture an insulation winding which permits improving moisture resistance property and heat resistance property and also increasing the breakdown voltage for use in a wide range by using woven cloth tape, heat-resistant film, etc. for insulation material for field coil for motor such as a motor for a vehicle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63266238-A (JP)
Title: Fluid seal type mount device
Inventor: KATAYAMA MOTOHIRO
IPC: F16F13/00
Filed: 1987-04-17
Abstract: PURPOSE:To simplify structure of a partitioning member and to improve productivity by a method wherein the partitioning member is formed by a resilient material, a recessed part and a throttle passage are formed, a thin section part is formed to the partition wall part of the bottom wall of the recessed part, and an actuating member to form the side wall part of the recessed part and a given gap is disposed to a first support body. CONSTITUTION:A first frequency range is damped by the enough length of a throttle passage 40 extending through a side wall part 38 of a recessed part 29 of a partitioning member 30, input vibration in a second frequency range is cut off by displacement of a thin section part 44 being a part of the bottom wall of the recessed part 29, and an actuating member 48, disposed to a first support body 10, is protruded in the recessed part 29 to damp input vibration in a third frequency range. As noted above, by using the partitioning member 30 integrally formed by a resilient member, vibration isolating function similar to that of a conventional device can be provided. Thus, the partitioning member 30 additionally functioning as a moving member can be produced as a molded product having excellent producibility, and productivity and assembly work efficiency can be sharply improved.
Patent JP-H10287243-A (JP)
Title: In-car guide display device and in-car guide display method
Inventor: YAMASHITA HISANORI
IPC: B61L25/02
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an in-car guide display method and in-car guide display device whereby the present position of a train between stations can be recognized quantitatively and by intuition. SOLUTION: On an information display device 20, a preceding station mark displaying a station departing this time and a next station mark displaying the next stop station are displayed with a space wide taken, in accordance with a running distance of a train measured in a running distance measuring circuit 12, a mark displaying the present position of the train is moved successively from a preceding station mark side to a next station mark side, to be displayed on the information display device 20. In this way, the present position of the train is grasped quantitatively and by intuition.
Patent JP-S5620535-A (JP)
Title: Preparation of ketone
Inventor: ISOGAI NORIO
IPC: C07B61/00
Filed: 1979-07-27
Abstract: PURPOSE: To increase the carbon number of a ketone, easily, by the reaction of a ketone, an aldehyde and hydrogen under pressure of CO in the presence of a catalyst comprising an element of the eighth group and a halogen and/or a phosphorus compound.  
     CONSTITUTION: A ketone having increased carbon number is obtained by the catalytic reaction of a ketone, with an aldehyde and hydrogen under pressure of CO in the presence of a catalyst comprising an element of the eighth group and a halogen and/or a phosphorus compound, as shown in the formula (R is alkyl, phenyl, etc.; R' is H or alkyl; A, A' are alkylene). Although the reaction of the first formula proceeds preferentially, the reaction of the second formula may also proceed according to the reaction conditions. Co is excellent as the element of eighth group for the main catalyst. It is used in the form of metal or a compound. CO is indispensable for the activation of the catalyst and used under a partial pressure of 20W200kg/cm 2 . The necessary partial pressure of hydrogen is 5W200kg/cm 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5620026-A (JP)
Title: Production of 2,2,4-trimethyl-1,2-dihydroquinoline polymer
Inventor: KOJIMA TAKASHI
IPC: C08G73/06
Filed: 1979-07-26
Abstract: PURPOSE: To obtain a dimer-rich polymer useful as a rubber age resister, by polymerizing 2,2,4-trimethy1-1,2-dihydroquinoline by use of a specific amount of hydrochloric acid having a specific concentration and thereby maintaining the viscosity of the reaction system low.  
     CONSTITUTION: Aniline is reacted with acetone etc., at below 120°C, in the presence of a p-toluenesulfonic acid catalyst thereby to obtain a reaction mixture containing (i) 2,2,4-trimethy1-1,2-dihydroquinoline and (ii) an amine impurity such as unreacted aniline. Hydrochloric acid in an amount corresponding to 0.2W0.5mol times the total of components (i) and (ii) is diluted with water to provide a concentration of 15W25%. Then, titled polymer is produced by reacting said reaction mixture in the presence of the diluted hydrochloric acid at 80W100°C. 
     COPYRIGHT: (C)1981,JPO&Japio