baber/WOPTO huggingface dataset:
Patent JP-S5244454-A (JP)
Title: Oil-water separator
Inventor: SHIBATA KAZUAKI
IPC: B01D17/02
Filed: 1975-10-03
Abstract: PURPOSE: To separate oil from water effectively by specific gravity difference after removing certain kinds of substance by filtrating water oil-water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05296054-A (JP)
Title: Engine with supercharger for vehicle
Inventor: YOSHIOKA MAMORU
IPC: F02B37/007
Filed: 1992-04-14
Abstract: PURPOSE:To reduce intake exhaust resistance by improving an effect of cooling any of a main turbocharger and a subturbocharger and also by enlarging a radius of bending intake/exhaust passages connected to the turbocharger. CONSTITUTION:Capacity of a main turbocharger 7 is set smaller than the capacity of a subturbocharger 8, to arrange the main turbocharger 7 in the front side of a vehicle from the subturbocharger 8.
Patent JP-S63284358-A (JP)
Inventor: SAKAMOTO JUNICHI
IPC: F24D5/10
Filed: 1987-05-15
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-2000311727-A (JP)
Title: Insulation seal structure
Inventor: KOMODA KOICHI
IPC: H01R9/16
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To perform sealing at a low temperature and eliminate requirement of oxidizing treatment before sealing and removing of an oxide film after the sealing, by using an insulation seal agent composed of a thermoplastic resin and glass ceramic for sealing between a metal member and a lead. SOLUTION: A portion between the upper surface of a metal member 1 and the lower surface of a collar part 5 of a lead 4 is sealed by welding of an insulation sealing material (thermoplastic resin) 3. The metal member 1 is made of one material selected from a group of, for example, carbon steel, copper alloy, stainless steel, and iron-nickel alloy, and preferably, its outer diameter is 5.9 mm, and an inner diameter of a through hole 2 is 1.1 mm. The insulation sealing material 3 is made liquid crystal polymer for example, preferably, its outer diameter is 2.0 mm, and its thickness is 0.05 mm. The lead 4 is selected from a group of carbon steel, copper alloy, stainless steel, and iron- nickel alloy, and iron-nickel-cobalt alloy, preferably, its outer diameter is 0.45 mm, its length is 18 mm, and outer diameter of the collar portion 5 is 1.5 mm.  As the insulation seal agent 3, glass ceramic can be used.
Patent JP-H10308665-A (JP)
Title: Phase synchronism monitoring/alarming method, phase synchronizing oscillator with clock monitoring/alarming function, and clock synchronizing method and data transmission device in digital data transmission system
Inventor: SUZUKI SHINJI
IPC: H03L7/00
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To display an alarm for the first time if loss of phase synchronism is detected for more than a prescribed time, and to securely detect an erroneous normal state. SOLUTION: When a window pulse WP with the rise time as a center position is generated from an output clock 104 from a phase synchronizing oscillator 20 and the detection state of the absence of WP continues for more than a prescribed time in F/F 31 at the rise time of an outer input clock 103, this state is kept in an alarm holding circuit 60 through an alarm protection circuit 40 and an alarm is displayed to outside for the first time. The alarm display is kept unless it is released by a reset signal 112.
Patent JP-H0732899-A (JP)
Title: Park / lock mechanism of car
Inventor: CHIYAARUZU OZUBOON
IPC: F16H59/72
Filed: 1994-05-10
Abstract: PURPOSE: To provide a low-cost brake/park mechanism which prevents shifting of a shift lever from a park position to another gear position when a brake is not used by providing an electrically operated control module having a toggle type movable locking member which moves between a locked position and an unlocked position. CONSTITUTION: An inadvertent force exerted on a pawl actuator in a locked position can be withstood by a toggle joint means operatively connected between the actuator of an electric module and a locking member. A toggle mechanism includes at least two links which are pivotally connected together at a joint referred to as a knee and which are aligned on the centerline of a pivotal axis. If the knee is moved a sufficient distance off the centerline, the links are pivoted relative to each other. The electrically operated module actuator is connected to the toggle joint and the locking member does not move until the knee is pulled away from the centerline to greatly reduce the restraining force of a toggle.
Patent JP-H0417027-A (JP)
Title: Generation supporting system
Inventor: ENDO FUMIHIKO
IPC: G06F9/06
Filed: 1990-05-11
Abstract: PURPOSE:To simplify a generation work and to improve the working efficiency by performing the generation work by using a generation model which is prepared by modeling generation definition groups and a changing rule for changing the model to a practical definition group. CONSTITUTION:An example 4a of generation definition which becomes necessary when a system is to be built with a product 1 to be offered to users is incorporated in the product 1. The definition example presented in the product 1 is referred to as a model of system definition when users make generation work for building a system. Therefore, the generation work becomes more efficient and the certainty of the generation work performed by the users can be increased, and then, occurrence of generation errors can be prevented, since the need of starting generation work from the preparation of each definition sentence can be eliminated.
Patent JP-2000308593-A (JP)
Title: Bathtub with frame counter
Inventor: TSUDA KAZUNARI
IPC: A47K3/02
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub with a frame counter which never damage the design of the whole of the bathtub and is sanitary by facilitating cleaning a space between the bathtub and the frame counter. SOLUTION: The frame counter 4 is placed on the upper end peripheral edge 3a of a bathtub 3. Then, a spot facing 33 for forming a gap between it and a frame counter 4 is formed inside the edge 3a of the bathtub 3, and a water-tight material 8 is arranged at the edge 3a of the bathtub 3 combined with the upper end of this spot facing 33, and the counter 4 is placed on the edge 3a of the bathtub 3 via the material 8 so as to prevent this material 8 from being seen from the inside of the bathtub 3.
Patent JP-S611718-A (JP)
Title: Method and apparatus for preventing pollution of water by water-containing soft soil treatment work
Inventor: OKABAYASHI IKUO
IPC: E02D3/12
Filed: 1984-06-13
Abstract: PURPOSE:To prevent the pollution of water by a method in which the ceiling of a shell is penetrated into a shell, a rotary shaft having a stirring blade on its lower end is provided, the lower edge of the shell is landed on the bottom, and the stirring blade is turned. CONSTITUTION:A shell 1 is lowered to the upside of a water-containing soft soil A while discharging air in the shell 1 by opening the valve 21 of a pipe 20, and the lower edge of the shell 1 is landed on the soft soil A. While a stirring blade 4 is turned, only the blade 4 is penetrated to a given depth (l) into the soft soil A, and a hardener is supplied to the stirred portion 8 through the hollow of the shaft 5 while turning the blade 4. While turning the blade 4, and also supplying the hardener to the stirred portion 8, the blade 4 is raised, and when the blade 4 is housed into the shell 1, the turning of the blade 4 and the supply of the hardener are stopped.
Patent JP-S5819849-A (JP)
Title: Mass spectrometer
Inventor: TAKEDA TSUNEZOU
IPC: G01N27/62
Filed: 1981-07-30
Abstract: PURPOSE:To improve total sensitivity and reduce differential sensitivity due to mass by properly applying optional voltage to an opening plate which restricts an ion beam on the ion exit side end of a quadrupole. CONSTITUTION:Voltage is applied properly to an opening plate P for restricting an ion beam so as to form an electric field in the direction where an ion is accelerated between the ion beam restricting opening plate P located on the ion exit side end of a quadrupole QP and the electrode end of the QP. This opening plate P is connected to a variable voltage power supply V. The specified mass number ion proceeds in the arrow direction, passes through an open A, and is incident on an ion detector FC. When a positive ion is handled, the ion which passes between the QP electrodes is absorbed in the opening plate P by applying negative voltage to the opening plate P, accelerated, and passes through the QP end edge. As a result, sensitivity is improved and differential sensitivity can be reduced due to mass.
Patent JP-H01290129-A (JP)
Title: Method for making access to optical disk device
Inventor: GOMI AKIHIRO
IPC: G11B7/085
Filed: 1988-05-17
Abstract: PURPOSE:To make access in a short time by storing a time required for the traverse of a prescribed number of tracks, comparing the time required at every traverse of the track with a stored time, and correcting the remaining number of tracks out of the number of traversed tracks or that of tracks ought to make access corresponding to the above compared result. CONSTITUTION:The amount of deviation of a spot for the track and a tracking error are detected by a head 1, and amplified by an amplifier 2, and converted to digital binary signals at a waveform shaping circuit 3. Access speed, targeted speed, and furthermore, a speed error from the difference of them are calculated in digital values by a CPU4. And a correct count value is estimated by comparing the time required for the traverse of the track at this time with that at a preceding time and correcting the number of tracks based on a ratio or the difference even when erroneous counting is generated in a pre-pit. Therefore, a few possibility to generate the erroneous counting is generated, and stable velocity control and acceleration control can be performed, and also, corrective access can be suppressed at minimum. In such a way, it is possible to shorten an access time.
Patent JP-H0329839-A (JP)
Title: Method and equipment for determining mass and space ship
Inventor: AIAN ANDORIYUU HOONSUTOBETSUTO
IPC: G01F23/22
Filed: 1990-05-11
Abstract: PURPOSE: To reduce excess fuel by monitoring the heating or cooling response of any one of a container or a fluid, estimating the thermal time constant and utilizing the time constant at the time of determining the mass of residual fluid. CONSTITUTION: Each storage tank 10 is isolated from a spaceship structure and six high power electric heating elements 12 are provided on the surface thereof along with two low power electric heating elements 14. A thermistor 16 is fixed to the central part of the tank 10 and provides a signal indicative of the temperature of the tank 10 and the fluid content therein. These elements 12, 14 and the thermistor 16 are provided in order to regulate the temperature of the tank 10 prior to the firing of a thrust mechanism. Thermal response of the tank 10 is monitored by means of a processor 18 when the elements 12, 14 are turned on. Furthermore, the processor 18 determines the time constant of temperature for the time characteristics of the tank 10 and the fluid content therein. The time constant decreases substantially linearly with respect to the mass of the fluid content.  Mass of the fluid content can be determined based on the time constant.
Patent JP-S63285761-A (JP)
Title: Loading device
Inventor: UZUKI KAZUO
IPC: G11B17/04
Filed: 1987-05-19
Abstract: PURPOSE:To easily fetch a recording medium manually even at the emergency time of a power failure, etc. by constituting a movable member interlocking in the same direction with the movement in the ejecting direction of the medium slidably in the ejecting direction manually. CONSTITUTION:A lever 22 slidable on a bottom plate 9 is energized by a spring, holding this position even at the time of an ordinary loading and ejection. When it is taken out of a machine by pulling the pull 22a of a lever, the cam rack 2 located at the upper part with the rotation of a synchro-gear 41 is moved to the front part as well. The cam rack 2 forms both side plates of a cassette holder, so the recording medium can simply be fetched manually even at the emergency time of a power failure, etc. The lever 22 is returned to the specified position by being pulled to the rear part with a spring when the lever is released on the way.
Patent JP-H0753036-A (JP)
Title: Apparatus to discharge powdery substance from container
Inventor: ROORANTO SHIYATSUFUERU
IPC: B65B69/00
Filed: 1994-06-01
Abstract: PURPOSE: To provide a device for emptying powdery substances which is capable of emptying them from a bottom part of a container or a part in the vicinity of the bottom part. CONSTITUTION: An air exit opening 3 of an air connection part 2 is located in the direction of the interior of a tube 1 concentric with the tube 1, and an opening 13 of the tube 1 closest to the air exit opening 3 of the air connection part 2 has an edge, and the plane of the tube surrounded by the edge is arranged in the tube 1 so as to have an angle smaller than 90 deg. with the horizontal axis of the tube 1.
Patent JP-H05309957-A (JP)
Title: Thermal transfer ink sheet
Inventor: KITAYAMA MASAHIRO
IPC: B41M5/42
Filed: 1992-05-13
Abstract: PURPOSE:To obtain a thermal transfer ink sheet generating no blocking by providing a thermal transfer dye layer on one surface of a base sheet and laminating a fine particle-containing heat-resistant slide layer and a cured resin surface layer composed of a phosphazene resin to the other surface thereof. CONSTITUTION:A thermal transfer dye layer based on a sublimable dye and a binder is provided on one surface of a base sheet such as a synthetic resin film, synthetic paper or processed paper. Further, paint based on a binder resin and fine particles is applied to the other surface of the base sheet and dried to provide a heat-resistant slide layer and a curable compsn. based on a curable phosphazene compd. is applied to the slide layer and cured to laminate a cured resin surface layer to produce a thermal transfer ink sheet. As an embodiment of the binder resin used when the heat-resistant slide layer is provided, there are polyvinyl alcohol, polystyrene, an acrylic resin or the like and, as an embodiment of fine particles, there are silica, titania, talc, zeolite or carbon black.
Patent JP-H04230890-A (JP)
Title: Individually selecting and calling-out receiver with clock function
Inventor: MINOWA YOSHIKI
IPC: G04R20/00
Filed: 1991-05-24
Abstract: PURPOSE:To enable time-counting of a plurality of times of which time differences are set forth and conducting error correction of those times based on standard time information, in an individually selecting and calling-out receiver with clock function, which has clock function to correct the time, based on the standard time information by electric wave or so. CONSTITUTION:Against the first time counted by the first clock measures, the second time counting means which counts the second time having time difference, is provided. Correction of the second time is conducted, based on standard time information received by a time receiving means, and deviation that is constantly corrected based on the standard time information.
Patent JP-H0416461-A (JP)
Title: Tape sticking device
Inventor: YOSHIDA KYUJI
IPC: B65H37/04
Filed: 1990-05-10
Abstract: PURPOSE:To ensure holding of a tape and to prevent displacement of a tape even during high speed rotation by forming a notch in a tape by means of the mounting blade of a drum for a notch blade, stopping a roller for mounting a tape, and cutting the tape in a state to exert a tensile force on the tape. CONSTITUTION:A substance to be mounted fed from the direction of an arrow mark A is guided by a guide member 20 and conveyed by a conveyance belt 13 and a carry-in roller 16. Meanwhile, a tape 18 is delivered to a roller 5 for mounting a tape, and a notch is formed in the tape 18 by means of a drum 6 for a notch blade. When the substance to be mounted is moved to a mounting position, a roller 5 is rotated by means of an electromagnetic clutch brake 35 to deliver the tape 18. The tip thereof is placed on the substance to be mounted, and the tape 18 is delivered over the substance to be mounted in synchronism with a moving speed. When the substance to be mounted is moved in a state to be nipped between the belt 13 and the roller 5, the tape 18 is mounted on the substance to be mounted. When rotation of the roller 5 is stopped by means of a brake 35, a tensile force is exerted on the tape 18 since the substance to be mounted is under movement, and the tape 18 is cut from a notch part.
Patent JP-H07307044-A (JP)
Title: Reservation setting method for recording and reproducing device
Inventor: TANAKA YASUTAKA
IPC: H04N5/76
Filed: 1994-05-10
Abstract: PURPOSE:To simplify a reservation setting input of a video reproducing device by displaying at least reservation dates and reservation time frame in a two or three dimensional display form on a monitor screen. CONSTITUTION:By pushing down a reservation setting start button of a remote controller, reservation setting dates 3 and reservation setting time frame 4 are displayed in a two dimensional summary table 2. By showing at least the dates 3 and the time frame 4 in a two dimensional form on a monitor screen 1, a user easily searches for the reservation date and the reservation time frame of a desired program on the screen 1. Moreover, by displaying a cursor 5 on a table 2, the cursor 5 is moved by the input operation of a cursor key. Furthermore, by changing the display (color tone and brightness, etc.) of the cursor 5 at the moved position or the position to which the cursor 5 is set to move in accordance with the user's input setting, the response of the recording and reproducing side for the input is easily confirmed by the user.
Patent JP-H11312653-A (JP)
Title: Formation of barrier-metal layer
Inventor: KADOMURA SHINGO
IPC: H01L21/28
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide the forming method of a barrier-metal layer by the plasma CVD method, which has superior characteristics under the accurate temperature control in the forming process and is able to reduce the remaining of halogen as low as possible. SOLUTION: In the forming method of a barrier-metal layer, a device is constituted of a compound material 11 comprising a base material 12, in which aluminum-based material is filled in the texture of a ceramics member and a ceramics layer 13 provided on the surface of the base material 12. Electrostatic chucking function is provided. Furthermore, in a state in which a base substrate is mounted on a base-substrate mounting stage 10 having a temperature control means, the barrier-metal layer comprising high melting-point metal or the compound thereof is formed on the based substrate by the plasma CVD method.
Patent JP-H0417564-A (JP)
Title: Method of protecting thyristor valve
Inventor: TANABE SHIGERU
IPC: H02M7/155
Filed: 1990-05-10
Abstract: PURPOSE:To prevent the breakage of a thyristor by detecting, from the terminal voltage of a snubber resistor, whether the surge voltage has exceeded the specified value or not at the point of time of the finish of the on period of a thyristor valve or within the specified time after the finish of on period, and giving gate pulses to all thyristors when the detected value is above the specified value. CONSTITUTION:A snubber circuit, consisting of resistance 2-1-2-N for snubber circuit and capacitors 3-1-3-N for snubber circuit, is connected in parallel to each optical thyristor 1-1-1-N. Inter-resistor-terminal voltage detection circuits 4-1 and 4-2 are connected to the resistors 2-1 and 2-2 for snubber circuits 2-1 and 2-2. A protective pulse generation period deciding circuit 12 inputs, as a protective pulse generating period C, the specified period after the finish of on period into an AND circuit 11, and if a dv/dt signal occurs during this period, a gate pulse command e for protection is issued, and all thyristors 1-1-1-N ignite.
Patent JP-H06308557-A (JP)
Title: Improved higher harmonic wave generator
Inventor: NONAKA YASUSHI
IPC: G02F1/37
Filed: 1993-04-23
Abstract: PURPOSE:To precisely execute temp. control of a semiconductor laser and to precisely maintain or control an optical path length by adopting two stages of element control in such a manner that a second temp. control element executes the temp. control and is placed on a substrate to be subjected to the temp. control by a first temp. control element. CONSTITUTION:The semiconductor laser 1 as a laser beam source is fixed via the second temp. control element 7 onto the substrate 5. A collimating lens 2, a mode matching lens 3 and a nonlinear optical material 4 are successively arranged and fixed onto the optical axis. This substrate 5 is subjected to the temp. control by the first temp. control element 6 disposed in the lower part of the substrate. The temp. control elements 6, 7 are Peltier elements which are small in size and are capable of precisely controlling temp. and are formed to the shape having cooling surfaces and heat radiating surfaces in parallel. The heat radiating side of the second Peltier element 7 is, therefore, uniformalized in heat, by which the influence of thermal leak, etc., is lessened, the accuracy of the temp. control of the semiconductor laser 1 is improved and the fluctuation in frequency is suppressed.
Patent JP-S5912400-A (JP)
Inventor: SHIBATA SETSUO
IPC: G21F9/16
Filed: 1982-07-12
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-H06305419-A (JP)
Title: Plug door device
Inventor: UEDA SHINJI
IPC: E05F15/56
Filed: 1993-04-22
Abstract: PURPOSE:To provide a plug door device in which the opening or closing of the door is smooth and the manhours for assembling the door into a vehicle body can be reduced. CONSTITUTION:A plug door device in which the door 3 provided to the entrance 2 of a vehicle body 1 is pushed out toward the vehicle body 1 side, and also it is opened or closed along the side surface of the vehicle body 1 comprises an upper rail 4. a door front rail 5, and a door rear rail 6 that is extended toward the inside surface of the vehicle body 1 in parallel therewith; and the upper rail 4 is engaged with the upper part on the door front side via a connecting part 9, and also the door front rail 5 and the door rear rail 6 are engaged with the door front lower part and the door rear lower part via guide members 7, 8 respectively. By connecting the connecting part 9 to a driving part 10, the door front upper and lower parts and the door rear lower part are guidedly supported for opening or closing the door 3. The connecting part 9 is engaged with the upper rail 4 via a spherical bearing at the point A, and an upward movement regulating part by means of a lateral V-groove and conical rollers is provided between the door rear guide 7 and the door rear rail 6, so that the inclination error due to sheet metal work can be absorbed, and also the floating up of the door rear lower part can be prevented.
Patent JP-H04256491-A (JP)
Title: Electrode
Inventor: NEBUIRU JIYON BURITSUJIYAA
IPC: C25B9/23
Filed: 1991-05-27
Abstract: PURPOSE: To provide an electrode for an electrochemical ion exchange which is suppressed in the hydrolysis and oxidation of ion exchange materials constituting the electrode, is low in electric resistance and has excellent ion selectivity.  
     CONSTITUTION: This electrode for the electrochemical ion exchange includes a conductive element in tight contact with the ion exchange materials bonded in the flocculation structure in which the ion exchange materials exist in at least two adjacent layers and the ion exchange materials in at least one of the layers are in a granular form. 
     COPYRIGHT: (C)1992,JPO