baber/WOPTO huggingface dataset:
Patent JP-H1125347-A (JP)
Title: Automatic vending machine for beverage
Inventor: ASAMI TORU
IPC: G07F13/06
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to always fix the concentration of beverages even in different temperature conditions and to improve the quality of commodities by detecting a temperature around a beverage, reducing the quantity of ice cubics to increase the quantity of dilution water when the detected temperature is low and increasing the quantity of ice cubics to reduce the quantity of dilution water when the detected temperature is high. SOLUTION: An outside air temperature sensor 4 arranged on the outside or inside of an automatic vending machine body detectes the ambient temperature of a raw material feeder. A raw material in the raw material feeder and dillution water in a dillution water feeder 2 are poured into a cup and agitated and then ice cubics are supplied from an ice cubic feeder 3 to the mixture to vend a beverage. A control part 5 constituted of a microcomputer controls the quantity of dillustion water and that of ice cubics based on the detection temperature of the sensor 4 to reduce the quantity of ice cubics and increase the quantity of dillution water when melted quentity of ice cubics is small, and vice versa.
Patent JP-S5879178-A (JP)
Title: Indication system for submarine map
Inventor: TOMITA MASAMI
IPC: G01C21/00
Filed: 1981-11-05
Abstract: PURPOSE:To achieve an easy and accurate depiction of the sea bottom by indicating a submarine map on both sides of a shipls wake along therewith through an color-coded isobathic chart. CONSTITUTION:Image data measured with a sonar or the like are read out of an underwater cross-sectional image memory circuit 10 to extract a sea-bottom image with a sea-bottom extraction circuit 11, and the depth of each point of the sea-bottom image is converted into a graduated level through a depth-level conversion circuit 12 and applied to an indication position computing circuit 15 to which the true bearing of a ship from a bow direction detector 13, the current position thereof from a wake indicator 14 and other information are inputted. The sea-botton image converted into levels is alloted to a specified indication position to be memorized into a map image memory device 16 and the wake and a submarine map on both sides therof through a color coded isobathic chart are indicated on a device 14 through a color pattern generation circuit 18, an interface 17 and the like. This indication enables easy and accurate depiction of the sea bottom.
Patent JP-2000013320-A (JP)
Title: Optical information transmitting device and method
Inventor: OZAWA TAKAAKI
IPC: H04B10/11
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical narrow cast system which can solve a problem where the power density is increased at a focal point that is set when the laser beams are condensed by a lens, etc., by modulating a laser beam based on the multiplex signal that is obtained by multiplexing plural information signals and then diffusing the laser beam to transmit these diffused beams as the signal beams. SOLUTION: A multiplexing part 24 of a transmitter 20A multiplexes the modulated signals S23A to S23C in terms of frequency and outputs them to a laser drive amplifier 25 as a multiplex signal S24. The amplifier 25 generates a laser drive current S25 from the signal S24 and transmits it to a laser diode 26. The diode 26 operates in response to the current S25 and transmits the signal beams S26 as the laser beams. A lens 27 sends the beams S26 to a surface wavefront converter 28 as parallel beams. Then two diffusion plates 29 of the converter 28 diffuse the passing beams S26 and transmit them as the signals S20A which have no characteristic of the coherent light.
Patent JP-S6067284-A (JP)
Inventor: NOSHIRO MASATATSU
IPC: B62K19/10
Filed: 1983-09-26
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-S5967632-A (JP)
Title: Preserving method for alignment mark of wafer
Inventor: OOTSUKA HIROSHI
IPC: H01L21/30
Filed: 1982-10-12
Abstract: PURPOSE:To prevent the damage of the alignment mark of a wafer, and to improve the accuracy of alignment by forming a film on the alignment mark. CONSTITUTION:The alignment mark 12 made of SiO2 is formed to an Si substrate 11 through a LOCOS porocess, and a cover 13 is formed in an alignment mark 12 region in the next polysilicon process. Accordingly, the cover 13 is not etched even in an oxide film etching process as a post-process because a selective ratio of etching is large between polysilicon and an oxide film 14, and the stepped difference h3 of the alignment mark 12 is preserved as it is. Even when an opaque film 15 made of Al, etc. is evaporated on the wafer in the post- process, the contrast of the alignment mark 12 is improved as compared to conventional methods because the stepped difference h4 does not vary.
Patent JP-H0823624-A (JP)
Title: Digital protection relay
Inventor: YOKOYAMA TAKAYUKI
IPC: H02H3/05
Filed: 1994-07-06
Abstract: PURPOSE:To remove a signal component to be monitored from the electricity introduced to a digital protective relay by subtracting signal data to be monitored stored in advance synchronously to the phase of a reference signal from input data of quantity of electricity in which the quantity of electricity of a system and signals to be monitored are superimposed upon are another at normal time. CONSTITUTION:A digital protection relay is constituted so that a storing data selecting circuit 25 can select storing input data of the same phase as that of signals to be monitored from the time sequentially storing data of a storage circuit 21 on the basis of the timing signal output of a detecting circuit 23 for detecting phase of reference signal and a subtractor 26 can perform subtraction from input data 20. Consequently, signal components to be monitored contained in the time sequentially storing data of the circuit 21 and input data 20 are converted into digital data in the same phase, since a fixed phaseal relation is maintained among the A/D-converting timing, signals to be monitored, and reference signal. Therefore, only the signal component to be monitored can be selectively removed when the time sequential storing data of the same phase as that of the instantaneous value data of the signal component to be monitored contained in the input data 20 are subtracted by means of the subtractor 26.
Patent JP-2001003552-A (JP)
Title: Hexagonal natural ventilation mechanism in building such as residence
Inventor: ORII TSUNEKAZU
IPC: F24F11/75
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To modify improvingly a conventional artificial ventilation mechanism into a natural ventilation mechanism. SOLUTION: In a system in which the natural convection of outdoor air and indoor air is conducted and indoor air is naturally ventilated, the hexagonal type natural ventilation mechanism is composed of a hexagonal frame material body 1 in which the other end face is formed in size larger than one end face and a honeycomb-shaped hexagonal vent hole is formed to the whole circumferential surface, a hexagonal sound-absorbing conical body 11 absorbing noises in the hexagonal frame material body 1 and a butterfly blade 12 installed on one end section side of the hexagonal sound-absorbing conical body 11 and used for preventing wind pressure.
Patent JP-S6069518-A (JP)
Title: Display device of float type level gauge
Inventor: NOZAKI TETSUO
IPC: G01F23/42
Filed: 1983-09-26
Abstract: PURPOSE:To easily adjust the axial position of each reel after assembly and facilitate the assembly by supporting a rotating shaft to which a wire reel and a display tape reel are fitted so that the shaft can be adjusted axially. CONSTITUTION:The wire connected to the float in a tank is fitted to the wire reel 1. The torque of a constant torque spring 14 is transmitted to the wire reel 1 through a scale tape 16 and gears 2 and 7 and the wire reel 1 rotates to take up the wire until the wire is balanced with the apparent weight of the float. The rotation of the wire reel 1 is transmitted to the tape reel 6 through the gears 2 and 7 to take up the scale tape 16 by constant tension, and the tape stops at the position corresponding to the liquid level to display the liquid level or amount. If the shafts 3, 8, and 15 of the respective reels wear after being used for a long period to generate axially clearances, screws 5, 10, 11, and 17 constituting a bearing are rotated to move rotating shafts 3, 8, and 15 axially, adjusting the reference lines of the reels.
Patent JP-H0464985-A (JP)
Title: Recorder
Inventor: ENDO SHINJI
IPC: G06F21/85
Filed: 1990-07-04
Abstract: PURPOSE:To improve a function for protecting a data so as not to unexpectedly reload the data of a recorder by writing a data only when a designated recording area is a writable recording area. CONSTITUTION:A ROM 10 previously stores an ID number and the number of a sector to be reloaded by an SCSI device having the ID number. Further, the ID number of an initiator selecting a magnetic disk device 2 is written as well. A disk controller 9 compares the ID number of a data write instruction and the sector number designated by the write instruction respectively with the ID number stored in advance and the sector number corresponding to the ID number and only when the both ID numbers are coincident and the designated sector number is included in the sector number of the RAM 10 corresponding to the coincident ID number, the data is permitted to be reloaded. Therefore, the data of the recorder is not unexpectedly reloaded, and the function for protecting the data can be improved.
Patent JP-H0468187-A (JP)
Title: Information measuring receiving antenna in case of well excavation
Inventor: INOUE SATORU
IPC: E21B47/12
Filed: 1990-07-05
Abstract: PURPOSE:To improve S/N rario of a receiving signal from underground by burrying one electrode of an ultralong wave communication into the front end of a casing pipe, and burrying the other electrode into a vertical shaft provided at a certain distance from the pipe with approximately the same depth as that of one electrode. CONSTITUTION:One electrode 17a of an ultralong wave communication antenna 16 is mounted to the front end of a casing pipe 4 through an insulation case, and the other electrode 17b is burried into a vertical shaft 19 provided at a certain distance from the pipe 4 with approximately the same depth as that of the electrode 17a. By the receiving antenna 16 formed in such a way, an ultralong wave electromagnetic wave is received from underground at a position where an earth current generating from an electric equipment on a rib is damped to transmit it to an amplifier 12. According to the constitution, long distance signal transmission from the deeper depth can be ensured and, at the same time, reliability can be promoted.
Patent JP-H11351483-A (JP)
Title: Branch connection pipe and manufacture thereof
Inventor: NAKAJIMA NAOMI
IPC: F16L41/08
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a branch connection pipe that is small in passage resistance in a main hose, and that large in a jointing force lying between this main hose and a branch pipe body. SOLUTION: In this branch connection pipe, a main hose 20 and a sub-hose are connected to each other by a branch connecting part 40 which comprises a branch pipe body 50 connecting this sub-hose, a rubber filling part 56 and a rubber molding part 58. In the branch pipe body 50, a flange part 52 is embedded in this rubber molding part 58. In addition, the rubber filling part 56 is made up of a cylinder part 56a and a skirt part 56b set up in an opening peripheral edge of a branch port 25, thereby preventing from slipping off the main hose 20.
Patent JP-S6333862-A (JP)
Title: Semiconductor storage device and manufacture thereof
Inventor: OKAWA SHINKEN
IPC: H01L21/8242
Filed: 1986-07-28
Abstract: PURPOSE:To reduce the area of an MOS transistor region occupying in the surface of a semiconductor substrate by forming a channel region in an MOS transistor on the side surface of a trench region vertical to the semiconductor substarte. CONSTITUTION:A trench region (b) and a trench region (c) are shaped to a semiconductor substrate. An impurity diffusion layer 1a having a conductivity type to that of the semiconductor substrate is formed on the surface of the semiconductor substrate, and an impurity diffusion layer 1b having the conductivity type opposite to that of the semiconductor substarte is shaped similarly on the base of the trench region (b). A first conductive layer 2 is formed onto the impurity diffusion layer 16 through an insulating film, and the first conductive layer 2 is also brought into contact with the semiconductor substrate at a stepped section between the impurity diffusion layers 1a and lb through a thin insulating film. The surface of the semiconductor substarte at the stepped section between the impurity diffusion layers 1a and 1b is used as a channel region 5 in these layers 13a and 1b, and the first conductive layer 2 is employed as a gate electrode, thus constituting an MOS transistor. A second conductive layer 3 is formed in the trench region (c) through an insulating film, thus organizing a plane parallel plate type capacitance element using the semiconductor substrates positioned on the side surface and base of the trench region (c) as counter electrodes.
Patent JP-H11310195-A (JP)
Title: Theft preventive device of ship propulsion machine
Inventor: KOJIMA AKINORI
IPC: B60R25/40
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent theft by providing a manual generator for supplying driving electric power for reading and judging a proper identification code. SOLUTION: A judgement is made on whether or not a key 81 is inserted into the reading part 82, and when a manual starter 70 is actuated in this key 81-inserted state, a proper identification code of the key 81 is read. The proper identification code read by inserting the key 81 is compared with a preset reference code, and when the proper identification code does not coincide with the reference code, an engine is unignitedly finished, so that the engine is not started. The engine is started since the ignition control part 62 issues an ignition signal by issuing a permission signal by the control part 83 only when the proper identification code coincides with the reference code.
Patent JP-2000013614-A (JP)
Title: Image data communication system
Inventor: SAKANO TOSHIKAZU
IPC: G16H10/60
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a medical image data communication system which is fast and also has high safety with a simple configuration in a medical image data communication system that has enciphering and decoding means. SOLUTION: This medical image data communication system which has a transmitting means which transmits medical image data 30 consisting of an image data body 32 and accompanying information accompanying the body 32, a communication network which transmits the data 30 transmitted by the transmitting means and a receiving means which receives the data transmitted through the communication network. In such a case, the data 30 are divided into the body 32 and the accompanying information by utilizing the fact that the data 30 do not make sense until both the body 32 and text data representing the accompanying information are put together and only the accompany information is enciphered by an enciphering device that has high safety.  Thus, it is possible to reduce processing time that is needed for enciphering and decoding without damaging safety in medial image data communication drastically and to economically realize medical image data communication that has high safety.
Patent JP-H0342873-A (JP)
Title: Semiconductor device
Inventor: MARUO YUTAKA
IPC: H01L29/78
Filed: 1989-07-11
Abstract: PURPOSE:To reduce the areas of source/drain regions and to highly integrate a semiconductor device by forming a second groove in the bottom of a first groove formed on a substrate, forming source/drain on the side faces of both the grooves, and forming a gate electrode on the bottom of the first groove through a PSG film. CONSTITUTION:A silicon substrate 101 is etched to form first and second grooves, a silicon oxide film 108 is formed by thermally oxidizing, and a threshold voltage is regulated by B ion implanting. Then, after a polycrystalline silicon film is deposited, As ions are implanted. Thereafter, after a ramp annealing is conducted in a nitrogen atmosphere, the polycrystalline silicon is dry etched except a gate electrode 104. Then, As ions are implanted under predetermined conditions, and source/drain 102, 103 are formed. Subsequently, after a PSG film is formed as an interlayer insulating film 106, it is isotropically etched, and the side faces of the first groove are opened. After aluminum is sputtered, aluminum wirings 105 are patterned, a passivation 107 of a silicon oxide film is eventually deposited to obtain a MOSFET structure.
Patent JP-H0468841-A (JP)
Title: Delay detection circuit
Inventor: SHIMAKATA YUKIHIRO
IPC: H03D13/00
Filed: 1990-07-05
Abstract: PURPOSE:To reduce power consumption without requiring a memory having large storage capacity by deciding a range, to which the phase of a modulated signal belongs, based on a binary signal and outputting the representative value of this range as a phase data for a phase data decision circuit in the delay detection circuit. CONSTITUTION:A phase data converter 44 is a circuit for converting a 4-phase PSK modulated signal, which is fetched from an input terminal 12, to a 8-phase data. A subtracter 28 is connected to a frequency error corrector 32. A decider 34 is a circuit for deciding 1 and 0 data based on a phase difference signal which frequency error is corrected by the frequency error corrector 32. Then, a frequency error detection circuit 40 is provided to detect frequency error based on the outputs of a frequency error correcting circuit 38 and of the decider 34, and an average circuit 42 is provided to average the output of the frequency error detection circuit 40 and to supply a corrected amount to the frequency error correcting circuit 38.
Patent JP-H0735892-A (JP)
Title: Working unit in pressure vessel for nuclear reactor
Inventor: KAJIYAMA SHIGERU
IPC: B25J15/08
Filed: 1993-07-20
Abstract: PURPOSE:To facilitate the work by suppressing the problem of radioactive resistance and shortening the working time. CONSTITUTION:The working unit comprises a mechanism 19 for loading/ unloading the working unit to/from the flange 4 at the lower end of CRD (control rod driving mechanism) housing 2, a supporting section 12 for securing the working unit to the inner face of the CRD housing 2 while centering, a manipulator being driven in an arbitrary direction, an end effector 18 fixed to the end of manipulator in order to effect a designated work, and a controller for controlling the motions thereof.
Patent JP-H0840467-A (JP)
Title: Sheet for cooked rice
Inventor: SURUGA KEIJI
IPC: B32B5/26
Filed: 1994-07-29
Abstract: PURPOSE:To prevent cooked rice from becoming sticky, and prevent it from deteriorating in the taste. CONSTITUTION:Cooked rice 3 is contained in a vessel body and a sheet 2 is put between the surface of the cooked rice and the rear face of a cover 1B. An air-permeable lower layer 21 made of polypyropylene non-woven cloth having 3-200g/m<2> and a water-absorptive upper layer 22 made of a paper sheet of wooden pulp having 12-50g/m<2> are laminated with an adhesive 23 applied by 0.5-30g/m<2>.
Patent JP-H0344577-A (JP)
Title: Display device of ground fault point
Inventor: KAWASHIMA TAKAO
IPC: G01R31/08
Filed: 1989-07-13
Abstract: PURPOSE:To eliminate an excessive operation and a non-operation and to enable reliable detection and display of a faulty pylon by finding out the faulty pylon by discriminating phases of outputs from two current transformers. CONSTITUTION:When a ground fault occurs in a part of a pylon 2, a fault current is separated left and right into I1a and I1b in an overhead ground wire 4 in the upper part of the pylon 2. When connection is made so that secondary- side output voltages of current transformers 1a and 1b caused by the separated currents I1a and I1b become identical in phase, in this case, the voltages B and D outputted from the current transformers 1a and 1b and rectified by a Zener diode are as shown in the figure. These voltages are inputted to a phase discrimination circuit and it is discriminated by this circuit that waveforms of the inputted voltages are identical in phase. An electronic switch operates in the case when the voltages B and D have the same phase and a value being equal to or larger than a set value of the Zener diode. Thereby a display element 11 is made to operate.
Patent JP-S6422457-A (JP)
Title: Method for reducing inclusion in continuous casting
Inventor: SAITO MITSUO
IPC: B22D11/117
Filed: 1987-07-20
Abstract: PURPOSE:To effectively remove inclusion in molten metal and to obtain a clean steel having low oxygen concn. by exchanging a ceramic filter arranging molten metal passing-through opening part at upper part of a weir set in a rundish at the fixed time interval during continuous casting. CONSTITUTION:The molten metal 3 is poured from a ladle 1 into the tundish 2, in which the molten metal 3 is flowed over a lower weir 4 and passed through the molten metal passing-through hole 6 arranged at the lower part of an upper weir 5. In this case, the molten metal 3 is passed through the ceramic filter 9 set as shiftable at position closing the opening part 7 arranged at the upper part of the upper weir 5. When passing-through quantity of the molten metal 3 is increased, the filter 9 develops clogging caused by the inclusion, but decrease of production quantity is prevented by quickly exchanging to the filter 9'. The above filter 9 is prevented from sticking of the solidified metal, for example, by preheating it with preheating device arranging a gas burner, and the filter 9 can effectively remove the inclusion.
Patent JP-S5880614-A (JP)
Title: Pin hole forming method and its device
Inventor: KIYOHARA GENSUKE
IPC: G02B27/46
Filed: 1981-11-10
Abstract: PURPOSE:To obtain a pin hole whose diameter is not varied by the heat of a condensing light beam, at a low cost and exactly, by forming a pin hole a space frequency filter by adjacently placing plural shielding substances whose section is circular, such as a spherical body, a cylindrical body, etc. CONSTITUTION:Plural shielding substances 1 whose section is circular are prepared by at least 3 pieces or more, and a shielding substance group A is formed by placing them on a prescribed virtual plane, in a state that their circumferential ends adjacently contact with each other. By each circumferential surface part 1a between each adjacent point of each shielding substance 1, a gap space S is formed so as to surround, and it becomes a pin hole. 2 or more shielding substance groups are provided, and when they are provided by mutually turning by a prescribed angle, the gap space becomes smaller and approaches a true circle. Also, it is possible to bring a shape of the gap space close to a true circle by increasing the number of shielding substances for constituting one shielding substance group.
Patent JP-S5882603-A (JP)
Title: Material holder for lathe
Inventor: TAKAMATSU KIYOSHI
IPC: B23B13/08
Filed: 1981-11-09
Abstract: PURPOSE:To prevent vibration at the back of a work even if cutting and grinding are executed while turning the work and to reduce generation of noise and increase the finishing accuracy by installing the captioned apparatus between the head stock and the feed dog of a lathe. CONSTITUTION:A pair of holding levers 2 and 2' each having a contact part 4, 4' are installed oppositely on a base body in a swingable way urged by urging springs 13 and 13'. The holding lever 2 and a lever 11 on one side are connected to a solenoid 7, and further connected to each other through a link mechanism 8. As a pair of holding levers 2 and 2' are simultaneously hole and released, vibration at the back of a work can be prevented, even if a work 3 is revolved during the process of cutting and grinding, provided that the captioned apparatus is installed between the head stock and the feed dog of a lathe.