baber/WOPTO huggingface dataset:
Patent JP-S5490913-A (JP)
Title: Dial pulse reception circuit
Inventor: ITOU SHINICHI
IPC: H04Q1/36
Filed: 1977-12-19
Abstract: PURPOSE:To enable to detect the dial pulse with the make-rate corresponding to that of outgoing dial pulse, independently of the amplitude of the dial pulse. CONSTITUTION:Taking the voltage caused by the current flowing to the resistor R1 as VR, the capacitor C is charged up to the voltage Vc: Vc=VR RD/(Rd+R). Taking Rd =R, then Vc=VR/2. Accordingly, when the detection voltage VR is lowered into VR/2< Vc at brake, the diode D is back biased and no current flows to the resistor R. The relay A is restored because of TrQ1 turned off. Further, since VR is increased to VR/2>Vc at make, the diode D is forward biased. Then, current flows to the resistor R, TrQ1 turns on, and the relay A is activated. It can be understandable that the times T1 and T2 of activation and restoration of the relay A are independent of the amplitude of dial.
Patent JP-H09441-A (JP)
Title: Automatic rice cooking device
Inventor: YAMAZAKI KATSUHIRO
IPC: A47J27/14
Filed: 1995-06-20
Abstract: PURPOSE: To reduce rice cooking nonuniformity by preheating water in accordance with the amount of rice by ejecting the water to the inner oven of a rice cooker of large size, executing rice-cooking heating to the mixture after adding a fixed amount of rice and dipping it, keeping boiling maintaining temperature when temperature shows more than operating temperature, heating the rice again after the rice cooking is completed, and switching an operation to a steaming stage when the temperature arrives at a prescribed temperature. CONSTITUTION: When the regulated amount of water is ejected to the inner oven and an operation is started by operating a rice cooking switch, a water preheating means 5 heats up the temperature to a preheating temperature T1 by controlling the power of a heating coil, and disconnects the power source. Immediately after that, the regulated amount of washed rice is thrown in the inner oven. Dipping temperature is kept at T1, and a rice cooking heating means 6 is operated after the lapse of a regulated time for dipping, and a heating coil is energized in a highest heating stage of full power. A temperature of a temp. sensor and the temperature of rice are increased, and when the temperature of the inner oven arrives at T2, a limitation means is released, and output is decreased by a boiling maintaining means 7, then, boiling is maintained.  After that, the rice is boiled at a breath by operating a heater means 8. A rice cooking completion means 9 turns off the output at a point of time when the temperature exceeds set temperature T3, and the stage is transferred to the steaming stage.
Patent JP-H11344220-A (JP)
Title: Liquid fuel feeder
Inventor: IRITANI KOJI
IPC: F23N5/24
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To stop pumps for safety during the detachment of oil pipes and the short-circuit of signal transmitting circuits. SOLUTION: In a liquid fuel feeder, the fuel of a liquid fuel tank 3 is pumped up by pumps 4 and guided to transfer tanks 1 from which the fuel is supplied to combustion devices 2. Conductive pipes 12 for connecting the transfer tanks 1 to the pumps 4 are used as at least parts of signal transmitting circuits 13 for connecting control circuits b for controlling the pumps provided in the transfer tank 1 side to control circuits a for controlling the pumps provided in in the pump side to stop the pumps during the detachment of the oil pipes 12 and the short-circuit of the signal transmitting circuits.
Patent JP-2000334132-A (JP)
Title: Pachinko machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To block the illegal invasion of a foreign matter (such as wire-shaped material) into the game area of a play panel set in a Pachinko machine. SOLUTION: In this Pachinko machine, an auxiliary play panel 20 vertically aligned with the play panel is provided at the lower part of a set surface area 13 of a set frame 12. An eaves-shaped part 45 extended forward and horizontally is formed from side to side along with the upper edge of this auxiliary play panel 20. This eaves-shaped part 45 partitions the front side of the auxiliary play panel 20 and the play panel set in the set surface area 13 of the set frame 12 and completely blocks the illegal action of making the foreign matter, which is invaded from an upper or lower ball tray to the front side of the auxiliary play panel, invade the game area of the play panel.
Patent JP-H097081-A (JP)
Title: Gas leak alarm system of radio system
Inventor: YAMADA KAZUO
IPC: G08B23/00
Filed: 1995-06-20
Abstract: PURPOSE: To obtain a gas leak alarm system which enables an ID code to be registered easily from a distant place without providing a reception device with a connector. CONSTITUTION: When the ID codes of gas leak alarms 1a-1c are inputted to a radio setter 12, transmission data to which an ID registration request is added is generated and sent as a radio wave to the reception device 30, which receives the transmission data, registers the ID codes of the transmission data, and compares gas cutoff signals with the registered ID codes when the gas cutoff signals are sent from the gas leak alarms 1a-1c, and when a coincidence is obtained, a control signal for closing the gas valve 7 of a gas cylinder is outputted to a gas meter 5 to close the gas valve 7.
Patent JP-S63314958-A (JP)
Title: Color image input device
Inventor: HIROTA YOSHIHIKO
IPC: H04N1/04
Filed: 1987-06-17
Abstract: PURPOSE:To improve the reliability of a whole optical signal by setting the reference voltage of an A/D conversion means for a color of which analogue signal output amplitude is the smallest independently of the reference voltage of the A/D conversion means for the other color. CONSTITUTION:The A/D conversion means 25a-25c which converts the ana logue signal photoelectrically converted by a linear image sensor means 4 into a digital signal and a reference voltage setting means which sets the reference voltage of the A/D conversion means (analog input) 25a-25c for the color of which analogue signal output amplitude is the smallest among the three primary colors of R, G and B independently of the reference voltage of the A/D conversion means for the other color are provided. That means, in the A/D conversion means 25a-25c, color balance is corrected by setting the refer ence voltage for the color of which output amplitude of the analogue signal of the linear image sensor 4 is the smallest independently of the other color. Thus the color balance can be corrected while keeping the reliability of shading correction.
Patent JP-S6046908-A (JP)
Title: Production of sic powder
Inventor: MAEDA MICHIKO
IPC: C01B31/36
Filed: 1983-08-24
Abstract: PURPOSE:To produce SiC powder easily at a low cost, by putting a mixture of silica powder and carbon felt or carbon fiber in a graphite crucible, and heating and reacting in vacuum or in an inert gas atmosphere. CONSTITUTION:The graphite crucible 2 is filled with a mixture 3 of silica powder and loosened carbon felt or carbon fiber having a length of about 1-5mm., and the crucible is placed in a vacuum chamber 1. The vacuum chamber 1 is evacuated, and if necessary filled with an inert gas. The content is heated at about 1,500-1,900 deg.C for about 5-60min to effect the reaction of the silica powder and the carbon felt or carbon fiber to obain beta-SiC fiber or felt. Powder of beta-SiC can be produced easily by pulverizing the fiber or felt.
Patent JP-S6131160-A (JP)
Inventor: ASANO YUKIHIRO
IPC: A61H33/06
Filed: 1984-07-25
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-H05340046-A (JP)
Title: Supporting structure of fascia board at front eaves
Inventor: OCHIAI TOSHIHIKO
IPC: E04D13/158
Filed: 1992-06-12
Abstract: PURPOSE:To provide a fascia board supporting structure in which the fixing position of the fascia board can be longitudinally and vertically regulated to a front eaves. CONSTITUTION:A reinforcing plate 7 is provided near the end of a fascia board 5 so as to be about perpendicular to the board 5, and fixed to a connecting plate 10 at the tip end of a supporting arm 8 protruding about horizontally from the front eaves of a building with a bolt 14 and supported. The bolt inserting hole 11 of the connecting plate 10 is a slotted hole being longitudinally oblong, and the bolt inserting hole 12 of the reinforcing plate 7 is a lengthwise long slotted hole. The bolt inserting holes 11,12 are placed opposite each other so as to mutually cross, and the bolt 14 is inserted through the above holes 11, 12, and the fascia board 5 is longitudinally and vertically moved within the range of the longitudinal and vertical widths of the bolt inserting holes 11, 12 to coincide with the end of another adjacent fascia board 4, and a nut 15 is thereupon fastened to fix the fascia board 5 to the supporting arm 8. Thus longitudinal and vertical level differences between the adjacent fascia boards 4, 5 can be removed to improve their outside appearances.
Patent JP-H096974-A (JP)
Title: Image processing method and device
Inventor: SAITO KAZUYUKI
IPC: G06T11/60
Filed: 1995-06-20
Abstract: PURPOSE: To facilitate the text output instruction included in a non-text area that is extracted from an input image by outputting the image of a text area that is contained in the detected non-text area. CONSTITUTION: The image of a document to be recognized is read by a scanner 101, converted into the binary data and stored in a RAM 107. This input image is analyzed and divided into areas such as the text, graphic and table areas, etc., of different attributes. Then these areas are extracted based on the characteristic conditions which are previously defined for every attribute. Furthermore, the text areas are extracted in every area in consideration of a case where the characters included in a non-text area estimated as a graphic area are contained in a table area. Then an identification code different from that of the text area of a text is added to the rectangular data on the text as the attribute of every area. When the selective output of the text contained in the non-text area is instructed, the image of the text area contained in the detected non-text area is outputted.
Patent JP-H053308-A (JP)
Title: Semiconductor device
Inventor: NARUISHI MASAAKI
IPC: H01L27/04
Filed: 1991-06-25
Abstract: PURPOSE:To increase the input/output points by providing a band-like area consisting of many input/output cells that spreads vertically and horizontally passing through the area adjacent many basic-cell areas consisting of a lot basic cells for logical operation in a semiconductor of master slice system. CONSTITUTION:Many basic areas 61 consisting of a lot basic cells for a logical operation are put in order vertically and horizontally. In addition, a band-like area 65 consisting of many input/output cells are spread vertically and horizontally passing through the area adjacent to the area 61. In this case, four areas 61 are used to form a semiconductor chip through circuit wiring and scribing, so that an input/output basic cell 65a adjacent to scribe plan lines 4a and 4b that is not scribed actually can be also used for input/output. Therefore, the input/output points can be increased additionally.
Patent JP-S52135580-A (JP)
Title: Method of forming protection film
Inventor: SAITOU AKIYOSHI
IPC: H01J9/20
Filed: 1976-12-22
Abstract: PURPOSE: In a method of forming a temperature-retaining film for a light-emitting tube of a high voltage metallic vapor discharge lamp, coating of a material for the temperature-retaining film is dividedly made several times so as to minimize peel-off of the temperature-retaining film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S639714-A (JP)
Inventor: HANSU DEIITAA BETSUKUMAN
IPC: F16C9/04
Filed: 1987-06-22
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-S6044482-A (JP)
Inventor: NAKATANI HIROSHI
IPC: B66B21/06
Filed: 1983-08-23
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-S6213990-A (JP)
Title: Cooling tower of fluidized-bed type
Inventor: MAEDA SADAHIKO
IPC: F28D13/00
Filed: 1985-07-12
Abstract: PURPOSE:To provide a cooling tower whose efficiency of heat transfer from a tube is largely increased, by providing a heat transfer tube in the upper chamber in a fluidized-bed vessel which is divided into the upper and the lower cambers by air dispersion plates, and by filling the upper chamber with fluidized medium so that the height of fluidized-bed comes enough to bury part of a heat transfer tube at the time of fluidization. CONSTITUTION:The inside of a fluidized-bed vessel is divided into the upper fluidized camber 3 and the lower air intake chamber 4. Air dispersion plates 2 are provided in the lower part of a vessel. A heat transfer tube 5 is provided in the fluidization chamber 3, a fluid to be cooled is introduced from one end 5a of a tube 5, and the cooled fluid is taken off from the other end 5b. The fluidizing chamber 3 is filled with fluidized medium 6. The quantity of fluidized medium 6 to be charged is to be enough to make the height of a fluidized-bed so as to bury part of a heat transfer tube 5 at least at the time of fluidization. Not only gas but also solid fluidized medium of large thermal capacity can contact with the surface of a heat transfer tube, and highly efficient cooling operation can be taken place in the titled cooling tower.
Patent JP-H102919-A (JP)
Title: Frequency analyzing circuit
Inventor: HIGUCHI TOSHIMITSU
IPC: G06F17/14
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a frequency analyzing circuit, which can suppress side lobes to the lower value at the time of the frequency analysis without increasing the number of data, and can contain sharp frequency-analysis characteristics. SOLUTION: An multiplier 11 multiplis input digital time series data and the window function from a memory device 12. A data buffer 13 temporarily stores the output time series data of the multiplier 11 and divides the data into two parts. An adder 14 adds the parallel output data of the data buffer 13. The process, which divides the time series data of the data number 2N and adds the data, corresponds to the process, wherein only the frequency component in which the time in correspondence with the time series data of the data number 2N is the even-number period is made to remain and the frequency component in which the time in correspondence with the time series data of the data number 2N is the odd-number period is removed. By using the output data of the adder 14, a discrete Fourier transform (DFD) operator 15 performs the DFT operation.
Patent JP-S6133008-A (JP)
Title: Line filter
Inventor: NOBUHARA MOCHIKIYO
IPC: H03H1/00
Filed: 1984-07-26
Abstract: PURPOSE:To reduce the voltage level of the noise terminal voltage with no deterioration of a spece factor by providing the 3rd winding having an end earthed between two windings of a common mode filter choke. CONSTITUTION:A common mode filter choke contains the 1st the 2nd windings 2a and 2b, and the 3rd winding 3c is provided between both windings 2a and 3b. An end of the winding 3c is kept free with the other end earthed. Thus the area betweeen windings 2a and 2b is shielded electrostatically by the winding 3c. This reduces greatly the level of the noise terminal voltage. Furthermore the space factor is never deteriorated owing to no increase of the number of component parts.
Patent JP-H05322549-A (JP)
Title: Method for controlling paint film thickness on metal band
Inventor: TAKAHARA SHIGERU
IPC: G01B21/08
Filed: 1992-05-22
Abstract: PURPOSE:To apply coating with a target film thickness to a metal band constantly by measuring an accurate paint film thickness without any time lag. CONSTITUTION:A film-shaped paint liquid 4 is supplied onto the surface of a metal band 1 which is wound round a back-up roll 2 from a nozzle 3 for painting to form a paint film 5 and a wet film thickness is measured accurately by a film thickness measuring instrument 6 which is provided at the downstream side of the roll 2. Therefore, the film thickness measuring instrument 6 is provided with a laser external diameter measuring instrument with a laser radiation part 8a and a laser light reception part 8b and an eddy current type position detector 7 for detecting the position of the ground metal band. Since a part which corresponds to a paint film thickness which is formed on the metal band 1 is shielded, laser beam which is radiated from the laser radiation part 8a cannot reach the light reception part 8b. The reduction in the quantity of light is proportional to the paint film thickness as far as the position on the ground metal band surface does not change, thus determining the paint film thickness according to the quantity of light which reaches the light reception part 8b.
Patent JP-H0319023-A (JP)
Title: System generating system
Inventor: IGARASHI AYUMI
IPC: G06F9/06
Filed: 1989-06-16
Abstract: PURPOSE:To reduce the workload and to shorten the working time by setting an operating system in a new user computer system by using the system generating information on an old user environment and the new hardware information. CONSTITUTION:A user environment input means 4 inputs the system generating information of an old user computer system to a new user computer system 2. An automatic hardware recognizing means 5 recognizes automatically the hardware information of a new user computer system. Then a system generating information analyzing means 6 analyzes the hardware information recognized by the means 5, and a system generating information conversion means 7 converts the analysis information into the system generating information on the new user computer system. Then a user environment setting means 8 sets an operating system. In such a constitution, the operating system received from a maker can be automatically adapted to the new user computer system.
Patent JP-H0445576-A (JP)
Title: Infrared ray image sensing element
Inventor: TANAKA YOSHIKUNI
IPC: H01L27/148
Filed: 1990-06-13
Abstract: PURPOSE:To realize high sensitivity and operation at a normal temperature by forming a signal only of a voltage variation component of each charge storage capacity which is modulated by each detector. CONSTITUTION:Two charge storage capacities Crmn and Csmn are provided with a specified voltage in advance. A temperature of each detector changes by infrared ray which is injected at each detector and a current Is is supplied to the two charge storage capacities Crmn and Csmn. The current Is is supplied to the charge storage capacities Crmn and Csmn and stored for a specified integral time. The signal charge is read every integral time by read pulse which is transferred from a terminal 11. Vertical CCDs 12, 13, 14 operate to transfer signal charge to a vertical direction. Signal charge stored in charge storage capacities Cs1, Cs12, Cs13,..., Csmn is transferred to a storage region 15 of the vertical CCD while read pulse is applied and conducted to transfer gates Gs11, Gs12, Gs13,..., Gsmn. Sensitivity can be improved without a bias current.
Patent JP-H053750-A (JP)
Title: Wheat flour product and its improvement
Inventor: IMAI HIDENARI
IPC: A21D2/14
Filed: 1991-06-26
Abstract: PURPOSE:To prepare a soft and delicious wheat flour product such as bread and hot cake having increased specific volume. CONSTITUTION:A wheat flour product having improved quality can be prepared by compounding 100 pts.wt. of wheat flour with 0.1-10 pts.wt. of glucolipid selected from monogalactosyl monoglyceride, digalactosyl monoglyceride, monogalactosyl diglyceride, digalactosyl diglyceride and acyl glucoside.
Patent JP-H0320560-A (JP)
Title: Electric hot water heater
Inventor: NISHIGORI MITSUO
IPC: F24H1/18
Filed: 1989-06-19
Abstract: PURPOSE:To prevent a bath from being heated without water by mounting a heater separated from a tank and passing electric current between the surface of said heater and the tank for only a short limited time, and halting the power supply to the heater if the electric resistance between the heater and the tank exceeds a specified value. CONSTITUTION:The electricity supplied form a power source circuit 8 is applied between the surface of a heater 5 and a tank 1 only limited to a few seconds by a timer circuit 9. A comparator 10 converts a predetermined reference resistance value and the electric resistance between the heater and the tank into voltage signals for comparison. If the resistance value between the surface of the heater 5 and the tank 1 exceeds the reference value, the power supply to a heating element of the heater 5 is suspended by way of a heater control circuit 11. In other words, when there is no water inside the tank 1, the electric resistance between the surface of the heater 5 and the tank 1 is increased so that the power supply to the heating element of the heater 5 may be suspended, which is quite effective to prevent the heater 5 from being heated without water. Moreover, the power supply between the heater 5 and the tank 1 is limited to a short time by the timer circuit 9. It is, therefore, possible to minimize the elution of a metal on an anode side and eliminate any practical problems.
Patent JP-S6312430-A (JP)
Inventor: ARUTOURO KORAMUSHI
IPC: B65D30/10
Filed: 1987-06-23
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-H078055-A (JP)
Title: Structure of harvesting section in rootcrop harvester
Inventor: ICHINOSE MIKIO
IPC: A01D25/00
Filed: 1993-06-25
Abstract: PURPOSE:To embody the automation from pulling a rootcrop to cutting its leaves by arranging in a specific mode a register conveying mechanism below a pair of rear revolving endless belts behind a pull section where a rootcrop is lifted upward while holding its leaves and pulling the rootcrop from the ground. CONSTITUTION:The leaves of a rootcrop is held by a pair of front revolving endless belts 1A and the rootcrop is lifted upward while pulling it from the ground. The upper part of the leaves is held and conveyed by a pair of rear revolving endless belts 1B and the lower part thereof is guided in between the rear revolving endless belts and a register conveying mechanism 8a. The vertical distance between the rear revolving endless belts and the register conveying mechanism is made so as to get larger backward, and the pair of said belts are made swingable vertically around a support P and angle of divergence is made adjustable. The leaf-holding force by the rear revolving endless belts is set so as to allow the shear movement of the rootcrop downward from said belts when downwardly moving force of a specified level or greater acts on this rootcrop being conveyed.