baber/WOPTO huggingface dataset:
Patent JP-H01232453-A (JP)
Title: Control system for information on overrun
Inventor: SUZUKI HIDEO
IPC: G06F13/00
Filed: 1988-03-14
Abstract: PURPOSE:To correctly inform the factor of a fault produced at occurrence of an overrun by confirming the information said overrun given to an input/ output device when data are received from the input/output device in an answer inhibiting state and preventing the transmission of an end status unless said confirmation is secured. CONSTITUTION:An overrun occurrence confirming flag OVRC28 is set when a data transfer request SVI/DTI is turned on in an answer inhibiting state. The occurrence of an overrun can be detected at the side of an input/output device 29 since an answer SVO/DTO is not turned on even though the SVI/DTI is turned on. Then the information on the overrun is received from an adaptor CA set at the channel side after the final SVI/DTI is received in a series of transfer of data and the SVO/DTO is returned. In such a case, an end status is held and the report is inhibited to a channel 11 even though the information on said end status is received via a status-in signal STI sent from the device 29. Then a selective resetting state caused by a host device is expected.
Patent JP-2000260048-A (JP)
Title: Optical information recording method
Inventor: WATANABE SHIYOUSO
IPC: G11B7/0045
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording method capable of setting the recording power to be a reference as accurate and proper as possible at the time of trial writing for obtaining the optimum recording power. SOLUTION: In this optical information recording method, an optimum recording power (S4) is obtained in such a manner that the average value of the optimum recording powers obtained by the trial writing operations executed up to the previous time is read out (S1) from the storage area at the time of recording the information to the optical information recording medium, and the recording power made to the reference for the trial writing of this time is set and the range to select the recording power is set to execute the trial writing (S2), thereby the range for selecting the recording power to execute the trial writing is narrowed naturally, but also, since the average value (S5) considering the optimum recording power in each of all trial writing operations executed until the previous time with the same weight is used for setting the recording power,  to be reference the setting of the recording power made to the stable and secured reference suitable for the optical information recording medium is attained without being seriously affected by only the result of the previous trial writing executed just before, when the trial writing is made several times.
Patent JP-2000256879-A (JP)
Title: Surface treated steel sheet for fuel tank excellent in press formability
Inventor: FUDA MASAHIRO
IPC: C23C28/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To produce a rust preventive steel sheet in which galling caused at the time of press forming is suppressed and combining excellent resistance weldability and corrosion resistance as the stock for an automotive fuel tank. SOLUTION: The surface of a metallic sheet is provided with a film removing type organic resin film. Moreover, the surface of the metallic sheet having a coating layer composed of Al or Al and at least one kind among Si, Zn and Mg or a coating layer composed of Sn and Zn is provided with an alkali soluble type or hot water soluble type organic resin film. Moreover, it contains 1 to 40 wt.% solid lubricant and contains metallic oxide of >=0.1 μm grain size, in which the thickness is >=2.5 times that of the organic resin film, and its amt. to be added is 1 to 30 wt.%. The surface treated steel sheet has good press formability and resistance weldability and is optimum as a fuel tank stock.
Patent JP-H01239136-A (JP)
Title: Method and apparatus for starting loom
Inventor: TOHA MITSUGI
IPC: D03D51/02
Filed: 1988-03-14
Abstract: PURPOSE:To effectively prevent the generation of filling bars called starting filling bars, by moving sleys to a beating-up point to adjust the position of a cloth fell so as to set a beating-up pressure to a prescribed value and subsequently starting a loom. CONSTITUTION:When a loom is temporarily stopped during weaving and subsequently restarted, sleys L3 are moved to a beating-up point and stopped there. The tension of warps is adjusted to a prescribed value and the position of a cloth fell is also adjusted so that a beating-up pressure becomes a prescribed value. The loom is reversely rotated at a prescribed starting rotation angle to restart the loom. This requires to dispose control equipments controlling a warp tension-detecting sensor, a beating up pressure-detecting sensor, a warp- sending out motor and a woven fabric-winding up motor, respectively.
Patent JP-S62217052-A (JP)
Title: Gas water heater
Inventor: KUBO KOSAKU
IPC: F23N1/08
Filed: 1986-03-18
Abstract: PURPOSE:To positively interlock a ventilation fan to work in conjunction with the water heater to improve the safety when using the water heater by opening or closing a stop valve by the changeover of contact of a motor drive inverting switches interlocking with ignition and fire extinguishing means, and operating and stopping the ventilation fan in accordance therewith. CONSTITUTION:Motor drive inverting switches 33 and 34 interlocking with the action of ignition and fire extinguishing means such as ignition operating shaft 41 and the like are provided. A motor 35 is rotated normally and inversely by the contact changeover of the switches 33 and 34 after the ignition operation. Thus, the stop valve 1 is opened or closed, and the rotation of the motor 35 is stopped by switches such as an open limiter switch 36, and a close limiter switch 37 for detecting the rotational position of the motor 35. Simultaneously with the stoppage of the rotation of the motor 35, a ventilation fan is interlocked positively by an electric signal, without unevenness irrespective of the intensity of the hydraulic pressure and without any mechanical fault. Hence, when using the water heater, it is possible to positively interlock the ventilation fan to work in conjunction with the water heater and thus to improve the safety thereof.
Patent JP-S62217046-A (JP)
Title: Bath unit
Inventor: IWANAGA MASAZUMI
IPC: F24H1/00
Filed: 1986-03-18
Abstract: PURPOSE:To simply prevent remaining water from freezing and the apparatus from being damaged to improve the safety by opening an electromagnetic valve opening or closing the passage of an overflow pipe when the temperature detected by a temperature detector is lower than the freezing temperature of water for a predetermined period of time. CONSTITUTION:After using a bathtub 2 and bath water is drained, water remains in a space formed by an overflow device 3, an overflow pipe 7 and an electromagnetic valve 10. In this case, when the atmospheric air temperature becomes lowered, the temperature of a thermistor 12 mounted on the surface of the overflow pipe 7 is also lowered, and a signal emitted from the thermistor 12 is judged by a control portion 13. At a point in time where the temperature of the thermistor 13 has reached a certain set temperature at which remaining water is not frozen, a signal to open the electromagnetic valve 10 for a predetermined period of time is emitted to the valve 10 from the control portion 13. As a result, remaining water within the overflow pipe 3 is drained through an overflow pipe outlet 14 and flows back through a circulation pipe 6a and flows out into the bathtub 2. Accordingly, remaining water can be drained before freezing and can easily prevent remaining water from freezing and the apparatus from being damaged, thus improving the safety of the titled apparatus.
Patent JP-S63227124-A (JP)
Title: Bipolar signal regenerator
Inventor: TSUDA KIYOSHI
IPC: H03M5/18
Filed: 1987-03-17
Abstract: PURPOSE:To execute an effective equalization in case the transfer path length has exceeded the equalization quantity of a system, and to suppress an increase of the cost of equipment, by constituting a signal regenerator of a B-U converting board for converting a bipolar signal to a unipolar signal, and a U-B converting board for reconverting this signal to the bipolar signal. CONSTITUTION:A bipolar signal transferred by a coaxial cable from a carrying terminal equipment 1 is brought to waveform shaping by a bipolar signal regenerator 4, and transferred to a radio sending-end equipment 2. A radio output from this equipment 2 is received by a radio receiving-end equipment 3, and outputted to its carrying terminal equipment 1. This signal regenerator 4 is constituted of a B-U converting board 5 and a U-B converting board 6, and by a line equalizing function of the converting board 5, the frequency attenuation quantity of a coaxial cable is equalized and converted to a unipolar signal. Therefore, the unipolar signal is converted to the bipolar signal again by the converting board 6 and outputted. Also, even in case the transmission length has exceeded the equalization quantity of a system, an effective transmission can be executed.
Patent JP-H06272413-A (JP)
Title: Two-stage parking device
Inventor: NISHIYAMA TAKANOBU
IPC: E04H6/06
Filed: 1993-03-19
Abstract: PURPOSE:To restrict the height of the ceiling of a garage as low as possible by setting the height of an upper pallet from the ground in the case where the upper pallet is positioned in the nearly horizontal posture as low as possible. CONSTITUTION:A lower pallet 3 is arranged inside of a pit 2 freely to be turned so that the posture thereof can be selected between the nearly horizontal posture that the lower pallet 3 is positioned along the bottom of the pit 2 lowered than the ground 1 and the backward inclined posture that the front end of the pallet 3 is positioned near the upper end of the front end of the pit 2. An upper pallet 4 is arranged over the pit 2 so that the posture of the pallet 4 can be selected between the nearly horizontal posture over the pit 2 and the forward inclined posture that the front end of the pallet 4 is positioned near the upper end of the front end of the pit 2. The ground 1 in front of the pit 2 is inclined downward toward the pit 2 to form the inclined surface 5. Height from the ground 1 to the upper pallet 4 can be restricted low by utilizing the inclined surface 5 at the time of entering/driving into/out from the lower pallet 3.
Patent JP-H04295973-A (JP)
Title: Pattern curve applying method by hough transformation
Inventor: NAGASAKI TATSUO
IPC: G06T7/60
Filed: 1991-03-25
Abstract: PURPOSE:To offer the pattern curve applying method by a Hough transformation, which allows high accuracy and a high speed processing to coexist, and also, can be realized by the memory quantity in a practical area. CONSTITUTION:The processing of two stages are carried out such as a Hough transformation is conducted roughly by a cell of a large side to a data point sequence to be applied to a pattern curve and a range in which a curve parameter to be calculated exists is limited, and subsequently, the Hough transformation is conducted with high accuracy by a cell of a small size in the range in which the limited curve parameter exists or in the range containing and the curve parameter is calculated, and the memory quantity and the processing time are shortened, in a state that the high accuracy is kept unchanged.
Patent JP-S62221711-A (JP)
Title: Output stop controller
Inventor: SENDA JUN
IPC: H04B10/00
Filed: 1986-03-18
Abstract: PURPOSE:To keep the constant cut-off timing of the output electric power regardless of the set level and to facilitate the output stop control, by changing the voltage drop rate in response to the set level in case the output electric power of a fixed level is cut off after it is temporarily reduced down to the set level. CONSTITUTION:In a steady mode, a load signal control means 77 supplies the output electric power 73 (Pos) of a fixed level to a load 75. When the output stop of the electric power 73 is controlled, the 1st output control means 83 is energized by a control means 89 to output the integration signal 81 in response to combination of the 1st control signal 71 and the 2nd control signal 79. Then the means 77 changes the electric power 73 supplied to the load 75 into the value (Po1, Po2) corresponding to the signal 79 in response to the signal 81. The 2nd output control means 87 is energized by the means 89 to cut off the supply of the electric power 73 to the load 73.
Patent JP-H08231480-A (JP)
Title: Aminopolycarboxylic acid derivative and chelating agent
Inventor: INABA TADASHI
IPC: C09K3/00
Filed: 1995-02-24
Abstract: PURPOSE: To obtain a new aminocarboxylic acid derivative causing only shight decomposition of thiosulfate ion, etc., in the form of a complex and low fluctuation of performance by the variation in pH and useful as an intermediate for a sequestering agent or an oxidizing agent in the field of silver halide photographic sensitive material. CONSTITUTION: This aminopolycarboxylic acid derivative is expressed by formula I (R3 ' and R4 ' are each H or an alkyl provided that R3 ' and R4 ' are not H at the same time; W' is a 2C alkylene; M<3> ' is H or a cation), e.g. N-(1- carboxypropan-2-yl)-ethylenediamine. The compound of formula I can be produced by reacting a compound of the formula H2 N-Wb-NH2 (Wb is W') with a compound of the formula R4b CH=C(R3b )(CN) (R3b is R3 '; R4b is R4 '), hydrolyzing the nitrile part of the resultant compound of formula II with an acid, alkalifying the system with a base and removing ammonia generated in hydrolysis.
Patent JP-S63227753-A (JP)
Title: Manufacture of aluminum sheet metal for brazing
Inventor: DOKOU TAKENOBU
IPC: C22F1/00
Filed: 1987-03-16
Abstract: PURPOSE:To manufacture a sheet metal having high resistance to high-temp. buckling and showing superior sacrificial anode effect on an extruded perforated tube, by specifying the annealing and cold rolling conditions, after hot rolling, of a clad material of an Al alloy as core material in which composition is specified and a brazing filler metal. CONSTITUTION:Both sides of an Al alloy, as core material, consisting of, by weight, 0.6-2.0% Mn, 0.31-0.80% Fe, 0.05-0.6% Si, 0.5-2.0% Zn, and the balance Al are coated with an Al-Si-(Mg) brazing filler metal. At the time of subjecting this clad material to heating or homogenizing treatment and then to hot and cold rollings, two-time or more process annealings are applied in the process after hot rolling. Moreover, single or more cold rollings are applied at 5-<40% draft in the course between the last process annealing but one and the last process annealing, and the draft in the course from the last process annealing until the final sheet thickness is reached is regulated to 10-30%.
Patent JP-H08265353-A (JP)
Title: Pseudo generator for data abnormality in fddi-lan
Inventor: HOSHINOYA OSAMU
IPC: H04L12/437
Filed: 1995-03-20
Abstract: PURPOSE: To confirm the operation of the RAS function of a LAN device by adding an optional hardware to a LAN device and producing a transmission line state that a normal data frame and an illegal data frame coexist and flow. CONSTITUTION: The insertion timing, etc., of illegal data is set to the register 4 of an optional board 2b, and illegal data and the control flag F for setting the validity/invalidity of the illegal data are stored in a storate means 5. When normal data is received by a LAN device 2 via a transmission line, an optional hardware 2b inserts the data with the control flag F set to validity out of the illegal data stored in the storage means 5 in a reception frame by the insertion timing set to the register 4. The data with illegal data inserted is transmitted to the transmission line again and the pseudo abnormality of the transmission line is produced.
Patent JP-H08265017-A (JP)
Title: Plane antenna
Inventor: OGURA HIROSHI
IPC: H01Q1/38
Filed: 1995-03-20
Abstract: PURPOSE: To keep the excellent performance of the plane antenna without attenuating radio waves even when a spacer board absorbs water content or moisture due to any cause. CONSTITUTION: The antenna is provided with an overlapping body formed by overlapping a low foaming dielectric body 5, a slot board 3, and a spacer board 8 in this order, a rear side frame 2 in close contact with a rear side of the low foam dielectric body 5 to enclose the surrounding of the overlapping body, a radome 7 in close contact with a front side of the spacer 8 and closely fitted to the surrounding of the rear side frame 2, and a feeding coaxial line provided so as to communicate a center of the rear side frame 2 and a center of the slot board 3. Then a space 8a with a prescribed pattern is provided to one or two or over positions of the spacer board 8.
Patent JP-S63226378-A (JP)
Inventor: KOBAYASHI KENJI
IPC: A63B53/04
Filed: 1987-03-16
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-S58176983-A (JP)
Title: Preparation of jusephson junction device
Inventor: SHIYOUJI AKIRA
IPC: H01L39/24
Filed: 1982-04-12
Abstract: PURPOSE:To obtain each Josephson junction device conforming to a pattern satisfying requirement of circuits by eliminating any chance of contamination through formation of Josephson tunnel junction with the first process at the macro area of a substrate. CONSTITUTION:A plane lower electrode layer 12, which will become a lower electrode film of a completed Josephson junction device, is formed on a macro area, usually on the entire part of substrate 11 and in succession, a plane tunnel barrier layer 13 is immediately formed over the entire part of such layer 12 and a plane upper electrode layer 14 is also formed thereon. A photo resist is coated on the plane upper electrode layer 14 and it is developed in such a way that the resit 16 corresponding to the area required for lower electrode film is left. Next, unwanted portions of plane upper and lower electrodes and tunnel barrier layer are removed by dry etching method, the resist 16 is removed, a resist 17 in such area required for upper electrode film is newly left, unrequired areas of remaining portions of upper electrode and barrier layer are removed by dry etching, thereafter the resist 17 is removed. Thereby, a Josephson junction device 18 in the desired size can be obtained.
Patent JP-2000259096-A (JP)
Title: Production of substrate for display device and substrate for display device
Inventor: TOMARI YOSHIAKI
IPC: G02F1/1343
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To form an underlayer without using a high temperature process and to suppress damage due to an etchant when the part becoming unnecessary of the underlayer is removed by forming an ITO film as the underlayer by a non-heating sputter film forming method when a pattern is formed by a wet plating method on a substrate with a pattern formed by a printing-firing method. SOLUTION: A non-crystalline ITO film 2 is laminated on the entire surface of a substrate obtained by forming electrodes 5a, 5b and an insulating layer 7 on a base 1 such as blue sheet glass and the ITO film 2 is coated with a resist 8. This resist 8 is patterned to disclose a part of the ITO film 2 on which a wet process plating layer is laminated and a laminated film 3 is formed by a pattern plating method on the disclosed part. Heating is not carried out during and after the formation of the ITO film 2, the crystallization of the film 2 is suppressed and the rise of the temperature of the substrate to >200 deg.C is prevented during sputtering. The unnecessary part of the ITO film 2 is easily removed by etching with a low concentration oxalic acid.
Patent JP-H03259968-A (JP)
Title: Ink for ink jet recording
Inventor: MARUYAMA KATSUJI
IPC: C09D11/00
Filed: 1990-03-12
Abstract: PURPOSE:To prepare the title ink which has an improved discharge stability, etc., by compounding an electron-donating coloring org. compd. and an electron- accepting developing org. compd., thereby enabing the resulting compsn., when melted, to fly an adhere to a recording material to solidify on it. CONSTITUTION:The title ink, which, when melted, flies and adheres to a record ing material to solidify on it, is prepd. by compounding an electron-donating coloring org. compd., an electron-accepting developing org. compd., and, if necessary, a thermally sensitizing compd., a tackifier, a plasticizer, an antioxi dant, a mildewproofing agent, etc. The coloring org. compd. is solid at room temp. and is a color precursor comprising a leuco compd. The developing org. compd. supplies protons to the coloring org. compd. to form a chromophoric group and comprises a compd. having a phenolic hydroxyl group. The thermally sensitizing compd. reduces the fusion-starting temp. of a color precursor system comprising the coloring org. compd. and the developing org. compd. by making the system eutectic, reduces the melt viscosity of the system, and has a good compatibility with the system.
Patent JP-H10276132-A (JP)
Title: Optical transmitter-receiver using common transmission-reception optical path and optical transmission-reception method
Inventor: JAVITT JOEL I
IPC: H04B10/118
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide the effective optical communication system to the application of this system to free space optical communication. SOLUTION: The optical transmitter-receiver 10 is applied to free space communication which uses the same optical path for transmission-reception of light over a wide range to avoid duplicate use of optical elements. The received light is split so as to be received respectively by photo detectors 50, 80 which are placed at a physically different location. The photo detector 50 detects information received optically and the photo detector 80 detects a matching error of the transmitter-receiver. Thus, no light interference between lights received by the photo detectors 50, 80.
Patent JP-S57174224-A (JP)
Title: Injection molding machine
Inventor: HAYASHI NORITAKA
IPC: B29C44/42
Filed: 1981-04-22
Abstract: PURPOSE:To provide an injection molding machine capable of injection-molding a foamed plastic molded body by a method wherein the interior of a heating cylinder is sealed off at the step of charging a molding resin material into the cylinder, and an end of the cylinder is opened at an injection step. CONSTITUTION:A nozzle tip 35 has a ball valve 36 lossely fitted in a valve chamber 35b taperedly broadended from a nozzle part 35a of the tip end thereof to a succeeding rear part. When a desired pressure is exerted to the interior of a cylinder main body 32, the ball valve 35a closes the nozzle part 35a to seal off the interior of the cylinder airtightly. Gas vent holes 37 provided on the rear side of the cylinder main body 3 are closed by plugs 38, 38..., and a pressure gauge is fitted to the gas vent hole 37 located at the rearmost part to measure the pressure of the generated gas.
Patent JP-H0646502-A (JP)
Title: Power supply interrupter for electric automobile
Inventor: MOROTO SHUZO
IPC: B60K1/04
Filed: 1993-02-25
Abstract: PURPOSE:To interrupt driving power supply while sustaining driving of electric components such as headlights upon occurrence of abnormality in the electric system or when the possibility thereof is quite high. CONSTITUTION:DC power from a main power supply 14 is inverted through an inverter in a driver 24 into AC power for normally driving a DC brushless motor 13. Conditions of an electric vehicle are detected through a crash sensor which delivers crash detection signals Ja-Je to a diagnosis unit 21. The diagnosis unit 21 detects actual crash or abnormal conditions of a vehicle where crash is inevitable from the crash detection signals J and delivers a power supply interruption signal 22 to an interrupter 23. The interrupter 23 interrupts power supply from the main power supply 14 to the driver 24 through relays. The main power supply 14 is interrupted after main power supply current drops below a predetermined level.