baber/WOPTO huggingface dataset:
Patent JP-S61109452-A (JP)
Title: Ignition control system of power converter
Inventor: YAMAZOE MASARU
IPC: H02M1/32
Filed: 1984-10-31
Abstract: PURPOSE:To carry out prompt protection eliminating delay time between detecting abnormal conditions and protecting action, by supervising the abnormal conditions of digital operation control means with protecting phase against a power converter, and by switching over the conditions to protecting ignition pulse at the time of detecting the abnormal conditions. CONSTITUTION:The first phase for specified control of a power converter 3 and the second phase for protection are operated by a digital operation controller 5, and in normal conditions, ignition pulse is provided for the power converter 3 according to the first phase. In the meantime, at an accident-detecting circuit 6, the abnormal conditions of the digital operation controller 5 are supervised with the second phase, and protecting ignition pulse is produced according to the operation result on the normal conditions of the digital operation controller 5. When the abnormal conditions of the digital operation controller 5 are detected, the pulse of the controller 5 is locked by a pulse-converting circuit 7, and the protecting ignition pulse is provided for the power converter 3.
Patent JP-H0659938-A (JP)
Title: Device for testing program
Inventor: SAITO HISAAKI
IPC: G06F11/28
Filed: 1992-08-04
Abstract: PURPOSE:To attain a program test corresponding to real time by easily selecting a test condition corresponding to the external I/O address of a program to be tested by means of pattern information. CONSTITUTION:A reading means 42 judges and reads out I/O address information from a program 11 to be tested. An editing means 43 selects a test condition corresponding to the program 11 by means of pattern information and executes edition to be allocated to the I/O address indicated by the judged I/O address information. An execution means 44 executes a simulation program prepared by the edited result. An I/O circuit 33 inputs/outputs a real time signal to/ from a tested device 21 based upon the execution of the simulation program.
Patent JP-H1067275-A (JP)
Title: Headlamp operating circuit
Inventor: HIRAHARA HIDETO
IPC: B60Q1/14
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To compromise two methods of a lighting method of a conventionally used headlamp and a lighting method of less repetition of ON/OFF for and HID lamp concerning a headlamp operating circuit of an automobile, etc., furnished with a headlamp for upward beam and a headlamp for downward beam. SOLUTION: A change-over means 9 to connect an opening and closing means 3 serially connected to a headlamp 4 for downward beam to either of a selection indication means 5 to indicate selection of a headlamp for upward/downward beam or selection of passing and a lighting indication means 6 to indicate lighting of a headlamp is provided, and it is connected to the opening and closing means 3 from the selection indication means 5 in the case of a lamp lighting method which is the same as the conventional one, and the lighting indication means 6 is connected to the opening and closing means 3 in the case of using an HID lamp.
Patent JP-S59120949-A (JP)
Title: Cooking device by heating
Inventor: TANABE TAKESHI
IPC: G01N27/12
Filed: 1982-12-28
Abstract: PURPOSE:To heat automatically an object to be heated to a desired heating finish by providing an absolute humidity sensor which detects the absolute humidity of the steam generated from said object. CONSTITUTION:When an operator pushes an operating key 3 for heating and a food selecting key, for example, 5a, according to the kind of food, a heating signal and a food selecting signal are inputted from an input part 20 to a control circuit 18. An on-signal is outputted in response to said heating signal from the circuit 18 to a temp. controlling relay 35. A heater 26 is then turned on and the food is heated. The steam from the food is detected by an absolute humidity sensor 8, and when an absolute humidity detection signal VAH attains a reference level VAHO, a heating relay 36 is kept turned on up to the period t2 determined by multiplying the heating time t1 required for said attainment by a time constant (k). When the time t2 most suitable for cooking is attained, the circuit 18 turns relays 34, 36, 38 off. The food is thus cooled to a most suitable heating finish.
Patent JP-H0671126-A (JP)
Title: Air cleaner for car
Inventor: UENO SEIICHI
IPC: B01D46/46
Filed: 1992-08-27
Abstract: PURPOSE:To make the time during which the output of a gas sensor is unstable constant irrespective of ambient conditions. CONSTITUTION:An air cleaner equipped with: a temperature sensor 2 which detects ambient temperature; a gas sensor 1 which has a heater 1a and a resistor 1b and detects contamination in a car; a transformer 3 which changes the voltage to be applied to the heater 1a; a controller 4 which receives the output of the temperature sensor 2 and sends a signal to the transformer 3.
Patent JP-2001076343-A (JP)
Title: Optical recording medium and optical recording system
Inventor: SUZUKI YUKI
IPC: G11B7/0045
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To make an optical recording medium low in wavelength dependency in the recording characteristic and suitable for high linear speed recording. SOLUTION: This optical recording medium has at least a recording layer based on organic dyes, a metallic reflection layer and a protection layer on a substrate where a guiding groove is preformed. This medium is made to have the compatibility between the shortest mark lengths recorded with the laser beam having the wavelength λ1 and that having the wavelength λ2 (0.40 μm<=λ1<λ2<=0.70 μm and 20 nm <=(λ1-λ2)<=30 nm) at the time of recording/ reproducing. The shortest mark length (EFM + modulation) is defined as a value of 0.30-0.45 λ/NA (wherein NA shows a numerical aperture and is 0.6-0.8; λshows a recording/reproducing wavelength and is 0.40-0.70 μm) and used when the random mark length recording is conducted.
Patent JP-S61107661-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/48
Filed: 1984-10-30
Abstract: PURPOSE:To improve storage life of a battery by adding molybdenum trisulfide to a positive electrode using cupric oxide as active material. CONSTITUTION:95wt% cupric oxide and 5wt% molybdenum trisulfide are mixed to prepare a positive mix. 85wt% positive mix, 10wt% the mixture of acetylene black and graphite and 5wt% fluorine resin powder which serves as a binder are mixed and pressed to mold a pellet measuring 15.0mm diameter and 1.1mm thickness. The pellet is heated to obtain a positive electrode 1. An about 0.6mm thick lithium sheet is punched in a 15.0mm diameter disk to form a negative electrode 2. Thereby, deposit of metallic copper on the surface of lithium negative electrode is suppressed, and storage life of a battery is increased.
Patent JP-S6384689-A (JP)
Title: Clogging preventing agent for air conditioning drain pipe
Inventor: KAJIWARA SHOICHIRO
IPC: C02F1/50
Filed: 1986-09-29
Abstract: PURPOSE:To prevent the clogging in a drain pipe of a drain receiving tray by the generation of slime for a long period of time by installing a preventing agent formed by incorporating a hydrazine compd. slightly soluble in water as an essential component into said agent, mixing and kneading said compd. with a binder and molding the mixture near the drain pipe. CONSTITUTION:The hydrazine compd. slightly soluble in water (e.g., monohydrazine sulfate) is incorporated as the essential component into said agent and is mixed and kneaded with the binder (e.g., PE glycol which is a high polymer), then the mixture is molded. The clogging preventing agent for the drain pipe for air conditioning prepd. in such a manner is installed near the drain pipe of the drain receiving tray. As a result, the chemical having the effect of preventing the slime in the preventing agent is dissolved little by little by the contact with the generated drain, by which the effect thereof is maintained for a long period of time and the clogging in the air conditioning drain pipe is prevented for a long period of time.
Patent JP-H0391555-A (JP)
Title: Preparation of reinforced polyacetal resin
Inventor: KONISHI AKIHIKO
IPC: C08L59/00
Filed: 1989-09-05
Abstract: PURPOSE:To prevent the occurrence of pills and improve the extrusion productivity and the quality of products by adding a paraffinic hydrocarbon or an aliph. amide in a process for producing a reinforced polyacetal resin by mixing a polyacetal resin with a fibrous reinforcement. CONSTITUTION:A polyacetal resin (e.g. oxymethylene homopolymer), a fibrous reinforcement (e.g. glass fiber), and a paraffinic hydrocarbon (e.g. liq. paraffin) or an aliph, amide (e.g. ethylenebisstearamide) are mixed by a mixer to produce a reinforced polyacetal resin. A pref. amt. of the hydrocarbon or amide is 0.001-0.5 or 0.05-1 pt.wt., respectively, based on 100 pts.wt. sum of the polyacetal resin and fibrous reinforcement.
Patent JP-H1073541-A (JP)
Title: Observation method for rubbing flaw of liquid-crystal alignment layer
Inventor: KAWAKAMI MASAHIRO
IPC: G01B11/30
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain an observation method in which the generation state of a flaw can be observed easily and instantaneously even regarding a large substrate by a method wherein the flaw is observed as an aggregate of points by foreign bodies by using a laser surface inspection apparatus which makes use of the scattering of a laser beam. SOLUTION: A liquid-crystal orientation film is formed on a substrate such as a silicon wafer or the like, it is rubbed, and a rubbing flaw is measured by using a laser surface inspection apparatus which is used to inspect a foreign body in a buffer coating film for a semiconductor and which makes use of the scattering of a laser beam. The rubbing flaw which is generated on the surface of the orientation film can be determined as an aggregate of points by foreign bodies. A measured result is output from an output device, and the rubbing flaw is observed. Consequently, the generation state of the rubbing flaw on the whole substrate can be observed easily and instantaneously even regarding a large substrate.  As a result, the time which is required for the decision of an orientation material, for the decision of a rubbing condition and for the control of a production process can be shortened sharply.
Patent JP-H0958658-A (JP)
Title: Thermally insulated cup
Inventor: OMORI KEIICHI
IPC: B65D81/34
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To achieve high thermal-insulation effect and high strength against side pressure, make printed characters and the like on the outer surface of a thermal insulation cover clearly visible, and prevent a blocking phenomenon in stacking, in a thermally insulated cup. SOLUTION: Ring-shaped projections 4, 5, and 6 are provided on the periphery of a paper cup, between its opening edge 2 and bottom edge 3, and a thermal insulation cover 9 stuck to the projections is provided with projections 8 into which a flat outer surface is divided by vertical recesses 7. The width of the upper end of each projection 8 is 4-30mm, and the ratio of the width of each recess 7 to the width of the upper end of each projection 8 is in the range of 0.2-0.8. The projecting height of each projection 8 from the periphery of a container main body 1 becomes greater as it extends toward the opening edge 2 from the bottom edge 3.
Patent JP-S6384038-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI SHOJI
IPC: H01L21/60
Filed: 1986-09-26
Abstract: PURPOSE:To eliminate the need for the alignment of a bonding pad and an inner lead, and to obtain a semiconductor device at low cost by positioning a conductive resin film between the bonding pad formed on a semiconductor die and the inner lead, and collectively fixing by pressure the pad, the inner lead and the conductive resin film. CONSTITUTION:Bonding pads 2 and wirings 3 are formed onto a semiconductor die 1, and the upper sections of these pads and wirings are coated with a non- conductor film 4. A conductive resin film 7 in which metallic wires 6 such as a gold wire having a diameter of approximately 20mum are disposed in a latticed manner at intervals of approximately 100mum in the direction vertical to the surface of the die 1 is arranged onto the non-conductor film 4. The resin film 7 is held between the pads 2 and leads 8 and fixed by pressure. Consequently, the pads 2 and the leads 8 need not be made sure nor aligned exactly. Accordingly, a semiconductor device is acquired at low cost.
Patent JP-S6473036-A (JP)
Title: Corrosion-resistant zirconium alloy
Inventor: HIGASHINAKAGAHA EMIKO
IPC: C22C16/00
Filed: 1987-09-14
Abstract: PURPOSE:To obtain the titled zirconium alloy having excellent corrosion resistance, particularly nodular corrosion-resistant characteristics by incorporating Y, Mg, Ca, Ce, etc., onto the surface layer of a Zr alloy having specific compsn. contg. Ni, Fe, Cr, Sn and Nb. CONSTITUTION:At least one kind among Y, Mg, Ca and Ce is incorporated at least into the surface layer of a Zr alloy contg., by weight, <=5% Ni, <=5% Fe, <=1% Cr, <=1.5% Sn and <=2.5% Nb. As the method for incorporating said Y, etc., thereto, ion pouring, vapor deposition, sputtering, ion mixing, etc., can be executed to concentrate said metals into the surface layer. In this way, the surface oxidizing layer is converted into cubic system without impairing the neutron absorbing capacity within the alloy, by which the titled Zr alloy having excellent corrosion resistance, particularly nodular corrosion resistance is obtd.
Patent JP-H0868529-A (JP)
Title: Cartridge type fuel tank of household heating equipment
Inventor: KATO MIYOKO
IPC: F24C5/18
Filed: 1994-08-30
Abstract: PURPOSE: To make it possible to carry a cartridge tank only by one hand safely and without staining a floor surface. CONSTITUTION: A handle 3 for carriage is provided on the lateral side of a tank main body 1. When a user carries the cartridge tank, the handle 3 for carriage is directed onto the side (d) and the upper part of the handle 3 is held. Since a filler cap 2 is directed upward when the tank is carried, drops of white kerosene sticking to the cap or others are prevented from falling down. Accordingly, the user can open and close a door and also grip a handrail by the other hand, and therefore he can go up and down the stairs safely. At the time when this cartridge tank is put in a fan heater, the handle 3 for carriage is directed in the direction (f), and thereby the tank is accommodated smoothly.
Patent JP-H1165855-A (JP)
Title: Processor
Inventor: FUKATSU TSUTOMU
IPC: G06F9/38
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To guarantee the accuracy of the time of inhibiting and allowing instructions and the recovery, etc., of a machine state after an interruption process. SOLUTION: A sequencer is equipped with an interruption arbitrating means 40 and an interruption issue control means 42. When an interruption signal VEC O arbitrated by the interruption arbitrating means 40 is inputted to the interruption issue control means 42. The means 42 instructs a program counter to output an interruption branch address from a next output NXTA instead of a next address control signal generated by a pipeline control means 38 according to an instruction with the instruction according to the state PSM O of the pipeline control means 38 and an interruption inhibition signal TPD and also activates TRP EX. In response to the activation of TRP EX, an interruption instruction is inputted to a storage means 34. Consequently, the program starts processing interruption branching. The means 42 controls interruption issue according to the state of the means 38.
Patent JP-S61107570-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MOMOKI MOTOYASU
IPC: G11B17/34
Filed: 1984-10-30
Abstract: PURPOSE:To protect a magnetic disk from being damaged by scratch or the like even if the magnetic disk touches the control plate or guide plate when the number of revolutions of the magnetic disk lowers by making the surface of the magnetic disk facing the control plate or guide plate very smooth. CONSTITUTION:In the control plate 200 and guide plate 300 provided so as to mutually opposite to the magnetic disk 100 taking a prescribed distance in between, at least each surface thereof facing the magnetic disk 100 is coated with silicon compound to form thin layers 201 and 301, respectively. As surfaces of the thin layers 201 and 301 made of silicon compound are very smooth and the material is very hard, even when the magnetic disk 100 touches these thin layers 201 and 301, the friction caused is very small, thereby giving no damage to the magnetic disk. Moreover, as this material is superior in anticorrosion, the life of the control plate 200 and that of the guide plate 300 are extended.
Patent JP-S60120751-A (JP)
Title: Aqueous resin dispersion
Inventor: OZAKI YUUZOU
IPC: C08L75/00
Filed: 1983-12-02
Abstract: PURPOSE:To provide an aqueous polyurethane resin dispersion capable of forming films excellent in water resistance, by dissolving a high-molecular resin in an org. solvent soln. of polyurethane resin having quat. nitrogen atoms and then mixing water with the soln. CONSTITUTION:A polyol (e.g., polyethylene adipate glycol) and a diisocyanate (e.g., 2,4-tolylene diisocyanate) are allowed to react to form a polyurethane. An org. solvent (e.g., acetone, ethyl acetate, or N-methylpyrrolidone) is added to dissolve the polyurethane, which is then allowed to react by the addn. of a diol having tert. amino groups (e.g., N-methydiethanolamine). The reaction product is further allowed to react by the addn. of a quaternizing agent (e.g., dimethyl sulfate). A high-molecular resin soluble in the above solvents (e.g., vinyl chloride/ vinyl acetate/vinyl alcohol copolymer) is dissolved in the resulting org. solvent soln. of polyurethane resin having quat. nitrogen atoms, and then water is added with stirring to the above soln., yielding an aqueous resin dispersion.
Patent JP-S59123052-A (JP)
Title: Execution tracing system
Inventor: ASANO HIDEJIROU
IPC: G06F11/28
Filed: 1982-12-29
Abstract: PURPOSE:To understand only the result of execution and to improve the using efficiency of a trace memory by deciding with a microprogram controller whether the execution result of a microinstruction is stored in the trace memory. CONSTITUTION:A program level field PL is provided to a microinstruction along with a condition setting register 36 which stores the conditions of the program level, etc. related to the execution trace which is given from an external terminal 34. In case only the execution result of a microinstruction of a specific program level is stored in a trace memory 31, it is decided based on the field PL and the contents of the register 36 whether only the execution result of microinstruction is stored or not in the memory 31.
Patent JP-H08105623-A (JP)
Title: Hot water supply heater
Inventor: KATO TAKESHI
IPC: F24H1/10
Filed: 1995-09-06
Abstract: PURPOSE: To provide a gas combustion type hot water supply heater which performs smooth change-over control while keeping a safe combustion state when changing over a heating operation from semi-openable operation mode to full-openable operation mode. CONSTITUTION: When proportional control of feed current to a gas burner proportional valve 23 and supply voltage to a combustion fan 12 under feedback control approaches a maximum value in a semi-openable control zone, while operating in semi-openable operation mode which forces only a first burner 11a to burn out of a two-ring gas burner 11, a change-over valve 24 is opened under gradual ignition control and changed over in full-openable operation mode so that the first and second burners 11a and 11b may be burnt simultaneously.  When the proportional control of the feed current to the governor proportional valve 23 and the feed voltage to the combustion fan 12 by the feedback control during the full-openable operation approach a minimum value in the full-opening able control zone, the change-over valve 24 is closed and changed over in semi-openable operation mode without changing the feed current to the governor proportional valve 23 and the supply voltage to the combustion fan 12.
Patent JP-H0657999-A (JP)
Title: Parking alarm device
Inventor: SHIMADA KAZUAKI
IPC: G10L13/00
Filed: 1992-08-04
Abstract: PURPOSE:To prohibit efficiently parking without permission in a short time by detecting whether or not a car is parking in a predetermined area with a car detector and giving an alarm if the detector decided that the detected car continuously parks there for a longer time than predetermined. CONSTITUTION:A signal processor 28, which is connected to ultrasonic sensors ranging from 21 to 27 installed within 1/2 of a car length, transmits a car detection signal 111 only when two adjacent sensors out of the ultrasonic sensors from 21 to 27 indicate a targeted detection. Then, a parking signal generator 12 determines that a car 41 was parked when the time of car stop exceeds 30 seconds and transmits a parking signal 121 to an alarm generator 13 where an alarm synthesized by a voice synthetic device 33 will be transmitted by way of a speaker 35. When the car 41 is still parked for a longer time than specified irrespective of warnings, a parking communication section 14 determines whether or not the transmission period of the car detection signal 111 exceeds two hours and further continues. When the parking exceeds the predetermined period, this illegal fact will be informed to the police by using a telephone circuit 38 and requested to take out the car 41 compulsorily.
Patent JP-H0655815-A (JP)
Title: Printer
Inventor: SASAKI YOSHITOMO
IPC: B41J19/18
Filed: 1992-08-06
Abstract: PURPOSE:To enable printing at a desirous density without performing update of printing data, by a method wherein when voltage driving a printing head is lowered than a fixed voltage value, duplication printing of the same line is performed by the same printing data. CONSTITUTION:When a printing data is transmitted from the outside higher-level appliance through a communication interface 8, the printing data is stored into a printing buffer. In the case where a voltage value of a power source driving a printing head 4a is at least the voltage value which becomes incapable of performing printing operation, going movement printing or returning movement printing is performed by a flag value of a flag memory of a feed direction of the printing head. In the case where a power source voltage value is lowered than a printing proof voltage value, duplication printing of the same line is performed based on the same printing data as that printed just now without performing renewal of the printing data stored in the printing buffer. Therefore, desired printing density can be obtained without necessitating complicated device or control to lengthen an electrifying time to the printing head 4a.
Patent JP-2000050287-A (JP)
Title: Image input device
Inventor: NAKAMURA JUNICHI
IPC: H04N5/235
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an image input device that conducts AE and AWB control at high speed without increasing current consumption. SOLUTION: This image input device consists of an XY address two-dimensional pixel array 1, a video signal read vertical scanning circuit 2 for the pixel array that is placed at a 1st end of the pixel array, a video signal read horizontal scanning circuit 3 for the pixel array placed at a 2nd end adjacent to the 1st end, an AE/AWB control pixel signal read vertical scanning circuit 4 that is placed at a 3rd end facing opposite to the 1st end of the pixel array, an AE/AWB control pixel signal read horizontal scanning circuit 5 that is placed at a 4th end facing opposite to the 2nd end of the pixel array, and an arithmetic circuit 6 that applies analog processing to the AE/AWB control pixel signal read by the AE/AWB control pixel signal read vertical and horizontal scanning circuits to provide the output of an AE/AWB control signal.