baber/WOPTO huggingface dataset:
Patent JP-H0229513-A (JP)
Title: Electronic controlling type cooking unit
Inventor: TAINO KAZUO
IPC: F24C7/02
Filed: 1988-07-18
Abstract: PURPOSE:To nullify a setting operation for a heat insulation operation and inform it in case that the heat insulation operation after cooking is found impossible by a method wherein means for setting a cooking temperature, means for setting a heat insulation operated after setting of the cooking temperature, means for nullifying a setting operation for heat insulation in case that a set cooking temperature is less than a predetermined temperature, and means for informing a null condition are provided. CONSTITUTION:In case of performing a heat insulation operation after cooking, a temperature key 8 is operated at an operating part 7, for example, and subsequently a knob 10 is operated to set a desired cooking temperature t1. After this operation, a heat insulation key 9 is operated, a knob 10 is operated and then a desired temperature keeping time TM is set. A present food temperature t2 is measured by a temperature circuit 14 and it is judged whether the temperature is less than the cooking temperature t1. A thawing and cooking temperature t1 is set, thereby if it is judged that this temperature t1 is lower than a predetermined temperature ts near a room temperature, even if the heat insulation key 9 and the knob 10 are operated in order to set the heat insulation operation, i.e., the heat insulating time TM, these operation are nullified. Further, a LED 11 is not illuminated, but kept diminished and the above null condition is informed through such a diminished light.
Patent JP-S6473167-A (JP)
Title: Two cycle engine
Inventor: DEIITOHARUTO PUROOBERUGAA
IPC: F02B75/02
Filed: 1988-07-18
Abstract: PURPOSE: To reduce a loss of fuel and an amount of discharge of a hydrocarbon by injecting a fuel jet toward one side part which is opposite to an exhaust opening of a piston head. CONSTITUTION: Fuel is injected in a scavenging process of which air paths 2', 2 and air paths 3 are opened. And the fuel evaporates suddenly at the side of a piston head 6 which confronts to a cylinder chamber. Almost all of fuel is injected toward the one side part of the piston head 6 opposite to an exhaust hole 13, therefor evaporation of a fuel is generated at this position, and the fuel is repelled by the head 6, thereby a flow resisting the flow of a fuel jet 7. The flow forms some kinds of diaphragm which obstructs a flow escaping to the exhaust hole 13. Thereby, fuel leaking through the exhaust path 13 reduces, thereby hydrocarbon waste matter can be reduced.
Patent JP-S6423323-A (JP)
Title: Print end informing system
Inventor: YOSHIDA NOBUHIRO
IPC: G06Q40/02
Filed: 1987-07-20
Abstract: PURPOSE:To enable a print device to easily decide the number of pages with which the printing jobs are through by having the output of a print end informing command of a single time given from an external device. CONSTITUTION:An external device 30 transmits the print data equivalent to the number of necessary pages to a print device 40 and delivers a print end informing command (p) to the device 40. The device 40 receives the print data and produces the printing image data to carry out the printing jobs. In this case, the device 40 delivers the print end information to the device 30 after reception of the command (p) and after the print data received right before the command (p) is printed. The device 30 receives the print end information and recognizes the number of pages with which the printing jobs are through to start the transmission of the subsequent print data. Thus the device 30 can recognize whether the printing jobs are through or no with the hitherto print data.
Patent JP-S6155661-A (JP)
Title: Image recording device
Inventor: HANEDA SATORU
IPC: G03G21/18
Filed: 1984-08-27
Abstract: PURPOSE:To make maintenance and an inspection easy and form vivid multicolor images with a compact device by arranging image forming means around a photosensitive body with a high precision and constituting an image forming part unit attachably and detachably. CONSTITUTION:A photosensitive body 10 electrified uniformly by an electrifier 11 is exposed with a laser device 12, and an image is developed by a developing device A to form the first toner image, and the second and the third toner images formed similarly by electrifiers 13 and 14, laser devices 14 and 16, and developing devices B and C are superposed on the first toner image, and they are fixed to a recording paper P by a fixing device 25. An image forming part unit U1 and a transfer, fixing, and paper ejecting system unit U2 are constituted freely attachably and detachably with junction lines L1 and L2 as boundaries. Thus, the unit U1 is pulled out and parts are replaced to make the maintenance and the inspection easy, and excellent images are always formed stably because many image forming devices are arranged in the unit with a high precision.
Patent JP-H0842846-A (JP)
Title: Petroleum combustor
Inventor: TADENUMA HIDEKI
IPC: F23N5/14
Filed: 1994-07-29
Abstract: PURPOSE:To provide a highly safe petroleum combustor capable of preventing an evaporator from being extremely heated by previously knowing a situation when a contact flame phenomenon is produced to stabilize combustion. CONSTITUTION:There are provided an evaporator Z a temperature sensor 4 for detecting temperature of the evaporator 2, a fuel pump 8 for supplying a liquid fuel to the evaporator 2, a combustion fan 9 for supplying air to the evaporator 2, and a microcomputer for controlling the operation of the fuel pump 8 or the combustion fan 9 to control the amount of combustion of an instrument. The number of revolutions of the combustion fan 9 is set to be higher when detected temperature by the temperature sensor 4 is at a predetermined temperature or higher. Further, operation frequency of the fuel pump 8 is set to be lower when the detected temperature by the temperature sensor 4 is at a predetermined temperature or higher.
Patent JP-H0468262-A (JP)
Title: Temperature regulator
Inventor: HASHIZUME YASUTO
IPC: F24H3/04
Filed: 1990-07-05
Abstract: PURPOSE:To obtain a temperature regulator with excellent performance of combustion and comfortability by finding a proper deviation between the temperatures of blast and inlet air according to the output of a heat quantity regulator and setting the sum of the deviation and inlet temperature as the target blast temperature to revise the quantity of blast and make the blast temperature reach the target temperature. CONSTITUTION:The standard heating quantity Is for a combustion device 2 is set up according to the deviation DELTAT between a target temperature Ts and an inlet air temperature Ti. The standard number of revolution fs of fan 5 corresponding to the standard heating quantity Is is searched. The opening of gas proportion valve 15 and the supplied electricity to fan 5 are regulated so as to correspond to standard heating quantity Is and standard number of revolution fs respectively. The supplied electricity to fan 5 is revised to make the blast temperature T0 reach the target blast temperature T1. By revising the blast quantity, the balance between the heating quantity and the blast quantity and the difference between the blast temperature and inlet air temperature can be maintained correctly, therefore, a temperature regulator with excellent performance in comfortability can be obtained.
Patent JP-H0845886-A (JP)
Title: Liquid and method for cleaning semiconductor wafer
Inventor: MANAKO KAZUYOSHI
IPC: C11D7/08
Filed: 1994-07-29
Abstract: PURPOSE:To obtain a cleaning liquid suitable for the removal of metal components and particles by directly dissolving ozone to saturation solubility in a hydrofluoric acid solution the temperature and concentration of which are controlled specified values. CONSTITUTION:A cleaning apparatus 1 has a platform to support a carrier 3 in the bottom center of its treatment bath 2; the carrier 3 houses a plurality of wafers 4, the object of cleaning. A pure water feed pipe 5, a hydrofluoric acid feed pipe 6 and a rinsing liquid feed pipe 7 are placed at the upper part of the treatment bath 2. An ozone feed pipe 8 is also led to the treatment bath 2. The treatment bath 2 is filled with a hydrofluoric acid solution the temperature of which is controlled to 20 deg.C below and the concentration of which is between 0.3wt.% inclusive and 0.05wt.%. Ozone is directly dissolved in the solution to saturation solubility to from a cleaning liquid, and semiconductor substrates are placed in the treatment bath 2 for etching. Thereafter-, the treatment bath 2 is fed with pure water or ozone dissolved water to rinse the semiconductor substrates.
Patent JP-H0523210-A (JP)
Title: Blower
Inventor: OKUTSU HIDEO
IPC: F24D15/00
Filed: 1991-07-19
Abstract: PURPOSE:To provide a blower which can take cool during the summer season even from a part where a heat radiating part is provided, and which can be used in any season irrespective of the summer season and the winter season. CONSTITUTION:There are provided a dryer section incorporating a blower means for blowing air in an obliquely downward direction and a heating means for heating air from the blower means, and a cooling and heating section incorporating a blowing part 7 for blowing air forward and a heat radiating part 6 for drying and heating a human body, either one which is disposed in front thereof and the other one of which is disposed in rear thereof, the dryer section and the cooling and heating section being arranged vertically in that order. When the blower means in the dryer section in the upper part is operated, cool air drying and cool can be taken, and when the operation of the heating means is added, hot air drying can be taken. Further, when the heat radiating part 6 in the cooling and heating part 4 is shifted from the lateral side to the front side and is then operated, heating can be taken. Meanwhile when the air blowing part 7 is shifted to the front side and is operated, cool is obtained, thereby it is possible to use the blower in any season irrespective of the summer season and the winter season.
Patent JP-2001005568-A (JP)
Title: Portable computer
Inventor: AKASHI KAZUO
IPC: G06F1/26
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To enable a portable computer to be operated under the control of a remote control unit by allowing a portable computer to start supplying electric power when receiving a signal from a 1st or 2nd power signal line. SOLUTION: With a power switch 76 on, a signal indicating a power-ON/OFF state is passed through a cable 79 as the power supply signal line independently of a microcomputer 81 to supply electric power to a PC(portable computer). An audio signal line 82 inputted through the cable 79 is connected to a headphone jack 78 through the remote control unit 70. A signal line 84 is connected to the headphone jack 78 and a microcomputer 81 detects whether or not the headphone jack 78 is connected by the signal line 84. According to the detection result, a specific command is generated and a USB(Universal Serial Bus) controller 82 informs the PC of that through the cable 79.
Patent JP-H09121-A (JP)
Title: Both-sided bearing type reel for fishing
Inventor: NANBU KAZUYA
IPC: A01K89/015
Filed: 1995-06-22
Abstract: PURPOSE: To provide the subject reel designed to mount side plates outside the frame of the reel body in an extremely simple scheme without the need of using any screw. CONSTITUTION: The reel body A is made up of a frame 1 and left and right side plates 2 and 3 respectively attached to both side frames 1a and 1b of the frame 1. Both ends of a cylindrical rod 18 are fixed on the side frames 1a, 1b, respectively, at several points of the frame 1. Spring-hooked parts 2a, 3a are integrally provided respectively inside the left and right side plates 2 and 3. An elastic member 19 consisting of a coil spring is inserted into the cylindrical rod 18 and the left and right side plates 2 and 3 are fixed under pressure contact on the side frames 1a and 1b, respectively, by a pressure contact means making use of the tensile force of the elastic member 19 whose both ends of are held respectively on the spring-hooked parts 2a and 3a. The cylindrical rod 18 may be integrally formed with the frame 1.
Patent JP-H05347728-A (JP)
Title: Video camera
Inventor: KONDOU NORIAKI
IPC: H04N5/378
Filed: 1992-06-12
Abstract: PURPOSE:To instantaneously secure the optimum state of an automatic function to a moving picture mode when a still picture mode is switched to the moving picture mode. CONSTITUTION:A mechanical shutter 3 is provided at the front of a CCD image pickup element 4. When the shutter 3 is switched to an open state from a closed state, the time constant of a loop filter 12 included in a controller 10 is accelerated by a loop filter control part 14. As a result, the response speed of an automatic function is increased.
Patent JP-2001007867-A (JP)
Title: Serial data reception circuit
Inventor: OKA HIRONORI
IPC: G06F11/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a serial data reception circuit that easily and immediately decides the presence of a noise. SOLUTION: The serial data reception circuit is provided with a noise decision range setting circuit 2 that sets a decision range being an object of decision as to whether or not a noise is in existence in a received serial data signal in cross-reference with a system clock, a latch point setting circuit 1 that sets a timing when the serial data signal is latched within the decision range, a noise decision circuit 3 that decides whether or not a noise is inexistence in the unit oaf one bit in cross-reference with a change in the serial data signal within the decision range, and an alarm signal generating circuit 4 that outputs an output signal and an alarm signal in cross-reference with the decision result by the noise decision circuit.
Patent JP-H0620763-A (JP)
Title: Electric heater
Inventor: KOMENO NORIYUKI
IPC: H05B3/84
Filed: 1992-07-07
Abstract: PURPOSE:To provide an electric heater which is used in an electric cooking apparatus or warming apparatus and which is equipped with high durability, with excellent safety, and presents high radiations. CONSTITUTION:A tape-form electric resistance heat-emitting body 1 having a large radiation area is pinched by two insulative members 3 equipped with holes whose part mating with the radiating surface 2 of the heat-emitting body 1 is cut off so as to hold a beam for fixation 4. Thereby the heat-emitting body is secured by the beam 4 to be prevented from dangling due to thermal expansion. Further, because the radiating surface of this heat-emitting body is enclosed with heat resistant glass 9, the body is prevented from corrosion duty to attack of substances such as salt, and a heater with high durability is achieved.
Patent JP-S6074967-A (JP)
Title: Inverter device
Inventor: SAGAWA TSUNEO
IPC: H02M7/44
Filed: 1983-09-28
Abstract: PURPOSE:To raise the workability of an inverter device by providing a thermal sensitive element in a heat sink unit of an output transistor, and lowering the operating frequency of an inverter when the temperature of the unit becomes the prescribed value or higher, thereby continuing the operation. CONSTITUTION:A thermal sensitive element 15 such as a thermistor is mounted in a heat sink unit 4 of an output transistor 3 to continuously detect the temperature of the unit 4. The output of the element 15 is inputted to a comparator 13, and when the output reaches the first discriminated value, the operating frequency is reduced by the prescribed frequency during the predetermined or prescribed certain time, thereby continuing the operation. When the temperature of the unit 4 further rises so that the output of the element 15 becomes the second discriminated value, an output drive signal 12 is completely interrupted to protect the transistor 3, thereby stopping the inverter.
Patent JP-S6239945-A (JP)
Title: Automatic frequency control circuit
Inventor: SAKADO YOSHITOMO
IPC: H04L27/22
Filed: 1985-08-14
Abstract: PURPOSE:To prevent a VCO which performs an AFC function from varying its output frequency by error by providing a limiter circuit to limit an excessive error voltage in the output of a PSD within a prescribed value. CONSTITUTION:The limiter circuit 7 to limit the output voltage from the PSD 6 within a prescribed value is provided. Accordingly, the phase error voltage from the PSD 6 is limited within a prescribed value by the circuit 7. Assuming the frequency difference between allowable maximum bursts of the input burst to be DELTAf, at the time when the deviation of the input frequency of a TANK 4 from the center frequency reaches DELTAf/2, the voltage that is generated in the PSD 6 is taken as DELTAV, then the limit value of the limiter circuit 7 needs to be made at least exceeding + or ->=V. This is because that a voltage of maximum DELTAV appears in the output of the PSD 6 even during the execution of normal AFC action. After respective peak-holding circuits 9 and 10 hold the peak values of the positive and negative voltages of the error voltage whose maximum value is limited, the AFC action is executed as with conventional circuits.
Patent JP-S6071280-A (JP)
Title: Thermal transfer recorder
Inventor: ITOU YOSHIO
IPC: G01D15/10
Filed: 1983-09-28
Abstract: PURPOSE:To enable to simplify and make compact the construction of the entire body, by a method wherein recording is conducted on a recording sheet through forward rotation of a platen drum, and the recorded recording sheet is discharged to the exterior by reverse rotation of the platen drum. CONSTITUTION:When a transfer sheet S is taken up around a take-up shaft 17 and a transparent stripe SS is detected by a detector 4, paper-feeding rollers 18, 18' are rotated to mate a cut sheet 13 with the transfer sheet S at a point E, and when the right leading end of the sheet 3 is detected by a detector 43 after rotating the platen drum 10 in the direction of an arrow B, recording in the first color is conducted by a thermal head 37 after rotation by a predetermined number of pulses. Recording in the second and third colors is conducted through the subsequent rotation of the drum 10. When the right leading end of the sheet 13 is detected for the fourth time by the detector 43, the head 37 is separated from the drum 10 by a plunger 41, and the drum 10 and the rollers 18, 18' are rotated reversely to discharge the recorded sheet in the direction of an arrow A'. Accordingly, the entire body can be made to be compact while unnecessitating any exclusive-use guide for discharging, any separating pawl or the like.
Patent JP-H0711358-A (JP)
Title: Aluminum matrix composite disk rotor
Inventor: ARAI KATSUO
IPC: F16D65/12
Filed: 1993-06-25
Abstract: PURPOSE:To attain the lightening of a disk rotor and to improve its friction performance at the time of braking and strength by casting-in the sliding face part of a composite material in which the content of aluminum or aluminum alloy matrix grains is reduced gradually from the surface layer to the inside with aluminum or an aluminum alloy. CONSTITUTION:For imparting friction properties to a sliding face and compatibility and fusibility with a disk rotor substrate to an internal layer, powdery mixtures obtd. by adding 20%Si-Al alloy powder to form a matrix with silicon carbide powder by 30, 15 and 5% respectively are successively laminated, and this laminate is compacted in a partially solidified temp. range into a sliding face part shape product having a ring shape. Furthermore, the layer side high in the content of silicon carbide is formed into the sliding face. Next, this sliding face part shape product 7 is set to a die 8 for squeeze casting, and the molten metal of an aluminum alloy 9 for casting is poured therein into a disk rotor in which the sliding face shape product 7 is cast-in with the aluminum alloy 9.
Patent JP-S6423088-A (JP)
Title: Grading method and apparatus for material packed layer
Inventor: FUJIMOTO MASAMI
IPC: F27B21/10
Filed: 1987-07-17
Abstract: PURPOSE: To produce sintered ore at high productivity by fluidizing a sintering material along the lateral direction using a planar at the time of eliminating irregularities at the surface layer of the sintering material supplied to a pallet thereby making uniform the density distribution thereof in the lateral direction. CONSTITUTION: A sintering material supplied to the pallet of a sintering machine is waved in the lateral direction and has ridge parts T1 and valley parts B1 . The wave height is lessened by means of a planar having lower end L1 located between the ridge T1 and the valleys B1 . Material at the ridge T1 moves toward the opposite valleys B1 and the wave height is lessened without pushing the material to a filling layer. Since the surface layer has ridges T2 and valleys B2 under that state, it is shaped again by a planer having lower end L2 located between the ridge T2 valley B2 . Since a force for pushing the material in the vertical direction does not acts on the flattened filling layer, the density distribution is made uniform in the lateral direction and the air flow is made uniform and thereby appropriately sintered ore is produced at high yield.
Patent JP-H05184556-A (JP)
Title: Device for arranging sensor in position at distance from vessel wall
Inventor: DENISU KUJIYOUSUKI
IPC: A61B5/1459
Filed: 1992-07-07
Abstract: PURPOSE: To make a probe sensor present in a continuous blood flow within an artery and substantially separate it from the inner surface of the vascular wall by providing the probe in the upper wall part within a support tube lumen, and arranging the upper wall part of the support tube straightly along the front wall of a catheter. CONSTITUTION: The probe 12 is provided on the upper lumen surface of a support tube 50 formed of a hollow cylindrical wall part having a cavity 31, and the connected body of the tube 50 and the probe 12 is arranged at a position adjacent to the distal part 48 of a catheter 16 within the catheter 16. The probe 12 is formed of optical fibers 11, 13, 15, and separate sensing elements 17, 19, 21 for O2 , CO2 and pH are provided on their distal end parts. Thus, the distal end part of the probe 12 is positioned in a position separated from the distal end part 48 of the catheter 16 by a fixed distance d1 by the fitting of the catheter 15 and a Y-shaped body by a lure installing tool and the determined lengths of the probe 12 and the catheter 16.
Patent JP-H0840748-A (JP)
Title: Water-repellent glass and its production
Inventor: KONDO TAKESHI
IPC: C03C17/34
Filed: 1994-08-01
Abstract: PURPOSE:To obtain a water-repellent glass excellent in not only water repellency but also resistances to abrasion and weather for a prolonged period of time by forming simply laminated layers using a water and oil-repellent solution having excellent storage stability. CONSTITUTION:This water-repellent glass comprises (A) the substrate glass, (B) the primer layer of an oxide thin film or an oxide mixture thin film having at least one of surface layers selected from micropit, uneven and embossed layers which are formed without the surface treatment, and (C) the thin water- repellent layer formed by coating with a water-repellent and oil-repellent solution containing at least 0.1-20wt.% of a fluoroalkylsilane, 0.04-2wt.% of particles of tin oxide containing antimony oxide as a dopant, 0.03-2wt.% of a silicone compound, 0.005-15wt.% of water, an organic solvent and an acid in an amount of 5X10<-4>-2X10<-2>mole per mole of the fluoroalkylsilane.