baber/WOPTO huggingface dataset:
Patent JP-H04240411-A (JP)
Title: Electric rice cooker
Inventor: TSUKAHARA HIROAKI
IPC: A47J27/00
Filed: 1991-01-22
Abstract: PURPOSE:To feed rice evenly into a rice bowl and increase rice cooking accuracy, by transferring the rice ground in a grinding chamber through the transfer part with air-flow and feeding, while moving spirally, into the rice cooking bowl in the cooking chamber by means of a feeder provided with a distributing funnel. CONSTITUTION:On cooking rice, first, a push-button 92 is pushed to turn the rice cooking chamber 7 for opening the rice cooker lid 75 by means of a spring action and to feed a specified volume of water into the inner bowl 62. Next, the rice cooker lid 75 is closed to compose the transfer path so that the transfer part 5 side of the transfer pipe 84 and the rice cooking part 7 side are positioned on the same line at the hinge mechanism 76. Next, the valve 85 is raised by driving motors 52, 88 to open the opening 83 of the funnel type distributor 80 and to generate transfer-air in the transfer pipe 84 by the revolution of a fan 53. And the grinding part 3 is driven to grind the rice within a rice container by the action of both inner and outer sleeves and the spiral. After that, the rice is transferred through the transfer pipe 84 by the transfer-air and dispersed, while moving spirally, and fed from the feeding part 6 to the inner bowl 62.
Patent JP-S60149437-A (JP)
Title: Repairing of expanded object
Inventor: MORIYA SUSUMU
IPC: B29C65/50
Filed: 1984-01-18
Abstract: PURPOSE:To repair an expanded object to good finish appearance without the needs for any skill by reducing the number of repairing processes by bonding an adhesive tape to the defective portions of an expanded product. CONSTITUTION:A releasing sheet 8 is peeled off from an adhesive tape 6 to expose its adhesive layer 7, and the tape 6 is bonded to the surface of an expanded produce 4 in such a way as to cover cracks 5 by turning the adhesive layer toward the crack 5 side of the expanded product 4. The adhesive tape 6 is preferably bonded while pressing the expanded product 4 so as to close the cleavage of the cracks 5.
Patent JP-S63176578-A (JP)
Inventor: IWASA YOSHITERU
IPC: E04H15/22
Filed: 1987-01-12
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-S56103226-A (JP)
Title: Pulverization of polyolefin
Inventor: FUJIMOTO IKUO
IPC: C08J3/12
Filed: 1980-01-22
Abstract: PURPOSE: To prepare fine powder of a polyolefin having high heat resistance and oil resistance, without using a crusher, etc., by adding a peroxide to the polyolefin, and heating and the agitating the mixture above the decomposition temperature of  the peroxide.  
     CONSTITUTION: A polyolefin is mixed with a peroxide pref. having short half-life, e.g. dicumyl peroxide, and the mixture is heated uniformly and stirred above the decomposition temperature of the peroxide. Addition of 0.1W10wt%, based on the peroxide, of a metal such as Co, Mn, Fe, Cu, etc. or its compound is preferable for acceleration of the decomposition of the peroxide. The powder thus prepared is effectively utilized as a filler of various polymers and elastomers, a heat-storage agent, and a fuel reducing agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02188037-A (JP)
Title: Synchronous signal transmitter/receiver
Inventor: OBAYASHI SHUICHI
IPC: H04B7/02
Filed: 1989-01-17
Abstract: PURPOSE:To accurately identify the variation of measurement conditions by sending a synchronous signal which has plural signal states regarding phase quantities, detecting the signal states of the synchronous signal, and sending/ receiving a test waves by a test wave transmission system corresponding to the detected signal states of the synchronous signal. CONSTITUTION:The synchronous signal having the plural signal states regarding the phase quantities is generated by a synchronous signal generator 11 and sent by a synchronous signal transmitter 13, and the plural signal states of the synchronous signal are detected; and the test wave is switched by a test wave switching circuit 19 and sent by the test transmission systems corresponding to the detected signal states of the synchronous signal. A reception side controls the phase of the received synchronous signal by a phase shifter 25 so that the received synchronous signal has the same phase relation as the phase relation between the test wave and synchronous signal when the test wave is sent on the transmission side, the signal states of the phase-controlled synchronous signal are detected, and the data of the test wave transmission systems corresponding to the detected signal states of the synchronous signal are selected from the received test wave by a data distributing circuit 41.
Patent JP-S5289848-A (JP)
Title: Cooling water apparatus of oil radiator
Inventor: OKADA MIKIO
IPC: F25D1/00
Filed: 1976-01-23
Abstract: PURPOSE: To protect flowing cooling water into controlling oil by always keeping the safety side i.e. the oil pressure in a high position with reference to the oil and the cooling water pressure of the oil radiator, even if the tube leakage breaks out. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61165112-A (JP)
Title: Reference voltage generating circuit
Inventor: MATSUMOTO KOICHI
IPC: G05F3/22
Filed: 1985-01-17
Abstract: PURPOSE:To adjust the power supply dependency by connecting a power source terminal and an output terminal through a resistance, also providing a bias circuit between the output terminal and a ground terminal, and making a current corresponding to a variation quantity of the power supply voltage. CONSTITUTION:The variation quantity of the power supply voltage varies the quantity of a current flowing to resistances 1, 2 and 4. As a result, transistors 8, 5 are controlled, and the current flowing to a resistance 7 is varied, therefore, the voltage appearing in an output terminal 11 is varied. The quantity of this variation is determined by a value of the resistances 1, 2, 4 6, 7 and 10, therefore, by setting a resistance value, the power supply voltage dependency can be set freely to any of positive, negative and '0'.
Patent JP-H05195656-A (JP)
Title: Connecting structure for membrane body
Inventor: AOYANAGI TORU
IPC: E04H15/64
Filed: 1992-01-17
Abstract: PURPOSE:To continuously apply uniform tension over the whole length of the connection end section of a membrane body and sharply improve its seal property. CONSTITUTION:A pair of upheaval sections 34 are formed at both end sections of a connecting member 32 continued along the connection end section of a membrane piece 30a. A fixing member 40 continued along the connecting member 32 is arranged astride the upheaval sections 34. The connection end section of the membrane piece 30a is pinched between the upheaval sections 34 and the fixing member 40. The first pressing plate 42 is provided below the connecting member 32, and the second pressing plate 44 is provided above the fixing member 40. A fastening bolt 46 is arranged through the connecting member 32 and the fixing member 40 between the first and second pressing plates 42, 44. A fixing pin 50 is protruded at the upper end section of the fastening bolt 46. A spring seat plate 52 hooked on the fixing pin 50 is arranged between the fixing pin 50 and the second pressing plate 44. The first and second pressing plates 42, 44 are fastened in the approaching direction by the exciting force of the spring seat plate 52.
Patent JP-H08194004-A (JP)
Title: Instrument for biochemical automatic analysis
Inventor: KAWASHIMA KIYOSHI
IPC: G01N35/02
Filed: 1995-01-19
Abstract: PURPOSE: To reduce the quantity of a reagent to be used by adopting the total of a dilution container on a dilution table and the number which does not have a common factor as one step and performing the step feed of the dilution table to clear a limit volume and reduce the quantity of a sample. CONSTITUTION: An instrument for biochemical automatic analysis comprises a reagent table 1, a dilution table 2, a plurality of first and second reagent tables 3, 4 and a reaction table 5. A sample inside a sample container 11 is sucked by a dilution pipette 12 and thrown up on a dilution container 21 and diluted. The dilution sample is sucked by a sample pipette 22 and brought in a reaction unit 51 of the reaction table 5. In the reaction unit 51, a first and a second reagents sampled by reagent pipettes 32, 42 are supplied from reagent tubes 31, 41, and absorbance and the like are measured in a detector 52 to detect reaction. In the table 2, the total number of the container 21 disposed on the circumference of the dilution table and the number which does not have a common factor are adopted as the number of step feed, and the step feed of the table 2 is performed.
Patent JP-S54100234-A (JP)
Title: Common bus system input/output circuit
Inventor: TAKAHASHI YOSHIAKI
IPC: G06F3/00
Filed: 1978-01-25
Abstract: PURPOSE: To enhance the reliability for the input/output circuit by connecting plural input/output circuits connedted to the common bus to the bus control signal line and providing the bus control part to the input/output circuit.  
     CONSTITUTION: For the master station display circuit of the 1:N-type remote contol device, display data D 1 WD n  given from each slave station are received and error-checked at receiver circuit 1 to be stored in memory 2 of each slave station. Common bus signal line 5 to collect the necessary data and bus control signal line 6 to make pass the control signals such as the bus occupation request signal and others are provided between memory 2 and output circuit 10. The bus control circuit part is provided to circuit 10, and non-bus control detector circuit is provided at the bus contol circuit part to detect the time point when no bus control signal sent from  other output circuits exists or detect the priority. And the occupation permission  signal of common bus 5 is delivered under the conditions that no bus control signal  sent from other bus control parts as well as from other output circfits fraturing the  higher priority. Thus, the control circuit is installed with every input/output circuit,  so that the reliability can be enhanced for the input/output circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01182698-A (JP)
Title: Disk type steam trap
Inventor: KURODA JIRO
IPC: F16T1/16
Filed: 1988-01-13
Abstract: PURPOSE:To simplify a structure as well as to make the extent of valve opening into fullness by setting up a pair of attractive members in a part of a cover member constituting a variable pressure chamber and a position opposed to this part of the cover member, respectively. CONSTITUTION:A variable pressure chamber 8 is formed between a valve seat member 4 and an inner cover 7. A disk magnet 20 is installed at the side of the variable pressure chamber 8 of this inner cover 7, and on top of a valve disk 14, an attractive member 21 made of a temperature sensible magnetic material is attached to a position opposed to the magnet 20. With this constitution, force valve opening at the time of low temperature is performable by a pair of attractive members 20, 21 alone so that a structure becomes simplified. In addition, magnetic force in the magnet 20 is properly selected whereby a distance between the magnet 20 and the temperature sensible magnetic member 21 can be made larger so that ample valve opening is securable.
Patent JP-H10209488-A (JP)
Title: Optically coupled device
Inventor: KOTAKE MASATOSHI
IPC: H01L31/12
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain an optically coupled device equipped with a signal transmitting photodetector and a monitoring photodetector, where the two photodetectors are restrained from varying in light signal transmission efficiency. SOLUTION: An optically coupled device is equipped with a light emitting device 1, a signal transmission photodetecting device 2, and a monitoring photodetecting device 5 which monitors the emission output of the light emitting device 1 and feeds back its monitoring results to the light emitting device 1, wherein the photodetecting devices 3 and 5 are arranged on the same plane confronting the light emitting device 1 so as to by symmetrical to each other about the optical axis of the light emitting device 1. The devices 1, 3, and 5 are sealed up with a primary transparent molded body 7, and a secondary light screening molded body 8 is provided surrounding the primary transparent molded body 7.
Patent JP-S5392483-A (JP)
Title: Power cable
Inventor: KAWADA SHICHIROU
IPC: H01B9/02
Filed: 1977-01-24
Abstract: PURPOSE: To give suitable adhesiveness and peeling property among an insulating body which is composed of olefin polymer and a semiconductive layer which ahs a specified composition, by forming the semiconductive layer on the circumference of the insulating body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04239718-A (JP)
Title: Electron beam lithography device
Inventor: TANAKA SHOJI
IPC: H01L21/027
Filed: 1991-01-23
Abstract: PURPOSE:To make an original plate of a shadow mask and improve drawing speed and drawing accuracy and reduce the quantity of data and shorten the time of data preparation. CONSTITUTION:In an electron beam lithography device, which draws a desired figure on a substrate 37 by controlling a blanker 35 with data, where the figure information read out of a memory 12 is converted into a raster image, apart from the first deflecting circuit for driving a deflecting circuit 36, which deflects an electron beam, a second deflecting circuit for drawing by rotating a basic figure is provided, and rotational information of figure is given to the second deflecting circuit, whereby the figure where the figure is rotated is drawn, repeatedly using the basic information stored in the memory 12.
Patent JP-H06186604-A (JP)
Title: Formation of domain inversion structure of ferroelectric substance
Inventor: NIHEI YASUKAZU
IPC: G02B5/18
Filed: 1993-01-19
Abstract: PURPOSE:To form domain inversion structures of prescribed periods without a local change in refractive index by locally irradiating a ferroelectric substance with high energy rays in prescribed patterns to form the domain inversion structures, then heat treating this ferroelectric substance at a hemp. below its Curie point. CONSTITUTION:An LiTaO3 substrate 1 which is the ferroelectric substance having a nonlinear optical effect is subjected to a monopolarization treatment and a Cr thin film 2 is formed by vapor deposition as a grounding electrode on the +Z face of the substrate 1. The substrate 1 is then locally irradiated from the -Z face with the electron beams 3 emitted from an electron beam irradiation device. The electron beam acceleration voltage of this time is set at, for example, 20 to 30kV and 1 to 30nA irradiation current. The domain inversion structures 9 of the patterns which penetrate the substrate 1 down to its rear and repeat at prescribed periods are formed on the substrate 1 by the irradiation with the electron beams. Such substrate 1 is then heat treated in air for a prescribed period of time at a temp. lower than the Curie point of the LiTaO3.
Patent JP-H03211386-A (JP)
Title: Burner ignition judgement device in grain dryer
Inventor: UEJI HITOSHI
IPC: F26B25/00
Filed: 1990-01-16
Abstract: PURPOSE:To eliminate ignition failure by a method wherein when it is judged based on a signal of a flame sensor that a burner is not ignited, changes in the rising temperature detected by a hot-air temperature sensor are compared and when the change in the rising temperature exceeds the specified value, the presence or absence of flame of the burner is judged again based on the signal of the flame sensor. CONSTITUTION:When a first time period has elapsed after a burner 10 is ignited, an ignition judgment device judges based on the signal of a flame sensor whether or not the burner is ignited. When it is judged that the burner is not ignited, a re-judgment instruction device compares the rising change in detected temperature of a hot-air temperature sensor 22 with the specified value, and outputs a re-judgment signal when the rising change exceeds the specified value. When the re-judgment signal is outputs and a second time period has elapsed, the ignition re-judgment device judges again based on the detected signal of the flame sensor 42 whether or not the burner is ignited. Thereby, miss ignition can be diminished.
Patent JP-S60149836-A (JP)
Title: Ventilating fan with dust removing device
Inventor: KIDOGUCHI KIYOSHI
IPC: F24F7/10
Filed: 1984-01-17
Abstract: PURPOSE:To improve dust removing efficiency by a method wherein an air flow is generated by an axial-flow blower, dust is separated by centrifugal force, then the cleaned discharging air is discharged to a discharging pipe by utilizing central negative pressure. CONSTITUTION:At the operation of an axial-flow blower 1, the air contained indoor dust is introduced into a turning flow generating cylinder 2 from the axial- flow blower 1. Then the turning air flow is generated after passed through the inclined roof 13 fixed in an annular space 12, the dust is moved upward by the centrifugal force along the inner wall of the turning flow generating cylinder 2 and a guide cylinder 14. The dust passed through the guide cylinder 14, drawn into an annular groove caused by the negative pressure in an annular groove 15, turned in a turning air flow introducing pipe 16, then drawn into a duct 4, further, introduced into a dust separating cylinder 3. The air separated from the dust after passed through the guide cylinder 14 is discharged toward the outside through a discharging pipe 17. A duct 5 is opened upward at the center of the discharging pipe 17, the air separated from the dust is flowed arround the discharging pipe 17, accordingly, the central negative pressure is acted in the duct 5.
Patent JP-H06211382-A (JP)
Title: Printer paper lift device
Inventor: NAGASHIMA KENJIRO
IPC: B65H19/10
Filed: 1993-01-19
Abstract: PURPOSE:To substantially improve workability of loading paper by easily performing lead-out setting of paper from the front surface of a printer. CONSTITUTION:A device comprises a paper supply base 4 drawable through a slide mechanism in/out a printer disk 1 stored with continuous paper 5, swivel lever 7 swivelably supported on the paper supply base 4 to provide a hook 7a for holding paper in the point end and an operating lever 11 disengageably engaged with the swivel lever 7 in a storage position in the paper supply base 4, and the device is constituted so that the hook of the swivel lever 7 is placed in a position of lead-out setting the continuous paper 5 in a swivel position of the hook by the operating lever 11.
Patent JP-H07220317-A (JP)
Title: Magneto-optical recording/reproducing device and magneto-optical recording medium
Inventor: MIYAOKA YASUYUKI
IPC: G11B11/10
Filed: 1994-01-26
Abstract: PURPOSE:To perform at least the quadruple recording with high density by setting the least recording pit length of a recording pattern at or less than 1/4 diameter of a beam spot. CONSTITUTION:When the record signals 2, 1, -1 and -2 are recorded, a magneto-optical recording medium is irradiated by a laser beam of necessary and sufficient intensity PW. At the same time, a modulated magnetic field HW is impressed to the part irradiated by the laser beam. Under such conditions, the drive current used for generation of the field HW is turned into a modulated current waveform so that each record pit string is recorded. Therefore the modulated magnetic fields of different directions are impressed to the part of the recording medium to be irradiated by the laser beam in accordance with the pit pattern to be recorded with necessary and sufficient field intensity HV. In such a way, the information is recorded. Thus the quadruple optical signal levels 2, 1, -1 and -2 are obtained when the record pit strings 1111, 0110 and 0000 having the smallest record pit length set at or less than 1/4 diameter of a beam spot are recorded on the recording medium.
Patent JP-H03214023-A (JP)
Title: Zero-point adjusting circuit of measuring circuit
Inventor: TAGO KEIICHIRO
IPC: G01D5/24
Filed: 1990-01-18
Abstract: PURPOSE:To enhance stability by connecting a fixed resistor constituting a zero adjusting circuit to a point whose potential undergoes the approximately same change as that at a current input end of the transistor of a second detecting resistor part corresponding to a first detecting resistor part. CONSTITUTION:A zero-point adjusting circuit having the following constitution is provided. The circuit comprises a variable resistor VR1 and a fixed resistor R6 which is connected to the sliding terminal of the resistor VR1. The terminals at both ends of the variable resistor VR1 are connected to the current input ends of the first and second detecting resistors R1 and R2. The fixed resistor R6 is connected to a point which undergoes the approximately same potential change as that at the current input end of a transistor T in the second detecting resistor part R2 corresponding to the first detecting resistor part. Namely, the fixed resistor R6 is connected to a point (d) which undergoes the approximately same potential change as that at a point (a) of the terminal of a differential amplifier Q on the side of a current IA. When the change in potential difference at the point (a) and the point (d) is constant even if the input is changed, bias currents ia and ib are constant. Since the zero adjusting circuit is formed of only the resistors and connected between the two points where the potential change due to the input change is changed in the same direction by the same amount, interference to a span caused by the zero adjustment is eliminated.
Patent JP-H02187095-A (JP)
Title: Device for forming thick film circuit
Inventor: IMANISHI MAKOTO
IPC: H01L27/01
Filed: 1989-01-13
Abstract: PURPOSE:To improve accuracy of film thickness and to form a thick film circuit with good yield by providing a paste discharge nozzle and a measuring device of film thickness. CONSTITUTION:A height of a substrate and a thickness of a paste film are measured by using a distance measuring devices 3, 5 by the use of a laser. A measured value L2 of a thick film paste 4 immediately after pattern generation is obtained against a measured value L1 of a height of a substrate 2. L1-L2 is operated and a picture is drawn comparing it with a set film thickness. A film thickness value L1-L2 is taken into an operation section 13, and fed back to operation of each actuator to realize the set film thickness value through control devices 15, 14, 17 of a height, a discharge amount, and an XY tables, respectively. The operation section 13 is provided with informations relevant to each control and controls film thickness with high precision changing drawing conditions. As a result, defective reduces greatly.
Patent JP-H11201436-A (JP)
Title: Incineration device
Inventor: YAMANE MITSUHIKO
IPC: F23G5/50
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To improve operability on timer operation in an incineration machine for incinerating general garbage such as mainly wood chip and wastepaper and kitchen garbage containing some water. SOLUTION: In a device, a control means for controlling an incineration burner 10, a smokeless burner 15 and the like, an operation switch 29, and timers 32 and 33 for setting the combustion time of the incineration burner and the smokeless burner are provided. Then, an interrupt detection means 4 is provided for extending the operation time of each burner for amount of time being set by the timers 32 and 33 when the operation switch 29 is kept ON for a specific amount of time or longer during the combustion of each burner by the timers by detecting this situation.