baber/WOPTO huggingface dataset:
Patent JP-H0835662-A (JP)
Title: Heating and cooking device
Inventor: MATSUSHIMA HARUO
IPC: F24C1/00
Filed: 1994-07-21
Abstract: PURPOSE:To improve an automatic heating performance of food by increasing an accuracy and resolving power of a food weight sensing device and to improve an automatic defrosting performance of the food by sensing a surface temperature of frozen food. CONSTITUTION:There are provided a food mounting table 9 having a horizontal food mounting surface and a vertical fixing surface and arranged within a heating chamber; at least three levers 7, 8; and a spring 19, wherein one side surface wall 1 of the heating chamber and the fixing surface are fixed to each other in parallel, and one lever 8 is provided with a spring 19 biased to lift up the food mounting surface upwardly. There are also provided electrical signal conversion means 21 and 23 for converting an amount of expansion or shrinkage of this spring 19 into an electrical signal. In addition, a theremistor 37 is installed inside a metallic pipe 26 constituting the food mounting plane.
Patent JP-H0457070-A (JP)
Title: Color transfer method
Inventor: SAKAKURA MASAKAZU
IPC: G03G7/00
Filed: 1990-06-27
Abstract: PURPOSE:To copy the pattern of a transfer original by the use of a color copying machine by thinning the mount of a transfer paper. CONSTITUTION:The thickness of the mount 4 of the transfer paper 2 is thinned so that the paper 2 can be used in the color copying machine. The transfer original is printed on the paper 2 by using the color copying machine 10. Color toner 12 is applied according to the pattern of the transfer original on the layer of dextrin 8 of the paper 2. Next, the paper 2 to which the color toner 12 is applied is activated by an applying device 14 and the toner adhesive surface of the paper 2 is put and held on the surface of a substance to be transferred 16, which are pressed from the upper side of the paper 2, so that the toner 12 is transferred. Next, by washing the paper 2, removing the layer of the dextrin 8 and peeling the paper 2 from the substance 16, a transfer operation is completed.
Patent JP-2000356384-A (JP)
Title: All season indoor ventilation system
Inventor: KUDO RYUICHI
IPC: F24F7/10
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a simple all season ventilation system which can ventilate rooms correctly all the year round at low cost and can be installed easily. SOLUTION: A natural ventilation opening 5 is provided in a living room 1 on the first floor and an exhaust fan 6 for keeping air supply, in all seasons, through the natural ventilation opening 5 in the living room 1 is provided in a lavatory 3. An automatic opening control means 8 detects the indoor and outdoor temperature difference and decreases the natural ventilation opening 5 in winter season when the temperature difference is high and increases the opening 5 in summer and intermediate seasons when the temperature difference is low. Furthermore, an air supply fan 7 for Class 1 ventilation is provided in a living room 2 on the second floor.
Patent JP-H1114576-A (JP)
Title: Method and apparatus for diagnosis of degradation of mounting board
Inventor: MINAMI YUJI
IPC: H05K3/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To diagnoze the degradation of a mounting board on the basis of the distribution of the surface temperature of the board. SOLUTION: Under a constant input/output condition, a power-supply is turned on to a mounting board 10 on which electric and electronic components are mounted. After that, in the time until the surface temperature of the mounting board 10 becomes a steady state, temperature-rise image data obtained in such a way that the distribution of the surface temperature of the mounting board is measured so as to be changed into an image in every prescribed sampling point of time is output by a temperature- image measuring means 11. The temperature-rise image data which is output by the temperature-image measuring means 11 by measuring the mounting board 10 so as to be changed into the image is stored on a temperature-rise-image database 18.  In a temperature-distribution-change-amount computing means 20, temperature-rise-image data in the nearest part after the time-dependent use of the mounting board 10 out of the temperature-rise image data is used as reference temperature-rise-image data so as to be compared with the temperature-rise image data, and the change amount of a temperature distribution between both data is computed.
Patent JP-S6147591-A (JP)
Inventor: SEKIMIZU KOICHI
IPC: G21C19/19
Filed: 1984-08-13
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-S5973791-A (JP)
Inventor: ROBAATO EFU BARII
IPC: G21C/
Filed: 1983-09-16
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-S6230074-A (JP)
Title: Thermal transfer recorder
Inventor: NOZAKI MINEO
IPC: B41J35/00
Filed: 1985-07-31
Abstract: PURPOSE:To maintain the printing quality of a recorder even when either of a sheet having high smoothness and a sheet having low smoothness is used by providing releasing angle altering means for altering the releasing angle of an ink ribbon to a platen (a sheet). CONSTITUTION:A solenoid 19 for driving to press or release a sheet 1 in contact on or from a head holder 13 (and hence a thermal head 5) is provided on a lever member 11. A buffer press-contacting spring 20 is provided between a movable element 19A of the solenoid 19 and the holder 13, and a return spring 21 for holding the head 5 at a releasing position when the solenoid 19 is OFF is provided between the member 11 and the holder 13. A plurality of rotary position restricting cutouts 22 are formed on the tip of the member 11, any of the cutouts is selectively engaged with a holding spring 23 provided at a carriage 4 to regulate an angle of the member 11 to the platen 2 (sheet 1).
Patent JP-S6413192-A (JP)
Title: El panel segment driving circuit
Inventor: KOYAMA YOSHIO
IPC: G09G3/12
Filed: 1987-07-06
Abstract: PURPOSE: To drive an EL panel segment by a simple circuit by inserting a bilateral thyristor into a power circuit of each segment of the EL panel in series. CONSTITUTION: The EL panel segments 3-9 of the EL panel segment driving circuit 1 are connected to bilateral thyristors 10-16 in series and applied with electric power from an AC power source 2. The respective gates of the bilateral thyristors 10-16 are connected to the collectors of transistors 17-23 of a circuit consisting of, for example, a DC power source 25, resistances, and transistors; when the gate of a bilateral thyristor is triggered with a control signal from a control circuit which is applied to the base of a transistor, the bilateral thyristor turns on to supply an EL panel segment current and emit light and when the gate of the bilateral thyristor turns off, the transistor does not turn on and make no EL panel segment illuminate. Thus, even the large EL segment can be driven by the simple circuit with sufficient luminance.
Patent JP-S6147901-A (JP)
Title: Luminous flux splitting mirror for camera
Inventor: KITAGISHI NOZOMI
IPC: G03B7/099
Filed: 1984-08-14
Abstract: PURPOSE:To observe a good finder image which is bright and free from darkness by forming the center part of a mirror by a semi-transmitting part, and providing a semi-transmitting pattern for increasing an area ratio to the semi- transmitting part of a total reflecting part, toward the peripheral part. CONSTITUTION:The vicinity where a luminous flux passing through about the center part of a lens 1 is made incident on a luminous flux split mirror 2 is formed by a semi-transmitting surface 10 of an amplitude split type, and its periphery is constituted of a semi-transmitting pattern part 12 which consists of plural total reflecting parts and semi-transmitting parts as it goes toward the outside peripheral part, and increases an area ratio to the semi-transmitting part of the total reflecting part. In such a state, when executing an observation by a finder, the reflection factor is varied successively extending from the center part to the periphery, therefore, an influence of the semi-transmitting part 10 scarcely stands out and a good observation can be executed. When a pattern part 12 is formed to a roundish shape, an influence of darkness caused by the pattern part 12 can be reduced extremely. Also, when the pattern part 12 is formed by a concentrical shape for surrounding the semi-transmitting part 10, an influence caused by a pattern of the pattern part 12 can be further reduced.
Patent JP-S5692439-A (JP)
Title: Detecting device for liquid in insulating conduit
Inventor: KOHAMA MASAO
IPC: G01N27/22
Filed: 1979-12-26
Abstract: PURPOSE: To detect whether the liquid exists in the insulating narrow conduit or not easily and surely without contact, by detecting change of the electrostatic capacity between electrodes due to presence or absence of the liquid in the conduit.  
     CONSTITUTION: Clip 4 is formed between the first and the second holding pieces 1 and 2 through the spring or the like. Curved plate-form electrode plates 5 and 6 are fitted to respective holding parts of the first and the second holding pieces 1 and 2 respectively, and they are arranged oppositely to each other. Insulating conduit 7 consisting of the fluorine resin and so on is interposed as the object to be detected between electrode plates 5 and 6. Increment of the electrostatic capacity between electrodes 5 and 6 is detected by electrostatic capacity detecting part 8 fitted to the first holding piece 1 and is displayed as light emission of light emission diode 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6230867-A (JP)
Title: Surface treated steel pipe having high corrosion resistance
Inventor: DEGUCHI TAKENORI
IPC: F16L9/02
Filed: 1985-08-02
Abstract: PURPOSE:To surely produce a significant corrosion preventing effect by coating the weld zone of a Zn plated steel pipe and its vicinities with a single layer of Al or an Al-Zn alloy or plural layers of an Al-Zn alloy and Al by thermal spraying. CONSTITUTION:The weld zone of a Zn or Zn alloy plated steel pipe and its vicinities are coated with a single layer of Al or an Al-Zn alloy or plural layers of an Al-Zn alloy and Zn or Al by thermal spraying to about 5-20mum thickness. An org. composite resin film of 0.5-10mum thickness may be formed on the coated surface. By this surface treatment, the weld bead of the steel pipe gathers no red rust for a considerably prolonged period and the steel pipe has improved corrosion resistance.
Patent JP-S6415102-A (JP)
Title: Compound body of porous membrane
Inventor: YAMAMOTO TOSHIJI
IPC: B01D71/42
Filed: 1987-07-09
Abstract: PURPOSE:To obtain a compound body of porous membrane having sufficient water permeability, high bending strength, high tensile strength, as well as high strength to operation pressure by bonding a layer of porous membrane comprising polyacrylonitrile having three dimensional network structure to a supporting layer having permeability for air and water to form a compound body. CONSTITUTION:For example, a supporting layer comprising non-woven acrylonitrile type synthetic fiber, etc., is coated uniformly with a soln. of acrylonitrile type polymer in HNO3. The coated layer is coagulated by dipping the coated product in hot water after washing it with water, and then drying to obtain thus a compound body of porous membrane. The obtd. compound body constituted of a porous membrane layer comprising arylonitrile type polymer having three dimensional network structure and contg. no pores of >= 10mu pore size, and having a supporting layer bonded thereto has sufficient water permeability and can be used without causing breakage of the porous membrane even if a bending stress, tensile stress, or an operation pressure is exterted thereto.
Patent JP-S6324915-A (JP)
Inventor: HAYASHIDA YUKIO
IPC: A47J19/00
Filed: 1986-07-18
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-H0779034-A (JP)
Title: Magnetoresistive effect device
Inventor: SAKAKIMA HIROSHI
IPC: H01F10/32
Filed: 1993-07-09
Abstract: PURPOSE:To obtain a magnetoresistive effect device which shows a large magnetoresistive effect in a minute operation magnetic field under a room temperature by a method wherein a construction in which the characteristics of a metallic artificial lattice film are utilized is employed. CONSTITUTION:A first magnetic thin film layer 1a 5-100Angstrom thick, a metallic non-magnetic thin film layer 2 5-100Angstrom thick, a second magnetic thin film layer 1b 5-100Angstrom  thick and an antiferromagnetic layer 3 10-100Angstrom  thick are successively built up to compose one element. A plurality of such elements, preferably not less than 3, are stacked one over another with intermediate metallic nonmagnetic layers 4 which attenuate the magnetic coupling between the elements, so as to obtain a magnetoresistive effect device.
Patent JP-S6413829-A (JP)
Title: Fm receiver
Inventor: MIZUMA NORIO
IPC: H04B1/16
Filed: 1987-07-08
Abstract: PURPOSE:To attain the reception of a high S/N at all times regardless of the quantity of signal level by combining a detection section by the pulse count system and the detection section by the PLL system. CONSTITUTION:When a signal level detected by a signal level detection section 9 exceeds a level L1 at first, the 2nd control section 9 selects a changeover means 7 to the position shown in figure to input a detection output of the pulse count detection section 3 to a stereo demodulation section 5. Thus, in this case the receiver acts like the pulse count system FM receiver. On the other hand, when the signal level goes the level L1 or below, the control section 9 switches the changeover means 7 to the position of the PLL detection section 4 to input the detection output of the detection section 4 to a stereo demodulation section 5. Thus, in this case, the receiver acts like an FM receiver provided with the detection section of the PLL system. Thus, a high S/N is obtained independently of the quantity of the signal level.
Patent JP-S6147685-A (JP)
Title: Distributed-feedback semiconductor laser
Inventor: AKIBA SHIGEYUKI
IPC: H01S5/12
Filed: 1984-08-15
Abstract: PURPOSE:To differ the strength of Bragg reflection between first and second subregions of a light-emitting region of a DFB laser so as to cause the DFB laser to produce asymmetrical light outputs from the ends, by differing the length of cyclicly recessed and projected surfaces between the first and second subregions or differing the depths of the recesses and projections therebetween. CONSTITUTION:A waveguide layer 2 is provided with a cyclicly recessed and projected surface 8 (diffraction grating) which is divided into first and second sub-regions having different lengths (different numbers of recesses and projections). For example, the phase shifting point is positioned on the right-hand side from the center so that the first sub- region of the diffraction grating is longer than the second subregion. Accordingly, Bragg reflection is stronger in the first subregion having a longer diffraction grating, while on the contrary the laser output is larger in the second sub-region where the Bragg reflection is weaker. When the laser oscillating power corresponds exactly to the Bragg wavelength, that is, in the case of a primary diffraction grating, the phase shift DFB laser output is produced with a wavelength equal to twice the cycle of the recesses and projections, and the output distribution is determined by the strength of the Bragg reflection in the first and second regions.
Patent JP-S5957961-A (JP)
Inventor: KAMIJIYOU EIJI
IPC: C04B35/81
Filed: 1982-09-28
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-H0729151-A (JP)
Title: Magnetic recording medium
Inventor: ISHIKAWA AKIRA
IPC: H01F1/11
Filed: 1993-07-09
Abstract: PURPOSE:To improve the dispersibility of ferromagnetic powder in magnetic coating material applied to a substrate and obtain a high S/N by a method wherein the ferromagnetic powder having a high coercive force and a fine needle-shape and fine magnetite powder having a low coercive force are mixed with a specific weight ratio. CONSTITUTION:One of the components of magnetic coating material which is applied to a substrate to form a magnetic layer is fine needle-shaped ferromagnetic powder having a high coercive force. Metal powder, cobalt-coated iron oxide powder, etc., whose long axis length is not larger than 0.2mum and whose coercive force is not less than 1500Oe is used as the ferromagnetic powder. The other component is magnetite powder. Magnetite powder whose average particle diameter is not larger than 0.3mum and whose coercive force is not higher than 150Oe is used as the magnetite powder. The ferromagnetic powder (A) and the magnetite powder (B) are mixed and applied to the substrate with binder so as to have the weight ratio (B)/(A) of a formed magnetic layer 0.03-0.3. With this constitution, the magnetic powder is uniformly dispersed in the magnetic layer and the surface smoothness of the magnetic layer is improved, so that a high S/N can be obtained.
Patent JP-S6061369-A (JP)
Title: Four-wheel steering device for car
Inventor: FURUYA SHIGEKI
IPC: B62D7/14
Filed: 1983-09-14
Abstract: PURPOSE:To steer rear wheels that follow the steering of front wheels with smooth feeling of steering by transferring the stroke of steering member of a steering device that steers the front wheels to the similar member for rear wheels and summing up the movement of those two members that mutually move differently by means of a mechanical linkage structure. CONSTITUTION:The same and inverse phase steering member 13 is comprised with a crank mechanism consisting of a shaft section 13a that is connected to the rear end of a transmission rod 12, rotates by the steering input, and is extended in the longitudinal directions of a car body and a crank section 13b provided at the rear end of the shaft section 13a and the crank section 13b is connected to a tie rod 10 through a tie rod connecting lever 11. On the other hand, an inverse phase steering member 14 is comprised with rack-and pinion steering gear consisting of a shaft section 14a that is extended in the longitudinal direction of the car body and rotates, pinion section 14b provided at the rear end of the shaft section 14a, and rack section 14c that is engaged with the pinion section 14b. In addition, the rack section 14c is connected to a holder member 17 that revolves and supports the crank section 13b of the same and inverse phase steering member 13.
Patent JP-H08336371-A (JP)
Title: Extraction of flavor component from spices
Inventor: HINUMA HITOSHI
IPC: A23L27/10
Filed: 1995-06-12
Abstract: PURPOSE: To obtain an extracted solution having a high concentration of a flavor component in excellent workability, economically and in high yield. CONSTITUTION: A slurried material of a ground spice and an aqueous solution of ethyl alcohol having a concentration of >=70vol.% are fed to an extruder and squeezed at 5-100 times/minute number of revolutions of a screw under 0.10-2.0kgf/cm<2> outlet pressure under conditions of both of them satisfying the following equation 0.40<log(R/P))<3.0  R: the number of revolutions of the screen (times/minute): P is the outlet pressure (kgf/cm<2> )}.
Patent JP-S6149599-A (JP)
Title: Bending ultrasonic oscillator
Inventor: KUMADA AKIO
IPC: G10K9/122
Filed: 1984-08-17
Abstract: PURPOSE:To output powerful ultrasonic oscillation by using a piezoelectric thickness oscillator to excite the center part of a disc-shaped oscillator and two fulcrums of a ring part forming a circle with this center part as the center and generating resonant oscillation of the mode where the disc-shaped oscillator is bent partially circularly. CONSTITUTION:A thick screw part 2 is formed in the center part on the lower face of a bending diaphragm 1 consisting of an Al disc, and a tapped hole is provided in the center part of this part 2. An exciting ring 4 on which the diaphragm 1 is put and which drives bending oscillation consists of a doughnut ring 4a and a mountain-shaped ring 4b which is provided on this ring 4a and has a circular-crowned top. Positive polarization surfaces of doughnut-shape thickness oscillators 5 and 6 consisting of Pb(ZrTi)O3 piezoelectric ceramics are allowed to face each other, and a terminal board 9 with a lead wire 12 is interposed between them, and a terminal board 10 with a lead wire 11 is brought into contact with the lower face of the oscillator 6, thus constituting a piezoelectric oscillating part. This oscillating part 4 is brought into contact with the lower face of the ring 4, and the diaphragm 1, the ring 4, and the piezoelectric oscillating part are fastened firmly by a cap bolt 8 inserted to a washer 7.
Patent JP-2000004272-A (JP)
Title: Data distributing method, transmitter, receiver and data distribution system applying this data distributing method and data structure used for this data distribution system
Inventor: NISHIO IKUHIKO
IPC: H04N7/173
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To perform data distribution that has high transmission efficiency without depending on information transfer media by converting stored meta-information into a transmission format that is suitable for transmission and transmitting content data and meta-information after conversion which corresponds to the content data through the information transfer media. SOLUTION: Stored meta-information is converted into a transmission format that is suitable for transmission and content data and meta-information after conversion which corresponds to the content data are transmitted through information transfer media. An information receiving side refers to a meta-information schema representing the structure of the meta-information, selects meta-information matched with an acquisition condition and acquires content data corresponding to the meta-information, based on the selected meta-information. In this system, a transmitter 103 belonging to an information offerer is provided with a database 121 which stores content data that becomes an object to be offered, etc., and a server device 123 which transmits the stored content data to the receiving side through information transfer media.
Patent JP-H08338694-A (JP)
Title: Rotary regenerative heat exchanger for high temperature exhaust gas
Inventor: YOSHIDA NOBUO
IPC: F28D19/04
Filed: 1995-06-14
Abstract: PURPOSE: To effectively prevent thermal fatigue from generating in a joining part between a rotor and a rotor post. CONSTITUTION: In rotary regenerative heat exchanger for a high temperature exhaust gas, which comprises a rotor 2 loaded with heat transfer elements 5, 6 and 7 and a rotor post 1, which turnably supports the rotor 2 by way of a welded area where the rotor post comprises an inner peripheral side rotor post shell 1a and an outer peripheral side post shell 1b, the rotor 2 and the outer peripheral side rotor post shell 1b are divided into a high temperature section and a lower temperature section and the upper rotor 2' of the high temperature section is integrally connected to the lower rotor 2" in the lower temperature section by a connecting means, such as bolts. The rotor post 1 is formed in internal and external double structure, thereby forming an air passage P and constituting so that a cooling air may pass by opening both upper and lower ends of the air passage P to the atmosphere. In addition, an insulating material is installed in the inner and outer peripheral areas of the rotor 2.