baber/WOPTO huggingface dataset:
Patent JP-H05281066-A (JP)
Title: Pressure sensor
IPC: G01L9/04
Filed: 1992-03-31
Abstract: PURPOSE:To provide a pressure sensor which uses a diaphragm made of ceramics, and can accurately measure pressure even when used under the condition, of high temperature and minute pressure. CONSTITUTION:A pressure sensor has a bridge circuit formed of thick film resistors 3-1 to 3-4 on a diaphragm 2, and obtains pressure based on the deflection of the diaphragm 2 from the output of the bridge circuit. The sheet resistance value of each of thick film resistors 3-1 to 3-4 to compose the bridge circuit is set up to be 0.05-0.5OMEGA/sq, and its resistance value is set up to be 5-15kOMEGA.
Patent JP-H05281848-A (JP)
Title: Developing device
IPC: G03G15/08
Filed: 1992-03-31
Abstract: PURPOSE:To eliminate the change of the dimension of a gap caused by the contamination of a gap holding roller, which holds the gap between a photosensitive body and a developing roller in a non-contact developing device, by toner and to prevent the variation of the gap caused by the variation of the accuracy of parts. CONSTITUTION:The gap holding roller 3 is made of a different member from the developing roller 2 so as to be attachable/detachable, fitted out a tapered part and positioned on the shaft of the developing roller outside the side plates 14 and 15 of the developing device. Then, only the developing roller 2 and the gap holding roller 3 are held by the tapered part and simultaneous outer periphery work is performed to them, and they are disassembled and then assembled in the developing device.
Patent JP-H08242808-A (JP)
Title: Production of powdery spice
Inventor: NAGASE MAKOTO
IPC: A23L27/00
Filed: 1995-03-08
Abstract: PURPOSE: To produce high-quality powdery spice having fine grain size by one grinding step without almost impairing flavor and taste by feeding a refrigerant in grinding spice crude grains using a high speed grinding machine and grinding the crude grains while endothermically cooling. CONSTITUTION: In this method for producing powdery spice by feeding spice crude grains to a raw material feeding hopper 1 of a high speed grinder equipped with the raw material feeding hopper 1, a grinder 10 connected to the lower part and a feeder 20 installed in the lower part of the hopper 1 and feeding out the raw material fed to the hopper 1 into a grinding chamber 12 of the grinder 10, and feeding out the crude grains to the grinding chamber 12 by a feeder 20 and grinding the crude grains by a hammer 13 arranged in the grinding chamber 12, the method for producing the powdery spice comprises feeding a refrigerant of low-temperature liquefied gas at either one position ranging from the starting end position of a feeder 20 to the grinding chamber 12.
Patent JP-H08165555-A (JP)
Title: Method for spray-plating strip-shaped steel sheet and device therefor
Inventor: UKEBA HIROSHI
IPC: C23C4/14
Filed: 1995-04-03
Abstract: PURPOSE: To provide a method and device capable of preventing the outflow of an undeposited fine particle generated in spray plating from a plating chamber with the small consumption of gas. CONSTITUTION: The spray nozzles 6a and 6b for spraying the fine particle of molten metal to plate the surface of a strip-shaped steel sheet 1 continuously traveled and supplied are housed in a plating chamber 2, and the nozzles 9a, 9b, 9c and 9d for blowing a nonoxidizing gas are set respectively at the outlet opening 3a and inlet opening 3b of the chamber 2 for the sheet 1 with the strip 1 in between to constitute a spray-plating device. A steel sheet plated with the molten metal by spray plating is produced by using this device. In this case, a nonoxidizing gas is blown against the sheet 1 from the nozzles 9a, 9b, 9c and 9d.
Patent JP-S561634-A (JP)
Title: Equalizer
Inventor: YOKOYAMA SEIJIROU
IPC: H03H21/00
Filed: 1979-06-20
Abstract: PURPOSE:To secure the safe elimination of the amplitude distortion and the delay distortion which are caused by the multipath propagation, by selecting properly the attenuation factor, the phase transition amount and the delay amount each. CONSTITUTION:The input signal at signal input terminal 11 is referred to as Ei, and the output signal at signal output terminal 18 is as Eo each. Thus in order to turn signal Ei receiving the multipath distortion into nondistortion signal Eio, the transmission function Homega of the circuit is set so as to secure Homega=1 in relation to Eo=HomegaXEi. For this purpose, attenuation factor (k) of attenuation circuit 13 is set equal to amplitude ratio (g) of the reflected wave to the main wave. And the equation of omegagamma+phi=omegalambda is satisfied, where the delay time of delay circuit 16 is gamma, the phase transition amount of phase-shift circuit 17 is phi, the propagation time difference is lambda between the main wave and the reflected wave, and the angle frequency is omega respectively. As a result, the signal which is perfectly free from the distortion can be obtained. The amplification factor of amplifying circuit 15 is set to 1/k.
Patent JP-H05281286-A (JP)
Title: Device for detecting failure of insulator
IPC: B60M1/16
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a device for detecting failure of suspension-type insulator which achieves measurement in operation state without causing a line in power- interruption state and at the same time performs operation simply and safely. CONSTITUTION:The failure detection device of an insulator measures insulation resistance by a detection circuit 29 by allowing a pair of contacts to contact both edges of suspension-type insulators 2 and 3. A transmission circuit 31 which transmits a frequency signal corresponding to a voltage which is output by a detection circuit 29 and a reception circuit 35 which receives a transmission signal with a space and at the same time converts the signal to audio and then outputs from a speaker 33 are provided. Also, a capacitor 27 with an capacitance which is larger than that of an insulator which is connected to the contacts in parallel and a DC power supply 28 which is connected to the contacts in series are provided.
Patent JP-H10275580-A (JP)
Title: Electron microscope device, and sample image reproducing method using electron microscope
Inventor: SHIMIZU RYUICHI
IPC: H01J37/153
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To realize an electron microscope device, in which spherical aberration is perfectly eliminated and resolution thereof is much improved and realize a sample image reproducing method using this electron microscope. SOLUTION: Irradiation through a hollow cone is used in an active modulation type image forming method so as to correct the aberration and so as to improve the resolution. A device is provided with an electron gun 11 for generating electron beam, a means 14 for irradiating a sample to be observed with an electron beam through a hollow cone, a means 23 for giving weighting of a radiated electron amount to the irradiation beam at the time of irradiation through the hollow cone, an objective lens 16 for forming a sample image with the electron beam scattered by the sample, a means for changing focus of the objective lens, and an image pick-up means 20 for picking up the sample image.  Weighting is performed to the irradiation electron beam on the basis of a weighting function, which regulates the relation between the defocused amount and the weighting amount, and while a defocus image is picked up, and the picked up image information is computed so as to form a sample image.
Patent JP-H08267690-A (JP)
Title: Composite sheet material
Inventor: SHIRAKAWA KINICHI
IPC: B32B27/40
Filed: 1995-04-03
Abstract: PURPOSE: To provide a composite sheet material which has excellent cushioning properties, can expect biodegradability and is adapted for a foaming material having small influence to an earth environment. CONSTITUTION: A woody liquefied polyurethane foaming material is directly foamed and cured at least on one surface of a biodegradable sheet base material 1, and a composite sheet material of the material 1 and a woody polyurethane foam 2 is formed.
Patent JP-H09263976-A (JP)
Title: Blackening preventive agent of aluminum or aluminum alloy in cooling liquid and cooling liquid composition containing the same
Inventor: MIYAKE YUJI
IPC: C09K5/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the blacking of aluminum (alloy) by adding an ionic lithium compd. into a cooling liquid in which phosphate, amine salt and silicate do not exist and hydrocarbon carboxylic acid exists. SOLUTION: The phosphate, amine salt and silicate do not exist and the hydrocarbon carboxylic acid exists in the cooling liquid of an internal combustion engine, etc. Lithium hydroxide is added to this cooling liquid to prevent the blackening of aluminum (alloy). The phosphate flows into rivers, etc., and induces eutrophication, thereby increasing the BOD and COD in the water. Further, the phosphate produces precipitate by reacting with the hard water component in the cooling liquid, thereby degrading a corrosion preventive function and closing the circulating path of a cooling system. The amine salt forms nitrosoamine which is a carcinogenic material by reacting with nitrite. The silicate is unstable and gelatinized by heat or a change of pH or the presence of other salts, by which the degradation in the corrosion preventive function is resulted.
Patent JP-S61239040-A (JP)
Inventor: MASUDA KOJI
IPC: D03C3/20
Filed: 1985-04-12
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-H0578549-A (JP)
Title: Thermoplastic resin composition and molded resin article
Inventor: SUGIURA MOTOYUKI
IPC: C08L101/00
Filed: 1992-03-31
Abstract: PURPOSE:To prepare a thermoplastic resin compsn. which is excellent in adhesive properties, coatability, impact strength, and weatherability while retaining the characteristics inherent in a thermoplastic resin by compounding the resin with a specific graft copolymer having a multiphase structure. CONSTITUTION:A thermoplastic resin is compounded with a graft copolymer which comprises 5-95wt.% olefin (co)polymer and 95-5wt.% vinyl copolymer having at least one kind of functional group selected from the group consisting of epoxy, carboxyl, hydroxyl, and amino groups and has a multiphase structure wherein one of the two polymers, the olefin (co)polymer or the vinyl copolymer, is dispersed in the other polymer in the form of particles having a diameter of 0.001-10mum. The resulting compsn. may further be compounded with a thermoplastic elastomer.
Patent JP-S59217425-A (JP)
Title: Indicating device for cooker
Inventor: OONISHI SHIGEZOU
IPC: G09F13/14
Filed: 1984-04-18
Abstract: PURPOSE:To permit to confirm the lighting of a luminous diode from the upright upper direction of the cooker by a method wherein the gap of a light intercepting film of a transparent glass plate, arranged in front of the luminous diode obliquely toward upward and equipped with the light intercepting film, is formed so that the upper side gap is larger than other sides gaps, in the titled device employing the luminous diode. CONSTITUTION:The size of the light intercepting film 9 for the transparent glass plate 5, arranged in front of the luminous diode 7 obliquely toward upward and equipped with the light intercepting film 9, is designed so that the film 9 is provided with gaps around the luminous diode 7 and the gap above the diode is designed so as to be larger than the gaps besides and below the diode. According to such constitution, confirmation of lighting condition of the luminous diode from the upright upper direction of the cooker may be effected and handling convenience of the cooker may be improved.
Patent JP-H03277050-A (JP)
Title: Test procedure file generating system
Inventor: TANIGAWA TADASHI
IPC: H04M3/26
Filed: 1990-03-27
Abstract: PURPOSE:To eliminate the need for the input operation for each occasion by editing and outputting a test procedure file from a series of signals outputted from a test system, storing it in a storage device, reading the stored test procedure file when the same test is implemented again to an optional electronic exchange and supplying the result as the test file. CONSTITUTION:A test procedure file edit section 5 always monitors an operation command signal 3 outputted from a test system 1, edits a series of signals as a test procedure file and outputs it. A storage device 6 stores the test procedure file outputted from the test procedure file edit section 6 and reads the test procedure file stored in advance when a same test is implemented again to an optional electronic exchange and supplies it to the test system 1. The operation command signal 3 outputted from the test system 1 after 2nd and succeeding tests may be either the manual input from a keyboard or the readout input of the test procedure file from the storage device 6.
Patent JP-S556703-A (JP)
Title: X-ray generator
Inventor: SHIIHA KUNIYOSHI
IPC: H05G1/10
Filed: 1978-06-29
Abstract: PURPOSE: To stabilize the irradiation of X-rays highly by changing irradiation time inversely propirtional to the variation of tube current on fixing the tube voltage regardless of changes in line voltage.  
     CONSTITUTION: When the irradiating switch 15 is depressed, the switch 17 is closed, filament of the X-ray tube 5 is heated, the switch 27 is closed and rectified voltage is applied to the X-ray tube 5. When a tube current flows, it is converted into AC voltage proportional to the tube current by the current-voltage converter 7, converted into DC voltage by the AC-DC converter 9, and is done into frequency proportional to the voltage by the voltage-frequency converter 11. The down-counter 12 counts the signal and transimits a pulse signal to the irradiation stop FF 14 when the preciously set count is reached, the switch 27 is opened to terminate the irradiation of X-rays. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63242633-A (JP)
Inventor: SEKI AKINORI
IPC: E04B1/64
Filed: 1987-03-31
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-S60227719-A (JP)
Inventor: OOKAMI KENJI
IPC: A47J27/00
Filed: 1984-04-17
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-S533826-A (JP)
Title: Magnetic brush developing process for electrophotographic copier
Inventor: IDENAWA HIROYUKI
IPC: G03G15/09
Filed: 1976-07-01
Abstract: PURPOSE: To attain a good image reproducibility even at a low potential of latent image by developing due to the rotation of a sleeve at the time of development, and replenshing a developer agent with the rotation of a magnet roller at the time of developer supply. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09246517-A (JP)
Title: Amplification-type solid image pickup element
Inventor: MATSUDA HIDEAKI
IPC: H04N5/353
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce the delay and loss of output signals, and besides, raise the effect of negating fixed pattern noise by making the capacity of horizontal read lines and making all of uniform size in an amplification-type solid image pickup element. SOLUTION: In an amplification-type solid image pickup element, the connection of a bridging section 19a to the horizontal read line 3 corresponding to a horizontal switch element 5 is performed using aluminum wiring. Moreover, the connection wiring between the horizontal read line 3 and the horizontal switch 5 is shortened, and besides the dispersion of resistance and capacity in every wiring is suppressed by arranging the horizontal read lines 3 and horizontal switch elements horizontally, and placing the horizontal switch element 5 next to the corresponding horizontal read line 3.
Patent JP-H10275289-A (JP)
Title: Evacuation and guide device
Inventor: OSADA MASAHIRO
IPC: H04M11/04
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an evacuation and guide device which can more appropriately execute evacuation/guide. SOLUTION: Plural fire sensors 1 are connected to a disaster prevention device 11 and it monitors the outputs of the respective fire sensors 1. When it detects the occurrence of fire, evacuation/guide information of the place of fire and an evacuation route are transmitted to a private exchange 10. The private exchange 10 receives evacuation/guide information from the disaster prevention device 11 in a second control circuit 2b constituted of CPU. Then, the control circuit 2b informs a digital codeless telephone master machine 8 of evacuation/guide information (fire place and evacuation route) through a digital codeless interface 7. The digital codeless telephone master machine 8 informs a digital codeless telephone slave machine 9 of evacuation/guide information when it receives evacuation and guide information from the private exchange 10.
Patent JP-S63242210-A (JP)
Inventor: UESUGI OSAMU
IPC: B60N2/90
Filed: 1987-03-31
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-H09319578-A (JP)
Title: Data processor having variable number of pipeline steps
Inventor: SUZUKI MASATO
IPC: G06F9/38
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-cost-performance data processor in which the upper limit of frequency of a clock is improved and further, suitable throughput can be effectively utilized even at the time of using a high-speed clock or a low- speed clock corresponding to the purpose of use. SOLUTION: Concerning an instruction execution circuit 13, the number of pipeline steps can be varied into (n) and (m) larger than (n), and pipeline processing is performed to instructions with either (n) or (m) steps. A pipeline control circuit 121 switches the number of pipeline steps at the instruction executing means 13. Thus, in the case of pipeline processing through (m) steps, the upper limit of the operating clock is increased and high throughput is improved. Besides, for the purpose of use for which the low-speed clock is enough, pipeline processing through (n) steps with less penalty caused by branch interlock is utilized.
Patent JP-S57192641-A (JP)
Title: Vibration-proof mount for engine
Inventor: DOI YOSHIHIKO
IPC: F16F7/108
Filed: 1981-05-23
Abstract: PURPOSE:To prevent the noise by providing a mass damper of the specific shape having the flat bottom section and the edge section at the intermediate section of the vibration-proof layer placed between the fixing metal at the engine side and the member fixing metal. CONSTITUTION:The vibration-proof rubbers 3a, 3b are secured integrally to both faces while holding mass damper between them, while a fixing metal 1 at the engine side and a fixing metal 2 at the member side are secured integrally in parallel on each outer face of said vibration-proof rubber. Said mass damper 4 is placed for the purpose to provide the damper function for the transmission of the vibration of Kc particularly in the compressing direction, which is made of single plate while having the flat bottom section 4a parallel with both metals 1, 2 at the central portion and formed into a bent member having the linear section 4b extending while bending to approach gradually to one fixing metal 1 along both sides.
Patent JP-S57199895-A (JP)
Title: Foam composition applied to surface of fiber base material
Inventor: EDOWAADO GIRUBAATO MATSUKUKURO
IPC: C08L93/04
Filed: 1982-05-12
Abstract: Rosin-based foams suitable for surface application to fibrous substrates such as paper and paperboard are obtained by aerating an aqueous solution having a pH of at least 8 and containing 0.1 to 5% of a water-soluble salt of rosin or fortified rosin and 0.02 to 5% of a water-soluble, amine-containing polymer compatible with the salt, the weight ratio of the salt to the polymer being within the range of 1:1 to 25:1.
Patent JP-S554595-A (JP)
Title: Device for measuring viscosity
Inventor: DEBITSUDO AREN BURUTSUKUFUIIRU
IPC: G01N11/14
Filed: 1979-06-21
Abstract: A viscometer of the type having a chamber within which there are concentric, open ended cylindrical elements (28,48) one of which is positioned within the other. A drive (24,25,26 27) is provided to rotate the outer element (28). The inner element (48) has one end of a readout rod (45) connected axially thereto. The readout rod (45) extends freely through a tube which seals the rod (45) against the fluid flowing through the chamber and its other end extends outside the viscometer and has the rotor (54) of a readout device connected thereto. The major percentage of the wanted torsional resistance against the turning of the inner element (48) relatively to the other element is provided by a resilient device which also provides for lateral stability for the inner element (48), thus enabling the rod-sealing tube to offer but a minor percentage of such resistance. The readout rod (45) is held by a bearing (66) adjacent its outer end and close to the center of gravity of the rotor (54).
Patent JP-S558304-A (JP)
Title: Binder for baked mold
Inventor: SAKAI JIYUNJI
IPC: B22C1/18
Filed: 1978-06-30
Abstract: PURPOSE: The binder for use of the baked mold, suitable for preparation of the thin mold and the core, which are required high strength, obtained by mixing a specified amount of colloidal alumina and colloidal ailica.  
     CONSTITUTION: The binder for use of the baked mold, consisting of 60W95% colloidal alumina and 5W40% colloidal silica (pH 3.0W4.0). This binder does not cause the gelatinization even if it is left off the service for about three years after mixing, so that this binder can be stored in a large lot of mixed state. This binder is added and mixed with the aggregate, and the molding material is prepared, which is then used in forming the core, the outer mold, etc., that are baked to finish. By employing this mold, the cast product with smooth skin and high dimensional accuracy is easily manufactured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09269672-A (JP)
Title: Transfer carrying device
Inventor: YOKOYAMA TOMOAKI
IPC: G03G15/16
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To press a transfer charge applying means on a transfer belt or release the pressing, accompanying the start or stop of driving a transfer belt, without increasing the cost and complicating the constituting by providing a pressure generating member. SOLUTION: When the transfer belt 5 is driven in the direction of arrow (b) by a driving roller 19, in the contact part of a plate-like urethane rubber 28 with the belt 5, frictional force in the direction of arrow (c) is exerted on the urethane rubber 28, in accordance with the driving of the belt 5. The force is transmitted to a support 17a and a transfer brush support 17 in order, as the force in the direction of arrow (d) on supporting shafts 27a and 27. Consequently, the force toward a photoreceptor drum 1, on the supporting shaft 27 is exerted on a transfer brush, as energizing force in the direction of arrow (e). The transfer brush is pressed on the inside surface of the belt 5 coming into contact with the drum 1, to enable a transfer. Further, when the driving of the belt 5 is stopped, the frictional force applied to the urethane rubber 28 is eliminated so that the pressing of the transfer brush on the belt 5 can be released as well.
Patent JP-H05240522-A (JP)
Title: Air conditioning apparatus
Inventor: NAGAE KOJI
IPC: F25B13/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide an air conditioning apparatus of a so-called multi-chamber type air conditioning apparatus capable of eliminating a lack of refrigerant in an outdoor unit during its operation. CONSTITUTION:In the case that the refrigerant in the outdoor unit 11 is in lack during its operation, the opening or closing valve 25,, the opening or closing valve 601 and the third opening or closing valve 551 are released. With such an arrangement, since the refrigerant is recovered from the outdoor unit 12 during its stopped state, no lack of refrigerant may occur in the outdoor unit 11 during its operation.