baber/WOPTO huggingface dataset:
Patent JP-H08136266-A (JP)
Title: Vibration gyroscope
Inventor: NAKAMURA TAKESHI
IPC: G01C19/5649
Filed: 1994-11-14
Abstract: PURPOSE: To provide a vibration gyroscope which makes possible the securing of linearity between a rotary angular velocity and an output signal without requiring a larger dynamic range. CONSTITUTION: A vibrator 11 comprising a regular triangular prism shaped vibrator 12 and piezo-electric elements 14a-14c is contained. An oscillation circuit 26 comprising an inversion amplification circuit 28 and a phase circuit 30 is connected between the piezo-electric elements 14a and 14b and the piezo-electric element 14c through resistors 22 and 24. The piezo-electric elements 14a and 14b are connected to a differential amplification circuit 32 to add the output signal of an addition signal computing device 34 to the output signal of the differential amplification circuit 32. A signal with the phase the same as or opposite to the output signal of the phase circuit 30 is adjusted in level to be outputted from the addition signal computing device 34.  The synthetic signal of the output signal of the differential amplification circuit 32 and the output signal of the addition signal computing device 34 is detected with a synchronous detection circuit 36 and further smoothed with a smoothing circuit 38.
Patent JP-H07137799-A (JP)
Title: Automatic oil feeding nozzle
Inventor: KANAMORI AKIFUMI
IPC: B67D7/48
Filed: 1993-11-11
Abstract: PURPOSE:To ensure an accurate opening and closing action of a valve for automatic oil feeding in an oil feeding device which stops the supply of fuel oil to a nozzle by a solenoid valve. CONSTITUTION:In an automatic oil feeding nozzle provided with an automatic valve closing mechanism 50 for detecting the liquid surface in a tank and making a main valve 42 contact with a valve seat 38 and the valve seat 38 which displaces under liquid feeding pressure in the direction disengaging from the main valve 42 or is released from the liquid feeding pressure and displaces in the direction of the main valve 42 by the biasing force of a spring 46 to reengage the main valve 42 with a lever 61, the main valve 42 is provided with through holes 76 and 75 in communication with a nozzle end 32 and a small valve 73 is provided to open the through hole 75 by pulling up the lever 61. While the lever 61 is left as-pulled, a main valve chamber 39 is in communication with the nozzle end 32 to permit the pressure of the main valve chamber 39 to escape into the nozzle end 32.
Patent JP-H04178677-A (JP)
Title: Method for controlling temperature of heat roller type fixing device
Inventor: SENBA HISAAKI
IPC: G03G15/20
Filed: 1990-11-14
Abstract: PURPOSE:To prevent the temperature of an end part from rising and to prevent faulty fixing by lowering the surface temperature of a heating roller stepwise in the case of executing the consecutive paper passing of a recording material whose width is smaller than the width of the maximum paper passing area of the heat roller. CONSTITUTION:According to a temperature detected by a temperature sensing element 13 disposed on the surface of the heating roller 1, a halogen heater 4 is properly and intermittently driven to control the temperature of the surface of the roller. A control temperature Tc is kept T1 when the device stands by or when a paper is A3 size. The temperature T1 is enough temperature to perform fixing for the paper of A3 size. On the other hand, when the copying of many papers of small size like B5 size is executed, the temperature Tc is lowered stepwise by to every S papers from T1. When it reaches T2, the copying of the rest is executed at the temperature T2. The temperature T2 is enough temperature to perform fixing for the paper of the small size. Thus, the temperature is kept from excessively rising in a paper non-passing area, and temperature distribution is made uniform.
Patent JP-H02154629-A (JP)
Title: Microorganism-base floor-covering granular material for pet
Inventor: MORIGUCHI HIROSHI
IPC: A01K23/00
Filed: 1988-12-05
Abstract: PURPOSE:To obtain a floor-covering granular material for pet effective in decomposing organic filth by compounding a microbial components composed of microorganisms, a medium and a carrier with glutaraldehyde, an inorganic porous material, a filler and a binder at specific ratios. CONSTITUTION:A microbial components composed of microorganisms, a medium and a carrier is added with water, mixed at 25-28 deg.C for 24-48hr, dried to the final water-content of 5-6% by vacuum drying, etc., and pulverized. The objective microorganism-base floor-covering granular material for pet is produced by compounding 100pts.wt. of the dried and pulverized microbial component with 5-20pts.wt. of glutaraldehyde, 50-100pts.wt. of an inorganic porous material, 20-50pts.wt. of a filler and 5-20pts.wt. of a binder. Preferable examples of the above microorganisms are cells of genus Bacillus, Streptococcus, Enterobacter, Rhizopus, etc.
Patent JP-H11125010-A (JP)
Title: Connection structure for placement form unit made of steel sheet and clip to be used for the connection structure
Inventor: MIYATO SHIGERU
IPC: E04G17/04
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To simply and quickly connect form units and to shorten term of works while reducing construction cost by a method wherein connecting parts formed respectively at edges of adjoining form units are bent outward and the connecting parts are joined together with turned-up parts of a clip made from a hoop steel plate engaged with and caulked for the connecting parts. SOLUTION: To the edge of a column form unit 10 made from steel sheet with recessed stripes and projecting stripes provided alternately in parallel with one another for increasing rigidity, a connecting part 12 composed of a rise part 14 formed by bending to erect and an engaging part 16 formed by turning-up at the front end of the rise part 14 is formed so that it faces outward. A clip 18 is made from a hoop steel plate, and turned-up parts 20 and 20 are formed at both ends thereof with the turning-up facing each other. Then, the clip 18 is attached to the engaging parts 16 of the respective connecting parts 12 of the adjoining column form units 10, and caulking is made with its turned-up parts 20, 20 engaged with the engaging parts 16, 16 of the respective connecting parts 12, 12 of the adjoining form units 10.
Patent JP-H08155249-A (JP)
Title: Exhaust gas purificating apparatus by plasma process
Inventor: INOUE TETSUYA
IPC: B01D53/74
Filed: 1994-12-09
Abstract: PURPOSE: To provide an exhaust gas purificating apparatus by a plasma process by which a problem of contacting efficiency between a plasma and an exhaust gas and a problem of scale-up are simultaneously solved. CONSTITUTION: A reactor 10 provided with a discharging electrode 13 and a facing electrode 14 and a high voltage pulse electric source 12 connected with both electrodes 13 and 14, are provided. A non-equilibrium plasma 21 is generated by applying a high voltage pulse between both electrodes 13 and 14. The discharging electrode 13 consists of a supporting plate 15 with the same area as that of the facing electrode 14 and a number of downward discharging needles 16 provided on the underface of the supporting plate 15. A lot of exhaust gas inlet holes 31 are provided on the supporting plate 15 and an exhaust gas flow path 30 toward the facing electrode 14 from the supporting plate 15 is in parallel to the developing direction of the plasma 21.
Patent JP-H03167989-A (JP)
Title: Image pickup device
Inventor: MATOBA KAZUYUKI
IPC: H04N5/378
Filed: 1989-11-28
Abstract: PURPOSE:To obtain the entire equal signal to 1st and 2nd field signals obtained by a field readout machine such as a movie camera or the like by using a field memory so as to add or subtract the 1st and 2nd field signals read in terms of frame by using a field memory. CONSTITUTION:A switch SW1 in a device 101 is turned to the position (a) and a switch SW2 of a device 103 is opened when a signal of a 1st field is inputted to a luminance signal processing section. The switch SW1 in a device 101 is turned to the position (b) and the switch SW2 of the device 103 is turned to the position (a) when the signal of a 2nd field is inputted to the luminance signal processing section. Through the operation above, the signal being the sum of the 2nd field and a signal of the 1st field outputted with a delay for one field period at an adder 106 is outputted to the terminal (a) of the switch 103. That is, the m-th and (n+1)-th lines are added and the signal equal to the 2nd field signal of a movie camera is stored in a field memory 102.
Patent JP-H03167826-A (JP)
Title: Cleaning device of substrate surface
Inventor: SUGANO ITARU
IPC: H01L21/304
Filed: 1989-11-28
Abstract: PURPOSE:To prevent dust from attaching to the surface by eliminating static electricity by a static electricity control means when cleaning a substrate by spraying super fine ice particles. CONSTITUTION:When super fine frozen particles 4 are sprayed to a substrate 6, a measuring device 9 of charged amount measures a charged amount of the substrate 6 and transmits the value to a controlling part 10. The controlling part 10 controls output of an air ion generator 8 based on the signal and makes static electricity of the substrate 6 close to + or -OV. According to this constitution, it is possible to prevent dust from attaching to the substrate.
Patent JP-H05116254-A (JP)
Title: Composite film and application thereof
Inventor: ISHINO TOSHIAKI
IPC: B32B27/08
Filed: 1991-10-25
Abstract: PURPOSE:To obtain a composite film capable of preventing moisture permeation through a hot melt adhesive layer from the side face direction by forming the hot melt adhesive layer mainly comprising an ethylene-acrylic acid copolymer, etc., having a specific composition on one surface of a polychlorotrifluoroethylene layer. CONSTITUTION:Hot melt adhesive layers 9, 10 mainly comprising a co-polymer, which consists of an ethylene-acrylic acid copolymer or an ethylene-methacrylic acid copolymer and ethylene content of which is 85-99mol%, are formed on one surfaces of polychlorotrifluoroethylene (PCTFE) layers 7, 8, thus preparing composite films 5, 6. A body, in which an illuminant layer 3 and an insulating layer 4 are arranged between a transparent electrode 1 and an opposed rear electrode 2, is coated with the composite films 5, 6, thus forming an electroluminescent (EL) element. Accordingly, the EL element covered and sealed with the composite films in which both moisture permeation from the thickness direction and the side face direction are reduced and which have excellent moisture resistance, and having a long lifetime is acquired.
Patent JP-H11140712-A (JP)
Title: Ventilating device for dust proofing clothes
Inventor: HAYAKAWA BUNGO
IPC: B01D53/02
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating device for dust proofing clothes capable of suppressing the discharge of a chemical substance which is an ingredient of secretion by perspiration, etc., produced from human body of a worker and supposed to be a chemical pollution source, through the ventilating device. SOLUTION: This device has a cassette structured chemical filter 3 additionally installed adjacently to an exhaust side of a ventilating mechanism 2 which comprises a dust collector unit 2b and an air supplying and exhausting unit 2c, connected to the hood 1a of dust proofing clothes 1 through a ventilating tube 2a. When the air supplying and exhausting unit 2c is working, the inside air of the dust proofing clothe 1 is sucked and the dust in the air is removed by the dust collecting unit 2b and a chemical substance as a chemical pollution source is removed by the chemical filter 3 and clean air is discharged to a clean room to retain a clean manufacturing environment and, at the same time, the clean air in the clean room is seecked from the air supplying and exhausting unit 2c and the inside air of the dust proofing clothes 1 is ventilated.
Patent JP-H02151632-A (JP)
Title: Treatment of fiber material for reinforcement of rubber
Inventor: MASUDA TOYOHIKO
IPC: D06M13/11
Filed: 1988-12-05
Abstract: PURPOSE:To obtain a fiber material for reinforcing a rubber causing little foaming in the step of nipping after incorporating a treating liq. and having little ununiformity of an adherent adhesive by treating the fiber material with a specified first treating liq. and heat-treating it and then, treating it with a specified second treating liq. and heat-treating it. CONSTITUTION:A fiber material (e.g. poly-p-phenyleneterephthalamide) is treated with the first treating liq. prepd. by mixing 0.02-1.5wt.% compd. (A) of the formula (wherein x is an integer of 10-60; y is 0-60; n is 1-3) (e.g. monostyrylphenol-ethylene oxide adduct), 1.0-6.0wt.% blocked polyisocyanate compd. (B), 0.05-5wt.% polyepoxide compd. (C), 2-10wt.% mixture (D) of a resorcinol-formaldehyde resin and a rubber latex and 0.1-3.0wt.% ammonium salt of a partially hydrolyzed polyalkyl acrylate (E) at an application ratio of 0.3-10% and heat-treated. Then, the fiber material is treated with the second treating liq. prepd. by mixing 1.0-6.0wt.% component B and 3-20wt.% component D at an application ratio of 0.1-10% to the fiber material and, heat-treated.
Patent JP-H03167721-A (JP)
Title: Push button switch
Inventor: NAKAMURA MASAAKI
IPC: H01H13/06
Filed: 1989-11-27
Abstract: PURPOSE:To obtain a push button switch which can select the display type or non-display type to be housed freely for use by housing a switch block changeably with a separate push button block. CONSTITUTION:A switch block 4 is housed changeably with a separate push button block. A push button block having either alternate type or momentary type operation with or without a display can be used. Consequently, a push button is operated through a cover 3 by pushing an operation part 5a of an operating handle 5, and when pushing of the operation part 5a is stopped, the operating handle 5 is reset by a reset spring 6, while the cover 3 is pushed back for reset with the reset operation of the push button. The push button block can be changed with another one having different function or operating method by removing a face plate 7, the operating handle 5 and the cover 3. A push button block having different switch operating method with/without an electrical feeding display function can be selected to be housed in corresponding to the usage, and furthermore, the whole of a switch can be made compact.
Patent JP-H08133225-A (JP)
Title: Automatic wrapper for ringlike body
Inventor: KOBAYASHI SHIGERU
IPC: B65B27/06
Filed: 1994-11-07
Abstract: PURPOSE: To improve handling and simplify a mechanism, by storing tape, folded in a pile or folded in a zigzag manner, into a hollow caselike rotary arm, by drawing out the tape from the end of the rotary arm, thereby winding it round a ring body, and by rotating the ring body and rotary arm in a circumferential direction. CONSTITUTION: A rotary arm 2 forums a hollow case, and tape 3 is drawn out from an opening 23 made in the inside wall of the case, near the wall 21 of one of the ends of the case. At the other end of it is an opening 22, into which the tape 3, folded into a pile in a zigzag way or folded into a pile in a longitudinal direction, is inserted. Also, an open ring part Q is closed by an auxiliary ring piece 5 which is free to be detached. The rotary arm 2 forms a complete ring by the attachment of the auxiliary ring piece 5. Therefore, it can be stably supported and guided by rollers 6 provided in three positions. This improves handling and simplifies a mechanism.
Patent JP-H11141505-A (JP)
Title: Output device
Inventor: ENDOU KATAYUKI
IPC: F15B15/06
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a compactly integrated output device capable of outputting in the rotation direction and the vertical direction. SOLUTION: An output device 1 is equipped with an output rod 2 rotatively supported, a male magnetic screw 12 provided on an output rod 2 circumference, first piston 21 being pierced by the output rod 2 and rotation-prevented so as to be free in sliding in the axial direction, a female magnetic screw 22 provided on the cylinder inner peripheral face of the first piston 21 so as to face to the male magnetic screw 12, first cylinder main body 5 covering disposing the first piston 21 so that the first piston 21 slides by a fluid pressure, second piston 31 integrated with the first cylinder main body 5 disposing containing the output rod 2 and the first piston 21 and rotation-prevented so as to be free in sliding in the axial direction, and second cylinder main body 32 covering disposing the second piston 31 so that the second piston 31 slides by the fluid pressure.
Patent JP-H01147452-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAGAWA NOBUAKI
IPC: G03C1/825
Filed: 1987-12-03
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having a superior spectral characteristic and causing no troubles due to a used dye by incorporating a specified oxonol dye into the photographic sensitive material. CONSTITUTION:An oxonol dye expressed by formula I is incorporated into at least one photography constituting layer. In formula I, R<1> is an alkyl group, aryl group, or a heterocyclic group; R<2> is an alkyl group, aryl group, or a heterocyclic group contg. at least one group selected from sulfo group, carboxyl group, or salt thereof; R<3> is an H atom, alkyl group, aryl group, or heterocyclic group, each L<1>-L<5> is a methine group; W is an alkyl group, aryl group, or a heterocyclic group; each l<1> and l<2> is 0 or 1. Thus, a photographic sensitive material having superior absorption spectrum is obtd. which is decolored during development exhibiting appropriate diffusing characteristic, causing extremely slight contamination due to residual color after processing, and contains a dye inactive against a photographic emulsion.
Patent JP-H08230186-A (JP)
Title: Acoustic printing head,method for aligning drop ejector withposition on receiving medium,and method for aligning structure on substrate
Inventor: BAABAA BII HADEIMIOGURU
IPC: B41J2/045
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To realize exact registering of an acoustic print head or between the structural elements of the print head and various structures. SOLUTION: An acoustic print head 10 has optically penetrable base 14 having a first surface, a second surface and a first structure 30 locating at a fixed position. The first surface has at least two optical lenses 16 and 17, which receive radiant light and converge the received light into at least two optical focus regions locating at fixed positions to the first structure.
Patent JP-H01149514-A (JP)
Title: Automatic memory system for receiver
Inventor: OYA OSAMU
IPC: H03J7/18
Filed: 1987-12-04
Abstract: PURPOSE:To listen to a broadcasting station in which a reception condition is good and, simultaneously, to continuously listen to the broadcasting station which is listened to before an automatic memory is started by memorizing frequencies in the order of the quality of a reception sensitivity and, simultaneously, returning to the frequency of the time of a start when not a single station is memorized. CONSTITUTION:The output of an IF amplifier 2 is inputted through a level detecting part 8 and an A/D converter 9 to a CPU 10. The CPU 10 obtains a reception field strength by such a signal. Next, the field strength of the reception frequency tuned by looping the reception frequency is memorized into the memory in the CPU 10 in the order of the strength. At the time of a loop action completion, when the memorized station exists, the station to have the field strength which is the strongest among the memorized ones is made into the reception frequency. On the other hand, when not a single station is memorized, the return to the frequency at the time when the loop action is started is executed.
Patent JP-H06159535-A (JP)
Title: Automatic sample changer for atomic absorption analyzer
Inventor: IIZUKA TSUTOMU
IPC: F16K11/07
Filed: 1992-11-18
Abstract: PURPOSE:To shorten a measuring time and to improve work efficiency by speeding up a sample change during measurement in an automatic sample changer for an atomic absorption analyzer. CONSTITUTION:In an automatic sample changer, a rotary type switching valve is provided, and a cleaning water passage is branched inside a valve stator 3 while a cleaning water passage hole 5 is arranged in the middle of a sample passage hole 4, and a valve rotor 7 is rotated in a single direction so that a sample and the cleaning water are delivered alternately. On the other hand, a cleaning exclusive passage hole 11 is installed inside the valve rotor 7, so that all the sample passages can be cleaned at the same time, and as the result, the duration for a sample change is shortened.
Patent JP-2000130967-A (JP)
Title: Heating structure of heat pipe
Inventor: YAMAMOTO ITARU
IPC: F28D15/02
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To maintain heat transport capacity of a heat pipe in a stable state. SOLUTION: In the heating structure of a heat pipe comprising a heat transfer part 4 arranged that heat is applicable on a heat generating source 7 and in which a hole part 5 for inserting a heat pipe is formed; and a heat pipe 1 wherein an end part forming a vaporizing part A1 is inserted in an adhering state into the internal part of the hole part 5 and a wick material 3 is arranged on the inner surface of a container 2, a plurality of recessed parts 6 brought into non-contact with the heat pipe 1 are formed in the inner surface of the hole part 5 at intervals of a distance in the direction of the length of the hole part 5.
Patent JP-H11138092-A (JP)
Title: Coating method
Inventor: YAMAZAKI TAKEHIDE
IPC: B05D3/06
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a coating method for forming a cured film of high hardness and superior resistance to scuffing and also of superior surface smoothness, resistance to stains and glossiness. SOLUTION: In a coating method in which a coating material containing resin curable by active energy rays and inorganic particles of average particle diameter of 20 μm is applied on a base, and then the active energy rays are emitted to a film to form a film cured on a base, a coating material containing a silane coupling agent is used, and the coating material is applied on the base and then the film is heated before the energy rays are emitted.
Patent JP-H08163287-A (JP)
Title: Facsimile equipment provided with memory communication function
Inventor: KAWASAKI MASASHI
IPC: H04N1/00
Filed: 1994-12-12
Abstract: PURPOSE: To effectively use an image memory by erasing image data, of which the storage into the image memory is stopped in the middle, or image data, whose contents can not be guaranteed due to the charging lack of a backup power source, when a service interruption is recovered. CONSTITUTION: This equipment is provided with a service interruption/recovery detecting means 10, memory managing table 8b for managing image data stored in an image memory 8a backed up by an internal power source 11, and control part 1 for erasing managing data on the image data in the middle of storage among the managing data stored in the memory managing table 8b when a service interruption occurs in the middle of the storage of image data into the image memory 8a and it is recovered later.