baber/WOPTO huggingface dataset:
Patent JP-H07296273-A (JP)
Title: Method and device for adjusting the sensitivity of differential spot type fire sensor
Inventor: SHINOHARA YOSHINORI
IPC: H01H37/28
Filed: 1994-04-21
Abstract: PURPOSE:To provide a method for adjusting the sensitivity of a differential spot type fire sensor capable of effectively executing the sensitivity of a large number of fire sensors. CONSTITUTION:The contact intervals of the differential spot type fire sensor is set at a prescribed position wider than the normal position (step 201). The fire sensor is exposed to a decompression atmosphere according to a prescribed decompression characteristic (step 202-204). The operation time till the fire sensor is operated is measured in the decompression atmosphere (step 205, 206, 207, and 208). The contact intervals of the fire sensor to the best point is obtained based on the operation time (step 210). The contact interval of the fire sensor is adjusted to the obtained contact intervals (step 211).
Patent JP-H07292407-A (JP)
Title: Method for repairing converter by thermal-spraying
Inventor: MAEDA KAZUO
IPC: C21C5/44
Filed: 1994-04-22
Abstract: PURPOSE:To provide a thermal-spray repairing method, by which the times needed for the shifting of a thermal-spray repairing device, connection and removal of a utility hose and a cable, etc., are shortened. CONSTITUTION:Rails 11 are laid on an operational floor 1 at the front of a converter and a thermal-spraying carriage 5 mounting a thermal-spraying burner lance 10 so as to be possible to advance/retreat, rotate, turn upward/downward and swing, is arranged on the rails 11 to repair the damage part of the lining brick in the converter. By this method, the thermal-spray repairing work having high mobility is obtd. and the production time loss caused by the repairing work can drastically be reduced.
Patent JP-S582416-A (JP)
Inventor: YOSEFU SUTANREE MEITSUAA
IPC: F01P5/02
Filed: 1982-06-22
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-H045964-A (JP)
Title: Aroma generator
Inventor: UKUCHI TAKAHIKO
IPC: F24F1/00
Filed: 1990-04-20
Abstract: PURPOSE:To provide the aroma generator with which plural aromas hardly mix with each other by providing air passages connecting suction ports and supply ports and providing aromatics and blowers in the respective air passages. CONSTITUTION:The aroma generator 1 is installed in a ceiling space 2. A box- shaped device body, designated as 3 in Fig., is provided with ventilation paths 7a, 7b, 7c formed in three box bodies 6, 5, 4. The blowers 8a, 8b, 8c are provided respectively in these ventilation paths 7a, 7b, 7c and the aromas 9a, 9b, 9c are provided on the downstream of the blowers. These perfumes 8a, 8b, 8c have three kinds of aromas among, for example, lemon, jasmin, lavender, hinokitiol, alveswood, floral, mint, rosemary, phytontide, etc. The aromas are blown out of the supply openings 14, 18, 22 through the respectively independent air passages 70, 71, 72 according to the aroma generator constituted in such a manner and, therefore, the aromas from the respective aromas 9a, 9b, 9c hardly mix with each other.
Patent JP-H047038-A (JP)
Title: Catalyst for decomposing ozone and production thereof
Inventor: SAKAKIBARA YOSHINOBU
IPC: B01J29/18
Filed: 1990-04-24
Abstract: PURPOSE:To obtain the title catalyst which is available for purification of ozone exhaust gas especially low-concn. ozone exhaust gas and very excellent in durability and also good in initial performance by forming a coated layer constituted of amorphous manganese dioxide and zeolite on an integral type honeycomb carrier. CONSTITUTION:The aimed catalyst is obtained by forming a coated layer constituted of amorphous manganese dioxide and zeolite on an integral type honeycomb carrier. In this producing method, amorphous manganese dioxide and zeolite (H-mordenite is preferably utilized) are mixed with a manganese nitrate aq. soln. and this aq. soln. is agitated. The integral type honeycomb carrier is immersed in the slurry obtained thereby. This honeycomb carrier is coated with the slurry contg. manganeae oxide and zeolite and then dried. Thereby the catalyst is obtained which is little in deterioration of catalytic performance and also little in deterioration of the removal percentage of ozone and good in initial performance.
Patent JP-S58222942-A (JP)
Title: Knock suppressor for internal combustion engine
Inventor: KOMURASAKI SATORU
IPC: F02P5/153
Filed: 1982-06-19
Abstract: PURPOSE:To suppress knock with good response, by providing a calculator which sends out a knock control signal depending on the knock signal of a knock detector, load and rotational frequency. CONSTITUTION:An acceleration sensor 6 finds out the acceleration of vibration and sends out a vibration signal. A knock detector 7 sends out a knock signal of a magnitude corresponding to the intensity of knock. A calculator 11 determines load from the pressure signal of a pressure sensor 8 and determines rotational frequency through a wave form shaping circuit 10. When knock control is to be performed, the calculator 11 reads a reference control signal out of a memory 12 and a phase shifter 3 sends out phase-shifted pulses to prevent the knock.
Patent JP-S61263829-A (JP)
Title: Speed sprayer
Inventor: YAMAGISHI AKINOBU
IPC: B60K17/04
Filed: 1985-05-17
Abstract: PURPOSE:To make light steering wheel operation performable, by supporting a power transmission shaft with a bearing solidly rotating with the steering shaft disposed just above a differential gear, in case of a device which performs steerage in a way of rotating an axle for front wheels or driving wheels within a horizontal plane. CONSTITUTION:A steering shaft 12 is supported on a tip end of the neck 14 projectingly installed in a body frame 10 via a bearing 16, and a steering gear (unillustrated herein) including a steering wheel and the like is connected to an upper end of the steering shaft 12 via an arm 30. In addition, a U-shaped support frame 26 is installed in a lower end of the steering shaft 12, while a rocking part 24 projectingly installed in a differential gearbox 18 is pivotally supported (28) on this frame 26, and a tire is attached to an axle 20 extending out of both sides of the box 18. A support arm 34 extending an upper part aslant is locked to the steering shaft 12, and a transmission shaft 38 to be connected to a transmission shaft 42 to be connected to a driving source via a bendable and rotatable joint 40 is supported on the tip end via a bearing 36, whereby rotation of this transmission shaft 38 is transmitted to a propeller shaft 18a via belts 52 and 56.
Patent JP-H10262540-A (JP)
Title: Device for cutting bread into bread having spiral cut groove
Inventor: KITAGUCHI HIROAKI
IPC: A21C15/04
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently and sanitarily produce a bread having a spiral cut groove and utilized as a base material for a roll sandwich from a hexagonal bread. SOLUTION: This cutting device is provided with an angular cylindrical receiving vessel 11 for holding the side surfaces of a baked hexagonal bread 1, a mechanism for forward or backward rotating the receiving vessel 11 on its central axis, a reciprocating cutting blade 5 crossed and expanded in the receiving vessel 11, and a mechanism for reciprocatively moving the cutting blade 5 on a plane in parallel to the central axis in the receiving vessel 11 containing its central axis.
Patent JP-S5441497-A (JP)
Title: Piezo-electric porcelain composition
Inventor: TAKEUCHI HIROYUKI
IPC: H01L41/187
Filed: 1977-09-07
Abstract: PURPOSE: To obtain a piezo-electric composition with excellent temperature characteristics usable for high frequency comprising a major portion of PbO 2  and TiO 2 , and minor portion of Nd 2 O 3 , In 2 O 3  and MnO 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60250773-A (JP)
Title: Image density converter
Inventor: NAGATA KATSUHIRO
IPC: H04N1/387
Filed: 1984-05-28
Abstract: PURPOSE:To secure a high picture quality and to convert its image density rapidly by delaying a decoded picture signal by one line and reading out the picture information of two lines, i.e. the delayed picture information and the other picture information. CONSTITUTION:A pictures signal 12 decoded by a decoding part 11 is converted into a parallel signal by a serial/parallel converter 13, shifted by a shift clock 16 outputted from a timing signal generating circuit 15 and then sent to a table ROM24. On the other hand, a serial/parallel converter 22 converts a signal obtained by delaying the signal 12 only by one line in each picture element in a line buffer 14 into a parallel signal and sends the signal to the ROM24. When receiving the picture density information 26 of the transmitting side from a control part 25, the ROM24 sends a 6-bits picture signal 27 converted into 400ppi picture density to a parallel/serial converter 28. Three kinds of clocks are applied from the circuit 15 to the circuit 18, a signal 29 converted at the picture density of the transmission side is sent to a recording part 33 and recorded at the 400ppi recording density of the facsimile device of the receiving side.
Patent JP-S62266386-A (JP)
Inventor: MIYOSHI SHINJI
IPC: H01L21/265
Filed: 1986-05-12
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-S589216-A (JP)
Title: Metallic thin film type magnetic recording medium
Inventor: HIBINO KUNIO
IPC: C23F11/00
Filed: 1981-07-07
Abstract: PURPOSE:To reform a magnetic layer surface and to improve running characteristics, corrosion resistance, and wear resistance by forming a polymer film of (meth)acrylic acid, having F at ester side-chains, on the surface of a ferromagnetic metallic thin film of Co metal (alloy). CONSTITUTION:On the surface of a polyester film, etc., a Co metal or alloy of Co-Ni, etc., is vacuum-deposited to form a magnetic layer of a ferromagnetic metallic thin film. This magnetic layer is coated with a solution of a polymer of acrylic acid or methacrylic acid having F at ester side-chains, and the solution is dried. This polymer film has great adhesive strength with the magnetic layer, and a magnetic tape having superior running characteristics, corrosion resistance, and wear resistance is obtained.
Patent JP-S5331975-A (JP)
Title: Full face exposure apparatus
Inventor: ITOU IKUO
IPC: H01L21/302
Filed: 1976-09-06
Abstract: PURPOSE: To evenly radiate the surface being radiated of a fixed area by dividing a reflecting mirror used for a full face exposure apparatus to at least two or more parts and further bending the specified portions of the respective reflecting mirrors. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000297235-A (JP)
Title: Ink jet printing ink
Inventor: AOKI KATSUKO
IPC: C09D11/38
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain an ink satisfying all of the requirements for ink jet printing, namely, color in printing, water resistance of print, clogging resistance, and preservation stability. SOLUTION: This ink jet printing ink for printing through coloring a sheet of paper to be printed comprising a water-soluble dyestuff, a permeation accelerator, a wetting agent and water as solvent is characterized by containing both at least one of such dyestuffs that the OD values of the print, resulted from printing on a sheet of wood-free paper with an ink having the above composition and a single dyestuff, and when the sheet of wood-free paper thus printed is soaked in tap water and dried the joiner and the latter dyestuffs satisfy formula I (OD value of soaked and dried print >= OD value of unsoaked print) and formula II (OD value of soaked and dried print < OD value of unsoaked print), respectively.
Patent JP-S59232721-A (JP)
Title: Machining method of projection group and device thereof
Inventor: INOUE KIYOSHI
IPC: B23H3/00
Filed: 1983-06-15
Abstract: PURPOSE:To make a not-yet-molded part of each slotted groove so as to become plural pieces of a projection group being polygonal with a plate material, by machining plural slotted grooves paralleled with one another on a surface of one platelike material with an electrode for wire-cut electro-discharge machine. CONSTITUTION:In a wire-cut electro-discharge machine, with a table 9 moved under control by each of driving motors 7 and 8 for X- and Y-axes, slotted grooves 6 are machined as many as necessary on a plate material. Likewise, slotted grooves 5 and 6 in each direction different in angle as far as 60 deg are machined on a slotted groove 4 whereby such portion as being not yet turned to the slotted groove make up a projection group on the plate material. With each nozzle hole 3 installed in the projection group, plural pieces of the projection group are formed, and stock removal of a workpiece is sharply reduced as compared with those of die-sinking electro-discharge machining and metal-cut machining and, what is more, minute and a lot of projection groups or a nozzle group can be efficiently machined and formed.
Patent JP-H046354-A (JP)
Title: Expansion device of stirling cycle refrigerating machine
Inventor: HIRATSUKA YOSHIKATSU
IPC: F25B9/14
Filed: 1990-04-23
Abstract: PURPOSE:To enhance the temperature gradient on the base end side to improve the performance of regenerator by a method wherein a heat station which covers a cold head at the tip of a cylinder is extended toward the base end side of the cylinder, and a range on the low temperature side of the regenerator, within which gas goes into and out from a gas expansion chamber, is cooled and kept at a constant cryogenic temperature level by the cold station. CONSTITUTION:When coldness of a cryogenic temperature level is generated by a cold head 3, the cold head 3 is provided with a heat station 17. Gas goes into and out from an expansion chamber 13 within a range A with the reciprocating motion of a displacer 5 in a regenerator 9, and the heat station 17 is extended toward the base end of the cylinder 2 and up to a position to which the range A moves at the end of stroke on the base end side of the cylinder 2.
Patent JP-H046589-A (JP)
Title: Crt display device
Inventor: IHARA MICHIYA
IPC: G09G5/10
Filed: 1990-04-25
Abstract: PURPOSE:To reduce the fatigue of the eyes of an operator who uses a CRT display device for a long time by controlling a display signal to the CRT automatically to the brightness corresponding to illuminance. CONSTITUTION:A photosensor light receiving part 17a is set in the same direc tion with the screen display part 15a of the CRT 15, the quantity of light (illuminance) in the same direction with natural light striking on the screen display part 15a and lighting is measured, and the measured quantity of light is outputted as illuminance to a display signal control part 18. Then the display signal control part 18 outputs a control signal for control over a display signal output part 14 according to the signal from the photosensor 17. Further, the display signal output part 14 amplifies the brightness of the display signal from a display signal combination part 13 to the display level of the CRT 15. There fore, this amplification is controlled with the control signal from the signal from the display signal control part 18 to control the display brightness on the CRT 15. Consequently, the eyes of the operator are prevented from being fatigued.
Patent JP-S5732845-A (JP)
Title: Method for forming and working spindle blade for spinning
Inventor: HIRAMATSU KIKUO
IPC: B21J7/16
Filed: 1980-08-05
Abstract: PURPOSE: To easily perform swaging on a spindle blade made of a material which is hardly affected from plastic deformation, by dividing the upsetting process by swaging into a manufacturing process of a standard spindle blade and a bobbin fitting taper part which fits to the top hole of the bobbin to be used.  
     CONSTITUTION: In the first process, a rough forging is performed to make a tapered part which make upset to a intermediate bearing part 28 of small diameter section from a large diameter section 21, and, in the second process, a bearing supporting section 22 of a prescribed dimension is formed on a roughly forged crude material A. In the third process, a bobbin holding secton 28 of the upper part of a blade is formed, and a finish forging is performed on a bobbin fitting part 27 to be fitted to the top hole of the bobbin in the fourth process. Then, centers C 1  and C 2  of a necessary angle is formed at both ends by a centering machine and thus blade formed products 2 are obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60250737-A (JP)
Title: Time interval interpolation system of transmission data
Inventor: ASAHINA TAKESHI
IPC: H04L5/22
Filed: 1984-05-28
Abstract: PURPOSE:To interpolate a required time between data which is lost in the process of multiplication, to guarantee the output of correct data and to improve the efficiency of transmission by providing an interpolation means for interpolating the time interval of repeating data from a trunk line on the receiving side. CONSTITUTION:Multiplex data D from the trunk line A are distributed into respective channels CH1-CHn by a concentrator/alloter part 2'. When a character code I1 and a character CR are received as the data of the 1st printing line L1 by a buffer B3, the data in the printing line L1 are read out by a reading part 5 in a read/write control part 10, written in an interface part 7 by a writing part 6 and sent to a typewriter Z3 through a slow writing circuit C3. A restration line feed character CR in the data of the printing line L1 is detected by a control part 8 and the time data corresponding to the character CR are taken out and stored. The time interval of the repeating data from the trunk line is interpolated by the receiving side to interpolate the required time of data losed in the process of multiplication and print out correct data.
Patent JP-H05301270-A (JP)
Title: Method and device for manufacturing embossed sheet
Inventor: KIMURA HIDEJI
IPC: B29C59/00
Filed: 1992-04-27
Abstract: PURPOSE:To make the molding of embossed sheet possible under molding conditions wider then ever and consequently remarkably enhance productivity in the manufacturing of the embossed sheet. CONSTITUTION:In the manufacturing method of crystalline thermoplastic resin embossed sheet and its device concerned, gas having the temperature lower then the melting point of the resin is jetted with an air knife or/and air chamber against the surface of the sheet just after its passing of an interval, in which the sheet is nipped between a first roll 2 and a second roll 3 for cooling the surface in the manufacturing method of the embossed sheet. This, favorable embossing properties can be realized and productivity can be enhanced.
Patent JP-H10269490-A (JP)
Title: Vehicle recognition device
Inventor: SASAKI HISASHI
IPC: G07B15/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To discriminate a vehicle passing direction and to manage the entrance/exit of a vehicle by a free gate vehicle recognizing method without being influenced by forgery, alteration, pollusion, etc., by arranging a coil antenna for an ID reader based on electromagnetic coupling on a floor. SOLUTION: When a vehicle A to which a tag 5 is fitted moves from the right side to the surface of a metal detection sensor 2 using a loop coil, the sensor 2 detects the vehicle A as a vehicle. When the vehicle A reaches the surface of a coil antenna part 1, energy is provided to the tag 5 by electromagnetic waves always radiated from an oscillation coil 17. The tag 5 receiving energy transmits its own inherent ID signal. The signal, is catched by the antenna part 1 and the vehicle is specified and recognized. When the vehicle A moves to the surface of a metal detection sensor 3 using a loop coil, the passing direction of the vehicle A can be discriminated from the detection order of the sensor 2 and the antenna part 1.
Patent JP-H07317747-A (JP)
Title: Hanging bolt fitting
Inventor: OKAYAMA MASAHIRO
IPC: E04B9/18
Filed: 1994-05-23
Abstract: PURPOSE:To provide an excellent hanging bolt tool capable of lifting a hanging bolt by turning a screwing nut even if hanging bolt can not be turned after construction, and facilitating height adjustment of a material held at the bottom end of the hanging bolt by such simple turning operation even after construction. CONSTITUTION:In a hang bolt fitting provided with a screwing nut 3 for screwing and hanging down a hanging bolt 2 on the bottom part of an mounting fitting 1, the screwing nut 3 is mounted self-rotatably in its condition for preventing itself from slipping off from the mounting fitting 1.
Patent JP-S5535024-A (JP)
Title: Novel method of production of 3',4'-dideoxy-6'-n-methylkanamycin b
Inventor: MIYAZAWA TAKEO
IPC: C07H15/234
Filed: 1978-09-05
Abstract: PURPOSE: 3',4'-Dideoxykanamycin B is condensed with triethyl orthoformate, the product is reduced with sodium borohydride or lithium borohydride, thus producing title compound being effective against various kinds of bacteria and resistant bacteria in high yield.  
     CONSTITUTION: Triethyl orthoformate is condensed on the amino group in 6' position in the compound of formula I and the product is reduced with sodium or lithium borohydride to produce the objective compound of formula II. The molar ratio of the triethyl orthoformate used to the compound of formula I is 8W80. Preferably the compound whose four amino groups are protected in 1, 3, 2', and 3" positions is employed in the reaction and the yield will be better.  
     USE: It also can be used as a starting material for more effective 1-N-(α-hydroxy -ω-aminoacyl)-6'-N-methyl-3',4'-dideoxykanamycin B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000303363-A (JP)
Title: Functionalization of fiber structure having reactive functional group and its functionalized fiber structure
Inventor: MIYAMOTO TAKEAKI
IPC: D06M15/59
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To impart functionality to a fiber structure without impairing characteristics of the fiber structure by fixing a functionalizing agent having a reactive functional group through interfacial polymerization of a polymer to the fiber structure. SOLUTION: A fiber structure such as woven or knitted fabric or nonwoven fabric is immersed into an aqueous solution containing a water-soluble diamine such as ethylene diamine, an alkali agent and any of functionalizing agents such as a water repellent, a hydrophilic agent, a shape stabilizer, an antimicrobial agent and an absorbent, e.g. a hydrophilic agent such as polyethylene glycol having aminated both terminals, squeezed and then, immersed into a nonaqueous solution containing an acid chloride such as sebacic acid chloride and squeezed, dried and desolvated and as necessary, heat-treated. Thereby, the above functionalizing agent is strongly fixed to the fiber structure.