baber/WOPTO huggingface dataset:
Patent JP-H07243615-A (JP)
Title: Ignition burning apparatus for incinerator
Inventor: MAEJIMA TAKASHI
IPC: F23D11/24
Filed: 1994-03-07
Abstract: PURPOSE:To use the same ignition burner without interruption over a long period of time by constructing an ignition part of the ignition burning such that it avoides high temperature heat produced owing to burning of an article to be burned. CONSTITUTION:A slide protrusion cylinder 28 and a hollow cylinder 6 are communicated with each other. Once an ignition burner 6 is ignited, a flame 24 blown out from an ignition part 6a passes through the inside of an ignition hole 8a and reaches a burning chamber 6a to ignify an article to be burned for burning thereof. When the iginition is finished, jetting of the flame from the ignition part 6a is interrupted. Once a naovable plate 7 is moved in the direction of an arrow (a), an ignition burner 6 fixed to the movable plate 7 is also sl ided simultaneosuly in the direction of the arrow (a) to cause the protrusion cylinder 28 and the hollow cylinder 8 to be displaced positionally from each other so that heating from the burning chamber 26a to the ignition part 6a is interrupted and hence the ignition part 6a is prevented from being damaged owing to the heating. Thus, the same igniton burner 6 is useable over a long period of time.
Patent JP-H07291920-A (JP)
Title: 2-nitro-p-phenylenediamine substituted by sulfur at position5, its preparation and dying composition containing same
Inventor: ARAN RAGURANJI
IPC: C09B51/00
Filed: 1995-03-23
Abstract: PURPOSE: To provide new nitrobenzene dyes having good solubility in water, a water/alcohol mixed liquid and, more generally, conventional dye carriers and imparting stable hair dyeing against washing and also against light, weather and perspiration.  
     CONSTITUTION: These nitrobenzene dyes are represented by formula I [wherein n is 0-2; R 1  to R 4  are each H, a 1-4C alkyl, 1-4C monohydroxyalkyl, 2-4C polyhydroxyalkyl, 1-4C aminoalkyl or 1-4C monoalkyl- or 1-4C dialkylamino(1-4C) alkyl; Z is R 1  to R 4  excluding H, a 1-4C alkoxy(1-4C)alkyl, 1-4C acetylaminoalkyl, 1-4C trialkylammonio(1-4C)alkyl of a 1-4C alkyl halide or a 1-4C alkyl sulfate, substitutable benzyl, substitutable phenyl, 1-4C sulfoalkyl or 1-4C alkoxycarbonyl(1-4C)alkyl] and include, e.g. 2-nitro-5- trimethylammonioethylthio-p-phenylenediamine. The compound of formula I wherein n is 0 can be obtained by reacting a compound of formula II (wherein X is Cl, Br or I) with a compound of formula III (wherein A is H, Na or K). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H10230663-A (JP)
Title: Tape printer and control method therefor
Inventor: AKIYAMA TAKAAKI
IPC: B41J11/66
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To avoid waste of print and printing operation by alarming an error when an image set by a print condition setting means can not be confined within an effective print region set by a print region setting means. SOLUTION: An error alarm means comprising a buzzer driver 74 and a buzzer 75 determines the length of an image from the width of character, the number of characters and the inter-character dimensions being set by a CPU 50 and the print condition setting means of a RAM 57. The image length thus determined is compared with the length of an effective print region being set by the CPU 50 and the print condition setting means of the RAM 57 and an error is alarmed when the former is longer. Since a decision can be made previously whether printing is carried out appropriately or not, waste of print and printing operation can be avoided and useless consumption of tape-like member can be suppressed.
Patent JP-H03265184-A (JP)
Title: Semiconductor light-emitting device
Inventor: YOKOZUKA TATSUO
IPC: H01S5/00
Filed: 1990-03-15
Abstract: PURPOSE:To prevent decrease in laser characteristics caused by oxidation of an active layer and prevent lifetime from shortening by forming clad layers, which have lattice-matched structures with a substrate and the band gaps of which are at least 0.25eV larger than that of the active layer. CONSTITUTION:In a structure consisting of an n-type electrode 18, a GaAs substrate 17, an n-AlGaInP clad layer 16, an undoped GayIn1-yP active layer 15, a p-AlGaInP clad layer 14, etc., the layers 14 and 16 are lattice-matched with the substrate 17 and the layer 15 is made of a distorted lattice structure. The layer 15 is lattice-matched with the substrate 17 composed of (AlxGa1-x)0.5 In0.5P (0<=x<=1) and the band gaps of the layers 14 and 16 are at least 0.25eV larger than that of the layer 15. Thereby a semiconductor light-emitting device having an oscillation wavelength under 0.67mum is obtained with the layer 15 not containing aluminum and the layer 15 is hardly oxidized even at a high operation temperature because the layer 15 does not contain aluminum. Therefore, characteristics do not decrease, lifetime is lengthened, and low power consumption coherent light is obtained.
Patent JP-S62224433-A (JP)
Title: Trimming die
Inventor: ITO HIROSHI
IPC: B21D28/00
Filed: 1986-03-25
Abstract: PURPOSE:To ensure the cutting of a work by deforming a pad with its compression, by providing the pad consisting of an elastic body on the lower die engaging hole and by making a gap between the inner peripheral face continuing to the upper blade and the outer peripheral face. CONSTITUTION:The press part 4a of a pad 4 is abutted to a flange Wa, when the upper die 2 is descended by setting a work W on the lower die 1. The outer periphery of the work W is then cut by the upper blade 7 of the inner peripheral edge on the lower face of the upper die 2 and by the lower blade 6 of the outer peripheral edge on the upper face of the lower die 1. The press part of the pad 4 ensures the pressing of the work W by increasing the compression reaction force with being deformed by compression by the gap 12 located between its outer peripheral face and the inner peripheral face at the opening part of the lower die engaging hole 3. The pad 4 is composed of the elastic body of an urethane, etc. and made with a cast method. The buckling of the pad 4 is prevented and the work W is surely pressed by using this trimming die and the durability of the pad 4 can be improved as well.
Patent JP-H078396-A (JP)
Title: Mixing device
Inventor: MIKAERU TORUMA
IPC: A47J31/40
Filed: 1993-03-01
Abstract: PURPOSE: To provide a device for blending drink, especially, a blending device for coffee maker. CONSTITUTION: A blending device 2 is formed of a lateral direction guiding and holding plates 6, 7 for fixing and guiding each structural element, and a movable piston is guided inside of a cylindrical guide passage provided with an outer screw. A nut 9, which can be turned, has gear teeth 10 in the periphery thereof, and it is moved on the guide passage 8 by a gear 11 to be driven by a motor. Lateral direction guide arms 14, 15 are engaged with a nut and a blending piston so as to control the turning of a blending cylinder. The blending cylinder has two arms provided with teeth, and these arms cooperate with a driving part 26 so as to move a discharging piston inside of the blending cylinder.  A driving part of the discharging piston travels at a half in relation to the discharging piston, and consequently, design is performed by a method, which allows that a coffee maker has a smaller top chamber.
Patent JP-H04300759-A (JP)
Title: Rear part form of automobile judging method for car washer
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1991-03-28
Abstract: PURPOSE:To correctly judge the rear part form of a passenger car type vehicle and a van type vehicle for elevatably controlling a top nozzle provided on a running frame. CONSTITUTION:A rear end detecting means 51 for an automobile and an elevatable position detecting means 56 for a top nozzle 28 are provided on a running frame 1. When the top nozzle 28 moving along the upper face of a vehicle body reaches a position decided based on operation of the rear end detecting means 51, namely the rear part of the body, if the top nozzle 28 is brought down at the height operated by the elevatable position detecting means 56, it is judged to be a passenger type vehicle having low rear part form, and if the top nozzle is not brought down at the height operated by the elevatable position detecting means 56, it is judged to be a van type vehicle having high rear part form.
Patent JP-H06276212-A (JP)
Title: Atm cell processor
Inventor: NAKAKITA HIDEAKI
Filed: 1993-03-24
Abstract: PURPOSE:To prevent the ATM cell processing carried out based on the wrong ATM cell processing information by protecting better the ATM cell processing information. CONSTITUTION:A storage means contains an ATM cell processing information storage part 3 which stores the processing contents of ATM cells transmitted through each virtual transmission line and an out-ATM cell processing information storage part 4 which stores the information other than the ATM cell processing information. The 1st control means 12, 13, 5 and 6 perform the read/ write operations for information stored in the part 4 or the ATM cell processing based on the ATM cell processing information stored in the part 3. Then a 2nd control means 2 performs the control to write the ATM cell processing information in the part 3 by monitoring at least the means 12, 13, 5 and 6.
Patent JP-S60208344-A (JP)
Title: Transparent, heat-resistant and impact-resistant resin composition
Inventor: NAGATA MASAO
IPC: C08L7/00
Filed: 1984-03-31
Abstract: PURPOSE:To provide a resin having high heat-deformation temperature, transparency and impact strength, by adding a methacrylate-grafted diene rubber to a copolymer resin composed of an alpha-alkylstyrene monomer, a nitrile monomer and a methacrylate. CONSTITUTION:(A) 90-50pts.(wt.) of a copolymer resin obtained by the bulk or suspension polymerization of (a) 30-65pts. of an alpha-alkylstyrene monomer, (b) 10-35pts. of a nitrile monomer, (c) 5-60pts. of a methacrylate monomer and (b) 0-30pts. of a monomer copolymerizable with the above monomers, is compounded with (B) 10-50pts. of a methacrylate-grafted diene rubber. The polymerization initiator of the copolymer resin is an azo compound (1,1'-azobis- cyclohexane-1-carbonitrile) or a polyfunctional peroxide (e.g. di-t-butyl peroxyhexahydroterephthalate).
Patent JP-H03267176-A (JP)
Title: Method for coating woody material
Inventor: TAKASE YOSHINARI
IPC: B05D7/06
Filed: 1990-03-15
Abstract: PURPOSE:To deaerate included air and to produce a product having a smooth coated surface by coating a resin coating material of a high viscosity compounded with additives for improving wettability on a woody material heated up to 30 to 50 deg.C. CONSTITUTION:The resin coating material of the high viscosity compounded with the additives for improving the wettability, such as surfactant of an acrylic leveling agent, etc., is prepd. The woody material is heated up to 30 to 50 deg.C and after the above-mentioned resin coating material is coated on this woody material, the resin coating material is cured by irradiation with UV rays, heating, etc., to obtain the product having the smooth coated surface. Materials, such as kraft materials, which have the high rate of coating material absorption are adequate as the woody material. A UV curing coating material is adequate as the coating material as this coating material is short in curing time. The coating material which has a high concn. of a resin solid content and has the viscosity as high as about 60 seconds Xancup #5 is more adequate.
Patent JP-S56162999-A (JP)
Title: Driving device for stepping motor
Inventor: KAMATA AKINORI
IPC: H02P8/28
Filed: 1980-05-16
Abstract: PURPOSE:To prevent the burning of a resistor in a circuit and the heating of a motor by controlling the exciting current of the motor when the interval of exciting phase switching pulses becomes longer than the predetermined time. CONSTITUTION:A time circuit RM generates, when a phase switching pulse ECP does not arise even after the lapse of a predetermined period, an output ''1''. This output is applied through a logic OR circuit OR to a current limiter LM to limit the current to a motor driving amplifier. The output of the timer circuit TM is inverted, the inverted output is applied to an AND circuit, and the output signal from a distributor DSB is also applied to the AND circuit, which produces an output to a motor driving amplifier. Accordingly, when an error operating signal ER arises, a motor driving current is interrupted.
Patent JP-S56160898-A (JP)
Title: Transfer method of city water pressure
Inventor: KATOU SATOSHI
IPC: B65F1/10
Filed: 1980-05-15
Abstract: PURPOSE:To compress and dehydrate dust of a kitchen, etc., by changing over and operating a piston in a cylinder utilizing hydraulic pressure of city water. CONSTITUTION:A cylinder 3 is connected through a direction change-over valve 5 to a city water pipe 2 which is equipped with a water meter 1. Waste 7 containing much moisture, such as kitchen dust, etc. is put into a vessel 6, clean water of the city water pipe 2 is fed to the cylinder 3 by operating the direction change-over valve 5 in order to operate a piston, the kitchen waste 7 is compressed by a transfer member 4, and moisture content is removed. The transfer member is moved up and down repeatedly by operating the direction change-over valve 5 continuously. Dehydration treatment of kitchen dust, etc. can be executed economically by only pressure of clean water by using a very simple device.
Patent JP-2000306232-A (JP)
Title: Magnetic recording medium
Inventor: ENDO KATSUMI
IPC: G11B5/64
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium that retains good electromagnetic transducing characteristics even when the increase of recording density is further promoted. SOLUTION: The magnetic recording medium has a lower magnetic layer and a coating type upper magnetic layer adjacent to the lower magnetic layer on a substrate, a ferromagnetic powder contained in the upper magnetic layer is oriented in a horizontal direction and the upper and lower magnetic layers have such magnetic characteristics that magnetic poles formed in the upper magnetic layer and magnetic poles formed in the upper part of the lower magnetic layer when magnetic recording is carried out in both the magnetic layers are out of alignment in the recording direction.
Patent JP-S62223569-A (JP)
Inventor: SUGITA MASARU
IPC: F25B30/02
Filed: 1986-03-24
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-S58183245-A (JP)
Inventor: SAITOU AKIHIRO
IPC: C23C14/20
Filed: 1982-04-21
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-S58183668-A (JP)
Title: Geometrically isomeric 3-alkylthio-2-propenal and utilization thereof
Inventor: AWANO KENICHI
IPC: A61K8/49
Filed: 1982-04-21
Abstract: NEW MATERIAL:A compound of formula I (R is lower alkyl which may be substituted by phenyl; lower alkenyl, phenyl, furyl or furfuryl). EXAMPLE:3-Methylthio-2-trans-propenal. USE:A lasting perfume and flavor imparting agent and a modifying agent, useful for a wide range of food and drink, soap, detergent, cosmetic, hygienic sanitation, medicines, etc., and having a fragrance and flavor like a grass, hay, roast meat, onion and spice. PROCESS:A propynal of formula II is reacted with an alkyl mercaptan of formula III in an organic solvent at -10-+100 deg.C for 1-10hr to give the compound of formula I . The reaction is carried out by irradiation with ultraviolet rays if necessary.
Patent JP-H07250439-A (JP)
Title: Power supply and power switch indicator
Inventor: NEGISHI MICHIAKI
IPC: G08B5/36
Filed: 1994-03-09
Abstract: PURPOSE:To discriminate the states of the output voltages of a main power supply and an auxiliary power supply based on the color emitted from one dichroic light emitting diode. CONSTITUTION:The output voltage of a main power supply 10 is applied on a relay coil 12a, and also applied on one relay contact 12b, which is closed by the excitation of the relay coil 12a, and further applied to one light emitting diode 16a of a dichroic light emitting diode 16. The output voltage of an auxiliary power supply 18 is applied to another relay contact 12c, which is closed when the relay coil 12a is non excited, and further applied to another light emitting diode 16b of the dichroic light emitting diode 16. A change-over contact 12d of the relay 12 is connected to a power supply output terminal 22. Whether both the main power supply 10 and the auxiliary power supply 18 output the right voltages or not is discriminated based on the color emitted from the dichroic light emitting diode 16.
Patent JP-S541048-A (JP)
Title: Automatic fusion welding connector of glass fiber core wires for optical communication
Inventor: UCHIDA NAOYA
IPC: G02B6/255
Filed: 1977-06-03
Abstract: PURPOSE:To perform adjustment of light incidence rapidly and easily by measuring, comparing and processing the power of incident light thereby controlling the movement of an adjusting table.
Patent JP-S56160950-A (JP)
Title: Heating and boiling method for instant food
Inventor: KURATOMI YASUROU
IPC: A23L5/10
Filed: 1980-05-17
Abstract: PURPOSE: A heat-generating composition is encapsulated between the inner vessel including the food and the outer vessel to heat the food instantly by no use of fire.  
     CONSTITUTION: A double-layered vessel is used to include the food in the inner vessel 2 and the heat-generating composition 5 in the space between the inner vessel and the outer vessel 1. The heat-generating composition consists of a powder of iron and aluminum, and a mixture of zeolite, cellulose, sodium chloride, activated carbon and water, each of which is contained in separated bags and tightly sealed in a gas-impermeable bag 7. When the string 8 is pulled to break the bag 7, the composition reacts with oxygen in the air to generate heat. The instant food is combined with water after the seal is broken and heated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02243351-A (JP)
Title: Ink cartridge
Inventor: NITTA TETSUHIRO
IPC: B41J2/175
Filed: 1989-03-17
Abstract: PURPOSE:To add a function to prevent an erroneous insertion of a cartridge by forming protrusions by breakable claws which serve as a stopper when an ink cartridge is inserted and changing the shape of the protrusions by breaking a predetermined claw. CONSTITUTION:There are formed protrusions 11-17 in the periphery at the front end of a hard case 2 of an ink cartridge 1. These protrusions serve as positioning stoppers when the ink cartridge 1 is inserted into a recording apparatus. Moreover, the protrusions are formed of breakable claws, and therefore, the shape and position of the protrusions 11-17 can be changed by bending or breaking predetermined claws. For example, if some of the claws are broken, it is possible to change the shape of the protrusions 11-17 for every color of ink. The inner shape of a loading portion of the recording apparatus where the cartridge is inserted agrees with the shape of the protrusions 11-17 of the cartridge 1 of the corresponding color, but does not agree with the shape of the protrusions of the cartridge of the other colors, whereby an erroneous insertion of the cartridge becomes impossible.
Patent JP-H05270760-A (JP)
Title: Remote maintenance system of elevator
IPC: B66B5/00
Filed: 1992-03-24
Abstract: PURPOSE:To make maintenance of elevator without giving inconvenience to users by connecting a central monitor station with an elevator monitor board as terminal unit through a communication circuit, and allowing the central station to devise the maintenance schedule for each place an elevator is installed on the basis of the operating frequency of the elevator. CONSTITUTION:A central monitor station 1 is connected with an elevator monitor board 2... in each place where an elevator is installed as terminal unit through a public communication circuit 3, and these monitor boards 2 are connected with respective elevator control devices 4. From the applicable control device 4, each monitor hoard 2 receives the operating frequency showing the operating condition of the elevator at certain intervals and transmits as data to the central monitor station 1 via the communication circuit 3. The station 1 classifies the received data using a memory device by places of elevator installation, stores in memory at any appropriate time, compares the data for each elevator in a certain period with the address data for the applicable place of elevator installation, and decides the maintenance schedule of the elevator on the basis of the time zone in which the operating frequency is minimized.
Patent JP-S61223715-A (JP)
Title: Light emitting device
Inventor: HIROSE FUJIO
IPC: G02B7/00
Filed: 1985-03-28
Abstract: PURPOSE:To adjust the focus position of a lens speedily and accurately by providing an optical lens barrel which contains a lens and a light emitting device lens barrel where a light source is fitted so that they move mutually in axial directions. CONSTITUTION:The lens 11 is fixed in th optical lens barrel 12 with a fixing screw 13, and the light emitting device lens barrel 18 is arranged in this lens barrel 12 movably in the axial directions and fixed with a fixing screw 19. A semiconductor laser element 14 as the light source is soldered to a printed board 16 in the light source is soldered to a printed board 16 in the light emitting device lens barrel 18. When the focus position is adjusted in this constitution, the screw 19 is unclamped to move the board 16 to right and left and adjust the focus position so that a light beam has a prescribed beam diameter, and then the board is fixed with the screw 19. Consequently, the focus adjustment is made extremely speedily.
Patent JP-H06258688-A (JP)
Title: Camera having shutter measuring device
Inventor: HASUDA MASANORI
IPC: G03B9/58
Filed: 1993-03-02
Abstract: PURPOSE:To provide a camera having a shutter measuring device in which output waveform from a detection means is inverted twice in the midst of one exposing operation, shutter speed is surely detected, and further a shutter need not be made larger. CONSTITUTION:In the camera provided with plural shutter blades 17 and 21 which travel in an aperture part to open/close the aperture part 13a, a light projecting means 38 arranged to be opposed to the traveling surfaces of the shutter blades 17 and 21 and projecting light toward the traveling surface, a reflecting means arranged to be opposed to the traveling surface on an opposite side to the means 38 and reflecting the projected light, and a light receiving means 39 arranged beside the means 38 to be opposed to the traveling surface on the same side as the means 38 and in a direction nearly perpendicular to the traveling direction of the shutter blades 17 and 21 and in a direction different from an optical axis direction and receiving reflected light of the projected light from the traveling surface side are provided. When the plural shutter blades 17 and 21 close the aperture part 13a, the means 38 or 39 or the reflecting means is covered with one part of plural shutter blades 17 and 21.
Patent JP-H07324075-A (JP)
Title: Ethers, use thereof and synthetic intermediate thereof containing the same as active ingredients
Inventor: SHUDO AKIRA
IPC: C07D213/64
Filed: 1995-03-24
Abstract: PURPOSE:To obtain an ether which has excellent combating effect against organism pests and develops particularly insecticidal effect against insect pests in Hemiptera, Lepidoptera, Diptera, Coleoptera and the like. CONSTITUTION:A new etheric compound of formula I {R<1> is a halogen; A is a group of formula II, formula III (R<2>-R<4> and R<6> are independently H, methyl; R<5> is a 1-4C alkyl, a 3-4C alkenyl; X, Y are independently 0 atom, S atom; m is an integer of 0-2]; E is a group of formula II-formula VI [R<12> is a halogen, methyl substitutable with halogens; n is an integer of 0-2], preferably a group of formula II;1 is an integer of 0 l 2}, and a new phenolic compound of formula VII as a synthetic intermediate. The compound of formula I is, for example, methyl 2-[4-(1-pyrazolyl)methylphenoxy]ethylcarbamate. The compound of formula I is obtained by, for example, reaction of a phenolic derivative of formula VIII with a compound of formula: A-L (L is a halogen or mesyloxy) in the presence of a base.