baber/WOPTO huggingface dataset:
Patent JP-S60257407-A (JP)
Title: Production of quartz plane optical waveguide
Inventor: KAWACHI MASAO
IPC: G02B6/13
Filed: 1984-06-04
Abstract: PURPOSE:To work a thick quartz photoconductive film with good accuracy by forming first a metallic fluoride film to a desired pattern on the quartz photoconductive film and subjecting the photoconductive film to dry etching with said fluoride film as a mask material in gas of fluorine system. CONSTITUTION:A photoresist film 21 is coated atop the photoconductive film 2 and the part corresponding to the desired optical waveguide pattern is dropped out and patterned as shown in figure (b). An MgF2 film 22 is formed on the patterned photoresist film 21a by vacuum deposition from the top surface direction of the photoresist film as shown in figure (c). The film except the MgF2 film sticking in the patterned shape to the surface of the photoconductive film is removed together with the resist film 21a and the patterned MgF2 film 22a withstanding a dry etching stage remains as shown in figure (d). The reactive ion etching device of a parallel flat plate type is used in the dry etching stage in which, for example, gaseous C2F6 is used as an etching gas and the photoconductive film is thoroughly worked.
Patent JP-H02293978-A (JP)
Title: Sheet metal development generating device
Inventor: SAITO MAKOTO
IPC: G06F17/50
Filed: 1989-05-09
Abstract: PURPOSE:To facilitate the input operation by providing an inversion moving function by a coordinate transformation on a development processor and executing in the lump a synthetic processing of a component side after an input processing is ended by a batch processing function. CONSTITUTION:A component side synthesizing function 23 has an inversion moving function, and also, has a deciding function for deciding the direction of an arrow of a graphic of a component side. Also, the synthesizing function has a batch processing function for processing continuously a movement of plural component sides. Since the inversion moving function by a coordinate transformation is provided on a development processor 14, in the case an inversion of the graphic is necessary, it will suffice that it is inverted by utilizing the inversion moving function, and at the time of an input, etc., of a form of the component side, such trouble as an inverted form is generated newly becomes all unnecessary. Also, the synthetic processing of the component side in the development processor 14 can be executed in the lump after the input processing is ended by what is called a batch processing function. In such a way, the time when an operator must attend the device for the input can be shortened.
Patent JP-H09276661-A (JP)
Title: Centrifugal fluidized bed denitration apparatus
Inventor: TAKADA TOMOAKI
IPC: B01J23/40
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To enhance a dehydration ratio and to prevent the clogging of a gas diffusion plate and a fluidized bed with unburned carbon by providing an oxide catalyst layer to at least the outer surface of the gas diffusion plate. SOLUTION: The inner cylindrical surface of a fluidized bed reactor 14 is set to a gas diffusion plate 16 and shield end plates 18, 20 are attached to both ends of the gas diffusion plate 16. An oxide catalyst layer 40 composed of an oxide catalyst such as Pt or Pd is formed on the outer surface of the gas diffusion plate 16. When an engine starts, an exhaust pipe 24 is rotated and the fluidizing particles 22 in the fluidized bed reactor 14 are fluidized by centrifugal force so as to be stuck to the inner surface of the gas diffusion plate 16 and exhaust gas introduced from an introducing pipe 10 at the same time passes through the gas diffusion plate 16 to enter the reactor 14 to fluidize the fluidizing particles 22 and soot is collected in the gaps between the particles.  When the exhaust gas comes into contact with the oxide catalyst layer 40, NO2 in the exhaust gas is oxidized to NO2 and a part of unburned carbon or the greater part thereof is oxidized to CO2 and, further NO2 is reacted with unburned carbon to be decomposed into N2 and CO2 .
Patent JP-S60258519-A (JP)
Title: Electrochromic element
Inventor: MUROFUSHI YASUYUKI
IPC: G09F9/30
Filed: 1984-06-06
Abstract: PURPOSE:To improve durability without using the 3rd electrode by forming a counter electrode of a conductive material on which a polymer film consisting of triphenyl amine is formed. CONSTITUTION:An electrochromic element is constituted with a transparent substrate 1, a conductive transparent electrode 2, an insulating film 3, a back substrate 4, the counter electrode 5, a light scattering plate 6, a sealing resin 7 contg. a spacer, a sealing resin 8, an electrolyte soln. 9 and a thin WO3 film 13. The counter electrode 5 is manufactured of the conductive material on which the polymer film consisting of triphenyl amine is formed. The durability is thereby remarkably improved without using the 3rd electrode. The EC element having the excellent durability is thus manufactured.
Patent JP-H0413019-A (JP)
Title: Air conditioner with drier
Inventor: KAWAMURA ICHIRO
IPC: F24F13/32
Filed: 1990-04-27
Abstract: PURPOSE:To obtain an air flow of wide conditions by associating a drier in an air conditioner to be installed in a sanitary space, and angle-adjustably providing a drier nozzle in a remote operation. CONSTITUTION:A driver air conditioner 1 has an air conditioner body and a drier therein, opens a suction port 6 and a conditioned air diffuser 7 at the body side, and is mounted with a driver nozzle 18 pivotally secured from a drier side to a rockable arm type angle-adjustably downward from a storage recess 9 formed at the bottom plate 5 of the conditioner. The body 3 has a heat exchanger 10 arranged at the suction side of an inner ventilation passage, and a conditioned air fan (cross flow fan 11 arranged at a diffuser side. When such a conditioner 1 is mounted in a sanitary space, hairs or a body can be dried by blowing from the nozzle 18 simultaneously by heating or cooling with the air flow from the diffuser 7 by standing under the conditioner 1 at the time after bathing.
Patent JP-H04342084-A (JP)
Title: Method and device for plotting curve
Inventor: OKAMOTO MASAYUKI
IPC: G06T11/40
Filed: 1991-05-20
Abstract: PURPOSE:To execute the plotting processing at a high speed. CONSTITUTION:In a control point position detecting means 6, the position for a display area of a control point for controlling a shape of a cubic B spline curve is detected, and thereaftrer, a curve area discriminating means 19 discriciminates whether the cubic B spline curve is outside of the display area or not, and in the case it is discriminated that the curve is outside of the display area, it is excluded from a subject of a curve processing executed by a curve processing means 22.
Patent JP-H11305254-A (JP)
Title: Liquid crystal display device
Inventor: KOBAYASHI KENGO
IPC: G09F9/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To narrow the dimensions of a frame by improving arrangement relation among the leaders of drain wires, its driving IC and a drain side flexible substrate. SOLUTION: A center (a) in the array direction of leaders DTM of active elements to be driven by one driving IC chip is allowed to coincide with a center (b) in a direction parallel with the array direction of the leaders of the active elements on the driving IC chip and a center (c) in a direction parallel with the array direction of leaders of active elements on a conductor layer part FSL loaded on a flexible substrate FPC2 connected to the input terminals Td of the driving IC chip is offset from the center (b) of the driving IC chip to the side of an interface circuit board PCB.
Patent JP-S5816113-A (JP)
Title: Burner
Inventor: HIRATA HIROSHI
IPC: F23D3/40
Filed: 1981-07-21
Abstract: PURPOSE:To atomize and ignite liquid fuel in a short time, by constituting a burner in such a manner that the liquid fuel contained in an impregnating body is atomized and burnt by the air for combustion when the heated air for combustion passes through the impregnating body. CONSTITUTION:An impregnating body 7 is to impregnate kerosene with it, which is made of heat-resistant, inorganic material. The kerosene fed from a liquid fuel feed pipe 4 is penetrated into the impregnating body 7. The air heated by a heater is fed from the direction shown by an arrow sign, passing through the impregnating body 7 and a burner port plate 12, being fed into a combustion chamber 11. During this time, the kerosene contained in the impregnating body 7 is atomized by the heated air for combustion, mixed with the secondary air for combustion at the same time when it comes out of the burner port plate 12, ignited by an electrode 9, and is burnt in the combustion chamber 11. With such a constitution, tar content is not produced in a burner if oxidized and deteriorated liquid fuel or that in which impurities of high boiling ponts are mixed is burnt, as well as to enable to atomize and ignite liquid fuel in a short time.
Patent JP-S62289250-A (JP)
Inventor: RUDORUFU ESU BURITSUKUSU
IPC: C08F220/60
Filed: 1987-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04343645-A (JP)
Title: Information memory chip control device for tool
Inventor: SAEKI SHUICHI
IPC: B23Q17/00
Filed: 1991-05-20
Abstract: PURPOSE:To safely and reliably perform the tool control with an information memory chip for a tool under the severe operating environment such as a press die. CONSTITUTION:Chip fitting/removing means 97, 99 fitting/removing an information memory chip 23 removably fitted to a tool 9, an information reading means 107 reading the information stored in the information memory chip 23, a chip storing means 103 with multiple storage sections storing the information memory chip 23 removed from the tool 9 are provided. A chip conveying means 105 storing the information memory chip 23 removed from the tool 9 by the chip fitting/removing means 97, 99 in the preset storage section of the chip storing means 103, extracting the information memory chip 23 stored in the storage section of the chip storing means 103, and conveying it to the chip fitting/ removing means 97, 99 is provided. When the tool 9 is not in use, the information memory chip 23 is removed from the tool 9 by the chip fitting/removing means 97, 99 and stored and held in the preset storage section of the chip storing means 103.
Patent JP-S62272783-A (JP)
Title: Recording and reproducing device
Inventor: TSURUNO KUNIO
IPC: H04N5/937
Filed: 1986-05-21
Abstract: PURPOSE:To attain a high-speed fast-feeding reproduction and to prevent the shift of a track at the time of stopping the fast feeding by correcting the shifting of the reading means to the track at the time of stopping the fast feeding reproduction, and sotring a video signal in a position to which the reading means is position- corrected to a storage means. CONSTITUTION:At the time of stopping the fast feeding reproduction by means of a switch 20 to instruct the fast feeding and the stopping of fast feeding, an automatic tracking(ATF) processing is executed. In such ATF processing, a head 1 is shifted by one track length, and the reproduction level L obtained from the position is supplied by an A/D converter 14. If the level L is below a prescribed level equal to a reproduction level obtained from the length of one-track-share plus/minus allowable error-step share, the tracking action is not executed. If the level L exceeds the prescribed level L-th, the head 1 is shifted by one unit step in the direction D to take in the level L again, and in if this level L is smaller value than the last time level L, the direction D is inverted. By repeating the above mentioned processes, an image signal read out at the best reproduction level can be stored, hence the fast feeding reproduction can be speeded up, and the picture having excellent quality can be obtained at the time of normal reproduction.
Patent JP-H04356947-A (JP)
Title: Mounting structure for semiconductor device
Inventor: HIMURA YOSHIMASA
IPC: H01L25/04
Filed: 1991-05-21
Abstract: PURPOSE:To reduce the outward-form size of the title structure and to enhance the mounting density and the reliability of the title structure. CONSTITUTION:In a mounting structure, semiconductor devices 1 arm mounted on a bonding lead frame 6 constituted of the following: a lead frame 2 in which electric circuits are constituted and whose sheet thickness is thin; and a ceramic sheet 5 which is coupled to said lead frame 2. In the mounting structure, three grooves 5a are formed on the side of one face of the ceramic sheet 5 so as to avoid semiconductor-device mounting parts, and parts whose strength is weak are formed in the ceramic sheet 5. Even when a thermal stress is exerted on the ceramic sheet 5, cracks are produced in the parts of the grooves 5a. Since the semiconductor devices 1 are mounted so as to avoid the parts of the grooves 5a, the semiconductor devices 1 are not subjected to an external force caused by the cracks, and their reliability is enhanced. Since the sheet thickness of the lead frame 2 is formed to be thin, a gap between adjacent electric-circuit patterns can be made small, the outward-form size of the title structure can be made small after its resin sealing operation, and a high-density mounting operation can be performed.
Patent JP-H10292100-A (JP)
Title: Polyethylene terephthalate resin composition for laser marking, molded article, and marking method
Inventor: HAYASHIBARA SHOICHI
IPC: C08L67/03
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which can give highly visible distinct marks when exposed to a laser light without detriment to the clarity and moldability inherent in a polyethylene terephthalate resin by compounding a polyethylene terephthalate resin with mica. SOLUTION: A polyethylene terephthalate resin having a melt index of about 0.02-55 is pref. Mica having a high whiteness, such as muscovite, phlogopite, suzorite, or fluorotetrasilicomica, is esp. pref. The mica is used pref. in an amt, of 0.005-1 wt.% of the resin. Polyethylene naphthalate, polybutylene terephthalate, etc., can be used jointly with a polyethylene terephthalate resin. An infrared laser, esp. a far infrared laser, is pref.
Patent JP-S61275055-A (JP)
Inventor: KOBAYASHI YOSHIRO
IPC: B60L3/08
Filed: 1985-05-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S617556-A (JP)
Title: Mass spectrometer for secondary ions
Inventor: KANBARA HIDEKI
IPC: H01J49/14
Filed: 1985-05-30
Abstract: PURPOSE:To simplify the structure of the ion source and save the labor of adding an alkali metal salt prior to subjecting a highly polar substance to mass spectrometry by using alkali metal ions produced by surface ionization as primary ions. CONSTITUTION:A surface ionization source 6 is prepared, for example, by applying an alkali salt to a tungsten ribbon. It is set in a primary-ion-producing part 2. When the tungsten ribbon is heated by a power supply 9 to ionize the alkali salt in the surface of the tungsten ribbon, alkali metal ions are discharged from the tungsten ribbon. These alkali metal ions are then drawn by electrodes 7 before striking the sample applied to a belt 1 to eliminate ions from the surface of the sample. Secondary ions discharged from the belt 1 pass through electrodes 4 before being introduced into a mass spectrometric part 3.
Patent JP-S5639768-A (JP)
Title: Preparation of drink
Inventor: OOTA TOSHIYUKI
IPC: A23L2/52
Filed: 1979-09-08
Abstract: PURPOSE: To prepare a drink having high decomposition resistance and excellent taste and flavor, by sealing an aqueous liquid composed of fruit juice or vegetable juice, saccharides, and a small amount of alcohol in a container, and sterilizing the content with heat.  
     CONSTITUTION: An aqueous liquid composed of a fruit juice or vegetable juice and sugar syrup is added with a small amount of alcohol, e.g. ethyl alcohol, brandy, whisky, etc. to attain the alcohol content of about ≤5%, pref. 1W0.1%. The mixture is sealed in a container, and before or after the sealing, the content is sterilized by heating at about ≥55°c, pref. 65W95°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02293935-A (JP)
Title: Distributed job multiple input translating system
Inventor: ANDO MITSURU
IPC: G06F9/46
Filed: 1989-05-08
Abstract: PURPOSE:To eliminate the input waiting of a job inputted from a terminal equipment and to efficiently translate and execute the job by receiving and translating in parallel the jobs inputted from plural terminal equipments, respectively. CONSTITUTION:In accordance with each of terminal equipment 1-1,... 1-n from which a job is inputted, each of job receiving parts 2-1,... 2-n receives an input text of each inputted job, respectively. Subsequently, each of called job translat ing parts 3-1,... 3-n translates the input text of each job received by each of the corresponding job receiving parts 2-1,... 2-n, and each result of translation of the job is stored successively in a job translation result store file 4. Next, when the translation is ended, the processing is delivered to each of the corre sponding job schedule requesting parts 5-1,... 5-n, and a schedule request for executing each job is executed to a job schedule part 6. In such a way, the input waiting of the job is eliminated, and the job is translated and executed efficiently.
Patent JP-H01285671-A (JP)
Title: Ignition device for internal combustion engine
Inventor: CHIGUSA YUJI
IPC: F02P11/02
Filed: 1988-05-12
Abstract: PURPOSE:To prevent an internal combustion engine from rotating in reverse direction simply and still certainly by discriminating check timing at the time of normal rotation on an internal combustion engine, and judging normal rotation or reverse rotation on the internal combustion engine at the check timing, while annulling the ignition at the time of reverse rotation on the internal combustion engine. CONSTITUTION:An ignition device is arranged with a sensor coil (b) with an appointed angle against a condenser charging coil (a), while a part of magnetic pole on a magnet rotor (c) driven by an internal combustion engine is irregularly magnetized. In this case, a time that is an appointed period later than output signal of the coil (b) generated on output pausing interval of the coil (a), is made a check timing, which is discriminated by a means (d). At the check timing, again, existence of output on the coil (a) is checked by a means (e) and judged the internal combustion engine to be in normal rotation or reverse rotation. When reverse rotation on the internal combustion engine is judged, ignition on the internal combustion engine is substantially annulled by a means (f). Reverse rotation on the internal combustion engine is surely prevented thereby, with usage of necessary minimum numbers of sensors.
Patent JP-S607416-A (JP)
Title: Image scanning reader
Inventor: AGANO TOSHITAKA
IPC: G02B26/10
Filed: 1983-06-27
Abstract: PURPOSE:To make a high-speed read scan and read accurate image information by providing an acoustooptic modulator which generates diffracted light other than 0-order light by diffracting a light beam during a blanking scan period and a light shield plate having a pinhole through which only the 0-order light is passed. CONSTITUTION:The acoustooptic modulator 12 transmits the majority of an incident laser beam as the 0-order light without imposing modulation during a read scanning period. Then, the light strikes a Galvanometer mirror 6 through a beam converging means 9 and the light shield plate 10 with the pinhole. The light beam 4 forms an image on a sheet 3 through an image-forming lens 11. Further, the modulator 12 diffracts the light beam during a blanking scanning period so that modulation efficiency is maximum, and makes the majority of the incident light beam into diffracted light other than the 0-order light. Primary light 14 and secondary light 15 generated by being diffracted are cut off by the light shield plate 10 provided at a light beam convergence point. Thus, a read during the blanking scanning operation is prevented, and accurate image information is read at a high speed.
Patent JP-H05285465-A (JP)
Title: Organic waste treatment container
Inventor: OHORI HIROYUKI
IPC: B09B3/00
Filed: 1992-04-08
Abstract: PURPOSE:To provide an improved small sized container subjecting org. waste such as garbage to fermentation treatment. CONSTITUTION:In an org. waste treatment container equipped with an inner container 5 having an open port 51 provided to the upper part thereof and having small holes provided to at least the lower part thereof, the outer container 1 having an open port 11 provided to the upper part thereof and enclosing the inner container and the lid closing the open port 51 or 11 of the inner container 5 or the outer container 1, space is interposed between the outside of the inner container 5 and the inside of the outer container 1. Two open ports 51, 11 are made common to fit the inner container 5 in the outer container 1 and a drain means 2, a heating means 3 and an air supply hole 14 are provided in the outer container 1 and vent holes 9 are provided to the lid.
Patent JP-S5739508-A (JP)
Title: Manufacture of magnetic iron powder
Inventor: SEKI MICHIHARU
IPC: H01F1/06
Filed: 1980-08-22
Abstract: PURPOSE:To improve the properties of magnetic iron powder for a recording medium, by a method wherein silicon alcoholate is made to contact with the slurry of Geothite to heat and dehydrate for forming iron oxide followed by reducing with hydrogen to manufacture the magnetic iron powder. CONSTITUTION:For instance, the aqueous solution of ferronitric acid is added by the aqueous solution of sodium hydroxide and the air is blown in to form the slurry of alpha-FeOOH, which is added by water to be made into the slurry containing about 25g of FeOOH among 1l being slowly added by the ethylalcohol solution of Si (OCH3)4 for example while well mixing up and after thoroughly stirring up to keep in standing for aging. Subsequently, the slurry is heated in the atmosphere at 600 deg.C after filtration washing and drying to form Fe2O3, then heated in hydrogen at 350 deg.C to reduce Fe2O3 for forming metal iron powder. Thereby the material having high coercive force is obtained to be applied to the magnetic iron powder for a recording medium of high density.
Patent JP-H09278676-A (JP)
Title: Production of biaryl derivative
Inventor: GOTO YASUYUKI
IPC: C07C13/28
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a biaryl derivative useful as a medicine and an agrochemical and a liquid crystal material. SOLUTION: An aromatic boronic acid of formula I [R1 is a halogen, H, a 1-12C alkyl, etc.; R3 and R4 are each H, methyl, ethyl, etc.; A1 is trans-1,4- cyclohexylene, 1,4-phenylene, etc.; X1 to X4 are each R1, CN, NCS, F, etc.; Z1 is COO, CH2 O, C≡C, etc.; (1) is 0-2], its anhydride or an aromatic boronic acid derivative is subjected to cross coupling with a halogenated aryl, a halogenated heteroaryl, a fluoroalkylsulfonic aryl or a fluoroalkylsulfonic acid heteroaryl represented by formula II [R<2> is H, a 1-12C alkyl, an alkoxy, CN, etc.; Y is Cl, Br or toluenesulfonyloxy; A2 and A3 are each trans-1,4- cyclohexylene, etc.; Z2 is COO, OH2 O, etc.; (m) and (n) are each 0-2] in the presence of a base and developed Raney nickel in a solvent to provide the objective compound of formula III.