baber/WOPTO huggingface dataset:
Patent JP-H09222753-A (JP)
Title: Image forming device provided with automatic document feeder
Inventor: YOSHIOKA MAKOTO
IPC: G03B27/62
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of jamming of a document caused by the melting and sticking to a contact glass of toner and a coloring material, due to the rising of the temp. of the contact glass by providing a temperature detecting means for detecting the temp. of the contact glass and a means for controlling a feeding means, based on the detected temp. SOLUTION: The temperature detecting means 250 for detecting the temp. of the contact glass 210 is arranged in the right position of an automatic document feeder 200 and the data of the detection is outputted to a control part. Thus, for instance, when the temp. of the contact glass 210 approaches or reaches the softening temp. of the toner, etc., a mode for automatically placing two sheets of paper side by side is released to attain switching to a mode for feeding sheets of paper one by one. Since switching to the mode for feeding the papers one by one is attained, time to keep each document 209 stopping on the contact glass 210 is half or below. Consequently, the quantity of heat received by the toner on the document 209 from the contact glass 210 can be drastically reduced and a failure can be eliminated.
Patent JP-H02232924-A (JP)
Title: Wiring element and manufacture thereof
Inventor: OTSUKA REI
IPC: H01L21/3065
Filed: 1989-03-07
Abstract: PURPOSE:To form fine steps in a fine section by chemical dryetching process for making a stable ohmic contact by a method wherein an oxide insulating film, etc., mainly composed of a high melting point metal is formed between an iTO film and a metallic film for resistive connection on an insulating substrate. CONSTITUTION:An iTO layer 2 is evaporated on a glass substrate 1 at specified substrate temperature by reactive sputtering process. Next, a high melting point TaOx layer 3 is evaporated at specified temperature on the iTO layer 2 by reactive sputtering process. Next, the TaOx layer 3 is patterned on the position to be in contact therewith by a mushroom type resist and then exposed TaOx layer 3 is etched away by CDE process. This etching process is performed by feeding respectively specific quantity of activated CF4 gas and O2 gas as well as exciting microwaves. At this time, the etching rate of the TaOx 3 under a cover of the resist 4 is slower than that of the exposed layer 3, and in this way, fine section of the laser 3 can forcibly be stepped. finally, the iTO layer 2 and an MoSi2/Al layer 7 can electrically be connected by a contact window 5.
Patent JP-S59175749-A (JP)
Inventor: OOBA OSAMU
IPC: G06F17/50
Filed: 1984-03-21
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-S62211421-A (JP)
Title: Excavation work for in-situ pile
Inventor: AKIYAMA SHIGERU
IPC: E02D5/34
Filed: 1986-03-12
Abstract: PURPOSE:To effectively and continuously discharge excavated soil by a method in which the inside of a tube is excavated by a hammer grab until a spring- water ground layer is reached, fresh water is charged into the excavated pit and discharged with soil by an underwater pump for treating sediments, and the tubes are engrafted successively, followed by repeating the same operations. CONSTITUTION:Underwater pumps 8 and 14 are set to the first and second water tanks 7 and 13 provided on the ground's surface near a casing tube 2 in such a way as to enable water in the tank 7 to be charged through into the tube 2. The water tank 13 connected to the tank 7 through a pileline 15 is connected through a pipeline 12 to the inside of the tube 2. When a spring- water ground is reached by excavation using a hammer grab, water is charged from the tank 7 into the tube 2 in place of the grab and the water and soil are discharged by the pump 10 to the tank 13, where sediments on the bottom are treated. Supernatant water in the tank 13 is circulated to the tank 7, and the tube 2 is engrafted and pressed-in. The same operations are repeated until a predetermined excavation depth is reached.
Patent JP-S5516-A (JP)
Title: Production of high concentration dextrin solution
Inventor: NISHIYAMA MASAHIKO
IPC: C12P19/04
Filed: 1978-05-08
Abstract: PURPOSE: A starch milk is liquefied with an amylolytic enzyme to form a dextrin solution, to which additionally starch and the enzyme are added and liquefied, whereby high-concentration dextrin solution suitably used to produce high-concentration starch sugar solution is produced without any difficulty in operation.  
     CONSTITUTION: Water is added to starch from such as tapioca, sweet potatoes or potatoes to make 35W40% starch milk, which is adjusted in pH to 6.5W7.5 with an alkali. Then, a liquefying amylase, e.g., α-amylase originating from a Bacillus bacterium, is added to the milk, which is liquefied at 80W95°C for 30W 60min. Then, additional starch is incorporated to the liquefied mixture to form 50W 65% starch milk. Further, a liquefying amylase is added to the strach milk, which is again liquefied at 80W95°C for 30W60min to produce a high-concentration dextrin solution of 50W65%. The process can be performed not only batchwise but also continuously. The initial preparation of over 50% concentration starch milk results in high viscosity to make operations of agitation and transportation difficult. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55145782-A (JP)
Title: Gland packing
Inventor: YANO KICHIYA
IPC: F16J15/20
Filed: 1979-05-01
Abstract: PURPOSE: To provide packing which does not cause the abrasion of a shaft and seizing due to local rubbing and is adapted well to the shaft, by a method wherein the surface of carbon fiber is subjected to activation treatment, and a lubricant is retained by the activated carbon fiber to form packing.  
     CONSTITUTION: The surface of carbon fiber is subjected to activation treatment. A lubricant is retained by the activated carbon fiber to form a gland packing. Generally, carbon fiber is inactive. The diameter is large and the surface is smooth. Therefore, lubricant-retaining force is low. Further, the carbon fiber is highly elastic. When the surface of the carbon fiber is treated with high-temperature steam to subject the surface to activation treatment, the lubricant-retaining force is greatly enhanced and the flexibility is increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01227195-A (JP)
Title: Automatic music playing device
Inventor: ISHIDA TAKASHI
IPC: G10H1/00
Filed: 1988-03-08
Abstract: PURPOSE:To make various kinds of automatic musical performance easily enjoyable by starting the reproduction of a part automatically synchronously to the progressing timing of another part while the another part is recorded or reproduced. CONSTITUTION:The 1st detecting means 14 which detects that reproduction is designated to a part after reproduction is designated to another part and the 2nd detecting means 16 which detects ends of pieces of music at every playing section of a fixed length based on a tempo clock signal TCL are provided. When the reproduction of a part is designated and reproduction is designated to another part while the another part is automatically played, the designated reproduction of the part is started synchronously to the end of the playing section of the another part being played. This means that so called following reproduction becomes possible, and thus, the musical performance of the following part is started automatically synchronously to the preceding part. Therefore, no time lag is produced in progressing bars and abundant music playing states are realized.
Patent JP-H01228073-A (JP)
Title: Object recognizing device
Inventor: AMANO HAJIME
IPC: G06T7/00
Filed: 1988-03-08
Abstract: PURPOSE:To make the device smaller and to enhance its reliability by recognizing an object article based on plural object detecting means and relative position detecting means. CONSTITUTION:Object position detecting means MC measure the distance to a container MA or a recognition object MB, and the plural means are attached to a supporting body. The supporting body is moved in the orthogonal direction to the extending direction of the supporting body by a relative position moving means MD, and a moving quantity is detected by a relative position detecting means ME. An object recognizing means MF obtains the two-dimensional distance data by combining a signal from the object detecting means and a signal from the relative position detecting means ME, and based on the data, the position of the object can be recognized.
Patent JP-S56151458-A (JP)
Title: Cake prepared from "udon" (wheat vermicelli) ingredient
Inventor: SAKURAI HISAYA
IPC: A23G3/00
Filed: 1980-04-23
Abstract: PURPOSE: To prepare a cake useful as a simple relish for "sake" and beer, having a natural sweetness, by convering an easily deteriorating "udon" ingredient to a cake with improved durability.  
     CONSTITUTION: A kneaded "udon" indredient is extended, buckwheat fluor is added between the layers of the ingredient, and the layers are piled. The layers are rolled to about 5mm, cut in given length and width, and fried with an edible oil. The "udon" ingredient is previously blended with sesame, "wakame" seaweed, beefsteak plant, etc., or a seaweed drink, granulated sugar, etc. are sprinkled on the udon ingredient immediately after frying with the edible oil, to give a cake having more different taste. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09247834-A (JP)
Title: Supporting structure of cable protective case
Inventor: SUZUKI YOSHIYUKI
IPC: H02G11/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a structure of supporting a cable protective case that allows the cable protective case to be smoothly moved. SOLUTION: The title structure of supporting a cable protective case houses and protects a cable K extending from a mobile body that is moved in a predetermined direction, and is used with a long flexible cable protective case 14 vertically bent. In this case, the structure contains a support 16, which is positioned between a first movement path 13 along which the upper part 14a of the vertically bent cable protective case 14 is moved and a second movement path 15 along which the lower portion 14b of the case is moved.
Patent JP-H11252166-A (JP)
Title: Data transfer method
Inventor: TSUNODA SHINYA
IPC: H04L47/43
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a transmission packet and to transfer data efficiently in the case of transferring the data of plural kinds by means of one packet. SOLUTION: In this data transfer method, plural sets of template information 132 registering kinds of data in each combination of the data transferred to a processing unit 131 at a receiver side are prepared. In the case of transferring the data to the receiver side processing unit 131 from the sender side processing unit 113, a packet consisting of the transfer data and the template identification information corresponding to the combination of kinds of the transfer data is generated, transferred to the receiver side processing unit. The receiver side processing unit 131 uses the template information of a corresponding set base on the identification information of the transfer packet and extracts the data of plural kinds received from the sender side processing unit.
Patent JP-S62213485-A (JP)
Title: Signal reading device for solid-state image pickup device
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N5/335
Filed: 1986-03-14
Abstract: PURPOSE:To obtain an output signal removed its reset noise by integrating the output of a solid-state image pickup element, sample-holding the earlier half, and the latter half of the integral time, respectively, an subtracting these outputs from the integrated output, then sample-holding once more the resulting output. CONSTITUTION:The output signal from the solid-state image pickup device 7 is inputted to an integration circuit 55 then to sample-holding circuits 56 and 57. The circuits 56 and 57 are the circuits to sample-hold the earlier and the latter haves of the integral time of the circuit 55, hence in a sample-held signal, reset noise proportionate to said time is included. In order to eliminate such reset noise, the output vC of the circuit 57 is gain-controlled by an amplifier 58, then supplied to a subtraction circuit 59 and subtracted from the output vS+C of the circuit 56. The resulting signal is sample-held by a sample and holding circuit 60 at a time where no reset noise is included. Thus, a modulation signal components are taken out.
Patent JP-H10255610-A (JP)
Title: Gas-blast circuit-breaker
Inventor: ONCHI TOSHIYUKI
IPC: H01H33/70
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts of a voltage dividing capacitor. SOLUTION: This vacuum circuit-breaker is provided with a contact 40 where a moving electrode 13 and a fixed electrode 11 contact/separate in an arc-extinguishing insulating gas. A voltage dividing capacitor 1 wherein a plurality of capacitor members 3 are connected in series is arranged at a periphery of the contact 40, and both ends of the voltage dividing capacitor 1 are respectively and conductivity connected to the movable electrode 13 and the fixed electrode 11. In this case, the voltage dividing capacitor 1 is provided with an insulating cylinder 2 surrounding the whole periphery of the contact 40, and the capacitor members 3 are mounted in a wall part of this insulating cylinder 2.
Patent JP-H04290736-A (JP)
Title: Filling method for honeycomb core with resin
Inventor: SHIMIZU RYUHEI
IPC: B32B3/12
Filed: 1991-03-19
Abstract: PURPOSE:To fill a honeycomb core with a resin without producing voids or thermal deformation even when the cell size of the core is small or the core is thick. CONSTITUTION:The part to be reinforced of a honeycomb core material is notched to form such a state that a groove 3 is provided between honeycomb cores 1, 2 and the outer periphery of the honeycomb core is surrounded by a dam 5 and the dam 5 is fixed to a surface plate 4 by pins 6 and wts. are placed on the upper surfaces of the honeycomb cores 1, 2 so as to prevent the movement of the cores. In this state, the groove 3 is filled with a resin 10. At this time, when the thickness of the honeycomb cores 1, 2 is below 1/2 in, the groove may be filled with the resin 10 at once but, when said thickness is 1/2 in or more, the groove is filled with the resin 10 in a laminar state, for example, over three times so as to form resin layers 10a, 10b, 10c. By this method, the temp. of the resin 10 is held to foaming critical temp. or lower.
Patent JP-H08251145-A (JP)
Title: System of checking transfer data between processors
Inventor: SHIMODA HIKARI
IPC: G06F13/38
Filed: 1995-03-15
Abstract: PURPOSE: To prevent data-transformed data from being transferred by transmitting the same piece of data from a processor on a transmission side repeatedly more than twice and comparing received data by a processor on a reception side. CONSTITUTION: The line control processors 2A and 2B connected to a processor bus 1 house terminals 4A and 4B through lines 3A and 3B. A line-side receiving part 21 in the line control processor 2A receives data from the terminal 4A, a transmission destination processor judging part 22 judges the line control processor at a transmission destination by means of address information in reception data and a bus-side transmission part 23 transmits data inputted from the terminal 4A to the processor bus 1. A bus-side reception part 24 receives data from the line control processor of a transmission source through the processor bus 1 and a data checking part 25 judges the normality/ abnormality in data transfer by the comparing result of received data.  Then, when normality is judged by this, a line-side transmission part 26 transfers data from the processor bus 1 to the terminal 4A through the line 3A.
Patent JP-S63222046-A (JP)
Title: Glass substrate and production thereof
Inventor: TANAKA SHUHEI
IPC: H01L21/336
Filed: 1987-03-10
Abstract: PURPOSE:To obtain a glass substrate suitable as a substrate for electronic device, preventing diffusion of alkali metal ion, by forming a layer of phosphosilicate glass on the surface of a glass plate and forming an outermost layer composed of silicon nitride on the surface of the glass layer. CONSTITUTION:A phosphosilicate glass substrate layer is formed on the surface of a glass plate by the phosphorus ion implantation against the surface of a glass plate composed of a silicate glass containing alkali metal. Subsequently, an outermost layer composed of silicon nitride is formed on the surface of the substrate layer. The thickness of the phosphosilicate glass layer is preferably 100-300nm. When the layer is too thin, little effect can be expected and when it is too thick, the productivity is lowered. The thickness of the silicon nitride layer is preferably 100-5,000nm. When the layer is thinner than the above range, the effect becomes poor even in the presence of a phosphosilicate substrate layer and when it is too thick, the productivity is lowered. When the silicon nitride layer is to be worked e.g. by fluting, the thickness is preferably about 200-300nm.
Patent JP-H01229800-A (JP)
Title: Radiator
Inventor: FUJII GENSHIRO
IPC: G05D23/00
Filed: 1988-03-10
Abstract: PURPOSE:To obtain a lighter radiator which enables automatic temperature control by means of a structure member composed of only a radiating board by closely attaching the radiating board made of a superconducting material to the member to be heat released of an artificial satellite. CONSTITUTION:A radiating board 13 is formed with a superconducting material and is closely attached to the surface on the space 12 side of a base plate 11 so that heat is surely transmitted from the base plate 11. Hence, when the temperature of the base plate 11 rises transmitting heat to the radiating board 13, the heat radiating quantity is small until the temperature of the radiating board 13 reaches a superconduction transition temperature, while getting larger as the temperature gets higher from that temperature. As the base plate 11 is cooled by the radiating board 13, the radiating board again returns to a superconducting condition making it hard to release the heat of the base plate 11. Thereby, the temperature of the base plate 1 can be automatically controlled, realizing automatic temperature control by means of a structure member of only the radiating board 13, to obtain a lighter radiator.
Patent JP-H08226977-A (JP)
Title: Method and device for underground electromagnetism survey
Inventor: NISHIMAKI HITOSHI
IPC: G01N27/72
Filed: 1995-02-20
Abstract: PURPOSE: To provide a survey method for underground electro-magnetism which is capable of easily and exactly measuring ground structure. CONSTITUTION: By using a transmission loop 10 set on ground surface side and a reception lop 20 set in a tunnel site 200, relative resistance distribution in the ground is electro-magnetically surveyed. In this method, by sending current to the transmission loop 10 and cutting the transmission current, a smoke ring phenomenon in which eddy current transmits underground, is generated. The underground electro-magnetic survey process in time region in which eddy current attenuation is detected as time variation of magnetic field with the use of the reception loop 20 and store, is repeatedly performed at each measuring point. Then, based on the data detected at each measuring point, the relative resistance distribution in the ground is calculated.
Patent JP-S60199837-A (JP)
Title: Ruthenium-alumina catalyst for partial nucleus-hydrogenation of aromatic hydrocarbon
Inventor: NIWA SHIYUUICHI
IPC: C07B61/00
Filed: 1984-03-22
Abstract: PURPOSE:To carry out the partial nucleus hydrogenation of an aromatic hydrocarbon, economically on an industrial scale, in the presence of water, by using a catalyst comprising a ruthenium catalyst dispersed in an alumina gel derived from the hydrolyzed aluminum alkoxide. CONSTITUTION:Ruthenium catalyst dispersed in an alumina gel derived from the hydrolyzed aluminum alkoxide is used as a hydrogenation catalyst, and an aromatic hydrocarbon such as benzene, toluene, xylene, etc. is made to react with hydrogen in the presence of water and the above catalyst. The partial nucleus hydrogenation product of the raw material, e.g. cyclohexene, alkylcyclohexene, etc. can be produced economically on an industrial scale by this process. The above catalyst can be produced by taking advantage of the gelation property of the alkoxide; for example, by adding water to an organic solvent solution of a ruthenium compound and the above alkoxide derived from mono- or polyhydric alcohol, stirring the mixture under heating, and drying the produced gel with heat.
Patent JP-H02234910-A (JP)
Title: Method for melt spinning of polyester
Inventor: SUGIMOTO KOICHI
IPC: D01F6/62
Filed: 1989-03-09
Abstract: PURPOSE:To provide a higher strength and elastic modulus than conventional ones while keeping a higher molecular weight than a conventional valve by specifying atmospheric conditions under discharging holes in spinning a polyester. CONSTITUTION:Polyethylene terephthalate as a principal component is blended with further isophthalic acid, etc., and the resultant blend is melted to provide a melt, which is then discharged from discharging holes under conditions of >=300 deg.C (preferably >=320 deg.C) atmospheric temperature under the discharging holes of a spinning orifices, <=1% (preferably <=0.5%) atmospheric oxygen concentration and <=100ppm (preferably <=50ppm) water concentration and spun to afford the objective polyester fiber.
Patent JP-S57171609-A (JP)
Title: Desulfurization method for molten iron
Inventor: HAYAKAWA MASAOMI
IPC: C21C1/02
Filed: 1981-04-13
Abstract: PURPOSE:To desulfurize molten iron efficiently and to prevent the resulfurization from slag to molten metal by controlling the basicity of molten slag by using Na2CO3 then blowing powder of CaC2 through a lance pipe into the molten iron. CONSTITUTION:A basicity control agent consisting essentially of Na2CO3 is added to the molten slag floating on the surface of molten iron to control the basicity of the slag expressed by {(CaO%)/56+2(Na2O%)/62}/(SiO2%)/60 to >=1.7, thence desulfurizing powder consisting essentially of CaC2 or CaC2 is blown into the molten iron together with a nonoxidative gas through a lance pipe at the constant speed selected within a 0.1-0.3kg/min. per ton of molten iron expressed in terms of CaC2, so that when the concn. of the sulfur in the molten iron decreases within a 0.013-0.023% range, the blowing speed of the desulfurizing agent powder is decreased to half the above-mentioned speed or below.
Patent JP-H06267827-A (JP)
Title: Sr aligner
Inventor: SATO FUMIAKI
IPC: G03F7/20
Filed: 1993-03-16
Abstract: PURPOSE:To eliminate interference between SR light and an aligner, by installing a swinging means for swinging an alignment mirror, and a timing control means for swinging the swinging means synchronously with mirror vibration, and retreating the alignment mirror from a scanning region so as to correspond with SR light scanning. CONSTITUTION:An alignment mirror control part 16 which controls an alignment part 13 for detecting the position of a mask, and a timing control part 17 which controls the operation timing of the alignment mirror control part 16 are installed. A mask 18 is irradiated with SR light via a vibration mirror part 11 and a scanning slit part 12. The position of an alignment mirror is detected by an capacitance sensor and fedback to the alignment mirror control part 16. The alignment mirror control part 16 retreats the alignment mirror from an SR light scanning region, in accordance with an alignment mirror position command signal from the timing control part 17, and a detection signal from the capacitance sensor.