baber/WOPTO huggingface dataset:
Patent JP-S60188234-A (JP)
Title: Scraper type stacker reclaimer
Inventor: UCHIDA YOSHIHARU
IPC: B65G19/28
Filed: 1984-03-05
Abstract: PURPOSE:To make it possible to stack up bulk materials to a higher level with the use of even a short boom, and as well to make it possible to stack up bulk materials and to scrape and transfer the same, by providing a trough to a scraper boom such that a return side scraper may slide in the trough. CONSTITUTION:When bulk materials 2 are stacked up on a stacking bed 25 laid on the ground 3, at first a scraper boom 5 is set at its maximum rising position by means of a crane device 13. Then bulk materials 2 which have been transferred by a ground conveyor 7 are transferred to a chute 10, and are then dropped onto a scraper conveyor 20. Therefore, the bulk materials 2 are scraped up through a trough 6 by means of a stacking scraper 14a, and are discharged, for stacking, from the tip end of the trough 6 to the stacking bed 25 through the opening 18 of a support frame 15 and the inside of a scraping side scraper 14. At this time, by extending the trough 6 to one of positions (a) through (j) which determines the stacking height of the bulk cargo, several kinds of bulk materials 2 may be stacked up, in strata.
Patent JP-H02222361-A (JP)
Title: Image recorder
Inventor: HIGUCHI HIROICHI
IPC: G06T1/00
Filed: 1989-02-23
Abstract: PURPOSE:To lower the erroneous read rate by providing plural read means on a read carrying path. CONSTITUTION:On a read carrying path 5, scanners 8a-8c being read means are placed by separating them by a prescribed interval in the carrying direction, originals 1 placed on a stacker 2 are carried by one sheet each to the read carrying path by a feed paper roll 3 and a separating roll 4, and based on a passing signal on an original supply sensor 6, the original 1 is scanned by the scanners 8a-8c, and the contents of a read bar-code, etc., are transferred to a CPU 9. Subsequently, the contents of the bar-code, etc., read by the scanners 8a-8c are compared, and at the time of coincidence, it is set as correct data. In such a way, the erroneous read rate can be lowered.
Patent JP-H06211671-A (JP)
Title: Activation of living body with silicon
Inventor: HIRAI YOJI
IPC: A61K31/695
Filed: 1993-01-21
Abstract: PURPOSE:To provide the method for performing the activation of a living body such as not only the cure and sedation of shoulder stifness, lumbago, myalgia, etc., but also strengthening of muscles. CONSTITUTION:A silicon-containing substance such as synthetic mica is administered to a living body to perform the activation of the living body such as the strengthening of muscles and simultaneously the cure of shoulder stiffiness, the oral administration being carried out in the form of adhering the silicon-containing substance directly to the living body, adhering the silicon- containing substance to the living body while using a creamy, viscous or water- soluble substance as a medium, attaching the silicon-containing substance to the living body in a fibrous state, its blend or mixture with other fibers or in a state adhered to the other fibers, or in a stated added to a water soluble medium for use through aral route.
Patent JP-S54134704-A (JP)
Title: Device for fluidized bed gasification of coal
Inventor: TANAKA SHINJI
IPC: C10J3/46
Filed: 1978-04-11
Abstract: PURPOSE: To provide the title device for the long-term, smooth gasification of coal in high reactivity and with stabilized fluidized bed, comprising a rotary shaft provided with blades for stirring the upper face of a dispersing plate, a granulating  ram, and a pulverizing rotor, and a plurality of inlets of gasification gas opening  their ends corresponding to the above blades, ram, etc.  
     CONSTITUTION: Coal, etc., are fluidized on a dispersing plate 2 with a gas 4, and gasified. Mass of ash 5 on the dispersing plate 2 is dispersed by upper-face-stirring blades 10, and vigorously fluidized with fluidization gas 8. Under the additive action of the flow of fluidization gas 12, the ash is stirred and granulated with a granulating ram 11. The ash dropped in an extracting tube 3 is finely pulverized by a pulverizing rotor 9 under the additive action of the flow of fluidization gas 13. The deposition and adhesion of ash to the upper surface of the dispersing plate 2 and the upper part of the extracting tube 3 are effectively prevented, the ash is smoothly transferred through the extracting tube, and the ash extraction is continuously carried out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04357906-A (JP)
Title: Hanging shelf
Inventor: SHIYOUKO TOSHIHIRO
IPC: A47G1/02
Filed: 1991-03-07
Abstract: PURPOSE:To perform plural functions, and also, to realize the space saving in a room by providing an ascending/descending shelf and a mirror which can be contained in a hanging shelf main body and can ascend and descend. CONSTITUTION:A hanging shelf 1 is provided with a hanging shelf main body 3, ascending/descending shelves 4 which can be contained therein in parallel, respectively and can ascend and descend, and a mirror 2 which can be contained in the hanging shelf main body 3 and can ascend and descend. On a side plate 14 of each ascending/descending shelf 4, a guide part 14A corresponding to a guide rail 9 of the hanging shelf main body 3 is provided, and can execute slide-ascent/descent by them. Also, the mirror 2 is provided with a guide part 2A on both its sides and can execute slide-ascend/descent. Moreover, to the top plate 13 of each ascending/descending shelf 4 and the upper end of the mirror, a hanging string 19 is coupled, racked to a winding pulley 11 of the upper part, and the other end is connected to a balancer 20 with a spring.
Patent JP-S56140432-A (JP)
Title: Control system for right of using bus
Inventor: YOSHIDA MASAHIRO
IPC: G06F13/36
Filed: 1980-04-02
Abstract: PURPOSE:To shorten the queuing time for using bus of processor PC of a low priority level, by causing plural processors PCs to use the bus according to priority levels when bus using requests are generated simultaneously from them and by reserving the next bus use in order of generation of bus using requests if not. CONSTITUTION:Plural PCs 1 are provided with controller 11, set switches SW12, FF1, FF2, and so on. By switching one of SWs S1-S4 of SW12 to the 1 side, priority levels for simultaneous generation of bus requests of respective PCs are determined, and bus using request lines BRQ1-BRQ4 are weighted, and the priority level becomes lower in order of SW S1 S4. When two PC2 and PC4 generate bus using requests simultaneously, priority levels of bus using request signals BRQ2 and BRQ4 are decided, and only signal BRQ2 is turned on to acquire the bus using right, and bus busy signal BBSy is output. Simultaneously, signal BRQ2 is turned off, and PC4 can output signal BRQ4 to reserve the next bus use. After the completion of the bus use of PC2, the bus use of PC4 is started.
Patent JP-H08242482-A (JP)
Title: Communication system
Inventor: SUZUKI MITSUHIRO
IPC: H04W72/04
Filed: 1995-03-01
Abstract: PURPOSE: To provide a communication system where a base station can be effectively scanned by a mobile station in the mobile communication. CONSTITUTION: The base stations 100, 200 and 300 perform the communication in a multi-carrier system where plural carriers of different levels of frequency are simultaneously transmitted through a single transmission channel. Then a mobile station 400 performs the communication with optional one of stations 100, 200 and 300. In such a communication system, the stations 100 to 300 transmit the known signals through a specific common transmission channel synchronously with each other and with every assigned timing.
Patent JP-H09206543-A (JP)
Title: Automatic dryer
Inventor: USHIDA TADAICHI
IPC: F26B21/04
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To increase the dehumidifying capacity, to improve the accuracy of temperature control and to increase the housing capacity for a material to be housed in a cabinet by arranging a heating means in an air passing path area around a drying means. SOLUTION: At a position of a back plate 12 of a helmetically closed cabinet 1 whose front is freely openable and closable by a door 11, a drying means 200, a timer means and humidity control means are located. In a drying vessel 226 arranged in a drying treating chamber 206, a heating body 230 which can execute heating and regenerating is fitted. Except a period when the heating body 230 is energized to generate heat and a drying agent is heated and regenerated, a shape memory alloy 229 is in an expanded state and upper and lower shutters 217, 218 are arranged at a position shown by the solid line. When the heating body 230 generates heat and the shape memory alloy 229 is heated, the alloy 229 is modified and contracted to displace the upper and lower shutters 217, 218 to a position shown by the virtual line.
Patent JP-H10241696-A (JP)
Title: Vortex-type electrode for secondary battery and manufacture thereof
Inventor: OKITA KAZUNARI
IPC: H01M4/78
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a vortex-type electrode having high energy density with hardly increasing battery volume and weight and without internal short circuit due to separator breakage. SOLUTION: This vortex-type electrode is laminated and wound with a band- shaped separator, in which band-shaped positive and negative electrodes 1 and 2 are inserted into them, each of these band-shaped positive and negative electrodes 1 and 2 includes a plurality of metallic collecting tubs 3 bonded at a plurality of given positions along lengthwise direction. The metallic collecting tubs 3 are covered with a setting resin thin film, selected from a ultraviolet setting type resin and a thermosetting type resin, and the setting resin thin film 5 acts so that the metallic collecting tubs 3 prevents the damage of the separator 4 and the occurrence of battery internal short-circuits.
Patent JP-H11240853-A (JP)
Title: Production of 2-hydroxyethyl (meth)acrylate
Inventor: TOKUDA MASANORI
IPC: C07C69/54
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high-purity 2-hydroxyethyl (meth) acrylate having a low ethylene oxide content, by efficiently removing ethylene oxide at a temperature not to cause a polymerization trouble. SOLUTION: In this method for producing 2-hydroxyethyl (meth)acrylate by reacting (meth)acrylic acid with ethylene oxide, the reaction solution of (meth)acrylic acid and ethylene oxide is guided to a deaerating column 6 and brought into contact with a carrier gas to remove unreacted ethylene oxide.
Patent JP-S52125312-A (JP)
Title: Cassette for magnetic recorder/reproducers
Inventor: AOKI MASAKAZU
IPC: G11B23/093
Filed: 1976-04-13
Abstract: PURPOSE: To perform automatic loading of a cassette and achieve the added reliability and simplification of loading operation by disposing a strip guide to the cassette and automatically loading a cassette in a rotary head cylinder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51117812-A (JP)
Title: Outgoing trunk testing method
Inventor: NANBA HITOSHI
IPC: H04M3/28
Filed: 1975-04-09
Abstract: PURPOSE:Channels on the outgoing side are not used for testing the outgoing trunks.
Patent JP-S60186094-A (JP)
Inventor: SAKAI MASAHIRO
IPC: H05K7/02
Filed: 1984-03-05
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-H04217702-A (JP)
Title: Fluidized bed reactor
Inventor: HANSU BAISHIYUBENGAA
IPC: F23C10/02
Filed: 1991-02-14
Abstract: PURPOSE: To obtain uniform distribution of combustion air and pulverized fuel simultaneously by dividing the upper region of a fluidized combustion chamber into two compartments by means of a substantially vertical partition, providing a solid separator coupled with the compartment through a passage thereby forming a uniform flow distribution. CONSTITUTION: In order to combust pulverized solid fuel in a circulation fluidized bed, a fluidized combustion chamber 1 is provided ducts 9, 10, 11, 12 for supplying primary air, secondary air and solid fuel opening to the lower portions thereof. At least one vertical partition 2 is arranged at an upper portion in order to divide the combustion chamber into at least two compartments 1a, 1b. At least one solid separating means 4a, 4b is coupled with the compartment 1a, 1b through a passage 3a, 3b and provided with means 6a, 6b for returning solid component to the compartment 1a, 1b.
Patent JP-S57157786-A (JP)
Title: Recording paper for ink jet printer
Inventor: MIYAMOTO SHIGEHIKO
IPC: D21H17/68
Filed: 1981-03-24
Abstract: PURPOSE:To obtain a recording paper which has an excellent ink-accepting characteristic, by applying not a fixing agent but a petroleum resin sizing agent of saponification type onto a raw paper which contains synthetic silica and/or salt thereof as a filler agent and manufactured at a specific pH value. CONSTITUTION:A raw material paper containing synthetic silica, such as pulverized silica, hydrous silicic acid and calcium silicate, etc. and/or salt thereof, as loading agents, is manufactured at a pH value of 6.5-9.5 at the time of processing. Onto thus manufactured raw paper, a petroleum resin group sizing agent of saponification type is applied, without using a fixing agent to obtain a recording paper. As for the sizing agent, solid content is to be used within a range of 0.2-2.0% per pulp. As to the coating agent for surface treatment, such as loading agent as starch derivative and water-soluble cellulose derivative, etc. and such a pigment as a composite silica, etc. may be used in combination. Thus obtained recording paper is capable of absorbing ink drops quickly and also of controlling spread of ink dot appropriately.
Patent JP-S51118434-A (JP)
Title: Electronic photosensitive materials
Inventor: TAKAHATA TAKASHI
IPC: H01L31/08
Filed: 1975-04-10
Abstract: PURPOSE: In order to furnish TiO 2 -Binding Agent Type electronic photosensitive materials by way of improving its electronic characteristics such as Darkness Anneuation Characteristics as well as Light Attenuation Characteristics. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10227931-A (JP)
Title: Waveguide type optical device
Inventor: MARUNO TORU
IPC: G02B1/04
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a polymer waveguide optical device excellent in heat resistance, water and moisture resistance and light-transmitting property and improved in cost performance and versatility. SOLUTION: In this waveguide optical device including a directional coupler, the core and/or the clad of the directional coupler essentially consists of the perfluoro org. polymer material described below as the main structural element. This polymer material is an amorphous org. polymer material which has a cyclic structure comprising carbon-carbon single bonds and carbon-oxygen single bonds in the molecular chain expressed by formula and has only carbon-fluorine bonds as chemical bonds of carbon and univalent elements. The waveguide optical device may contain a Mach-Zehnder interferometer fabricated by the combination of two or more directional couplers. Moreover, the device may have a thermooptic phase shifter consisting of a resistor thin film for electric heating.
Patent JP-H10226012-A (JP)
Title: Transparent barrier film, laminated material using the same, and packing container
Inventor: OBOSHI TAKANORI
IPC: B32B15/08
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a transparent barrier film having excellent transparency, high barrier properties and post-processing aptitude, and especially equipped with microwave oven aptitude and suitable for a packing material, a laminating material using the same, and a packing container. SOLUTION: A transparent barrier film 1 consists of a flexible plastic base material 2 and the barrier layer 3 provided on at least one surface of the flexible plastic base material 2 and, further, the barrier layer 3 is composed of a non-crystalline membrane of aluminum oxide represented by AlOx (wherein X is a number of a range of 1.0-1.5) and composed of a non-crystalline membrane 3a of aluminum oxide wherein a value of X reduces from the surface of the membrane toward a depth direction.
Patent JP-S63209979-A (JP)
Title: Color printer
Inventor: TAKEYA MITSUNAO
IPC: B41J35/14
Filed: 1987-02-27
Abstract: PURPOSE:To effectively utilize the entire surface of a color band, by setting a ribbon shift pitch corresponding to the width of the color band of a color ribbon at the use time of said ribbon and setting the same without receiving the limit of the width of the color band of the color ribbon at the use time of a specific ribbon. CONSTITUTION:When a color ribbon is mounted on a carriage, a CPU performs the shift control of a ribbon carriage by the ribbon shift pitch corresponding to the width of a color number X n (number of color bands) corresponding to printing data so that the color band of a designated color is opposed to a printing head to perform printing operation. When the mounting of a specific color ribbon is judged, the CPU sets the ribbon shift pitch to a value not receiving the limit of the width of the color band of the color ribbon. For example, when the color band width except the non-used regions of upper and lower ends is 56 steps, said color band with is set to a value capable of uniformly and effectively utilizing the entire surface of the color band, for example, to 8 steps and the ribbon carriage is subjected to shift control at an 8-step unit at every one page to perform printing. By this method, the entire surface of the color band of the specific color ribbon can be effectively utilized.
Patent JP-H08300232-A (JP)
Title: Piston ring assembly device
Inventor: SUZUKI MANABU
IPC: B23P19/02
Filed: 1996-02-29
Abstract: PURPOSE: To surely assemble a piston ring into the ring groove of a piston with the jumping of the piston ring prevented. CONSTITUTION: A stopper plate 53 is provided which is detachably arranged horrizontally on the upper part of a diameter-expanding guide member 4. By the stopper plate 53, a piston insertion hole 54, for inserting a piston 9, is provided on a portion, positioned directly on the guide member 4, and also an annular pressing projection 55, abutting on the upper surface of a jumped piston ring 21, is protrudedly provided on the lower surface.
Patent JP-H01216039-A (JP)
Title: Heating coil type air flow rate detecting device for internal combustion engine
Inventor: FUJIWARA KOICHI
IPC: G01F1/684
Filed: 1988-02-25
Abstract: PURPOSE:To enable high-precise detection of a flow rate throughout a wide flow rate area, by a method wherein a part of a suction passage is separated into main and auxiliary suction passages, a heating coil is disposed in the main suction passage, and a velocity of flow control valve, closed during low flow rate, is disposed in the auxiliary suction passage. CONSTITUTION:A part of the upper stream side of a throttle valve 4 of a suction passage 3 is separated into main and auxiliary suction passages 3a and 3b, and a heating coil 7 being a flow rate detecting part is disposed to the central part of the main suction passage 3a. The heating coil 7 is connected to a control circuit part 8 to control so that the temperature of the heating coil 7 is held at a specified value and generate an output voltage responding to a velocity of flow. A velocity of flow control valve 9 is disposed in the auxiliary suction passage 3b, end an actuator 10, e.g., motors, is mounted on a valve stem 9a. In a control unit 12, when it is decided that a flow rate of intake air is within a relatively small running area, the velocity of flow control valve 9 is fully closed by means of the actuator 10, intake air is forced to flow only to the main suction passage 3a, and detection of a flow rate by means of the heating coil 7 is effected with high precision.
Patent JP-S54135708-A (JP)
Title: Storage or transportation of hydrocarbon gas
Inventor: NISHIMOTO KOREHIKO
IPC: C07C9/04
Filed: 1978-04-14
Abstract: PURPOSE: To save energy and cost of storage or transportation of hydrocarbon gas, by forming a hydrate in the presence of an aliphatic amine under mild conditions in storage or transportation of hydrocarbon gas composed mainly of methane or ethane.  
     CONSTITUTION: Hydrocarbon gas containing methane or ethane as a main component (e.g. natural gas produced from an oil well or a gas well, etc.) is brought into contact with water in the presence of an aliphatic amine, to form a hydrate of said gas. In this state said gas is stored or transported. The hydration temperature is below 50°C and the pressure is below 50 kg/cm 2 G. Said gas can be easily recovered at higher temperature and lower pressure than the conditions of forming the hydrate. n-Propylamine, isobutylamine, etc. is preferable as the aliphatic amine, and the amount used is about 0.1W2- wt.% based on water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07230966-A (JP)
Title: Explosion-proof device of heat treatment oven of semiconductor manufacturing device
Inventor: ISONO MASANORI
IPC: H01L21/22
Filed: 1994-02-18
Abstract: PURPOSE:To provide an explosion-proof device that limits damage within a calculated range if a gas explosion should occur in a reactor for a semiconductor process. CONSTITUTION:An explosive-proof device composed of bolts 19 implanted in an upper flange 17a of a main body side wall 17 of a vacuum vessel 16, nuts 10 and washers 11, and compression coil springs 12 is provided to a joint between the main body side wall 17 and the lid 8 of the vacuum vessel 16.
Patent JP-H07251011-A (JP)
Title: Submerged filter by pressurization
Inventor: MORITA KENJI
IPC: B01D29/90
Filed: 1994-03-15
Abstract: PURPOSE:To prevent an unevenness from being formed on the surface of the filter bed of a filter and to make the size of the filter small and also to increase the filtration efficiency of the filter. CONSTITUTION:This submerged filter by pressurization is constituted so as to introduce liquid 2 to which pressure is applied from the inflow port 3 of the body 1 of a filter and to filtrate it through a filter medium 8. A main baffle 5 is provided just under the inflow port 3 of the body 1 of the filter. A subbaffle 6 formed with many through-holes 7 is provided in the lower part of the main baffle 5. Liquid 2 is allowed to flow down from the main baffle 5 and dispersed on the surface 14 of a filter bed and allowed to flow down.
Patent JP-H05244401-A (JP)
Title: Picture processing unit
Inventor: KAMON KOUICHI
IPC: G06T5/00
Filed: 1992-02-28
Abstract: PURPOSE:To process multi-value processing data inexpensively by using a logic circuit. CONSTITUTION:Threshold level data required are loaded to a threshold level register section 42 from a RAM 41 while the data by one line in the main scanning direction are processed, and a control section 43 controls loading data to the RAM 41 and loading of data from the RAM 41 to the threshold level register section 42. A picture signal processing section 44 compares threshold level data loaded to the threshold level register section 42 with the picture data and outputs a multi-gradation binarizing signal with respect to one picture element, detects a phase of a lighting pulse width signal for a laser diode with respect to one picture element and converts a signal resulting from revising the arrangement of binarizing signals depending on the phase into the lighting pulse width signal of the laser diode.