baber/WOPTO huggingface dataset:
Patent JP-H0271892-A (JP)
Title: Removal of substance suspended or dissolved in aqueous medium
Inventor: AIZATSUKU YOHANESU KUROONJIE
IPC: C02F1/62
Filed: 1989-04-18
Abstract: PURPOSE: To efficiently remove suspended or dissolved substance by feeding substance suspended or dissolved in aqueous medium on granular oxidized coals and being brought into contact with them, and removing the fed granular coals from the aqueous medium.  
     CONSTITUTION: The substance suspended or dissolved into the aqueous medium is fed to the granular oxidized coals and are brought into contact with the oxidized coals. Next, the fed oxidized coala are separated from the aqueous medium and removed the substance suspended in the aqueous medium or dissolved in. The oxidized coal having ≤2000μ particle size and containing 59-78% carbon, 2.4-5% hydrogen, 1.0-3.8% nitrogen, 14.4-33.6% oxygen and 0.2-8% S (all values are based on a dry weight excluding ash) are very suitable. Examples of the substance to be removed include metals such as Cd, Al, Zn, Ca, Cr and Fe. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5621247-A (JP)
Title: Branch control system
Inventor: MURATA TAKESHI
IPC: G06F9/22
Filed: 1979-07-28
Abstract: PURPOSE: To execute the processing from branch to return with less number of steps and through the use of instruction words less in the word length, by stacking the return address of sub-routine designated with the branch instruction and the specified conditional codes.  
     CONSTITUTION: The sub-routine program is designated and branched 1 with the branch instruction in the main program, and after the execution of the subroutine program, if the specified branch condition is satisfied, the program returns to the main program. In the branch control system for the program execution unit, the means 3, 4, stacking the return address of the subroutine designated according to the branch instruction and the conditional code indicating specified condition, are provided to stack the return address and condition code at the production of the branch instruction, and the stacked return address and condition code according to the instruction designating return are read out for return processing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59221863-A (JP)
Title: Cassette loading device
Inventor: ASAMI KATSUO
IPC: G11B15/66
Filed: 1983-05-31
Abstract: PURPOSE:To prevent the occurrence of a trouble due to the return phenomenon of a cassette by providing an attachable and detachable friction transmitting means between the first gear, which mates with a worm gear of a loading motor shaft, and the second gear having the same shaft as the first gear. CONSTITUTION:A driving gear 31 mating with the worm gear of the loading motor shaft is fitted loosely to a connecting shaft 30, and a gear 32 is fixed to the shaft 30. An attachable and detachable friction transmitting means 40 consisting of a member 41 having a high coefficient of friction and a spring 43 is provided between gears 31 and 32. Since the gear on the motor shaft and the gear 31 have the relation between a worm and a worm wheel, they are separated from each other completely in the stop state; and only when the motor is driven, the transmitting means 40 is engaged to transmit the power of the gear 31 to the gear 32. Thus, the return phenomenon of a holder which occurs in the torsion spring system does not occur, and the trouble due to return is prevented.
Patent JP-H01270542-A (JP)
Title: Modifying agent for preventing disintegrating and weathering of steel manufacturing slag and method for preventing the same
Inventor: HOSHINO KAZUHISA
IPC: C04B5/06
Filed: 1988-04-21
Abstract: PURPOSE:To rapidly stabilize and immobilize steel manufacturing slag and prevent disintegrating and weathering by blending a metallic Al-containing Al oxide with iron oxide, oxygencontaining boron compound and silicon oxide- containing mineral. CONSTITUTION:(A) An oxide of aluminum containing metallic aluminum, such as aluminum ash (with desirably 30-35wt.% metallic aluminum content) is blended with (B) an iron oxide, e.g., steel manufacturing scale, (C) an oxygen- containing boron compound e.g., borax, (D) a silicon oxide-containing mineral, e.g., molding sand, to provide a modifying agent for preventing disintegrating and weathering of steel manufacturing slag. The amount of the modifying agent added to the steel manufacturing slag is preferably 6-8wt.%. A method for blowing a granular or powdery modifying agent, together with a carrier gas, such as nitrogen gas, into a slag ladle containing the molten slag is efficient in reacting the modifying agent with the steel manufacturing slag.
Patent JP-S5723520-A (JP)
Title: Conveyor
Inventor: IWATA YASUO
IPC: B65G17/12
Filed: 1980-07-14
Abstract: PURPOSE: To enable products to be conveyed without being slipped out of position on a belt wheel which has holding pieces formed to project therefrom by utilizing a change of the distance between adjacent holding pieces to hold a product for conveyance of the same.  
     CONSTITUTION: A conveyor A includes an endless belt 4 extending between and around a driving belt 3 and a driven belt 3'. A plurality of holding pieces 5 are fixed to and projected from the belt 4 along the whole periphery thereof in a spaced relationship from each other by a distance equal to the width of a product 1. When the product 1 is to be conveyed out onto a table 2 at a forward end portion of the conveyor A, it is transferred to the table 2 as the holding piece 5 on the forward side enters a groove 2' provided in a forward connecting portion of the table 2, and then the holding piece 5 on the rear side turns downwardly as it pushed at a head portion thereof the rear face of the product 1 so that the product 1 is pushed out forwardly and thus conveyed out from the conveyor A to the table 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01268714-A (JP)
Title: Novel epoxy resin composition
Inventor: NAKAMURA SHUJI
IPC: C08G59/20
Filed: 1988-04-21
Abstract: PURPOSE:To obtain the subject composition giving a cured product having excellent heat-resistance, mechanical properties and toughness and suitable as a casting material, adhesive, paint, etc., by reacting a trisphenol with epichlorohydrin and using the obtained epoxy resin together with a curing agent, etc., as essential components. CONSTITUTION:The objective composition contains (A) an epoxy resin produced by reacting a trisphenol of formula (R1 and R2 are H, 1-4C alkyl or halogen) with epichlorohydrin, (B) a curing agent (e.g. diethylenetriamine or maleic anhydride) and, as necessary, (C) a cure accelerator (e.g. dimethylbenzylamine).
Patent JP-H0943785-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: NAKAHANADA MANABU
IPC: G03D3/06
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent occurrences of attachment of insoluble matter due to the decomposition of thiosulfates and scratching of the photosensitive material and deterioration of fixability by incorporating a specified compound in a processing solution having a fixing power. SOLUTION: The bath of the processing solution having a fixing power is provided with racks and a tank and small in volume, and thus processing solution contains at least one kind of compound selected mainly from formulae I-III in which Q is an atomic group necessary to form an N-containing hetero ring; R1 is an H atom or a 1-6C alkyl group or the like; each of R2 and R3 is same as R1 or a hydroxy group; A is -(C=X)-N(k)(R') or the like; each of R and R' is same as R2 ; X is =S or =O or the like; n1 is an integer of 1-6; Q1 is an atomic group necessary to form an N-containing hetero ring; and R11 ' is an H or alkali metal atom or an alkyl group.
Patent JP-S58211843-A (JP)
Title: Pallet pool
Inventor: OOTA KUHEI
IPC: B23Q7/00
Filed: 1982-06-03
Abstract: PURPOSE:To obtain a pallet pool with excellent work efficiency by providing the first and second carry-in/carry-out units in the installation region of annular rails for delivering a pallet at each station so as to utilize a limited installation space effectively. CONSTITUTION:Annular rails 10, 10 are installed at a site adjacent to the installation place of a machine tool, and a plurality of bogies 12 are arranged so as to be capable of travelling freely. The bogies 12 are connected in series with an endless chain 32 and are driven by a drive unit 14. The first carry-in/carry- out station 16 for carrying in/carrying out a pallet 58 is installed at one end of the rails 10, and the second carry-in/carry-out station 18 for carrying in/carrying out the pallet 58 set with a work is also installed. The first and second carry-in/ carry-out units 20, 22 for delivering the pallet 58 set with the work to the bogie 12 and each station are arranged at the first station 16 and second station 18.
Patent JP-H04326367-A (JP)
Title: Developing device for wet copying machine
Inventor: IWAMOTO MINORU
IPC: G03G15/00
Filed: 1991-04-26
Abstract: PURPOSE:To enable a serviceman to easily recognize toner consumption in the market by providing a toner counter and calculating the toner consumption based on the counted number by the toner counter. CONSTITUTION:In a wet copying machine provided with a means 37 for detecting the toner concentration of developer, a no-toner detecting means and a counter for counting the number of copies, the toner counter for counting the number of copies from the time when the toner concentration attains a reference value to the time when the no-toner detecting means is actuated is provided. The toner consumption is calculated based on the counted number by the toner counter. Therefore, the number of copies per one bottle of toner is calculated, so that the serviceman can easily recognize the toner consumption in the market.
Patent JP-H10287418-A (JP)
Title: Production of synthetic quartz powder containing aluminum
Inventor: SUGURO YOSHIO
IPC: C03C3/06
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To produce a good synthetic quartz powder containing aluminum hardly foaming when melted. SOLUTION: This method for producing a synthetic quartz powder containing aluminum by adding an aluminum compound to a silicon alkoxide, adding water thereto to hydrolyze the silicon alkoxide with added aluminum compound and to form a gel, and further pulverizing, drying and firing the obtained gel comprises using a chelate compound of aluminum (preferably aluminum acetylacetonate) as the aluminum compound, allowing the mixture after adding the aluminum chelate compound to the silicon alkoxide to stand for >=5 hr, and thereafter adding water to start the hydrolysis reaction.
Patent JP-H01268511-A (JP)
Title: Cooking utensil
IPC: A47J27/00
Filed: 1988-04-20
Abstract: PURPOSE:To do accurate control so that cooking may be done well by a method wherein, after detecting the boiling of water, a heating device is controlled so that cooking may be finished when a timer for subtracting a cooking time set by a time setting device has counted a specified time. CONSTITUTION:Any cooking time is set by a time setting switch 10 on a timer and indicated on a liquid crystal display device 21. When a starting switch 11 is pushed, an electric current with a maximum power is applied to a heater 12 to cause water in a vessel 4 to boil. Since the temperature in the vessel 4 is inputted by a thermistor 15 located at the top of the vessel 4, it is detected whether water is boiling. When the boiling of water is detected, the electric power of the maximum power or of a power for cooking is set, and cooking time is subtracted and its time is indicated on the liquid crystal display device 21. When the cooking time becomes zero, the cooking is finished. Since the cooking time after boiling water in the vessel is freely set, accurate steam- cooking time is selected by users.
Patent JP-H071363-A (JP)
Title: Power tool for forming cavity and driving zipper
Inventor: YURII SHIKORUNIKOBU
IPC: B25C1/00
Filed: 1994-04-12
Abstract: PURPOSE: To provide a powered tool for simultaneously driving a nail and forming a dimple in a work, capable of accurately controlling the depth of a dimple and driving a nail in a work of the corner conveniently. CONSTITUTION: This powered nail driving tool includes a dimple forming device 160 movable axially at the forward end of a nosepiece 34, a driving blade 28 directly connected to a piston, and a work contact shoe 70. The shoe 70 is provided with a first face 80 and a second face 82 contacting a work, and further with a chip 100 adjustably installed. The chip 10 is provided with a first face 130 and a second face 132 contacting a work, and in the case of driving a nail in a work of the corner having an adjacent surface 140, the nail is driven with the second face 132 made correspond to the second face 82. In the case of other than the corner, the nail is driven at right angles with the first face 130 of the chip turned in a 180-degree are to correspond to the first face 80.
Patent JP-S61283755-A (JP)
Inventor: ROBAATO ANSONII UOORU
IPC: F02K3/062
Filed: 1986-04-28
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-H10289365-A (JP)
Title: Automatic vending machine
Inventor: FUJIO MINORU
IPC: G07F9/10
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which can sell the commodities of normal temperatures in addition to the cold and hot commodities and also can reduce the heat loss of each room of the vending machine. SOLUTION: This vending machine 1 includes plural commodity store columns 5 which are arranged in parallel to each other with gaps A set among them in a commodity store box 3, a cooling means and a heating means placed at the right and left sides of the box 3 respectively, and the adiabatic diaphragms 6 which are put into the gaps A to form the rooms of different temperature bands at right and left sides of the box 3. Thus, two diaphragms 6 are inserted to the different gaps A. In such a constitution, a cooling room is formed at the right or left side of the box 3 with a heating room formed at the other side of the box 3 respectively. Meanwhile, each room formed between both diaphragms 6 is kept at the normal temperature as a normal temperature room by the thermal insulating function of the diaphragms 6 and can store the commodities of normal temperatures.
Patent JP-H03295028-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: SUZUKI HIROSHI
IPC: G11B5/845
Filed: 1990-04-12
Abstract: PURPOSE:To obtain the medium having recording density exceeding conventionally by an application type magnetic recording medium by adding an application surface AC magnetic field being below its anti-magnetic force to needle-like or granular magnetic powder, and aligning the magnetic powder in the vertical direction of the application surface. CONSTITUTION:On a non-magnetic supporting body, a magnetic layer in which needle-like or granular magnetic powder and a resin compound binder are main agents is applied and formed. Subsequently, immediately thereafter, an in-application surface AC magnetic field in which the maximum magnetic field strength is below coercive force (Hc) of the magnetic powder is added so as to become the vertical direction to each other in two parts in the long size direction. It is limited to the in-surface vertical direction which can become the vertical direction in which the orientation focusing direction of the magnetic powder becomes the direction vertical to the applied AC magnetic field direction of two parts. In such a way, since no repulsion force is generated between adjacent magnetic particles, a vertical orientation processing of an application type medium whose surface is very smooth can be executed.
Patent JP-S5221992-A (JP)
Title: Heat seal apparatus
Inventor: TOMINAGA KOUICHI
IPC: B65B51/10
Filed: 1975-08-12
Abstract: PURPOSE: To provide a heat sealer apparatus with simplified construction capable of being reliably operated by a single cylinder which actuates both upper and lower sealing bars. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000292453-A (JP)
Title: Current transformer
Inventor: TAKAHASHI ATSUSHI
IPC: H01F38/28
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a superior current transformer which can be fixed surely and easily when a plurality of current transformers are piled up, by which a mounting space can be made compact and which can contribute to the miniaturization of an electric apparatus. SOLUTION: Four nearly triangular legs 2, for fixation, which protrude toward side parts are installed at equal intervals on the side face of a current transformer 1. Through holes 2a which are passed in the pile direction of the current transformer 1 are formed in parts near vertex parts of the nearly triangular legs 2 for fixation. When a plurality of current transformers 1 are piled up, respective through holes 2a in respective legs 2 for fixation are piled up, and one fixation member 20 is inserted into a plurality of through holes 2a. Thereby, the plurality of current transformers 1 can be fixed simply and surely.
Patent JP-H01267990-A (JP)
Title: Induction heating cooking apparatus
Inventor: TAMURA TOSHIHIRO
IPC: H05B6/12
Filed: 1988-04-20
Abstract: PURPOSE:To facilitate precise temp. control by calculating how the signal level from a temp. sensing means is shifted from the output level of a temp. sensing means at the time of seething according to the reference data, when water seething condition in a cooking apparatus is sensed. CONSTITUTION:A memory means 22 stores the corresponding data of the actual temp. of object to be cooked with respect to the output signal level from a temp. sensing means 20, with a standard cooking apparatus and amount of object to be cooked. When the seething condition of water in the cooking apparatus is sensed, dislocation of the signal level given by a temp. sensing means 20 from the output level of this means 20 at the time of seething in the corresponding data is calculated by reference to the memory means 22. This permits correction of dislocation of the actual temp. of the object from the measurement given by the temp. sensing means 20, originating from a difference in the thermal capacity of the object to be cooked by heat placed in the cooking apparatus or a difference in the thermal capacity due to shape and/or size of the bottom of the cooking apparatus. This enables accurate temp. control.
Patent JP-S57210967-A (JP)
Title: Pretreatment of aluminum for plating
Inventor: YOKOTA MINORU
IPC: C25D5/44
Filed: 1981-06-22
Abstract: PURPOSE:To obtain uniform plating with high adhesive strength with a simple method by cathodically electrolyzing Al or an Al alloy in an aqueous chloride soln. and carrying out substituting plating. CONSTITUTION:This pretreatment is applicable to pure Al or an Al alloy, especially a slowly cooled industrial pure Al casting or high purity Al with >=99.99% purity. As an electrolytic soln. an aqueous soln. of sulfate or other salt besides NaCl or other chloride is used after adjusting to 3.5-11.5pH with acid or alkali. Current density adequate for the electrolysis is about 5-80A/dm<2>, and >= about 15sec is enough time to finish the electrolysis. By the electrolysis a fine rough surface is formed on the Al grain surface without excessively developing the grain boundaries, and by carrying out substituting plating by an ordinary method using Zn, Sn or an alloy thereof after the electrolysis, uniform plating with high adhesive strength is obtd.
Patent JP-S59222836-A (JP)
Title: Silver halide photosensitive material
Inventor: OZAWA KIMIO
IPC: G03C7/392
Filed: 1983-05-31
Abstract: PURPOSE:To retain a scavenger action effective for a long term without being adversely affected on developability and producing any precipitate before and after application of emulsions by incorporating a specified compd. in a photographic constituent layer as the scavenger of the oxidized product of a color developing agent. CONSTITUTION:At least one of layers for constituting a photosensitive material contains as the scavenger of the oxidized product of a color developing agent a compd. represented by the formula shown here in which R, R' are each alky optionally substd. by halogen, OH, alkoxy, aryl, or the like, or amino optionally substd. by halogen, OH, acyl, aryl, or the like; and (n) is 1, 2, or 3, and when (n) is 2 or 3, the adjacent groups of X may combine with each other to form a ring. As a result, when the photosensitive material is stored for a long term, the obtained color image is sharp without deteriorating most of the scavenging ability and any developability, and producing fog or stains.
Patent JP-S63263539-A (JP)
Title: Stack consumption forecasting and managing system for language processing system
Inventor: KATO HITOSHI
IPC: G06F9/42
Filed: 1987-04-22
Abstract: PURPOSE:To reduce the number of times of stack overflow check by preliminarily forecasting the maximum consumption of a stack in every procedure and checking the probability of stack overflow based on this consumption at the time of calling each procedure. CONSTITUTION:Stack overflow check processing which calculates the maximum consumption of the procedure and checks whether the stack has enough margin for the consumption or not is inserted to the procedure at the time of reading the procedure into a processing system. The capacity of the stack required for one procedure call cannot exceed the maximum value of consumptions obtained by totalizing the consumption of a variable data area and that of an actual argument data area in respective nodes. This maximum value can be preliminarily calculated at the time of reading in the procedure unless the procedure is updated during execution. Thus, the processing is quickly performed because the overhead for stack overflow check at the time of executing the procedure is reduced.
Patent JP-H05274401-A (JP)
Title: Image processor
IPC: G06F13/00
Filed: 1992-03-25
Abstract: PURPOSE:To adequately grasp information in the processor during image processing by easily carrying out debugging during the image processing by a client-server system which handles the image. CONSTITUTION:A system which utilizes a server-client system consists of an image processing server 21a which performs, specially, image processing and application programs 22a,... which utilize the image processing server 21a; and the image processing server 21a inquire whether or not the processing is carried on of the application programs at the end of specific position, and the application programs 22a,... when inquired of by the image processing server 21a, display information on the memory contents, etc., in the processor before sending a request to restart the processing.
Patent JP-S63263637-A (JP)
Title: Optical head device
Inventor: NAKAMURA KEIJI
IPC: G11B7/09
Filed: 1987-04-22
Abstract: PURPOSE:To detect and correct a tracking offset factor by means of simple structure and to detect the position of an actuator part by dividing light beam and simultaneously detecting the relative deviation and inclination between the actuator part and an optical axis by means of a half mirror and a photodetector. CONSTITUTION:A light beam 35 radiated from a semiconductor laser 31 and polarized by a beam splitter 32 is made incident upon a two-dividing photodetector 37 through the half mirror 36, and if a relative deviation between the optical axis of the beam 35 and the actuator part 13 exists, the quantity of light made incident upon two photodetecting faces is different each other and an output from a differential amplifier 39 is a positive or negative. When the light beam 35 reflected by the mirror 36 is made incident upon a photodetector 38, a positive or negative output is generated from a differential amplifier 40 connected to the photodetector 38. Consequently, tracking offset can be removed by controlling the posture of the actuator part 13 so that the outputs from the amplifiers 39, 40 are zero.
Patent JP-S60243199-A (JP)
Inventor: OOTA SEIICHI
IPC: C11D17/08
Filed: 1984-05-17
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。