baber/WOPTO huggingface dataset:
Patent JP-H10180061-A (JP)
Title: Low seam premeable porous diaphragm
Inventor: AKHATOVICH MAKHMUTOV FANIL
IPC: C08J9/26
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a diaphragm for, for example, a dry metal-air chemical current source, which is provided with high oxygen permeability and at the same time, high barrier property against steam. SOLUTION: This low steam permeable porous diaphragm is a semi-porous non-symmetric diaphragm composed of a copolymer of 8-70% by mass of tetrafluoroethylene and vinylidene fluoride as a base, the dimension of hole of the diaphragm is 0.0015-0.030μm, the volume porosity is 35-60%, the oxygen permeability is >=2.70m<3> /m<2> .hr.atg and the steam permeability is <=0.178mg/ hr.cm<2> .
Patent JP-H11314683-A (JP)
Title: Food container for microwave oven, and food therein
Inventor: HORI RINZO
IPC: A47J27/00
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a food container for microwave oven in which the heating is achieved in a condition as is in a distribution process without providing any vent hole in the food container in achieving the heating using a microwave oven, and the food can be in an appropriately heated condition. SOLUTION: In a food container, a small hole 16 is provided either or each of a container body 12 or a lid part 14, and the small hole 16 is covered by a seal member 18 permeable for air but not for liquid. The heating can be achieved by the microwave oven without any action to make an air vent while the lid part is attached. When the small hole 16 is provided in a bottom part 12a, the heating with the container upside down becomes possible when the heating is achieved by the microwave oven, and more appropriate heating by the microwave oven becomes possible.
Patent JP-S61282677-A (JP)
Title: Check valve
Inventor: IGAWA SEINOSUKE
IPC: F16K15/03
Filed: 1985-06-07
Abstract: PURPOSE:To prevent the occurrence of chattering, by a method wherein a through-hole in the hinge part of the valve plate of a check valve used for a pipe line guide is formed in an oblong measuring longer in a flowing direction. CONSTITUTION:A pair of valve plates 6a and 6b are pivotally supported on a support axle 3, spanned between support holes 4, by means of hinge parts 61 and 62. Since a hinge hole 72, into which the support axle 3 is inserted, is formed in an oblong measuring longer in a flowing direction, when a flow pressure is exerted on the valve plates 6a and 6b, the plate is escaped in the longgitudinal direction, and there is no room to provide a surplus clearance in a lateral direction. This eliminates the possibility of chattering occurring and displacement being produced during rotation of the valve plate.
Patent JP-S612751-A (JP)
Title: Polyamide resin composition having impact resistance
Inventor: MATSUO TADAO
IPC: C08L33/04
Filed: 1984-06-13
Abstract: PURPOSE:To provide the titled composition having sufficiently high impact strength, by compounding a specific peroxide compound and itaconic acid (anhydride) to a resin composition obtained by blending a polyamide resin with a specific acrylic rubber. CONSTITUTION:(A) 100pts.(wt.) of a resin composition prepared by blending 50-95(wt)% polyamide resin pellets with 50-5% (preferably powdery) acrylic rubber having ethylidenenorbornel structure in the main chain is compounded with (B) 0.05-5pts. of a peroxide compound having a decomposition temperature of >=100 deg.C corresponding to the half-life period of 1min, e.g. dicumyl peroxide, 2,5-dimethyl-2,5-di(t-butylperoxy)hexane, etc. diluted preferably with calcium carbonate and (C) 0.5-1pt. of itaconic acid (anhydride). The obtained composition is molded at 100-260 deg.C (100 deg.C at the initial stage of molding).
Patent JP-S5551000-A (JP)
Title: Screw press unit
Inventor: YAGISHITA AIZABUROU
IPC: B30B9/26
Filed: 1978-10-06
Abstract: PURPOSE:To smooth filtration and dehydration operation, and facilitate mass production and machining, by forming the inner tube of screw press with wear resistant material corresponding to the changes in pressure resistance in gradual steps. CONSTITUTION:The slurry supplied under pressure from a slurry inlet 2 is injected between a screw rod 6 and a low pressure inner tube 12, and is sent downward by the rotating screw rod 6, and is compressed by a screw part 7 of which bottom diameter becomes smaller as going lower, to be finally transferred to a high pressure inner tube 13 in the high pressure region. In this procss, the slurry is continuously filtered and dehydrated trough filtrate guide hole 9 in the inner tube 8, filter medium 10 and filtering cloth 11, and is collected in the outer tube 1, to be discharged from a filtrate outlet 17. The high pressure inner tube part 13 of the inner tube 8 is resistant to wear, and excels in mechanical strength, being fabricated with nontacky resin, so that trouble such as deformation and breakage due to abrasion never occurs. The dehydrated and compressed sludge becomes cake of 60-70% moisture content, and is discharged when a discharge valve 18 opens.
Patent JP-S5647807-A (JP)
Title: Moving direction indicating circuit of radio control system
Inventor: SHIMADA GIICHI
IPC: G05D1/00
Filed: 1979-09-25
Abstract: PURPOSE: To elevate the reliability of detecting a direction indicating signal, by electrically detecting the moving direction by means of the servo control.  
     CONSTITUTION: The motor 26 is driven by an output signal of the steering servo control circuit which is subjected to digital proportional control. The motor 26 can be rotated forward and in reverse, and the moving direction of a moving body is decided. An interlocking variable resistor 28 is provided to the shaft of the motor 26, and a midpoint output 28A of the variable resistor 28 is input to the comparators 78, 80. The comparators are used for discriminating whether the moving direction is right or left, by comparing the midpoint output 28A of the variable resistor 28 with the reference voltage, and since the switch circuit 46 is driven by an output of the comparator, the direction indicating unit is operated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05297071-A (JP)
Title: Automatic test pattern generation apparatus
Inventor: MIURA SEIJI
IPC: G01R31/3183
Filed: 1992-04-16
Abstract: PURPOSE:To automatically confirm an input/output connection correspondence by providing the following: an operation means; and a means which compares its operation result with a prescribed expected value. CONSTITUTION:New-waveform information is formed on the basis of waveform information and signal definition information by means of a new waveform and a logic circuit- diagram generation function 5; new logic circuit-diagram information is formed on the basis of the signal definition information and logic circuit-diagram information. A necessary operation and processing operation is executed on the basis of the new waveform information and the new logic circuit-diagram information; its result is stored in a data control device 4. An operation expected value is compared with an operation result inside the device 4. When they coincide, 'correct' is output as a verification result. When they do not coincide, 'erroneous' is output as a verification result and stored in the device 4. In this manner, a comparison means is provided wherein the logic-circuit-diagram information is operated and processed, its result is compared with an expected value, and whether the connection correspondence of input/output pads of a package, an LSI device and an LSI chip is correct or not can be verified. As a result, an input/output connection correspondence can be confirmed automatically.
Patent JP-S5348369-A (JP)
Title: Apparatus for automatic driving of dust disposer
Inventor: NOMIZU KENSAKU
IPC: B02C18/00
Filed: 1976-10-15
Abstract: PURPOSE: To provide apparatus for the automatic driving of a dust disposer, wherein a water receiver in which a magnet operating a lead switch is provided at the inner side of a lid in an ascendable and descendable manner, and the safety of the apparatus is improved in such a manner that the disposer does not start its operation before water is caused to flow in the apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6016538-A (JP)
Title: Sheet of dried bonito shaving and its preparation
Inventor: AKESEKI KAZUO
IPC: A23B4/044
Filed: 1983-07-06
Abstract: PURPOSE:To obtain the titled sheet of dried bonito shavings, having crispy feeling to the teeth, and thin and tough texture resistant to collapse, by hot-pressing a molding material composed of small flakes prepared by shaving a dried bonito perpendicularly to the muscular tissue, a binder and fine powder of dried bonito, by a specific method. CONSTITUTION:A dried fish 1 such as dried bonito is shaven perpendicular to the muscular tissue, and the obtained small flakes 2 are placed on a forming sheet 5 coated with a binder 6 preventing the overlap of the flakes. Fine powder 7 of the dried fish 1 is scattered on the sheet 5, and the binder 6 is impregnated in the fine powder 7 transferred under the flakes 2 by the vibration of the forming sheet 5. The obtained forming material 9 supported by the forming sheet 5 is supplied between a pair of vertically arranged endless belts 10, 10, and hot- pressed to obtain the objective sheet of dried bonito.
Patent JP-S5824947-A (JP)
Title: Information processor
Inventor: KUNO KIYOSHI
IPC: G06F9/46
Filed: 1981-08-07
Abstract: PURPOSE:To increase the number of registers used for the hardware for the peripheral devices of a processor and to improve the processing speed, by enabling to the use of registers more than the number of registers being able to be designated at a register designation filed. CONSTITUTION:A disc controller 1 consists of a control memory 2 storing a microprogram and a data, a microprocessor 3, channel disc interfaces 5, 6 and a register group 4. This register group 4 consists of a main register group 7, and sub-register groups 8, 9 consisting respectively of 16 and 4 sets of registers 16. Each register 16 is provided with a register designation field 15 in a microformat and one register 16 is selected by using a bit in the field 15 with a row selection circuit 10. The designation of the field 15 is made with a column selection circuit 13, an OR circuit 12, and an AND circuit 11 and a register group selection FF14 to increase the number of the register group usable at the peripheral of the processor.
Patent JP-S5646414-A (JP)
Title: Detecting and measuring method for leveling of track corrector and levelling device
Inventor: KIMURA CHIYOUICHI
IPC: E01B35/00
Filed: 1979-09-25
Abstract: PURPOSE: To ensure a highly steady and accurate level of detection, by giving a control to the height of rail at the level side as well as the level after giving a correction to the position of the sensor means provided between the front and back reference parts and against the reference line at the upper part of the level-side rail.  
     CONSTITUTION: The comparator 15 gives a comparison between the levels (a) and (b) of the front and back reference parts measured by the levels A and B respectively, and this error output is supplied to the inclination corrector 6 to set equal the levels of both reference parts to each other. Then in order to give a correction to the error of the reference point 41k, the output (a) of the level A is supplied to the coefficient multiplier 16 with a multiplication by the coefficient (k) and then supplied to the upper/lower adjuster 7. Thus the error of the point 41k is corrected. Then the output (b) of the level B is compared by the comparatot 18 with the set extent of cant of the cant extent setter 17, and this difference output is supplied to the feeler corrector 12b at the nonreference side to give a correction to the feeler 13b. The feeler corrector 12a of the reference side is kept as it is at the zero-position. In such a way, a feeler correction is carried out for the leveling control. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5747541-A (JP)
Title: Working line for object to be worked
Inventor: KOBAYASHI TOMIYA
IPC: B21D51/26
Filed: 1980-09-05
Abstract: PURPOSE: To work objects surely by each piece and to carry them out at an equal pitch by detecting the carry-in of preceding objects to a working position, holding in a home position, completion of working and delivery-out respectively and driving the respective working means on a line.  
     CONSTITUTION: When a preceding object 2 such as can body is carried into a working position 4, a positioning means 6 is energized by a detecting means to hold the object 2 in a home position. Thence, a working means such as a plugging machine 3 or the like operates to put on a cap and do other working, and this completes the working. When the completion of the working is dtected, the positioning means 6 is deenergized, and a delivery means 7 operates to delivery the worked object 2 by a carry-out means 8. Upon operating of the delivery means 7, a gate means 5 operates to shut off the additional feeding of the succeeding object 2 into the working position 4. When the worked can body 2 is delivered, the means 7 and the means 5 are reset by the detecting means and the succeeding work 2 is fed into the working position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01292878-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: ASATA SUSUMU
IPC: H01S5/00
Filed: 1988-05-20
Abstract: PURPOSE:To reduce leakage current and simplify production process by selectively growing an n-type semiconductor clad layer, an active layer, a p-type semiconductor clad layer at the inside of groove only so that the upper edge of groove becomes flat and by growing the p-type semiconductor clad layer over the entire surface finally. CONSTITUTION:The upper and lower sides of either of an active area and a semi- insulation current rejection layer provided at both left and right of the active area are enclosed by the p-type semiconductor clad layer and n-type semiconductor clad layer, respectively. Also, an n-type semiconductor layer is inserted being adjacent to the p-type semiconductor clad layer on the upper surface of the semi-insulation current rejection phase. For example, an n-type InP substrate 10 consists of a semi- insulation InP current rejection layer 11, an n type InP clad layer 12, an InGaAsP active layer 13, a p-type InP clad layer 14, and an n-type InP stopper layer 15 and the n-type InP stopper layer 15 directly contacts a p-type InP clad layer 14. In this case, a layer consisting of InGaAsP composition is not provided on the semi-insulation InP current rejection layer 11 to reduce current leakage. Thus, a semiconductor laser with a low threshold current and with high-efficiency oscillation suiting for light source elements for optic communication and optic information processing can be realized.
Patent JP-S61282742-A (JP)
Title: Clean room
Inventor: SAITO MASANOBU
IPC: F24F7/06
Filed: 1985-06-06
Abstract: PURPOSE:To widely secure the effective space for the flowing conditions of a laminar flow of a clean gas in a high-degree clean zone and improve the cleaning degree of a low-degree clean zone by providing a third blow-off port through which a clean gas is downwardly blown off, and disposing a second blow-off port so that the clean gas blow-off flow line is directed toward an oblique downward direction in which the lower part is gradually spaced further from the bordery zone. CONSTITUTION:The flow speed in a bordery zone C of a clean gas blown off perpendicularly downward from a third blow-off port 16 is set by the adjustment of a damper 18 in such a manner that the flow speed of the clean gas therein becomes substantially equal to that of the clean gas at a portion located on the side of the bordery zone C within a high-degree clean zone. Accordingly, it is made possible to widely secure over the whole zone an effective space in which the flowing condition of the laminar flow is stable without disturbing the clean air flowing condition in the high-degree clean zone A by the clean air blow-off through a third blow-off port 16. Further, since the clean air blown off from the second blow-off port 4 assumes a direction obliquely downward toward the central side in the tunnel width direction of a low- degree clean zone B, invasion of adhering dusts and dirts can be effectively prevented even if the operator approaches the high-degree clean zone A.
Patent JP-S63287230-A (JP)
Title: Packet switching network control system
Inventor: AMANO RIE
Filed: 1987-05-20
Abstract: PURPOSE:To quickly suppress the generation of unarrival notice and a stray pulse to be derived when topology is divided into many pieces by providing a topology information table in a packet switching network controller, and retrieving it. CONSTITUTION:The combinations of faulty locations caused by the division of topology such as groups of packet switching equipments A-H divided by the combination of relay lines 7e, 7f and the faulty location, e.g., {A, B, C, D}, {E, F, G, H} are described in a topology information table 3 and incorporated in a packet switching network controller 1. In receiving the fault report, the packet switching network controller 1 displays it on a display device 2, and applies topology check processing. That is, the controller 1 retrieves the topology information table 3. Thus, the stray packet to be generated when the topology of the packet switching network and the delivery of unarrival notice are restricted quickly.
Patent JP-S61282152-A (JP)
Title: Repair bed for car
Inventor: FUWA SHUGO
IPC: B25H5/00
Filed: 1985-06-06
Abstract: PURPOSE:To adjust the lateral movement of a car so that said car can be directed straight forward on a bed by providing plural movable boards in such a way that they can be reciprocated in the width direction of a car. CONSTITUTION:Plural movable boards 2R, 2R, 2L, 2L are provided on appropriate places on a bed 1 so as to separately support each of right and left and front and rear wheels when a car is placed on the bed 1. Each of the movable boards 2R, 2R, 2L, 2L is placed in the frame of a square frame body 3 having an open to surface, which is fixed to the bed 1, and is rotatably supported by roll members 4 on its bottom surface, to be reciprocated within the square frame 3 due to the rotation of the roll members 4. Further, a screw shaft 5 is screwingly inserted in the moving direction into each of the movable boards 2L, 2L, and rotatably supported by a frame on one side of the square frame body 3, and a handle 6 is installed on the projected end of the shaft 5. The handle 6 is rotated to move the movable board 2L in the lateral direction of a car to make the car directed straight forward.
Patent JP-H04349660-A (JP)
Title: Semiconductor devicce and its manufacture
Inventor: MINAZU YASUMASA
IPC: H01L29/78
Filed: 1991-05-28
Abstract: PURPOSE:To reduce the parasitic resistance of an element as a whole and to make the element characteristics better especially in the case of an element of minute size, by providing, etc., first metal silicides touching first-conductivity type impurity diffused layers and second metal silicides touching second- conductivity type impurity diffused layers. CONSTITUTION:A device of this invention has first- and second-conductivity type impurity diffused layers 10 and 11 formed on the surface of a semiconductor substrate 8 separated from each other, first metal silicides 15 touching the first-conductivity type impurity diffused layers 10, and second metal silicides 16 touching the second-conductivity type impurity diffused layers 11. For example, the above-mentioned first-conductivity type impurity diffused layers 10 are n-type impurity diffused layers, the first metal silicides 15 are composed of a titanium silicide, the second-conductivity type impurity diffused layers 11 are p-type impurity diffused layers, and the second metal silicides 16 are composed of a cobalt silicide, nickel silicide, platinum silicide, or palladium silicide.
Patent JP-H01293080-A (JP)
Title: Inter-line type ccd solid-state image pickup element and ccd solid-state image pickup device incorporated therewith
Inventor: UEDA KAZUHIKO
IPC: H04N5/341
Filed: 1988-05-20
Abstract: PURPOSE:To simplify the constitution of the title image pickup element by additionally providing a 2nd CCD for horizontal transfer to the conventional inter-line type CCD solid-state image pickup element. CONSTITUTION:This inter-line type CCD solid-state image pickup element is constituted of a photoreceptor section 21, at least one piece of horizontally transferring CCD 20 which transfers electric charges successively sent from a vertically transferring CCD 27 in the horizontal direction, horizontally transferring CCD 19 which transfers the electric charges distributed in the horizontal direction in the CCD 20 and holds the electric charges, and electric charge initializing means composed of a potential well row adjacent to each potential well of the CCD 19 and an MOS FET 43a whose potential well row, sweep-out drain 22, and electrode 14c respectively correspond to the source, drain, and gate of the CCD 19 and which acts as a switching element. Since this interline type CCD solid-state image pickup element 10 is provided with at least one horizontally transferring CCD 20 in addition to the horizontally transferring CCD 19 in such way, horizontal transfer to the plural horizontally transferring CCDs 19 and 20 can be performed simultaneously in parallel with each other.
Patent JP-S5247312-A (JP)
Title: Digital display equipment of receiving frequency
Inventor: SATOU TSUTOMU
IPC: H04B1/16
Filed: 1975-10-14
Abstract: PURPOSE:The overlap of receiving frequency is detected by counter output of most significance. In this way, display element is turned off to eliminate display error.
Patent JP-H02303495-A (JP)
Title: Production of aromatic amino acid
Inventor: KATSUMATA RYOICHI
IPC: C12P13/22
Filed: 1989-05-17
Abstract: PURPOSE:To obtain L-Try useful as a feed additive, etc., L-Tyr useful as a medicine or L-Phe useful in food industry, etc., on an industrial scale at a low cost by culturing a specific microorganism belonging to a coryne-form strain capable of producing glutamic acid. CONSTITUTION:A microorganism belonging to coryne-form strain capable of producing glutamic acid, having lowered or depleted phosphoenol pyruvic acid carboxylase activity and pyruvic acid kinase activity and capable of producing L-Try, L-Tyr or L-Phe is cultured in a medium and the produced and accumulated objective compound consisting of L-Try, L-Tyr or L-Phe is separated from the system. The microorganism is e.g. Try-producing Corynebacterium glutamicum K81 (FERM BP-2409).
Patent JP-H04349533-A (JP)
Title: Compiling device and compiling method
Inventor: YUGAWA HIROSHI
IPC: G06F9/45
Filed: 1991-05-28
Abstract: PURPOSE:To provide the compiling device and the compiling method which can convert correctly a character code at the time of compiling, even with respect to a source program containing plural byte characters. CONSTITUTION:A word/phrase analyzing part 12 executes a word/phrase analysis of a source program, and when a character constant and a character-string literal are detected, a character code deciding part 24 decides the kind of a character code, and when it is the character code of a part of plural byte characters, its character code is held temporarily in a character code holding means 25. A character code converting part 26 is constituted so that the character code of all bytes is converted to the character code corresponding to a target machine, based on information held in a character code information holding part 27.