baber/WOPTO huggingface dataset:
Patent JP-H0790918-A (JP)
Title: Cleaning method of soil water force conveying pipe and microbe-holding carrier used therefor
Inventor: INOUE SHIZUO
IPC: C02F3/08
Filed: 1993-09-21
Abstract: PURPOSE:To control the generation of hydrogen sulfide and, at the same time, to clean a conveying pipe by injecting air into the soil water force conveying pipe, conveying the soil water as a gas-liquid two phase current and, washing away a carrier having microbe separating an organic matter into the conveying pipe. CONSTITUTION:In a relay pump station A, soil water B is conveyed to a treatment reception well D by a pump 1 through a soil water conveying pipe E, at the same time, air is supplied to the conveying pipe E through a compressor 2, and the soil water as a gas-liquid two phase current is conveyed to the reception well D. A microbe maintaining carrier 3 having holes bored in the surface and filled with a carrier main body having the microbe contributing to decompose an organic matter inside a spherical external body molding vinyl chloride resin, etc., is drained to the soil water conveying pipe E together with the soil water.
Patent JP-S6386750-A (JP)
Title: Polyphenylene ether based resin composition
Inventor: MINEMATSU HIROYUKI
IPC: C08L71/00
Filed: 1986-09-30
Abstract: PURPOSE:To obtain a polyphenylene ether based resin composition, by blending ABS resin with a specific graft polymer and, as necessary, HIPS in a specific amount and having improved impact resistance as well as processability. CONSTITUTION:A composition obtained by blending (A) 10-90pts.wt. polyphenylene ether based resin with (B) 9-88pts.wt. resin consisting of an unsaturated nitrile, vinyl aromatic compound, diene rubber and, as necessary, another copolymerizable vinyl compound, (C) 1-30pts.wt. graft polymer prepared by polymerizing (C1) 1-95wt% high polymer monomer, consisting of an unsaturated nitrile compound, vinyl aromatic compound, etc., and having vinyl group in at least one terminal with (C2) 1-95wt% high polymer monomer, consisting of a vinyl aromatic compound, etc., and having vinyl group in at least one terminal and (C3) 4-98wt% other copolymerizable vinyl monomers and (D) 0-80pts.wt. resin consisting of a vinyl aromatic compound and diene rubber.
Patent JP-2001058253-A (JP)
Title: Production of copper-cladded aluminum formed product
Inventor: SHIRAI KAZUMASA
IPC: B22D17/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for a copper-cladded aluminum-formed product having high productivity, by which in the case of caldding the copper on the aluminum, the produced quantity of intermetallic compound on the interface of the copper and the aluminum is reduced, and a heat sink for semi-conductor with this producing method. SOLUTION: This producing method of the copper-cladded aluminum-formed product is executed by setting the copper plate 5 on a metallic mold 2, and forcibly feeding the aluminum material 6 under semi-melting state (solid-liquid coexisting state) having 10-80% liquid phase ration to clad the copper on the formed product at the same time of forming the aluminum formed product, and further, the aluminum heat sink produced by cladding the copper on a substrate with this producing method, is obtd.
Patent JP-H04115133-A (JP)
Title: Differential pressure transmitter
Inventor: FUKAI WATARU
IPC: G01L13/00
Filed: 1990-09-06
Abstract: PURPOSE:To decrease the machining cost to a large extent and to prevent plastic deformation and breakdown of a liquid separating diaphragm by using a porous material for a backup plate corresponding to each liquid separating diaphragm of a block part. CONSTITUTION:A recess part 2 is formed in each surface of a block part 1. A liquid separating diaphragm 5 is provided so as to cover the surface of a backup plate 3 which is coupled into the recess part 2. The backup plate is formed of sintered metal, ceramics and the like having the porosity of about 30%. Under the state wherein the liquid separating diaphragm 5 is mounted, a backup surface 4 having an appropriate gap is formed. When pressure is applied on the liquid separating diaphragm 5 and the diaphragm is deflected, sealed liquid 12 is moved through each thin hole of the backup plate 3 and transmitted into each chamber 8 of a central diaphragm chamber 6. Thus, a central diaphragm 7 is deflected, and the pressure of each chamber 8 is transferred to each surface of a pressure sensitive element 10. Thus, the pressure difference is measured.
Patent JP-S6478078-A (JP)
Title: Solid-state image pickup device
Inventor: YABE HISAO
IPC: A61B1/04
Filed: 1987-09-18
Abstract: PURPOSE:To improve reliability and to realize miniaturization by housing an electronic component and a substrate on which the electronic component is provided in a projecting area from the optical axis direction of a solid-state image pickup chip. CONSTITUTION:A multiple layer substrate 14 on which the electronic component is packaged is provided so as to be housed almost at right angles to the solid- state image pickup chip 12 and within the projecting area of the solid-state image pickup chip 12, and furthermore, a connecting space can be reduced by applying the face bonding of the multiple layer substrate 14 and the solid- state image pickup chip 12. In such a way, it is possible to miniaturize a solid- state image pickup device 1 by realizing stereoscopic packaging with high density, and to make thin and reduce the tip of an insertion part of an endoscope when it is used in the endoscope.
Patent JP-H11146069-A (JP)
Title: Phone call processing unit
Inventor: KAUFMAN STEVEN B
IPC: H04M3/50
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an answering machine that provides various options to an incoming caller. SOLUTION: An answering device 105 as a processing unit consists of an incoming call selection device 111 that provides a prompt to an incoming caller and replies to the selection made by the caller, a caller 113 that diverts the call selectively to a transfer destination telephone set in response to a selection item determined by the caller and a recorder 115 that selectively records a message in response to the selection item determined by the caller.
Patent JP-H0570026-A (JP)
Title: Separating and carrying device for section
Inventor: ISHIKAWA ISAO
IPC: B65H39/06
Filed: 1991-09-13
Abstract: PURPOSE:To remove static electricity, to shorten the length of a separating device and to stabilize separating work by providing a carrying belt to sandwichedly holdingly carry the nonoverlapping edge of a section, a section separating belt which sandwichedly holdingly carrys an edge on the side opposite to the above edge and is established to be faster in carrying speed than the carrying belt, and a supporting plate to supportingly guide the section. CONSTITUTION:The front end of the nonoverlapping edge of 'section on the inside of the overlappedly stacked sections is sandwichedly held between a belt 13 and a belt 13-1, and the front edge of the section on the outside of the above stacked sections is sandwichedly held between a belt 15 and a belt 15-1. In this case, since the belt 13 is set to be faster in speed than the belt 15, each of the sections is drawn apart gradually and moreover front and rear in the carrying direction. Since each of the sections separatedly carried by the first and second separating belts 13, 15 is sandwichedly held only at its end, the sections are supportedly guided by supporting plates 12, 14.
Patent JP-S60124939-A (JP)
Title: Laser exposure device
Inventor: ITOU NORIHISA
IPC: G03F7/20
Filed: 1983-12-12
Abstract: PURPOSE:To obtain a desired precise line width by making the laser beam diameter variable by a method wherein a beam expander is composed of an variable power optical system including a zoom lens in image drawing by scanning a material to be exposed to light with a laser beam via ON-OFF operating ultrasonic photo modulator, beam expander, rotary polygonal mirror, and image- forming lens. CONSTITUTION:The laser beam from a laser light source 11 is made incident to the rotary polygonal mirror via half mirror, ON-OFF operating ultrasonic photo modulator, and beam expander 43, and the beam reflected here is put via ftheta lens 15 and turning mirror to irradiation of a film sheet 17 movable in X-Y directions, leading to exposure of a photosensitive layer provided on the sheet 17. Besides, the beam split through the half mirror is made incident to the polygonal mirror, and the image drawing position is fixed by this momitor beam. In this construction, the expander 43 is composed of a fixed lens 41 and the zoom lens 42, and the diameter of the beam irradiating the sheet 17 is made variable.
Patent JP-H06205668-A (JP)
Title: Bacteria producing acylamino acid racemase
Inventor: TOKUYAMA SHINJI
IPC: C12R1/01
Filed: 1991-09-13
Abstract: PURPOSE:To search microbes capable of advantageously producing acylamino acid racemase. CONSTITUTION:As a result of searching for various kinds of soil microbes capable of advantageously producing acylamino acid racemase, an acylamino acid racemase-productive bacterium, Amycolatopsis sp. TS-1-60 has been found. Using this bacteria, the acylamino acid racemase as a useful enzyme for producing optically active amino acids can be produced in an industrially advantageous way.
Patent JP-S61113708-A (JP)
Title: Refining method by using both upper blowing and bottom blowing in continuous steel making
Inventor: KOBAYASHI TAKASHI
IPC: C21C5/34
Filed: 1984-11-09
Abstract: PURPOSE:To stir a molten metal satisfactorily, and to execute stably steel making and refining with an excellent oxygen efficiency by using an oxygen blowing by both an upper blowing oxygen lance and a bottom blowing lance, when decarbonizing and refining a hot metal to steel by the oxygen blowing. CONSTITUTION:A hot metal is supplied continuously from a hot metal receiving port 2 of an oxygen blowing furnace 1, and the hot metal is oxidized and decarbonized by both an oxygen blowing by an oxygen upper blowing lance 3 and an oxygen blowing from a furnace bottom lance 4 and extracted from a molten metal outlet port 5 as a molten steel. Plural lances 4 of the furnace bottom are double lances and blow in a hydrocarbon compound fuel for cooling the lance and oxygen from the outside pipe and the inside pipe, respectively. An oxidizing and decarbonizing reaction by oxygen is advanced quickly by a stirring action of a molten metal by oxygen from the bottom blowing lance 4, bumping of the molten metal by inadequate stirring is not caused, and also remarkably consumption caused by adhesion of the molten metal of the upper blowing lance is prevented.
Patent JP-2000051334-A (JP)
Title: Air permeable photocatalyst sheet and air cleaning unit
Inventor: ISHIZAKI SATORU
IPC: B01J35/02
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To improve air cleaning effect of a photocatalyst sheet and peeling resistance of a photocatalyst layer and to purify the air efficiently in a compact- sized device by providing a fluororesin sintered layer on the surface of a mesh- like support substrate material, and providing a fluororesin sintered layer containing photocatalyst particles on the surface of the fluororesin sintered layer. SOLUTION: A polytetrafluoroethylene sintered layer 121 is formed by heating dispersion of polytetrafluoroethylene powder applied to a mesh-like support substrate 11 to evaporate and remove a solvent in the coat layer, and heating and sintering to sinter between the powder particles. A polytetrafluoroethylene sintered layer 122 containing photocatalyst particles is formed by heating dispersion containing polytetrafluoroethylene powder and photocatalyst particles applied to the sintered layer 121 to evaporate and remove a solvent in the coat layer, and heating and sintering to sinter between the powder partiles. Accordingly, the contact area between the photocatalyst particles and the air in the photocatalyst layer 12 can be increased so as to efficiently perform oxide decomposition.
Patent JP-S6389960-A (JP)
Title: Remote file access control system
Inventor: NAKAMURA MASAAKI
IPC: G06F15/163
Filed: 1986-10-02
Abstract: PURPOSE:To reduce the number of logic processings, to improve the activity ratio of a main memory device, and to reduce load on its own electronic computer, by performing check accessing whether it is remote accessing or local accessing at a first stage of interruption processing. CONSTITUTION:When the remote file accessing of a user program from the electronic computer A to B is performed, an interruption processing part 10 investigates the accessing whether it is the remote file accessing, and performs the branching of remote/local accessing. Branched remote file accessing assembles the bit of parameter information of a supervisor call (SVC) in a packet at a packet generating part 11, and sends the packet from a transmission part 3 to the electronic computer B through a local area network (LAN) control part 4, and a LAN5. At the computer b, a packet receiving signal 6B receives the packet, and a local SVC issuing part 7 issues a local SVC call. And it is branched and processed according to the kinds of calls at a processing part 8, and a bit of information obtained from the above result is assembled in the packet by a response generating part 9, and is sent back again to the computer A by a transmission part 3B.
Patent JP-S6478166-A (JP)
Title: Ic tester
Inventor: JINNO YOSHIYUKI
IPC: G01R31/28
Filed: 1987-09-18
Abstract: PURPOSE:To easily set a desired logical waveform by generating a logical waveform from logical information read out of a storage device, and displaying simultaneously plural logical waveforms and a pin name on an arbitrary position of a display. CONSTITUTION:A storage device 41 stores a pin name of an IC to be tested 70, and a storage device 42 stores logical information corresponding to a logical waveform by allowing it to correspond to the pin name. A display 43 arranges and displays the pin name and plural logical waveforms corresponding thereto. Logical waveform generating circuits 44-46 input the logical information and generate a control voltage corresponding to the logical waveform and apply it to the IC 70. Storage devices 47-49 store the logical information selected and read out of the storage 42, and on the other hand, output this logical information to the circuits 44, 45 and 46. Subsequently, when the pin name and the position of the display 43 are designated by a keyboard 40, a central processor 50 reads out its pin name and the logical information corresponding thereto, from the storage devices 41, 42, generates a logical waveform from the logical information, and displays the logical waveform and the pin name in a designated position of the display 43.
Patent JP-H073489-A (JP)
Title: Soft magnetic thin film
Inventor: SHINOURA OSAMU
IPC: H01F10/16
Filed: 1993-08-27
Abstract: PURPOSE:To obtain the soft magnetic thin film having low coercive force and high satd. magnetic flux density by forming the soft magnetic thin film consisting of Co, Ni and Fe and specifying the ratio of the peak strength of the face centered cubic (200) face and the peak strength of a face-centered cubic (111) face. CONSTITUTION:The soft magnetic thin film containing Co, Ni and Fe, consisting of the face-centered cubic and having the relation of 0.1<=I(200)/I(111)<=0.2 when the peak strength of the face-centered cubic (200) face is I(200) and the peak strength of the face-centered cubic (111) face is I(111) in X-ray diffraction is formed by an electrical plating. And the composition ratio of the soft magnetic thin film is 28-75wt.% Co, 16-60wt.% Ni and 9-42wt.%. In this way, the soft magnetic thin film having <=0.5Oe coercive force and >=13KG satd. magnetic flux density is obtained.
Patent JP-H0282516-A (JP)
Title: Alignment and semiconductor wafer
Inventor: HAYAKAWA HAJIME
IPC: H01L21/027
Filed: 1988-09-19
Abstract: PURPOSE:To improve alignment accuracy by evaluating a detection position of an alignment mark out of an allowable range using a detection position of another alignment mark existing within the allowable range to transfer a pattern. CONSTITUTION:Upon detection of a plurality of objective first alignment marks M1-M4, a first alignment mark Mn sharply shifted from a predetermined allowable range is abandoned, and a normal second alignment mark Mn located near the former is outputted. When the first alignment mark Mn is impossible to be detected or judged to be out of the predetermined range, error information is latched, and a lacking detection position (xn, yn) of the first alignment mark Mn is compensated by a calculation based upon the plurality of the first alignment marks Mn detected normally prior to the evaluation of correction coefficients, and thereafter successive processing is performed.
Patent JP-H1078077-A (JP)
Title: Vibration isolation device
Inventor: TOGAWA ISAO
IPC: F16F13/14
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent exposure of a diaphragm to the outside so as to improve a characteristic. SOLUTION: In the inside of an outer cylinder metal fitting 16, an intermediate cylinder 28 is inserted. In the intermediate cylinder 28, an elastic unit 30 is vulcanization-bonded, in a central part thereof, an inner cylinder metal fitting 32 extended in parallel to an axial line of the intermediate cylinder 28 is arranged, the elastic unit 30 is also vulcanization-bonded to the inner cylinder metal fitting 32. A support member 14, in a condition that it is linked between a pair of flange parts respectively constituting both end parts of the intermediate cylinder 28, is set up therein. In a part surrounded by both a pair of the flange parts and a pair of the support members 14 of the intermediate cylinder 28, a diaphragm 24 supported by these support members 14 is integrally formed with the elastic unit 30 capable of being elastically deformed.
Patent JP-H0685536-A (JP)
Title: Voltage controlled oscillator
Inventor: ITO TETSUO
IPC: H03B5/12
Filed: 1992-09-03
Abstract: PURPOSE:To provide the voltage controlled oscillator for which an oscillation amplitude can be freely set and is not fluctuated by a control current value (oscillation frequency.) CONSTITUTION:This voltage controlled oscillator is composed of a semiconductor integrated circuit, the respective collector load resistors of NPN transistors 14 and 15 constituting a differential oscillation circuit are defined as two serial resistors (16, 31) and (17, 32) and LC resonance circuits (18 and 19) are connected between the junctions of the respective resistors. Then, the junction of the respective resistors and the bases of the NPN transistors 14 and 15 are connected in the manner of positive feedback, the collector output current of a PNP transistor 8 in a differential amplifier circuit connected to a constant current source 9 is used as the control current of the oscillation frequency, and the collector output current of a PNP transistor 7 is equally divided by NPN transistors 28 and 29 and impressed to the collectors of the NPN transistors 14 and 15.
Patent JP-H10116228-A (JP)
Title: Central processing unit for information processing system, method for processing cache misses to single cache line, and information processing system
Inventor: BRIAN R KONIGSBERG
IPC: G06F12/08
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method which recognize that requests for data in the same cache line are stored in a miss queue, access an L2 cache only once so as to retrieve their request data, and output and transfer the request data to other units in a CPU in parallel. SOLUTION: Miss queues 250a and 250b which store requests for data that are not detected in a cache 213a of 1st level and a comparing means which compares the requests stored in the miss queues to determine whether or not there are requests for data in the same cache line of a cache 213b of 2nd level are provided. Following requests which are newer than the original requests are marked as 'load hit reload', grouped with the matching original requests, and transferred to the cache of 2nd level. At the original requests, data from the cache of 2nd level are obtained and at the following requests, data from the cache line which are outputted for the matching original requests are extracted without accessing the cache of 2nd level.
Patent JP-H01246288-A (JP)
Title: Tan-1030a and its derivative, production and use thereof
Inventor: TANIDA SEIICHI
IPC: A61P31/04
Filed: 1988-09-20
Abstract: NEW MATERIAL:A compound, expressed by the formula [Q is >C=N-OH or >CH-NR<1>R<2> (R<1> and R<2> are H, lower alkyl or lower alkanoyl, provided that, when either of R<1> and R<2> is methyl, the other is lower alkyl or lower alkanoy)] or salts thereof and exhibiting the following physico-chemical properties. Appearance; colorless crystal. Melting point; 290-295 deg.C (decomposition point). Measured value of mass spectrometry; m/z 467(M+H)<+>. Elementary analysis (%); C, 66.93; H, 4.99; N, 11.56. Molecular formula; C27H22N4O4.(H2O). Color reaction; positive to Ehrlich and Barton reactions and negative to Dragendorff and ninhydrin reactions. Neutral fat-soluble substance, etc. USE:A remedy for infectious diseases, such as bacteria or fungi, and malignant tumor. PREPARATION:A strain, such as Streptomyces.sp. 71799 (FERM P-9714), belonging to the genus Streptomyces is cultured.
Patent JP-H0760456-A (JP)
Title: Method for controlling balancing cylinder of c-type welding gun
Inventor: NISHIWAKI TOSHIHIRO
IPC: B23K11/11
Filed: 1993-08-30
Abstract: PURPOSE:To provide the method for controlling the balancing cylinder of the C-type welding gun in which immoderate pressurizing force is not applied on works even in any posture of the gun by a simple device and operation and accurate welding is performed. CONSTITUTION:An equalizing unit 10 is interposed between a welding gun main body and a robot side operating arm 1, at the time of opening the gun, a pressurized fluid under the specified pressure is filled in one chamber 21 of the balancing cylinder 11 and the C-type welding gun is fixed for the operating arm. At the initial stage of pressurizing the works, the pressurized fluid of one chamber is taken out gradually while the pressurized fluid under the specified pressure is supplied to the other chamber 20 of the balancing cylinder 11, by which the balance with the total weight at the C-type welding gun side is maintained. In this balanced state, while the supply of the pressurized fluid is stopped, the works are sandwiched by both electrode tips 8 and 9, pressurization is maintained and the balancing cylinder 11 carries out equalizing operation.
Patent JP-S6478314-A (JP)
Title: No-break power working system for electronic equipment
Inventor: HATAKEYAMA HIROYUKI
IPC: G06F1/30
Filed: 1987-09-19
Abstract: PURPOSE:To prevent the damage of a no-break power unit at the unmanned working of a computer, etc., and also to improve the economical properties for application of a battery, by cutting off the current flowing on a power supply line after a service interruption state is informed to an electronic equipment, etc., and the power-down information is received from the electronic equipment. CONSTITUTION:When a power failure occurs, a power supply input terminal 1 has no voltage or a voltage drop. Then the information on the power failure is outputted to an electronic equipment 8 of a personal computer, etc., via an RS232C terminal 16 as long as a power failure input terminal 10 receives a power failure signal. Under such conditions, a program of a prescribed algorithm is supplied to a RAM at the side of the equipment 8 and a file is urgently saved. Then the file is closed. When this process is through, the personal computer outputs a power-down instruction via the terminal 16. Receiving this instruction, an interface 2 of a no-break power unit opens its built-in current cut-off means 6. In such a constitution, the computer software is never destroyed despite an unmanned operation of the computer, and a battery is not damaged.