baber/WOPTO huggingface dataset:
Patent JP-H08197501-A (JP)
Title: Method of fixing blade edge height adjust bolt in veneer cutting knife and veneer cutting knife
Inventor: KOIKE MASARU
IPC: B27C1/02
Filed: 1995-01-23
Abstract: PURPOSE: To improve the blade edge height adjust precision and eliminate the need for skillful adjustment by achieving the means for positioning the knife blade bottom apart by using a space adjust bolt that is screwed to a fixing member and provided on the side of the adjust bolt. CONSTITUTION: In a fixing method using an adjust bolt fixing member 20, an adjust bolt 12 is turned to adjust the height of the blade edge of a knife 10 to a specified height while the edge is directed upward. Then, using a space adjust bolt 26, the adjust bolt fixing member 20 is adjusted to a position substantially parallel to the blade bottom. After that, a fasten bolt 16 is fastened so that the head of the fasten bolt 16 presses the adjust bolt 12 while maintaining the adjust bolt fixing member 20 substantially parallel to the blade bottom. The adjust bolt 12 is thereby pressed and fixed while the advance-side flank of the adjust bolt 12 contacts the down-side flank of an insert threaded hole 14, so that the adjust bolt 12 will not bend if a large load occurs thereon during cutting. The height of the blade edge thus remains unchanged.
Patent JP-S63177394-A (JP)
Title: Mos storage device
Inventor: ARIMOTO KAZUTAMI
IPC: G11C11/41
Filed: 1987-01-17
Abstract: PURPOSE:To shorten a test time without increasing a chip area by comparing output signals between sense amplifier groups and outputting the result as a coincidence detection result signal in a row unit. CONSTITUTION:Both memory cell arrays 1 and 2 are activated for access action, and same test pattern data corresponding to one to one is written. If respective row decoders 6 of the arrays 1 and 2 corresponding to one to one are selected, data are read to sense amplifier groups 3 and 4. Respective output signals of sense amplifiers are compared in a coincidence detection circuit 11. The coincidence detection result signal of the circuit 11 goes to an H level if all the output signals of the sense amplifiers coincide, and goes to an L level if there is even one output signal which disagrees. By the constitution, tests of same lines can be executed at once, whereby the test time can considerably be shortened without increasing the chip area due to the increase in the number of division.
Patent JP-H05192822-A (JP)
Title: Liquid purifying device
Inventor: AKAO YUKIO
IPC: B23H7/36
Filed: 1992-01-21
Abstract: PURPOSE:To remarkably improve the life of a filter device by providing a filter pump driving motor for receiving a motor driving signal from a pump control device to be driven to operate a filter pump. CONSTITUTION:An impurity concentration detecting device 7 provided in a sludge tank 6 detects the concentration of impurity of a soiled liquid in a soiled liquid tank 2, and when the detected value exceeds a soil-allowable value, a pump control device 8 judges that the soiled liquid is soiled, and outputs a motor driving signal to a filter pump driving motor 11 to drive the filter pump driving motor. By the driving of the filter pump driving motor, a filter pump 4 is operated to send a supernatant liquid of the soiled liquid tank 2 to a filter device 3, a working liquid, which is purified by the filter device 3 into a clean liquid, is supplied to a clean liquid tank 1, and the clean liquid is supplied from the clean liquid tank 1 to the liquid supply side of a work tank.
Patent JP-H04252035-A (JP)
Title: Field-effect transistor
Inventor: TOUNO HIROSHIGE
IPC: H01L21/338
Filed: 1991-01-28
Abstract: PURPOSE:To provide a field-effect transistor whose source resistance is small and whose drain breakdown strength is large without providing a high-accuracy recess. CONSTITUTION:A field-effect transistor by this invention is provided with the following: a semi-insulating substrate 1; a contact layer 9 formed in the semi- insulating substrate; action layers 4 which have been formed on both sides of the contact layer 9 in the semi-insulating substrate 1 and whose impurity concentration is lower than that of the contact layer 9; a source electrode 11 formed on the contact layer 9; and gate electrodes 13 and drain electrodes 12 which have been formed on the respective action layers 4.
Patent JP-H06283454-A (JP)
Title: Method for deposition of silicon nitride thin film at high deposition speed on large-area glass substrate by cvd
Inventor: KAMU ESU ROU
IPC: C23C16/42
Filed: 1994-01-28
Abstract: PURPOSE: To obtain a silicon nitride film of high quality at a high depositing speed by operating a higher pressure than a pressure used in a conventional method in a CVD chamber, and optimizing a depositing parameter containing RF power, a gap between electrodes and temperature to a maximum limit. CONSTITUTION: A substrate 14 is supported by a suitable support or susceptor 16 to heat by a resistance heater embedded in the susceptor. A gas manifold plate 18 for supplying precursor reaction gas, carrier gas and purging gas from a gas port 19 to a reaction region 12 is placed above the substrate 14. A gap (d) between the substrate 14 and the manifold 18 is held at 25.4 mm (about 1 inch) by an elevator 40. RF power uses 13.56 MHz for generating and maintaining plasma of process gas from the precursor gas in the region 12, but lower frequency than this may be used. Pressure in the CVD chamber is about 0.8 Torr, and a temperature of the substrate is maintained at about 300 to 350 deg.C.
Patent JP-S61168298-A (JP)
Inventor: ASAI KOUICHI
IPC: H05K13/04
Filed: 1985-01-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10209976-A (JP)
Title: Optical receiver
Inventor: KEBUKAWA NORIO
IPC: H04B10/60
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To completely adjust the initial value of an optical receiver to a desired level by using a phase shifter consisting of a hybrid module or a circulator and an impedance conversion circuit for a clock extraction system of the optical receiver. SOLUTION: A clock extraction system generates a double frequency component for an equalizing amplification waveform by a timing extractor 5 consisting of an EX-OR circuit, etc., extracts the desired frequency f0 by a clock extraction filter 6 consisting of an SAW, etc., and amplifiers the frequency f0 by a clock amplifier 7 to adds it to a phase shifter 10. A variable capacitor is connected to the ports 3 and 4 to change the applied voltage for the shifter 10 consisting of a 90-degree hybrid. Then the phase of the wave which is outputted from the port 2 can be continuously changed by 180 degrees with respect to the wave inputted from a port 1. Thus, an optimum phase clock is obtained for the single system that is directly outputted from a main amplifier 3. Then an identifier 4 performs the identification/waveform shaping of the equalizing amplification waveform.
Patent JP-S56108848-A (JP)
Title: Zinc alloy for hot dipping
Inventor: MAE YOSHIHARU
IPC: C22C18/00
Filed: 1980-01-29
Abstract: PURPOSE:To enhance the intergranular corrosion resistance of a galvanized layer by adding a specified amount of Al and Fe to Zn for galvanizing. CONSTITUTION:When the surfaces of steel products are galvanized, molten Zn contg. 0.05-2.0% Al and 0.1-0.5% Fe is used. The presence of Al inhibits the growth of a brittle Zn-Fe alloy layer, and the intergranular corrosion resistance of the galvanized layers is enhanced by the addition of Fe independently of the amount of Pb contained in Zn as an inevitable impurity.
Patent JP-H11208245-A (JP)
Title: Vehicle air condiioner
Inventor: KADOOKA TATSUO
IPC: B60H1/00
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To raise the defroster discharge air temperature in foot defroster mode. SOLUTION: While the air conditioner is in foot defroster mode, a defroster door 22 is positioned at an intermediate position between a completely open position and a completely close position of a defroster opening 21 to form a first passage 33 for taking in the cool air from a cool air bypass passage 15 into the opening 21 between a tip portion 22a of the defroster door 22 and an inner wall 11a of an air conditioner case 11. Further, a second passage for taking the air from an air mixing portion 20 to the defroster opening 21 is formed between the side end portion of the defroster door 22 and the inner wall of the air conditioner case 11. Accordingly, the capacity of air flowing through the second passage is greater than the capacity of cool air passing through the first passage 33.
Patent JP-S63178294-A (JP)
Inventor: OHASHI ICHIRO
IPC: G09G1/02
Filed: 1987-01-20
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-H05197235-A (JP)
Title: Image forming device
Inventor: SATO MAKI
IPC: G03G21/20
Filed: 1992-01-22
Abstract: PURPOSE:To quickly and surely cool a thermal fixing part at the time of maintenance without specially providing a cooling fan dedicated for the maintenance. CONSTITUTION:The cooling fan 2 which cools the inside of a copying machine is provided near the thermal fixing part 1 of the copying machine. Usually, the inside of the machine is cooled by always rotating the fan 2 under a state that a main power source switch 3 is turned on whether copying is executed or not(in thus case, ordinary rotation) and discharging heated air inside the machine to the outside. At the time of the maintenance, the fixing part 1 whose temperature becomes high is quickly cooled by rotating the fan 2 at a higher speed than usual and increasing the air quantity thereof.
Patent JP-H02188230-A (JP)
Title: Optically shaping method
Inventor: SATO KATSUMI
IPC: B29C67/00
Filed: 1989-01-18
Abstract: PURPOSE:To effectively form an object shaped material by so providing a light transmitting plate that the light transmitting plate is not parallel to a base when the base is raised, and isolating a cured layer from its one end side from the light transmitting plate. CONSTITUTION:A light transmitting plate 13 is disposed horizontally, a base 21 is isolated at a predetermined distance from the light transmitting plate 13, a light is then emitted to form a cured layer 24 of a first layer. Then, a vertically moving unit 36 is operated to incline the light transmitting plate 13. Thus, the cured layer 24 formed between the base 21 and the light transmitting plate 13 is peeled from at the other end A side from the light transmitting plate 13, and the cured layer 24 is peeled from the light transmitting plate 13 with a relatively weak force. After the cured layer 24 is peeled from the light emitting plate 13, the base 21 is moved upward at a distance corresponding to the formed thickness of the second layer, and the vertically moving unit 36 is operated to return the light transmitting plate 13 to a horizontal attitude. Thereafter, a light is again emitted to form a cured layer 24 of a second layer. The steps are sequentially repeated to form all the layers of object shape materials.
Patent JP-S59135356-A (JP)
Title: Liquid specimen container for ac calorimeter
Inventor: HATSUTA ICHIROU
IPC: G01N25/20
Filed: 1983-01-25
Abstract: PURPOSE:To simplify preparing work and measurement, by a method wherein two cylinders respectively closed by good heat conductive plates at one ends thereof are superposed so as to provide a predetermined gap therebetween to form a gap part for receiving a liquid specimen while the space between two cylinders is brought to an air-tight structure and a signal taking-out thermoelectric element and a temp. measuring thermocouple are attached to the surface of at least one good heat conductive plate. CONSTITUTION:After a liquid specimen 8 is injected into the gap part formed by good heat conductive plates 3, 4 from the upper parts of cylinders 1, 2, a seal material 9 is interposed to the upper part of a flange plate 6 which is, in turn, covered with a lid plate 10 and both plates are clamped by bolts to form an air-tight structure. A temp. measuring thermocouple 11 and a signal taking-out thermocouple 12 are attached to the plate surface of the good heat conductive plate 4 in a spot-welded or adhered state. A liquid specimen container having the above mentioned structure is arranged in a hot bath and the good heat conductive plate 4 is irradiated with intermittent light from below. The output of the signal taking-out thermocouple 12 is measured by amplifying the same by a lock-in amplifier while recording the same by a recorder. Because this output is inversely proportional to specific heat as is known, specific heat is calculated from said output.
Patent JP-H01187087-A (JP)
Title: Manifestation plasmid vector for human-mutant prourokinase and escherichia coli incorporated with same
Inventor: TAGAWA MICHITO
IPC: C12N15/00
Filed: 1988-01-19
Abstract: PURPOSE:To attempt the greater industrial efficiency of the manifestation and production in escherichia coli, by incorporating the escherichia coli with structural gene coding human-mutant type prourokinase, downstream terminator in said gene and the replicator in escherichia coli and the like. CONSTITUTION:First, the plasmid in escherichia coli x1776 strain is cut to obtain structural gene coding human-mutant prourokinase(UK). Secondary, a SD sequence such as lactose SD sequence is located on the upstream side of this gene, and furthermore, trp promotor/operator or tac, lac or lac UVS promotor/operator is located on the upstream side of said sequence. Thirdly, in case the promotor/operator is tac, lac or lac UV5, the upstream side of said gene is incorporated with lac repressor gene, whereas the downstream side of said structural gene is incorporated with terminator, DNA region coding selected marker and the replicator in escherichia coli, thus producing (A) the objective manifestation plasmid vector pRQPSDpm4 for UK capable of replication in escherichia coli. Finally, escherichia coli is transformed with the component A to obtain (B) the other objective escherichia coli incorporated with the component A.
Patent JP-S55102652-A (JP)
Title: Curable composition containing organoalkoxysilane compound
Inventor: TANIYAMA IKU
IPC: C08K5/34
Filed: 1979-01-30
Abstract: PURPOSE: Title composition that is made by adding a specific nickel salt to an organoalkoxysilane, thus having high weathering resistance.  
     CONSTITUTION: Said composition is given by combining (A) an organoalkoxysilane, e.g., N-(trimethoxysilylpropyl)ethylenediamine with (B) a nickel salt of the formula, e.g., [1-phenyl-3-methyl-4-decanoylpyrrazolate (5)]2.Ni (II). The component B is dissolved in a solvent, e.g., ethylene glycol monoethyl ether, and added to the component A.  
     EFFECT: The cured films formed on the surface of plastic moldings show high resistance to scuff and boiling water, being free from yellowing and cracking caused by outdoor use for a long period of time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07168213-A (JP)
Title: Light control device
Inventor: KAWASHIMA HISAO
IPC: G02B6/12
Filed: 1991-01-30
Abstract: PURPOSE:To prevent the propagation constant of optical waveguides from changing even if the nonuniform strains generated near both outer sides of the optical waveguides generate an electric field by forming the optical waveguides in such a manner that light is propagated in a Y-axis direction. CONSTITUTION:Titanium is thermally diffused for several hours up to about 900 to 1100 deg.C on a Z-cut lithium niobate crystal substrate 1, by which the optical waveguides 2 and 3 of about 3 to 10mum depth are so formed as to propagate the light in the Y-axis direction. The optical waveguides 2 and 3 form a coupling part by approaching nearly several mum to each other in the central part of the lithium niobate crystal substrate 1, thereby constituting a directional coupler 4. Control electrodes 5 are formed via a buffer layer 6 on the lithium niobate crystal substrate 1 formed with the optical waveguides 2 and 3. As a result, the primary electro-optic constant relating to the electric field direction does not exist even if the nonuniform strains generated near both outer sides of the optical waveguides 2 and 3 generate the electric field and, therefore, the propagation constant of the optical waveguides 2 and 3 does not change.
Patent JP-S55101863-A (JP)
Title: Speed detector
Inventor: UCHIDA RIYOUHEI
IPC: G01P3/487
Filed: 1979-01-29
Abstract: PURPOSE: To obtain rotating speed signal of any frequency by cutting the number of teeth on the outer periphery of a disk without limitation of the width of magnetic flux at passing surface of a Hall element.  
     CONSTITUTION: Magnetic flux from a magnetomotive force source of a permanent magnet piece 2 passes a Hall element 101, a disk 1, an upper plate 121, the element 101, a pedestal 111, and the piece 2 in a route 300. When the pitch of ruggedness on the outer periphery of the disk 1 is made equal to that of the upper plate 121, the amount of magnetic flux passing the element 101 is increased in the route 300 in the state that the rotating disk 1 is faced oppositely with the raised portion of the plate 121. When the recess of the disk 1 is faced oppositely with the raised portion of the plate 121, the amount of the magnetic flux is reduced. Thus, the amount of magnetic flux passing the element 101 depends upon the positional relation between the disk 1 and the plate 121, but does not depend upon the facing relation between the disk 1 and the element 101 itself. That is, the pitch τ of the ruggedness of the disk 1 and the plate 121 are not limited by the width of the magnetic flux passing surface of the element 101. Accordingly, the element 101 may produce an output having pulsation of the frequency component determined by the teeth on the outer periphery of the disk 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54103252-A (JP)
Title: Method of removing phosphates contained in liquid
Inventor: TOOYAMA TAISUKE
IPC: C02F1/28
Filed: 1978-01-31
Abstract: PURPOSE: To remove phosphates contained in liquid to be treated at a high concentration, by passing the phosphate containing liquid in a dephosphorizing tower filled with grains of phosphate ore containing calcium phosphate.  
     CONSTITUTION: After adjusting pH liquid to be treated at about 6W11 by way of pre-treatment, it is introduced into a dephosphorizing tower which is filled with grains of phosphate ore containing calcium phosphate, having grain diameters of about 0.3W1.0 mm. Water is supplied to the tower such that flow of dephosphorizing agent is developed uniformly throughout the tower. Here, if calcium agent is added into the tower, calcium hydroxyapatite Ca 5 (OH)(PO 4 ) 3  is formed on the surface of dephosphorizing agent and soluble phosphates are removed from the liquid. In accordance with this method, flocks are not formed as different from the conventional chemical sedimentation method, so that installation costs for processing equipment or others can be reduced to a great extent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04245080-A (JP)
Title: Completely sealed optical disk and device
Inventor: ANDO HISASHI
IPC: G11B19/20
Filed: 1991-01-30
Abstract: PURPOSE:To provide an optical disk in which an armature coil is formed integrally with a case of a completely sealed structure. CONSTITUTION:A rotor 13 of a permanent magnet is placed on an optical disk 10, and rotated by a shifting magnetic field from an armature coil 21. The rotating speed of the disk 10 is detected by a rotating speed detector 41, and the frequency of a current flowing in the coil 21 is controlled. Both the inner and outer peripheries of the disk can be effectively used to realize the disk having a large capacity.
Patent JP-S5292742-A (JP)
Title: Measuring method for welding groove gap
Inventor: MIZUNO MICHIO
IPC: B23K9/095
Filed: 1976-01-31
Abstract: PURPOSE: To accomplish the correct measurment, while being free from any breakage of a device and while requiring no pretreatment to be applied to a groove portion, by bringing an inclined locator using ultrasonic waves into contact with the surgace of a work to be welded so as to measure by operation the groove gap from the passage length of the ultrasonic waves. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5395483-A (JP)
Title: Accident backup device in scattered ddc system
Inventor: HIROI KAZUO
IPC: G05B7/02
Filed: 1977-02-02
Abstract: PURPOSE: To increase the reliability in a scattered type DDC system, by means of making one control mechanism into a backup device by integrating the control mechanism of a predetermined loop into one part of a plurality of DDC stations using for different control application. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5292968-A (JP)
Title: Centrifugal separator
Inventor: SATOU YASUTAKE
IPC: B04B5/02
Filed: 1976-01-30
Abstract: PURPOSE: To separate all specimens to be separated in a precipitation tube, at a same place of the centrifugal, by placing axes of a plurality of the precipitation tubes borne at buckets. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06224810-A (JP)
Title: Multiplex broadcast receiver device
Inventor: TANIGUCHI TATSUAKI
IPC: H04B7/08
Filed: 1993-01-25
Abstract: PURPOSE:To attain the smooth reception of both primary and secondary broadcasts by performing the control of reception between both broadcasts when a multiplex broadcast is received by a vehicle in a diversity system. CONSTITUTION:An FM multiplex decoder 42 which samples a secondary broadcast signal calculates and outputs the error rates of each block of the received data and also outputs a multiplex service presence signal to show whether its own vehicle is kept in a multiplex service area or not in accordance with the intensity of the secondary broadcast signal or based on the position detection result of its own vehicle obtained by a navigation system 54. If the vehicle is excluded out of the service area, the antenna switching is carried out by the S meter signal received from a field intensity measuring device 22. If the vehicle is kept within the service area, a diversity switching signal is sent to a switching circuit 4 from a diversity circuit 24 for switching or both antennas 2a and 2b. So that these antennas are switched based on each error rate.
Patent JP-S62170560-A (JP)
Inventor: MATSUMURA HIDEKI
IPC: D03D51/06
Filed: 1986-01-22
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 LV-10413-A (LV)
Inventor: HELMS BERND
IPC: B65B25/04
Filed: 1992-12-30
Abstract: PCT No. PCT/EP90/00214 Sec. 371 Date Oct. 4, 1990 Sec. 102(e) Date Oct. 4, 1990 PCT Filed Feb. 9, 1990 PCT Pub. No. WO90/09317 PCT Pub. Date Aug. 23, 1990.At least one binder means (40,42) for tying together projecting parts (T,W) of the plants (p) each held in a retainer (30) and at least one cutter means (44,46) for shortening projecting parts (T,W) of the plants (P) are arranged beside a conveyor (12) which comprises retainers (30) for a plant (P) each. Each retainer (30) includes at least one upwardly open fork (26,28) into which a plant (P) can be put and at least one bow (64) to press down the plant (P). Each bow (64) is pivotable about a transverse axis, is biased by a spring (73) in the sense of an opening movement, and is adapted to be locked in various closing positions by a ratchet mechanism (66,68). In a starting range of the conveyor (12) there is an actuating member (74) which acts on a control member (72) at each bow (64) so as to pivot it in closing direction. In a final range of the conveyor (12) there is a control member (80) for release of the ratchet mechanism (66,68).