baber/WOPTO huggingface dataset:
Patent JP-S5579157-A (JP)
Title: Reversible rotating and clamping apparatus for thin- sheet-shaped printing plate in rotary printing mill
Inventor: FUJISHIRO YUUJI
IPC: B41F27/12
Filed: 1978-12-12
Abstract: PURPOSE: To make possible reversible rotation by means of a common compression spring elastically arranged between one point on the rotary axis of the printing drum and a support pin positioned symmetrical to the claw of a clawed bar mounted rotatively along the inner wall of a long groove.  
     CONSTITUTION: A clawed bar 14 is mounted rotatively along the inner wall of a long groove 10. A coil spring 25 is elastically arranged between a support pin 19 on a bracket 17 provided at a point away from the center but symmetrical to claws 15 and 16 of the bar 14 and a thrust bearing provided at one point on the line joining the rotation center of the bar 14 and that of the printing drum 6. The coil spring is so arranged to be switched to the right or left to allow common use for positive and reverse rotation. This simplifies the apparatus along with a smaller size and a lower cost. At the same time, the charging force of the spring 25 given to the claws 15 and 16 is transmitted to the circumferential direction from the circumferentially tangential direction of the bar 14 thereby ensuring an even pressure for the switching of the rotation regardless of direction, right or left. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07145177-A (JP)
Title: Synthesizing method for beta-cyanoalkylsilane
Inventor: HAWAADO MAABIN BANKU
IPC: B01J31/12
Filed: 1994-07-06
Abstract: PURPOSE: To obtain a hydrolyzable β-cyanoalkylsilane useful in preparing a polyorganosiloxane having a β-cyanoalkyl substituted by carrying our the catalytic reaction in the presence of a novel catalyst comprising an aminoorgnaosilane and a copper source.  
     CONSTITUTION: (A) A silicon hydride of formula I is brought into contact with (B) an α,β-unsaturated olefin nitrile of formula II in the presence of a catalyst comprising an aminoorganosilane of formula III and a copper source at 50-200°C to obtain the objective silane of formula IV [wherein R is a monovalent 1-20C (substituted) hydrocarbon, a 1-20C alkoxy or aryloxy; R 1  is a divalent 1-20C (substituted) hydrocarbon; R 2  is H, a monovalent 1-20C hydrocarbon, a (di) (1-20C alkyl)amino(di) 1-20C alkyl or a 1-20C polyaminoalkyl; X is a halogen; Y is H or a 1-8C alkyl; (n) and (b) are each 1-3; (a) is 0, 1 or 2; a+b is 1-3; and (d) is 0 or 1-3]. Further, it is preferred to use methyldichlorosilane or the like as component (A) and acrylonitrile or the like as component (B). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H11355632-A (JP)
Title: Writing and drawing input device
Inventor: HAGA SHUNICHI
IPC: H04N5/225
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a writing and drawing input device with excellent operability in a simple structure. SOLUTION: This writing and drawing input device is provided with a mounting base 1 for mounting a photographing object, an arm part 2 rotationally movably attached to the mounting base 1, a photographing means 4 provided on the tip part of the arm part 2 for photographing the photographing object and a force imparting means for imparting force in a direction opposite to the moving direction of the arm part 2 to the mounting base 1. Thus, when the arm part 2 is moved, since the force in the direction opposite to the moving direction of the arm part 2 is generated and the force acts on the mounting base 1, the floating of the mounting base 1 when the arm part 2 is moved in an upper direction is prevented.
Patent JP-S5582800-A (JP)
Title: Preparation of tungusten wire for printing head
Inventor: YABE HISAO
IPC: B41J2/25
Filed: 1978-12-15
Abstract: PURPOSE: To make the electrolytic polishing amount of whole wire rod uniform, by dipping plural short length tungsten wire rods in electrolytic liquid and automatically controlling the resistance value of variable resistor corresponding to the deviation of preliminary set up standard value, measuring the current value turned on each wire rod, after connecting the above rods with the same power source in parallel through each variable resistor.  
     CONSTITUTION: A fixed length of the plural wire rods 4 is dipped in the electrolyte (a) and the rods 4 are connected in parallel with the anode side of the same power source 3 through each variable resistor 5. Each current turned on each wire rod, is measured by the ammeter 6 and measured value converted in digital value by the A/D converter 7, is sent to CPU 8 and is memorized in the memory device 9 individually. Then, memorized values are compared with the standard current value set up in the memory device 10 preliminary and control signal is sent to corresponding variable resistor with the quantity of deviation is exceeded allowable limit and  then, the resistance value is controlled automatically by the signal converted in analogue signal by the A/D converter 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0445202-A (JP)
Title: Powder injection molding
Inventor: YAMAGUCHI KATSUYOSHI
IPC: B30B11/00
Filed: 1990-06-13
Abstract: PURPOSE:To prevent the deterioration of dimensional accuracy caused by shrinkage by using a jig having small contacting area with a work and sintering the work under condition of hanging the work in the air. CONSTITUTION:In the sintering treatment of the work 10 subjected to injection- compacting of powder and debinder treatment, by utilizing bolt hole 12, etc., in the work 10, jigs 14 are inserted. At one end of the jig 14, an extending diameter part 16 for supporting the lower end part of a bolt hole 12 in the work 10 is arranged and at the other end thereof, the through hole 20 detaining a wire 18 for hanging is arranged. The work 10 is sintered under condition of hanging down from a bar 22 in a furnace through the jigs 14 inserted in the bolt holes 12 and the wires 18 for hanging. The work 10 itself can maintain good roundness without receiving friction force from furnace floor surface at the time of shrinking.
Patent JP-S63318431-A (JP)
Title: Hot-water supplier
Inventor: KIDOUCHI YASUO
IPC: F24D17/00
Filed: 1987-06-22
Abstract: PURPOSE:To obtain a hot-water suppliers, capable of coping with a plurality of hot-water delivery places, safe and improved in handling convenience, by a method wherein previously delivered temperatures at every delivery ports are stored into a memory circuit respectively and mixing valves are controlled from the previously delivered hot-water temperatures corresponding to the same at the delivery port to be used. CONSTITUTION:A controller 31 outputs a signal to a control valve driving unit 34 to control a control valve 33 in accordance with delivery spots 22, 24 and the values of flow rate, which are indicated in a setter 30. When hot-water delivery from one of the delivery ports 22, 24 is stopped under a condition that hot-water is delivered with a certain temperature and, thereafter, the hot-water delivery from the same delivery port is indicated, the controller 31 controls a mixing valve unit 19 from the previously delivered temperature stored in a memory circuit 35. When the previously delivered hot-water temperature is high and a temperature upon reading out the re-delivery of the same port is higher than a specified temperature (45 deg.C for example), the data is eliminated and the mixing valve is controlled from a predetermined temperature (40 deg.C for example). According to this constitution, the delivery of hot-water is safe since the danger of delivering high-temperature hot-water suddenly may be avoided while the handling convenience may be improved since the determination of the upper limit of the specified temperature for each delivery port is facilitated.
Patent JP-S63318733-A (JP)
Title: Vapor-growth reaction pipe
Inventor: NAKAMURA AKIRA
IPC: H01L21/205
Filed: 1987-06-22
Abstract: PURPOSE:To obtain a vapor-growth reaction pipe having simple structure and efficiently enabling crystal growth even by using a raw material gas difficult to be thermally decomposed without installing a preheating furnace by mounting the preheating decomposing section of the raw material gas between a raw- material gas introducing port in the reaction pipe and the position of arrangement of a substrate. CONSTITUTION:The preheating decomposing section of a raw material gas is set up between an introducing port 3 for the raw material gas in a reaction pipe 2 and the position of arrangement of a substrate 4. A preheating plate 9 made of graphite having holes is fitted to the upper section of the substrate 4 as the preheating decomposing section of said raw material gas, and heated by high-frequency heating. When InP is epitaxial-grown onto the InP substrate by employing PH3 and (CH3)3In as the raw material gas, currents are flowed through a coil 6 for high-frequency heating, and a susceptor 5 and the preheating plate 9 are heated up to the conditions of growth. PH3 and (CH3)3In diluted by a carrier gas H2 are introduced into the vapor-growth reaction pipe 2 from the raw-material gas introducing port 3.
Patent JP-S6131811-A (JP)
Title: Soot blower device
Inventor: SAITO JUNICHI
IPC: F23J3/00
Filed: 1984-07-25
Abstract: PURPOSE:To prevent adhesion of dust on the surface of the soot blower by a method wherein a temperature of the external surface of the soot blower is measured and required steam equivalent to heat absorption is mixed up into a compressed air. CONSTITUTION:In the soot blower device 3 a steam line 6 and the compressed air line 7 are connected together and for the respective lines of 6, 7, flow control valves 8, 8, capable of controlling open/close mechanism by the use of ratio setter 9, are provided. A sensor of a gas thermometer 10 is inserted in a boiler 1, thereby a temparature of gas on the external surface of the soot blower is being measured. Subsequently, the temperature of the external surface of soot blower is computed, and in case its value is above the dew point, the compressed air is atomized; while if its value is below the dew point, the mixing ratio for steam and compressed air to meet with the dew point is computed, so the flow rate of the atomizing medium is controlled by control means of the mixing ratio for steam and compressed air comprising the ratio setting 9 and flow control valves, 8, 8.
Patent JP-S5677760-A (JP)
Title: Detecting device of rotational frequency
Inventor: YOSHINAGA TOORU
IPC: G01P3/487
Filed: 1979-11-28
Abstract: PURPOSE: To reduce the power consumption of the transistor, by controlling the transistor for detection of the rotational frequency by the Schmitt output according to the output of the magnetic sensor caused by the rotation and via the monomulti.  
     CONSTITUTION: The magnetic signal produced by the rotary magnet 1 is converted into the electric signal by the magnetic sensor and then turned to a steady output through the Schmitt circuit 4 having the hysteresis characteristics. The monomulti 20 is triggered by the fall of the above-mentioned output to produce a high-level output, and comes to a low level in other periods. The transistor 5 conducts via the resistance 6 only for the period during which the output of the monomulti 6 has a high level and does not conduct in other periods. The collector voltage has a high level when the transistor 5 does not conducts. Accordingly, the transistor 5 becomes nonconduct via the monomulti in a fixed time even at the time when the magnet 1 is stopped. Thus the power consumption can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5945681-A (JP)
Title: Cassette type magnetic bubble device
Inventor: IMAI SATORU
IPC: G11C19/08
Filed: 1982-09-06
Abstract: PURPOSE:To secure the coupling of a connector and to facilitate the attachment and detachment of a cassette by allowing the lock pawl of a shaking shaft to engage the recessed part of a side wall of the cassette, and releasing this engagement through an unlocking button. CONSTITUTION:When the cassette is inserted into a magnetic bubble device, the lock pawl 13 of the magnetic bubble device engages the recessed part 12 of the side wall of the cassette. The shaking shaft 12 of this pawl 13 has specific position relation to a line 18 perpendicular to an engagement surface 16, so when force is applied in a drawing-out direction, the pawl 13 further bites into the recessed part 12 to inhibit the cassette from being drawn out. In this state, when an unlocking button 21 is pressed down, the pawl 13 rotates counterclockwise through a pin 20 to release the pawl 13 and recessed part 12 from being engaged. Thus, the cassette type magnetic bubble device which secures the connector coupling and facilitates the attachment and detachment of the cassette is obtained.
Patent JP-H0320935-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: YAMANE HISAKAZU
IPC: H01J29/50
Filed: 1989-06-15
Abstract: PURPOSE:To prevent the magenta tendency due to the omission of green when a picture is displayed on a screen by making the numbers of fitting sections of R, G and B cathode supports to a heat insulator equal. CONSTITUTION:The conventional fitting section of a cathode support 4b to a bead glass 9 is removed, and only half-portal fitting sections 10e and 10g are used. The numbers of fitting sections 10a-10e and 10g of cathode supports 4a-4c are made two each and equal in number, and compression thermal stresses 11 and 12 applied on cathode supports 4a-4c from the bead glass 9 when they are heated by heaters 1a-1c are made equal. Deformation quantities on a G1 electrode 5 side are made nearly equal in the state after thermal deformation, and no out-of-plane deformation is generated on the upper face of the cathode support 4b. Rising characteristics of beam currents of R, G and B electron beams are made equal, and the magenta state due to the omission of green until the thermal equilibrium state is attained can be prevented.
Patent JP-H0319531-A (JP)
Title: Unbalance/balance conversion circuit
Inventor: MAGOME SHIYUNICHI
IPC: H04B3/02
Filed: 1989-06-16
Abstract: PURPOSE:To efficiently output the output of an amplifier to a balance line by adjusting the level of an input signal from an unbalance line with a level adjustment section, supplying the result to a matching adjustment section and reducing the output signal of the amplifier lost with a matching resistor. CONSTITUTION:A level adjustment section 3 adjusts the level of an input signal Vi from an unbalance line to change a transmission level to a matching adjustment section 1 comprising series circuits 11, 12 consisting of two systems of amplifiers 111, 112 and output resistors 112, 122 having a feedback circuit 2 from an output terminal. The matching adjustment section 1 is constituted of amplifiers 111, 121 having the two series circuits and being inverting amplifiers with a prescribed voltage gain A1 of two series connected in parallel and the output resistors 112, 122 and the feedback circuit 2 feeds back each output v0 of the series circuits 11, 12 of the matching adjustment section 1 to a noninverting input terminal + of the amplifiers 111, 121 respectively. The series circuits 11, 12 composed of the amplifiers 111, 121 and the output resistor RF apply the matching adjustment of the impedance matching with a post-stage balance line. Then the output of the amplifier is outputted efficiently to the balance line.
Patent JP-H05347690-A (JP)
Title: Color image forming device
Inventor: YOKOBORI JUN
IPC: H04N1/46
Filed: 1992-06-15
Abstract: PURPOSE:To form an image without omitting any image data from an image reader and a print controller by designating a color through OR so as to execute an image forming sequence. CONSTITUTION:A print controller PC 2 deploys image data from a host computer 1 in a frame memory and outputs the result sequentially to the image forming device. A scanner 3 consists of an optical control section controlling the movement of a carriage scanning an original and a image processing section reading color image information, converting the signal into an image signal, applying A/D conversion and implementing other image processing. An engine 4 uses data from the PC2 or from the scanner 3 to form an image. When color designation from the PC2 differs from color designation from the scanner 3, the designated colors are ORed for color designation by an OR circuit and its output is used to make color designation. Thus, omission of the image is prevented by the image forming sequence.
Patent JP-2000343959-A (JP)
Title: Gas container mounting structure
Inventor: MAEDA TADAMASA
IPC: F02B77/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To make an underguard for protecting a gas container compact, and to enhance workability for mounting and demounting the underguard, when the gas container is fixed onto an underpart of a vehicular floor. SOLUTION: A gas container supporting member 46 arranged vertically downwards in an underpart of a vehicular floor 44 is provided in a vehicle mounted with a gas container 22 for storing compressed gas fuel, a fixing member is provided to fix the gas container 22 in the unerpart of the floor 44 via the gas container supporting member 46, and an underguard 50 is attached to the fixing member to protect the gas container 22 after fixed.
Patent JP-H05345681-A (JP)
Title: Magnesia-magnesia lime based flame spraying material
Inventor: TSUDA HIDEYUKI
IPC: C04B35/66
Filed: 1992-06-15
Abstract: PURPOSE:To provide a flame spraying material capable of sufficiently exhibiting effect in combination of MgO and CaO. CONSTITUTION:The magnesium lime based flame spraying material is constituted so as to contain 10-80wt.% synthetic dolomite clinker having <=0.5mm grain size and <=5% weight increase ratio determined by an autoclave burning test method (3kg/cm<2> weight, for 2hr) and containing >40wt.% CaO and 90-20wt.% magnesia clinker as main materials. Thereby, the flame spraying material remarkably improved in corrosion resistance, stickiness and adhesion can be obtained without especially changing flame spraying conditions.
Patent JP-H11355992-A (JP)
Title: Rotating electric machine
Inventor: MASUNAGA AKIRA
IPC: H02K9/19
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To improve cooling effect of an insulated sheathing cable, by enabling direct cooling of the cable which is arranged in a slot of a stator core. SOLUTION: This rotating electric machine is provided with a plurality of stator core teeth 4 which are radially formed on the bore diameter side of a stator core 3, and a plurality of insulated sheathing cables 6a, 6b, 6c which are arranged in axial direction slots 5 between neighboring stator core teeth 4. Cooling pipes 11a, 11b stretching in the axial direction are installed between the insulated sheathing cables 6a, 6b, 6c arranged in the same slot 5.
Patent JP-S5381689-A (JP)
Title: Preparation of cholineoxidase by fermentation
Inventor: NAKANISHI TOORU
IPC: C12N9/04
Filed: 1976-12-25
Abstract: PURPOSE: Cholineoxidase is prepd. by culture of specific strain belonging to Corynebacterium in a nutrient medium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H099288-A (JP)
Title: Color image printer
Inventor: ISHII MORIO
IPC: H04N1/60
Filed: 1995-06-22
Abstract: PURPOSE: To easily and surely perform the color tone adjustment of a color image printed on paper by obtaining color image signals based on a luminance signal, an R-Y color difference signal and a B-Y color difference signal and applying prescribed processing to each signal when the color image is printed on the paper. CONSTITUTION: Color difference signal level adjusting parts 22, 23 are for R-Y color difference signal and B-Y color difference signal, respectively. A print image signal forming part 20 obtains chrominance signals for print based on the luminance signal and adjusted R-Y and B-Y color difference signals. A printing part 33 prints the color image corresponding to the chrominance signals for print. A control unit part 24 supplies a control signal to the color difference signal level adjusting parts 22, 23, and increases one of the R-Y color difference signal and the B-Y color difference signal and decreases the other corresponding to a command signal.
Patent JP-H0822778-A (JP)
Title: Projection cathode-ray tube
Inventor: UEHARA YASUHIKO
IPC: H01J29/20
Filed: 1994-07-07
Abstract: PURPOSE:To provide a short afterglow green color projection type cathode-ray tube having the prescribed afterglow time by using a phosphor mixed with the other green color light emitting phosphor P53 or P53(Ga) or P53 and P1 or P53(Ga) and P22 in the ratio of a prescribed range of a P46 green color light emitting phosphor. CONSTITUTION:When phosphers different large in afterglow values are mixed together, an afterglow of a phosphor having a short afterglow becomes dominant, and becomes a short afterglow not less than the mixing ratio. In the case of a P46-Y2 phosphor and a P53 (Ga) phosphor, contribution of the P46 phosphor having an ultrashort afterglow is large, and it becomes a shorter afterglow even in semilogarithm coordinate display. Similarly in the case of a mixed body of 93% P53 (Ga) and 7% to Pi as the other phosphor or a mixed body of P53(Ga) (a medium afterglow) and P22 (a short afterglow), the mixing ratio of the P46-Y2 whose afterglow value is not more than 0.6ms is made respectively different from each other. A range of the mixing ratio is determined by an afterglow value and brightness. Since the brightness reduces when a mixing quantity increases, a range of the brightness ratio is set not less than 90% of a present phosphor. In this constitution, an afterglow value not more than 0.6ms is satisfied, and brightness and chromaticity are not hindered.
Patent JP-S5780474-A (JP)
Title: Delayed-expanding pressure-packed expandable composition
Inventor: NISHIGUCHI SHIGEO
IPC: A61K8/02
Filed: 1980-11-07
Abstract: PURPOSE: To provide the titled expandable compsn. which is slowly expanded after coating it on the human skin and is suitable for a beauty pack agent, by blending a lower alkane compsn. consisting of n-pentane, propane and butane with an oil-in-water type emulsion compsn.  
     CONSTITUTION: 8W4w/w% lower alkane compsn. consisting substantially of 85W95w/w% n-pentane, 15W5w/w% propane and 0W5w/w% butane is blended with 92W96w/w% oil-in-water type emulsion whose oil component can dissolve the lower alkanes, such as an emulsion compsn. consisting of stearic acid, coconut oil, cetanol, glycerol, caustic alkali and water, to produce the desired expandable compsn. The resulting compsn. has an excellent effect of raising dirt accumulated in fine wrinkles. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S64890-A (JP)
Title: Speaker system for television
Inventor: INOUE HIDEAKI
IPC: H04N5/64
Filed: 1987-06-23
Abstract: PURPOSE: To expand a low frequency band characteristic, and to improve the sense of normal position of a sound image, by a small-sized speaker box by providing first and second ports on the buffle plate and the back plate of the speaker box, and arranging the speaker boxes at the both sides of a television cabinet, and providing reflecting plates behind them.  
     CONSTITUTION: The sound pressure frequency characteristic of a speaker system for TV is obtained by synthesizing two low frequency band characteristics, determined by the cavity resonance of th first and the second ports 9,10 provided on the buffle plate and the back plate of the speaker box 7, and the low frequency band characteristic is expanded through the same volume in comparing with the sound pressure frequency characteristic of the customary speaker system for TV. Besides, the sound pressure frequency characteristic at the time that the reflecting, plate 11 is provided behind it is obtained by synthesizing a sound (d), emitted from a front face, and the sound (e) which is emitted backward from the second port 10, and is emitted forward by the reflecting plate 11, and a low frequency band is more expanded. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6312451-A (JP)
Inventor: BABA TORU
IPC: B65D51/24
Filed: 1986-07-04
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。