baber/WOPTO huggingface dataset:
Patent JP-H03227228-A (JP)
Title: Packaging method
Inventor: NAGATA MASANORI
IPC: B31B50/16
Filed: 1990-02-01
Abstract: PURPOSE:To precisely perform positioning of the longitudinally cut place and to beautifully cut a corner by detecting the area of the light passing part of a V-shaped notch part or a rhombic through-hole in a packaging bag band with a detector such as a laser and detecting dislocation of the packaging bag band in the lateral direction from this area and correcting this dislocation. CONSTITUTION:A packaging bag band 10 is intermittently advanced by the feed rollers 12, 12 and a through-hole 9 is successively stopped to the lower part of a light source 16. At this time, the quantity of light of the laser beams 18 which are emitted from the light source 16 and passed through the said hole 9 is detected with a sensor 17. Since the part of the laser beams 18 which is allowed to collide against the packaging bag band 10 in the specified cross-sectional area is reflected or attenuated, the quantity of unattenuated light is detected and the area X1 of light passing part can be detected. Stopping position correspondent to this area X1 is calculated with a computer in which the relation of the area X1 and the said band 10 is memoried. This calculated value is transferred to a feed motor. The dislocation of this band 10 in the lateral direction is corrected by controlling the rate of feed of the band 10. Thereby the longitudinally cutting predetermined part 7 is allowed to coincide with the actually cutting position based on a second film cutter 14.
Patent JP-S63194027-A (JP)
Title: Earthquake-proof reinforcing construction for previously set structure
Inventor: IIDA TAKESHI
IPC: E02D27/34
Filed: 1987-02-03
Abstract: PURPOSE:To prevent a structure from being liquefied and from slipping at the time of earthquake, with simple construction, by penetrating a hollow pile with slots arranged the intermediate section and the tip, vertically to bearing ground through the bottom surface of a caisson, discharging water with oscillation driving. CONSTITUTION:Into a casing pipe 20 pushed up to the bottom surface of a caisson 4, a hollow pile 10 made of a steel pipe or the like provided with small slots 13 at the intermediate section 12 and provided with a water-discharging and water-charging slot at the tip 11 is inserted, is rotationally pressed in, and is penetrated through the bottom the caisson 4; then, the tip 11 is moved to sandy ground 2 through mound 3. After that, excess porewater is discharged and oscillation driving is performed by a vibro-hammer 21 or the like. When the tip 11 is penetrated to bearing ground 1, then the oscillation driving of the pile 10 is stopped, and the intermediate section 12 provided with the small slots 13 is set in the sandy ground 2. The upper end of the pile 10 is contrived to be left in the mound 3, and an auxiliary member 10 and the pipe 20 are removed; finally, the caisson 4 or the like is repaired.
Patent JP-H03226632-A (JP)
Title: Signal processor for spectrophotometer
Inventor: TANAKA HIROSHI
IPC: G01N21/27
Filed: 1990-01-31
Abstract: PURPOSE:To improve wavelength resolutions and measuring sensitivity by determining a device function using a bright line of a light source and correcting the sample spectrum according to the function. CONSTITUTION:A column effluent flows to a flow cell 36 to perform a detection with a photodiode array 42. When a sample value(in)(n is sample point number) of a true light intensity spectrum is given, a spectrum(i'n)observed is expressed by a relationship of convolution between the spectrum(in) and an impulse response(hn) as apparatus function. To determine the impulse response(hn), a discharge tube is used as light source 32. A bright line spectrum proper to an atom sealed in the light source 32 without setting a sample with a spectrophotometer set on conditions the same as those when the sample is measured. An observation data for a peak of the bright line is given as impulse response(hn) of a smoothing filter. A inverted filter(gn) is determined from the impulse response(hn). Then, a true sample spectrum(in) is calculated utilizing an inverted filter (gn)determined using the bright line of the light source 32 for the observation spectrum(i'n) of the sample with the flowing of the sample.
Patent JP-H06215091-A (JP)
Title: Method and device for processing graphic information
Inventor: HASEGAWA TAKETO
IPC: G06T11/80
Filed: 1993-01-20
Abstract: PURPOSE:To specify a desired graphic from in plural graphics which are displayed, while being superposed several times. CONSTITUTION:The device is constituted so that when a desired graphic displayed on a CRT display device 11 is indicated with a cursor together with a graphic attribute by a pointing device 16 under a state that graphic information generated by a vector generating circuit 19 is stored in a VRAM 13 and displayed on the CRT display device 11, a CPU 15 specifies an object graphic displayed on the CRT display device 11, based on the indicated desired graphic and an indicated state of the graphic attribute.
Patent JP-S54115044-A (JP)
Title: Circulator
Inventor: NAITOU YOSHIYUKI
IPC: H01P1/383
Filed: 1978-02-28
Abstract: PURPOSE: To constitute the circulator with transistor circuits etc., by locating the non-reciprocity circuit having two openings as an element circuit so that it has a given directivity and by sequentially connecting the element circuits sequentially with power distributor.  
     CONSTITUTION: Three isolators 11,12,13 consisting of transistors etc. are located to a given direction, and three power distributors 21,22,23 are inserted among them. The scattering matrix of the isolator is as expressed in equation (I), and the power distributor is of Wilkinson type and its scattering matrix is taken as eqation (II). However, |α 1 | 2 +|α 2 | 2 ≤1. The overall scattering matrix is expressed as equation (III) from the equations(I) and (II). From the type of S matrix, the circulator which has perfect matching at each port and the isolation is also complete and the amount of transmission is α 1 α 2 U, can be obtained. Further, the circulator with three opeings can be obtained by connecting the external of the three opening circulator constituted with the non-reciprocity circuit having two openings as element circuit to the six opening reactance compensation circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09192841-A (JP)
Title: Overhead fillet manual tig welding equipment
Inventor: MAKITA MASAYUKI
IPC: B23K9/022
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To eliminate weaving in overhead fillet manual TIG welding. SOLUTION: A rotating shaft 2 is supported rotatable in an outer cylinder 1. A tungsten electrode 5 is mounted to the upper end of the rotating shaft 2 by a connecting fitting 4 bent to a chevron. The lower end of the rotating shaft 2 is connected to an output shaft 7 of a low speed rotating motor 6 by a coupling 8. A power supply cable 11 is connected to a brush 10 mounted to the inner peripheral face of the outer cylinder 1 and the brush 10 is abutted on an abutting fitting 12 arranged in mid way of the rotating shaft 2. An inert gas supply pipe 13 is connected to the outer cylinder 1. The tungsten electrode 5 is approached to a weld zone while rotating by a low speed rotating motor 6 and a filler rod 14 is applied to a weld zone, a weld bead, which has a width corresponding to a rotating width of the inclined tungsten electrode 5, is formed without executing weaving.
Patent JP-H09193817-A (JP)
Title: Power steering device
Inventor: SAIDA NORIHIRO
IPC: B62D5/07
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To restrain the consumption of an useless energy of a pump by that an operation oil is passed through a peculiar throttle, when the discharge amount of a variable capacity pump is changed. SOLUTION: A variable capacity pump 1 having a change means 2 for changing a discharge amount is installed and an operation oil pressure passage 3 for introducing the operation oil discharged from this variable capacity pump 1 to an actuator 4 is installed. A control orifice 5 is installed on the way of this operation oil pressure passage 4. A first control device 21 provided with a first piston 22 connected to the change means 2, a first control oil room 23 and a second control oil room 24 is installed. The operation oil of the more downstream side than the control orifice 5 is introduced in the first control oil room 23 and the operation oil of the upperstream side is introduced in the second control oil room 24. A second control device 36 provided with a second piston 37 connected to the change means 5, a third control oil room 38 and a fourth control oil room 39 is installed.  The operation oil of the downstream side is introduced in the third control oil room 38 and an atmospheric pressure is introduced in the fourth control oil room 39.
Patent JP-H05227631-A (JP)
Title: Mutually connected assembly
Inventor: SHIBATA TATSUMI
IPC: H02G3/16
Filed: 1992-02-10
Abstract: PURPOSE:To provide a mutually connected assembly having a structure that, to change the circuit, a cable can be cut only at one place and that the special space for the bend of the cable is also needless, concerning a mutually connected assembly wherein a plurality of pressure-bonding terminals attached to the insulating support are connected by an insulated cable. CONSTITUTION:A cable holding groove 14 is made between the pressure-bonding terminals 51 and 52 provided on the wiring face of an insulating support 1, which constitutes a mutually connected assembly A, and the cable 9 pressure- bonded to the pressure-bonding terminals 51 and 52 is cut at the middle, and the ends of the cable 9 being cut are press-fit in the cable holding groove 14 and are caught in the bent condition.
Patent JP-S62182280-A (JP)
Title: Formation of insulating film
Inventor: KASATANI MASASHI
IPC: C23C16/56
Filed: 1986-02-07
Abstract: PURPOSE:To obtain a perfect insulating film by immersing an insulating film in a soln. of an organometallic compound to allow the soln. to enter the defective parts in the film such as the pinholes and cracks and by thermally decomposing the soln. in the defective parts so that the parts are filled with an insulator formed by the thermal decomposition. CONSTITUTION:An electrically insulating film is formed by physical or chemical vapor deposition and immersed in a soln. of an organometallic compound such as an organoaluminum compound. The soln. enters the defective parts in the film such as the pinholes and cracks. The soln. in the defective parts is thermally decomposed so that the parts are filled with an insulator formed by the thermal decomposition.
Patent JP-H09217095-A (JP)
Title: Cleaning composition and cleaning method
Inventor: WATANABE KAORI
IPC: C11D7/26
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning composition containing cyclopentane and a lower alcohol containing ethyl alcohol at respectively specific ratios, having low toxicity to human body and exhibiting excellent degreasing performance and dryability on a cleaning object such as optical glass. SOLUTION: This cleaning composition is composed of (A) 50-95wt.% of cyclopentane and (B) 5-50wt.% of 1-3C lower alcohols containing >=85wt.% of ethyl alcohol. A pseudo-azeotropic compound is formed by musing 50-95wt.% of the component A and 5-50wt.% of the component B composed exclusively of ethyl alcohol and an azeotropic compound is formed by using 89±2wt.% of the component A and 11±2wt.% of ethyl alcohol. It is preferable to impregnate the cleaning composition in a fibrous material and wipe the surface of a cleaning object with the material.
Patent JP-H03230826-A (JP)
Title: Forming mold and its manufacture
Inventor: YAMAZAKI SHIGEO
IPC: B29C33/38
Filed: 1990-02-02
Abstract: PURPOSE:To improve a product in accuracy and releasing property by composing a mold of a mold surface sheet made of superplastic metal formed after waster mold of a molded article and a backing material made of ceramics formed on the back to support this mold surface sheet. CONSTITUTION:The forming mold is composed of the mold surface sheet 3 of superplastic metal formed after the waster mold of the molded article 4, a backing material made of ceramics 2 formed on the back to hold this mold surface sheet 3 and a box type molding flask 1 housing this mold surface sheet 3 and the backing material. Since the mold surface sheet 3 protects the ceramics, does not generate fine damage and ceramics 2 is used in the forming mold, the mold can be made light in weight and small in thermal expansion. In this way, the product can be improved in accuracy and releasing property.
Patent JP-S55115715-A (JP)
Title: Push button type tuner
Inventor: SATOU SUSUMU
IPC: H03J5/08
Filed: 1979-02-28
Abstract: PURPOSE:To enable tuning with high accuracy, by the push buttons and a pair of channel selection members moving to opposite direction left and right. CONSTITUTION:When the push button 27 is depressed, first the cam surface 24b' is butted to the projection 40b' and the transversal plate 40b moves left. Then,  another transversal plate 40a linked with the link 41 moves right. Further, when  the cam surface 24a' is butted to the projection 40a', the transversal plate moves by  the length determined with the position of the cam plates 24a, 24b of the two plates at last and channel selection is made with the tuning coil linked to the transversal plate. Further, the depression force acts as the force N. Taking the vertical components P' and P'', the component P' includes the forward play and the component P'' includes transversal component of force, but since the play can be absorbed with the transversal plates of two moving to opposite directions left and right, the tuning with high accuracy can be made.
Patent JP-S63192075-A (JP)
Title: Image carrier drum detaining mechanism
Inventor: IWAMASA AKIMASA
IPC: G03G21/16
Filed: 1987-02-04
Abstract: PURPOSE:To prevent an image carrier drum from moving in the radial direction to prevent its damage and to improve the recording quality by not elastically but rigidly detaining the image carrier drum in the radial direction. CONSTITUTION:When a photosensitive body 2a is suspended by a grip 13 and one detaining member 3a is lowered along a guide rail 10, one detaining member 3a is driven through a lever 12 by a spring 11 as shown by a arrow and a notched part 31 is engaged with the other detaining member 5a when the photosensitive body 2a is received by a reception base 4a. As the result, movement in the radial direction of the photosensitive body 2a is rigidity suppressed by one detaining member 3a, the reception base 4a, and the other detaining member 5a. Thus, the photosensitive body 2a is surely prevented from moving in the radial direction to prevent the damage of the photosensitive surface, development defects, transfer defects, or the like.
Patent JP-S53109078-A (JP)
Title: Digital arithmatic unit
Inventor: HITOI YOSHIJI
IPC: G05B9/02
Filed: 1977-03-07
Abstract: PURPOSE:To intend safety of a control unit by matching a value and memorized value of a setting switch with a specific period when digital operation is carried on the base of the memorized calue of a digital calue stored in a memory from the setting switch.
Patent JP-S59150216-A (JP)
Title: Pressure buffer device of burner
Inventor: YASUNAGA SHIYUNICHI
IPC: F23M11/00
Filed: 1983-02-15
Abstract: PURPOSE:To attain stable burning of fuel by a method in which an opening is provided in a part of an exhaust plate through which exhaust gas is directed from a heat exchanger to an exhaust fan, and a cover is provided above the opening. CONSTITUTION:In igniting a fuel, a movable cover 5 is opened by pressure of ignition, exhaust gas is passed through a duct 14 and directed to the upside of an exhaust damper 21, where pressure is abosrbed. Even in the case of burning, a pressure produced by the vibration of the exterior of a heat source by the pulsative movement of burning flame under influences of variation of input by change of gas amounts and balance of the exhaust fan 11 as well as of typhoon and wind gust is regulated by opening or closing the movable cover 5 to eliminate the pulsative movement. Ignition by the heat source can thus be smoothly made and stable burning of fuel can be obtained.
Patent JP-H07257885-A (JP)
Title: Container handling device
Inventor: JIYON FURANSHISU DAAN
IPC: B25J15/02
Filed: 1995-02-13
Abstract: PURPOSE: To handle a container easily operable, deformed or damaged in edge by single fluid supply. CONSTITUTION: This container handling apparatus is of pneumatically operated type, and a plurality of pistons 22, 24, 26, 28, 30 are stored in a body part 10. The pistons 22, 24, 26, 28, 30 are operated by air supply, thereby moving a split ring 40 so as to engage or disengage with/from a container.
Patent JP-S62183270-A (JP)
Title: Halftone image coding method
Inventor: GOTO MASAHIRO
IPC: H04N1/41
Filed: 1986-02-06
Abstract: PURPOSE:To avoid execution of the coding to a duplicated information without losing the continuity of gradation components by coding binary components by a binary coding part and the gradation components by a halftone gradation part respectively. CONSTITUTION:On the coding-side, an input halftone image signal 1 of 2<m>- gradation is separated into a binary component signal 3 and a gradation component signal 5 by a separating part 2 in accordance with a conversion function table aforementioned, and the signals 3 and 5 are temporarily stored respectively in a page memory for binary components 4 and a page memory for gradation components 6. The binary coding part 8 is actuated by an action switching signal 7 to code a binary component output signal from the page memory 7. An this resulting coded data 10 of the binary components is outputted 13 through a selector 12. Thereafter, based on a request signal from the restoring-side, the signal 7 actuates the halftone coding part 9. Thus the gradation component signal from the page memory 6 is coded, and the resulting coded data 11 of the gradation components is outputted 13 through the selector 12.
Patent JP-H07236257-A (JP)
Title: Method of assembling rotor for vertical type electric rotary machine
Inventor: NITTA SHOICHI
IPC: H02K1/30
Filed: 1994-02-23
Abstract: PURPOSE:To obtain an assembling method, in which rim plates are laminated and aligned at a time and no displacement is generated in the rim plates again. CONSTITUTION:In a method of assembling a rotor for a vertical type electric rotary machine, a plurality of reamer holes 16 formed to rim plates 12 are fitted to guide pins 15 for preventing displacement in the direction of the laminating of the rim plates 12 constituting a rotor to laminate the rim plates 12, and pins 18 for obviating displacement disposed so as to be made to differ from the tips of the guide pins 15 to the laminated surfaces of the rim plates are inserted into the reamer holes 16. The guide pins 15 are pushed up in the direction of the laminating of the rim plates 12 while being projected in specified height at all times from the laminated surfaces of the rim plates 12 and being supplemented successively together with the pins 18 for obviating displacement with the laminating of the rim plates 12.
Patent JP-S52109051-A (JP)
Title: Warming-up promoting device for engine for car
Inventor: INOUE KAZUO
IPC: F02P5/10
Filed: 1976-03-09
Abstract: PURPOSE:To prevet the increase of noxious components in exhaust, by providing angle-delaying to ignition time by workig an ignition angle-delaying device when reaching prearranged ghigh temperatur in association with the progress of engine warming-up.
Patent JP-S58141955-A (JP)
Title: Two-system hydraulic pressure control valve
Inventor: TAKEMOTO IKUO
IPC: B60T8/26
Filed: 1982-02-18
Abstract: PURPOSE:To simplify the structure and also facilitate processing and assembly by externally inserting a proportioning piston over a free piston and engaging them with free reciprocal movement. CONSTITUTION:Proportioning pistons 12a and 12b are provided in the bore 11a of a housing 11 and a free piston 16 is provided in the pistons 12a and 12b. Each of the proportioning pistons is proportionally deceleration-operated by means of valve bodies 18a and 18b and a spring 25. When one system becomes faulty, the free piston 16 fixes the valve body 18 of the other system in non- working position. The proportioning pistons are provided with an engagement protrusion 23 and can be assembled by incorporating the free piston, etc., inserting them in the housing, and mounting a plug 21.
Patent JP-H03196586-A (JP)
Title: Semiconductor device and magnetism detector using same
Inventor: YOSHINO YOSHI
IPC: H01L27/22
Filed: 1990-02-02
Abstract: PURPOSE:To enhance noise resistance and to enable integration of a device by forming a protective resistance of a ferromagnetic material. CONSTITUTION:After a silicon oxide film 8 is applied on the main surface of a processed substrate by a sputtering device, an opening is formed selectively and Al is evaporated on the front. Thereafter a wiring conductor 9 is formed by etching in a prescribed pattern. Then, a ferromagnetic material constituted of ferromagnetic substances such as Fe, Co and Ni and formed of thin films of Ni-Fe, Ni-Co, etc. containing Ni as a main constituent is evaporated on a connecting part and the silicon oxide film 8 and formed in a prescribed pattern, and thereby a ferromagnetic magnetoresistance element 10 connected electrically to a P<+> diffused region 5 being a base region of a bipolar transistor and a protective resistance 11 connected electrically to an N<-> epitaxial layer 3 and an N<+> diffused region 6 being a collector region of the bipolar transistor are formed simultaneously. According to this constitution, noise resistance is enhanced and attainment of integration is enabled.
Patent JP-H05225945-A (JP)
Title: Automatic ion beam adjustment method for solid sample in ion implanting device
Inventor: ISOGAI SHIZUSHI
IPC: C23C14/48
Filed: 1992-02-12
Abstract: PURPOSE:To improve operability in taking out an ion beam using a solid sample, and enable compatibility with automation to be attained. CONSTITUTION:A device condition for taking out an ion beam from a solid sample and another device condition for taking out an ion beam from a gas sample are preliminarily saved in a memory device 19. When an ion beam is taken out using the solid sample, the ion beam takeout condition of the gas sample as a carrier is first read out from the memory device 19, and set in an ion implanting device. Concurrently, temperature is set in a solid oven 2 to heat and gasify a solid sample 1. After the temperature of the oven 2 reaches the predetermined value, a solid sample ion beam takeout condition is read out from the device 19, and set in the ion implanting device, thereby performing automatic adjustment to satisfy a desired ion beam amount.