baber/WOPTO huggingface dataset:
Patent JP-S636536-A (JP)
Title: Microfilm duplicator
Inventor: SAITO HIDEKAZU
IPC: G03B27/32
Filed: 1986-06-26
Abstract: PURPOSE:To make the device small in size, and to obtain a high resolution by placing a photographically recorded original film and a duplicating film in the same horizontal plane, placing plural mirrors and lenses between both of the films, and forming an optical path in the form of numeral '4'. CONSTITUTION:An original film 14a and a duplicate film 14b are placed in the same horizontal plane by making its directions uniform in a horizontal state. In such a state, the original film 14a is brought to a frame feed and a light beam is radiated from the rear. Subsequently, a duplicate use illuminating light which has transmitted through is led into an electrifying and exposing chamber of a process head 40 successively through the first mirror 21, an image forming lens 24, the second mirror 22, a visual field lens 26, the third mirror 23, and a relay lens 25, and the photosensitive surface of the duplicate film 14b is exposed. Also, with regard to an angle between each of the mirrors 21-23, an optical path is placed so as to cross in a '4'-shape by setting an angle of the center line of an incident light and a reflected light to an acute angle. Accordingly, a correct image and mirror image relation, and the up-and-down relation of the image come not to be inverted between the original film 14 and the duplicate film 14b, and the duplicate can be executed with high accuracy.
Patent JP-H0811160-A (JP)
Title: Master batch automatic supply apparatus
Inventor: TAKEUCHI TAKEMI
IPC: B29C45/18
Filed: 1994-07-01
Abstract: PURPOSE:To prevent an extreme change in the mixing ratio of a master batch to natural pellets by providing a control circuit making a rotary feeder synchronous to the rotary operation of the screw rotated in a cylinder. CONSTITUTION:A driving start signal S2 is sent to a screw motor 13 and the drive motor 33 of a rotary feeder 31 from a control circuit 6 to simultaneously drive the screw 11 and the rotary feeder 31. When the resin pressure at the leading end part A of a cylinder 10 reaches a predetermined value, the control circuit 6 allows the screw 11 to retreat to a predetermined position and subsequently stops the driving of the screw 11 and the rotary feeder 31.
Patent JP-H01319119-A (JP)
Title: Magnetic recording medium
Inventor: AWANO HARUO
IPC: G11B5/64
Filed: 1988-06-21
Abstract: PURPOSE:To improve corrosion resistance by forming a Co-Cr layer contg. Ar on a thin ferromagnetic metallic film. CONSTITUTION:The thin ferromagnetic metallic film 2 is formed as a magnetic layer on a nonmagnetic base 1 and the Co-Cr layer 3 contg. the Ar is formed by vapor deposition on the thin ferromagnetic metallic film 2. The Co-Cr layer 3 which is not cracked even if a can temp. is not kept at a high temp. is formable by incorporating the Ar into the Co-Cr layer 3 at the time of forming said layer in such a manner. The conventional nonmagnetic base 1 and vacuum vapor deposition device are usable. In addition, the Co-Cr layer contg. the Ar is formed on the thin ferromagnetic metallic film 2 which is a magnetic layer. The rust formation of the magnetic layer is prevented in this way and the corrosion resistance is improved.
Patent JP-H0769390-A (JP)
Title: Replacing cassette used for hand tool to transpose film from carrier tape to substitute
Inventor: KURISUTOFU MANUSHIYU
IPC: B65H37/00
Filed: 1994-07-01
Abstract: PURPOSE: To enable all constituting segments except a carrier tape to be formed with the same material by a method, wherein a takeup reel is mounted at the outer surface of a cassette casing and attached detachably at this location. CONSTITUTION: A stock reel 56 and a takeup reel are coaxially arranged at different sides of a sidewall 16 having an insertion opening 42. An inner diameter of a takeup reel core 58 is formed larger than the inner diameter of a stock reel core 56, and then the takeup reel core 58 is attached detachably to an outside part of the sidewall 16. Tape guide members are arranged to extend at both sides of the sidewall 16 and further substantially are extended over heights of both reel cores 56, 58. A loop position-setting device is formed by two tongues 26 projected from a cassette casing enclosing the loop 62 at both sides from the outside. Ends of the tongues 26 are spaced apart enabling the loop 62 to be drawn, the end part of the carrier tape 52 is attached detachably to the stock reel core 56 and all the constituting segments are formed with the same material.
Patent JP-S628252-A (JP)
Inventor: ANDORIYUU ENU FU
IPC: G06F13/36
Filed: 1986-06-27
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-S5576740-A (JP)
Title: Braking power doubling device
Inventor: BITOU HIROMICHI
IPC: B60T13/12
Filed: 1978-12-06
Abstract: PURPOSE: To provide a device for being comparatively small and light, for being of a simple structure and excellent in an economical efficiency, and especially for being suitable for vehicles equipped with no negative pressure generating source, by doubling a brake pedal force resulting from the use of compressed air.  
     CONSTITUTION: When braking is performed by stepping on a brake pedal 7, a power piston 6 is pushed by virtue of a hydraulic power of a pressurizing chamber 14 to move to a master cylinder 11 ahead of a valve 9 due to that a hydraulic functioning area of the power piston 6 is larger than that of the valve 9, and the valve 9 functions following the movement of the piston 6. This causes a light pedalling pressure to double the brake pressure. In the case of the pedalling pressure of the brake pedal 7 being reduced, the power piston 6 follows smothly in the wake of the movement of the valve 9 by virtue of the energizing force of a return spring 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11345234-A (JP)
Title: Data processor and storage medium
Inventor: SAITO MASAAKI
IPC: G06F17/30
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To reduce development man-hour and customization man-hour by selecting a desired data file among data files displayed in a list, retrieving and extracting a record that corresponds to a record that constitutes the data file from a database and displaying it as a batch processing candidate. SOLUTION: A CPU 2 shows a window in which a CSV file is displayed in a list on a display device 5, reads one record of a selected CSV file when it is discriminated that an optional CSV file is selected and extracts an 'employee number'. Further, the CPU 2 refers to an 'employee information file' stored in a storage medium 8 in a storage device 7 based on the extracted 'employee number', retrieves an 'employee' name' that corresponds to the extracted 'employee number', stores one record which includes a corresponding 'employee's name' as a result of the retrieval and various information corresponding to the 'employee's name' in data arrangement and successively and additionally shows it in a grid of a batch official announcement object candidate displaying part.
Patent JP-S5940853-A (JP)
Inventor: KURODA MINORU
IPC: A61F7/02
Filed: 1982-08-31
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-H05321412-A (JP)
Title: Construction method of fit-in type folded plate roof
Inventor: OTA KATSUYA
IPC: E04D3/363
Filed: 1992-05-18
Abstract: PURPOSE:To prevent incomplete fitting between the female rib and male rib of a fit-in type folded plate roof plate and facilitate fitting work. CONSTITUTION:It is so manufactured that the angle of a bent part 14b at either side end of the horizontal top part 14a of a female rib 14 in a fitting type folded plate roof plate is larger than that of the finished shape. After being fitted to a male rib 13, the female rib 14 is provided with clamping force by two pairs or more of clamping rollers 15 respectively fitted across inclined parts continuous from both side ends of the horizontal top part 14a of the female rib 14 and bent parts 14d at the lower ends of the respective inclined parts 14c and also by horizontal rollers 16 coming in contact with the horizontal top part 14a of the female rib 14, and thus the female rib 14 is formed into the finished shape.
Patent JP-H09308601-A (JP)
Title: Cleaning implement
Inventor: YAMASHITA SHUSUKE
IPC: A47L13/10
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning device which surely increases the flexibility of a head by a simple means without providing an elastic head consisting of a synthetic resin foam with grooves, etc., by cutting. SOLUTION: Sheet-like elastic members 3a consisting of the synthetic resin foam are provided with mounting holes 4 and a mounting shaft part 2 is inserted into these mounting holes 4, by which the plural elastic members 3a are mounted at the mounting shaft part 2 in the state of maintaining desired intervals and the elastic head 3 for wrapping of wiping cloth is formed. The one-side parts of the respective elastic members 3a are cut and provided with notches 6 for pushing and stopping the wiping cloth wrapped around the head.
Patent JP-S6044017-A (JP)
Inventor: PANEIISU KURISUTOFUI
IPC: B01D47/02
Filed: 1983-08-22
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 JP-S6043796-A (JP)
Inventor: ITOU HISATSUGU
IPC: G01C23/00
Filed: 1983-08-18
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-S5865222-A (JP)
Inventor: GERUHARUTO TSUETORAA
IPC: A61K38/00
Filed: 1981-09-25
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-H0823680-A (JP)
Title: Inverter
Inventor: KODAMA HIROICHI
IPC: H02M7/493
Filed: 1994-07-04
Abstract: PURPOSE:To provide an inverter which is compact and light and can be operated being linked with a single-phase three-wire power distribution line by an insulation system using a high-frequency transformer. CONSTITUTION:A PWM-control high frequency inverter bridge 2 converts DC generated by a solar cell 1 into a high-frequency AC. The high harmonic component of high-frequency pulsating current which is rectified by a diode bridge 4 is eliminated by low-pass filters 5a and 5b to obtain commercial-frequency all-wave rectification waveforms. A commercial-frequency inverter bridge 6 performs foldback control of DC which is subjected to all-wave rectification from the low-pass filters 5a and 5b convert into a commercial-wave sinusoidal wave AC. Then, the output terminal of the commercial-frequency inverter bridge 6 is connected to voltage lines u and v of a single-phase three-wire power distribution live via a linking relay 7 and low-pass filters 8a and 8b and the center tap of a high-frequency transformer 3 is connected to a neutral line (n) of the single-phase three-wire power distribution line via a current detector 9 and the lining relay 7, thus performing linking operation to a commercial system 30 with single-phase three wire.
Patent JP-H11324092-A (JP)
Title: Sliding reduction ditch cover
Inventor: SUZUKI KIYOSHI
IPC: E03F5/06
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To constitute the auxiliary member of an open type ditch cover for a long span so that it is oblique (diagonal) between lateral member pitched since sliding is reduced in the wide ditch cover or constitute it of the ditch cover adding the auxiliary member right and left alternately inclined between the main member of the ditch cover. SOLUTION: The ditch cover is a wide steel-made ditch cover composed of disposing a large main member 1 provided at each constant interval, an auxiliary member in parallel with the large main member between the large main members respectively and a horizontal member 3 orthogonal to the main large main member and auxiliary member at each constant interval. An oblique auxiliary member 4 alternately repeated and folded in the form of right and left diagonal in each lattice of each array formed of the large main member, the auxiliary member and the lateral member is provided symmetrically to each lattice of the adjacent array.
Patent JP-S6130712-A (JP)
Title: Apparatus for detecting rotary state of steering
Inventor: KATAOKA YUKIRO
IPC: G01D5/347
Filed: 1984-07-24
Abstract: PURPOSE:To easily determine the position of a sensor, by mounting a means for detecting the rotary state of a detection pattern accompanied by the rotation of a steering shaft in opposed relation to the surface of the steering shaft provided with the detection pattern. CONSTITUTION:An opening part 31 is provided to the predetermined part of the jacket tube opposed to the surface of a steering shaft 1 on which a detection pattern P was printed to enable the exposure of the detection pattern P to the outside. A recessed part 34c is formed to a sensor case 34 in the side of a bracket 32 and closely contacted with the jacket tube 30 to be tightened and fixed to the bracket 32. A sensor receiving part 35 opened to the side of the tube 30 is provided to the part opposed to the opening part 31 and two sets of sensors 40 are received therein so as to be allowed to respectively correspond to the detection pattern P. By this method, a detection means is opposed to the shaft 1 in close vicinity thereto with good accuracy and the position of the shaft can be easily determined.
Patent JP-H1083448-A (JP)
Title: Optical device
Inventor: TAKASHIMA YUZURU
IPC: H04N1/19
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce the volume of an optical system by increasing the number of reflection between facing mirrors without increasing the number of mirrors to secure object distance, also to improve the precision of the optical system and also to recognize colors. SOLUTION: This device comprises mirrors 16 which deflect a read object on a manuscript in a prescribed direction by reflection, a lens 18 which forms the reflected image of the read object at a prescribed position and a light receiving sensor 22 which receives and recognizes the reflected image. In such cases, at least two mirrors or more 16 are installed and three times or more multiple reflection is performed by at least a pair of mirrors 16 among them. With this, at least two mirrors or more are installed, and because three times or more multiple reflection is performed by at least a pair of mirrors among them, apparent object distance is shortened, the number of mirrors is reduced, and the structure can be compact one.
Patent JP-H0445188-A (JP)
Title: Waterproofing admixture for optical fiber cable filling
Inventor: SAITO OSAMU
IPC: H01B7/282
Filed: 1990-06-13
Abstract: PURPOSE:To obtain a waterproofing admixture evolving a small amount of hydrogen and not increasing transmission loss of optical fiber for a long period of time, containing a base oil comprising a synthetic oil synthesized in a hydrogen atmosphere and a thickening agent. CONSTITUTION:The objective admixture containing (A) a base oil comprising a synthetic oil synthesized in a hydrogen atmosphere, preferably an ethylene/alpha- olefin copolymer, having especially preferably <=0.6 iodine value and preferably 200-1,000 (especially <=2,000) number-average molecular weight and (B) 1-80wt.% thickening agent comprising especially preferably fumed silica.
Patent JP-S5578549-A (JP)
Title: Semiconductor device
Inventor: SONOBE TOSHIO
IPC: H01L21/60
Filed: 1978-12-08
Abstract: PURPOSE: To form insulating protective film with a large thickness directly under a bump electrode and the second and the third insulating protective films almost equal in thickness to the conventional ones of the kind for preventing the cracking of the film directly under the electrode due to thermal stress.  
     CONSTITUTION: An electrode take-out hole and a scribing-line groove 3 are formed by selectively removing the portions of the first insulating SiO 2  film 2 provided on a silicon semiconductor substrate 1. Al wiring layers 4 and 5 with a given pattern are formed, and the second insulating SiO 2  film 6 thereon by spattering method. The third insulating spattering SiO 2  film 8 is selectively etched for removing thereof except a portion with a ringed pattern thereof which portion is surrounded by the outer-circumference of the electrode forming portion 7 of the layer 4 and a portion corresponding to the outer-circumference of an electrode 11 thereof. Metallic bump foundation film 9 is formed by depositing chrome (Cr) and copper (Cu) over the whole main surface of the substrate 1 in the mentioned order. A copper bump 11 is formed by providing thick Cu plating with an equal diameter to the outer diameter of the ringed pattern of the film 8 on the film 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000339857-A (JP)
Title: Video viewing and listening system
Inventor: HIMURO KEIJI
IPC: H04N5/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To secure the latitude of life at the time of viewing an listening by maintaining pleasure in viewing and listening similar to that in those in real time, even in the case of missing viewing and listening the head of a program or suspending viewing and listening the program on the way at the time of real-time broadcasting of the program. SOLUTION: This video viewing and listening system capable of recording picture contents being broadcast by cable or on-air and viewing and listening a recorded picture part of the same contents while recording the contents is provided with a controller 101 for controlling contraction of a reproducing time of the recorded picture part, when viewing and listening of the recorded picture part of the same contents are started during recording the contents. This control device 101 operates the contraction control, for example, so as to almost synchronize the reproducing time of the contents of the recorded picture part with the finish time of the contents being broadcast in real time.
Patent JP-S5675609-A (JP)
Title: Focus detecting device
Inventor: SAITOU TAKEO
IPC: G02B7/30
Filed: 1979-11-27
Abstract: PURPOSE: To decrease electric current for illumination by setting a projecting means on the position where the projecting means can be guided in the light path of a movable mirror in a range finder where two images consist with each other, and detecting the distance by switching to one photoelectric element and receiving the light of the luminous source after connecting plural photoelectric elements when the brightness of the subject is low.  
     CONSTITUTION: The light from a subject is incident to photoelectric elements 4aW 4c through half mirror 1 and the output are entered into distance detecting circuit 12 through switches S 1 WS 3  to store the output ratio of 4a and 4c to the output of photoelectric element 4b. When the distance measurement starts, actor 5 is opened and movable mirror 5 starts to rotate. When the similar output ratio of photoelectric element 4 consists with the stored value, the distance set point is outputted from the OR circuit. When the brightness of the subject is low, switch 11 is changed over as shown in a dotted line by the output from detecting circuit 16 and connected to detecting circuit 13 and reflection mirror 8 jumps up. At the same time, oscillation circuit 17 operates and the light of luminous source 7 is reflected by mirrors 8 and 2 to illuminate the subject. Thus, electric current for illumination can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5776484-A (JP)
Title: Liquid crystal analog time display device
Inventor: TAKEGAWA HIROHISA
IPC: G09F9/30
Filed: 1980-10-31
Abstract: PURPOSE:To display time in colors by applying no voltage to the segments selected to display the minute and the time, and applying the voltage above the threshold value to other nonselected segments. CONSTITUTION:Display segments corresponding to the hands are arranged radially in 60 rows X2 columns, and the hour is displayed by segments 0-59 and the minute by segments 0'-59' respectively. In the rear surface, 10 groups of segment blocks B1-B10 are constituted by 10 groups of segments by 6 pieces of zigzag segment electrodes X1-X6 and in the front surface, block electrodes of a sector shape are disposed in two columns, wherein the block electrodes Y1 and Y11 correspond to the block B1 and the block electrodes Y10 and Y20 to the block B10, respectively. When a signal S1 is applied to the electrodes 0-59 and Y1-Y10 displaying the hour, a signal S2 to the electrodes 0'-59' displaying the minute, a signal S3 to the nonselected electrodes 0-59 and 0'-59' and a signal S4 to the nonselected electrodes Y1-Y20 respectively, the time is displayed in colors.
Patent JP-H08104730-A (JP)
Title: Resin composition for semiconductor sealing
Inventor: YAMANAKA KAZUTO
IPC: C08G59/18
Filed: 1995-06-20
Abstract: PURPOSE: To obtain a resin composition which does not form burrs when used to seal a semiconductor element. CONSTITUTION: This composition is an epoxy resin composition filled with an inorganic filler having a Wadell's sphericity of 0.7-1.0 and predominantly consisting of particles with a diameter of 50μm or below. These particles have such a particle diameter distribution that the content of particles with a diameter of 5μm or below is 5.0-20.0wt.%, that of particles with a diameter of 6-10μm is 5.0-15.0wt.%, and that of particles with a diameter of 11-50μm is 60.0-80.0wt.%.
Patent JP-H113433-A (JP)
Title: Table closing line intersection correcting device
Inventor: SHINJO HIROSHI
IPC: G06K9/20
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To compensate an intersection of ruled lines that restores an intersection when the intersection of table frame lines of a table which is not a square by making the crossed point an intersection of outer frame ruled lines with each other when the sum of length of an extended line of an outer frame ruled line that has intersection absence and an extended line of another outer frame ruled line is shorter than prescribed length. SOLUTION: A vertical segment line and a horizontal segment line in a segmented image are detected from a table area. Thinning of the segment lines are compensated, and vertical ruled lines and horizontal ruled lines are detected from the segment lines after thinning compensation. Outer frame ruled lines are extracted from the detected ruled lines. When an end point of one remarked outer frame ruled line does not cross the other outer frame ruled lines, the remarked outer frame ruled line is extended to an end point that is not crossed, and if the length is below a reference value α, the intersection is made the intersection of outer frame ruled lines. Also, when outer frame ruled lines except the remarked outer frame ruled line are extended, the extended lines of the outer frame ruled lines mutually cross, and also, the sum of the length of two extended lines is bellow reference value β, the intersection is made the intersection of outer frame ruled lines of the table.
Patent JP-S6049087-A (JP)
Inventor: KENESU DEEBITSUDO PIITAAZU
IPC: C10G49/22
Filed: 1983-08-24
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-S6311678-A (JP)
Title: Electroless copper plating method
Inventor: NAKASO AKISHI
IPC: C23C18/40
Filed: 1986-06-30
Abstract: PURPOSE:To prevent the deposition of copper on a resist formed on the surface of an insulating substrate except the part on which conductor wiring is formed by dividing a plating stage into two stages and carrying out plating with a plating soln. having lowered activity in the 1st stage. CONSTITUTION:An electroless copper plating soln. contg. copper ions, a complexing agent, a reducing agent, a pH adjusting agent, water, alpha,alpha'-dipyridyl and polyoxyethylene ether is prepd. A resist is formed on the surface of an insulating substrate except the part on which conductor wiring is formed. Plating is then carried out with the plating soln. in two stages. In the 1st stage, the activity of the plating soln. is lowered by reducing the concn. of at least the reducing agent in the soln. so as to prevent the deposition of copper on catalyst particles sticking to the resist and the substrate is immersed in the plating soln. having the lowered activity for <=5hr.