baber/WOPTO huggingface dataset:
Patent JP-H06250287-A (JP)
Title: Picture projector
Inventor: YAMAGUCHI YUKUO
IPC: G03B21/56
Filed: 1993-02-25
Abstract: PURPOSE:To provide an easy-to-see screen capable of making its angle perpendicular to the line of sight of a scanner by providing this picture projector so as to be able to adjust the inclined angle of the screen. CONSTITUTION:A nearly horizontal table 2 is provided on the top part of the pedestal 1 of a microfilm reader printer. A machine box 18 is provided on the top surface of the table 2. The machine box 18 has the screen 8, a screen frame 9 holding the screen 8 and a mirror. The screen frame 9 can be vertically rotated with respect to the machine box 18 by a knob 26 restrained on the screen frame 9 and the knob 26 is operated to turn so that the inclined angle of the screen 8 can be changed. The variable angle range of the screen 8 can be easily set by changing the position of a stopper.
Patent JP-H0564867-A (JP)
Title: Heat-sealable polypropylene-polybutylene laminated packing film having improved optical characteristics
Inventor: CHIYAARUZU SHII FUUO
IPC: B29L7/00
Filed: 1992-01-29
Abstract: PURPOSE:To obtain a multilayered film composition having an unexpected combination of high tear strength, good processability and improved optical characteristics. CONSTITUTION:A packing film is composed of a heat-sealable multilayered laminated film consisting of a core layer containing a propylene homopolymer and a copolymer of propylene and about 1-30wt.% of 2C or 4-8C alpha-olefin and the outside layer composed of a propylene/ethylene random copolymer with ethylene content of 7wt.% or less provided to at least one surface of the core layer. At least one core layer or the outside layer contains about 0.2-10wt.% of a high melt index butene-1 homopolymer with a melt index of about 20-1000g/10min at 190 deg.C.
Patent JP-H10222493-A (JP)
Title: Mutual causality analysis system
Inventor: MATSUMOTO KAZUNORI
IPC: G06F17/18
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To efficiently filter a mutual causality that multiple parameters simultaneously occur by generating the group of the parameters fitted for the analysis of a multivariate self-recursion model analysis based on a correlation rule and verifying the reliability of the correlation rule by applying the multivariate self-recursion model. SOLUTION: The parameters are divided into the group of the parameters of not more than a prescribed number based on the correlation rule between the parameters extracted by a correlation rule generation means 11. An analysis means 13 analyzes the multivariate self-recursion model. A filtering means 14 verifies the reliability of the respective correlation rules by using a signal transmission route analysis method for the correlation rule between the parameters. A display means 15 displays the correlation rule between the parameters by using a form which is easily understood. Thus, the system where mutual causality that the multiple parameters simultaneously occur is efficiently detected is constructed.
Patent JP-S53123128-A (JP)
Title: Color diffusion transfer
Inventor: TAKAHASHI YUUJI
IPC: C09B1/515
Filed: 1977-04-01
Abstract: PURPOSE:To liberate a diffusive cyanide coloring matter, which is excellent in color tone, diffusiveness, mordanting property and light resistance, and to improve the storage before photography by using a redox compound having a coloring matter liberating property.
Patent JP-H07247508-A (JP)
Title: Ground made of sand-filled artificial lawn
Inventor: TAMAOKI HISAHIRO
IPC: E01C13/00
Filed: 1994-03-08
Abstract: PURPOSE:To provide a ground made of a sand-filled artificial lawn which is constituted to have hardness similar to that of a natural lawn and reduce deterioration with age. CONSTITUTION:The upper surface of a foundation bed 2 is coated with a mixture of rubber particles, foamed rubber particles dried stone particles, and wet curable urethane to form an elastic buffering lower layer 4B. A mixture of rubber particles, foamed rubber particles, rubber chips, and wet curable urethane is leveled thereon and pressed by a heating trowel for flat finishing to form an elastic buffering upper layer 4A. After the elastic buffering layer 4 is cured, an artificial lawn 5 is laid and sand 6 is sprayed over lawn leaves.
Patent JP-H05207199-A (JP)
Title: Image evaluating method
Inventor: OMURA KATSUYUKI
IPC: H04N1/40
Filed: 1992-01-28
Abstract: PURPOSE:To recognize the two-dimensional distribution of a jitter component in an image by directly evaluating the degraded image read by a reader. CONSTITUTION:As a reference image to be inputted, a reference lattice image (a) composed of a sine wave at a single frequency is used. In respect to the inputted image, a reference pattern same as the reference lattice is generated by a computer. The reference pattern is superimposed to the inputted image and from the beat signals of the inputted pattern and the pattern generated by the computer, the jitter distribution of an image input device is made visible.
Patent JP-H05202684-A (JP)
Title: Driving device for blind
Inventor: YUMITA YUKIYOSHI
IPC: E06B9/322
Filed: 1992-01-28
Abstract: PURPOSE:To eliminate a lock means for reverse rotation and enable control of a rotation quantity and synchronous operation by providing a direct current brushless motor and a reduction gear, and transmitting output of the motor to a drive shaft of a blind through a differential speed reducing means. CONSTITUTION:A direct current brushless motor 8 is used as a rotational drive source, and the rotational output is transmitted to the drive shaft 7 of a blind 1 through a differential speed reducing means 9. Next, when a user operates an operating device 20 so as to rotate the motor 8 in the decided direction, rotation of the motor 8 is reduced at a decided reduction ratio by means of a reduction gear 9, and transmitted to the drive shaft 7. An elevatable drum 4 is rotated by rotation of the drive shaft 7, and slats 6 are elevated or brought down by winding up or rewinding an elevatable cord 5. Hereby, falling of the blind 1 due to the dead weight can be prevented without providing a lock means, torque ripple and noise of the motor 8 can be restrained to be a low level, and long service life of the device can be secured.
Patent JP-H11231474-A (JP)
Title: Film unit with lens
Inventor: MIZOGUCHI NAGAMASA
IPC: G03B17/04
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a film unit with lens capable of facilitating the peeling work of a label at a recycling time by making the label easy to be peeled by heat, making the material of an outer case and that of the label different from each other, and using the label having higher strength. SOLUTION: The label 21 having an adhesive layer whose adhesive strength is lowered by heat is stuck to the outer case 22. Since this film unit with lens is constituted so that the label 21 is easily peeled by heat, the peeling work of the label 21 is facilitated at the recycling time. Therefore, the material of the outer case 22 and that of the label 21 can be made different and the stronger label can be used. Besides, since the adhesive layer is not left at the outer case 22, a high-purity regenerative material can be obtained.
Patent JP-S51111908-A (JP)
Title: Oil recirculation method in a oil-cooled compressor
Inventor: NAKAMURA SHIGEO
IPC: F04C29/00
Filed: 1975-03-26
Abstract: PURPOSE: With very simple pipings and related mechanisms, an oil recirculation line in its loaded and non-loaded operation becomes separated from each phase, thus to realize an economy of the driving power and a simplification to the lowest degrees of an oil piping line at its non-looded stage. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04296957-A (JP)
Title: Buffer memory controller
Inventor: KOSAKA KAZUKI
IPC: G06F13/16
Filed: 1991-03-04
Abstract: PURPOSE:To attain the effective use of a buffer memory for a buffer memory controller which is used in a system where plural external devices are connected to plural processors by providing a memory to a selector control part to record the state of each buffer memory. CONSTITUTION:A control memory 8 stores the information used to control the selectors 4 and 7 through a control part 3. Then an external device 2A issues a write request to a processor 6A through a system bus 1. Thus a buffer memory controller 10 recognizes a request on the bus 1 and searches an available buffer memory by reference to the area of the memory 8. If a buffer memory 5A, for example, is available, the contents of a memory table of the memory 8 corresponding to the memory 5A are rewritten. Then the selector 4 is actuated to write the data into the memory 5A.
Patent JP-S59176035-A (JP)
Inventor: KURAUSU ETSUGAATO
IPC: B32B5/28
Filed: 1984-03-01
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-H08192670-A (JP)
Title: Load carrying platform device for heavy machinery truck
Inventor: MIYASHITA NAOHITO
IPC: B60P1/04
Filed: 1995-01-17
Abstract: PURPOSE: To reduce the weight of a vehicle, increase carrying capacity, and stabilize running property at no load by using no hydraulic long jack, and constituting a rear load carrying platform capable of being slanted. CONSTITUTION: The load carrying platform of this heavy machinery truck is divided into front and rear parts, the front load carrying platform 2 is fixedly secured to the frame 5 of a body, and in the rear load carrying platform 3, a bracket 4 provided on the lower part of the center is rotationally movably mounted on the frame 5 through a dump pin 6 at the rear part of the frame 5. Further, the lower end part of a hydraulic cylinder device 7 is rotationally movably supported with the inside of the frame 5, and the upper end part of a piston rod 8 slidably provided in the hydraulic cylinder device 7 is rotationally movably mounted on a bracket 9 provided on the lower part of a little front part of the rear load carrying platform 3 through a pin.  By advancing or retreating the piston rod 8 of the hydraulic cylinder device 7, the rear load carrying platform 3 is rotationally movable slantingly and horizontally setting the pin 6 as the supporting point.
Patent JP-H09214232-A (JP)
Title: Antenna direction measuring method and device therefor, antenna direction control method and antenna direction controller
Inventor: INUKAI KAZUYUKI
IPC: H01Q1/44
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To simplify a device by obtaining the azimuth and the elevation of an antenna through the use of a specified expression from the three orthogonal component values of earth magnetism at a place where the antenna is installed and the detection value of a magnetic sensor fitted to detect earth magnetism. SOLUTION: An arithmetic processing unit 3 calculates the three orthogonal component values xm, ym and zm of earth magnetism from the maximum value Mxy of the magnetic sensor detecting earth magnetism parallel to the direction of an antenna beam when the antenna 33 rotates in a horizontal direction, the maximum value F of the magnetic sensor detecting the earth magnetism vertical to the antenna 33 when the antenna 33 is changed in the direction of elevation and the values of an angle of deviation Ψm and an inclination θm at an antenna installation point, which are inputted from outside the arithmetic processing unit 3.  Then, the output values ξ, ηand ζ of the magnetic sensor are inputted from the A/D converter 2 to the arithmetic processing unit 3 and the azimuth Ψ and elevation θ of the antenna are calculated from the values and xm, ym and zm based on the expression.
Patent JP-H02168621-A (JP)
Title: Semiconductor device
Inventor: KOMATSU SHOICHI
IPC: H01L21/314
Filed: 1989-02-17
Abstract: PURPOSE:To improve the shielding effect for water content and sodium ion by forming a low pressure CVD oxide film having a specified thickness on a semiconductor substrate surface, and forming a silicon nitride film having a specified thickness on the oxide film. CONSTITUTION:A substrate surface is coated to be about 1.0-3.0mum with an oxide film formed by low pressure CVD method, and thereon a 0.5-1.5mum plasma nitride film having strong protective effect is formed, thereby constituting a two-layer structure. Thus an overcoat film is formed which is stronger than the surface protecting film of a conventional semiconductor device, and has few pin holes and defects. Thereby, the adverse influence of particle or the like is almost prevented; pin holes, defects, etc., are not present; as in the case of a plasma nitride film, the possibility that foreign matters such as water content and ion permeation can be completely excluded.
Patent JP-2000213938-A (JP)
Title: Laser beam irradiation device, and adapter and holder used therefor
Inventor: KOGA RYUICHI
IPC: H01S3/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To accurately conduct in a short time an indication of a direction for a connecting piping when a mutual distance between connected pipings is long, and measurement for a center-to-center dimension of the connected pipings, using long rectilinearity of a laser beam. SOLUTION: This device is provided with a laser beam generating part 8 for emitting a laser beam unidirectionally from a cross-sectional circle center of a cylindrical hollow body 6, a reference part 6a for detecting a laser beam irradiating direction, and an engaging part 2 concentric with the laser beam, and is fitted into a fitting by the engaging part 2. An extending direction of a connecting pipe is indicated in this case by bringing an instrument such as a slope measuring device or a level into contact with the reference part 6a to regulate the laser beam irradiating direction. A center-to-center dimension of mutual connected pipings is measured using the laser beam as a reference.
Patent JP-S58154831-A (JP)
Title: Signal transfer device of photographic equipment or accessory
Inventor: NODAZU HIDEFUMI
IPC: G03B7/20
Filed: 1982-03-10
Abstract: PURPOSE:To prevent a contact part from sliding unnecessarily when an accessory is attached by providing the electric signal transfer members of a photographic equipment or the accessory where the transfer members do not impede the operation of an attaching means. CONSTITUTION:An interchangeable lens has a fixed lens barrel 1 and a mount member 2; the fixed lens barrel 1 rotates relatively to the mount member 2 and a coupling means 4 such as a bayonet mount is provided at one end of the fixed lens barrel 1. On the outer circumferential surface of the fixed lens barrel 1, a holding member 6 for electric signal transfer members is projected and the signal transfer members 8a, 8b... are provided concentrically about an optical axis O1-O2 at positions other than where loading means operation is relative to transmit an automatic focusing signal AF on a camera side such as a power  voltage signal and maximum open aperture value information to the lens side.
Patent JP-S60183229-A (JP)
Title: Air cleaner device for motor-bicycle
Inventor: KOBAYASHI TAKEO
IPC: F02M35/024
Filed: 1984-02-29
Abstract: PURPOSE:To prevent the generation of suction sound and to improve suction efficiency, by a method wherein a flat element is loated in a cleaner case along the vertical surface in a longitudinal direction of a car body, and a suction pipe is disposed to the upper stream side of the element and on the present plane of the element. CONSTITUTION:In an air cleaner device C which is disposed within an triangular space surrounded with the under tube, the seat frame of a motor-bicycle, and a support frame for supporting the two members, a flat element 20 is disposed to the upper interior of a cleaner case 18 along the vertical surface in a longitudinal direction of a car body. The element 20 is adhered to a support member 29 located in the openings of inner and outer filter cases 23 and 22 with which the cleaner case 18 is formed. A suction pipe 19 is disposed in a cap case 24 on the upper stream side of the element 20 so that it points to the longitudinal direction of the car body, and the suction pipe on the downstream side of the element 20 is positioned in a first chamber 21a of an expansion chamber 21 partitioned by a partition 30 into two chambers 21a and 21b.
Patent JP-S59164801-A (JP)
Inventor: INAI SHIYUNJI
IPC: F22B21/06
Filed: 1983-03-07
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-H01214544-A (JP)
Title: Sheet storing device
Inventor: OHASHI MASASHI
IPC: B65H1/26
Filed: 1988-02-20
Abstract: PURPOSE:To make a top end of a sheet surely get into underside of a separating claw by constituting the separating claw in freely movable, and at the same time, arranging an energizing means making the separating claw rise on following to descent of a middle plate. CONSTITUTION:In a case of storing the maximum size of sheets S in a cassette, an operator loads numbers of sheets S to be a full load and pushes these sheets S... to F direction against a spring 9. According to this operation, the middle plate 2 is abutted to one end 73a of a link lever 73, and turns the lever 73 to clockwise direction. Thereby the other end 73b of the lever 73 is abutted to a separating claw 5 to turn the separating claw 5 to anticlockwise direction, and the separating claw 5 moves from a two-dot chain line position to full line position for being pushed up the top end thereof upper than the upmost face of the sheets S.... Still more, the operator moves the sheets S... to carrying direction until the top end of the sheets S... situates under the top end of the separating claw 5. And then, when the force in F direction is released, the middle plate 2 and the sheets S... are energized to upward by the spring 9 and the upmost sheet S is abutted to the top end of the separating claw 5.
Patent JP-S58155752-A (JP)
Title: Semiconductor memory storage
Inventor: YAMAMOTO AKIRA
IPC: H01L21/8244
Filed: 1982-03-12
Abstract: PURPOSE:To increase storage capacitance without enlarging the area of a cell while obtaining the cell strong to alpha-rays by adding capacitance between a diffusion region and a gate in the memory storage with structure in which charges are stored into the impurity diffusion region of a transistor for holding memory consisting of a MISFET. CONSTITUTION:A thick field SiO2 film 7 is formed around a P type Si substrate 6, and a gate electrode 3 consisting of polycrystalline Si is formed to the central section of the surface of the substrate 6 surrounded by the film 7 through a gate insulating film. N<+> type source region 1 and drain region 2 are diffused and formed into the substrate 6 on the both sides while using the electrode 3 as a mask, and the whole surface containing the region 1 and the region 2 is coated with an SiO2 film 4. A window is bored being made correspond to the region 1, a polycrystalline Si film 5 as capacitance is coated onto the electrode 3 while being brought into contact with the window and connected to the GND, and the whole surface is coated with an interlayer insulating film 8 composed of PSG. Accordingly, action increasing storage capacitance is generated in the overlapping section of the electrode 3 and the film 5.
Patent JP-S59162802-A (JP)
Inventor: MATSUMOTO TOSHIAKI
IPC: A01B33/02
Filed: 1983-03-08
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-S60182773-A (JP)
Title: Thin film transistor
Inventor: YAMAZAKI TSUNEO
IPC: H01L29/786
Filed: 1984-02-29
Abstract: PURPOSE:To improve the adhesion property of a light shielding film so as to obtain good electric characteristics by a method wherein an amorphous Si layer of specific thickness is formed at one interface of the light shielding film made of amorphous Ge. CONSTITUTION:A gate electrode 21, a gate insulation film 22, an amorphous Si film 23, source and drain electrodes 24 and 25, and the light shielding film 26 made of amorphous Ge, the amorphous Si layer 27 of 30-300Angstrom  thickness, an insulation film 28, and an N<+> type amorphous Si layer 29 are formed on a glass substrate 20. This structure improves the adhesion property of the films 26 and 28 by providing the layer 27 and then enables the realization of the thin film transistor using the Ge-containing amorphous film as the light shielding film. Here, if the thickness of the layer 27 is 500Angstrom or less, the leakage current between the source and drain 24 and 25 caused by photocurrent can be neglected even on irradiation with light. The thin film transistor having such a light shielding film is easy in the forming process and has excellent characteristics such as the small floating capacitance of a transistor produced by a light shielding film.
Patent JP-H11224814-A (JP)
Title: Mold for forming magnet roller and manufacture of magnet roller using the mold
Inventor: SAEGUSA TETSUJI
IPC: H01F7/02
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a mold for forming magnet roller, from which a molded magnet roller can be removed easily without causing troubles such as breakage, etc., by using eject pins, even when magnetic field generating devices are to be positioned corresponding to the central point parts of the cavities of split molds in the peripheral directions. SOLUTION: In at least one of the paired split molds 1a and 1b of a mold for forming a magnet roller, a pair of eject pins 5 and 5 which move forwards and backwards in the extracting direction (d) of a molded article 4 are positioned on both sides of the center points (p) in the peripheral directions of cavities 2a and 2b at equal distances from the points (p). Therefore, a magnet roller can be surely and stably manufactured, without causing breaking nor damaging the molded magnet roller at removing of the molded magnet roller, even if the magnet roller has such a complicated magnetic pole pattern that magnetic field generating devices must be provided at the central point parts in the peripheral directions of the cavities 2a and 2b of the split molds 1a and 1b.
Patent JP-S52121816-A (JP)
Title: Branch conduit extending at angle
Inventor: KAWAI JIYUICHIROU
IPC: E02B9/06
Filed: 1976-04-07
Abstract: PURPOSE: To facilitate and reduce the cost of reinforcement work for relieving stress concentration at the main pipe and the branch conduit branching off at an angle as in the couduit of the water wheel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57151397-A (JP)
Title: Optical information recording medium
Inventor: TANIGAWA KIYOSHI
IPC: G11B7/24
Filed: 1981-03-17
Abstract: PURPOSE:To prepare a title recording medium which is prevented from deterioration with the passage of time, and has a high sensitivity and a high-recording capacity, by a method wherein a metal film having a high-reflection rate, which varies in a state with a thermal energy, and a film of an organic compound having a porphyrin nucleus are laminated on a substrate. CONSTITUTION:A film 2 with a thickness of about 100-5,000Angstrom , made of a metal, such as Al, Au, Rh, which is prevented from a change in state due to a heat energy of high-density energy beam, a film 3 with a thickness of about 50- 2,000Angstrom , made of a (half) metal or chalcogate compound, such as Te, Te oxide, As-Te-Ge alloy, which produces a state change by means of a heat energy of high-density energy beam, and a film 4 with a thickness of about 100Angstrom -5mu made of an organic compound, such as zinc phthalocyan, which has porphyrin, are laminated, in order, to prepare an optical information recording medium.