baber/WOPTO huggingface dataset:
Patent JP-H04163226-A (JP)
Title: Weatherstrip
Inventor: NOZAKI MASAHIRO
IPC: E06B7/23
Filed: 1990-10-27
Abstract: PURPOSE:To lower bending load and eliminate the cracking of hair planting adhesive so as to prevent the separation of planted hair by forming the seal part of a weatherstrip of planted hair applied to the surface of solid rubber overlapped on the surface of sponge rubber, through hair planting adhesive. CONSTITUTION:A weatherstrip 10 is formed of an inverted gutter shape trim part 11 to be fitted to a flange 2 erected at the upper end part of a door outer panel 1, and a hollow seal part 12 provided protrusively on the side wall of the trim part 11 so as to be brought into relative sliding contact with the elevated door glass 3 to perform sealing. The hollow seal part 12 is formed of sponge rubber 15 forming the main part of the respective wall parts on both vertical sides, solid rubber 16 overlapped on the surface of the sponge rubber 15 at a part from the side wall part and to the respective angular parts of the upper wall part and lower wall part, and planted hair 18 applied on the surface of the solid rubber 16 through hair planting adhesive. Bending load is thereby lowered, and the hair planting adhesive is prevented from cracking so as to keep the planted hair 18 from being separated.
Patent JP-H03151497-A (JP)
Title: Segment transfer device used in shield method
Inventor: KODA MAKOTO
IPC: E21D11/40
Filed: 1989-11-07
Abstract: PURPOSE:To excavate an incline with a large depth by furnishing a running beam over behind an erector for assembly of segment, providing it with a rack over the whole length of the beam, allowing a pinion of a suspended type doll to mesh with the rack, and transferring the segment. CONSTITUTION:An erector 9 is installed in a tail plate 4 of a shield excavating machine 2, which excavates an incline 1 for a multi-face tunnel 8. This erector 9 is rotated, and a segment 10 is pinched by a gripper 11 and placed in a specified position on the inner wall. A segment supply device 13 is installed at the bottom of a prop 12, and a placed supply dolly 14 receives segment 10 from a segment moving device 15 and gives it to the erector 9. Behind the erector 9 rails 18... and rack rails 20... are laid. Transport dollies 19... are towed by a self-running dolly 21 and transport the segment 10. Thereby the segment 10 can be handed over safely and easily.
Patent JP-H02135571-A (JP)
Title: Picture filing device
Inventor: AKIBA KUNIO
IPC: G06F17/30
Filed: 1988-11-16
Abstract: PURPOSE:To retrieve a picture in a short time by dividing picture data on the respective pages of a document, storing them, and only reading the picture data of a block designated out of the divided picture data on the respective pages when the document is retrieved. CONSTITUTION:When the document is registered, the picture of the document is read in units of a page, a block controller 25 divides the picture data on a memory 23 according to the dividing command of the picture, and transmits them from a communication processor 21 to a center device 10 in units of a block together with information concerning the number of division. The data are once stored into a memory 18, and next, successively written to an optical disk 13 in units of a block by the control of a block controller 24. When the document is retrieved, a data processor 17 of the center device 10 defines the picture point of a target document according to the retrieve information, the picture data for one page are read from the optical disk 13 together with the information concerning the number of division, and only the picture data of the necessary block are fetched. Thus, the data quantity to transfer a network is decreased, and the retrieving time can be shortened, as well.
Patent JP-H1191147-A (JP)
Title: Method and apparatus for forming image
Inventor: YANAGAWA NOBUYUKI
IPC: B41M5/50
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To solve problems of photo-sensitive characteristics, an image formation speed, a resolution, etc., by applying a heat image corresponding to an image signal from a rear face of a developer-accepting part of a developer carrier body to which a developer is supplied, temporarily securing a developer image corresponding to the heat image to the developer carrier body, and thermally melting the developer image to a recording material. SOLUTION: A heat image for temporarily fixing a developer image to a developer carrier body 1 is projected by a laser light scan apparatus 13 to a rear face of a developer-accepting part of the developer carrier body 1 where a developer 4 of a type molten with heat is supplied by a developer feed roller 7. After the developer image is formed to the developer carrier body 1 by the temporary fixing, the developer of a non-image part of the developer carrier body 1 is removed through an attraction operation of a developer-removing roller 12 to which a voltage of an opposite polarity to that of a voltage impressed to a blade 9 is impressed. Thereafter, a recording material 18 is supplied from a paper feed apparatus and sent by a pair of resist rollers 19 to a heat roller 17 synchronously with an image part of the developer carrier body 1.  The recording material is heated from a rear face, so that the developer image is transferred and fixed.
Patent JP-H04163474-A (JP)
Title: Picture exposing device
Inventor: KURAHASHI HIDEYUKI
IPC: G03F3/00
Filed: 1990-10-27
Abstract: PURPOSE:To perform accurate setting of a mirror by deciding it by a control means whether an optical image is inputted to a given position and correcting the position of dichroic mirror through control of a drive means when displacement in position occurs. CONSTITUTION:When a rotary shaft 25 is rotated at a given angle at a time, dichroic mirrors 21 - 23 are caused to enter an exposure photo pass, in order, an inverse image picture is decomposed into three colors, and developed by means of a developing machine having a corresponding color toner. In which case, when the rotation speed of the rotary shaft 25 is deviated, a reflection optical image by the mirror 21 is not formed in the given position of a sensitized drum 1 and displacement in color occurs. In which case, light from a light sensitize lamp 11 is utilized to detect light reflected by the mirrors 21 - 24 by means of a photo transistor 27. The transistor 27 receives light only when the mirrors 21 - 23 are set in an accurate position and brought into an energized state to output a mirror detecting signal from a comparing circuit 28. In which case, since the circuit of a stepping motor 29 to correct the position of a mirror by means of the signal is turned OFF, accurate positioning can take place regardless of a mounting error.
Patent JP-H07120672-A (JP)
Title: High performance photographing lens
Inventor: SHIMIZU SEIJI
IPC: G02B13/18
Filed: 1993-10-27
Abstract: PURPOSE:To downsize a lens system including the outer diameter, and enhance the optical performance up to a screen peripheral part by setting the lens first face and lens final face into concave faces, and satisfying a specified condition. CONSTITUTION:The lens system is formed out of a first lens group having positive refracting power, a second lens group having negative refracting power, a diaphragm, a third lens group having positive refracting power, and a fourth lens group having positive refracting power in the order from an object side, the lens first face and the lens final face are set to concave faces, and the following condition is satisfied: 0.25<fR/fF<1.3, wherein fF is the composed focus distance of the lens groups in the front of the diaphragm, and fR is the composed focus distance of the lens groups in the rear of the diaphragm. When the lens first face is concave rather than convex, the peripheral light quantity is relatively easily ensured. Therefore, when the first face is set to be the concave face, a vicious cycle such that the lens diameter is increased only to ensure the light quantity, can be avoided, the distance from the lens first face to the incident pupil position can be shortened, and the lens system can be reduced in size.
Patent JP-H04161129-A (JP)
Title: Clip mop
Inventor: FUJINO YASUO
IPC: A47L13/46
Filed: 1990-10-25
Abstract: PURPOSE:To execute both wiping with wet cloth and wiping with dry cloth by one piece of mop by forming the head part of the mop by a clip, and attaching and detaching simply a dustcloth. CONSTITUTION:To one end of a hollow shaft 1, a ball 2 which becomes a stopper is stuck and fixed, a slide shaft 5 which goes in and out to and from the hollow shaft 1 is provided, and the end of the slide shaft 5. and a supporting point of a clip 4 bent extending from a supporting point of the clip having no spring to a nipper are connected with a pin. Also, to the inside of the upper part from the supporting point of the clip, several pieces of recessed or projecting parts 5 are attached. Moreover, the stopper 2 is shaped like a chamfered square counter, and crests of two opposed sides in four sides thereof are scraped.
Patent JP-H02137103-A (JP)
Title: Manufacture for magnetic head core
Inventor: NAITO TSUTOMU
IPC: G11B5/23
Filed: 1988-11-18
Abstract: PURPOSE:To improve the linearity of a magnetic gap and a joined surface by using a joining auxiliary and directly executing joining at a temperature <=a temperature, in which a polycrystalline ferrite executes a mass transfer. CONSTITUTION:In the manufacture of a magnetic head core to form the mag netic gap by joining a monocrystalline ferrite and the polycrystalline ferrite or the polycrystalline ferrite and polycrystalline ferrite, the joining auxiliary is interposed on the joining boundary surface. Then, the joining boundary surfaces are directly joined at the temperature <= the temperature, in which the polycrystalline ferrite executes the mass transfer. Namely, by directly execut ing the joining at the temperature <= the temperature, in which the polycrystalline ferrite executes the mass transfer, the polycrystalline ferrite does not execute the transfer by heating at a joint time. Then, a recessed part is not generated on a magnetic gap surface and the polycrystlline ferrite does not transfer to a monocrystalline surface on the joint surface. Thus, the linearity of the magnetic gap and joint surface can be improved.
Patent JP-H11109351-A (JP)
Title: Side light type surface light source device
Inventor: OKAWA SHINGO
IPC: G02B5/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of interference fringes and to enhance the quality of outgoing light by forming a prism surface on the surface opposite to the light-emitting surface of a planar member and arranging a sheet member that scatters illumination light at this opposite surface side. SOLUTION: With a primary light source 3 arranged at the end of a light scattering guide plate 2, a prism sheet 5 is successively laminated which consists of a reflection sheet 4, light scattering transmitting sheet 11, the guide plate 2 and a light control member. The light scattering transmitting sheet 11 is formed by roughening both surfaces of a transparent street ; the roughened surface is such that it is hardly recognizable in the formation when printed characters or the like are observed through the sheet 11. As a result, the sheet 11 scatters the illumination light leaked out from the reverse side of the light scattering guide plate 2, and guides it to the reflection sheet 4, where the reflected illumination light is scattered and made incident on the guide plate 2.  The reflection sheet 4 is one to which a silver sheet is applied consisting of a regular reflection member with a high reflectance, efficiently reflecting the illumination light leaked from the light scattering guiding plate 2 to its side.
Patent JP-H03165752-A (JP)
Title: Device for clipping aneurysm and distributing device
Inventor: RICHIYAADO ERU BERU
IPC: A61B19/02
Filed: 1990-10-26
Abstract: PURPOSE: To facilitate the monitoring of an aneurysm clip at a remarkably small dimension, and to facilitate the holding thereof by interfacing multiple platforms with clip holders on a base so as to separate at least one part of each clip from the base. CONSTITUTION: A platform 42 is extended outward in the radial direction from each slit 40 as a whole, and a coil 10 and an arm 14 of an aneurysm clip 8 are raised upward adjacent to a top surface 34 of the base 32 so that a user can easily hold an aneurysm with an aneurysm clip applying tool (tweezers) 11. In the case of eliminating the aneurysm clip from a container and a distributor 30, a magnifying glass housing 50 is slid from a first position to the top surface 34 of the base 32, and slid to a second position separated from the top surface 34 by the quantity to be controlled at a position of a flange 55, which is equally selected with the lens focal distance. Consequently, a user can easily eliminate the aneurysm clip with the tweezers 11, and the enlarged clip facilitates the monitoring.
Patent JP-H10132529-A (JP)
Title: Measuring device for three dimensional shape and its measuring method
Inventor: FUJIWARA TOSHIHISA
IPC: G01C3/06
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To accurately measure a measured object which is different in an individual shape and the characteristics of reflection factor of a surface. SOLUTION: In a laser three dimensional shape measuring device, a direction where a distance measuring means 1 and a measured object M mutually approach and separate is set up as a Z-axis direction, and a measuring means 18 for detecting measured data from distance data in the case of measuring the optional measuring point of the measured object M by a distance measuring means 1 and the moving position data in a Z-axis direction of a moving position detecting means 7 is provided, and the highly accurate measurement of the shape of the measured object which is different in an individual shape and the characteristics of reflection factor of a surface is made possible by carrying out control for calibrating the distance data in the case of a regular measurement made through the distance measuring means 1 on the measuring data.
Patent JP-2000121579-A (JP)
Title: Method and apparatus for x-ray image pickup as well as medium with recorded x-ray image pickup control program
Inventor: TERAMOTO TOKUJI
IPC: G01N23/04
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus in which images of samples other than a sample as an object are erased by a simple technique and with good efficiency in an X-ray image pickup operation which uses an energy subtraction. SOLUTION: When only the image of a printed pattern is to be removed by an energy subtraction, a transmitted X-ray intensity which is in an exponent relationship with the thickness of a sample is logarithmically converted and an approximate linearity is ensured (Step 120, etc.). In addition, a correction which uses a linear function (Step 160) and a correction which uses an inverse function (Step 260) are executed. The influence of nonlinearity is excluded. The inessential image of the sample is removed nearly completely, and a separated image can be extracted (Step 180, etc.).
Patent JP-H05130653-A (JP)
Title: Optical frequency (wavelength) exchanging system and optical frequency (wavelength) exchange
Inventor: INOUE HIROAKI
IPC: H04B10/548
Filed: 1991-11-07
Abstract: PURPOSE:To provide a method for simply converting the frequency (wavelength) of an incident optical wave by using only a light distributor and a filter for selecting frequency (wavelength). CONSTITUTION:A frequency (wavelength) distributor 12 distributes incident light 11 in each area and a variable frequency (wavelength) filter 13 selects frequency (wavelength) to be outputted. Namely a distribution network type optical exchange system is adopted in the frequency (wavelength) area. Since the optical frequency (wavelength) converter for optionally converting optical frequency (wavelength) by a simple parts constitution independently of an optical signal modulating format can be obtained, a large capacity light exchange in an optical information processing/optical transmission system can easily be constituted.
Patent JP-H09134075-A (JP)
Title: Image forming device
Inventor: TANAKA MASARU
IPC: G03G15/08
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent failure caused by the missetting of a developer and toner and a difference from a set value in a supplied toner quantity, with a small variation, at the time of making a unit for a toner supplying device, etc., common by making a developer container nonreplaceable with the toner supplying device so as to enable only the use of the developer and the toner met each other. SOLUTION: The toner supplying device 8 consists of a toner storage container 14, a receiving base 18 and a container holding part 18a. The toner supplying device 8 constituted in such a manner that the toner storage container 14 is attached to the receiving base 18, in the direction of the arrow B can be attached/detached in the direction of the arrow C, on a guide plate 41 fixed on the side plates 31 and 32 of a device main body side, together with a developing unit 10. The developer container 6 and the toner supplying device 8 are formed to such a shape that the developer container 6 is fitted to a part of the toner supplying device 8, in accordance with the developer and the kind of toner suitable for the developer and such a nonreplaceable part is formed that a part of the joining part of the developer container 6 and the toner supplying device 8 is fitted.
Patent JP-H04118277-A (JP)
Title: Recording apparatus
Inventor: OKADA YASUYUKI
IPC: B41M5/26
Filed: 1990-10-29
Abstract: PURPOSE:To selectively or selectively and reversibly form a desired pattern region to the surface of a recording body by an easy means and to develop the same to transfer an image to plain paper by supplying a contact material forming a latent image region showing the sweepback contact angle corresponding to heating temp. to the surface of the recording body by mutual contact to the surface of the recording body and heating the surface of the recording body to develop the latent image region. CONSTITUTION:The surface of an endless belt like recording body A having a surface whose sweepback contact angle lowers upon the contact with a liquid in a heated state is brought into contact with a solid contact material B becoming a liquid or generating a liquid or vapor at the lowering start temp. of a sweepback contact angle or lower in a selectively heated state to form a latent image rigion showing the sweepback contact angle corresponding to heating temp. and the latent image region is developed to transfer the recording agent formed on the surface of the recording body A to recording paper. When the surface of the recording body A having a latent image formed thereto is heated in the absence of the contact material B, the latent image is erased and an image can be reversibely formed.
Patent JP-H02136812-A (JP)
Title: Rear focusing type zoom lens
Inventor: ENDO HIROSHI
IPC: G02B15/20
Filed: 1988-11-18
Abstract: PURPOSE:To simplify the lens barrel of a rear focusing type zoom lens and to reduce the total length of the lens by moving the focusing lens groups of 2nd and 3rd lens groups at the time of focusing so that the moving quantity of the focusing lens groups can be made almost equal to the same subject distance within the full variable power range from the wide-angle end to the telephoto end. CONSTITUTION:The variable power of four lens groups from the wide-angle end to the telephoto end is realized by respectively changing the intervals between the 1st and 2nd groups, 2nd and 3rd groups, and 3rd and 4th groups and the focusing of the lens groups from an object at the infinite distance to an object at the nearest distance is performed by moving the 2nd and 3rd groups toward the image surface side. Then the zoom lens is caused to meet the condition of Inequality I within the full variable power range from the wide-angle end to the telephoto end when the resultant image forming magnification of the 2nd and 3rd groups is represented by F. Therefore, the structure of the lens barrel of this zoom lens can be simplified and the total length of the lens can be reduced.
Patent JP-H07117794-A (JP)
Title: Producing noise control device for traveling object
Inventor: NISHIWAKI HIDEO
IPC: B64C21/00
Filed: 1993-10-28
Abstract: PURPOSE:To reduce a noise by controlling a change in pressure in fluid in the rear of an object by arranging a stream lining body in a rear end part of the object so as to run in the fluid flowing direction. CONSTITUTION:A shape of a rear end part 2 of a wing type 1 does not become an ideal streamline shape. An L-shaped metallic plate 3 is fixed in the center of the rear end part 2 of the wing type 1 so that one piece extends rearward, and this is used as a stream lining body. This stream lining body restrains the occurrence of a Karman vortex street caused by a relative speed difference between a speed deficient area and fluid downstream of an object. Rubber plates 4 are separately opposed to each other, and one ends are fixed to the wing type 1, and the other ends are fixed to each other, and the stream lining body as a hollow body is formed. Cloth may be used instead of rubber. A main body such as the fuselage to support the wing type 1 and the rear end part 2 of the wing type 1 are joined together by plural pipes 6, and the end parts of the pipes 6 are opened in the main body 5 and the rear end part 2. Since a pressure difference exists between the main body 5 and the rear end part 2, fluid sucked in the pipes 6 is blown out from the rear end 2, and forms a stream lined body.
Patent JP-H10129959-A (JP)
Title: Elevator door opening and closing device
Inventor: ISSHIKI MASAHIKO
IPC: B66B13/08
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To allow to close fully an elevator door, even when the dust is accumulated on a guide rail to lead the elevator door, and the running resistance to the elevator door is increased. SOLUTION: A cage door 1 is movable to the opening and closing direction being led by a guide rail 12. The rotation of a door opening and closing motor 16 is reduced by a speed reduction pulley 24 and a door driving pulley 32, and the rotation is transmitted to the cage door 1 by crank arms 36a and 36b. In this case, according to the variation of the pulley radius of the door driving pulley 32, the change gear ratio of the door driving pulley 32 to the door opening and closing motor 16 is changed near the door closing position, so as to increase the door driving force. Consequently, the cage door 1 can be fully closed.
Patent JP-H03179942-A (JP)
Title: Device which adapts itself to the practical use of it together with digital-to-analog converter in order to carry out communication from digital device to analog device
Inventor: SAFUDAA EMU ASUGAA
IPC: H03M1/66
Filed: 1990-10-29
Abstract: PURPOSE: To save labor for engineering setting and to attain its manufacturing by providing the device with a digital signal processing circuit for outputting an interpolated digital signal and constituting the digital signal processing circuit so as to allow a specified set of plural modules to repeat interpolation by the specified number of times. CONSTITUTION: A digital device 24 applies an outgoing digital signal to an interpolation circuit 18 through a line 26. The circuit 18 executes interpolating operation for the output digital signal received through the line 26 and outputs an interpolated digital signal to a digital/analog(D/A) circuit 14 through a line 28. The circuit 18 consists of an interpolator module 19 and an output circuit 92. An additional interpolator module 19a may be added to execute additional interpolation as necessity. The module 19 consists of a 1st digital circuit 68 and 2nd digital cell circuits 70, 72, 73. Second digital cell circuits may be added to the module 19 to execute interpolation of a larger degree as necessity.