baber/WOPTO huggingface dataset:
Patent JP-H04134658-A (JP)
Title: Reel base height adjusting device
Inventor: OKUMURA MASAO
IPC: G11B15/30
Filed: 1990-09-25
Abstract: PURPOSE:To adjust the height of a reel base by providing a pair of male and female coaxial screws respectively in the outer peripheries of an upper reel base and a lower reel base sharing a reel axis as well as providing locking screws radially around the outer periphery of the upper reel base. CONSTITUTION:A screw 17 is provided between an upper reel base 12 and a lower reel base 8, when the base 12 is rotated relatively to the base 8 to a direction (c) while keeping a rocking screw 19 unscrewed, the base 12 moves to a direction (b). Conversely, when the base 12 is rotated relatively to the base 8 to a direction (d), the base 12 moves to a direction (a). Thus, after adjusting the height of the base 12, by screwing rocking screws 16 of the base 12, the height of the base 12 to the base 8 can be fixed. That is, by dividing the reel base into the base 12 and the base 8, providing the pair of male and female coaxial screws 17 in the outer periphery of the both, and rotating the both relatively, it is possible to adjust the height of the reel base, and also without changing a distance between a rotor magnet 3 and a stator coil 18, it is possible to adjust the height of the reel base.
Patent JP-H02104735-A (JP)
Title: Electronic jacquard machine
Inventor: YOSHIDA KAICHIRO
IPC: D03C3/20
Filed: 1988-10-13
Abstract: PURPOSE:To decrease the height of a jacquard machine by arranging each block of a warp-operation apparatus in the direction of weaving width. CONSTITUTION:One block of a warp-operation apparatus is composed of warp- operation units 12 of plural lines and plural rows. Plural sets of the blocks 11 are arranged in the direction of weaving width. The inclination angle of a harness cord 5 introduced from each block to a heddle becomes very gentle and close to vertical without placing the warp-operation apparatus on a high place using an assembled gantry. Accordingly, the gantry becomes unnecessary and the height of the warp-operation apparatus can be lowered.
Patent JP-H1099218-A (JP)
Title: Storage device of washstand counter
Inventor: FUJINAKA SATORU
IPC: A47K1/02
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a storage device convenient for a short person or a wheelchair person, by equipping a storage box in parallel with a washstand counter upper face and rotatably movable to the front face of the washstand counter onto a rotation axis formed on the wall face. SOLUTION: This washstand counter 1 has a wash bowl 2 on the upper face. A storage box 3 is rotatably and movably equipped on a rotation axis attached on the wall face 6 above the washstand counter 1 and the rotation axis 4 is mounted by fixing a fixing part on the wall face 6. Thereby, the storage box is rotated and moved in parallel with the upper face of the washstand counter 1 and, further, to the front face of the washstand counter 1. The storage box 3 is to store tooth brushes, tooth paste, etc., and is made rotatable and movable to the front face of the washstand counter 1 so that it can be sufficiently used by a short person or a wheelchair person.
Patent JP-H10104453-A (JP)
Title: Production of polymer optical waveguide
Inventor: INANAMI YOSHIHITO
IPC: G02B6/12
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To produce a waveguide having a uniform cross section of the waveguide and uniform refractive index in the waveguide part with good reproducibility by using a conductive material which is soluble with a solvent and can be applied by spin coating method on a polymer film surface to form an antistatic film. SOLUTION: A conductive material which is soluble with a solvent and can be formed into a film on a polymer film surface by spin coating is used to form an antistatic film. Since an antistatic film is formed by spin coating on a polymer, an antistatic film of const. thickness can be always formed on a polymer by controlling the density of a conductive material in a soln. containing a conductive material such as a conductive polymer or controlling the viscosity of the soln. to a constant value or by keeping a const. rotation for spin coating when the antistatic film is formed. Especially when a fluorinated polyimide is used as the polymer, the solvent to dissolve the conductive material is preferably water or the like which does not dissolve the polymide film.
Patent JP-2001085915-A (JP)
Title: High frequency amplifier and delay circuit
Inventor: HAYASE HIROO
IPC: H01P1/185
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain desired magnitude of delay with a shorter cable length by connecting one end of a coaxial cable whose other end is open or shirt- circuited to a 2nd terminal of a three port circulator. SOLUTION: This delay circuit consists of a three port circulator 21 and a coaxial cable 22. The circulator 21 has directivity from a terminal (a) to a terminal (b), from the terminal (b) to a terminal (c) and from the terminal (c) to the terminal (a), and the cable 22 is connected to the terminal (b) of the circulator 21 and the opposite side is left open or short-circuited. A high frequency signal S2 inputted from the terminal (a) is inputted to the cable 22 from the terminal (b), reflected at the open end or the short-circuited end to be returned to the terminal (b) and outputted from the terminal (c). According to this configuration, delay time that is two times as long as delay time determined by the length of the cable 22 can be obtained with the coaxial cable, and hence required delay time can be realized at a cable length that is almost half the conventional length.
Patent JP-H0197351-A (JP)
Title: Picture tube
Inventor: YAMAGUCHI TETSUYA
IPC: H01J29/94
Filed: 1987-10-08
Abstract: PURPOSE:To facilitate the mounting of a picture tube as well as to prevent its degradation from occurring by inserting a target supporting metal plate into an insert hole of an engaged part installed in an anode button terminal, and holding this engaged part between a notch stepped part and a tongue piece formed in the getter supporting metal plate. CONSTITUTION:A funnel part 1 of a picture tube is provided with a conductive film on the inner wall surface, and an engaged part 4 with an insert hole 5 solidly molded in an anode button terminal 3 embedded in this funnel part 1 is projected into a pipe inner part of the funnel part 1. The getter supporting metal plate 6 is inserted into the insert hole 5 of the engaged part 4 whereby a notch stepped part 8 is engaged with one end face of the engaged part 4, and thereby a tongue piece 9 is engaged with the other end face. In brief, the engaged part 4 is held between the notch stepped part 8 and the tongue piece 9 so that the getter supporting metal plate 6 is fixed tight. Thus, any degradation of the picture tube due to deformation of a magnetic shield is preventable in this way.
Patent JP-H1185078-A (JP)
Title: Light emitting printed matter
Inventor: NAKAGAWA HISAO
IPC: G09F13/20
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To enable mass production at a low cost and the efficient stressing of advertisement with a small amt. of DC current by forming the advertisement of a base material sheet and a printed sheet and arranging illuminants, such as LEDs, to desired positions on this base material sheet. SOLUTION: The light emitting printed matter 1 consists of the base material sheet 3 which is formed by fixing >=1 pieces of the illuminants 2 to the desired positions, a power source device 4 and controller 5 which supply electricity to the illuminants 2 and the printed sheet 6 which covers the surface of the base material sheet 3. The power source 4 and controller 5 installed on the base material sheet 3. The power source consists of solar batteries 41 and a nickel cadmium storage battery 42. The illuminants 2 are driven by the solar batteries 41 and the storage battery 42 is charged by the excess electric power in the daytime. The illuminants 2 are driven by the electric power of the storage battery 42 at night. The driving with the small amt. of the DC current is made possible.  The printed matter is formed of inexpensive materials and contributes to a reduction of a production cost and maintenance cost. Since the specific parts of the advertisement may be stressed, the effect of the advertisement may be enhanced.
Patent JP-S61134188-A (JP)
Title: Semiconductor device for picking up image
Inventor: USAMI TOSHIRO
IPC: H04N5/335
Filed: 1984-12-04
Abstract: PURPOSE:To make a defective cell developing a crystal defect salvageable and to improve a yield by equipping a photoelectric transfer cell array for redundancy and a vertical CCD for redundancy corresponding to said cell array and installing an optical path shifter for shifting the optical path of incident light. CONSTITUTION:Redundancy photoelectric transfer cells 15, 15... and the redundancy vertical CCD16 are installed adjacent to the vertical CCD12n. Between the output terminals of the vertical CCDs 121, 122...12n and the input terminal of a horizontal CCD13, the vertical CCD corresponding to a defective photoelectric transfer cell, or fuses Fa1, Fa2...Fan as a means for separating the defective vertical CCD is installed, while between the output terminal of the vertical CCDs 122-12n and the redundancy vertical CCD16 and the preceding input terminal of the horizontal CCD13, fuses Fb1, Fb2...Fbn as a switching means are installed. Laser beams, for instance, are selectively irradiated so as to cut the defective cell, which is salvaged.
Patent JP-S63109440-A (JP)
Title: Silver halide photographic sensitive material containing novel cyan coupler
Inventor: NINOMIYA HIDETAKA
IPC: G03C7/34
Filed: 1986-10-28
Abstract: PURPOSE:To obtain the titled cyan coupler having excellent graininess and sharpness by incorporating a specific coupler to the titled material. CONSTITUTION:The titled material contains the cyan coupler shown by formula I wherein A is a naphthol or a phenol type cyan coupler residual group having >=8C ballast group, R1 and R2 are each alkyl, alkenyl or cycloalkyl group, R3 is a group capable of substituting to a benzene ring, (n) is 0, 1, or 2, when (n) is 2, R3 is same or different with each other, and R3 together with each other may form a ring, but, the total carbon number of R1, R2 and (R3)n is >=10. Thus, the titled material having excellent graininess and sharpness and high sensitivity and which is not liable to occur contamination is obtd.
Patent JP-H1197040-A (JP)
Title: Cell unit for fuel cell
Inventor: YOSHIMOTO YASUNORI
IPC: H01M8/04
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To simplify the manufacturing process by reducing the number of pieces of necessary sealing members in a fuel passage and to easily perform repairment and maintenance of a cell unit in a fuel cell. SOLUTION: This fuel cell comprises a fuel plate 3 formed by opening a recessed part 33 having a rectangular opening on one face area of a flat substrate and mounting a fuel chamber 30 along a bottom face 330 of the recessed part 33; a cell plate 2 comprising a cell wherein an anode 21 is formed on one face of a plate or film electrolyte 20 and a cathode 22 is formed on the other face, and having a size to be fitted to the recessed part 33; and an oxidizer plate 4 comprising an oxidizer chamber 40 on one side of the flat substrate, and having a size fittable to the recessed part 33. The cell plate 2 and the oxidizer plate 4 are positioned and accommodated in the recessed part 33 is such manner that the fuel chamber 30 is positioned at the anode 21 side, and the oxidizer chamber 40 is positioned at the cathode 22 side.
Patent JP-H03119227-A (JP)
Title: Locking device of hydraulic operation lever in extremely small shovelcar
Inventor: NISHIKAWA FUMIAKI
IPC: E02F9/24
Filed: 1989-09-30
Abstract: PURPOSE:To easily bring hydraulic operation levers from a normal operation position to a locking state to regulate the motion of the hydraulic operation levers, by turning lock levers protruded to the bonnet cover sideface to the arm plate side to joint it to the lock plate. CONSTITUTION:Arm plates 35 are fixed fast in the neighborhood of bearing positions of the movement of the right and left hydraulic operation levers 31 and a lock plate is arranged to be turned to the arm plates 35 side by a lock lever 42 protruded to the side of a bonnet cover 30. When a rotary shaft 40 is rotated by pressing the front end of the lock lever 42, the lock plate 41 is turned to the arm plate side 35 and pins of the arm plate 35 are fitted in fitting holes to joint the arm plate 35 at the lock plate 41 and lock it at the neutral position, regulating the motion of the hydraulic operation lever 31. In this way, the hydraulic operation levers can be easily and promptly brought from a normal operation position to a locking state.
Patent JP-S63110536-A (JP)
Title: Protective glass laminated cathode-ray tube
Inventor: ISHII TAKASHI
IPC: H01J29/89
Filed: 1986-10-27
Abstract: PURPOSE:To suppress occurrence of noises due to discharge by making at least part of sealing resin, which edges a peripheral part of a space between a protective glass and a cathode-ray tube, protruding from the edge of the protective glass toward the outside and bringing the protruded part of the sealing resin in contact with an explosion-proof metal fitting of the cathode-ray tube. CONSTITUTION:When an explosion-proof metal fitting 8 is fixed on the peripheral edge part of a cathode-ray tube 1 by fastening a tension band 9, protruding resin parts 31 and 32 are formed and brought in contact with the explosion-proof metal fitting 8 so as to form electrical connection. When a power switch of a television set is turned on and off, electric charges are generated on the surface of the protective glass 3. These charges flow into a sealing resin part 5 whose surface resistance is smaller than that of this protective glass 3, and via the protruding parts 31 and 32 of this sealing resin 5, and they advance to the earthed explosion-proof metal fitting 8. Hence, no discharge occurs at all between the sealing resin 5 and the explosion-proof metal fitting 8.
Patent JP-2000092781-A (JP)
Title: Motor, disc drive, and fan motor
Inventor: ITO TETSUYA
IPC: H02K7/08
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To suppress vibration generated by the tilt of a rotating shaft with a simple structure, by giving both of a radial bearing function supporting the radial load of a rotor and a thrust load function supporting thrust load to a bearing supporting the rotor. SOLUTION: A bearing 3A is hollow and cylindrical, formed with a through hole with a little larger diameter than that of a rotating shaft 4, and supports thrust load by bringing a rotor supporting part 10 formed at the end surface of the bearing 3A facing a rotor R into contact with the end surface of a rotor boss 8 in the rotor R. Therefore, the rotor R supports radial load and thrust load with one bearing 3A. The rotor is supported with the inner surface and the end surface of one bearing. Thus, it is possible to improve runout precision and stable runout.
Patent JP-H06110630-A (JP)
Title: Data processor
Inventor: YAMASHITA YASUNARI
IPC: G06F3/12
Filed: 1992-09-25
Abstract: PURPOSE:To provide the data processor which improves operability by easily designating the page of desired data among data composed of plural pages. CONSTITUTION:A CPU 1 conceptionally displays the page constitution of entire data composed of plural pages at a display part 50 while reducing the entire data composed of these plural pages in the case of designating preview for confirming a printing state, designates the desired page by using an operation part 40 while using the display contents of this display part 50 and displays the printing state of the data in the designated page on the display part 50 so that the printing state of the desired data can be confirmed.
Patent JP-H1099247-A (JP)
Title: Wiping sheet
Inventor: TAKEUCHI NAOTO
IPC: A47L13/16
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To make a sheet hard to slip relative to hands and to improve effect of wiping dirt at a place to be cleaned, by making fine wrinkles on the surface of a bulky sheet to form a number of irregularity. SOLUTION: On the both sides of a first sheet S1 which is processed by a low crepe processing by which low extending rate is expressed on impregnating liquid or without crepe processing, a second sheet S1 processed by a high crepe processing and has an extending rate higher than that of the first sheet S1 is adhered by partially adhering at short adhering parts in an angle to the crepe wrinkle extending direction. Adhered parts A are formed in parallel arranged by rows of short adhering parts. When a cleaning agent is impregnated into each of first and second sheets S1 and S2, swellings of the second sheets S2 are generated between adhering parts A by the difference of extending rates of the sheets 1 and the sheets 2. As the result, a bulky wet sheet is constituted.
Patent JP-H08124636-A (JP)
Title: Connector
Inventor: SAKAMOTO YASUHIRO
IPC: H01R12/24
Filed: 1994-10-21
Abstract: PURPOSE: To make high density mounting possible in a product. CONSTITUTION: A connector 10 is provided with a housing 12 having a lower face 12a to be mounted on a printed circuit board 52, an insertion inlet 14 which is formed in a side face 12b of the housing 12 and to which a flexible printed circuit board 56 are inserted, and a contact piece 16 which is to be brought into contact electrically with a conductive part 62 of a flexible printed circuit board 56 inserted to the insertion inlet 14. A sliding plate 18 to heighten the contact force of the contact piece 16 and the conductive part 62 by pressing the contact piece 16 is installed in the upper face 12c of the housing 12. The sliding plate 18 is one which presses the contact piece 16 to the conductive part 62 by sliding almost in parallel to the printed circuit board 52. An engagingly locking member 20 to hold the sliding plate 18 as the plate in the pressing state is also installed.
Patent JP-H01100906-A (JP)
Title: Winding apparatus for producing cylindrical inner coil
Inventor: ODAJIMA HITOSHI
IPC: H01F41/06
Filed: 1987-10-14
Abstract: PURPOSE:To enable a wire rod to be held with being wound round the bottom face of a core round which the wire rod is to be wound, and to produce a stable cylindrical inner coil, by employing a specific structure in which a nozzle is formed at a constant curvature, and the curvature of the wire rod which is sent out is made to be more large than the diameter of the wire rod which is wound round. CONSTITUTION:When an inner coil is wound round a core, a wire rod is sent out through a guide nozzle 114 by the revolution of a roller 109, and the curvature of the guide nozzle 114 is so formed as to be more large than the diameter of a wire rod which is to be wound round the core. Under this condition, the winding is performed so that the feed per revolution of a wire rod 4 which is sent out from the guide nozzle 114 is equal to the amount of the wire rod which is needed for the winding. Therefore, since the wire rod 4 is sent out from the guide nozzle 114 at a constant curvature, the wire rod 4 can stay at the position in which the wire rod 4 is sent out owing to the force which tends to enlarge the diameter.
Patent JP-H0684184-A (JP)
Title: Cd player
Inventor: TAMAYAMA RYUZO
IPC: G11B21/08
Filed: 1992-09-01
Abstract: PURPOSE:To reduce access time to a disk by moving an optical pick-up speedily. CONSTITUTION:An optical position sensor 6 consisting of a light reception part 5a, a light emission part 5b, and an optical scale 8 is provided at one edge of an optical pick-up part 3. The optical pick-up part 3 is roughly adjusted for the disk surface based on the detection signal which is detected by the optical position sensor 6. Also, it is finely adjusted for the track of the disk surface by two axes of an optical pick-up 3a.
Patent JP-H1184301-A (JP)
Title: Scanning optical device
Inventor: TOMITA KENICHI
IPC: B41J2/44
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To reinforce the dustproofing of an optical box. SOLUTION: One part of the scanning light of a rotary polygon mirror 3 is separated by a signal detecting mirror 6 and is introduced into a signal detecting sensor 8 to be converted into a scanning state signal. A hole 20a in which a connector 8a connecting the signal sensor 8 to an external controller is provided is covered with a cover 23 and a cable 8b is drawn out from a notched part 23c of the cover 23. Then, it is prevented that lots of the open air flow in an optical box from the hole 23a of a lid member 20 to contaminate the rotary polygon mirror 3 or the like.
Patent JP-S63110611-A (JP)
Title: Output transformer
Inventor: KOJIMA TATSUYA
IPC: H01F27/18
Filed: 1986-10-28
Abstract: PURPOSE:To unnecessitate the winding of a coil for cooling water inside a transformer by a method wherein the cooling efficiency of the device is increased by directly using the secondary side winding as a heat pipe, and radiation fins are attached to the other end of the heat pipe which is brought out to outside the coil, or the heat pipe is cooled with water. CONSTITUTION:The secondary side coil 1 shown in the diagram indicates the single-wound type, and it is formed in the shape where is surrounding a magnetic core using a plane-surfaced plate which is brought in line with the size of a magnetic core. The cooling pipe 2, to be used for heat radiation, is directly wound on the secondary side coil 1, or it is wound on the secondary side coil with an electric insulated layer 5 placed between the cooling pipe 2 and the secondary coil 1. A conducting wire, on which an electric insulating coating 5 is performed on the surface where an electric insulating material wound on the secondary side coil 1, is wound on the primary coil 3. A finishing winding is performed on the whole surface of the secondary side coil 1 and the primary coil 3, for which a winding operation is finished, of a transformer. As a result, the pipe arrangement for cooling by water inside the transformer is unnecessitated, and the method of water cooling can be simplified.
Patent JP-H04280163-A (JP)
Title: Picture processor
Inventor: TETSU TOSHIO
IPC: G03G15/22
Filed: 1991-10-04
Abstract: PURPOSE:To process an outputted picture with a higher degree of freedom. CONSTITUTION:The processor receives input picture information obtained from a job control sheet 200 on which machine operation command information is defined and an original 110 and processing picture information 223 with respect to the input picture information, processes processed picture information 231 to the input picture information to generate a synthesis picture onto paper sheets 230a, 230b. As the machine operation command, for example, a FAX job is defined and, e.g. a message is described as processing picture information printed out onto output paper with respect to the defined job. The output paper by the job is fitted or added and synthesized to the original by magnifying/ reducing the processing picture information according to a layout registered in advance in this processing unit.
Patent JP-H02103544-A (JP)
Title: Photosensitive material
Inventor: WASHISU SHINTARO
IPC: G03F7/031
Filed: 1988-10-13
Abstract: PURPOSE:To provide photosensitivity to long wave light above visible light with satisfactory photosensitivity by applying microcapsules including a photopolymerizable compsn. having specific components on a base. CONSTITUTION:The microcapsules including the photopolymerizable compsn. contg. at least a polymerizable compd. which has an ethylenic unsatd. bond., the anion salt of the org. boron compd. of the org. cationic dye compd. expressed by the formula I, and the compd. which is expressed by the formula II and has an active halogen group in the molecule is applied on the base. In the formula I, D(+) denotes the cationic die; R1 to R4 denote an alkyl group, aryl group, etc. In the formula II, X denotes a halogen atom; Y<1> denotes -CX3, -NH2, etc.; Y<2> denotes - CX3, alkyl group, etc. The photosensitive material having the high sensitivity and the photosensitivity to a light source of visible light or above is obtd. in this way.