baber/WOPTO huggingface dataset:
Patent JP-2001082767-A (JP)
Title: Mounting structure for motor base
Inventor: URAKAWA MASAKAZU
IPC: F24F5/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for a motor base capable of being effectively fixed in a state in which the base is erected on a bottom frame by one screw and reducing mounting man-hours and a cost. SOLUTION: Engaging pawls 32 are provided at both sides of a lower end 2 of the motor base 2, and two engaging holes 10, 10 of a sharp end shape are provided on an upper surface 11a of a protrusion 11 of a trapezoidal sectional shape of a bottom frame 1. The base 2 is fixed onto the frame 1 by one screw in a state in which the pawls 32 is engaged with the holes 10 while pressing recesses 32a of the pawls 32 of the base 2 to the sharp end parts of the holes 10 of the frame 1.
Patent JP-H1196534-A (JP)
Title: Magnetic recording medium and its production as well as magnetic disk device
Inventor: YOSHIDA YUKI
IPC: G11B5/65
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium which is capable of maintaining high coercive force linked to high reproduction output in spite of the formation of a magnetic recording film as a thin film, is thermally stable and is suitable for high-density recording. SOLUTION: The magnetic recording medium is constituted by successively providing the surface of a nonmagnetic base 1 with a first ground surface film 2-1 which consists of a nonmagnetic material consisting essentially of chromium, a second ground surface film 2-2 which consists of an antiferromagnetic material of a body-centered cubic structure having a Neel temp.  of at least 60 deg.C and, in which, when the crystal lattice of this material is compared with the crystal lattice of the body-centered cubic structure of the first ground surface film 2-1, the one side of the lattice of the (100) face of the former nearly coincides with the length of the diagonal line of the lattice at the (100) face of the latter and consequently the epitixal growth thereof on the first ground surface film 2-1 is possible and the recording film 3 consisting of a magnetic material consisting essentially of cobalt.
Patent JP-H02107869-A (JP)
Title: Metal gasket
Inventor: DEGUCHI NORIYUKI
IPC: F16J15/08
Filed: 1988-10-18
Abstract: PURPOSE:To improve flexibility by depositing a thin layer made of expansion graphite on the face of a metal plate via a thermosetting adhesive. CONSTITUTION:A thin layer 3 made of expansion graphite is deposited on the face of a metal plate 1 serving as the substrate of a metal plate 1 serving as the substrate of a metal gasket via a thermosetting adhesive 2. This expansion graphite is more excellent in heat resistance and also more excellent in flexibility and workability as a seal material than high nitrile rubber, fluororubber and silicon resin used in the past. The metal gasket more excellent in heat resistance, flexibility and workability than the conventional metal gasket is obtained.
Patent JP-H04139767-A (JP)
Title: Lateral type electrostatic induction transistor
Inventor: SUZUKI MUTSUMI
IPC: H01L29/10
Filed: 1990-10-01
Abstract: PURPOSE:To make electric characteristics uniform, by forming an epitaxial layer of the same conductivity type as the semiconductor substrate, between the semiconductor substrate and an epitaxial layer of the opposite conductivity type which is turned into a channel. CONSTITUTION:On a P-type semiconductor substrate 7, an epitaxial layer 8 of the same conductivity type (P<->) as the substrate 7 is formed, and an epitaxial layer 3 of the opposite conductivity type (N<->) is formed on the layer 8. A source 6 and a drain 5 are formed in the vicinity of the layer 3 surface, and a gate 2 is arranged via an insulating layer 1. Elements are electrically isolated by isolation regions 4. In this constitution, re-distribution of concentration is generated on the interface to the layer 8, according to concentration irregularity of the semiconductor substrate 7, but the change of concentration distribution is not generated on the interface of each layer 3 and each layer 8. Hence, although the effective thickness of the layer 3 may change as a whole on account of the concentration ratio of the layers 3, 8 in the case of heat treatment, local irregularities are not generated, so that the irregularity of electric characteristics in each minute region is not generated.
Patent JP-S63115098-A (JP)
Inventor: AKIYAMA KOSEI
IPC: F01D17/00
Filed: 1986-11-04
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-H11153861-A (JP)
Title: Photosensitive film
Inventor: KIMURA JINKO
IPC: G03F7/004
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive film having excellent workability with which a photosensitive film can be laminated to the surface of a substrate having a metal surface in good yield by a normal pressure laminating method with the decrease of the production number of air voids. SOLUTION: A photosensitive resin layer 2 containing a photosensitive resin compsn. is formed on a supporting film 1, and further a protective film 3 is laminated thereon. In this film, fish eyes of >=80 μm diameter in the protective film 3 are <=5 /m<2> , and the film thickness of the photosensitive resin layer 2 containing the photosensitive resin compsn. is formed to 5 to 30 μm film thickness.
Patent JP-H0686273-A (JP)
Title: Highly efficient encoder
Inventor: SAKAGUCHI HIDETO
IPC: H04N7/30
Filed: 1992-09-02
Abstract: PURPOSE:To improve an encoding efficiency by reducing a redundancy existing between blocks. CONSTITUTION:An input digital picture is divided into plural blocks by a blocking device 1, and a macro-block is constituted by a macro-blocking device 2. The dispersion of each block in the macro-block is detected by a first variance detector 4, a differential block is constituted in the macro-block by a differential blocking device 5, and the variance of the differential block is detected by a second variance detector 6. The variance determined in the block is compared with the variance determined in the differential block, and the block to be encoded is discriminated by a block to be encode discriminater 7, so that the encoding efficiency can be improved.
Patent JP-H1185255-A (JP)
Title: Monitoring control device
Inventor: MINEGISHI TOSHIAKI
IPC: G05B23/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To attain discrimination whether a non-response of monitored control equipment is caused by a monitoring control device or by the monitored control equipment at the time of the non-response of the monitored control equipment. SOLUTION: Two pairs of control signal outputs are compared in a control signal output discrimination part 17 by two routings of a control signal and a selection control processing (12, 13 and 15, 16), a prevention of an error control output by incorrect operations of an output discrimination of whether the selection control processing is normal or not and the selection control processing is attained and, at the same time, a control signal output 14a is performed when the output discrimination result is normal, the control signal output is not performed at the time of abnormality and the selection control processing as the output discrimination result is informed of to a host device.
Patent JP-H02107252-A (JP)
Title: Elevator for disabled person
Inventor: FUKUI SHICHIRO
IPC: A61G7/10
Filed: 1988-10-17
Abstract: PURPOSE:To provide the title elevator easily and rapidly usable by the operation of up-and-down movement due to a disabled person himself by mounting a lower plate sliding up and down to a fixed shaft and a square screw forming shaft and mounting a frame body and an upper plate on the lower plate. CONSTITUTION:A wheelchair E on which a disabled person rides is moved on an upper plate 36 and the rising button of the switch 37 mounted to a handrail 34a is pushed to supply a current to a motor 1. When the motor is driven and a rotary shaft 8 is rotated, a worm wheel is rotated by worm gears 11, 11a and square screw forming shafts 15, 15a are rotated and square nuts 20, 20a having a lower plate 19 mounted thereto rise. When the lower plate 19 rises, the frame body 31 mounted on the lower plate rises simultaneously and the upper plate 36 on the frame body 31 also rises to raise the wheelchair E on which the disabled person rides. When the wheelchair E rises to the height of a floor, the stop button of the switch 37 is pushed to stop the rising of the upper plate and the wheelchair E can enter a house.
Patent JP-2000074191-A (JP)
Title: Vibration isolating structure of differential gear
Inventor: AKAHORI WATARU
IPC: F16H57/039
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To mount a vibration isolating member on a differential carrier without necessitating an installing bolt and an installing mount by pressing an annular shaped vibration isolating member in pressed-in part arranged on a journal part for journaling a drive shaft of the differential carrier. SOLUTION: In a differential gear, a pressed-in part 46 is arranged on a journal part 12 for journaling a drive shaft 14 of a differential carrier. The pressed-in part 46 is arranged laminating with a large diameter part 30 of a propeller shaft connecting flange 20. An outer peripheral surface 52 for pressing in a dynamic damper 54a of a vibration isolating member or a mass damper 54b is arranged as well as arranging an inner circumferential surface 50 positioning in the vicinity of an outer peripheral surface 48 of the large diameter part 30. It is thus possible to eliminate an installing parts such as an installing bolt and an installing mount, and it is also possible to reduce the number of parts and assembly man-hours.
Patent JP-S61139374-A (JP)
Inventor: SHIGEMATSU HITOSHI
IPC: A24B3/18
Filed: 1984-12-10
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-H0572849-A (JP)
Title: Sheet recorder
Inventor: HASHIZUME SEIZO
IPC: G03G15/00
Filed: 1991-09-12
Abstract: PURPOSE:To reduce installment space of the sheet recorder. CONSTITUTION:A switch back unit 30 is attached to the device main body 10. That switch back unit 30 is provided with a unit cover 33 consisting of an inner cover 31 and an outer cover 32, and the outer cover 32 is made to be a part of an exterior case 34 of the device main body 10. Then, a switchback path 35 is formed between the inner cover 31 and the outer cover 32, and a paper feeding cassette 17 is covered with a moisture proof cover part 32c of the outer cover 32.
Patent JP-H02156923-A (JP)
Title: Compound eye type articulated mirror
Inventor: JIYON EFU FUOOKUNAA
IPC: A61B1/002
Filed: 1989-10-05
Abstract: PURPOSE: To enable an arthroscope having a function of a compound eye to have a simple and tenacious mechanism, by making an optical bore of the front face of an angle steel oppose to each other in case of a pupil of a low angle objective lens and in case of a pupil of a high angle objective lens according to rotating positions of both ends. CONSTITUTION: The optical axes 34, 38 of facing lenses 25, 28 are parallel to a vertical plane 40, while the opposite side is deviated in the lateral direction. The center of an image viewed from the facing lens 26 is reflected at an entire reflection plane 42 of a prism 20 along the image axis 34 in a low angle field of view. The image is thereafter reflected twice at the entire reflection plane 44 of a prism 22. After the second reflection, the directions of the surfaces 42 44 are set so that the image axis 34 of the low angle field of view 30 coincides with the axis 46 of an optical path 48 in a low angle position of a rotating angle steel 50. A high angle image is first reflected by the surface 52 of a prism 24, and then the second reflection is done by the surface 54 of the prism 24. Only the right side of the plane 40 is reflected.  Following the second reflection, the image axis 38 coincides with an optical path 46 in a high angle position of the angle steel 50.
Patent JP-H1191577-A (JP)
Title: Shopping cart
Inventor: YAMAMOTO HIROYASU
IPC: B62B5/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To design a shopping cart, especially, for elderly persons or to help an elderly person stand up with ease from its seat forming member that serves as a seat over the storage case for holding loads so that an elderly person may sit thereon and also as the lid for the storage case. SOLUTION: The frontal lower portion of a storage case 28 is chamfered into an inclined face 36 so that an elderly person 35 trying to stand up from a seat forming member 30 may put his/her feet 39 back enough. In this attitude, when the person 35 leans forward to shift the center of gravity of the upper half 40 of the body forward, the feet 39 lie substantially just under the center of gravity of the body to help the person 35 stand up with ease.
Patent JP-H02108475-A (JP)
Title: Manufacturing device for box column by electron beam welding
Inventor: YAGAKI TSUTOMU
IPC: B23K15/00
Filed: 1988-10-17
Abstract: PURPOSE:To improve welding work efficiency by subjecting BOX assembled bodies provided with opening and closing doors respectively at the carrying-in side and the carrying-out side of a vacuum welding chamber to electron beam welding by plural electron guns in the chamber. CONSTITUTION:The vacuum welding chamber 18 is arranged in a straight line between a carrying-in conveyor 11 and a carrying-out conveyor 26. The opening and closing doors 16 and 17 are provided respectively at the carrying-in side and the carrying-out side of the chamber 18. In the chamber 18, a feed carriage 20 with a carrier conveyor which carries in the BOX assembled bodies 5 by the carrying-in conveyor 11 and receives the same while positioning and transfers the assembled bodies at the necessary speed in the direction of the carrying-out conveyor 26 is provided. In the vacuum chamber 18, the BOX bodies 5 are welded by forming plural weld lines by using the plural electron guns 23 and 24. By this method, welding work efficiency can be improved.
Patent JP-2001079112-A (JP)
Title: Training system
Inventor: ONO HIDEYUKI
IPC: A63B24/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To act the load free of an odd feel on a training person by using a viscous coupling as a load generator in a training system constituted to enable the training person to carry out an aerobic exercise, muscle strengthening exercise and stretch exercise. SOLUTION: The training system 1 comprises a saddle 1B, a handle 1A, pedals 1C, a crank 1D and a pedestal 1E. The viscous coupling 2 is disposed at the center of rotation of the crank 1D as a loading means for a pedaling exercise. This viscous coupling 2 consists of a housing, a hub, a cover, plural steel plates and parts, such as spacer rings, and has a braking function as the viscosity of oil gives rise to resistance. The training system 1 allows the coupling and separating of a part including the handle 1A and a part including the pedals 1C and the spacing therebetween may be regulated by means of a joint 1F so as to meet the physique of the training person.
Patent JP-S61140624-A (JP)
Title: Electromagnetic powder clutch
Inventor: GOSHIMA TAKAHIRO
IPC: F16D37/02
Filed: 1984-12-10
Abstract: PURPOSE:To prevent application of bending moment to an output shaft by providing a bearing supporting a pulley provided on one end of a drive member on a fixed member, and a bearing supporting the other end of the drive member on a driven member. CONSTITUTION:A drive member consists of a pulley 1a, a rotor 1b and a bolt 1c connecting the pulley 1a and the rotor 1b, and the pulley 1a is fit to a bearing 6 and the rotor 1b is fit to a bearing 5, and they are rotatably mounted. As the result, as the bearing 6 is placed just under the pulley 1a and load by belt tension is received by a flange 4 fixed to a compressor housing, bending moment is not applied to an output shaft 7. And as the drive member 1 and a driven member 2 are supported mutually by the bearing 5, cylindrical clearance between them is kept constant, and distribution of magnetic powder becomes uniform.
Patent JP-H06108228-A (JP)
Title: Formation of thin film
Inventor: KUWABARA HAJIME
IPC: C23C14/34
Filed: 1992-09-30
Abstract: PURPOSE:To provide a method for formation of thin films which simplifies the device and can reduce energy consumption. CONSTITUTION:A target 3 consisting of a first alloy material A is disposed near a work 1. The work 1 and the target 3 are irradiated with an ion beam consisting of a second alloy material B from an ion source, thereby the alloy thin film consisting of the second alloy material B from the ion beam and the first alloy material A sputtered by the target 3 is formed on the surface of the work 1.
Patent JP-S63117959-A (JP)
Inventor: SHIMADA YUZO
IPC: C04B35/00
Filed: 1986-11-05
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-H08101743-A (JP)
Title: Coordinate information input device
Inventor: YAGUCHI SADAO
IPC: G06F3/038
Filed: 1994-09-30
Abstract: PURPOSE: To provide the coordinate information input device which enables accurate and free coordinate information input with simple constitution. CONSTITUTION: This device includes detection parts 6 and 7 which detect the XY direction rotation quantities of a ball for coordinate information input put in a case rotatably. The detection parts 6 and 7 consist of ferrite disks 31 and 32 which are magnetized into multiple poles in the circumferential direction and rotate integrally with rollers abutting against the ball in the XY directions and detection coils 33 and 34 which are arranged opposite the peripheral edges of the ferrite disks 31 and 33, and the coordinate information input device 10 is equipped with a transmission part 11 which sends detection signals generated by the detection coils 33 and 34 by the rotations of the ferrite disks 31 and 32 from an antenna 17 as a radio wave on the basis of carriers from oscillation circuits 13 and 14 and a reception part which receives the sent radio wave from the transmission part,  and takes the detection signals out and outputs them to a computer, etc.
Patent JP-H0976749-A (JP)
Title: See-through sun visor with vanity mirror function
Inventor: NAKAZAWA YOSHITAKE
IPC: B60J3/02
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To comfortably visualize forward and prevent incidence of sunlight from dazzling by rotationally movably fitting a douser of which one surface is a mirror face reflecting light and the other surface is a shade face shading light to a holder. SOLUTION: A douser 3 is fitted to a sun visor 1 capable of being folded on the top part of the upper part of a windshield in a car room, through a holder 2. One surface of the douser 3 is a mirror face and the other surface is a shade face, and when the shade face is faced to the inside, the sunlight is shaded, and when the mirror face is faced to the inside, it is used as a vanity mirror. A ring 4, the douser 3, and a ring 5 are integrated, the hinge holder 14 of the holder 2 is fitted between brackets 7 for the hinge of the ring 4, a screw 11 is inserted through a spring 10, a bush 9, opening parts 17, 15, 17, a bush 9, and a nut 12, in order, and hence they are fixed by the screw 11 and the nut 14. The douser 3 is fixed to the holder 2 rotationally movably.
Patent JP-H10102747-A (JP)
Title: Tile mat
Inventor: KITAGAWA YOICHI
IPC: E04F15/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide excellent productivity by providing a mat member to place a tile on it and a frame member having the tile with an engagement part consisting of a chamfered part or a stepped part on an outer periphery and an engagement side to insert in a joint part of the tile. SOLUTION: A tile 1 is fixed by a mat member 2 and a frame member 3 made of synthetic resin such as polyethylene, EVA, etc., and a section to place the tile on it is formed on an upper surface of the mat member 2. Thereafter, the tile 1 is fit in each of the sections of the mat member 2, and an engagement part 12 on an outer periphery of the tile 1 is respectively engaged with an engagement side 35 of the frame member 3 and it is fixed by the mat member 2 and the frame member 3. Thereafter, a groove 36 is provided between both of the engagement sides 35 of an intermediate frame 32 of the frame member 3 and it is made in a state free to elastically deform, and restitutive force to the side of the engagement part 12 is generated at the time when each of the engagement sides 35 is engaged with the engagement part 12 of the tile 1.  Consequently, it is possible to secure fixture of the tile 1 by preventing production of a clearance between the engagement part 12 and the engagement side 35.
Patent JP-2001086595-A (JP)
Title: Vibrating film for condenser type electroacoustic transducing element and manufacturing method of this vibrating film
Inventor: OBAYASHI YOSHIAKI
IPC: H04R19/01
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a vibrating film for a condenser electroacoustic transducing element consisting of a single layer vibration thin film and to provide its manufacture method. SOLUTION: In the vibrating film for the condenser electroacoustic transducing element and its manufacture method, a mask 2 is formed to a surface of a metallic material thin base metal 1 except an area to which a metallic material thin film 3 is to be formed, plating technology is applied to the surface of the metallic material thin base metal 1 on which the mask 2 is formed to form the metallic material thin film 3, the metallic material thin base metal 1 in the area corresponding to the metallic material thin film 3 formed to the surface of the metallic material thin base metal 1 is removed by etching, a metallic material ring whose upper end face is applied with an adhesive is inserted to an area 4 of the metallic material thin base metal 1 subjected to etching removal and joined to an exposed lower face of the metallic material thin film 3,  and the outer circumferential edges of the metallic material thin film 3 joined to the metallic material ring is punched out.
Patent JP-H02108313-A (JP)
Title: Amplifier with phase correcting circuit
Inventor: OKUMA SABURO
IPC: H03G5/02
Filed: 1988-10-18
Abstract: PURPOSE:To make flat a frequency characteristic and a phase characteristic in a wide range, and to reproduce a natural sound by correcting the phase characteristic of an amplifying circuit on the front stage of the amplifying circuit at high fidelity. CONSTITUTION:A capacitor C1 connected to the etter of a transistor(TR) 10 and the parallel circuit of a resistance R1 constitute an HPF, and a capacitor C2 connected to the collector of the TR 10 and the serial circuit of a resistance R2 constitute an LPF. The constants of the respective circuit elements are determined so as to compensate the phase characteristic of an amplifier. Further, the circuit in the same circuit constitution is serially connected to a rear stage, and its output is produced through a TR 20 to the front stage of the amplifier. Thus, the frequency characteristic and the phase characteristic are made flat in the wide range, and the natural sound can be reproduced.