baber/WOPTO huggingface dataset:
Patent JP-H11347813-A (JP)
Title: Fastening device for holder
Inventor: MITANI YUJI
IPC: B23B29/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide the fastening device of holders which can easily coaxially align the center axes of the holders to be fastened by a simple construction. SOLUTION: A quill holder 1 is provided with a collet part 11 formed with an internal thread part 10 on the extreme end face, a main shaft holder 2 is provided with an engaging part 20 engaged with the collet part 11 and a bolt 23 formed with an external thread part 21 threadedly engaged with the internal thread part 10 of the collet part 11 and pressing the main shaft holder 2 against the quill holder 1. The collet part 11 is formed with a slit 11b. By fastening the bolt 23 with the internal thread part 10 of the collet part 11, the collet part 11 is elastically expanded outside to be closely stuck to the engaging part 20, the main shaft holder 2 is aligned with the quill holder 1 and simultaneously with this fastened together.
Patent JP-S5986032-A (JP)
Title: Program exposure controller of camera
Inventor: WATANABE SAKUJI
IPC: G03B7/087
Filed: 1983-09-02
Abstract: PURPOSE:To eliminate the limitation of an exposure control range based upon the aperture control limit of a lens by using photometric outputs before on- course stopping operation and after interruption of stopping in specific relation with stop-down control operation or shutter control operation. CONSTITUTION:A switch (S)3 is placed selectively at the side of a terminal 201 in program mode and the aperture ring of a lens is set to a maximum aperture value corresponding to a minimum aperture. When a shutter release button is pressed to the 1st stage, an SM is closed and a photodiode PD receives light passed through the lens and aperture to charge a capacitor (C)1 through an amplifier OP1. When the shutter release button is further pressed, an S1 is opened before stopping operation and a program signal for aperture determination is stored in the C1. When the shutter release button is furthermore pressed, outputs of amplifiers OP1 and OP2 are compared with each other by a comparator CP1; the stopping operation is ceased through an electromagnet Mg1 and that is stored in the C2. The voltage of the C2 is applied to a comparator CP3 and also controls an electromagnet Mg2 together with a signal from a trigger S4 to control the shutter speed.
Patent JP-H0211910-A (JP)
Title: Crank shaft
Inventor: HONMA HISANORI
IPC: F16C3/10
Filed: 1988-06-30
Abstract: PURPOSE:To facilitate manufacture and suppress the cost by furnishing a dirt catching chamber, which catches dirt having intruded into oil by means of centrifugal separation, between a flange and a crank. CONSTITUTION:Oil passages 15, 16 are provided leading from the bottom of a crank 14 to a flange 17. With the dia. enlarged in the radial direction outward a dirt catching chamber 22 is partitioned, which is to catch the dirt such as metal dust etc. having intruded into lubricant by means of centrifugal separation. This eliminates necessity for provision of any dirt collecting means separately, which facilitates manufacture, reduces the number of components used, and suppresses the cost.
Patent JP-H058946-A (JP)
Title: Ending control device for automatic winder
Inventor: KUBOTA NORIO
IPC: B65H69/00
Filed: 1991-07-01
Abstract: PURPOSE:To easily attain a change of setting the number of ending times by forming a device so that it can be easily applied to an existing equipment. CONSTITUTION:A device is characterized by providing a memory cam 16 for stopping a rewinding unit 1 in a predetermined number of times by mechanically counting a number of misending times, solenoid 17 for releasing or continuing the memory cam 16 in accordance with whether ending succeeds or not and a controller 24 for releasing the solenoid 17 actuated to a preset number of times by electrically counting the number of erroneous ending times.
Patent JP-H05224018-A (JP)
Title: Light guide device
Inventor: ANDO HIROSHI
IPC: G01S7/48
Filed: 1992-06-19
Abstract: PURPOSE:To provide the light guide device of a system different from a system for guiding light by using only the convex lens or concave mirror and to reduce its thickness in a thickness direction. CONSTITUTION:This light guide device is constituted of a hologram layer 1 made of dichromate gelatin formed with interference fringes diffracting light (IR rays, visible rays, UV rays) having prescribed wavelengths at an angle theta, a substrate 2 made of glass adhered to this hologram layer 1, a cover 3 adhered to the hologram layer 1 and a photodetector 6. The light entering from the incident surface 2a of the substrate 2 is diffracted and reflected at the angle theta by the hologram layer 1 and is made incident at the incident angle exceeding the critical angle on the total reflection surface 20 of the substrate 2, by which the light is totally reflected. This light is made incident at the incident angle exceeding the critical angle on the total reflection surface 30 of the cover 3 and is totally reflected by this cover. This light is emitted from an exit surface 4 and is received by the photodetector 6.
Patent JP-H09321396-A (JP)
Title: Contact board for fpc connector
Inventor: KADOTA SHINGO
IPC: H05K3/22
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a contact board for an FPC connector excellent in durability, e.g. abrasion resistance, and high reliability is ensured even after multiple times of connection with an FPC connector by embedding a pattern of a thin plate metal having high hardness into a basic resin material in such mode as the surface of the pattern is flush with the surface of the basic resin material. SOLUTION: The contact board 4 for an FPC connector is constituted by embedding a fine line pattern of a thin plate metal 6 having high hardness, e.g. a nickel/cobalt alloy, into a thin basic resin material, e.g. glass epoxy, by means of hot press, for example. Under a state where the thin plate metal 6 is embedded into the thin basic resin material 5, the basic resin material 5 is preferably flush with the thin plate metal 6 or the thin plate metal 6 projects slightly from the basic resin material 5. According to the arrangement, contact with an FPC connector is ensured positively while enhancing durability, e.g. abrasion resistance, and high reliability is ensured even after multiple times of connection with an FPC connector.
Patent JP-H118455-A (JP)
Title: Flexible substrate
Inventor: MATSUDA SATORU
IPC: H05K1/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a bending structure of a tape carrier which enhances resistance to shock and vibration in a liquid crystal display device. SOLUTION: Slits of flexible portions 34a and 34b of a TCP(tape carrier package) 34 have a shape like a drum such that the center of the slit is small in width, and becomes wider as it is nears the ends. This allows a deviation from relative positions between two base materials (a liquid crystal panel 36, a liquid crystal drive circuit substrate 31) connected with the TCP 34 which occurs when vibration or shock is applied to a liquid crystal display device, thus the resistance of the device against vibration and shock is increased.
Patent JP-H0327660-A (JP)
Title: Communication system for plural non-telephone terminals by public telephone network
Inventor: KAMIYA SHIRO
IPC: H04M11/00
Filed: 1989-06-26
Abstract: PURPOSE:To select a terminal equipment called by a management center and to connect the line by sending a ball signal with an optional length to a subscriber while a management center varies the time of line interruption and allowing the subscriber to measure the length of a bell ring period of a call signal. CONSTITUTION:A management center 1 receives a call tone from a public telephone network 2 from a network controller NCU 18 and the part is sent to a number detection circuit 17. Upon the receipt of the initial call tone, the circuit 17 starts a timer circuit 14 to start the count of received number of the call tone signals. Since the circuit 17 receives a time Tn corresponding to the terminal equipment from the NCU 18, when the measured time is coincident with the time Tn, it is informed to the NCU 18. The circuit 14 measures the elapsed time by the circuit 17 and when a prescribed time To elapses, it is informed to the NCU 18 via the circuit 17. The NCU 18 starts an automatic dial circuit 16 based on this notice to generate the telephone number of the subscriber again and it is sent to a network 2 to connect the line.
Patent JP-H061860-A (JP)
Title: Bonding of aromatic polyamide fiber to hydrogenated nitrile rubber composition
Inventor: OONO KOUBOKU
IPC: D06M101/16
Filed: 1992-06-19
Abstract: PURPOSE:To bond an aromatic polyamide fiber to a hydrogenated nitrile rubber composition to give a bond which can retain good bonding strength even at high temperatures, CONSTITUTION:The title bonding process comprises treating an aromatic polyamide fiber with a solution containing an isocyanate compound or an epoxy resin, treating the fiber with a solution of a mixture of resorcinol, formalin and a rubber latex, treating the fiber with a solution of a mixture of an epoxy resin, a phenolic resin and a highly saturated nitrile rubber and subjecting the obtained aromatic polyamide fiber and a hydrogenated nitrile rubber composition to bonding and vulcanization in the presence of an organic peroxide as a vulcanizer.
Patent JP-2000312608-A (JP)
Title: Production of ornamental parts made of noble metals
Inventor: NAMIKI HIROMASA
IPC: B44C1/22
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent the burn of, for example, silicone resins and rubber which are the non-refractories near weld zones by irradiating the joint parts to accessory parts constituted by having non-refractories with a laser, thereby welding the joint parts. SOLUTION: The process for producing the ornamental parts made of noble metals is constituted by having the non-refractories. The joint parts 1c of portions of the accessory parts 1 formed by putting, for example, silicone resins and rubber, etc., 1b which are the non-refractories into, for example, hollow shells 1a made of the noble metals and another parts made of the noble metals, for example, annular bodies 2 are welded by irradiation with a laser beam from a laser emission device. As a result, the welding is executed by rapidly heating only the portions irradiated with the laser. Since the irradiated parts cool rapidly and naturally when the irradiation with the laser is ended and, therefore, the silicone resins, rubber, etc., which are the non-refractories near the weld zones are no longer burned as much heat conduction is not given to the parts exclusive of the weld zones.
Patent JP-S646043-A (JP)
Title: Thermoplastic elastomeric composition
Inventor: AONUMA KOKICHI
IPC: C08L23/22
Filed: 1987-06-29
Abstract: PURPOSE:To obtain a thermoplastic elastomeric composition having excellent balance of oil resistance and fluorine type organic compound gas transmission resistance, comprising a polyamide polymer and two kinds of rubber wherein the two kinds of the rubber are dispersed as crosslinked rubber particles in the polymer. CONSTITUTION:A thermoplastic elastomeric composition which comprises (A) 30-65wt.%, preferably 45-55wt.% polyamide, preferably crystalline polyamide polymer having 150-210 deg.C melting point or softening point and (B) 70-35wt.%, preferably 55-45wt.% two kinds of rubber selected from butyl rubber (e.g. isobutylene-isobutylene copolymer rubber having 0.5-2.5mol.% unsaturation degree), halogenated butyl rubber, chlorinated polyethylene rubber, chlorosulfonated polyethylene rubber and epichlorohydrin rubber, is preferably obtained by dynamically vulcanizing the component B in the presence of the component A and has crosslinked rubber particles of the component B dispersed in the component A.
Patent JP-H11354527-A (JP)
Title: Plate body heating device
Inventor: WATANABE FUMIO
IPC: H05B3/20
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To successively heat an object to be heated by using a second filament even when the disconnection of a first filament or the failure of a power source circuit is present. SOLUTION: This plate body heating device is provided with a heat resistant object to be heated supporting member 1 having a closed space inside and a plane heating part 2 for mounting an object to be heated, and filaments 9a and 9b for heating the heating part 2 of the object to be heated supporting member 1. Then, those filaments 9a and 9b are provided with the first filament 9a and the second filament 9b connected with the first filament 9a and a filament heating power source 10 in parallel.
Patent JP-H0210898-A (JP)
Title: Mounting method for electronic component
Inventor: IZUMI YASUO
IPC: H05K13/08
Filed: 1988-06-29
Abstract: PURPOSE:To omit a wasteful operation and to improve an electronic component mounting efficiency by recognizing the shape of the component before the component is sucked by a suction nozzle, abandoning the component as it is when mounting is improper, and immediately disposing oppositely a next electronic component. CONSTITUTION:A mounting head 21 is disposed above the sucking position of a component supply unit 23, and the shape of an electronic component P of its sucked position is recognized by a recognition camera 18 through a suction nozzle 1 and a light transmission plate 5. If a defect 27 is provided on the component P or the lead of a component with leads is lacked or bent in an inadequate shape, its sucking operation is not started, but a part cassette 26 is operated as it is, a next electronic component P is fed to a sucking position, and its shape is again recognized by the camera 18. If the shape of the component P is proper, the component P is sucked by the nozzle 1, the sucked component P is disposed above a predetermined mounting position of a circuit board 24, and accurately mounted at a predetermined position on the board 24.
Patent JP-S6224408-A (JP)
Title: Production of magnetic head
Inventor: MATSUYAMA HARUHIKO
IPC: G11B5/31
Filed: 1985-07-24
Abstract: PURPOSE:To obtain a magnetic head not causing disconnection or a short circuit and having superior reliability by forming insulating films with a condensation polymer type polyimide precursor having terminal silicon and showing superior solubility. CONSTITUTION:The 1st and the 2nd insulating films 2-1, 2-2 are formed with a condensation polymer type polyimide precursor having terminal silicon by curing in vacuum. The polyimide precursor is preferably represented by the formula. Since the polyimide precursor shows high solubility, a highly concd. homogeneous soln. is prepd. and homogeneous thick coated films are easily obtd. Since curing is carried out in vacuum, even when water is produced during the curing reaction, defects such as swelling are not caused in the resulting films and the films have considerably improved heat resistance.
Patent JP-H0717403-A (JP)
Title: Guide and management
Inventor: NISHIKI KAZUO
IPC: B61L25/02
Filed: 1993-06-30
Abstract: PURPOSE:To exert elaborate and reliable guides, by making guide information relative to the diagrams of own station and other stations at every station by means of a central processor and transmitting the diagram information and the guide information of own station to the guide station devices of respective other stations. CONSTITUTION:Guide station devices 1-4 to exert guide announce and guide indication are placed in every station, (m-1), m, (m+1), X and connected to a central processor 6 through respective light transmission paths 5. A basic diagram stored in a floppy disk for instance is read in the central processor 6. When the diagram is corrected, the corrected diagram is inputted from an operational management system to a guide controller by a guide console and the guide information is made by the guide controller and further, the guide information is transmitted to the guide station devices 1-4 of respective stations together with the diagram information. In this way, the guides relative to diagrams of the stations other than own station are supplied and hence, elaborate guides can be realized without increase of the memory capacity of the information devices in respective stations.
Patent JP-S6322373-A (JP)
Inventor: INOUE TOSHIAKI
IPC: B65D81/26
Filed: 1986-07-11
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-H0912855-A (JP)
Title: Thermoplastic resin composition and its molded item
Inventor: FUKUMOTO WATARU
IPC: C08L69/00
Filed: 1995-06-28
Abstract: PURPOSE: To obtain a thermoplastic resin compsn. improved in resistances to impact and penetration by compounding an arom. polycarbonate resin with a specific composite rubber. CONSTITUTION: 99.5-92wt.% arom. polycarbonate resin obtd. by reacting a dihydric phenol with a carbonate precursor by a soln. or fusion method. 0.5-8wt.% composite rubber formed from 10-90wt.% organosiloxane rubber component and 90-10wt.% polyalkyl (meth)acrylate rubber component and having an interpenetrating network structure of both the rubber components and an average particle size of 0.08-0.6μm, and other necessary additives are sufficiently mixed and subiected to pelletization, etc., giving a thermoplastic resin compsn. which has a penetration resistance (according to JIS T 8131) of lower than 15mm at 23 deg.C and a notched Izod impact strength (according to ASTM D 256) of 45kgfcm/cm or higher at 23 deg.C and 20kgfcm/cm or higher at -30 deg.C.
Patent JP-H0918323-A (JP)
Title: Logic circuit
Inventor: ICHIHARA HIROSHI
IPC: H03K19/20
Filed: 1995-06-28
Abstract: PURPOSE: To facilitate manufacture, to facilitate the addition and exchange of another logic circuit, to increase the degree of freedom in terms of design and the manufacture and to lower a cost. CONSTITUTION: This circuit is provided with a relay device 51 provided with a power supply input terminal and the prescribed number of contact terminals, a printed board 53 provided with a terminal for power supply input connected to the power supply input terminal of the relay device 51, a relay signal terminal connected to the contact terminal of the relay device 51 and the logic circuit composed of the prescribed pattern of printed wiring connected to the relay signal terminal and a relay socket 67 for making at least power supply input to the terminal for the power supply input of the printed board 53 possible.
Patent JP-H0718281-A (JP)
Title: Cleaning oil for metal working
Inventor: KIYAMA HIROSHI
IPC: C10M169/04
Filed: 1993-06-30
Abstract: PURPOSE:To obtain the oil which is used for cleaning a metal sheet such as an aluminum sheet, a cold-rolled sheet, or a galvanized steel sheet before the working of the sheet and thereby provides the metal sheet an excellent press workability. CONSTITUTION:The oil comprises 5-50 pts.wt. at least one higher alcohol and 95-50 pts.wt. light mineral oil and has a viscosity at 40 deg.C of 10cSt. If necessary, the oil may contain 0.1-10 pts.wt. at least one rust preventive selected from the group consisting of an alkali or alkaline earth metal salt of a petroleum sulfonate and an ester or metal salt of an oxidized paraffin or petrolatum.
Patent JP-S5874716-A (JP)
Title: Epoxy resin composition
Inventor: SANADA SHINICHI
IPC: C08G59/68
Filed: 1982-09-20
Abstract: PURPOSE:The titled composition good in room temperature storage stability and rapidly curable at above 100 deg.C, prepared by mixing an Si-bonded OH group- containing organosilane or organosiloxane with an organic group-containing V, Al or Fe compound. CONSTITUTION:The titled composition is obtained by mixing 100 pts.wt. epoxy resin (e.g., bisphenol A-derived epoxy resin, phenol novolak epoxy resin) with 0.01-5pts.wt. organosilane or organosiloxane having at least one Si-bonded OH group in the molecule (e.g., a compound of formulaIor II, wherein R and R' are each alkyl, phenyl, aralkyl, vinyl or alkyl, q and r are each 0-3, q + r=3, R1-7 are each selected from the group same as in case of R or a hydrolyzable group, s, t, x and y are each 0-2, S + t and x + y are each not greater than 2, u and w are each 0-2 and a and b are each 0, 1 or above), as a latent curing catalyst, and 0.001-5pts.wt. alkoxy, phenoxy or acyloxy compound of V, Al or Fe.
Patent JP-H0327744-A (JP)
Title: Coil insulating structure and insulating tape
Inventor: ONODERA ISAO
IPC: H02K3/32
Filed: 1989-06-23
Abstract: PURPOSE:To obtain high reliability with the cost down contrived further with the smallness in size and the lightness in weight attained by winding an insulating tape, formed by mixing mica dust in a polyimide tape, onto a coil conductor to form an insulating tape layer and impregnating it with resin. CONSTITUTION:After a polyimide tape 3, in which mica dust is mixed, is wound, a glass insulating tape is wound to form an insulating tape layer. Under this condition, a stator coil is housed in a stator core groove to perform electrical wire connection, further a resin wedge is fitted to the upper end of the before described stator core groove and mechanically fixed. With the constitution thus left as it is, for the purpose of obtaining the improvement of electric and mechanical strength, improvement of moisture and water resistance and the improvement of heat radiation or the like, the insulating tape layer is impregnated with synthetic resin and heat-hardened. Thus, the cost down is contrived, further the miniaturization and lightness can be attained; in addition high reliability is obtained.
Patent JP-S5865898-A (JP)
Inventor: TAKEYA YOSHIKI
IPC: E21D9/06
Filed: 1981-10-12
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-S6486967-A (JP)
Title: Artificial accessory element and method for manufacture thereof
Inventor: FUIRITSUPU PUROKUTAA
IPC: A61F2/30
Filed: 1988-06-29
Abstract: PURPOSE: To obtain a shell-stiffening material adapted to the rigidity of the bone of a living man by forming a supporting material or stiffening material of a synthetic plastic material reinforced with fibers having a modulus of elasticity higher than the modulus of elasticity of a bearing liner. CONSTITUTION: The bearing liner 1 has a partial spherical bearing surface 3 for the head of the artificial outfits for the hip joint and has a polar line X-ray wire 5 within a polar wire groove 6. The polar wire groove 6 is formed on the inside surface of the supporting material or stiffening material 2 to form a non-rotating lock between the liner and the stiffening material 2. The bearing liner is formed of ultra high-mol.wt. polyethylene, polyacetal or epoxy resin and is reinforced with polyester fibers. Polybutylene terephthalate is used for the synthetic plastic material of the supporting material or stiffening material and is reinforced with short fibers having random orientation.  The short fiber reinforcing material consists of carbon fibers which have an average fiber length in a range of 100 to 1000μm and an average fiber diameter of 3 to 15μm and are shaped to exist in the amt. up to 40wt.%. The supporting material or stiffening material has rigidity in a range of 0.5 to 50GN/m<2> and thickness in a range of 1 to 50mm.
Patent JP-H11348677-A (JP)
Title: Cellphone holder
Inventor: YOSHIE NORIO
IPC: H04M1/11
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a cellphone holder capable of holding various sizes of cellphones and connecting connector simultaneously. SOLUTION: This cellphone holder includes a case 20, and a holder 21 slidable over the case 20, paired guide members and a connection device 22 are provided for the case 20, a stopper 47 for butting the cellphone and paired sliders 24 and 24' holding the cellphone are provided for a holder 21, and the cellphone is rested over the holder 21 for butting against the stopper 47 to slide the holder 21. In this case, the sliders 24 and 24' mutualy come close by the action of a cam and guiding members for holding the cellphone, and the connector of the cellphone is thereby engaged with the connector of the connection device 22 provided for the case 21.