baber/WOPTO huggingface dataset:
Patent JP-S63278005-A (JP)
Title: Switching method for optical connector
Inventor: KAMIKO KAZUO
IPC: G02B6/38
Filed: 1987-05-11
Abstract: PURPOSE:To quickly switch optical connectors by switching them with a series of simple operations, namely, pressing-in and pulling-out of a pin to and from the first optical connector side, transverse movement of second and third optical connectors, and pressing-in of the pin to the third optical connector side. CONSTITUTION:After a third optical connector 12C is arranged in parallel with a second optical connector 12B so that respective end faces are trued up, pins 13 inserted across first and second optical connectors 12A and 12B are pushed from the side of the second optical connector 12B to project end parts of pins 13 from the rear end of the first optical connector 12A, and end parts of projecting pins 13 are gripped and are pulled out of the second optical connector 12B. After second and third optical connectors 12B and 12C are simultaneously moved to allow first and third optical connectors 12A and 12C to abut each other, pins 13 are pressed in to span between first and third optical connectors 12A and 12C. Thus, optical connectors are switched in a very short time and current pins 13 are used as they are after switching.
Patent JP-S63279860-A (JP)
Inventor: MATSUNAGA KAZUYOSHI
IPC: C07C67/00
Filed: 1987-05-11
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-S5814684-A (JP)
Title: Am/fm television picture receiver
Inventor: TADA MASAHIRO
IPC: H04N5/46
Filed: 1981-07-17
Abstract: PURPOSE:To simplify the constitution of a circuit, by using an AGC circuit which is required when a PLL type FM wave detecting circuit is used also for an intermediate frequency amplifying circuit, an AM wave detecting circuit and an AGC amplifying circuit respectively. CONSTITUTION:The FM modulated intermediate frequency TV signal is supplied to a BPF4, and the AM modulated intermediate frequency TV signal is supplied to a VSB filter 8. Then these two signals are supplied toa common intermediate frequency amplifying circuit 10 via a changeover switch 13. The output of the circuit 10 is supplied to an AM wave detecting circuit 14 and a PLL type FM wave detecting circuit 15. While the output of the circuit 14 is supplied to an AGC amplifier 22, and the AGC signal given from the amplifier 22 is supplied to the amplifiers 11 and 12 of the circuit 10 as well as to the tuners 3 and 7 via the LPF23 and 24.
Patent JP-S592819-A (JP)
Title: Molding method for plastic hollow article
Inventor: YOSHII YASUSHI
IPC: B29C65/00
Filed: 1982-06-30
Abstract: PURPOSE:To remarkably reduce the axial offset between an intermediate hollow article molded by means of a molding die and a finished hollow article thereby to lessen the nonuniformity in wall thickness, by forming the intermediate hollow article by means of a forming mold having a cavity corresponding to the shape of the finished hollow article under specific conditions. CONSTITUTION:An intermediate hollow article P' removed from a molding die 1 is set in a forming mold 1', and the mold 1' is clamped to effect a reorientation by means of a stretching rod 3 and a reexpansion by blowing of a pressurized fluid. The mold 1' is maintained at a temperature not exceeding the temperature suitable for orientation of the intermediate hollow article. After a finished hollow article P'' is formed, the internal pressure of the mold 1' is maintained for a necessary period of time to cool the hollow article P''. Thereafter, the pressure is relieved, and the mold is opened to remove the hollow article P''.
Patent JP-H10302125-A (JP)
Title: Customer information management card and customer information management system
Inventor: TAKAGI HARUO
IPC: G06K17/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To use one information management card as a prepaid card for an unspecified person as well as a specific customer management card. SOLUTION: Plural customer information management cards 1-1 ,..., 1-n have card numbers and prepaid amounts printed in printing parts and are sold to unspecified persons; and when a purchaser desires the use of this customer information management card 1, the card number in the printing part of the customer information management card 1 is erased by a reader/writer 11 and a personal computer 12, and his member's number and member information on use conditions like his name are printed and are stored in the personal computer 12 as customer management information.
Patent JP-S5338285-A (JP)
Title: Oscillator frequency adjuster
Inventor: SATOU SHIYOUGO
IPC: H03H3/04
Filed: 1976-09-20
Abstract: PURPOSE:Adjusting speed is increased and operation is made positive by reducing mechanical sliding surfaces and rotating surfaces as far as possible and eliminating operation defects owing to oxide powder of a working material.
Patent JP-S5638758-A (JP)
Title: Mass spectrograph
Inventor: HIROSE HIROSHI
IPC: H01J49/10
Filed: 1979-09-05
Abstract: PURPOSE:To minimize the loss of collision gas to the out of a reaction chamber by providing gas collision reaction chambers fixedly on a mass point slit. CONSTITUTION:Ions from an ion source 1 is focused on a mass point slit 3 receiving the focusing effect of lens electrode 2, when the ions are accelerated with an accelerating voltage. Gas collision chambers 100A, 100B are fixed on a mass point slit 3. The reaction chambers are provided separately on both sides of an ion beam track, and two opposing gas collision reaction chambers 100A, 100B are fixed on movable plate 3A, 3B on the slit respectively. A gas inlet is provided on each gas collision reaction chamber, outlet orifices A, B are provided for blowing gas to the beam track.
Patent JP-H05315242-A (JP)
Title: Formation method of fine resist pattern
Inventor: AOYAMA HAJIME
IPC: G03F7/26
Filed: 1992-05-06
Abstract: PURPOSE:To develop a three-layer resist method wherein it makes an upper- layer resist layer thin, its resolution is enhanced and it can form a fine pattern regarding the formation method of a fine resist pattern which is used in the fine working operation of a semiconductor device. CONSTITUTION:The title method is constituted so as to include the following: a process wherein a lower-layer resist layer 2, an intermedaite layer 3 composed of an easily oxidizable metal or of Si and an upper-layer resist layer 4 are laminated sequentially on a layer 1 to be worked; a process wherein the upper- layer resist layer 4 is patterned; a process wherein a region where the intermediate layer 3 has been exposed is oxidized by making use of the patterned upper- layer resist layer 4 as a mask and it is changed to an oxide layer 5; a process wherein the upper-layer resist layer 4 anal the intermediate layer 2 at the lower side of the upper-layer resist layer 4 are removed; and a process wherein the lower-layer resist layer 2 is patterned by making use of the oxide layer 5 as a mask.
Patent JP-S593760-A (JP)
Title: Magnetic disk device
Inventor: MASUKO HARUO
IPC: G11B23/00
Filed: 1982-06-30
Abstract: PURPOSE:To perform stably centering with high precision, by providing a centering chuck fixed by a spring to a disk holder position arranged to the rotation center part of a magnetic disk recording medium. CONSTITUTION:Disk holders 21 and 22 made of rigid bodies are provided to the rotation center part of the flexible magnetic disk recording medium 11. The centering chuck 24 is provided in an axially movable state at a hole part 22a provided at the rotation center position of the disk holer. The chuck 24 is energized toward the large-diameter opening part of a hole part 24a by a left spring body 25 fixed to the holder 22, and held in contact with the front surface of the disk holder 21. A magnet device 33 is embedded in a flange 32 provided to a rotating shaft on the side of the magnetic disk device body and the holder 21 is fixed to the flange 32 in the state of the chuck 24 is engaged with a center spindle 31.
Patent JP-S60256659-A (JP)
Title: Timing belt transmission mechanism
Inventor: IWATA MASAKATSU
IPC: F16H7/08
Filed: 1984-06-04
Abstract: PURPOSE:To securely control the tensile force of a timing belt by providing a circular idler having elasticity in the radial direction. CONSTITUTION:The power of a motor 1 is transmitted from a timing pulley 2 to a timing pulley 4a via a timing belt 3, and to a shaft 6 via gears 4b, 5. An idler drum 12 is interposed between both parts of the timing belt 3. This idler drum 12 is formed into a ring form having a hollow part 12a from a well-slidable metal member, etc., and is provided with elasticity in the radial direction. By increasing or decreasing the radius of the hollow part 12a in accordance with the defined tensile force of a belt and to the material of the drum, the elastic recovery force of the idler drum 12 is balanced with the tensile force of belt, eliminating the need for adjusting the tensile force.
Patent JP-S606023-A (JP)
Inventor: HOWAADO RUISU MAKONBUSU JIYUNI
IPC: F02C9/46
Filed: 1984-06-04
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-H08309671-A (JP)
Title: Clamping fixture
Inventor: UEKI TATSUHIKO
IPC: C22C19/03
Filed: 1995-05-11
Abstract: PURPOSE: To prevent bending of a tip end, meshing inferiority, or the like. by forming a part in contact with a clamped unit with a super elastic alloy. CONSTITUTION: A total length of a pair of super elastic alloy-made tweezers 1 is about 85mm, to form a tooth of height about 10mm in an opening part about 0.3mm with about 1mm × about 1mm in a tip end part 2. A restorable strain amount of this super elastic alloy leads to even about 8%, to largely exceed a value such as about 1% or less a restorable strain amount of an ordinary metal of stainless steel or the like. Accordingly, by using a super elastic alloy in a part at least into contact with a clamped unit, inferiority of bending a tip end, worsening meshing, etc., is prevented from being generated.  This super elastic alloy is composed of Ni: 49 to 52at% and the rest part Ti and inevitable impurities, or with a composition substituting one kind or two kinds or more elements of Fe, Cr, Al, V, Pd, Mn, Co, Nb, Cu for partly Ni or Ti, to set ratio of this substitution element to within a 0.01 to 2at.% range.
Patent JP-H06325651-A (JP)
Title: Switch
Inventor: ISHIGAKI HARUHISA
IPC: H01H1/04
Filed: 1993-05-17
Abstract: PURPOSE:To obtain a switch excellent in corrosion resistance with no generation of defective contact due to corrosion or the like even in a water treatment plant environment or the like by constituting a contact of contact material wherein an Ni layer and an Ag layer are successively laminated on a Cu base material. CONSTITUTION:An Ag layer 11 is formed through an Ni layer 12 formed by plating or the like on a Cu base material 13, to obtain a contact material. By using this contact material as a contact for a switch, even under a severe environment of a water treatment plant or the like, a corrosion product of CuS or the like is suppressed from being generated, and the switch of an ammeter changeover switch or the like of high reliability can be obtained.
Patent JP-H06326069-A (JP)
Title: Wet treatment apparatus
Inventor: KIBA TOYOAKI
IPC: H01L21/304
Filed: 1993-05-17
Abstract: PURPOSE:To provide a smaller apparatus wherein the concentration of a chemical liquid is made definite, the trouble incidence of the supply of the chemical liquid is lowered, the replacement frequency of the chemical liquid is reduced, an operating rate is increased and operating costs are reduced. CONSTITUTION:In a chemical-liquid circulation pipe system, the number of liquid supply parts which supply a chemical liquid is reduced to one, and the chemical liquid is circulated through filters 6, 10 between inner tanks and outer tanks for two tanks. The chemical liquid is always mixed between the two tanks so as to prevent the difference in a liquid quality of the chemical liquid from being caused.
Patent JP-H05311854-A (JP)
Title: Antistatic-waterproof free access floor
Inventor: AIDA HIDEKI
IPC: E04F15/18
Filed: 1992-05-06
Abstract: PURPOSE:To prevent the charge of static electricity in a simple constitution by installing an elastic sealing member which projects on two sides among four sides of a panel part and possesses electric conductivity and waterproofness and installing an elastic sealing member in other panel part on other two sides. CONSTITUTION:On two sides among four sides of the panel part 5 of a free access floor 1, an elastic sealing member 17 having the electric conductivity and electric conduction preventiveness is projectingly installed. Further, on other two sides, each groove part 19 is formed for the fitting with the elastic sealing member 17 of other panel part 5. In this case, a floor finishing member 3 and the panel part 5 are formed integrally by an adhesive or tackifier 20. The joint adjustment in execution is enabled, leaving the surface of the floor finishing member 3 in a square shape. Further, the waterproofness between the panel parts 5 and 5 of the elastic sealing member 17 is secured, and the water weshing for the floor finishing member 3 is permitted. Further, since the elastic sealing member 17 possesse the electric conductivity due to the contained fine carbon particles, an electric conductive passage is secured between the panel part 5.
Patent JP-S62276554-A (JP)
Inventor: MAATEIN FUIRITSUPU GOUCHI
IPC: B41F33/00
Filed: 1987-05-12
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-H05316276-A (JP)
Title: Adapter equipment receiving facsimile broadcasting
Inventor: SANO MASAYUKI
IPC: H04N1/00
Filed: 1992-05-06
Abstract: PURPOSE:To deal with a transmission during facsimile broadcasting by switching a switch over circuit when receiving signals showing the end of communication and outputting facsimile broadcasting signals stored in a memory. CONSTITUTION:With a key P1, a facsimile equipment 4 is forcedly connected to a telephone line L to store the data of facsimile broadcasting signals in a memory 15. When the reception is forcedly interrupted by a device 14, the circuit 11 is connected to a line B for a prescribed time even during the reception of signals. At this time, when a detection circuit 12 detects the communication of the line L to detect signals indicating the end of the communication, a control means 8 switches the circuit 11 to output facsimile broadcasting signals stored in the memory 15. Thus, the transmission of the facsimile equipment and telephone set is enabled during the output of the facsimile broadcasting.
Patent JP-S5446237-A (JP)
Title: Preparation of waterproof layer
Inventor: KUMAKURA SUSUMU
IPC: C09K3/18
Filed: 1977-09-20
Abstract: PURPOSE: To obtain a colorful waterproof layer having improved tar bleeding property, by applying an aqueous coating compound comprising a polyvinyl acetate emulsion as a binder to a specific waterproof tar urethane layer.  
     CONSTITUTION: (A) An aqueous coating compound comprising 50W90wt%, preferably 60W80wt% of a pigment ingredient, a polyvinyl acetate emulsion as a binder (preferably a wide particle size distribution), and, if necessary, various types of additives, is applied to (B) a waterproof urethane layer containing 1W35wt% of tar ingredients. The waterproof layer is preferably formed by applying a mixture of (a) an ingredient comprising a petroleum tar and a hardener, e.g. an amine, etc. and (b) a prepolymer obtained from polypropylene glycol and tolylene diisocyanate to a substrate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07291047-A (JP)
Title: On-vehicle television
Inventor: SUGIYAMA MINAKO
IPC: H04N5/64
Filed: 1994-04-27
Abstract: PURPOSE:To incorporate a television body into an instrument panel so as not to obstruct the existing equipment incorporated there in. CONSTITUTION:A housing part 2 is arranged on the upper surface on the assistant driver's seat side of an instrument panel 1, and an openable and closable cover 4 is mounted on the housing part 2. A television body 7 is connected to a link mechanism 10 interposed between the cover 4 and the housing part 2 side. The link mechanism 10 is deformed between the state for housing the television body 7 into the housing part 2 according to the opening and closing operation of the cover 4 and the state for standing up a television screen 8 from the housing part 2 toward the occupant side.
Patent JP-H07294663-A (JP)
Title: Detector for transparent body having polarized light
Inventor: TAKEUCHI HIDEKI
IPC: G01V8/12
Filed: 1994-04-27
Abstract: PURPOSE:To make it possible to detect the presence or absence of a transparent body or a translucent body by providing polarization filters, which are in parallel with the deflected light of a polarization filter provided in front of a light projecting element and intersect the light at a right angle, in front of a plurality of photodetectors. CONSTITUTION:A polarization filter 3 on the light projecting side is provided in front of an LED 1 so that the polarization plane is in parallel with the axis Y. In front of photodetectors 2a and 2b, polarization filters 4a and 4b on the light receiving side are provided so that the polarization planes are in parallel with the polarization plane of the filter 3 or intersect the polarization plane of the filter 3 at a right angle. In this constitution, when an envelope (object) 5 is not present, approximately 100% of the projected light from the LED 1 is received at the photodetector 2a, and the photodetector 2b becomes the light- shaded state. When the transparent envelope 5 passes the detecting region, the output levels of both photodetectors 2a and 2b are reversed within the range of the angle theta of the envelope 5 of about 20-70 degrees. The output of the photodetector 2b becomes larger than the output of the photodetector 2a. Then, the difference between the outputs of the photodetector 2a and 2b is compared with a switching level. When the difference level is lower than the switching level, it is judged that the envelope 5 is present regardless of the transparent or opaque envelops.
Patent JP-S62269395-A (JP)
Inventor: OJI SHIRO
IPC: H05K3/34
Filed: 1986-05-19
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-S5830816-A (JP)
Title: Preventive device for sink of a car at the time of quick braking
Inventor: OOHASHI KAORU
IPC: B60G17/015
Filed: 1981-07-21
Abstract: PURPOSE:To prevent sink of a car when brakes are applied abruptly by actuating the orifice control solenoid of the oil-hydraulic shock absorber using a braking hydraulic switch. CONSTITUTION:Current flowing through a coil 50 is off shut by a braking hydraulic switch 60 with the aid of a control circuit 62. This coil 50 is furnished at a solenoid to change the area of flow through the orifice in this oil-hydraulic shock absorber. Thereby the damping force of the shock absorber is raised at the time of violent application of brakes to prevent sink of the car.
Patent JP-S62273129-A (JP)
Title: Control device for clutch in driving system of vehicle
Inventor: KOHARI YUJI
IPC: B60K17/35
Filed: 1986-05-19
Abstract: PURPOSE:To moderate an under-steer tendency in the first stage of turning by making the roll rigidity or decreasing force of rear wheel side relatively higher than that of front wheel side in case clutch fastening force is in a high fastening area. CONSTITUTION:Clutch control means 4 increases or decreases clutch fastening force according to a signal from vehicle state detecting means 3. If the clutch fastening force is now in the high fastening force area, a control signal is output to roll characteristic changing means 5 such that roll rigidity or decreasing force of rear wheel side upon roll of a vehicle is made reratively higher than that of front wheel side. Under-steer tendency in the first period of turning can be moderated by the difference between the roll rigidity or decreasing force of front and rear wheels when differential control torque is high or driving force of four wheel drive side is distributed.
Patent JP-H09285064-A (JP)
Title: Small-sized motor
Inventor: OTANI TAKAHIRO
IPC: H02K5/167
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of grease with simple constitution by applying grease on the face of bearing side of the washer bit-inserted to a rotary shaft, at the side face of a core. SOLUTION: To prevent the clearance noise and vibration which are produced between bearings 2 and 5 and a rotary shaft 7, a proper quantity of grease 11 is applied within the bearing hole 2A of the bearing 2, and a proper quantity of grease 11 is applied on the face of the bearing 5 side of the washer 12 set on the rotary shaft 7, and then the rotary shaft 7 is inserted and pivoted rotatably into the bearing holes 2A and 5A of each bearing 2 and 5. Since the grease 11 is applied on the washer 12 within a motor 10, the grease 11 does not easily get over the bearing hole 5A of the bearing 5, whereby its reach to the outside output shaft 7A can be suppressed.  Then, since the viscosity of the grease is set to 6,600mpa.s, it works favorably for lubrication between the bearing 5 and the rotary shaft 7, and besides to the leakage to outside of the bearing, the flow can also be suppressed properly.
Patent JP-S61272435-A (JP)
Title: Method of feedback-controlling air-fuel ratio of internal-combustion engine
Inventor: OTOBE YUTAKA
IPC: F02D41/00
Filed: 1985-05-29
Abstract: PURPOSE:To improve exhaust gas purifying efficiency, by a method wherein, when an engine is in a given high load running state and a given high speed running state, fuel-air mixture in an enriched air-fuel ratio is fed to a suction system. CONSTITUTION:When an engine is in a high speed running state, only an air-fuel ratio of fuel-air mixture fed to a non-detecting cylinder facing an exhaust pipe 11a, which an O2 sensor 13 is prevented from sensing, is enriched to shift a mean air-fuel ratio from a desired air-fuel ratio to the rich side. During high speed running, the temperature of an exhaust systems is increased to a considerably high value, a region, in which an air-fuel ratio is decided to be on the rich side, is increased and a feedback correction factor tends to be shifted to the lean side. This enables further improvement of exhaust gas purifying efficiency.
Patent JP-H09281367-A (JP)
Title: Colored coated optical fiber
Inventor: SAITO DAISUKE
IPC: G02B6/44
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To lessen the peeling of colored layers after formation of a ribbon while suppress surface roughening by using base resins contg. pigments added with additives of the amt. of addition above the dissolution threshold value or above and a specific value or below as a colored layer exclusive of pigments to a base resin. SOLUTION: The coated optical fiber (unit) has a glass part 1, a soft resin layer 2, a primary coating layer 3, a secondary colored coating layer 4 and a ternary coating layer 5. Plural pieces of the colored coated optical fibers are lined up transversely and the outer sides thereof are integrally coated with the ternary coating layer 5, by which the coated optical fiber ribbon (unit) is formed. One or more kinds of the additives of the amt. of addition above the dissolution threshold value are added to the base resin constituting the colored layers. Since the additive state is excess, the effect thereof is high and the peeling at the time of removing the ribbon layer hardly occurs.  If, however, the amt. of addition is too large, the surface roughening arises and, therefore, the amt. of addition is confined to <=60 times the dissolution threshold value, more preferably >=2 times to <=20 times the dissolution threshold value.