baber/WOPTO huggingface dataset:
Patent JP-H06237525-A (JP)
Title: Power-capacitor installation
Inventor: ONISHI KAZUHIKO
IPC: H02H9/06
Filed: 1993-02-09
Abstract: PURPOSE:To reduce the insulation of a reactor connected in series with a capacitor in the power-capacitor installation of an ungrounded neutral system used for a bus. CONSTITUTION:A power-capacitor installation is constituted of a capacitor 3 and a reactor 4 connected in series with the capacitor 3. A lightening arrester 8 which is operated at a voltage which is higher than a voltage generated across the high-voltage side of the series reactor 4 and a ground in the ground fault of one line of a bus is connected across the high-voltage side of the reactor 4 and the ground. When a surge voltage is applied to the capacitor installation, the lightening arrester 8 is operated and consumes lightening-surge energy, and a surge voltage which is applied across the high-voltage side of the reactor 4 and the ground is suppressed. As a result, it is not required to execute the same insulating class as that of the bus to the reactor 4.
Patent JP-H03262170-A (JP)
Title: Organic/inorganic junction type semiconductor element
Inventor: EKUSA TAKASHI
IPC: H01L51/05
Filed: 1990-03-13
Abstract: PURPOSE:To enable a semiconductor element to be sharply improved in characteristics and service life by a method wherein a junction is formed of a combination of materials where an electrical double layer is induced owing to the storage of carriers when a voltage is applied. CONSTITUTION:In a junction composed of an organic layer (O) 12 and an N-type semiconductor substrate (S) 11, a barrier (DELTAEc=Ecs-Eco) is built in a conduction band to the injection of electrons to the organic layer 12 from the N-type semiconductor 11, and a barrier (A Ev= Evs-Evo is formed in a valence band to the injection of holes to the N-type semiconductor substrate 11 from the organic layer 12. A junction where holes are easily injected to the organic layer 12 from a metal electrode 13 is formed between the metal electrode (M) 13 and the organic layer (O) 12. When a positive voltage V is applied to the metal electrode 13 of this light emitting element, holes injected to the organic layer 12 from the metal electrode 13 are stored at the junction interface between the organic layer 12 and the semiconductor substrate 11 and electrons in the semiconductor substrate 11 are stored at the junction interface between the organic layer 12 and the semiconductor substrate 11, so that an electrical double layer is formed. By this setup, the stored carriers are injected into an adjacent layer easily tunneling through a barrier. Holes injected into the N-type semiconductor substrate 11 are recombined with electrons as a majority carrier there to emit light.
Patent JP-S58179616-A (JP)
Title: Sleeve lining method
Inventor: WADA ICHIROU
IPC: B29C63/34
Filed: 1982-04-15
Abstract: PURPOSE:To easily and securely insert a lining sleeve having an outside diameter larger than the inside diameter of a pipe into the pipe, by a method wherein a stopper part is provided at an end part of a lining sleeve, and the stopper part is pushed by a push rod into the interior of a pipe to be lined. CONSTITUTION:A stopper part 14 is provided at an end part of a lining sleeve 13, a push rod 23 is passed into the sleeve 13 so that its tip is placed at the stopper part 14, and the stopper part 14 is set at an inlet to a flange 12 in order to push the sleeve 13 into a pipe 11. Then, the stopper part 14 is gradually pushed into the pipe 11 by the push rod 23 to line the pipe 11 with the sleeve 13. The pushing-in operation is stopped in the condition wherein the stopper part 14 is protruded beyond the other end of the pipe 11 by a predetermined length, and the stopper part 14 is removed.
Patent JP-S61232136-A (JP)
Inventor: NAGASHINO AYAJI
IPC: B65B61/20
Filed: 1985-03-28
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-S53147402-A (JP)
Title: Air conditioner for room for communication set
Inventor: MATSUURA FUSAJIROU
IPC: F24F3/00
Filed: 1977-05-27
Abstract: PURPOSE: To save energy, by effectively performing air conditioning in the communication set room, through the performance of air conditioning at the space under the plate rack. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03263760-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/38
Filed: 1990-03-13
Abstract: PURPOSE:To obtain a hydrogen storage alloy electrode improving the high-rate discharge characteristic and cycle characteristic of a battery by mechanically crushing a cast lump of a hydrogen storage alloy in an aqueous solution containing lithium ions. CONSTITUTION:Mm, Ni, Co, Al and Mn are weighed, then they are solved in an arc fusion furnace in the argon inert atmosphere to form an ingot of the alloy expressed by MmNi3.2CoAl0.2Mn0.6. The above ingot is filled in a ball mill made of alumina serving as a crusher, then a 5%-lithium hydroxide is filled at the ratio 50ml against the alloy 100 (g) to crush the ingot. Polytetrofluoroethylene powder is added to the above hydrogen storage alloy powder as a binder, and they are kneaded to form paste. This paste is pressed on both faces of a current collector made of a punching metal to manufacture a hydrogen storage alloy electrode.
Patent JP-H06270623-A (JP)
Title: Suspension device of car
Inventor: OGISO SATOSHI
IPC: B60G3/20
Filed: 1993-03-22
Abstract: PURPOSE:To provide a dual link type car suspension device suitable for the suspension mechanism of rear wheels of a car, with which good anti-lift characteristics are secured without expanding the space for installation. CONSTITUTION:A carrier 2 for supporting a wheel 1 is supported by lower links 3, 4 stretching in the direction across the car width, a radial link 5 extending in the direction of the car front, and an absorber 6 which elongates and shrinks in the vertical direction. The crest of radial link 5 on the car front side is coupled with the car body through a bushing 5c, while two points at the rear of the link 5 apart up and down are coupled with the carrier 2 through bushings 5a, 5b. The absorber 6 and carrier 2 are coupled together by a coupling member 7a rotating round a shaft stretching across the car width. Therefore, the center for displacement of the wheel lies in the position of bushing 5c so that a large anti-lift angle theta is secured.
Patent JP-H0199638-A (JP)
Title: Emulsifier for aqueous resin dispersion
Inventor: ICHIHARA AKINOBU
IPC: C09K23/42
Filed: 1988-03-16
Abstract: PURPOSE:To obtain the title emulsifier especially useful for the aq. emulsion polymerization of an ethylenic unsaturated monomer by incorporating at least one kind among the compds. shown by a general formula into the emulsifier. CONSTITUTION:At least one kind among the compds. shown by the formula is incorporated to obtain the emulsifier for an aq. resin dispersion [R1 is a 8-30C alkyl, R2 is H or methyl, A is a 2-4C (substd.)alkylene (n) is 0 or an integer of 1-200, and M is a metal atom., NH4, and alkanolamine]. The obtained emulsifier is especially useful for the aq. emulsion polymerization of an ethylenic monomer. Namely, the emulsifier is highly stable in emulsion polymerization, and the obtained emulsion has excellent mechanical stability, chemical stability, freezing stability, etc. In addition, the polymer film formed from the emulsion has excellent water resistance, etc.
Patent JP-H11250462-A (JP)
Title: Optical disk, optical disk recording/reproducing device, its method, and optical disk original disk manufacturing device
Inventor: EGUCHI HIDEJI
IPC: G11B7/24082
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To attain high density recording by using an address area also as a data area in a disk capable of recording data in both of a land and a groove. SOLUTION: In an optical disk 1 forming the width of a groove 2 and that of a land 3 respectively as fixed values and having a track to be wobbled in a radial direction at a fixed frequency when the disk 1 is rotated by a CAV, the existence of wobbles in one of the right and left sidewalls of the track is allowed to correspond to the data bit of address information and the other is continuously wobbled, so that address information is synchronously demoduated in both of the land 3 and the groove 2 and stably obtained. Thereby CLV control can be executed and data can be recorded/reproduced at high density.  In the case of forming spindle rotation control and address information by wobbling the track, the wobble frequency is fixed at the time of rotating the disk 1 at a fixed angular velocity, the existence of wobbles on one of the right and left sidewalls of the track is allowed to correspond to the data bit of address information and a wobble on the other sidewall is continuously formed.
Patent JP-H10242375-A (JP)
Title: Manufacture of lead frame for semiconductor device
Inventor: FUJITA KATSUFUSA
IPC: H01L23/50
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To improve cutting properties of a bonding tape by separating a preheated lead frame basic material as a bonding tape piece from a bonding tape at a bonding position, heating the bonding tape piece and compression- bonded to a given position of the lead frame basic material and then forming a temporarily bonded bonding tape piece by punching. SOLUTION: A preheating station 14 comprises a heater block 13 coupled with a cylinder for heating a lead frame basic material 11 by abutting against the bottom part thereof. A bonding tap 17 composed a polyimide resin sheet coated with an adhesive is fed, pitch by pitch, in the direction of a bond taping station and a thermocompression bonding station 16. The bonding tape 17 is transferred in the direction perpendicular to the feeding direction a coupling lead frame basic material 21. The bond taping station comprises first and second means for pinching the bonding tape 17. According to the arrangement, the temperature can be set easily at an appropriate level and a bonding tape piece can be thermocompression-bonded accurately.
Patent JP-S60207733-A (JP)
Title: Damping of vibration for machine tool
Inventor: YAMAUCHI FUMIO
IPC: B23Q1/00
Filed: 1984-03-30
Abstract: PURPOSE:To improve the vibrationproofness of a fine machine tool by arranging a construction body made of the composition which is formed by compounding the metal powder in micro-particle form, fibrous material, scaly inorganic substance, etc. into epoxy resin. CONSTITUTION:The hollow part of a steel column 1 is filled with the composition which is formed by mixing liquid bisphenol A-type epoxy resin, phenol- denatured polymeric compound, dibutyl phthalate, silicone defoaming agent, polyethylene synthetic pulp, and Fe3O4 in each prescribed ratio, and adding liquid polyamide amine and hardening accelerator, and kneading them, and then said composition is hardened. The column 1 is arranged in the vibration part of a working machine. With such constitution, the vibrationproofness can be improved.
Patent JP-S57177990-A (JP)
Title: Plating method for lead
Inventor: SUZUKI HIDEAKI
IPC: C25D5/08
Filed: 1981-04-27
Abstract: PURPOSE: To apply uniform plating only on the inner lead of a semiconductor lead frame in the stage of plating silver on the inner lead by subjecting the tab and the inner lead to jet plating then removing and recovering the plating of a tab.  
     CONSTITUTION: The inner leads 2 and tab 3 on the surface of a lead frame 1 are opened, and a mask 6 covering the other parts is tentatively mounted, thence a negative electrode 7 is mounted to the frame 1. A nozzle 8 contg. Ag which is a plating material as a positive electrode is disposed and the Ag is ejected like mist through the nozzle 8. The positive-charged fine particles of Ag are jet plated on the frame 1, and the surfaces of the leads 1 and the tab 3 are plated with Ag. Next, a mask opened only of the tab 3 is tentatively fitted on the surface of the frame 1, and a peeling soln. contg. KCN or the like that dissolves Ag is sprayed onto the surface of the tap 3 whereby the Ag on the surface of the tab 3 is dislodged. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56158570-A (JP)
Title: Facsimile dispatching broadcast communication system
Inventor: INOUE HIDEO
IPC: H04N1/32
Filed: 1980-05-12
Abstract: PURPOSE:To enable the transmission of video information all together in faster speed according to the conditions of lines and for more terminal device groups, by making the criteria of retransmission for the procedure of transmission between a center side and a terminal device group side. CONSTITUTION:When the line corresponding parts 41-4n call out (n) sets of terminal facsimile devices 11-1n through the instruction of a control section 8 and the link is established, a transmission control signal A is transmitted from a transmission control signal transmitting section 6 of the section 8 to all of the terminals, and the transmission control signal from the terminal devices 11-1n are received at the transmission control signal reception section. When the number of normal response terminals is coincident with a constant condition, video information is transmitted all together from a video information transmission section 7 to make a response terminal in failure to the initial state. If not coincident with a constant condition, the transmission control signal A is retransmitted to all of the terminals again, and similar processing is repeated. It is not coincident with the constant condition even if the transmission control signal is retransmitted up to the specified number of times, the video information is transmitted all together only to the normal terminal side.
Patent JP-S54153202-A (JP)
Title: Mounting and dismounting device of holding ring in cylindrical shape rotor
Inventor: NAGASE MITSUO
IPC: H02K3/50
Filed: 1978-05-24
Abstract: PURPOSE: To obtain mounting and dismounting device of holding ring of cylindrical rotor which is simple and is easily worked, by forming such that key for holding ring which holds coil end is made to be pushed directly to radius direction and is made to be sunk.  
     CONSTITUTION: The device is formed such that holding ring 6 whose part is fixed on the end part of cylindrical shape rotor of a revolving machine and another part holds the end part of the rotor coil to radius direction is mounted and dismounted, and groove 11 for jig of shaft direction is prepared by availing wedge 15 in slot end part. And, operation jig 17 is positioned in the groove for jig and is mounted on the body part of rotor, and the end part 20a of the movable claw 20 is contacted to the engaged parts 23a, 23b which are prepared on the key 23 for holding ring 6. Also, projection 20b is contacted on the upper face of wedge 16 in the back end of claw 20, and it is served and a pivot. And, it is formed such that pushed pressure is added to the intermediate part of the movable claw 20 with bolt 19 which is supported by supporting ring 18. Therefore, holding ring mounting and dismounting device whose jig is simple and the working is easy can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08261977-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: MASUI TAKATOSHI
IPC: F02D41/22
Filed: 1995-03-22
Abstract: PURPOSE: To prevent the overheat of an exhaust system due to a fuel augmenting action and prevent the unnecessary fuel augmenting action. CONSTITUTION: An air-fuel ratio sensor (O2 sensor) 40 generating a lean output when the oxygen concentration difference between the surface of an atmosphere side electrode 43 and the surface of an exhaust side electrode 44 is smaller than the reference value is arranged in an exhaust manifold 16. A ball 47 is arranged in an atmosphere passage 46 for guiding the atmospheric air into the atmosphere chamber 42 of the O2 sensor 40. When the temperature of a permanent magnet 49 is low, the ball 47 is held by the permanent magnet 49, and the atmosphere passage 46 is opened. When the temperature of an exhaust system is increased and the temperature of the permanent magnet 49 is increased, the attracting force of the permanent magnet 49 is reduced, and the atmosphere passage 46 is closed by the ball 47.  The oxygen concentration difference is reduced, and the O2 sensor generates a lean output. When the O2 sensor generates the lean output, the fuel injection quantity is increased, the air-fuel ratio is made rich against the theoretical air-fuel ratio, and the overheat of the exhaust system is prevented.
Patent JP-H06246782-A (JP)
Title: Insert molding of plate glass fitted product
Inventor: YAKO TAKESHI
IPC: B29L31/10
Filed: 1993-02-26
Abstract: PURPOSE:To prevent the damage of plate glass in the insert molding of a plate glass fitted product such as a shoji or a door. CONSTITUTION:In insert molding performed in such a state that plate glass 3 is received in a reactive injection mold 8, a reactive injection molding resin is used and plate glass 3 is fitted in a frame member composed of the reactive injection molding resin in such a state that elastic members 6 are interposed along with tight materials 4.
Patent JP-S59188699-A (JP)
Inventor: TOJIYAMA TAKASHI
IPC: G10L13/00
Filed: 1983-04-08
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-H03262753-A (JP)
Title: Memory reproducing device for operation instrument position
Inventor: TERADA TETSUYA
IPC: B60R25/10
Filed: 1990-03-14
Abstract: PURPOSE:To improve the riding property by storing the positions of operation instruments when it is detected that a vehicle is locked by a key action from the outside, and reproducing the position of the operation instruments when it is detected that the vehicle is unlocked from the outside. CONSTITUTION:Position sensors (not shown in the figure) detecting the positions of operation instruments are provided in a vehicle in which the positions of outside mirrors 14, a room mirror 20, an operation seat 21, and a steering 22 which are the operation instruments are detected by driving means including motors respectively. When it is detected that the vehicle is locked by a key 11 for the key-less entry from the outside, the positions of the operation instruments detected by the position sensors are stored in a memory means. When it is detected that the vehicle is unlocked from the outside, the driving means are driven to reproduce the positions of the operation instruments to the stored positions.
Patent JP-H07278346-A (JP)
Title: Thermoplastic composite material
Inventor: DEIDEIEERU URUBEN
IPC: B29K303/04
Filed: 1995-03-22
Abstract: PURPOSE: To provide a composite material containing a thermoplastic material and a charge of an inert material capable of withstanding a wide range of temps., excellent in blow moldability and suitable for protective bellows for a car.  
     CONSTITUTION: The objective composite material contains (A) a thermoplastic material such as a thermoplastic elastomer having Shore D hardness of 40-55 or the like and (B) pref. 0.5-10 wt.% of a charge being an inert material such as talc, chalk or a reinforcing fiber material such as glass fibers or the like and has the bending modulus of elasticity of 30 MPa or more at 160°C and below 1,250 MPa at -40°C. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H07265566-A (JP)
Title: Welt forming device
Inventor: HIRASAWA YUTAKA
IPC: D05B35/04
Filed: 1994-03-31
Abstract: PURPOSE:To enhance the quality of sewing for forming welt, forming a plain seam at which welt cloth and base cloth are sawn together, and a finish seam with which the welt cloth is folded into three layers, is sawn to the base cloth, by appropriately setting the positions of forming the plain seam and the finish seam. CONSTITUTION:A welt forming device is composed of cloth feed means C for holding a welt cloth and base cloth and feeding them in a sewing direction, a seam forming mechanism A incorporating a plurality of sewing needles provided at positions opposite to a plain seam and a finish seam, for forming the plain seam and the finish seam, a binder B for folding one edge part of a welt cloth onto the other edge part thereof, and a folding plate D for folding back one side edge part of the welt cloth onto the other side edge part of the welt cloth which is folded by the binder B so that the welt cloth is folded into three layers.
Patent JP-S55156133-A (JP)
Title: Loader for pallet
Inventor: MINAZU OOTOSHI
IPC: B65G57/03
Filed: 1979-05-22
Abstract: PURPOSE: To automate loading for the pallet by a method wherein a nipping- transferring device which moves three-dimensionally for loading the pallet with  loads on a taking-out zone of a conveyor provided in its middle portion with a load direction converter is provided between the taking-out zone and a pallet station.  
     CONSTITUTION: With the load N carried to the position of the load direction converter 37 by a conveyor 1, a detecor advances a holding member 42 to hold one side of the front end portion of the load N, which is turned to lateral pose. With the sequential arrival of a predetermined number (for example, three) of the loads N at the taking-out zone 3 detected by a sensor, a pair of nipping member 15 of the nipping-transferring device 5 having descended to a position above the zone 3 close so as to clamp the loads N. The device 5 is then raised, moved rightwards, and the loads N is put on the pallet P on a truck 4. After loading the pallet P with a predetermined number of layers of the loads N by similar procedures, the truck 4 is moved sideways to carry out the pallet P. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10260639-A (JP)
Title: Image display device
Inventor: KIN TATSUICHIRO
IPC: G02B5/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress reflection of the sunshine or external light from a fluorescent lamp, etc., when a display screen is viewed from a specific viewpoint by arranging a shape which can be formed by an injection molding, etc., on the top surface of the screen display screen. SOLUTION: The top surface of a display part is so shaped that perpendiculars to all points on the top surface are converged almost on one point in a space selected as the position of the viewpoint of a user who sees the display screen. The space point is a point selected as the position of the mean viewpoint of the user of the image display device and one point within the distance which corresponds to length 1.5 to 3 times, preferably, twice as long as the diagonal on the perpendicular to the image display screen, i.e., the space on the user side from the intersection of both the diagonals of the rectangle encircling the image display screen is selected.  The shape of the top surface most preferably crosses the straight line drawn over the entire area of the image display screen from the space point at right angles, but when the angle of the intersection is 90±10 deg., substantially the same reflection prevention effect is obtained.
Patent JP-H04297288-A (JP)
Title: Unlocking device for pinball machine
Inventor: KINOSHITA KIYOSHI
IPC: E05B61/00
Filed: 1991-03-27
Abstract: PURPOSE:To enable any maker's pinball machine to be unlocked by one type of a key and make informable of an unfair practice by opening a frame body of the pinball machine. CONSTITUTION:An unlocking device is provided with first unlocking means 14, 16 mounted to a first outer frame 20 of a pinball machine to unlock a front frame 10 or glass frame, a second unlocking means 112 mounted to the front frame 10 to unlock the front frame 10 or glass frame and a detecting means 140 to detect the front frame 10 or glass frame opened by the second unlocking means 112. The first unlocking means 14, 16 can be mounted to the outer frame 20 by the positional adjustment in each maker's pinball machine. The first and second unlocking means 14, 16, 112 can respectively independently unlock the front frame 10 or glass frame. When the front frame 10 or glass frame is unlocked and opened by the second unlocking means 112, the detecting means 140 detects the unlocking.