baber/WOPTO huggingface dataset:
Patent JP-H05288249-A (JP)
Title: Multistage automatic transmission
Inventor: KAMATA SHINYA
IPC: F16H61/10
Filed: 1992-04-10
Abstract: PURPOSE:To provide a multistage automatic transmission capable of reducing a transfer torque difference that the friction elements of an auxiliary transmission are to control and controlling deterioration of driving feeling caused by simultaneous revese speed changes performed by both a main and an auxiliary transmission, in forming the multistage automatic transmission by means of combination of the main transmission and auxiliary transmission. CONSTITUTION:For two adjacent speeds of a main transmission Tm, five forward speeds are obtained by four speeds obtained by operation of an auxiliary transmission Ts and the remaining one speed of a main transmission Tm. The power transmission lines of the two planetary gear mechanisms 20, 30 of the main transmission Tm and of the auxiliary planetary gear mechanism 40 of the auxiliary transmission Ts are switched from one to another by selective operation of clutches K0-K2, brakes B0-B3 and one-way clutches OWC0-OWC2. The output of an engine output shaft l is changed according to driving conditions and is then transmitted to the output portion 8 (auxiliary output gear) of an automatic transmission AT.
Patent JP-2000282471-A (JP)
Title: Banking reinforcing member and structure for connecting the same to synthetic resin net
Inventor: IKOMA KYOICHI
IPC: E02D17/18
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To easily and non-separably connect synthetic resin nets to banking reinforcing members having good constructibility and capable of preventing collapse of banking. SOLUTION: Welded wire gauze comprising vertical metallic wires 10 and lateral metallic wires 11 welded together in the form of a grid is bent in its middle at an acute angle whereby an inclined wire gauze part 12 inclined at an angle approximately equal to the inclination angle of a face of slope P of banking and a horizontal wire gauze part 13 are formed integrally with each other, with the rear ends 10b of the vertical metallic wires 10 of the horizontal wire gauze part 13 bent diagonally upwards to form a banking reinforcing member 1. First connecting bars are passed through a line of meshes formed by folding back an end edge of a synthetic resin net 2 by 180 degrees and laying the end edges of the net 2 one above the other, and the folded end of the net 2 is pulled out from the underside of the lateral metallic wire 11 at the rear end of the horizontal wire gauge part 13 toward the top of the diagonally upwardly bent rear end 10b of the vertical metallic wire. A second connecting bar passed inside the folded end of the net 2 is locked to the rear end 10b to connect the banking reinforcing member 1 to the net 2. When the reinforcing members 1 and the nets 2 are buried in a number of layers in the banking with the inclined wire gauze parts 12 extending along the face of slope P, the banking is reinforced and prevented from collapsing.
Patent JP-S5614720-A (JP)
Title: Analog-digital converter
Inventor: SHIBATA ATSUSHI
IPC: H03M1/08
Filed: 1979-07-18
Abstract: PURPOSE:To reduce the mixture of a noise into an analog circuit by using an IIL logic element for the logic control part of an A/D converter. CONSTITUTION:The driving part for electric-current switching transistors 204 and 205 for changing over reference electric-current sources provided at the input side of the comparator of an A/D converter is composed of flip-flop 201 of IIL. Through the operations of clamping circuits 213 and 214 provided to the IIL output part, a differential input to transistors 204 and 205 is held at about 0.7V. Therefore, an about 0.1V threshold voltage for driving transistors 204 and 205 is sufficient. Consequently, the generation of spike pulses can be reduced because of small logic amplitude, so that the leakage of noises to the analog part can be reduced.
Patent JP-S57205152-A (JP)
Title: Color register adjusting device for sheet printer
Inventor: SHIZUTANI FUMIO
IPC: B41F27/00
Filed: 1981-06-13
Abstract: PURPOSE: To facilitate twisting register adjustment by a device wherein either one of a pair of vises provided in a peripheral cutout of a plate drum is pivotably secured to the plate drum and the other vise is made movable in the axial direction of the plate drum.  
     CONSTITUTION: A plate drum 1 is provided at its peripheral portion with a cutout 3 which has both end portions closed by a disc-like pairer 2. Within the cutout 3 a gripping side vise 4 and a tail side vise 5 are mounted to extend in parallel to each other. The gripping side vise 4 is constituted to be rotatable about a pin 13 so that its loose end becomes movable in the circumferential direction of the plate drum 1. Adjusting bolts 15 each provided with a dial plate 16 and a pointer 17 are screwed into a loose side vise mount 6 of the gripping side vise 4 at the other end opposite to the pin 13. On the other hand, a pair of adjusting bolts 23 each provided with a dial plate 24 and a pointer 25 are screwed into both lengthwise end portions of a vise mount 18 of the tail side vise 5 in a manner that heads of the adjusting bolts 23 come into abutment with inner end faces of the pairer 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5427698-A (JP)
Title: Control rod of reactor
Inventor: TAKEDA TOSHIICHI
IPC: G21C7/10
Filed: 1977-08-01
Abstract: PURPOSE: To uniformize the output distribution of the cover without the loss of neutron economic, by means of arranging pins containing a small element of an atomic number in the center part of the wrapper tube, and of inserting pins containing depleted uranium at surrounding thereof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58209487-A (JP)
Title: Nozzle for gas arc welder
Inventor: UTSUNOMIYA TAKAMASA
IPC: B23K9/29
Filed: 1982-05-31
Abstract: PURPOSE:To provide a nozzle for a gas arc welder which enables the good welding operation for a long period of time by forming a coating layer consisting of an insulating material of a synthetic resin or the like on the inside surface of a metallic nozzle thereby preventing the sticking of the spatters during welding. CONSTITUTION:A coating layer 3 consisting of a synthetic resin or other suitable insulating materials is provided on the inside surface of a metallic nozzle body 1 to be used for a gas arc welder, and is used by screwing and setting the same to the screw on the cable A side by means of a mounting screw 2 so as to cover a tip B mounted to the forward end of the cable A. Since the nozzle 1 is coated with the insulating material, the sticking of the spatters produced from the welded part during welding is obviated.
Patent JP-S62248941-A (JP)
Title: Drain processing device of air conditioner
Inventor: EBATA YASUHIKO
IPC: F24F13/22
Filed: 1986-04-21
Abstract: PURPOSE:To attempt to increase the drain processing efficiency and to reduce a noise generated when the drain is sprayed by evaporating a part of water dispersed by a slinger ring in the vioinities of the central portion and end portions of a U-shaped heat exchanger, discharging a part of water in the form of mist to the external part, and returning the residual part of water to a drain pan. CONSTITUTION:When a propeller fan 6 rotates and condensed water is stored in an amount more than a predetermined amount, a slinger ring 10 begins to scrape up water. Then, a part of water particles rides on an air flow and is blown to the central portion of a U-shaped heat exchanger 4, and a part of water evaporates and residual part is discharged to the external part in the form of mist. The major part of water, however, is sprayed toward the circumferential direction of the slinger 10, and is applied to the vicinities of the end portion of the U-shaped heat exchanger 4. A part of water passes through the heat exchanger 4 and adheres to the inner wall of an outer box 11 provided at the outer side thereof and flows downward. In this case, water flows along a louver 14 inclined to the inner side downward, and falls dropwise from the tip end of of the louver 14, thus returning to the drain pan 9. Thus, since it becomes possible to increase the drain processing efficiency, and the major part of of sprayed water exists in the vicinities of the heat exchanger 4, almost all noise generated upon a water collision is removed.
Patent JP-S59216501-A (JP)
Inventor: MINAMIMOTO ISAMU
IPC: A01B33/08
Filed: 1983-05-24
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-S5518578-A (JP)
Title: Treating method for flux of molten steel
Inventor: EMOTO KANJI
IPC: C21C5/46
Filed: 1978-07-26
Abstract: PURPOSE:To easily float and remove the suspended nonmetallic inclusions in the molten steel, by blasting the granular synthetic slag into the molten steel using the inert gas at the same time as the work of tapping the killed steel from the steel making furnace into the ladle. CONSTITUTION:The deoxidized molten killed steel 3 is tapped out of the tapping hole 2 of the converter 1 into the ladle 5. Hereupon, granules 8 of the synthetic slag are blasted together with such inert gas 9 as N2, Ar, etc., from the lance 6 arranged at the tapping hole 2 into the molten steel stream 3A. The synthetic slag 8 is mainly constituted of CaO, Al2O3, CaF2, which are easily molten within the molten steel. The molten synthetic slag 8 is stirred in the molten steel; hereupon, since the oxide of the deoxidizing metal generated at the deoxidizing process of the molten steel is suspended in the molten steel as the nonmetallic inclusions, this oxide is coagulated and floated and removed from the molten steel. In this case, after blasting the synthetic slag into the molten steel, the blasting of the inert gas is continued in order to stir the molten steel. According to this method, the killed steel ingot being clean and free from the nonmetallic inclusions can be manufactured.
Patent JP-S60236437-A (JP)
Title: Color picture tube
Inventor: YAMAZAKI HIDETOSHI
IPC: H01J29/07
Filed: 1984-05-10
Abstract: PURPOSE:To prevent the local thermal deformation of a shadow mask during the operation of a color picture tube by making a color selection electrode by welding several points of a shadow mask prepared from a low thermal expansion material to the inner surface of an iron frame. CONSTITUTION:The color selection electrode of a shadow-mask-type color picture tube is formed by welding a shadow mask consisting of an effective area 7 having many penetration holes 6, a peripheral area 8 and a skirt 9 extending from the peripheral area 8 perpendicularly to its to a frame 10 with a firm structure. The parts 7-9 of the shadow mask are prepared from a low thermal expansion material and the frame 10 is prepared from an iron material. Several points of the skirt 9 of the shadow mask are welded to the inner surface of the frame 10. Because of the above structure, deformation of the shadow mask caused by thermal expansion can be restricted to the skirt 9. Accordingly, the color purity of the effective area 7 can be improved by suppressing its local thermal deformation.
Patent JP-H09260000-A (JP)
Title: Contact probe and socket for mounting contact probe
Inventor: KISHIMOTO ICHIRO
IPC: H01R13/22
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To enable easy and precise thickness management of an insulation layer to be provided for a contact probe or socket for mounting the contact probe. SOLUTION: This contact probe C is provided with a pin P made of conductive material contacted with an electrode Ta of a measurement target T and a cylindrical sleeve S of which a pin P is inserted so as to permit one end to be protruded and at least one end made of conductive material to be assembled is opened and is constituted to be engaged with a mounting hole Ha so as to permit at least one end of a pin P to be protruded from the mounting hole Ha in a mounting member H made of conductive material provided with the mounting hole Ha of the sleeve S and grounded A. In this case, further, an insulation layer Z insulating a contact probe C and a mounting member H is provided outside the sleeve S. The insulation layer X is constituted by an insulation tape Xa or insulation thread shaped body wound on the sleeve S.
Patent JP-S5518770-A (JP)
Title: Controller for sampled value of servo system
Inventor: FUTAMI SHIGERU
IPC: G05B21/02
Filed: 1978-07-25
Abstract: PURPOSE: To control stably a servo system including a resonance system by compen sating the error of a dynamic control value to a past position command value, by providing a final-value predicting controller.  
     CONSTITUTION: In the servo system which controls the tip position of a robot arm, etc., input position command signl 100 is passed through displacement detector 101 and LPF102, where an extremely-vibratory displacement component is removed, and a displacement signal with delay of time is converted into a digital signal by A/D converter 103 operating at a constant period before being inputted to final- value predicting controller 104. Controller 104 controls increment value mN of the operation volume at any sampling time of t=N while satisfying equation[I], providing that the command value, control value, dynamic delay coefficient, increment value of the past operation volume, gain constant, natural number are denoted by mN, γN, xN, y 1 , mN -i , K, and L respectively, and the increment value is outputted from machine resonance system 106 via modular servo system 105. This output is fed back to the input and control-value signal 107 with an error compensated is outputted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000279310-A (JP)
Title: Mat
Inventor: NAKANISHI YASUYUKI
IPC: A47G27/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make dissolvable a danger of staining floor by forming a rubber compound from a silicone rubber compound mainly made from silicone polymer without mixing an additive having a danger of staining floor. SOLUTION: A rubber sheet formed mixing a silicone rubber compound according to a fixed rubber compound prescription is contact to the back surface of a mat raw cloth 1 formed by planting nylon pile 11 to a base cloth 12 made of a polyester non-woven cloth. An unbridging tape rubber is further contacted to the rubber sheet, and the rubber sheet and unbridged tape rubber are treated by heating and pressurizing together with the mat raw cloth 1, namely a treatment for joining the rubber sheet and the mat raw cloth 1 and a treatment for bridging the rubber sheet and the unbridged tape rubber are conducted. The mat of which a mat base material 2 formed of a main body section 21 formed by bridging the rubber sheet and an ear section 22 of the bridged tape rubber is bonded to the mat raw cloth 1 can be obtained thereby.
Patent JP-S60236890-A (JP)
Title: Swashing preventing method in ship
Inventor: MORIFUJI JIYUNICHI
IPC: B63B19/14
Filed: 1984-05-10
Abstract: PURPOSE:To keep off a half-loading state inside a tank as well as to prevent a swashing state from occurring in an effective manner, by installing a water level detecting device inside a dipping tank, in an upper part of a longitudinal bulkhead, while stopping any operation of a feed water pump with the upper and lower limit signals. CONSTITUTION:A water level detecting device 6 inside a dipping tank is installed in an upper part of a longitudinal bulkhead of a ship provided with a dipping tank 5 being broad in a hatch. With a signal out of this water level detecting device 6, an operation stop of a feed water pump 7 takes place. That is to say, the pump 7 is started with the lower limit signal while it is stopped with the upper limit signal. Therefore, inside the dipping tank, seawater can be made into a state of being fully loaded all the time, avoiding the occurrence of a half- loading state, thus swashing is preventable from occurring in an effective manner.
Patent JP-H05264832-A (JP)
Title: Production of optical waveguide with guide groove
IPC: G02B6/13
Filed: 1992-03-18
Abstract: PURPOSE:To enable the production of the optical waveguide having high accuracy of the relative positions of cores and guide grooves without requiring an aligning operation. CONSTITUTION:A buffer layer 2 of the optical waveguide is formed on the surface of a silicon substrate 1 and a core layer 3 is formed thereon. A photomask displayed with core patterns and guide groove patterns is superposed on the surface of this core layer 3 and these patterns are transferred onto the core layer 3 to form the mask material 4 of the same shape as the shape of these patterns on the core layer 3. Of the silicon substrate 1, the parts not masked by the mask material 4 are etched to form guide groove edges 5 and the cores 6 in the non-etched parts. The surface of these guide groove edges 5 are masked by a mask material 7 for the groove edges and clad layers 8 are formed around the cores 6. The guide grooves 9 are formed on the inner side of the adjacent guide groove edges 5 of the silicon substrate 1 by anisotropic etching of the silicon.
Patent JP-S5217187-A (JP)
Title: Storage container
Inventor: KITA NORIO
IPC: G21C13/00
Filed: 1975-07-30
Abstract: PURPOSE: A portion of the human enclosure arranged at outside of the storage container is provided in the storage container to have an alternation for pipewhip-structure and at the same time a passage for workman is provided to have a safety of storage container and further to decrease a explosion against the workman. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62249807-A (JP)
Title: Ic handler
Inventor: YAMAMOTO YOSHIHITO
IPC: H01L21/66
Filed: 1986-04-23
Abstract: PURPOSE:To prevent an IC from being damaged, by providing magnets in a transportation passage for enabling their magnetic force to reduce the sliding- down speed of the IC. CONSTITUTION:An IC 1 sliding down along a shoot 11 is attracted by receiving the action of magnetic force of a magnet 13 and biased against the force of gravity for reducing its sliding-down speed. Thus, ICs can reduce their speed without being affected by their thickness or dispersion by the non-contacting braking force, whereby they can be prevented from colliding and being damaged.
Patent JP-H11275294-A (JP)
Title: Output control method for input/output device and received data, facsimile equipment and information processing system
Inventor: YAGI MASAYA
IPC: H04N1/32
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily provide a desired output data by avoiding the stagnation of output data on a paper eject tray as much as possible. SOLUTION: The ID number of a recipient and printing time Tn corresponding to the ID number are previously registered and when facsimile data are received, an ID number added to the received data is discriminated. The number of preserved data is acquired and the received data or the like are preserved in a RAM (S11→S12→S13→S14). Afterwards, when the facsimile data are not received any more, a number (n) of registered data is initialized (S11→S15), afterwards, the number (n) of registered data is incremented just by '1' (S16) and when it becomes the printing time Tn corresponding to an ID number Idn and there are preserved data, the correspondent received data are printed (S17→S18→S19). Next, the printed data are erased from the RAM, a number Cy of preserved data is decremented and said processing is repeated back to S18.
Patent JP-S62250467-A (JP)
Title: Optical writing device
Inventor: OKAMOTO TORU
IPC: G03G15/04
Filed: 1986-04-23
Abstract: PURPOSE:To suppress a decrease in resolution due to variation in interval and to obtain an image of high quality by adjusting the center position of an image forming element to a position at equal distance from a light emitting means and the surface of a photosensitive body, and also shifting the position of the light emission part of the light emitting means by the same distance with the quantity of displacement of the surface of the photosensitive body. CONSTITUTION:The position of the light emitting means 9 is controlled according to the displacement of the photosensitive body surface, and the position of the light emitting means is so controlled that the distance between the center position of the image forming element and the surface of the photosensitive body 1 is equal to the distance to the center position of the image forming element. The displacement of the photosensitive body surface detected by a displacement sensor 12 is inputted to an actuator 13 as a displacement signal through a data buffer 14. The control circuit of the actuator operates the actuator according to the quantity of displacement of the photosensitive body based on the output of an initial position signal setting circuit 22 and the output of the data buffer 14, thereby adjusting the position of the light emitting means. Consequently, the resolution is prevented from decreasing owing to one-sided displacement of the image forming element caused by the surface displacement of the photosensitive body, etc., thereby obtaining a print image of invariably high quality.
Patent JP-S5616104-A (JP)
Title: Diffraction grating type optical branching filter
Inventor: ISHIKAWA SHIGETA
IPC: G02B6/38
Filed: 1979-09-19
Abstract: PURPOSE:To match the center wave length of a branching filter to the wave length of a light source with a high precision, by converging again beams which are obtained by diffracting outputs of plural optical fibers, which are arranged in parallel through the V groove plate formed by etching of silicon single crystal, by a diffraction grating to parallel fibers through a lens. CONSTITUTION:V groove plate 14 is produced by chemical etching of a silicon plate, and arrangement part 15 of plural optical fibers is formed, and optical fiber cords 16-20, connector 21, holder 22, and box body 23 are provided. End faces of optical fiber strands 16-1-20-1 are placed at the focus of lens 2, and the light emitted from end faces becomes parallel beams 6-8 by lens 2 and is diffracted by diffraction grating 1. The diffracted light is converged to end faces of optical fiber strands 16-1-20-1 again by lens 2. By setting the interval of V grooves properly, the center wave length of the branching filter can be matched to the wave length of the light source with a high precision.
Patent JP-2000282332-A (JP)
Title: Antibacterial polyester binder fiber
Inventor: ARANAGA TOMOYUKI
IPC: D04H1/541
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain an antibacterial polyester binder fiber excellent in antibacterial property, heat bonding property and durability by adding a specific amount of a specific phosphite to a polyester of low melting point and allowing a part of the polyestar to be exposed on the surface of the binder fiber. SOLUTION: This fiber is a conjugate fiber comprising a polyester having high melting point and a polyester having melting point lower >=30 deg.C and including 0.05-10 wt.% of the phosphite compound of formulas II or III or the like expressed by formula I (R1 is a 4-12C branched alkyl, a cycloalkyl or the like; R2 is H, a 1-12C alkyl or the like; R3 is H, a 1-12C alkyl or the like; R4 and R5 are each a 1-8C alkyl, a 1-4C hydroxy substituted alkyl or the like) in the polyester having low melting point and the polyester is exposed on the surface of the fiber. The core component comprises polyethylene terephthalate and skin component comprises polyethylene terephthalate including 15-50 mole% of isophthalic acid to the total acid component.