baber/WOPTO huggingface dataset:
Patent JP-S584269-A (JP)
Title: Argentic oxide cell
Inventor: ISHIDA KAZUO
IPC: H01M4/42
Filed: 1981-06-29
Abstract: PURPOSE:To prevent generation of an internal short circuit coming from the decomposition of argentic silver oxide by using zinc powder, whose surface is an alloy of silver, mercury and zinc, for a cathode agent. CONSTITUTION:When a cathode agent 5 consisting of a mixture of zinc powder, whose surface is an alloy of silver, mercury and zinc and a gelling agent such as sodium polyacrylate is used, silver acts catalytically to increases reaction speed of zinc and the oxygen, and said oxygen generated on the anode side 1 owing to the decomposition of argentic oxide reacts more to zinc on the cathode side than to cellophane composing a separator 3 so that the consumption of cellophane is so much reduced, decreasing the drop of acquisition effect of silver ions by cellophane and checking the migration of silver ions to the cathode side thus to prevent generation of an internal short circuit.
Patent JP-H09285341-A (JP)
Title: Desk arm
Inventor: KANAI HIROSHI
IPC: G06F1/16
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a desk arm having a tilt mechanism to hold an OA equipment and like enable to work using equipment on the arm on the desk as well as work on the desk pushing aside the arm. SOLUTION: An arm 3(3A, 3B) to hold an apparatus such like display on its front is put onto the top of a pillar 2 standing on a desk top 1 so that it turns around horizontally. The pillar 1 has a fixture 6 on its top to fix the pillar 2 onto the desk 1. A hall 8A to pass through the wire is processed inside the arm 3 as well as wire pass holes 8b processed on its both ends. A tilt mechanism 11 is also processed onto the top end of the arm 3 so as to hold on the apparatus slanting onward and backward freely.
Patent JP-S60245050-A (JP)
Title: Changeover system for dual microcomputer system
Inventor: SHIMURA TOSHIO
IPC: G06F11/20
Filed: 1984-05-18
Abstract: PURPOSE:To obtain a simple dual microcomputer system changeover system by providing two normal computer systems and adding externally an abnormality detecting circuit, switching decision circuits, and an input/output separating circuit. CONSTITUTION:When systems 10, 10' are both in normal operation, either of switching decision circuits 151 and 152 is connected to a controller 16 to be monitored as an in-use circuit. If abnormality of software occurs to, for example, the in-use system 10 while the stand-by system 10' is in normal operation, the relay 151 of the switching decision circuit 15 is released and a switching output relay 153 operates. The input/output separating circuit 14' of the system 10' is driven through the contact 153' of the relay 153 to allow the systems 10' to operate as the in-use system and the system 10 to operate as the stand-by system. When the system 10 recovers normally and a fault occurs to the system 10', a relay 152 is released and the relay 153 is also released, so that the system 10 operates as the in-use system.
Patent JP-S58220833-A (JP)
Inventor: SHIBATA KUNIO
IPC: D02G3/22
Filed: 1982-06-14
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-S5725309-A (JP)
Title: Recovery of rubbery polymer from polymer solution
Inventor: HARADA HIROYUKI
IPC: C08F6/06
Filed: 1980-07-23
Abstract: PURPOSE: To recover crumbs with a good particle size from a rubbery polymer solution, by dispersing the solution in heated water in the presence of a block polyether compound thereby to strip the solvent.  
     CONSTITUTION: A hydrocarbon or halogenated hydrocarbon solution of a rubbery copolymer obtained by copolymerizing ethylene with an α-olefin of the formula : CH 2 =CHR, wherein R is a 1W6C straight or branched alkyl or by copolymerizing these compounds with a nonconjugated double bond-containing straight or cyclic diene, in the presence of a catalyst containing an organoaluminum compound and a vanadium compound, is dispersed in heated water in the presence of a block polyether compound of the formula, wherein a, b and c are each 10W1,000, thereby to strip the solvent. Next, the formed particulate copolymer is recovered by separating  it from water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5530509-A (JP)
Title: Valve control mechanism
Inventor: KATOU MIKIO
IPC: F16K17/36
Filed: 1978-08-21
Abstract: PURPOSE: To shut off the fluid instantly in case of the earthquake by sensing the vibration at the vibration sensing member to release the clamping of the valve which is closed by the elastic force of the elastic member and clamped by the clamping member.  
     CONSTITUTION: When the vibration sensing member 25 falls by leaning or vibrating of the case 1, the operation piece 25b at the lower end of the member 25 is tilted to turn the operation rod 27 anticlockwise. The working rod 30 is turned clockwise by this motion of the rod 27 to move the clamping projection 21 of the stopper to the right, and the left side of the stopper 20 comes off the clamping concave 15b of the valve body 15 and the valve 15 is compulsively dropped by the springing force of the spring 17. Therefore, the flow in port 5b of the valve seat 5 is closed by the valve body 15, and the lower end of the valve body 15 adheres tightly to the upper surface of the packing 8 which contacts tightly to the step part 5c to shut off the fluid. By doing so, the flow of the fluid can be instantly shut off in case of earthquake, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61260791-A (JP)
Title: Video signal recorder
Inventor: ICHII YUTAKA
IPC: G11B5/027
Filed: 1985-05-14
Abstract: PURPOSE:To switch two different kinds of video appliance such as electronic still camera and VTR each other which are different is application by one device to use them according to the intended application by commonly using a part of circuit of the device with the TV camera. CONSTITUTION:A luminance signal is supplied to an FM modulator 13, while a color difference signal is supplied to adders 15, 16 and terminals 17a, 17b of a switch circuit 17. When used as a VTR, the sound signal is converted into FM sound signal by an FM modulator 25, then supplied to an adder 27, and the luminance FM signal is frequency divided and multiplexed with a low band convertion carrier color signal and a tracking pilot signal issued from an adder 20 and supplied to a rotary head 29. When the camera is used as an electronic still camera, the carrier frequency of FM modulators 13, 25 is switched by the switch signal sent from terminals 14, 26, and the color different signal is time serially compounded by the switch circuit 17, and converted to an FM line serial color difference signal by the FM modulator 25, which is then frequency divided and multiplexed by adder 32 with an FM luminance signal and supplied to a fixed head 34.
Patent JP-S5627064-A (JP)
Title: Fuel injection controller for internal combustion engine
Inventor: HIGASHIYAMA KAZUHIRO
IPC: F02M69/00
Filed: 1979-08-08
Abstract: PURPOSE: To permit an internal combustion engine to start with an accurate fuel injection quantity by preventing fuel from being injected until the fuel pressure at the fuel injection valve reaches a normal value even if the crank is rotated.  
     CONSTITUTION: In starting an engine; when a power source is turned on, a fuel pump 4 is simultaneously turned on. Then the fuel pump 4 is turned off if the rotation of the crank is not detected by a rotation sensor 6. When the starting switch of a key switch 8 is turned on, the value obtained by a fuel pressure sensor 11 is compared with the judgment level stored in the memory in a control unit 3, and when the fuel pressure is above the judgment level, the injection quantity is calculated and the injection signal is outputted to a fuel injection valve 2. On the other hand, when the fuel pressure is below the judgment level, the injection quantity is not calculated and the injection signal is not outputted. Thus, an accurate fuel injection is begun to reliably start the engine. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0222617-A (JP)
Title: Light beam position error corrector
Inventor: ROBAATO EMU PEIRUSOOPU
IPC: G02B27/00
Filed: 1989-04-24
Abstract: PURPOSE: To execute beam position error correction in real time by receiving X signals and Y signals from a position data generator and transmitting compensated X digital word signals (Xc signals) and Y digital word signals (Yc signals) respectively by using an error correction processor. CONSTITUTION: A beam positioning device 50 is provided with the error correction processor 52 positioned between the position data generator 24 and a galvanometer beam positioner 12, the error correction processor 52 executes a certain correction form and the result is recorded in a memory so as to calculate the Xc and Yc signals for transmission to the galvanometer positioner 12. The error correction processor 52 executes correction in real time during a laser trimming operation and an error correction processing is executed at the same speed as the response time of a driven galvanometer mirror. Thus, the positioning error of the galvanometer laser beam positioner 12 is corrected in real time.
Patent JP-S5628323-A (JP)
Title: Pad retraction mechanism for disk brake
Inventor: KAWAGUCHI YUTAKA
IPC: F16D55/224
Filed: 1979-08-09
Abstract: PURPOSE: To prevent positively the dragging phenomenon of brake pads when the braking are relieved, by mounting spring means between a pair of brake pads so that it may function to space apart therebetween.  
     CONSTITUTION: Between brake pads 3L, 3R, which will be urged against a disk rotor 1 by the action of pistons 12L, 12R, is arranged a spring 30 that can act to space the brake pads away from the rotor 1. This spring 30 comprises a resilient force rendering portion 33 including bifurcated portions 31L, 31R, and their connecting portion 32, and parallel legs 34L, 34R depending therefrom and having engaging portions 36L, 36R at their lower ends. To control the movement of both of the pads 3L, 3R away from each other due to the spring 30, ring members 41L, 41R having a rectangular configuration in cross section are fitted onto respective pistons 12L, 12R under prescribed frictional force, and in the portions of the cylinder portions 5L, 5R corresponding to the ring members are formed annular grooves 51L, 51R. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08296330-A (JP)
Title: Hanging-up jig for curtain wall unit
Inventor: NUNOKAWA MAKOTO
IPC: E04B2/90
Filed: 1995-04-26
Abstract: PURPOSE: To make it possible to hang up a curtain wall unit in a vertical attitude by making use of a building skeleton mounting bracket. CONSTITUTION: A hanging-up jig for a curtain wall unit is constituted of a jig main body 32 fixing a horizontal member 31 to the upper end of a vertical member 30 and a holding member 33 provided to the horizontal member 31. The lower part of the vertical member 30 is connected to a building skeleton mounting bracket 8, and a recess section 41 of the holding member 33 is fitted to a projection 13 of an upper horizontal member 1. A wire 9 is connected to a wire joint section 38 of the horizontal member 31 to hang up the curtain wall unit as a vertical attitude.
Patent JP-H10293413-A (JP)
Title: Electrostatic latent image developing toner
Inventor: NAGAHAMA HITOSHI
IPC: G03G9/087
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide the electrostatic latent image developing toner superior in fixation offset and restrained from exposure and protrusion of wax particles to the surfaces of the toner particles by specifying the forms of the wax and optimizing their dispersion conditions. SOLUTION: The electrostatic latent image developing toner 1 contains a hinder resin 2 and the wax particles 3 having a longer diameter L to a shorter diameter S ratio of 1.0-4.0 and a longer diameter of <=0.3 and dispersed into the binder resin 2, and it is preferred that the particles 3 have an L/S ratio of 1.0-3.0 and L is 1.0-6.0 μm, and especially that they have an L/S ratio of 1.0-2.0 and L is 1.0-4.0. The particles 3 in the surface layer of the inside of the toner 1 can be restrained from exposure and protrusion of the particles 3 to the surface or out of the surface of the toner 1 by controlling the L/S ratio and L of the particles 3 into 1.0-4.0 and to <=6.0 μm, thus permitting wax staining of the surfaces of the toner holders to be restrained.
Patent JP-H02280035-A (JP)
Title: Method for inspecting electrode pattern by processing image
Inventor: FURUYA KAZUHIKO
IPC: G06T7/00
Filed: 1989-04-21
Abstract: PURPOSE:To miniaturize a device and to simplify an inspection stage by incorporating an electrode pattern which is inspected by a television camera, forming a standard pattern in an image processor and comparing an inspected pattern with the standard pattern so that an inspection is executed. CONSTITUTION:A part of the electrode pattern which is inspected is incorporated by the television camera, processed to be a binary image by the image processor and inputted in an image memory for inspection. Next, boundary coordinate between the black image and the white image of the inputted electrode patterns 1-3 is obtained and whether the image put between contour lines is a black image or a white image is measured to form the standard pattern. The image memory for inspection and a standard pattern memory are operated and a memory for inspection only for a part having a difference is formed, then measurement is performed by the image processor to inspect the electrode pattern. By thus forming the standard pattern from the inspection pattern, the device is miniaturized and the inspection stage is simplified.
Patent JP-S59223241-A (JP)
Inventor: HERUMAN HAINRITSUHI KURISUTOFU
IPC: C03B9/16
Filed: 1984-05-21
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-H08295982-A (JP)
Title: Thick steel plate excellent in toughness at low temperature and its production
Inventor: HASEGAWA TOSHINAGA
IPC: C22C38/54
Filed: 1995-04-26
Abstract: PURPOSE: To form a structure composed of fine ferritic grains and to provide excellent toughness at low temp. by applying controlled rolling and controlled cooling to a low Si-Mn steel. CONSTITUTION: This steel has a composition consisting of, by weight ratio, 0.01-0.20% C, 0.30-1.0% Si, 0.0.-2.00% Mn, 0.005-0.1% Al, 0.001-0.1%, and the balance essentially Fe, and further, over the whole steel plate thickness, average grain size of ferrite is regulated to <=3μm. It is preferable to add Ni, Cr, Mo, V, Nb, REM, etc., to the composition, if necessary. In order to obtain this structure of fine ferritic grains, a steel slab is heated to a temp. between the Ac3 transformation point and 1200 deg.C, roughed in the austenitic region, and finish- rolled from the state of <=15μm average ferritic grain size and 50-90% ferrite ratio, and then, rolling in two-phase region at 50-90% cumulative rolling rate is finished at 650-750 deg.C and successively accelerated cooling is done at (5 to 50) deg.C/sec cooling rate down to 550-20 deg.C.
Patent JP-H06314935-A (JP)
Title: Power supply circuit
Inventor: KAMIYA TAKUMI
IPC: G05F1/56
Filed: 1993-04-28
Abstract: PURPOSE:To facilitate the changeover between a 1st power supply and a 2nd power supply whose output voltage is larger than that of the 1st power supply. CONSTITUTION:A 1st circuit connected in parallel with a 1st power supply and supplying a current in opposite direction to an output current by a 1st power supply bypasses a current I1 when a voltage higher than a usual voltage V1 is applied to the output terminal 1 of the 1st power supply. Since a 2nd circuit decreases the input current of 2nd transistors(TRs) Q2, Q3 when the current I, flowing to the 1st circuit increases, a 3rd TR Q13 driven by the 2nd TRs Q2, Q3 decreases the current I1 flowing to the 1st circuit. As a result, the current I1 flowing to the 1st circuit is limited to a desired prescribed value.
Patent JP-S59228450-A (JP)
Title: Line disconnection detecting circuit
Inventor: TAZAKI YUTAKA
IPC: G01R31/08
Filed: 1983-06-10
Abstract: PURPOSE:To detect the line disconnection by detecting the presence of one-way current flowing without fail in the normal state. CONSTITUTION:A photocoupler 5 for detecting line disconnection is connected in anti-parallel with a photocoupler 3 for receiving data and outputs of both the photocouplers are connected to an exclusive OR circuit 6. Since a current flows in either direction at all times in the differential digital transmission system, the level of any of the photocouplers 3 and 5 is logical 1 when no failure exists in the line and the output of the exclusive OR circuit 6 is logical 1 without fail. If the line 2 is opened or a power supply of a tansmission line 1 is disconnected, the output of the photocouplers 3, 5 goes both to 0 and the output of the exclusive OR circuit 6 goes to 0, thereby detecting line disconnection.
Patent JP-H11293672-A (JP)
Title: Wall material drive construction device and wall formation method
Inventor: KAGOTA NORIO
IPC: E02D5/04
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a wall material drive construction device capable of constructing a wall material formed by fixing a plurality of pipes and shortening time for forming a wall when the wall is formed. SOLUTION: This wall material construction device is provided with a plurality of devices 64 pressing a collar 36 on an inner wall in a lower end part of each pipe 13 of a wall material 30 formed by a plurality of pipes 13, bit devices 76, 82 (82a, 82b), 84 (84a, 84b) provided on a lower face side of each device and digging holes allowing the pipes 13 to pass, an air hammer device 42 attached to each device 64, and a drive device rotating each air hammer device 42 centered on an axial line.  The bit device 84 digging a hole for a pipe 13c diggs a hole having a larger diameter than an outside diameter of the pipe 13c by digging earth and sand due to the engagement of an outer end at a position where it protrudes to the outside of the pipe 13c at the time of digging and is provided so as not to interfere with the other bit device 82 when the outer end of the bit protrudes to the outside of the pipe 13c at the time of digging because it is attached at a height different from that of the other adjacent bit device 82.
Patent JP-S5436503-A (JP)
Title: Method for insulatin treatment of electric machine
Inventor: KIMURA HIROKI
IPC: H02K15/12
Filed: 1977-08-29
Abstract: PURPOSE: To coat an iron-core or coil surface with residual excessive varnish, by firstly permeating the varnish into the iron-core or the coil incorporated in the iron-core, then immersing a portion of it in a solvent before solidification of the varnish, thus removing the varnish from the iron-core surface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S583850-A (JP)
Title: Forming of tire band
Inventor: SHIBATA NARAJIROU
IPC: B29D30/38
Filed: 1981-06-30
Abstract: PURPOSE:To obtain a tire band having scarcely unevenness in elongation and strength, by cutting the plycords composed of more than three plies which are laminated so as the jointing parts are displaced in a longitudinal direction, making a cut face to incline and jointing the cut faces endlessly. CONSTITUTION:A plycord 4 is jointed so as a direction of a warp cord 1a becomes a width direction P by changing 90 deg. a direction of many sheets of short pieces 3 obtained by cutting a rubberized cord into a predetermined length. Then, a plycord laminate 9 is obtained by pressing more than three sheets of said plycords with a feed roll 5 so as joints 4a of short pieces 3 are dispersed at a nearly equal interval in a longitudinal direction and the tip parts 4b are shifted stepwise in the same direction. Next, the cord 9 is carried to an arrow R direction by a conveyer belt 6 and when the tip part 4b of the lowest layer cord 4 reaches just under a photoelectric feeler 8, the conveyer 6 is stopped and after the cord 9 is cut along an inclined line S in parallel with a cut face 9a above the concave part 7, the cut face 9a is adhered by an adhesive to a cut face 9b of the opposite side.
Patent JP-H11298458-A (JP)
Title: Synchronization establishing system
Inventor: OKADA YASUNORI
IPC: H04N19/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a synchronization establishing system where synchronization is established between storage servers and user terminals by reducing jitter. SOLUTION: An MPU 121 sets a transmission time, determined by a CPU 111, of a unit data stream to be sent at an STC timer 1222. When the current time of a storage sever denoted by an STC counter 1221 reaches the transmission time set by the STC timer 1222, an STC section 122 causes an interruption to the MPU 121. The MPU 121 outputs a data transmission request to a data assembly section 13 in response to this interruption. The data assembly section 13 assembles the unit data stream to be sent in response to the received data transmission request into ATM cells and sends them to a user terminal.
Patent JP-S59228849-A (JP)
Inventor: KATSURA YOSHIROU
IPC: A61M1/36
Filed: 1983-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61261749-A (JP)
Title: Formation of color latent image
Inventor: BISAIJI TAKASHI
IPC: G03G15/01
Filed: 1985-05-16
Abstract: PURPOSE:To obtain a color reproduceable copy erasing the latent image of a black image to obtain a full color copy from an original constituting of black and chromatic colors, forming the latent images of specific color components in a chromatic color image and forming the latent image of the black image independently. CONSTITUTION:To form an electrostatic latent image corresponding to a chromatic color image of an original 1 including black and chromatic color images on a photosensitive body 5 by an electrophotographic method, light enough for the optical fatigue of the photosensitive body 5 is uniformly irradiated to the photosensitive body 5 and then the photosensitive body 5 is electrically charged. In an area of the photosensitive body 5 which corresponds to the part other than a black image part of the original 1, the optical image of the original 1 is exposed to the photosensitive body 5 with the quantity of light required and sufficient for the erase of the optical fatigue and electric charge formed by said respective processes. Electric charge left on the part of the photosensitive body 5 which corresponds to the black image part of the original 1 is destaticized, the photosensitive body 5 is electrically charged to charge the optical fatigue part and the non-fatigue part with different electric potential levels each other and then the optical image of a certain chromatic optical component of the reflected light of the same original is exposed to the same position as said exposure on the photosensitive body 5. Consequently, the black part is reproduced only by black, saving the consumption of toner.
Patent JP-S5728914-A (JP)
Title: Combustor of outdoor installation type
Inventor: UNO SHIGEKI
IPC: F23L17/10
Filed: 1980-07-25
Abstract: PURPOSE: To always enable normal combustion, as a result, to moderate the installing condition of a combustor, by controlling the break of balance of the feed and exhaust of the air when the wind is blowing, in the combustor of outdoor installation type.  
     CONSTITUTION: The top part 14a of an exhaust part 14 is made to the shape of freely revolvable windmill, in a combustor of outdoor installation type, provided with a air feeding part 11, a burner 12, a heat exchanger 13, and an exhaust part 14. With such a structure, normal combustion can be kept, if the wind blows against the exhaust part 14 only in the direction of an mark B because the top part 14a revolves in the direction of an arrow mark C to serve as a fan to take out the exhaust gas. The normal combustion can be maintained in the windless time as well, because the top part 14a is revolved by the draft of the exhaust. 
     COPYRIGHT: (C)1982,JPO&Japio