baber/WOPTO huggingface dataset:
Patent JP-H0450085-A (JP)
Title: Vehicle structure
Inventor: YAMAMOTO KAZUHISA
IPC: B60K5/02
Filed: 1990-06-18
Abstract: PURPOSE:To set the position in height lower to enlarge the space in height in the crew cabin by setting a floor panel of the crew cabin in a cab over type vehicle at a lower position than the upper end of an engine, and arranging front seats on the floor panel. CONSTITUTION:An engine 2 is formed at the lower part on the front end of a vehicle, and an engine 3 arranged longitudinally at the front part in the engine room 2 and positioned nearly at the middle part across the width of the vehicle. A panel material separating the engine room 2 from a crew cabin 11 provided with crew's seats 10, is made up of a floor panel 12 and a dash lower panel 13, and the floor panel 12 is formed by a flat plate extending horizontally at a lower position than the upper end of the engine 3. On the other hand, the central part corresponding to the position at which the engine 3 is arranged, is notched backward with respect to the car body roughly into U-shape which corresponds to the form of the engine 3, in order to avoid interference with the engine 3. Furthermore, the dash lower panel 13 is formed into a shape expanding backward in order to avoid the portion at which the engine 3 is arranged.
Patent JP-H04360180-A (JP)
Title: Image forming device
Inventor: KIMURA KOJI
IPC: G03G15/01
Filed: 1991-06-06
Abstract: PURPOSE:To process transfer material jamming as simply as possible in an image forming device provided with a transfer material supporting member supporting a transfer material and transferring a toner image formed on an image bearing body surface to the transfer material. CONSTITUTION:A sensor 11 is disposed in a position of the transfer material supporting member 3 where trouble, especially jamming, etc., is often generated. The transfer material supporting member 3 is selectively rotated in a desired direction according to the position of the sensor detecting the trouble. The transfer material can always be easily extracted without dissemlying the device regardless of the position of the transfer material supporting member 3 where the trouble is generated.
Patent JP-S5489943-A (JP)
Title: Electronic wristwatch
Inventor: SUZUKI TOSHIHARU
IPC: C25D7/00
Filed: 1977-12-27
Abstract: PURPOSE: To provide a bearing structure having long-term durability at an oilless state by forming a gold or gold alloy film contg. non-metallic particles on the uppermost surface of the bearing part of an electronic wristwatch.  
     CONSTITUTION: The uppermost surface of the bearing or shaft of an electronic wristwatch, e.g. rotor shaft is plated with gold or gold alloy contg. below 1 μ, r.g. about 0.05 W 0.5 μ fine powder of graphite fluoride, aluminum oxide, etc. Thus, the coefficient of friction of the resulting gold or gold alloy film is lowered, and the lubricating performance is enhanced. Accordingly, the quality of the bearing part is stabilized without requiring oiling, and long-term dependability of the watch is ensured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5949788-A (JP)
Inventor: NIITSUMA KINICHI
IPC: A63F9/20
Filed: 1982-09-17
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-S5950678-A (JP)
Title: Video signal processing circuit
Inventor: OKADA YOSHINORI
IPC: H04N5/08
Filed: 1982-09-17
Abstract: PURPOSE:To improve remarkably the deterioration of characteristic of an AGC circuit, by decreasing the waveform distortion including the deterioration in the synchronizing section amplitude of a recording luminance signal. CONSTITUTION:A video signal 1 is inputted to an AGC amplifier 2, transmitted to an LPF 6 via an LPF3 and a buffer amplifier 4 and its output is given to a synchronizing signal separating circuit 9. This signal is given to comparison amplifiers 29, 30 via a feedback type clamp circuit 41 in the circuit 9. The amplifiers 29, 30 have threshold values 35, 36 from reference power supplies 31, 32 respectively and output signals c, d corresponding to the values are generated. The signal (d) is applied to a clamp circuit 21 and the signal (c) is given to an AGC detecting circuit 24. Further, the threshold value 36 is set closer to the synchronizing tip of the output signal of the LPF6 more than the threshold value 35. Thus, the waveform distortion of a recording luminance signal outputted from the circuit 21 is reduced.
Patent JP-S6264494-A (JP)
Title: Addition material for welding
Inventor: EERITSUHI DOMAA
IPC: C22C9/00
Filed: 1986-07-10
Abstract: A filler metal for the welding of steel and iron, copper and copper alloys, with and without surface finishing, which shows a good wetting and also a good flow for surface-treated base metals, which does not form any scales and any visible crusting and does not build up too much, thus has an insignificant pore formation and a comparatively insignificant splatter formation, has the following composition in percentage by weight: 0.01-2.5% Si, 0.1-0.4% Sn, 0.6-1.5% Mn, 0.005-0.020% P and/or 0.002-0.020% B, whereby P and B together are less than 0.020%, the remainder being copper, impurities Pb less than 0.02%, other impurities together less than 0.5%.
Patent JP-H116446-A (JP)
Title: Sealing device for gas turbine
Inventor: TOMITA YASUOKI
IPC: F01D5/30
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To perform control of the clearance of a seal part and to reduce an amount of leaking air. SOLUTION: A seal ring 1 is arranged at the inner shroud 32 of a stationary blade 31, and the seal ring 1 is provided with arm parts 2 and 3 which are arranged in a state to protrude along the under surface of a shroud end to which honeycomb seals 4a and 4b are attached. The honeycomb seal 4a is positioned opposite to the fin of the rotor arm par 11 of the platform 22 of a moving blade 21 and the honeycomb seal 4b is positioned opposite to a fin 14b arranged at the seal part 14a of the seal plate 14 of the moving blade 21 with respective clearances kept therebetween. Though an inner shroud 32 is deformed after operation, the honeycomb seals 4a and 4b are attached to the arm parts 3 and 2, respectively, of the circular seal ring 1. A given clearance is kept without being influenced by deformation of the inner shroud 32.
Patent JP-S6144502-A (JP)
Title: Turning device for turning shaft workpiece
Inventor: FUKUSHIMA MATSUHIRO
IPC: B23B23/00
Filed: 1984-08-02
Abstract: PURPOSE:To enable the processing of a small shaft workpiece on a device for turning the end of a crankshaft or the like, by securing a work spindle heat to a bed, and moving both tailstocks in the same direction rightward and leftward synchronously with each other. CONSTITUTION:Tailstocks 2, 2 are synchronously moved rightward by a cylinder 12. A center shaft 2a on the left-hand tailstock 2 is inserted into the rotary sleeve 5 of a work spindle head 3. The right-hand tailstock 2 is slightly moved back rightward by a clamping cylinder 13. A workpiece W is inserted in between both the tailstocks 2, 2. The right-hand tailstock 2 is moved leftward to pinch and hold the workpiece W between both center shafts 2a, 2a. Both the tailstocks 2, 2 are then synchronously moved leftward to insert the halfway portion of the workpiece W into the rotary sleeve 5 to clamp the workpiece. This constitution enables the processing of even a small workpiece.
Patent JP-S645090-A (JP)
Title: Carbon dioxide laser oscillation apparatus
Inventor: TSUKAMOTO EIHIKO
IPC: H01S3/097
Filed: 1987-06-29
Abstract: PURPOSE:To obtain high output stably without using He uselessly, by previously adding CO to the medium which circulates in the inside of a carbon dioxide laser oscillating apparatus. CONSTITUTION:Voltage applied through a resistor 9 across an anode 10 and a cathode 11 in an oscillating tube 4 with a high-tension power supply causes electric discharge to excite gases therein. In the process of this electric discharge, in addition to the gas excitation, the dissocation of CO2 into CO and O2, and the formation of NO, NO2, N2O and other nitrogen oxides of NOx are performed owing to an ionic reaction and the like. These produced gases are sent from a gas circulating pump 5 into a catalytic reactor 6 in which these gases are reduced to CO2, N2 owing to oxidation-reduction reaction. The heat produced by the reaction is cooled by a condenser 7, and the regenerated gases cooled therein are then sent into an oscillation gas vessel 1. Now, in addition to He, N2 and CO2, CO is previously added into this oscillation gas vessel 1. Therefore, when the electric discharge in the carbon dioxide laser oscillating tube 4 cases generation of CO, CO is added from the vessel 1 into the oscillating tube 4 to form CO2, thereby the laser output increases.
Patent JP-S645613-A (JP)
Title: Rolling equipment
Inventor: SUGATA MITSUAKI
IPC: B21B31/16
Filed: 1987-06-29
Abstract: PURPOSE:To sufficiently secure the lift amt. of an upper roll by providing the cylinder for a pair of presses between the chock of a liftable upper roll and rolling reduction screw and the moving means avoiding those by moving them. CONSTITUTION:The rolling equipment 10 of a high lit mill, etc., has the horizontal roll couple consisting of upper and lower rolls 12, 14 and a rolling reduction force is transmitted by the rolling reduction device 11 at the upper part on the roll 12 via the chock 13 at its both end parts. The rolling reduction device 11 has a pair of cylinders 16 for press, and to the upper end thereof, the lower end of the rolling reduction screw 24 whose shaft is about vertical is abutted. On the side face of the cylinder 16, the piston rod 34 of a restracting cylinder 32 for avoiding movement is connected,and the cylinder 16 can be moved along the window 42 of a frame 40. There are a pair of projections 17 on the side face of the cylinder 16 and they are slid in the roll axial direction inside the guide part 41 of the frame 40.
Patent JP-H0328590-A (JP)
Title: Positive pressure/ negative pressure switching mechanism
Inventor: SUGIYAMA YUICHI
IPC: F16K31/12
Filed: 1989-06-22
Abstract: PURPOSE:To reduce the facility cost and prevent a pressure fluid source from being applied with a load by connecting a branch passage connected to a fluid apparatus such as an actuator in the middle of a nozzle-shaped fluid passage, and providing an opening/closing valve body on the outflow port of the passage. CONSTITUTION:The inflow port 12 of a positive pressure/negative pressure switching mechanism 19 is connected to a positive-pressure air source 4, when the valve body of the switching mechanism 19 is closed to close an outflow port, the whole positive-pressure air is fed to a head side cylinder chamber 2, and a piston 7 and a piston rod 6 are moved to the left side. When the valve body of the switching mechanism 19 is opened to open the outflow port, the air in the cylinder chamber 2 is exhausted into the negative pressure, and the piston 7 and the piston rod 6 are moved to the right side by the pressure difference between a rod side cylinder chamber 8 and the atmospheric pressure. Positive pressure and negative pressure are applied to a pipe between the switching mechanism 19 and the cylinder chamber 2, but only positive pressure passes between the switching mechanism 19 and the pressure air source 4, thus the pressure air source 4 is prevented from being applied with a load as experienced in the past.
Patent JP-S648808-A (JP)
Title: Detecting method for wire-extended position
Inventor: YOSHIDA SATORU
IPC: H02G1/02
Filed: 1987-06-29
Abstract: PURPOSE:To enable the time point of a connecting section coming to metallic rollers, to be known, by fitting a magnet on the front section of the connecting section of electric wires and messenger wires, and by fitting magnetic sensors on the metallic rollers. CONSTITUTION:On a messenger wire 4 at the front position of the connecting point 5 of an electric wire 3 and the messenger wire 4, a magnet 8 is fitted. On metallic rollers 2, magnetic sensors 9 are fitted. When the messenger wires 4 are pulled at a messenger wire pull-in section 7 and the electric wires 3 are extended, then the connecting section 5 of the rear end of the messenger wires 4 and the front end of the electric wires 3 comes near the metallic rollers 2, but before the connecting section 5 comes to the metallic rollers 2, the magnet 8 fitted on the messenger wire 4 at a position approx. 10m in front of the connecting section comes to the metallic rollers 2. When the magnet 8 comes to the metallic rollers 2, then magnetic flux of the magnet 8 is received by the magnetic sensors 9, and detection signal is generated. At an electric-wire- paying-out section 6 and the messenger wire pull-in section 7 which receive the detection signal, a wire-extend ed speed is decelerated, and so the connecting section 5 can pass the metallic rollers 2 smoothly.
Patent JP-S6058314-A (JP)
Inventor: IMAKI TOSHIROU
IPC: B65B25/22
Filed: 1983-09-05
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-H0717963-A (JP)
Title: Optically active tetrahydropyran derivative, liquid crystal composition containing the derivative and liquid crystal element
Inventor: NAMEKAWA MASAAKI
IPC: G02F1/13
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a novel compound having chemical stability, resistant to discoloration, exhibiting excellent light stability and quick response and useful e.g. as a liquid crystal material for display element or electrooptical element. CONSTITUTION:A compound of the formula I [Rf is 1-2C fluoroalkyl; R<1> to R<4> are H, 1-20C alkyl, 2-15C alkenyl, etc.; X<1> and X<6> are COO, O, etc.; X<2> and X<5> are COO, CH2O, etc.; X<3> is COO, CH2O or O; X<4> is OCH2, O, etc.; *represents asymmetric carbon; A, B, D and E are group containing (substituted) 6-membered ring; (m) and (n) are 0 or 1], e.g. (2R,5R,6R)-tetrahydro-6- trifluoromethyl-2,5-bis(4-hexyloxyphenyl-1-carbonyloxy)pyran. The compound of the formula I can be produced e.g. by reacting a compound of the formula II with a compound of the formula III (Hal is halogen).
Patent JP-S58121448-A (JP)
Inventor: JIEEMUSU JII NATSUSHIYU
IPC: G06F7/501
Filed: 1982-09-17
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-S5590566-A (JP)
Title: Cationic electrodeposition coating resin composition
Inventor: TOMINAGA AKIRA
IPC: C08G18/58
Filed: 1978-12-29
Abstract: PURPOSE: To obtain a cationic electrodeposition coating resin composition which provides film having good throwing power, smoothness, corrosion resistance, and enables to form cathodically electrodepositable water solution using acid neutralization by inclusion of specific film former components.  
     CONSTITUTION: In the following composition, (A), (B) and (C) represent: (A); Epoxy resin with average molecular weight 150W6000, epoxy eq. 75W3000, and having two or more of epoxy gp. in a molecule, or amine additive of the epoxy resin with primary or secondary amine, (B); Amino terminated condensate provided by maleinized aliphatic acid and polyamine having one or more of primary amino gp., both being dehydrated to reach an acid value less than 5 by refluxing in aromatic hyrocarbon solvent, (C); Partially blocked polyisocyanate compound having one or more, in average, of blocked isocyanate gp. and 0W1.5 free isocyanate gp. in a molecule. Reaction product of (A) and (B) is reacted with (C), and the formed product is contained in the object coating composition as film forming ingredient. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0326937-A (JP)
Title: Take-out method of frozen sample collected with core tube and core tube
Inventor: HATANAKA MUNENORI
IPC: E02D1/04
Filed: 1989-06-23
Abstract: PURPOSE:To enable a frozen sample to be safely taken out by applying the hydraulic pressure of pressurized water to an extrusion piston after the air is completely removed through an air vent hole. CONSTITUTION:When the frozen ground is dug by a core tube 3 and a frozen sample enters into an inner tube 8, water and the air expelled by the frozen sample push open the check valve 1 of an extrusion piston 2 to escape upward, being removed outside the core tube 3 via drain holes 12 and 13. When the frozen sample collected by the core tube 3 and drawn up on the ground is taken out, water is poured in the drain hole 13 as a detent plug 15 is taken off. The air expelled as the poured water is filled becomes bubbles to be dis charged outside the core tube 3 via an air vent hole 4. When the discharge of the bubbles stops, the detent plug 15 is put in and pressurized water is sup plied from the drain holes 12 and 13, the hydraulic pressure of the pressurized water acts on the extrusion piston 2 and the frozen sample is slowly pushed out.
Patent JP-H0760716-A (JP)
Title: Wood processing work control device
Inventor: KUMAGAI KATSUMI
IPC: G06Q50/00
Filed: 1993-06-30
Abstract: PURPOSE:To grasp an advance state by further providing a means altering the advance state of processing entered in working data to a work control device equipped with a work data memory device, an operation input means of the reception, transmission and printing of data, an output means and a communication means. CONSTITUTION:In a work control device 1, the input control program performing the control of an input device 2 is stored in an input control program memory device 15 and a communication control program memory device 16 stores the communication control program in a work data forming device 9 or processing machines 10, 11 under the control of a communication device 5. An output control program outputting the work data of an output machine is stored in an output control program memory device 17. Further, a newly provided work state altering program is stored in a work state altering program memory device 19. Therefore, when the work state altering program is started, a processing advance state is altered according to the program on the basis of various data altering the processing advance state inputted from the input device 2 by an operational processor 4.
Patent JP-H0611007-A (JP)
Title: Transmitter for working vehicle
Inventor: SAGATA MAKOTO
IPC: F16H37/02
Filed: 1992-06-22
Abstract: PURPOSE:To provide a CVT suitable for a transmitter for a two-wheel drive type working vehicle without uselessness in a mechanism by setting a main shaft as an output shaft, and projecting both ends of the main shaft outward of a speed change case. CONSTITUTION:A speed change unit 1 is such constituted that a plurality of driving rotating elements 7, which are revolvingly driven on an axis of a main shaft 3, are disposed around the main shaft 3 and a speed change member 10 capable of shifting in the axial direction is brought into contact with the driving rotating elements 7. An input rotating member 20 for driving the driving rotating elements 7 is fitted around the main shaft 3 for free relative rotation, where both ends of the main shaft 3 extend outward of a speed change case C for covering the speed change unit 1 and power take-off units 12, 12 for driving a traveling device are provided at both the extended ends of the main shaft 3, respectively, thus constituting a CVT. Consequently, since the input portion is disposed at one portion and a pair of output portions are located symmetrically to the speed change case, the CVT becomes suitable for a transmitter for a two-wheel drive type working vehicle requiring a couple of right and left driving wheel bodies.
Patent JP-H06172818-A (JP)
Title: Production of superfine particles
Inventor: NAGASE FUMIAKI
IPC: B01J19/08
Filed: 1993-06-30
Abstract: PURPOSE:To produce extremely fine and clean superfine particles by heating and then atomizing a molten metal with a plasma flame from a plasma source arranged with the molten metal passage as a center. CONSTITUTION:One or plural plasma torches 1 are arranged in a case 9 with the molten metal passage 6 as the center, and the gaseous mixture of argon and hydrogen is used as the plasma producing gas. The molten metal 5 in a crucible 3 is introduced into the case 9 through the passage 6, and the molten metal 5 is heated close to its. b.p. by a plasma flame 2 emitted from the torch 1 in the case 9. The heated molten metal 5 is dropped from a nozzle 7 and then crushed by a gas 13 discharged from a high-pressure gas nozzle 8 to obtain fine powders 12. Thus, the superfine-particles of the metal excellent in characteristics are efficiently produced.
Patent JP-H04362376-A (JP)
Title: Manufacture of oil seal
Inventor: YASHIMA AKIRA
IPC: F16J15/3252
Filed: 1991-06-07
Abstract: PURPOSE:To prevent the deformation and marring of a backup ring and improve productive efficiency by forming an axially protruding stopper of large inner diameter at the inner periphery of an inward flange, and bending the stopper onto the inner peripheral side after the insertion of the backup ring. CONSTITUTION:A stopper 6 protruding in the axial direction is formed at the inner periphery of an inward flange 3, and the inner diameter D1 of the stopper 6 is set to be larger than the outer diameter D2 of a resin made backup ring 7. When the backup ring 7 is moved in the direction of an arrow mark along an axis F, the backup ring 7 passes an inner space without coming in contact with the inner peripheral side of the stopper 6 so as to be inserted into a fitting groove 14. The stopper 6 is then bent onto the inner peripheral side until becoming approximately linear with the inward flange 3 with the inner peripheral part thereof having smaller diameter than the outer diameter D2 of the backup ring 7. The backup ring 7 is thereby restricted in its movement in the direction of the axis F by the stopper 6 so as to be prevented from falling out of the fitting groove 14.
Patent JP-S6054880-A (JP)
Title: Printer
Inventor: SATOU KENYA
IPC: B65H33/00
Filed: 1983-09-06
Abstract: PURPOSE:To enable to make clear the sorting of loaded printing papers, by a method wherein the position of printing a sorting mark on printing papers is shifted for each predetermined number of sheets of the printing papers, in a laser beam printer or the like. CONSTITUTION:Printing data from a superior system are momentarily stored in a magnetic tape 1-1, and are then set into a magnetic tape (MT) device 1-2. Starting of printing is commanded through a keyboard 1-6, a CPU1-5 transfer the printing data to an MT buffer 1-3, transfers a one-page amount of printing data and a sorting mark printing position to a page buffer 1-4, and printing is conducted by a printer 1-8. A page counter 1-7 is operated to count up eath time printing in one line is completed, and when the counted value reaches a predetermined number (n) of sheets, the counter 1-7 is reset and 1 is added to the content of a mark pointer 1-9, and then the mark printing position is shifted by a predetermined amount. This operation is repeated, and when the counted value in the mark pointer 1-9 reaches a predetermined number (m), the pointer 1-9 is reset, and is started to count again from 1. Accordingly, the sorting can be clearly confirmed visually.
Patent JP-2000027667-A (JP)
Title: Electronic throttle control device having hysteresis
Inventor: CZAJKOWSKI JULIAN
IPC: F02D35/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic throttle control device having a hysteresis. SOLUTION: A pedal assembly is composed of a housing, a pedal arm rotatably attached to the housing, the pedal arm having a first end part for supporting a pedal pad, and a second end part forming a pedal pivot arm 26. At least one cam lobe 38 is extended from the pedal pivot arm 26, and a cylindrical collar part 30 which receives and holds at least one coil spring 24 is provided in the housing. Due to interaction by a spring 24 between the pedal pivot arm 26 and the collar part 30 effects a hysteresis. The collar part 30 is formed therein with a cutout 32 extending through the side wall of the housing. The coil spring has a first tip end part 34 fitted in the cutout, and a second tip end part 36 urged to be made into press-contact with the cam lobe.