baber/WOPTO huggingface dataset:
Patent JP-2000345882-A (JP)
Title: Throttle control device of internal combustion engine
Inventor: MUTO HARUFUMI
IPC: F02D9/02
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To improve drivability of an internal combustion engine by preventing repetition of the frequent accelerator operation when the steady operation is started. SOLUTION: When a driver intends to shift the operation to the steady operation by performing the accelerator operation (at the time t2), the target throttle opening ttTA is separated from control to the throttle opening tTA corresponding to the accelerator operating amount before the time t2 and controlled to the throttle opening TAR/L for realizing steady required torque. Therefore since the operating state is immediately shifted to the steady traveling state and the accelerator operation is not reflected to the throttle opening, it is not necessary for the driver to repeat the accelerator operation. Therefore, repetition of the accelerator operation is prevented, and drivability can be improved.
Patent JP-S6054322-A (JP)
Inventor: JIYATSUKU GOORUDOSUTEIN
IPC: C12N5/078
Filed: 1984-07-31
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-S5280353-A (JP)
Title: Plastic compositions for padding recesses of steel sheets
Inventor: TSUZUKI YASUHIKO
IPC: C09K3/10
Filed: 1975-12-26
Abstract: PURPOSE: Plastic compositions for padding recesses of steel sheets, useful at the steel-sheet assanbling for cars, chips, etc., preventing the rentention of bubbles at interfaces, the formation of holes on surfaces, obtained by using plastics containing a limited amount of water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6050058-A (JP)
Title: Vehicle washing machine
Inventor: TATSUNO HIYOSHI
IPC: B08B1/04
Filed: 1983-08-31
Abstract: PURPOSE:To improve the operability and to enhance the working efficiency of a vehicle washing machin by providing an equilibrium unit for the weight of a vehicle washing machine above the washing position, and hanging a rotary washing brush with a handle from the equilibrium unit to a grip without applying the weight of the machine. CONSTITUTION:A supporting arm 3 is projected substantially horizontally through a rotary joing 2 from the end of a post 1 stood on the ground. A spring balance type reel 4 is mounted as an equilibrium unit at the end of the arm 3. A washing member 5 having a rotary washing brush as a main element is hung from the reel 4 via a wire 7. In this case, the tensile strength of the reel 4 has a strength substantially balanced with the member 5. Thus, when the roof portion of the vehicle 6 is washed, a grip 24 is grasped, the member 5 is moved toward the roof. Then, the member 5 is moved smoothly onto the roof by the tension of the reel 4, stopped at desired position, and the end of the brush can be readily contacted with the roof.
Patent JP-H106047-A (JP)
Title: Laser beam melt-irradiating device
Inventor: KAKEHASHI HIDEKI
IPC: H01L21/768
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To set the irradiating range taking into consideration the size of an IC chip in executing a laser beam irradiation for melting by dividing it into plural irradiating ranges and to enable the laser beam irradiation for melt ing in the same irradiating condition to the IC chip near the boundary of the irradiating range. SOLUTION: In a picture input device 20, an input data file composed of irradiation range positional data is made according to the size of each IC chip 4 of a semi-conductor wafer 3. Further, a control data file for executing the irradiation of pulse laser beam under almost uniform irradiating condition to each irradiating range of the semi-conductor wafer 3 in a control device 40, is made based on this input data file and a recipe data file showing the size of each IC chip 4. A laser beam device 5 and an XY stage 8 are operated according to this control data file and the semi-conductor wafer 3 is irradiated with the pulse laser beam 6.
Patent JP-S6051933-A (JP)
Title: Mouth device
Inventor: KIMURA HIDEKI
IPC: G06F3/038
Filed: 1983-08-31
Abstract: PURPOSE:To make a titled device small-sized, and to obtain it at a low cost by using effectively a few keys, and increasing the designated number of functions inputted from a mouth, in a device used for a coordinate input part of a data processing system. CONSTITUTION:A microcomputer 24 recognizes how many times a function selecting key 23 provided on a mouth body 20 has been operated continuously at an operating interval put in a prescribed time. A function data is generated basing on its key operating frequency information, and sent out to a host device 26 together with a distance date by a moving operation of the mouth. In this way, plural kinds of functions can be selected by one function selecting key 23 provided on the mouth body 20, therefore, a structure of the mouth is simplified extremely, and it is realized to make the mouth small-sized, to reduce its cost, etc. without damaging the input function.
Patent JP-S6063961-A (JP)
Title: Manufacture of semiconductor device
Inventor: UENO KATSUNOBU
IPC: H01L21/331
Filed: 1983-08-30
Abstract: PURPOSE:To contrive to enhance the performance and the quality of a bi-polar transistor, i.e., to speed-up and stabilize the action by heat treatment after the ion implantation of arsenic or antimony into the first Si film and next phosphorus into the Si film. CONSTITUTION:After a P type base region 12 is formed by boron diffusion into an N type collector region 11, a polycrystalline Si film 13 is adhered thereon, and As ions are implanted to the Si film 13. Next, a polycrystalline Si film 16 is adhered thereon by the vapor phase growing method, and P ions are implanted to the Si film 3. The N type emitter region 18 is divided by heat treatment in the atmosphere of an inert gas after removal of a resist mask 17. Thereby, the As diffuses from a position close to the substrate (base region 12); therefore the As diffuses deeply, and the base width is determined by the As diffusion. Such a formation causes the increase in the amount of phosphorus in the neighborhood of the substrate surface where crystal strains are liable to grow because of high impurity concentration, resulting also in the great effect of elimination of strains.
Patent JP-H04360980-A (JP)
Title: Method of mounting sash to alc building
Inventor: SHIMOMURA TAKASHI
IPC: E06B1/62
Filed: 1991-06-05
Abstract: PURPOSE:To easily install a sash to an opening of an ALC (lightweight foam concrete) building and to make it possible to use a common sash. CONSTITUTION:A mounting attachment member 3 is fixed by using the elasticity of the member to interlock claws 3a provided to both ends thereof with both ends of an angle bar 2 so that the angle bar 2 of an ALC-opening reinforcing angle steel fixed previously to the indoor side of an opening of a skeleton of an ALC building is covered. After that, a mounting position of a sash frame 5a of sash 5 is adjusted, and a tapping screw 7 penetrating a slot 3d provided in a projecting piece 3c attached to the mounting attachment member 3 is screwed in a tapping groove 4d made in an exclusive form 4 previously fixed to the sash frame 5a to fix the sash frame 5a to the mounting attachment member 3.
Patent JP-H0324506-A (JP)
Title: Wide wavelength range type optical fiber coupler
Inventor: YAMAUCHI RYOZO
IPC: G02B6/28
Filed: 1989-06-22
Abstract: PURPOSE:To flatten the dependency of the degree of coupling on wavelength as far as possible by imparting a twist deformation to the fusion stretched part 13 of two pieces of single-mode optical fibers. CONSTITUTION:The wide range coupler 11 i constituted by forming the fusion- stretched part 13 imparted with the twist deformation in a part of two pieces of the single-mode optical fibers. The twist deformation of the fusion-strethced part 13 is preferably imparted thereto by previously twisting the respective fibers 12 prior to the fusion-stretching and fusing the twisted part by heating, then further stretching this part. Since the twist deformation is imparted to the fusion-strectched part in such a manner, the mode exclusive of the basic mode of the two fibers is generated in the fusion-stretched part. Since the many modes contribute to the coupling with this mode as the basic mode, the varying intensities of the coupling at the specific wavelength is suppressed and the dependency of the degree of the coupling on the wavelength is flattened.
Patent JP-S5949286-A (JP)
Title: Control of transfer apparatus
Inventor: HIROSE ATSUSHI
IPC: C10B41/04
Filed: 1982-09-14
Abstract: PURPOSE:To achieve the constant-speed operation of a transfer apparatus of a coke oven independent of the environmental conditions, and to enable the automatic stop of the apparatus at the designated point, by applying a small braking force to the apparatus separately from the acceleration controlling system, thereby making the condition of the transfer path to nearly constant state viewed from the acceleration controlling system. CONSTITUTION:The transfer apparatus of a coke oven is decelerated from high speed to a definite very low speed just before stopping at the designated point, and a small braking force is applied to the apparatus in addition to the acceleration control system. The acceleration of the apparatus caused by the change in the conditions of the transfer path can be prevented by this process. When the transfer apparatus tends to decelerate by the condition of the transfer path, the deceleration is prevented by changing the small braking force and/or said acceleration controllying system. The apparatus can be stopped at the designated point automatically, by keeping the definite very low speed, and operating the stopping brake leaving a definite distance from the designated stopping point.
Patent JP-S6137587-A (JP)
Title: Oceanic coupling method of marine structure
Inventor: FURUSHIMA NOBUHIKO
IPC: B63B1/02
Filed: 1984-07-30
Abstract: PURPOSE:To facilitate movements of each structure to be joined with a sliding block, by mounting each structure floated on the sea on a submersible ponpoon provided with the sliding block disposing moving balls on the top. CONSTITUTION:A sliding block 4 disposing a lot of moving balls is attached to the top of a submersible pontoon 5, and this pontoon 5 is sunk in the specified depth of water in advance. Each of structures 11 and 12 to be joined is floated on the sea and situated in an upper part of the pontoon 5. Next, the pontoon 5 is floated on the surface of the water, and each of these structures 11 and 12 is mounted on the sliding block 4. Movement for butting join surfaces 11a and 11b of each of these structures 11 and 12 takes place with the sliding block 4 whereby these shifting operations are performable in an easy manner.
Patent JP-S5683487-A (JP)
Title: 2,5-di-substituted-1,3-dioxane derivative
Inventor: MIKI TOUSAKU
IPC: C07D405/04
Filed: 1979-12-10
Abstract: NEW MATERIAL:A dioxane derivative of formula I [Ar' is pyridyl, pyrimidyl, phenyl, etc.; Y is single bond or (substituted) lower alkylene; Ar is 2-naphthyl or a group of formula V (X 1 WX 3  are H, hlogen, lower alkyl, etc.)], and its acid addition salt.  
     EXAMPLE: 5-(4-Phenoxybenzyl)-trans-2(3-pyridyl)-1,3-dioxane.  
     USE: A blood lipid depressing agent having remarkable effect to suppress the total cholesterol in blood and the serum triglyceride. Also effective to inhibit the coagulation of blood platelet, and low toxic.  
     PROCESS: The compound of formula I is prepared, e.g. by reacting a compound of formula II with a compound of formula III or formula IV (R is lower alkyl) in a solvent such as chlorsform in the presence of an acid catalyst. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6052735-A (JP)
Title: Running simulator
Inventor: SAITOU HIROO
IPC: G01M17/007
Filed: 1983-08-31
Abstract: PURPOSE:To improve the test precision and verification precision of a running controller by outputting data related to a speed frequency and an integral covered distance in accordance with a prescribed running pattern to improve the precision of fixed time arrival control and fixed position stop control. CONSTITUTION:A memory 7, a digital input circuit 8, a CRT interface circuit 9, and a pulse generating circuit 10 are connected to a microprocessor 6 through a data bus 11 in a device to constitute a running simulator 12. The output of a latch circuit 13 which latches the state of the data bus 11 is converted to an analog signal by a D/A converter 14 and is converted to the output having a frequency F by a V/F converter 15. The output frequency F is given to not only the running controller through an interface circuit 16 but also a counter 17. The counter 17 counts the output frequency F and gives the counted value to a D/A converter 18 and a latch circuit 19. The output of the D/A converter 18 is given to the running controller 1 through an interface circuit 20.
Patent JP-S643983-A (JP)
Title: Emergency lighting device
Inventor: SOGA SEIJI
IPC: H02J9/02
Filed: 1987-06-25
Abstract: PURPOSE:To obtain light required for long hours by the use of a storage battery with small capacity, by controlling a continuity pulse width of a lighting control transistor so that constant lamp power is supplied to an incandescent lamp and that a luminous flux of the lamp is made to become a prescribed value. CONSTITUTION:A lighting control transistor Q1 is interposed between a storage battery BT and an incandescent lamp LP, and the transistor Q1 is held on an off state by a power-off detection circuit DT at the normal time of a commercial power source AC, and the off state of the transistor Q1 is released at the power-off time of the commercial power source AC. A continuity pulse width of the transistor Q1 is controlled by a controlling circuit CT so that constant lamp power is supplied to the incandescent lamp LP and that a luminous flux of the lamp LP is made to become a prescribed value. Accordingly the lighting and putting out control of the lamp LP and the luminous flux control of the lamp LP can be performed by using only a single lighting control transistor Q1. Hence, the lamp LP can be lighted with required light for long hours by using a storage battery BT with small capacity.
Patent JP-S5384469-A (JP)
Title: Electrode formation method
Inventor: BABA YASUO
IPC: H01L29/812
Filed: 1976-12-29
Abstract: PURPOSE: To ensure an electrode formation by maintaining the initial electrode position determined by a sheet of the mask even at the succeeding processes, by utilizing the nature of GaAs, etc.  in that it turns into an insulator through the proton irradiation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5794052-A (JP)
Title: Stabilized romanowsky type dyeing solution and stabilization
Inventor: JIYON CHIYUAN RIYAO
IPC: G01N1/30
Filed: 1981-10-09
Abstract: The present invention is a stabilized Romanowsky type stain solution. The stain solution which comprises azures, Methylene Blue and an eosin dye in methanol is stabilized by the addition thereto of an ammonium halide, a primary, secondary or tertiary alkylamine hydrohalide or a combination thereof.
Patent JP-H0324964-A (JP)
Title: Ink jet head
Inventor: MATSUMOTO KAZUAKI
IPC: B41J2/055
Filed: 1989-06-22
Abstract: PURPOSE:To prevent the trouble in the spraying of ink due to bubbles by disposing the row of desirable number of orifices provided through an orifice plate in a direction inclined to a vertical line and also arranging each partition plate provided between the orifices in a vertical direction. CONSTITUTION:Ink, fed from an ink feed port 9, is filled in the space defined by a base plate 2, frame plate 3, and orifice plate 5. When the ink is heated by energizing desired heating elements 1, the ink present between the elements 1 and orifices 4 facing said elements 1 is given thermal energy, whereby the pressure of the ink increases, causing the ink to be delivered from the orifices 4 so that report papers etc., are printed. In this case, if ink is not quickly supplied to the position from which ink has been delivered, air flows inwardly from the orifice 4 and hence bubbles may be produced. However, the bubbles pass upwardly between the vertical partition plates 6 and go to the ink feed port 9. As a result, spraying of ink thereafter is not disturbed.
Patent JP-H0513153-A (JP)
Title: Positive characteristic thermistor heating device
Inventor: HORI MAKOTO
IPC: H05B3/14
Filed: 1991-07-01
Abstract: PURPOSE:To ensure a satisfactory insulated state of a metal radiator without loosing radiating characteristic and pressure by forming an anode oxidized film layer on the exposed surface of a metal radiator forming a circuit for supplying a current to a heating element. CONSTITUTION:A pair of metal radiators formed containing a corrugate fin 141 are adhered and mounted to both surface parts of a heating element 11 by a positive characteristic thermistor disposed in a plate form, and an anode oxidized film layer 17 is formed on the surface on which the metal radiator is exposed. According to this constitution, since all the ventilating parts of the metal radiators formed containing the corrugate fin 141 are insulated by the insulating film by the anode oxidized film layer 17, the insulating property of the metal radiators is ensured, and no pressure loss is caused at the time of passing air, and heat conductivity can be satisfactorily ensured.
Patent JP-H0721436-A (JP)
Title: Coin paying-out device
Inventor: YOSHIKAWA TOSHISUKE
IPC: G07D1/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a device capable of simplifying the taking-out preparation of coins. CONSTITUTION:This coin paying-out device is provided with plural erected cylindrical coin stock parts 10, 20, 30, 40 to stock coins of each denomination by stacking them, a coin taking-out part 50 arranged under the stock parts 10, 20, 30, 40, paying-out devices 11, 21, 31, 41 for paying out stored coins from the lower parts of respective stock parts 10, 20, 30, 40 to the taking-out device 50, input switches 12, 22, 32, 42 for inputting the number of coins to be paid out, and output devices 13, 23, 33, 43 for outputting the number of coins corresponding to the closed frequency of the switches 12, 22, 32, 42 to the devices 11, 21, 31, 41.
Patent JP-H0212072-A (JP)
Title: Insulation diagnosing method
Inventor: KANEDA KICHIJI
IPC: G01R31/12
Filed: 1988-06-30
Abstract: PURPOSE:To decide the deterioration of insulation of an apparatus to be measured by applying plural high voltages having different frequencies across the apparatus and comparing the insulating characteristics of the apparatus against each high voltages with another. CONSTITUTION:When the electric charges (q) discharged from an apparatus to be measured are less against an applied voltage of about a commercial frequency, but more over one digit against a low-frequency applied voltage, it is understood that the insulating material of the apparatus deteriorates in insulation to a state where the dielectric breakdown voltage is about to drop. When the discharged electric charges (q) increase in quantity irrespective of the frequency (f) of the applied voltage, it is understood that the deterioration in insulation progresses and the dielectric breakdown voltage drops. Since the partial discharge deterioration of an insulating substance remarkably relies on the frequency (f) of the applied voltage in such way, the insulation deteriorating state of the apparatus to be measured, such as a power cable, etc., can be recognized with high accuracy, when a high voltage of a low frequency of 0.1-1Hz is applied.
Patent JP-S5586156-A (JP)
Title: Charge detection device
Inventor: ITOU YUUICHIROU
IPC: H03H15/02
Filed: 1978-12-22
Abstract: PURPOSE:To eliminate DC deviation voltage in CCD output terminals by connecting a compensating insulated-gate capacity to a negative-coefficient-given gate whose capacity is short with respect to the total capacity of a positive-coefficient-given gate, in an output-coefficient type CCD filter in which positive and negative coefficients are given. CONSTITUTION:A charge detection device consists of CCD element A<+> with total capacity C0<+> appearing in its positive-coefficient-given electrode, and CCD element A<-> with total capacity C0<-> appearing in its negative-coefficient-given electrode. In these CCD elements connected in parallel, the capacity is determined by the area of the electrode under normal element design, and capacity C0<-> becomes smaller than capacity C0<+>. For this reason, element A<-> is connected with an additional insulated-gate capacity DELTAC, and thereby the total capacity of the negative-coefficient-given electrode is made equal to the total capacity of the positive-coefficient-given electrode. By this, no DC deviation voltage DELTAV appears between output terminals O<+> and O<->, so that it is made easy to compensate output offset voltage.
Patent JP-H0825215-A (JP)
Title: Dresser device for grinding wheel
Inventor: YAMADA KAZUHIKO
IPC: B24B53/00
Filed: 1994-07-13
Abstract: PURPOSE:To provide a dresser device for a grinding wheel capable of reducing the sags on both corner sections of the grinding wheel, stabilizing the outer diameter of the grinding wheel, and accurately applying grinding with this grinding wheel. CONSTITUTION:This dresser device applying dressing to a grinding wheel 22 grinding a cemented carbide insert serving as the ground inner periphery of a die having a disk shape is provided with a dresser jig 30 having nearly the same shape as that of the die, dresser 31 fitted to the jig 30 and having the shape corresponding to the cemented carbide insert, a grinding wheel side driving means 32 rotatively driving the grinding wheel 22 and reciprocating it in the axial direction, and a dresser driving means 35 supporting and rotatively driving the jig 30. The dresser jig 30 is freely fitted to a work rest 33 supporting and rotatively driving the die at the time of grinding, and the work rest 33 functions as the dresser side driving means 35.
Patent JP-H04359210-A (JP)
Title: Water absorptive sheet for optical fiber cable
Inventor: NAKA YASUSHI
IPC: G02B6/44
Filed: 1991-06-05
Abstract: PURPOSE:To obtain the water absorptive sheet for an optical fiber cable which can completely prevent the infiltration and running of the sea water and ground water in the cable even if large cracks or damages are generated in the protective sheath of the optical fiber cable. CONSTITUTION:A water absorptive high-polymer resin is bonded and stuck to one surface of a sheet-shaped base material by a fairly small amt. of a binder resin to allow the easy dislodgment of the resin at the time of water absorption. A surfactant is compounded with this resin to speed up initial water absorption. In addition, the above-mentioned water absorptive high-polymer resin is formed by compounding the resin having small grain sizes of 20 to 30mu grain sizes and the resin having large grain sizes of 100 to 300mu grain sizes at mixing ratios within a 20/80 to 80/20 range by which the generation of gap formation and loss is obviated.