baber/WOPTO huggingface dataset:
Patent JP-H0467608-A (JP)
Title: Winding method and winding device
Inventor: MORIMOTO SHINICHI
IPC: H01F41/06
Filed: 1990-07-09
Abstract: PURPOSE:To facilitate feeding of a work, and to make it possible to conduct winding and wiring operations in a highly precise manner by a method wherein a coupling comb part is provided on a terminal plate, a plurality of terminal plates are coupled, and a nozzle-rotating flyer system is used for winding. CONSTITUTION:A work 14 is formed by connecting four terminal boards 15 with a connection comb 17, and a highly precise positioning is conducted by pinching the work 14 with five press parts 22 and a pilot pin 19. A comb-shaped holder 8 is supported by a pole brace 20, it is set in such a manner that it can be inverted at an angle of 180 deg. in the theta-direction with the center of a rotating shaft 21 as the axle. The axis and height direction of a drum type core 24 and a flyer rotating shaft 23 are matched by controlling the position of a flyer 7, the rotating shaft 23 is rotated in (omega) or (-omega) direction, and a wire can be wound on the drum type core 24. As a result, the feeding of the work 14 is simplified, and as winding and wiring of a plurality of wires can be conducted using a nozzle, the period of wiring can be reduced, and the accuracy of wiring can also be improved.
Patent JP-S6243342-A (JP)
Title: Oil depot
Inventor: KOBAYASHI KENJI
IPC: G08B5/22
Filed: 1985-08-20
Abstract: PURPOSE:To provide proper indication corresponding with the condition of incoming vehicle by detecting the condition of incoming vehicle through a sensor which will function to select the information to be indicated stored in indicating information storing means. CONSTITUTION:Entrance sensor is arranged near the path through which a vehicle will enter from the pavement into the oil depot. Existing pump, flow meter, flow pulse signal transmitter, vehicle sensor S2, nozzle switch S3, speaker 7, indicator 6, alarm 8 are arranged in the casing of oil supply machine. Various sensors are functioned with correspondence to the condition of vehicle upon entrance of vehicle, to select the indicating information stored in an independent memory means. Information is provided through indicator 6, speaker 7 and alarm 8 to show the idle machine, the type of oil, unit price, various campaign, etc. for the client.
Patent JP-H0230066-A (JP)
Title: Cadmium negative electrode plate and alkaline secondary battery using the same
Inventor: YOSHIMURA MASAYUKI
IPC: H01M10/054
Filed: 1988-07-20
Abstract: PURPOSE:To improve the charging efficiency by adding a determined amount of cupric oxide to a cadmium negative electrode plate, and to form a high capacity battery by using said negative electrode plate and a determined positive electrode plate. CONSTITUTION:A cadmium negative electrode plate is formed so that it contains 0.5wt.% to 15wt.% of cupric oxide to the total cadmium amount. The thus constituted negative electrode plate has a high charging efficiency and hardly contain inert cadmium hydroxide. Thus, the substantial capacity density is increased. An alkali battery formed in combination of the thus constituted negative electrode plate and a positive electrode containing as a positive electrode active material any one of nickel hydroxide, manganese dioxide, and silver oxide is easy to control the charge by regulating the amount ratio of positive and negative active materials, and also it can be extremely rapidly charged by a large current, and have a higher capacity.
Patent JP-S5884239-A (JP)
Title: Method of fitting spring
Inventor: KASHIWAGI TSUTOMU
IPC: F16F1/04
Filed: 1981-11-13
Abstract: PURPOSE:To facilitate the fitting of a spring, by elastically deforming the spring to engage its one end with a frame and then fitting an elastically pushed member in the frame and thereafter disengaging the end of the spring and engaging the end with the elastically pushed member. CONSTITUTION:After a spring 4 is set on a support pin 5c, the spring is elastically deformed to engage its one end 4a with a bottom 5a and the other end 4b with a hook 5d. The spring 4 is thus put in a tentatively assembled state. A zero return member 1 is mounted on a frame 5. A rod jig is inserted through a hole 5e to disengage the end 4b of the spring 4 from the hook 5d. Consequently, the end 4b is automatically engaged with the shaft of a pinion 3 due to the restoring property of the spring itself.
Patent JP-H06317485-A (JP)
Title: Sensor and method for measuring either or both of torque or stress in axial direction acting on object body and manufacture of magnetic elastic material
Inventor: TOORE HESUTAMARU
IPC: G01L1/12
Filed: 1992-07-08
Abstract: PURPOSE: To prevent the influence of the stray magnetic field, by selecting the excitation frequency by more than a specific value, so that the dominant magnetizing process of a magnetic elastic material is to become a very small angle magnetizing rotation. CONSTITUTION: A magnetic elastic ribbon belt 102 attached to a shaft 1, has a pattern 103 etched at an angle of 45 degree. The belt 102 is surrounded by a converting coil 3 and an exciting coil 4, and the coils 3, 4 are wound on a wound frame 5 together. The torsion torque is measured by connecting two belts 102 or coils 3 in series in the antiphase condition, and the axial stress and the temperature are measured by connecting the same in series in the in-phase condition. An amorphous material used in the belt 102, has two areas in the magnetizing process, the magnetizing rotation is dominant in the area I, and the movement of magnetic domain walls is dominant in the area II. The area I is used when the exciting frequency is sufficiently high, the reversible magnetization is performed, and the sensitivity to the stray magnetic field is almost disappeared in more than about 300kHz.
Patent JP-S6335001-A (JP)
Title: On-vehicle antenna
Inventor: YOSHIMURA KOJI
IPC: H01Q1/32
Filed: 1986-07-30
Abstract: PURPOSE:To obtain the sufficiently excellent reception state by arranging a pole antenna and a glass antenna respectively to the right/left of a vehicle body and near imaginary diagonal lines tying two optional corners of the vehicle body opposed to each other. CONSTITUTION:The pole antenna 1 is arranged to a front pillar 3a of the vehicle body and the glass antenna 2 is arranged to a rear window 6 near a corner 5 of the vehicle body opposed to the pole antenna 1 and opposed to a corner 4 of the vehicle body of the front pillar 3a. That is, the glass antenna 2 is arranged near an imaginary diagonal line 11 tying the corners 4, 5 of the vehicle body. A notch A1 of the sensitivity is caused in the directivity A of the pole antenna 1 with respect to a radio wave from the rear side of the vehicle body 3 and the sensitivity in the other directions is excellent. On the other hand, the directivity B of the glass antenna 2 is low in the sensitivity than that of the pole antenna 1, but it has a uniform characteristic close to a circle. Thus, the sensitivity notch A1 in the pole antenna 1 is corrected by the glass antenna 2 as shown in hatched part C to obtain a uniform directivity as a whole.
Patent JP-H0470064-A (JP)
Title: Detecting device for ghost cutting reference signal
Inventor: IRIYAMA YASUHIRO
IPC: H04N5/21
Filed: 1990-07-09
Abstract: PURPOSE:To surely detect a ghost cutting reference GCR signal by deciding whether the signals equivalent to two lines of stored composite video signals end the signals equivalent to stored four lines are subtracted by the signal that decided a GCR-waveform or a pedestal waveform, storing eight lines of subtracted signals, and performing the addition and the division of the output signals. CONSTITUTION:A 1st memory 12 is provided to store two lines of composite video signals together with a 2nd memory 16 which stores eight lines of output signals of the memory 12, a deciding means, and the 1st end 2nd arithmetic means 20 and 26. Then the signals equivalent to two lines of stored composite signals and the signals equivalent to stored eight lines are subtracted by the signal that decided a GCR wave or 8 pedestal wave. Then eight lines of subtracted signals are stored end these output signals are added together or divided. Thus 8 GCR signal is surely detected.
Patent JP-H0231176-A (JP)
Title: Inspection of printed circuit board
Inventor: MORI KAZUHIRO
IPC: G01R31/28
Filed: 1988-07-20
Abstract: PURPOSE:To simply inspect the quality of a printed circuit board at a high speed by boosting the measuring AC voltage of one cycle emitted from a signal source to a predetermined level and applying the same to a plurality of good boards to measure impedances in positive and negative half waves. CONSTITUTION:For example, a signal source 11 sends out measuring AC voltage of predetermined frequency by one cycle and the AC voltage from said signal source 11 is boosted to a predetermined level by a transformer 13 to be applied to a printed circuit board 14 to be inspected. A measuring control part 22 measures the impedances in the respective half wave periods of the board 14 from the currents flowing to the board 14 in the positive and negative half wave periods of AC voltage and the voltage applied to said board 14 and compares the same with the reference values preliminarily obtained by actually measuring a good board to judge the quality of the board 14. As mentioned above, the impedances in the forward and reverse directions of the printed circuit board equipped with a plurality of light emitting diodes are automatically measured to judge the quality of the board 14 at a high speed.
Patent JP-H0345051-A (JP)
Title: Multi-link system
Inventor: KANO NAOAKI
IPC: H04L47/27
Filed: 1989-07-13
Abstract: PURPOSE:To avoid residence of data and to improve the processing efficiency of the entire system by changing a window size in response to the data processing ratio corresponding to each line so as to keep the transmission data quantity of the entire system to a normal state. CONSTITUTION:Transmission procedure processing means 113, 114 apply each protocol control corresponding to plural lines 111, 112. Then a line monitor means 117 monitors the data processing quantity for the lines 111, 112 and the window size is revised corresponding to each line in response to the data processing ratio to the transmission request processing means 115. Thus, the transmission request processing means 115 sets the window size in response to the size to a data processing ratio for each line at each occasion and the window size is decreased to a line whose data processing quantity is reduced and the window size corresponding to other normal line is increased relatively. Thus, the residence of data is avoided to improve the processing efficiency.
Patent JP-H0852054-A (JP)
Title: Manufacture of colored splittable chopsticks, stick for holy fire, and dyed wood
Inventor: UCHINAKA KATSUHIRO
IPC: B27M3/00
Filed: 1994-08-02
Abstract: PURPOSE:To provide a method for manufacturing colored splittable chopsticks, a colored stick for holy fire, and a dyed wood. CONSTITUTION:Splittable chopsticks, for example, Genroku chopsticks (shown in Fig. a), are dyed to crimson, and top-splitting Tensaku chopsticks (shown Fig. b) are dyed to sky blue. These dyed chopsticks are colorful and can produce a table with personality. Perfectly dried chopsticks are dipped in a dye obtained by dissolving a mixed agent containing 4.1% of synthetic coloring agent Red No. 3, 1.47% of synthetic coloring agent Red No. 106, the remainder of 94.43% consisting of a natural dye in water followed by boiling, for about 10 minutes, and then pressurized for 5 minutes at a temperature of 95-100 deg.C and a pressure of 1.5 atm. under the presence of steam in a vacuum pressure impregnating device (manufactured by Yasujima, SBK-900 A type: class I pressure vessel), whereby the chopsticks can be dyed to crimson, and the dye is fixed. The material used as the dye is harmless to human body.
Patent JP-H0347409-A (JP)
Title: Valve actuator system of four-cycle engine
Inventor: YAMADA TETSURO
IPC: F01L1/26
Filed: 1989-07-12
Abstract: PURPOSE:To have stable combustion even while the engine is in low speed rotation by locating the axis of one lifter corresponding to the two side valves nearer the axis of a suction cam shaft than the axis of another lifter which corresponds to the center valve. CONSTITUTION:The axis 21a of a suction cam shaft 21 is located nearer the cylinder 3 than the intersection C of the axes 15a, 15a' of suction valves 15, 15' viewed from the axial direction of the suction cam shaft 21. The distance lof this axis 21a from the axis 18a of one lifter 18 corresponding to the two side suction valves 15 shall be shorter than the distance L of the same axis 21a from the axis 18a' of another lifter 18' which corresponds to the center suction valve 15'. The top face of the first named lifter 18 can be utilized there by as the detaining surface of the suction cam shaft 21 more effectively than the other lifter 18', and the lift of the former 18 be made greater than the lift of the latter 18'. Accordingly an intense swirl is generated in the combustion chamber to ensure that a stable combustion is accomplished under low speed rotation.
Patent JP-S5970239-A (JP)
Title: Gearshift device for agricultural tractor
Inventor: OKADA AKIRA
IPC: B60K20/00
Filed: 1982-10-16
Abstract: PURPOSE:To place various control levers near one another, by providing an arm shaft which causes an auxiliary gear shifter and projects from the side of a rear axle case and by pivotally connecting an auxiliary gearshift, a front wheel driving clutch lever and a PTO gearshift to the arm shaft. CONSTITUTION:An arm shaft 75 for causing an auxiliary shifter projects from the right side of a rear axle case. An auxiliary gearshift 86 is secured on the arm shaft 75. A PTO gearshift 87 and a front wheel driving clutch lever 89 are pivotally connected to the arm shaft 75 outside the auxiliary gearshift 86.
Patent JP-S6336725-A (JP)
Inventor: TABATA HISAO
IPC: A01K63/02
Filed: 1986-07-31
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-S6186930-A (JP)
Inventor: HANSU OIGEN BIYUURAA
IPC: B01D53/86
Filed: 1985-08-21
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-H1146458-A (JP)
Title: Solar power generating system
Inventor: WADA HIROSHI
IPC: H02J7/34
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To always secure a predetermined quantity of charging with a high conversion efficiency of an inverter, by controlling the discharge of a battery unit in such a manner that the input power from a solar battery module or battery unit to the inverter always exceeds a predetermined value during inverter operation. SOLUTION: A solar battery module 1 is connected to a discharge controller 4 through a connection box 6, an inverter 3 and a battery unit 2 are connected to the discharge controller 4, and the inverter 3 is connected to a power distribution panel 7. A commercial system line 8, a load 9 and a charging controller 5 are connected to the power distribution panel 7, and this charging controller 5 is connected to a battery device 2. The discharging controller 4 starts the discharge from the battery device 2 at the same time with the start of generation of the solar cell module 1. The battery device 2 is controlled in such a manner that the discharge is continued at a constant output until the time set depending on the place and season. Thus, the shortage of charging power of the battery device can be solved.
Patent JP-S6242231-A (JP)
Title: Rom type multiplying device
Inventor: CHIBA KAZUHIRO
IPC: G06F7/53
Filed: 1985-08-19
Abstract: PURPOSE:To use properly a multiplication mode through a single multiplying device by forming a multiplying device with four (8X8)-bit ROM type multipliers and changing the multiplication bit length to (16X16) bits or (8X8) bits. CONSTITUTION:A multiplicand X and a multiplier Y are supplied through input terminals 11 and 12 respectively and both X and Y and the product output P are supplied and delivered in time division for each 8 bits and 16 bits respec tively. At the same time, multipliers 19-22 which perform the (8-8)-bit multipli cation are used for operation of (16-16) bits. In this case, both X and Y are decomposed into upper 8-bit X1 and Y1 and low 8-bit X0 and Y0. Thus, a product is obtained. In other words, the product output P=X.Y=(X1.2<8>+X0)(Y1.2<8>+ Y0)=X1.Y1.2<16>+X1.Y0.2<8>+X0.Y1.2<-8>+X0.Y0 is satisfied. While the multiplica tion of X1.Y1, X1.Y0, X0.Y1 and X0.Y1 and X0.Y0 are all carried out with (8X8) bits and can be calculated by multipliers 19-22 respectively.
Patent JP-2000016018-A (JP)
Title: Pneumatic radial tire for construction vehicle
Inventor: TAKAHASHI TAKESHI
IPC: B60C9/22
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To enhance the durability by suppressing edge separation generated in a max. width belt layer in the low speed and high load service condition. SOLUTION: A pneumatic radial tire for a construction vehicle is equipped with a belt layer 4 consisting of two or more steel cord layers intersecting each other, wherein the belt layer 4 is equipped on its tread grounding side at each end in the direction across the tire width with a stress relieving layer 5 consisting of two or more organic fiber cord layers covering at least the belt end (e) of the max. width belt layer 4a, wherein the layer 5 is intersected with each other so that the cord angle lies in the range 55-75 deg. with respect to the tire circumferential direction.
Patent JP-H0838471-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KANDA HIROSHI
IPC: A61B8/00
Filed: 1994-08-03
Abstract: PURPOSE:To regularly recognize whether the operation of an ultrasonic probe is precise or not by providing the device with a means for detecting the reflected echo from the boundary part between the body surface-side fat layer of a subject and the tissue of the lower layer thereof, and notifying the detection when the reflected echo is detected. CONSTITUTION:When an ultrasonic probe 2 is arranged substantially vertically to a body surface 1A, the reflected echo from a boundary part P is inputted to the ultrasonic probe 2, and a reflected echo signal is inputted to a phasing circuit 5. The resulting phased reflected echo signal is inputted to a video processing circuit 6. On the other hand, the output from the phasing circuit 5 is inputted to a gate circuit 7 to detect the signal intensity of the echo E according to each frequency by a frequency analyzer 8, and only the signal intensity of the reflected echo E is taken out by a frequency discriminating circuit 9. In a comparator 10, the signal intensity from the discriminating circuit 9 is compared with a standard value, and when the intensity of the signal from the discriminating circuit 9 is larger than the standard value, and a signal of that effect is outputted to operate a speaker 11.
Patent JP-H0910635-A (JP)
Title: Liquid jetting device
Inventor: KAWAGUCHI HIROSUKE
IPC: B05B9/08
Filed: 1995-06-27
Abstract: PURPOSE: To improve agility and to prevent a waste of water when jetting is stopped in a portable nozzle device by constituting it so that the jetting and the stoppage of liquid can be performed by the operation of air switching means. CONSTITUTION: A worker carries with him a portable nozzle device 16 and moves it to a jetting position of a liquid 32 away from a liquid feeding means 26 and a pressurized air feeding means 46. An air switching means 78 is switched to carry out the jetting or the stoppage of the liquid 32 from the nozzle. That is, when it is switched so that pressurized air can be sent to an air motor 70, air pressure in a pressurized air pass 54 becomes high to close a discharge pass 56 by a pneumatic valve 58, and the liquid 32 from the liquid feeding means 26 is not discharged from the discharge pass 56 but is sent to the nozzle and jetted. When it is switched so that the pressurized air can be discharged from a pressurized air discharge port, air pressure in a pressurized air pass 54 is lowered to open the discharge pass 56.  Then, the liquid 32 is discharged from the discharge pass 56 without being fed to the nozzle.
Patent JP-H0528803-A (JP)
Title: Discharge lamp lighting device
Inventor: KAWABATA KENJI
IPC: F21V23/00
Filed: 1991-07-23
Abstract: PURPOSE:To construct a discharge lamp lighting device small and thin and facilitate replacement of discharge lamp by converting DC into high frequency by means of opening and closing of a switch element, and forming a device to light up the discharge lamp with a dimension below the tube dia. of the discharge lamp in the vertical direction or below a specific multiple of the tube dia. in the direction of shorter edge. CONSTITUTION:A switch element of a discharge lamp lighting device 1 is opened and closed, and a DC power supply 6 is converted into high frequency and high voltage and therewith fluorescent lamp 2 is lighted up, and the light emitted is put incident from the end face unto a photo-conductive body 3 made from a clear acrylic plate. The light is reflected multifoldly by a diffusion plate 4 and inside of the photo- conductive body 3 and is emitted out of the diffusion plate 4 as an approx. uniform sheet form light source, wherein the light quantity is controlled by a liquid crystal panel 5. The size of this lighting device 1 in the vertical direction, i.e., the thickness B, is made smaller than the tube dia. of lamp 2 which dimensions 7mm, or the device size in the shorter edge direction. i.e., the width A, shall be below 1.5 times as large as the tube dia. which dimensions 12mm. Thereby the device can be structured small and thin favorable used in a liquid crystal display, and the lamp 2 can be replaced easily.
Patent JP-S6074896-A (JP)
Title: Digital frequency converting circuit
Inventor: SASAKI TAKAYUKI
IPC: H04N9/83
Filed: 1983-09-30
Abstract: PURPOSE:To attain the stabilization and formation of an IC for a digital frequency converting circuit by using a digital circuit to convert the frequency of a carrier color signal. CONSTITUTION:An address is fed to an ROM1 which stores sample data equivalent to one line from a polarity inverting circuit 2. The data produced by an integrator 3 and varying in a prescribed number of intervals is supplied to the circuit 2. The output of the integrator 3 is supplied also to detectors 4 and 5. The detector 4 detects the output data when it exceeds the number of samples of 1H and produces a detection signal PI. This signal PI is supplied to an exclusive OR circuit 6 and to a polarity inverting circuit 7, and the detection signal PN of the detector 5 is supplied to the circuit 6. Then the address of the ROM1 is raised or dropped by the control of the detection signal. The polarity of the sample data is inverted by the circuit 7, and a carrier signal for conversion is multiplied 8 by a carrier color signal.
Patent JP-2000017189-A (JP)
Title: Aqueous carbon black dispersion and aqueous ink using the same
Inventor: MISE NOBUTAKE
IPC: C09D11/324
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous carbon black dispersion exhibiting excellent dispersion stability, even when left at a high temperature for a long time, capable of inhibiting the clogging of nozzles and pen tips, and useful as an aqueous ink for ink jet printers, writing tools, etc., by limiting an average particle distribution to a specific value or smaller. SOLUTION: This aqueous dispersion is obtained by dispersing (B) carbon black in (A) an aqueous medium. Therein, a particle diameter (D50) corresponding to 50% accumulation in the particle size distribution of the aqueous dispersion is controlled to <=150 nm, and, if necessary, the particle size distribution is controlled so as to satisfy the relation of the inequality: D10/D50<=0.7 (D10 is a particle diameter corresponding to 10% accumulation in the particle size distribution). The aqueous dispersion is preferably controlled to pH 5-10 and a component B content of 0.5-50 wt.%. The component B is preferably subjected to an ozone oxidation treatment in the presence of water, and has total acidic groups of >=3 μequ/m2, an active hydrogen content of <=2 mmol/g, a particle diameter of 10-30 nm and a DBP oil absorption volume of 50-180 cc/100 g.