baber/WOPTO huggingface dataset:
Patent JP-S5850080-A (JP)
Title: Step counter
Inventor: YUGAWA KAZUHIKO
IPC: G01C22/00
Filed: 1981-09-21
Abstract: PURPOSE:To prevent completely the erroneous counting, by extending the detection signal of a step sensor to obtain one impulsive output signal for every one step and converting the pulse width of this signal to a certain time to count the pulse. CONSTITUTION:A step sensor 20 detects the vertical motion of a human body to supply a detection signal (a) to a signal extending circuit 30. This signal (a) is converted to a waveform (b), where the trailing edge is gently-sloping, by an integrating network consisting of a capacitor C and a variable resistance R1  or R2 selected by a changeover switch SW in the circuit 30, and the time constant of the integral network is selected properly to obtain one output (d) in the output of a transistor Tr2 for every on step. A pulse width converting circuit 40 converts the pulse width of the output signal of the circuit 30 to a certain time, and an output signal (e) of the circuit 40 is counted as a step by a following counter 50 and is displayed on a display 60. Thus, one signal is always inputted to the counter for every one step even if the user walks at a high pace, and the erroneous counting is prevented completely.
Patent JP-H0441070-A (JP)
Title: Spray flux recovering device
Inventor: ABE NOBUHIDE
IPC: B23K3/00
Filed: 1990-06-07
Abstract: PURPOSE:To maintain the normal separating function of a cyclone by providing an inertia force dust collecting device for removing splashed fluxes of large grain sizes between a recovering duct and the cyclone. CONSTITUTION:The inertia force dust collecting device 23 for removing the splashed fluxes of large grain sizes is provided between the recovering duct 17 and the cyclone 18 and, therefore, the large grain size fluxes which are tacky adhesive and have large inertia among the splashed fluxes sucked from the recovering duct 17 are removed and recovered by the inertia force dust collecting device 23. The small grain size fluxes which are low tacky adhesive and have the small inertia are, therefore, separated and recovered mainly in the cyclone 18. The normal separating function of the cyclone 18 is assured over a long period of time.
Patent JP-H09329548-A (JP)
Title: Fluorescence life measurer
Inventor: OSUGA SHINJI
IPC: G01N21/64
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a measurer to measure fluorescence life small in size, excellent in condensing efficiency of fluorescence, short in the time required for measuring, and able to measure the fluorescence life with excellent precision even if it is weak. SOLUTION: Exciting light which is strength-modulated in a sine wave manner of frequency f, is cast on a sample 30. Fluorescence generated in the sample 30 is received by a light detector 10, a current pulse signal from the light detector 10 passes through an amplifier 40 and a comparator 41 and is counted for a constant time by a counter 42. As a redoubling rate of the light detector 10 is modified in such a sine wave manner as being phase-shifted by a phase shifter 51, count results by the counter 42 become a function of a phase delay of fluorescence for the excited lights corresponding to fluorescence life and a phase shift amount in the phase shifter 51.  Based on the counter results by the counter 42, a phase delay and a modulation factor are acquired by phase delay and modulation factor acquiring means 61, and based on the phase delay and modulation factor, the fluorescence life is computed by fluorescence life computing means 62.
Patent JP-S636217-A (JP)
Title: Bearing box for bearing unit
Inventor: WATANABE TOMOYUKI
IPC: F16C35/00
Filed: 1986-06-27
Abstract: PURPOSE:To simplify transfer of a metal mold and improve productivity, in a synthetic resin-made bearing box for a bearing unit having a bearing engaging spherical surface part, by forming grooves for fitting bearing alternately in the circumferential direction on the bearing engaging spherical surface part. CONSTITUTION:In a synthetic resin-made bearing box body 1 for a bearing unit having a bearing engaging spherical surface part 3 formed in a spherical concave state with an approximately equal curvature to the outer circumferential spherical surface of a bearing to be installed, a pair of fitting grooves 4 are formed in order to install the bearing having the outer circumferential spherical surface to a center line in the axial direction of the bearing engaging spherical surface part 3. These fitting grooves 4 are provided in two pairs on one side and two pairs on the other side, and they are formed alternately in succession in the circumferential direction. Also, these fitting grooves 4 are formed to have the depth in its axial direction reaching the position exceeding the center line A-A of the bearing spherical part and the depth in its radius direction deeper than the position of the groove bottom of the spherical concave surface with a radius r.
Patent JP-H0440808-A (JP)
Title: Vegetable transplanter of riding type
Inventor: WATABE SHIN
IPC: A01C11/02
Filed: 1990-06-07
Abstract: PURPOSE:To make ready controlling operation with a simple mechanism by making number of transplanter odd and making intervals with each other to be controllable. CONSTITUTION:Inside wheels A of an outside (front side) transplanter are longitudinally overlapped with left and right wheels B of a central (rear side) transplanter in a case of the narrowest space between vegetable rows. Although a large load is applied to the wheels B of the central transplanter 2(II) as a length of fitting frames are large, a sinking amount of the transplanter 2(II) into soil is reduced because the wheels B pass on the place hardened with stamping by the wheels A in operating the work in a state of the narrowest interval between vegetable rows and therefore depth of planting is averaged. By said method, number of transplanter is odd and installation of transversely transferring mechanism for controlling between the rows is not necessary in the central transplanter 2(I), then the construction is simplified, thus operation of controlling between the rows becomes ready because only position controls of the transplanters in both sides are necessary in reference to the central transplanter.
Patent JP-H11337218-A (JP)
Title: Engine heat pump
Inventor: INOUE MASAKI
IPC: F04B35/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To cope with high loading and high efficiency of a refrigerant circuit by making larger the diameter of a pulley at the side of an engine for driving a compressor than the diameter of a pulley at the side of the compressor but smaller than the diameter of a flywheel. SOLUTION: A flywheel 2 is attached to one end portion of a crankshaft of an engine 1 but outside of an engine block, and further, an engine side pulley 3 is coaxially attached to the outside of the flywheel 2. Furthermore, a compressor 4 is attached to the side surface of the engine 1, which is the same side as the engine side pulley 3, at a position oblique and lower with respect to the pulley 3 so as to protrude from the engine 1, while a compressor side pulley 5 is attached to one end of a drive shaft of the compressor 4. A belt 6 is passed around the compressor side pulley 5 and the engine side pulley 3. A diameter D of the engine side pulley 3 is made larger than a diameter (d) of the compressor side pulley 5 but smaller than the diameter of the flywheel 2.
Patent JP-H08320385-A (JP)
Title: Sapphire cover glass for wrist watch and manufacture thereof
Inventor: INOUE NORIYUKI
IPC: G04B39/00
Filed: 1995-05-25
Abstract: PURPOSE: To efficiently process a box-shaped sapphire cover glass by a mass production base by individually polishing a leg and a window separately, and then integrating them by a thermal diffusion connection. CONSTITUTION: A single crystal sapphire round pipe grown in a pipe state as the processing material of a leg 1 is cut in thin round slices of 3mm of width, the bore of the ring is polished, and then the connecting surface of the ring end is mirror polished. Then, as the material to become a window 2, an artificial sapphire is grown in a columnar state, cut in a thickness of 2mm, the outer periphery is molded, and then the connecting surface is mirror polished. The two sapphire components, i.e., the leg 1 and the window 2 are directly connected by the oxide in the bulk sapphire and ion thermal diffusion at the connecting surfaces. Thus, a box cover glass 3 for a wrist watch having a sense of beauty equivalent to the integral molding in the external appearance is obtained. Thus, it can be mass produced without using special processing technology.
Patent JP-S63313205-A (JP)
Title: Control information generating method for industrial robot
Inventor: TSUDA EIZO
IPC: B25J9/22
Filed: 1987-06-16
Abstract: PURPOSE:To reduce an operator's burden by correcting, etc. control information for fundamental work, obtained by teaching, by NC information, and generating new control information for a similar work. CONSTITUTION:In a control information generating device for generating the control information of a cutting robot, this system has a computer 2 containing a memory 1, and constituted so that teaching information such as cutting pattern information and corner part cutting information, etc. is inputted from a hard disk 3, and also, correction use NC information is inputted from a floppy disk 4. Also, by the computer 2, new control information for the cutting robot is generated, and a robot 6 is controlled from a robot control panel 5. Next, as for this control information generation, a first step section of is corrected, based on the NC information, and also, it is replaced with NC information of a second step section, and by editing them, new control information to a similar work is generated.
Patent JP-H06109782-A (JP)
Title: Phase detecting circuit
Inventor: NOMURA YASUHISA
IPC: G01K7/24
Filed: 1992-04-23
Abstract: PURPOSE:To provide a circuit for detecting voltage applied to a measurement object and a time interval corresponding to the phase difference of current flowing through the object, using the less quantity of parts including transistors, diodes and resistors. CONSTITUTION:A measurement object, a transistor, a diode D2 and a resistor are connected in series to an AC power supply. Also, another diode D1 is connected across the base and emitter of the transistor in reversed polarity state. Then, divided AC power is supplied to the emitter of the transistor, and a phase difference signal is outputted from the connected point of the diode D2 and the resistor.
Patent JP-S624276-A (JP)
Title: Crosslinking reagent and its preparation
Inventor: BUERUNAA SHIYUTEYUUBAA
IPC: C07C69/757
Filed: 1986-06-27
Abstract: 1. A compound of the general formula I.  see diagramm : EP0207415,P7,F1  in which R**1 is an aliphatic or aromatic radical having up to 10 carbon atoms and X is a succinimide or benzotriazole residue.
Patent JP-S5851740-A (JP)
Inventor: MIZUKAMI YUUICHI
IPC: H02J3/36
Filed: 1981-09-22
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-H05318753-A (JP)
Title: Ink head cap device
Inventor: SASAKI TORU
IPC: B41J2/165
Filed: 1992-05-18
Abstract: PURPOSE:To enhance the adhesion of a cap to the head nozzle part and to miniaturize an ink head cap device. CONSTITUTION:A plurality of nozzle parts 2 are provided to a head 1 and a cap holder 3 capable of being independently operated at every nozzle parts is pivotally mounted on one end part of a shaking lever 5. Circular orifices 2b are formed to the respective nozzle parts and the circular projections 3a capable of being inserted in the circular orifices 2b are provided to the cap holder 3 in opposed relation to the nozzle parts. The elastic force of a tensile coil spring 8 is allowed to act on the lever 5 in the opening direction of a cap 11 and a cam 6 is brought into contact with the other end part of the lever 5. When the cam 6 is rotated and the lever is shaken by the elastic force of the spring 8, the circular projections 3a are fitted in the circular orifices 2b and the cap 11 comes into close contact with the surface of the nozzle parts 2 to close the nozzle parts.
Patent JP-S6213987-A (JP)
Title: Heat-exchanging device of vertical type boiler
Inventor: KAGOSHIMA TAKASHI
IPC: F28D7/02
Filed: 1985-07-10
Abstract: PURPOSE:To enable to maintain efficient heat exchange and also function of quick temp. rise continuously for a long time by exchanging heat in such a manner that a plurality of hollow basins are installed at the inside of an inner cylinder wall with gaps and each hollow basin at the top and bottom locations is attached respectively to the inner cylinder wall by water tubes and heat is exchanged between high temp. gas and water in a water room and the hollow basins. CONSTITUTION:At the center part of an inner cylinder 1, there are installed in multi- stage a plurality of hollow basins 9 which provide inclination to guide rising high temp. gas spirally with gaps 8 at the inside of an inner surface of the inner cylinder 1 and each hollow basin at the top and bottom locations at least is attached to the inner wall surface of the inner cylinder 1 by water tubes 10 respectively and water tubes 10 connect a water room 3 with the hollow basins inside. By the increased contact time due to lengthened rising flow path of rising high temp. gas, heat is sufficiently exchanged. Water in the water room 3 repeats continuously convective circulation and its temp. is raised by heat exchange with high temp. gas and high temp. gas of which heat is absorbed continuously by heat exchange rises spirally in the inner cylinder and is exhausted from exhaust holes.
Patent JP-S5395943-A (JP)
Title: 3-di-o-methylfortemycins
Inventor: JIYON SOROMAN TADANIERU
IPC: A61P31/04
Filed: 1977-12-15
Abstract: PURPOSE: 3-Di-O-methylfortemycins I (R is H, acyl, aminoacyl, N-monolower-alkylaminoacyl, N,N-di-lower-alkylaminoacyl, hydroxyaminoacyl, alkyl, aminoalkyl, N-mono-lower-alkylaminoalkyl, N, N-di-lower-alkylaminoalkyl or hydroxyaminoalkyl) , e.g. 3-di-O-methylfortemycin B. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0810829-A (JP)
Title: Die drawing method
Inventor: SHIYOUZAKI TAMOTSU
IPC: B21C1/32
Filed: 1994-06-30
Abstract: PURPOSE:To suppress attenuation of a lubricating effect in progression of drawing and to prevent seizure of a die by progressing a metallic wire to a die while rotating the wire around its axial center and drawing the metallic wire while including a lubricant into the die. CONSTITUTION:The steel wire 2 is continuously imparted with twists by a twisting type mechanical descale in the fore stage of a lubricant box 9 and, therefore, the steel wire 2 rotates around its axis so as to relieve the twists at the time the steel wire 2 passes the lubricant LO and the die 10. Ruggedness is formed on the surface of the steel wire 2 and the lubricant LO intrudes into the rugged parts when the steel wire 2 is twisted and, therefore, the amt. of the lubricant LO advancing into the die 10 increases. The steel wire 2 progresses toward the die 10 while rotating in a lubricant box 9 and, therefore, the entrainment of the lubricant arises. Consequently, the amt. of the lubricant applied to the steel wire 2 is maintained at a high level and the drawing is executed at a high speed even with the high-strength material.
Patent JP-H0314392-A (JP)
Title: Color difference signal separating circuit for pal type receiver
Inventor: OKAMOTO AKIHIKO
IPC: H04N11/16
Filed: 1989-06-13
Abstract: PURPOSE:To prevent the generation of a color shear in an image even at the time of reproducing a pseudo PAL signal by selecting the delay time of a color difference signal separating circuit in accordance with the format of an input video signal to an image receiver. CONSTITUTION:When a pseudo PAL signal is supplied to the receiver, a signal format deciding circuit 101 allows a switch 25c to select the output of a delay circuit 25 of 63.5mus delay time and repeates the selected output to the other input terminals of an adder 26 and a subtracter 27. Since these inputs correspond to the horizontal scanning period of the supplied pseudo PAL signal, no color shear is generated on respective outputs of the adder 26 and the subtracter 27. Even when a pseudo PAL signal obtained by converting the color signal or the like of an NTSC video signal by the PAL system without changing the horizontal scanning period is reproduced by the PAL receiver, the generation of a color shear can be prevented.
Patent JP-S63314831-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITAGAWA TETSUYA
IPC: H01L21/027
Filed: 1987-06-18
Abstract: PURPOSE:To make effective use of a resist layer, and reduce a process, by applying a resist layer which is used as an etching mask at the time of forming an alignment mark, to a pattern to form the next well region. CONSTITUTION:On a silicon substrate 1, an oxide silicon layer 2 is formed, and further a resist layer 3 to form an alignment mark and a well pattern is formed. A first aperture part 4 is made on the resist layer 3, and an align ment mark is formed by etching the oxide silicon layer 2 through the aperture part. By applying the alignment mark to a reference, the resist layer 3 is subjected to patterning, and a second aperture part 5 to form a well region on the resist layer 3 is made. Impurity is introduced into the substrate 1, by applying the resist layer 3 to a mask. By annealing, the region in which impurity is introduced is activated, and a p-well region 6 is formed. By applying the alignment mark to a reference, a silicon nitride layer 9 is formed so as to cover a part of the region 6.
Patent JP-H0819204-A (JP)
Title: Motor
Inventor: NISHIMURA TOMOAKI
IPC: H02K5/04
Filed: 1994-06-30
Abstract: PURPOSE:To provide a motor which excels in assembly without decreasing torque. CONSTITUTION:In a motor which is provided with a rotor 1, a first yoke 8 having a nearly L-shaped cross section, a first magnet 10 having an arc-shaped inner circumferential surface inside a second yoke 9, a first case 6 having a second magnet 11 and a second case 7, the first case 6 and the second case 7 are disposed around the rotor 1 so that the magnets 10, 11 are symmetrical to the axial center of the rotor 1 and that the center of the rotor 1 agrees with the center of the arc of the magnets 10, 11.
Patent JP-H09135-A (JP)
Title: Material for controlling agricultural insect pest and controlling
Inventor: MURAI KEIZABURO
IPC: A01M1/02
Filed: 1995-06-16
Abstract: PURPOSE: To reduce both the density of agricultural insect pests and further the amount of a sprayed chemical by applying a fluorescent yellow to the color of various agricultural materials. CONSTITUTION: This material for controlling agricultural insect pests is obtained by applying a fluorescent yellow to the color of an agricultural material, especially a material for horticulture in a structure and imparting attracting effects on the agricultural insect pests such as aleyrodids, aphides or thysanopterans. The material is effective for controlling the insect pests in cultivation of fruit vegetables such as a tomato, an eggplant, a green pepper or a cucumber and leaf vegetables such as a Chinese cabbage, a cabbage or spinach.
Patent JP-S6044531-A (JP)
Title: Manufacture of elastic sheet material
Inventor: FURUSAWA TERUO
IPC: C08G18/82
Filed: 1983-08-19
Abstract: PURPOSE:To obtain titled material free from any occluded air bubble or pinhole, by preparing a resin liquor consisting of specific long-chain polyol, organic polyisocyanate, and specific diol so as to effect specific weight ratio for said three components, followed by casting on base surface then curing through specified stage. CONSTITUTION:A three-component resin liquor consisting of (A) a long-chain polyol with a number-average molecular weight 500-8,000 and a hydroxyl value 20-170, (B) an organic polyisocyanate, and (C) a diol with a molecular weight 50-350 or a two-component resin liquor consisting of (D) a prepolymer derived from the reaction between the component (A) and an excess amount of the component (B) and (E) the component (C) and/or its mixture with the component (A) is prepared so as to effect a molar ratio NCO/OH of 0.8-1.2, being casted on the surface of a sheet-like base followed by solidification by the reaction under a <=90 deg.C atmosphere then curing at 95-220 deg.C, thus obtaining the objective material constituted by segmented polyurethane elastomer.
Patent JP-S629688-A (JP)
Title: Semiconductor laser device provided with modulation circuit and highly sensitive detection circuit
Inventor: TAKAHASHI HIDEO
IPC: H01S5/06
Filed: 1985-07-08
Abstract: PURPOSE:To enable the highly sensitive detection by mounting a base current with sufficient heat dissipation. CONSTITUTION:An electric current for driving an LD is supplied to an LD pellet from one chip of a pellet 13 of a laser modulation circuit and a highly sensitive detection circuit or an HIC circuit. That current is adjusted in the vicinity of a threshold current with the current and voltage for operating a transistor, thereby switching the light output of the LD on or off. The light output is detected again by the light accepting element inside the pellet 13 of the laser modulation circuit and highly sensitive detection circuit and this output is taken out as a voltage signal of low output impedance from an external terminal 11. Thus, the heat generated from the LD itself is dissipated effectively by a heat sink such as a stem 14.
Patent JP-H05343189-A (JP)
Title: Electrodeless discharge lamp lighting device
Inventor: ARAKI KENJI
IPC: H01L41/09
Filed: 1992-06-10
Abstract: PURPOSE:To highly shorten the returning time of a movable electrode and improve operability by moving the movable electrode of a variable capacity capacitor for matching a high frequency power source with a lamp load by an actuating means. CONSTITUTION:To start a lamp 14, a starting switch 12 is ON to supply a power from an inverter 3 to a main circuit and a starting series parallel resonance circuit 18. A high voltage is applied to a gas probe 14b, and the energy from an exciting coil 7 is received in a main tube 14a to form a plasma ring. When the switch 12 is then opened, a lighting power is supplied into the tube 14a through the plasma ring magnetically connected to the coil 7. To a change of load impedance after starting, a variable capacitor 6a for moving a movable electrode to two electrode plates juxtaposed on the same base by a piezoelectric element to change the capacity is regulated for matching.
Patent JP-H09327923-A (JP)
Title: Nozzle plate and its manufacture
Inventor: AOKI HIKOHARU
IPC: B41J2/16
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To form clean nozzle holes without burr left behind without lowering the liquid repellency of a liquid repellent film. SOLUTION: Since TEA carbon dioxide gas laser is employed as laser beam 2, the beam is favorably absorbed by a liquid repellent film 21, resulting in making no mixing agent such as ultraviolet absorber necessary. Accordingly, no burr is left a round each nozzle hole and a clean nozzle hole can be formed. Further, since the pulse width of TEA carbon dioxide gas laser is 10-30ns, the working accuracy same as that obtained with excimer laser is obtained under the heat influence same as that developing with excimer laser.