baber/WOPTO huggingface dataset:
Patent JP-H05154181-A (JP)
Title: Bubble generating nozzle
Inventor: KAWAI YU
IPC: A61H23/00
Filed: 1991-12-03
Abstract: PURPOSE:To enable the generation of a large amt. of stable fine bubbles by having a cleaning mechanism to prevent the clogging with dust. CONSTITUTION:A valve seat 18 and a vale disk 17 which is placed to face this valve seat 18 and is opened and closed to energize the valve seat 18 by the pressure rise in a ejection pipe are provided. A liquid outflow pipe 21 and the valve disk 17 are arranged to face each other. As a result, liquid from the liquid outflow pipe 21 is brought into collision against the valve disk 17 to open the valve seat and the valve disk, by which the dust sticking near the flow passage is allowed to flow to the downstream side.
Patent JP-H01164265-A (JP)
Title: Power circuit
Inventor: KIDO SUSUMU
IPC: H02M3/00
Filed: 1987-12-18
Abstract: PURPOSE:To ensure a stable operation by giving hysteresis to input-output voltage characteristics, for example, in such manner that no control voltage output is generated until the voltage in question reaches a specified value at the time of closing an input power. CONSTITUTION:In the control power part of a power circuit, the collector of an NPN type first trasistor(Tr) 41 is connected with the positive terminal of an input power 42 and a base, with a negative terminal via a first Zener diode 44 and a resistance 45, respectively. Also, said circuit is fitted with a second Tr 46, third Tr 49 and fourth Tr 57, and applies an output voltage 55 taken out by resistances 52-53 to the third Tr 57 base and so on. Thus, when the voltage Vi of said input power 42 becomes smaller than a first specified voltage, the second Tr 46 is turned OFF as its base current does not flow therethrough. However, because a second specified voltage determined by a second Zener diode 58 is set to be smaller than the first one, the base current of the third Tr 49 continues to flow and to be outputted until said voltage reaches the second specified voltage.
Patent JP-H08150058-A (JP)
Title: Local illumination mirror device and makeup table
Inventor: OGURI TAKESHI
IPC: A47G1/02
Filed: 1994-11-28
Abstract: PURPOSE: To illuminate a local part uniformly and to prevent shade from being formed by directing a universal arm to a local part correctly by warping and bending and emitting light from a light source via a light transmitting part at the outer periphery of a mirror. CONSTITUTION: A bracket 18 is provided at the lower terminal part of the universal arm 16, and the universal arm 16 that can be mounted on a desk, etc., is warped and bent in three-dimensional shape, and a mirror part 40 can be directed correctly to the local part to which makeup is desired to apply, and the makeup can be performed in a state in which both hands are set freely since the universal arm 16 can be held in a deformed state. An annular fluorescent lamp 44 is arranged in the inside of a casing 8, and a light transmissible resin plate 42 is arranged at the outer peripheral part of the mirror part 40 so as to enclose it, and soft illumination light can be emitted via the resin plate 42. Therefore, the local part can be illuminated brightly and uniformly, and the makeup of lipstick and eye shadow, etc., and shaving, etc., can accurately be performed.  A magnifying glass 50 and a plane mirror 48 of the mirror 40 can freely be selected at need by forming them inversely, and the makeup, etc., can easily and precisely be performed.
Patent JP-H05157277-A (JP)
Title: Air-conditioning machine
Inventor: TOYOOKA KENJI
IPC: F24F13/20
Filed: 1991-12-03
Abstract: PURPOSE:To prevent the drop-out of a water receiving vessel from the main body of an air-conditioning machine by a method wherein a holding part is formed on the upper part of the main body and the main body is constituted so that the center of gravity of the same is positioned at the side of the other side surface opposed to one side surface, on which opening for attaching and/or detaching the water receiving vessel is formed, with respect to the holding part. CONSTITUTION:Upon transporting, a holding part or a handle 27 is raised and a main body 1 is lifted up by holding the handle 27. In this case, the holding part of the handle 27 is positioned at the side of a front surface than the center of gravity of the main body 1 whereby the main body 1 is inclined so that the rear side of the main body 1 is lowered under a condition that the main body 1 is lifted up. Accordingly, a force to move the water receiving vessel, stored in an opening for attaching and/or detaching the water receiving vessel which is formed inside of a lid body 5 for the main body 1, is applied on the water receiving vessel. According to this method, the drop-out of the water receiving vessel upon transporting the main body 1 can be prevented.
Patent JP-H09165169-A (JP)
Title: Pre-torque system which removes load from elevator car/floorlocking device before retreating, and its method
Inventor: POORU BENETSUTO
IPC: B66B1/28
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To remove all the load added to a lock device for locking the car frame of an elevator to a building by precisely equilibrating the load added to the car frame of the elevator by a rope suspending system. SOLUTION: Load cells 62, 63 for measuring the net weight of an elevator car frame are arranged on upper and lower bases 17 of a bolt 37. The load cells 62, 63 may be differentially operated, a positive signal for generating positive armature current is imparted in pretorque period when an excessive weight acts on the load cell 62, while a force is added to the cell 63 when the weight of a cage cab is light, whereby a negative signal is imparted to carry negative armature current, so that the cage cab can be equilibrated in the period of pretorque treatment. Thus, a pretorque is added to the motor of the elevator so that the whole weight of the elevator car is held by the motor. The vertical force added to a car/floor lock device 31 is reduced so as to be zero to retreat the lock device 31.
Patent JP-H05158451-A (JP)
Title: Three wire color monitoring device
Inventor: INABA SHINICHI
IPC: G09G5/00
Filed: 1991-12-03
Abstract: PURPOSE:To provide a three wire color monitoring device which displays display data by scanning a beam with a scanning frequency corresponding to a picture size or the location of the picture even though the device is a three wire type. CONSTITUTION:A setting section 13 of a CRT control unit C outputs three output signals at least one of which is the combination of a composite synchronization signal and a reference level signal based on the setting, a color synchronization signal synthesizing section 7 synthesizes the three output signals and R, G, and B signals and outputs the result to the monitor side D as three composite signals through three wires, a scanning frequency selecting circuit section 25 of the monitor side detects setting conditions based on the composite synchronization signals contained in the composite signals inputted through the three wires and an oscillating circuit 33 outputs oscillating signals of scanning frequency corresponding to the detection result to a deflection circuit 34 so that seven kinds of different picture sizes or positions are obtained on a CRT 35.
Patent JP-H02165190-A (JP)
Title: Magnetic field correcting coil circuit
Inventor: HARA KEN
IPC: G09G1/04
Filed: 1988-12-20
Abstract: PURPOSE:To completely eliminate the need for an adjustment even if the direction of a display monitor is changed by providing a magnetic field correcting coil which is driven by an output of an amplifying means for amplifying a detecting signal of a magnetic direction sensor and generates a magnetic field of a direction and magnitude for negating a BH component. CONSTITUTION:The circuit is provided with a magnetic direction sensor 5 for detecting earth magnetism, especially, its BH component, a current - voltage converting circuit 6 which is connected to an input side of the sensor 5 and converts a detection current of the sensor 5 into a voltage, a power amplifier 7 which is connected to an output side of the converting circuit 6 and amplifies a conversion voltage of the converting circuit 6, and a magnetic field correcting coil 1 which is connected to an output side of the amplifier 7 and generates a magnetic field for negating earth magnetism. Accordingly, in accordance with the polarity and the quantum of the output of the magnetic direction sensor 5, the direction and the quantum of the current of the magnetic field correcting coil 1 are changed. In such a way, earth magnetism at the present time point is corrected automatically, and even if the installation place and the direction of a color display monitor are changed, the adjustment is not required at all.
Patent JP-H06169180-A (JP)
Title: Case structure and disassembling method thereof
Inventor: SAEKI TSUKASA
IPC: H05K5/02
Filed: 1992-11-30
Abstract: PURPOSE:To facilitate the re-utilization of resources such as compact terminal device of computer, compact OA equipment, etc. CONSTITUTION:Within a terminal device, respective junction parts (hooks 10, 11, 13, 26, 29, etc.) are composed of polycarbonate while the other parts are composed of different synthetic resin. In order to disassemble the device for the re-utilization of resources, the device is reacted with carbontetrachloride so that the junction parts after decreasing the strength thereof may be vibrated or shocked. Through these procedures, the device can be easily disassembled.
Patent JP-H01164515-A (JP)
Title: Gear grinding machine
Inventor: HOSOI MUTSUO
IPC: B23F1/02
Filed: 1987-12-17
Abstract: PURPOSE:To form a gear by grinding without turning a grinding wheel head by fixing a pencil-shaped grinding wheel having a grinding face formed to come into linear contact with the tooth face of a gear to be ground on its tip to the grinding wheel head with its axial center line perpendicularly intersecting the axial center line of a gear material. CONSTITUTION:A peripheral surface of the tip of a pencil-shaped grinding wheel 10 is formed with a grinding face 11 having an involute shape coming into linear contact with the opposite tooth faces of adjacent teeth of a gear to be ground. The pencil-shaped grinding wheel 10 is fixed to a grinding wheel head 4, and a column 3 is slided back and forth to position the axial center line of the grinding wheel to to perpendicularly intersect the axial center line of a gear material 8. The grinding wheel head 4 is lowered with the grinding wheel 10 rotated at high speed round its axial center, and the grinding face 11 of the grinding wheel is therefore bought into contact with the peripheral surface of the gear material 8 to being a gear grinding work. On the other hand, a table 2 is slided with the gear material rotated round its axial center. Thus the opposite tooth faces of adjacent teeth of a helical gear having a helical tooth trace are ground.
Patent JP-H0876584-A (JP)
Title: Toner concentration control device
Inventor: OCHIAI EIJI
IPC: G03G15/08
Filed: 1994-12-22
Abstract: PURPOSE: To provide a device capable of precisely performing the toner concn. control with simple change without requiring the mechanical or the electrical change even in the case of the irregular change of analog signal detected by the toner concn. sensor due to the design change. CONSTITUTION: The device is constituted of the comparing means 52 for converting the analog signal showing the state of the toner amount detected from the toner concn. sensor 10, to the rectangular wave signal, by comparing with the reference signal of the constant voltage, the counter 53 for detecting the pulse width of the rectangular wave signal compared by the comparing means as the time information, and the operating means 55 for computing the operation value together with the summing unit for summing the specified correction count value (b) based on the subtraction amount, by subtracting the specified correction count value (a) from the time information detected by the pulse width detection means, and constituted that the toner replenishing control is performed based on the operation value.
Patent JP-H10163726-A (JP)
Title: Glass antenna for vehicle
Inventor: TADOKORO SHINGO
IPC: H01Q1/32
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To improve a reception gain for FM radio broadcasting and to receive a TV broadcasting wave VHF band even by an antenna provided for small side window glass by providing a vertical wire extending along the side of window glass and a horizontal wire extending to the side. SOLUTION: The vertical wire 21 extending along the side of window glass 1 from a feed part 3 provided for the corner of window glass 1 and horizontal wire 22 extending to the other side from the center of the side are provided. At the time of receiving an FM radio broadcasting wave, the reception gain improves as a whole when the length of the horizontal wire 22 is set to be the range of 420mm-510mm and the length of vertical wire 21 to be that of 100-260mm. At the time of receiving only the TV broadcasting wave HVF band, the reception gain for the TV broadcasting wave can be improved when the length of horizontal wire 22 is set to the range of 260-460mm and the length of vertical wire 21 to that of 100-230mm.
Patent JP-H11142741-A (JP)
Title: Variable focal distance lens system
Inventor: OTAKE MOTOYUKI
IPC: G02B15/20
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To make a wide-angle and a large aperture compatible in a lens group having a positive refractive power, a specified lens group having a positive refractive power and a lens group having a negative refractive power by moving them to increase/decrease the intervals of these lens groups at the time of zooming from the wide-angle end to the telescopic end. SOLUTION: This lens system is provided, in order from the object side, with a positive lens group G1, a positive lens group G2 provided with a negative meniscus lens and a biconvex lens and a negative lens group G3. At the time of zooming from the wide-angle end W to the telescopic end T, the lens groups G1-G3 are moved to the object side so that an interval between the lens group G1 and the lens group G2 is increased and an interval between the lens group G2 and the lens group G3 is decreased. By representing the focal distance of the negative meniscus lens in the lens group G2 by fa, the radius of curvature of a surface on the object side by r21, the focal distance of the biconvex lens in the lens group G2 by fb and the focal distance of the lens group G1 by f1, relations: 0.4<fb/|fa|<0.8 and 0.2<|r21|/f1<0.4 are satisfied.
Patent JP-H09163654-A (JP)
Title: Stator for motor
Inventor: MIYOSHI JIYUNKI
IPC: H02K3/18
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a stator for motor which can prevent, by simple constitution, imperfect insulation which is to be caused by that crossover lines come into contact with each other in an intersecting part and rub together. SOLUTION: A crossover line positioned at slit-shaped notch 8 (9 or 10) side, out of intersecting crossover lines 2a3, 3a3 (4a3, 2a3 or 3a3, 4a3), is arranged in the slit-shaped notch 8 (9 or 10). Other crossover line out of intersecting crossover lines 2a3, 3a3 (4a3, 2a3 or 3a3, 4a3) is anchored with an anchor protrusion part 6a (6c or 6e). The respective intersecting crossover lines 2a3, 3a3 (4a3, 2a3 or 3a3, 4a3) are maintained in a mutually isolated state.
Patent JP-H01198666-A (JP)
Title: Azo colorant
Inventor: MAINHARUTO RORUFU
IPC: C07D239/90
Filed: 1988-12-21
Abstract: NEW MATERIAL: The compounds of formula I [D is an aromatic free from sulfonic acid group; (p) is an integer, preferably 1 or 2; R 1  is a substituent; R 2  is a (substituted) carbon cyclic aromatics, heterocyclic aromatics; (m) is 0 to 4].  
     EXAMPLE: The compounds of formula II.  
     USE: Lacquer, printing ink, colorants for yellow to red colors for organic polymer substances.  
     PREPARATION: Aromatics or hetero-aromatic amines denoted by formula D-(NH 2 ) p  are subjected to a diazodization and then to a coupling reaction with the compounds of formula III. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08175236-A (JP)
Title: Seat track device
Inventor: MARUTA TSUTOMU
IPC: B60N2/08
Filed: 1994-12-22
Abstract: PURPOSE: To provide a connecting structure of a seat track handle to both lock levers, which can operate the both lock levers of the seat track provided at the floor positions with different heights, simultaneously. CONSTITUTION: While one end of a seat track handle 30a is connected directly to one side lock lever 14, the other end is connected to the other side lock lever 24 through a connecting lever 32, and the connecting lever 32 is formed in a structure having a connection 32a to which the other end of the seat track handle 30a is connected; and an operation lever 32b which is sloped and extended from the connection 32a, abutted to a part of the lock lever 24, and operates and rotates the lock lever 24 by the operation of the handle 30a; and the difference of the heights is compensated by this connecting lever 32.
Patent JP-H09154798-A (JP)
Title: Dishwasher and dryer
Inventor: SATO TAKASHI
IPC: A47L15/48
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To detect a water level at the time of supplying water and the presence/absence of abnormality at the time of discharging the water by one switch without using the water level detection switch of a contact point type. SOLUTION: This dishwasher and dryer is provided with a microcomputer for opening a water supply solenoid valve 4 at the time of supplying the water, closing the water supply solenoid valve 4 when the detection signals of the water level detection switch 21 are inputted, opening a water discharge solenoid valve 3 and starting the measurement of time at the time of ending dish washing after closing the water supply solenoid valve, judging whether or not the detection signals are inputted when measured time reaches first prescribed time, then closing the water discharge solenoid valve 3 when the detection signals are not inputted and displaying the effect of water discharge abnormality at a display part 34 and closing the water discharge solenoid valve 3 when the detection signals are inputted.
Patent JP-2000145604-A (JP)
Title: Igniter for internal combustion engine
Inventor: KOELTER MARTIN
IPC: F02F1/24
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To avoid a risk of failure in an electric connection part of a unit having an ignition plug and an ignition coil by a structurally simple method by holding the ignition coil with a sealing body arranged part in an unrotational state between the unit and a fitting opening and also holding the sealing body in an unrotational state in the fitting opening part. SOLUTION: A compact 1 is seated between a fitting opening part of a cylinder head of an internal combustion engine and an ignition coil, or a part of a unit having the ignition coil and an ignition plug. The compact 1 comprises a tubular cylinder part 2 and its arm is engaged with a receiver in a groove by the edge of the ignition plug hole 6. A sealing labyrinth 5 of the compact 1 has a sealed circumferential groove 5' shape and approximately completely surrounds the whole circumference of the cylinder part 2. Air reaches a sealing labyrinth 5 through its suction port and the air passing through an exhaust port reaches inside the ignition plug hole 6. The rotation position of the ignition coil is fixed in relation to the compact 1 and the recess of the compact is engaged with the groove of the ignition coil.
Patent JP-H04198205-A (JP)
Title: High-refractive-index resin for lens
Inventor: ZANKA YUKITO
IPC: C08G75/02
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a resin for a lens having transparency and a high refractive index and excelling in lightness and impact resistance by polymerizing and curing a composition comprising a specified ethylenically unsaturated sulfide monomer and a trivalent thiol-containing isocyanuric acid derivative. CONSTITUTION:A high-refractive-index resin for a lens is prepared by polymerizing and curing a composition comprising 60-99 pts.wt., desirably 70-95 pts.wt. ethylenically unsaturated sulfide monomer of formula I (wherein k is 0 or 1-10, and a and b are each 0 or 1-4) and 1-40 pts.wt. desirably 5-30 pts.wt. trivalent thiol-containing isocyanuric acid derivative of formula II (wherein X is a thiol- containing chain of formula III, m and n are each 1-8, and l is 0 or 1-2) in the presence of a radical polymerization initiator.
Patent JP-H03184698-A (JP)
Title: Solder powder for paste solder
Inventor: TAMASHIMA JUN
IPC: B23K35/14
Filed: 1989-12-11
Abstract: PURPOSE:To prevent the oxidation of soldering by applying a resin film having the incompatibility and compatibility with a flux component respectively at ordinary temp. and soldering temp. on the surface of solder powder. CONSTITUTION:The solder powder 1 for paste solder is constituted mainly of Su/P having about 40 to 50mu grain size and the resin film 2 is applied thereon at about 30vol.% of the volume thereof. This resin film 2 is formed of the resin which has the incompatibility in the pasty state of ordinary temp. with the alcoholic solvent of generally used flux solns. and is compatible with the solvent at the soldering temp. The compsn. state of the paste solder is stably maintained over a long period of time in this way and the oxidation of the solder powder is suppressed; therefore, the paste solder adequate for surface packaging, etc., of the electronic parts is obtd.
Patent JP-2001106700-A (JP)
Title: New pentapeptide and angiotensin-converting enzyme inhibitor
Inventor: SUETSUNA KUNIO
IPC: C07K7/06
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a new pentapeptide having angiotensin-converting enzyme inhibitory action from a decomposed liquid of short-neck clam flesh by a proteolytic enzyme. SOLUTION: The new pentapeptide having angiotensin-converting enzyme inhibitory action is obtained by processing the short-neck clam flesh with the proteolytic enzyme or the like. The pentapeptide is represented by the formula Ala-Leu-Ala-Pro-Glu, and has antihypertensive action in a living body and has only a very low toxicity.
Patent JP-H05158394-A (JP)
Title: Production of hologram which is corrected in aberration by curvilinear use
Inventor: MORITA HIDEAKI
IPC: G03H1/04
Filed: 1991-12-05
Abstract: PURPOSE:To correct the aberrations generated in the image formed by a hologram in the case of using of the hologram in the curved state for reproducing and imaging by putting a photosensitive material into the same curved state as a use state and interfering two luminous fluxes, thereby recording the hologram. CONSTITUTION:The light rays from a light source 1 and a light source 2 are interfered and the hologram is recorded on the photosensitive material 3. The photosensitive material 3 is constituted by sticking a photosensitive film onto a curved glass plate by using xylene as a curvature matching agent. The fresh photosensitive material is brought into tight contact with the hologram original plate obtd. in such a manner and is exposed, by which the reproduced hologram is produced. Illuminating light is preferably so set that the distribution of the incident angle of the illuminating light to the photosensitive material and the hologram original plate is equaled to the distribution of the incident angle of the one luminous flux at the time of recording of the hologram original plate.