baber/WOPTO huggingface dataset:
Patent JP-H11246301-A (JP)
Title: Organ preserving solution
Inventor: OGATA HIROYASU
IPC: A01N1/02
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain an organ preserving solution substitutable to hydroxyethyl starch by including hyaluronic acid (salt) and useful for transplantation in which a survival ratio of cells during preserving an organ is kept by improving a defect accompanying to its use. SOLUTION: This organ preserving solution preferably having 6.5-7.8 pH, 240-360 mOsm/kg is obtained by including (A) hyaluronic acid (salt) and (B) other components adjusting osmosis, pH, etc., as necessary. The hyaluronic acid is usable the one obtained from an extract from crista galli, glass body, umbilical cord, etc., or one kind of bacterium, e.g. the one obtained from a cultured material of a hyaluronic acid produced bacterium of genus Streptococcus, and preferably the one obtained from the cultured material of hyaluronic acid produced bacterium is used. As the hyaluronic acid salt, preferably a sodium salt or a potassium salt is used. Preferably, an average molecular weight of the component A is >=10×10<4> , more preferably (10-250)×10<4> . Preferably, a concentration of the component A is 0.05-1.0 wt.%.
Patent JP-H06257727-A (JP)
Title: Method of combustion for refuse disposal equipment
Inventor: YONEYOSHI MICHIHISA
IPC: F23G7/12
Filed: 1993-03-09
Abstract: PURPOSE:To prevent the discharge of gas which has not been purified at the time of rapid combustion of plastics and rubbers in a refuse disposal equipment. CONSTITUTION:The method of combustion for a refuse disposal equipment comprises the steps of charging rubber or plastic refuse 2 to a disposal container 7 arranged in an incinerator 1 having an incinerator heater 3 provided therein and adding water to the refuse 2 at the time of the incineration of the refuse 2 by use of the thermal energy of the incinerator heater 3.
Patent JP-H02230028-A (JP)
Title: Indoor heating apparatus
Inventor: MUTO YOSHIO
IPC: F24D3/00
Filed: 1989-02-28
Abstract: PURPOSE:To make a heating apparatus act to stop the operation of the burner when the temperature of the thermal medium rises over a point of boiling danger and make the apparatus act to start the heating when the temperature of the thermal medium falls, while the heating mechanism is at rest, below a point of freezing danger by basing the determination of the temperature of the thermal medium on common use of a sensor. CONSTITUTION:A thermal medium-temperature sensor Th is provided to thermal medium- circulating line at the exit of a heat exchanger. During indoor-heating operation controlled by a signal from any of indoor controls, a rise of the temperature determined by the thermal medium-temperature sensor Th over a third set temperature signifying a point of boiling danger, due to change in the load or some other factor, causes a burner to stop operating so as to prevent the thermal medium from boiling. A fall of the temperature determined by the thermal medium-temperature sensor Th below a first set temperature signifying a point of freezing danger, while the mechanism for the indoor heating is at rest, causes a burner to be actuated and thermal medium feed valves 10, 11 to be opened so as to prevent the freeze of the thermal medium by sending thermal medium heated by a heat exchanger to all parts of the thermal medium-circulating line. Thus simplification can be achieved in the mechanism of the control of thermal medium (protective mechanism) 36 by the common use of thermal medium-temperature sensor Th.
Patent JP-2000239649-A (JP)
Title: Viscosity modifier
Inventor: KONDO YOSHIHIDE
IPC: C08G18/48
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a viscosity modifier which does not change in viscosity even with a change in temperature or with a change in pH and is used for an emulsion composition or an emulsion coating composition by using a synthetic product obtained by reacting a polyether polyol with a polyisocyanate and a monool. SOLUTION: A synthetic product of formula I is used. In the formula, R1 and R2 are each a hydrocarbon group; R3 is a hydrocarbon group or a urethane- bond-containing hydrocarbon group; R4 is a branched or secondary hydrocarbon group; m is an integer of 2 or greater; h is an integer of 1 or greater; and k is 0-500. A synthetic product of formula I can be obtained, for example, by reacting R1-[(O-R2)k-OH]4 with R3-(NCO)h+1 and HO-R4. HO-R4 is desirably a monool having a structure derived by bonding a hydroxyl group to a terminal of a hydrocarbon group of formula II (wherein R5 and R6 are each a hydrocarbon group; and R7 is an alkylene or null).
Patent JP-H10245691-A (JP)
Title: Electroforming device for disk type recording carrier
Inventor: ITO MAKOTO
IPC: G11B7/26
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an electroforming device for disk-shaped recording carriers constituted in such a manner that plating is executed at a high speed by embodying an ideal relation between a current density and a plating speed. SOLUTION: This electroforming device 10 for the disk-shaped recording carriers includes a plating tank 12 in which a plating liquid is housed, works 14 of a disk type as the materials to be electroformed and anodes 13 which are disposed to face each other in parallel at a prescribed inter-electrode distance L and are disposed nearly perpendicularly in the plating tank, plural pieces of blow-off nozzles 16 which blow off the plating liquid between the works and the anodes and plural pieces of discharge nozzles 17 which are disposed adjacently to these blow-off nozzles 16. The inter-electrode distance L is <=30mm.
Patent JP-H11250514-A (JP)
Title: Magneto-optical recording medium
Inventor: KAJIWARA MITSUHIRO
IPC: G11B11/105
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To improve the bias magnetic field characteristic of a W layer (recording assistance layer) by increasing the thickness of an R (reproducing layer) and improving a C/N. SOLUTION: This magneto-optical recording medium is constituted by successively laminating five magnetic layers; the R layer 11, an M (recording layer) 12, the W layer 13, an S layer (control layer) 14 and an I layer (initialization layer) 15 on a substrate. These magnetic layers have perpendicular magnetic anisotropy and consist of amorphous alloys of rare earth elements and transition metal elements. At least the R layer 11 and the M layer 12 are exchange coupled at room temp. and further the W layer 13, the S layer 14 and the I layer 15 are exchange coupled at room temp. The R layer 11, the M layer 12 and the W layer 13 are constituted to contain the transition metal elements in such a manner that the sub-lattice magnetization of the transition metal elements are dominant. The R layer 11 is formed thicker than the M layer 12.
Patent JP-H11245867-A (JP)
Title: Storing device for anti-theft tool for motorcycle
Inventor: TAKAHASHI AKIHIKO
IPC: B62J11/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To improve attachability/detachability of an anti-theft tool and prevent movement in an article storing room, by recess-placing a storing part of the anti-theft tool toward the lower part of the article storing room along a tilting part formed toward the rear upper part of the bottom plate of the article storing room. SOLUTION: A storing part 24 which is recess-placed toward the lower part of the article storing room 6 along a tilting part 9 formed in the rear part of the bottom plate 7 of the article storing room 6 is constituted with a main storing part 24a for storing a lock body 23a and a sub storing part 24b for storing an attaching/detaching part 23b. When an anti-theft tool 23 is stored, the attaching/detaching 23b is constituted to be a lower part of the lock body 23a, and an opening part 25 expanding toward the front part of the bottom plate 7 is formed in a tilting part 9 of a part where the main storing part 24a and the sub storing part 24b cross each other.  Thus, by forming the opening part 25 in the tilting part 9 of the bottom plate 7 of the part where the main storing part 24a and the sub storing part 24b cross each other, attachability/ detachability of the lock body 23a and the attaching/detaching part 23b can be improved.
Patent JP-S62207106-A (JP)
Title: High-adhesion controller for electric rolling stock
Inventor: YAMAGUCHI HIROSHI
IPC: B60L3/10
Filed: 1986-03-07
Abstract: PURPOSE:To quicken the response time of driving torque to a high-adhesion control signal by adding the high-adhesion control signal to a torque command value and the post-step of a stabilization circuit for a controller for a main circuit. CONSTITUTION:A logical operation section 2 discriminates a slip acceleration period and a slip non-acceleration period on the basis of driving-wheel peripheral velocity VM and car velocity VT and these variation DELTAVM and DELTAVT and arithmetically operates high-adhesion control signals Tf during both periods. An adder 12 subtracts a torque command value Tp and the high-adhesion control signals Tf, and transmits an obtained value over a stabilization circuit 3 (a delay element) in a main circuit controller 1. An output from the stabilization circuit 3 is added to the high-adhesion control signals Tf through a coefficient multiplier 30, and transmitted over a torque controller 4. Accordingly, the speed of operation is increased and stability can be improved.
Patent JP-S63213984-A (JP)
Title: Detector for output voltage of laser oscillator
Inventor: EGAWA AKIRA
IPC: H01S3/00
Filed: 1987-03-03
Abstract: PURPOSE:To measure supply voltage by simple constitution by mounting a current transformer detecting currents on the grounding side of a reactance element at an output terminal for a matching circuit between a high-frequency power unit and a laser tube and detecting voltage applied to the laser tube from the currents of the current transformer. CONSTITUTION:A matching circuit 3 matches the impedance of a transformer 2 and a laser tube, and efficiently supplies the laser tube with power from a high-frequency power unit 1. A laser medium gas 42 in the tube 41 is discharged by a high-frequency power, and laser beams are oscillated. The voltage of a current transformer 5 mounted on the grounding side of a parallel capacitor 33 at an output terminal is lowered extremely. A controller 6 computes the voltage of the high-frequency power fed to the laser tube from the product of a current signal value from the current transformer 5 and the impedance of the parallel capacitor, compares the voltage value with a predetermined reference voltage value, and displays an alarm when the voltage value exceeds the reference voltage value by a fixed value or more. When the voltage value reaches critical voltage or more, operation is stopped.
Patent JP-S59174096-A (JP)
Title: Piezoelectric transducer
Inventor: KISHI KANENORI
IPC: B06B1/06
Filed: 1983-03-23
Abstract: PURPOSE:To obtain a miniature transducer with high conversion efficiency by bending a piezoelectric bimorph sheet into a wave form. CONSTITUTION:A bimorph piezoelectric sheet is folded into a wave form with plural waves to form upper and lower hollow grooves 6 and 7 alternately and to obtain a piezoelectric element 5. When the signal voltage + or -e0 is impressed to the electrode of the element 5, an upper layer film 8 is contracted and a lower layer film 9 is extended. Under such conditions, inner stress is generated at each part of the element 5 as shown by arrows. Thus the grooves 6 are narrowed, and the grooves 7 are expanded. As a result, the air is compressed at the upper side 6 and the positive pressure + or -P0 is discharged. While the negative pressure + or -P0 is absorbed at the lower side 7 to have a breathing or absorbing/discharging function. Such a piezoelectric element is stored into an outer frame 10 to form a diaphragm 11, and the signal voltage + or -e0 is impressed to the electrode surface of the diaphragm 11. Thus the positive and negative voltages P0 and + or -P0 are generated on both sides of the diaphragm 11 to obtain a piezoelectric transducer having an acoustic output P0.
Patent JP-H05252450-A (JP)
Title: Electronic endoscope device
Inventor: MATSUMOTO SEIJI
IPC: H04N5/369
Filed: 1992-03-05
Abstract: PURPOSE:To vary sensitivity of a solid-state image pickup element, to brightly photograph a dark part which cannot be corrected entirely by light quantity control executed by a conventional diaphragm, and also, to use an illuminating lamp longer than conventional by controlling an OFD voltage applied to an OFD electrode of the solid-state image pickup element in accordance with an output signal of the solid-state image pickup element. CONSTITUTION:An object to be photographed is irradiated with an illuminating light from the tip part of the endoscope, a reflected image from the object to be photographed concerned is photodetected by a solid-state image pickup element 20 provided in the tip part of the endoscope, and an output signal of the solid-state image pickup element 20 is processed and outputted to a monitor TV. The solid-state image pickup element 20 generates a sensitivity control signal of a voltage corresponding to an output signal level of the solid- state image pickup element 20, in the electronic endoscope device in which the sensitivity is varied in accordance with an OFD voltage applied to an OFD electrode, and this device is provided with a CCD sensitivity control circuit 26 for outputting this generated sensitivity control signal to the OFD electrode of the solid-state image pickup element 20 as the OFD voltage.
Patent JP-S62208213-A (JP)
Inventor: OOTA KEIZO
IPC: A01D34/68
Filed: 1986-03-07
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-S55140802-A (JP)
Title: Optical fiber cable
Inventor: OYAMADA YAHEI
IPC: H01B11/00
Filed: 1979-04-23
Abstract: PURPOSE: To provide the cable which is suited for wiring along the columns and walls in a house by depositing tape-form elastic material continuously or intermittently on the optical fiber cord in its lengthwise direction.  
     CONSTITUTION: Tape-form elastic material 7 is deposited on an optical fiber cord 4 comprising providing high tensile fibers 2 around an optical fiber core 1 in its lengthwise direction and providing sheath thereon. The elastic material 7 is opened periodically with holes 8 in its lengthwise direction on both the sides of the optical cord 4. By fastening the elastic body 7 to a column or wall, the entire part of the cord may be fastened. If clasps 9 are inserted into the holes 8 and are driven to a column 6, the cord 4 may be fastened sufficiently strongly to the column without giving any force at all, hence without degrading its transmission characteristics. In this way, the optical cord which has good flexibility and sufficient strength and is suited for in-house wiring is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000250809-A (JP)
Title: Cache memory device
Inventor: TANAKA ATSUHIRO
IPC: G06F12/08
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To avoid the expansion of circuit scale by changing the size of data transfer between a cache and a main memory into determined size when executing data transfer. SOLUTION: A data reference characteristic analyzer 3 analyzes a reference request from an arithmetic device 1 and calculates a hit rate or number of times of hit occurrence per unit time in the case of enlarging or reducing the data transfer size. Then, a data transfer size controller 4 determines the suitable size to be used for data transfer from the number of times of hit occurrence of the data reference characteristic analyzer 3 and a present hit rate or number of times of hit occurrence per unit time and in that size, the data transfer is performed between a temporary storage device 2 and a storage device 5. Thus, the expansion of circuit scale can be avoided.
Patent JP-H02227355-A (JP)
Title: Turnabout device for traveling vehicle
Inventor: KAJI MAMORU
IPC: B60S9/16
Filed: 1989-02-28
Abstract: PURPOSE:To make it possible to turn a traveling vehicle easily around in a narrow space by providing wheels rolling in a direction being crossed with the forward direction of a car body in grounded state and a wheel lifting means selecting these wheels from the grounded state to an ungrounded state and supporting them, respectively. CONSTITUTION:A body part 2 of a turnabout device 1 is attached to a rear end at the underside of a rear body 31 of a truck 30, and this body part 2 has a fixed rod 6 to be locked to the underside of a rear body after making it orthogonal with a forward direction of the truck and a wheel support rod in parallel with this fixed rod and liftable, and a pair of wheels 8, 8' are attached to both ends of this wheel support rod 7. the wheel 8 on one side is a driving wheel being driven by a hydraulic motor 9, and the wheel 8' on the other is a driven wheel freely supported on an axle 8a' and free of rotation to the wheel support rod 7. As a lifting means for the wheels 8, 8', a pantographic structure operated by a cross rod 11 and a hydraulic cylinder 12 is adopted, and when this hydraulic cylinder 12 is expanded or contracted, these wheels are selected to a grounded state as shown in a full line and an ungrounded state shown in a chain line respectively.
Patent JP-H11249343-A (JP)
Title: Electrostatic latent image developer and its production
Inventor: FUKUDA HIROYUKI
IPC: G03G9/113
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic latent image developer having resistance to dirts, which gives proper electrification property (charge amt. and charge distribution) to the toner, which can maintain proper electrification property for a long time, and therefore, which gives a stable copy image without changes in the solid density or fog, and to provide the producing method of the developer. SOLUTION: This electrostatic latent image developer consists of a toner and a coated carrier having a coating layer on the core surface. In the producing method, the carrier is obtd. by coating the core surface with a main coating material (A) having <=30 dyn/cm critical surface tension and a subcoating material (B) having >=35 dyn/cm critical surface tension. The subcoating material (B) is present in an island-like state having <=10 μm major axial length. The ratio (B)/(A) of the triboelectric charges of the main coating material (A) and the subcoating material (B) to the toner is <=0.8.
Patent JP-S51124467-A (JP)
Title: Clock
Inventor: YAMAZAKI YOSHIO
IPC: G04G19/00
Filed: 1975-04-23
Abstract: PURPOSE: To supply electric power to load in darkness like an ordinary battery, while, in daylight, light energy is converted to electric energy to be stored in cell. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06287048-A (JP)
Title: Porous sintered compact and solid electrolytic type fuel cell
Inventor: SOMA TAKAO
IPC: C04B35/00
Filed: 1993-03-10
Abstract: PURPOSE:To provide a porous sintered compact composed of lanthanum manganite prepared by doping A site with calcium or strontium with stability. CONSTITUTION:A porous sintered compact comprises a lanthanum manganite wherein the lanthanum atom of A site is partially replaced with calcium and the amount of calcium replaced is 25%<=-<=35% and has <=0.01% dimensional shrinkage per heat cycle caused by heat cycle between room temperature and 1,000 deg.C. A porous sintered compact comprises a lanthanum manganite wherein the lanthanum atom of A site is partially replaced with strontium and the amount of strontium replaced is 20%<=-<=40% and has <=0.01% dimensional shrinkage per heat cycle caused by heat cycle between room temperature and 1,000 deg.C.
Patent JP-S56146214-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: YAMAOKA HIDEHISA
IPC: G11B5/845
Filed: 1980-04-14
Abstract: PURPOSE:To manufacture axes of easy magnetization of uniform quality, vertical to magnetic thin-films with wide areas by means of a comparatively simple means by a method wherein strains are given to the magnetic thin-films by utilizing force returning to an original form after a disc on which the magnetic thin-films are deposited is deformed, and vertical magnetic films are obtained. CONSTITUTION:A disc 2 on which magnetic thin-films 3 are deposited is fixed to a convex spherical substrate supporting base 5. Strains due to left and right symmetrical uniform bending stress are given to the disc. The magnetic thin-films 3 are deposited on the disc 2, the disc 2 is removed from the supporting base 5 and the bending stress is released. Strains due to the force returning to an original form of the disc 2 are generated to the magnetic thin-films 3, compressive strains parallel with film surfaces and stretching strains vertical to the film surfaces are made up, and axes, which are easily magnetized, vertical to the magnetic thin-films 3 can be manufactured.
Patent JP-H11246144-A (JP)
Title: Car suspension structure and its rope hooking method
Inventor: TADOKORO TOSHIYUKI
IPC: B66B7/06
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To easily perform rope hooking, while work efficiency is improved by omitting troublesome connection work between ropes in an elevator installation work site. SOLUTION: A pair of pulleys 3, 4 journalled capable of rotating to a frame body 30 opening an upper part are provided, one end of a single rope 20 without having a connection part is wound to one pulley 3, the frame body 30 is fixed to a prescribed position of a hoistway 1. And then, after a U-shaped part formed by bending almost a central part of the rope 20 is wound to the other pulley 4, this U-shaped part is suspended and fixed to a winding drum 6 by a fixture 23.
Patent JP-S55144939-A (JP)
Title: Numerically controlled multipoint tightening machine
Inventor: MITSUMOTO HIROSHI
IPC: B23P19/06
Filed: 1979-04-20
Abstract: PURPOSE: To tighten screws in different torque positions on the same cycle by controlling a torque in a screw tightening position by a numerical control unit.  
     CONSTITUTION: A numerical control device (a) has a numerical control unit 1 and a drive unit 2 and is adapted to send a screw tightening signal and a positioning signal to a screw tightening device (b) having an electric driver control unit 3 and an electric driver 4. When the positioning of an X-Y table has been completed, the electric driver 4 is driven at a suitable torque by the electric driver control unit 3 with a signal from the numerical control unit 1. When a tightening operation has been completed, the positioning of the table for the following tightening step is carried out. A tightening operation is then carried out in the same manner. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61209776-A (JP)
Title: Production of diaphragm
Inventor: SAKURAI TAKASHI
IPC: B23K9/00
Filed: 1985-03-13
Abstract: PURPOSE:To make the assembly tacking of the diaphragm interfaced with a box column with high accuracy easy by tacking a backing on each side of the face of other part by turning inside out inside the reference frame after loading and tacking the backing on each side by setting inside the reference frame with notching and drilling of a square plate. CONSTITUTION:A notch 2 is formed with cutting by leaving some both end parts on the opposing side of at least one part of a square plate 1. A vent hole 3 is then formed at the optional place of the center part of the square plate 1. The square plate 1 is then set inside a reference frame 4 and the belt like backing 5 of same length as the side opposing to other part is loaded on the side thereof and the outer side edge end of the backing 5 is projected to the outer part from the end face of the square plate 1 along the reference frame 4. Each reinforcing plate 5, 6 are then tacked after interfacing the belt like backing 6 having wider width than the depth of the notch with the end edge of the square plate 1 in the equal length to that between the inner side end faces of the backing 5. And after turning inside out in the reference frame 4 separate each backing 5, 6 is tacked on the other face of the square plate 1.