baber/WOPTO huggingface dataset:
Patent JP-H02171468-A (JP)
Title: Lining sheet for concrete form
Inventor: SAKOTA NAOICHI
IPC: E04G9/10
Filed: 1988-12-26
Abstract: PURPOSE:To aim at the sufficient secureness of a discharging passage for excess water by making a fibrous structure in an intermediate layer of a nonwoven fabric sheet, consisting of three layers of surface, intermediate and back sides, coarser than other two layers, and forming a lot of recesses on the surface layer uniformly. CONSTITUTION:This sheet is constituted of a nonwoven fabric 1 in a three-layer structure consisting of a surface layer 2, an intermediate layer 3 and a back layer 4, while fiber of the intermediate layer 3 is made thicker than that of other two layers and a fibrous struction of this intermediate layer 3 is made coarser than that of other two layers. In addition, a lot of recesses 5 are uniformly formed on the whole surface of the surface layer 2, and at this time, a lot of recesses 6 shallower than the recesses 5 are also formed on the back layer 4 corresponding to the recesses 5. With this constitution, since loading against the intermediate layer due to a binder and cement grains is hard to occur, excess water and air bubbles are quickly dischargeable to the outside of a form, while a concreted surface comes to uniform irregularities, so that adhesion of finishing materials and so on is thus improvable.
Patent JP-2001147447-A (JP)
Title: Optoelectronic device and method of manufacturing the same
Inventor: MURAIDE MASAO
IPC: G02F1/1368
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To form films to enhance various kinds of functions such as a conduc tive layer for connection and a conductive layer for accumulated capacitance electrode in the production of an optoelectronic device while avoiding failures such as a short circuit and leakage in the device electrode and wirings. SOLUTION: A barrier layer 80a to connect a TFT 30 and a pixel electrode 9a and to act as a third storage capacitor electrode of a storage capacitor 70 is formed on a substrate 10. In the cross section including the storage capacitor along the direction crossing the extended direction of the capacitor line 3b, the first storage capacitor electrode 1f consisting of a semiconductor layer 1a is a made wider (W1>W2) than a second storage capacitor electrode consisting of a capacitor line 1a, and the second storage capacitor electrode is made narrower (W2>W3) than the third storage capacitor electrode.
Patent JP-H07192999-A (JP)
Title: Semiconductor crystal growth method
Inventor: MAKITA KIKUO
IPC: H01L21/203
Filed: 1993-12-27
Abstract: PURPOSE:To provide a growth method which forms and controls a regularity (a natural superlattice) especially at the atomic level of a semiconductor layer and which largely changes and controls the physical characteristics such as the energy gap, the optical anisotropy, the electric conduction and the like of the semiconductor layer as compared with those in conventional techniques regarding the semiconductor crystal growth method. CONSTITUTION:The existence probability and the group V pressure of specific group III atoms in a selection growth part 3 are controlled via a selection mask part 2 on a semiconductor substrate 1, and the orderly degree of a natural superlattice is controlled freely. The order degree of the natural superlattice participates in the physical characteristics such as an energy gap, optical anisotropy, electric conduction and the like, and it can be controlled two- dimensionally inside the face of the substrate due to dependence of a mask width.
Patent JP-H09171325-A (JP)
Title: Fixing device using induction heating
Inventor: KATO TAKESHI
IPC: H02M3/28
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device using induction heating, small in size and light in weight, effective in saving energy and low in cost. SOLUTION: The power-supply voltages of a switching circuit 1 and an inverter control circuit 15 are obtained from the auxiliary winding 6 of a transformer 10, so that a power source used exclusively for the inverter control circuit 15 is dispensed with. The primary and secondary side grounds of both circuits 1 and 15 are in common and a diode D7, etc., used for rectifying can be shared by both circuits 1 and 15, to reduce the number of parts.
Patent JP-H09170836-A (JP)
Title: Air conditioner
Inventor: SUMITANI SHIGETO
IPC: F25B13/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To lower a compression load by almost halving the degree of circulation of a refrigerant during the heating operation without using any excess comonents. SOLUTION: This air conditioner is provided with a compressor 10 having a first compression mechanism 10a1 and a second compression mechanism 10a2, a room heat exchanger 12 connected to the delivery side of the first compression mechanism 10a1 and the second compression mechanism 10a2 through a four-way valve 11, a check valve 33 which is disposed on a piping 34 between an expansion valve 13 and an outdoor heat exchanger 14 to block the inflow of a refrigerant to the outdoor heat exchanger 14 from the expansion valve 13, a branch pipe 37 branching off a piping between the expansion valve 37 and the check valve 33 and a refrigerant heater 35 connected to the pipe 37 through a two-way valve 36.  The outdoor heat exchanger 14 is connected to the suction side of the second compression mechanism 10a2 through the four-way valve 11 and the heater 35 is connected to the suction side of the first compression mechanism 10a1 while a bypass piping 45 is provided to link a piping 31 between the four-way valve 11 and the room heat exchanger 12 to the suction side of the first compression mechanism 10a1 through a capillary tube 46.
Patent JP-2000153258-A (JP)
Title: Disposal device for garbage
Inventor: ABE NOBUYUKI
IPC: B09B3/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a disposal device for garbage capable of surely and smoothly passing treated material through a cut window to transport without being affected by the properties of the treated material such as dryness. SOLUTION: The treating device for garbage, which is provided with a treating part S for biologically degrading the garbage to treat, a recovering part K for recovering a biologically degraded material and a deodorizing exhaust part D for deodorizing malodor from treating part S or the recovering part K and for exhausting is constituted so that a plate like body 70 extending from a part of an almost vertical edge of a cut window 24a and projected to the upstream side in a treated material transporting passage is provided in the window 24a cut at the wall of a treating vessel 20 of the treating part housing the garbage and forming a transporting passage of the treated material,  and the treated material transported by a rotary stirring nail with the rotation of the rotary stirring nail arranged in the treating vessel 20 is pressed on the plate like body 70 to be introduced to the cut window 24a.
Patent JP-H09168763-A (JP)
Title: Method for forming paint film and coated article
Inventor: KOUCHI KAZUYOSHI
IPC: B05D7/14
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To form a coating film excellent in acid resistance, finish appearance, water resistance or close adhesiveness even when aq. base coat and solvent type topcoat are applied by a wet-on-wet system. SOLUTION: Aq. thermosetting base coat is applied to the surface of an article to be coated and thermosetting topcoat is applied thereon by a wet- on-wet system and the obtained coating films are cured at the same time to form a cured coating film. In this method, the topcoat is composed of a copolymer of a vinyl monomer having a ring structure and other vinyl monomer and the ratio of the vinyl monomer having the ring structure to the sum total amt. of the monomers is 20-50wt.% and the ratio of the other vinyl monomer is 80-50wt.%. Further a copolymer with a glass transition temp. of 0-60 deg.C, a solubility parameter value of 9.0-11.0 and a wt. average mol.wt. of 4,000-30,000 is contained as a main resin.
Patent JP-H09171297-A (JP)
Title: Developing roll and its production
Inventor: OYAMA YUKIO
IPC: G03G15/08
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a developing roll capable of obtaining highquality images without damaging layer forming members by forming the outer peripheral surface of a conductive shaft to a rugged rough surface having specific surface roughness without having angled parts and setting the thickness of a conductive resin layer in a prescribed range. SOLUTION: This developing roll is formed with the conductive resin layer 15 on the outer peripheral surface of the conductive shaft 14. The outer peripheral surface of the conductive shaft is formed to the rugged rough surface having the surface roughness of 0.8 to 2.0μm without having the angled parts by a chemical polishing treatment. On addition, the thickness of the conductive resin layer is set at 5 to 15μm. This process for producing the developing roll comprises forming the conductive resin layer 15 by bringing the conductive shaft 14 into contact with a corroding liquid capable of corroding the shaft, thereby subjecting the shaft to the chemical polishing treatment.  The outer peripheral surface of the conductive resin layer 15 is formed to the rugged rough surface of an arc shape in section without having the angled parts along the rugged rough surface on the outer peripheral surface of the conductive shaft 14 and, therefore, the damaging of the layer forming member by the angled parts does not arise.
Patent JP-H06147472-A (JP)
Title: Gas burner
Inventor: KUKI HARUO
IPC: F23N1/02
Filed: 1992-10-27
Abstract: PURPOSE:To simplify an initializing operation and to improve an accuracy of an air-fuel ratio by regulating openings of a gas valve and an air valve to predetermined upper, lower values and intermediate value and inputting it to a controller. CONSTITUTION:An initializing input unit 9 for a motor controller 4 has finely regulating means 10, 11 of the valves, and a selection switch 13 for switching a register for storing input data of the finely regulated valve openings to three types of upper, lower limit values and intermediate value. At the time of initializing, a gas volume 10 is so regulated that reading of gas meter becomes upper, lower limit values and intermediate constant of predetermined gas supply quantity, and an air volume 12 is so regulated that predetermined air-fuel ratio is obtained at each gas quantity. Further, an operator of the controller 4 calculates a relational formula between a heat request input and each valve opening from the input three valve opening values. Thus, a relational curve between the valve openings and a flow rate can be set by a simple operation.
Patent JP-H03209016-A (JP)
Title: Hub bearing unit
Inventor: RUUN ADORUFUSON
IPC: G01L1/12
Filed: 1990-11-30
Abstract: PURPOSE: To minimize influence of inertia force by installing an annular carrier connected to a force sensor as a measuring means in a second ring on the chassis side to a first ring on the wheel side and measuring external force to a wheel by means of the measuring means. CONSTITUTION: A first ring connected to a wheel and a non-rotatable second ring connected to a chassis are arranged, and a washer 15 in the second ring is fixed to the chassis by means of four bolts penetrating mounting holes 13 respectively. A measuring body 14 having a sensor element detecting external force working on the wheel is arranged in the mounting hole 13. The sensor element, which is a coating layer containing amorphous magnetostrictive material for example, is installed to the measuring body 14 by an adhesive and the like. The four measuring bodies 14 are mounted on a single base and fixed by means of bolts penetrating through holes. As mechanical distortion of the coating layer changes a magnetic characteristic, this change is measured, and according to its signal, influence of inertial force working on the wheels and a suspension is lowered.
Patent JP-H08155705-A (JP)
Title: Boring device
Inventor: TANIGUCHI KATSUJI
IPC: B23B29/034
Filed: 1994-12-09
Abstract: PURPOSE: To provide a boring machine that simplifies a power transmission mechanism, reduces a cost, and is superior in maintenance. CONSTITUTION: A boring device installed on a spindle 11 of a machine tool is provided with a movable cutting tool holder 13 for supporting a cutting tool 14 and a moving means 20 for moving the cutting tool holder 13, and it is so formed that performs boring while moving the cutting tool holder 13 in a prescribed direction.
Patent JP-H03193221-A (JP)
Title: Method for working lug part of spacer expander
Inventor: MIZUNO HATSUTARO
IPC: B21D7/08
Filed: 1989-12-22
Abstract: PURPOSE:To easily form fine ruggedness on the lug part of a spacer expander by press-contacting a working tool provided with desired ruggedness to a surface with which the inner peripheral surfaces of the side rails of the lug parts of the spacer expander come in contact. CONSTITUTION:The lug parts 16, 17 of the spacer expander 15 configuring a combined steel oil ring is worked by combination with the side rails. The working tool composed of 1st and 2nd working rollers which form desired ruggedness is press-contacted to the surface with the inner peripheral surfaces of the side rails of the lug parts 16, 17. Then, fine ruggedness of working rollers 11, 13 are transfer red and formed on the surfaces of the lug parts 16, 17. In this way, the friction of the inner peripheral sides of the side rails and the abnormal friction of the lug parts of the spacer expander can be prevented.
Patent JP-H01170827-A (JP)
Title: Substitution operation method by chassis dynamometer
Inventor: NAKAMOTO IKUO
IPC: G01M17/00
Filed: 1987-12-25
Abstract: PURPOSE:To smoothly start and stop a vehicle by linearly interpolating vehicle speed data in a low speed area, which is dropped out in road data, obtaining a vehicle speed command of a chassis dynamometer. CONSTITUTION:A CPU 11 obtains the change rate of vehicle speed data, which is indicated by a solid line in the figure, in an area B where vehicle speed data is generated to accelerate the vehicle, and the speed is set in an area A as shown by a broken line as if it were raised from zero with this change rate, and speed data in the area A is used as preceding and succeeding data of data in the area B, and the low speed area dropped out in vehicle speed data is obtained from this data by linear interpolation and is stored in a RAM 12. This interpolation is performed for deceleration also. When the substitution operation is controlled by a controller 8, vehicle speed data stored in the RAM 12 is D/A-converted by a D/A converter 13 to become a vehicle speed command to a controller 6. Consequently, though the low band area is dropped out in vehicle speed data recorded on a data recorder 9, the low band area is linearly interpolated when this data is read into the controller 8; and thus, performing the substitution operation based on the vehicle speed command which smoothly raises the vehicle speed from zero and the vehicle speed command which smoothly reduces the vehicle speed to zero from a middle speed area.
Patent JP-H02178415-A (JP)
Title: Closely building method and device of reinforced cage for continuous underground wall
Inventor: TANAKA TAKEO
IPC: E02D5/18
Filed: 1988-12-29
Abstract: PURPOSE:To simplify the closely building of heavy reinforced cages by comprising the first supporting device of the first supporting means and the second supporting device of the second supporting means, and mutually operating the first and the second unit reinforced cages like a measuring worm to be supported and fallen. CONSTITUTION:As the first step, the first unit reinforced cage 17a is supported by the first supporting device 4 as a vertically movable supporting means. As the second step, after falling the device 4 by the predetermined distance, the reinforced cage 17a is supported by the second device 2. As the third step, after cancelling and raising the supporting device 4 to support the cage 17a, the second supporting device is cancelled. As the fourth step, after falling the supporting device 4 to fall the cage 17a to the predetermined position in the vertical shaft, the second unit reinforced cage 17b is located on it to be connected. Thereby, the rapidability is improved and the construction period can be shortened.
Patent JP-H09170267-A (JP)
Title: Joint device for building member
Inventor: KIMURA KAZUYOSHI
IPC: E04B1/58
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a joint device which can build up a framework suitable for a building or the like in which the features of a conventional framwork construction method and a wood frame construction method are combined. SOLUTION: A connector 1 is composed of a base joint member 2 and first and second applied joint members 3 which are selectively combined with the base joint member 2. A coupling panel part 2A is set to a column 6A, being inserted in a groove formed in a joint end part of the column 6A. The head part of the column is received in an end panel part 3A, and accordingly, the projected end part of a bolt inserted in the column 6A, is inserted in the column 6A, the coupling panel part 2A and the column 6A in the mentioned order. A nut is fastened to the end part of the bolt projected from the column 6A which is therefor fastened to the base joint part 2A.  Further, the third applied joint member 5 is fastened to the column 6A, and the column 6A is set to the base joint member 2 so that a coupling panel part 4A of the second applied joint member 4 is inserted in a groove in the joint end part of a column 6B and is fastened by using a bolt and a nut. A beam 12 is set on a receiving panel part 14 so that an end part of a coupling panel part 5B is inserted in a groove in the joint end part of the beam 12, and is fastened by using a bolt and a nut. Similarly, a beam 8 is fastened to an end part of a coupling panel part 2B.
Patent JP-2001145644-A (JP)
Title: Vibrating thread type dental calculus removing and treating implement
Inventor: KATO TADASHI
IPC: A61C15/04
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the removal of the dental calculus and dental plaque is carried out by a sharply pointed drill in a dental hospital, that a patient is forced to suffer from pain and that the perfect treatment is not always carried out while the health of the teeth is an increasingly important matter of concern with the aging of the society. SOLUTION: A vibrating thread 8 spread in a bow part 7b of a toothpick part 7 is pressed the teeth, by which a polishing effect is imparted to the tooth surfaces and the polishing effect and massage effect are generated in the boundary part between the gingiva and the teeth. The massage effect is generated in the gingiva areas, by which the deposits, such as dental calculus and dental plaque, may be removed without damaging the gingiva. Even more, a tooth polishing agent, rinsing water, or the like, are not needed and the removal may be easily carried out. The implement is thus convenient and can contribute to the prevention of the teeth and the early treatment of periodontal diseases and alveolar abscess under progression advantageously in terms of a cost.
Patent JP-H0757443-A (JP)
Title: Composite image device having television and compact disk graphic and control method thereof
Inventor: KIMU HII JIN
IPC: H04N5/44
Filed: 1993-12-27
Abstract: PURPOSE: To provide a combined video device simple in constitution and provided with a TV and a compact disc graphic(CDG) by performing a mode selection and a power supply changeover by a single key matrix. CONSTITUTION: This combined video system is constituted of a TV 100 and a CDG 200, and when a CDG mode is selected by a key matrix, an audio/video changeover part 104 is changed over to the CDG mode via a microprocessor 152 of a system control part 150, and the CDG is also supplied with an electric power through a power source changeover part 153. Also, reproduced video information of a CD by a CD deck 201 is supplied to a color CRT 108, while reproduced audio information to which echoes from an audio echo part 208 are added is supplied to a loudspeaker 111. Thus, the combined video device simple in constitution, provided with a TV and a CDG and capable of sharing a microprocessor and a power source supply is obtained.
Patent JP-H06179029-A (JP)
Title: Manufacture of piston for clutch
Inventor: AGATA AKIHIRO
IPC: B21D53/88
Filed: 1992-12-11
Abstract: PURPOSE:To improve the manufacturing efficiency of a piston for a clutch. CONSTITUTION:In a manufacture of a piston 9 for a clutch, a process forming a boss part 18 by burring a circumferential part of a prepared hole 24 in a central part of a circular disk like blank 25, a process forming an outer circumferential thick wall part 26 by compressing the circumferential part to an inside of radius direction and increasing a thick wall while rotating the blank 25, together forming a piston body 16, and a process forming a seal member attaching annular groove 21 together forming a rim part 17 by pressing an annular projecting shaped part of the outer circumferential surface of forming roller are orderly executed. In such a manner, the manufacturing efficiency of the piston 9 can be improved by adopting a cold deformation processing.
Patent JP-H06178886-A (JP)
Title: Distance setting device between needle and hook in double needle sewing machine
Inventor: MIZUNO YASUSHI
IPC: D05B55/12
Filed: 1992-12-11
Abstract: PURPOSE:To eliminate preparation of gauge parts to facilitate a work an to shorten a great deal changing time by controlling a distance between a needle and a hook by at least one actuator according to a setting by a setting means of a distance between needles. CONSTITUTION:A pair of connection rods 20 in an arm 10 and another pair of connection rods 22 in a machine bed 31 are connected respectively by a pair of connection rods 21 at an appropriate position on the righthand. A pair of horizontal hook mechanisms 24 are provided at a lower part of a machine bed 31 and supported by a guide shaft 26 extending rightward and leftward which is fixed at the lower part of the machine bed 31 slidably rightward and leftward. Each of the hook mechanisms 24 is connected to a end of the connection rod 22 respectively. Also a right needle and right hook driving motor 23 to move to adjust a right needle 19 and a right hook mechanism 24 is connected to one of the connection rods 21, while a left needle and left hook driving motor 25 to move to adjust a left needle 19 and a left hook mechanism 24 is connected to the other connection rods 21. Each of the motors 23 and 25 swings to adjust each set of a rod mounting frame 16 and the hook mechanism 24 into one and the same direction, rightward or leftward, whereby the needle 19 and the hook mechanism 24 can be located at a position where sewing can be done.