baber/WOPTO huggingface dataset:
Patent JP-H06339287-A (JP)
Title: Ultrasonic motor
Inventor: TAKAGI TADAO
IPC: H02N2/00
Filed: 1993-05-25
Abstract: PURPOSE:To prevent the performance variation of an ultrasonic motor against temperature changes and deterioration of the weather resistance of bonded parts by integrally constituting the driving section, fulcrum section, and acting section of a stator. CONSTITUTION:A stator 1 made of a piezoelectric material is integrally formed of a driving section 1a, fulcrum section 1b, and acting section 1c, etc. The driving section 1a is polarized and has an electrode group 2 and electrode 3 on both side faces normal to the surface which is brought into contact with a mover 4. The fulcrum section 1b has empty holes 1d where no material (for example, a PZT) does not exists between the sections 1b and 1a. The acting section 1c is arranged on the opposite side of the fulcrum section 1b. Therefore, the performance variation of this motor against temperature changes can be prevented and the deterioration of weather resistance of bonded parts can be prevented and, at the same time, the cost of the motor can be reduced.
Patent JP-S5849617-A (JP)
Title: Preparation photoconductive cadmium sulfide particle
Inventor: SUZUKI KIYOSHI
IPC: C30B9/12
Filed: 1981-09-16
Abstract: PURPOSE:To prepare cadmium sulfide particles having high crystallinity, uniform particle shape, sharp particles size distribution, and high sensitivity to long wavelength light, by mixing a flux to cadmium sulfide containing indium and precipitated from an aqueous solution of a cadmium salt containing chlorine, and calcining the mixture. CONSTITUTION:Cadmium sulfide containing 5-30/10<4>mol of indium based on 1mol of the cadmium sulfide, is mixed with >=20wt% flux, calcined at a temperature higher than the melting point of the flux by >=50 deg.C, and recalcined to obtain a photoconductive cadmium sulfide. In the above process, cadmium sulfide prepared by introducing hydrogen sulfide to an aqueous solution of a cadmium salt containing >=0.8mol/l of chlorine is used as the starting cadmium sulfide. The chlorine-containing cadmium solution can be obtained by adding hydrochloric acid to an aqueous solution of a cadmium salt or by using cadmium chloride as the starting raw material.
Patent JP-H11333981-A (JP)
Title: Ceramic building panel and its production
Inventor: MIZUNO DAIZO
IPC: E04C2/04
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic building panel having a complicated pattern and a deep three-dimensional feeling on its design surface and a method for producing the same. SOLUTION: In a ceramic building panel having a sealer layer 21 and a coating layer provided on its design surface 11, projected parts 12 each having a relatively flat upper surface and the recessed parts 13 provided between the projected parts are formed on the design surface 11. The sealer layer 21 and an undercoat layer 22 are successively provided on the entire surface of the design surface 11. Further, pattern developing layers 23 are partially provided on the undercoat layer 22 at the projected parts 12 and transparent sizing layers 24 are provided on the pattern developing layers 23 over the entire surfaces of the projected parts 12 and colored particles 3 are sprinkled over the sizing layers 24 and clear layers 25 are provided thereon.
Patent JP-S5935510-A (JP)
Inventor: TAKAMI TOSHIHIKO
IPC: H02G1/06
Filed: 1982-08-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5573308-A (JP)
Title: Filterring method
Inventor: HORINAKA SHINICHI
IPC: B01D37/02
Filed: 1978-11-28
Abstract: PURPOSE: To carry out the continuous operation of the filter device and also prevent the bad effect caused to the filter interruption by a mechanism wherein a part of or all of the filtrated water is returned to a raw water tank and recirculated even if the water level of a raw water tank is lowered.  
     CONSTITUTION: When the water level of a raw water tank 1 is lowered to the designated low water level, a filtered water is returned to a raw water tank 1 at a preliminarily set flow amount from a return arranged pipe 8 to a raw water tank 1 provided by branching from a filtered water exhaust pipe 7 through the operation of a liquid level regulating meter 11 provided to a raw water tank 1 to prevent the lowering of the water level of the raw water tank 1. When the designated high water level is recovered by the increase of a raw water inflow, the supply of the filtered water flowed to a return arranged pipe 8 is interrupted. That is, the return arranged pipe 8 with a automatic valve 9 connected to the raw water tank 1 is provided by branching from a filtered water exhaust pipe 7 connecting the filter device 6 and a treated water tank 10 and operated with the liquid level regulating meter 11. When the water level is lowered to the designated low water level L, the valve 9 is opened at the preliminarily set opening degree and when reached to the disignated high level H, the said valve 9 is closed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5770759-A (JP)
Title: Tipping valve type master cylinder
Inventor: ARAKI YOSHIHARU
IPC: B60T11/16
Filed: 1980-10-16
Abstract: PURPOSE: To improve the sealing property by hastening the close contact of a main valve and a reserver port by the slide resistance action between a rod, which is connected to a tipping valve used for a automobile brake, and a slide light-resistant.  
     CONSTITUTION: A tipping valve device is composed of a valve main body 10, a cup shaped material 11, and a spring 12, and the valve main body 10 is energized in the direction of a reserver port 14 by the spring 12. To the valve main body 10 is connected one end of a rod 8, the other end of which is faced to an empty room 3 of a piston 2 and is provided with a ring-shaped stopper. In the empty room 3 is provided a slide light-resistant 13. Which is contacted is sliding with the said stopper. When the piston 2 is moved left by a pedal stepped on, the close adherence of the valve main body 10 to the reserver port 14 is hastened in the early stage by being helped with the slide resistant 13. Then, the resistant 13 and the stopper 14 is separated from each other. When the piston 2 returns, the valve main body 10 is quickly separated from the reserver port 14 by the help of the resistant 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11341175-A (JP)
Title: Radio observation system
Inventor: KUMAGAI SHINYA
IPC: H04M11/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To accurately transmit remote disaster information or the like by a simple equipment and work by using an existing portable telephone and communication line. SOLUTION: A central arithmetic circuit 4 of a data collecting device, which receives the interruption of an activation signal in each constant period or/and at the time of the electric contact of a sensor for observation, collects and measured observation data. After the observation data are measured, the data are transmitted to a monitor station 2 by a portable telephone 11 which receives power supply under the control of the central arithmetic circuit 4.
Patent JP-S6125003-A (JP)
Title: Configuration measuring method
Inventor: ISO MITSUO
IPC: G01B11/245
Filed: 1984-07-13
Abstract: PURPOSE:To perform measurement accurately in a short time, by sequentially projecting slit light on a plurality of places of a body to be measured in the overlapped fields of view of two image sensor means, picking up the images of the light projected point by the two image sensor means, processing the image, and guiding out the positions of the light projected points. CONSTITUTION:The light path of a spot light is vibrated by a reflecting mirror 4 within a range of an angle theta'. The spot light from a light source 3 is sequentially projected on the points in a range of a segment connecting points E and F, especially in the overlapped fields of view of a first image sensor 6a and a second image sensor 6b, i.e., within a range having a width in the direction of a Z axis with a segment connecting points A and D as a center. The images are picked up by two image sensors 6a and 6b. The image of the light projected points are sequentially processed, and the position of the light projected points are guided out. Thus the configuration and the position of the body to be measured can be measured accurately in a short time.
Patent JP-H05260689-A (JP)
Title: Home machine and cloth dryer
IPC: D06F58/10
Filed: 1992-05-12
Abstract: PURPOSE: To fix the motor of a home machine, e.g. a cloth dryer, surely while simplifying the structure and to reduce vibration of the motor and intrusion of lint into the motor. CONSTITUTION: Means for mounting a motor M onto a housing H comprises a hub ring 9 being fixed to the side wall of an opening 5 in the housing. Means 17 for locking the motor M and the hub ring 9 is provided on the housing 9 in order to facilitate fixing of the motor.
Patent JP-S5670821-A (JP)
Title: Method of treating waste containing cao
Inventor: HASHIGUCHI MINORU
IPC: B01D53/81
Filed: 1979-11-13
Abstract: PURPOSE: To convert CaO to CaCO 3  which is harmless against seawater, by bringing CO 2  gas into contact with a solid waste containing unreacted CaO produced in desulfurization of SO x -containing waste gas using CaO.  
     CONSTITUTION: Waste combustion gas containing SO x  is desulfurized by reacting with CaO or CaO.MgO to convert SO x  into CaSO 4 . In this instance, desulfurizer, i.e., CaO or CaO.MgO is used in 2W10 times the theoretical amount so as to increase the desulfurizing ratio. As a result, the unreacted CaO or CaO.MgO remains in the desulfurized products. If it is disposed of as it is near the seashore, CaO is converted into Ca(OH) 2  by rainwater, which flows in the sea, changing pH of the seawater and whitening it, and results in an environmental pollution. This harmful effect can be prevented by contacting the CaO-containing waste with CO 2 -containing high-temperature waste gas, to convert CaO into CaCO 3 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11339234-A (JP)
Title: Rotating drum type magnetic head
Inventor: WATABE MASAHARU
IPC: G11B5/53
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a rotating drum type magnetic head which is made so as to be completed by manufacturing only one kind of head chip to be incorporated in a magnetic head assembly. SOLUTION: This magnetic head is a rotating drum type magnetic head which is provided with a rotating drum 40 which rotates by being facing opposite to a fixed drum and at least one pair of magnetic head assemblies 30 which are to be fixed on a counter surface with the fixed drum of the rotating drum and a slope 43 for setting azimuth angles are formed at fixing positions of the magnetic head assemblies of the rotating drum 40 in this magnetic head.
Patent JP-S5669509-A (JP)
Title: Plumb-line leveling device
Inventor: SHIOMURA MASAKI
IPC: G01C9/12
Filed: 1979-11-12
Abstract: PURPOSE: To carry out the inexpensive and precise display by molding a pointer unitedly by resin.  
     CONSTITUTION: Wall surfaces 2, 3 are formed unitedly at the respective ends of a  top plane B of a transparent resin case 1 and a lower plane C. To these wall surfaces 2, 3, legs 4, 5 for attaching to, for example, a petroleum stove body are unitedly provided. On the top plane B, a hole 6 is disposed and through this hole 6, a  hanging member 7 for hanging a pointer 8 is inserted. The pointer 8 comprises a  hook part 8a for hanging to the hanging member 7 at an upper part, an arm part  8b at an intermediate part, and a weight 8c at a lower portion unitedly and this is  unitedly formed by resin of noncharged body. On an upper surface of the lower  plane C, a display part 9 is written by a fluorescent paint correspondingly to the  weight 8c of the pointer 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04345820-A (JP)
Title: Manufacture of polystyrene resin foamed sheet
Inventor: SASAKI TAKAYUKI
IPC: B29C48/32
Filed: 1991-05-22
Abstract: PURPOSE:To provide the manufacturing method for a polystyrene resin foamed sheet of superior shaping properties. CONSTITUTION:In the manufacture of a polystyrene foamed sheet in which polystyrene resin is melt kneaded together with a foaming agent in an extruder, and then the melt kneaded polystyrene resin composition is extruded from a ring die lip 4 into atmosphere and at least the face of a resin flow path 3 of an inner lip 1 and/or an outer lip 2 constituting the ring die lip 4 is formed by zirconia ceramic.
Patent JP-S5937549-A (JP)
Title: Electrophotographic receptor
Inventor: MATSUMOTO MASAKAZU
IPC: C09B26/00
Filed: 1982-08-26
Abstract: PURPOSE:To obtain an electrophotographic receptor having high sensitivity, and small fluctuation of potentials in the light and in the dark when charging and exposing are repeated, by forming on a conductive substrate a layer contg. a specified hydrazone compd. as a charge transfer substance. CONSTITUTION:A charge generating layer contg. a charge generating substance, e.g., amorphous silicon, is formed on a conductive substrate, and on this layer a charge transfer layer is formed contg. as a charge transfer substance, one of hydrazone compds. represented by formula I (R1, R2 are each alkyl, aralkyl, phenyl, or the like; R3, R4 are each alkyl, aralkyl, or aryl; and Ar1, Ar2 are each arylene), (e.g., formula II or III), thus obtaining the intended electrophotographic receptor. Said hydrazone compds. exemplified above are obtained by diazotizing N-phenyl-alpha-naphthylamine, and coupling it with 4-(4'-dimethylaminostyryl)benzaldehyde.
Patent JP-S5850718-A (JP)
Title: Insulation treatment for electrical apparatus
Inventor: SATOU KENICHI
IPC: H01F41/12
Filed: 1981-09-19
Abstract: PURPOSE:To effect an insulation treatment excellent in electrical characteristics, by  hardening an impregnated thermosetting resin while preventing the same from flowing  out from an insulating layer. CONSTITUTION:With resin injection ports closed with adhesive tapes 3a, 3b, an electric  coil 1 having an insulating layer 2 previously formed is dipped in a photo-setting resin  5 filled in a dipping vessel 4. The photo-setting resin 5 is preferably one having such a viscosity of 10-100 poises that the photo-setting resin 5 will not permeate through to  the inside of the insulating layer 2. Then, the electric coil 1 is irradiated with ultraviolet rays by means of an ultraviolet lamp 6 for making the photo-setting resin 5 take  part in a photopolymerization crosslinking reaction to form a three-dimensional net-like structure. Then, the adhesive tapes 3a, 3b attached to the electric coil 1 are removed  to open the resin injection ports 7a, 7b. The electric coil 1 is placed in an impregnating vessel 8, which is then housed in a vacuum vessel 9. The vacuum vessel 9 is evacuated  by means of a pumping device 11. Simultaneously, a thermosetting resin 13 is filled in  the impregnating vessel 8, thereby allowing the electric coil 1 to be impregnated under  a vacuum. The impregnating resin is preferably one in the same family as the photo- setting resin 5. Then, the electric coil 1 is placed in a thermostatic chamber 15, and  the thermosetting resin 13 is hardened by heating in the thermostatic chamber 15.
Patent JP-S626735-A (JP)
Title: Structure for removing inclusion in casting mold
Inventor: AZUMA TAKASHI
IPC: B22C9/08
Filed: 1985-07-04
Abstract: PURPOSE:To remove inclusions and to prevent the generation of a defect in a product by providing restricting parts consisting of plural flat slits to a sprue part having an inverted circular cone shape to form a pouring basin. CONSTITUTION:The plural flat slits 3 are disposed to the sprue part 1 having the inverted circular cone shape. The restricting part 2 is formed of such slits 3 and the remaining surfaces and the pouring basin 20 is constituted in the upper part of the restricting part 2. When the molten metal in poured from the part 1, the flow of a molten metal is restricted in the pouring basin 20 by the restricting part 2, by which the inflow of the inclusions from the slits 3 is prohibited. Therefor the clean molten metal flows through a runner 4 and a gate 5 and is poured into cavities 6. The inclusions are removed in the pouring basin part 20 and the flow of the molten metal is restricted by the above- mentioned method and therefore the deformation, etc. of the casting mold by the post flow are prevented. The generation of the defect in a casting is thus prevented.
Patent JP-S629863-A (JP)
Title: Grinding and cutting machine with position detector
Inventor: TANIGUCHI KENJI
IPC: B23D59/00
Filed: 1985-07-04
Abstract: PURPOSE:To enable a machine to efficiently further automatically perform cutting, by providing an external diameter measuring device, arithmetic control device, vertically moving device and a position detector, in the case of the grinding and cutting machine with the position detector for a pipe or the like. CONSTITUTION:If a swing arm 26 is swung by a piston cylinder driving mechanism 32, a machine, detecting an amount of rotation by a rotation detector 60 meshed with a pinion 58 in a supporting point while supervising an electric current in a motor 30 by a separately provided contact detecting device, in this way obtains an external diameter of a wheel 40. Similarly when a separately provided piston cylinder driving mechanism 20 longitudinally moves a saddle 16, the machine, detecting an amount of rotation by a rotation detector 68 meshed with a rack 64, obtains the displacement of the saddle. An arithmetic control device, not shown in the drawing, inputs these outputs, simultaneously a separate data input device inputs a diameter of a pipe and its quantity, and the machine, deciding whether or not the pipe can be cut only by a vertical movement of the wheel 40 and whether or not the pipe is cut also by a horizontal movement of the wheel from the diameter of the pipe and its quantity, outputs a signal to a driving gear and controls it to perform cutting.
Patent JP-S5852070-A (JP)
Inventor: TACHIBANA TOSHIO
IPC: B65D88/06
Filed: 1981-09-17
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-H01314334-A (JP)
Title: Information processor
Inventor: KUWATA KAORU
IPC: G06F9/46
Filed: 1988-06-14
Abstract: PURPOSE:To improve the response by comparing the permission level of an entry identifier with the execution level of a level identifier and permitting access only when there is a coincident level. CONSTITUTION:When one system call A is made from an interruption procedure P1, the execution level '0' of the level identifier of the interruption procedure P1 is compared with permission levels '0' and '1' of the entry identifier of a called procedure A(PA) and there is the coincident level, so the call is permitted. When another system call B is made from the interruption procedure P1, on the other hand, the execution level '0' of the level identifier of the interruption procedure P1 is compared with the permission level '1' of the entry identifier of a called procedure B(PB) and no level is coincident, so the call of the procedure B(PB) is not permitted. Consequently, whether or not the call is permitted is selected and the response to interruption, etc., can be improved.
Patent JP-H04369798-A (JP)
Title: Remote monitoring device for terminal box
Inventor: MATSUMOTO TADASHI
IPC: G08B25/00
Filed: 1991-06-19
Abstract: PURPOSE:To permit a supervisor and patrolman to execute an appropriate measure and disposal by judging the peripheral conditions of a terminal box from a distant place in the case of open door in the terminal box concerning a device for remote-monitoring the terminal box where respective equipments are contained in order to execute the remote-inspection of a meter, remote-load control, etc., from a master station. CONSTITUTION:A switch 8 operating by the opening of the door 4 in the terminal box 2 and an image pickup means 13 started by the operation so as to image-pick-up conditions in the neighborhood of the terminal box 2 are provided at the side of a slave station and also a display means 21 projecting a video image-picked-up by the image pickup means 13 is provided at the side of the master station.
Patent JP-H0443184-A (JP)
Title: Fresh air introducing device for motorcycle
Inventor: MURAMATSU RYUKICHI
IPC: B62M7/02
Filed: 1990-06-07
Abstract: PURPOSE:To efficiently introduce fresh air into an air cleaner by opening a fresh air introducing port forwardly on a radiator cover, in the constitution in which the air cleaner is arranged on the rear side of the radiator and a radiator cover is arranged on both the sides of the radiator. CONSTITUTION:As for a motorcycle, a radiator 21 is arranged on the front side of a main frame 7, in the rear lower part of a head pipe 2, and an air cleaner 22 is arranged behind the radiator 21. A radiator cover 26 which is used also as side cover is installed on both the sides of the radiator 21. The radiator cover 26 is integrally formed from resin, and formed to a forwardly opened outwardly from a front fork 4. An air introducing port 27 which is opened forwardly is formed on the outside from the left and right front forks 4 of the radiator cover 26. Further, a chamber 28 which is formed integrally from resin is installed on the inside of the radiator cover 26, and the air introducing port 27 and an air cleaner 22 are connected through the chammer 28.
Patent JP-H0440422-A (JP)
Title: Molecule orienting film and liquid crystal element
Inventor: KAWAGISHI HIDEYUKI
IPC: G02F1/1337
Filed: 1990-06-07
Abstract: PURPOSE:To provide stable uniaxiality and to obtain a high pretilt angle by forming a molecule orienting film by etching a monomolecular layer, monomolecular accumulated film, or water surface expanded thin film, arranged on a substrate, slantingly with an ion beam. CONSTITUTION:The molecule orienting film consists of the monomolecular accumulated film 7 arranged on the substrate 4 and the monomolecular accumulated film 7 is etched slantingly with the ion beam 6 while arranged on the substrate. The surface layer 7a of the monomolecular accumulated film 7 is a layer which changes in surface shape as shown by an etched part 2 and the molecule orienting film has a larger pretilt angle as the irradiation angle thetaIB of the ion beam 6 to the substrate 4 is larger. Consequently, the molecule orienting film which has the high pretilt angle and superior uniaxiality is obtained.
Patent JP-H0441158-A (JP)
Title: Automatic lot changeover method in selector
Inventor: NAKANO YOSHIYUKI
IPC: G05B15/02
Filed: 1990-06-07
Abstract: PURPOSE:To eliminate a malfunction and temporary stoppage, by writing the information necessary for selection in advance in each lot, reading the written information, when the lot reaches to a selector, processing inside a computor, and feeding the necessary criterion data to a measuring instrument. CONSTITUTION:The necessary information for deciding criterion data is written by an I/D card writing device 6 on the input data description card(I/D card) 5 attached to the lot 1 of the product to be produced. The I/D card 5 is moved together with the lot 1 and comes by being carried beside an electric selector 2. An I/D card reading device 7 reads necessary information from the I/D card 5, a computor 4 for control calculates the criterion data and transmits to a decider 3. The selector 2 and a measuring instrument 3 perform selection/ measurement with their being changed over automatically based on the criterion data having been fed. The malfunction and halt due to the input mistake of the criterion data can thus be eliminated.
Patent JP-S6128303-A (JP)
Inventor: OKAMOTO JUNICHI
IPC: A01B33/14
Filed: 1984-07-18
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。