baber/WOPTO huggingface dataset:
Patent JP-H09264267-A (JP)
Title: Rotary pump
Inventor: MORITA SHOJI
IPC: F04C2/22
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To improve pump efficiency sharply, and suppress discharging pulsation by forming a communicating passage for communicating a discharging port communicated with a pair of discharging operating chambers formed in order in association with rotation of a nearly triangle shaped rotor in a downstream side, and connecting one confluent passage to the downstream end of the communicating passage. SOLUTION: In a triangle shaped rotor 4 rotated through an eccentric collar 3 in a housing 1, four operating chambers are formed between the outer surface formed between top parts 4a to 4c and the trochoid curve 5 of a housing main body 5, namely, first and second intake operating chambers 13a, 13b and first and second discharging operating chambers 13c, 13d which are changed after respective capacities of the operating chambers 13a, 13b are changed into a maximum level, are formed. First and second discharging ports 19, 20 communicated with the discharging operating chambers 13c, 13d are connected through a communicating passage 21, and the downstream end part of the communicating passage 21 is connected to one confluent passage 22. It is thus possible to make the pulsation phase of a fluid discharged from respective discharging ports 19, 20 smoothly by interfering mutually.
Patent JP-S60218177-A (JP)
Title: Picture recorder
Inventor: ISHIKAWA TADASHI
IPC: G06K9/22
Filed: 1984-04-13
Abstract: PURPOSE:To confirm a recorded picture by forming a display part for displaying an exposed original picture on a portable picture recorder. CONSTITUTION:A liquid crystal display part D allowed to be oscillated is formed on the portable picture recorder 1. When the picture recorder 1 is moved on a transparent sheet 2 set up on an original 3 to be recorded in the main scanning direction A, light from an LED light source in the picture recorder 1 is irradiated to the original 3 and the picture information of the original 3 is detected by an image sensor and recorded in a memory. Simultaneously, the picture information is displayed on the liquid crystal display part D.
Patent JP-H11256964-A (JP)
Title: Construction of exterior fixture
Inventor: HORIGUCHI TAKASHI
IPC: E04H17/16
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To enable mass production at a low cost while improving productivity by manufacturing gate doors and a fence of cast panels having the same shape. SOLUTION: A cast panel 3 for forming a main body part of a fence 1 and a cast panel 3 for forming a main body of gates 2 are formed into the same shape. Both sides of the cast panels 3 are fixed to a support 4 by an L-shaped joint fitting so as to form a fence 1. An H-shaped hanging style 7 made of the aluminum mold is fixed to one side of the cast panel 3. A door stop style 11 formed of an aluminum mold and provided with a locking fitting and a latch bar device is fixed to the other side of the cast panel 3 so as to form a door body 6. The hanging style 7 of the door body 6 is stretched from a gatepost 12 by a hinge fitting so as to form a double-hinged gate door 2 provided with symmetrical door bodies 6 in right and left, and the fence 1 and the gate doors 2 are combined so as to formed an outer fence.  With this structure, productivity in factory is improved so as to enable the mass production at a low cost.
Patent JP-2000268696-A (JP)
Title: Automatic closing device for molded-case circuit breaker
Inventor: ASAOKA HISANORI
IPC: H01H71/68
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatic closing device for a molded-case circuit breaker, not requiring a large-sized solenoid, enabling space for installation to be reduced, and less liable to cause failured operation. SOLUTION: A molded-case circuit breaker 11 is vertically disposed so that a handle 12 is operated in the vertical direction, and a solenoid 13 is disposed on the side thereof with its opening part for a plunger 14 downward oriented, A link mechanism is provided between an operating arm 17 for moving the handle 12 and the plunger 14, and the operating arm 17 is driven as the stroke of the solenoid 13 is enlarged. The link mechanism may be made up of link members only or may be made up of first and second links.
Patent JP-H11257460-A (JP)
Title: Hydraulic type power transmission device
Inventor: USAMI MASAYOSHI
IPC: F16H39/28
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a noble hydraulic type power transmission device employing no variable vane and having a comparatively simple structure. SOLUTION: A drive input part 3, consisting of outside rotary bodies 32 and 52 and inside rotary bodies 39 and 59, and a power output part 5 are arranged in a casing 2 filled with working liquid. Further, the casing 2 is divided into a drive working chamber R1 and a return working chamber R2. The outside rotary bodies 32 and 52 are provided on the outer peripheral side with a plurality of fixed vanes 35 and 55 and a space therebetween forms a receiving part. The inside rotary bodies 39 and 59 are eccentrically mounted on the outside rotary bodies 32 and 52 and set blocks 42 and 62 peripherally movable and engaged with a receiving part are arranged on a peripheral surface. A volume of a working chamber is varied by an eccentric size and according to this varying state, rotation energy is transmitted in a boosting and decelerating manner, to the power output part 5 side through the medium of the working liquid.
Patent JP-H11244008-A (JP)
Title: Buckle
Inventor: MATOBA HIROTSUGU
IPC: F16B2/08
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To secure the engagement between a male member and a female member and improve the operability in connection and disconnection. SOLUTION: This buckle consists of a male member 10 and a female member 42, and a tying part 16 to be inserted into the female member 42 is provided in the male member 10. A engaged part 52 into which an engaging part 16 is inserted is provided in the female member 42, a rockably installed elastic spring binding piece 30 is provided in either of the male member 10 or the female member 42, and the engaging motion direction of each engaging surface 22 of the engaging part 16 and the engaged surface 54 of the tied part 52 cross the tensile direction of the members mutually connected. The engaging end parts of the engaging surface 22 and the tied surface 54 in connecting the engaging part 16 with the engaged part 52 position relatively on the base part 12 and 44 sides of the male member 10 and the female member than the binding end parts.  An engaging part 38 to drive at least one of the engaging part 16 and the engaged part 52 in the engaging motion direction and keep the engagement condition is provided in the elastic spring engaging piece 30.
Patent JP-S58193056-A (JP)
Inventor: HIRABAYASHI KANEO
IPC: F25B1/00
Filed: 1982-05-01
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-H08267961-A (JP)
Title: Automatic page feed device
Inventor: KUGE EISHICHI
IPC: G06Q40/00
Filed: 1995-03-30
Abstract: PURPOSE: To facilitate the maintance of a turning-over roller while shortening a maintenance work time in an automatic page feed device performing the page feed of a medium by the turning-over roller. CONSTITUTION: A page feed shaft 21 having turning-over rollers 1a 1b rotated in contact with a medium to turn over a page and the pulley shaft 23 connected to a pulley 11 transmitting power are connected by a connection shaft 25 and the connection of the connection shaft 25 is released to take out the page feed shaft 21.
Patent JP-H10263441-A (JP)
Title: Nozzle head with nozzle support pivoted rotatably with vertical axial line as its center to be driven
Inventor: FRYE-HAMMELMANN HERMANN
IPC: B05B3/06
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of water leakage flowing to the outside in the radius direction and improve remarkably resistance to wear by improving a seal between a rotating section and fixed section in a nozzle head with a nozzle support and a hollow shaft used for cleaning a concrete surface, for example, a runway or a road. SOLUTION: An end of a hollow shaft facing a pressure water connecting section is supported by a seal piece 19, and the seal piece 19 is composed of a material of high resistance to wear, for example, ceramic. The seal piece 19 is coupled with the hollow shaft through a supporting body 20 and, therefore, rotated during the operation of a nozzle head. An end face of the seal piece 19 on the side opposite to the hollow shaft is supported by a fixed seal piece 25, and the seal piece 25 is composed of a material of high resistance to wear, for example, ceramic similarly, and the supporting body 20 is positioned acceptively on the seal piece 25, and the supporting body 20 is fixed in a casing section 4 of a casing 2 through a seal ring 27.
Patent JP-S59201996-A (JP)
Title: Pump system
Inventor: YOSHIHARA SHIGETOMO
IPC: F04B53/16
Filed: 1983-04-28
Abstract: PURPOSE:To change the delivery direction freely and to facilitate the transportation by fixing a coupling having a tubular section approximately horizontal against the center of pump while passes above the center of gravity of pump dismountably at the delivery port of pump. CONSTITUTION:A coupling 8 is screwed watertightly at the delivery port 12 and formed with a water path 20 for feeding the delivery liquid from the pump. A tubular section 22 to be fomed as the wall of the water path 20 is formed approximately horizontal with the foot section face 25 of bracket 13 while the connection end of the delivery pipe 4 of the tubular secton 22 is formed while traversing above the center of gravity G of the pump system. The outercircumference of the tubular section 22 can be any shape to facilitate carrying, while the opening direction of a coupling 8 to be coupled to the delivery port 10 can be changed freely through fastening/releasing of the threaded section at the delivery port 10.
Patent JP-H10264853-A (JP)
Title: Vehicle front end module structure
Inventor: NAKAI KIYOTAKA
IPC: B62D25/08
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To simplify a mounting work and reduce man-hour and cost by providing a resin front end panel which integrally has a second holding part and a radiator reservoir tank which presents a resin box-shape having a bottom wall. SOLUTION: A front end panel is mainly made of a planar main body presenting a rectangular shape. A radiator main body and a capacitor are arranged in parallel in the vehicle width direction in space surrounded by the internal surface of a vehicle front portion of a flange. The radiator main body is engaged and fixed to the flange so as to be opposed to the flange and the vehicle front portion of the flange. A radiator reservoir tank 26 is welded on the upper surface of a flange 14a on a bottom wall 26a so that the tip of a side wall 26b may come into contact with the rear surface of a front wall 13c of an upper reinforce 13 which is continous to the main body and tank internal space 26c is closed by contact with the rear surface of the front wall 13c.
Patent JP-S6322878-A (JP)
Title: Quick curable starch base corrugate adhesive containing partial hydrolyzed water-soluble polyvinyl alcohol component
Inventor: POORU ERU KURANKARA
IPC: C09J103/02
Filed: 1987-03-27
Abstract: Aqueous concentrates of partially hydrolysed polyvinyl alcohol are used in the production of basic boric acid-starch containing aqueous adhesives which find use in manufacture of corrugated board. The additional components of the adhesive are either present in the concentrate during storage and transport thereof or are themselves made up into concentrates for multiple tank make-up on site of the final adhesive composition.
Patent JP-H09266126-A (JP)
Title: Manufacture of multilayer ceramic capacitor
Inventor: AKIYAMA HISANORI
IPC: H01G4/12
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor which is small in size large in capacity, excellent in rigidity, large in electrostatic capacity and small in rate of capacity change caused by temperature variation, by efficiently forming a multilayer green structure in a short period of time. SOLUTION: A first over laying dielectric layer 11 and a first internal electrode layer 12 are alternately stacked on a lower cover sheet 21 by a plurality of times to form a first laminate. Thereafter formed on the firs laminate 22 is an upper cover sheet 23 to form a green structure for multilayer ceramic capacitor. The green structure is cut into chips and burned to obtain a chip 14. The chip 14 is formed at its both ends with a pair of terminal electrodes 15 and 16. In manufacturing a multilayer ceramic capacitor 10, the lower and upper cover sheets 21 and 23 are formed by a sheet forming method, while the overlaying dielectric layer 11 and internal electrode layer 12 for formation of the first laminate 22 are formed by a printing method.
Patent JP-S58191139-A (JP)
Title: Method for connecting weather strip
Inventor: SUMIDA ATSUSHI
IPC: B29C69/00
Filed: 1982-04-30
Abstract: PURPOSE:To connect a weather strip simply and rapidly, in connecting the weather strips having different color tones in the seal part and the trim part thereof, by a method wherein the connecting part is inserted into a cavity while rubber materials having different color tones are respectively introduced into separate cavities under pressure from separate injection ports. CONSTITUTION:The connecting end surface of a weather strip is inserted into a cavity with which a seal part and a trim part are communicated while a trim part forming rubber material 40A having a color tone different from that of the seal part is introduced into a trim part cavity 90B under pressure from the injection port 80 of a trim part side and, at the same time, a seal part forming rubber material 10A is introduced into a seal part cavity 90A under pressure from the injection port 70 of a seal part side. In this case, because there is slight difference in a time filling cavities between the trim part forming rubber material 40A and the seal part forming rubber material 10A, both of them are not mixed to each other and a color tone connecting boundary line is formed in the vicinity of a film gate 80 to carry out integral connection.
Patent JP-H02254690-A (JP)
Title: Magnetic disk
Inventor: WATANABE HITOSHI
IPC: G11B23/02
Filed: 1989-03-28
Abstract: PURPOSE:To prevent the cut of a magnetic layer due to a liner sheet and to improve a durability by permitting a magnetic sheet and/or liner sheet to contain a tertiary amino compound. CONSTITUTION:The magnetic sheet, in which the magnetic layer to contain a metal magnetic powder is formed on the surface of at least one side of a non-magnetic supporting body, and the liner sheet are housed in a jacket. In such a case, a magnetic sheet 2 and/or a liner sheet 4 contain the tertiary amino compound. For the tertiary amino compound to be used, ester compound such as a diethanoleamine and a triethanoleamine are suitable, and for example, a compound expressed by an expression I is given (R, R' express aliphatic hydrocarbon radical of carbon number 10-20, and (n) expresses integer. Ordinarily, n=2). Thus, the cut due to the liner sheet can be suppressed, and a magnetic disk excellent in the durability can be obtained.
Patent JP-H06290871-A (JP)
Title: El element
Inventor: HIROSE KOJI
IPC: H05B33/14
Filed: 1993-03-31
Abstract: PURPOSE:To accomplish a segment display with different light emission colours having an approx. uniform brightness using one identical power supply and drive circuit and thereby achieve multi-color display of fine visibility at a low cost. CONSTITUTION:An EL element is structured so that a light emission layer and an insulative layer are interposed between a transparent electrode 1 and a back electrode, wherein light emission layer 2b is white light emissive while a plurality of other light emission layers having different emission colours are formed in patterns which are divided colour by colour. The back electrode 4b is confronted to the light emission layer 2b through the inslative layer 3 and formed in such a way as corresponding to the patterns of the other colours. Each light emission layer is formed from a light emitting body and an organic binder, and the dielectric substance should have a lower dielectric constant than the organic binder so that all light emission layers give the same brightness substantially with one power supply, and is dispersed in a certain amount in each light emission layer. One example of such an organic binder is cyanoethyl cellulose having a dielectric constant of 16.5 while example of dielectric substance is soda lime glass powder having a dielectric constant of 7.2.
Patent JP-H04284601-A (JP)
Title: Rare earthe-iron-boron-based bonded magnet
Inventor: ISHII JUNICHI
IPC: H01F1/08
Filed: 1991-03-13
Abstract: PURPOSE:To enhance the corrosion-resistant property of the title magnet by a method wherein a film by a thermoset resin containing a molybdenum disulfide powder at specific wt.% is formed on the surface of the rare earth-iron-boron- based bonded magnet. CONSTITUTION:The surface of a bonded magnet is coated, by a spray coating operation, with a dispersion liquid in which a film formation resin such as an epoxy resin, a phenolic resin, an unsaturated polyester resin or the like and a molybdenum disulfide powder have been dispersed uniformly to an organic solvent such as toluene, xylene, benzene or the like. The liquid is dried; an organic film is formed. At this time, the film formation resin is formed as a matrix, and a dispersion structure in which the molybdenum disulfide powder at a ratio of 10 to 70wt.% has been dispersed in the film formation resin is formed. Consequently, when the organic solvent used to form the film is evaporated from the film, it acts so as to fill produced pinholes or to reduce them. Thereby, the corrosion-resistant property of the title magnet is enhanced.
Patent JP-2000090982-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: ADACHI NORIKAZU
IPC: H01M4/505
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery capable of easily outputting a heavy current at voltage equal to or above 3 V at least for 10 seconds. SOLUTION: This nonaqueous electrolyte secondary battery has a positive electrode 10 mainly made of a sheet type current collector 10a, and a positive electrode active material layer 10b mainly formed of a positive electrode active material formed on the current collector 10a and formed to be capable of releasing lithium ions, a negative electrode 20 and a nonaqueous electrolyte 30, and can generate voltage at least 3 V across the terminals of the positive electrode 10 and the negative electrode 20. In addition, the surface area of the positive electrode active material layer 10b per battery capacity of 1 Ah is between 20 Rmax and 75 Rmax (unit: cm2), when a discharge rate is a maximum Rmax (unit: C) under the discharge of constant current for keeping said voltage at 3 V after 30% of discharge capacity is charged and at least 10 seconds lapses after a discharge start.
Patent JP-H08268418-A (JP)
Title: Packaging bag-unsealing device
Inventor: FURUNO RYOJI
IPC: B65B69/00
Filed: 1995-03-30
Abstract: PURPOSE: To surely cut to open only the lower surface of a packaging bag being gripped in the whole rang of a U-shape by providing a cutting means being equipped with a circular rotary blade, a moving mechanism which horizontally moves the circular rotary blade in the non-curved direction, and rotating mechanism which rotates the circular rotary blade upward to the moving direction for a cutting. CONSTITUTION: By making a packaging bag-gripping part 23 of a packaging bag-supporting member 22 grip ear parts at both ends of a packaging bag 7 along a packaging bag positioning member 24, the packaging bag 7 is surely suspended and supported under a U-shape state, and carried to a specified location. By running a pair of endless chain belts, the packaging bag 7 is made to confront with a cutting device. Under this state, a driving source 31 is operated, and at the same time, a moving device 32 is operated, and a circular rotary blade 33 is moved to the left side while being rotated clockwise. By this method, to the packaging bag 7, a force in the direction to escape from the circular rotary blade 33 is applied, and the lower surface alone of the packaging bag 7 can be cut. Therefore, the upper surface is prevented from being cut, and cut chips can be prevented from generating as well.
Patent JP-H08273558-A (JP)
Title: Spurious radiation coil mounting structure of deflection yoke
Inventor: KOBAYASHI NOBUTANE
IPC: H01J29/76
Filed: 1995-03-31
Abstract: PURPOSE: To provide a spurious radiation coil mounting structure of a deflection yoke which has a simple structure, facilitates mounting of a spurious radiation coil, and provides a strong force of fit in the direction of flapping. CONSTITUTION: This spurious radiation coil mounting structure of a deflection coil has a case 10 enclosing a spurious radiation coil 1 and mounted on a bobbin on which horizontal and vertical deflection coils are wound. The case 10 is provided with a plurality of locking pawls 11A, 11B spaced apart in the vertical and horizontal directions, and the bobbin is provided with a plurality of receiving pawls 12A, 12B with which the locking pawls are freely removably engaged, so that the locking pawls and the receiving pawls make contact with each other three-dimensionally.
Patent JP-H08299408-A (JP)
Title: Perforated table for finger-pressure and correction of backbone
Inventor: KATAYOSE KAZUTERU
IPC: A61G13/00
Filed: 1995-02-22
Abstract: PURPOSE: To decrease reaction of a force from the surface of a table and to correct easily a vertebra displaced backward by making a narrow hole at the central part of a part from a part being brought into contact with a face to the pelvis when a person is made to lie on his face. CONSTITUTION: A narrow hole is made at the central part of a part from a part being brought into contact with a face to the pelvis when a person is made to lie on his face on a table for finger-pressure and correction of the pelvis. In addition, an elastic body is sticked on a trestle slimly perforated at its central part and it is covered with a cover 3 such as a leather. When a patient is made to lie on this table for correction on his face and pinger- pressure is applied on both sides of his backbone, as the reaction of a force from the surface of the table is a little, the vertebra displaced backward can be easily corrected. In addition, in the case of a patient with slipping (displacement forward) of the fifth vertebra of the abdomen, correction is easily performed when the patient is made to lie on his back and his waist part is pressed.
Patent JP-S57189180-A (JP)
Title: Photoreceptor cleaning device in powder image transfering type copying machine
Inventor: MURATA TOMOJI
IPC: G03G21/10
Filed: 1981-05-18
Abstract: PURPOSE:To prevent damage on the surface of a photoreceptor, by contacting the tip of a blade member on the surface of the photoreceptor with a suitable pressing force, through the constitution of the blade member with a compressive elastic member and an elastic thin plate overlapped on ends of the compressive elastic member. CONSTITUTION:A blade member 10 consists of a compressive elastic member 11 and an elastic thin plate 12, and the compressive elastic member 11 is made of a substance with low modulus of elasticity such as polyurethane foam of sponge like and it is kept in a holder 13 with compressing state. Further, the tip edge of the elastic thin plate 12 is pressed on the surface of a photoreceptor drum 30 with a sharp angle of the contact angle theta1. In this case, the tip edge of the thin plate 12 is pressed over the entire width of the photoreceptor drum 30 with a spring force of a tensile coil spring 18 and elastic repulsing force of the member 11 and the pressing force can not be increased more than the required value. Thus, damages on the surface of the photoreceptor can be prevented.