baber/WOPTO huggingface dataset:
Patent JP-H03200506-A (JP)
Title: Automatic packaging filling device for ground fishery product
Inventor: TAKAI AKIRA
IPC: B65B9/073
Filed: 1989-12-28
Abstract: PURPOSE:To fill ground fishery products automatically and continuously by a method wherein ground fishery products are fed from a screw feeder, and their density is maintained in designated value by detecting their pressure, and at the same time, the filled level of a hopper is detected, and only when these both detected values reach a reference range, the operation of the device is started. CONSTITUTION:At the tip of a screw feeder 30, a connecting chamber 37 is provided, and ground fishery products 3 are fed to a pump 38 through this connecting chamber 37. This connecting chamber 37 evens the density of the ground products 3, and the capacity is constituted to be a sufficient size to even their density entirely by dispersing the discharge pressure of the screw feeder 30 evenly. When a pulse signal from a pulse generator is detected, a feeding quantity of the ground products 3 can be detected. Also, a pressure signal from a pressure detecting device 40 detects a filling degree of the ground products 3 in the connecting chamber 37 detects as a pressure, and at the same time, a filled level of a hopper 12 is detected as a level signal from a level detecting device 41.
Patent JP-H11141848-A (JP)
Title: Method of fusing incinerated ash by enrichment of high-concentration oxygen, and incinerated ash fusion furnace
Inventor: INATOMI MASAAKI
IPC: F23J9/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To fix noxious heavy metal, etc., into a vitrified slug so as to make it harmless, by providing an oxygen mixer at a plurality of tuyeres provided under a coke head, and also, providing a pure oxygen blow-in port right above a dreg outlet, and further, arranging a combustion burner over the topside of a sedimentary layer within a furnace. SOLUTION: A plurality of input ports 2 and 2' for incinerated ash and carbonic fuel such as coke, etc., are provided above the furnace body 1 of a vertical furnace 4 for fusing incinerated ash, and also a plurality of tuyeres 3 and 3' for blowing in oxygen enriching air are provided at the flank of the lower part of the furnace body 1. Moreover, this is of such constitution as to automatically control and blow in oxygen enriching air of 21-40% in oxygen concentration, and besides a pure oxygen blow-in port 7 is arranged right above a dreg outlet 6 opened in the bottom 5 of the furnace. Then, a combustion burner 10 is arranged over the topside of the sedimentary layer 9 of incinerated ash, coke, etc.  Hereby, the fusion band 11 on the bottom 5 of the furnace is heated to ultrahigh temperature to above 2000 deg.C to raise fusion capacity, and incinerated ash and flying ash is made into fused slug to make it harmless.
Patent JP-H03203925-A (JP)
Title: Polyester resin improved in wet heat stability and production thereof
Inventor: EGUCHI KUNIHIKO
IPC: C08G63/19
Filed: 1989-12-29
Abstract: PURPOSE:To obtain the subject resin suitable for an electric or an electronic part material, etc., having excellent resistance to hydrolysis and resistance to heat deterioration with blocking a chain end without decreasing polymerization rate by adding a specific diester compound and polymerizing. CONSTITUTION:(A) A diester compound (e.g. hydroquinone diacetate) expressed by formula I (R is 1-6C alkyl or phenyl; Ar is expressed by formula II, etc.) is reacted with (B) a dicarboxylic acid such as terephthalic acid so as to satisfy formula III in a molar ratio, preferably at 180-400 deg.C to afford the aimed resin having constituting component expressed by formula IV and a chain end expressed by formula V.
Patent JP-H11160181-A (JP)
Title: Electrostatic capacity type sensor
Inventor: HIGUCHI MASAYOSHI
IPC: G01L13/06
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a sensor capable of making measurement with high sensitivity while improving the response speed, preventing the infiltration of dust and the corrosion of electrodes, capable of exerting the desired effect over a long period, and having a long service life and high reliability. SOLUTION: A hollow gap 12 is formed in a diaphragm 11 warped by a physical quantity, and beam electrodes 22b are provided at a space in the displacement direction of the diaphragm 11 in the gap 12. The fixed electrodes 22b are not deformed even when the diaphragm 11 is warped, and the distance to the face of the opposite diaphragm 11 is changed. Moving electrodes 17a, 17b are provided at the prescribed positions of the inner face of the diaphragm 11 facing the fixed electrode 22b. Wire pads 20a-20c outputting the signals corresponding to the electrostatic capacities occurring between the moving electrodes 17a, 17b and the fixed electrodes 22b are provided, and the inside of the gap 12 is kept vacuum.
Patent JP-H10184084-A (JP)
Title: Vibration-isolating structure and its manufacture
Inventor: ONE YOSHIO
IPC: E04H9/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To improve the absorbing power of vibrational energy by piling high- strength spheres on the inside of a high-strength restrainig cylinder at a plurality of stages. SOLUTION: Ring-shaped ribs 2 are juxtaposed onto the external wall of a steel pipe 1, and a restraining cylinder 11 is constituted. The inside of the cylinder 11 is filled with steel balls 3 and steel balls 4. When the cylinder 11 is pressed by strong force from the direction of the arrow 8, each steel ball 3, 4 is rolled (or slid) in any directions as shown in the arrow 9, the arrow 10, etc., respectively, and energy is consumed by friction on contact surfaces. Consequently, vibrational energy given from a foundation is damped quickly and transmitted to a concrete pole 6, and both amplitude and strength are damped and transmitted to a building.  Since the apparent bulk of the steel balls 3, 4 is kept approximately constant by the deformation of the restraint cylinder 11 and the abutting surfaces of each steel ball 3, 4 are only deformed elastically, an external shape is restored when external force such as vibrations is removed.
Patent JP-H09154928-A (JP)
Title: Manufacture of deodorant
Inventor: SASAKI SHIGERU
IPC: A61L9/01
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To improve deodorizing performance for malodor of methyl mercaptan or the like by using a deodorant prepared by making copper nitrate supported on a carrier, heating the resulting carrier, making a permanganate supported thereon and subjecting to a thermal formation of a product. SOLUTION: A carrier employs a mixed honey comb comprising zeolite as double-chain structure type clay mineral and an active carbon. The carrier is impregnated with a copper nitrate aqueous solution and is heated at about 500 deg.C for about two hour. Thereafter, the carrier is impregnated with a potassium permanganate aqueous solution and heated at about 105 deg.C for about two hour. In this case, the amount of the copper sulfate and potassium permanganate to be supported on the carrier is 0.1-50 pts.wt. per 100 pts.wt. of the carrier, for example, 5 pts.wt. This treatment causes the copper nitrate to be changed to a copper compound such as copper oxide or copper nitrate hydroxide, which is scattered finely over the surface of the carrier. The permanganate bonds to the copper oxide. Thus, a deodorant with a higher deodorizing performance is obtained.
Patent JP-H09156960-A (JP)
Title: Apparatus for arranging minute body and arrangement of minute body
Inventor: SUZUKI KOJI
IPC: C03C17/04
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for arranging minute bodies capable of arranging number of minute bodies with even heights and without having a space between them on an object with an adhesive material placed on it. SOLUTION: This apparatus for arranging minute bodies B on an object 71 with an adhesive material 72 placed on it is provided with a minute body- feeding means for feeding the minute bodies B on the adhesive 72 of the object 71, an arranging means for arranging each of the minute bodies B fed on the adhesive 72 roughly at a specified height and a placing means for pressing each of the minute bodies B arranged roughly at the specified height to fix it with the specified height against the objective 71.
Patent JP-2001160829-A (JP)
Title: Network connection device
Inventor: KOGA NAOKI
IPC: H04L12/66
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a network connection device that can build up a simple and flexible network system, and that can be used simply. SOLUTION: This network connection device is provided with a 1st interface section 5 to be connected to an external network, a second interface section 6 consisting of at least two kinds or more of physical layers, to be connected to an internal network, an access information provision means that provides information relating to access to a client connected to the 2nd interface sections 6, and a control section 2 that controls the 1st interface section 5 and the 2nd interface section 6. The control section 2 sends/receives information between the 1st interface section 5 and the 2nd interface sections 6 and allows the access information provision means to provide access information to the client when confirming the connection of the client to the 2nd interface.
Patent JP-H07177233-A (JP)
Title: Second incoming call processor device
Inventor: TAKENOUCHI TAKESHI
IPC: H04M3/42
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a 2nd incoming call processor which informs a called subscriber that there is a 2nd incoming call when the 2nd incoming call arrives and also makes the calling subscriber who makes the 2nd incoming call know the reason of the rejection of the call. CONSTITUTION:When the 2nd incoming call from the C terminal 4c arrives while an A terminal 4a and a B terminal 4b have a communication, a network informs the A terminal 4a of the 2nd incoming call and sends RBT back to the C terminal 4c. Then when information on termination rejection arrives from the A terminal 4a, the network sends a guidance indicating that to the C terminal 4c. Consequently, the line can be disconnected after the C terminal 4c understands why the line is not connected to the A terminal 4a. When the A terminal 4a informes the acceptance of the 2nd incoming call, the network holds the communication between A and B and makes a connection between A and C.
Patent JP-2001166415-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: ONO KOJI
IPC: G03C1/32
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material for mammography free from starry night trouble, excellent in sharpness and graininess and ensuring high diagnostic ability, and to provide an image forming method. SOLUTION: The silver halide photographic sensitive material has at least one photosensitive silver halide emulsion layer having its photosensitivity maximum at >=500 nm on one face of the substrate and a backing layer on the other face, contains polymer particles having 1-4 μm average particle diameter and <=10% relative standard deviation in a hydrophilic colloidal layer on the side with the emulsion layer and has 133-5,320 Pa matting degree of the side with the emulsion layer.
Patent JP-H10167488-A (JP)
Title: Sheet feeding device
Inventor: SUZUKI TAKAYUKI
IPC: B65H3/06
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To increase durability to prevent uneven abrasion with the progress of the long use of a paper feeding rotating body and realize maintenance free capability to eliminate service replacement in a sheet feeding device with the paper feeding rotating body which rotates contacting on a sheet and feeds the sheet. SOLUTION: In a sheet feeding device A with a paper feeding rotating body 1 which rotates contacting on a sheet and feeds the sheet, the rotation period of the paper feeding rotating body 1 and the rotation period of paper feeding shafts 2 and 2a which rotate the paper feeding rotating body 1 are deviated, the rotation period of the paper feeding rotating body 1 is longer than the rotation period of paper feeding shafts 2 and 2a, the outer circumference length of the paper feeding rotating body 1 is longer than the contact length with a sheet necessary for one time of paper feeding, and the paper feeding rotating body 1 is constructed to be a tubular roller body or an endless belt body.
Patent JP-2000153766-A (JP)
Title: Electric power steering apparatus
Inventor: SESHIMO NAOKI
IPC: H02K29/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a power steering apparatus capable of generating higher output torque while assuring protection of a rotor. SOLUTION: Since a sleeve 23e of a magnetic substance is located around a driving magnet 23d, the outer periphery of the driving magnet 23d can be protected and a magnetic path can be formed within the sleeve 23e. Accordingly, a smaller magnetic air-gap can be obtained compared to when a protective member of a non-magnetic substance is provided which forms part of the magnetic air-gap, as in the past. Thus, higher output torque can be generated while assuring protection of the driving magnet 23d.
Patent JP-H07166954-A (JP)
Title: Wet cylinder liner construction
Inventor: KOBAYASHI MIKIKAZU
IPC: F02F1/16
Filed: 1993-12-10
Abstract: PURPOSE:To enhance the durability and reliability of a cylinder liner by chrome plating part of the outer peripheral surfaces of the thrust and non-thrust sides of the cylinder liner, for covering cavitation areas. CONSTITUTION:The cylinder liner 10 of a water-cooled diesel engine is fitted into the cylinder bore of a crankcase 12 and an appropriate number of O-ring grooves 18, 22 are formed in the upper and lower portions of the liner 10. A cooling water chamber 28 is defined between the outer peripheral surface 26 of the cylinder liner between the upper and lower O-ring grooves 18, 22 and the inner peripheral surface of the crankcase 12. In this case, a chrome-plated portion 32 with a circumferential width A and a rectangular frontal shape is formed on the outer peripheral surface 26 of the cylinder liner 10 facing the cooling water chamber 28, the portion 32 being oversized to fully cover cavitation areas 34 that arise on the outer peripheral surfaces of the thrust and non-thrust sides of the cylinder liner 10. The durability of the cylinder liner 10 is thus enhanced.
Patent JP-H05180753-A (JP)
Title: Photoacoustic absorbancy measuring method and apparatus
Inventor: MATSUI YUJI
IPC: G01N21/00
Filed: 1991-12-27
Abstract: PURPOSE:To calculate absorbancy with high accuracy, in the measurement of the absorbancy of a liquid sample, by simultaneously measuring the intensity of a photoacoustic signal and the temp. of the sample. CONSTITUTION:The liquid sample in a cell 3 absorbs exciting light 9 to generate a photoacoustic wave. The generated photoacoustic wave is detected by an acoustic wave sensor 4 to be converted to a photoacoustic signal 10 and only the component synchronizing with a reference signal 11 is amplified by a lock-in amplifier 6 and the intensity of the photoacoustic signal is measured. The temp. of the liquid sample in the cell 3 is measured by a temp. sensor 5 and the coefficient of cubic expansion of the sample is calculated. The absorbancy of the liquid sample can be measured with high accuracy.
Patent JP-2001166121-A (JP)
Title: Color filter
Inventor: KATO NAOKI
IPC: G02F1/1333
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defective products due to diagonal fracture in a display assembling step using a color filter for a flat panel display. SOLUTION: Cutting marks 1 having such shapes as to leave a gap through which a scribing line 2 passes in cutting between the opposite marks are formed on the substrate of a color filter and scribing is carried out using the cutting marks 1 as targets.
Patent JP-H11173839-A (JP)
Title: Deformation state analyzer for structure or the like and data recorder and data analyzer used for the same
Inventor: SANO HIROSHI
IPC: G06F19/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To extremely simplify the work on a spot and to make even an inexperienced operator able to sample basic data for accurately analyzing the deformation state of a structure in a short time. SOLUTION: A reference marker M0 and a marker M1 for measurement are stuck to both sides of a position where a crack C to be the measurement point of an investigation object W such as the structure or the like is formed, the images of them are picked up by the data recorder 3, the image data are analyzed by the data analyzer 4 and thus, the X-Y-Z coordinate of the measurement point P1 formed at the marker M1 of the measurement is calculated. As the work on the spot, after the reference marker M0 and the marker M1 for the measurement are stuck to the respective measurement points, just the images of the respective markers M0 and M1 are picked up and it is extremely simple and is completed in a short time.  Then, by fetching the image data every one to several months and comparing the coordinate of the same measurement point P1 , the displacement amount and a displacement direction are recognized.
Patent JP-H07180719-A (JP)
Title: Terminal connection structure for control cable
Inventor: MISAKI YOSHIO
IPC: F16C1/14
Filed: 1993-12-22
Abstract: PURPOSE:To improve reliablity in respect to escape-prevention by integrating engagement pieces to be fitted to a fitting groove of an pin of an opposite side in a flexible and deformable manner, with an engagement part formed on a leading end of a connection body, and thereby performing strong engagement with the pin of the opposite side. CONSTITUTION:A pin 2 provided with a flange-like base is fixed to a leading end side of an outer lever 1. A pair of engagement pieces 17 are integrated with bilateral surfaces of a synthetic resin connection body 12. An insertion hole 13 of the connection body 12 is fitted to a leading end of the pin 2. The leading end of the pin 2 is then projected from the insertion hole 13. Its tapered surface 8 enters a portion between engagement parts 18 of the engagement pieces 17 of the connection body 12. The pin 2 is inserted while elastically deforming the engagement pieces 17 outward. The insertion is regulated by a base 3 of the pin 2. A fitting groove 9 of the pin 2 is projected from the insertion hole 13 and corresponds to the engagement part 18. The engagement pieces 17 are deformed inward in a resetting manner. The engagement part 18 is fitted to the fitting groove 9. The connection body 12 is connected with one-touch to the pin 2, being incapable of escaping and relatively in a rotatable manner.
Patent JP-H07183134-A (JP)
Title: Ferrite core for nonlinear choke coil
Inventor: KATO CHIHARU
IPC: H01F27/255
Filed: 1993-12-22
Abstract: PURPOSE:To provide a ferrite core for nonlinear choke coil, which is used in the secondary side smoothing circuit of a switching power supply, as a ferrite core for nonlinear choke coke, which has the small value of an irregularity in the value of the inductance at the time when the ferrite core is used as an inductor, is easy in manufacture and is low in cost. CONSTITUTION:A ferrite core is formed into a constitution, wherein a through hole 1 having narrow magnetic circuits 2b on both sides, which are situated near a junction surface 2c between an E type core 2 and a core 3, of the hole 1 in the direction to intersect orthogonally to a magnetic circuit is formed in a central magnetic leg 2a of the E type core 2 of an E1 type core or an EE type core.
Patent JP-H07172327-A (JP)
Title: Power steering device in riding mobile agricultural machine
Inventor: TANAKA SHUJI
IPC: B62D5/06
Filed: 1993-12-21
Abstract: PURPOSE:To reduce an assembling cost by reducing the number of assembling part items and at the same time eliminate axis deviation between a steering shaft and a torque generator. CONSTITUTION:The device is equipped with an upper side steering shaft 2 having a steering wheel 1 at its upper end; a lower side steering shaft 4 connected to a steering device to conduct the steering operation of dirigible road wheels; and a torque generator 3 to transmit to the lower side steering shaft 4 power boosted by mans of oil pressure, on the basis of the turning movement of the upper side steering shaft 2. The lower side steering shaft 4 is supported at a transmission case 7, and a torque generator support bracket 7b is formed integrally with the transmission case 7, and the torque generator 3 is supported at the torque generator support bracket 7b, and at the same time the device possesses an opening portion 7c to attach/detach a joint 12b that connects the torque generator 3 to the lower side steering shaft 4, to the torque generator support bracket 7b.
Patent JP-2001133109-A (JP)
Title: Cold water pour-out device
Inventor: MACHIDA YOSHIAKI
IPC: F25D11/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent freezing in a cold-water pour-out pipeline, which is started by pour-out operation on the half way of super-cooling operation, and quicken icing on an evaporator. SOLUTION: When the temperature of cooling water in a cooling water tank 11 is lowered to the area of super-cooling temperature upon operating the compressor 17 of a cooling means 16, the pour-out operation from a cold water pour-out pipeline 31 is prohibited while continuing the operation of the compressor 17. According to this method, freezing in the cold water pour-out pipeline 31, which is started by pour-out operation on the half way of super- cooling operation, is prevented and icing on an evaporator 13 is quickened by the continuation of operation of the compressor 17.
Patent JP-H10127324-A (JP)
Title: Manufacture of extendable/contractible supporter of multi-stage structure
Inventor: ICHINOSE HIROMITSU
IPC: A61H3/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a supporter extendable and contractible correspondingly to the respective cases of an aged person, e.g. high and low body heights and a slope, etc. SOLUTION: A screw 10 of a T-shaped handle 5 to which a recess is added and a screw 10 of a shaft 2 are joined, the recessed and projected slip stopper 12 of an extension/contraction adjusting instrument 3 is rotated, the plural grooves of a narrow part are closed and opened and the shafts 2, 4 and 8 are extended and contracted. Thus, since extension and contraction are in a multi- stage structure, it is contracted more and is easily carried.
Patent JP-H10167344-A (JP)
Title: Hermetically sealed container bag for micro-wave oven
Inventor: NISHIMURA EIICHI
IPC: B65D33/01
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a hermetically sealed container bag in which there occurs no possibility of peeling-off of a sealing member before heating and cooking or a reduction in strength of the bag, a safety valve or the like can be eliminated, its configuration is simple, a superior design can be attained and its cost is quite low. SOLUTION: This container bag 1 is constructed such that at least one end of each of films 2, 3 is bend back outwardly and film main bodies 2, 3 at opposing surface of the bent-back portion 9 are provided with through holes 5. This bent-back portion 9 is made such that the bent-back portion is stuck to the film main bodies 2, 3 with a partial coating material 4, thereby the through hole 5 is closed, the outside portion of the bent-back portion 9 and the other end of each of the films 2, 3 are sealingly joined to each other in such a way that they may form a cylinder with the bent-back portion of each of the films 2, 3 being faced outside, and then the other end of he cylinder of the cylindrical film is hermetically stuck.