baber/WOPTO huggingface dataset:
Patent JP-H0860200-A (JP)
Title: High-bulk density granular detergent composition
Inventor: TOKUYAMA KIYOTAKA
IPC: C11D17/06
Filed: 1995-08-28
Abstract: PURPOSE: To obtain the composition improved in solubility and suppressed in the hydrolysis of the sulfonate as an ingredient, by powder blending of a sulfite with detergent granules containing a specified amount of a mixed fatty acid lower alkyl ester sulfonate. CONSTITUTION: (A) Detergent granules containing 2-40wt.% of a mixed fatty acid lower alkyl ester sulfonate with 14-16C fatty acid residues expressed by the formula (R<1> is a 12-14C alkyl; R is a 1-3C lower alkyl; M is a counter ion), (B) a sulfite (e.g. sodium sulfite), and (C) an anhydrous alkaline inorganic salt which can bear crystal water (e.g. anhydrous sodium carbonate), are subjected to powder blending, kneaded, and then fed, together with zeolite, into a crusher; the resultant crushed product is, in turn, fed together with sodium aluminosilicate, into a rolling drum, where the product is coated, thus obtaining the objective high-bulk density granular detergent composition with a bulk density of 0.5-1.2g/cc improved in solubility.
Patent JP-S6397978-A (JP)
Title: Transfer device
Inventor: AOKI TAKAO
IPC: G03G15/01
Filed: 1986-10-14
Abstract: PURPOSE:To hold a transfer material carrier sheet at the best potential by detecting the potential of the transfer material carrier sheet and controlling the discharging current of a transfer electrostatic charger or destaticizer. CONSTITUTION:A potential sensor 12 which detects the potential of the transfer material carrier sheet 43 is installed between the transfer electrostatic charger 5 and destaticizer 9. A control part 21 finds the potential of the transfer material carrier sheet 43 from the output signal of an A/D converter 20, stores data on this potential and the discharging current of the transfer charger 5 in a memory, and computes a discharging current corresponding to the optimum potential of the transfer carrier sheet 43 from the data stored in the memory, thereby outputting a discharging control signal. The discharging control signal is inputted to a high voltage control part 23 through a D/A converter 22 and the high voltage control part 23 controls the discharging of the transfer electrostatic charger 5 to supply a discharging current having the same value as the read value, holding the transfer carrier sheet 43 at a target potential.
Patent JP-S6489660-A (JP)
Title: Remote control system for facsimile equipment
Inventor: MIYAGAWA TOSHIO
IPC: H04N1/32
Filed: 1987-09-30
Abstract: PURPOSE:To remote-control the facsimile equipment of a callee side from the equipment of a calling side, in a state that a line is not closed and connected by making the facsimile equipment of the callee side perform an operation corresponding to the state of a call signal. CONSTITUTION:In a case that the call signal is transmitted from the calling side equipment to the callee side facsimile equipment through the line 2, in the calling side, the call signal is controlled so as to come to be a prescribed state by the fact that a call for the callee side facsimile equipment is performed once or more times, and the timing of the start of the call and the stop of the call is controlled. On the other hand, in the callee side, the call signal is detected by a call signal detecting part 3, and its number of times is counted by a call signal counter 4. Then, when the count value of the counter 4 is referred by a central control part 1, and the call signal is recognized to be in a prescribed state, the prescribed operation is performed by a facsimile function operating part 5.
Patent JP-H1176589-A (JP)
Title: Dust collector for machine polishing pachinko ball
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To retain a high dust-collecting capacity for a long time by attaching a dust collector collecting dust generated in the case of polishing balls to a ball polisher in which granular abrasives are mixed in pachinko balls and the mixture is agitated and lifted to gring the balls and providing a preventive means of a dust-collecting pack from closely sticking to a case, in the dust collector. SOLUTION: A polisher for pachinko balls having an abrasive-recycling means washing abrasives separated from pachinko balls, is provided with a recycling device removing dust stuck on the abrasives during polishing from the abrasive separated from pachinko balls and a duct collector 10 collecting the removed dust. It the dust collector 10, a dust collecting pack 40 is detachably set in the dust collecting chamber 11a in a case body 11 in the state the opening is closely stuck to the periphery of the dust suction opening 14.  In this case, a preventive means 30 from closely sticking, made of a box body provided with ventilation holes 31,... is formed in the dust collecting chamber 11a to prevent the outside surface of the pack from getting into contact with the inside wall face of the case body 11 when the pack 40 is expanded and keep an air passage between the outside surface of the pack and the inside wall face.
Patent JP-H04124705-A (JP)
Title: Programmable controller
Inventor: ASHIDA KAZUHIDE
IPC: G05B19/05
Filed: 1990-09-17
Abstract: PURPOSE:To attain the fuzzy control with an optional number of inputs and an optional number of rules by attaining a constitution where the output of a fuzzy control instruction is available in combination with other inputs and a fuzzy control instruction including a control rule. CONSTITUTION:In a control example of a single input, a single rule and a single output, a rule is defined as if (X = A) then (Y = C). Then the membership value is obtained to a set A of the input X and stored in a register D1. Then a set C of outputs is truncated with the membership value as a set E. Finally the value corresponding to the centroid of the set E is obtained as an output Y. In a control example of two inputs, a single rule and a single output, a rule is defined as if (X1 = A) and (X2 = B) then (Y = C). The operations to obtain the membership value is increased by one and an operation is added to obtain the least one of two membership values. Thus it is possible to perform a fuzzy control operation with optional numbers of inputs, rules and outputs respectively.
Patent JP-2000077171-A (JP)
Title: Ceramic heater
Inventor: SHIRAI MAKOTO
IPC: H05B3/20
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater capable of suppressing migration and having excellent durability. SOLUTION: This laminated ceramic heater is structured by laminating plural heater boards forming a heater pattern layer 2 composed of a heat generating part 21 and a lead part 22, and a distance A between the heater pattern layers 2 in its lamination direction is smaller than a width B of the heater pattern layer in its flat plane direction. Plural heater pattern layers 2 are electrically connected in parallel with each other so that the direction (I) of a current passing through each heater pattern layer agrees with each other.
Patent JP-S60139105-A (JP)
Title: Self-traveling vehicle operating device and its control system
Inventor: MORITA YUUZOU
IPC: B61L23/14
Filed: 1983-12-26
Abstract: PURPOSE:To reduce a ground facility and to enhance the operating efficiency of a self-traveling vehicle by constructing the guide rains of the vehicle of a signal closure zone for controlling to operate only a vehicle and a freely traveling zone for operating a plurality of vehicles. CONSTITUTION:Branch units 5, 6 and their exit zones control the operation of only one self-traveling vehicle as independent signal closure zones 8A, 8B, 9, 10, 11A, 11B, 12A, 12B. A controller 15 outputs a control signal to each signal closure zone in response to the self-traveling vehicle existing state in the signal enclosure zone and the state of the destination of the branch unit. The zones except the signal enclosure zones are freely traveling zones 13A, 13B, 14A, 14B for allowing the travel of a plurality of vehicles. A proximity sensor for detecting an obstacle is provided in the vehicle, thereby preventing the vehicle from colliding by the sensor.
Patent JP-2000075681-A (JP)
Title: Image forming device
Inventor: TAKAHASHI TOMOAKI
IPC: G03G21/20
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To always obtain a stable color image even when an image forming device is compact and inexpensive the temperature in a machine is provided with a gradient by allowing a surface temperature control means for an intermediate transfer drum to control the surface temperature of a transfer drum to that the prescribed surface temperature is kept and allowing a surface temperature uniformizing means for an image carrier to uniformize the surface temperature of respective image carriers before a job is started. SOLUTION: A heater for heating Bh is arranged inside the drum for transfer B. By the surface temperature control means for an intermediate transfer drum, the heater Bh is controlled so that the prescribed surface temperature of the drum B is kept in the midst of executing the job being the image forming action that a toner image is formed at the surfaces of the image carriers Pk-Pc and transferred and fixed at a recording sheet S. By the surface temperature uniformizing means for an image carrier, the surface temperature of the respective carriers Pk-Pc are uniformized by transmitting the heat of the surface of the drum B to the plural carriers Pk-Pc by rotating the drum B and the carriers Pk-Pc in a prescribed term before the job is started.
Patent JP-S61124425-A (JP)
Title: Conveyable machining device
Inventor: FUJITA JIRO
IPC: B65G37/02
Filed: 1984-11-19
Abstract: PURPOSE:To automate the sorting and storing work of products and prevent erroneous manual sorting by providing a product extracting unit sorting the products and storing them in individual storage boxes in a device applying predetermined machining while conveying works. CONSTITUTION:Electronic sewing machines 2-5 are arranged along a carrier conveyor 1, and a work inserting device 6 and a work mounting box 10 are arranged on the upstream side. Feeding/discharging units 11-14 are provided opposite to the electronic sewing machines 2-5 across the carrier conveyor 1. In addition, product storage boxes 25, 26 and a product extracting unit 21 are arranged on the downstream side. When the device is operated, first works X are put on the carrier conveyor 1 from the work mounting box 10 with the work inserting unit 6. Next, the works X are judged for their types with sensors of the feeding/discharging units 11-14 and are fed to either of the electronic sewing machines 2-5. After sewing is completed, products are sorted with the sensor of the product extracting unit 21 and are stored in the product storage box 25 or 26.
Patent JP-2001068372-A (JP)
Title: Manufacturing method for electronic ceramic part
Inventor: KAWAI TAKAAKI
IPC: H01G4/30
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To eliminate moisture from ceramic element by heating the ceramic element in a decreased pressure condition after such a treatment for the ceramic element as to generate adhesion or absorption of moisture. SOLUTION: Predetermined numbers of electrode printed sheets on which conductive paste for internal electrodes 1 is printed and ceramic green sheets are laminated and clamped to form a laminated and clamped unit. The laminated and clamped unit is cut in a predetermined size to make a ceramic element 5. The ceramic element 5 is sintered at a predetermined temperature. The ceramic element 5 is entered in a barrel with water or a mixture of water and polishing medium and is mingled, and surface polishing and chamfer are made. Next, the ceramic element 5 is washed by water, is heated at a predetermined temperature while vacuum chucking. Moisture which is attached on the surface of the ceramic element 5 and moisture which is absorbed inside are eliminated by evaporating.  After that, conductive past is applied on the ceramic element 5 and sinter is performed to form external electrodes 4a and 4b.
Patent JP-H0986560-A (JP)
Title: Molded packaging material for suppository
Inventor: KUBO HIROSHI
IPC: B32B7/12
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a material wherein improved draw forming characteristics, low temperature heat adhesion properly, suppository-resisting property are provided, and good sealing property can be maintained for a long period of time and unsealing can be easily achieved by providing, on one side of a base material, a heat adhesive layer comprising a blend resin in which low-molecular polyethylene resin of specific pts.wt. and polybutene-1 resin are mixed. SOLUTION: A base material 21 comprises a single body or laminated body such as metal foil, i.e., aluminum foil having a thickness of 30-100μm and synthetic resin film such as stretched polypropylene having a thickness of 20-80μm. A heat adhesive layer 22 comprises a blend resin having a thickness of 15-80μm wherein low-molecular polyethylene resin of 25-87 pts.wt. is mixed with polybutene-1 resin of 13-75 pts.wt., preferably 20-30 pts.wt. A packaging material 20 comprising the material 21 and layer 22 is molded into a rocket shape and the peripheral portions and side surface portions are heat bonded over a predetermined width, leaving opposite tops of the molded body, and molten seating agent is charged from the top of the molded body, and then the top is heat bonded.  As a result, moldability, oil resistance, seating property of the material can be improved and unsealing can be made easily.
Patent JP-H1147126-A (JP)
Title: Laser line projector
Inventor: OYABU KEIJI
IPC: A61B6/08
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of radiotherapy or the like by providing at least one laser line generator capable of controlling the (radiation position via a signal or an operation from the outside. SOLUTION: At least one, e.g. about three, laser line generators 9-11 are installed on the diagonally backward right and left and upper side of a gantry 3. The laser line generator 10 is located diagonally above, it projects light in the vertical plane to vertically cross a tomographic plane 5 and cross the line-like light from a light irradiating device, and it can be moved in the directions of arrows C, D. The laser line generators 9, 11 are located on the diagonally backward right and left, they project light to cross the tomographic plane 5 and cross the light from the light irradiating device, and they can be moved in the directions of arrows E, F. The center position of a lesion is displayed by three intersections formed by the light projected from a laser line projector 8. When a marking is applied to it, accuracy can be improved.
Patent JP-H0880416-A (JP)
Title: Gas-liquid contacting tank
Inventor: KOBAYASHI KENJI
IPC: B01D53/14
Filed: 1994-09-13
Abstract: PURPOSE: To miniaturize the gas-liquid contacting tank by installing an expanding pipe whose flow passage sectional area is gradually expanded along the flow direction and a reducing pipe whose flow passage sectional area is gradually reduced along the flow direction at an expanding part of a waste gas flow passage and at a reducing part of the waste gas flow passage respectively to sharply decrease pressure drop. CONSTITUTION: A waste gas flow passage of a reaction tank 10 is formed so that waste gas may enter a waste gas inlet chamber 14 through an introducing duct 24 and be introduced and dispersed into a liquid absorbent from through-holes 18 through waste gas dispersing pipes 20 to undergo gas-liquid contact and next the waste gas may rise from the level of the liquid absorbent and enter a gas outlet chamber 22 through a communicative pipe 19 and be discharged to outside the system through a discharge duct 25.  An expanding pipe whose flow passage sectional area is gradually expanded along the flow direction and a reducing pipe whose flow passage sectional area is gradually reduced along the flow direction are installed at an expanding part of the waste gas flow passage whose sectional area is sharply expanded in the flow direction and at a reducing part of the waste gas flow passage whose sectional area is sharply reduced in the flow direction respectively. In this way, pressure drop of the waste gas in the waste gas flow passage is decreased to increase throughput of equipment.
Patent JP-H1093186-A (JP)
Title: Nitride semiconductor laser element
Inventor: SANO MASAHIKO
IPC: H01S5/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To improve the life of a laser element by reducing defects other than distortions and lattice defects in an active layer which is a waveguide region. SOLUTION: A nitride semiconductor laser element has an n-type layer 3, an active layer 4 and a p-type layer 5 on a substrate 1, and has a p-electrode 10 provided on the surface of a p-type layer 6 of the uppermost layer. In this nitride semiconductor laser element, a bonding pad electrode 20 which is electrically connected with the p-electrode 10, having an area greater than the p- electrode 10 is formed on the p-electrode 10. The p-electrode 10 of the laser element is bonded on a surface of the pad electrode 20, which is different from a surface of the pad electrode 20 corresponding to an upper part of the waveguide region of the active layer 4.
Patent JP-S62104357-A (JP)
Title: Facsimile output equipment
Inventor: KAWAKAMI TOKUHIRO
IPC: H04L13/00
Filed: 1985-10-31
Abstract: PURPOSE:To guide facsimile output by using a voice output part and password input by using a push-button telephone set before facsimile signal output by providing a pushphone signal reception part and a voice output part. CONSTITUTION:A pushphone signal for retrieval, etc., which is sent out of a pushphone telephone set is inputted from an input/output terminal 15 and the pushphone signal reception part 14 receives and discriminates the pushphone signal through a switching circuit 10. Further, An input guide voice output for retrieval, etc., to this telephone set is sent out to the input/output terminal 15 through the switching circuit 10 after the voice synthesis output of the voice output part 14. Consequently, facsimile output and password input to the pushphone telephone set are guided before the facsimile signal output and a receiving means performs reception and discrimination to eliminate an error in facsimile signal distribution due to a wrong telephone connection and also allows information retrieval from a terminal.
Patent JP-H0993610-A (JP)
Title: Image processing unit
Inventor: IKEDA SHINGO
IPC: H03M7/30
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To avoid useless signal processing in the case of obtaining a still image through plural outputs of same image data. SOLUTION: An image is divided into N-sets of groups, each group is divided further into Y-sets of blocks, and in the case of conducting orthogonal transformation, quantization and variable length coding so that the entire blocks of X=N×Y sets have a code quantity of a range, one group is made up of four luminance signal blocks Y1-Y4 and two color difference signal blocks C1, C2. The parameter is selected to vary the quantization characteristic of hatched blocks so as to improve the image quality of the hatched blocks more than that of the other blocks. In the case of the still image mode, the parameter as above is set to change the quantization characteristic of Y1-Y4 in T=1 in figure (A) to obtain more excellent image quality than that of C1, C2 and processing is made for the groups and the result is outputted.  In the case of T=2, usual processing is applied to the groups and the result is outputted. Thus, outputs two times over are made.
Patent JP-2000077842-A (JP)
Title: Solder bonding method and solder bonding structure
Inventor: MAEDA KEN
IPC: H05K3/34
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a solder bonding method and a solder bonding structure by which the bonding failure can be prevented when bonding an electrode with the bottom of a recessed part. SOLUTION: In a solder bonding method in which a solder ball larger in size than the exposed part of an electrode 2 is bonded with the electrode 2 on the bottom of a recessed part 3 of a board 3, the edge 1E in an opening is removed as a concentric circle in a manner that the solder ball 4 is in contact with the electrode 2 while the solder ball is mounted. Thus, the melted solder can be prevented from not being bonded with the electrode. Further, a notch for deaeration is provided to at least a part of the opening in the recessed part 3. Thus, a gas generating due to the evaporation of solvent component in a flux during heating process is confined within the recessed part and it does not remain therein, thereby resulting in no failure due to gas in the bonding part.
Patent JP-H0291210-A (JP)
Title: Extra fine thermoplastic fluoro fiber and production thereof
Inventor: UMEZAWA MASAO
IPC: D06M101/16
Filed: 1988-09-29
Abstract: PURPOSE:To provide the subject inexpensive fibers having rich chemical resistance and high strength by spinning a copolymerized fluororesin containing tetrafluoroethylene and any other thermoplastic resin into a conjugate fiber, subjecting the prepared fiber to a drawing process, etc., and subsequently removing the other polymer from the fiber or dividing the fiber. CONSTITUTION:A copolymerized fluororesin containing at least tetrafluoroethylene (preferably tetrafluoroethylene-perfluoroethylene copolymer, tetrafluoroethylene-hexafluoropropylene copolymer or tetrafluoroethylene-ethylene copolymer) and any other thermoplastic resin are spun preferably in the presence of a spinning cylinder heated to a temperature of >=150 deg.C below a spinneret into a conjugate fiber, followed by drawing the prepared fiber into a length of two times or more, or spun at a high speed of >=500m/min, followed by removing the other polymer and/or dividing the fiber to provide the objective fibers each having a fineness of <=1 denier and a strength of >=1g/d.
Patent JP-S61123457-A (JP)
Title: Cooler for molten metal in metallic mold for casting
Inventor: EBISAWA SHIZUO
IPC: B29C45/78
Filed: 1984-11-20
Abstract: PURPOSE:To improve the quality of a casting by dividing the inside of a cavity to plural cooling regions, disposing plural refrigerant passages into a metallic mold and controlling normally closed type stop valves according to the packing and solidification of a molten metal. CONSTITUTION:The cavity 4 is divided respectively to upper, middle and lower cooling regions 4a, 4b, 4c and the refrigerant passages 101, 102, 103 are disposed to a cope 2 and a drag 3. Refrigerant supply pipes 111-113 are further disposed to the passages 101-103 and are connected to a refrigerant supply source 12 on the inlet side. The stop valves 131-133 of solenoid-operated and normally closed type are provided in the intermediate part of the pipes 111-113. Total timers Ts1-Ts3, and hold timers Th1-Th3 are disposed. The supply of the refrigerant is started upon completion of packing of the molten metal and the refrigerant is supplied only for the time required for solidification and therefore the casting having a perfect shape is obtd. The quality of the casting is thus improved.
Patent JP-2001065598-A (JP)
Title: Clutch device
Inventor: HIRATANI KENJI
IPC: B65H3/06
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To easily and simply correct a trouble due to defective suction operation of a solenoid device through manual operation, in a clutch device provided with a solenoid device. SOLUTION: When trouble with a solenoid device 1 temporarily failing to perform suction operation occurs, engagement between the protrusion part 4a of a lock lever 4 and the engaging part 7a of a cam member 7 is released by operation of a finger hook part 4b is released, and return operation of a device is practicable.