baber/WOPTO huggingface dataset:
Patent JP-H11124707-A (JP)
Title: Nightclothes
Inventor: MIYASAKA KUNITAKA
IPC: A41D10/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain nightclothes excellent in dust-proof and tickproof performances, sparingly irritating the skin, and having effects on prevention or amelioration of an allergic disease caused by dust and ticks. SOLUTION: The nightclothes are produced by sewing a single high-density woven fabric made wholly of every long cotton and are composed of (A) and upper garment 101 produced by sewing to unite left and right fronts 11, 12, and a back 13 having in a united state a left sleeve 14 and a right sleeve 15 sewn on the fronts 11, 12 through a changeover seam 14a and a changeover seam 15a both extending from a neckhole to an armhole, and (B) a lower garment 102 produced by sewing the sides of left and right bodices 21, 22 and by sewing together a crotch part. Both the upper and lower garments have the changeover parts and the seam parts of the cloth sewn together by felling seams for folding and prostrating seam allowances and then by sewing the edges of fold lines, and have the edge of the cloth subjected to bound seams with tape-shaped cloth.  The seam allowances are sewn in a state that the right sides of cloths are mutually confronted.
Patent JP-H09123483-A (JP)
Title: Color ink jet type recording device
Inventor: IMAI KOJI
IPC: B41J2/01
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To attempt to make printing speed much more higher by eliminating the waste in the feeding of a carriage by a method wherein the amount of the feeding of the carriage is set to have a length, by which a black-printing head is brought outside a printing region when a monochrome printing is intended in a color ink jet type recording device. SOLUTION: At a color printing mode, a carriage is moved so as to bring all printing heads 3 beyond a printing region. At a monochrome printing mode, a carriage is moved so as to bring a black-printing head 3 beyond the printing region. As a result, the unavailing movement of the carriage is eliminated at the monochrome printing mode.
Patent JP-H02159974-A (JP)
Title: Switching regulator
Inventor: TOEDA HIROSHI
IPC: H02M3/28
Filed: 1988-12-09
Abstract: PURPOSE:To reduce the number of components and improve the stability by a method wherein a voltage detecting winding is provided in a transformer and, when a switching transistor(Tr) is turned OFF, a loop is composed of a capacitor, a reference voltage generator and the voltage detecting winding and, when the Tr is turned ON, a loop is composed of a diode and the voltage detecting winding. CONSTITUTION:If a secondary output voltage VS is high and the induced voltage VM of a voltage detecting winding L1 exceeds the reference voltage VR of a constant voltage diode DZ, a control transistor(Tr) Q2 is turned ON by the resultant voltage of the applied voltage VD of a diode D1 and the charge voltage VC of a capacitor C1, With this constitution, the base current of a switching transistor(Tr) Q1 is reduced by the value corresponding to the collector current of the Tr Q2. Therefore, the ON period of the Tr Q1 is reduced and the output voltage VS is reduced.
Patent JP-H03168761-A (JP)
Title: Toner for developing electrostatic charge image and developer
Inventor: OTA HIDEKI
IPC: G03G9/087
Filed: 1989-11-29
Abstract: PURPOSE:To obviate the generation of unequal images, toner bleeding out and white voids, etc., and to obtain uniform solid images by specifying the ratio of the volume average diameter of the toner and the diameter corresponding to the equiprojected area circle of the toner when this toner is triboelectrostatically charged. CONSTITUTION:This toner is the truly spherical toner having the Wadell's operational sphericity ranging 0.95 to 1 and the ratio Dp97.5/Dv50 of the volume average diameter Dv50 of this toner and the diameter Dp97.5 corresponding to the equiprojected area circle of the toner when this toner is triboelectrostatically charged by the friction member is specified to <=1.6. The triboelectrostatic charge toner is obtd. by blowing gaseous nitrogen to a developer consisting of the toner and a carrier to separate the toner triboelectrostatically charged by the friction with the carrier from the carrier, then impressing an electric field to the toner and dropping the toner onto paper. The toner is evaluated as the triboelectrostatically charged toner in such a manner, by which the images having the uniform image density in the solid part, the excellent offset printability and graininess and the good gradation characteristic of a medium contrast is obtd.
Patent JP-H05115829-A (JP)
Title: Coating equipment for metallic sheet
Inventor: OMURA YASUHIRO
IPC: B05C11/10
Filed: 1991-10-30
Abstract: PURPOSE:To provide the coating equipment for metallic sheets which promotes saving of man power and improves workability and productivity. CONSTITUTION:This coating equipment is constituted by connecting a coating material-housing container depot 2, a coating material-housing container depot 5 and a coating material preparing device 3 with plural rows of transporting paths 6, 6a, connecting the coating material supply positions 28 on the plural rows of the transporting paths as well as a coating material supply switching device 7 and a coating device 9 with coating material supply paths 10, connecting the coating device as well as a coating material return switching device 8 and the coating material supply positions with coating material return paths 11, and further installing washing devices 12 to the coating material supply switching device and the coating material return switching device, respectively. As a result, the efficiency of the coating operation is improved in this way and the saving of the manpower is promoted The coating material switching is speeded up and the continuous operation of the line is enabled. The productivity of the coating operations is thus improved.
Patent JP-H05138744-A (JP)
Title: Pipe joint and production thereof
Inventor: KURASAKI TOSHIMITSU
IPC: B29C65/56
Filed: 1991-11-26
Abstract: PURPOSE:To sufficiently develop waterproof function and connection function by providing a fin like seal piece to the opening end edge of the metal insertion and fitting cylindrical part provided to a joint main body in a protruding state so as to outwardly protrude from the opening end edge in a rearwardly inclined state, CONSTITUTION:A joint main body 1 is formed by molding a stainless steel plate material into a cylindrical shape and successively cutting the formed cylindrical body into a short cylindrical body. A calyx like part 5 outwardly protruding by collapsing press processing is formed to the middle part of the joint main body 1 and the joint main body 1 is divided into an insertion and fitting cylindrical part 2 on a water-surface side and an insertion and fitting cylindrical part 2' on a submerged side by the calyx like part 5. Both cylindrical parts 2, 2' have the same shape and the opening end edges 3,3 of both of them are formed into a tapered shape so as to be inclined inwardly and a seal piece 4 is provided to the opening end edge 3 only of the insertion and fitting cylindrical part 2 on the water-surface side.
Patent JP-H09156918-A (JP)
Title: Production of powdery synthetic quartz
Inventor: SUGURO YOSHIO
IPC: C01B33/152
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To intend to efficiently produce powdery synthetic quartz generating little bubbles in melt molding of the quartz. SOLUTION: This production of powdery synthetic quartz is to continuously feed powdery silica gel from one end of a rotary kiln, heat treat the silica gel in fluidizing and control heat supply so that a zone length having 300-430 deg.C powder temperature in the rotary kiln will be >=5cm and <=135cm.
Patent JP-H09175104-A (JP)
Title: Vehicle tire with optimum ride compfortableness
Inventor: MOORITSUIO BOIOOTSUKI
IPC: B60C3/04
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To dampen vibration generated during driving a vehicle, in a dynamically rigid tire having a concentrated parameter, by forming such a structural characteristics as to be kept within the range of a pre-determined ride comfortableness index when the tire is measured under a perpendicular load of prescribed range. SOLUTION: A tire provided with a belt structural element is set in the following range corresponding to the index of pre-determined comfortableness. rb=100-300(Ns/m), rbt=2-40 (Nms/rad), rcz=100-350 (Ns/m), rct=10-90(Nms/ rad), Ckx=18,000-70,000 (N). Where, rb = Damping quantity of lower structure, rbt = Damping quantity of torsional vibration of lower structure, rcz = Radial damping quantity of residual vibration, rct = Damping quantity of residual torsional vibration, and Ckx = Rubbing model sliding rigidity of a tread 71. The four natural vibration models of the tire are obtained through the dynamic tire model, and the damping ratio curve of the tire is set so as to be optimum according to speed.
Patent JP-H06136010-A (JP)
Title: Method for suspension polymerization of vinyl chloride-based monomer
Inventor: MORIYAMA YOSHIHIRO
IPC: C08F14/00
Filed: 1992-10-26
Abstract: PURPOSE:To obtain a method for suspension polymerization of a vinyl chloride-based monomer in which normal polymeric particles are obtained even by operating a reflux condenser from the initial period of the polymerization; the size of a polymerizer can be increased and polymerization time can be shortened without increasing fish eye. CONSTITUTION:(A) A polymerizer equipped with a reflux condenser (hereinafter referred to as RC) is used and the interiors of the polymerizer and the RC are preferably previously deaerated. A preferably previously deaerated and warmed ion exchange water and a prewarmed vinyl chloride-based monomer in an amount of 100 pts.wt. are fed thereinto and 0.0005-0.05 pt.wt., preferably 0.005-0.01 pt.wt. ethylene oxide having 100000-4800000, preferably 1700000-4800000 average molecular weight, 0.03-1.5 pts.wt. other dispersing agents and 0.03-1.5 pts.wt. polymerization initiator are fed thereinto. The temperature is then increased and the RC is operated to carry out the polymerization when the interior of the polymerizer attains a prescribed polymerization temperature (40-80 deg.C). Otherwise, (B) components other than the polymerization initiator are then fed into the polymerizer and the temperature is increased to the prescribed temperature. The polymerization initiator is fed and the RC is simultaneously operated to perform the polymerization.
Patent JP-H06133819-A (JP)
Title: Portable motor-driven toothbrush
Inventor: MURATA MASAHIKO
IPC: A61C17/22
Filed: 1992-10-26
Abstract: PURPOSE:To constitute the toothbrush so that a cylindrical inserting part is combined so as to be flexible in a cylindrical case whose upper end is opened, the toothbrush main body is freely attachable and detachable to a rotary shaft protruded to the outer end of the cylindrical inserting part, and after it is used, the toothbrush main body is detached and pushed into the cylindrical inserting part so as to be easily portable. CONSTITUTION:In a bottomed cylindrical case 10 of roughly a rectangular parallelepiped whose upper end is opened, a cylindrical inserting part 20 of aroughly a rectangular parallelepiped is combined so as to be flexible. A claw part 20a of the lower end of the inserting part 20 is fit to a fixed groove part 14 in the vicinity of the upper end of the inside of the case 10, and fixed to the case 10 in an extended state. The inserting part 20 contains a motor 25, and a toothbrush main body 30 is attached and detached to and from a rotary shaft 23 protruded from the upper end part. In the side face of the case 10, a battery 12 is contained, and a battery is changed by detaching a cover 11. By extending the case 10 and the inserting part 20, and driving the motor 25 by a switch 13, teeth are brushed. After using, the toothbrush main body 30 is detached, and the inserting part 20 is contained in the case 10. In such a way, an unbulky and convenient portable toothbrush is manufactured.
Patent JP-H08140967-A (JP)
Title: Stop position controller for fluoroscopy table
Inventor: TAKAHASHI YOSHINORI
IPC: A61B6/04
Filed: 1994-11-22
Abstract: PURPOSE: To achieve higher diagnosing efficiency by enabling refined control of stop positions of parts of a fluoroscopy table to maximally exhibit the performance of driving means. CONSTITUTION: The detection of the positions of parts to be driven and operated by driving means 9 and 10 is performed using position detectors 21 and 22 such as encoder and potentiometer which output a signal varying continuously by changes in the positions thereof.
Patent JP-H11228984-A (JP)
Title: Low viscosity, good fuel combustion polyol ester base cooling agent containing polyether and antioxidant with or without phosphate ester
Inventor: DICK DIANE L
IPC: C09K5/04
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain excellent compatibility with lubricants and cooling agents by comprising a fluorine-containing hydrocarbon having a specific number of carbon atoms, an ester of a carboxylic acid with a polyhydric hydroxy com pound and an alkoxylated alcohol or phenol or an alkoxylated glycol at a specific ratio. SOLUTION: A composition comprises 10-90 wt.% fluorinecontaining 1-2C hydrocarbon; 5-90 wt.% ester of a carboxylic acid represented by the formula: R[OC(O)R<1> ]n (wherein R is hydrocarbyl; R<1> is H, 1-7C hydrocarbyl or the like; and n is 2-10) with a polyhydric hydroxy compound; and 0.1-5 wt.% alkoxylated alcohol or phenol represented by formula I (wherein R<2> is 1-20C aliphatic, 6-24C aromatic or the like; R<3> is H, methyl or ethyl; y is 1-3; and x is 2-50) or alkoxylated glycol represented by formula II (wherein R<13> is 2-8C hydroxyalkyl; and R, y and x are the same as defined above).
Patent JP-H11137493-A (JP)
Title: Nonwoven fabric pot cleaner
Inventor: SHIOMI TSUGIO
IPC: D04H1/425
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric pot cleaner comprising fiber webs bonded to each other by a drainage texture adhesive resin in which recycling and natural decomposition after use are possible and in which new surface fibers are constantly exposed to maintain washing force for a long period. SOLUTION: Fiber webs mainly comprising hemp fibers are bonded to each other by a drainage texture adhesive resin such as acrylic ester, SBR, NBR or the like. In the fiber web mainly comprising hemp fibers, the hemp fibers need be included by 50% or more. As fibers to be mixed with the hemp fibers in the fiber web, thermo-adhesive fibers of a low fusing point are favorable. In addition, it is favorable that anti-bacterial agent is contained in the drainage texture adhesive resin.
Patent JP-H09133409-A (JP)
Title: Air conditioner
Inventor: KASUKAWA NOBUYUKI
IPC: B01J21/06
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To decompose organic matter such as oil adhering to an air suction filter and hence prevent contamination by providing an optical catalyst function to an air suction hole filter. SOLUTION: An air suction filter 14 provided on an air suction hole 2 for taking in air with an air fan 12 of a heater 1 for example and an air suction filter 13 provided on an air suction hole 9 for taking in combustion air with an air fan 8 are integrally formed with a composition where an optical catalyst is compounded in a material difficult to be decomposed with the optical catalyst, i.e., an inorganic material such as ceramic and glass and an organic material such as silicon resin or a coating material and fluorine resin or a coating material. Hereby, organic matter such as oil adhering to the air suction filters 13, 14 in use is decomposed with the action of the optical catalyst so that contamination is prevented, and hence incomplete combustion due to such contamination is restricted or bad small due to adhering oil, etc., is restricted.  Further, the number of times of cleaning is hereby reduced.
Patent JP-2000143361-A (JP)
Title: Ceramic structure and its production
Inventor: IHARA TOSHIYUKI
IPC: C04B37/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic structure having a high joint strength and good joint characteristics substantially without causing irregularity by joining a plurality of ceramic members to each other through a joining material having a specific thermal expansion coefficient ratio to those of the ceramic members. SOLUTION: This ceramic structure is obtained by baking a joining material having a thermal expansion coefficient of 90-97% based on those of a plurality of ceramic members on the joining surfaces of the ceramic members, polishing the surfaces in a flatness degree of <=50 μm and a joining material thickness of 20-50 μm, pressing the faced surfaces of the members onto each other and subsequently thermally treating the pressed members at 700-1,000 deg.C to join each other. The thermal expansion coefficient of the joining material is obtained by using at least two of SiO2, Al2O3, B2O3, Bi2O3, BaO and ZnO. For example, a ceramic plate 1 for producing semiconductors can be obtained as a hollow lightweight ceramic structure 4 by separately producing a ceramic ceiling plate 2 and a box 3 and subsequently joining the members.
Patent JP-2000138699-A (JP)
Title: Subscriber radio access network system and its control method
Inventor: KARIZUME KEIICHIRO
IPC: H04L12/46
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide the subscriber radio access network system where a space for installation of a subscriber outdoor device is minimized even in the case of installing many subscriber indoor devices in a house with excellent outward appearance and reduced power consumption and to provide its control method. SOLUTION: The system is provided with a subscriber outdoor device 20 corresponding to a plurality of subscriber indoor devices 30-1-30-4 respectively installed at subscribers, the subscriber outdoor device 20 is used to terminate a radio access channel 21 with respect to an enterprise base station 10 and concentrates wired signals with respect to the subscriber indoor devices 30-1-30-4. Then a signal from the subscriber outdoor device 20 to the subscriber indoor devices is multiplexed by the time division multiplex system and broadcast to each subscriber indoor device. Signals sent from each subscriber indoor device to the subscriber outdoor device 20 are multiplexed and transmitted by the time division multiple access system and the demand assign multi-access system.
Patent JP-H07209189-A (JP)
Title: Device and method for generating signal that can optically perform detection by applying potential on sample liquid
Inventor: HORUGERU KOTOTSUAN
IPC: G01N21/76
Filed: 1994-12-15
Abstract: PURPOSE: To enhance the sensitivity and reproducibility and reduce the impression voltage necessary for oxidative/reductive reactions by installing a working electrode and counter-electrode inside a measuring cell, and furnishing an optical window in the wall surface of the cell. CONSTITUTION: A working electrode 4 in flat and square shape is installed inside the bottom 10 of a measuring cell 1, while a flat and rod-shaped counter- electrode 5 is intruded to inside the upper part of the cell 1, wherein both electrodes 4 and 5 are made of platinum. An optical window is furnished in that wall surface of the cell 1 situated on the opposite side to the working electrode 4. To the cell 1 a sample liquid is introduced together with a reagent solution and other auxiliary solutions. The reagent solution includes an electrochemical light emissive labeling substance, and therefrom electromagnetic radiations (light) are emitted as the result from chemical and electrochemical reactions. When the cell 1 is filled with sample liquid, a voltage is impressed on the electrodes 4, 5 with a specific profile.  The emitted light given through the window 6 is sensed by a sensor such as a photomultiplier tube.
Patent JP-H07167089-A (JP)
Title: Blower
Inventor: NISHIMURA KEIZO
IPC: F04D23/00
Filed: 1993-12-13
Abstract: PURPOSE:To produce a silent effect by the edge of a high stage surface in the vicinity of an air delivery hole and a blade and to reliably suppress the generation of noise by a method wherein the edge of a partition part of a case member is inclined in a direction in which the width of a recessed groove is gradually reduced. CONSTITUTION:The edge 117 of the partition part 113 of a first case member 11 being one of two case members of which the case of a blower consists is inclined in a direction in which the width of a recessed groove 111 is gradually reduced in the direction of an air suction hole 114. This constitution forms a slope 116, the depth of which is gradually decreased from the opening edge of an air delivery hole 115 toward the surface of a partition part 113, in the recessed groove 111 and on the air delivery hole 115 side. A fan 2 is rotated in a space, in which a support base body 21 is formed at a high stage surface, and a given silent effect is produced in a way that a fan 22 is incorporated in a case in such a manner that the fan is rotated in an annular space formed by the recessed groove 111 and a space formed by the partition part 113.
Patent JP-H02157906-A (JP)
Title: Off-line teaching method for robot
Inventor: KONDO TAKAHIKO
IPC: B25J9/22
Filed: 1988-12-09
Abstract: PURPOSE:To easily teach the operation of a robot by teaching the work route of the robot without considering the movable range of the robot or mutual interference between a work and the robot and after that, checking the movable range or mutual interference. CONSTITUTION:Since the work route is taught at first and the movable range of a robot RM or the mutual interference between a work W and the robot RB is not considered, teaching is easily executed. Since only the movable range of the robot RB and the mutual interference between the robot RB and work W are checked next, this operation can be easily executed as well. In such a case, when the relative position and attitude of the robot RB and work W are changed without changing a set work range, the robot RB can be operated along the work route. Thus, the operation of the robot RB is easily taught.
Patent JP-H02157710-A (JP)
Title: Optical fiber cable for co2 laser
Inventor: SUGATA FUMIO
IPC: A61B18/20
Filed: 1988-12-10
Abstract: PURPOSE:To detect the current generated by contact of a conductive cylindrical tube and conductive thin film when an optical fiber for CO2 laser is deteriorated by a semiconductor element by providing the conductive cylindrical tube and the conductive thin film via a thin insulating film having low heat resistance on the outer periphery of the optical fiber. CONSTITUTION:The two-layered films consisting of the thin insulating film 3 having the low heat resistance and the conductive thin film 4 is provided on the outer periphery of the conductive cylindrical tube 2 in which the optical fiber 1 is housed. The conductive cylindrical tube 2, the conductive thin film 4, and a photocoupler or other semiconductor element 6 are connected in series to a power source. If the deterioration arises at the optical fiber 1 during use, the cylindrical tube 2 melts at the deteriorated pint and the conductive cylindrical tube 2 in which the optical fiber 1 is housed is heated to a high temp. by the melting heat at this point. The thin insulating film 3 having the low heat resistance on the outer periphery of the cylindrical tube 2 is melted by this heat and the thin conductive film 4 comes into contact with the cylindrical tube 2 to cause the flow of the current. This current is detected by the semiconductor element 6, by which the failure of the optical fiber 1 is known.