baber/WOPTO huggingface dataset:
Patent JP-2001160351-A (JP)
Title: Branch breaker
Inventor: TAKI YUICHIRO
IPC: H01H73/20
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To conduct an easy operation of mounting a master bar at a low cost. SOLUTION: Ungrounded-side power source seat 4 of a branch breaker 1 is a plate body, that swings freely by pivoting axial support 5 at the base side with a pin 6, projects to the front side of a housing 2 in a length capable of screwing to a principal bar 11, and has a through-hole 7 for screwing at the top. A spring seat 8 is formed facing downward above an ungrounded-side power source seat 4 in the housing 2, a coil spring 9 is inserted between a spring seat 8 and the power source seat 4, and the said seat 4 has been driven to the lower limit position in contact with a stopper 10 in the housing 2 by the driving of the coil spring 9.
Patent JP-2001158159-A (JP)
Title: Printing control method and device, and printing system
Inventor: NISHIKAWA SATOSHI
IPC: B41J29/46
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To enable test printing of a spooled printing job. SOLUTION: A spool file 303 keeps intermediate data of a printing job to be executed. In the case of test printing with the intermediate data designated, the intermediate data are converted to a command to be sent to a printer 1500 so as to execute test printing. At the time, one portion is subtracted from the number of issues set in the printing job.
Patent JP-H09186838-A (JP)
Title: Facsimile equipment
Inventor: TERAO TSUGIO
IPC: H04N1/32
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment by saving an undesired communication procedure at the start of communication so as to reduce a time till a facsimile communication is started thereby improving a transmission efficiency. SOLUTION: A best operation mode used for communication and proper information relating to the V series modulation system of the ITU-T recommendations are stored in advance in a storage section 4 for each communication opposite party and the capability of omission of the ITU-T recommendations V.8 of the communication opposite party is stored and in the case that the 'V.8 procedure omission capability' of the communication opposite party at call transmission indicates 'presence', a MODEM section 1 sends an INF00c signal of the ITU-T recommendations V.34 to omit the ITU-T recommendations V.8 procedure.
Patent JP-H09180708-A (JP)
Title: Alkaline dry cell
Inventor: NUNOME JUN
IPC: H01M6/06
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve discharging performance of an alkaline dry cell by regulating the porosity of a cathode mix pellet and the amount of an electrolytic liquid with which the pores are impregnated. SOLUTION: A cathode mix pellet 2 prepared by mixing manganese dioxide, with acetylene black or ketjen black and pressure molding the mixture and having fine pores not less than 0.14cc/g and not more than 0.24cc/g is set in a battery case 1 and impregnated with an electrolytic liquid, and a gel-state zinc anode 4 is put in the inside while having a separator 3 between them to give a dry cell. Consequently, excellent characteristic such as relatively high load discharge can be obtained.
Patent JP-H03204471-A (JP)
Title: Control device for continuous variable transmission
Inventor: SATO YOSHIJI
IPC: F16H61/28
Filed: 1989-12-28
Abstract: PURPOSE:To improve starting ability and improve durability by providing an orifice having a specified condition to a secondary pressure inflowing circuit of a pilot pressure hydraulic chamber of a secondary control valve, and a check valve on the solenoid side of the pilot pressure hydraulic chamber. CONSTITUTION:When solenoid current Is becomes nearly zero due to cutoff of solenoid wiring and drop in power supply at the time of starting of engine, an armature 55 is advanced by a spring 56 in a secondary pressure control valve 50 under secondary pressure control so as for a valve disc 58 to fully close a drain port 51e of a pilot hydraulic chamber 51b. At this time, the arma ture 55 opens a check valve 59, and drains a specific quantity of oil through the check valve 59 to the oil entering the pilot hydraulic chamber 51b through an orifice 52f of a passage 52e. Thus, pilot pressure Pc of the pilot hydraulic chamber 51b is controlled to a specified hydraulic pressure smaller than a maxi mum pressure, and thereby secondary pressure Ps becomes an intermediate, specified hydraulic pressure Po.
Patent JP-H07164620-A (JP)
Title: Printing device
Inventor: KOMATSU YOSHIHISA
IPC: B41J2/01
Filed: 1993-12-15
Abstract: PURPOSE:To ensure that an identification mark can be clearly printed even on a large-size printing object at high speed. CONSTITUTION:A printing device 1 consists of a printing object 81 holding table 11, printing heads 12, 13, their support member 10, position sensors 31, 32 for detecting a printing surface 810, and a controller. The supporting member 10 has a drive member 20 for moving printing heads 12, 13 in a vertical direction Z and in both directions on a plane or in a direction X in which an object intended for printing is aligned. The drive member 20 is operated to do printing based on the information obtained by the position sensors 31, 32. The position sensors 31, 32 are preferably moved in the X direction, and also a plurality of printing heads 12, 13 are preferably installed.
Patent JP-H11175745-A (JP)
Title: Method and device for integrating subject video and recording medium recorded with the method
Inventor: NISHIMURA TAKESHI
IPC: G06T19/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for integrating video by which the video as if it were viewed on the spot and free from unnatural feeling is formed by composing one or more actual video images of a subject together in an arbitrary background with proper positions and composition. SOLUTION: One or more subject video images which are previously fragmented into cuts and stored are stored as an object. The movement of the subject object and the position and direction of a viewpoint based upon the operation of a viewer are independently managed in a video space by a video space managing means 110. A viewer view generating means 109 generates a viewer view according to the viewpoint of the viewer in the video space and the position and direction of the subject object. A subject object included in this view is selected by a subject object selecting means 105 and the corresponding subject video is reproduced by a subject video reproducing means 103.  A video composing means 108 puts reproduced subject video and background video one over the other according to the viewer view and displays the resulting video on a video display means 107, thus providing various actual video images matched with the movement of the viewer.
Patent JP-H09183811-A (JP)
Title: Production of crystalline aromatic vinyl polymer predominant in syndiotactic structure
Inventor: RITSUKARUDO POO
IPC: C08F12/00
Filed: 1996-12-24
Abstract: Process for the preparation of crystalline vinylaromatic polymers with a predominantly syndiotactic structure which comprises polymerizing vinylaromatic monomers, alone or mixed with at least one other monomer, in the presence of a catalytic system essentially consisting of:   a) a complex of titanium or zirconium selected from those having general formula: MR1R2R3R4, A1MR1R2R3, A1A2MR1R2 b) a co-catalyst selected from an alkylalumoxane and a compound of boron having formula (II): BX1X2X3 or one of its salts; c) a derivative of tin having general formula: SnR5R6R7R8
Patent JP-H04291507-A (JP)
Title: Surface wave filter
Inventor: KAARUHAINTSU ROTSUTO
IPC: H03H9/145
Filed: 1991-12-02
Abstract: PURPOSE: To restrain disturbance reflection by forming the bus of an interdigital type converter in a specific form. CONSTITUTION: One of the buses 15 of the interdigital type converter IW3 extends in a sawtooth waveform. This part of sawtooth waveform inclines forming the angle of approximately ±10 deg.>=±20 deg. to the propagating direction of a surface wave or the long side of a board. By forming as the above, it is prevented that the surface wave reaches an output converter IW2 from an input converter IW3 by full reflection. Thus, the occurrence of disturbance reflection in an input converter in a conventional case is restrained.
Patent JP-H03200619-A (JP)
Title: Steel conveyance control method for heating furnace
Inventor: NAKAMURA KIMINORI
IPC: B21B39/00
Filed: 1989-12-27
Abstract: PURPOSE:To eliminate tracking and to perform reliable control by stopping advance of a beam when it is detected that a charged steel is moved by a given steel distance or it is detected that a steel is moved to a pick-up position, in a walking beam type heating furnace. CONSTITUTION:A steel distance TPI (a set advancing movement amount) set by a steel distance setter 11 and a pulse position-detected and outputted from a position detector 9 are compared with the position (an actual advancing movement amount) of a moving beam 1 counted by a counter 10 by a comparator 12. When the two coincide with each other, the comparator 12 operates a stop command relay 13 to stop advancing movement of the moving beam 1. Meanwhile, when it is detected by a detector 3 that a picked up material Wn is present in a position situated this side of a pick-up position by a distance alpha, a stop command relay 14 is operated to stop the moving beam 1. An advancing movement command 6 for the moving beam 1 is issued through manuel operation of an operator.
Patent JP-H07309618-A (JP)
Title: Method for manufacture of aluminium oxide powder, aluminium oxide powder manufactured by said method and use thereof
Inventor: KARURU RIIPURU
IPC: C01F7/422
Filed: 1993-12-09
Abstract: PURPOSE: To produce very fine aluminum oxide particles of ≤1.0 μm size at a relatively low cost.  
     CONSTITUTION: An aluminum carrier such as metal aluminum or aluminum oxide is put in a furnace and heated. When the carrier is not metal aluminum, it is reduced to metal aluminum or aluminum carbide (including aluminum oxycarbide). The temp. of the furnace is then increased to such a value as to evaporate metal aluminum or aluminum carbide, the metal aluminum or aluminum carbide in the furnace is oxidized to aluminum oxide in a gaseous stream and this stream is introduced into a filter. At this time, the temp., atmosphere and the retention time of aluminum oxide particles in the stream are set according to the desired particle size. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06193937-A (JP)
Title: Ventilating equipment
Inventor: SHIYOUKO TOSHIHIRO
IPC: E04H1/12
Filed: 1992-12-25
Abstract: PURPOSE:To achieve accurate prevention of spillage of polluting matters, offensive smell and the like to other rooms and the like through an opening of a specified room, further, to save a total space, to shorten a construction period, and to reduce construction cost and the like by eliminating duct construction and moreover, to keep the opening of the specified room open. CONSTITUTION:This ventilation equipment is provided with a cleaner 6 to clean air in a specified toilet 1 of a house and an air curtain 9 to shield an entrance 10 of the toilet 1 by the air cleaned with the cleaner 6.
Patent JP-H09140620-A (JP)
Title: Kitchen towel holder
Inventor: FUKAZAWA KIYOSHI
IPC: A47K10/04
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To allow kitchen towel to be easily attached to or detached from a kitchen towel holder and to be easily cut by providing, on the top of the holder body, a cylinder in which an arm is placed. SOLUTION: A kitchen holder body 1 is provided with a magnet on the back side and a cylinder 2 on the top, where the cylinder 2 is provided with a slide hole 4 into which an upper part of an arm 3 can be slid. The body has a collapsed triangular or scalence quadrilateral columner phase, where the arm 3 with the arm 3 with a stopper 5 is placed in the cylinder 2. Kitchen towel is set in the kitchen towel holder, which is fixed on a refrigerator or others by the magnet provided on the back side of the body 1.
Patent JP-H10184701-A (JP)
Title: Rolling bearing
Inventor: OKAYAMA TOMOO
IPC: F16C33/64
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To use a rolling bearing having a forged surface without any reduction in its service life by making at least a bearing ring of bearing steel, performing carbonitriding and quenching/tempering, setting the surface hardness of the forged surface to a specified value and leaving much compressive stress and austenite. SOLUTION: At least a bearing ring is molded using a bearing steel. After carbonitriding, quenching/tempering is performed and a forged surface is formed on its surface having a surface hardness set to Hv 700 or higher. then, compressive stress and austenite are much left. In this case, carbonitriding is executed for bearing steel having many non-metallic inclusions such that a cleanliness factor prescribed by JIS standard is 0.04% or higher. For bearing parts having such forget surfaces, their service lives are prolonged by performing carbonitriding under proper conditions, and levels equal to or higher than those of ground ones are provided. Thus, a rolling life can be prolonged and applied for a rolling bearing.
Patent JP-H05172760-A (JP)
Title: Optical inspection apparatus for defect of liquid crystal display
Inventor: MAEDA KAZUNARI
IPC: G02F1/13
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the title apparatus constituted so as to attach a sensor at an angle easy to detect a medium contrast defect to be capable of judging the medium contrast defect as a defect. CONSTITUTION:A liquid crystal display 3 is arranged on a movable stage 2 and the display pattern generated from a pattern generator 11 is displayed on the liquid crystal display 3 and the movable stage 2 is moved in one direction to read the display pattern by the CCD unit 4 attached above the display pattern on the liquid crystal display 3 and the CCD unit 5 attached obliquely above the pattern. A personal computer 6 compares the read value with a standard pattern to discriminate between a defect and a medium contrast defect.
Patent JP-H10259351-A (JP)
Title: Nontar epoxy resin coating composition and heavy-duty corrosionproof coating film
Inventor: OTSUKA KAZUHIDE
IPC: C09D7/12
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a nontar epoxy resin coating compsn. which can exhibit an excellent performance as a heavy-duty corrosionproof coating material on all the parts of ships, i.e., shell plates, exposed decks, upper structures, holding parts, and ballast tanks, and can form a coating film excellent in interlayer adhesion when a heavy-duty corrosionproof coating film formed this compsn. is coated with a non-organotin hydrolyzable corrosionproof coating material or one of various topcoating materials and to provide a heavy-duty corrosionproof coating film formed from the same. SOLUTION: This compsn. comprises a bisphenol A epoxy resin (A), a vinyl chloride polymer (B), and a polyamide or its modification (C) as the curative. A heavy-duty corrosionproof coating film is formed from the compsn. Pref., the epoxy resin has an epoxy equivalent of 100-500. Pref., the vinyl chloride polymer is a vinyl chloride-alkyl vinyl ether copolymer, Pref., the compsn. further contains an aluminum powder and tricresyl phosphate.
Patent JP-H09162627-A (JP)
Title: Satellite communication antenna
Inventor: NAKAYAMA TOMOHIRO
IPC: H01Q3/30
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To deal with the angle of elevation set against a geostationary satellite and to attain a compact and light-weight structure of a satellite communication antenna together with its cost reduction by switching the synthetic directivity between the upper and lower antenna elements via a switch. SOLUTION: An array antenna part 11 includes an upper antenna element 12 and a lower antenna element 13 which are placed on the same vertical straight line, and a synthesizing circuit 14 supplies the RF signals to both elements 12 and 13 with a selected phase difference. A switch 18 selects one of plural phase differences of RF signals supplied to the elements 12 and 13 from the circuit 14 and switches both elements. When the angle of elevation of a mobile object varies by a prescribed degree or more against a geostationary satellite, the switch 18 selects a phase difference adaptive to the angle of elevation to switch it. Thus the transmitting/receiving characteristic is equalized. As a result, a receiving level of high gain is always secured by a simple circuit with no use of any expensive device such as an automatic tracking circuit, etc.
Patent JP-H05177500-A (JP)
Title: Metal cutting machine tool
Inventor: SAKAI MASAKI
IPC: B23Q11/10
Filed: 1991-12-26
Abstract: PURPOSE:To make any drop in machining operation efficiency to a work ascribed to a shortage of supply for a working fluid so as to be obviatable. CONSTITUTION:A working fluid feeding means 10, discharging a working fluid toward a cutting part 2B of a rotary working tool 2, is installed in a working head 3 supporting the rotary working tool 2 in a mode that this feeding means 10 is tilted to some extent to give a timing advance to the side of a rotational direction of the tool 2 in relation to a center axis of this tool 2. In addition, simultaneously with this, a clamper side working fluid feeding means 20, feeding the inner part of a work hole Wa in a workpiece W with a working fluid 100, is installed in a clamper pressing and holding this workpiece W.
Patent JP-2000168907-A (JP)
Title: Method and device for treating control of wastes
Inventor: FURUKAWA TATSUO
IPC: G06F19/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To control the treating process and term until the final disposal of waste and prevent an unlawful throw by a discharger by sending a first control tag so that the second control tag delivered by a treater can be confirmed, when the treater sends the first control tag delivered by the discharger to the discharger. SOLUTION: It is judged by the control tag number recorded to a first control tag (control tag 6) received by a dicharger 1 how does a treater 3 disassemle and ship to the next treater 5. While, the control tag number of the waste discharged from the discharger 1 is not recorded on the second control tag (control tag 7) delivered by the treater 3. Therefore, in order to specify the discharger 1 and the waste discharged by the discharger 1 from the control tag 7 delivered by the treater 3, it is settled by searching the control tag number delivered by the treater from the control tag 6 of the waste received by the treater 3. Thus, the calculater and discharger, the carryer and treater hold the terminals respectively and the related information is called out from both directions.
Patent JP-H06169134-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: YONEDA KOJI
IPC: H01S5/00
Filed: 1992-11-30
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor laser provided with stripe grooves for current paths, wherein the semiconductor laser can be lessened in numbers of manufacturing processes and enhanced in yield dispensing a grooving process used for ascertaining a stripe groove pattern. CONSTITUTION:A current blocking layer 2 is grown on an inclined substrate 1, then stripe grooves 10 are provided, and furthermore a double hetero-structure composed of a P-clad layer 3, an active layer 4, an N-clad layer 5, and a cap layer 6 is made to grow, wherein a surface morphology which indicates the pattern of the stripe grooves 10 is observed on a growth surface, so that an N-side electrode 7 pattern is easily formed conforming to the surface morphology.
Patent JP-H11164165-A (JP)
Title: Image processor
Inventor: OKIMOTO MORIHIKO
IPC: G06T5/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, capable of making color images with weak contrast easy to see and of easily adjusting a density by changing the degree of density changes in a weak contrast color at adjusting of a black density and changing overall the density of the images. SOLUTION: A color threshold control block 340 for recognizing luminance signals for indicating a density of entire image data and chrominance signals for indicating a color area, and for comparing with a threshold the luminance signals of an area where the image data of colors other than black is valid and for determining the density of the image data of the colors other than black, when the density change operation of output image is performed by an operation input means 600 performs control so as to visually equalize the density change of black and the colors other than black over the entire density area.  At this time, by reducing the degree of changes in the setting of the threshold as the black density is set to be lighter than a standard state or set to be darker than the standard state, fine contrast adjustment is performed, even when the density of the images is thin made light or dark.
Patent JP-2001161198-A (JP)
Title: Sick animal cage for small animal
Inventor: NITANNAGA SETSUYA
IPC: A01K1/03
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent a high positive pressure in a sick animal cage and to reduce consumption of oxygen by air leakage. SOLUTION: In this sick animal cage for air-conditioning the interior of the cage by an air-conditioner, a heater 23 is installed in the sick animal cage 21, an inlet 28 and an outlet 29 of the heater are opened in the sick animal cage. A cooler 30 is arranged outside the sick animal cage. An inlet 34a and an outlet 35a of the cooler are connected through on-off valves 36a and 36b to the sick animal cage.
Patent JP-H10180558-A (JP)
Title: Locating device and its control method, ink jet head manufacturing device and its control method, and ink jet head
Inventor: MORITA MASATOSHI
IPC: B23P21/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a low cost locating method which can make location of works in a shorter time and precisely. SOLUTION: A locating device according to the present invention is to locate two works, i.e., a first work 15 having an oversurface and bottom surface parallel with the reference surface and two or more mutually perpendicular side faces positioned perpendicular to the oversurface and bottom surface and a second work 11 having inner surfaces simultaneously contacting with the oversurface and two side faces of the first work.  The configuration comprises a fixing jig fixing previously the second work 11 onto the reference surface, the first pressure giving mechanism 33 to give a first pressure to the first work undersurface in the normal direction, the second pressure giving mechanism 34 to give a second pressure to one of the first work side faces in the normal direction, a moving mechanism to generate movement by pressing the first work in the normal direction to its other side face, and a sensing mechanism to sense the positions of the first and second works.
Patent JP-H09156360-A (JP)
Title: Window glass defogging system
Inventor: YAMADA YASUTAKA
IPC: B60H3/02
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To defog window glass by controlling a humidifier, an air conditioner, and a heater according to the condition of inside air and the temperature of the window glass. SOLUTION: In a defogging system 1A for use with a humidifier, the condition of air inside a vehicle is grasped by measuring the temperature inside the vehicle with an inside temperature sensor 3 and measuring the humidity inside the vehicle with an interior humidity sensor 3, 'inhibited humidity' is calculated on the basis of the temperature of door glass 8A measured with a window glass temperature sensor 4A, and a control circuit 8 controls a humidifier 7, thereby making it possible to defog the door glass 9A while bringing the humidity of the air inside the vehicle to 'comfortable humidity' or to values as close to the 'comfortable humidity' as possible.