baber/WOPTO huggingface dataset:
Patent JP-H07189661-A (JP)
Title: Promoting method of heating of solid catalyst
Inventor: BERUNTO ENGURAA
IPC: F01N3/20
Filed: 1994-12-01
Abstract: PURPOSE: To accelerate heating of a solid catalyst to a contact reaction starting temperature by a method wherein auxiliary energy is supplied from an external energy source to the solid catalyst, having an inflow plane disposed for a reaction medium, during a specific active time. CONSTITUTION: A ceramic monolith 2 is fixed in a converter casing 1 through an airtight fiber mat 6 having a function to insulates heat and absorb an impact, and when exhaust gas fed through an inlet opening 7 pointing sideways flows through toward an outlet opening 8, exhaust gas is purified. In this case, the center of an inlet plane 3 of the monolith 2 is illuminated by an incandescent lamp 9 on the back of which an oval reflection mirror is disposed. Thereby, the shape of a reflection mirror is formed such that the focus of irradiation rays 12 emitted from an incandescent coil 11 is matched with a position above an inlet plane 3. As noted above, a storage battery is utilized, supplementary energy is supplied by the incandescent lamp 9 and heating of a solid catalyst to a starting temperature of contact reaction is effectively accelerated.
Patent JP-2001079683-A (JP)
Title: Method for objectively evaluating welding execution by utilizing heat input temperature by welding
Inventor: NAKADE EIZO
IPC: B23K31/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the welding quality, and to certify the appropriate quality realized under an appropriate condition of execution to a third party by combining the data on the welding output side with the heat data measured at a plurality of positions on the welding input side, and objectively evaluating the combined data by the comparative analysis of the theoretical values and actual values. SOLUTION: A groove 5 is welded in the advancing direction 2 using a backing 1. The data on the welding output side (a welding machine side) is measured at appropriate time intervals over the whole time during the welding work, and the heat data on the welding input side (a base metal side) is measured by a plurality of heat sensors A and B to understand the speed, the position, etc., other than the temperature at the same time. The data is combined with each other, and compared with the theoretical and actual values for analysis to objectively evaluate the combined data by the numerical values in the summary sheets, graphs, etc. The welding output condition can be corrected on the real time basis making use of the data. The input, comparative analysis, summation, graphing and evaluation of the data are achieved by making use of computers.
Patent JP-H11136511-A (JP)
Title: Picture rrocessor
Inventor: ISHIKAWA JUNJI
IPC: H04N1/403
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor which can speed up an error diffusion binarization processing. SOLUTION: The picture processor which can execute the error diffusion binarization processing of an input picture with multivalue gradation is provided with a product sum arithmetic unit 20 where the binarized error of a picture element Ix-1 ,y inputted before one picture element of an input picture element Ixy is removed in the binarized errors weighted by an error weighting filter 22, and a weighted average error E'avexy is previously calculated, an adder 16 adding the calculated result of the product sum arithmetic unit 20 to Ixy and calculating Ixy , an integrator 25 calculating a diffused error E'x-1 ,y which is error-diffused from the binarized error Ex-1 ,y of Ix-1 ,y to Ixy and a comparator 17 setting an output picture element Bxy to be '1' when 'E'x-1 ,y >=Th-I'xy ' is realized and setting Bxy to be '0' when it is not realized.
Patent JP-S62215150-A (JP)
Inventor: RAMARINGAMU SHIBARINGAMU
IPC: F16H3/54
Filed: 1986-12-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05117958-A (JP)
Title: Method and device for improving and processing permanent press property and shrinkage resistance of woven fabric containing cellulose fiber
Inventor: DEIBITSUDO AARU MATSUKUREIN
IPC: D06M13/127
Filed: 1991-11-14
Abstract: PURPOSE: To improve permanent press and shrinkage resistance by using steam as a vehicle for supplying a vaporized liquid cellulosic cross-linking agent and a vaporized liquid catalyst to a reaction chamber where the fabric articles are treated by cross-linking the cellulose. CONSTITUTION: Normally the liquid cross-linking agent and the liquid catalyst are vaporized by directly injecting them into treating steam. Alternatively they are vaporized after entraining them in a steam stream to be supplied to the reaction chamber using a steam-driven ejector type pump. Gaseous ammonia can be supplied to the reaction chamber to condition the cellulosic material- containing fabric before cross-linking.
Patent JP-2000129001-A (JP)
Title: Polyimide resin molded product
Inventor: TSUMIYAMA TATSUO
IPC: C08K5/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide resin molded product having toughness, high heat resistance, a low coefficient of linear thermal expansion and low water absorptivity and having good processability. SOLUTION: This product has a flexural modulus of at least 5 GPa, a heat distortion temperature of at least 400 deg.C, a coefficient of linear thermal expansion of 20-50 ppm/ deg.C, and a water absorptivity of 0.001-0.1%. It is desirable that the product has an oxygen plasma resistance of 8 μm/cm2. or below in terms of an etching rate and that the polyimide resin is prepared by imidizing a polymer prepared from an aromatic tetracarboxylic acid component comprising a mixture of 3,3'-4,4'-biphenyltetracarboxylic acid, its ester, or its acid dianhydride with 2,3,3',4'-biphenyltetracarboxylic acid, its ester, or its acid anhydride and an aromatic diamine component comprising p-phenylenediamine.
Patent JP-2000129894-A (JP)
Title: Living room floor structure
Inventor: TONEGAWA HIROMI
IPC: E04F15/02
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a living room floor structure capable of expecting a sufficient result as measures against house dust. SOLUTION: A plurality of dust pocket grooves 18 are formed in the surface 16A side of a flooring 16. Each of the dust pocket grooves 18 has an upside- down isosceles trapezoid cross section, and the groove width and depth are set in sufficiently large size. Accordingly, house dust such as tick carcass, droppings 24 or the like of mite is dropped into the dust pocket grooves 18 by wind or the like, and it is not blown up until it is absorbed by a cleaner. Inhabitants do not come into contact with house dust accordingly.
Patent JP-H06306442-A (JP)
Title: Production of extra low sulfur steel
Inventor: MAEDA MASAYUKI
IPC: C21C7/064
Filed: 1993-11-30
Abstract: PURPOSE:To improve the Mn yield and the desulfurizing effect and to produce an extra low sulfur steel by specifying carbon content in the molten steel at the time of finishing oxygen-blowing in a converter. CONSTITUTION:After tapping the steel by restraining the C content in the steel to >=0.1% at the time of finishing the oxygen-blowing in the converter, slag deoxidizing agent is added into ladle slag. Successively, without executing slag- off, the decarburizing treatment is executed in the vacuum-degassing equipment and after adjusting to a prescribed C content, the deoxidizing treatment is executed. Before oxygen blowing, it is desirable to add SiMn to near the Mn level in the steel needed to the product. By this method, FeO and MnO concns. are reduced and the desulfurizing ratio can be improved. Further, the yield of added Mn is improved.
Patent JP-H11132977-A (JP)
Title: Sample-heating/cooling device and thermal analysis device
Inventor: ARII TADASHI
IPC: G01N25/20
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To execute XRD(X-ray diffraction) measurement and at the same time accurate DSC(differential scan calorimeter) measurement by securing an X-ray race for the X-ray diffraction measurement for a sample, and at the same time by stably heating or cooling the sample. SOLUTION: A sample-heating heater is provided inside the a standard sample holder 31 and a measurement sample holder 32, and a sample is heated from a bottom surface. Also, a sample cover 40 is provided around the standard sample holder 31 and the measurement sample holder 32, and the generation of convection is suppressed around the holders 31 and 32. Furthermore, an external cover 50 is provided around the sample cover 40, at the same time, a dry gas is supplied to the internal space of the sample cover 40 and that of the external cover 50, thus preventing dew from condensing on the internal and external surfaces of the sample cover 40 and the internal surface of the external cover 50 on cooling. In addition, the temperature of the external cover 50 is adjusted by a plate-shaped heater 21, and the dew is prevented from condensing on the external surface of the external cover 50.
Patent JP-H10144465-A (JP)
Title: Microwave oven
Inventor: AWANE AKIRA
IPC: H05B6/64
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To efficiently heat a material to be heated on a bottom face by setting the number of modes in a vertical direction to 0 in a microwave oven having cabinet for housing a heated material having a height less than a wavelength of 1/2 of an electromagnetic wave. SOLUTION: A height is controlled against width or depth of a cavity to set the number of modes in a vertical direction to 0. If the width and depth of the cavity are of certain size, the number of modes in the vertical direction is set to 0 by setting the height of the cavity to a wavelength of 1/2 of a microwave or less. Without a loading base such as glass plate, a material to be heated can be heated efficiently by loading it directly on the bottom face. Since the cavity can be flattened or miniaturized, effective use of a space is ensured, and a wall face loss is decreased, thereby improving heating efficiency. The cavity is divided into a heating container for housing the heated material and a cap part for covering an upper opening of the heating container so as to pull out the heating container, and a spark problem is eliminated.
Patent JP-S63153415-A (JP)
Title: Detecting device for dust take-in position of air-conditioner filter
Inventor: SHIKAYAMA AKIRA
IPC: B01D46/42
Filed: 1986-12-18
Abstract: PURPOSE:To execute a seizure of dust and a measurement of a dust quantity, etc., by providing a sensor for detecting a size and an inclination of an air- conditioner filter, on an arm on a running device, and managing a position in the air-conditioner filter of the upper end of the arm, based on an output of this sensor. CONSTITUTION:A controller 2 operates a position to an air-conditioner filter 30 of a sensor, so that a contact or a collision is not generated, based on position data in each direction of forward and backward, right and left, and upward and downward in the air-conditioner filter 30 area of the upper end of an arm 7 detected by sensors S1-S5 on the arm. In accordance with a result of this operation a measuring position data of the air-conditioner filter 30 is set, so that a dust detector is moved automatically and exactly into its designated position or area, by inputting a position designating data from the outside, and operated so as to set a dust take-in position.
Patent JP-H01141730-A (JP)
Title: Method and apparatus for cutting-off member containing steel cord for tire
Inventor: IRIE NOBUHIKO
IPC: B29D30/46
Filed: 1987-11-30
Abstract: PURPOSE:To ensure the cutting-off and make the wear of a cutter as small as possible by a method wherein the success or failure of the cutting-off is judged by the electric conduction between the cutter and a cutter holder and the optimum cutting speed and pressing force for cutting off of the cutter at each cutting position is controlled according to the thickness change of material and the range of its change. CONSTITUTION:The starting point of cutting-off with a cutter is set to the middle of the width of material. The success or failure of cutting-off is judged by the electric conduction between the cutter and a cutter holder and, at the same time, the re-cutting-off can be done when necessary. Further, the movement of the cutter in the direction of the rotating shaft of the cutter is measured so as to be able to correct the cutting position. Furthermore, the driving of the travel of the cutter is done by means of a screw rod 54 and a motor 58 and, at the same time, the detection of the co-ordinates in the travelling direction of cutting-off is made possible. And, the controlling of the optimum cutting speed and pressing force for cutting-off of the cutter at each cutting position is made possible according to the thickness change of material and the range of its change. As a result, sure cutting-off is realized and the cutting-off of a pointed member at a correct acute angle can be possible even when the thickness of material changes. In addition, by controlling the pressing force of the cutter, the wear of the cutter can be checked to the amount as small as possible.
Patent JP-H05324284-A (JP)
Title: System for controlling program
Inventor: MORIYAMA SHUKICHI
IPC: G06F9/06
Filed: 1991-11-15
Abstract: PURPOSE:To simplify the program structure by converting the start instructing condition when starting the start conditions for processing shifting to the waiting state and the waiting state processing into a table on a memory and entrusting the control to a task management section. CONSTITUTION:A satisfactory condition at the end of each processing including the processing B and processing C is provided for a memory under the control of a task management section 2. (start factor table) The processing A requests the task management section 2 to prepare the start condition when shifting to the waiting state, and the task management section 2 preserves the condition. The processings B and C request the task management section 2 to start the processing A as soon as their processings are completed. In this case, the task management section 2 indexes the start instructing conditions of each processing from a start factor table to be compared with the preserved start condition of the processing A, discriminating whether the processing A is to be started or not.
Patent JP-S63152568-A (JP)
Inventor: TAKASHIMA HARUHIKO
IPC: A23L3/36
Filed: 1986-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10178123-A (JP)
Title: Semiconductor package
Inventor: KOGA KOICHI
IPC: H01L23/12
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To enable a semiconductor chip and a circuit part in sealed state to be surface packaged on an outer circuit board by a method wherein an insulating layer having through holes and openings are laminated on a circuit board so as to form a dent housing a semiconductor chip and a through hole conductive path electrically connected to a circuit part passing the through holes. SOLUTION: Within the title semiconductor package, an insulating layer 8 having through holes 7 and an opening is laminated on a circuit board 21 having a circuit part 5 connected to a semiconductor chip 1 so as to form a dent for housing the semiconductor chip 1 further forming through hole conductive paths 4 conductive to the circuit part 5 passing the through holes 7. Besides, the circuit substrate 21 is composed of a metallic base material 9 having a dent 2 and a shoulder part 3 around the dent 2, a board insulating layer 10 formed on the shoulder part 3 and the circuit part 5 formed on the board insulating layer 10. Next, the semiconductor chip 1 is mounted in the dent 2 on the metallic base material 9 connected to the circuit part 5 to be sealed with a silicon resin so that the semiconductor chip 1 may be surface packaged as a leadless package on an outer circuit board.
Patent JP-2000127350-A (JP)
Title: Apparatus for positioning/removing ink chamber doctor at anilox roller of printing machine
Inventor: THOELE ALOIS
IPC: B41F31/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To always guarantee an alignment of a central plane of an ink chamber doctor with a diameter plane of an anilox roller irrespective of a wear of a doctor blade. SOLUTION: Guide means 14, 43 capable of being used for guiding a side member are provided at a side face of a strip-shaped housing 20 of the ink chamber doctor 19. The doctor 19 can slid in end regions of the guides 14, 43 opposed at least an anilox roller 11, until the doctor 19 is positioned at the roller 11 in a plane including both the central lane of the doctor 19 and an axis of the roller 11, and has a means for pressing the doctor 19 to the roller 11 and/or holding the doctor 19 at the roller 11.
Patent JP-H03162169-A (JP)
Title: Network controller
Inventor: UYAMA HIROTO
IPC: H04M11/00
Filed: 1989-11-21
Abstract: PURPOSE:To sufficiently heighten the impedance at the time of turn-off by actuating a control circuit by a voltage signal from a telephone circuit side, and maintaining the operation of the control circuit by the voltage signal from the telephone circuit side passing through a switch circuit, when the switch circuit conducts through the control circuit. CONSTITUTION:On the side of a terminal equipment 6 being the rear side of a high breakdown strength switching transistor 21, a current supply circuit 30 consisting of a resistance 31 for maintaining an operation of a control transistor 23 and a reverse-current preventing diode 33 is provided. In such a state, a control circuit 50 is actuated by a voltage signal from a telephone circuit side, and when a switch circuit 30 is energized through the control circuit 50, the operation of the control circuit 50 is maintained by a voltage signal from the telephone circuit L side passing through the switch circuit 20. In such a way, the impedance at the time of turn-off of a network controller can be heightened enough.
Patent JP-2001120001-A (JP)
Title: Ground-preparing plate
Inventor: UCHIYAMA TAKASHI
IPC: A01B1/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use ground-preparing plate by reducing the overflow of the soil from the upper part of the ground-preparing plate. SOLUTION: This ground-preparing plate having a plow part (2) having a linear border, and a rake part (3) having a saw-shaped border, structurally arranged in upper and lower opposing positions is obtained by planting a long handle (4) on the center of the inner surface of an oblong plate (1), bending and extending (6) the edge at either upper or lower one long side of the oblong plate (1) in the inner direction to form the long linear plow part (2), extending the edge at upper or lower other long side of the oblong plate (1) in the nearly parallel or slightly inner direction through a stepped part protruding in the outer direction to form the rake part (3) having a trapezoid-shaped plate-like protrusions arranged in the lateral direction like the saw,  and further forming a protruding ridge-shaped dam continuing in the lateral direction on the inner surface of the stepped part of the oblong plate (1).
Patent JP-H07134246-A (JP)
Title: Hard mirror optical system
Inventor: IGARASHI TSUTOMU
IPC: G02B13/18
Filed: 1993-11-08
Abstract: PURPOSE:To well correct the axial chromatic aberration and to reduce the cost to a throw-away level by correcting the axial chromatic aberration of the observation optical system in an insertion part by an optical system in an eyepiece part. CONSTITUTION:The negative single lens of objective lens O in the observation optical system of the insertion part does not contribute much to the correction of the axial chromatic aberrations. On the other hand, the eyepiece optical system E is formed by using the many combined lenses which generate the positive axial chromatic aberration and the large positive axial chromatic aberration remains in this eyepiece optical system E alone. The axial chromatic aberration by tracing the rays in the reverse direction by the eyepiece optical system E alone is of a code reverse from the code of the axial chromatic aberration of the observation optical system of the insertion part and the absolute values thereof are nearly equal. The image positions of the respective wavelengths by both modules, therefore, match in the images in the juncture if the insertion observation part and the eyepiece optical system E are connected. The axial chromatic aberration of the overall observation optical system combining the insertion part observation optical system and the eyepiece optical system E is corrected down to a practicable level.
Patent JP-H03169878-A (JP)
Title: 4-amidinochroman and 4-amidinopyrano (3, 2-c) pyridine derivative, its preparation and pharmaceutical composition containing same
Inventor: JIYORUJIYU GARUSHIA
IPC: C07D405/04
Filed: 1990-11-06
Abstract: NEW MATERIAL: A compound of formula I [A and B combinedly represents -CH=CH-CH=N- or -CH=CR 4 -CR 5 =CH- (either of R 4  and R 5  is H, the other being H, halogen, nitro, etc.) connecting N and C=NR 1 ; X represents N,N-oxide, C-Z (Z is H, halogen, 1-4C alkyl, etc.); R 1  represents H, cyano, nitro, 1-4C alkyl, etc.; R 2  represents H; and R 3  represents hydroxyl or acetyloxy.  
     EXAMPLE: 4-(2-Cyanimino 1,2-dihydro 1-pyridyl)2,2-dimethyl 6-nitro 7-lomene.  
     USE: Remedies for antihypertension and anti-arrhythmia.  
     PROCESS: By reacting an epoxide of formula II with the heterocyclic ring in formula III, in an inert solvent (for example, dioxane) and in the presence of a basic condensing agent (for example, sodium hydroxide) at 10-100°C, a compound of formula I is obtained. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H06149075-A (JP)
Title: Printer
Inventor: OWADA TATSUO
IPC: G03G21/10
Filed: 1992-11-11
Abstract: PURPOSE:To prevent a printing paper from being rolled in a photosensitive drum and the leading edge of a paper from being cut and to smoothly peel the printing paper from the photosensitive drum without blotting and missing a character and exerting adverse influence on the life of the photosensitive drum and printing quality. CONSTITUTION:This printer is provided with an electrifier 13 as a means forming a latent image on the photosensitive drum 2, an optical laser 14 and a developing unit 15 developing the latent image with magnetic toner 17 to make the latent image visualizable. Moreover, the printer is provided with a transfer unit 19 transferring the visible image of the magnetic toner 17 on the printing paper 1, a magnet 16 peeling the printing paper 1 from the photosensitive drum 2 by attracting the printing paper 1 on which the visible image of the magnetic toner 17 is transferred. from the back surface of the paper 1 by magnetic force, a fixing unit 20 fixing the magnetic toner 17 on the printing paper 1 and a toner removing brush 12 removing toner remaining on the photosensitive drum 2.
Patent JP-S62155841-A (JP)
Inventor: PEETAA FUOIHITO
IPC: A61B18/12
Filed: 1986-12-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。