baber/WOPTO huggingface dataset:
Patent JP-S6299594-A (JP)
Inventor: OBARA YOSHIYUKI
IPC: E21C37/10
Filed: 1985-10-25
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-H04120211-A (JP)
Title: Converter having bottom blowing nozzle
Inventor: KURIYAMA SHINJI
IPC: C21C5/48
Filed: 1990-09-11
Abstract: PURPOSE:To shorten working time for changing a precedingly used nozzle to a change-over nozzle by setting a pipe for the change-over nozzle at the position sufficiently apart from the precedingly used nozzle and extending tip part of the pipe to the prescribed position. CONSTITUTION:The pipe 28 used to the change-over nozzle 26 is set in the refining layer 16 apart from the precedingly used nozzle 24 arranged at the bottom part of a converter 10. Then, the refractory layers 14, 16 around the above nozzle 24 are selectively eroded, and the above pipe 28 is set so as to expose the tip part thereof, when the exposed surface in the furnace near the above nozzle 26 retreats to the line 22. At this time, surrounding of the above nozzle 24 reaches thickness of the permanent brick layer 14.
Patent JP-H11128651-A (JP)
Title: Nozzle device for cleaning tower
Inventor: RISSE THEO
IPC: B01D53/18
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To enable uniform cleaning of the gaseous flows to be cleaned and to prevent the generation of harmful gases by detecting the local concns. of the components to be absorbed from the gaseous flows with a nozzle device provided with plural nozzles at plural points and changing the positions of one or plural nozzles according to the results of comparison with set values. SOLUTION: A nozzle distribution is determined by the lengths and positions of the intermediate short pipes 6 of the nozzle device which is in parallel extendingly provided with plural pieces of branch pipes 5 provided with the many nozzles 1 in a perpendicular direction from a distributor 4 extending in a diametral direction through the axial center of a cleaning tower 9. Namely, the local concns. of the components to be absorbed from the gaseous flows are detected at N pieces of the places arranged like a grid above the nozzle plane at the time of determining the nozzle distribution. N pieces of the concn. values are compared with the set values and the changes of the positions of one or plural nozzles 1 are changed according to the resulted deviations.  Such processing is repetitively executed until the concn. values off the range near the wall of the cleaning tower exhibit approximately the same values.
Patent JP-S6297974-A (JP)
Inventor: OSHIYAMA SHIGEKI
IPC: D06M101/16
Filed: 1985-10-25
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-S6482101-A (JP)
Title: Robot controller
Inventor: OSHIBA TAKEO
IPC: G05B13/00
Filed: 1987-09-24
Abstract: PURPOSE:To track and process a moving work even though a work position detecting means has some detection error by setting a robot hand at a work processable position based on the hand shift value of the robot obtained by a hand shift value arithmetic means. CONSTITUTION:A robot hand shift value arithmetic means 10 obtains the robot hand shift value based on the speed of a work 2 obtained by a work speed arithmetic means 6, the difference between the actual present position and the estimated one of the work 2 obtained by a work estimated position error arithmetic means 7, the work-hand distance obtained by a distance arithmetic means 8, and the hitherto integrated value of the distances weighted in response to the work-hand approximation degree that is obtained by a weighted distance integrated value arithmetic means 9. Then a robot hand 1 is set at a processable position of the work 2 based on the obtained hand shift value. Thus the satisfactory arithmetic is possible for the hand 1 even though a work position detecting means 5 is inexpensive and has some detection error. Then the moving work 2 is tracked and processed.
Patent JP-H1182634-A (JP)
Title: Flexible flywheel
Inventor: TERADA HIDEKI
IPC: F16F15/315
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To increase rigidity and prevent foreign sound from generating, by pressingly sandwiching a flexible flywheel between an elastically deformable compression plate and a flywheel mass. SOLUTION: Respective attaching holes 11, 21 of a flexible plate 1 and a compression plate 2 are fitted in this order onto a projection part 41 of a crank shaft 4, and respective reamer holes 53, 13, 23 are positionally aligned. A knock pin 6 is mounted into the reamer holes 53, 13, 23, while a flat washer 5, the flexible plate 1, and the compression plate 2 are fastened together to and mounted on the crank shaft 4 with a bolt 7. After a female screw 32 and a bolt insertion hole 14 are positionally aligned, a flywheel mass 3 is fastened to the flexible plate 1 with a bolt 9. Thereby generation of foreign sounds due to interference and monotonous sounds can be prevented.
Patent JP-S6481356-A (JP)
Title: Cmos semiconductor device
Inventor: YOSHIDA NORIO
IPC: H01L27/08
Filed: 1987-09-24
Abstract: PURPOSE:To remarkably improve integration by forming a step on one conductivity type semiconductor substrate, and composing the isolation section of two FETs perpendicularly to the wall of the step. CONSTITUTION:A step (t) is formed on one conductivity type semiconductor substrate 1, with a reverse conductivity type well 2 as a base one conductivity type channel FET 3 is formed on the upper face of the step (t), and a reverse conductivity type channel FET 4 is formed on the lower face of the step (t). That is, in the FET 3, 3g corresponds to a source, 3g corresponds to a gate and 3d corresponds to a drain, and in the FET 4, 4s corresponds to a source, 49 corresponds to a gate and 4d corresponds to a drain. Then, the lower face 2a of the well 2 for forming the FET 3 is set at a position higher than the face for forming the FET 4 (the lower face of the step (t)). Thus, the diffused region of the well 2 of the FET 3 and the part of the step (t) of the FET 4 are isolated by the part 1a of the substrate 1 formed at the part of the step (t) to form an isolation section perpendicularly, thereby minimizing the interval of the FETs 3 and 4.
Patent JP-H0287140-A (JP)
Title: Layout scanner system
Inventor: OSAWA YORIYUKI
IPC: G03F1/00
Filed: 1988-09-24
Abstract: PURPOSE:To decrease memory quantity and to increase a processing speed by automatically determining the region to be subjected to the required processing in an original and checking the input sequence of reference points. CONSTITUTION:The image processing entailing the rotation processing of calculating the coordinates of the region to be trimmed from the coordinate information of the two reference points P1, P2 of the image information to be subjected to the image processing and calculating the start point S and end point E of the trimming is executed in a computer. Namely, the coordinate information at plural pieces of reference points concerning trimming is added, by which the region to be trimmed of the image information to be subjected to the image processing and the reference point for the disposition is automatically calculated and processed at the time of storing the image information as the data base. Further, the input sequence of plural pieces of the freshly inputted reference points is checked, by which the trimming of the access region to be subjected to the image processing is executed and the input errors of plural pieces of the reference points at the time of rotating the image are prevented.
Patent JP-H1089636-A (JP)
Title: Main body of burner in gas combustion device
Inventor: KASHIWASE TAKESHI
IPC: F23D14/02
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To make a more compact main body of a burner than that of the conventional one. SOLUTION: A main body 1 of a burner of a gas combustion device is constructed such that there is provided a suction port 3 opposite to a gas nozzle 2 and there are provided a mixing pipe section 4 and a mixing pressure balance pipe section 5, wherein a lateral extending primary burner port 6 is arranged at the upper part of the gas combustion device. In addition, a buffle plate 9 formed with many air holes 10 is arranged between the mixing pipe 4 and the mixing pressure balance pipe 5 in such a shape as one in which they are partitioned.  In this way, the buffle plate 9 is arranged, thereby it is possible to perform a uniform mixing of combustion gas and the primary combustion air, so that a throat passage for making a uniform mixing gas flow as found in the main body of the burner of the prior art can be eliminated and its structure is made simple, a size of the main body of the burner can be made short in its height direction and the compact formation of the main body 1 of the burner can be attained.
Patent JP-H06101187-A (JP)
Title: Preparation of cellulose
Inventor: KAJI HENRIKUSON
IPC: D21C11/02
Filed: 1992-09-08
Abstract: PURPOSE: To provide a method and apparatus for producing cellulose pulp having a low Kappa number and excellent strength in a high yield while holding down the sulfur emission from a cellulose pulp manufacturing plant to the minimum level. CONSTITUTION: Wood chips 1 are fed into a digester 1' and high sulfidity white liquor 2 is fed in the beginning of digestion and then low sulfidity white liquor 3 is gradually added during digestion to an object amid digestion. At the close of the digestion, pulp is washed with a countercurrent detergent 4c coming from a bleaching plant so as the pulp to be separated from waste liquor. The pulp 6 is fed to a bleaching stage 4' and is preliminarily bleached with oxygen under an alkaline condition, followed by washing the pulp with a detergent 4b countercurrently flowed from the next stage. Pulp 7 is fed into a bleaching stage 4" to be bleached with ozone under an acidic condition, followed by washing the pulp with a detergent 4a coming from the next stage. Then pulp 8 is fed into an extraction stage 4"' to be subjected to extraction with an alkali to obtain a cellulose pulp product.
Patent JP-S60131871-A (JP)
Inventor: YOSHIZAKI RIYUUICHIROU
IPC: G11B5/23
Filed: 1983-12-21
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-H0288615-A (JP)
Title: Flame retardant liquid photosensitive resin composition
Inventor: KUSHI KENJI
IPC: C08F290/00
Filed: 1988-09-27
Abstract: PURPOSE:To obtain the subject composition, excellent in homogeneity of solutions and alkaline developing properties and useful for solder resists, etc., by using an acrylate or methacrylate prepared by reacting an epoxy group- containing (meth)acrylic acid with a dibasic acid. CONSTITUTION:The objective composition, having (A) 10-55wt.% (meth)acrylate, prepared by reacting a compound having >=2 epoxy groups in the molecule with (meth)acrylic acid and a dibasic acid (anhydride) and having 4-150 acid value and 300-5000 number-average molecular weight, (B) 3-35wt.% (meth) acrylate containing >=20wt.% bromine atoms, (C) 10-55wt.% monomer having >=2 (meth)acryloyloxy groups in one molecule, (D) 5-50wt.% monomer having the one afore-mentioned oxy group in one molecule, (E) 2-35wt.% inorganic filler and (F) 0.05-20wt.% photopolymerization catalyst selected from photopolymerization initiators and photosensitizers and containing 0.5-2.8wt.% weight of Br atoms in the total composition.
Patent JP-S62102027-A (JP)
Title: Non-load burning safety device
Inventor: ISHIZUKA SHUJI
IPC: F23N5/14
Filed: 1985-10-25
Abstract: PURPOSE:To make a cost less expensive and reduce an oxidation and thermal deformation of a heat exchanger under a non-load combustion by a method wherein a temperature sensing element, a sensing circuit for sensing a resistance of the temperature sensing element or a variation in resistance and a control circuit for receiving a signal from the sensing circuit part and opening or closing a shield valve are provided. CONSTITUTION:In a bath furnace hot water heater 1 with a discharging fan, in case that a bath water is left in a bath heat exchanger 13, when a resistance of a temperature sensing element 21 reaches a resistance value which is set in advance by a sensing circuit 8, a signal from the sensing circuit part 8 is received and then the bath gas control circuit part 9 'closes' the bath gas shielding valve 2. In case of non-loading combustion, a temperature of a case 22 rapidly increases and a resistance of the temperature sensing element 21 rapidly varies. This variation is sensed by the sensing circuit 8, an abnormal signal from the sensing circuit part 8 is received by the bath gas control circuit part 9 to 'close' momentarily the bath gas shielding valve 2. When the combustion is terminated and a resistance variation in the temperature sensing element 21 shows an inverted gradient, similarly the bath gas shielding valve 2 is 'opened' through the sensing circuit part 8 and the bath gas control circuit part 9 and then the operation is returned back to its initial operating state.
Patent JP-H1057532-A (JP)
Title: Golf club
Inventor: YOSHIDA MAKOTO
IPC: A63B102/32
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce a toe-down quantity and easily hit a ball at its sweet spot even for a beginner golfer by forming a reinforcing tongue piece which abuts on a heel-side outer circumferential part of a shaft in such a state as projecting upward toward the heel side in the top end of a neck part of a head. SOLUTION: A reinforcing tongue piece 10 which abuts on a heel-side outer circumferential face 8 of a shaft 2 is formed in such a state as projecting upward toward the heel side H in the top end of a neck part 7 of a head 1. The reinforcing tongue part 10 is so tapered as reducing upward observed from the heel side and its inside and outside are formed into circular shapes in the cross section. The shaft 2 and the neck part 7 are stuck or firmly fixed to each other in a region form the tip of the shaft 2 inserted into the neck part 7 or its adjacent to the base of the reinforcing tongue part 10, namely the bottom end of a recessed part 11. This constitution allows the reinforcing tongue part 10 of the neck part 7 to abut on the heel-side outer circumferential face 8 of the shaft 2 so that the shaft 2 is hardly bent toward the toe side T and the heel side H.
Patent JP-2000069197-A (JP)
Title: Communication system and communication method
Inventor: GOTO HIROSHI
IPC: H04M11/00
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of selective incoming call to the slave unit of a cordless telephone set connected to an analog telephone line. SOLUTION: As telephone numbers (caller telephone numbers) on the side of a center 2, a number 1, the number 2, the number 3, the number 4,... are provided. For instance, at the registration of a PHS slave unit 8-1 for a gas meter, the number 1 is registered as the caller telephone number. At the registration of the PHS slave unit 8-2 for the other meter, the number 2 is registered as the caller telephone number. When the number 1 is called by caller number informing from the center 2, a PHS master unit 7 execute selective incoming call only to the registered PHS slave unit 8-1 from the number 1 of the caller telephone number sent by the caller telephone number informing and communication is performed with the gas meter.
Patent JP-2000061538-A (JP)
Title: Bending machine for flexible tube
Inventor: OTANI YASUSHIGE
IPC: B21D7/06
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a bending machine for a flexible tube capable of directly attaching a section to which bending of the flexible tube is applied to a main body and accordingly applying bending to a desired section whatever state the flexible tube may be without executing troublesome work wherein the flexible tube is moved up to a section to which bending is applied after inserting an end part of the flexible tube into the main body once. SOLUTION: In this bending machine for a flexible tube wherein tube receiving bodies 9 for supporting the flexible tube with two points in the longitudinal direction and a pressurizing means 16 capable of pressurizing the flexible tube between the tube receiving bodies 9 are provided in a base body 2, the tube receiving bodies 9 are pivotally supported with the base body 2 and recessed parts 10 capable of supporting the flexible tube which is inserted from the radial direction are openly provided.
Patent JP-H04323076-A (JP)
Title: Base material
Inventor: JIYONASON BURAIAN DAN
IPC: B41M5/124
Filed: 1991-08-27
Abstract: PURPOSE: To provide a competition, a lottery or the like of a 'scratching type' by forming a base material on which a message to be visually observed but unseen is printed of a recording sheet and an image forming element for forming a reactant to be seen by eyes in reaction with supplementing image forming elements. CONSTITUTION: The base material 8 comprises a sheet 10 having a coating of a microcapsule 11 formed in plane thereon. The microcapsule 11 contains suitable supplementing dye components which are first unseen for its background but become visible by chemically reacting with a dye precursor 14. The capsule 11 is coated with a layer 12 of a component for reducing a photosensitivity, and the layer 12 is placed in a pattern corresponding to a positive or negative image of a desired message. To make this message 13 visible, a supply source of the precursor 14 is traced across the material 8, and thus only the area 15 of the layer of the retained capsule 11 thus exposed is reacted with the precursor 14.
Patent JP-2000070985-A (JP)
Title: Agitation aerator
Inventor: MITSUISHI KATSUYA
IPC: B01F7/16
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain high oxygen dissolution efficiency with lesser power consumption. SOLUTION: This aerator is provided with a hollow cylindrical body 4, an axial flow impeller 10 which is rotatably placed inside the cylindrical body 4 and consists of a cylindrical boss and a plurality of platelike blades fixed to the outer periphery of the boss, an inner cylinder 17 placed below the axial flow impeller 10, a series of annular flow passages 22 which have uniform flow passage cross-sectional area and are formed between the inner peripheral surface of the cylindrical body 4 and the outer peripheral surface of the boss and between the inner peripheral surface of the cylindrical body 4 and the outer peripheral surface of the inner cylinder 17, respectively,  and an air diffuser ring 23 which is provided with air diffusion holes in the circumferential direction at prescribed intervals and placed in the flow passage 22 formed between the inner cylinder 17 and the cylindrical body 4. In the aerator, when the axial impeller 10 is rotated, a downflow having uniform flow velocity is generated in these flow passages 22 and when air is blown into the flow passages 22 through air diffusion holes, air bubbles are uniformly dispersed in the flow passages 22.
Patent JP-H1089557-A (JP)
Title: Joint structure of metal thin pipe
Inventor: MONMA TOMIO
IPC: F16L19/02
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a joint structure of a metal thin pipe which prevents an air leak or an oil leak from the joint of a metal thin pipe by ensuring the sealing property of a joint part of the pipe end of the metal thin pipe shaped like a double flare and a connector and by reinforcing the joint part. SOLUTION: In this joint structure, a nut 11 is fastened on a connector 9 mounted on a device to join the pipe end 7a of a metal thin pipe 7 shaped like a double flare to the connector 9. A reinforcing material comprising a flare part formed along the outer shape of the pipe end of the metal thin pipe and a cylindrical part is fitted on the outer periphery of the pipe end of the metal thin pipe and the flare part and the pipe end of the metal thin pipe are fastened on the connector 9 by the nut 11.
Patent JP-H0290150-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TASHIRO MAMORU
IPC: G03C1/035
Filed: 1988-09-28
Abstract: PURPOSE:To improve the sensitivity, the high contrast, the graininess and the color reproducibility of the subject material by specifying a mean silver iodide content of a silver halide contd. in a blue sensitive silver halide emulsion layer to >=11mol.%. CONSTITUTION:The photosensitive material comprises one or more layers of each a blue, a green and a red sensitive emulsion layer mounted on a substrate, and the mean silver iodide content of the silver halide contd. in the blue sensitive silver halide emulsion layer is specified to >=11mol.%. The silver halide particle contd. in the blue sensitive layer is preferably composed of different layers respectively in the inner part and the outer part of the particle. For example, the inner part of the particle is composed of a silver iodobromide or a silver chloroiodobromide which contains a high density silver iodide and the outer part of the particle is composed of a silver iodobromide or a silver chloroiodobromide which contains a low silver iodide, and the particle is preferably constituted of the particle having a double structure comprising the inner part and the outer part thereof. When the silver iodide content in the outer part of the particle is too high, as the development activity of the particle is lost, and the sensitivity loss and the gradation loss of the particle appear, the silver iodide content in the particle is preferably 0-10mol.%. Thus, the sensitivity, the graininess and the color reproducibility of the photosensitive material are improved.
Patent JP-H04119398-A (JP)
Title: Sound volume setting device of electronic musical instrument
Inventor: FUKUSHIMA KIYOSHI
IPC: G10H1/46
Filed: 1990-09-10
Abstract: PURPOSE:To optionally set sound volume balance among respective pieces of timbre by connecting the output of a sound volume memory and the output of a sound volume setting device to a sound volume setting selection device and selecting the output of the sound volume memory only when plural kinds of timber are mixed. CONSTITUTION:The above device is equipped with a sound volume setting device 17, the sound volume memory 18 for each kind of timbre set by the sound volume setting device 17, a sound volume setting device 14, and the sound volume setting selection device 15 which selects the output of the sound volume setting device 17 and the output of the sound volume memory 18. Then the sound volume setting selection device 15 selects the output of the sound volume setting device 15 when single timbre is selected and selects the output of the sound volume memory 16 when plural kinds of timbre are selected at the same time. Consequently, the sound volume balance among pieces of timbre can optionally be set.
Patent JP-H1181576-A (JP)
Title: Composite waterproof structure and its execution method
Inventor: KANEKO MASAICHI
IPC: E04D7/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of water due to shrinkage with time by coating the upper section of polyvinyl chloride waterproof sheet stretched on a roof, etc., with solvent-based urethane adhesives and applying and curing a resin containing a polymerizable unsaturated monomer. SOLUTION: The upper section of existing or new waterproof sheet made of polyvinyl chloride is coated with a solution consisting of the combination of urethane adhesives, in which an NCO/OH equivalent ratio is 1.1-0.9 in combination of hydroxyl group-containing compounds, in which two or more of hydroxyl groups are contained in a molecule, and organic polyisocyanate, and a crosslinking agent. A solution comprising an organic solvent obtained by a reaction at the NCO/OH equivalent ratio 1.9-2.1 by combining short-chain polyol and organic polyisocyanate is used as the crosslinking agent. A reinforcing material such as glass fiber is contained in a resin layer, or non-slip working and coating can also be executed. Cracking the the leakage of water due to shrinkage with time are prevented while repair works are also conducted easily.  Accordingly, the term of works can be shortened and cost reduced.