baber/WOPTO huggingface dataset:
Patent JP-H0769492-A (JP)
Title: Sheet conveyor system
Inventor: WARATANI TSUYOSHI
IPC: B65H5/06
Filed: 1993-09-01
Abstract: PURPOSE:To prevent a sheet from skewing with certainly at the time of compensation for an axial position of this sheet by installing a mobile means which shifts the sheet being conveyed along a curved sheet conveyor passage, to a direction crossing with the conveying direction. CONSTITUTION:A sheet so far conveyed to a conveyor roller 1 and its nip part after passing through a space between both upper and lower guide plates 4 is guided along a curved part, and at that time if a sheet tip turns round a sensor lever 8, a sensor part of a photosensor 18 is interrupted, and thereby such a signal that the sheet is in the specified position is outputted. In succession, the sheet is guided up to the conveyor roller 1 and a nip part of another conveyor roller 3, and in the case where the sheet is situated in a lateral register sensor 15 in relation to a sheet conveyor reference, a lateral register motor 22 is driven, and a connecting plate 19 is fitted in a turning shaft of a gear 20, whereby the conveyor roller 1 is shifted in the axial direction by the gear 20. With this constitution, the sheet is shifted in the left as being conveyed in the conveying direction, so that lateral register compensating operation takes place.
Patent JP-H0852418-A (JP)
Title: Relief pattern formation finishing method
Inventor: KUMAZAKI MASAKAZU
IPC: B05D7/24
Filed: 1994-08-08
Abstract: PURPOSE:To uniformly form a desired pattern excellent in durability in large quantities at the time of forming a relief pattern finish by easily forming a UV-curing synthetic resin as the relief pattern constituting material on the surface of an optional substrate even using an extremely simple technique. CONSTITUTION:A UV-curing synthetic resin soln. is applied on the surface of an optional substrate in 0.2-1.0mm thickness. A UV-transmissive horizontal holder is set at a distance of 1-5mm from a synthetic resin soln. layer, a UV- transmissive sheet patterned with a black pigment-contg. synthetic resin is placed on the holder, the sheet is irradiated with UV from a position 15-40cm away from the synthetic resin soln., the soln. is cured, and then the uncured synthetic resin is removed.
Patent JP-H0381446-A (JP)
Title: Construction method for stair case by use of precast concrete blocks
Inventor: HAKIRI MICHIO
IPC: E04F11/02
Filed: 1989-08-24
Abstract: PURPOSE:To facilitate construction, and thereby reduce cost by arranging stair case units, each of which is furnished with leg plates and a bottom plate underneath a block in a triangle shape in cross section, over timberings, arranging reinforcement bars in gaps, and thereby placing concrete therein. CONSTITUTION:Stair case units 1... each of which is furnished with leg plates 1c and 1c in the longititudinal direction, a bottom plate 1d, and is made of precast concrete, are prepared as required in number underneath blocks each of which is roughly in a triangle shape in cross section while a tread 1a and a riser 1b are provided. In the second place, timberings 4 through 6 are set up between an upper and a lower landings 3 and 3, the units 1... are laterally laid out in a stair case shape, and lateral and longitudinal reinforcement bars 7..., and 10 are built in gaps 2 each of which is formed between the leg plates 1c and 1c. Then, concrete is placed from the upper part, and the timberings 4 through 6 are removed after concrete has been hardened.
Patent JP-H1154310-A (JP)
Title: Atomized powder for fecrco bonded magnet, and heat treatment and bonded magnet using them
Inventor: TAWARA KAZUNORI
IPC: H01F1/08
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide inexpensively an FeCrCo bonded magnet having a superior temperature characteristic (temperature coefficient of magnetic flux density). SOLUTION: The atomized powder consists of an alloy containing 15-35% Cr, 5-20% Co, and in some cases not more than 3% Si, and, if required, contains at least one species among Ti, Al, P, W, Mo, V, and Nb, whereas the rest of the composition is iron with inevitably introduced impurites. The average diameter of the atomized powder particle is in a range of 10-200 μm. The powder is heat-treated at temperatures 550-700 deg.C for within 2 hours, and cooled down to below 480 deg.C with a rate of 2.5-17 deg.C/hour. The bonded magnet is produced by binding the atomized powder with a resin material.
Patent JP-S59109498-A (JP)
Inventor: ISOBE ATSUSHI
IPC: B64G1/38
Filed: 1982-12-13
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-S6276441-A (JP)
Title: Detector for flow of powdery particles
Inventor: TOO KAZUTAKA
IPC: G01N27/22
Filed: 1985-09-30
Abstract: PURPOSE:To decide the flow state of powdery particles without interrupting its flow by one or more pairs of electrostatic capacity detecting electrodes composed of a ground electrode and a hot one along the periphery of a powdery particles passing route forming number. CONSTITUTION:A conductive part made of copper foil, etc., is directly stuck to the outer periphery of a resin pipe 3 to form the hot electrode 5 and the ground electrodes 61 and 62. A detecting circuit measures the electrostatic capacity change between the hot electrode 5 and ground ones 61 and 62, thereby deciding the flow state of the powdery particles passing through the pipe 3. With this constitution, the electrodes 5, 61 and 62 being the electrostatic capacity detecting electrode never appear as a projection in the inner path B1 of the pipe 3, and therefore they will not interrupt the passing of the powdery particles 2. As an interval L1 between the electrodes is small, the electrostatic capacity change is larger. However, a distance (h) between powdery particle 2', which can be detected, and the electrode becomes larger as the interval L1 between the electrodes is larger, and a wider range of particles can be monitored. For making both DELTAC and (h) satisfactory, the interval between the electrodes is preferably approximately equal to a particle size (d) and set to L2.
Patent JP-H0267787-A (JP)
Title: Soldering of printed-circuit board and its apparatus
Inventor: KONDO KENJI
IPC: B23K1/08
Filed: 1988-09-02
Abstract: PURPOSE:To eliminate an unsoldered part of a chip component and to execute a perfect soldering operation by a method wherein, before a printed-circuit board leaves a solder molten liquid face of an overflow wave, a flow direction of the overflow wave is moved in such a way that it becomes an oblique direction having a required angle inside a horizontal plane with reference to a moving direction of the printed- circuit board and the printed-circuit board is soldered. CONSTITUTION:A printed-circuit board 1 comes into contact with a solder molten liquid 12 at an immersion start line 22 of a jet stream wave 12a and is immersed; it is soldered by the jet stream wave 12a. Then, the printed-circuit board 1 is passed over a jet stream port 15 and reaches the upper part of an overflow sheet 16. Since an overflow wave 12b flows in an oblique direction at an angle theta at the overflow sheet 16, the printed-circuit board 1 moving at a rise angle theta2 discharges the air and a gas at in adjacent part 2b of a chip component 2 by the overflow wave 12b running obliquely at a point immediately before a separation start line 23; it is soldered to an electrode part 3. Since the overflow wave 12b flows, the solder molten liquid 12 of the electrode part 3 at the part 2b adjacent to the chip component 2 adheres satisfactorily; a solder easily adheres also to a rear part 2a of the chip component 2.
Patent JP-S60111429-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKINE MAKOTO
IPC: H01L21/3065
Filed: 1983-11-22
Abstract: PURPOSE:To eliminate any pollution of a substrate due to any masking material providing etching process with high selectivity by a method wherein any material to be etched is added with impurity deciding access level to be electricaly activated for forming an excellent mask. CONSTITUTION:A thermal oxide film 4 around 1,000Angstrom  thick is formed on a silicon substrate 7 and a polysilicon layer 3 is further deposited thereon. Then boron with high concentration is implanted into a part to be formed into a mask. The semiconductor is heattreated for activation and then etched by irradiation process. At this time, the part only implanted with boron is left as it is almost without being etched at all. After peeling off the oxide film 4 using buffer solution such as HF, the single crystalline substrate 7 is etched. Through these procedures, the substrate 7 may be etched into taper shape without any under cutting at all.
Patent JP-S60110526-A (JP)
Title: Engine supporter of agricultural tractor
Inventor: OOTSUKI HARUKI
IPC: F16F15/08
Filed: 1983-11-22
Abstract: PURPOSE:To prevent the vibration and sway of an engine by supporting in vibrationproofing an engine to a main frame on a travel car body via vibrationproof members and providing a sway limiter fixed to the main frame on one end and provided with a shperical stopper on the other end. CONSTITUTION:An engine 1 is supported in vibrationproofing to a travel car body via vibrationproof members 3. In this case, the left and right vibrationproof members 3 in the front are provided directly on a side frame 8. The left and right vibrationproof members 3 in the rear are provided between a curved main frame 2 connecting the side frame 8 and a V type sub-frame 4 fixed to the back lower section of the engine 1 with each center line inclined inwardly. A sway limiter 5 is clamped to the center section of the main frame 2, and it penetrates a mouth section 11 formed on the sub-frame 4. A spherical stopper 6 located above the said mouth section 11 and made of hard rubber, etc. is inserted at the top of the sway limiter 5. On the other hand, a spherical pad 7 is formed around the said mouth section 11.
Patent JP-H1065686-A (JP)
Title: Communication network failure restoration system
Inventor: KUSANO TOSHIHIKO
IPC: H04L45/24
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To secure the standby path route of a bypass route when the failure of an ATM communication network occurs, to correspond to the efficient use of the communication network and the continuity of communication service. SOLUTION: Transmission devices 21a-21f, lines 22a-22f, terminals 24a-24f, a network management system 25 and control lines 26a-26f are provided. When the failure occurs, the path passing through the failure line is detected and three failure restoration classes (100% transmission band assurance, minimum transmission band assurance or connection maintenance assurance) giving stages to paths 23a-23g are recognized in a table. Then, a table showing the transmission band which is set in the route of the standby path except for the transmission band to be secured after the failure occurs is generated and the candidate of the route of the standby path is decided. A relation between the failure restoration class at every failure path and the remaining transmission band of the route of the standby path is judged, based on the table, and switching to the standby path route is executed.
Patent JP-H0381952-A (JP)
Title: Sealed type lead-acid battery
Inventor: AKABOSHI HIROSHI
IPC: H01M50/528
Filed: 1989-08-25
Abstract: PURPOSE:To eliminate bulge of adhesives, their dying-in in separator, and sags to outside a battery by constructing the gap between racks of cells and gap between rack and the adhesion pot wall of an intermediate lid in the same size. CONSTITUTION:The gap between racks 5 of cells is made in the same dimension as gap between rack 5 and the adhesion pot wall of an intermediate lid 2. At the gap between the rack and intermediate lid 2 gets a larger difference, the rate of flow and the flow speed of the adhesive 6 at the time of rack embedment get a difference proportioned to quadruplicate and square, and the one with larger gap should provide a larger bulge. By contrast, equalizing the difference in the gap can nullify the difference, and thereby the bulge can be made uniform.
Patent JP-H05194454-A (JP)
Title: Method of refining propylene oxide
Inventor: UIRIAMU ARAN SUMISU
IPC: C07D301/32
Filed: 1992-07-27
Abstract: PURPOSE: To remove methyl formate and to purify propylene oxide by bringing crude propylene oxide into contact with a basic ion exchange resin.  
     CONSTITUTION: Propylene is reacted with tertiary butylhydroperoxide in a soln. of tertiary butyl alcohol in the presence of a soluble Mo catalyst to obtain crude propylene oxyde contg. 50 to 5000 ppm methyl formate, 50 to 1000 ppm methanol and a small amt. of acetone. This propylene oxide contg. the impurities is treated with a basic ion exchange resin at a temp. from 0 to 80°C in which the crude propylene oxide per 1 kg basic ion exchange resin is regulated to 2 to 5 kg weight space rate per hour to remove methyl formate, methanol and acetone. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0774069-A (JP)
Title: Processing program comparison processing equipment of semiconductor manufacturing equipment
Inventor: MACHIDA KAZUMASA
IPC: H01L21/02
Filed: 1993-09-02
Abstract: PURPOSE:To assure the conformity of the content of the establishement document of a processing program and that of a processing program to be inputted to a semiconductor manufacturing equipment. CONSTITUTION:A processing program which is prepared by a personal computer for preparing a processing program document where a host computer 1 and a hard disk 2, a personal computer 3 for preparing processing program document and a printer, a semiconductor manufacturing equipment 5 and a semiconductor manufacturing equipment controller 6, and an operation terminal 7 for host computer are all linked by a network 0 is sent to the host computer 1 and 15 stored at the hard disk 2. On the other hand, the processing program is printed by a printer 4 and is sent into a factory where the semiconductor manufacturing equipment 5 is installed as an establishment document and then is inputted from the semiconductor manufacturing equipment controller 6 by a worker. The input processing program is compared with the processing program which is stored at the hard disk 2 of the host computer 1 and the result is displayed at the operation terminal 7 for host computer.
Patent JP-H0554131-A (JP)
Title: One-dimensional image processor
Inventor: SAITO NORIAKI
IPC: H04N1/21
Filed: 1991-08-29
Abstract: PURPOSE:To process only the data of a range designated in a main scan or sub scan direction from image data from a one-dimensional imaging device by switching a buffer memory to store coded data for each scan or for every plural scans. CONSTITUTION:Analog image data from a one-dimensional camera are inputted to a binarizing circuit 1 and binarized by the binarizing circuit 1 with a fixed value or a value to be changed for each picture element position. Next, the binary data are coded by a coder circuit 2 so as to facilitate an image processing. For example, the data are transformed to information showing the starting point and ending point of continuous significant picture elements. The coded data are alternately recorded in two coded data buffers 3 for each line or for every plural lines. In this case, the stored coded data are moved to a memory space managed by a CPU and processed by the CPU only during the period of an outside timing signal to be inputted or an inside timing signal to be generated by detecting the change of the inputted coded data.
Patent JP-H0266574-A (JP)
Title: Copying mode selecting device in copying machine
Inventor: ITO MASAZUMI
IPC: G03G21/00
Filed: 1988-08-31
Abstract: PURPOSE:To make a 2-in-1 mode selectable at a stage where a form for an original is decided by providing a 2-in-1 selecting means and a 2-in-1 display part in an original selecting division. CONSTITUTION:The 2-in-1 selecting means 911, where the 2-in-1 mode is selected, and a 2-in-1 display part 924, which corresponds to the 2-in-1 mode, are provided in an original selecting division 901, where an original selecting means, where a type of an original to be copied is selected, and a multiple number of original display parts 921-923, which correspond to each selectable original, are placed in the vicinity of each other. In the 2-in-1 mode, two originals are carried onto an original platen successively placed side by side. In this way, the 2-in-1 selecting means 911 is provided inside the original selecting division 901, and when an operator selects a copying mode, the 2-in-1 mode becomes selectable as one of the modes characterized by the form of the original. Thus selection is facilitated, and operation becomes easier for the operator.
Patent JP-S6279262-A (JP)
Title: Polyimide resin molding material
Inventor: KOTANI YOSHIO
IPC: C08G73/12
Filed: 1985-10-01
Abstract: PURPOSE:A molding material, obtained by adding an additive to an unsaturated bis-imide and hexamethylenetetramine, melt kneading the resultant mixture while reacting the above-mentioned reactants and pulverizing or granulating the resultant kneaded mixture. CONSTITUTION:A molding material obtained by adding an additive, e.g. filler, mold release agent or plasticizer, to an unsaturated bis-imide and hexamethylenetetramine, melt kneading the resultant mixture while reacting the above-mentioned reactants and pulverizing and/or granulating the kneaded mixture. The melt kneading is carried out using heated rolls of kneading apparatus, etc. Maleic acid N,N'-ethylenebisimide, etc., may be used as the unsaturated bis-imide. 1-3mol, hexamethylenetetramine based on 1mol unsaturated bis-imide, is used for the reaction.
Patent JP-S6477861-A (JP)
Title: Fluorescent discharge lamp
Inventor: TAKEDA TOSHIYUKI
IPC: H01J61/32
Filed: 1988-09-01
Abstract: PURPOSE:To make it possible to remove a forming drum from the bended portion of a bulb without bisecting the drum and to simplify the device, and to increase the design freedom of a lighting fitting and to improve the lighting efficiency be folding an U-shaped bulb once more. CONSTITUTION:After forming the V-shaped 2nd, bent portion 1b on a bulb 1 the forming drum 5 is moved at first to the direction of the aperture end 1c and then to one side direction of the 2nd. bending axis Y-Y to remove from the bulb 1. Thus the forming drum 5 can be manipulated without bisecting and can be made of a single body provided with two bulb receiving grooves, and the device can be simplified to enable easy maintenance management. When the lamp is installed on a lighting fitting, electric parts such as a stabilizer 8 can be provided so as to project in the discharge lamp side, and in addition most of the luminous portion of the bulb 1 is faced downward of the lighting fitting with no overlapping, hence the light distribution can be controlled satisfactorily and the lighting efficiency can be improved. Moreover, such a V-shape can be formed also in the direction of the 1st. bending axis X-X, and it is easier to manufacture than the U-shaped one.
Patent JP-S59108151-A (JP)
Title: Retrying method of information processor
Inventor: KAWANISHI KIYOSHI
IPC: G06F11/14
Filed: 1982-12-14
Abstract: PURPOSE:To recognize correctly the address of a prefetched instruction in which an error is generated to attain retrying by trapping the instruction before the execution at the detection of the error in the instruction. CONSTITUTION:An instruction supplied to an MS through an instruction address line 7 set from a local storage to an MS address register is fetched. The prefetched instruction is decided at the existence or absence of an error by an error detecting circuit 1 and set up in an instruction prefetching register 2. In case of no error, the prefetched instruction is transferred to an instruction register 5 to be executed. When an error is detected, an error code is sent from the detecting circuit 1 to a status register 3 and set up in the register 3, and simultaneously the signal from the detecting circuit 1 is sent to the control input of an address comparing register 4 to set up the address of the instruction with the error. The execution of the instruction is trapped and retried.
Patent JP-S6188412-A (JP)
Inventor: KAARU MAIKURU HAAGURIIBUSU
IPC: H01H3/14
Filed: 1985-10-01
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-S6374843-A (JP)
Title: Paper feeder
Inventor: TAGUSARI KOJI
IPC: B65H3/52
Filed: 1986-09-19
Abstract: PURPOSE:To make the conveyance of paper sheets stabilizable, by installing a guide, making these paper sheets and a direction member contact with each other, and another guide, preventing a horizontal end of the friction member from being damaged, both in and around this friction member, after a direction of these conveyed paper sheets is changed and the angle with the friction member is made smaller. CONSTITUTION:The guide 10 installed in a tongue piece type friction device 4 is smooth ness in the surface, whereby a subsequent forward direction of paper sheets 2 being so far conveyed is changed a direction going along the guide 10. In consequence, each front end of these paper sheets 2 can be passed through between a paper feed roller 1 and the tongue piece friction device without biting into a friction member. And, at both sides of the tongue piece type friction member 4, there is provided with a side guide 11, which protects the friction member 5, therefore even these paper sheets 2 being conveyed have any out-of-plane deformation, the side guide 11 large in hardness protects the friction member 5, so that this friction member 5 well not receive any damage by the front end 7 of these paper sheets 2. Consequently, such a fear that each front end of these paper sheets 2 might be affected by scratches due to the damage is thus preventable.
Patent JP-S6462972-A (JP)
Title: Picture quality adjustor
Inventor: SHIGESATO TATSURO
IPC: H04N5/92
Filed: 1987-09-02
Abstract: PURPOSE:To obtain an arbitrary picture quality with a simple method by selecting specific orthogonal components and changing the value of the orthogonal components. CONSTITUTION:In a orthogonal components selector 2, which of frequency bands are changed is inputted. Next, from a variation input device 3, how they are changed is inputted. The orthogonal components are inputted from an input 1 to the devices set in such a way. Among the components, only the orthogonal components to indicate the frequency band to be selected by the orthogonal components selector 2 are changed by an orthogonal components changing device 4 according to a variation inputted by the variation input device 3, and outputted to an output 5.
Patent JP-S60112651-A (JP)
Inventor: HARADA MASAHIRO
IPC: F27B15/12
Filed: 1983-11-24
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-H04101129-A (JP)
Title: Information recorder for camera
Inventor: EZAWA AKIRA
IPC: G03B17/24
Filed: 1990-08-21
Abstract: PURPOSE:To prevent restrictions from being imposed on an information recording position by recording information showing the positional relation between a photographic frame and the photographing information recording position of the frame on a film or a cartridge. CONSTITUTION:A recording position at which an information recording area can be set widest is selected based on the positional relation between a magnetic head 4 and a specified photographing position and previously stored in an information storage part 24 as the information S showing the positional relation between the photographic frame and the photographing information recording position of the frame. At the time of initially feeding the film, the information S is recorded on the film. Thus, the information recording position of the photographing frame is limited within the width of the image plane of the frame, the magnetic head 4 is freely arranged in a camera, and the sufficient information recording area is secured.