baber/WOPTO huggingface dataset:
Patent JP-S6114837-A (JP)
Title: Facility abnormality reporting system
Inventor: YOKOTA HIROMASA
IPC: B23Q17/00
Filed: 1984-06-27
Abstract: PURPOSE:To transmit the abnormality occurrence content to workers and maintenance men quickly and accurately by arraning a device voice-synthesizing the abnormality report content of automated facilities and portable receivers receiving the abnormality report contrent transmitted on the radio and annuoncing it. CONSTITUTION:When an abnormality occurs in various automated facilities or a message request signal REQ is entered into a central radio 13 via the direction of a worker, the output port of an input/output interface circuit 5 is set, the voice of the central radio 13 is transmitted to portable receivers 17, 18 directly or via radios 15, 16 to inform workers of the message transmission. Next, the signal inputted to the input port of a circuit 4 is checked, and if it is the signal REQ, the output port of a circuit 5 is set, and a synthesis start signal ST2 is outputted to a voice synthesis device 6. When multiple signals are received, priority is judged, and an abnormalities are encoded in the order of priority and stored in sequence. Then, the data DT are read out from the top addres and are outputted to the device 6 via the circuit 5.
Patent JP-H0426261-A (JP)
Title: Multi-media communication equipment
Inventor: OTANI MASATOSHI
IPC: H04J3/00
Filed: 1990-05-21
Abstract: PURPOSE:To enable efficient multiplex communication by performing the optimum channel numbering to media delay, etc., by performing logical channel numbering in the order of the delay of plural connections. CONSTITUTION:A multiplex/division control part 100 is equipped with a media delay detection/compensation part 103 to detect and compensate the delay between respective media, a control part 104 controlling this entire multiplex division control part 100, a delay detection compensation part 105 to detect and compensate the delay between plural connections, a channel number control part 106 controlling the logical channel numbering after establishing the connection, and a division part 107 dividing by various kinds of media by a receiving information frame unit, and an output media selection part 108, etc. When performing multi-media multiplex transfer by the plural connections, the channel numbering is performed in the order of the delay between respective connections. Thus, efficient multiplex communication can be performed.
Patent JP-H05327536-A (JP)
Title: Receiving circuit for radio communication equipment
Inventor: ENOKI MASAYUKI
IPC: H04B1/16
Filed: 1992-05-22
Abstract: PURPOSE:To attain the demodulating operation of a high quality in both a digital mode and an analog mode by preventing the generation of the deterioration of a code error ratio in the digital mode, and obtaining a sufficient channel selectivity in the analog mode, even at the time of the generation of the distortion of an intermediate frequency signal due to the reception of the radio signal of a large power. CONSTITUTION:This circuit is equipped with a first band pass filter 31 having a prescribed pass band width, and a second band pass filter 32 having the wider pass band width than the pass band width of the band pass filter 31. Then, in the analog mode, the received second intermediate frequency signal outputted from a second mixer 7 is band-limited by the first band pass filter 31, and supplied to an analog demodulating circuit 10. And also, in the digital mode, the received second intermediate frequency signal outputted from the second mixer 7 is band-limited by the second band pass filter 32, and supplied to a digital demodulating circuit 20.
Patent JP-S5920671-A (JP)
Title: Molton for printer
Inventor: KAKIHANA KAZUMASA
IPC: B41N7/04
Filed: 1982-07-27
Abstract: PURPOSE:To uniformly and densely adhere yarns to the surface of a roll by a method in which expandible yarns are interwoven every one or several of base knitted loops alternately continuing in the knitting course direction of a cylindrical molton in such a way as to make the shrinkage of them in the circumferential direction of the cylinder longer than in the lengthwise direction. CONSTITUTION:An expandible yarn 1, a base knitting yarn 2, and a pile yarn 3 are supplied through black-colored yarn supply ports. They are then passed through the lower part of the adjacent base knitted loops 5 after crossing over the upper part of one base knitted loop 4 in the direction of cource C and then passed through the lower part of the adjacent base knitted loops 5' after crossing over the upper part of the following adjacent base knitted loops 4'. These operations are continuously repeated in such a way as to interweave the expandible yarn 1 straightly in the directions of each course.
Patent JP-S6023933-A (JP)
Title: Mask focusing type color picture tube
Inventor: KANBARA EIJI
IPC: H01J29/07
Filed: 1983-07-20
Abstract: PURPOSE:To keep constant mask interval and remarkably reduce charging and leak from the surface at the insulated supporting part by arranging five or more local insulated supporting portions between two sheets of masks in the effective part of shadow mask. CONSTITUTION:Major part of first and second shadow masks 8 and 7 is separated in space but five or more insulators 50 are provided within small local areas. The insulator 50 effectively prevents the effect that interval between two sheets of mask becomes narrow by electrostatic force which is generated when different high voltages are applied to two sheets of shadow masks. It is desirable that the areas in contact with the shadow mask of insulators 50 provided in the outline including a plurality of apertures is smaller than the shadow mask area and thereby charging at the insulator or leak from the plane can be reduced remarkably. It is practically desirable that such insulators 50 are provided at five points or more at the central point and the points on the diagonal lines.
Patent JP-S61288447-A (JP)
Title: Semiconductor element mounting substrate
Inventor: OTSUKA AKIRA
IPC: H05K1/03
Filed: 1985-06-17
Abstract: PURPOSE:To make it possible to apply thick film pastes and a glass film on the surface of an AlN substrate by a method wherein a coating layer consisting of a substance to be chosen from among an SiO2, an Al2O3, an MgO and a diamond is provided on the surface of the substrate. CONSTITUTION:A coating layer 2 consisting of some of an SiO2, an Al2O3, an MgO and a diamond or the mixture of these substances is formed on the surface of an AlN substrate 1. There is no limitation specially to the forming method for the coating layer 2, but such a method as a vapor-phase reaction method, a plasma CVD method and a PVD method is desirable in point of being able to form the coating layer with a favorable adhesion with the AlN substrate with good productivity efficiency. The circuits are formed on the substrate, whereon the coating layer is obtained in such a way, using thick film pastes 3 and a sealing glass film 6 is adhered on the sealing part. Lastly semiconductor elements 4 are connected to the prescribed positions on the circuits using element bonding materials 5. The covering layer 2 can be formed on the whole or part only of the surface of the substrate 1 according to need. The coating layer 2 has an electrical resistance, and moreover, has a good leakage property into the thick film pastes and the glass film. Accordingly the thick film pastes for circuit formation and the glass film for sealing can be applied on the coating layer 2 of the substrate by a screen printing and so forth.
Patent JP-H0426849-A (JP)
Title: Watersoluble photosensitive compound, method for synthesizing same, photosensitive composition, and pattern forming method
Inventor: HAYASHI NOBUAKI
IPC: G03F7/008
Filed: 1990-05-23
Abstract: PURPOSE:To obtain a water-soluble photosensitive compound high in sensitivity by condensing a polymer compound having an acetophenone structure and an aromatic aldehyde compound having an azido group and an aliphatic aldehyde compound. CONSTITUTION:When the polymer 1 having the acetophenone structure is condensed with the aromatic aldehyde compound 2 in the presence the aliphatic aldehyde compound 3, the condensation reaction of the polymer 1 and the compound 2, besides that of the compound 2 the compound 3 occur, and further, this product is condensed with the polymer 1, and the condensation products between the compound 2 and the compound 3 includes not only that of the compound 2 and the compound 3 but also the compound 2 and >=2mols of the compound 3, thus permitting the obtained photosensitive composition to be shifted to the longer wavelength side in the ultraviolet absorption spectrum and high in sensitivity.
Patent JP-S5256080-A (JP)
Title: Electrolytic cell of compound electrodes type provided with supplement ary electrodes
Inventor: OGAWA SHINSAKU
IPC: C25B1/46
Filed: 1975-11-04
Abstract: PURPOSE: Electrolytic cell of compound electodes type of low electric power and long life, in which the corrosion of Ti metal due to leakage current can be prevented by using Ti metal in the anode chamber and providing this Ti metal with supplementary electodes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10314959-A (JP)
Title: Automatic heat input control system and method for high frequency resistance welding equipment
Inventor: O JO SUPU
IPC: B23K13/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To enhance control precision, to improve welding quality and to increase productivity by measuring frequency and size of spark at the time of welding a resistance welded tube, feeding back the result and automatically controlling a welding heat input. SOLUTION: A high frequency electric current is imparted to an induction coil 61 loaded on an object 2 to be welded, trapping with a coil antenna 70 an electromagnetic wave generating when the edge of the object 2 is melted and welded. A spark signal processor 3 measures the amplitude and frequency of the spark from this trapped electromagnetic wave, and inputs it in the main controller 1. The main controller 1 selects the optimum welding conditions, controlling the electric current and frequency supplied to a transmitting part 6 (induction coil 61) through the power controller 4 and the controller 5 of the welding machine.  Incidentally, in this automatic control system, a spark generating quantity is actually measured by the change in the welding heat input, determining a correlation between the spark generating quantity and the welding quality by experiment, setting the optimum welding quality area, and inputting it in the main controller 1 preliminarily.
Patent JP-S5768295-A (JP)
Title: Submerged arc welding methoa of extra low carbon steel
Inventor: MORI NAOMICHI
IPC: B23K35/362
Filed: 1980-09-24
Abstract: PURPOSE: To contain prescribed amts. of C, Ti, B in the weld metal of an extra low carbon steel, and obtain high temp. ductility and low temp. toughness by limiting the content of C of a welding wire, and contg. one or both of Ti, and B in one or both of the wire and a flux.  
     CONSTITUTION: In order to subject an extra low carbon steel of 0.005W0.06% contents of carbon by weight to submerged arc welding, the content of C of a welding wire is set at 0.18W0.55% by weight. Further, one or both of Ti and B are contained on one or both of the wire and a flux so that the composite additon of Ti and B is effected in the weld metal. The reason for allowing Ti and B to coexist in the weld metal is to obtain sufficient low temp. toughness and the reason for limiting the content of C is to obtain sufficient high temp. ductility. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6023488-A (JP)
Title: Assistant fuel for cement calcination and its use
Inventor: NAKANISHI KAZUO
IPC: C10L5/02
Filed: 1983-07-19
Abstract: PURPOSE:To provide an assistant fuel for cement calcination, composed of a mixture of sewage sludge and carbon powder at a specific ratio, capable of reducing the amount of carbon powder, free from the emission of ill odor, and giving the combustion ash usable as the aggregate of cement as it is. CONSTITUTION:The objective assistant fuel for calcination is produced by mixing (A) 1pt.wt. of dried sewage sludge with (B) 1-3pts.wt. of carbon powder (e.g. coal coke, petroleum coke, etc.) and dehydrating the mixture to a water- content of about <=50% by a dehydrator such as filter press, belt press, etc. The obtained cake can be used as an assistant fuel by charging in the cement calcination kiln.
Patent JP-H10296623-A (JP)
Title: Device and method for polishing semiconductor wafer
Inventor: KODAIRA MASAO
IPC: B24B37/04
Filed: 1997-05-05
Abstract: PROBLEM TO BE SOLVED: To provide a mirror polished wafer excellent in flatness and parallelism with ease even if there is a little dispersion in thickness in wafers in the case of polishing semiconductor wafers in batch using a method without using wax. SOLUTION: A template 11 comprises a polishing plate 2, a template blank 7, sheet-like elastic bodies 4 and packing pads 5. The template blank 7, in which a plurality of circular through holes in and by which wafers are inserted and held are formed, is adhered to the lower face of the polishing plate 2, and sheet-like elastic bodies made from a resin foam body are adhered to parts facing the through holes of the lower face of the polishing plate 2, and the packing pads 5 made from a polyurethane porous body are inserted into the through holes to be directly contacted with the lower face of the sheet-like elastic bodies for covering nearly the whole of the lower face. However, the packing pads are not adhered to the sheet-like elastic bodies.
Patent JP-S5835772-A (JP)
Title: Magnetic sheet jacket
Inventor: SAITOU ETSUROU
IPC: G11B23/00
Filed: 1981-08-23
Abstract: PURPOSE:To perform stable magnetic recording on a magnetic sheet, by providing a plurality of support sections in contact with the upper side of a bearing of a driving shaft at a lower side of a reinforcement member provided at the center of a rotary magnetic sheet contained in a case at the prescribed intervals. CONSTITUTION:A reinforcement member 6 is fitted to a rotating center of a magnetic sheet 3 and a rotary driving shaft 5 is inserted to the member 6. A ring shaped magnetic substance 11 is incorporatedly fitted to the lower side of the member 6 and atracts with a magnet 12 each other. Support sections 16 of a prescribed interval are formed on the lower surface of the member 6. The support sections 16 contacts the upper surface of a bearing 17 provided to the shaft 5 to keep the recording surface of the magnetic sheet 3 horizontal.
Patent JP-H07327831-A (JP)
Title: Coffee extractor
Inventor: ABE HIDEJI
IPC: A47J31/52
Filed: 1994-06-14
Abstract: PURPOSE:To provide a coffee extractor which can always make tasty coffee of a certain quality by continuously and evenly pouring hot water into coffee powder. CONSTITUTION:Water in a water tank 30 is flown into a heat pipe 33 of a main unit 32 through a backward flow preventive valve 31 and is heated there. When the temperature of the water increases to about 70 deg.C, the flow route is changed to a hot-water outlet tube 37. A hot-water outlet part 39 at the top of a hot-water outlet 38 is rotatable by a rotation control mechanism 41 based on a chaos signal generator 40 which generates chaos signals. Accordingly, when the extraction process starts, an extraction process inspector outputs signals that the extraction process has started. Then the chaos signal generator 40 outputs chaos signals to the rotation control mechanism 41 to chaotically rotate the hot-water outlet part 39, so that hot water can be continuously and evenly poured into coffee powder.
Patent JP-2000320553-A (JP)
Title: Linear motion guide device, and moving block and manufacture of the moving block
Inventor: YAMAMOTO TAKESHI
IPC: F16C29/06
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a linear motion guide device, having a moving block which can easily form a synthetic resin layer with an uniform thickness and improved the yield extremely and the manufacturing method of the moving block. SOLUTION: A rolling body circulation passage is provided, responding to a rolling body rolling surface 5 formed on a track stand 2 and is formed by a load rolling passage which faces the rolling body rolling body rolling surface 5, a return passage 9 extending nearly in parallel with the load rolling passage 101 and an inner periphery guide part 103 and outer periphery guide part 104 and a moving block 4, consisting of a direction conversion passage 10 for communicating the load rolling passage 101 with the return passage 9 has a cylindrical body 92 for forming the return passage 9, and at least the inner periphery guide part 103 is constituted by a die mold body 107 and the cylindrical body 91 is molded integrally with the moving block 4 main body with high rigidity, along with the die mold body 107.
Patent JP-S5256304-A (JP)
Title: Coreless motor
Inventor: UCHIDA HIROYUKI
IPC: H02K23/58
Filed: 1975-11-01
Abstract: PURPOSE: In order to make the speed regulating function small, devised is to set the pitch-angle of an armature coil of a coreless motor, whose rotar is formed in a hollow cylindrical configuration, within a specified range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5922555-A (JP)
Inventor: MONMA YOSHIMICHI
IPC: C12R1/01
Filed: 1982-07-30
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-S62289115-A (JP)
Inventor: TAKECHI MAKOTO
IPC: A01F15/00
Filed: 1986-06-07
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-S6112174-A (JP)
Title: System for identifying intermediate tone region
Inventor: SHIMOTOONO SUSUMU
IPC: H04N1/40
Filed: 1984-06-27
Abstract: PURPOSE:To improve the accuracy of identification of an intermediate tone region of a multi-value picture in a real time processing by discriminating a mesh group where a local fluctuation of an index difference of closed meshes is smaller than a prescribed value as an intermediate tone region. CONSTITUTION:A multi-value picture is decomposed into meshes, dither processing is applied to each mesh on a time series taking plural meshes as elements and the number of black picture elements in each mesh is counted. The count value is obtained as an index of each mesh, a discrimination data of the index difference of mutual meshes closed to each other is read from an intermediate tone region storage circuit 23 and supplied to a selector circuit 27 as a selection control signal. When the selection control signal is logical 1, a processed picture signal inputted from an intermediate tone picture processing circuit 26 is selected and outputted externally. Thus, it is not discriminated in error as the intermediate tone region for a part of thin lines in parallel in the main scanning direction.
Patent JP-S5757781-A (JP)
Title: Dry-process quenching apparatus for coke
Inventor: KOIZUMI KUNIHEI
IPC: C10B39/02
Filed: 1980-09-25
Abstract: PURPOSE: To reduce the weight of an apparatus and strengthening member in various parts, to make short-term construction possible, and also to make effective utilization of waste heat and miniaturization of a boiler possible, by constructing at least the wall of a top chamber with a water-tube membrane structure.  
     CONSTITUTION: The top chamber 25d of the main body 25 of a quenching furnace and a circular gap 27 on the outer periphery of a prechamber 25A, are constructed with a water-tube membrane structure 28. In this apparatus, the top part of a duct 30 and the tube of a waste-heat boiler 29 are also constructed with the water-tube membrane structure 28. The outside of the water-tube membrane 28 is surrounded by a heat insulating material 37 such as glass wool. Further, the outside of the material 37 is covered with an iron skin 38. Many water tubes 31 are united by a steel plate 32. Water is supplied through a water supply header 33 to each water tube 31. Water, part of which is in the form of steam within the water tube 31, is returned through a steam header 34 to a reservoir, and then is again pressure-fed to the water supply header 33. The weight of the apparatus is greatly reduced and the effective utilization of waste heat is made possible by constructing parts with a water-tube membrane structure, said parts being not directly contacted with red hot coke and dust, and having no fear of suffering abrasion. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01303095-A (JP)
Title: Control of stepping-motor
Inventor: NISHIMOTO YOSHIO
IPC: H02P8/00
Filed: 1988-05-30
Abstract: PURPOSE:To remove a condition jump, and to determine excitation phase only by logical operation by computing the variation of the pointer of an excitation pattern table by the logical operation of the direction of encoded rotation and an excitation system. CONSTITUTION:The logical operation of the direction of rotation and an excitation system is conducted in an accumulator 3, and the variation of an excitation pointer is computed. A current excitation pointer is added to the variation of the excitation pointer, and the AND of the sum and 7 is obtained. Offset from a head address in the pattern table of the next excitation-phase pattern table 1 is calculated at the stage. A data displaying the offset in the accumulator 3 is written to the excitation pointer of a RAM 2, and the content of an address separated only by the content of the accumulator 3 from the head address of the excitation pattern table is extracted as the next excitation pattern data. The extracted excitation pattern data is transferred to a port 4.
Patent JP-2000321532-A (JP)
Title: Stereoscopic image display device
Inventor: KOYA YOSHITO
IPC: G09F9/30
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a stereoscopic image display device which simplifies a display system and is reduced in cost by visualizing a stereoscopic image only by providing a specific mask part in front of the display part of a CRT, etc., displaying an image. SOLUTION: This stereoscopic image display device 1 is provided with a composition part 2, the display part 3, and the mask plate 4. Specifically, a shift circuit 21 of the composition part 2 shifts images S12 and S13 of cameras 12 and 13 from an image S11 of a camera 11 and a mapping circuit 22 puts the image S11 and the shifted images S12' and S13' of the cameras 12 and 13. After a filter circuit 23 removes unnecessary pixels from the composite image S123, a composite image S into which a horizontal and a vertical synchronizing signal are inserted by a synchronizing signal inserting circuit 24 is generated and displayed on the display surface of the CRT 31 of the display part 3. Then light beams of the images picked up by the cameras 11, 12, and 13 are converged on observation viewpoints P1, P2, P3, respectively, through the operation of holes 40 of the mask plate 4.
Patent JP-S61291303-A (JP)
Inventor: KOBAYASHI ICHIJI
IPC: B65F7/00
Filed: 1985-06-18
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-S5834373-A (JP)
Title: Testing device for limit switch
Inventor: EJIMA MATSUJI
IPC: G01R31/327
Filed: 1981-08-26
Abstract: PURPOSE:To connect a display device to the output side of each logical circuit respectively so that the operation of a limit switch is confirmed easily, by connecting at least four electric logical circuit to plural limit switches. CONSTITUTION:Output sides of limit switches 1 and 2 are connected to an AND circuit 3, and the output side of the limit switch 1 is connected to the 2nd AND circuit 4, and further connected to the 3rd AND circuit 6 through an NOT circuit and to the 4th AND circuit 8 through an NOT circuit 7. The output side of the limit switch 2 is connected to the AND circuit 6 and also connected to the AND circuit 4 through an NOT circuit 9 and to the AND circuit 8 through an NOT circuit 10. To the AND circuit 3, a pilot lamp 11 for repetition warning is connected and to the AND circuit 8, a pilot lamp 14 for opening warning is connected; and pilot lamps 12 and 13 for indicating positions respectively are connected to the AND circuits 4 and 6 to inspect even the transient state of a contactor of a limit switch.