baber/WOPTO huggingface dataset:
Patent JP-H046415-A (JP)
Title: Process monitoring apparatus
Inventor: KITAURA WATARU
IPC: G01D21/00
Filed: 1990-04-24
Abstract: PURPOSE:To select a screen to be displayed by easy, simple operation by referring to knowledge concerning to the constitution and the contents of a display image, and selecting the image which is extracted with an extracting means. CONSTITUTION:A part of process data 20 from a plant 1 is compared with a preset alarm value in a process data operating part 2. When the preset value is exceeded, alarm information 21 is outputted. A data extracting part 4 receives key-word information 23 from a sound processing part 3. Noted process data are extracted based on the knowledge stored in a database 91. An image selecting part 5 refers to the knowledge stored in a database 92 based on the process data extracted by the extracting part 4 and selects the image wherein the information concerning to the extracted process data is included. A display control part 6 selects the image and display the information on a display device 7 based on the knowledge stored in a database 93. The knowledge is used to determine the sequence, timing, display methods and the like of the displays of a plurality of the image that are selected by the selecting part 5.
Patent JP-S58223929-A (JP)
Title: System for detecting failure of transmission line of data communication system
Inventor: NAKADA YUKIO
IPC: H04B3/46
Filed: 1982-06-23
Abstract: PURPOSE:To detect surely a failure of transmission line of both transmission and reception, by comparing trasmitted test data with received folding data and discriminating as no failure when both are coincident. CONSTITUTION:A signal is generated repetitively by a signal generator 37 at each section where a value is fluctuated at random for 10msec. The interval of signal generation is varied in this way, preventing test data transmitted from >=2 transceivers from being transmitted at the same time at all times. A data sensing circuit 40 detects that other stations do not perform any transmission, then test data from a data generator 38 is transmitted from a light emitting diode 18. The received test data received at a photodiode 22 is compared with transmitted data by a detecting circuit 41 and it is discriminated for the presence of a failure depending on the dissidence of the both.
Patent JP-H05302106-A (JP)
Title: Method for using fine granular ores in blast furnace
Inventor: KAWADA HITOSHI
IPC: C21B5/00
Filed: 1992-04-24
Abstract: PURPOSE:To provide a using method of fine granular ores in a blast furnace in order to directly charge the fine granular ores into the blast furnace. CONSTITUTION:By the using method of the fine granular ores in the blast furnace after applying the fine granular ores on bulky coke being a fuel for the blast furnace with a binder and drying ores 5 and charging ores into the blast furnace 3, pellet feeding can be attained more than an ordinary method into the blast furnace and further, the manufacturing cost of sintered ores charged into the blast furnace can be reduced.
Patent JP-S62265242-A (JP)
Title: Production of glyoxal or such
Inventor: HIAI ATSUHIKO
IPC: C07C67/00
Filed: 1986-05-12
Abstract: PURPOSE:To obtain the titled high-quality compound, by oxidizing ethylene glycol, etc., in a gaseous phase by the use of a device which has a curved upper tube sheet and a tube protruded upward above the tube sheet as a multi-tubular reaction gas cooler of an outlet of a fixed-bed reactor wherein a formed gas is passed through the protruded pipe. CONSTITUTION:In obtaining glyoxal or methylglyoxal by oxidizing ethylene glycol or 1,2-propanediol in a gaseous phase by the use of a fixed-bed reactor, the reaction is carried out by using a device having structure wherein the device has a curved upper pipe sheet 22 and a reaction formed gas is passed through a tube protruded upward above the upper tube sheet 22 and a cooling medium is passed through the outside the tube as a multi-tubular type reaction gas cooler 2 set at an outlet 13 of a fixed-bed reactor 1. EFFECT:Time in which a reaction formed gas is exposed to high temperature is shortened and reduction in yield caused by decomposition of reaction product can be prevented. Especially formation of glycolaldehyde in production of glyoxal can be suppressed.
Patent JP-S61259700-A (JP)
Inventor: ROOBERUTO BUARUTAA
IPC: D06F75/20
Filed: 1986-05-12
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-S5667667-A (JP)
Title: Formation of automobile silencer
Inventor: AOYAMA KATSUHIRO
IPC: B60R13/08
Filed: 1980-08-04
Abstract: PURPOSE: To enhance silencing effect as well as reduce weight of an automobile silencer by a method in which the weight per unit area of a portion to cover cowl panel is made smaller than that of a portion to cover dash panel and both portions are joined integrally to form a silencer.  
     CONSTITUTION: A pad 2a formed into a sheet, having a smaller weight per unit area than that of a pad 2b, is joined with the pad 2b formed into a sheet. Then, in the same way, a skin material 3a having a smaller weight per unit area than that of a skin material 3b is joined with the skin material 3b. Then, the pad 2b is combined with the skin material 3b in a mutually facing manner to form a silencer 1. Or, the pad 2c and the pad 2d are connected with each other in series, and in the same way, the skin material 3c and the skin material 3d are connected in series to form a silencer 1. Then, the silencer 1 is doubled in such a way that the skin material 3 is positioned on a car room 5 side, a portion 9 having a greater weight per unit area is positioned on the dash panel 7 side, and a portion 8 having smaller weight per unit area is positioned on the cowl panel 6 side. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11297042-A (JP)
Title: Optical information record medium and optical information record medium-recording apparatus and optical information record medium-reproducing apparatus
Inventor: SAKAMOTO TADAHIKO
IPC: G11B7/24035
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To insert a mute time between tracks in a relatively simple operation without reducing a total record time of an optical disk by setting an area where a mute time information indicating the mute time of tracks is recorded to a management information record area. SOLUTION: A track name information is recorded by an ASCII code to a track name area n1 of, e.g. a UTOC sector number 1 in a plurality of UTOC sectors. After a blank character code n2 indicating a terminal end of the track name information, mute time informations n3, n4 indicating a mute time to be added to a trailing end of the track, and a blank character code n5 indicating the termination of the mute time informations n3, n4 are recorded. At the time of reproduction, a mute time between tracks is controlled on the basis of the mute time informations n3, n4, whereby sound information of each track can be reproduced simply while the mute time according to the mute time informations n3, n4 is inserted to between the tracks.
Patent JP-H05302120-A (JP)
Title: Production of high tensile strength steel wire
Inventor: NISHIDA TSUGUNORI
IPC: C22C38/42
Filed: 1992-04-24
Abstract: PURPOSE:To provide the method for manufacturing a high tensile strength steel wire excellent in ductility. CONSTITUTION:In the method for manufacturing a steel wire constituted of executing wire drawing to a steel wire after final patenting treatment, the steel wire is austenitized, and after that, the steel wire before the start of transformation or in the process of transformation is subjected to the final patenting treatment at <=A1 transformation temp. while working is executed. The working is executed by bending by a roll satisfying D/d<=20 (D: the diameter of the roll and d: the diameter of the wire).
Patent JP-H02287684-A (JP)
Title: Device and method for image processing
Inventor: ITO MASAHARU
IPC: G09G5/36
Filed: 1989-04-28
Abstract: PURPOSE:To contrive the generation of an ideal rotary image in a short processing time by executing horizontal shear and vertical shear operations combined for generating an address of an output image memory for storing a first pel of a pet line. CONSTITUTION:Under the control of a controller 3, a first pel line containing pels 1, 1, 1,..., 1 of an original image 21 is stored in a 1-line buffer 11. In this state, under the control of the device 3, an address value 5 of an X address register 8 and a Y address register value 2 are supplied to a Bresnham line generation device 10. Subsequently, first pels 1, 1, 1,..., 1 of the original image 21 are fetched form the buffer 11 and brought to scale-down in the X direction by an X scale unit 5, and a scale image of this first pel line is stored in an address of an output memory 2 supplied by the device 10. Next, a parameter Sx = 100 and ¦ Sx x C/a ¦ = 50 are supplied to the device 10. A value ''0'' of a register 17 is also given to the device 10.
Patent JP-S59232310-A (JP)
Title: High-aperture ratio wide-angle lens having long back focus
Inventor: TACHIHARA SATORU
IPC: G02B13/16
Filed: 1983-06-15
Abstract: PURPOSE:To attain a back focus >=1.7 times as long as the focal length of a high-aperture ratio wide-angle lens by constituting the lens with three groups of lenses satisfying specific conditions and limiting focal lengths of individual lenses and lens groups. CONSTITUTION:The lens system consists of the first lens group which consists of the first positive lens and the second the third negative meniscus lenses and has a negative refracting power as the whole, the second lens group which consists of one or two lenses and has a positive refracting power as the whole, and the third lens group which consists of two or three lens groups consisting of three - five lenses including a negative lens and has a positive refractive index as the whole. The lens system has >=1.7f back focus when the focal length of the whole of the system is denoted as (f), and conditions indicated by formulas are satisfied.
Patent JP-H07290215-A (JP)
Title: Device for recovering pure water in electromagnetic stirring apparatus for continuous caster
Inventor: FUKUDA ATSUSHI
IPC: H01F5/00
Filed: 1994-04-25
Abstract: PURPOSE:To save the expense by recovering pure water in a jacket and in a cooling water system before chancing a device in an electromagnetic stirring apparatus for continuous caster. CONSTITUTION:In the electromagnetic stirring apparatus arranged to the continuous casting equipment for steel, at the time of changing the position containing a coil 26 in the electromagnetic stirring apparatus, the pure water recovering device having a recovery piping course 23 and a recovery tank 20 for recovering the pure water for cooling the coil beforehand in the electromagnetic stirring apparatus for continuous casting, is used. By this constitution, the necessary recovering time in the change preparing work is drastically shortened and waste of the expensive pure water is prevented and the operating rate of the equipment is improved and the operational cost can be saved.
Patent JP-H02289716-A (JP)
Title: Soft ground improving machine
Inventor: WATANABE KAZUHIRO
IPC: E02D3/12
Filed: 1989-04-28
Abstract: PURPOSE:To prevent leakage of ground improving agent at the time of extending a hollow shaft by inserting a hose for forcedly sending the ground improving agent from the upper end of a stirring hollow shaft attached movably in the vertical direction, and connecting the hose to the inside of a rotary cylinder through a swivel shaft. CONSTITUTION:A hose 14 for forcedly sending ground improving agent is inserted from the upper end of a stirring hollow shaft 13, and the tip of the hose 14 and a swivel shaft 21 built in rotary cylinders 15, 16 on/under a drilling head are jointed with a cap nut 22. The swivel shaft 21 is connected rotatably to the inside of the upper side rotary cylinder 15 with the upper/lower bearings 23. The stirring hollow shaft 13 is made dividable in two along the shaft core, and after the upper rotary cylinder 15 is engaged with a connecting part 13a of the stirring hollow shaft 13, it is fixed with a split plate 19. Leakage of the ground improving agent at the time of extending the stirring hollow shaft 13 or at the time of disconnecting can thereby be prevented.
Patent JP-H07294882-A (JP)
Title: Active matrix display device
Inventor: MAEKAWA TOSHIICHI
IPC: G09G3/36
Filed: 1994-04-22
Abstract: PURPOSE:To prevent the inter pixel row mixing of a video signal at the time of the left-right inverse driving of an active matrix display device. CONSTITUTION:The active matrix display device is provided with row-shaped gate lines X, column-shaped signal lines Y and matrix-shaped pixels PXL arranged at respective intersecting parts of both lines. A vertical scanning circuit 1 is connected to one end sides of respective gate lines X and selects pixels PXL every row by impressing successively gate pulses VN, VN+1... to gate lines X every one horizontal period. Besides, a bidirectional horizontal scanning circuit 2 is connected to signal lines Y and scans successively respective signal lines Y along a forward direction heading from one end side to other end side or a revere direction heading from the other side to the one end side of the gate lines X and writes a video signal VSIG to pixels PXL for selected one row in point sequence. Resetting means 4 are connected to the other end sides of respective gate lines X and at the time of performing sequential scannings of the signal lines Y along the reverse direction, the falling of a preceding gate pulse VN and the rising of a succeeding gate pulse VN+1 are separated timewisely by resetting forcibly gate lines X just before a time when the sequential scannings are started according to the impressings of gate pulses to gate lines X.
Patent JP-H08302262-A (JP)
Title: Emulsion ink for pore plate printing
Inventor: OKUDA SADANAO
IPC: C09D11/106
Filed: 1995-05-01
Abstract: PURPOSE: To obtain an emulsion ink for pore plate printing, capable of providing a printed image having a high concentration and fixed qualities, excellent in drying properties, free from ink bleeding, strike-through and offset irrespective of the kind of printing paper and the existence of unevenness on the surface of printing paper. CONSTITUTION: In a water-in-oil type emulsion ink containing an oil phase and a water phase, this emulsion ink for pore plate printing contains as extender pigment in the oil phase, where the amount of the extender pigment contained is 1-50wt.% based on that of the whole emulsion ink. A colorant, a resin, a nonvolatile solvent, a volatile solvent and an emulsifying agent are contained in the oil phase or the resin, the nonvolatile solvent, the volatile solvent and the emulsifying agent are contained in the liquid phase and the colorant, an oil-in-water type resin emulsion and/or a water-soluble polymer compound are contained in the water phase.
Patent JP-H01313606-A (JP)
Title: Hydraulic type backlash compensator
Inventor: BUARUTAA SHIYUPAIRU
IPC: F01L1/14
Filed: 1989-04-28
Abstract: PURPOSE: To ensure that an oil reservoir is filled with oil by arranging the location where an oil passage formed at one location around a sleeve opens to the oil reservoir to be higher than other locations in a hydraulic play compensation element for a drive of a valve of an internal combustion engine. CONSTITUTION: An antirotation member 24 is supported on a formed part 26 of a sleeve 25. The antirotation member 24 is inserted in a notch 23 of a casing 1. A location 29 where an oil passage 28 opens to an oil reservoir 30 is arranged to be higher than other locations in a perpendicular direction to a longitudinal axis L with respect to the vertical direction V. Thus, as no oil flows out from the notch 23, it is possible to ensure that the oil reservoir is filled with oil.
Patent JP-S5810556-A (JP)
Title: Preparation of guanidinocaproic acid p-ethoxycarbonylphenyl ester
Inventor: ADACHI TSUTOMU
IPC: C07C241/00
Filed: 1981-07-09
Abstract: PURPOSE:To prepare the titled compound in high purity and yield, with simple reaction procedure, by reacting an imide halide with guanidinocaproic acid or its acid addition salt, and then reacting with p-hydroxybenzoic acid ethyl ester. CONSTITUTION:The objective compound is prepared by (1) reacting N,N-dialkylformamide or N,N-dialkylacetamide with halogenating agent (e.g. phosphorus pentachloride, phosphorus oxychloride, phosgene, etc.) to obtain an imide haliede, (2) reacting the imide halide with guanidinocaproic acid or its acid addition salt (e.g. hydrochloride, hydrobromide, etc.). and (3) reacting the resultant reactive derivative with p-hydroxybenzoic acid ethyl ester preferably in the presence of an amine such as triethylamine, pyridine, etc. at room temperature or under cooling.
Patent JP-S5441003-A (JP)
Title: Night switching system of telephone line
Inventor: KATO TATSUYA
IPC: H04M1/71
Filed: 1977-09-08
Abstract: PURPOSE:To switch automatically the line to a night telephone set at night by providing a photo detector element in the telephone set.
Patent JP-H11306012-A (JP)
Title: Information processor
Inventor: ZAISHO OSAMU
IPC: G06F21/62
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a software restoration system which can restore an information processor for each software to a software structure in initial state by decoding and selecting parts of the software. SOLUTION: This device is equipped with software execution means 3A2 and 3B2 for executing software, a software component commercialize means CP for turning software into parts and enciphering it, a parts storage means 100 shared by plural information processors which store the software that is turned into the parts and enciphered by the software component commercialize means CP, and software restoration means EXA and EXB for restoring the software. Then, the software parts stored in the parts storage means 100 are defrosted and the software in the software storage device is restored by having these software restoration means EXA and EXB executed by the software execution means 3A2 and 3B2 with a password as a key.
Patent JP-S5536019-A (JP)
Title: Protection method of lining of molten metal container
Inventor: YAMAMOTO KIMIJI
IPC: B22D41/02
Filed: 1978-09-04
Abstract: PURPOSE:To prevent a fire resisting lining from damage and falling off and to increase the life for use by coating fire resisting material powder as a protective coating on the surface of a fire resisting lining material of a vessel for high temperature molten metal such as a ladle and the like and by renewing this coating every working. CONSTITUTION:On the upper opening of a ladle (a), a bridge stand 1 is placed, and in a tower installed on it, a cage type bracket 5 incorporated inside with a vertically moving transfer tube 6 is suspended. An impeller 7 having a shaft going through the transfer tube 6 is arranged below the bridge body 1. On where molten steel and the like are discharged and a lining C was exposed, the impeller 7 is moved up and down in the ladle (a), and the fire resisting material powder from a fire resisting material powder sprayer 10 and the water from a water supply unit 9 are sprayed to the surface of the bottom and side fire resisting lining C of the ladle (a) by the impller 7 to form a protective coating in 5-30mm thickness. The material of this protective coating should be fire resisting material of the composition inactive for chemical change to the material of the fire resisting lining C. The protective coating is naturally baked by the white heat of the ladle (a), and is renewed every working to extend the life.
Patent JP-H10288084-A (JP)
Title: Piston for internal combustion engine
Inventor: MUTA JUICHI
IPC: F02F3/00
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a piston for an internal combustion engine in which dispersion of thrust force is attained, a surface pressure can be decreased, when the piston is in a slide motion, increasing of a friction loss is suppressed, also generation of a noise can be prevented. SOLUTION: A piston 1 is provided with a ring land part 3 continued to a crown surface part 2, pin boss part 6 formed in a lower side of this ring land part 3, piston pin hole 7 formed in this pin boss part 6, and a skirt part 4 continued to the ring land part 3. In the skirt part 4, an area of a skirt part 4a in a thrust side is formed larger than an area of a skirt part 4b in an opposite thrust side. Thickness of the skirt part 4a in the thrust side, in circumferential direction both sides of a position almost at a right angle relating to an axial line of the piston pin hole 7, is formed so as to gradually decrease from a side near the ring land part 3 toward a side distant therefrom.
Patent JP-S60251876-A (JP)
Title: Device for cell fusion
Inventor: TSURUOKA HISASHI
IPC: C12M1/42
Filed: 1984-05-30
Abstract: PURPOSE:A couple of flat plates to which different kinds of cells are arranged by electrophoretic force, respectively, are opposed to each other to effect automatic cell fusion in large amounts whereby a prescribed amount of hydrid cells are formed. CONSTITUTION:A plurality of electrodes 33-42 are allowed to distribute linearly or planarly on three plates which are arranged in parallel to oppose to one another. Cells A is introduced into one space 30 between the two plates among the three and individual cells are adsorbed on indivicual electrodes, 33, 35 and 37, respectively. In the meantime, a different kind of cells B is introduced into the other space 39 and similarly adsorbed on individual electrodes 40, 41 and 42, then the intermediate plates 31 and 38 are removed. High voltage is applied to the remaining couple of the flat electrodes or laser beams are irradiated to the contact points of cells A with cells B to effect simultaneouse fusion of couples of cells.
Patent JP-H02287112-A (JP)
Title: Distance measuring instrument
Inventor: HIRATA NOBUO
IPC: G01C3/06
Filed: 1989-04-27
Abstract: PURPOSE:To obtain a small-sized, compact product and to improve the measure ment accuracy by simple adjustment by adjusting the relative position and angle of a projection element to a projection lens finely by a position adjusting mechanism. CONSTITUTION:The projection lens 5 and projection element are incorporated in the holder case 11 of a projection part 2, and adjusting screws 15 and 16 as the position adjusting mechanism are provided. The projection part 2 which is assembled temporarily is incorporated in the distance measuring instrument, a target for inspection is irradiated with light by the projection element 4, and the focus position of a light spot is adjusted with the adjusting screw 15. Further, the angle of the projection element 4 to the lens 5 is adjusted with the adjusting screws 16, then the element is fixed with an adhesive. Consequent ly, the occurrence of an error in measurement due to the assembly accuracy is evaded and the measurement accuracy is improved. Further, no adjustment by a photodetection part is required unlike before, so the space for the adjust ment may be small and the small-sized, compact constitution is realized.
Patent JP-H11287544-A (JP)
Title: Exhaust device of electronic equipment
Inventor: TSUNODA KOICHI
IPC: G03G21/20
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce noise without changing the occupation space of an image- forming device in electronic equipment. SOLUTION: An exhaust fan 12 and a air suction fan 20 with the same speed, acoustic power level of noise, and generation frequency are used. A noise propagation distance P1 of a duct 11 is made smaller than a noise propagation distance P2 of a duct 19, thus providing a path length difference. The path length difference is set to odd number of times as large as the half wavelength of the wavelength of a sound with the frequency of the highest noise level, thus allowing the sounds with the wavelength to interfere one another at an exhaust port 16 and an air suction port 31 of the end part of the ducts 11 and 19 that become noise exit ports.