baber/WOPTO huggingface dataset:
Patent JP-H02245999-A (JP)
Title: Data communicating system for supervising device
Inventor: KUMAMOTO YOSHIHITO
IPC: G08B23/00
Filed: 1989-03-20
Abstract: PURPOSE:To suppress a transmitted information quantity to the minimum and to decrease traffic by increasing the transmitted information quantity in parallel with the number of the generation of state change items when the number is small, and making the transmitted information quantity constant corresponding to the newest supervisory state when the number is large. CONSTITUTION:A counting means 4 counts the number of the state change items between the newest supervisory state 7a and the last supervisory state 7b, and when a counted value, namely, the number of the state change items is >= a prescribed value, a first supervisory information generating means 5 generates the supervisory information based on the newest supervisory state. When the counted value is < the prescribed value, a second supervisory information generating means 6 generates the supervisory information based on the offsetting and state of the state change items. Consequently, when the number of the state change items is small, the invalid information is not transmitted, and when the number of the state change items is large, the transmitted information quantity is not wastefully increased. Thus the transmitted information quantity can be suppressed to the minimum, and the traffic can be decreased.
Patent JP-S54158857-A (JP)
Title: Forming method for fluorescent screen of color picture tube
Inventor: MORIMOTO AKINORI
IPC: H01J9/20
Filed: 1978-06-06
Abstract: PURPOSE: To improve the brightness of a picture tube by injecting a solution with a photo absorptive substance and a photo diffusion reflective substance at the time of discharge of a solution with a photo absorptive substance.  
     CONSTITUTION: Into the inner surface of face plate 10 where temporary dots are formed, a duck suspension 11 is injected and spread reaching each corner by tilting by an angle of 20 to 25° and turning panel 10. Next, panel 10 is tilted by an angle of approximately 100° to excessive suspension 11 by swishing off. Then, mixture suspension 12 including a photo absorptive substance and a photo diffusion reflective substance such as titanium oxide is injected through nozzle 13. Mixing the photo absorptive substance results in good mixing with the photo absorptive substance which becomes a base material. After the injection and swishing-off of mixture suspension 12, the suspension is dried by drier 14. As a result, a layer of the photo diffusion reflective substance can easily formed on the surface of the photo absorptive substance with good cohesion, increasing the brightness of the picture  tube more. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5716193-A (JP)
Title: Silver coating material for electronic parts
Inventor: SHIGA SHIYOUJI
IPC: C25D7/00
Filed: 1980-05-23
Abstract: PURPOSE: To provide a silver coating material for an electronic parts such as a lead wire, a contact or the like whose surface deterioration is reduced and abrasion resistance is improved comprising containing a specific amount of Sb to silver for coating.  
     CONSTITUTION: On a surface of an electroconductive substrate, an Ag 0.8W6.0wt% Sb alloy is directly coated by plating Or, on a surface of the substrate, an intermediate layer for diffusion barrier comprising Ni, Ni-Sn alloy or the like is provided and said Ag 0.8W6.0wt% Sb alloy is coated thereon by plating. A thickness of the resultant coating of the Ag-Sb alloy is about 0.2W2μ. Thereby, mechanical strength of the silver coating material is enhanced. Further, because crystal of a coating is made fine and dense as well as a surface theref is made smooth, if a silver coating is made thin, high demand quality is satisfied. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56164010-A (JP)
Title: Dispersing method for secondary particle of calcium silicate hydrate in primary particle
Inventor: MORIKAWA MASARU
IPC: C09K23/00
Filed: 1980-05-22
Abstract: PURPOSE: To disperse the secondary particles of calcium silicate hydrate in the primary particles, by reacting the secondary particles in a solution of sodium hydroxide.  
     CONSTITUTION: A calcium silicate hydrate, e.g. tobermorite or xonotlite, usually consists of the secondary particles of entangled crystals. An aqueous solution of sodium hydroxide is added to react with the calcium silicate hydrate under heating. The reaction is advantageously carried out with stirring; however, the dispersing effect is increased by irradiation with ultrasonic waves. In this case, the secondary particles are dispersed in the form of calcium silicate bonded to Na in the primary particles. The platy or needlelike shape of the primary particles per se, however, will not change. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1027555-A (JP)
Title: Structure of dynamic quadrupole electrode of prefocus electrode of color cathode-ray tube electron gun
Inventor: ZO SEIKO
IPC: H01J29/50
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an optimum object point diameter and an optimum prefocus angle to a main lens, corresponding to the deflecting degree of the electron beams to the periphery of a screen. SOLUTION: A plurality of cathodes 4; a triple-pole composed of a control electrode and an acceleration electrode; prefocus electrodes 7 and 8; a focus electrode 9; and an anode; are provided in order, the focus electrode 9 is divided into two, an electrostatic voltage Vsf is applied to one side focus electrode 91, while a dynamic voltage Vdf synchronous with a deflecting current is applied to the other side focus electrode 92, so as to form an electron gun for color cathode-ray tube which forms the first dynamic quadrupole lens between the divided focus electrides.  In such an electron gun, the prefocus electrode 8 is divided into subprefocus electrodes 81 and 82, electron beam passing holes with the different sizes in the horizontal direction and the vertical direction are formed, a dynamic voltage Vdf is applied to the subprefocus electrode 81, and a dynamic quadrupole lens is formed between the adjacent subprefocus electrodes.
Patent JP-H07275937-A (JP)
Title: Bending method for clad high-strength steel sheet superior in form freezing characteristic
Inventor: ISHII YOSHIO
IPC: B21D5/01
Filed: 1994-04-06
Abstract: PURPOSE:To provide a bending method, for a clad highstrength steel sheet, which is provided with a superior form freezing characteristic and which is suitable for reducing warp for the bend formed parts in automobile components. CONSTITUTION:In the method of forming into a hat-shaped cross section a clod high-strength steel sheet 6 having a high tension for the surface 1 and a mild steel for the internal layer by means of a bending tool with a U-shaped cross-section, a solid lubricant 8 is applied for 3mum or less on one side or both sides of a steel sheet 6 to be worked, and a clearance 7 is set on 80 to 100% of the thickness of the steel sheet.
Patent JP-H01265836-A (JP)
Title: Transportation of live fish or the like
Inventor: YAMAGUCHI MASATO
IPC: A01K63/02
Filed: 1988-03-22
Abstract: PURPOSE:To extremely reduce distribution cost and to inexpensively provide consumers with fresh live fishes, by catching live fishes, etc. tamed at low temperature with fibrous supporters in a swimming attitude, storing the fishes in a mist constant temperature chamber in a specific atmosphere and transporting the fishes. CONSTITUTION:Live fishes, etc. produced in a sea area, before transportation, are tamed in a water tank capable of controlling temperature, feed is stopped, temperature of natural sea water is successively lowered in a range of 5 deg.C to 10 deg.C to suppress activity, the fishes are caught with fibrous supporters 2 in a swimming attitude as it is in sea water and stored in a mist constant temperature chamber 1. Then mist is released from nozzles in the chamber 1 through a cooler 3, a water supply tank 4 to be used for generating mist and a pressure pump 5 via a water feed pipe 7 to the mist constant temperature chamber 1, oxygen is released from an oxygen bomb 6 to a nozzle of a gas pipe 8, an atmosphere in the chamber is maintained at low temperature at high humidity and the fishes are transported.
Patent JP-H06283273-A (JP)
Title: Automatic layout device for illumination pattern
Inventor: ISHIDA MITSUYO
IPC: H05B37/02
Filed: 1993-03-26
Abstract: PURPOSE:To provide an automatic layout device for an illumination pattern in which the layout of an illumination pattern can be automatically set when a partition is changed. CONSTITUTION:This automatic layout device is provided with a means H for producing an illumination pattern to receive a signal from a position detecting system 1 for detecting the position of the partitions to fit with partitions M1 to M6 and a means C for controlling an illumination apparatus in accordance with the produced illumination pattern. Also, preferably it is provided with a means for graphically displaying the produced illumination pattern. Thereby, the operation of modifying the layout of the illumination pattern performed at every time when the partitions were changed in the past becomes unnecessary, so that a waste of time may be avoided.
Patent JP-S51144395-A (JP)
Title: Process for refinig gas containing volatile organic compounds
Inventor: IIDA TETSUYA
IPC: B01D53/77
Filed: 1975-06-06
Abstract: PURPOSE: The title process which permits easier separation of absorbed volatile organic compouds than conventional processes by use of kerosene and gas oil as absorbent. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62226270-A (JP)
Title: Sentence preparing device
Inventor: KOYAMA YASUO
IPC: G06F17/22
Filed: 1986-03-27
Abstract: PURPOSE:To attain the reference and selection of homonyms in a sentence production mode by supplying the KANJI (Chinese characters) words to be converted, using these input words to detect homonyms and delivering successively these homonyms by the requests of a user. CONSTITUTION:The input character strings and control codes received from an input part 2 are sent to a KANA (Japanese syllabary)/KANJI converter 8 and then converted into KANA-KANJI character strings with the retrieval of a language dictionary 9. A homonym dictionary 13 is retrieved by a homonym retrieving part 12 against the stem parts of the words received at an object word information input part 11. The homonym candidates are stored in a homonym store part 14 and the homonyms are selected by a paragraph candidate selecting part 3. Thus the final result is delivered.
Patent JP-H09234193-A (JP)
Title: X-ray computer tomography (ct) device
Inventor: HIGUCHI AKIRA
IPC: A61B6/03
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To automate an operation of dividing a range in such a state as not causing trouble of the breath stop of a testee, when the range of a spiral scanning is large. SOLUTION: When a range of a spiral scan is input by a mouth 39 and a key board 42, a CPU calculates the time necessary for scanning its range and when the calculated value is larger than the preset value, the CPU 32 automatically divides the scanning range and the rotation in a gantry 11 and the movement of a table 22 are controlled via a gantry controller 33 and a bed controller 34 so that the scanning is automatically executed in order in the respective divided ranges.
Patent JP-S63235848-A (JP)
Title: Method and apparatus for inspecting flaw of work surface
Inventor: KUBO NORIHISA
IPC: G01N19/08
Filed: 1987-03-24
Abstract: PURPOSE:To facilitate the inspection of a surface flaw of work, by a method wherein a measuring element is brought into contact with the surface of work and the work and the measuring element are moved relatively to detect a surface flaw with the vibration of the measuring element. CONSTITUTION:Work 100 is conveyed horizontally and vertically with a chuck 10 of a work conveying device 1 to be placed on an inspection base 20. Then, a pair of measuring elements 32 at an inspection section 3 are brought into contact with the surface of the work 100 at a specified angle respectively. Then, the work 100 is turned with a motor 21 and when a flaw exists on the surface thereof, a vibration sensor 30 having the measuring elements 32 fixed detects it. Here, a relative moving speed between the work 100 and the measuring elements 32 is held within 4-40cm/sec. Then, a sorter 4 sorts the work 100 having a flaw. Thus, a surface flaw of work is inspected automatically in a short time thereby enabling the sorting of the work as accepted and rejected with a high workability.
Patent JP-S55162430-A (JP)
Title: Manufacture of ferromagnetic powder
Inventor: SAITOU OSAMU
IPC: H01F1/11
Filed: 1979-06-02
Abstract: PURPOSE: To obtain ferromagnetic powder having a sharp coercive force distribution and high retentivity and useful as a recording element by using iron oxide magnetic powder particles as nucleus crystals and reacting a cobalt-contg. metal salt and an alkali in the presence of a water soluble salt of alginic acid.  
     CONSTITUTION: To an aqueous suspension of iron oxide magnetic powder are added a metal salt such as ferrous sulfate contg. a cobalt salt such as cobalt sulfate, an alkali such as caustic soda, and a water soluble salt of alginic acid. A water soluble salt of citric acid and a water soluble salt of tartaric acid may be added. They are reacted while agitating to form cobalt-contg. layers on the nucleus crystals of the iron oxide magnetic powder. By this method a metal compound contg. a fine cobalt compound is deposited, so the cobalt-contg. layers formed on the nucleus crystals are made dense. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54161376-A (JP)
Title: Speed detecting method and device
Inventor: SATOU YOUJIROU
IPC: G01P3/80
Filed: 1978-06-09
Abstract: PURPOSE: To simply accomplish the speed detection even without any special pattern on an object by using two optically responsive element arrays.  
     CONSTITUTION: There are specially separately arranged two photoelectrically converting element arrays which are composed of optically responsive elements 11 to 14 and 15 to 18. If the image of an object 6 is focused to such an extent upon the surfaces of the arrays 9 and 10 by optical systems 7 and 8 that a recognizable special radiation distribution is shown, the array 9 detects the object 6. In case the time t, for which the array 10 detects the object 6, is earlier or later than the time for which the object 6 moves the distance of the optical axis between the elements 9 and 10, the radiation intensity pattern to be taken into the arrays 9 and 10 is relatively shifted so that the shift is varied as a function of the time t. As a result, the relative speeds of the elements 9 and 10 can be detected even without any special pattern in the object 6 by detecting the time shift between the output signals of the elements 9 and 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63237234-A (JP)
Title: Master disk for disk
Inventor: SHINDO KOJI
IPC: G11B3/70
Filed: 1987-03-24
Abstract: PURPOSE:To exactly and easily cut a center hole and to permit easy measurement of the eccentricity thereof by the constitution in which calibration tracks of a prescribe umber and intervals are provided symmetrically with the center of guide tracks across the diameter of a center hole. CONSTITUTION:Inner and outer circumferences 23, 22 of the recording tracks, a line 24 corresponding to the center hole, and the calibration tracks 25 consisting of the graduations of the prescribed number and prescribed intervals across the line 24 on the orthogonal axes having their origin at the center of the outer circumference 22 are formed on a master disk 21 for disks on which information is recorded. A metallic plate transferred with the master disk 21 as a matrix is used as a metallic mold of an injection molding machine to cut and work the center hole and outer circumference. The cutting is so executed that 4 pieces of the tracks 25 indicate the same graduation. The precise and easy cutting of the center hole and the easy measurement of the eccentricity of the center are thus permitted.
Patent JP-S63235674-A (JP)
Title: Bearing structure of solid cam type reciprocating type compressor
Inventor: KAWAI KATSUNORI
IPC: F04B27/08
Filed: 1987-03-23
Abstract: PURPOSE:To shorten each length in the crosswise directions of a cylinder block by installing a flange part at the rear edge part extending into the rear housing of a rotary shaft and arranging a thrust bearing between the flange part and the inner wall of the rear housing. CONSTITUTION:When a solid cam 6 is turned by a rotary shaft 2, a piston 8 is moved in reciprocation. Therefore, the coolant gas in a cam chamber 5 is introduced into a suction chamber 15 from a suction passage 20, and after introduced into a compression chamber 17 through a suction valve mechanism 18, said coolant gas is supplied into a discharge chamber 16 from a discharge valve mechanism 19. In this case, flange part 21a is installed onto the rotary shaft 2 extending into a rear housing 14, and thrust bearings 23 and 24 are arranged between the flange part 21a and the inner wall of the rear housing 14. Therefore a cylinder bore 7 is set close to the rotary shaft 2 sides, and the side wall surfaces of the solid cam 6 and the cam chamber 5 are set close, and each length in the radial and thrust directions of the cylinder block 1 is shortened.
Patent JP-H06283180-A (JP)
Title: Molten carbonate fuel cell
Inventor: SATO KATSUMI
IPC: H01M8/02
Filed: 1993-03-29
Abstract: PURPOSE:To maintain good gas sealing property even when contraction or deformation of component members in direction of layer formation is caused in a fuel cell layered body, and to keep favorable contact condition between an electrolytic plate and a cathode as well as an anode. CONSTITUTION:An anode 3 is extended from the edge of an anode collecting plate 5 to an anode edge plate 7, and an extending part 13 is thus formed. An anode holder 11 is provided between the anode edge plate 7 and a separator plate 6. The height of the anode holder 11 and the anode edge plate 7 inclusive is the same as that of the anode collecting plate 5.
Patent JP-H11264338-A (JP)
Title: Pilot injection control device for internal combustion engine
Inventor: FUJIWARA KIYOSHI
IPC: F01N3/24
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To control a rate of a hydrocarbon(HC) with a good accuracy so as to suppress generation of smoke by changing an injection rate of a pilot injection according to the degree of shortage, in the case where the shortage is generated in the rate of HC supplied to a catalyst, in the HC rate which is necessary for purifying nitrogen oxides(Nox). SOLUTION: A reference injection rate is set by engine rotating speed from a signal of a crank angle sensor 12 and a throttle opening from a throttle sensor 13, and a reference pilot injection time and a reference pilot injection rate are set by the engine rotating speed and the reference injection rate. It is judged whether or not an exhaust temperature detected by an exhaust temperature sensor 16 is larger than a reference temperature. In the case where the exhaust temperature exceeds the reference temperature, an exhaust side concentration is read in from a HC concentration sensor 17, and it is judged whether or not the exhaust side HC concentration is matched with reference concentration.  In the case where the shortage is generated, a correction rate of the reference pilot injection rate is calculated on the basis of the shortage rate, and pilot injection is carried out by the pilot injection rate corrected at a reference pilot injection timing.
Patent JP-H0695089-A (JP)
Title: Plasma address type liquid crystal display element and driving method thereof
Inventor: KEN KITOKU
IPC: G09G3/36
Filed: 1993-03-29
Abstract: PURPOSE: To provide a liquid crystal display element of a plasma address system and a driving method for facilitating the drive in the case of driving a TV or the like by an interlaced scanning system. CONSTITUTION: A plasma channel is composed of parallelly forming a second electrode group 80, forming a dielectric line 70 so as to be overlapped on it and then injecting discharging gas between the second electrode groups 80. The drive is caused corresponding to the potential difference of voltages applied to the adjacent two second electrode groups 80 by discharging. At the time of scanning drive, one screen is composed of two fields, odd-numbered second electrodes are turned to one pair and enabled so as to be successively discharged in a first field and an even-numbered second electrode and the odd-numbered second electrode positioned next are turned to one pair and enabled so as to be successively discharged in a second field.  Thus, the number of electrodes is reduced, the size of a unit picture element is reduced, a resolution is improved and a manufacture process is simplified.
Patent JP-S60214508-A (JP)
Title: Inductor
Inventor: TOYOSAKI TADAO
IPC: H01F27/29
Filed: 1984-04-10
Abstract: PURPOSE:To produce the thin, small, and light inductor by installing a coil in a terminal plate which is fablicated by joining insulating films on the both sides of flat terminals and performing thermocompression bonding. CONSTITUTION:The terminal plate 6 is formed by putting insulation sheets, made by synthetic resins, 6' and 6'' together on the both sides of flat terminal 5 and performing thermo-compression bonding. An inductor is formed by fitting the drum type core bobbin 4 with the coil 3 on the terminal plate. Thus the inductor with very short height H' of low weight is provided.
Patent JP-H08128356-A (JP)
Title: Cylinder block structure of engine
Inventor: KUMANO SHOHEI
IPC: F01M1/06
Filed: 1995-03-28
Abstract: PURPOSE: To provide a cylinder block structure of an engine by which a vibration transmitting quantity to both side walls of a crank case part from bearing support parts can be restrained to the minimum extent while securing support rigidity to a crankshaft. CONSTITUTION: A bearing support part 24B positioned between mutual adjacent cylinder bores 20 continuing in ignition order, is constituted so as not to be connected to both side walls of a crank case part 18, and a vibration transmitting quantity to both side walls from the bearing support part 24B is restrained to the minimum extent. On the other hand, a bearing support part 24A positioned between mutual adjacent cylinder bores discontinuous in ignition order, is rigidly connected to both side walls. An expanded rib 38 is arranged in a base end part of the bearing support part 24B as a swinging restraining structure to restrain swinging in the axial direction of a crankshaft 16 of the bearing support part 24B, and necessary support rigidity to the crankshaft 16 is secured.
Patent JP-S5622064-A (JP)
Title: Method and device for connecting flat multiicore cable
Inventor: WEINMANN KARL
IPC: H02G3/00
Filed: 1980-05-26
Abstract: A method of connecting electric cables includes providing perforations in overlapping portions of the cables and then connecting the cables through the perforations. The cables may be preperforated or they may be perforated at the job site.