baber/WOPTO huggingface dataset:
Patent JP-H01208305-A (JP)
Title: Ozonizer
Inventor: MATSUMURA KIMIHARU
IPC: C01B13/11
Filed: 1988-02-15
Abstract: PURPOSE:To contrive increasing of generating efficiency of O3 and compactification of device, by providing a mechanism of cooling two electrodes faced each other through an electrically insulating, heat-conductive matter contacting the electrodes, in the title device applying a voltage between two, faced electrodes. CONSTITUTION:For instance, a flat board-like high voltage electrode 11 made of Ti and a flat board-like grounded electrode 16 faced to 11 are provided. A flat board-like heat-conductor 17 made of ceramics such as alumina, beryllia, having excellent electric insulance and heat conductance is provided contacting the outer peripheries of the two electrodes. The end parts are gathered in one piece and joined with a cooling block 18 acting as a cool heat source having sufficiently large reserving amount of heat. Temperature of the block 18 is monitored by temperature controller 11 while cool water, etc., is circulated from cooler 20 into cooling coil 19 and the block 18 is cooled to designed temperature. Then the heat-conductor 17 is cooled and the electrodes 11 and 16 are efficiently cooled. Thus, increasing of generating efficiency of O3 and compactification of device are attained.
Patent JP-S60176397-A (JP)
Title: Remote controller
Inventor: NISHIMOTO MASAO
IPC: G08C23/00
Filed: 1984-02-21
Abstract: PURPOSE:To obtain a low-priced remote controller with high reliability by operating electric and electrical equipment by remote control from a distant place, using a ultrasonic wave as a transmitting medium. CONSTITUTION:Data such as a code number and output control data of electric and electrical equipment to be controlled from an input part 1 are inputted to a CPU2, which analyzes these data and outputs them as a control signal in a format of parallel data from an output port. They are converted into serial data in an encoding part 4, and a control signal modulated in an ultrasonic wave generator 5 is generated, received in an ultrasonic wave receiving part 10 in terms of control output part, inputted to a decoding part 11 and compared with data of a reference signal part 12 by a comparator 13. An output control part 15 controls a controlled electric and electrical device 14 to be on or off.
Patent JP-S61191858-A (JP)
Inventor: OOHASHI YOSHINORI
IPC: F25D11/02
Filed: 1985-02-20
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-S53118702-A (JP)
Title: Rotor for rotary machine
Inventor: NIWA SADAHIKO
IPC: H02K3/50
Filed: 1977-03-25
Abstract: PURPOSE: To prevent a pattern of connecting substance from being deformed, by rangement of a guide substace with the elastic limit higher than the connecting substance, on external surfacesof the side in a direction of at least centrifugal force acting for said connecting substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58150356-A (JP)
Title: Centralized maintenance system
Inventor: NAKAMURA YUKIO
IPC: H04M3/22
Filed: 1982-03-03
Abstract: PURPOSE:To improve the economical performance and the flexibility for addition and change of new test function, by centralizing and installing a channel test device and a channel test controller at a centralized maintenance station. CONSTITUTION:The information needed to set a test channel selected by a time division channel 61 of a station 60 to be centralized and among the information fed to a maintainer interface device 51 by a maintainer and needed for test is transferred to a call process controller 62. At the same time, the information needed to set a channel test device 52 at a test state and the information needed to connect a designated station, i.e., a station 60 to the device 52 among stations 60... after the actuation of a switch 53 are transmitted to each corresponding device from a channel test controller 54. The device 52 is connected to the channel 61 via the switch 53 and a digital transmission line D and forms a selected test channel to perform various types of tests. The controller 54 monitors the test state of the device 52 and transmits the test state to the controller 62 after the test is over to open the test channel. At the same time, the results of tests are collected and displayed by means of the device 51.
Patent JP-H10226408-A (JP)
Title: Vertical carrier device
Inventor: FURUKAWA JUNJI
IPC: B65G25/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To surely carry an article to be carried in the vertical direction with a simple structure by providing a supporting member in the lower part of a vertical carrying route, the supporting member being pushed to move by the raised carried article for allowing the passing of the same. SOLUTION: A container 12 is placed on a pushing plate to be pushed up along a vertical carrying route 20 in a guide 22. In this case, the upper edge of the flange part 14 of the container 12 is contacted with a supporting member 38, and the supported end part of the supporting member 38 is positioned in the lower side of the flange part 14 of the container 12. Then, when the pushing plate is returned to its initial position, the container 12 is moved away from the pushing plate and supported on the supporting member 38. Then, when a succeeding container 12 is raised in a similar manner, it is contacted with the bottom part of the preceding container 12 and these are integrally raised in a layer loading state. When the pushing plate is returned to its initial state after is reaches its raised position, the container 12 of the second stage is supported on the supporting member 38.  By repeating this operation, a plurality of containers 12 are loaded in a stacked manner and raised along the vertical carrying route 20 in the guide 22.
Patent JP-S55125165-A (JP)
Title: Aqueous pigment dispersion
Inventor: KANOU KAZUO
IPC: C09C3/10
Filed: 1979-03-22
Abstract: PURPOSE: To provide an aq. pigment dispersion having good dispersibility, obtd. by adding an addition polymer having an oleophilic moiety such as alkyl gp. and a hydrophilic moiety such as water-soluble base of carboxyl gp. to the pigment and a hydrophilic org. solvent.  
     CONSTITUTION: There is provided an aq. pigment dispersion having good dispersibility and consisting of (A) a pigment, (B) a dispersing agent and (C) an aq.  medium, in which (B) is an addition polymer having water-soluble base of carboxyl gp. as a hydrophilic moiety and 10W18C alkyl gp. allyl gp. and/or alkylaryl  gp. as an oleophilic moiety and (C) contains a low-volatile or non-volatile hydrophilic org. solvent. The weight ratio of carboxyl gp. in (B) is 2.5W15. MW of (B)  is within the range of 5,000W10,000. The amount of the hydrophilic org. solvent  used in (C) is 0.5W70wt%, preferably 2W60wt%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63200520-A (JP)
Title: Wafer process control system for manufacturing integrated circuit
Inventor: TAKAHASHI SHINOBU
IPC: H01L21/02
Filed: 1987-02-17
Abstract: PURPOSE:To determine and change a process management condition with certainty by determining the next process according to a lot pointer file and further by retrieving a basic process file after determining a basic process number as well as a subcode according to the next process as well as a type process flow file. CONSTITUTION:A type number 16 and a lot intrinsic number 17 are found according to inquiry of a lot number and a lot pointer file 18 and a type process flow file 19 are determined. The file 18 has the same structure as that of the file 19 and it has a pointer where pointer data that have been processed so far are shown. Accordingly, the next process n is determined and a basic process number 21 as well as a subcode 22 corresponding to the process n of the file 19 are determined. A basic process file 23 is retrieved and an intrinsic process management condition 25 is determined from the code 22. The condition 25 is indicated as the process management condition; besides, even the pointer of the file 18 is renewed to the process n. Thus the process management condition is determined and changed with certainty.
Patent JP-S55126600-A (JP)
Title: Measuring method for gas concentration in vapor phase growing reactor
Inventor: INOUE HIRONORI
IPC: H01L21/205
Filed: 1979-03-22
Abstract: PURPOSE: To measure the concn. of a reactive gas in a reactor by an in-process method with accuracy by measuring the intensity of the infrared absorption spectrum of the gas itself in infrared emission spectra from a heat source set in a vapor phase growing device.  
     CONSTITUTION: Heating jig 2 fitted with sufficiently high side wall 12 for an infrared light source is set in reactor 1 of the vapor phase growing device, and substrate wafer 3 is placed on jig 2 about 10mm or more away from wall 12. A reactive gas is fed onto substrate 3 heated to a high temp. to form a vapor phase grown layer, and radiant light is simultaneously emitted from wall 12 to obtain infrared light (measured light) with a spectrum extincted correspondingly to the concn. of the gas at the absorption peak wavelength peculiar to the gas through reaction chamber 14 side window 16 and infrared light (reference light) with a spectrum free from absorption due to the gas through reference chamber 13 side window 17. The two infrared lights are introduced into double beam spectroscope 21 with mirrors 20 to measure the absorption intensity of the infrared light at a specified wavelength. Thus, the concn. of the reactive gas in reactor 1 is measured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01207706-A (JP)
Title: Method for fusion splicing optical fibers
Inventor: YAMADA TAKESHI
IPC: G02B6/24
Filed: 1988-02-15
Abstract: PURPOSE:To reduce the increment of a splicing loss by slightly repressing an optical fiber and shortening an area generating a core distortion at the end of a shaping and heating process only when an axial shear is larger than a previously determined prescribed value and core distortion is generated in the shaping and heating process. CONSTITUTION:After setting up the optical fiber 10 in a V groove 20, its axial shear is measured. The size A of core distortion is expressed by the axial shear generated before splicing or immediately after splicing. When the axial shear is more than the set value, the optical fiber is preparatorily heated immediately after measurement without centering the core, pressed and heated for shaping, and after repressing the fiber 10 in the optical fiber axis direction for a fixed time, the length X of the optical fiber 10 in a core distortion area is shortened and then the heating is ended. Thus, the splicing loss of the optical fiber 10 can be reduced only by adding a simple process for repressing the optical fiber immediately before the end of heating.
Patent JP-H03238550-A (JP)
Title: Automatic correction system for command input
Inventor: MATSUMOTO SATOSHI
IPC: G06F15/00
Filed: 1990-02-15
Abstract: PURPOSE:To reduce the quantity of command correcting operation that an operator takes part in by interpreting the input of a similar command when the difference between a command which is inputted by mistake and the similar command is within a certain specific range, and transferring the control to a command program corresponding to the similar command. CONSTITUTION:A contiguous character list 2 is investigated as to a character 'u' and when there is a character 'j' present among characters at a distance of 1, it is judged that the 'u' and 'j' are within a specific distance. Then 'ziu' is taken out and a character 'h' which is only one character different from a corresponding character in a character string 'hiu' inputted by the operator by mistake is compared with 'z' among corresponding characters. Then, 'z' is not present among the characters which are at the distance '1', so it is judged that the 'h' and 'z' are not within the specific distance. Therefore, the misinput of the character 'u' instead of the character 'j' is interpreted, the command name 'hiu' which is misinputted is corrected into 'hij', and the control is transferred to the command program. Consequently, efficient command execution becomes possible.
Patent JP-S53117664-A (JP)
Title: Method and apparatus for controlling tension distribution in strip rolling
Inventor: MASUI TAKESHI
IPC: B21B37/28
Filed: 1977-03-23
Abstract: PURPOSE:To flatten the shape of the strip being rolled, by changing the outside diameter and shape of the deflector roll for rolling the strip in the rolling mill, on purpose to control the tension distribution in the width direction of the srip.
Patent JP-S55124370-A (JP)
Title: Automatic ghost eliminating device
Inventor: MIZUTANI YOSHIKI
IPC: H04B1/10
Filed: 1979-03-19
Abstract: PURPOSE:To increase the time duration of the ghost elimination as well as to increase the converging velocity of the ghost elimination, by utilizing the plural number of horizontal synchronous signals within the vertical flyback time for the ghost eliminating reference signal. CONSTITUTION:The eliminating device consists of compensation signal generator circuit 2, sample pulse generator circuit 5 featuring the frequency of integer-times as high as the horizontal scanning frequency, sampling circuit 6 and others. In circuit 2, the coefficient value at the No.n scanning line of the unit coefficient circuit within circuit 2 corresponding to the sampling point becomes equal to the coefficient value at the No.n+1 horizontal scanning line in case no sampling signal, i.e., the output of circuit 6 is generated. Thus no correction is given. However, the coefficient varies with generation of the horizontal synchronous ghost signal, and the correction is given to the coefficient value of the coefficient circuit at the No.m sampling point. Accordingly, the convergence is secured to such coefficient value as to be equal to the coefficient value of both scanning lines. And the ghost component is eliminated out of the video signal when the coefficient value of the ghost signal becomes 0 at all sampling points. For the rest parts, the ghost can be eliminated over the full field since no correction is given.
Patent JP-S57147416-A (JP)
Title: Dust collector
Inventor: OOKUMA YOUICHIROU
IPC: B01D46/02
Filed: 1981-03-09
Abstract: PURPOSE: To blow a cooling air to a heating part effectively by a method wherein an introducing passage for the cooling air for the interior of an outer frame is thermally insulated from discharge air from a blower, and a suction fan is directly connected to an outer end of a rotary shaft of the blower.  
     CONSTITUTION: A scroll pipe 17 is provided so as to directly connect the air discharge port of a blower 12 with a discharge port at an outer plate of an outer frame 13, the passage 20 for introducing the cooling air for the interior from outside is provided to be thermally insulated from the pipe 17 and the discharged air, a suction fan 18 for cooling air is directly connected to the outer end of the rotary shaft of the blower 12, and an opening 19 in the outer frame 13 of a passage 20 is provided oppositely to the fan 18. Therefore, the air taken into the interior of the outer frame by the fan 18 can be effectively introduced without being affected by the hot discharged air, and the fan is fitted in the vicinity of the blower pulley 14 which is most easily heated to a high temperature, so that the cooling air can be efficiently introduced to a high temperature part. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57164187-A (JP)
Title: Grouting by use of aqueous non-alkaline silicate solution
Inventor: KASHIHARA KENJI
IPC: C09K17/00
Filed: 1982-03-01
Abstract: PURPOSE: To consolidate the ground in an acid to neutral region without formation of any silica lumps, by consolidating the ground by use of a non-alkaline silicate obtd. by injecting water glass under specified conditions into an aq. soln. of a mineral acid followed by mixing.  
     CONSTITUTION: An injection conduit consisting of a double pipe is inserted into the ground. An aq. soln. of a mineral acid such as sulfuric acid at pH≤0.5 is injected through one pipe and an aq. water glass soln. of concn. ≥20wt% is injected at an injection rate ≥50cm/sec under injection pressure ≥1kg/cm 2  through the other pipe, and the both soln. are mixed with each other at an increased pH in the presence of an excess of acid. The ground is consolidated by use of the obtd. aq. non-alkaline silicate soln. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61193461-A (JP)
Title: Wide bonding method
Inventor: YAMAGUCHI MASAYOSHI
IPC: H01L21/60
Filed: 1985-02-22
Abstract: PURPOSE:To accomplish bonding that allows wire coated with insulator to be safe from heat during the processing of semiconductor by a method wherein bonding is accomplished by cold pressure welding. CONSTITUTION:This is a process wherein wire with its surface coated with insulator is subjected to cold bonding. Such wire is first subjected to anodization whereby a corrosion-resisting oxide film is formed on its surface. The surface of an aliminum wire turns into porous gamma-Al2O3 after electrolysis in an electrolyte. The porous surface is exposed to boiling water and then superheated steam for sealing, which results in the formation of a boehmite coating. The boehmite-coated aluminum wire is guided through a capillary to land on a bonding spot where it is placed under pressure strong enough for cold pressure welding. The boehmite coating skin is destroyed during the cold pressure welding process for the exposure of fresh aluminum surfaces capable of strong bondage with each other under pressure. The capillary-housed boehmite-coated aluminum wire is then guided to another bonding spot for the next cold pressure welding process.
Patent JP-S63199919-A (JP)
Title: Interconnection structure of roller for bearing
Inventor: SUZUKI TOSHIRO
IPC: F16C29/06
Filed: 1987-02-16
Abstract: PURPOSE:To enlarge the range of application of a bearing and reduce its cost by opposingly superposing C-shaped interconnection rings in recessed circular grooves formed on the outer peripheral surfaces of rollers, and supporting bent shaft parts of the interconnection ring ends by means of bearing parts longitudinally and laterally provided on an interconnection body provided between rollers. CONSTITUTION:Approximately C-shaped interconnection rings 3 are opposingly superposed in circular grooves 2 formed on the outer peripheral surfaces of rollers 1, while bent shaft parts 4 are outwardly formed on the open ends of the interconnection rings 3. Bearing parts 6, 7 which bear the bent shaft parts 4 are formed at the four portions positioned longitudinally, laterally in a cross on a diamond-shaped frame-like interconnection body arranged between the respective rollers 1. Each roller 1 is, accordingly, interconnected in a chain shape and tiltably in axial, longitudinal and lateral directions. The range of application can thus be enlarged and the manufacturing cost can also be reduced.
Patent JP-S54126318-A (JP)
Title: Coupling speed controller for tractive stock
Inventor: ISHIKAWA HIDEO
IPC: B61G7/00
Filed: 1978-03-24
Abstract: PURPOSE: To couple a Diesel locomotive (DL) and a freight car automatically by fitting each of them with a position detector and automatically controlling the DL based on the detection signals.  
     CONSTITUTION: When central controller 36 feeds an instruction for coupling of a freight car 20 in a zone A with a DL 10, the instruction is transmitted to a interlocking realy 34 and a running instruction is fed to the DL 10 through a radio transmitter 35 by the function of the signals from position detectors 31A and 31D. The DL automatically starts running toward the freight car 20 and when the DL 10 has approached to the freight car 20, an approach switch 33 turns on to decrease the running speed through radio speed; when the DL 10 has further appoached to the freight car 20, the next approach switch 32 turns on to further decrease the cunning  speed. When the DL 10 touches the freight car 20, couplers 11 and 21 operate.  When the coupling has been completed, a limit switch 16 turns on so that an automatic train running device 13 stops the DL 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10212919-A (JP)
Title: Oil filter installation structure of engine
Inventor: TANAKA RYUJI
IPC: F02F7/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent the wrong assembly of a filter stand by confirming the correction of assembly at the time of assembling the filter stand and prevent the seizure of the wrong assembled engine by ensuring the flow passage of the oil even at the mis-assembly time and eliminate the wrong assembly by using the filter stand commonly. SOLUTION: In the oil filter installation structure of an engine in which a stand hole 44 communicated to a main gallery 34 is formed on the lower case 10 of an engine and an oil filter 58 is installed by screwing on the other end side of a filter stand 48 installed by screwing the one end side to this stand hole 44, in the lower case 10, either one of the female screw part 54 without cooler and the female screw part 56 with cooler with a different length is formed and installed in the stand hole 44 in response to the specification without oil cooler and the specification with oil cooler and in the filter stand 48,  either one of the male screw part without cooler with longer length than the female screw part 54 without cooler and the male screw part without cooler with longer length than the female screw part 56 with cooler in response to the specification without oil cooler and the specification with oil cooler is formed.
Patent JP-H04271461-A (JP)
Title: System for deciding document
Inventor: OKUNO YASUHIRO
IPC: G06F17/21
Filed: 1991-02-27
Abstract: PURPOSE:To judge whether a document is changed or not by storing a part changing by updating and a code generated by user identification information in document data. CONSTITUTION:A document preparer prepares and edits the document through the use of a console 1 and stores it in document data 21 as a file. Furthermore, the user name of the document preparer is stored in a user name 38 and the contents of document data 21 and the user name 38 are stored in a document contents + user name 34 as a character string in a row and are ciphered. The cipher is stored as a code for confirming justice and is stored in a code for confirming justice file 23 in accordance with a document name. When the document is confirmed, the user name 38 is newly inputted so as to generate the code for confirming justice. The generated code is compared with the contents of the code for confirming file justice 23 which corresponds to designated document data 21 and is judged to be just at the time of coincidence. Thus, it is confirmed whether the document is rewritten or not after it is prepared.
Patent JP-H02212761-A (JP)
Title: Eddy flaw detector
Inventor: NAKAO YOSHIYUKI
IPC: G01N27/90
Filed: 1989-02-13
Abstract: PURPOSE:To enable detection of flaws in the entire circumferential length of a material to be inspected without rotation-about an axis center of a detector by energizing adjacent couples of sensor coils arranged in plurality on a concen tric circle on the axis center of the material to be inspected sequentially. CONSTITUTION:Sensor coils 41a and 41b are energized with a power source section 6. As an eddy current generated in a steel pipe 1 with the coil 41b tranverses a defect 7, a voltage of the coil 41b is smaller than that of the coil 41a. Output signals of the coils are inputted into a differential amplifier 51a, a potential difference of which appears as point (a) of a flaw detection signal (A). Then, when the coils 41b and 41c are energized, as the coil 41c is located at a position the nearest the defect 7, the voltage of the coil 41c is smaller than that of the coil 41b and an output signal of a differential amplifier 51b appears as point (b) of the flaw detection-signal (A). Then, when the coils 41c and 41d and subsequently, those 41d and 41e are energized sequentially, outputs with a point (c) and subsequently a point (d) as peak of the flaw detection signal (A) appear in the differential amplifiers 41c and 41d. These signals are outputted as flaw detection signal through a signal processing section 5.