baber/WOPTO huggingface dataset:
Patent JP-S61136593-A (JP)
Title: Three-component gas mixture supply device
Inventor: YAMAZAKI NORIO
IPC: F23K5/00
Filed: 1984-12-06
Abstract: PURPOSE:To safely supply a uniform-quality, three-component gas mixture comprising acetylene, hydrogen and a hydrocarbon which belongs to an LP gas component or is a natural gas-base hydrocarbon. CONSTITUTION:A gas mixture obtd. by uniformly mixing in a first mixer 10 hydrogen and hydrocarbon respectively sent from a hydrogen source 2 and a hydrocarbon source 3 through pipe lines 18 and 19 to the first mixer 10, is stored in a buffering control tank 11. Acetylene is sent, with a flow control valve 4 being controlled by a pressure controller 5, through a pipe line 17 filled with a filler, such as a fine tube of a diameter <=12.5mm, or an iron or ceramic Raschig ring of a diameter and a length each <=25mm so as not to form a void space of a diameter >=11.5mm to a second gas mixer 16, and mixed homoge neously with the two-component gas mixture sent from the control tank 11 through a gas mixture flow control valve 15 operating in response with a valve measured by a flow meter 13 to form a three-component gas mixture, which is supplied as a gas mixture which is uniform independently of the amt. of operation such as welding or fusing through a pipe line 21 to a terminal torch tube 24.
Patent JP-H09101101-A (JP)
Title: Measuring device for step difference
Inventor: HATAMOTO MITSUOKI
IPC: G01B5/02
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To enable a step difference between two surfaces to be measured easily relatively in the case where the distance between the two is apart relatively and where there is no common reference surface. SOLUTION: This device has a structure wherein a base and a turning center shaft 3 are connected to each other via a narrow shaft part 23, an arm part 4 moving swingably around the shaft 3 is mounted, and a displacement detector is attached to an end of the arm 4. The device has also a mechanism such that a narrow shaft part 23 has at its opposed ends flange parts 7a, 7b, and the distance between the flanges 7a, 7b in each connection part is adjusted by the use of at least three connection rods 9 to give elastic bending deformation to the narrow shaft part 23, thereby adjusting the angle of the shaft 3 with respect to a reference shaft of the base.
Patent JP-H05102587-A (JP)
Title: Narrow-band excimer laser
Inventor: TADA TERUSHI
IPC: H01S3/106
Filed: 1991-10-07
Abstract: PURPOSE:To reduce the number of pieces of dispersion elements without changing the narrow-band width of the spectrum of a laser beam. CONSTITUTION:A process, in which a laser beam is made to pass through an etalon 18, is folded back by a total reflection mirror 16, is again made to pass through the etalon 18, is folded back by a total reflection mirror 17 and is again made to pass through the etalon 18, is repeated and after the laser beam is made to pass through the etalon 18 multiple times, the beam is folded back by a total reflection mirror 12, is again made to pass through the etalon 18 multiple times, is made to pass through a laser medium 13 and is emitted by an emitting mirror (an output mirror) 11. Here, the angles of incidence of the beam in the etalon 18 and the mirrors 16 and 17 are all equal and is a value which is not zero. As a result, as the laser beam is folded back by the mirrors 16 and 17 and the laser is made to pass through the etalon 18 multiple times, a laser beam of the same spectral width as that in a conventional method, in which etalons of the same performance as that of the etalon 18 are used in the number of pieces equal with half of the number of times of the passage of the laser through the etalon 18, can be obtained.
Patent JP-H02105793-A (JP)
Title: Correcting waveform data producing device for picture display
Inventor: KII KAZUO
IPC: H04N9/28
Filed: 1988-10-14
Abstract: PURPOSE:To obtain an optimum waveform at a high speed by producing data for adjusting correcting waveforms of all adjusting points including a representative adjusting point by interpolation by performing addition and subtraction based on correcting waveform data stored in a memory. CONSTITUTION:An arithmetic operation processing section 3 repeatedly performs addition and subtraction based on correcting waveform data of a representative adjusting point and adjusting points in the vicinity of the representative point while increasing or decreasing adjustment instructions are issued from a commander 2 and finally produces the data to be used for producing correcting waveforms for all adjusting points. The basic correcting waveform data are previously calculated from a calculation formula so that the optimum smooth correcting waveform can be obtained and stored in an EPROM(erasable programmable read only memory) 4. Therefore, good correcting waveform data can be obtained at a high speed.
Patent JP-2000076236-A (JP)
Title: Character font output device and its program recording medium
Inventor: UTO JIYUNICHI
IPC: G09G5/22
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To output the stroke making order of a character by adding the information showing the stroke making order to a character font in every stroke. SOLUTION: A character font memory 2-2 of this character font output device divides the component elements of a character in every stroke and also stores a character font to which the character stroke making order information is added. A CPU 1 reads the character font out of the memory 2-2 in every stroke based on the character stroke making order information and gives the character font to a rasterizer 6 which expands and outputs the character font in every stroke.
Patent JP-H06111576-A (JP)
Title: Semiconductor storage device
Inventor: USUI SHINICHIROU
IPC: G11C11/41
Filed: 1992-09-29
Abstract: PURPOSE:To reduce the charging/discharging current of a data bus and to attain a high speed for resetting at the time of resetting an RAS bar. CONSTITUTION:A latching circuit 1 switched by a controlling signal synchronized with the RAS bar is connected to a data bus 2. At the time of resetting the RAS bar, the potential of the data bus 2 is pulled to either a VCC or a GND, where a voltage fluctuation is smaller, fixed by the latching circuit 1 and the charging/discharging current of the data bus 2 is reduced. Also, since the voltage fluctuation of the data bus 2 is made small, resetting time is shortened. Further, since at a circuit inputted with the signal of the data bus 2 the potential of the data bus 2 is decided on the VCC or the GND within a short time, a through current is reduced.
Patent JP-H05101132-A (JP)
Title: Verification device for logic circuit operation
Inventor: OKABE KAZUYA
IPC: G01R31/317
Filed: 1991-10-07
Abstract: PURPOSE:To secure the smooth and efficient verification of an object logic circuit. CONSTITUTION:The contents of circuit operation specification describing means 41 which describes how an output should operate for an input are sent to an output signal generation factor inspecting means 43. Connection data on the object logic circuit in circuit storage means 32 and data on basic circuit element operation in circuit element operation storage means 33 are sent to a circuit element input condition analyzing means 42a in an output signal generation factor analyzing means 42. The means 42a analyzes how an input signal to a circuit element should operate when the output conditions of the circuit element are given. The means 42 which has this means 42a analyzes the generation factor of the output signal of the object logic circuit to be verified and sends the analytic result to the means 43. The means 43 compares the operation of the output signal generation factor obtained from the means 42 with operation specifications in the means 41 to detect an error in the operation of the object logic circuit.
Patent JP-H10103271-A (JP)
Title: Hermetic compressor and refrigerator which uses it
Inventor: OBOKATA YOSHINOBU
IPC: F04C18/356
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the adverse effect on an organic material such as a plastic insulation film of an electrical element of a compressor by a limited combination of ether oil, specific additives, a specific slide material, and a specific plastic insulation film. SOLUTION: HFC refrigerant is sealed in a bottom part of a sealed container 1. Oil 18 which contains ether oil which is refrigerator oil which is soluble with this refrigerant as basic oil and in which triester phosphate composed of tricresyl phosphate of 0.1 to 2.0weight%, epoxy composed of glycidyl ether of 0.01 to 10weight%, or carbodiimide of 0.01 to 10weight% are added to this basic oil is sealed in. Polyester insulation films covered with carbodiimide are provided between an iron core 4A of a stator 5 and a main coil and between the iron core 4A and an auxiliary coil, and a plastic insulation film is also provided between the main coil and the auxiliary coil. Consequently, sludge does not occur in a slide part owing to the above-mentioned configuration.
Patent JP-S63113795-A (JP)
Title: Ic card
Inventor: SUGIYAMA SHIGERU
IPC: G06F21/34
Filed: 1986-10-31
Abstract: PURPOSE:To reduce the burden of a terminal and to fully keep secrecy by storing label data for identifying information data besides the information data in a built-in memory and making a microprocessor have label search function and a data comparison function. CONSTITUTION:A card type member incorporates a memory 11 and the microprocessor 12 and the memory 11 stores the label data for identifying the information data besides the information data and also the program ROM of the microprocessor 12 stores a label search program and a data comparison program. Since the microprocessor 12 has the label search function and the data comparison function, the terminal needs only the administer only label instead of address. And since a data comparing process is not needs and the only checking of compared result is reguired, the burden can be remarkably reduced in both cases of address administration and data process. And since the data comparing process is executed on the an IC card side and the information data is not read out on a terminal side, the secrecy can be securely maintained.
Patent JP-H09102800-A (JP)
Title: Data exchange switch
Inventor: ABIRU KENICHI
IPC: H04L45/58
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the transfer rate of each input side storage part and output side storage part to the transfer rate of a medium by excluding the sharing of the medium, and also, to suppress data rejection inside a switch. SOLUTION: In a selecting part 3, a transfer request 5 whose transfer destination is each output side storage part 2a to 2n is monitored individually, and either one of plural transfer requests whose transfer destinations are the same is selected, and transfer permission 6 is outputted. Concurrently with that, a selector control signal 7 is outputted to a selector switch part 4 on the basis of this transfer permission. In the selector switch part 4, by controlling the selector parts installed for every output side storage part 2a to 2n on the basis of the selector control signal 7, one of data 8 from each input side storage part 1a to 1n is selected and connected respectively as the data 9 to the output side storage part 2a to 2n.
Patent JP-H04279836-A (JP)
Title: Multiprocessing system for control-diagnostic device in the car
Inventor: TOOMASU FUORUHIERUTO
IPC: G06F15/80
Filed: 1991-07-05
Abstract: PURPOSE: To exchange fixed vaIues, parameters, or program sections for at least one computer simply and surely by providing master-servant constitution, and besides using one ROM component only. CONSTITUTION: Only one ROM region 3 belonging to a main processor 1 is provided, and the fixed values, parameters, or program sections of all processors can be loaded to a RAM region 2 by programs stored in this ROM region 3 through the medium of a first interface 6. After the setting of initial conditions, a program to be excuted in a slave processor 11 is loaded to a two-gate RAM 10 from the ROM region 3 or RAM region 2 of the master processor 1. After receiving a reset signal from the master processor 1 through a connection 12, the slave processor 11 starts the excution of the program from the RAM 10. In the case of a large program, it is loaded from the RAM 10 to a RAM region 13 by the slave processor 11 and can be excuted from there.
Patent JP-S62120929-A (JP)
Title: Super precision mobile stage
Inventor: YAMAGUCHI KATSUMASA
IPC: G05D3/00
Filed: 1985-11-20
Abstract: PURPOSE:To make both first and second member workable in an easy manner, by letting them perform rolling contact or sliding contact among respective guide surfaces by means of a pressure device at the time of making these members relatively take into direction motion. CONSTITUTION:Supposing that the number of pieces of a fitting part 18 is set to N, a sectional area to A and pressure of a pressure fluid 13 to P, respectively, pressure inside a pressure chamber 15 in a pressure part 12 comes to P. If so, a pressure block 17 presses a first guide surface 2 of a linear guide criterion 4 to the side of a seventh guide surface 10 of a projecting part 11 via an interlocking body with force NXAXP. And, when a slide part 1 is driven by a driving rod 20, the slide part 1 performs its rectilinear motion to a base part 7 and the pressure block 17 with accuracy equal to form accuracy of the first guide surface of the linear guide criterion 4 and a second guide surface 3. At this time, load of the slide part 1 is supported by a third guide surface 5, a fifth guide surface 8, a fourth guide surface 6 and a sixth guide surface 9.
Patent JP-S63115563-A (JP)
Inventor: SHIOTANI NOBUYUKI
IPC: A61L15/16
Filed: 1986-10-31
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-2000084900-A (JP)
Title: Method for preventing long term accumulation of permanent deflection
Inventor: STRUMPELL MARK H
IPC: B81C1/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of the deflectable member of a minute machine device. SOLUTION: This method reduces the accumulated permanent deformation of the deflectable member of a minute machine device through a thermal stabilization. The accumulated deformation is caused by the repeated bending or twisting of the flexible part of the minute machine device and typically the repeated deformation of the flexible hinge connecting the strong member to the base plate. After the device is produced and inactivated (316) and packaged (322), the packaged device is fired (326) at at least 120 deg.C. It is favorable to fire at 150 deg.C during 12 hours to 16 hours. At a lower temperature, it is necessary to fire for a longer time.
Patent JP-H09102562-A (JP)
Title: High-heat-conductivity substrate and its manufacture
Inventor: MURAMATSU KAZUO
IPC: H01L23/14
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a high-heat-conductivity substrate which has an excellent heat conductivity and thermally expanding characteristic and can be reduced in manufacturing cost, and the surface of which can be finished to a specular surface and a method for manufacturing the substrate. SOLUTION: A diamond film is vapor-phase synthesized to the lower surface (second surface) of a carbon substrate 2 which is composed mainly of a hard carbon material 4 and in which diamond grains 5 and graphite grains 6 are scattered. The upper surface (first surface) of the substrate 4 is finished to a specular surface.
Patent JP-H0682479-A (JP)
Title: Field-mounting instrument
Inventor: FUKAYA YOSHIO
IPC: G01D11/24
Filed: 1992-09-04
Abstract: PURPOSE:To prevent the screw portion of a cover from being broken when the cover is removed from a housing. CONSTITUTION:In a field-mounting if instrument 10, after a cover 18 connected to a housing 12 screws is removed, the cover 18 is further pulled out and then a stopper located on the outer periphery of a cylindrical inner wall portion 28 abuts to a stopper located on the outer periphery of an inner cylinder 14 so that the cylindrical inner wall portion 28 is held by the inner cylinder 14. The cover 18 is therefore held by the inner cylinder 14 and rolls relative to the housing 12, together with the inner cylinder 14. In another example 50 of application of the field-mounting instrument, a cover 14 connected to the housing 12 with screws is removed and then the cover 54 is further pulled out and then the stopper 60A of a supporting shaft 60 abuts to the stopper 62A of a bearing 62 so that the bearing 62 is held by the supporting shaft 60. The cover 54 is therefore held by the supporting shaft 60 and rolls relative to the housing 12 via a plate 58, together with the supporting shaft 60.
Patent JP-H07114558-A (JP)
Title: Chinese character conversion correcting process system
Inventor: CHO ATARU
IPC: G06F17/28
Filed: 1993-10-19
Abstract: PURPOSE:To make a correcting processing and further a KANJI(Chinese character) input processing efficient by easily specifying language units to be corrected. CONSTITUTION:Supposing a KANJI input system having a KANJI conversion part 1 which converts a reading input to KANJI by using a dictionary and grammar data base 4, a document storage part 2 which stores the conversion result, and a display 3, this processing system consists of a control symbol addition part 5 which generates features representing respective language units, for example, the reading and accent of the character at the head of each language unit and the radical name of KANJI as control symbols as to individual language units obtained by dividing the reading by the KANJI conversion part 1, a control symbol storage means 6 which stores the generated control symbols, a display means 7 which displays the KANJI conversion results and control symbols in pairs, a correction input means 8 which inputs the language units to be corrected and correction contents with a function key indicating the control symbols and correction contents, and a correcting process means 9 which receives the correction input, determines the language units to be corrected, and makes the KANJI conversion part 1 perform a correcting processing corresponding to the correction contents.
Patent JP-S61139014-A (JP)
Title: Ballast of discharge lamp
Inventor: MATSUMOTO NOBORU
IPC: H01F38/10
Filed: 1984-12-12
Abstract: PURPOSE:To dispense with extra transition wire insulation and to simultaneously insulate the armor of the primary and secondary coils at the time of manufacturing, by arranging the transition wire under the projecting piece through the cut hole to use the projecting piece as an insulator of the transition wire. CONSTITUTION:A projecting piece 11 with specified length which reaches the frame of the above mentioned primary coil 1 parallel to the winding axis is provided on the upper rim of the primary coil's side frame on the coil winding frame for the secondary coil 2, and a cut hole 12 into which a transition wire 3 parallel to the projecting piece 11 can be inserted is provided on one part of the base section of the projecting piece 11. The frame facing this frame of the primary coil frame is provided with a cut notch 13 whose depth is almost equal to the diameter of the transition wire 3 along the upper rim. The transition wire 3 of the secondary coil 2 passes through under the projecting piece 11 and is connected to the terminal 52 along the surface of the primary coil 1, with the primary and secondary coil frames facing each other, being arranged on the winding jig, and provided with the armor insulation 7 from above the transition wire 3.
Patent JP-H07114713-A (JP)
Title: Thin film magnetic head and its production
Inventor: TSUJI HIROYASU
IPC: G11B5/39
Filed: 1993-10-19
Abstract: PURPOSE:To eliminate thermal noise in a thin film magnetic head using a magneto-resistance effect material by reducing the specific resistance of a lead conductor part supplying electric current to the magneto-resistance effect material and to obtain a thin film magnetic head with a lead conductor part excellent in pattern precision. CONSTITUTION:A four-layered structure is imparted to a lead conductor 4 by forming a Cr layer 2 in contact with an MR element 1 and successively forming a Ta layer 30, an Au layer 3 and a Ta layer 31 on the Cr layer 2. Heat treatment for enhancing the adhesive strength of the lead conductor 4 to an upper insulating layer 8c is abolished and etching is carried out using the Ta layer 31 having low resistance value in place of a mask. A lead conductor excellent in pattern precision is obtd.
Patent JP-H0884738-A (JP)
Title: Fastening of bone of animal
Inventor: YAMADA HIDEKAZU
IPC: A61D1/00
Filed: 1994-09-19
Abstract: PURPOSE: To allow the bit of a drill to strike against the bottom of a tray- shaped receiver to stop the same even if the bit of the drill thrusts through a bone forcibly by preliminarily applying the tray-shaped receiver to a scheduled position where the drill may thrust through when a hole for permitting the insertion of a fastener is bored in a bone by the drill. CONSTITUTION: When a hole 11 permitting the passage of a fastener is bored in a bone 10 by a drill 8, a receiver 1 is preliminarily applied to the scheduled position where the bit 9 of the drill 8 thrusts through set on the side opposed to the bone. Since the receiver 1 has a flat bottom 2 and is molded so as to make longer but narrower than a spurtle, the receiver 1 can be inserted in the narrow gap between bones while supported by a handle 3. Therefore, the receiver 1 prevents the advance of the bit 9 of the drill 8 even if the bit 9 thrusts through the bone 10 and, as a result, the damage of tissue can be prevented.
Patent JP-S62121946-A (JP)
Title: Sleep timer mechanism for cassette tape deck
Inventor: TORII HIROYUKI
IPC: G11B15/02
Filed: 1985-11-22
Abstract: PURPOSE:To make an individual timer unnecessary by providing a switch group for specifying time and turning off a power source after a tape is recorded or reproduced until the specified time. CONSTITUTION:A time display part 1 displays the time by a setting control CPU 2, which turns off a power source switch 3 for setting. The time is specified on the display part through the switch group 4 specifying the time, PLAY or REC PLAY is executed. When the specified time is attained, the power source switch 3 and the power source for setting are turned off, thereby obtaining the effect of a sleep timer. Thus the power source can be turned off after the specified time.
Patent JP-S62122278-A (JP)
Title: Manufacture of high-frequency, high-output fet
Inventor: YANOKURA EIJI
IPC: H01L21/338
Filed: 1985-11-22
Abstract: PURPOSE:To simplify a via-hole-PHS- structure forming method and to improve an element manufacturing yield rate, by using an etching window for forming a through hole as an element forming surface, and using both dry etching and wet etching methods. CONSTITUTION:A substrate 3 undergoes dry etching using CCl4 gas through a window 7 of an electrode metal. Thus, a groove 8 having a depth of 20mum is formed. The substrate 3 undergoes etching by 10mum by using etching liquid comprising sulfuric acid, hydrogen peroxide and water. Thus the groove 8 is made to be the shape of a groove 9. then, the entire part of another main surface 2 of the substrate undergoes etching by 370mum by using etching liquid comprising sulfuric acid, hydrogen peoxide and water, and a through hole 10 is formed. The main surface 2 of the substrate is plated by using Au by 100mum, and a penetrating conductor 11 is formed. Thus a via-hole-PHS structure is completed.