baber/WOPTO huggingface dataset:
Patent JP-S559958-A (JP)
Title: Method and device for improving work of soft ground
Inventor: ARIIZUMI TAKAO
IPC: E02D3/12
Filed: 1978-07-10
Abstract: PURPOSE: To obtain data for stabilizer to be mixed quickly and to effect improving works of soft ground properly by providing within a mixing layer in soft ground with electric terminals and measuring electric conductivity and potential.  
     CONSTITUTION: A device for improving soft ground is supporting a plurality of stabilizer injecting pipes 2 equipped with stabilizer injecting tips 1 at the end thereof and is rotatably supporting a plurality of shafts 5 for mixing blades equipped at the end thereof, both by fixed arms 3. In such the device for improving works, an electric terminal 12 having detecting tips at the end thereof is inserted within the hollow shaft 5 for the mixing blades movably in forward-and-backward directions and is connected to electric wires 13, penetrating through the shaft 5, being conducted to an operation chamber 11 through a same passage as the stabilizer injecting hose 10 and being connectd to known measuring instruments therein. Based on the measured data by these instruments, the rotating speed of the mixing blades 4 and the amount of the stabilizer to be injected are adjusted properly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04294200-A (JP)
Title: Paper feed mechanism for ink jet plotter
Inventor: KOYAMA SADAMI
IPC: B43L13/00
Filed: 1991-03-25
Abstract: PURPOSE:To give proper tension to a paper so as to prevent slack of the paper and keep distance between a print head and the paper constant. CONSTITUTION:A platen roller 11 is arranged downstream of a paper feed passage and connected to an output shaft of a motor 15. A feed roller 17 is arranged upstream and connected to the output shaft of the motor 15 such that the peripheral speed of the roller 17 is lower than that of the platen roller 11. To the platen roller 11 and the feed roller 17, paper pressing rollers 25 and 24 are pressed by spring force from the surface of a paper and the paper is conveyed in predetermined direction by keeping a tension due to delay of the peripheral speed of the feed roller 17. A torque limiter 19 is provided on the power transmission mechanism of the feed roller 17 so as to avoid excessive increase of the tension.
Patent JP-H0639451-A (JP)
Title: Method and device for forming rectangular joint at pipe end
Inventor: MATSUTEI PAATSUKUNAINEN
IPC: B21D19/12
Filed: 1993-04-09
Abstract: PURPOSE: To provide a method and device for forming a rectangular collar at a pipe end, which is executed rapidly and simply in motion. CONSTITUTION: This method and device for forming a rectangular collar at a pipe end through the work of the rectangular collar by turning a forming element 8 along the end surface of a pipe 16 about the longitudinal axis of the pipe and then moving the forming element 8 in the axial direction of the pipe 16 toward the pipe. A conical collar is first produced, whereupon the forming element 8 is moved in the axial direction of the pipe away from the pipe 16 and moved to the position, where its forming face is substantially perpendicular to the longitudinal axis of the pipe, which a rectangular collar is formed. A turning device 15 is provided for allowing the forming element to be turned about its fulcrum 9 in the first position or a second position.  When being turned into the first position, the surface of the forming element 8 is at an acute angle to the direction of the longitudinal axis of the pipe and the forming element is supported by a first bearing surface 13, and when being turned into the second position, the surface of the forming element is substantially perpendicular to the direction of the longitudinal direction of the pipe, and the forming element 8 is supported by a second supporting surface 14.
Patent JP-H08253780-A (JP)
Title: Lubricated aluminum plate material for molding
Inventor: ITO HIDEO
IPC: C10M101/02
Filed: 1995-03-15
Abstract: PURPOSE: To improve moldability and lubricant removability by washing with water or heating after molding by applying a lubricant containing specific solid lubricant particles to the surface of an aluminum plate. CONSTITUTION: A lubricant selected among low-viscosity mineral oils, n-butyl stearate, and mixtures comprising 60-90wt.% α-olefin represented by the formula CH2 =CH(CH2 )n CH3 (wherein n is 7-11) and 5-30wt.% alkoxyalkyl ester represented by the formula R1 COO(CH2 O)m R2 [wherein R1 is Cn H2n+1 (where n is 9-13); R2 is Cn H2n+1 (where n is 1-3); and m is 1-5] is compounded with 5-80wt.% solid lubricant particles having an average particle diameter of 0.1-5μm to obtain a lubricant composition. The composition is applied to the surface of an aluminum plate in a coating weight of 500-3,000mg/m<2> .
Patent JP-S579142-A (JP)
Title: Muting device for am stereo receiver
Inventor: NUMATA TATSUO
IPC: H04H40/36
Filed: 1980-06-19
Abstract: PURPOSE:To generate an excellent receiving output through the removal of unpleasant sound, by muting the detected output in response to the generation of one, at least, among a plurality of detected signals. CONSTITUTION:An unlock detector 3 discriminates unlock state of a PLL circuit to produce an unlock detecting signal. On the other hand, a frequency slip detector 5 detects the shift between the self-running frequency of a voltage controlled type oscillator 21 and an AM stereo signal frequency to output a detection signal. Further, a level detector 6 detects that an AM stereo signal is lowered, and outputs a detection signal. Further, a pilot signal level detector 7 detects the absence of a stereo pilot signal and outputs the detection signal. These detection signals are applied to a muting control circuit 4. Further, the control circuit 4 exercise on/off control for a muting circuit 8 according to the four detection signals.
Patent JP-H09134716-A (JP)
Title: Separator for sealed lead-acid battery, and its manufacture
Inventor: ENDO HIDEO
IPC: H01M2/16
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a battery excellent in close adhesion to a plate by giving wet grinding to silica powder and filling it into a specified component of glass fiber sheet thereby increasing the mechanical strength and facilitating the battery assembly work. SOLUTION: Silica powder is given wet grinding and the silica powder 0.4-3μm in average grain diameter is equally filled into the glass fiber sheet consisting of 100-90wt.% of glass fibers and 0-10% of synthetic fibers. Hereby, a separator for a lead storage battery and a glass fiber sheet are made. Then, this is soaked in the suspension of silica fine powder, whereby the silica fine powder is filled into the fine holes of the sheet equally at 1-25%.
Patent JP-S526954-A (JP)
Title: Electrode processing method for gas insulating equipment
Inventor: TAKEUCHI RIYOUZOU
IPC: H01T4/08
Filed: 1975-07-07
Abstract: PURPOSE: An electrode processing method for the gas insulating equipment, by which the V-t characteristics, similar to that of the air insulation, is obtainable for such gas insulating equipment as SF 6  gas filled protection gap. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01260004-A (JP)
Title: Belt for clothes
Inventor: IOHARA TAKEJI
IPC: A41F9/00
Filed: 1988-04-04
Abstract: PURPOSE:To obtain the subject stretchable belt, closely adhered to the body and useful for belts, etc., for fixing waists without loosening in repeated use, by sewing a specific shape memorizing alloy thin belt exhibiting hyperelasticity characteristics in a fabric. CONSTITUTION:The objective belt obtained by sewing an Ni-Ti based shape memorizing alloy thin belt capable of exhibiting hyperelasticity in a fabric. Furthermore, an alloy prepared by cold working an Ni-Ti alloy containing 50.3-51.0atomic% Ni and heat-treating the resultant alloy at 400-500 deg.C for 30min-2hr is preferably used as the above-mentioned alloy.
Patent JP-S60226946-A (JP)
Inventor: TSUDA MASAYUKI
IPC: E04B5/43
Filed: 1984-04-25
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-S539513-A (JP)
Title: Waveform generator
Inventor: SUZUKI HIDEO
IPC: G10H1/12
Filed: 1976-07-15
Abstract: PURPOSE: To form desired harmonic signals with simple constitution by withdrawing the higher harmonic components of the timing pulses controlling the timing of a digital RC filter from the digital RC filter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01255207-A (JP)
Title: Manufacture of coil bobbin
Inventor: KUJO KAZUO
IPC: B29L31/34
Filed: 1988-04-04
Abstract: PURPOSE:To form a coil bobbin excellently without useless material and without inclination of an iron core due to injecting pressure, by providing a stopper which restricts the movement of the iron core to the outside of the laminating direction, and injecting an insulating thermoplastic resin which is fused at high temperature into a gap and grooves through an injecting hole part by a hot runner method. CONSTITUTION:A cavity part 45 for housing an iron core 11 is provided so that a gap 42 matching a drum part 22 of a coil bobbin 19 and grooves 43 and 44 matching a flange parts 23 and 24 are provided. An injecting hole part 48 for injecting an insulating thermoplastic resin which is fused at high temperature into the gap 42 and the grooves 43 and 44 is formed at one side of the molding die 41 in the laminating direction of the iron core 11. A stopper 56 for restricting the outward movement of the iron core 11 in the laminating direction is provided at the other side of the molding die 41 in the laminating direction of the iron core 11 so as to correspond to said injecting hole part 48. The insulating thermosetting resin which is fused at high temperature is injected into the gap 42 and the grooves 43 and 44 through said injecting hole part 48 by a hot runner method. Thus, the coil bobbin 19 is formed as a unitary body. For example, a heater 49 is provided around the injecting hole part 48.
Patent JP-S5418860-A (JP)
Title: Stable dispersion composition of thermosetting resin
Inventor: YOSHIOKA TAKESHI
IPC: B32B27/42
Filed: 1977-07-14
Abstract: PURPOSE: Title composition with high dispersion stability even without emulsifier, which is prepared by dispersing a phenolic resin modified with a hydrophobic compound along with a thermosetting resin, such as phenolic resin into water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S538832-A (JP)
Title: Cease heater
Inventor: MAEDA YOSHIAKI
IPC: H05B3/48
Filed: 1976-07-13
Abstract: PURPOSE: To prevent creation of pin holea in a metal pipe in case of manufacturing to diminish in diameter or bending. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62240238-A (JP)
Title: Sheet member transportation device
Inventor: TANIUCHI TOSHIAKI
IPC: B65G49/07
Filed: 1986-04-11
Abstract: PURPOSE:To solve the problem of the attachment of foreign materials, by providing openings for ejecting gas defined in the surface confronting the lower surface of a holding member and a means for moving the holding member. CONSTITUTION:A wafer 16 is place on a holding member 10 downwardly from its upper portion. The gas ejected from gas ejecting ports 14 defined in the holding member 10 flows along the lower circumferential portion of the wafer 16 and its side and a gas layer is portion of the wafer 16 and its side and a gas layer is formed between the wafer 16 and vertical surface portions 10A, 10B and horizontal surface portions 10C, 10D. As a result, the wafer 16 is held by the holding member 10 in a floating condition. Further, since the ejecting ports 14 are arranged at the position corresponding to the circumferential portion of the wafer 16, the wafer 16 is held substantially horizontally.
Patent JP-H01254155-A (JP)
Title: Checking device using nuclearmagnetic resonance
Inventor: YABUSAKI YUKIO
IPC: A61B10/00
Filed: 1988-04-05
Abstract: PURPOSE:To allow potential distribution to be uniform in a conductor which constitutes a coil and to allow it to be hard to receive the influence of a human body, etc., by inserting capacitor to a symmetrical position to the feeding point of the coil for high frequency magnetic field generation. CONSTITUTION:An alderman type coil is composed of the two couples of signal electrodes, which are composed of arms 4A and 4B and wings 21-28, a card ring 61 to face with the wings 21-24 and a card ring 62 to face with the wings 25-28. Capacitors 31 to adjust a resonance frequency are respectively connected to an interval between the wings 21 and 24, the interval between the wings 22 and 23, the interval between the wings 25 and 28 and the interval between the wings 26 and 27. A tuning and matching circuit is connected to the feeding point. The capacitors 51-53 have capacity to be equivalent with the synthesized capacity of capacitors 41 and 42 and they are connected to a position to be symmetrical to the feeding point.
Patent JP-H07273345-A (JP)
Title: Thin film transistor and its manufacture, and active matrix liquid crystal display element
Inventor: MATSUMOTO HIROSHI
IPC: H01L29/78
Filed: 1994-03-31
Abstract: PURPOSE:To provide a thin film transistor of small parasitic capacity and large ON current and a manufacturing method thereof. CONSTITUTION:A substrate 11, a gate electrode GE, a gate insulation layer 31, a silicon layer 33 and a channel blocking layer are laminated. The channel blocking layer is patterned and a pattern 35A which is formed to self-align to the gate electrode GE is formed. Impurities are implanted to the silicon layer 33 by using the pattern 35A as a mask and a channel region, a source region and a drain region are formed. A metallic layer is formed on the silicon layer 33 and metallic silicide layers 41, 43 are formed in a surface of the source/ drain regions. The metallic layer is patterned leaving the metallic silicide layers 41, 43, and a source electrode SE arranged apart from a channel region and a drain electrode DE arranged in contact with a channel region are formed. A pixel electrode 23 is connected to the source electrode SE.
Patent JP-H05303609-A (JP)
Title: Design change system
Inventor: KUROKI KANA
IPC: H01L21/82
Filed: 1992-04-06
Abstract: PURPOSE:To make an efficient processing of changing the block type after arrangement wiring. CONSTITUTION:A block specification means 3 specifies the 1st block causing the violations such as the delay of the inter-block connection network and the voltage drop and being an object to be changed to the block type with dissimilar electric characteristic by means of the same function. An overlap detection means 5 detects the 2nd block of the arrangement causing the overlap in case the shape of the 1st block becomes bigger by the change of the block type. An overlap preventing means 6 corrects the arrangement of the 2nd block to prevent the overlap while taking into account the violation such as delay. A wiring removing means 7 removes the wiring connected to the 1st and 2nd blocks. A wiring means 8 makes a re-wiring of the 1st block and the 2nd block whose arrangement is corrected. An electrical violation detecting means 9 checks the electrical violation of the re-wired wiring. A logic connection information output means 11 outputs all logic connection information changed.
Patent JP-H02261197-A (JP)
Title: Water checking method for tunnel and water checking plate
Inventor: KANEKIYO NOBORU
IPC: E21D11/38
Filed: 1989-03-31
Abstract: PURPOSE:To prevent water leakage from a concrete joint by providing a waterproof sheet that covers the surface of primary sprayed covering concrete and a water checking plate at a secondary covering concrete joint. CONSTITUTION:A water checking plate 8 is provided with a butyl rubber layer 3, a protective paper 1, a soft adhesion layer 2 and protective films 4, 5. Then, a waterproof sheet 7 is applied on the surface of sprayed concrete 6. After this, the protective paper 1 is peeled from the water checking plate 8 and is stuck on the waterproof sheet 7 at a concrete joint. Subsequently, the protective films 4 are peeled, and an end frame plate 10 is assembled by means of a bolt 12 and installed against the center of the water checking plate 8. Further, secondary covering concrete 9 is placed and cured, which is followed by the placement of next concrete 9 and the formation of a water checking plate 8. As a result, water leakage from a concrete joint can be prevented.
Patent JP-H02263818-A (JP)
Title: New polyurethane elastomer
Inventor: KASHIWAME KIYOTERU
IPC: C08G18/48
Filed: 1989-04-04
Abstract: PURPOSE:To obtain the title elastomer free from lowering of strength, modulus, etc., and improved in stretching characteristics by using a high-molecular polyoxyalkylenepolyol reduced in monool which is a by-product. CONSTITUTION:The aimed elastomer obtained by reacting (A) a polyoxyalkylenepolyol having 5-34 hydroxyl number and <=0.07meq/g total unsaturated degree as polyol is reacted with (B) a polyisocyanate compound (e.g. tolylene diisocyanate). Furthermore, the component A is preferably obtained by adding propylene oxide or ethylene oxide to an initiator such as polyhydric alcohol or polyhydric phenols using a catalyst such as iron chloride.
Patent JP-S60227022-A (JP)
Title: Drive coupling device for 4 wheel drive
Inventor: HIRAMATSU TAKEO
IPC: F04B53/10
Filed: 1984-04-26
Abstract: PURPOSE:To depress the temperature rising of hydraulic oil by circulating said oil in a vane pump through pumping chambers in a vane pump and an oil reservoir. CONSTITUTION:A casing 20 is coupled either to a first spindle 11 to transmit driving force to front wheels or to a second spindle 14 to transmit it to rear wheels, and a rotor 19 to the remainder. And many vanes 18 are mounted on the outer circumference surface of the rotor 19, and a suction oil path 47 for connecting a pumping chamber 36, 37, to oil reservoir 30, a check valve 29' capable of feeding the hydraulic oil from the oil reservoir 30 to the pumping chamber 36, 37, a drain oil path 41 connecting the pumping chamber 36, 37, to oil reservoir 30, and an orifice 42 are provided. By this constitution, the hydraulic oil can be cooled at the outside of the vane pump to allow its temperature rising to be depressed.
Patent JP-H11281478-A (JP)
Title: Spectrometer
Inventor: YANAGISAWA TAKAYUKI
IPC: G01J3/02
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a spectrometer which independently design components according to specifications without affected by the frontal optical system. SOLUTION: This spectrometer is so constituted that an incident condenser 1, an incident slit 2, and a collimator 3 are so arranged that the incident slit 2 is positioned in a rear focal point position of the incident condenser 1 and in the front focal point position of the coillmator 3, and it is also constituted of an afocal device 9 which condenses the incident light by the incident condenser 1, stops down the visual field of the condensed light by the incident slit 2, converts the light with the stopped-down visual field into parallel lights by the collimator 3 so as to radiate them, a dispersing element 4 which disperses the parallel lights radiated from the afocal device 9 in the different directions according to the light wave length, and a condenser 5 which is arranged in a rear stage of the dispersing element 4 and condenses the light dispersed by the dispersing element 4.
Patent JP-H03289405-A (JP)
Title: Method and apparatus for closing lid in setting up casket packing machine
Inventor: MORI HIDEO
IPC: B65B7/16
Filed: 1990-03-29
Abstract: PURPOSE:To enable always lid closing and box sealing of a carton in a regular shape by a method wherein in a process of folding an upper flap, at the time of box sealing by folding or pasting the upper flap, the carton is raised up in a right box shape and the upper flap is folded or pasted to a lower flap while the carton is kept in this state. CONSTITUTION:A carton 33 filled with content is folded at side flaps at the both ends of the carton 33 at process (I). Next, while the carton 33 is carried by a carton conveyor 1 to process (II), a lower flap 2b is folded, a photoelectric sensor detects the folding of the lower flap 2b, and hot melt is jetted on the surface of the lower flap 2b. Next, in process (III), a cyrindrical correcting member 6c of a correcting device 6 is made to descend, while the front surface of the carton 33 is pursued toward an opposite direction of a transfer direction (IV), and a front surface upper ridge part and a cyrinder central part of the correcting member 6c are aligned to correct the carton 33 into a normal box shape. During this holding of the carton 33 for correction, the folding member is made to descend from point (D) to point (E) and the upper and lower flaps 6a and 6b are pasted to each other.
Patent JP-H08253956-A (JP)
Title: Electronic control device for construction machine
Inventor: AOKI SHIGENORI
IPC: F04B49/06
Filed: 1995-03-16
Abstract: PURPOSE: To reduce a development cost, to improve vibration resistance and noise resistance by effecting free arrangement and wiring, and to ensure maintainability by connecting together a plurality of controllers arranged in a dispersed state on parts of a construction machine. CONSTITUTION: Controllers 41-51 are dispersed at each function and a computation processing amount of each of a controllers 41-51 to relieve the burden of microcomputers mounted on the respective controllers 41-51. The hardware and the software of the controllers 41-51 are developed once and standardized classified by each function. Further, with regards with various kinds, only a control device for a function part being necessary is mounted and there is no need for new development each time and a control system is provided at a low cost.
Patent JP-S63252900-A (JP)
Inventor: INAMITSU HIROSHI
IPC: B66C23/86
Filed: 1987-04-08
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-H09240988-A (JP)
Title: Assembling method of bridge crane
Inventor: MIYAZONO SHOJI
IPC: B66C19/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an assembling method of a bridge crane by which the bridge crane can be assembled inland without utilizing an offshore crane, a sheduled assembly construction period is insured, and assembling cost is reduced. SOLUTION: A gate-shaped post 10 is standingly provided on a crane assembling place (a), and a boom/girder-block 14 is hoisted up to the upper space in the gate-shaped post 10, by a hoisting machine 20 for boom/girder-block loaded on the gate-shaped post 10. Next a leg block 11 is loaded on a traveling carriage 51 and moved up to the lower space in the gate-shaped post 10. Next, the boom/girder-block 14 hoisted in the upper space in the gate-shaped post 10 is brought down by the hoisting machine 20, and after being placed on the leg block, they are connected together.
Patent JP-S60229440-A (JP)
Title: Error detecting system of digital data
Inventor: OGAWA TETSUO
IPC: H04L1/00
Filed: 1984-04-26
Abstract: PURPOSE:To obtain many effective data from a slight amount of reproducing data with simple constitution by setting an error flag to a connecting block data when an error is detected by an error detection code of the reproduced connecting block data. CONSTITUTION:If an error exists in a cyclic code block fed to error detecting circuit 51, the error detecting circuit 51 outputs the error flag (a) of L level during 6 adjacent code blocks. In such a case, if an error exists in the 2nd adjacent code block only among the said blocks, two syndromes S1, S2 are not zero in this block. Thus, an output (b) of a zero detection circuit 54 goes to ''H'' during the said block period only and goes to ''L'' during other block periods, thereby representing that the error exists in the said block only. Then an output C of an NAND circuit 56 goes to ''L'' during the block period only. Then an adjacent code block having an error is detected and it is judged that other adjacent code blocks has an error so as to decrease the block size for error detection.