baber/WOPTO huggingface dataset:
Patent JP-H05282127-A (JP)
Title: Display data transmitting equipment
IPC: G06F3/05
Filed: 1992-04-02
Abstract: PURPOSE:To accurately digitalize also a highly accurate display data shortening the period of one dot by compensating the attenuation of display data due to transmission, phases between signals, and so on. CONSTITUTION:Dispaly data read out from a display data storing means 2 are converted into analog data by a D/A conversion means 4, a display control signal formed by a display timing signal forming means 3 and a dot clock for reading out display data from the means 2 are changed into an analog signal by a clock signal analogizing means 5 and are outputted from a body device 10 through an output signal compensating means 6 and a connector 7. The dot clock inputted to an input signal compensating means 12 is digitized by a clock signal digitizing means 14 and display data are digitized by an A/D conversion means 13, by using the digitized dot clock as a sampling clock. A display control means 15 forms a display signal for a matrix display panel 16.
Patent JP-S60223659-A (JP)
Title: Control device for high frequency power source for welding machine
Inventor: KOBAYASHI FUMIO
IPC: B23K9/06
Filed: 1984-04-20
Abstract: PURPOSE:To control the deviated exitation of a transformer by sample-holding the output current of the high frequency power source immediately before a switching element being turned off separated in positive and negative and by error-amplifying the difference and by making it possible to control the electrifying width of the switching element. CONSTITUTION:The output current i1 of a high frequency power source immediately before a switching element 3a, 3a', 3b, 3b' being turned off is separated respectively to a positive and negative and sample-held by a sample-holding circuit 11a and 11b of a control circuit 5 incorporated in a power source device 1 which a current i2 of welding machine is sent to with rectifying a high frequency output via a transformer 7. The difference is then amplified and the electrifying width of elements 3b, 3b', 3a, 3a' is controlled and the deviated exitation of the transformer 7 for welding machine is controlled.
Patent JP-H10280426-A (JP)
Title: Insert anchor
Inventor: NAKATANI YOSHINARI
IPC: E02D27/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an insert anchor allowing firm burial in a concrete member in such a state as free from a separation. SOLUTION: An insert anchor A is formed out of an insert nut 3 buried in a concrete member, with the upper side kept open, and an anchor bar 7 fastened to the insert nut 3 as integral part thereof and buried in the concrete member. Also, the anchor bar 7 has an approximately inverted U-shape, and the upper part thereof is inserted through and fastened to the lower part of the insert nut 3.
Patent JP-S524486-A (JP)
Title: Regeneration method of red fluorescent substance of rare earth element s
Inventor: MATSUURA SUSUMU
IPC: C09K11/01
Filed: 1975-06-30
Abstract: PURPOSE: To regenerate a red fluorescent substance by selectively decreasing emission power of trace amounts of blue and green fluorescent substances in recovered red fluorescent substance of rare earth elements. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02257508-A (JP)
Title: Lighting fitting
Inventor: KIMURA TOMONORI
IPC: F21V19/00
Filed: 1989-03-30
Abstract: PURPOSE:To prevent a lamp from falling off even when it is detached from a socket so as to enhance the safety by attaching/detaching a long and narrow lamp holder to/from the main body of the lighting fitting, the lamp holder having a lamp socket and a lamp engagement portion both of which receive respective annular lamps from above. CONSTITUTION:Annular lamps 22, 23 are held from almost above the holding portions 28, 31, 32, 33 of a lamp holder 21 and are mounted to respective lamp socket portions 27, 30 from almost above, so that the lamps 22, 23 will not fall off even when detached from the respective socket portions 27, 30. In the case of exchanging the lamps 22, 23, the control piece portion 35 of the holder 21 is pushed from a control portion 15 to release locking of a locking piece portion 34 with a locking hole 6, and the holder 21 is detached from the engagement recessed portion 5 of the main body 1 of the lighting fitting and is carried to a desired place so as to simplify exchanging work. Moreover, because the lamp 22 with larger diameter is located on the lower side when the holder 21 is held by a hand, it is stably placed.
Patent JP-S62238501-A (JP)
Inventor: JIYON KAARU NERUSON
IPC: F21V5/00
Filed: 1987-04-01
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-H05283785-A (JP)
Title: Narrow band laser device
IPC: H01S3/086
Filed: 1992-04-02
Abstract: PURPOSE:To enable a narrow band laser device to control laser beams accurately and stably in wavelength at a high speed. CONSTITUTION:At least, a mirror 15 is provided between a laser chamber 11 and a grating 16, the drawing direction of the grating 16 is set nearly coincident with the expanding direction of a beam expander 14, a plane which contains the drawing direction of the grating 16 and the expanding direction of a beam expander 14 is set nearly coincident with the reflecting plane of the mirror 15, and a means which changes the mirror 15 in mounting angle is provided.
Patent JP-S61239468-A (JP)
Title: Floppy head support spring and floppy head
Inventor: SHIRATORI YOSHIO
IPC: G11B21/21
Filed: 1985-04-16
Abstract: PURPOSE:To obtain a floppy head support spring easy and cheap is manufacturing and having an equal spring effect in any diameter direction by constituting it with a flat plate like flexible material and providing a ring shape seam thereon. CONSTITUTION:A support spring 7 comprises of a flat section 75 made of flat plate like flexible material and a ring shape recessed seam 71. The support spring 7 having the flat section 75 and the seam 71 is good in a secondary workability, preferably uses a resin such as polyester comparatively cheap in material and the flat section 75 and the seam 71 are ordinarily integrally formed from the same material. The flat section 75 has a flat shape having the thickness of about 0.03-0.5mm. A section of the ring shape seam 71 is preferably a semicircular in form capable of obtaining an effective spring characteristic and easy in work and its width is about 1-5mm, depth about 0.5-2.5mm and thickness 0.03-0.5mm. In order to maintain an equal pressing force, especially a circular ring is preferably formed.
Patent JP-S57197443-A (JP)
Title: Sample holding device
Inventor: ISHIKAWA KIYOSHI
IPC: G01N1/28
Filed: 1981-05-29
Abstract: PURPOSE:To realize a sample base by which a sample is scarcely moved up and down in the course of scanning, by constituting so that the sample holding base is supported in a noncontacting state, and also fixing the sample by electrostatic force. CONSTITUTION:Compressed air is made to flow between 2 bearings placed on both sides of a sample base 16, and the sample base 16 so that the sample base 16 is supported by its static pressure. On a guide part 14, a compressed air exhaust port 15 is installed to a prescribed position, the sample base 16 is held by compressed air from this exhaust port 15, compressed air is taken in from an intake port 17, and the sample base 16 is driven by a driving shaft 18. Also, an object to be inspected is fixed by an electrostatic chuck. In this way, as for a sample in the course of scanning, its work can be performed under the condition that the sample is scarcely moved up and down.
Patent JP-S59204800-A (JP)
Inventor: KOIDE HIDEO
IPC: B01D46/00
Filed: 1983-05-10
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-S62238447-A (JP)
Title: Method for measuring quantity of water and basis weight of flat material by microwave cavity resonator
Inventor: MAENO YORIHIKO
IPC: G01N22/04
Filed: 1986-04-09
Abstract: PURPOSE:To enhance measuring accuracy while dispensing with correction, by a method wherein each constant coefficient of a predetermined characteristic equation is calculated by actual measurement using a specimen of which quantity of water and basis wt. (mass per unit area) are known, and the frequency and voltage of the microwave of a material to be measured at the max. resonance point are measured to calculate the quantity of water and the basis wt. from the aforementioned characteristic equation. CONSTITUTION:A large number of specimens each known in its quantity (x) of water and basis wt. (y) and, for each kind of the material of each specimen, the frequency (f) and voltage (v) of a microwave at the max. resonance point thereof and the data group of the quantity (x) of water and the basis wt. (y) are actually measured to determine each constant coefficient of formula I (wherein R0, F1, F2, F3, V0, V1, V2, V3... are constant coefficient and F3 and V3 are not zero identically). By measuring the frequency (f) and voltage (v) of the microwave of a material to be measured at the max. resonance point using the formula I of which constant coefficients are determined, the quantity (x) of water and the basis wt. (y) can be measured simultaneously. Even if formula II is used, a value not too deviated from an actual value can be obtained.
Patent JP-H04218504-A (JP)
Title: Method for increasing molecular weight of syndiotactic polypropylene
Inventor: ASANUMA TADASHI
IPC: C08L23/10
Filed: 1991-03-22
Abstract: PURPOSE:To readily increase the mol.wt. of polypropylene having a substantially syndiotactic configuration with a reduced amount of radiations. CONSTITUTION:A method for increasing the mol.wt. of polypropylene having a substantially syndiotactic configuration by the irradiation of radiations in the absence of oxygen. The polypropylene is preferably heated after the irradiation of the radiations. The polypropylene having the substantially syndiotactic configuration can be irradiated with the radiations in the melted state. The polypropylene having the substantially syndiotactic configuration is preferably a polypropylene in which a diffraction line is not observed in a spacing of lattice planes of approximately 7.1Angstrom by X-ray diffraction method.
Patent JP-S59207649-A (JP)
Title: Multiple transistor device
Inventor: SHIGEKANE TOSHIO
IPC: H01L25/18
Filed: 1983-05-10
Abstract: PURPOSE:To make a ceramic plate small, by forming diode elements, which are directed to a base electrode and a collector electrode from a base terminal by a transistor, whose DC amplification factor is smaller than 1, and assembling them on a common metal substrate as a unitary body. CONSTITUTION:The DC amplification factor of an N-P-N transistor 11 is smaller than 1. The transistor 1 is formed so that a first diode 3 and a third diode 6 correspond to diodes, which are obtained by the base emitter P-N junction and the base collector P-N junction of the transistor 11, respectively. The diodes are arranged in the vicinity of a ceramic plate 12 on a common metal substrate 7. Since only a second diode element 4 and a base terminal are soldered on the ceramic plate 12, the ceramic plate 12 can be made small.
Patent JP-H0316950-A (JP)
Title: Preparation of refined mineral film
Inventor: FURANKU EDOWAADO KAROPURETSUSO
IPC: C09C3/00
Filed: 1990-03-30
Abstract: A process is provided for purifying finely divided minerals contacting organic material sufficiently to make the minerals useful for coating a filling paper or for use as catalysts, catalyst supports or the like. The process comprises concomitantly contacting an aqueous slurry of the mineral with a peroxygen and a gas containing ozone at a pH from 5 to 12. Preferably, the peroxygen is incorporated into the slurry prior to contacting the slurry with a gas containing ozone. Optionally, the slurry may be pretreated with a chelating agent or subsequently bleached with a reducing agent.
Patent JP-S5510019-A (JP)
Title: Removing scale in steam turbine and its device
Inventor: OOTAHARA YASUHIKO
IPC: F01D21/10
Filed: 1978-07-06
Abstract: PURPOSE: To operate a removal of sticking scale without a requirement of the turbine disassembly and reassembly, and means of again making a starting operation after once stopping the steam turbine during an operation with its steam flow part cooled.  
     CONSTITUTION: With a rotation detector 16 provided on the shaft 15 of a turbine 12, a checking operation for whether the rotational speed is rated value or not is made by a rated rotational speed discriminator 17, with a rated rotational speed time integrated by an opertional time integrating meter 18. With an integrated value from the operational time integrating meter 18 exceeding a set value in an operational time comparing meter 19, an alarm device 20 is operated with a steam stop valve 11 closed as well through a stop indicator 23. In such way, with the turbine 12 stopped, its detection is made by the rotational speed detector 16, with the stopping time integrated by a stopping time integrating meter 21, and becoming a constant value, the steam stop valve 11 is made open through a restarting indicator 22 to restart the turbine 12. Accordingly, a crystalline substance, stuck to the steam flow part, can be removed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59207140-A (JP)
Inventor: KUMAMOTO TAKAFUMI
IPC: A61B17/06
Filed: 1983-05-09
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-H04292290-A (JP)
Title: Wheel suspension system for motorcycle
Inventor: KAMIKANE MASAYUKI
IPC: B62K25/26
Filed: 1991-03-20
Abstract: PURPOSE:To expand a suspension space for equipment such as an exhaust mufller, an air cleaner case or the like as well as to secure such a wheel suspension system as having functions including concentrating the mass, low ering the position of gravity center and guarding the equipment. CONSTITUTION:In a rear fork 2, an intermediate part of its arm 2a forms an inverted arch bent more downward than a straight line connecting each of both front and rear ends 1d and 2d, constituting a cross-member 2b in a low position of the rear fork 2, through which it prevents any interference with body functioning parts at the upper part of this cross-member 2b or arm 2a, thus the degree of freedom for low ering the position of gravity center of body and the setup of these functioning parts is improved.
Patent JP-S62236404-A (JP)
Inventor: NISHIDA TETSUYA
IPC: A01B63/00
Filed: 1986-04-09
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-H10272567-A (JP)
Title: Welding method by arc welding
Inventor: MURAYAMA MASATOMO
IPC: B23K9/127
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To keep the excellent welding quality by estimating the gap of a welding starting part from the difference between the welding current in the elapse of the prescribed time after the welding is started, and the preset welding current to the standard gap, or from the reduction ratio of the welding current. SOLUTION: The target position of a welding torch is set to the prescribed position through a wire touch sensing, etc. That means, ΔX=0 for a fillet welding root part. Then, the initial welding condition, i.e., the feeding speed of the welding wire 2 and the welding power source output terminal voltage are set to detect the welding current Is in the prescribed time (a short time of about 0.5-2 seconds) after the welding is started, is detected. The difference ΔIs=Io-Is between the preset welding current Io to the standard gap G and the detected welding current is obtained, and the gap G, at the welding start position is estimated according to ΔIs. The difference ΔGs between the gap G and Gs is obtained, and the welding condition is controlled according to ΔGs. The welding current reduction ration may be used in place of ΔIs.
Patent JP-H03281839-A (JP)
Title: Washing water supplier
Inventor: TSUTSUI OSAMU
IPC: E03D5/10
Filed: 1990-03-29
Abstract: PURPOSE:To save the consumption of electric power by a method in which a switch to control the supply of electricity to a washing water-controlling pressure sensor is provided, and electricity is supplied for a given time period to the switch on the basis of a washing actuating input and the pressure of washing water is detected. CONSTITUTION:A switch 11 to control the supply of electricity to a pressure sensor for a washing water supplier for controlling the amount of washing water to stool on the basis of pressures detected by the pressure sensor is provided. A washing actuating switch 5 is put to work to operate a controller 4 for opening a valve 2, and the switch 11 is allowed to operate for a given time period to supply electricity to a pressure sensing circuit 7, during which period the pressure is detected by the pressure sensor 3. The consumption of electric power can thus be saved.
Patent JP-S60226279-A (JP)
Title: Half tone recording device
Inventor: AGARI YASUO
IPC: H04N1/40
Filed: 1984-04-25
Abstract: PURPOSE:To prevent deterioration in picture quality due to change of texture pattern and to obtain good gradation expression especially in highlight parts by making the deep dot matrix size and the light dot matrix size different. CONSTITUTION:Counters 3-6 are reset in the initial state and the counters 3-6 are counted by an X clock and a Y clock, and data value stored beforehand are outputted from ROMs 1 and 2 to comparators 7, 8. In the comparator 7, an output of the ROM1 is compared with input data, and when the input data are larger than an output of the ROM1, ''1'', i.e. a signal that records dots, is outputted from the comparator 7 to a light dot forming device. Similarly, in the comparator 8, output from the ROM2 is compared with input data, and the output is outputted to a deep dot forming device. By making the size of matrix stored in ROM1 and ROM2 different, deterioration in picture quality due to change of texture pattern is prevented.
Patent JP-H06285670-A (JP)
Title: Al alloy brazing filler metal containing flux for torch brazing
Inventor: IWAI ICHIRO
IPC: B23K35/22
Filed: 1993-04-08
Abstract: PURPOSE:To provide Al alloy brazing filler metal containing flux for torch brazing where the brazing work is simple, and the fluoride flux can also be used. CONSTITUTION:Al alloy brazing filler metal containing flux for torch brazing containes Al and Si as the brazing filler metal and the flux component, and the content of Si in the brazing filler metal is 5-15wt.%, and the ratio by weight of brazing filler metal to the Si content is 95:5 to 70:30, and the density is >=90% of the theoretical value.
Patent JP-S60225552-A (JP)
Inventor: YAMAMOTO SATOSHI
IPC: A61F9/02
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-2000281511-A (JP)
Title: Acaricide and acaricidal spray
Inventor: TOUGI AKIKO
IPC: A01N41/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain an acaricide capable of exhibiting a distinguished acaricidal effect on acarids, having safety to the human body by making the acaricide include a specific polyoxyethylene alkyl ether sulfate as an acaricidal component. SOLUTION: This acaricide comprises a polyoxyethylene alkyl ether sulfate of the formula (R is a 1-12C alkyl; n is 1-30; M+ is a cation) (preferably sodium polyoxyethylene lauryl ether sulfate or polyoxyethylene lauryl ether sulfate triethanolamine) as an acaricidal component. The acaricide is preferably used as an acaricidal spray. For example a solution comprising 0.1-70 wt.% of the compound of the formula, 0-99.9 wt.% of an alcohol and 0-99.9 wt.% of water is preferably used as the acaricide. Consequently the inexpensive acaricide having high safety to the human body, not emitting a smell in use, capable of exhibiting excellent an acaricidal effect on acarids, can be provided.
Patent JP-2000277934-A (JP)
Title: Water-proofing construction for apparatus
Inventor: NAKADA TAKASHI
IPC: H04B1/38
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To realize a water-proofing construction for an apparatus with which sealing characteristics at a tightening part of a fixing screw which couples between a front case and a rear case are improved. SOLUTION: A through-hole 44 is made in a second boss 43 for inserting a fixing screw 55. Also, a ring-shaped groove 45 is formed coaxially with the through-hole 44 in the surface of the second boss 43 opposed to a first boss 33. An O-ring is disposed in the ring-shaped groove 45, whereas a hole 34 with bottom is made in the first boss 33 for screw-mounting of the fixing screw 55. Also, a ring-shaped protrusion 35 counter posed to the ring-shaped groove 45 is formed on the surface of the first boss 33 facing opposite the second boss 43. When a front case 31 and the rear case are engaged in each other, the ring-shaped protrusion presses the O-ring.
Patent JP-H07295510-A (JP)
Title: Display driving device and its manufacture
Inventor: SHIMADA NAOYUKI
IPC: G09G3/36
Filed: 1994-04-20
Abstract: PURPOSE:To prevent sampling from deviating in timing. CONSTITUTION:A register part, used for the display driving device which has shift registers, provided in plural series in parallel, divided into plural blocks, has a NOR gate 33 where final outputs of the respective blocks are inputted and a NAND gate 31 where outputs of respective bits corresponding to the respective blocks are inputted, and also has redundant constitution correcting abnormality by fixing the input terminal of a logic gate that becomes abnormal at GND or Vdd if a circuit has a defective is provided with load capacitors 36 and 37 in parallel to the output of the logic gate; when the abnormality is corrected, this load capacitors 36 and 37 are disconnected to compensate variation in the driving capability of an element caused by the correcting operation, thereby reducing the deviation in the timing of sampling until it can be ignored.
Patent JP-S59204812-A (JP)
Title: Automatic focus control device
Inventor: SUGIURA HIROAKI
IPC: H04N5/232
Filed: 1983-05-09
Abstract: PURPOSE:To select an optional focus detecting position from plural focus detecting positions by providing plural photoelectric converting means for a focus control. CONSTITUTION:A user of a camera peeps into a finder 17, matches a view angle to a desired composition, and thereafter, determines which one of two segments in the finder 17 is focused, and switches a changeover switch 14 in accordance with it. As a result, a focus detecting position corresponding to its switching is selected, the outputs of one-dimensional solid-state image pickup elements 5A, 5B regarding a light from an object to be photographed, which is made incident from its direction are inputted to an output waveform comparing circuit 10, and it moves an image pickup lens 1 through a lens controlling circuit 11 and a motor 12, and is led into a focused state corresponding to its focus detecting position. Accordingly, in this way, an optional focus detecting position can be selected from plural focus detecting positions.
Patent JP-H06293842-A (JP)
Title: Heat insulating material
Inventor: KAMOSHITA ZENICHI
IPC: C08L21/00
Filed: 1993-04-08
Abstract: PURPOSE:To obtain a heat insulating material, excellent in processability and uniformity of temperature distribution, consisting of an elastomer obtained by mixing and dispersing a specified ratio of a rubber and powdery or granular carbon therewith and making it possible to obtain a required surface temperature by an electric heater having less capacity. CONSTITUTION:This heat insulating material comprises an elastomer 1 in which 1-2 pts.wt. powdery or granular carbon having 50% average size of 130-150mum and >=90% sieving ratio through 30 mesh are mixed and dispersed in 1 pt.wt. rubber and has a sheet like shape.