baber/WOPTO huggingface dataset:
Patent JP-H08160631-A (JP)
Title: Developer and replenisher for photosensitive lithographic printing plate
Inventor: NAKANISHI HARUO
IPC: G03F7/00
Filed: 1994-12-06
Abstract: PURPOSE: To provide a developer and a development replenisher excellent in developing capability, having the liquid stability suitable for use in an automatic developing machine, and suitable for processing negative and positive photosensi tive lithographic printing plates in common by containing a specific quantity of a specific compound as a development stabilizer, and containing an alkali agent to set the pH value of the liquid to a specific range. CONSTITUTION: One kind of compound selected from sugars, oximes, phenols, and fluoroalcohols is contained at 0.01mol/l or above as a development stabilizer, and an alkali agent is contained to set the pH value of a liquid to a range of 11.0-13.5. A compound having the acid dissociation constant of 5×10<-14> -1×10<-11> in particular is contained at 0.01mol/l or above, particularly 0.03-3mol/l as the development stabilizer, and the sensitivity of the PS plate to be developed can be stabilized. The stable holding power of pH is increased when the acid dissociation constant is set to this range.
Patent JP-H04175477-A (JP)
Title: Lead wire protection device
Inventor: KUMAGAI TAKESHI
IPC: F04B39/00
Filed: 1990-11-09
Abstract: PURPOSE:To cope with troubles caused by the dispersion of lead wires in outer diameter by forming a distance piece holding plural lead wires while making them into a bundle, into a spiral shape with a plastic member piled up, and thereby elastically bundling the lead wires at places more than one. CONSTITUTION:Lead wires 2 pulled out of motor sections 8 and 9 in a hermetic type motor driven compressor, are subjected to vibration due to motor operations at all times, in order to protect the cover of the lead wires 2 from damage when they come in contact with the inner surface of a hermetic container 5, a lead wire protection device 1 is provided, so that the lead wires 2 are thereby held in a position parted from the inner surface of the hermetic container 5. The lead wire protection device is made up of an elastic plate made of plastics, which is formed in a spiral shape in the plane direction while being roughly doubled. And when the device is fitted onto the lead wires 2, it is extended first in such a way that a gap is thereby widened, and furthermore, its inner diametric section 1a is enlarged so as to be fitted onto the lead wires 2 with the device rotated in such a manner that a spiral spring is opened.
Patent JP-H11144698-A (JP)
Title: Separator for secondary battery
Inventor: MIKI TERUHISA
IPC: H01M10/30
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a secondary battery which can be manufactured in such a manner that hydrophilicity can be added in a state of fiber before an end product, an arbitrary control for enlarging or reducing a specific surface area of fiber can be performed, and a process of adding hydrophilicity, for example, an economical noncontact sulfonation process can be performed without a strong oxidizing power. SOLUTION: The separator for secondary battery includes a polyolefine fiber to which hydrophilicity has been added and fiber for contact and is manufactured in a wet multi-layer. The polyolefine fiber to which hydrophilicity has been added is made of a plurality of kinds of polypropylene fiber each of which has a different thickness. A specific surface area of at least one kind polypropylene fiber among a plurality of kinds of polypropylene fiber each of which has a different thickness has a value which is equal to or larger than 1.5 m<2> /g. A process for adding hydrophilicity is based on system of a non-contact sulfonation process. The noncontact sulfonation process is subjected to a surface of the polyolefine fibril and a surface of the fiber for contact, and to thereby enable a process of gradually adding hydrophilicity under control.  The noncontact sulfonation process consumes small energy to facilitate a later process.
Patent JP-H08160393-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: TOMIYOSHI EI
IPC: G02F1/133
Filed: 1994-12-06
Abstract: PURPOSE: To reduce power consumption without increasing the number of parts nor lowering display definition. CONSTITUTION: In a fundamental gradation signal in a multigradation driving method using interpolation gradation system, by giving such relation between two fundamental gradation signals Tn and Tn+4 combined by a column electrode driving circuit that timing of rise of one side of the fundamental gradation signal Tn+4 is same as timing of fall of the other side of the fundamental gradation signal Tn and making interpolation gradation signals Tn+1, Tn+2, Tn+3 by combining them basing on rise of the fundamental gradation signal Tn+4 as a reference, the number of times of combination of 'H' levels and 'L' levels of the interpolation gradation signal in an interpolation gradation period 4Tt, that is, the number of pulses can be decreased more than the number of times of the fundamental gradation signal. Consequently, power consumption of the liquid crystal display device can be reduced.
Patent JP-H07159388-A (JP)
Title: Mixer for supercritical fluid chromatography
Inventor: TAKEUCHI MAKOTO
IPC: G01N30/34
Filed: 1993-12-02
Abstract: PURPOSE:To provide a mixer for supercritical fluid chromatography, wherein ineffective time is greatly shortened and homogenization is improved. CONSTITUTION:The mixer has a mixing part 4, wherein two flow paths are combined into one flow path, and a coil-shaped homogenizing flow path 5, wherein the fluid is diffused and homogenized and the change of the composition of the flowing direction is smoothed. The entire mixer is contained in a heating block having a heater and heated to a specified temperature, where the mixed fluid becomes the supercritical state. The mixed fluid flowing out of the mixer is sent into a column 8 and a flow path on the downstream side from the column.
Patent JP-2000132683-A (JP)
Title: Method for encoding multi-viewpoint image
Inventor: UENO HIDEYUKI
IPC: H04N19/21
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-viewpoint image encoding method by which precision in model information is enhanced without increasing the processing amount and which makes multi-viewpoint image with high quality transmittable. SOLUTION: The multi-viewpoint image encoding method is the one for generating an encoding stream by multiplexing encoded model information which is generated by making a subject into a model and prediction error information of a prediction signal which is generated from model information against respective viewpoint images. In this case, the shape of the subject is estimated (step 802). An angle made by a normal direction from the area of a subject surface and the direction of line of sight is obtained at every block concerning the respective viewpoint images based on the estimated shape, the angle is judged with threshold and a model block to be adopted as the model (step 803). The coordinates in three-dimensional space of representative points in the model block are calculated based on the estimated shape (step 804).  Information on the luminance of the model block and information on the calculated coordinates are encoded and, then, model information is generated (step 805).
Patent JP-2001122736-A (JP)
Title: Nail cosmetic
Inventor: KUME YOSHITO
IPC: A61K8/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To develop a nail cosmetic taking advantage of a precious/jewel stone, a far infrared rays-generating effect and a minus ion effect. SOLUTION: This nail cosmetic contains 0.15-0.35% precious/jewel stone, and in addition at least one of 0.15-0.35% natural ceramic powder, 0.5-1.5% black pepper, 0.5-1.5% titanium oxide and 0.5-1.5% Guinea pepper tincture.
Patent JP-S62236363-A (JP)
Title: High voltage source
Inventor: BARUNA ARUPAATO
IPC: H02M3/28
Filed: 1986-12-18
Abstract: The invention relates to a stabilized high voltage source the output voltage of which may be regulated in wide range, whereby the adjusted output current is constant at variable load. The high voltage supply source comprises a high voltage rectifier (NE) fed by a push-pull driving circuit (MH), a control circuit (V) supplying push-pull width modulated control signals of the driving circuit (MH) and an error signal processing circuit (H) working up the divided voltage and current signals taken from the output of the high voltage source. The output signal of the error signal processing circuit (H) is applied to the control circuit (V) as a control signal. The supply voltage of auxiliary circuits of the supply source is provided by a stabilized low voltage supply unit.
Patent JP-H05121926-A (JP)
Title: Leakage coaxial cable
Inventor: AOYAMA TAKAAKI
IPC: H01Q13/22
Filed: 1991-10-23
Abstract: PURPOSE:To ensure the uniformity of a radiation electric field by cancelling n=-5 being the undesired radiation mode with a high degree in addition to the undesired radiation mode of n=-3 caused at each frequency. CONSTITUTION:Second pair sub slots 18, 18' are arranged to both sides of main slots 14, 14' of an outer conductor 20 of a leakage coaxial cable in addition to 1st sub slots 16, 16', and the relation of a distance d1 between each of the main slots 14, 14' and each of the 1st sub slots 16, 16' and of a distance d2 between each of the main slots 14, 14' and each of the 2nd sub slots 18, 18' is set to be d2=2d1, and the distance d1 is set to be d1<(pi/4) in a relation of P=2pi. The 2nd pair sub slots 18, 18' cancel n=-5 being the spurious radiation mode with a high degree caused at each frequency, the slot is easily processed by the relation of d2=2d1, and a large output is obtained with the relation of d1<(pi/4).
Patent JP-H06111893-A (JP)
Title: Coaxial connector assembly
Inventor: RANDOORU ROBAATO HENRII
IPC: H01R24/40
Filed: 1992-10-16
Abstract: PURPOSE: To provide a coaxial connector assembly of which a pair of electric connectors can quickly be fitted only by moving one electric connector in the direction at right angles to the fitting direction of the pair of electric connectors. CONSTITUTION: A coaxial connector assembly 48 comprises one electric connector 1 which is spring-deflected by a spring type urging means 43 and has a cam face 52 and the other (a counterpart) electric connector 37 having a cam face 57 complementing the cam face 52 each other. The spring-type urging means 43 is urged by a spring only by moving the latter electric connector 37 along the cam faces 52, 57 and both of the electric connectors 1, 37 are automatically fitted each other at the time of alignment.
Patent JP-S63156899-A (JP)
Title: Antioxidant for neopentylpolyol ester-based lubricant oil
Inventor: NAKANO SHIGERU
IPC: C09K15/32
Filed: 1986-12-19
Abstract: PURPOSE:To obtain a novel antioxidant capable of preventing neopentylpolyol ester-based lubricant oil from oxidative deterioration more effectively, by blending a trisnonylphenyl phosphite and specific alkylated diphenylamine in specified proportion. CONSTITUTION:The objective antioxidant can be obtained by blending (A) 1pt.wt. of a trisnonylphenyl phosphite and (B) 1-20(pref. 5-15)pts.wt. of an alkylated diphenylamine of formula (R is 8-9C alkyl). The amounts of the components A and B to be incorporated in said lubricant oil are, respectively, 1pt.wt. and 1-20pts.wt. each based on 100pts.wt. of the lubricant oil.
Patent JP-H01144089-A (JP)
Title: Image carrier system
Inventor: AISAKA SEIYA
IPC: G03G21/00
Filed: 1987-11-30
Abstract: PURPOSE:To detect the earth state of an image carrier part with simple structure by connecting a temp. sensor to a series connected circuit constituted of the image carrier drum and earth member and operating the sensor through this series connected circuit. CONSTITUTION:The temp. sensor 6 consisting of a negative characteristic thermistor, etc., is disposed near a photosensitive body part 100 and is a means for detecting the temps. of the photosensitive part 100 and a drum heater 4 or the atmosphere temp. of the photosensitive drum 1. One end of the sensor 6 is connected to a contact piece 7. This contact piece 7 is fixed to a flange 3 and is brought into electrical contact with the photosensitive part 100. The photosensitive part 100 is in contact with the earth member 2 at the point A. Namely, the sensor 6 is eventually connected to the series circuit constituted of the photosensitive part 100 and the earth member 2. Since the sensor 6 is operated through the series connected circuit, the sensor 6 fails to operate when the contact of the earth member 2 and the image carrier drum 1 becomes defective. The defective contact is thereby easily detected.
Patent JP-H05140986-A (JP)
Title: Column-beam joining structure
Inventor: MATSUMOTO AKIKAZU
IPC: E04B1/24
Filed: 1991-11-19
Abstract: PURPOSE:To increase the bonding strength of a column and beam of a building to be coupled through a joint piece fixed to the column side by securing the welding strength of the junction even though the column is made of thicker plates, and preventing stress concentration at the end of the joint piece. CONSTITUTION:A joint piece 2A is formed in a channel section from a pair of flanges 2a, 2a and a web 2b to couple them together. A folding 2c is formed approx. parallel with the web 2b at the tip of each flange 2a at the column side end of the joint piece 2A butted to the column 1.
Patent JP-H09123019-A (JP)
Title: Pipe end burr remover
Inventor: SUGIYAMA KYUKICHI
IPC: B23D79/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To cut and remove burrs stuck to the pipe end of a a conduit pipe or the like not only efficiently but also uniformly all around the end portion. SOLUTION: A pipe end burr remover is provided with a plate substance 2 having enough rigidity to remove burrs, at least a pair of burr cutting grooves 3, which are provided on the end of the plate substance 2 and keeping a space between the two grooves 3 adaptable for the bore diameter of the pipe subject to removal of the burrs, and a burr cutting part 5 (6) provided in each burr cutting groove 3. Burrs are cut and removed by inserting the pipe end into the pair of burr cutting grooves 3 and turning the plate substance 2 by hand.
Patent JP-H10136029-A (JP)
Title: Data equalizing device and data equalizing method
Inventor: HIO AKIMITSU
IPC: H04B3/04
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To realize more precise data transmission in comparison to a conventional case by precisely controlling a frequency characteristic on a data equalizing device. SOLUTION: A data equalizing means 2, compensating the frequency characteristic of a data signal Si based on inputted control voltage S1 and a control means 3 obtaining control voltage controlling the frequency characteristic by analyzing the number of errors for the data signals, giving control voltage to the data equalizing means and controlling the frequency characteristic are provided. The number errors for the data signals is analyzed, and the optimum control voltage is detected. Thus, the frequency characteristic can be precisely controlled, based on control voltage and data transmission can be realized which is more precise compared to the conventional case.
Patent JP-H04176045-A (JP)
Title: Changeover circuit for video head signal
Inventor: HASHIZUME SHINGO
IPC: G11B15/14
Filed: 1990-11-07
Abstract: PURPOSE:To simplify circuit constitution, and to decrease the number of parts by mutually connecting head circuits with parallel switching elements connected in parallel with a video head and series switching elements connected in series with the video head in parallel in a head cylinder. CONSTITUTION:When the parallel switching element 4A of a head circuit A, from which a video head signal intends to be extracted, is turned OFF and a series switching element 5A is turned ON, the parallel switching element 4B of another head circuit B is turned ON and a series switching element 5B is turned OFF, thus selectively extracting the video head signal of the head circuit A, in which the series switching element 5A is turned ON, from a head cylinder. Consequently, the video head signal can be processed only by bonding one transformer 2 and one operational amplifier 3 with the head circuits A, B connected in parallel. Accordingly, circuit constitution is simplified, and the number of parts is decreased.
Patent JP-H06143833-A (JP)
Title: Image receiving material of sublimation type thermal transfer recording system
Inventor: KUSHI KENJI
IPC: B41M5/382
Filed: 1992-11-13
Abstract: PURPOSE:To obtain a recording image excellent in light fastness by forming an image receiving layer composed of a resin compsn. containing a specific phosphite oxidation inhibitor and a certain kind of a compd. on the surface of a base material. CONSTITUTION:An image receiving layer composed of a resin compsn. containing at least one kind of a phosphite oxidation inhibitor represented by formula I (wherein R1, R2, R3 and R4 are H or a 1 20C alkyl group, A is H or an atom group containing 1-10 carbon atoms in its main skeleton and n is 1, 2, 3 or 4) and at least one kind of a compd. represented by formula II (wherein R5 is a 1-20C alkyl group and Z is a substituted or non-substituted phenylene or naphthylene group) is formed on the surface of a base material. By adding those compds. to the image receiving layer, a recording image excellent in light fastness is obtained.
Patent JP-S63159605-A (JP)
Title: Installation mechanism for steam tubing casing
Inventor: NAKANISHI TETSUO
IPC: F01D25/28
Filed: 1986-12-22
Abstract: PURPOSE:To reduce a construction period and construction expenses without injuring the slide of a casing, by placing a foundation hardware in lieu of a soleplate in the center of the casing so as to fasten the foundation hardware to the casing via a key and a keyway. CONSTITUTION:A plural number of soleplates 3 are placed on both sides of a foundation bed 1, and a steam turbine casing 7 is installed so as to be allowed to slide on each of the plates 3. In this case, a foundation hardware 10 is embedded in the foundation bed 1, in the center part in the axial directions A of the casing 7. Further, a key 12 is fastened in advance to the foundation hardware 10 via a spacer 11. A plural number of soleplates 3, placed at given intervals on both sides in the A-directions of the key 12, are positioned by means of a foundation bolt 4 embedded in the foundation bed 1, and are fastened with a nut. The aforesaid constitution will enable the casing 7 to be placed in such a way that a keyway provided in the center part of the A-directions thereof may be fitted to the key 12.
Patent JP-H04179424-A (JP)
Title: Apparatus for extending and feeding net
Inventor: KAGAWA YASUHIRO
IPC: A01K75/00
Filed: 1990-11-13
Abstract: PURPOSE:To extend a fishing net while unraveling the fishing net and lower the extended fishing net by installing eccentric rotating bodies for extending the fishing net in a specific state on both left and right sides of net feeding rollers in a supporting frame hung through a boom from a fishing boat. CONSTITUTION:A supporting frame 3 is hung through a hanging metallic fixture 19 at the tip of a boom elevatingly and turnably installed in a fishing boat and rotating bodies 10 and 11 for extending a fishing net are attached through vertical supporting shafts 9 to both left and right sides of net feeding rollers 5 thereof with mutual different phases. The vertical supporting shafts 9 are then rotated with roller driving units 8.
Patent JP-H07160439-A (JP)
Title: Data storage device and main controller
Inventor: NISHIDA MORITSUGU
IPC: G11C7/00
Filed: 1993-12-03
Abstract: PURPOSE:To read and write data without depending upon the specifications of a memory card by controlling the timing of writing and erasure by a writing program part and an erasing program part read out of a data storage device, and absorbing a difference in control method depending upon whether erasure block size is large or small in the erasing program. CONSTITUTION:The writing program part 103, the erasing program part 102, and a file storage part 101 are stored in order from the head of a common memory, and read out to a main control unit 105 by a reading program part 110. The writing program part 103 and erasing program part 102 are different in length according to the kind of a flash ROM, but stored from the head of the common memory like the length of the writing program part 103 and the length of the erasing program part 102 together with the lengths. Consequently, the program parts can be read out to the main control unit 105 irrespectively to the kind of the flash ROM. Consequently, the main control unit need not be altered even when the data storage device is altered.
Patent JP-H09147402-A (JP)
Title: Optical pickup
Inventor: YOSHINAKA HIDEKI
IPC: G11B7/135
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To make a signal among converted by a light receiving means enough and to form an excellent RF signal by reflecting light reflected on a first area with a third area, transmitting it through a second area and making it incident on the light receiving means. SOLUTION: In this optical pickup, since a polarization plane conversion substrate 31 is constituted in the state that a distance between a second slope 31b forming a polarized light separating film 12 and a first slope 31a forming a reflection film 126 is reduced extremely, the volume of the polarization plate conversion substrate 31 is reduced drastically. Then, nearly two whole quantity of the light incident on the polarization plane conversion substrate 31 is guided to the polarized light separating film 12, and the light divided to optical paths according to these components nearly by 1:1 by the polarized light separating film 12 are guided to light receiving parts according to respective components of a photodetector 13 while supporting the light quantity.
Patent JP-H10132152-A (JP)
Title: Rubber hose for fuel tank
Inventor: ONUKI YUICHI
IPC: F02M37/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To ensure high sealing quality by forming the inner periphery surface of a rubber hose into a smaller elliptic shape than the outer surface of an inlet pipe for a lapping allowance, and forming a swelling part whose cross section is circular for setting a clamping tool onto the outer periphery surface of the rubber hose of a fitted part. SOLUTION: The rubber hose 20 of a fuel tank is formed into an inner periphery surface 21 for forming a lapping allowance so as to meet its elliptic shape in an end part area A. The part onto which a clamping tool 10 is set in the outer periphery surface 23 in the end part area A, whose cross section is circular, is formed into a swelling part 22 whose outside diameter decreases gradually. That is, the swelling part 22 is formed out of a circular cross-section part 22b and a cone part 22a. In assembling the rubber hose 20, the clamping tool 10 is set at the circular cross-section part 22b, and is tightened by a clamp screw 15.  In this tightened condition, the whole area of the clamping tool 10 provides almost the same tightening force in the minor axis and the major axis directions of the inner periphery surface 21, thus it is possible to tighten minor axis area almost to the same degree as the major axis area.