baber/WOPTO huggingface dataset:
Patent JP-2000001769-A (JP)
Title: Metal vapor deposited film and metal vapor deposited multilayer film
Inventor: NAKADA SHINJI
IPC: B65D65/40
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a metal vapor deposited film using a polypropylene resin film as the base body and having high vapor deposition strength between the film base body and the metal vapor deposited film and excellent printing property and laminating property of the metal vapor deposited face. SOLUTION: This metal vapor deposited film is produced by vapor deposition of a metal on at least one surface of a film base body produced from a polypropylene-based compsn. as the main source material. The polypropylene- based compsn. essentially consists of a propylene homopolymer and an ethylene propylene copolymers and has the following properties.  (a) The intrinsic viscosity [η]RC of the copolymer is 1.7 to 2.8 dl/g, (b) the ratio of the intrinsic viscosities [η]RC/[η]PP of the copolymer to the homopolymer is 0.7 to 1.2, (c) the product [η]RC/[η]PP×(WPP/WRC) of the intrinsic viscosity ratio [η]RC/[η]PP of the copolymer to the homopolymert and their weight ratio WPP/WRC is 1.0 to 3.0, (d) the amt. of ethylene in the copolymer is 25 to 55 wt.% of the whole copolymer, and (e) the amt. of the copolymer in the compsn. is 22 to 40 wt.% of the whole compsn.
Patent JP-2001004270-A (JP)
Title: Refrigerator
Inventor: KAWAMURA YASUHARU
IPC: F25D25/02
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator wherein an upwardly opened recess is provided on a partitioning wall which divides the interior of a box body into an upper section and a lower section, and a flexible tray on which an article can be placed and which can be drawn out and pushed into in the front and rear directions is provided beneath the bottom surface of the recess. SOLUTION: In the refrigerator, an inclined part 6b, the inner side of which is inclined downward, is provided at least on an upwardly opened recess 6 provided on a partitioning wall 2 vertically dividing the interior of a box body. A tray 7 on which an article can be placed and has a flexibility at least in the front and rear directions thereof is provided beneath the bottom surface 6a of the recess 6 so as to be drawn out and pushed into the box body.
Patent JP-S6327247-A (JP)
Inventor: TAKAI TETSUO
IPC: B32B15/08
Filed: 1986-07-21
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-H0519075-A (JP)
Title: Cooling equipment of diverter
Inventor: NAKAYAMA TADAKAZU
IPC: G21B1/00
Filed: 1991-07-12
Abstract: PURPOSE:To ensure time for attenuation of <16>N in cooling water, to lessen the quantity of <16>N and to lessen the amount of shield for apparatuses and pipings by a method wherein the cooling water cooling down a diverter is passed through the piping laid from a diverter cooling system to a blanket cooling system. CONSTITUTION:On the occasion when a diverter 4 is cooled down, cooling water containing <16>N activated by neutrons in a vacuum vessel is passed through a piping 7 connecting an outlet piping 5 of a diverter cooling system with an inlet piping 6 of a blanket cooling system and through the inside of a blanket 8 in the vacuum vessel 1 so that time for attenuation of the <16>N in the cooling water be ensured, and then the water is led outside the vacuum vessel 1. Subsequently, it is subjected to heat exchange in a heat exchanger 9 and then made to circulate through the vacuum vessel 1 so as to cool down the diverter 4. In this way, the <16>N in the cooling water can be attenuated inside the vacuum vessel 1 and sharp reduction of the amount of shield for apparatus and pipings is enabled.
Patent JP-S5796471-A (JP)
Title: Manufacture of positive electrode for organic electrolyte battery
Inventor: TOYOGUCHI YOSHINORI
IPC: H01M4/08
Filed: 1980-12-05
Abstract: PURPOSE:To realize the sufficient flexibility and increase the discharge performance of a positive electrode for an organic electrolyte battery, which is prepared by applying a paste to a core material, by using styrene-butadiene rubber as well as a water soluble macromolecular compound as the binding agents for the electrode. CONSTITUTION:A negative electrode made of lithium, a positive electrode made of carbon fluoride or the like, and a separator are coiled into a spiral, and the  spiral is inserted into a container so as to constitute an organic electrolyte battery. The positive plate is formed by applying a paste, which is prepared by adding a binding agent solution to mixture of the positive active material and acetylene black used as a conductive material, to the core material of an expanded metal made of titanium, and drying the core material coated with the  paste before it is rolled and molded. The former binding agent solution, which  is added to the mixture to make the paste, consists of styrenebutadiene rubber  tex, a water soluble macromolecular compound (such as carboxymethylcellulose  or polyvinyl alcohol) and water.
Patent JP-S5959561-A (JP)
Title: Braking force multiplier
Inventor: OOTA RIYUUJI
IPC: B60T13/567
Filed: 1982-09-30
Abstract: PURPOSE:To protect a shell from break down effectively by employing structure for supporting the shell floatably through a resilient member thereby suppressing transmission of vibration or torsion applied onto a master shell to the shell. CONSTITUTION:Upon stepping of brake pedal to advance an input shaft 10, a power piston 2 is advanced by the differential pressure to move the piston 30 of a master cylinder 25 to the left thus to produce braking force. Due to leftward motion of piston 30, the functioning force to be applied on the housing 26 is received by chassis through a supporting member 21. When vibration or torsion has applied on the housing 26, it is absorbed by a resilient member 27 placed between an opening 24 in a front shell 1a of shell 1 and the housing 26. Consequently breakdown of front shell 1a or the joint between the front shell 1a and rear shell 1b can be prevented effectively.
Patent JP-H0619417-A (JP)
Title: Image display device
Inventor: OTAKE KEIICHI
IPC: G09G1/20
Filed: 1992-06-30
Abstract: PURPOSE:To correct variation in brightness on a screen and make it uniform, and improve picture quality uniformity by driving the beam flow control electrode of an image display element by using a digital video signal which is converted by an AD converter. CONSTITUTION:When the video signal which has a constant level is inputted to an image display element, a uniform brightness distribution is obtained over the entire screen on condition that respective image display units have completely the same characteristics and are arrayed at precisely equal intervals and a beam is not distorted. If, however, there are variance among the image display units, the deflection distortion and aberrations of the beam, and disorder in image display unit array, an uneven brightness part is generated. At this time, the brightness distribution is measured and data corresponding to it are recorded in a frame memory 53. The video signal having the constant level is corrected with the recorded data and inputted to the image display element, and then the un-uniformity of brightness that the image display element itself has is canceled to obtain a uniform brightness distribution over the entire screen.
Patent JP-S6417950-A (JP)
Title: P-r-c synthetic beam
Inventor: RIKITAKE SHONOSUKE
IPC: E04B5/38
Filed: 1987-07-10
Abstract: PURPOSE: To provide a PRC composite small beam easy in transportation and setting working and small beam execution working by making the right and left side wall parts of a floor part introducing prestress gradually thicker in the direction of an upper end and forming a wing part on the upper ends of the right and left side wall parts. CONSTITUTION: A PRC composite small beam forms a wing part 3 on the upper ends of the side wall parts 2b, 2b of a cross section groove-like small beam body 2 comprising a floor part 2a and the right and left side wall parts 2b, 2b. The side wall parts 2b, 2b are formed gradually thicker toward the upper end, and prestress is introduced by means of a PC steel wire 4 in the floor part 2a. Thereby a small beam can be easily formed without any form work, the lightweight of the small beam 1 is contrived, transportation and setting working is facilitated, and further the recess part of the small beam body 2 can be utilized as a space for facility piping or a duct.
Patent JP-S6329392-A (JP)
Title: Disk magazine
Inventor: KANBE HIROYUKI
IPC: G11B23/023
Filed: 1986-07-22
Abstract: PURPOSE:To contrive press contact support only at the circumference of a disk by arranging a grating in the opening side in a chamber, arranging a 1st and 2nd disk guides divisibly in the chamber and constituting a disk storage section supporting a disk loaded through the window nearly in parallel with at each prescribed storage position. CONSTITUTION:Side walls 4, 5 are placed adjacently and the guide 6 supporting the circumferential ridge of the disk A over both the side walls 4, 5 in a chamber is arranged in parallel and at an equal interval with a slight intermission for the disk guides arranged in a line for plurality. The guide 12 to guide and support the circumferential ridge of the disk A in cooperation with the guide 6 and plural disk guides 13 in a line are provided to the side wall 11. A guide slot is provided at the outer face of the side wall 11 and plural slits 15a leading to the guide slot are formed in a line between the guides 12, 12 provided in the chamber of a disk magazine. Since only the circumferential ridge of the disk is supported to the support slightly while being in press contact therewith, the recording face of the disk receives no damage.
Patent JP-H0337519-A (JP)
Title: Method and apparatus for detecting position
Inventor: YAMANOUE KOUICHI
IPC: G01D5/14
Filed: 1989-07-03
Abstract: PURPOSE:To obtain two-phase sine waves whose accuracy is positively improved and to enhance the accuracy in detecting the position of a moving body by directly taking fundamental wave components out of electric signals outputted from a plurality of detecting elements. CONSTITUTION:A constant voltage power source is supplied from the outside through a wiring harness 109, and a rotor 103 is rotated together with a rotary shaft 102. Then, six-phase wave signals are outputted from Hall elements 21a - 21f. When the intervals between the rotor 103 and the elements 21a - 21f are sufficiently far, the waveforms from the elements 21f - 21f become multi phase sine waves whose phases are shifted by 60 degrees. The output signals from the elements 21a - 21f undergo operations in weighting and adding circuits and subtracting circuits. The output signals from the elements 21a - 21f are multiplied by the sine coefficients and the cosine coefficients based on the phase differences of the respective output signals, and the results are added. Thus, the fundamental wave components of the output signals from the elements 21a - 21f are taken out.
Patent JP-H0517531-A (JP)
Title: Production of propylene copolymer
Inventor: IMANISHI KUNIHIKO
IPC: C08F4/654
Filed: 1991-07-12
Abstract: PURPOSE:To produce the subject copolymer having a good balance between the transparency and rigidity thereof and having a specific ethylene content by copolymerizing propylene with ethylene in the presence of a specified polymerization catalyst CONSTITUTION:Ethylene and propylene are copolymerized in the presence of catalyst comprising (A) a solid catalyst component containing magnesium, titanium, a halogen and an electron-donating compound (preferably formic acid or methanol) as main components, (B) an organic metal compound (preferably, trimethyl aluminum) and (C) an organic silicon compound of the formula [R'' is 1-IOC hydrocarbon, R<7>3Si (R<7> is 1-10C hydrocarbon); R<2> is 1-10C hydrocarbon, R<8>O (R<8> is the same as R<7>); R<3> is 1-10C hydrocarbon, R<9>O (R<9> is the same as R<7>); R<4>, R<5> are 1-10C hydrocarbon; R<6> is 1-10C hydrocarbon, OR<10> (R<10> is the same as R<7>), etc.,], the component B being preferably 20-500g mole per g atomic weight of titanium in the component A, and the component C being preferably 0.01-0.1mole per mole of the component B, to provide the objective copolymer having an ethylene content of 0.01-10wt.%.
Patent JP-S6066915-A (JP)
Inventor: TANIMOTO TOSHIKATSU
IPC: A01F12/18
Filed: 1983-09-19
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-S5876116-A (JP)
Title: Optimum operation of filtering and desalting vessel
Inventor: NISHIMURA SHIGEOKI
IPC: G21F9/06
Filed: 1981-10-30
Abstract: PURPOSE:To prolong the filtering life of a filtering and desalting vessel, in the condensed water filtering and desalting vessel of an atomic power plant, by a method wherein precoating operation is carried out one time or more during water sampling and the density of a precoated layer after a second layer is made lower than that of a first layer. CONSTITUTION:After a turbine is rotated by steam generated in a nuclear reactor to carry out the production of electric power, said steam is recovered as condensed water from a condenser and impurities in the condensed water are removed by a filtering and desalting vessel and a desalting vessel. In this filtering and desalting vessel, an element is precoated with a powdery ion exchange resin to filter solid substance but precoating operation is carried out one time or more during water sampling and the density of a precoated layer after a second layer is made lower than that of a first layer. That is, the resin density of the first layer is adjusted to 0.15g/cm<2> or more and the resin amount thereof is adjusted to 0.045g/cm<2> and the concn. of a precoating resin in a liquid above the second layer is adjusted to 0.05wt%. By this method, clad is perfectly removed and the utilization efficiency of the resin can be enhanced.
Patent JP-S5977404-A (JP)
Inventor: AAUIN II MIRAA
IPC: G01N1/28
Filed: 1983-09-19
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-H114572-A (JP)
Title: Permanent magnet eddy current decelerator
Inventor: KUWABARA TORU
IPC: H02K49/04
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of a decelerator and improve its braking capability, by a method wherein the cylindrical unit of a guide cylinder facing the inner circumferential surface of a brake drum is made of soft magnetic thin plate. SOLUTION: A permanent magnet eddy current decelerator has a brake drum 15 coupled with a rotary shaft, a guide cylinder B whose one end is fixed to a chassis side and whose other end is made to protrude in the brake drum 15, and a magnet supporting cylinder 9 which is supported in the hollow part 20 of the guide cylinder B so as to be movable in the axial direction, and which has a number of magnets 8 attached to its outer circumferential surface with certain intervals in the circumferential direction. The cylindrical unit 14 of the guide cylinder B facing the inner circumferential surface of the brake drum 15 is made of soft magnetic thin plate, and the permeability of the parts of the cylindrical unit 14 covering the spaces between the respective magnets 8 is made equal to or smaller than the permeability of the parts covering the outer surfaces of the magnets 8.
Patent JP-2000010020-A (JP)
Title: Holder of binoculars
Inventor: ISHIKAWA YASUAKI
IPC: G02B23/18
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to mount and user even binoculars of a roof type on a stand without requiring constitution for arranging a holder on the periphery of a central shaft by providing the binoculars with a base body part which has a loading plate formed with a contact surface with the stand and a loading surface of the binoculars, a retaining member which engages with the loading plate and moves in a direction orthogonal the loading surface and a drive assembly which moves the retaining member. SOLUTION: The binoculars 1 are placed on the buffer holding plate on the loading plate 2a. At this time, eyepiece parts and objective parts are placed on a stepped part in such a manner as to provide the workable position of the retaining member 9 in the front part. When the placement of the binoculars 1 in a desired position is completed, a drive knob 4 is rotated. A bottom supporting plate 6 is moved by the rotation to the direction where the plate is parted from the loading plate 2a by the effect of a drive screw, i.e., downward. An upright column 7 integral with the bottom supporting plate 6 moves downward in a through-hole upon receipt of the movement, Then, the retaining member 9 moves downward as well and the buffer member comes into contact with the binoculars 1. The binoculars 1 are thus held and fixed.
Patent JP-H0725147-A (JP)
Title: Thermal recording sheet
Inventor: NAKAZAWA TORU
IPC: B41M5/337
Filed: 1993-07-13
Abstract: PURPOSE:To provide a thermal recording sheet having good color forming properties, hardly causing the yellowing due to light in its blank part and excellent in sticking properties and printability at the time of the development of a color. CONSTITUTION:In a thermal recording sheet wherein a thermal recording layer and a protective layer are successively laminated on a support, the protective layer contains a UV blocking agent having a three-layered structure wherein nuclear particles composed of inorg. pigment are coated with cerium oxide and further coated with inorg. pigment same to or different from the inorg. pigment forming the nuclear particles.
Patent JP-H06156242-A (JP)
Title: Detection of vehicle condition and method for generating identifying signal for said condition
Inventor: RORUFU BETSUKAA
IPC: B60T8/1764
Filed: 1993-07-13
Abstract: PURPOSE: To detect a brake operating condition in the respective states of μ-split, curve, lane change and straight drive by evaluating the lateral accelera tion, steering angle and front wheel brake pressure of a vehicle provided with ABS through a prescribed procedure. CONSTITUTION: A lateral acceleration by is found from a longitudinal velocity Vx and a front wheel steering angle δ by a calculation block 1 and a specified value Kby and further a characteristic value Kby ↓.fil, which is '1' while this acceleration is low and is decreased to '0' with the increase of acceleration, are outputted. A calculation block 7 calculates a lane change characteristic value KSPW from an equality I while using a constant ΔKSPW. Besides, a calculation block 2 calculates a pressure difference Δp from a left brake pressure Pv1 and a right brake pressure Pvr , and a calculation block 5 finds a specified value K↓Δpifij , which is increased to '1' together with the pressure difference ΔP.  While using these results, calculation blocks 8-11 respectively calculate characteristic values Kμsplit , Kkurve , Kspurw and KGerade in μ-split brake operation with equalities II-V. In a calculation block 12, coefficients KVX and Ksumwe depending on the longitudinal velocity are calculated.
Patent JP-S5798165-A (JP)
Title: Disk pack device
Inventor: INOUE YUUJI
IPC: G11B17/022
Filed: 1980-12-08
Abstract: PURPOSE: To get rid of looseness and to realize high density, by placing a center shaft in a rotary disk medium and making it adhere tightly so as to be formed in one body, and also unifying the center shaft by use of a rotary shaft of a disk medium rotation driving motor.  
     CONSTITUTION: A convertible disk pack which has been unified by inserting a rotary shaft 6a of a rotary motor 6 into the center of a disk medium 2 and making it adhere tightly is formed, and is constituted so that a connector plug terminal 6b placed on the bottom part of the rotary motor 6 is inserted into a connector jack terminal 7a of a housing 7. According to such a constitution, the disk pack device has no fitting part and all is formed in one body, therefore, looseness does not occur and density of a track is raised. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6417077-A (JP)
Title: Image forming device
Inventor: MARUHASHI HIROO
IPC: G03G15/04
Filed: 1987-07-10
Abstract: PURPOSE:To prevent the partial wear of a bearing and the lowering of the life of a motor by releasing the lock of a lock means only when the rotation of a polygonal mirror is stopped. CONSTITUTION:When the action of an image forming device 20 is stopped by the occurrence of the jamming of paper, etc., and the rotation of the polygonal mirror 6a is stopped because of inertia, etc., the light sensor 29 of a detection means transmits only the ON or OFF signal of laser light 2 to the controller 28 of a control means 26 in a specified period, so that the controller 18 judges that the rotation of a motor 6b is stopped. As a result, the controller 28 transmits a driving signal to a solenoid plunger 27 and rotates a 2nd pawl 23 clockwise against the energizing force of a spring 25. Then the engagement of a 1st pawl 22 with the 2nd pawl 23 is disengaged and the lock of the lock means 21 is released. If housing is rotated clockwise around an axis 11 the upper surface of a device main body 9 is extended. Thus, the bearing of the motor 6b is not damaged and initial performance can be stably maintained for a long time.
Patent JP-H06143098-A (JP)
Title: Measurement auxiliary tool and machining method using measurement auxiliary tool
Inventor: YAMADA KOICHI
IPC: B23Q17/22
Filed: 1993-07-13
Abstract: PURPOSE:To readily index dimensions with high accuracy by providing a mounting part on the side opposite to contact surfaces and by demountably mounting a detection piece on tire mounting part in such a way that an axis may be in parallel with a straight line and also may be on the bisector of a predetermined angle. CONSTITUTION:In a measurement auxiliary tool body 1, a through hole 41 serving as a mounting part is formed in the side opposite to contact surfaces 2, 3 in associate with an axis 4. The axis 42 of the through hole 41 is located on the bisector 43 of an angle beta. The inner surface of the through hole 41 is of a round having a radius alpha with the axis 42 as a center. The through hole 41 is constituted so that one end part 45 of a detection piece 44, a right circular cylinder-shaped bar, may demountably and exactly be inserted. Under this state, a straight line crossing with the extensions of surfaces 52, 53 agrees with the axis 4 of the measurement auxiliary tool body 1. When the transverse direction is X direction and the vertical direction is Z direction, the distance L4 required for measurement with high accuracy is obtained through calculation.
Patent JP-S5874180-A (JP)
Title: Froth scraper
Inventor: MIWA SATORU
IPC: C02F1/40
Filed: 1981-10-28
Abstract: PURPOSE:To permit effective scraping without disturbing froth at all by providing a froth scraping mechanism and a moving base having a conveyor along a flotation condensing tank. CONSTITUTION:A driving source 12 for a scraping plate and a driving source 13 for a conveyor are installed on the frame 11 of a moving base 10. A froth scraping mechanism 20 gives circular motion to a swiveling mechanism S, a scraping plate 22, a tail rod 23 and a scraping plate 22. The plate 22 is of a slender flat plate shape and is formed with a slender barlike part 22a in the end part thereof. A mechanism that gives circular motion is connected to the part 22a. For example, a crank plate 21 is supported freely rotatably to the base 10 and is driven by the driving source 12 of the plate 21. A crank pin 21a is provided on the radial circumference from the center O of the plate 21. The pin 21a supports the part 22a freely turnably.