baber/WOPTO huggingface dataset:
Patent JP-H04219670-A (JP)
Title: Magnetic disk device provided with automatic retreating mechanism
Inventor: SATO MEGUMI
IPC: G06F3/06
Filed: 1990-12-20
Abstract: PURPOSE:To retreat data in a short time and to reduce the work of an operator at the same time by providing cartridge magnetic tape devices, which retreat the contents of respective magnetic disks, by the unit of the magnetic disk. CONSTITUTION:The respective cartridge magnetic tape devices 6 are provided by the correspondence of 1:1 with the respective magnetic disks 7. Then, when it is detected by a power source turning-off informing means 2 that the power source of the magnetic disk 7 is turned off, the effect is informed to an input and output means 5. Besides, when a switch, which instructs the start of retreat, is depressed by the operator, the instruction of the start of the retreat is informed to the input and output means 5 by a manual input and output start instruction means (retreat) 3. When the instructions of the turning-off of the power source and the start of the retreat are received by the input and output means 5, the contents of the respective disks 7 are retreated from the respective magnetic tape devices 6. Besides, when the power source of the disk 7 is interrupted, the power source is supplied to the disk 7 by a power source supply means 8.
Patent JP-H04221173-A (JP)
Title: Execution of reconstruction of building in transfer
Inventor: NAKAJIMA SADAO
IPC: E04H5/02
Filed: 1990-12-20
Abstract: PURPOSE:To prevent the delay of the production activity in reconstruction by constructing foundation and outer peripheral pillars which are newly constructed on the outer periphery of an already constructed building and laying a slide rail on the pillar top and construct the upper storied layer, using the slide rail as material carrying inlet. CONSTITUTION:A foundation 3 and outer peripheral pillars 4 are constructed on the outer periphery of an already constructed structure 1, and a bracket 5 is installed in the vicinity of a pillar head, and a slide rail 7 is laid. The rail is laterally extended on a working frame base, and a roof or a two-storied floor 9 is constructed, and the construction or the outer decoration work for the upper floor story 9 are executed, using the above-described roof or the two-storied floor 9 as working space and material transport port, and an inside foundation 10 and intermediate pillars 11 are newly installed inside the already constructed building 1, and the outer decoration work, etc., are executed. Then, the already constructed building 1 is disassembled, and the inside is repaired. Accordingly, the repair and disassembly work for the already constructed building can be executed safely, carrying out the ordinary work.
Patent JP-H04208742-A (JP)
Title: Speech level adjusting device
Inventor: HIRATA OSAMU
IPC: H04Q11/04
Filed: 1990-12-04
Abstract: PURPOSE:To fix the signal level of voice communication whether the communication destination is an analog circuit network or a digital circuit network by controlling the degree of amplification of an amplifying means to fix the communication signal level according as the communication destination is a subscriber of the digital circuit network or not. CONSTITUTION:It is discriminated whether the communication destination is a subscriber of an ISDN network or not in accordance with progress contents of a progress identifier in a message received from an ISDN line 11. Degrees of amplification of amplifiers 19 and 20 are controlled by a control part 16 by the discrimination result to fix the communication signal level. Thus, the level difference between the transmission signal and the reception signal from the end to the end of the digital circuit network and those passing the analog circuit network is reduced when the digital circuit network like an ISDN network is stored in a telephone set.
Patent JP-H04229562-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NAKANE IKUROU
IPC: H01M10/0566
Filed: 1990-12-27
Abstract: PURPOSE:To improve a cycle characteristic with the reduction of the battery capacity of a nonaqueous electrolyte secondary battery restrained by forming a protective layer, having a main component of a carbon material and a specific thickness, on one side surface or both the surfaces of a lithium metal foil. CONSTITUTION:A mixture is produced by adding ethylene prooilene rubber to pitch coke crashed as a carbon material, and moreover tetrahydrofuran THF to be mixed. Next the mixture is applied on a lithium metal foil 2a so as to have a layer thickness of 0.01-100mum, and then the THF is dried to form a negative electrode 2 having a protective layer 2b. Here, thickening the layer 2b causes small discharge capacity but a long cycle life, while thinning the layer 2b results in a reverse characteristic. Consequently a cycle characteristic can be improved with battery capacity reduction restrained by making the layer 2b thickness have a given range.
Patent JP-H04225646-A (JP)
Title: Node address allotment controller for series control device
Inventor: TAKAYAMA YUKIYOSHI
IPC: H04L12/42
Filed: 1990-12-27
Abstract: PURPOSE:To easily and quickly deal with the alteration of the installation order of a node in a series control device. CONSTITUTION:When the installation order of the node is inputted and set at an external terminal 300, the installation order of the node corresponding to a node number is stored in an address conversion table memory 110. Transmit data corresponding to the node number is inputted and set to a PLC 200. The transmit data of the PLC is stored successively in a transmit data memory 113 by making the installation order of the node stored in the memory 110 as a designated address. By adding the transmit data in the order of the address of the transmit data memory 113, a data frame signal dealing with the alteration of the installation order of the node is formed in a data frame forming part 114.
Patent JP-H04216771-A (JP)
Title: Soundproof flooring
Inventor: MIHARA YOZO
IPC: E04F15/04
Filed: 1990-12-12
Abstract: PURPOSE:To prevent the formation of a recessed warp to promote soundproof efficiency by providing specific cutting grooves on the rear of a woody facing plate. CONSTITUTION:Cutting groove working is applied to a ply wood 3 having about five piles less than 200mm of the width of a plate within range of 7-13mm in thickness of a fancy veneer of precious wood 4 in the direction of the width of the plate so that the ratio between the depth of a cutting groove and the thickness of a woody facing plate is within range of 40-70% and that an area between cutting grooves become 1cm<2>-50cm<2>. For example, a buffer 6 of a non-woven fabric layer having loop shaped naps 7 is stuck on the cutting groove surface to form a flooring 1. According to the constitution, aparent elastic modules is lowered in a state to hold the compression directional strength of the flooring, and generation of a recessed warp can be prevented to reduce the compact sound of a floor.
Patent JP-H04221738-A (JP)
Title: Operation confirming device for antiskid brake system
Inventor: SHINBASHI KAZUNARI
IPC: G01M17/00
Filed: 1990-12-21
Abstract: PURPOSE:To prevent the occurrence of unevenness in evaluation and to improve decision precision by conducting detection by means of a brake tester, and deciding propriety based on a given decision condition by means of a computing processing device. CONSTITUTION:A whole brake is applied to a vehicle 5 to be inspected. The brake master cylinder of the vehicle 5 continues the generation of a maximum brake liquid pressure but when an antiskid brake system(ABS) is in a normal state, a brake fluid pressure on the wheel cylinder side is hardly increased to prevents the occurrence of the slip of a wheel. Thereby, a brake tester 4 outputs a brake force value being within a given range slightly higher than the rolling resistance value of a wheel. Meanwhile, when the ABS is not in a normal state, the tester 4 outputs a high brake force value. A computing processing device 9 inputs the brake power value of each wheel outputted from the tester 4, analyzes the change state of the brake power value, and compares the analyzing result with a decision condition to decide propriety of operation of the ABS.
Patent JP-H06235107-A (JP)
Title: Holder for hair-increasing material and method for increasing hair
Inventor: TSUKAMOTO TAKESHI
IPC: A41G3/00
Filed: 1990-12-27
Abstract: PURPOSE:To provide a hair-increasing material holder facilitating the maintenance of plural hair-increasing materials and capable of improving the efficiency of a hair-increasing work at a working site, and to provide a method for increasing hair. CONSTITUTION:The hair-increasing holder is characterized by comprising a holder main body 1, plural adhesive layers 2 disposed parallel on the surface of the holder main body 1, many hair-increasing materials 3 detachably attached to the adhesive layers and having bent loops 3a capable of being bound with hair, and plural peelable paper sheets 4 covering the adhesive layers so as to press the respective cross parts of the hair-increasing materials.
Patent JP-H04242691-A (JP)
Title: Hemming apparatus
Inventor: NISHIDA KOSUKE
IPC: D05B33/00
Filed: 1990-12-28
Abstract: PURPOSE:To improve the work efficiency of a heming apparatus having two sewing machines and towel transporting devices on a table by providing an opening portion for dropping a towel on the discharge side of two sewing machines and a receiving member for receiving a dropped towel in such a manner as to freely take the lower position of the opening portion and a retreat position retreated from the above position. CONSTITUTION:A table 2 includes a groove 3 for hanging down the middle portion of a towel, sewing machines 4, 4 disposed opposite to each other and an opening portion 5 for dropping a towel. Towel transport devices 6, 6 are adapted to transport a towel in such a manner as to pass a needle location of the sewing machine 4 and capable of freely moving and freely moving up and down. A catching apparatus 11 comprises a base portion 12, a support portion 13 and a catching portion 14, and is adapted to catch a towel 35 dropped through the opening portion 5, with both end sides 35b, 35b hung down. When towels 35 are stacked on the catching apparatus 11, the stack is moved not to overlap the next dropping towel by a control device 34, so that an operator may take away a towel in a suitable timing so as to improve the work efficiency.
Patent JP-H04232295-A (JP)
Title: Plating device
Inventor: SUGANUMA TOSHIO
IPC: C25D7/06
Filed: 1990-12-28
Abstract: PURPOSE:To offer a plating device where the necessary space for installation of the device can be narrowed without practically shortening a plating treatment process. CONSTITUTION:Plural plating treatment vessels 1a-1b forming sealing part 19 for passing a material to be plated (wire rod W) as liquid-tight are arranged almost horizontally and the continuously traveling materials W to be plated are guided to the sealing part 19 in respective plating treatment vessels 1a-1b in order with guide rolls 17, 17. Then, loop-state traveling passage R passing through each of the above-mentioned plural plating treatment vessels 1a-1b at least in one or more times, is traveled to execute the plating treatment.
Patent JP-H04226739-A (JP)
Title: Weather strip for automobile and production thereof
Inventor: SATOU NOBUMASA
IPC: B32B15/08
Filed: 1990-12-31
Abstract: PURPOSE:To provide a weather strip and production thereof which does not need any adhesive and adhesive-related installation therefor and can be produced by inexpensive installation cost, safely and sanitarily. CONSTITUTION:The title weather strip is a weatherstrip wherein a polyolefin thermoplastic elastomer P and an EPDM rubber sponge are respectively used as a trim 1 and a hollow seal part 3 and in its production, an EPDM rubber sponge E which has been continuously extruded by a separate process and vulcanization-molded is press-bonded on a trim 1 which is just after continuous extrusion molding of an polyolefin thermoplastic elastomer P and a core metal 2 together and is still under a molten state.
Patent JP-H0578160-A (JP)
Title: Fire-resistant adhesive coating material
Inventor: MIYAZAWA TERUYOSHI
IPC: C09D1/00
Filed: 1990-12-28
Abstract: PURPOSE:To provide the title coating material improved in fire resistance, rustproofness and thermal insulation, comprising inorganic fiber, endothermically decomposable inorganic filler, silica balloons and alkanolamine-complexed aluminum primary phosphate at specified proportion. CONSTITUTION:The objective coating material comprising (A) 10-20wt.% of at least one kind of inorganic fibers selected from alumina fibers, glass wool etc., (B) 10-20wt.% of an endothermically decomposable inorganic filler selected from calcium hydroxide etc., (C) 15-25wt.% of silica balloons, an inert, stable filler in the form of microsphere 10-500mum in diameter and >=1200 deg.C in melting point, selected from aluminosilicate materials, and (D) 40-60wt.% of an alkanolamine-complexed aluminum primary phosphate prepared by reaction between e.g. ethanolamine and aluminum primary phosphate.
Patent JP-2000512275-A (JP)
Title: ３―シアノアリールピラゾールおよび除草剤としてのそれらの使用
IPC: C07C255/50
Filed: 1997-05-21
Abstract: (57)【要約】
本発明は、一般式（Ｉ）［式中、Ｑは酸素（Ｏ）、硫黄（Ｓ）、ＳＯまたはＳＯ 2 を表し；Ｒ 1 は水素あるいは場合により置換されていてもよいアルキル、アルケニル、アルキニル、シクロアルキルまたはシクロアルキルアルキルを表し；Ｒ 2 は水素あるいは場合により置換されていてもよいアルキル、アルケニル、アルキニル、シクロアルキルまたはシクロアルキルアルキルを表し；Ｒ 3 は水素、ハロゲンあるいは場合により置換されていてもよいアルキルを表し；Ｒ 4 は水素またはハロゲンを表し；そしてＲ 5 は水素、ヒドロキシル、メルカプト、アミノ、ヒドロキシアミノ、ハロゲンを表すか、あるいは基、−Ｑ−Ｒ 6 、−ＮＨ−Ｒ 6 、−ＮＨ−Ｏ−Ｒ 6 、−ＮＨ−ＳＯ 2 −Ｒ 6 、−Ｎ（ＳＯ 2 −Ｒ 6 ） 2 、−ＣＱ 1 −Ｒ 6 、−ＣＱ 1 −Ｑ 2 −Ｒ 6 、−ＣＱ 1 −ＮＨ−Ｒ 6 、−Ｑ 2 −ＣＱ 1 −Ｒ 6 、−ＮＨ−ＣＱ 1 −Ｒ 6 、−Ｎ（ＳＯ 2 −Ｒ 6 ）（ＣＱ 1 −Ｒ 6 ）、−Ｑ 2 −ＣＱ 1 −Ｑ 2 −Ｒ 6 、−ＮＨ−ＣＱ 1 −Ｑ 2 −Ｒ 6 または−Ｑ 2 −ＣＱ 1 −ＮＨ−Ｒ 6 の一つを表し（ここで、Ｑ 1 およびＱ 2 は酸素または硫黄を表し、そしてＲ 6 は場合により置換されていてもよいアルキル、アルケニル、アルキニル、シクロアルキル、シクロアルキルアルキル、アリール、アリールアルキル、ヘテロシクリルまたはヘテロシクリルアルキルを表す）；ただし、化合物、１−メチル−３−（４−シアノ−２−フロオロ−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾール、１−メチル−３−（４−シアノ−２−フロオロ−フェニル）−４−ブロモ−５−ジフルオロメトキシ−ピラゾール、１−メチル−３−（４−シアノ−２−フロオロ−５−ニトロ−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾール、１−メチル−３−（４−シアノ−２−フロオロ−５−エチルスルホニルアミノ−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾール、１−メチル−３−（４−シアノ−２−フロオロ−５−エトキシカルボニルメトキシ−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾール、１−メチル−３−（４−シアノ−２−クロロ−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾール、１−メチル−３−（４−シアノ−２−フロオロ−５−メチルチオ−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾール、１−メチル−３−（４−シアノ−２−フロオロ−５−アミノ−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾール、１−メチル−３−（４−シアノ−２−フロオロ−５−ヒドロキシ−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾール、１−メチル−３−（４−シアノ−２−フロオロ−５−クロロ−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾール、１−メチル−３−（４−シアノ−２−フロオロ−５−アミノスルホニル−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾールおよび１−メチル−３−（４−シアノ−２−フロオロ−５−フルオロスルホニル−フェニル）−４−クロロ−５−ジフルオロメトキシ−ピラゾールは一部放棄によって除かれる］で示される新規な３−シアノアリールーピラゾール、それらの製造方法、新規な中間生成物並びに除草剤としての３−シアノアリールピラゾールの使用に関する。
Patent JP-S63502477-A (JP)
Title: 病気診断のための方法、装置および製品
IPC: C12Q1/68
Filed: 1986-12-02
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-2000516912-A (JP)
IPC: C12N15/09
Filed: 1997-06-05
Abstract: The invention concerns exendin analogues which can be used in the treatment of diabetes mellitus. The invention also concerns processes for preparing these substances and medicaments containing them. The exendin analogues are derived from SEQ ID:1(I) or SEQ ID:2(II).
Patent JP-H01501958-A (JP)
IPC: E01C21/00
Filed: 1987-12-14
Abstract: For laying a reinforced ground comprised of particulate elements and of a binder, the particulate material is taken from a surface layer of the ground (1) to be treated, the particulate material is projected, immediately after its taking, as a rain onto the ground to be treated, and the binder (11) is introduced in the rain of particulate material and the particulate material and the binder are deposited on the ground (1) to be treated. Substantially simultaneously, a spraying and rain projection of the material are carried out by taking the material by means of a blade-type (4) horizontal rotor (2) biting in the ground to be treated on the thickness (e) of said surface layer, the rotor having a general translation motion in a forward direction and rejecting by backwards projection the material taken from said layer.
Patent JP-S60500387-A (JP)
Title: クロツク同期メモリ用書込みストロ−ブ発生装置
IPC: H03K5/14
Filed: 1983-12-09
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-S60500305-A (JP)
Title: 同軸フイン付チユ−ブ熱交換器
IPC: F28F13/06
Filed: 1982-12-22
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-H03501645-A (JP)
IPC: F28D9/00
Filed: 1988-12-01
Abstract: PCT No. PCT/EP88/01095 Sec. 371 Date Jun. 6, 1990 Sec. 102(e) Date Jun. 6, 1990 PCT Filed Dec. 1, 1988 PCT Pub. No. WO89/05432 PCT Pub. Date Jun. 15, 1989.A counterflow plate-type heat exchanger has heat exchange areas which are arranged at an oblique angle relative to the stack direction. This arrangement enables channels to be formed having a smaller width for the passage of fluid than the distance between the plates in the stack direction. As a result, a high rate of heat exchange can be obtained. Corresponding inflow and outflow channels are arranged on opposite lateral sides of the stack. This provides for fluid flow through the stack from one side to the other in a manner such that the entire heat exchange area is contacted by fluid. The channels narrow in the inflow direction and widen in the outflow direction in order to provide optimum flow conditions in the exchanger.
Patent JP-S58500207-A (JP)
Title: 可変建物構造
IPC: E04B2/74
Filed: 1982-02-19
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-H06509499-A (JP)
Title: アルキルナフタリンスルホン酸塩界面活性剤の製造法
IPC: C09K23/12
Filed: 1992-06-08
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-H05504037-A (JP)
IPC: H04L27/26
Filed: 1991-11-29
Abstract: PCT No. PCT/FR91/00951 Sec. 371 Date Jul. 13, 1992 Sec. 102(e) Date Jul. 13, 1992 PCT Filed Nov. 29, 1991 PCT Pub. No. WO92/10043 PCT Pub. Date Jun. 11, 1992.The present invention relates to a method of realigning the local oscillators of a receiver, as well as a device for implementing the method. In a receiver with a high frequency/intermediate frequency translation oscillator, an intermediate frequency/baseband translation oscillator, and a sampling oscillator receiving a signal modulated by at least one circuit for inverse fast Fourier transform FFT-1 computation according to a multicarrier modulation of OFDM (Orthogonal Frequency Division Multiplexing) type with addition of a transition interval at the start of each transmission interval. The spectrum of the signal has two master lines with a fixed frequency difference between them. The method is characterized by the following steps: (1) determination of the start of a transmission interval; (2) determination of the position of the two master lines; and (3) computation of the variation of the phases of these two lines as a function of time, and exploitation of the result to set the frequency of the sampling oscillator and of the intermediate frequency baseband translation oscillator. The invention will find particular application to digital television.
Patent JP-S58500373-A (JP)
Title: ばね荷重を与えられた弁
IPC: F16K15/06
Filed: 1982-03-15
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-S61501923-A (JP)
IPC: C08B37/08
Filed: 1985-04-16
Abstract: Copolymer of formula (I) usable as skin rehydrating agent in cosmetology.
Patent JP-H07500146-A (JP)
IPC: C22B34/22
Filed: 1992-06-26
Abstract: Ferroniobium, ferrotantalum and ferrovanadium alloys are hydrogenated to facilitate crushing then nitrided, and then acid-leached to produce a soluble iron nitride leachate and a niobium, tantalum or vanadium nitride residue which residue can be denitrided to yield the metal which can be recovered by melting.
Patent JP-H11507226-A (JP)
IPC: C12Q1/68
Filed: 1996-06-06
Abstract: The present invention provides primer that allow simultaneous amplification of multiple DNA target sequences present in a DNA sample. Further provided are methods for detecting multiple defined target DNA sequences in a DNA sample. Methods for high-throughput genetic screening are also provided. In yet another aspect, the present invention provides single-stranded oligonucleotide DNA primers for amplification of a target DNA sequence in a multiplex polymerase chain reaction.
Patent JP-H07508485-A (JP)
IPC: B29K105/04
Filed: 1993-06-18
Abstract: A tray for containing fluid-exuding foods, such as meat, fish and the like, comprises a laminate having upper and lower laminae, with openings in the upper lamina. Fluid retaining cavities are formed in the lower lamina or between adjacent lamina to keep exuded liquids away from the food and out of sight of the purchaser. The upper surface of the lower lamina is embossed to form regularly shaped liquid containment cells. The openings in the upper layer are preferable aligned in accordance with a predefined pattern and in register with the cells on the lower lamina. An intermediate lamina of absorbent material and a reticulate lamina may be disposed between the upper and lower lamina.
Patent JP-H07502486-A (JP)
IPC: A61K38/20
Filed: 1992-07-10
Abstract: The present invention is directed to a method of increasing the in vivo immune response of lymphocytes by stimulating the lymphocytes in vitro in the presence of an anti-CD3 monoclonal antibody for less than about 24 hours to form stimulated lymphocytes; infusing the stimulated lymphocytes into a tumor-bearing mammal; and administering IL-2 to the mammal. As a result of this method, the anti-CD3 stimulated lymphocytes display enhanced immunotherapeutic, e.g., cytotoxicity or lymphokine production, in vivo as represented by a decrease in the number of tumors by at least about 20%.
Patent JP-H10510453-A (JP)
Title: 骨の凹所を処置するための装置
IPC: A61C8/00
Filed: 1996-06-04
Abstract: (57)【要約】
歯の二股脚の連結領域に生じる骨の凹所を処置するための装置である。この装置は，周囲の軟組織に対して骨の凹所を一時的に覆うために細胞閉塞性(cell-occlusive fashion)に作用するカバー膜を含む平坦カバー手段を備えている。カバー膜は，二股脚の間を通された後，歯上端部に向かう方向に折り返され，二股脚の長手中央軸間の接続線に本質的に平行な２つの歯表面上に配置されて歯のエナメル質とセメント質の境界領域に固定される。カバー手段では，セメント質とエナメル質との間の境界領域に相当するカバー手段の２つの水平エッジに装着補助部材が設けられている。しかるに，本装置は，装着補助部材が歯にカバー手段を積極的，乃至非積極的に取付けるための固定手段を備えていることを特徴とする。
Patent JP-S63500009-A (JP)
IPC: A61N1/30
Filed: 1985-06-10
Abstract: A transdermal drug applicator (100) for application to a living body for the delivery of at least one drug through the skin into the bloodstream comprising an applicator (100) including at least one drug reservoir (182A,182B) containing the drug for delivering same through the skin by physico/chemical mass transfer. A mounting structure (138, 140) is removably mounted to the body for holding the applicator (100) to the skin, with the applicator (100) removably connected to the mounting structure (138,140). A power supply for the applicator (100) and a circuit transmitting electrical power from the power supply to the applicator (100) is disclosed, wherein an electric circuit is created between the applicator (100) and the skin. The device includes a computer with the mounting structure(138,140) for receiving programmed instructions relative to the drug, and transmitting signals relative to the drug and the programmed instructions to the power supply for regulating the generation of power and delievery of drug through the skin. <IMAGE>
Patent JP-H05508276-A (JP)
IPC: H04N11/16
Filed: 1992-01-24
Abstract: PCT No. PCT/GB92/00146 Sec. 371 Date Nov. 16, 1992 Sec. 102(e) Date Nov. 16, 1992 PCT Filed Jan. 24, 1992 PCT Pub. No. WO92/13426 PCT Pub. Date Aug. 6, 1992.Cross talk between luminance and chrominance is eliminated in a Weston Clean PAL codec by replacing the band pass filter used in a conventional codec with a high pass filter (L) and introducing a compensating low pass filter (X) into the chrominance path, the filters being chosen such that L=4F'*(1-F') and X(f)=(F'(f):(1-F'(f)) where F'=F(2fsc-f) and L is a low pass (5.5 MHz) filter 248 applied before transmission in the PAL channel.
Patent JP-H05501570-A (JP)
Title: ポリ（アリールエーテル）―ポリ（アリールカーボネート）ブロックコポリマー及びそれらの製造方法
IPC: C08G75/23
Filed: 1989-11-13
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-S63501483-A (JP)
Title: 濾過体
IPC: C04B38/00
Filed: 1986-05-30
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。