baber/WOPTO huggingface dataset:
Patent JP-H04217323-A (JP)
Title: Manufacture of bump electrode for semiconductor device
Inventor: SHIRAHATA HISASHI
IPC: H01L21/321
Filed: 1990-12-19
Abstract: PURPOSE:To rationalize the manufacture by reducing the number of photoprocessess in manufacturing process for building a bump electrode in a flip chip and prevent the drop of the mechanical strength by the corrosion of the metal at the root of the bump electrode or the overetching in manufacturing process. CONSTITUTION:The whole face of a wafer on which to provide a bump electrode is coated with a composite base film, where at least two kinds of metals are put upon the other, and with this base electrode as a plating electrode, a metal for a bump electrode is grown by electrolytic plating, and with this metal for bump electrode as a mask, the upper base film is removed by chemical etching or the like, and next the remaining lower base film is removed by dry etching, and it is put in complete condition. Moreover, at need, after etching of the upper base film, Au plating is applied to the etched face to improve the corrosion resistance.
Patent JP-H04222153-A (JP)
Title: Terminal network controller
Inventor: HAMOTO HIDEAKI
IPC: G08C15/00
Filed: 1990-12-25
Abstract: PURPOSE:To prevent a communication line from being held for a long time and to improve utilizing efficiency by originating a call through the communication line while responding to a transmission request, counting the number of times when the transmission request is same as the preceding transmission request of call origination, and disabling the call origination when the number of times reaches the prescribed number of times. CONSTITUTION:When a call originating request is received from a data terminal equipment to be connected through an input/output I/F 705, a CPU 702 of a main control circuit 605 executes an automatic terminal transmitting operation based on this call originating request. At such a time, according to a call originating time number data D2 and a month number count value MC, an upper limit is provided in the number of times for repeating the automatic terminal transmitting operation corresponding to the call originating request. Namely, the automatic terminal transmitting operation is not repeated for more than the limit number of times set in advance. Thus, the communication line is not held for a long time, and utilizing efficiency can be improved for the communication line and the device itself.
Patent JP-H04209858-A (JP)
Title: Non-woven fabric and its production
Inventor: SUZUKI ATSUSHI
IPC: D04H1/50
Filed: 1990-12-07
Abstract: PURPOSE:To obtain a fabric having specific apparent density, useful as an artificial leather for reinforcing shoes for hard sport, etc., and having excellent impact resistance and cut resistance by blending a specific polyester-based fiber having high shrinkage with a super high tenacity fiber at a specific amount. CONSTITUTION:(A) A high-shrinkage polyester-based fiber (e.g. polyester containing >=80mol% ethylene terephthalate unit) having >=35% shrinkage factor at 70 deg.C warm water is blended with a super high tenacity fiber (e.g. Aramid fiber) having >=10g/d (preferably 10-30g/d) tensile strength at a weight ratio of 97-40/3-60. The blend is opened and laminated to produce a web and the web is heat-treated to provide the objective nonwoven fabric having >=1.15g/cm<2> apparent density.
Patent JP-H0623941-A (JP)
Title: Rotary supply device for introducing compressed air to rotating part of printing press
Inventor: MANFUREETO HERORUDO
IPC: B41L29/18
Filed: 1990-12-26
Abstract: PURPOSE: To reduce the friction moment in a rotating union for supplying compressed air into a rotating part of a printing press and provide a specially compact structure. CONSTITUTION: Annular air chambers 17 are formed for respective compressed air introduction passages respectively by two deep-channel ball bearings 13 disposed on the axis of a rotor 2 supporting a casing sleeve 6, and seal discs 19 are disposed between the deep-channel bearings and position fixing races disposed on the bearings, and the sealing discs are brought into contact with contact faces on the side formed of inner races and outer races of the deep- channel ball bearings at the time of the supply of compressed air into the air chambers to seal the air chambers.
Patent JP-H04223576-A (JP)
Title: Method for determining number of units of intermediate layer appropriate for identification in neural network
Inventor: ANDO YOSUKE
IPC: G06T7/00
Filed: 1990-12-26
Abstract: PURPOSE:To offer technique for reducing the load of experiment by a trial and error method when a neural network is utilized for pattern identification. CONSTITUTION:In the method of determining the number of units of intermediate layer when a neural network is utilized for pattern identification, the method is provided with a stage for numerizing the characteristics of a distribution in a feature space for pattern groups provided for identification, and a stage for obtaining a necessary number of units of the intermediate layer from the relationship of the number of units of the intermediate layer of a network necessary for identifying the numerical values and the corresponding pattern groups. Accordingly, in the case of utilizing a neural network for pattern identification, the load of experiment by the trial and error method can be reduced. Further, by farther advancing the complexity and estimation formula, the number of units of the intermediate layer can be estimated more accurately.
Patent JP-H04210119-A (JP)
Title: Rotary shaft supporting device
Inventor: KIYAMA TOSHIHIKO
IPC: F16C13/02
Filed: 1990-12-11
Abstract: PURPOSE:To mount and remove a rotary shaft simply to/from a side plate only through mounting/removal of a separate holder to/from the side plate by mounting each holder removably to a corresponding side plate equipped with one holder hole in the condition that the tip penetrates it and protrudes from the side plate, and inserting the rotary shaft to the tip of this holder in such a way as rotatable. CONSTITUTION:Each side plate 11 is provided with a holder 11a, and these holder holes 11a are positioned oppositely. Each holder hole 11a is penetrated by an approx. cylindrical holder 14, and these holders 14 are installed removably to the corresponding side plate 11. To remove a paper guide 15, a flexible arm operating projection 14f is pressed to deform a flexible arm 14d to the bore of the holder 14, and a detent projection 14e is disengaged from No.1 projecting part 11b. In this condition, the holder 14 is rotated in the direction opposite the arrow A in attached illustration. After rotating to the position of holder 14, it 14 is drawn out of the holder hole 11a. Thereby a rotary shaft 15a is set off from the holder 14, so that the paper guide 15 can be removed from between the side plates 11 by removing both holders 14. In this manner the rotary shaft can simply be mounted and removed to/from the side plate.
Patent JP-H05184036-A (JP)
Title: Manufacture of protector for wire harness
Inventor: HIRATA NOBORU
IPC: B29K21/00
Filed: 1990-12-14
Abstract: PURPOSE:To provide a manufacture which supplies, at low composite cost, a wire harness protector which sticks fast to the winding part of the wire harness, so as to surely protect the mounting part of the wire harness installed on a machine, a vehicle, or the like. CONSTITUTION:This protector is so constituted as to protrude an elastic material 2a at high temperature and at high pressure out of a nozzle 1 of an injection molding machine, and harden it, lowering the temperature while pulling it, bringing it into contact, in spiral shape, with the periphery of a cylinder 5 inside the cooling bath 4 positioned in front of the nozzle 1, and wind it around a winding shaft 6, whereby a protector material fitted with curling is manufactured, and this material is cut according to the circumference of a wire harness, thus a manufacture of a wire harness protector for manufacturing a low-cost protector high in adhesion is gotten.
Patent JP-H04215456-A (JP)
Title: Wafer with scribe line, and manufacture thereof
Inventor: NAKAMURA HAJIME
IPC: H01L21/301
Filed: 1990-12-14
Abstract: PURPOSE:To prevent etching failure and maintain wafer strength when scribe lines are formed in a silicon wafer by anisotropic etching. CONSTITUTION:Scribing grooves are separated from one another at their crossings on a {100} wafer. These grooves include {111} boundaries and take a V-shape. The transfer mask for forming the grooves has a mask pattern that forms guides separated from one another at crossings of etching guide masks.
Patent JP-H04214020-A (JP)
Title: Production of pulverized tic
Inventor: SUGIHARA TAKAOMI
IPC: C01B31/30
Filed: 1990-12-13
Abstract: PURPOSE:To efficiently obtain a pulverized TiC having a grain size of submicron order by specifying the grain size of TiO2 and the reaction temp. in a method for mixing pulverized TiO2 and C reductant and allowing them to react with each other by heating. CONSTITUTION:Previously pulverized TiO2 of <=0.5mu grain size and a carbon material as reductant are kneaded together with a primary binder solution, which is molded into pellets. The pellets are heated at 1300-1500 deg.C in an inert atmosphere and allowed to react, by which the pulverized TiC is obtained. At this time, the reducing carbonization reaction of TiO2 does not proceed smoothly when the above-mentioned heating temp. is lower than 1300 deg.C, and, when it exceeds 1500 deg.C, the reaction proceeds excessively and the grain size of the resulting TiC is increased and, consequently, the desired pulverized powder of submicron order cannot be obtained. Further, preferred reaction time is 0.5-2hr.
Patent JP-H04280168-A (JP)
Title: Picture encoding system
Inventor: SHIRASAWA TOSHIO
IPC: H03M7/30
Filed: 1990-12-27
Abstract: PURPOSE:To attain highly efficient encoding by allocating a specific code to a line comprising white level picture elements. CONSTITUTION:A picture input section 1 inputs a color picture and a character area extract section 2 extracts a character area of a limited color from the inputted color picture. A white picture element line detection section 3 detects a line comprising only white level picture elements from an object picture and a binary series conversion section 4 converts a color signal of a limited color character area and a detected white level picture element line into a binary series signal and an encoding section 5 applies dynamic arithmetic encoding to the color data converted into the binary series.
Patent JP-H04225086-A (JP)
Title: Adhesive composition
Inventor: KOTAKE KOJU
IPC: C09J133/26
Filed: 1990-12-27
Abstract: PURPOSE:To obtain an adhesive composition useful for copper-clad laminate, etc., having excellent soldering heat resistance, excellent bond strength especially at high temperature, comprising a specific carboxyl modified polyvinyl acetate resin, a thermosetting phenolic resin, etc. CONSTITUTION:The objective composition comprising (A) a carboxyl modified polyvinyl acetate resin having >=70wt.% (preferably >=75wt.%) acetoacetalization degree and a weight ratio of cis-type vinylacetoacetal part/trans type vinylacetoacetal part of 1-4 (preferably 1-3) and (B) a thermosetting phenolic resin and/or amino-based resin.
Patent JP-S60500317-A (JP)
Title: 電圧調整器
IPC: H02J7/16
Filed: 1984-01-03
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-2000511489-A (JP)
Title: 側面衝突エアバッグ装置
IPC: B60R21/217
Filed: 1997-06-03
Abstract: (57)【要約】
エアバッグ（１０）が乗り物のシートの側面のコンパートメント（２２）内に貯えられる。バッグ（１０）はバッグの長さに沿って延びるマニホルド（４２）にクランプされる。膨張可能なガスを保持するハウジング（４４）がマニホルド（４２）内に配置され、そしてダイヤフラム（６６）によってマニホルド（４２）から隔絶される。花火材料（４６）の粒子を保持する破断可能な容器（７７）がハウジング（４４）内に配置される。花火材料（４６）の燃焼が完了する前に花火材料の着火により容器（７７）を破断させる。部分的に燃焼した花火粒子はハウジング（４４）内で燃焼し、熱をハウジング（４４）内のガスに伝達してガスを膨張させる。これにより、ダイヤフラム（６６）を破断させ、それによってエアバッグ（１０）にガスを流入させる。
Patent JP-H11506641-A (JP)
Title: 半径方向に拡大可能な関節接合式の血管スカフォード
IPC: A61F2/82
Filed: 1996-05-29
Abstract: (57)【要約】
半径方向に拡大可能な管腔人工器官（１０）は、全体的な関節接合構造（１６）によって接合された複数のボデー部分（１２、１４）を備える。各全体的な関節接合構造（１６）は、蛇状リング（２０）と、２対のビーム部材（２２、２４）とから成る。ビーム部材（２２、２４）を用いて蛇状リング（２０）に隣接ボデー部材（１２、１４）を接合することによって、全構成要素の半径方向拡大を可能にしつつ関節接合式の結合が提供される。選択的には、１つまたは複数のボデー部分（４２）の中の直線要素（４６）は、末端ボデー部分の長手方向要素（４６）にまたはその間に接合されたループ構造（６０）によって保護および／または固定される。
Patent JP-H07507531-A (JP)
IPC: C04B111/40
Filed: 1993-05-27
Abstract: A more economical, stable, non-shrinking cellular concrete is provided by the addition of cementitious or non-cementitious fines to a cellular concrete mix. The improved cellular concrete is attained by reducing the amount of cement and replacing it with an equal amount of cementitious or non-cementitious fines. The partial replacement of the more expensive cement for the less expensive fines results in a more economical choice of cellular concrete suitable for use in structural applications, for insulation purposes, and for use in producing lightweight aggregate.
Patent JP-H09501254-A (JP)
Title: 同期ｄｒａｍシステムにおけるリフレッシュを実施する方法および装置
IPC: G11C11/407
Filed: 1994-05-24
Abstract: (57)【要約】
内部リフレッシュを備える同期式ＤＲＡＭシステムが、ＤＲＡＭに接続された発振器またはメモリ制御装置によって発せられたリフレッシュ信号によって制御される。発振器をプロセッサまたはメモリ制御装置上に設置することにより、特に、信号を操作条件の変化の影響を受けにくい水晶発振子から得ることができ、リフレッシュの周波数のよりすぐれた制御が達成される。発振器は、バスまたは信号線上のリフレッシュ信号をＤＲＡＭに送り、リフレッシュ・アドレス・カウンタが増分され、リフレッシュ・アドレス・カウンタによって識別された行がリフレッシュされるようになっている。
Patent JP-H10501566-A (JP)
IPC: C11D3/39
Filed: 1995-05-18
Abstract: Bleaching and cleaning compositions comprising a bleaching compound, oleoyl sarcosinate surfactant, and, optionally but preferably, a bleach catalyst and one or more bleach activators are provided. Thus, laundry detergent compositions which comprise perborate, percarbonate and, preferably, activators such as benzoyl caprolactam exhibit improved performance in the presence of the oleoyl sarcosinate surfactant.
Patent JP-2000512370-A (JP)
Title: 特にガスタービン設備の構造部品の熱遮蔽構造
IPC: F27D1/04
Filed: 1997-06-10
Abstract: (57)【要約】
この発明は、特にガスタービン設備の構造部品の熱遮蔽構造に関する。この発明の対象は、支持構造部（１）を高温流体から保護するための、耐熱材料からなる内張り（２ａ）を備えた熱遮蔽構浩であり、この内張りは間隙（２ｂ）を残して表面を覆うように互いに並んで配置され、熱により動き得るように支持構造部（１）にボルト（４）により固定された耐高温性の板状の熱遮蔽要素から構成される。この熱遮蔽要素（２）は耐浸食性かつ耐食性の材料からなる。各熱遮蔽要素（２）と支持構造部（１）との間にはそれぞれ耐火性セラミックスからなる熱絶縁石材（３）が配置されている。
Patent JP-H01502710-A (JP)
Title: 双方向光空間スイッチ
IPC: H04B10/27
Filed: 1988-01-28
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-H06508315-A (JP)
IPC: B29C43/22
Filed: 1992-06-08
Abstract: The invention is a refastenable mechanical fastening system, made of free formed prongs (22) joined to a substrate (24). The prongs (22) taper and are nonperpendicularly oriented relative to the plane of the substrate. The prongs (22) also have an azimuthal angle relative to the machine direction of the substrate. Each prong (22) has an engaging means (30) projecting laterally from the periphery of the prong. The free formed prongs (22) are manufactured by the process of depositing liquid material onto a moving substrate (24) to form the base of the prong, stretching the liquid material in a direction parallel to the plane of the substrate (24), severing the stretched material to form the distal end and engaging means (30) of the prong (22) and allowing the prong to azimuthally angle. The advantageous usage of the fastening system in an article of manufacture, such as disposable absorbent article specifically a diaper, is also disclosed.
Patent JP-H08500494-A (JP)
IPC: A61F13/15
Filed: 1993-06-02
Abstract: A topsheet for use in a disposable absorbent article. The topsheet is divided into three trisections disposed in a particular arrangement along the longitudinal axis of the disposable absorbent article. The front trisection has no elastic extensibility. The central trisection has elastic extensibility in the transverse direction. The rear trisection has elastic extensibility in the longitudinal direction. If desired, the topsheet may be further provided with an aperture for communicating fecal material through the topsheet into a void space in the disposable absorbent article. An exemplary disposable absorbent article is also included in the disclosure.
Patent JP-H05503440-A (JP)
IPC: G01J5/00
Filed: 1990-11-30
Abstract: A self-contained handheld infrared medical thermometer having an elongated probe that is reciprocably movable between a retracted position, located fully within the thermometer housing, and an extended position, located exterior to the housing. When extended, the probe is adapted for insertion into a patient's outer ear canal to measure the patient's body temperature. When the probe is retracted within the housing, a reference plate is pivoted in front of the probe, to facilitate calibration. Advancement of the probe to its extended, operative position automatically pivots the reference plate away from the advancing probe and, in addition, automatically advances a disposable protective cover from a container for a large number of such covers into a position where it automatically stretches over the advancing probe to provide hygienic protection.
Patent JP-H11508394-A (JP)
Title: 赤外線放射を低減した白熱光エネルギーの変換
IPC: H01K1/10
Filed: 1996-06-06
Abstract: (57)【要約】
白熱光の放射において熱または電気と白熱光との間のエネルギー変換が、低減されたＩＲ含量を有する放射を伴って、高いバンドギャップの半導体（１）を用いて達成され、この半導体は、半導体のバンドギャップ未満の光子エネルギーを通過させるかまたは反射させそして半導体のバンドギャップ以上の光子エネルギーだけを放射させるように、自由キャリヤの吸収が抑制されるように構造とエネルギー変換物理特性が適合されている。わずかに”Ｎ”型にドーピングされた３Ｃ-ＳiＣからなるフィラメント（２）は、約９００℃において、約２ｅＶ以上のエネルギーに対して可視範囲で白熱して輻射を生じ、約２ｅＶ未満のエネルギーに対して光子の不十分な放射を呈する。
Patent JP-S59501310-A (JP)
Title: ドラム缶制動装置
IPC: B63B25/24
Filed: 1983-05-31
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-H06509202-A (JP)
Title: 磁気記録材料
IPC: C08F297/02
Filed: 1992-07-07
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-S59501702-A (JP)
Title: 液体曝気装置
IPC: B01F15/04
Filed: 1983-08-11
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-H03504189-A (JP)
Title: 決定性タイムスロット割当を有する時分割マルチプレクサ／デマルチプレクサ
IPC: H04J3/16
Filed: 1990-02-09
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-S59501663-A (JP)
Title: 長さの長い炭素質製品の連続的黒鉛化法及び該方法を実施するための炉
IPC: F27B9/28
Filed: 1983-10-04
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-H11507762-A (JP)
Title: 重畳する静磁界および時間変動磁界を生成するシステムおよび方法
IPC: H01J37/317
Filed: 1996-06-12
Abstract: (57)【要約】
イオン注入システム（２）においてイオン・ビーム（２２）を走査するため、および２つの磁極（１６，１８）によって定める作用ギャップ（１１）内に、重畳した静磁界（２３）および高い周波数の時間変動磁界（３０）を生成するために、磁気システム（１０）を用いる。磁極（１６，１８）には、電気絶縁材料で形成し、高い周波数によって誘発されるあらゆる渦電流を、磁極（１６，１８）内の局部的経路において限られた値に制限する。ＡＣコイル（３２，３３）は磁極（１６，１８）と関連して、作用ギャップ（１１）内に時間変動磁界を生成する。中実材料で磁気構造を形成し、ヨーク（１２）と、磁極（１６，１８）にそれぞれ結合した２つのコア（１４，１５）とを備える。ＤＣコイル（２８，２９）はコア（１４，１５）と関連して、作用ギャップ（１１）内に静磁界を生成する。
Patent JP-S61500812-A (JP)
Title: ガスタ−ビンをコントロ−ルする光学式高温計透視管組立体
IPC: F02C7/00
Filed: 1985-06-03
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-S60500059-A (JP)
IPC: C08B37/08
Filed: 1983-11-03
Abstract: PCT No. PCT/EP83/00287 Sec. 371 Date Jul. 20, 1984 Sec. 102(e) Date Jul. 20, 1984 PCT Filed Nov. 3, 1983 PCT Pub. No. WO84/02343 PCT Pub. Date Jun. 21, 1984.The invention relates to cosmetic agents for treating of hairs or the skin which is characterized by a content of novel quaternary chitosan derivatives of the formula HO[C6H11-mNO4(R1)m(R2)n(R3)q]p H (m=0-0.5; n=0-6; q=0.005-3.0; p=10-50,000; R1=acetyl; R2=-CH2CH(OH)-CH2-O-, -CH2-CH(CH2OH)-O- or -CH(CH2OH)-CH2-O-; R3=  <IMAGE>  with R4=C1- to C4-alkyl and X=Cl, Br, or CH3SO4. It relates in furtherance to the novel quaternary chitosan derivatives as well as processes for making the same. These chitosan derivatives have a good substantivity, among others, to hair keratin and show hair strengthening and hair conditioning characteristics.
Patent JP-H09501805-A (JP)
IPC: H04W16/26
Filed: 1994-06-30
Abstract: PCT No. PCT/FI94/00302 Sec. 371 Date Jan. 5, 1996 Sec. 102(e) Date Jan. 5, 1996 PCT Filed Jun. 30, 1994 PCT Pub. No. WO95/02307 PCT Pub. Date Jan. 19, 1995In a digital time division multiple access (TDMA) radio system, the transmission times of mobile stations in a cell are advanced in relation to the base station of the cell each by a timing advance which compensates for the transmission delay caused by the distance between the base station and the respective mobile station. Part of the radio capacity of the cell is arranged to serve only within a first given timing advance range, and thereby to serve mobile stations located within a first given area of the cell, and another part of the radio capacity is arranged to serve only within a second given timing advance range, which is different from the first timing advance range, and thereby to serve mobile stations located with a second given area of the cell. The first and second areas may partially overlap. Handoffs between channels of the capacity are accomplished on the basis of exceeding or falling below threshold timing advance values.
Patent JP-S62502043-A (JP)
IPC: H01L29/24
Filed: 1986-04-23
Abstract: A semiconductor device wafer base wherein devices may be fabricated in silicon carbide, the base having a compatible substrate and a beta silicon carbide overlay layer epitaxially related to the substrate, the beta silicon carbide layer being unpolytyped, single crystal, uncracked, without twins, and having integrated circuit quality surface morphology. Preferably, the substrate is a single crystal of titanium carbide, which is the same cubic lattice-type as beta silicon carbide with a lattice parameter different from that of beta silicon carbide by less than about 1%. Additionally, the thermal expansion coefficients of beta silicon carbide and titanium carbide are nearly the same, minimizing the creation of thermal stresses during cooling and heating. The beta silicon carbide is useful in fabricating semiconductor devices for use at much higher temperatures than is silicon, and for use at high power levels, at high frequencies, and in radiation hardened applications. The device base may be fabricated by any suitable technique, including reactive deposition and chemical vapor deposition.
Patent JP-S61501754-A (JP)
Title: バイオ乳化剤安定化炭化水素ゾル類
IPC: C09K23/00
Filed: 1984-10-15
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-H01503322-A (JP)
Inventor: LUOJUS MATTI NIKOLAI
IPC: F15B/
Filed: 1988-05-17
Abstract: PCT No. PCT/FI88/00075 Sec. 371 Date Jan. 23, 1989 Sec. 102(e) Date Jan. 23, 1989 PCT Filed May 18, 1988 PCT Pub. No. WO88/09441 PCT Pub. Date Dec. 1, 1988.The invention concerns a cylinder-piston combination actuated by a pressure medium, comprising an outstretched cylinder space (1) and a two-part piston assembly (3, 8) movable in opposite directions in the longitudinal direction of the cylinder space (1). The piston rod (6) of the first part (3) of the piston assembly is of a tubular construction. The first part (3) is provided with a sealing between the piston (4) and the inner surface (2) of the cylinder space (1). The cylinder space (1) is provided with a connection (27) through which the pressure medium can be passed into the space (31) limited by the cylinder space (1) and the outer surface of the first part (3). The second part (8) is constructed to dimensions allowing it to fit inside the first part (3) and arranged to be movable relative to the latter. The combination includes an auxiliary piston (14) fitted around the piston rod (13) of the second part and sealed relative to the inner surface (2) of the cylinder space (1). The cylinder space is provided with a connection (25) permitting the passage of the pressure medium into the space (29) limited by the cylinder space (1) and the auxiliary piston end face (20) facing away from the first part (3). The cylinder space (1) is provided with another connection (26) permitting the passage of the pressure medium to the auxiliary piston end face (21) facing towards the first part (3) when the piston (9) of the second part (8) is in engagement with the auxiliary piston (14).
Patent JP-S63501229-A (JP)
Title: 改良された弾性防護柵構造
IPC: E01F7/04
Filed: 1986-07-25
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-2000501540-A (JP)
Title: 自己破棄文書およびｅメールメッセージシステム
IPC: G06F1/00
Filed: 1998-06-16
Abstract: (57)【要約】
文書またはＥメールメッセージにマクロまたはウィルスを添付することにより、所定の時間において文書またはＥメールメッセージを自動的に破棄する、自己破棄文書またはＥメールメッセージングシステムが得られる。マクロが作成され(220)、Ｅメールメッセージ（280）や文書(270)といったファイルが作成されるとこのマクロが添付される（230）。マクロは、所望の時間にウィルスが添付されたファイルを上書きおよび/または削除するようにコンピュータに命令する、実行可能コードあるいは実行可能プログラムの一部を含んでいる。