baber/WOPTO huggingface dataset:
Patent JP-S6149189-B2 (JP)
IPC: B42F17/32
Filed: 1982-09-10
Abstract: Storage apparatus for flexible discs or other articles (13) includes a housing (11) and a mechanism in the housing having a carrier or a series of carriers for holding the articles. The carrier comprises a slider (35) constrained within the housing to move rectilinearly relative thereto and a lever (37) pivotally connected with the housing and coupled with the slider for movement in conjunction therewith from a storage position to an access position. The carrier is adapted to displace articles differentially during movement to the access position. Retaining means such as a pin and slot coupling (90, 91) are provided on the carrier and the position of the carrier is maintained when in the access position by the weight of articles held therein acting on the retaining means.
Patent JP-H0561183-B2 (JP)
Inventor: BARUTAA RAISUTO
IPC: B65H29/66
Filed: 1982-09-17
Abstract: By means of a first band or belt conveyor an imbricated product stream or formation, formed by product packs, each composed of two overlying printed products, is inputted to a second band or belt conveyor. The conveying velocity of the second band conveyor is twice as large as the conveying velocity of the first band conveyor. Above the second band conveyor there is arranged a retarding or delay device containing an endless transport band. This endless transport band possesses a conveying velocity which is half as large as the conveying velocity of the second band conveyor. The transport band is perforated and travels over a negative pressure chamber operatively connected with a vacuum pump. During movement of a product pack past the negative pressure chamber the uppermost situated product of such pack is seized at its freely exposed region by the transport band and retained thereat by means of the prevailing negative pressure. The seized or engaged printed product is moved by the transport band with a velocity which is half as great as the velocity of movement of the product situated therebelow. In this manner it is possible to pull apart or separate the overlying printed products.
Patent JP-H0582319-B2 (JP)
Inventor: UIRIAMU ETSUCHI ABIRUDOGAARUDO
IPC: B42F13/14
Filed: 1985-07-26
Abstract: Heretofore, there have been two common systems of strip binding. One uses paper punched with rectangular holes and curled plastic combs having fingers passing through the holes. The other uses round holes in the paper and male and female strips, the studs of the male strips fitting through the holes in the paper and in the female strips. Excess stud length is cut off and rivet heads formed to make a permanent bind. The present invention uses rectangular punched paper similar to the first systems and strips generally similar to the second system. At least two studs and female strip holes are offset to prevent lateral displacement of the paper.
Patent JP-S6248045-B2 (JP)
IPC: F01M9/10
Filed: 1982-09-29
Abstract: PURPOSE:To exactly supply a lubricating oil to the sliding portion of a locker arm by connecting the oil passage of a housing to the oil passage of a locker support in a variable cylinder device in an internal combustion engine. CONSTITUTION:In a variable cylinder device for internal combustion engine, a valve bar by which to press a check ball 21 by a pressure type rush adjustor and a solenoid valve 25 is provided. A vertical hole 29 is provided in a housing 26, and a pipe 30 is slidably inserted into the hole 29. Oil in the main passage 15 enters from the passage 17 into a reservoir 14 and reaches the passage 31 through the aperture between the central hole 28 and the valve bar 27. The oil goes further to the vertically directed passage 33 through the vertical hole 29 and a horizontal passage 32, lubricating the sliding face of the locker arm 2. Lubricating oil can thus be exactly supplied to the sliding face of the locker arm.
Patent JP-H036146-B2 (JP)
IPC: A61K31/34
Filed: 1981-10-30
Abstract: Prostane derivatives of the formula   <IMAGE>   wherein B is straight-chain or branched alkylene of 1-10 carbon atoms, A is -CH2-CH2-, trans-CH=CH-, or -C 3BOND C-; W is hydroxymethylene or a <IMAGE>   wherein the OH-group can be in the  alpha - or  beta -position, and is optionally modified by replacement of the H atom with an ether or acyl group which is conventional for such replacements in prostaglandins and which is readily cleavable at physiological pH's; D and E together are a direct bond or D is straight-chain or branched alkylene of 1-10 carbon atoms, or, such an alkylene of 4-10 carbon atoms containing a double bond in the 2- or 3- position, all of which can optionally be substituted by fluorine, 1,2-methylene, 1,1-trimethylene, or methoxy; E is oxygen, sulfur, -C 3BOND C- or a direct bond; R2 is C1-10, C2-10 alkenyl, each of which optionally is substituted phenyl, 1-naphthyl or 2-naphthyl, each of which is substituted as defined below; C4-10 cycloalkyl optionally substituted by C1-4 alkyl; phenyl, 1-naphthyl, or 2-naphthyl, each of which can optionally be substituted by 1-3 halogen atoms, a phenyl group, 1-3 alkyl groups each independently of 1-4 carbon atoms, or a chloromethyl, fluoromethyl, trifluoromethyl, carboxy, C1-C4-alkoxy, or hydroxy group, or an aromatic 5- or 6-membered heterocyclic ring having one hetero ring atom which is O, N, or S, the remaining atoms being carbon; and R1 is hydroxy optionally modified as for W above, have valuable vasodilating, anti-hypertensive, and bronchodilating pharmacological properties.
Patent JP-2755699-B2 (JP)
IPC: C08F2/34
Filed: 1989-07-20
Granted: 1998-05-20
Abstract: A process for polymerising olefins in the presence of a Ziegler-Natta type catalyst or a catalyst based on chromium oxide using a gas-phase fluidised-bed reactor (1) having a recycle line (5) for removing the olefin-containing gas from the top of the reactor and returning it to the bottom of the reactor, the recycle line having at least one heat exchanger (7,10) for cooling the olefin-containing gas, which process comprises introducing an organometallic compound, as a mixture or as a solution in at least one C3 to C12 liquid olefin, into the recycle line at a point upstream of a heat exchanger (10).
Patent JP-4173567-B2 (JP)
IPC: C07C229/24
Filed: 1997-06-30
Granted: 2008-10-29
Abstract: A process for the production of secondary, mono- and polyamines of formula (I), comprises the reaction of the corresponding amines XÄNH2Üm (II) with compounds of formula R<1>OOC-CH=CH-COOR<2> (III) at 0-100 degrees C in the presence or absence of solvent and with an equivalent ratio of (prim. amino groups in II) to (C=C double bond equivs. in III) = (1:2)- (1.5:1), followed by distillation to remove excess starting materials. The process is carried out in presence of 0.1-10 wt% (based on solids content of reaction mixture) of catalyst(s) and colour stabiliser(s) of formula (IV)-(XI) (component C), in which X = m-valent organic residue, optionally with hetero atom(s), obtained by removing prim. amino group(s) from the corresponding (cyclo)aliphatic mono- or polyamine with a mol. wt. of 60-6000, and also containing functional groups which are reactive towards isocyanate (NCO) and/or inert at temperatures up to 100 degrees C; R<1>, R<2> = organic groups; R<3> = 1-24C organic group (optionally with hetero atom(s)), NH2 or H; R<4>-R<6> = organic groups as for R<3> (optionally part of another, optionally common, ring system), NH2 and/or H; m = at least 1. Also claimed is a process for the production of coatings on any substrates with compositions containing (I) in the binder.
Patent JP-H0733387-B2 (JP)
IPC: A61K31/55
Filed: 1989-08-04
Abstract: Radioiodinated 5,6-dihydro-5-methyl-6-oxo-4H-imidazo [1,5-a][1.4]benzodiazepine derivatives and the use thereof as brain-imaging agents are described.
Patent JP-H0144898-B2 (JP)
IPC: F02F1/38
Filed: 1984-09-29
Abstract: PURPOSE:To make the promotion of lightweightiness attainable, by forming a valve gear chamber of a cylinder head into a grilled structure with a pair of oiling passage constituent parts and plural cam shaft support wall parts. CONSTITUTION:The inside of a valve gear chamber is formed into a grilled structure with a pair of oiling passage constituent parts 37 and 38 provided with a main oiling passage for feeding lubricating oil to a valve gear mechanism and plural cam shaft support walls 41 and 42. With this constitution, the promotion of sharp lightweightiness comes possible as keeping up rigidity in a cylinder head. In addition, the valve gear chamber of the cylinder head is formed into the grilled bridge frame structure with a pair of these oiling passage constituent parts and plural cam shaft support wall parts whereby still more lightweightiness in the cylinder head is thus attainable.
Patent JP-3472352-B2 (JP)
IPC: C08F8/48
Filed: 1994-08-16
Granted: 2003-12-02
Abstract: PURPOSE: To obtain an additive having extremely improved drainage, paper strength sizing degree and filler yield, by adding a specific ampholytic polymer containing an amidine unit to a filler slurry. CONSTITUTION: This additive comprises a water-soluble polymer composed of (A) 20-90mol% (preferably 40-80mol%) of a repeating unit of formula I (R<1> and R<2> are each H or methyl; X<-> is an anion), (B) 0-40mol% of a repeating unit of formula II (R<3> is a 1-4C alkyl) and (C) 0-70mol% of a repeating unit of formula III and having 0.1-10dl/g reduced viscosity measured as 0.1g/dl solution in 1N solution of salt at 25 deg.C and is added to a paper raw material slurry. The additive is preferably obtained by hydrolyzing a copolymer composed of N-vinylformamide, acrylonitrile and acrylic acid with an acid.
Patent JP-H0258225-B2 (JP)
IPC: C04B40/06
Filed: 1982-12-09
Abstract: Aqueous grouting compositions based on high alumina cement have the onset of setting delayed for upwards of one month by the incorporation therein of a set-inhibiting agent such as boric acid or gluconic acid delta lactone and can then be rapidly reactivated for use by the incorporation therein of a reactivator, for example lithium carbonate, to produce a high strength hardened cementitious composition. The reactivated composition can advantageously be used to anchor a reinforcing element such as a rockbolt or dowel in a borehole and for this purpose the set-inhibited cementitious composition and the reactivator can be packaged in the separate compartments respectively of a dual-compartment frangible cartridge.
Patent JP-H0641534-B2 (JP)
Inventor: FUREDERITSUKU NIIRU KOGUSUUERU
IPC: C08J5/04
Filed: 1990-08-20
Abstract: process of producing a fibre-reinforced composition comprising drawing a plurality of continuous filaments through a melt comprising a mixture of a thermoplastic polymer and a plasticiser for the polymer in the weight ratio between 1:4 and 99:1 of polymer to plasticiser, preferably in the weight ratio 1:1 to 19:1, the plasticiser being thermally stable at least up to the temperature of the melt and having volatility characteristics such that the plasticiser can be volatilised from the composition below the decomposition temperature of the composition but has a sufficiently low volatility at the temperature of the melt to plasticise the polymer in the melt and give a melt of reduced viscosity compared with the melt viscosity of the polymer alone. The process enables higher molecular polymers to be used in the pultrusion process and enables higher fibre contents to be achieved.
Patent JP-H0312003-B2 (JP)
IPC: B65G17/12
Filed: 1984-10-18
Abstract: A continuous conveyor is provided having horizontal and vertical runs wherein articulated carrier members are combined with spacing members so that on horizontal runs a continuous belt is formed without gaps and wherein the spacer members form a supporting lip for the horizontal members during vertical runs.
Patent JP-H0749210-B2 (JP)
IPC: B29L22/00
Filed: 1990-08-24
Abstract: In the manufacture of injection moulded tubs the time for inserting a cover foil, intended for co-injection, into one mould half can be reduced by releasably fixing the cover film to an insert element (16) already outside the mould. The insert element (16) is then pivoted with its centre of gravity only in an at least approximately circular path outside the mould into the one mould half (12). In this manner the opening path of the moulds can also be reduced to a minimum. <IMAGE>
Patent JP-2855095-B2 (JP)
IPC: C09K23/22
Filed: 1995-09-18
Granted: 1999-02-10
Abstract: Use of carbamate esters of formula R1R2CHCH2OC(O)N(R3)A (I) as surfactants in cosmetic or pharmaceutical compsns. R1 = opt. unsatd. 4-6C alkyl; R2 = opt. unsatd. 2-4C alkyl; R3 = H or opt. unsatd. 1-6C alkyl; A = a hydrophillic non-ionic gp. The compsns. contain 0.1-10 (pref. 0.5-5) wt.% (I), opt. with another surfactant, which may be sodium lauryl sulphate or sodium laureth sulphate.
Patent JP-H0454629-B2 (JP)
IPC: C04B24/26
Filed: 1983-12-28
Abstract: A homogeneous cementitious composition comprising  (a) at least one hydraulic cement, (b) water in a proportion of not more than 25% by weight of the hydraulic cement in the composition, and (c) at least one organic polymeric material which is water soluble or water dispersible and which is present in a proportion of 2 to 15% by weight of the hydraulic cement in the composition, the temperature of the composition being less than 0 DEG C, preferably in the range 0 to -20 DEG C.
Patent JP-3869128-B2 (JP)
IPC: H01L27/04
Filed: 1998-09-11
Granted: 2007-01-17
Abstract: A silicon nitride film is left behind on only regions for forming the gate electrodes (word lines) of memory-cell selecting MISFETs constituting a DRAM, and it is not left behind on either of the gate electrodes of MISFETs constituting a logic LSI and those of MISFETs constituting the memory cells of an SRAM. Thereafter, the gate electrodes (word lines) in the DRAM and the gate electrodes in the logic LSI and the SRAM are simultaneously patterned by etching which employs the silicon nitride film and a photoresist film as a mask. Thus, in the manufacture of a semiconductor integrated circuit device wherein both the DRAM and the logic LSI are mounted, a contact hole forming process (gate-SAC) for the DRAM is made compatible with a contact hole forming process (L-SAC).
Patent JP-3216946-B2 (JP)
IPC: A01N43/64
Filed: 1993-09-30
Granted: 2001-10-09
Abstract: Use of cyproconazole, i.e. alpha-(4-chlorophenyl)- alpha-(1- cyclopropylethyl)-1H- 1,2,4-triazole-1-ethanol of formula (I), or its metal or acid-addn. salts, as a microbicide for protection of technical materials is new. Also claimed are microbicidal compsns. for protection of technical materials, contg. (I) or its metal or acid-addn. salts.
Patent JP-3313425-B2 (JP)
IPC: B65B9/067
Filed: 1992-10-12
Granted: 2002-08-12
Abstract: An apparatus for stretching a continuous plastics film in a packaging machine (11), in which products (12) fed one after the other are wrapped and sealed within said continuous film, comprising a first conveyor belt (13), a transverse welding apparatus (14) and a second conveyor belt (18), in which the transverse welding apparatus consists of a horizontally traversing carriage (15) which supports a pair of superposed welding bars (16,17) and a pressing belt (46) facing the second conveyor belt. The conveyor belts are driven by a speed variator (21) via a pair of transmissions, the first of which drives an end roller of the first conveyor belt and the second drives an end roller of the second conveyor belt by way of a linkage which varies the speed of the two conveyor belts, there being also provided upstream of said transverse welding apparatus, both above the first conveyor belt and operationally linked to the vertical movement of the upper welding bar (16), elements for clamping (51) the film onto the products (12) wrapped in it. <IMAGE>
Patent JP-2925074-B2 (JP)
IPC: H01L21/52
Filed: 1996-11-08
Granted: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost by spreading in a wafer state a bonding agent, for bonding lead frame leads and semiconductor chips, over a lead bonding region on the semiconductor chip active surface without using a polyimide adhesive tape. SOLUTION: In a bonding agent-applying process according to a dispensing method, firstly a wafer 120 is mounted on a x-y table 170 movable in the x and y axial directions. The x-y table 170 is moved to align a dispensing head 150 with the upper side of the wafer. When accurate alignment has been achieved, the dispensing head 150 is moved down to apply the bonding agent on a lead bonding region on the active chip surface with a needle 152. On the other hand, if the bonding agent is applied after a groove-shaped lead-bonding region is formed in the active chip surface onto which the bonding agent is to be dispensed, the overflow of the bonding agent can be prevented.
Patent JP-4074392-B2 (JP)
IPC: H01R43/24
Filed: 1998-10-29
Granted: 2008-04-09
Abstract: The element comprises a closed cover (8) which borders closely on a contact carrier (2) and overlaps apertures (7) going through the contact carrier. The cover comprises a passage (9), at whose edges the cable borders. A protection body (6) surrounds the cover and the passage, and connects the protection body sealingly to the contact carrier and the cable (1). The element comprises a contact carrier (2), on which a protection body (6) which encloses a cable end, is formed in such way, that an area (4) of the surface of the contact carrier remains free, and the free area comprises apertures (7) which go through the contact carrier, in which contacts are arranged, connected with a wire of the cable (1). A closed cover (8) is provided, which borders closely on the contact carrier and overlaps the apertures. The cover comprises a passage (9), at whose edges the cable borders. The protection body surrounds the cover and the passage, and connects the protection body sealingly to the contact carrier and the cable. An Independent claim is provided for a manufacture of the element.
Patent JP-3975039-B2 (JP)
IPC: G02B5/124
Filed: 1999-12-13
Granted: 2007-09-12
Abstract: To provide a retroreflective sheeting not only superior in high-brightness characteristic which is a basic optical characteristic generally requested for a triangular-pyramidal reflective element, that is, reflectivity represented by the reflectivity of the light incoming from the front of the triangular-pyramidal reflective element but also whose entrance angularity and rotation angularity are greatly improved. A pair of triangular-pyramidal cube-corner retroreflective elements characterized in that the optical axis of the triangular-pyramidal reflective element pair tilts so that the angle formed between the optical axis and a vertical line extended from apexes (H1 and H2) of the elements to a bottom plane (Sx-Sx') ranges between 0.5 and 1.5 DEG in the direction in which the difference (q-p) between the distance (q) from the intersection (Q) of the optical axis and the bottom plane (Sx-Sx') up to base edges (x,x,...) shared by the element pair and the distance from the intersection (P) of the vertical line and the bottom plane (Sx-Sx') up to the base edges (x,x,...) shared by the element pair becomes plus (+) or minus (-).
Patent JP-2706543-B2 (JP)
IPC: F16D69/00
Filed: 1988-11-30
Granted: 1998-01-28
Abstract: A friction facing material and carrier assembly (2) for inclusion in a clutch driven plate. The assembly (2) comprises a metal carrier plate (4) having resiliently pliable spokes or paddles (14) at it outer periphery. Two annuli (20, 22) of friction material forming friction facings are bonded to opposite sides of the paddles (14) by a respective layer of an elastomeric material, for example a silicone rubber. Each elastomeric layer is in the form of a continuous stripe extending substantially continuously around the facing for at least one turn and from the outer to the inner periphery of the respective friction facing. For example, the facing (22) is bonded by an elastomeric spiral having three turns 24A, 24B and 24C. Preferably in a complete assembly (2), both spirals of elastomeric material are of the same hand with turns of one spiral opposite gaps between adjacent turns of the other spiral. <IMAGE>
Patent JP-2837956-B2 (JP)
IPC: A61K38/00
Filed: 1994-06-21
Granted: 1998-12-16
Abstract: The present invention relates to insulin crystals comprising Asp<B28? and protamine, and pharmaceutical preparations containing same. The crystals and preparations exhibit rapid onset and prolonged activity when administered in vivo.
Patent JP-3067804-B2 (JP)
IPC: H04B1/707
Filed: 1994-06-20
Granted: 2000-07-24
Abstract: A system for determining the rate at which data has been encoded in the receiver (12) of a variable-rate communications system. The data is received in symbols that are grouped in frames. When data is transmitted at full rate, the frame is filled with symbols. When the data is transmitted at less than full rate, symbols are repeated within a frame until the frame is full or the symbols are spaced apart within a frame. At an encoding rate of one fourth the full rate, for example, each symbol in the frame is repeated four times or data is transmitted one quarter of the time. The incoming frames are decoded, for example by decoder (48), and re-encoded, for example by encoder (76), at each possible data rate. A comparator, for example comparator (84), compares the re-encoded symbols with the originally received symbols and a counter, for example counter (100), counts the number of symbol errors. Each decoding process produces an indication of the quality of the decoding process which may include Cyclic Redundancy Check (CRC) results, for example CRC (120), or Yamamoto Quality Metrics. The counted errors and the quality indication comprise an error metric which is passed to a processor, for example microprocessor (56). The processor analyzes the error metric for each data rate and determines the most probable rate at which the incoming symbols were encoded.
Patent JP-2738427-B2 (JP)
IPC: G06Q30/04
Filed: 1987-09-08
Granted: 1998-04-08
Abstract: A system for controlling and accounting for retrieval of data from a CD-ROM memory containing encrypted data files from which retrieval must be authorized. The system includes an authorization and key distribution terminal and a plurality of customer data retrieval terminals having such memories (37) loaded therein. The authorization terminal authorizes retrieval of data by authorized customer terminals by providing to the authorized customer terminals an encryption key (13) for enabling retrieval of the data and an authenticated credit signal (14) for use in limiting the amount of data to be retrieved from the files. The encryption key is encrypted for communication to the customer terminals in unique unit keys (42) that are stored (24) in the respective customer terminals. The customer terminal limits (22) the amount of data retrieved from the files in accordance with the credit signal; records (23) the amount of data retrieved from the files; and provides to the authorization terminal an anthenticated report (62) of the recorded amount of data retrieved from said files. The memory (37) includes data files of different data vendors; and the customer terminal separately records (23) the retrieval of data from the files of the different vendors.
Patent JP-3628693-B2 (JP)
IPC: C12Q1/68
Filed: 1994-08-11
Granted: 2005-03-16
Abstract: Isolated DNA encoding each of human calcium channel  alpha 1-,  alpha 2-,  beta -and  gamma -subunits, including subunits that arise as splice variants of primary transcripts, is provided. Cells and vectors containing the DNA and methods for identifying compounds that modulate the activity of human calcium channels are also provided.