baber/WOPTO huggingface dataset:
Patent JP-H01317262-A (JP)
Title: Cassette loading device
Inventor: KISHIMOTO YOSHINOBU
IPC: G11B15/665
Filed: 1988-06-15
Abstract: PURPOSE:To prevent the deformation or the breakage of a device due to the contact between the cassette cover and the device by securing such a constitution where a contact member of a lock release member touches a preventing member of a side face plate to stop the horizontal movement of a cassette holder in case a position error is caused between the cassette and the cassette holder. CONSTITUTION:In the case a cassette 14 is not completely set into a cassette holder 1 and a position error is caused between the cassette 14 and the holder 1, i.e., the contact has an error between a lock contact part 20b and a lock release part 19a of the cassette 14, a contact member 21 of the member 20 touches a preventing member 22 of a side face plate 2 to stop the horizontal movement of the holder 1. Thus it is possible to prevent the deformation or the breakage of a device caused by the contact between a cover 18 of the cassette 14 and a device and also to avoid the damage of a magnetic tape.
Patent JP-H01318190-A (JP)
Title: Method for cleaning paper money identifying machine
Inventor: TAKAHASHI YASUNORI
IPC: G07D7/04
Filed: 1988-06-18
Abstract: PURPOSE:To remove dirt by inserting an abrasive tape of a paper money size having a layer to which abrasive fine particles are applied and fixed into a paper money identifying machine. CONSTITUTION:When an abrasive tape 2 is inserted into the paper money identifying machine 1 in stead of paper money, the tape 2 is carried into the halfway of the machine 1, but it is identified as not a real paper money and returned to the inlet side. In the process, the abrasive fine particle layer on the surface of the tape 2 is ground with the part directly contacted with paper money and dirt stuck to the part is removed. Thus, dirt stuck to the part can be completely removed by repeating said operation several times.
Patent JP-S5853080-A (JP)
Title: Magnetic bubble memory tester
Inventor: OOBA KOUJI
IPC: G11C11/14
Filed: 1981-09-24
Abstract: PURPOSE:To speed up tests through continuous testing, by providing a logical address specifying counter and a physical address specifying counter of test, and a counter specifying the physical address in writing, at the time of writing. CONSTITUTION:A tester of a magnetic bubble memory element has a minor loop counter MNK12 specifying a page address in a minor loop, a major counter MLK14 specifying the location on a major line, and a minor loop number counter MLD specifying the minor loop number and also a counter MLI11 specifying the test address. Through the provision of two types of counters specifying the test address, different counter is used at the read and write cycles, allowing to increase the test speed.
Patent JP-S5939161-A (JP)
Title: Latent image reader
Inventor: KOIZUMI YUUICHIROU
IPC: H04N5/335
Filed: 1982-08-28
Abstract: PURPOSE:To satisfy the requirement to a dynamic picture and a still picture, by controlling easily the switching of high density and high speed scanning. CONSTITUTION:An optical path switching reflecting mirror 18 is saved from the optical path to obtain a still picture having a good resolution, an optical beam L is irradiated from a laser light source 7, then a picture sotrage board 6 is scanned horizontally with the rotation of a rotation polygon mirror 16, the board is sub-scanned in vertical direction by shifting downward a shift board 12 and the picture without distortion is obtained in the picture storage board 6. In inserting a mirror 18 in the optical path to obtain the dynamic picture, a beam L is deflected in the direction of a galvano mirror 17 and scanned and deflected in the picture sotrage board 6 at high speed. The number of picture elements is decreased and the timewise resolution is improved by performing the main scanning on the picture stroage board 6 with the vibration of the galvano-meter and the sub-scanning with the operation of the cam.
Patent JP-H07141259-A (JP)
Title: Cache tag memory
Inventor: DEIBITSUDO SHII MAKUKURUUA
IPC: G11C11/417
Filed: 1994-06-30
Abstract: PURPOSE: To provide a cache tag memory operated faster and more efficiently than a conventional one. CONSTITUTION: A comparator system for a cache tag RAM memory for using a data bus line already usable on a cache tag RAM is provided. True data bus lines are connected in common at a connection point and form 'wired' connection or form. The 'wired' connection can be turned to 'wired OR', 'wired NOR', 'wired AND' or 'wired NAND' for instance based on this invention. Complementary data bus lines on the cache tag RAM are connected by the similar form. The comparator system is connected to a cache tag RAM data bus line, generates hit or error signals based on data on the cache tag RAM data bus line and input data for controlling a transistor connected to the cache tag RAM data bus line and supplies a faster comparison function at the time.
Patent JP-2000338309-A (JP)
Title: Image display device
Inventor: NAMIOKA MAKOTO
IPC: G02B5/02
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To decrease the generation of glare of an image display device having an antidazzle face consisting of recesses and projections on the outermost surface and having a specified or smaller pixel pitch by controlling the ratio of the average distance of recesses and projections to the pixel pitch to a specified value or smaller. SOLUTION: The image forming device 2 has an antidazzle face consisting of recesses and projections on the outermost surface 1 and has <=70 μm pixel pitch. The antidazzle face having recesses and projections is the surface of a film 4 formed on the front side of a base body (front side linearly polarizing plate) 3. The film 4 consists of, for example, a hardened product of a hardening compd. with dispersion of particles therein. In the image forming device 2, the ratio Sm/a is <=0.4, wherein Sm is the average distance of recesses and projections of the antidazzle face consisting of recesses and projections and (a) is the pixel pitch. If the ratio Sm/a exceeds 0.4, glare generates to decrease visibility, and therefore, the ratio is preferably <=0.33.
Patent JP-H11338346-A (JP)
Title: Method and device for anonymous communication, and recording medium with its program recorded
Inventor: ABE MASAYUKI
IPC: G06F19/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To make a vote message as a verification throughput independent of the number of nodes for performing random replacement processing of the vote message, for instance, through electronic voting. SOLUTION: A sender Sj enciphers a vote message mj and sends it to a bulletin board 11; the enciphered messages E01 ,..., E1n are sent to node P1 ; P1 makes Ei randomized with a random number ri and further operated by random replacement Eij =E'1 Ri(j) ; and E11 -E1n are sent to P2 ; each Pi sequentially operates by a similar processing; and the last Pm sends Em1 ,..., Emn to the bulletin board. Pi creates a proof PP, in which the replaced Pi exists, in cooperation with r'j that is Emj =R (E0 Ri(j) , r'j ). When Pp is false, each Pi discloses all of rj and pi used in the calculations and all the values received from Pi-2 to the public. When a node of the disclosed values is found to be disagreeable with a normally calculated one, the node is excluded and the processing is repeated again. When Pp is correct, it is disclosed to the public.
Patent JP-S6130351-A (JP)
Title: Floating type retainer
Inventor: NAITO TSUTOMU
IPC: B23Q3/12
Filed: 1984-07-19
Abstract: PURPOSE:To prevent the suspension of a cutting tool when the cutting tool is held horizontally by setting the basic part of a retaining sleeve so as to contact with the receiving surface of the body through an elastic body and setting the center of the basic part onto the axis line of the body and allowing the axis line of the cutting tool to nearly coincide with the axis line of the body. CONSTITUTION:Since a ring 36 fitted at one edge of a retaining sleeve 17 contacts with the receiving surface 11 of a receiving ring 10 through a ball 37 by the spring force of a coil spring 42, the posture of the retaining sleeve 17 is maintained so that the axis line becomes prallell to the axis line of the body 1. Since one edge of the retaining sleeve 17 is supported by a coil spring 42 so that the axis line coincident with the axis line of the body 1, the lowering of the retaining sleeve 17 is suppressed, and the retaining sleeve is held at the original position. Therefore, the suspension of a cutting tool 19 held onto the retaining sleeve 17 is prevented, and the cutting tool 19 is held so that the axis line coincides with the axis line of the body 1.
Patent JP-H023217-A (JP)
Title: Reflection mask
Inventor: KURIHARA KENJI
IPC: G03F1/46
Filed: 1988-06-20
Abstract: PURPOSE:To make a contrast of a reflectance at a ditch portion and a flat pattern infinitely great for unnecessitating an aftertreatment after formation of a reflection film and for keeping the reflection surface in a good condition by forming a ditch having on its bottom recessed and projected portions on a surface of a substrate and by forming a reflection film on the surface of the substrate including the ditch portion. CONSTITUTION:The resist 11 is applied on a silicon substrate 12 and is exposed using a photomask or the electron beams to form a specified pattern. Using this resist as a mask, reactive ion etching is conducted on the silicon substrate 12 in an atmosphere including chlorine gas to form a ditch 13 having on its bottom needle-shaped protrusions of some 100 to 10000Angstrom . Then, the resist 11 is exfoliated by an oxygen plasma. A multi-layer film 14 is deposited on the whole surface of the substrate to form a reflection mask. Since the thickness of the multi-layer film 14 is some 1000Angstrom  or about, the bottom 13a of the ditch 13 keeps unevenness even after the film 14 is deposited on it. The surface of the substrate 12 is polished like a mirror, and so the portion except for the ditch 13 is a mirror-like surface.
Patent JP-S5850258-A (JP)
Inventor: YAO TOSHIHIDE
IPC: B65G1/127
Filed: 1981-09-21
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-S6127260-A (JP)
Title: Ink jet head
Inventor: SUZUKI YOSHIMATSU
IPC: B41J2/055
Filed: 1984-07-19
Abstract: PURPOSE:To make easy an arrival of a pressurized ink from a supply port to a discharge port and to make it possible to simplify a control by providing a discharge port in a midway of a flow passage communicating between the supply port of the pressurized ink and a pressure chamber. CONSTITUTION:A discharge port (a) is provided in a midway of these two, on the flow passage communicating a supply port 10 supplying a pre-pressurized ink to an ink jet head, and a pressure chamber 12 pressurizing the ink in accordance with a dot information (b) of to be recorded pattern. The ink is filled until the inside of the pressure chamber 12 passing through the supply port 10, when the ink pressurized to a prescribed constant pressure in the out side is supplied to an assembled ink jet head through the nipple 1. The ink drops passed through the middle nozzle 22, orifice 23 and nozzle 24 are discharged to the out side passing through a recangular hole 17, when the piezoelectric elements 4 are energized in accordance with the dot information under this condition. Thus, the resistance of the flow passage from the supply port to the discharge port can be reduced sharply, and a stability of an accuracy of a record and a reliability can be raised.
Patent JP-S63314825-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: HOSHI TADAHIDE
IPC: H01L21/265
Filed: 1987-06-18
Abstract: PURPOSE:To increase the conductivity modulation effect of a substrate, and make the substrate suitable for an insulated gate bipolar transistor substrate of high breakdown voltage, by controlling the impurity concentration profile in the vicinity of bonding boundary surface, when a bonding semiconductor substrate is manufactured. CONSTITUTION:For a semiconductor substrate 1, a P<+> type Si substrate whose resistivity is smaller than or equal to 0.02OMEGAcm is used, and thereon an N<-> type Si substrate 3 whose resistivity is larger than or equal to 10OMEGAcm is bonded. On the surface bonded to the substrate 1, an N<+> type layer 2 being a P ion implanted layer of 2X1015atm/cm<3> is formed. After the surface of the layer 2 is cleaned, it made to abut on the substrate 1, and subjected to heat treatment for bonding at a temperature of 1100 deg.C in N2 for 2 hours. After that, this laminated substrate is subjected to profile controlling heat treatment in N2 which is more than or equal to 1100 deg.CX16 hours or 1200 deg.CX1 hour. Thereby, the conductivity modulation effect between substrates is increased.
Patent JP-S63315492-A (JP)
Inventor: MATSUKI HIROSHI
IPC: B66C23/24
Filed: 1987-06-18
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-H0712204-A (JP)
Title: Gear transmission device
Inventor: KOZUKA TAKEAKI
IPC: F16H1/06
Filed: 1993-06-22
Abstract: PURPOSE:To surely transmit rotation by engaging a driving gear and a driven gear which can be brought in mutual contact separation without generating interference phenomenon of their addendums. CONSTITUTION:In a gear transmission device transmitting rotation by engaging a driving gear 28 mounted on a movable shaft 25 capable of being approached or separated against a driven gear 23 mounted on a fixed shaft 22 with the gear 23, an elastic member 29 elastically deformable in the direction perpendicular to the axial direction is provided riding over supporting members 26, 27 supporting the driving gear 28 and the driving gear 28 between. When the driven gear 23 is engaged with the driving gear 28, if the opposed addendums 23A, 28A are confronted with each other so as to be in the interference state, the driving gear 28 is moved in the direction of separating from the driven gear 23 by elastic deformation of the elastic member 29 in the direction perpendicular to the axial direction.
Patent JP-S5576238-A (JP)
Title: Automobile damper
Inventor: KAWANO TAMENORI
IPC: F16F9/36
Filed: 1978-12-04
Abstract: PURPOSE:To prevent oil leakage without any increase in allowance for fastening an oil seal and without sacrificing driving comfort, by forming a special layer on the surface of a piston rod of a damper and using an oil-swollen rubber oil seal. CONSTITUTION:A casing 10 of a damper 4 used for an automobile suspension, containing oil 9 in its lower portion, is equipped with a vertically movable piston rod 11 and an oil seal 12 at it upper portion. As the rod 11 moves vertically, oil adhering to it is scratched off by a lip 12a of the oil seal 12. In this case, a layer of Fe-C-N compound or chromium plating is formed through soft nitriding treatment on the surface of steel rod 11. A conventional oil seal made of rubber is dipped in oil to get the oil-swollen seal 12.
Patent JP-S6212961-A (JP)
Title: Recording and reproducing device for pcm signal
Inventor: TAKAHASHI TAKAO
IPC: G11B27/30
Filed: 1985-07-09
Abstract: PURPOSE:To eliminate the possibility of the deletion of a PCM data by an index signal by forming an index area designating signal from an address signal in the PCM data in a track into or from which the insertion or detection of the index signal is desired. CONSTITUTION:During the multi PCM mode, a switch 34 is turned to M-side, and a square-wave signal SC from a forming circuit 44 is supplied to a phase shift circuit 45. The signal SC, according to a designated and divided track area, is shifted by 36 deg.X(n-1) [where (n) is an integer corresponding to the number of the divided track area; for AP1, n=1,... for AP6, n=6], and the shifted signal is supplied to switch circuits 32 and 33 as a switching signal RFSW through the switch 34. This switching signal RFSW is supplied to a PCM audio signal processing circuit 62 to form a PCM area signal that shows the designated and divided track area.
Patent JP-H05343869-A (JP)
Title: Inserting structure for electronic circuit unit into shelf
Inventor: HAMAGUCHI YOKO
IPC: H05K7/14
Filed: 1992-06-10
Abstract: PURPOSE:To make it possible to perform smoothly insertion and drawing-out of a unit as well as to reduce wear of a plating on the friction surface of the unit at the time of the insertion and drawing-out. CONSTITUTION:The title insertion structure is constituted in such a way that a plurality of pieces of support means 1, which are respectively formed in such a way that a driving body 1b is pinched between one end and one end of one pair of support legs 1a and is pivotally attached to the legs 1a, are pinched between guide rails 4a in the plate thickness of one side edge of a unit 2 and are attached to the rails 4a, each support means 1 is inserted in grooves 4a-1 in the guide rails 4a of a shelf 4, the respective outer side surfaces of the one pair of the support legs are guided to the side-wall surfaces of the guide rails, the driving body is rolled on the bottoms of the grooves and is inserted or drawn out. Or the insertion structure is constituted in such a way that the respective inner side surfaces of the one pair of the support legs 1a are guided to the sidewall surfaces of the rails and the driving body is rolled on the upper surfaces of the sidewalls of the guide rails and inserted or drawn out.
Patent JP-S5956461-A (JP)
Title: Manufacture of coating composition, polyurethane reactive aqueous dispersion and use as coating agent
Inventor: BUIRUHERUMU TOOMA
IPC: D06N3/14
Filed: 1983-08-19
Abstract: The present invention is directed to a process for the preparation of finely dispersed, easily spreadable, aqueous polyurethane reactive coating compositions suitable for coating textile sheet products, artificial leather or leather by the direct or transfer coating process by (i) forming an aqueous dispersion having a solids content of about 20-69 wt. % of blocked isocyanate prepolymers in the presence of from about 0.05-5% by weight of emulsifiers, (ii) adding during or after formation of the dispersion about 0.1 to 2.5% by weight of water soluble thickeners based on long chain polyethylene oxides, salts of poly(meth)acrylic acids or salts of carboxy methyl cellulose, up to 100% by weight of aqueous polymer solutions and/or polymer dispersions and optionally levelling agents, pigments, fillers or stabilizers and (iii) forming a coating composition having a viscosity of from about 3000 to 22,000 mPa.s/25 DEG  C. and with a solids content of about 20-69% by weight, by adding approximately equivalent quantities of (cyclo)aliphatic di- and/or polyamines. The present invention is also directed to the coating compositions prepared by this process and their use for the reactive coating of substrates, particularly textile and leather or artificial leather substrates.
Patent JP-S5483116-A (JP)
Title: Quick attachment and detachment joint
Inventor: WAKI SEIZABUROU
IPC: F16L37/24
Filed: 1977-12-16
Abstract: PURPOSE: For quick joint attachment and detachment, to provide a seal between a pair of joint members, and special sleeves and a tightening ring on the outer-circumferential face thereof.  
     CONSTITUTION: A packing 3 is placed between the end portions 4-1 a of pair of joint members 4, and a sleeve 2 is connected on said joint members 4 by screws. At this time, said sleeves 2 come in contact with each other at joint end portion 2-4, and fixed by lock nuts after adjusting the width of packing portion. When a tightening ring 1 is fitted in said sleeves 2 so as to cover said sleeves 2 and turned in an angle corresponding to 1 slit, i.e. in an angle of θ degrees, tightening is made with the screw 1-2 of said tightening ring 1 and the screw 2-2 of said sleeves 2 engaging with each other. When a rotation lock pin is inserted in the space formed of slits 1-1 and 2-1, said sleeves 2 and tightening ring 1 are fixed so that joint work is completed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6134289-A (JP)
Title: Production of porous sheet having improved
Inventor: NISHIMURA TAKEO
IPC: C08J9/28
Filed: 1984-07-19
Abstract: PURPOSE:To produce a porous sheet resembling leather, having improved smoothness, by carrying out wet coagulation in a coagulating bath to which an adduct of a specific compound with ethylene oxide is added. CONSTITUTION:A fibrous base material is impregnated with ether type or ether ester type polyurethane, and subjected to wet coagulation to give a porous sheet. In the operation, 0.01-1wt% based on a coagulating solution of an adduct of a compound selected from a group consisting of a higher alkylamine (e.g., octylamine, etc.), higher alcohol, sorbitan fatty acid ester, fatty acid, fatty acid amide, and alkylphenol with ethylene oxide is added to the coagulating bath, and it is subjected to wet coagulation. The leather-like sheet obtained by this method has improved smoothness, feeling, flexing resistance, etc.
Patent JP-H04371118-A (JP)
Title: Shower room cabinet
Inventor: NAKASUMI YOICHI
IPC: E04H1/12
Filed: 1991-06-21
Abstract: PURPOSE:To provide a shower room cabinet which can finely control a impact sound, which is caused by a shower colliding against the cabinet, and is weak, but offensive to the ear, through a simple structure. CONSTITUTION:In a cabinet 10 which is installed in a room provided with a shower equipment and has a thin wall structure, the backside of a wall face where a jet issued from a shower 30 collides is provided with an impact sound control means such as a sound absorbing sheet 20 to control the impact sound caused by the jet.
Patent JP-H07313540-A (JP)
Title: Therapeutic band
Inventor: TAKAGI KANICHI
IPC: A61F5/01
Filed: 1994-05-28
Abstract: PURPOSE:To enable therapy at home by winding a band body having a lesion pressing projection round the outer periphery of the lesion which has a pain requiring therapy or whose bone is transposed. CONSTITUTION:A lesion pressing projection to be pressed against the lesion is arranged on an inside surface of an extensible-contractible rubber-like band body 2, and a joining part is arranged so as to be joined together by superposing the band body 2 in a condition of being wound round the lesion and the body as well as to be separable by tearing it off. The lesion pressing projection is composed of an elastic body housing part 3 in which one end of the band body 2 is formed in a bag shape and elastic bodies 4 which are formed in plural different shapes and are housed in the elastic body housing part 3, and can be housed by selectively replacing the plural different elastic bodies 4 to the elastic body housing part 3. A tape-like joining male part 5 is arranged in the other end part on the side where the lesion pressing projection of the band body 2 is arranged, and a tape-like joining female part 6 to be joined to the male part 5 in an optional position by superposing the band body 2 in a condition of being wound round the lesion and the body, is arranged on an outside surface of the band body 2.
Patent JP-H11320842-A (JP)
Title: Doctor blade apparatus
Inventor: IIJIMA TAKAYUKI
IPC: B41F31/20
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To maintain a suitable printing density by eliminating a change of a scraping degree of an ink by a doctor blade from an outer periphery of a metering roller. SOLUTION: The doctor blade apparatus comprises a blade holder 113 mounted at a base 114 approaching to or separating from a metering roller 5, a doctor blade 111 held at the holder 113 over a substantially entire length of the roller 5 in an axial direction, an elastic force altering unit 112 attached along a lengthwise direction of the blade 111 to a surface of the blade 111 at a deflecting side for defecting by being urged to the outer periphery of the roller 5 to forward or backward move to a cutting edge direction of the blade 111, and forward and backward moving means for forward or backward moving the unit 112 to the cutting edge direction of the blade 111.