baber/WOPTO huggingface dataset:
Patent JP-H05332528-A (JP)
Title: Blower
Inventor: TAKASHIMA TADASHI
IPC: F23L5/00
Filed: 1992-06-01
Abstract: PURPOSE:To lower a noise value without reducing air supply performance in a blower for supplying combustion air. CONSTITUTION:A motor case 11 for containing a motor 10 or a fan case for containing a blade 13 is formed of a composite material of thermoplastic resin and thermoplastic elastomer resin, or an air suction port 12 is provided partly at the case 11, a sound absorber 19 of a porous structure is provided between the port 12 and the motor 10, and a space 21 is formed between the port 12 of the case 11 and the absorber 19. Accordingly, this blower absorbs sound energy by the composite material of the thermoplastic resin and the thermoplastic elastomer resin or the absorber to reduce noise.
Patent JP-S63301970-A (JP)
Title: Device for driving image forming device
Inventor: TOKUTAKE NAOTO
IPC: G03G15/00
Filed: 1987-06-02
Abstract: PURPOSE:To simplify assembling and to facilitate a maintenance work by arranging a driving unit including a driving motor and plural driving force transmission members in a unit substrate and transmitting the driving force to plural members in a device through the driving unit. CONSTITUTION:A driving device (driving unit) 90 is provided with a unit substrate 80, a DC servo motor 81 as the driving source, a first endless toothed belt 82, a first tension pulley 83, a second tension pulley 84, a second endless toothed belt 85, and gears or toothed pulleys G1-G18 axially supported by a unit substrate 80. The second belt 85 is stretched between the toothed pulley G6 and a toothed pulley G40A of a photosensitive drum 40, and a gear G53A of a fixing device 53 is engaged with the gear G12 on the unit substrate 80. A gear G63A of a paper feeding roller 63 is engaged with the gear G18, and a gear G70A of a cleaning device 70 is engaged with the gear G15, and a gear G86A of a carrying device 86 is engaged with the gear G11 on the unit substrate 80. Thus, assembling is simplified and the maintenance work is facilitated.
Patent JP-S5843087-A (JP)
Inventor: ISHIDA TAKESHI
IPC: G07D7/00
Filed: 1981-09-07
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-S5932343-A (JP)
Title: Coil inserter
Inventor: NAKAMURA KENICHI
IPC: H02K15/06
Filed: 1982-08-13
Abstract: PURPOSE:To prevent coils from being damaged by such an arrangement wherein a pair of stripper are added to a conventional coil inserter and interference between coil ends is lessened by the strippers when plural layered coils are inserted. CONSTITUTION:A stripper 13 having a substantially conical top surface is installed to a conventional coil inserter equipped with a magnetic core 1, No.1 layer coil 2, No.2 layer coil 3, blade 4, wedge guide, wedge pusher, etc., and on the stripper 13, another stripper 12 on which 3 pieces of radial pressing tongue 12a are formed is arranged and fixed. With this structure, the coil end portion of No.1 layer coil 2 and that of No.2 layer coil 3 can be independently inserted, pressed and formed by the stripper 12 and the second stripper 13 respectively, therefore coils 2, 3 will not be damaged any more even it they are storongly pressed by inserting force.
Patent JP-H05310186-A (JP)
Title: Submerged propelling device
Inventor: RUSHIAANO BERONESHI
IPC: B63G8/08
Filed: 1992-05-01
Abstract: PURPOSE: To eliminate cavitation in water around a propeller to avoid noise and improve efficiency by a method wherein a bearing assembly is provided between the hub of the propeller and a shaft and the bearing surface is lubricated and cooled by water around the propeller. CONSTITUTION: A submerged propelling device 1 has a shroud 3, a propeller 13 and a bearing assembly 17. The shroud 3 has a suction inlet 5 and a drain outlet 7. The propeller 13 is rotatably attached to a shaft 9. The bearing assembly 17 has a propulsive flow hole 83 and a water penetration hole 99. Sea water is supplied through the lower water penetration hole 99 and made to pass through a filter 102 and the center hole 106 of a blade hub 95. Then the sea water is made to pass through the center opening 84 of a pad 81 and the propulsive flow hole 83. Pressurized water flow produced by a centrifugal force applied to the sea water passing through the propulsive flow hole 83 is made to flow back again from the outer end of the propulsive flow hole 83 along the support pad 64 of a primary thrust bearing 47.  The sea water is then made to flow through the grooves of a bearing ring 60 and drained through a radial opening 107. Thus, the bearing surface of the bearing assembly 17 can be lubricated and cooled.
Patent JP-H05313561-A (JP)
Title: Musical performance practicing device
Inventor: YAMAGUCHI YOSHITO
IPC: G10G1/00
Filed: 1992-05-01
Abstract: PURPOSE:To more naturally optimize the variation degree of tempo of a melody by applying a fuzzy inference. CONSTITUTION:A subject melody being suitable for user's own musical performance level is set by a setting switch (step S3), and the tempo of set melody data is set (step S5). A miss counter measurement processing is executed (step S6), and an operation of fuzzy rules A, B, C and D is executed based on the number of times of erroneous musical performance and the number of times of practice to obtain compatibility with a membership function (steps S8-11). Thereafter, a MAX operation i.e., OR processing is executed (step S12), and also, by executing a centroidal calculation, defuzzy processing is executed (step S13). In such a way, by a fuzzy inference, a tempo level P of a player is obtained, and comparing with a level L set before, the tempo of a theme melody is automatically selected.
Patent JP-S62296179-A (JP)
Title: Picture projecting device
Inventor: TSUGE TAKEYOSHI
IPC: G03G15/22
Filed: 1986-06-16
Abstract: PURPOSE:To remove toner sticking to a blade used for removing toner from a reflecting panel every time so as to obtain clear projected pictures, by removing the toner sticking to the reflecting panel in such a way that the blade provided at a midway of the carrying path, along which the panel makes reciprocating motions between a photosensitive body and light projecting window, is moved upward and downward and the toner sticking to the blade by means of a magnet. CONSTITUTION:After a picture on a photosensitive body 4 is transferred to a reflecting panel 20, a blade 26 is retreated in the direction B by turning a lever 30 counterclockwise around a supporting shaft 29 by means of an electromagnet 27. The panel 20 is moved to a position below a light projecting window 6 and the picture on the panel 20 is projected on a screen by means of a projecting mechanism 7. When the panel 20 is moved to the photosensitive body side, the blade 26 descends with dead weight and scrapes away the toner on the panel 20. After the panel 20 passes, a toner container is brought up and the toner sticking to the blade is attracted to the magnet 44 of the container and put in the container. Since the toner sticking to the blade is removed every time in such way, the reflecting panel can be prevented from being contaminated and clear pictures can be projected always.
Patent JP-H0435820-A (JP)
Title: Holding device for elastic annular body
Inventor: SEKIGUCHI MASAHIKO
IPC: B23P19/02
Filed: 1990-05-31
Abstract: PURPOSE:To automatically install an elastic annular body on a work by holding the elastic annular body by the outer peripheral surface of a sleeve by the contraction of itself, applying the sleeve on the work, and pulling out the elastic annular member from the sleeve and fitting the elastic annuler body on the work. CONSTITUTION:As a mandrel 1 is inserted into the inside diameter part of an elastic annular body 4, the elastic annular body 4 is shifted to a sleeve 2, being pushing-spread by the tapered outer peripheral surface of the blade 1b of the mandrel 1, and held by the contraction of itself. A holding device 106 is shifted in the X-axis direction of a robot 109 and positioned directly over a work 110, and the Z-axis arm 105 of the robot is lowered, and the lower edge surface of the mandrel 1 is positioned through the contact with the upper edge surface of the work 110, and when the stepped part 2b on the inner peripheral surface of the sleeve 2 contacts the large diameter part of the work, and the lowering of the sleeve 2 stops, only an outer cylinder 3 lowers, and the elastic annular body 4 is pushed down and slipped off from the sleeve 2, and fitted into the fitting part of the work 110 by the contraction of itself.
Patent JP-H05306006-A (JP)
Title: Brake roller
Inventor: KOBUKI MANABU
IPC: B65G39/02
Filed: 1992-05-01
Abstract: PURPOSE:To appropriately brake an article which is traveled continuously on a free conveyer without using a power source. CONSTITUTION:This brake roller is provided with a free roller 1 which is equipped with a cam groove 13 formed in an aslant cut shape at an outer periphery surface 12, an air cylinder 2 which is disposed parallel to the free roller 1, a flow control valve which controls the traveling speed of the air cylinder 2, and a traveling element 4 which travels along the cam groove 13, whereas the traveling element 4 is integrated with the piston rod 21 of the air cylinder 2.
Patent JP-H05304833-A (JP)
Title: Locking mechanism for handgrip in retractable long handgrip scissors
Inventor: NISHIGAKI TAKANOBU
IPC: A01G3/033
Filed: 1992-04-30
Abstract: PURPOSE:To provide the mechanism ensuring locking at any position within the retractable range of a long handgrip by making up both the handgrip and connecting shaft from inner and outer pipes and by simultaneously locking both the handgrip and the connecting shaft through handgrip rotational operation by a lever fitted to the outer pipe. CONSTITUTION:A handgrip is made up from an outer pipe 4 and an inner pipe 5, and a connecting shaft for scissors and an operational lever 2 is made up from the outer pipe 6 and a shaft 7, both the handgrip and the connecting shaft being made retractable and revolvable and also ensured to lock simultaneously through handgrip rotational operation by a lever 13 fitted to the outer pipe 4.
Patent JP-S62292475-A (JP)
Title: Method and device for treating print
Inventor: RUNBARUTO KUUFUSU
IPC: B65H29/62
Filed: 1987-06-05
Abstract: The print carriers which bear security-paper prints arranged in longitudinal and transverse rows and on which misprints are marked are numbered in such a way that all security-paper prints arranged in succession in a longitudinal row, but excluding misprints, receive a consecutive numerical sequence. Each longitudinal row contains security-paper prints of a specific numerical series. The print carriers are then cut into strips transversely relatively to the longitudinal rows. Approximately every 100 strips are stacked, in the order in which they occur, into a strip stack (T), in which all the security-paper prints arranged vertically on top of one another, if appropriate mixed with misprints, have a consecutive numerical sequence of a particular series. The strip stacks (T) are cut into security-paper bundles (U) which are sorted according to numerical series by means of a distributor station (10, 11a, 11b) and are fed to as many separate buffer stores (12A to 12F) as there are numerical series. All the buffer stores are followed by stations (13A to 13F) for separating out the misprints, stations (15a to 15f; 16a  to 16f) for forming and banding bundles (V), each with 100 security papers, and stations (17A to 17F) for packaging each set of 10 bundles into security-paper parcels (W), all these stations operating in parallel and independently of one another.
Patent JP-H11339427-A (JP)
Title: Disc cartridge and shutter thereof
Inventor: KIKUCHI SHUICHI
IPC: G11B23/03
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an excellently antibacterial disc cartridge for housing an optical disc, optical magnetic disc or similar recording disc and shutter thereof superior in slidability. SOLUTION: A shutter 6 is provided for opening and closing a drive shaft insert hole and/or recording/reproducing head hole of a recording medium housing cartridge 1, and a resin film of 30 μm or less contg. an antibacterial agent 0.1-10 wt.% of the film is formed on at least either the outer or inner surface of the shutter 6. Thus the recording medium housing disc cartridge and shutter are constituted.
Patent JP-S631446-A (JP)
Inventor: BLASCHKE GOTTFRIED
IPC: C08F220/54
Filed: 1987-06-05
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-H11301160-A (JP)
Title: Document containing case with movable partition plate
Inventor: IJUIN MASARU
IPC: B42F7/06
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a document containing case made of a sheet or a synthetic resin likewise for containing and storing documents always in a straight state without forming a bending nature even in the case of not sufficiently filling the case with less number of documents to be contained. SOLUTION: In the document containing case 1, slits 5 are provided at lower parts of both side plates 1-A of the case 1. Clips 3 are respectively provided at right and left upper ends and both side lower parts of a partition plate 2. The plate 2 is inserted in an inscribing manner with the case 1, and then upper sides of the plates 1-A and sides of the slits 5 are held by the four clips 3 to lock the plate 2 to an arbitrary position. In this case, partition side plates are provided at both right and left sides of the plate 2, further a partition bottom plate is provided at a bottom side of the plate 2, and are desirably inscribed further stably with both the plates 1-A and the plate 1-B of the case.
Patent JP-H08324967-A (JP)
Title: Vibration damping structure for crane
Inventor: HORAYAMA TAKAHIRO
IPC: B66C13/00
Filed: 1995-06-07
Abstract: PURPOSE: To provide a crane vibration damping structure wherein an existing machine room is utilized as a vibration damping device. CONSTITUTION: A machine room 13 of a crane is supported movably in its longitudinal direction by wheels 18 and rails 19, to provide shock absorbing blocks 20 of connecting one end to the crane longitudinal direction of the machine room 13 and the other end to crane supporting members 21a, 21b, and the shock absorbing block 20 has a pair of opposed end plates 22, spring 23 and damper 24 provided in the crane longitudinal direction between these end plates 22 and a breaking means 25 of connecting the fellow end plates 22 to be broken by prescribed horizontal force in the crane longitudinal direction.
Patent JP-H10331340-A (JP)
Title: Roof structure using solar battery roof tile
Inventor: AISAKA KENJI
IPC: E04D1/30
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a roof structure using solar battery roof tile in which a tool or a solar battery roof tile can be placed and can be used as a scaffold. SOLUTION: A plurality of drain rails 10 laid along vertical direction are juxtaposed on the upper surface side of a roof bedding 9 so that the mutual space is substantially the same as the width of a solar battery roof tile containing a solar battery module, and an intermediate rail 1 is fixed to the middle between the two adjacent drain rails 10 so as to be parallel to the drain rails 10. A plurality of legs 1a are protruded from both side surface sides of the intermediate rail 1 at proper intervals in the longitudinal direction thereof, a conductive wire 13 is distributed between the drain rail 10 and the intermediate rail 1 in the space formed between the solar battery tile and the roof bedding 9.  A solar battery connecting cord 3 is drawn from the conductive line 13, a solar battery connecting connector 4 is provided on the end part of the solar battery connecting cord 3, and a recessed part 1b for housing the solar battery connecting cord 3 is provided on the upper surface side of the intermediate rail 1 so that the solar battery connecting cord 3 passes on the intermediate rail 1. The lead wire drawn from the solar battery roof tile is connected to the solar battery connecting connector 4, so that the solar battery roof tile is placed so as to straddle the two adjacent rails 10.
Patent JP-2000105741-A (JP)
Title: Method for sharing session environment information
Inventor: BESAW LAWRENCE M
IPC: G06F15/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To share a web user interface session with other effective applications by initializing the web user interface session so that session properties relating to user can be shared. SOLUTION: A session manager program 20 holds a state information on a session and operates as a server for session information. The session manager program waits for a session initialization request to be sent by a log in program 22 or launch CGI program 14. Then, the launch CGI program 14 or log-in CGI program 22 as the session request source gives a user name, a user password, etc., to the session manager. Once the session is initialized, changed values among all the values are updated. Consequently, they become common to all session applications.
Patent JP-H04340946-A (JP)
Title: Illuminating optical system and projection type picture display device using it
Inventor: KIMURA KAZUMI
IPC: G02F1/1335
Filed: 1991-05-17
Abstract: PURPOSE:To improve utilization efficiency of light and to make brightness high. CONSTITUTION:A metal halide lamp 1 is arranged on a 1st focal point 2 which is one of two focal points existing on the major axis of an elliptical reflection mirror 3 where a light exiting aperture A-B which is a plane vertical to the major axis is formed on the reflection surface of an ellipsoid formed by rotating an ellipse with the major axis of the ellipse as axis.
Patent JP-H0434943-A (JP)
Title: Field effect transistor
Inventor: WADA MASARU
IPC: H01L29/812
Filed: 1990-05-30
Abstract: PURPOSE:To effectively suppress a short channel effect in an MES-FET, a J-FET, etc., by forming a depleted part under a first conductivity type channel layer, and forming a neutral region of a second conductivity type region not depleted between a source and a drain on both sides of the depleted part. CONSTITUTION:First, second conductivity type impurities are activated. Source, drain regions 4, 5 and a channel layer 1 formed therebetween are formed of regions 24, 25 and 23a1 by an n-type region. Thus, p-type impurity regions 23a2, 34, 35 formed in deeper depths by first and second ion implanting steps. The regions 23a2, 34, 35 are formed in parts formed as sole layers as depleted parts 3. The duplicate parts of the regions 23a2, 34, 35 are formed with neutral parts 6, 7 not depleted as p-type regions of larger concentration than a depleting condition.
Patent JP-H09305192-A (JP)
Title: Reproducing device, reproducing system and signal transfer storage method
Inventor: KIKUCHI SATOSHI
IPC: G10K15/04
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To transmit stored acoustic signals and character information signals to other reproducing device and a remote control device so that the signals are stored in these devices by providing the transmitting section which transmits the acoustic signals stored in a storage section. SOLUTION: The operation input signals from an operating section 39 are converted into infrared and electromagnetic waves through a remote controlling section 37, a switch 38 and a transmitting and receiving section 31, radio transmitted and inputted to a main body controlling section 18 from a transmitting and receiving section 20 of a reproducing device 1. At that time, the switch 38 is switched to a B side, the sections 37 and 31 are connected and the section 37 acts as the remote controller of the device 1. A remote controller 2 is provided with a remote control storage section 32 and stores the acoustic signal data and the character information signal data transmitted by the device 1 through the sections 20 and 31. Moreover, the remote controller 2 is provided with a medium reproducing 40 for an IC card and stores the reproduced acoustic signal data and the character information signal data.
Patent JP-S6118852-A (JP)
Title: Electrophoretic medium
Inventor: OGAWA MASASHI
IPC: G01N27/26
Filed: 1984-07-06
Abstract: PURPOSE:To enhance the resolving power of an electrophoretic medium, by containing a polyacrylamide aqueous gel, which is prepared by the crosslinking polymerization of an acrylamide copolymer and an acrylamide compound in the presence of water, and a compound having a carbamoyl group. CONSTITUTION:An acrylamide copolymer, which has a constitutional repeating unit represented by either one of formulae I, II [wherein R<11> and R<21> are H or an 1-6C alkyl group, Q<1> is an arylene group having -COO-, L<1> is a divalent group having -COO-, L<2> is an 1-6C alkylene group, R<12> and R<22> are -CH=CH2, A<1> and A<2> are the divalent group derived from the ethylenic unsaturated monomer copolymerizable with each monomer unit represented in the left side thereof, x<1> and x<2> are 50-99mol%, y<1> and y<2> are 1-50mol% and z<1> and z<2> are the balanced value], and an acrylamide compound are subjected to crosslinking polymerization in the presence of water to prepare a polyacrylamide aqueous gel. A compound having at least one carbamoyl group is contained in this aqueous gel as a modifier to obtain an electrophoretic medium.
Patent JP-H0434860-A (JP)
Title: Fused carbonate type fuel cell
Inventor: NIIKURA JUNJI
IPC: H01M8/02
Filed: 1990-05-29
Abstract: PURPOSE:To prevent any generation of a crack in an electrolytic plate so as to enhance reliability of a battery by providing gas leakage preventing members in the vicinity of the boundary of a rib and the electrolytic plate in a portion where a wet seal portion is constituted in such a manner as to hold the electrolytic plate. CONSTITUTION:In a fused carbonate type fuel cell, gas leakage preventing members 7, 7' are provided, in such a manner as to hold an electrolytic plate between them, in the vicinity of the boundary of a rib 9 and the electrolytic plate 1 in a portion where the rib 9 disposed around a bipolar plate 6 is brought into contact with the electrolytic plate 1 to constitute a wet seal portion 8. The gas leakage preventing member has the same composition as that of the electrolytic plate. Therefore, it is possible to prevent any generation of a shearing crack due to non-conformity of thickness, and further, to prevent any leakage of gas even if a crack is generated in the main body of the electrolytic plate 1.
Patent JP-H11336366-A (JP)
Title: Earthquake control hydraulic damper and earthquake control structure
Inventor: KURINO HARUHIKO
IPC: E04H9/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake control hydraulic damper and an earthquake control structure dispensing with wiring for sensors, a control computer and communication outside of a device part by estimating the displacement of device installation layers, inter-layer speed, the generated force of the device, and the like using only the information of the sensors provided at the device part. SOLUTION: An earthquake control hydraulic damper installed in a column- beam frame of a building is provided with a cylinder 2, a piston 3, hydraulic chambers 4 on both sides of the piston 3, and a switching control valve 6 provided in a passage 5. The opening of the switching control valve 6 is controlled by a control circuit 7 built in a device, with only the pressure p1 , p2 measured by pressure gages built in both hydraulic chambers 4, as information.