baber/WOPTO huggingface dataset:
Patent JP-H08106608-A (JP)
Title: Magnetic head and magnetic recording/reproducing device using same
Inventor: NAITO TAKASHI
IPC: G11B5/127
Filed: 1995-08-04
Abstract: PURPOSE: To improve high slidability and corrosion resistance of a high performance magnetic head and also to obtain a magnetic recording/reproducing device with excellent performance and reliability. CONSTITUTION: The magnetic head constituted so that a pair of magnetic cores constituted of magnetic films 1, 1' of high saturation magnetic density formed on supporting bodies 2, 2' are integrated by low temp. joined glasses 3, 3' through non-magnetic gap material 5, and coating films 15, 15' are stuck on a surface of which the glasses 3, 3' are exposed among a side face for a sliding face 8 with a recording medium is loaded on the magnetic recording/reproducing device. Thus, the high speed slidability of the high performance magnetic head is improved by strengthening it, and the prevention of corrosion into a magnetic film part and a glass joined part under environment is attained. Further, thus, the compatibility between the high performance and the high reliability of the magnetic recording/reproducing device is attained.
Patent JP-H1063867-A (JP)
Title: Plotting processor
Inventor: SENDA YOSHIHIRO
IPC: G06T11/40
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To execute the approximating processing of the painting-out processing of a slim area to an oblique line at a high speed in the painting-out processing of an area in a bit map. SOLUTION: A bounding box 70 being a rectangle in parallel to a coordinate system surrounding control points 60 is calculated from the coordinates of the control points 60-1-60-6 defining the outline of a closed area. Next, a distance between a diagonal 72 of the bounding box 70 and each control point 60 is calculated, and the maximum value of those distances is calculated at each upper and lower side of the diagonal 72. The sum of the maximum values is defined as the maximum width of the closed area, and when it is less than a prescribed reference value, a straight line with the above mentioned maximum width as a line width is plotted along the diagonal 72 as the approximating processing of the painting-out of the closed area.
Patent JP-S6197219-A (JP)
Title: Infection prophylactic agent
Inventor: TANEMURA MITSURU
IPC: A61P37/00
Filed: 1984-10-19
Abstract: PURPOSE:To provide an infection prophylactic agent containing a specific benzoic acid derivative or its metal salt as an active component, enhancing the migration and phagocytic activity of macrophage in relation to the intracellular skeletal protein, and exhibiting excellent activity. CONSTITUTION:The objective infection prophylactic agent can be prepared by using the compound of formula (X is halogen or lower alkoxy; n is 0 or 1) or its pharmacologically permissible metal salt as an active component. It has been found that the compound of formula is effective to enhance the migration and phagocytic activity of especially macrophage in relation to the intracellular skeletal protein and exhibits excellent infection prophylactic activity. It can be administered orally or parenterally. Dose: preferably 50-1,000mg/ day.
Patent JP-H04101260-A (JP)
Title: Bus controlling system
Inventor: KANO RYUICHI
IPC: G06F13/16
Filed: 1990-08-20
Abstract: PURPOSE:To effectively utilize a data bus by using such a constitution that the 1st storage device is connected to an address bus through the 1st switching circuit and the 2nd storage device is connected to a data bus through the 3rd switching circuit, and then, a peripheral circuit is connected to the data bus through the 2nd switching circuit. CONSTITUTION:A bus control circuit 106 sends control signals to switching circuits 107, 112, 110, and 111 through a DMA control line 208 upon receiving a hold permission signal from a central processing unit (CPU) 101 and the switching circuit 107 divides data buses connected to the 1st storage device 105 into a higher and lower ranks in accordance with the transferring address of a DMA. The 2nd and 3rd switching circuits 112 and 111 connect the 2nd storage device 109 and peripheral circuit 102 to a data bus 203 after the data buses are switched to the higher and lower ranks and the 4th switching circuit 110 switches the address line of the CPU 101 to the 2nd storage device 109. Therefore, the buses which have not been used in the DMA cycle can be used effectively.
Patent JP-S59110567-A (JP)
Inventor: BITOU SEIJI
IPC: B25B23/151
Filed: 1982-12-14
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-2001049345-A (JP)
Title: Production of combined roll for hot rolling, and roll
Inventor: TANAKA HIROSHI
IPC: B22D19/16
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce surface compressive residual stress and to prevent the peeling of an external layer by allowing the external layer material to have a specified compsn. of C, Si, Mn, Cr, Mo and V, and the balance Fe or the like, executing cladding by welding, thereafter subjecting it to progressive induction heating and quenching by low frequency induction heating and subsequently executing tempering. SOLUTION: In a continuous tinkering method, the circumference of a vertically stood core material 1 is provided with a water-cooled mold 6, molten metal 8 composed of external layer components is introduced into the gaps therein while heating is executed by a heating coil 5, its solidification and welding onto the core material 1 are progressed while the core material 1 is discontinuously pulled out in the lower direction, and a composite roll is cast. The external layer components are composed of, by weight, 1.0 to 3.0% C, 0.3 to 2.0% Si, 0.3 to 2.0% Mn, 3.0 to 10.0% Cr, 3 to 15% Mo and 1.0 to 10.0% V, and the balance Fe with inevitable impurities. In this way, the production of the roll having >=80 Shore hardness and <=500 MPa surface compressive residual stress is made possible.
Patent JP-H0266060-A (JP)
Title: Insert paper device
Inventor: KIMURA AKIRA
IPC: B65H33/04
Filed: 1988-08-31
Abstract: PURPOSE:To surely insert a paper insert in every predetermined number of cut sheets by providing a stopper device for stopping a paper inserting tape to a pusher, when the flexible long sheet is delivered by advancing the pusher, and a tape check device for preventing the paper inserting tape from returning back when the paper insert is completed. CONSTITUTION:A pusher 3 is advanced by a pusher driving cylinder 12, when a flexible long sheet 4 is delivered, a paper tape 5 is stopped to the pusher 3 by action of a stopping cylinder 13 in a stopper device 6, preventing the sheet from falling off. Next, a paper insert 2 is completed, when the pusher 3 is returned to the original position, a rod of the stopping cylinder 13 is retracted releasing its stopping action, thereafter the pusher 3 is retracted detaching the flexible long sheet 4 from a side wall surface 8 of a cut sheet crest 7. Here by a tape check device 9, the paper insert tape is prevented from returning back and falling off from a paper insert position by friction force of the long sheet.
Patent JP-H0668410-A (JP)
Title: Magnetic head
Inventor: HIRANO ATSUSHI
IPC: G11B5/17
Filed: 1992-08-18
Abstract: PURPOSE:To remarkably improve electromagnetic conversion characteristic by adhering closely a coil on a core foot part when the coil wound across a bobbin is loaded on a head core. CONSTITUTION:The bobbin 1a is infection-molded by the same member (thermoplastic resin) as that of foot parts 2a, 2b. A window is provided between the foot parts 2a, 2b of the bobbin 1a in the longitudinal direction 4 of the head core, which adheres closely the coil 5 wound across the bobbin 1a on the head core 8.
Patent JP-2001040307-A (JP)
Title: Heat-sensitive adhesive multilayer film, laminate, and multilayer structure
Inventor: UENO MASAHIRO
IPC: C09J7/02
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-sensitive adhesive film that exhibits stable adhesiveness to various materials such as skinning materials, substrates, and high-melting resins, which film comprises an air barrier layer comprising a thermoplastic resin having a specified melting point and a heat-sensitive adhesive resin layer comprising a specified polyolefin resin composition. SOLUTION: This film comprises (A) an air barrier layer comprising a thermoplastic resin having a melting point of at least 130 deg.C and (B) a heat-sensitive adhesive resin layer comprising a resin composition containing a terpolymer prepared by copolymerizing ethylene with an unsaturated carboxylic acid anhydride and another radically polymerizable comonomer and comprising 0.1-5 wt.% units derived from the unsaturated carboxylic acid anhydride and 3-50 wt.% units derived from the other radically polymerizable comonomer. In the film, the heat-sensitive adhesive resin layer is formed on at least either surface of the air barrier layer. It is desirable that the resin composition contains the terpolymer and a polyolefin modified by grafting with an unsaturated carboxylic acid anhydride.
Patent JP-H1163142-A (JP)
Title: Ball screw
Inventor: NAMIMATSU TAKESHI
IPC: F16H25/22
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw which can increase strength of a root part of a tongue and can cope with a speeding up demand for a service condition of the ball screw. SOLUTION: In a circulating tube type ball screw having a ball copying tongue 11 in an end part of a circulating tube 7 to introduce and circulate a ball of a ball screw, residual compressive stress is preset to 20 to 150 kgf/mm<2> in a depth of 20 to 100 μm from the outermost surface part, desirably, to 30 kgf/mm<2> to 100 kgf/mm<2> in a depth of 40 to 80 μm from the uppermost surface part in a joining part of the circulating tube 7 and the tongue 11 and its peripheral part.
Patent JP-S6461608-A (JP)
Title: Magnetic support gyro
Inventor: INAGUCHI TAKASHI
IPC: G01C19/24
Filed: 1987-09-02
Abstract: PURPOSE:To realize the high-accuracy gyro of simple constitution which generates no frictional force by supporting a rotor formed of a superconductor by a permanent magnet and storing the rotor and a stator in a low-temperature stage wherein a vacuum is produced. CONSTITUTION:The rotor 2 formed of the high-temperature superconductor is supported by the permanent magnet 6 and the rotor 2 and stator 5 are stored in the low-temperature stage 4 which has a vacuum layer 3 internally. In this constitution, the rotor 2 is cooled previously and put in a superconducting state. The low-temperature stage 4 receives the radiant heat of the rotor 2 to cool the rotor 2 below the critical temperature of the superconductor, thereby maintaining the superconductive state. The rotor 2 in this state cuts off the magnetic field of the magnet 6 by minus effect and generates reaction, so it is supported to float in the vacuum layer 3. Consequently, the rotor 2 generates no frictional force and the high-accuracy gyro is realized.
Patent JP-H04107395-A (JP)
Title: Secondary sealing device and method
Inventor: HARU SUTEISUKIN
IPC: F16L55/16
Filed: 1990-08-21
Abstract: PURPOSE: To quickly and easily install the device and inspect the device during assembling by providing a primary pipe, a secondary sealing pipe connected by a secondary joint to partition a socket, a passage filled with an adhesive sealing compound and a sealing groove in the socket, and filling the passage with the adhesive sealing compound to form a continuous seal, thereby surrounding the internal space. CONSTITUTION: In a joint 14 surrounding a primary T-joint 12 and a pipe 15 surrounding the primary pipe 13, joint parts 17, 18 are arranged around the primary joint to surround the primary joint, thereby regulating a pipe socket 19 superposed on the pipe socket. The joint parts 17, 18 have a sealing groove 28 in the inner wall of the socket 19 which is opened at its end portion to the interior of sealing grooves 23, 24, 25 in a flange. When the end portion of the pipe 15 is fitted to the socket, a sealing path communicated with a passage is formed. When the pipe 15 is fitted to the socket and the passage is filled with adhesive sealing cement, the cement forms a continuous seal surrounding the internal space of the joint 14. As a result, complete sealing of the joint can be easily confirmed.
Patent JP-H0383047-A (JP)
Title: Radiograph information recording and reading device
Inventor: KANO AKIKO
IPC: H04N5/30
Filed: 1989-08-25
Abstract: PURPOSE:To shorten a photographing cycle time, to obtain image data instantaneously and to accomplish consecutive photographing by integrating exciting, reading and erasing units and moving a panel back and forth from a photographing part to a reading part and temporarily housing the panel other than the panel in the midst of reading while performing photographing. CONSTITUTION:In a radiograph information recording and reading device 1 constituted of the photographing part, the reading part and plural panels 2, the panel 2 is temporarily fixed in the reading part and the exciting, reading and erasing units 3 which excite and read the radiographic image in the panel 2 and erase an after image are integrated to be provided so that it can move back and forth with respect to the panel surface. After radiation exposure, the panel 2 is moved from the photographing part to the reading part and after reading, the panel 2 is moved from the reading part to the photographing part, then a panel standby spaces (b) and (d) where the panel 2 other than the panel in the midst of photographing or reading can be temporarily housed are provided in the photographing part and the reading part. Thus, the photographing cycle time is shortened and the image data is instantaneously obtained. Furthermore, the consecutive photographing to an identical patient is accomplished, the damage of the panel is reduced and the entire device is miniaturized.
Patent JP-S6375431-A (JP)
Title: Air conditioner
Inventor: HARA TORU
IPC: F24F1/00
Filed: 1986-09-18
Abstract: PURPOSE:To eliminate the need for a damper for prevention of a back-flow and enable reductions in size and weight, by normally operating a circulating blower at a low rotation frequency by a rotation frequency adjustor and thereby preventing the back- flow from occurring at the time of ventilation by operating a ventilating blower. CONSTITUTION:At the time of a ventilating operation, a rotation frequency adjustor 12 is operated to set a circulating blower 3 to such a low rotation frequency that air ventilating through a vane casing of the blower 3 does not flow backward, and the blower 3 is operated together with a ventilating blower 4. Room air and the outside air are taken-in respectively through an RA intake port 8 and an OA intake port 7 by the blower 4, and are fed to a total heat exchanger 5 to recover heat. Then, room air is discharged through an EA blow-off port 10, while the outside air is passed through a duct 6 and a heat exchanger 2 to be ejected through an SA blow-off port 9, thereby the interior of the room is ventilated. Thus, short-circuiting of air due to a back flow of ventilating air can be prevented without using a damper for preventing the back-flow. Therefore, an air pressure loss in a circulating duct can be reduced, so that the duct can be made smaller in cross-sectional area, and reductions in size and weight can be contrived.
Patent JP-H1154100-A (JP)
Title: Battery housing structure
Inventor: OTA MASAKI
IPC: H01M2/10
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a battery housing structure whose lid body is easily removed even if a battery is not set therein. SOLUTION: A spring part 10e projecting toward a bottom part 2b of a battery housing part 2 is provided on an engagement projection piece 10c for attaching a lid body 10 to an opening part 2a of the battery housing part 2. The spring part 10e energizes the lid body 10 in the direction removing this by making hitting contact with a projection part 2e of the bottom part 2b of the battery housing part 2 regardless of whether there is a battery. The lid body 10 is pushed out when engagement of a projection piece 2c with the engagement projection piece 10c is released.
Patent JP-S60106987-A (JP)
Inventor: AREN FUUPAA
IPC: H01M10/0565
Filed: 1984-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0773185-A (JP)
Title: Machine translation system and method therefor
Inventor: MIZUTANI YUMI
IPC: G06F17/28
Filed: 1993-09-06
Abstract: PURPOSE:To improve the efficiency of a machine translation system by efficiently utilizing auxiliary information, which is specified once, at the time of retranslation by storing the translation auxiliary information which can be utilized as the result of necessary analysis executed at the time of translation with an original. CONSTITUTION:At the time of translating an original 'KOKO DE HAKIMONO WO NUIDE KUDASAI' (Take off your shoes here.), ambiguousness is generated depending on the way of delimitation. The original is set to an input buffer as a character code and displayed at the original display area of a display part to specify-process translation auxiliary information. Which kind of translation auxiliary information to specify is selected by an editional area. A single word or the group of single words, to which translation auxiliary information is specified, is decided by moving a cursor at the time of specifying a clause. When translation auxiliary information is not specified to the specified single word of group of single words, clause delimitation is specified to delimit the clause after 'KOKODE'. If specifying like this, the original becomes 'KOKODE $/$ HAKIMONOWO NUIDEKUDASAI' to eliminate ambiguousness.
Patent JP-S6375496-A (JP)
Inventor: AKASHI OSAMU
IPC: F42B10/06
Filed: 1986-09-18
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-H0881532-A (JP)
Title: Production of phenol resin and water-base can-interior coating material
Inventor: OKADA WATARU
IPC: C09D161/10
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a water-base can-interior coating material capable of forming a light-colored coating film which is reduced in the consumption of KMnO4 , does not influence the flavor of can contents, and is excellent in adhesive properties and processibility compounding a phenol resin obtd. by a specific method into a self-emulsifiable epoxy resin coating material. CONSTITUTION: The coating material is produced by compounding a phenol resin into a self-emulsifiable epoxy resin coating material. The phenol resin is one obtd. by reacting 1mol of p-cresol or 1mol a mixture of 1mol of p-cresol with up to 0.4mol of another phenol with 3.0-8.0mol of formaldehyde in the presence of an alkali metal hydroxide catalyst and by adjusting the number- average mol.wt. of the resin component to 350-500 and the free phenol content (based on the solid resin) to 0.1% or lower. The coating material gives a light- colored coating film which is reduced in the consumption of potassium permanganate, does not influence the flavor of can contents, and is very excellent in adhesive properties and processibility.
Patent JP-S6278066-A (JP)
Inventor: DAITOKU MINORU
IPC: B65D65/42
Filed: 1985-10-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0757807-A (JP)
Title: Cylindrical connector
Inventor: WATANABE MITSUTOSHI
IPC: H01R13/18
Filed: 1993-08-11
Abstract: PURPOSE:To adequately adjust an electrifying capacity of a connector while suitably keeping the connector in a cylindrical form in the connector of a socket type suitable for supplying large electric power and for connecting a plug on a power source side to a plug on an equipment side. CONSTITUTION:A plurality of unit conductive segments 11 are arranged in a cylindrical form, thus constituting a socket main body 2 having a plug inserting hole 12 which is opened at both ends thereof. Spring bands 14 are wound around the outer peripheral surface of the socket main body 2, to bundle the unit conductive segments 11 in the radial direction in such a manner as to be freely expanded or contracted. In the connector 1 thus constituted, some of the unit conductive segments 11 are replaced with unit insulating segments 15, which are interposed between the unit conductive segments 11.
Patent JP-H0883916-A (JP)
Title: Semiconductor acceleration sensor
Inventor: KITAMI TAKAHIDE
IPC: G01P15/12
Filed: 1994-09-14
Abstract: PURPOSE: To prevent the spread of etchant to a surface side and the damage of a beam by preventing the peeling of an etching resistant material in the etching step at the time of manufacturing even by improving the detecting sensitivity. CONSTITUTION: The semiconductor acceleration sensor comprises a single or a plurality of protrusions 7a made of layer regions connected to either a superposed part 4 or a frame 5 in a slit 6 to set the width of the slit 6 to a predetermined value or less.
Patent JP-H0382533-A (JP)
Title: Composite polyester film
Inventor: ONO MASAAKI
IPC: G11B5/73
Filed: 1989-08-28
Abstract: PURPOSE:To prevent electrification by making electromagnetic properties and running properties favorable, by a method wherein layers A, B are laminated, shading particulates and inorganic matter particulates are contained within the layer B, a coating layer consisting mainly of an antistatic agent is formed on the surface, specific light transmittance, surface resistivity, kinetic coefficient of friction and mean rough ness (Ra) on the center line of the surface are possessed and the Ra of the surface of the layer A is specified. CONSTITUTION:Shading particulates and inorganic matter particulates are contained within a layer B and a coating layer consisting mainly of an antistatic agent is formed on the outside of the layer B of a composite polyester film obtained by laminating the layers A, B comprised both of polyester. Light transmittance, surface resistivity of the outside of the layer B, the kinetic coefficient of friction of the outside of the layer B, mean roughness (Ra) on the center line of the outside of the layer B and the Ra of the outside of the layer A are made respectively 60% or less, 10<10> OMEGA or less, 0.20 or less, 0.010-0.025 mum and smaller than 0.015 mum. The shading particulates are made into tinting particulates, the inorganic matter particulates are for provision of tine protrusions on the outside of the layer B and various surface active agents are used for the antistatic agent.
Patent JP-S59110230-A (JP)
Title: Interframe signal monitoring system
Inventor: YAMAZAKI HAJIME
IPC: H04B3/46
Filed: 1982-12-16
Abstract: PURPOSE:To find trouble speedily by generating a warning by a reception-side error detecting circuit in response to the breaking of a mounting information signal when a transmission part is mounted. CONSTITUTION:The mounting information line 9 is provided between a transmitting frame 1' and a receiving frame 2', and the line 9 is released when a transmission part 3' is mounted on the side of the transmitting frame 1' or grounded when not. The output of the line 9 is ANDed by the AND circuit 11 in the receiving frame 2' with the output of a mounting information line 8 after passing through an inverter 10, and the result is supplied to the error detecting circuit 6. When the transmission part 3' is mounted and a signal line 7 and the mounting information lines 8 and 9 are normal, the output of the circuit 11 is at a level L, and when abnormal, the output is also at the level L, so that the circuit 6 generate a warning.
Patent JP-H0651161-A (JP)
Title: Optical connector
Inventor: MIYABE KAZUMICHI
IPC: G02B6/36
Filed: 1992-07-27
Abstract: PURPOSE:To improve the working yield of the groove part of an upper plate and to obtain an optical connector having low loss. CONSTITUTION:As to the optical connector, the upper plate 4 provided with the groove part 5 enveloping a guide pin 10 positioned in a guide pin groove 3 exists on a guide groove substrate 1 provided with the groove for positioning an optical fiber and a guide pin; and a guide pin elastically pressuring member 8 exists upper than the part of the substrate 1 where the guide pin groove 3 comes into contact in the groove part 5 of the upper plate 4. At least two or more recessed parts 6 are provided in parallel with the groove in the groove part 5 of the upper plate 4.