baber/WOPTO huggingface dataset:
Patent JP-2000030426-A (JP)
Title: Disk driving device
Inventor: SUZUKI HIROYUKI
IPC: G11B33/12
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To move a magnetic head to a desired data track even when a low order floppy disk having no position information regarding data tracks is used. SOLUTION: This disk driving device is provided with a head for recording and/or reproducing a disk recording medium, a carriage having the head mounted thereon, an actuator 103 for transferring the carriage along a guide main axis 114, a coil receiving base 116 for supporting the coil 104 of a linear actuator 103, and a flexible printed circuit board 118 for connecting a printed circuit board attached to the coil 104 supported on the coil receiving base 116 and a chassis 41. The coil receiving base 116 includes a flexible printed circuit board holding part 191 integrally formed for holding the flexible printed circuit board 118 folded roughly perpendicularly along the outer side face of the coil 104 in a state along the outer side face of the coil 104.
Patent JP-S6090101-A (JP)
Inventor: HIRAI TSUNEO
IPC: B65B9/08
Filed: 1983-10-17
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-H0631941-A (JP)
Title: Electromagnetic release type printing head
Inventor: HARA MINORU
IPC: B41J2/28
Filed: 1992-07-21
Abstract: PURPOSE:To obtain printing, in which printing pressure is equalized and which has high quality, by installing magnetic path plates having partially different sectional areas to both magnetic poles of a permanent magnet so as to separately change the intensity of the magnetic flux of the permanent magnet working to each magnetic- circuit forming member. CONSTITUTION:A plurality of magnetic path plates 11 for partially leaking both N and S magnetic poles magnetically are arranged on the external surface side of the permanent magnet 1 of an electromagnetic release type printing head. The magnetic path plates 11 are formed by a rectangular thin steel plate and attracted by the magnetic force of the permanent magnet 1, and disposed extending over yoke sections 2a, 2b on both sides. Three large magnetic path plates 11a corresponding to the width of two magnetic circuit sections in six magnetic circuits are brought into contact and arranged to the permanent magnet 1, and the intensity of the magnetic flux of the six magnetic circuits is lowered uniformly. Since the leakage of magnetic flux and attractive force are weakened in the magnetic circuits at both ends and intermediate sections, the intensity of magnetic flux need not be lowered more than that, and a proper number of small magnetic path plates 11b are mounted along the magnetic circuits, in which attractive force except both ends and the intermediate sections must be reduced.
Patent JP-S6353168-A (JP)
Title: Steering wheel
Inventor: HASHIBA TAKAHIRO
IPC: B62D1/04
Filed: 1986-08-21
Abstract: PURPOSE:To prevent a pressing action against a pad from generating a bending stress in a contact plate by providing both of a coil spring and an installing boss coaxially with a spacer for guiding the vertical slide of said contact plate. CONSTITUTION:A coil spring 6 is coaxially placed with a spacer 5, in between the top of the spacer 5 made of an electrical insulating material installed on a boss plate 1 and the installing boss 3 of a pad. When the pad is pressed, the pressing force from the pad is transmitted to the installing boss 3, which, in turn, presses a contact plate 2 making the contact plate 2 slide vertically. At this time, due to the coil spring 6 and installing boss 3 both of which are coaxially provided with respect to the spacer 5, the pressing action against the pad acts coaxially with the coil, thereby, preventing the generation of a bending stress in the contact plate 2.
Patent JP-H0244679-A (JP)
Title: Manufacture of heating unit
Inventor: UCHIDA TETSUEI
IPC: H05B3/10
Filed: 1988-08-03
Abstract: PURPOSE:To facilitate the manufacture of a heating unit with radiating fins by providing a plurality of thin metal plates juxtaposed to each other with small clearances therebetween and pressing a heating element held between metal plates into a through hole formed in the thin metal plates to couple it thereto. CONSTITUTION:A plurality of thin metal plates 1, each of which has clearance retaining segments 2 bent by nearly right angle in the same direction respectively at the upper and lower ends thereof and a through hole 4 provided with short press-contact segments 3, are juxtaposed to each other so that the through holes 4 are superposed. Then, a heating element 5 held between two U-shaped metal plates 7, 8 via paste 6 is pressed into the through holes 4 of the thin metal plates 1 to couple the heating element 5 to the thin metal plates 1 so that one heating unit is manufactured wherein the thin metal plates 1 constitute fins and the clearances between the thin metal plates 1, 1 constitute ventilation flues.
Patent JP-S5983665-A (JP)
Title: Apparatus for protecting nozzle of ink jet printer
Inventor: HARA TAKAFUMI
IPC: B41J2/165
Filed: 1982-11-04
Abstract: PURPOSE:To prevent the air mixing while creeping in from a nozzle during transport or long-term storage by simple manipulation, by combining a cam, a follower plate, a rubber body, an injection port and the stopper thereof and an inclined surface to perform specific action. CONSTITUTION:In transporting an ink jet printer or storing the same for a long period of time, a carriage is at first moved to the slide end where this inventive nozzle protection apparatus 5 is arranged to rotate a cam 12. A follower plate 15 is revolved around a shaft 13 toward a nozzle part 1 and, by the revolution of said follower plate 15, a rubber body 18 secured to a holding plate 17 is closely contacted with the nozzle part 1 to form each hermetically closed chamber 18a for covering each nozzle orifice 1d. Subsequently, each stopper 19 provided to the top part of the rubber body 18 is detached while a cut-off screw 8 is rotated to cut off an ink passage 6 and each hermetically closed chamber 18a is filled with a protective liquid from each injection orifice 18b by a springe to be hermetically closed by the stopper 19. By this method, in long-term storage, the clogging of the nozzle orifice 1d caused by the drying of ink is prevented.
Patent JP-H0725321-A (JP)
Title: Retarder control device for vehicle
Inventor: TAKAHASHI SEIICHI
IPC: B60W10/10
Filed: 1993-07-09
Abstract: PURPOSE:To actuate a retarder device effectively at the failure time of an automatic transmission so as to reduce the vehicle speed or stop a vehicle rapidly. CONSTITUTION:A vehicle speed sensor 14 and an inhibitor switch 15 for identifying the selected state of a parking position are connected to the speed change control unit 13 of an automatic transmission 3. On the basis of the output, a retarder device 7 provided between the automatic transmission 3 and a propeller shaft 4 is actuated when a vehicle is in the travel state despite a select lever being in the parking position. Accordingly, when failure is generated to the automatic transmission 3, the vehicle speed is automatically reduced or the vehicle is stopped. Even in the case of no failure being generated to the automatic transmission 3, the rotating speed of a parking gear is reduced at the mesh waiting time of a parking lock, so that impact hammering sound between the parking gear and a parking pawl is suppressed, and the durability of both members is improved.
Patent JP-H0478436-A (JP)
Title: Microcapsule and composition using the microcapsule
Inventor: MURAKAMI SHIGEHIDE
IPC: B41M5/165
Filed: 1990-07-23
Abstract: PURPOSE:To obtain a concd. microcapsule without being broken by pressure, heat, etc., by using a solvent having a specified sp.gr. as the hydrophobic solvent to be used as the inner-phase oil for the microcapsule. CONSTITUTION:The concd. microcapsule is obtained from an aq. dispersion of a synthetic resin-film microcapsule encapsulating a core material and an inner-phase oil consisting essentially of a hydrophobic solvent by precipitation. In this case, a hydrophobic solvent having >=1.006 sp.gr. is used. A remarkable result is obtained by using polycyclic aromatic compd. having >=3 rings selected from a group consisting of hydrogenated aromatic compds. with a part thereof hydrogenated and dibenzyltoluene as the solvent having >=1,030 sp.gr. An adhesive soluble or uniformly dispersible in water and alcohol is preferably used to prepare a water-alcohol dispersion-based microcapsule composition. A concd. microcapsule without being broken by pressure, heat, etc., is obtained by this method.
Patent JP-S6350969-A (JP)
Title: Cassette loader
Inventor: MAKINO YOSHIHIRO
IPC: G11B15/675
Filed: 1986-08-19
Abstract: PURPOSE:To improve the operation sensibility at a cassette pushing-in time by connecting the engageable rack of two sheets composition to the output gear provided on a magnetic recording and reproducing device main body by a high initial tension tensile spring each other and driving it with its engagement to a driving arm directly. CONSTITUTION:A 1st rack 34 has a horizontally movable guide groove by engaging with two guide pieces 35, 35' provided on side face plates 29, 29' and also has the several teeth 37 engaging with the gear 36 integral to a driving arm 31 at its one end, yet has the bending projection fitted to the actuator 39 of the sliding switch 38 which is fixed to plates 29, 29' at the other end. A 2nd rack 40 has a horizontally movable guide groove by engaging with the guide pieces 35, 35' provided on the plates 29, 29' same as the rack 34 and the racks 40 and 34 are linked each other by a high initial tension tensile spring 41. One end of the rack 40 has several teeth 42 of less tooth number and there is the tooth 43 in the same length as that of the tooth of the rack 34 at the position not engaging with the gear 36 integral to the driving arm 31 on the other end.
Patent JP-H0843762-A (JP)
Title: Head mounted type display device
Inventor: YOSHIOKA MASAKI
IPC: H04N5/64
Filed: 1994-07-28
Abstract: PURPOSE:To provide a compact and inexpensive head mounted type display device by parallel lighting a pair of plane fluorescent lamps for both right and left eyes by a lighting circuit having one boosting transformer. CONSTITUTION:A pair of plane fluorescent lamps 1a and 1b which are parallel lighted by the lighting circuit A having one boosting transformer and whose back surfaces are superposed, a pair of liquid crystal picture display devices B1 and B2 arranged in front of the light emitting surface of the lamps 1a and 1b, mirrors C1 and C2 reflecting transmitted light from the display devices B1 and B2, and optical systems D1 and D2 for forming light reflected by the mirrors C1 and C2 into an image are disposed in one easing E.
Patent JP-H0479129-A (JP)
Title: Linear beam microwave tube
Inventor: TONEGAWA SATOSHI
IPC: H01J23/027
Filed: 1990-07-23
Abstract: PURPOSE:To prevent any power leakage from a microwave tube by disposing a protrusion portion on the opposite surface to the collector side or a high-fre quency circuit side in a cavity formed of the surface opposite to the collector side of the high-frequency circuit portion, the surface opposite to the high-fre quency circuit side of the collector portion and their coupling portion. CONSTITUTION:In the cavity 5 formed of the opposite surface to the collector side of a high-frequency circuit portion 1, the surface opposite to the high-fre quency circuit side of a collector portion 2 and their coupling portion, the sur face opposite to the collector side or the surface opposite to the high-frequency circuit side is provided with a protrusion portion 9. In this case, electric field is intensified between the protrusion portion 9 and an electrode 10 opposite thereto and the electric field project from the gap 8 of the collector is reduced whereby when the electron beams 7 pass through the gap 8 of the collector, an interaction between electron beams 7 and the projected electric field is suppressed and the power leakage from the microwave tube may be suppressed with energy propagation to the cavity portion 5 being relieved.
Patent JP-S6169834-A (JP)
Inventor: ROREN ANDORIYU HARUSUKA
IPC: C01B31/36
Filed: 1985-09-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0749801-A (JP)
Title: Error analysis assisting circuit
Inventor: TAKEYA HIDEKI
IPC: G06F11/34
Filed: 1993-08-05
Abstract: PURPOSE:To obtain an error analysis assisting circuit which can hold error information even when the power supply is turned off for error recovery. CONSTITUTION:This circuit is equipped with a trace memory 3 in which an address outputted when a CPU 1 reads data out of a program memory is written, a switch 7 for setting whether or not tracing can be performed, an error information latch circuit 4 in which registers, etc., of the CPU 1 are written in the case of error occurrence, and a battery 8 which backs up the trace memory 3 and error information latch circuit 4.
Patent JP-S6255789-A (JP)
Inventor: OSAKO HIDEYUKI
IPC: H04N1/00
Filed: 1985-09-05
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-H0943296-A (JP)
Title: Inspection instrument for pressure welded connector
Inventor: OKAMURA TAKAHIRO
IPC: G01R31/04
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an inspection instrument for compressed connectors which achieves a uniformization of inspection when connection state is inspected between a connector terminal part of the pressure welded connector and an electric wire. SOLUTION: A measuring bar 11 with the width thereof set at a specified interval H is supported free to move vertically on the body 10 of an inspection instrument mountable at a specified attitude from above a housing wall 55 of a connector terminal part 52 being energized downward by a twisted coil spring. Only when an interval h2 between the tip part of an electric wire 70 and the internal surface of the housing wall 55 is smaller than the specified interval H, the measuring bar 11 is pushed up by engagement with the end part of the electric wire 70 and contacts a contact member 13 electrically. Thus, a light emitting element 21 is supplied with a power from a power source and comes ON.
Patent JP-H0610420-A (JP)
Title: Method for connecting precast concrete member
Inventor: KUWANO SHINGO
IPC: E04B1/58
Filed: 1992-06-29
Abstract: PURPOSE:To provide strength equal to or greater than that of an integral structure, greatly shorten the construction period, and carry out economical construction work. CONSTITUTION:To connect precast concrete members together or to connect each precast concrete member to a cast-insplace concrete member, reinforcing bars 10 of a predetermined length are embedded across members A, B into steel inlets 11 provided in the alignment faces of the members A, B and each of the steel inlets 11 is filled with mortar M. When the integrated members are made of plain concrete, the amount of reinforcement used in the connections is not less than 0.6% in the ratio of reinforcement and the embedded length of each reinforcing bar is not less than 20d ((d) is the diameter of the reinforcing bars). In the case of a reinforced concrete structure, the amount of reinforcement is more than the ratio of reinforcement needed for design computations when the structure is regarded as being integrated, and the embedded length of each reinforcing bar is set not less than 30d.
Patent JP-2001017209-A (JP)
Title: Contour taking device and method
Inventor: KUZE YASUO
IPC: G01B3/14
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To make a shoe bottom sheet or the like which fits the foot of a foot contour taking person by forming an adhesive layer in a support sheet and bonding carbon paper to the adhesive layer. SOLUTION: An adhesive layer 2 is formed on a paper-made substrate or support sheet 1, and a release paper 3, a carbon paper 4, and a transparent protective film 5 made of polypropylene are bonded to the adhesive layer 2 before the use of a foot contour taking device 10. When the foot contour taking device 10 is used, the release paper 3 is delaminated from the adhesive layer 2, the carbon paper 4 is stuck on the exposed adhesive layer 2, and the side of the carbon paper 4 on which pigment is covered is bonded to the adhesive layer 2. Under this condition, a person who is going to take the foot contour rides on the carbon paper 4, then the pigment on the carbon paper 4 is transferred to the adhesive layer 2 according to the shape of the foot.
Patent JP-H0939868-A (JP)
Title: Operation lever of hydraulic master cylinder device for bar handle vehicle
Inventor: TAMADA KEIICHI
IPC: B62L3/02
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve durability of parts, to reduce the number of path to adjust a gripping main to simplify the structure, and to reduce the cost by preventing a load due to the turning torque from being applied to a thread while a screw is used in adjusting the gripping margin. SOLUTION: A grip operation part 14 is energized in the direction of operation arm 13c by a return spring 17. A side face opposite to a counter piston side face of the operation arm 13c is formed on the grip operation part 14 to make these side faces as torque transmission faces 13e, 14e. One end of a threaded rod 16 is turnably and pivotably supported by a pivot 11, and the threaded rod 16 is projected between torque transmission faces 13e, 14e. An adjuster 18 is screwed into the threaded rod 16, an outer circumferential surface 18a of the adjuster 18 is abutted on the torque transmission surface 13e, and an engagement groove 18c of the outer circumferential surface 18a is engaged with a projected bar 14f of the torque transmission surface 14e.
Patent JP-S6173220-A (JP)
Title: Magneto-resistance type head
Inventor: YAMAMOTO TORU
IPC: G11B5/39
Filed: 1984-09-18
Abstract: PURPOSE:To conduct straightly magnetic flux and to prevent the decrease in a demagnetizing field by providing a non-magnetic material groove, the 1st flux guide and the 2nd flux guide on a substrate, positioning the top surface of the non-magnetic material groove lower than the substrate plane and making a magneto-resistance element and the 1st and 2nd flux guides into a flat state. CONSTITUTION:The non-magnetic material groove 2b is manufactured on the ferrite substrate 1 and thereafter SiO2 is sputtered as an insulating layer 3 and a bias wire 4 is then formed of Au/Cr. SiO2 is sputtered thereon as an insulating layer 5 and thereafter Ni-Fe is deposited by evaporation in a magnetic field in an electron beam vapor deposition device to manufacture an MR element 6. SiO2 is sputtered as an insulating layer 8 and amorphous is sputtered thereon to form flux guides 9a, 9b. SiO2 is deposited by evaporation as a protective layer 10 and is subjected to an annealing treatment. Protective glass is adhered thereto by a resin and the sliding surface is lapped after housing, the element is subjected to wire bonding to complete the head. The MR element and flux guides in approximately the flat state are obtd. by the above-mentioned constitution.
Patent JP-H0243085-A (JP)
Title: Thermal recording material
Inventor: MORONUKI KATSUMI
IPC: B41M5/337
Filed: 1988-08-04
Abstract: PURPOSE:To enhance the shelf stability of a recorded image and to prevent the reduction of the whiteness in a white part, a sticking, and the scum adhesion to a thermal head by applying a thermal recording layer containing a leuco compound, an organic acid as a color developer, a binder, and a specific compound as a shelf stability improver on a substrate. CONSTITUTION:In a thermal recording material having a thermal recording layer containing a leuco compound, an organic acid reacting with the leuco compound to produce a color, and a binder on a substrate, a tris(3-methyl-5-tert- butyl-4-hydroxybenzyl)isocyanurate shown by a structural formula (I) (in the formula, R represents tert-butyl group) is incorporated in the thermal recording layer. In this manner, the thermal recording material having a superior recording density shelf stability and little possibility of background density fogging, stick ing, and scum adhesion to a head can be obtained.
Patent JP-H0360308-A (JP)
Title: Electric equipment housing panel
Inventor: UCHIMURA AKINORI
IPC: H02B1/30
Filed: 1989-07-26
Abstract: PURPOSE:To lower the manufacturing cost by making a synthetic resin window frame with an approximately U-shaped cross section, which has inner hook steps and is used to fill gaps between the opening of a box and a panel, and joining the window frame to the frame fixation part of the box elastically. CONSTITUTION:A panel 3 is fixed under an opening 2 in a box 1 to contain electric equipment (not illustrated) with a U-shaped metal fitting 7 and screws 8 and 9. The panel 3 is equipped with a switch, a meter, etc. The screw 8 also fastens an approximately U-shaped frame fixation part 6 having two-step hooks 6a and guide strips 6b to the box 1. Gaps between the box 1 and the panel 3 are filled with a window frame 4. The window frame 4 with an approximately U-shaped cross-section has a groove 4c formed by hook steps 4b therein. The hook steps 4b of the window frame 4 are jointed to the two-step hooks 6a of the frame fixation part 6 elastically. Thereby the dimensional accuracy of the window frame 4 is relaxed for easy fixing and manufacturing cost of the window frame is lowered.
Patent JP-H0938137-A (JP)
Title: Disposable diaper
Inventor: KIMURA YOSHIKAZU
IPC: A61F13/49
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the absorbency of urine, loose feces and laxative faces by respectively providing a high-absorbing layer at least on the top sheet side of front body part and a layer mainly composed of cotton-shaped pulp at least on the top sheet side of rear body part to specify the lengthwise length ratio of the absorbent of the front body part to that of the rear body part to a prescribed value. SOLUTION: In the area of a front body part 10 of an absorbent 3 sandwiched between a top sheet 1 and a back sheet 2 of disposable diaper, a layer 5 composed of high-absorbing polymer material (SAP) and cotton-shaped pulp is formed. In the area of a rear body part 11, a layer 4 mainly composed of cotton-shaped pulp is formed. A diffusion layer 8 is formed on the side of top sheet 1. Then, the lengthwise length ratio of the absorbent 3 of the front body part 10 to that of the rear body part 11 is set from 30/70 to 80/20, preferably, almost from 40/60 to 60/40. When the front body part 10 is less than 30%, urine is hardly absorbed by the high-absorbing layer 5. Besides, when it exceeds 80%, loose feces are hardly absorbed by the layer 4 of cotton pulp.
Patent JP-H0480833-A (JP)
Title: High speed emulation memory circuit
Inventor: FUKAZAWA MASAYUKI
IPC: G06F11/22
Filed: 1990-07-24
Abstract: PURPOSE:To attain an emulation memory access at a high speed by securing the working of an emulation memory circuit with a mapper circuit removed. CONSTITUTION:In a single chip mode SCM, a control signal is equal to '0' and a selector 14 selects A16-A8 out of the address input of a macroprocessor MP 11 as a higher rank address IA-IA8 of an emulation memory EM 15. An address space of the MP 11 has 64K bytes in the SCM and therefore the most significant bit IA16 in an address given to a higher rank address of the EM 15 is always fixed at the specific value. Therefore the access to be applied to the EM 15 in the SCM is directly given to an address shown by the address output A15-IA0 of the MP 11. Thus the copy of an internal memory of the MP 11 is maintained at lower 64K bytes of the EM 15. Then it is possible to know the read/write address/data applied to the internal memory of the MP 11.