baber/WOPTO huggingface dataset:
Patent JP-H11317071-A (JP)
Title: Stable magnetic tunnel device having plural junction parts
Inventor: ABRAHAM DAVID WILLIAM
IPC: G11C11/16
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To improve the quality and the uniformity of responses with respect to an applied magnetic write stimulation by providing at least magnetic tunnel junctions which are operatable by using at least one electrode and which are simultaneously writable so as to be in an averaged state in acordance with magnetic stimulation applied to them by first and second electrodes. SOLUTION: A magnetic memory cell 109 consisting of magnetic tunnel junctions 108a, 108b is provided between conductors 103, 105. The magnetic tunnel junctions 108a, 108b include reference areas 120a, 120b, tunnel areas 122a, 122b and free areas 124a, 124b. Writing of the magnetic cell 109 is executed by changing magnetization directions being in the free areas 124a, 124b in accordance with electric signal applied by the conductors 103, 105, or resultingly a magnetic stimulation. An effective operation window of an electric and resulting magnetic stimulations can be obtained in the whole areas of an array by the averaged response of the magnetic tunnel junctions 108a, 108b.
Patent JP-S60171886-A (JP)
Title: Charging method
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N7/16
Filed: 1984-02-15
Abstract: PURPOSE:To read and display a charge data as required by receiving charge information in response to the content of a program in a form of digital signal at each prescribed time, and writing a charge data to a nonvolatile memory. CONSTITUTION:When a receiver 16 receives a satellite broadcast, an IDU19 amplifies and detects it and outputs a signal of base band. A data processing circuit 20 processes in the output and supplies it to a descrambler 21. The descrambler 21 switches inversion or non-inversion of the image and rearranges each bit of the digital sound signal and restores the result into the normal image and sound. Furthermore, a charge is commanded by a control signal superimposed on the video signal of the program in the data processing circuit 20 and recorded in a memory.
Patent JP-H02206772-A (JP)
Title: Test facilitating circuit
Inventor: YAGUCHI TOSHIYUKI
IPC: G06F11/22
Filed: 1989-02-07
Abstract: PURPOSE:To efficiently input and output the storage contents, and to easily and quickly execute independence of a function block and a combination test of the block by scanning each separate group register of every function block, and also, controlling an output and an input. CONSTITUTION:Shift registers 111 - 114, 121 - 124 of every group of a block 1 through a function circuit 11 and an input/output control circuit 12 of a function block 1, and shift registers 141 - 144, 131 - 134 of every group by a combination of the blocks 1, 2 are scanned by the corresponding internal scan buses IB 2, 4 and 6. An input and an output based on this scan are controlled by tri-state buffers P11 - P14 controlled by a decoder 30. The block 2 brought to scan control independently from the block 1 is also the same, and an input and an output of the storage contents are executed efficiently.
Patent JP-H10220443-A (JP)
Title: Oval bolt, and its manufacture
Inventor: SHIBATA TETSUYASU
IPC: F16B35/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To facilitate the pressing, and reduce the manufacturing cost through weight reduction by forming a screw on the outer circumferential surface of large diameter of a flat hollow pipe of oval section. SOLUTION: A flat hollow pipe of oval section is used for an oval bolt 1, and a screw 4 is cut on the outer circumferential surface 3 of large diameter of a flat hollow pipe 2. In manufacturing the bolt 1, a metallic round pipe is used, the metallic round pipe is pressed at each side by a press to form a flat hollow pipe. The screw 4 having the prescribed depth and pitch is cut for completion in the outer circumferential surface 3 of large diameter of the flat hollow pipe. The manufactured oval bolt is hollow in the center part, little material is used and the weight is reduced, and the threading area is small, and the work is facilitated.
Patent JP-H08221202-A (JP)
Title: Information display device
Inventor: YASUI TSUNEO
IPC: G06F3/0487
Filed: 1995-02-15
Abstract: PURPOSE: To provide an information display device which is capable of making a selection item a defined state by making the selection item a selection state by lightly pressing a touch switch with touch means such as fingers and a pen, etc., and further strongly depressing the selection item with one's own will. CONSTITUTION: This device is provided with a liquid crystal display 22 displaying information on images and characters, etc., and a touch switch 29 which is arranged on the screen of the liquid crystal display 22 and outputs the signal according to the touch operation by the fingers 41. By moving the fingers, bringing into contact with the surface of the touch switch by the fingers 41, making a selection item a selection state and performing a touch operation for the selection item with prescribed touch strength or more, the selection item is made a defined state.
Patent JP-2000221867-A (JP)
Title: Image forming device
Inventor: ISHIKAWA TOYOJI
IPC: G03G21/20
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent the temperature rise of an upper cover caused by radiant heat from a fixing device. SOLUTION: The upper cover 25 covering over the upper part of the fixing device 21 is attached to the upside of the device 21 near to the paper ejection part 23 of the front frame 8, and an exhausting device 30 consisting of a duct 26, a fan 27 and a guide cover 28 is provided at the lower part of the inside of a part adjacent to the cover 25 of the frame 8. A ventilation path 31 is formed between the cover 25 and the upper surface of the device 21, the flow of air is formed by the fan 27 of the device 30, and heat inside the device is discharged to the outside through the path 31 while taking in outside air. Heat insulating material 32 consisting of sheet metal material or hard felt or the like is attached in the path 31 somewhat separately from the cover 25 through cushioning material or the like. The material 32 reduces the conduction of the radiant heat from the device 21 to the cover 25.
Patent JP-S62204776-A (JP)
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1987-02-07
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-S58146751-A (JP)
Title: Chain tensioner device
Inventor: INAGAKI TAKASHI
IPC: F16H7/08
Filed: 1982-02-23
Abstract: PURPOSE:To simplify the structure of a chain tensioner device to reduce the installation space by forming a tensioner member and a pressing member for supporting the back of the tensioner member as an arm extended along a chain, and inclining the pressing member to be brought into contact with the back of the tensioner member by a spring. CONSTITUTION:A chain 2 is vertically disposed on the side of an engine body 1 to transmit the rotation of a crankshaft 3 mounted on the lower end to a pair of front and rear cam shafts 4 disposed on the upper side. A tensioner member 5 extended along the chain and a pressing member 6 for supporting the back of the tensioner member 5 are disposed outside the chain 2. In this case, the above respective members 5, 6 are provided with shafts 5a, 6a disposed on the longitudinal one side and other side of the chain 2 to be formed into an arm extended inwardly. Further, the member 6 is inclined inwardly by a spring 7 so that the forward end portion 6b is brought into contact with the back of the forward end portion 5b of the member 5. Thus, the member 5 can be always kept at a fixed pressing force in a compact structure.
Patent JP-2000226178-A (JP)
Title: Escalator cleaning tool
Inventor: AOYAMA HAJIME
IPC: B66B31/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain an escalator cleaning tool that can reduce the power required for cleaning the wall surface of an escalator and then facilitate cleaning work. SOLUTION: An escalator cleaning device 1 is used to clean continuous wall surface 7 positioned under a handrail 6 utilizing the movement of an escalator 5. The cleaning arm 3 of the escalator cleaning device 1 is provided with a cleaning part 32 extending vertically and abutting on the wall surface 7, a journalling part 33 to journal the cleaning part 32 so that its upper end can slide to the direction to contact with/separate from the wall surface 7, and a turning energizing means 37 to energize the turning of an upper part 39 above the journalling part 33 of the cleaning part 32 to the direction to approach to the wall surface 7. In this case, the cleaning part 32 is journalled by the journalling part 33 so that the upper end of the cleaning part 32 can be journalled possible to slide to the direction to contact with/separate from the wall surface 7.  The upper part 39 above the journalling part 33 of the cleaning part 32 is energized to turn to the direction to approach to the wall surface 7. Thereby, the cleaning part 32 can be pressed on the wall surface 7 by the prescribed pressure, then the labor required for the cleaning work can be reduced and the cleaning work can be easier.
Patent JP-H01201495-A (JP)
Title: Joint structure of aluminum material and metallic material
Inventor: FUJIMURA TOSHIAKI
IPC: C23F13/00
Filed: 1988-02-08
Abstract: PURPOSE:To form a joint structure which does not generate electrolytic corrosion between different metals by interposing a nonconductive adhesive agent between an Al material and metallic material and joining these materials, then further joining proper points directly by spot welding within the adhesive agent joint part. CONSTITUTION:A flange part 21 of an inner panel 2 of the metallic material contg. the Al material is inserted into a hemming part 11 formed at the end edge of an outer panel 1 consisting of the Al material to form the joint part 3. The nonconductive thermosetting adhesive agent 4 is interposed within the spacing between the two members to form the adhesive agent joint part 31 by the joining power thereof. The proper points of the above-mentioned joint part 3 are spot-welded to form the spot-joint part 32 where the outer panel 1 and the inner panel 2 are directly joined. The above-mentioned adhesive agent 4 is thereafter cured by heating. The above-mentioned adhesive agent joint part 31 encloses the spot-joint part 32, thereby preventing infiltration of water from the outside and preventing generation of the electrolytic corrosion.
Patent JP-2000226812-A (JP)
Title: Bridge vibration-damping device
Inventor: GOROMARU HIDEHIRO
IPC: E01D101/40
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain an effective control effect in a simple structure by providing a bridge control device formed by an elastic material disposed on the back of a girder or a floor plate, and a constraint mass body. SOLUTION: A bridge 1 is formed by a main girder 2 and a floor plate provided thereon. The back of the floor plate 3 is provided with a control device (a composite control device) 6 for a bridge formed by an elastic material 4 such as soft urethane foam or the like and a constraint mass body 5 such as a steel plate or the like. The composite control device 6 is so constituted that a control object frequency is a bending primary natural frequency of the bridge, and the amount of elastic material 4 used and the amount of steel plate 5 as the constraint mass body used are controlled to resonate with the frequency, thereby exhibiting a passive control function. The bridge control device may be formed only by a vibration damping material provided on the back of the floor plate 3, or a constrain mass body may be provided on the lower surface.  Thus, even in a comparatively simple structure, vibration produced when a large vehicle passes between bridge supports or an expansible joint part of the bridge can be reduced, an effective control is obtained, and low frequency sound of the same band as that of vibration can be reduced.
Patent JP-H07234187-A (JP)
Title: Method and device for detecting surface detect of glass substrate
Inventor: ISEDA TORU
IPC: G01B11/30
Filed: 1994-02-24
Abstract: PURPOSE:To provide a method and device for detecting surface defect which can positively and quickly detect a small defect which is 10mum or less being present on the surface of a glass substrate. CONSTITUTION:In a method for detecting a surface defect 11 of a glass substrate 2 by applying a straight line band-shaped illumination light 4... to a glass substrate 2 from a light illumination device 5... and then capturing scattered light 6 from the surface defect 11 of the glass substrate 2 using a one- dimensional camera 7, at least one illumination direction of the illumination light 4... is 20-90 degrees in terms of the angle formed by the glass substrate 2 and the relative traveling direction of the illumination light 4.... Also, a surface defect detection device 1 is used, where at least one of the light illumination device 5... is 20-90 degrees as described in the above.
Patent JP-H08218605-A (JP)
Title: Double floor
Inventor: TAGAWA KIYOMI
IPC: E04F15/00
Filed: 1995-02-15
Abstract: PURPOSE: To securely and strongly fit a floor panel by providing a locking part consisting of a rhombic hole or the like to the upper part of a floor-panel supporting leg, and by inserting the bent piece of the floor panel at the corner part into the hole so as to be locked. CONSTITUTION: A supporting leg 2 is formed by an upper lateral plate 2a, vertical pieces 2b provided to both sides thereof, and connecting pieces 2c; and also the upper lateral plate 2a is provided with a locking part 5 such as a rhombic hole 7 or a slit-shaped fitting groove. The supporting legs 2 are fixed on a floor slab 1 at prescribed intervals for supporting a floor panel 3, and also the locking parts 4 formed by bending the corner parts of the floor panel 3 are locked in the holes 7, so that the floor panel 3 is fixed to the supporting legs 2. Otherwise, instead of holes 7, locking-projections are formed on the upper lateral plates 2a at the four corners, and the locking holes formed in the floor panel 3 at the four corners are insertedly fitted in the locking- projections and fixed.  Thus, the lateral dislocation of the floor panel 3 can be prevented for securely fixing it, and also the load resistance of the floor can be improved.
Patent JP-H08222404-A (JP)
Title: Chip-type electronic component and its manufacture
Inventor: KIMURA RYO
IPC: H01C1/148
Filed: 1995-02-15
Abstract: PURPOSE: To enlarge a junction area between a foundation electrode layer and a solder formation film by constituting a foundation electrode layer of metal which is excellent in solder wettability, conductive metallic powder with little solder corrosion and a curable resin material and coating it with a solder layer formed by complex reaction. CONSTITUTION: A 10μm or more-thick foundation electrode layer 3 covering an electrode layer 2 completely is formed. The foundation electrode layer 3 is formed of a metal which is excellent in solder wettability and conductive resin paste formed by kneading curable resin to a plurality of conductive metallic powders mixed with a metal with good solder heat resistance. Then, a 3μm or more-thick solder layer 6 deposited through complex reaction of organic acid lead and tin powder is formed in a part wherein the foundation electrode layer 3 is exposed. Thereby, terminal strength and solder wettability can be improved and adhesion force and film thickness can well be controlled.
Patent JP-S61185266-A (JP)
Inventor: SUGIMOTO YOSHINOBU
IPC: A61H39/06
Filed: 1985-02-13
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-S56125528-A (JP)
Title: Construction of in-situ driven pile
Inventor: YAMAMOTO NAOKI
IPC: E02D5/34
Filed: 1980-03-06
Abstract: PURPOSE: To increase the vertical bearing force and horizontal yield strength of a pile in the construction of in-situ driven pile by a method in which a tension member is thrust through a pipe, its lower end is fixed to the support ground, digged soil, etc., below concrete is consoldidated by tension of the tension member.  
     CONSTITUTION: A pipe 2 is placed in a pit 1 excavated, iron bars are arranged inside the pit 1, and concrete is cured into the pit 1 to form a pile 3. After the concrete has set, an anchor 4 is set at the lower end of a tension member 5, e.g., PC steel wire, etc., being thrust through the pipe 2, a head fixing tool 6 is placed on the set concrete, and a jack is place on the fixing tool 6 to give the tension member 5 a tension force. By this, the upside of the pile 3 is lowered from the face A to the face B. Also, the lower face of the pile 3 is lowered from the face A to the face B. Thus, digged soil and precipitate 7 staying below the pile 3 are consolidated and becomes stronger by plastic degradation, whereby load can be increased to the limits of a desire bearing force or the yield strength of support ground 8 and the vertical bearing force of the in-situ driven pile can be increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56126560-A (JP)
Title: Master index
Inventor: KOJIMA YOSHIO
IPC: B23Q16/06
Filed: 1980-03-05
Abstract: PURPOSE:To prevent deflection of machining position at the time of operating a machine tool in such a way that an engaging groove has been cut beforehand on the master plate in accordance with the machining face of a work, and the work is accurately fixed. CONSTITUTION:After the master plate 5 having an engaging groove 53 necessary for indexing a work is fitted, and the main body 1 is tightly fixed on a machine tool, it is used by fitting a work to a chuck part 92. In other words, with a lever handle 68 pushed, an engaging pawl 62 of a stop lever 61 is disengaged from the engaging groove 53 of the master plate 5, a replacing chuck 9 is turned by turning a revolving handle 83, the engaging pawl 62 is inserted into the next engaging groove 53, and the work is gradually displaced by a constant angle, so that the engaging pawl 62 is inserted into the engaging groove 53, in the displacing position, the work can be accurately fixed, therefore machining position can not be deflected at the time of operating the machine tool.
Patent JP-S62184925-A (JP)
Title: Automobile sunvisor
Inventor: MATSUNO TAKAHARU
IPC: B60J3/02
Filed: 1986-02-10
Abstract: PURPOSE:To obtain a desired light shielding function and to make it possible to store a sunvisor in a space formed in a curved section of the ceiling of the vehicle body without deteriorating the external appearance of the ceiling, by embedding reinforcing plates in the body and a side end section of the sunvisor, and by supporting a spring steel plate, foldably to the end edge of a core wire to form a thin wall hinge section on the folding line thereof. CONSTITUTION:Reinforcing plates 20, 21 made of corrugated cardboards or woven paper sheets are embedded in a sunvisor body 17 and a side end section 18, respectively, and a spring steel pipe 22 is bonded or mechanically fastened to the reinforcing plates, bridging therebetween. The side edge 11a of a wire core 11 formed in a U-like shape is located along a folded line 19, and a wind-up spring steel plate 22 are foldably journalled to a bearing section 23. Further, a skin member 13 and a pad member 12 are welded together by a high-frequency welding process or the like, in a thin wall shape, to form a thin wall hinge section 24. With this arangement, the sunvisor is set in a flat shape when it is used to obtain a desired light-shielding function, and further, the side end section 18 may be foled so that it is possible to roof side along the curved surface therof.
Patent JP-S50125434-A (JP)
IPC: B62J6/02
Filed: 1975-03-08
Abstract: The headlamp tilting system comprises a headlamp tilting mechanism and a headlamp securing mechanism. The headlamp tilting system includes a tensioned cable which leads to a sensor at the rear of the motor vehicle and is connected with a tube having a slidable output rod therein connected with a cross rod upon which headlamps of the motor vehicle are mounted. The tube is movable relative to a body of the vehicle and the output rod is connected with the tube via a pair of springs. The headlamp securing mechanism comprises a lever carrying a catch in the form of a V-shaped notch which is engageable over a pin carried by a lever secured to the cross rod. A spring biasses the lever into a position in which the catch engages the pin but an abutment on the lever engaging a pin in an elongate slot in the rod normally prevents such movement. In the event of a breakage of the cable, the springs within the tube cause a plate on the tube to engage an extension on lever to effect disengagement of the abutment from the pin. This action causes spring to urge the lever so that the catch engages the pin on the lever secured to the cross rod. In this manner, movement of the headlamps is limited.
Patent JP-H06242691-A (JP)
Title: Image forming device
Inventor: KOMATA YASUKUNI
IPC: G03G15/00
Filed: 1993-02-17
Abstract: PURPOSE:To easily replace a transfer roller without getting hands dirty by fitting a transfer-roller support holder to a fulcrum shaft, provided in the device main body, so that it can be turned and is freely attachable and detachable. CONSTITUTION:A transfer roller unit 40 comprises the transfer roller 41, holder 45 and destaticizing plate 49. The bearing part 45f of the holder 45 is turnably fitted on the fulcrum shaft 6b. The transfer roller 41 is rotatably fitted on the bearing part 45e of the holder 45 via oval attachments 43 attached at both ends of a support shaft 42. Because a notch is made in a part of the bearing part 45f, the bearing part 45f of the holder 45 can be detached from the support shaft 6b when the holder 45 is turned in the horizontal direction. Therefore, even if the transfer roller 41 is soiled with toner, replacement can be easily carried out with one touch by holding the holder 45.
Patent JP-H10222384-A (JP)
Title: Data processor
Inventor: KOMAKI JUN
IPC: G06F9/46
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a data processor by which the burden of a job processing part is reduced and also a data processing part is changed without changing the job processing part. SOLUTION: An agent part AM is provided between a job processing part JM for managing and controlling the contents of a job which indicates the flow of a series of processings and a data processing DM for actually processing data. Then, the agent part AM which is constituted as a module being different from the job processing part JM is permitted to be in charge of control processes being different at every processing part of the data processing part DM and the job processing part JM generates a job command independent of the respective data processing parts DM.  Since the job command is converted into a control command peculiar to the respective processing parts DM1, DM2, DM3 and DM4 in the agent part AM, the burden of the function of the job processing part JM is reduced and also the change of the job processing part JM is unnecessitated even when the data processing part DM is changed.