baber/WOPTO huggingface dataset:
Patent JP-2001110463-A (JP)
Title: Attachment structure for condenser
Inventor: CHIBA NORIYOSHI
IPC: H05K3/34
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure for a condenser, in which the line impedance between a condenser and a power supplying body is low and work man-hours decrease. SOLUTION: A hole 5a is drilled on an insulating board, such as a printed circuit hoard 5 and the like. A part of a power supplying body 3 for supplying a direct current, or a conductor which is fixed in one body with the power supplying structure, and a lead terminal 2 of a condenser 1 are inserted in the hole 5a. The power supplying structure 3 or the conductor is bonded with the lead terminal 2 by solder 4. The solder 4 can be applied using a soldering dip.
Patent JP-H01123973-A (JP)
Title: Redundancy device for distributed loop type refrigerant feeder
Inventor: OKA YOSHITSUGU
IPC: F25D1/02
Filed: 1987-11-09
Abstract: PURPOSE: To supply coolant to a thermal load upon occurrence of abnormality in a pump, or the like, by providing one redundant stand by pump or cooling water circulation loop for a plurality of cooling water circulation loops of every thermal load. CONSTITUTION: Since the capacity of a pump P1 decreased upon occurrence of abnormality therein, a flow switch SW1 fixed in a loop L1 functions. In response to a signal from the flow switch SW1, a control section OIA stops the pump P1 and turns a redundant pump PX and solenoid valves V10 , V11 on. Since a cooling water passage of V11 →PX→V10 is established while bypassing the pump P1, cooling water can be supplied continuously to a thermal load 11 from the redundant pump PX. Similarly, a corresponding solenoid valve V20 , V21 , V30 , V31 , V40 , V41 is turned on when a pump P2, P3, P4 is abnormal thus performing backup supply of cooling water.
Patent JP-H06131207-A (JP)
Title: Fault control method for input/output device
Inventor: TAKAHASHI YASUKIMI
IPC: G06F11/20
Filed: 1992-10-21
Abstract: PURPOSE:To effectively utilize a system resource by forming the input/output function of the input/output device into modules in specific units, and closing the function module corresponding to a fault and stopping the function if the fault occurs to the input/output device. CONSTITUTION:A control program is stored in a RAM 400 of a host device 100 and executed by a CPU 300 in sequence. A fault module deciding means 600 in the input/output device 200, on the other hand, detects a fault of a module; if the fault is detected, a fault module closing means 700 closes the faulty module and a closed module informing means 500 informs the host device 100 of fault information regarding the faulty module. The fault information reported to the host device 100 is registered in a command table set in the RAM 400. Consequently, it can immediately be decided whether a command is effective or ineffective, and the input/output device 200 can be used successively while part of its function is limited.
Patent JP-2001099044-A (JP)
Title: Starter of glow engine for model
Inventor: NISHIZAWA EIICHI
IPC: F02N11/08
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To prevent a plug temperature from rising higher than it is required, to suppress the knocking in starting and to reduce the load applied to a motor to reduce power consumption. SOLUTION: When a start command is inputted, a glow plug is heated to a red heat state (1-2). Thereafter, the heating is stopped (2), the glow plug is strongly heated again after the lapse of 0.1 second from the stop of the heating of the glow plug, and a starter motor is also started (3). When the start command is stopped, the starting of the starter motor is cut (4), the strong heating and weak heating of the glow plug are alternately repeated for 2-3 seconds after the cut of the start command so that the plug temperature of the glow plug is kept at 200-800 deg.C (3-5). Thereafter, the heating of the glow plug is stopped. (5).
Patent JP-H06126790-A (JP)
Title: Method for controlling compression in injection compression molding machine
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/57
Filed: 1992-10-21
Abstract: PURPOSE:To provide a method for controlling compression in an injection molding machine wherein molding of a nondefective is assured and yield is enhanced by alternately repeating both application of compressive stress through a first pressing member for compression and application of compressive stress through a second pressing member for compression. CONSTITUTION:Molten resin 26a injected and filled into a cavity 22 starts solidifying from the part brought into contact with a mold and gradually progresses to the inside. Pressing force by means of pins 17A for compression acts on resin 26b through a core mold 20 in a state wherein an ejection pin 19A is retreated and compressive stress is added thereto. The resin 26b is brought into contact with the core mold 20 and begins solidifying Pressing force by means of the ejection pin 19A acts on resin 26b in a state wherein the pins 17A for compression are retreated and compressive stress is added thereto. The resin 26b is brought into contact with the tip face of the ejection pin 19A and begins solidifying. In such a way, when compressive stress is added to the different parts alternately and repeatedly, the molecular orientation of the polymer of resin 26b and molten resin 26a which began solidifying is effectively changed and binding strength of the polymer of resin is enhanced.
Patent JP-H0712937-A (JP)
Title: Sequential image composition device
Inventor: TERII MAACHIN TAAPIN
IPC: G01S17/90
Filed: 1991-10-29
Abstract: PURPOSE: To generate an image of a target area with high resolution by providing means for transmitting/receiving, generating a basic function, controlling, detecting light radiation and calculating data. CONSTITUTION: An electromagnetic radiation beam is transmitted to a target area 2 located separate from an observation point P, and reflected light is received 22 therefrom. The reflected light is in phase, and the size and direction of the distance between the respective points on the target area 2 are calculated 34. An image synthesizing process can be conducted by a light calculator 34 and a controller 30. The controller 30 receives information from a scattering system, and instructs the light calculator 34 to separately and sequentially project an image with a specified basic function on a photo detector 34 arranged in two dimensions. A storage device 38 reads images from the photo detector 34 to totalize the individual functions.  Synthesis of images is performed at very high speed, the individual basic function images are generated by 1+1 seconds, and as the image can be obtained by about million basic functions in total, the whole image synthesis process is completed about one milli-second. This enables observation several thousands of times. The resolution is no less than 0.003m<3> (about 5.6m<3> in digital processor).
Patent JP-S62164718-A (JP)
Inventor: RAO SURINIBASA BEZUWADA
IPC: C08G63/08
Filed: 1986-11-29
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-H04158837-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: TAKAHASHI RYOICHI
IPC: G01R33/38
Filed: 1990-10-23
Abstract: PURPOSE:To lower vibration and noises by arranging a plurality of coil layers while a hole is provided between the coil layers to eliminate a dielectric breakdown between coil conductors as caused by heating when current flows through the coil conductors so as to generate and inclined magnetic field. CONSTITUTION:With a hole 25 equivalent to a space to be formed between a plurality of support plates 24 as non-continuous connecting body, heat generated from coil conductors when current flows through the coil conductors to generate an inclined magnetic field can be released efficiently with the action as a heat radiating section 23 and hence, there is no fear of causing a dielectric breakdown between the coil conductors. On the other hand, when this operation is applied for a shielding type inclined magnetic field coil, a support plate 24 exists as being provided between the coil conductors to form the hole 24. Thus, even if a current flows through an inner coil layer 21 and an outer coil layer 22 in a direction opposite to each other, an electric magnetic force generated is opposite to each other to be canceled between thereby enabling the lowering of vibration and noises.
Patent JP-H07134829-A (JP)
Title: Semiconductor laser device
Inventor: NAGAI HIDEO
IPC: G11B7/125
Filed: 1993-11-12
Abstract: PURPOSE:To facilitate precise assembly by providing cross marks for alignment on a photodetector having a semiconductor laser chip mounted and on an optical element. CONSTITUTION:Cross marks 102 and 106 for alignment are provided on a silicon base 101 and a hologram element 105. By conducting assembly so that these marks 102 and 106 are superposed, the silicon base 101 and the hologram element 105 can be aligned with each other easily and precisely. By using the cross marks for alignment, both of parallel regulation and revolving regulation can be conducted. The cross marks 102 and 106 can be formed precisely by an ordinary semiconductor process and, besides, a semiconductor laser chip can be bonded also precisely by using the mark 102 on the silicon base 101 as a reference.
Patent JP-H07134456-A (JP)
Title: Color sensitivity controller for analog copying machine
Inventor: SUZUKI KIMIYUKI
IPC: G03G15/36
Filed: 1993-11-12
Abstract: PURPOSE:To reproduce color sensitivity to some extent even in an analog copying machine. CONSTITUTION:By specifying the respective addresses of the spectroscopic characteristic of a light source, a lens, of a mirror, a specified color original, a specified color reproducing filter, and the sensitivity characteristic of a photoreceptor which are previously stored in a RAM 4, data is transferred to a ROM 3. A calculating expression previously stored in the ROM 3 is started to calculate exposure, the electrostatic charging potential of the photoreceptor and the optimum amount of developing boas which should be adjusted. Furthermore, the calculated result is stored at the specified address in the RAM 4. After finishing calculation, the calculated result stored in the RAM 4 is displayed together with the kind(code) of the filter on a display and control panel through a bus 2 and an input/output port 5.
Patent JP-H09130675-A (JP)
Title: Reduced image display device
Inventor: HORIUCHI SUNAO
IPC: H04N5/262
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To display lots of reduced images on a display screen simultaneously without extreme increase in the circuit scale by attaining high image quality freeze display with high vertical resolution. SOLUTION: Four reduced images are displayed simultaneously on a display screen by using processing circuits 1-4 to apply image reduction processing to different video signals and to synthesize them and applying the synthesized signal to the display device from an output terminal 43. In the case of displaying a moving image, a filter circuit 10 is used to halve the image size in horizontal and vertical directions and field memories 21, 22 are used to write separately odd and even number fields. In the case of freeze display, the filter circuit 10 does not make reduction in the vertical direction and all lines from the field just before write stop are written alternately in the field memories 21, 22 by one line each. In both the display modes, data are read from the field memory 21 in odd number fields and data are read from the field memory 22 in even number fields respectively.
Patent JP-2000099019-A (JP)
Title: Sound generating method
Inventor: TAMURA GENICHI
IPC: G10H1/02
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To enable a musical sound to be reproduced without being interrupted by performing reservations so that the reproducing of new sample data is performed after the reproducing of previously generated mixed sample data is completed. SOLUTION: When a reproduction section advances to a next section by checking the reproduction state of a reproduction part (S500), a next calculation time is designated by predicting it from the present time and the time detected at the past (S510). When it is judged to reach the calculation time (S520), the calculation order of uttering channels during pronunciation at present is determined (S530). Whether all uttering channels are calculatable within a planned calculation time or not is judged and when the calculating is impossible, uttering waveforms are calculated by reducing a calculation amount while designating the uttering channels which are mutted (S540, 550). High frequent components are cut and the areas of an output buffer X are reserved and registered as specific areas in which reproduction waveforms which should bey reproduced continuously, are stored (S560, 570).  A sound source processing is completed by newly setting an output buffer X producing the uttering wave-forms forms of a next section.
Patent JP-S62142753-A (JP)
Title: Heat treatment of 7000 type aluminum alloy
Inventor: ONISHI CHUICHI
IPC: C22F1/053
Filed: 1985-12-16
Abstract: PURPOSE:To improve the strength of an Al-Zn-Mg-(Cu) alloy and the resistance to stress corrosion cracking by subjecting the alloy to soln. heat treatment and heat treating it in three stages each at a prescribed temp. for a prescribed time. CONSTITUTION:An Al-Zn-Mg or Al-Zn-Mg-Cu alloy is subjected to soln. heat treatment and heat treated in three stages. The 1st-stage heat treatment is preaging at 50-160 deg.C for 1-100hr, the 2nd-stage heat treatment is normalizing at 160-220 deg.C which is above the preaging temp. for 5-120min, and the 3rd-stage heat treatment is reaging at 90-160 deg.C for 4-100hr.
Patent JP-H11121795-A (JP)
Title: Light emitting diode and manufacture thereof
Inventor: FUNAOKA CHIHIRO
IPC: H01L33/30
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode and manufacture thereof which suppresses the increase of photolithographic steps and raise the efficiency of taking out light to the outside. SOLUTION: The diode has a light emitting layer 6 on a major surface of a support semiconductor substrate not lattice-matched with GaP. This layer 6 includes an AlGaInP compd. semiconductor layer 4 lattice-matched with the support substrate and p- and n-type compd. semiconductor layers lattice-matched with the support substrate. A GaP light scattering layer 7 is formed on the light emitting layer 6 and has a rough surface to scatter light emitted from the emitting layer 6. Light take-out electrodes 8 directly adjacent to this scattering layer 7 are formed on a part of the surface of the scattering layer 7.
Patent JP-H07112608-A (JP)
Title: Suspension for vehicle
Inventor: TABATA MITSUHIRO
IPC: B60G9/04
Filed: 1993-10-18
Abstract: PURPOSE:To generate sufficient damping force with good responsiveness without making an orifice or the like small, prevent a housing and a shaft from inflicting an excessive twisting action on each other, and use a rotary damper in common for various suspensions. CONSTITUTION:This suspension for a vehicle is provided with a suspension member 14 vertically moved by the bound and rebound of a wheel and a rotary damper 32 having a housing 34 and a shaft 36 relatively rotatably coupled around the rotary axis, generating damping force via the relative rotation of them, and fixed to the suspension member 14 by the shaft 36. One end of a lower link 38 is solidly connected to the housing 34, one end of an upper link 44 is pivotally fitted to a vehicle body at a position higher than one end of the lower link 38, and the other end of the upper link 44 is pivotally fitted to the other end of the lower link 38.
Patent JP-H0754935-A (JP)
Title: Control device using planetary gearing reduction gear of inscribed meshing type
Inventor: MINEGISHI SEIJI
IPC: F16H55/18
Filed: 1991-10-04
Abstract: PURPOSE:To device a structure of planetary gearing type reduction gear suitable for a control device, remove if necessary the angle backlash in the reduction gear, and enable a high precision transmitting control. CONSTITUTION:A planetary gearing reduction gear of inscribed meshing type is composed of an input shaft 1, pinion 2, transmitting gear (3A, 3B), eccentric shaft 4. external gear (7A, 7B), and internal gear (10A, 10B), wherein the prime mover to rotate the input shaft 1 is a servo motor M while the internal gear (10A, 10B) is its output part, and if required, an angle backlash decreasing means is furnished.
Patent JP-S62145571-A (JP)
Title: Information reproducing device
Inventor: HASEGAWA MITSUHIRO
IPC: G11B20/10
Filed: 1985-12-19
Abstract: PURPOSE:To decrease a memory and to remarkably simplify the circuit constitution by comparing the information reproducing speed of an information reproducing device and the information processing speed of an information processor and providing the means to control the information reproducing speed. CONSTITUTION:When a sensor array 10 scans a reading area 208 in the direction of an arrow A by a driving clock 307, a clock reproducing circuit 312 takes out a minimum inverting interval T, reproduces a clock signal 313 and an NRZI signal 311 is demodulated to an NRZ signal 315 by a demodulating circuit 314. To a shift register 401 of an R line detecting circuit 316, respective bit signals in a reading area 208 are successively inputted, the signal for 6 bits is always filled, by being coincident to the recording contents of a separating area 202, an R line detecting signal 319 is outputted from a coincident circuit 402, thus, the converting action is started by a 5/4 converting circuit 320, the information of a next separating area 202b is accommodated, and then, the 5/4 converting circuit 320 stops the output of a reproducing signal.
Patent JP-S62145575-A (JP)
Title: Magnetic head supporting device
Inventor: USHIKI MUNEO
IPC: G11B21/02
Filed: 1985-12-19
Abstract: PURPOSE:To prevent a change in a relative position between magnetic heads due to a temperature change, and to improve a yield in an arm molding by molding integrally in one body an arm and a carriage with the same material. CONSTITUTION:So that an arm 11 and a carriage 1 are molded integrally in one body with the same material, coefficient values of linear expansion in the arm 11 and the carriage 1 become equal, and the values of expansion quantity due to the temperature change in lengths from the coupling part between the arm 11 and the carriage 1 to the first and the second magnetic heads 6 and 3 become equal. As a result, the change in the relative position between the first and the second magnetic heads 6 and 3 due to the temperature change is not generated, and a good positioning accuracy to a recording medium 2 can be maintained.
Patent JP-H02130730-A (JP)
Title: Lens actuator
Inventor: SUGAYA SATOSHI
IPC: G11B7/09
Filed: 1988-11-10
Abstract: PURPOSE:To reduce the rolling phenomena of a condenser lens and condenser lens holding body without causing any unnecessary resonance by using H-type wire springs as the wire spring for holding the condenser lens holding body. CONSTITUTION:A pair of H-type wire springs 5 are respectively fitted between a fixed section 10 and condenser lens holding body 2 and hold the holding body 2 in a state where the holding body 2 can be free along two axes in the focusing direction parallel to the optical axis and tracking direction perpendicular to the optical axis. Accordingly, inclination of a condenser lens and its holding body in their rolling directions can be suppressed easily and occurrence of unnecessary resonance is eliminated. Therefore, stable tracking servo and track access are performed.
Patent JP-H10131380-A (JP)
Title: Transverse for support track section in movable type roof
Inventor: SATOU CHIKAHIDE
IPC: E04B7/16
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To ensure a traffic line without impeding the movement of a movable roof and without damaging the safety of a pedestrian even when a pedestrian traffic line crosses the laying range of a track. SOLUTION: In a movable type roof structure, a track section supporting movable type leg sections 7, 8 in the movable type roof is crossed with a pedestrian traffic line. Lifting-lowering type bridges 14 crossing underground guide grooves 10, 11 constituting a track section and capable of being opened and closed as interlocked with an opening-closing mechanism are built at that time while balustrade fences 28 are arranged on both side sections of the lifting-lower bridges 14, and the fronts and rears of the lifting-lowering bridges 14 can be opened and closed by gate fences 29.
Patent JP-H09103043-A (JP)
Title: Motor with sleeve bearing
Inventor: KISHIDA KIMIO
IPC: F16C33/10
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent a thrust member from being deformed and destroyed against vibration by forming a groove in the axial direction of the inner periphery of a sleeve bearing, and filling a groove with grease. SOLUTION: At the outer periphery of a sleeve bearing 22, six grooves (grease retaining groove) 22a are formed along the thrust direction (axial direction). If the groove 22a is filled with grease 32, grease 32 is attracted in the bearing from the groove 22a by negative pressure created in the sleeve bearing 22 when the shaft 28 of a rotor moves in such a direction as it gets out of the sleeve bearing 22 together with the vibration of an apparatus equipped with a motor, and goes out in a space between the shaft 28 and a thrust part 24. Grease 32 serves as a buffering member even if the direction of the vibration alternates and acceleration is applied downwards by the rotor, therefore, the impact generated by a contact with the thrust member 24 is relieved. It is thus possible to prevent the thrust member from being deformed and destroyed due to the vibration.
Patent JP-S62142650-A (JP)
Title: Ink supply device in printer
Inventor: TERAO YASUNOBU
IPC: B41J2/175
Filed: 1985-12-18
Abstract: PURPOSE:To enable an ink leakage out of an ink tank and an ink cartridge to be always prevented, by a method wherein the ink tank is provided with a valve body sealing a connecting hole and a cap pressing down the valve body when the ink cartridge is fitted into the connecting hole, and the ink cartridge is provided with a valve body sealing a drip hole. CONSTITUTION:A cover 14 for an ink tank 6 has a connecting hole 15, and a valve body 16 sealing the connecting hole 15 is pressed up by a spring 17. An ink cartridge 20 consists of a container 22, a cap 23 closing the container 22, a drop hole 24 formed in then cap 23, a valve body 25 sealing the drip hole 24, and a spring 26 pressing the valve body 24 downward. In such construction, if the ink cartridge 20 is not to the ink tank 6, there is no possibility of leakage of an ink 21 contained in the ink cartridge 20 and the ink tank 6. When the cartridge 20 is to be attached, the valve body 25 is opened after the cap 16 is fitted into the connecting hole 15; on the contrary, when to be detached, it is closed before the cap 23 is pulled out of the connecting hole 15.