baber/WOPTO huggingface dataset:
Patent JP-H09139247-A (JP)
Title: Connector
Inventor: OKURA YOSHIO
IPC: H01R13/42
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To surely judge the fixing state of terminal metal fixtures based on the striking sound of an elastic coming off stopping piece against the fixtures. SOLUTION: A contact surface 19 capable of coming in contact with the surface 24 of female terminal metal fixtures 12 in a surface contact state is formed in an elastic coming off stopping piece 17. When the female terminal fixtures 12 reache the normal housing position, the elastic coming off stopping piece 17 is elastically returned, an engaging projection 21 engages with a locking hole 18, the coming off of the female terminal fixtures 12 are stopped, the contact surface 19 comes in contact with the surface 24, and striking sound is generated. By the striking sound, the fixing state of the female terminal fixtures 12 are judged. Since the striking sound is generated by the collision of the surfaces, the sound is made loud, and the fixing state of the female terminal fixtures 12 are surely judged.
Patent JP-H07146000-A (JP)
Title: Hot water feeding device
Inventor: ASANO MASAAKI
IPC: F24H1/10
Filed: 1993-11-26
Abstract: PURPOSE:To prevent the occurrence of undershoot during the refeed of hot water and to improve hot water feed characteristics during the re-feed of hot water by a method wherein a mixing regulator is waited in a proper waiting mixture ratio. CONSTITUTION:Formation of a hot water feeding device is such that when a minimum working water amount is detected by a heat-exchange flow rate sensor 21, a waiting mixture ratio is computed by using a detecting output hot water temperature detected by a output hot water temperature sensor 23 and a detecting input water temperature detected by an input water temperature sensor 22, and a mixing regulator 14 is positioned in the waiting mixture ratio. A detecting output hot water temperature for computation of the waiting mixture ratio is a detecting output hot water temperature by the output hot water temperature sensor 23. A detecting input water temperature by the input water temperature sensor 22 at a time tracing back by a specified time from a time when a minimum working water amount or less is detected is employed by a detecting input water temperature for computing the waiting mixture ratio.
Patent JP-H08161002-A (JP)
Title: Control system for plural equipments and console panel for same system
Inventor: HAYASHI RYOJI
IPC: G05B9/02
Filed: 1994-11-30
Abstract: PURPOSE: To provide a control system which controls the equipments by one system controller and can normally feed electricity even if one of the equipments is powered OFF when the system controller is supplied with the electric power from the equipments. CONSTITUTION: The system controller 7 controls a water heater 1, a full-time bath keeping warmth unit(FTB) 3, and an air bubble generating machine 5 unitedly. The system controller 7 consists of a part 71 which communicates with the water heater 1 and a part 73 which functions principally. Power feed lines 39 and 59 are connected to the principal function part 73, which operates by being supplied with the electric power from the FTB 3 and air bubble generating machine 5. The FTB 3 and air bubble generating machine 5 have reverse current preventive diodes 37 and 57 on their power feed lines and never feed the electricity to each other. The parts 71 and 73 in the system controller 7 are electrically insulated from each other.
Patent JP-H04191953-A (JP)
Title: Bus control system
Inventor: ISHIWATARI OTOYA
IPC: G06F13/362
Filed: 1990-11-27
Abstract: PURPOSE:To improve the utilization efficiency of a bus by preventing a bus master performing retry from using a bus until the busy state of a bus slave is over actually. CONSTITUTION:A slave retry detection means A monitors the retry request on a bus SB and detects the retry response. When the retry response is detected, a bus request control means B prohibits a bus utilization permission signal to be transmitted from the bus master by a bus request prohibiting signal until the busy signal of the bus slave is over against the bus master responding to the retry to the bus slave. Thus, the utilization efficiency of the bus SB is improved.
Patent JP-2000126023-A (JP)
Title: Hook rail for dress hanger
Inventor: HIRAKAWA MOTOYUKI
IPC: A47G25/48
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting of a presser spring member and stably hold a curved attitude by providing fitting holes on hook parts stood up on both ends, and inserting fitting shaft parts provided on both ends of the presser spring member to the fitting holes to mount the presser spring member on a hook rail. SOLUTION: A hook rail 1 has a slightly vertically long fitting holes 3 laterally paired with a common axis in a proper height position of hook parts 2 stood up on both ends. On the other hand, a presser spring member 4 laid along above the hook rail 1 has a lateral pair of longitudinally projecting fitting shaft parts 5 on both ends, and it is mounted on the hook rail 1 so that the curved attitude can be vertically changed by fitting the shaft parts 5 to the fitting holes 3 of the hook parts 2. The presser spring member 4 having a curved center part 6 can hold its curved attitude under extremely high stability by the fitting of the shaft parts 5 to the fitting holes 3 and the contact of both end parts 7 with the mouth edges of the fitting holes 3 of the hook parts 2.
Patent JP-H05136555-A (JP)
Title: Method of soldering printed wiring board
Inventor: SHINTAKU NAOKI
IPC: H05K3/34
Filed: 1991-11-11
Abstract: PURPOSE:To prevent a printed wiring board from being transformed or deteriorated by heat and to prevent pads from being separated by a method wherein the printed wiring board is placed on a table made of a resin having a specified heat conductivity and a reflow soldering is conducted. CONSTITUTION:Cream solders 14 and 14 are respectively fed on pads 12 and 12 on a printed wiring board 10. A surface mount component 16 is fixed over this board 10. Thus board 10 is placed on a table 20. This table 20 is one made of a resin having a heat conductivity in a range of 6X10<-4> to 18X10<-4>Cal/ cm.sec. deg.C. After that, a current is made to flow through heater chips 22 in a state that leads 18 are pressed by the chips 22 from above. At this time, as the board 10 is placed on the table 20 having a proper heat conductivity and heat of the board 10 is rapidly diffused in the table 20, soldering parts are heated to a proper temperature, the cream solder 14 is molten and the leads 18 are normally soldered to the pads 12.
Patent JP-H09157715-A (JP)
Title: Device for fitting lance
Inventor: YOSHIMURA NOBUO
IPC: C21B7/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a fitting device of a lance which can safely and easily change the blowing lance, etc., even during operation. SOLUTION: The device constituted by connecting a furnace gas shut-off means which is connected with two pieces of shut-off valves 12, 14, with a seal gas blowing short pipe 13 in-between with the rear end of a seal gas pipe 11 for inserting the lance and connecting a gas seal means 15 for gas-sealing a gap between the outer periphery of the lance and the seal gas pipe, with the rear end of the gas shut-off means, is fitted to the gas blowing pipe. By this constitution, at the time of changing the lance, etc., the leakage of gas from the inserting hole can be prevented and the blowing lance, etc., can safely and easily be changed even during the operation.
Patent JP-H11143405-A (JP)
Title: Driving method of color display element
Inventor: NAKAGIRI TADAHIKO
IPC: G09F9/37
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To equalize the difference among the remanent magnetism of multiple stators and to suppress the occurrence of a slit flaw by reducing the remanent magnetism of the stators generated by drive pulses, magnets or the magnetic field of one of them with the magnetic field in the opposite direction to the remanent magnetism. SOLUTION: Drive pulses A, B are applied to two coils to rotate color display bodies. One frame period is constituted of rotating action periods of an acceleration pulse A20 and an acceleration pulse B22 during an acceleration period 10, a deceleration pulse A24 and a deceleration pulse B26 during a deceleration period 12, a brake pulse A28 and a brake pulse B30 during a brake period 14, and an opposing magnetic field generation pulse 32 is provided after the completion of the brake period 14. The difference between the remanent magnetism of stators around the magnets of the color display bodies can be reduced, and the slit flaw of the color display bodies caused when coil excitation is stopped can be prevented.
Patent JP-H02168170-A (JP)
Title: Noise checking method of electric device
Inventor: YUYA SHUNICHI
IPC: G01R31/00
Filed: 1988-12-22
Abstract: PURPOSE:To check the allowance for a noise voltage entering a controlling circuit by adding an impulse voltage generating device which can vary a peak value of voltage and the voltage regulation optionally at least in a branch of a main circuit of an electric device. CONSTITUTION:An impulse voltage generating device 3 is connected between one end of a direct current motor M and the grounding side in an electric device using a semiconductor as a switching element DF1. The device 3 is placed in a section consisting of B-C-E and B-C-G indicated by a thick line in the figure (a) so as to identify the route of noises invading a controlling circuit 2 from a main circuit, whereby an erroneous operation of the circuit 2 is checked. While the peak value of the voltage, increasing ratio and decreasing ratio of the voltage of the device 3 are set the same as in the case of the figure (a), the device 3 is placed in a section consisting of A-H-F and A-H-D indicated by a thick line in the figure (b), so that an erroneous operation of the controlling circuit 2 is checked. Thus, the invading route of noises from the main circuit to the controlling circuit 2 is made clear. Accordingly, counter- measures against noises can be improved.
Patent JP-H061411-A (JP)
Title: Device for storage and transfer of sale unit
Inventor: JIIGUFURIITO FUUMU
IPC: B65G47/10
Filed: 1991-12-05
Abstract: PURPOSE: To provide an apparatus for storing and delivering sales units that can readily search sales units such as assembly and machining expendable items in the case when storing and delivering the sales units. CONSTITUTION: This apparatus comprises an internal tray conveyor mechanism 19 having a number of compartment rows 17 arranged in rotary manner. The compartment rows 17 pass near a removal door row 18. An inputting keyboard 24 for positioning the compartment row in front of the door row also controls the unlocking of a door 13 associated with a selected compartment. A delivery unit 11 is connected by a long-range transmission section 26 to a data processing unit. The processing unit resisters each removal of items and may initiate operations such as an additional order and an inventory.
Patent JP-H02167864-A (JP)
Title: Method for heat-treating calcined sialon body
Inventor: OKAMOTO HIROKI
IPC: C04B35/58
Filed: 1988-12-22
Abstract: PURPOSE:To obtain a high-strength calcined body excellent in thermal shock resistance with hardly any dispersion by specifying heat-treating conditions in subjecting a calcined sialon body to oxidation treatment and increasing the strength thereof. CONSTITUTION:A calcined sialon body is heated at 1000-1300 deg.C in an atmosphere containing oxygen gas for 10-30hr, further kept at 400-500 deg.C for 1-10min in an atmosphere containing oxygen gas and then cooled at >=50 deg.C/min rate. A stable oxide film is formed on the surface of the calcined body by the above- mentioned heating. Thereby, working cracks can be blunted or closed to improve strength, simultaneously enhance thermal shock resistance and raise quenching starting temperature. Furthermore, compressive stress is left on the surface by the afore-mentioned cooling and the strength can be nearly doubled as compared with that of the untreated substance.
Patent JP-H02166960-A (JP)
Title: Image forming device
Inventor: HIROKI MASASHI
IPC: H04N1/00
Filed: 1988-12-21
Abstract: PURPOSE:To execute image formation to an exact range by executing the image formation while displaying the relative moving quantity of an image forming means and means, to which a picture is formed, in a sub scanning direction on a display means. CONSTITUTION:A picture recording part 3 is separated from a control part 1 and used as a picture recorder by manual scanning in a single body. When the picture recording device is detached from the control part 1 and singly used, parallelly with picture recording operation, the relative moving distance of the picture recording part 3 and recording sheet in the sub scanning direction is calculated from the number of rotation of a rotary encoder and displayed on a display 136. Accordingly, an operator can know the remaining quantity of picture data stored in a RAM. Thus, even when all the picture data in the RAM are recorded, sub scanning is executed without uselessly wasting an ink ribbon. Then, the picture can be exactly formed in the prescribed position of the recording sheet.
Patent JP-H05133813-A (JP)
Title: Measuring instrument for temperature of object
Inventor: OHIRA TAKASHI
IPC: G01K3/00
Filed: 1991-11-12
Abstract: PURPOSE:To accurately measure the temperature of an object to be measured in a non-contact state while the object is heat-treated by providing picture processors which measure the dimensions of the object from the pictures of the object taken with cameras, an instrument which measures the temperature of the object, and an arithmetic device which calculates the temperature of the object. CONSTITUTION:When a slab 7 to be measured is carried in the visual field of a CCD camera 1, the picture of the slab 7 is sent to a picture processor 2. At the same time, a tracking device 11 starts the tracking of the slab 7. The processor 2 measures the dimension of the longer side of the slab 7 and sends the measured value to an arithmetic device 9 for storage. The temperature of the slab 7 at the entrance of a heating furnace 8 is measured by means of a thermocouple 3 or radiation temperature measuring instrument 4 and the measured value is sent to the device 9 which calculates and stores the length of the object at a reference temperature. The slab 7 becomes another slab 10 after heat treatment. The device 11 sends the number of the slab 10 on the extraction side. A camera 5 sends the picture of the slab 10 to a picture processor 6. The processor 6 measures the dimension of the longer side of the slab 10 and sends the measured value to the device 9. The device 9 calculates the temperature of the slab 10 by collating the dimensions of the slabs 7 and 10 from the device 11 to each other.
Patent JP-H05135325-A (JP)
Title: Magnetic head and the one for digital recording
Inventor: OGATA SEIICHI
IPC: G11B5/23
Filed: 1991-11-11
Abstract: PURPOSE:To enable the good execution of after-recording and the long-time recording and reproducing of digital image signals even on a narrow magnetic tape of <=8mm tape width. CONSTITUTION:A pair of magnetic head chips 57, 58 of the magnetic head constituted by disposing and integrating a pair of magnetic head chips 57, 58 having azimuth angles theta1, theta2 varying from each other on a head base 56 have a level difference DA approximately equal to the track pitch on the magnetic recording medium in a track pitch direction. In addition, these magnetic head chips have the inter-gap distance GL shorter than the sum of the length of the interblock gap range to be disposed between an image signal region and an audio signal region on the magnetic recording medium in the head traveling direction and the distance of the level difference between the tracks.
Patent JP-H04196025-A (JP)
Title: Manufacture of electric field emission element
Inventor: TANIGUCHI MASATERU
IPC: H01J9/02
Filed: 1990-11-28
Abstract: PURPOSE:To unify the shape of an emitter to be formed in each part inside the surface by forming a resist having an opening part in a fixed shape on a gate electrode layer in order to perform etching from the opening part of the resist. CONSTITUTION:A cathode electrode 2, an insulation layer 3 and a gate electrode 4 are in order laminated on the insulated substrate 1, a resist 5 having an opening part 6 of a fixed shape is formed on the gate electrode layer 4, and the gate electrode layer 4 and the insulation layer 3 are etched from the opening part 6 of the resist 5 in order to form the gate electrode 7 and a hole 8. An emitter material is evaporated until the opening part 6 of the resist 5 is blocked so as to form a cone-shaped emitter 10 and remove a needless emitter material 9 together with the resist 5. Thereby, the opening part of the resist, which is a mask at the time of evaporation-forming the emitter, can be uniformly formed so that also the shape of the emitter to be formed is unified everywhere in the inside surface of the insulated substrate.
Patent JP-H02169121-A (JP)
Title: High damping welded steel tube
Inventor: NISHIMURA FUMIHIRO
IPC: B21C37/14
Filed: 1988-12-21
Abstract: PURPOSE:To damp oscillation excited in a tube and to reduce noise and oscillation by inserting resin between two steel sheets and making a welded tube body out of the integrated high damping steel sheet. CONSTITUTION:A high damping steel sheet 11a is uncoiled from coil stock 11 having the same structure as a high damping welded steel tube 1 where steel sheets 2a, 2b hold resin 3 to damp oscillation and is flattened by a leveller 12. Thereafter, it is cut by a slitter 13 into a steel sheet 14 having a required width to obtain a slit coil 14a. After a steel strip 14 obtained by uncoiling this slit coil 14 again is flattened by a leveler 15, it is rolled up by a forming machine 16 in a tubular shape. Then, seam welding and bead cut are performed in the welded part by resistance welding machine 17, then, the external diameter is determined by a sizing machine 18, the tube is divided by a running cutter 19 to a prescribed length, straightened by a straightening device 20 and made into a desired high damping steel tube 1 in sequence through stages such as different inspections in a finishing stage 21. Consequently, the high damping steel tube of stable quality can be mass-produced at low cost, in an arbitrary tube thickness and tube diameter selected in accordance with its use.
Patent JP-H01165845-A (JP)
Title: Method of earthquakeproof construction of building
Inventor: KIYOKAWA HIROSHI
IPC: E04B1/36
Filed: 1987-12-22
Abstract: PURPOSE: To improve base isolation performance by disposing a superconductive wire rods on the lower part of a post, disposing superconductive coils on both sides of the lower side of the post and applying an electric current to the superconductive wire rod and the superconductive coils to give surfacing power to the post. CONSTITUTION: Superconductive wire rods 2 are disposed on the lower part of a post 1 of a building, and superconductive coils 3 are disposed on both sides of the lower part of the post 1, and superconductive coils 3 are disposed on both sides of the lower part of the post 1. An electric current is carried through the superconductive coils so that a magnetic field is generated in an electric current flowing through the superconductive wire rod 2 by Fleming's left hand rule, thereby giving floating force to the post 1. Thus, influence of surfacing power transmitted to the ground is intercepted to exhibit base isolation effect.
Patent JP-H10160820-A (JP)
Title: Remote control system for pastured cattle
Inventor: MARUOKA KOICHI
IPC: A01K3/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a remote control system, for pastured cattle, which can report the position of the pastured cattle precisely in real time from a position at a distance from the cattle and which can report the behavior pattern of the cattle precisely. SOLUTION: A collar 1 is attached to cattle, the cattle is pastured in a pasture, and cattle position data Ui which is based on radio waves from a GPS satellite is transmitted from the collar 1. On the side of a monitoring center 2, the position of an own station is found on the basis of radio waves from the GPS satellite, the cattle position data Ui is received, an image processor at the monitoring center 2 moves the position of every image in the map of the pasture on a screen on the basis of the difference between the position of the own station which agrees with the reception time of the cattle position data and the position of the own station in absolute coordinates, and a point image which is based on the cattle position data Ui is displayed on the map.
Patent JP-H02170612-A (JP)
Title: Surface acoustic wave device
Inventor: FUJITA YUJI
IPC: H03H9/145
Filed: 1988-12-23
Abstract: PURPOSE:To improve a suppressing degree outside a band and to decrease a loss while a triple transit echo is suppressed in the broad band by providing two sets filters respectively consisting of a bidirectional electrode and a unidirectional electrode, connecting the respective unidirectional electrodes, and making the bidirectional electrodes into the input and output electrodes. CONSTITUTION:Interdigital electrodes 1 and 2 are the unidirectional electrodes, and interdigital electrodes 3 and 4 are the bidirectional electrodes. A sensing electrode 5a and a reflecting electrode 6c, and a sending electrode 6a and a reflecting electrode 5b are respectively connected to the unidirectional electrodes 1 and 2, and an inductor 7 is connected in parallel between them. The bidirectional electrodes 3 and 4 are respectively the input and output electrodes, and terminals 8 and 9 are respectively connected to a signal source and a load. Since the input and output electrodes are made into the bidirectional weighting electrodes and the input and output electrodes are used in a mismatching condition, the triple transit echo is sufficiently suppressed.
Patent JP-H08178785-A (JP)
Title: Pressure detector and mounting method thereof
Inventor: KOSHIMIZU AKIRA
IPC: B60K15/03
Filed: 1994-12-26
Abstract: PURPOSE: To obtain a pressure detector which enables mounting easily requiring no reinforcement of a mounting part even when a medium container is made up of a sheet plate concerning a pressure detector which is mounted on a medium container for housing a pressure medium to be measured to detect a pressure in the medium container. CONSTITUTION: A sensor housing container 12 for housing a pressure sensor 5 is provided with a jaw-shaped part 13 and the container is mounted on a medium container 1 with a bolt 16. The flange-shaped mounting part 13 is make thicker to increase the rigidity thereof and a cylindrical part which is inserted between an opening 14 provided on a mounting surface of the mounting part and a nipple 8 protruding into the opening 14 and a seal material 18 having a flat part molded integral thereon are interposed between the flange-shaped mounting part 13 and the medium container 1 so as to allow holding of the seal material 18 integral with the sensor housing container 12 by the cylindrical part inserted between the opening 14 and the nipple 8.