baber/WOPTO huggingface dataset:
Patent JP-H05217531-A (JP)
Title: X-ray device
Inventor: ONO KATSUHIRO
IPC: H01J35/10
Filed: 1992-10-05
Abstract: PURPOSE:To secure the stable revolution start without adding the excessive parts to an X-ray tube by applying the ac voltage to a stator electromagnetic coil from a stator driving power source and fusing a lubricating agent in a bearing, as for the X-ray tube equipped with a slide bearing using the liquid metal as lubricating agent. CONSTITUTION:As a metal lubricating agent charging the slide bearing part of an X-ray tube 10, is used the material having a melting point of about 10 deg.C, and the level corresponding to 15 deg.C is set on a temperature detection comparator 29 beforehand. Then, the temperature of the lubricating agent is detected by a temperature detector 28, and the signal corresponding to this temperature is inputted into the comparator 29, and if the temperature of the bearing part is lower than a standard value, the voltage which has the frequency higher than the commercial used power frequency and is in the range insufficient for the start of revolution of a rotary body 16 is applied to a stator electromagnetic coil 11b from a controller 30. Accordingly, the high frequency rotating magnetic field is generated on the coil 11b, and the eddy current loss is generated on the rotary body 16 and a stator 19, and the temperature of the bearing part is gradually raised.
Patent JP-H02115681-A (JP)
Title: Outer box structure for refrigerator
Inventor: MIYAMURA HIROSHI
IPC: F25D23/06
Filed: 1988-10-20
Abstract: PURPOSE:To improve the productivity of manufacturing a refrigerator and to stabilize its quality by providing a spacer of substantially inverted L-shaped section and an iron plate mounted on the rear face of the spacer at an outer flange, and mounting it between the outer box and the inner box of the refrigerator. CONSTITUTION:An outer box flange 20 has a spacer 12 of substantially inverted L-shaped section to be molded with synthetic resin, and an iron plate 13 of substantially inverted L-shaped section attached to the rear face of the spacer 12. The spacer 12 is so formed that its horizontal part 12a and its vertical part 12b are integrally formed and the width of the part 12a is larger than that of a magnet 17 contained in a door packing 16. The magnet 17 is brought into contact with the part 12a of the spacer 12 over its whole width, and the thickness of the part 12a is approx. 0.5-1mm. Thus, the packing containing the normal magnet is effectively attracted to the plate 13. In assembling of the arclike shoulder of the outer box of the refrigerator, the productivity of manufacturing the refrigerant is improved by using coated steel plates and synthetic resin molded forms without welding work to stabilize its quality.
Patent JP-S62126324-A (JP)
Title: Method for two-surface correction of tire field balance
Inventor: ONO MASAHIDE
IPC: G01M1/28
Filed: 1985-11-26
Abstract: PURPOSE:To make it possible to sufficiently correct the dynamic imbalance of a tire in a state mounted to an actual car within a short time, by allowing the vibration characteristic of the tire in a state mounted on the actual car on the basis of the dynamic imbalance of the tire to be approximate to linearily. CONSTITUTION:A piston rod 9 is held between small caliber semi-cylindrical parts 3 by opposing split pieces 2, 2 to each other and a cylinder 10 is held between large caliber semi-cylindrical parts 4. A bolt 11 is inserted in a bolt hole 6 and tightened to integrated the piston rod 9 and the cylinder 10 and a shock absorber 8 is fixed to bring the characteristic of a suspension supporting a tire to non-linearity near to a linear characteristics. In this state, the tire is rotated to measure a vibration level and a correction wt. is mounted so as to bring the vibration level A to zero. Thereafter, the vibration level is measured again and, by repeatedly performing this operation, residual imbalance quantity can be allowed to approach zero as near as possible.
Patent JP-H04145017-A (JP)
Title: Gelatin capsule composition
Inventor: YOSHIOKA TOSHIO
IPC: A61K8/11
Filed: 1990-10-03
Abstract: PURPOSE:To provide a gelatin capsule composition containing a water-swelling component, having excellent shape-retainability and solubility and safe to human body. CONSTITUTION:A water-swelling component preferably selected from clay minerals (e.g. bentonite or montmorillonite), starch and water-absorbing resins (e.g. polyacrylic acid salt or CMC) is compounded in an amount of 0.1-10 wt.% (based on total composition) to a composition produced by using gelatin as main component and adding glycerol and water as a plasticizer. Compounding of an organic acid such as malic acid, tartaric acid or lactic acid to the composition is preferable to attain improved effect. If necessary, the composition is further compounded with colorant, preservative and ultraviolet absorber. The composition keeps its original solubility even by being left standing at room temperature or high temperature over a long period.
Patent JP-S63127181-A (JP)
Title: Apparatus for detecting object
Inventor: WATANABE MASAHARU
IPC: G01V8/12
Filed: 1987-10-21
Abstract: PURPOSE:To confirm an object with high accuracy and good response, by operat ing a reference value from the measuring result signal corresponding to the instantaneous value of a video signal taken in at every predetermined sampling point and comparing the measuring result signal with a reference value. CONSTITUTION:A video camera 7 sends out a video signal VD and a synchronous signal SY to an object detection circuit 8. The circuit 8 has the holding apparatus 11 receiving the signal VD and the synchronous signal generating apparatus 12 receiving the signal SY. An A/D converter 26 inputs the input video signal S4 from the apparatus 11 and the sampling clock signal S5 from a timing generating apparatus 25 to subject both signals to A/D conversion to output a measuring result data S6 which is, in turn, applied to a reference value calculation apparatus 27 and a comparing judge apparatus 28. The apparatus 27 performs the operational processing of the data S6 on the basis of a timing control signal S8 to output an upper limit reference signal S14 and a lower limit reference signal S15. The apparatus 28 compares the signals S6, S14, S15 at every sampling point. As a result, an object detection signal S20 showing whether a product is present is obtained to make it possible to confirm the object with high accuracy.
Patent JP-H03130510-A (JP)
Title: Method and device for driving valve of internal combustion engine
Inventor: YAGI SHIZUO
IPC: F01L13/00
Filed: 1989-10-12
Abstract: PURPOSE:To obtain the flat characteristic of torque and a high output by controlling an engine such that valve timing of intake and exhaust valves is delayed simultaneously with a valve lift increased of the intake and exhaust valves, following an increase of an engine speed. CONSTITUTION:Cam shafts 21a, 21b are rotated through cam gears 24a, 24b by rotating an idle gear 22 which is interlocking-rotated by operation of an internal combustion engine, and intake and exhaust valves are opened and closed by swiveling rocker arms 11a, 11b brought into contact with each cam 25a, 25b. Now when an engine speed is increased to not less than a predetermined value, a servomotor 27 is driven to rotate a worm shaft 28, and a cam shaft supporting arm 17 is swiveled in the clockwise direction through gears 29, 30. Thus by moving a contact point of the cams 25a, 25b with the rocker arms 11a, 11b to a right side, a valve lift amount is increased, while by moving a phase angle of both the cams 25a, 25b to a delay side, a delay is generated in the valve timing.
Patent JP-S63118738-A (JP)
Title: Silver halide photographic sensitive material hardened with high molecular hardening agent
Inventor: UEDA EIICHI
IPC: G03C1/04
Filed: 1986-11-07
Abstract: PURPOSE:To prevent increase of fog and reduction of sensitivity of a silver halide photographic sensitive material by hardening either one layer of a nonsensitive layer or a silver halide emulsion layer with a high molecular hardening agent having a specified structure in the principal chain. CONSTITUTION:A layer of a nonsensitive layer or a silver halide emulsion layer is hardened with a high molecular hardening agent having a structure expressed by the formula I in the principal chain. The high molecular hardening agent is obtd. by allowing a compd. having three vinyl sulfone groups in a molecule to react with a compd. having one group which reacts with two vinyl sulfone groups, or a compd. having two groups which react with one vinyl sulfone group in the molecular structure. By this method, a specified layer can be hardened and a hardening agent causing no adverse effect on the photographic characteristics nor causing no after-hardening, is obtd.
Patent JP-H03135857-A (JP)
Title: Passenger restraining mechanism on vehicle and airbag device used for said mechanism
Inventor: JIEFURII ERU MAHON
IPC: B60R21/231
Filed: 1990-10-03
Abstract: PURPOSE: To prevent a passenger from being bounced back from an air bag so as to eliminate his secondary injury by generating gas in accordance with the generation of impact and inflating an expansion means and an air bag device provided with a gas exhaust means, respectively. CONSTITUTION: A housing 12 formed by a back plate 14 and a hub cover 16 is provided in a constituent unit 10. An expansion device 22 and an air bag device 30 are stored inside the housing 12, respectively. When a vehicle collides, gas is generated due to chemical reaction to inflate the expansion device 22. Moreover, gas is exhausted from an outlet 26 of a vessel 24 to inflate the air bag device 30. Then, the air bag device 30 breaks the hub cover 16 through, is opened, and comes out to the outside from the housing 12. At this time, a part of minute particles which are by-products of the chemical reaction is screened by a mesh 28 and is collected in the vessel 24, and a remaining part thereof is discharged out of the air bag device 30.
Patent JP-S62126549-A (JP)
Title: Manufacture of porous electrode
Inventor: IDE MASAO
IPC: H01M4/04
Filed: 1985-11-28
Abstract: PURPOSE:To increase mechanical strength of electrode by forming a porous electrode in such a way that a solvent, which vaporizes by heating and having freezing point, a binder, and a conductive material are mixed, granulated, and molded at the temperature less than freezing point of the solvent, then the solvent is removed. CONSTITUTION:A conductive material such as carbon black, a binder such as fluorine resin, and a solvent such as water are mixed, then granulated. After freezing water, the mixture is molded with water freezed, and dried to remove water. Thereby, a porous electrode for a battery having alkali metal anode and nonaqueous electrolyte is obtained. Binding force between particles is increased by fluorine resin with sufficient pores ensured. Therefore, the porous electrode whose mechanical strength is remarkably increased is efficiently produced.
Patent JP-H07116852-A (JP)
Title: Torch for narrow gap mig welding and welding method thereof
Inventor: MATSUMURA YOSHIAKI
IPC: B23K9/173
Filed: 1993-10-25
Abstract: PURPOSE:To provide a torch for narrow gap MIG welding and welding method thereof capable of obtaining stable good quality weld zone without generating welding defects of blowhole, incomplete penetration, etc., in weld zone. CONSTITUTION:A hole of shield gas injection ports 5, 6 for welding is made to oval shape, improving spreading of shield gas, further a hole of a contact tip of torch is made to oval, by always setting a weaving direction of a welding wire 10 in the fixed direction, high quality weld zone is obtained with suppressing welding defects of incomplete penetration, etc. Shielding effect of welding is improved, reducing welding defects of blowhole, etc., also, the welding wire 10 is weaved in the fixed direction.
Patent JP-H07122252-A (JP)
Title: Set battery
Inventor: FUJIWARA NOBUHIRO
IPC: H01M2/10
Filed: 1993-10-25
Abstract: PURPOSE:To increase battery capacity, to markedly improve the battery performance of cycle characteristic, heavy load characteristic, etc., to improve heat radiation, and further to suppress increasing weight and volume as a set battery total unit to a necessary minimum limit. CONSTITUTION:A heat radiating member 2 is a thin plate-shaped member with aluminum serving as the material, and this plate-shaped member has a smooth regular waveform shape vertical to each main surface of each battery part 4. The heat radiating member 2, battery part 1, heat radiating member 2,... battery part 1, heat radiating member 2 are successively laminated in parallel to retaining plates 3, 4. In this constitution, the retaining plates 3, 4 are respectively arranged in both right/left sides of the layer, to pressurize between the retaining plates 3, 4 by four spring members 20, and further to hold the battery part 1 in a condition that a prescribed pressure is applied to each main surface by elastic force of each heat radiating member 2.
Patent JP-S61146644-A (JP)
Title: Vehicle running control device
Inventor: ETO YOSHIYUKI
IPC: B60W30/00
Filed: 1984-12-19
Abstract: PURPOSE:To eliminate necessity of any special relative speed detecting means, and thereby to simplify constitution and reduce cost, by utilizing plural kinds of periods as a unit time, and calculating a relative speed of an own vehicle to an antecedent vehicle from an amount of change in a distance between both the vehicles during each of the periods. CONSTITUTION:There are provided a vehicle speed detecting means 21 for detecting a speed of an own vehicle and a distance detecting means 23 for detecting a distance between the own vehicle and an antecedent vehicle. Plural kinds of periods are used as a unit time, and a change in the distance between both the vehicles during each of the periods is computed by a distance change computing means 25 according to an output from the distance detecting means 23. Furthermore, a relative speed of the own vehicle to the antecedent vehicle is calculated by a relative speed computing means 27 according to the distance change during each of the periods. Then, a period is selected according to the calculated relative speed by a relative speed selecting means 29, and the relative speed calculated with respect to the selected period is fed to a vehicle speed control means 31 so as to control the speed of the own vehicle.
Patent JP-S62127103-A (JP)
Title: Rolling method for corrugated sheet
Inventor: TARUI MASAAKI
IPC: B21B1/38
Filed: 1985-11-27
Abstract: PURPOSE:To reduce the cost of producing a corrugated sheet by subjecting a hot material to flat rolling up to before the final pass while reversing said material, then to the rolling of the final pass by using caliber rolls. CONSTITUTION:The hot material 2 is subjected to reverse rolling and to the finishing pass with the final caliber rolls by using a 4Hi-5Hi selective rolling mill, by which the product corrugated sheet 2' is produced. The rolling mill is first set in the 4Hi rolling stage and the thick-walled material 2 is flat rolled down approximately to the product sheet thickness, i.e., to before final several passes while the material is reversed by the flat rolling mills 3, 4. The rolling work is then stopped and a back up roll 5 and the flat roll 3 are raised. A caliber roll 7 is built in to convert the rolling mill to the 5Hi mill. The rolling of the final finishing pass is executed by such roll to obtain the corrugated sheet 2'. Since the corrugated sheet 2' is easily roll-formed with the same rolling stand, the production cost of is reduced.
Patent JP-H06120067-A (JP)
Title: Winding method and device
Inventor: SHIRATORI SHINYA
IPC: H01F41/08
Filed: 1992-10-06
Abstract: PURPOSE:To obtain a winding method and a device excellent in productivity, wherein a wire winding operation can be easily automated and a wire can be mechanically wound as being prevented from sagging. CONSTITUTION:A holding device 2 is equipped with a holding plate 11c which holds the peripheral surface of a ring-shaped body 1 with a cutout 25 provided to the plate 11c by cutting out, holding plates 11a arranged on each side of the ring-shaped body 1 to hold the side faces of the body 1, a moving mechanism 13 which makes the holding plate 11c proceeds to or recede from the ring-shaped body 1, and another side face moving mechanism 13 which makes the holding plate 11a proceeds to or recede from the ring-shaped body 1. Holding plates 11 arranged confronting the side faces of the ring-shaped body 1 are moved to the ring-shaped body 1 by the side face moving mechanism 13, and the side faces of the ring-shaped body 1 are held by the side face holding plates 11a and 11b, whereby wire 3 wound on the side face of the ring-shaped body 1 is reformed.
Patent JP-H03127579-A (JP)
Title: Movement compensation prediction coder
Inventor: ARAKI TOSHIYUKI
IPC: H04N19/423
Filed: 1989-10-13
Abstract: PURPOSE:To decrease the arithmetic time by storing a moving vector quantity of a pattern at one preceding unit time, referencing a moving vector quantity corresponding to a pattern at a current time from a storage device so as to reduce the retrieval range thereby applying pattern matching. CONSTITUTION:Which gives a better compression efficiency is evaluated between the case of prediction coding using a moving vector quantity obtained from the result of evaluation of a pattern matching device 106 and the case of prediction coding referencing the data in a storage device 105 as a moving vector quantity at a current time without movement compensation, and the case offering a better evaluation result is used as a coded output from a selector 110. When the former case is selected and the moving vector quantity is changing, the moving vector quantity is stored in the storage device 105 to be a moving vector quantity to be referenced after one unit time, and when the latter case is selected, the storage device 105 is not referenced after one unit time and the moving vector quantity applying pattern matching to the retrieval range is obtained. Thus, number of times of retrieving the pattern matching is decreased.
Patent JP-2000095204-A (JP)
Title: Boxing device
Inventor: TAKEMOTO FUMIHIKO
IPC: B65B35/40
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To surely box products in a beautifully arranged condition. SOLUTION: In a bagging device in which five bagged products 1 of the preset number are arranged, the arranged bagged products 1 are held and kept by holding plates 9, 9 from both sides in the longitudinal direction of the arrangement, the bagged products 1 held by the holding plates 9, 9 are pushed into an external decorative box 2 by a pushing plate 14, and then, the pushing plate 14 is returned to the original waiting position, each edge part of the pushing plate 14 on the side toward the holding plates 9, 9 on both sides is formed of rubber-like elastic soft materials 117, 117.
Patent JP-H08130562-A (JP)
Title: Repeater device
Inventor: OKANO TAKASHI
IPC: H03K5/13
Filed: 1994-10-31
Abstract: PURPOSE: To prevent a data change owing to dullness occurring at the trailing edge of a pulse in a data signal and to realize precise data communication. CONSTITUTION: A repeater device 20 is provided in the middle of a communication line to which plural control units are connected and it receives an AMI signal transmitted from one control unit and transmits the AMI signal to the other control unit. The repeater device 20 is provided with a reception means 30 receiving the AMI signal from the control units. Furthermore, the repeater device 20 is provided with a monostable circuit 40 converting the pulse of the AMI signal which the reception means 30 receives into the pulse width of a prescribed length, which is previously set, and outputting it. A transmission means 50 which waveform-processes the signal which the monostable circuit 40 outputs and outputs it to the control units is provided for the repeater device 20.  In the monostable circuit 40, the data signal is inputted to a reset terminal R and a trigger terminal T is always set in a true state.
Patent JP-S61143647-A (JP)
Title: Air handling unit
Inventor: KANO YUJI
IPC: F24F11/02
Filed: 1984-12-18
Abstract: PURPOSE:To enable to control the room temperature smoother than ever, by a method wherein the times required for the signal of a valve full open-and full close detector to change from the full open state to the full closed state of a valve to change from the full closed state to the full open state of the valve are measured respectively in order to control the actuation of the valve based upon said times required and the signal sent from a sensor. CONSTITUTION:A controlling device consists of a temperature detecting part 21, which receives the signal from a temperature sensor 9, a temperature setting part 22, a comparing part 23, a full open-and-full close detecting part 24, a time measuring part 25, a start-and-stop instructing part 26 of a fan 2 and a valve actuation instructing part 27. In addition, a valve full open-and-full close detector 30 is provided in the junction part between a valve 28 to control the circulating flow rate of a heat exchanger 3 and a valve driving device 29. The valve actuation instructing part 24 and the valve driving device 29, the start-and-stop instructing part 26 and the fan 2 and the full open-and-full close detecting part 24 and the valve full open-and-full close detector 30 are electrically connected to each other respectively. Because the times required fro the signal of the valve full open-and-full close detector to change from the full closed state to the full open state of the valve and to change from the full open state to the full closed state of the valve are measured, the torque fluctuation during the driving of the valve can be coped with, resulting in correctly reflecting the opening of the valve with the difference between the set temperature and the detected temperature and accordingly smoothly controlling the room temperature.
Patent JP-H01108738-A (JP)
Title: Measuring device
Inventor: HATADA KENZO
IPC: G01R1/073
Filed: 1987-10-21
Abstract: PURPOSE:To make it possible to perform the measurement of a fine pitch at low cost without damaging the electrodes of a circuit board by a method wherein a wiring pattern having metallic protrusions is formed on a flexible film and these metallic protrusions are pressed on the circuit board. CONSTITUTION:A copper wiring pattern 11 is formed on a flexible resin film 10 consisting of a polyimide, a glass-filled epoxy resin, a polyester or so on and metallic protrusions 12 are provided on the pattern 11 under the bottom surface of the film 10. A buffer material 13 formed of a rubber, a resin or so on is installed on the surface opposite to the surface, on which the protrusions 12 are formed, of the film 10 and moreover, a material 14 harder than the buffer material is provided on the material 13. The protrusions 12 on the copper wiring pattern are provided at positions to correspond to electrodes 16 of a semiconductor substrate 15 to be measured and a measuring device is constituted in such a way that the whole can be moved in up-and-down directions 18.