baber/WOPTO huggingface dataset:
Patent JP-H02156513-A (JP)
Title: Method of winding electric winding part
Inventor: KIJIMA SEIICHI
IPC: H01F27/28
Filed: 1988-12-09
Abstract: PURPOSE:To prevent the miswinding process from occurring by forming the first winding part as a triangle section layer. CONSTITUTION:Within the first winding part 22a, a winding process a1 is performed by a four turn winding pitch going route starting from the lowermost part on the inner surface of a flange 21b in the direction of another flange 21c as well as another four winding pitch coming back route successively winding on the going route in the direction of the flange 21b. Successively, the winding process a2 is performed on the winding in the former winding process a1. In every repeated winding process in the same way, the winding process of a3-an are performed so as to increase the four turn unit windings on the going and coming back routes. Within the second winding part 22b, the winding process is performed so as to advance the winding pitches along the oblique side of a triangle section layer while within third winding part 22c, similar to the first winding part 22a, the winding processes in the same turning numbers are repeated as c1-cn on the going and coming back routes in respective processes. Through these procedures, the first winding part 22a is formed as a correct triangle section layer so that any miswinding process in the second and third winding parts 22b, 22c may be prevented from occurring.
Patent JP-H08140633-A (JP)
Title: Automatic processing of small fish and the like and equipment therefor
Inventor: KAWAKUBO TAKESHI
IPC: A23L17/00
Filed: 1994-11-17
Abstract: PURPOSE: To provide an automatic boiling processing method capable of jointing one kind of small fish as raw material in an arbitrary position of an original carrying path and supplying an arbitrarily setting or controlling an optimum boiling time corresponding to the sort or shape of the small fish as raw materal by carrying small fishes as raw materials in a bypass carrying way set apart from the original carrying path. CONSTITUTION: In the aimed automatic boiling and processing equipment, right and left carrying paths 1 and 2 are formed by a central partition board 16 and small fishes as raw materials are supplied into a boiling kettle 17 rotatably placing screw feeders 3 and 4 in the carrying paths 1 and 2, carried, boiled, the small fishes are scooped up and dried. In the equipment, a bypass carrying way 20 falling down boiled soup 18 in the boiling kettle 17 onto the carrying paths 1 and 2 is set and the bypass carrying way 20 is constructed to be able to joint with the carrying paths 1 and 2 in a lower part from an arbitrary position.
Patent JP-H08167616-A (JP)
Title: Hetero junction bipolar transistor and its manufacture
Inventor: KINETSUKI HIROTAKA
IPC: H01L29/205
Filed: 1994-12-14
Abstract: PURPOSE: To provide HBTs which have uniform and excellent performance characteristics, even with a thin base layer due to speed increase by base layer thinning, and provide a method for manufacturing the HBTs with excellent yield. CONSTITUTION: A P<+> type GaAs external base layer 7 is provided, permitting the layer 7 to directly make contact with the side plane of a P-type GaAs base layer 5. Therefore, the length of the base layer provided between the area directly under the emitter layer and the external base layer is permitted to be short, and even when the base layer is thin enough compared with the collector layer and the emitter layer, the base resistance can be reduced, and a hetero junction bipolar transistor that allows speed increase by base layer thinning is provided.
Patent JP-H11148499-A (JP)
Title: Vertical shaft pump set in prewhirl type suction channel
Inventor: KONISHI MASAHIDE
IPC: F04D29/66
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of separation by using an existing impeller in place of designing and manufacturing a new one, avoiding the occurrence of disturbance in flow, an increase in loss in a suction port, and overloading and vibration caused by collision of flows, and thereby prevent the impeller from being damaged. SOLUTION: A plurality of flow rectifying plates 12, 12,... are provided on the inner surface of a suction port 2 at the upstream side of an impeller 4 in a vertical shaft pump 1 to which prewhirling flows are introduced. Each flow rectifying plate 12, 12,... is equipped with an inflow end part faced to prewhirling flows along the whirling direction of a prewhirling flow, and with an outflow end part faced to the entrance 4A of the impeller 4 along the axial line C direction of the impeller 4. And a direction conversion part in a circular arc shape is also provided, which converts in a prewhirling flow direction introduced from the inflow end part gradually to the axial flow along the axial line C direction of the impeller 4.
Patent JP-H11142551-A (JP)
Title: Clock for automobile
Inventor: KATO TAJIRO
IPC: G04G9/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To enable notice at different sounds in a present mode, an alarm mode and a schedule time telling mode, by preparing modes of present time display, arbitrary time setting, and set time display, and enabling mode change and sound generation. SOLUTION: In a display part 2, this clock changes over and displays three of a present time mode, arm alarm mode and a schedule time telling mode, and in an operation part, sets and changes over the modes. The three modes in the display part 2 are changed over by pushing down a mode switch in the operation part. The ON/OFF display 12 in the display part 2 is changed over by pushing down an ON/OFF switch in the operation part. The 'time' of the present time display 14 or the alarm time display 15 or the time schedule display 16 is changed over by pushing down a 'time' selection switch in the operation part.
Patent JP-H10172326-A (JP)
Title: Method for improving efficiency of light source and high efficiency lamp device
Inventor: KNOX RICHARD M
IPC: G09F9/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a projection system lamp device. SOLUTION: Fill such as sulfur or selenium is contained inside 12 a spherical body 11 of a lamp device 10A and is excited to be a plasma state by radio frequency energy to electrodes E located outside the spherical body 11. A reflector housing 14 comprises a reflection surface 17 having a parabolic shape, etc., and is arranged to surround the spherical body 11. A screen 18 arranged to cross a pass of a light beam 19 makes a certain color of light pass through as well as reflects other light to the spherical body 11 side. A screen 21 makes light with a certain polarization angle pass through as well as reflects others. Thereby, it enables to reflect light only with a desired polarization angle of color spectrum to a direction 20 as well as recycles unrequited light. Efficiency is improved by using this lamp device as a light source of a projection system.
Patent JP-H02156479-A (JP)
Title: Memory regeneration system for memory
Inventor: FUJIMOTO SADAYA
IPC: G06F12/16
Filed: 1988-12-08
Abstract: PURPOSE:To improve two-dimensional and temporal redundancy in recording and reproduction by recording an information byte and an inspection byte simultaneously on the same recording area, and performing the reproduction of both bytes simultaneously from the recording area. CONSTITUTION:When the information byte is outputted from a host computer 101 to a buffer 112, it is transferred to a buffer 102 by the instruction of a CPU 103. Simultaneously, an ECC circuit 104 generates the inspection byte, and outputs it to a buffer 105. Those information and the inspection byte are modulated to 2-7 information codes and an NRZ inspection code at circuits 106 and 107, respectively, and are recorded on a disk 111 via a mixer 108 and a formatter 109. Meanwhile, when a reproducing signal is supplied to a separator 110, the reproducing signal is inputted to a delay circuit 401 and an integrator 402. The integral signal of the integrator 402 is compared with a reference level signal at a comparator 402, and a signal of 0 or 1 level is outputted as the NRZ inspection code via a latch circuit 404 corresponding to the level exceeding the reference signal or less than that. The output signal of the circuit 401 is outputted as the 2-7 information code via a reproduction circuit 405.
Patent JP-2000136960-A (JP)
Title: Laser vibrometer
Inventor: OCHIAI MAKOTO
IPC: G01B11/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser vibrometer which can easily demodulate a frequency modulation signal with a high-frequency or high-speed vibration signal without influencing a measuring function by a suspended matter by eliminating a speckle influence of a measurement rough face by a beam aperture-enlarging means on a optical path, an optical path-cleaning means at an irradiation optical path, a frequency-demodulating means with a timing signal sample and hold means and the like. SOLUTION: The laser vibrometer 16 makes a reflecting light 10 of an irradiated laser light 3c from a vibrating object 9 and a reference light interfere with each other, thereby measuring the vibration state of the vibrating object from an interference signal 11. In this case, a beam aperture-enlarging means 19 is set on the entrance side of a light detector 12 which converts the interference signal 11 into an electric signal 13 on an optical path of an optical interference system. The enlarging means makes a speckle aperture in the reflecting light 10 larger than a detection aperture of the light detector 12.
Patent JP-H02156468-A (JP)
Title: Floppy medium identification system
Inventor: MOCHIZUKI SHIGEHIRO
IPC: G11B5/00
Filed: 1988-12-08
Abstract: PURPOSE:To clarify discrimination from the floppy medium of a copy destination by employing such constitution that an ID file having a time lower than the final update time at part of a file name is generated separately from a file targeted to be processed, and the deletion and duplication of the file are prohibited and identity with the floppy medium is identified. CONSTITUTION:When the file 1 targeted to be processed is read in from the floppy A to the main storage of a CPU, low-order time provided at part of the file name of the ID file 2 and the final update date are held at the time storage as a date 3. Next, when an updated file content is written on the floppy B, it is judged that the medium is the same medium only when the low-order time at part of the file name of the ID file and the final update data coincide with the date 3, and the update content is written on the file 4 targeted to be processed of the floppy B. When noncoincidence is obtained, the deletion and the duplication of the Id file 5 are prohibited.
Patent JP-2001133248-A (JP)
Title: Detector for surface property measuring instrument
Inventor: FUJII NORINAGA
IPC: G01B5/28
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a detector for surface property measuring instrument which is capable of measuring even a very low-value measuring force according to measuring conditions. SOLUTION: An arm 52 on which a stylus arm 53 is removably mounted rotatebly supported by a casing 11, pivot shafts 68 are mounted on both sides of the rotary center of the arm 53, a ball bearing 70 engaged with one pivot shaft 68 is fixed to the casing 11, a ball bearing 70 engaged with the other pivot shaft 68 is mounted through a leaf spring 75 on the casing 11, and the leaf spring 75 is fixed at one end to the casing and at the other end to the ball bearing 70. If a force is exerted on the bearing for inserting/removing the stylus arm 53 into/from the arm 53, the ball bearing 70 never deviates, relative to the leaf spring 75 and hence the measuring pressuring pressure never changes.
Patent JP-H03170975-A (JP)
Title: Developing device
Inventor: ISHIDA HIDEKI
IPC: G03G15/08
Filed: 1989-11-29
Abstract: PURPOSE:To prevent the same developer from adhering continuously to a stirring roller and to improve the stirring performance by providing an electromagnet on the stirring roller and controlling a current of the electromagnet. CONSTITUTION:A stirring roller 32 consists of a structure in which a spiral stirring blade 43 is fixed to the periphery of a rotation axis 44. On this stirring blade 43, an electromagnet 40 is provided radially, and in the vicinity of the stirring roller 32, sensors 42, 42 are provided on two left and right parts in the rotation axis direction. Based on a result of detection of this toner sensor 42, a microcomputer controls strength and weakness of a current in the electromagnet 40, ON-OFF of the current, a change of the current direction, etc. Therefore, even at the time of unevenness of a developer and in the case toner concentration of the developer increases, the developer is stirred enough, a stable flow balance is obtained, and also, a magnetic brush is formed in the periphery of the stirring blade 43 and this magnetic brush also rotates by a rotation of the rotation axis 44, and the stirring quantity increases. In such a way, it is prevented that the same developer adheres continuously to the stirring roller, and also, the stirring performance is improved.
Patent JP-H11104184-A (JP)
Title: Wheelchair
Inventor: KIMURA HIROSHI
IPC: A61G5/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a wheelchair which can safely be used when a handicapped person goes out and which never falls down even under any rough road condition. SOLUTION: This wheelchair 1 has two extensible front wheel legs. When one of the front wheels is unusually lowered, a slant detector or a load sensor gives instructions to introduce high pressure fluid which is always kept in a high pressure tank into the leg of the front wheel 3 by means of an electromagnetic valve 9 in order to maintain a horizontal condition, so that the wheelchair can be effectively prevented from falling down. Legs of the two front wheels 3 of this wheelchair 1 have extension mechanisms. If one of the front wheels is unusually lowered and a risk of falling of the wheelchair is expected, high pressure fluid is immediately introduced into the leg of the front wheel from a high pressure tank 6 in which the high pressure fluid is kept to extend the leg of the front wheel.  By extending the leg, the wheelchair can be kept nearby in a horizontal condition and can be prevented from falling. The leg can be returned to its original position by discharging the high pressure fluid from the leg of the front wheel. The wheelchair may have an emergency brake system to be used when the wheelchair should suddenly start to run.
Patent JP-H06136262-A (JP)
Title: Whisker-reinforced thermoplastic resin composition
Inventor: HONDA TOSHIKAZU
IPC: C08L77/00
Filed: 1992-10-26
Abstract: PURPOSE:To provide a whisker-reinforced thermoplastic resin composition causing little lowering of mechanical properties by moisture-absorption and having excellent abrasion resistance. CONSTITUTION:The composition free from increase of kinetic friction coefficient in moisture-absorbed state and, accordingly, exhibiting excellent abrasion resistance is produced by compounding (A) an amorphous nylon with (B) a modified polyethylene produced by modifying a high-density polyethylene with an unsaturated carboxylic acid or its anhydride and (C) whiskers.
Patent JP-H10152783-A (JP)
Title: Plasma cleaning equipment
Inventor: FURUKAWA RYOTA
IPC: H01L21/304
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a piece of equipment capable of preventing the burn of a substrate by the occurrence of an electric discharge by providing the device with plural guides for guiding the substrate arranged on a lower electrode in addition to a discharge device for reducing the pressure in a vacuum vessel and a supply section of gas for plasma generation. SOLUTION: The guide 12 is disposed on the lower electrode 3 slidably in an arrow direction on the lower electrode 3 and the guide 13 fixed onto the lower electrode 3 is disposed in parallel therewith. The guide 12 is fixed to a base plate 1 in compliance with the width of a substrate 6. A suction hole and discharge hole are opened in the corner part and another corner part of the plate 1, to which holes the supply section of the gas for plasma generation and the discharge device of the gas in the vacuum vessel are connected. As a result, even if materials fall onto the guides during cleaning and adhere thereon, the guides exist on the lower electrode 3 and, therefore, the materials are sputtered again and are deviated from above the guides. The deposits do not exist on the guides and the purposes are achieved.
Patent JP-H06157822-A (JP)
Title: Tire rubber composition
Inventor: HAYASHI HIROFUMI
IPC: C08L7/00
Filed: 1992-11-20
Abstract: PURPOSE:To obtain a tire rubber composition which dissoves the antinomic relations among the abrasion resistance, heat build-up, and cut and tear resistance of tire, which is excellent in durability in high-speed running with little heat build-up while having high abrasion resistance, and which can remarkably reduce the tread damages, such as cut, rib tear and block tear. CONSTITUTION:A rubber component comprising at least one of natural and synthetic diene rubbers is mixed with a carbon black whose colloidal characteristics measurements satisfy the following relations: 132<CTAB<156; 86<=24M4DBP<96; and 24M4DBP<=-0.72CTAB+198.
Patent JP-2001132779-A (JP)
Title: Automatic clutch device
Inventor: NAKAO AKIHIRO
IPC: F16D28/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an automatic clutch device which is held in an arbitrary position without consuming power, perform high-accuracy control, and reduce occurrence of wear. SOLUTION: An automatic clutch device is constituted in a manner for operating a pressure plate 5, energized in a pressure contact direction through the force of a spring 7, in a separation direction by a motor. A driven gear 14 is coupled to a drive shaft 12 to drive a release fork 13 to operate the pressure plate 5 in a separation direction. A main drive motor M1 having a reverse gear 15 engaged with a driven gear 14 and a control motor M2 having a non- reversible gear 16 engaged with the drive gear 14 are provided, and the main drive motor M1 and the control motor M2 are driven synchronously.
Patent JP-2001134434-A (JP)
Title: Processor
Inventor: SAWAI HISATSUGU
IPC: G06F12/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To quickly attain data input and output for a shared memory by only increasing a little power consumption without making it necessary to quicken any system clock even in a low speed operation mode. SOLUTION: This processor is provided with a memory access generating part 14 operating with a second clock for generating a memory access signal in response to an instruction issued from an instruction controlling part 17, a synchronizing part 15 for synchronizing a memory access signal from the outside part with a first clock, a memory controlling part 16 operating with the first and second clocks with the switching function of an address from the memory access generating part to a shared memory 13 and an address from the outside part to the shared memory, a first flip flop 18 for storing output data from the shared memory synchronously with the first clock, and a second flip flop 19 for storing output data from the shared memory synchronously with the second clock.
Patent JP-H10153361-A (JP)
Title: Condenser
Inventor: ITO TAKESHI
IPC: F25B41/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of abnormal noise and instability of the refrigeration cycle by splitting a flow passage in which the refrigerant flows into a plurality of circuits in the vertical direction, and providing a riser pipe on an outlet pipe of a condenser located higher among a plurality of circuits to uniformly flow the refrigerant. SOLUTION: In an air conditioner in which a condenser is split into a plurality of circuits in the vertical direction, a riser pipe 17 is provided on an outlet pipe 15 of a condenser 11 located on an upper part of the air conditioner. The height and the diameter of the riser pipe 17 are set corresponding to the liquid head difference from the liquid head of a condenser pipe 12 arranged therebelow. Because the similar liquid head to that applied on an outlet pipe 16 of a lower condenser is applied to the refrigerant flowing from the upper condenser 11 into the outlet pipe 15 of the upper condenser by the riser pipe 17, the liquid outflow from the upper and lower condensers 11, 12 becomes uniform. Abnormal noise can be eliminated, and the refrigeration cycle with excellent balance can be formed irrespective of the difference in height of the condensers 11, 12.
Patent JP-H03169464-A (JP)
Title: Submerged nozzle for continuous casting
Inventor: ANDO MITSURU
IPC: B22D41/50
Filed: 1989-11-30
Abstract: PURPOSE:To improve the reliability of casting operation and to stabilize the quality of a cast slab at high grade by making the reinforced material with inorganic ceramic fiber of a specific diameter. CONSTITUTION:A submerged nozzle 1 for continuous casting has inert gas bubbling function for preventing non-metallic inclusions from sticking to a top funnel part 4, and control of molten steel flow rate by a stopper can be stably continued untill the last stage of casting. Therefore, a gas pool (hollow chamber) into bosh part 4 is reinforced by setting plural ceramic fiber wires of carbon fiber, alumina fiber, etc., having 2 micron - 3.5mm dia. formed to a 3-50mm mesh. By this method, the setting accuracy of the gas pool into the top funnel part is improved and the bubbling of inert gas is stabilized.
Patent JP-H09249417-A (JP)
Title: Continuous hydrothermal synthesis and device therefor
Inventor: YAMAZAKI NAKAMICHI
IPC: B01F23/10
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously performing a hydrothermal synthesis reaction in a pressed state at a high temperature, and to provide a device therefor. SOLUTION: This method for continuously performing a hydrothermal synthesis reaction comprises pressing and heating a raw material slurry at a temperature below a saturated vapor temperature, pressing and heating an aqueous liquid at the temperature above a saturated vapor temperature, spray-mixing the raw material slurry with the aqueous liquid in a reaction section 10 to perform the hydrothermal synthesis reaction at a temperature above the saturated vapor temperature, and subsequently discharging the reaction product from the reaction system. Therein, the improvement comprises disposing cutoff valves 14, 15 on the upstream and downstream sides of a product-discharging part 13, respectively, and subsequently alternately opening or closing the cutoff valves, respectively, to maintain the system in a pressed state and simultaneously discharge the product.
Patent JP-H02292-A (JP)
Title: Manufacture of phosphoric acid derivatives and intermediates thereof
Inventor: FURITSUTSU MAURAA
IPC: C07D239/36
Filed: 1988-12-12
Abstract: PURPOSE: To improve the yield of the subject compounds useful as insecticides by a method in which 5-hydroxy-3,4,5,6-tetrahydropyrimidine obtained by the reaction of a specified compound is added with a specified compound and made to react further with a specified compound.  
     CONSTITUTION: For example, the carboxylic acid salt of a compound of formula I [R 5  is (substituted) alkoxy, a alkylamino, alkyl, aryl, etc.] is heated at 120-250°C, the obtained compound (intermediate product) of formula II [X is chlorine, R 5 -CO; R is H, (substituted) alkoxy, aralkyl, etc.] is treated with NaOH to liberate a compound (intermediate product) of formula III, these are subjected to oxidation, etc., and a compound of formula IV is added. After that, the compound is isolated again, reacted with a compound of formula V [Hal is halogen; Y is O, S; R 1  is (substituted) alkyl, alkoxy, alkylthio, phenyl, etc.] in the presence of an acid binder and a solvent, and isolated to obtain an intended compound of formula IV. 
     COPYRIGHT: (C)1990,JPO