baber/WOPTO huggingface dataset:
Patent JP-S62153528-A (JP)
Title: Generating device mounted on outboard motor
Inventor: YOSHIDA SHINJI
IPC: F02B75/00
Filed: 1985-12-26
Abstract: PURPOSE:To simplify the structure of power transmission to a generator, by connecting a pulley mounted on a flywheel with a pulley mounted on a drive shaft of the generator by means of a wrapping member. CONSTITUTION:A generator 27 is fixed to a side portion of an engine unit 13 by a fixture 27A. A drive shaft 28 of the generator 27 is arranged in parallel to a crank shaft 15, and a pulley 29 is connected through an electromagnetic clutch 28A to the end portion of the drive shaft 28. Further, a pulley 30 is fixed by a bolt 31 to a lower surface of a ring gear 25 mounted on a rotor 17 of a flywheel 16. A V-belt 32 as a wrapping member is wound around both the pulleys 29 and 30. Thus, as the pulley 30 is fixed to the flywheel 16 keyed to the crank shaft 15, no additional key for fixing the pulley 30 is required. Moreover, as the pulley 30 is large in diameter, an inertia weight to be applied to the crank shaft 15 is increased.
Patent JP-H06121252-A (JP)
Title: Back raster control circuit for cathode ray tube
Inventor: WAKABAYASHI SHUNJI
IPC: H04N5/59
Filed: 1992-10-07
Abstract: PURPOSE:To uniformize the luminance of back raster by connecting a resistor detecting a beam current to a flyback transformer and applying a voltage in response to the detected current to a grid terminal of a cathode ray tube from a DC power supply. CONSTITUTION:When an amplitude of video data is small, a beam current I1 proportional to the amplitude of the video data flows from a DC power supply 2 to a flyback transformer 11 and an anode terminal (a) of a CRT 12 via a resistor 10. In this case, a gate terminal voltage of a FET 7 is decreased more than a voltage of the DC power supply 2 by the resistor 10 and a base voltage of a transistor(TR) 6 is also decreased. Thus, a grid control current I2 flows from the DC power supply 2 to a variable resistor 4 and a voltage d1 is applied to the grid terminal (d). On the other hand, when the amplitude of the video data is large (void), a larger grid control current I2 flows from the DC power supply 2 to the variable resistor 4 via a resistor 5 and a voltage d2 higher than the voltage d1 by DELTAV when the amplitude of the video data is small is applied to the grid terminal (d).
Patent JP-H01158116-A (JP)
Title: Concrete foundation for building
Inventor: YAO SHINTARO
IPC: E02D27/00
Filed: 1988-11-17
Abstract: PURPOSE:To obtain stability of concrete foundation by a method in which a concrete foundation is formed on concrete cobble stones where many cobble stones are projected from the beneath the base. CONSTITUTION:Many cobble stones 3 of a conical form with pointed tip are formed as concrete cobble stones 1 beneath a base 2 in which a reinforcing metal net 4 is buried in the thickwise central part. The cobble stones 3 are penetrated into the ground, reinforcing bars 5 are set on the stones 3, and concrete is placed to construct a foundation 6. The concrete foundation in provided with high bearing force.
Patent JP-2001116303-A (JP)
Title: Humidifier
Inventor: TAYA HITOSHI
IPC: F24F6/10
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier whose running cost is low and with which humidification rate can be controlled without relying on atmospheric humidity. SOLUTION: A humidifier comprises a heater 7 for heating water in a water tank 3, a vaporization type humidifying filter 4 for sucking and humidifying hot water heated by the heater 7 and a blowing device 2 for conducting blowing to the humidifying filter 4. Stabilized humidification capacity of vaporization type humidification is exhibited by accelerating humidification velocity with the application of current on the heater 7 to increase the humidification rate without relying on the atmospheric humidity, and then by stopping the application of current on the heater 7.
Patent JP-H07144722-A (JP)
Title: Pneumatic pallet mat
Inventor: IKEDA TSUTOMU
IPC: B65G7/06
Filed: 1993-11-22
Abstract: PURPOSE:To provide a pneumatic pallet mat which can convey and move a cargo easily without necessitating a heavy machine such as fork lift when the cargo is conveyed and moved. CONSTITUTION:A mat 2 like a bag which is flat and sealed is formed by using a flexible sheet-like material which does not allow air to pass through it, and a supply pipe 3 of compressed air is provided on the' mat 2. Also, many thin holes 4 which can jet compressed air are provided at an adequate interval in a material which forms one face of the mat 2.
Patent JP-H01133949-A (JP)
Title: Device for manufacturing optical element
Inventor: YOSHIMURA FUMITAKA
IPC: C03B35/00
Filed: 1987-11-20
Abstract: PURPOSE:To prevent the erosion of a die due to a stock by arranging both a stock placing plate and the molding die on a pallet at a constant interval and placing the stock for molding an optical element on the placing plate, transferring and heating it in a furnace and thereafter shifting the stock to the die and molding it. CONSTITUTION:Both a placing plate 12 for placing a stock 15 for molding an optical element and a molding die consisting of an upper die 13 and a lower die 14 are disposed on a pallet 11 at a constant interval and transferred into a furnace body 59 by the action of an extruding cylinder 51 and a drawing-out cylinder 52, etc. The stock 15 is fed on the placing plate 12 in a stock intake chamber 1 and heated at the temp. necessary for molding in a heating part 2. Then in a stock shifting part 3, the upper die 13 is pulled up with a pulling-up hand 16 and the stock 15 is attracted with an attracting finger 4 and shifted on the lower die 14. After press-molding it in a press part 5 and slowly cooling it in a slowly-cooling part 6, it is taken out in a takeout chamber 7 and thereby the optical element is obtained.
Patent JP-H03168205-A (JP)
Title: Degassing of polymer solution
Inventor: BIJIEE PII GUPUTA
IPC: C08F6/00
Filed: 1990-10-31
Abstract: PURPOSE: To efficiently deaerate an aq. polymeric soln. without detriment to the properties of the resultant product by preparing an aq. polymeric soln. with a concn. lower than desired for extrusion, heating thus prepd. soln. with a thin-film evaporator to deaerate and concentrate it, and discharging the deaerated concentrate from the evaporator.  
     CONSTITUTION: An aq. soln. of a polymer (e.g. an isobutylene/maleic anhydride copolymer) with a concn. lower than desired for extrusion is prepd., is heated with a thin-film evaporator at a temp. high enough to evaporate at least a certain amt. of water, is kept at that temp. for a time long enough to deaerate the soln. and to evaporate water in an amt. enough to concentrate to a desired concn., and is discharged as a deaerated concentrate from the evaporator, thus giving an aq. soln. of a water-soluble polymer contg. no bubble. Pref., the polymer is dissolved in water to a concn. of 20-45% and is heated at 70-90°C under a pressure of 300-500 mmHg. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H02139921-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMORI JUNKO
IPC: H01L21/302
Filed: 1988-11-21
Abstract: PURPOSE:To form a pattern having an extremely narrow trench by forming a trench on a semiconductor substrate through focusing ion beam and, at the same time, by forming an ion-implanted layer to a side-wall of the trench through focusing ion beam. CONSTITUTION:An oxide film 5, a polysilicon film 6, and a mask nitrogen film 7 which become a mask during sacrificial oxidation are formed on a semiconductor substrate 1. A trench 2A is formed through etching by focusing ion beam. At the same time, an ion-implanted layer 3 is formed at a side-wall of the trench 2A which is formed through etching operation of focusing ion beam. Then, a sacrificial oxide film 8 is formed at a side-wall of the trench 2A through heat treatment and sacrifice oxidation, and injected dopant impurity is diffused to a semiconductor substrate 1. The oxide film 5, a polysilicon film 6, a mask nitride film 7 and the sacrifice oxide film 8 are removed by etching. Accordingly, a side-wall of the trench 2A becomes a smooth one without projections by sacrificial oxidation.
Patent JP-2000118355-A (JP)
Title: Anti-theft device for vehicle
Inventor: TOYOFUKU NAOKI
IPC: B60R25/04
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an anti-theft device allowing an engine to without the need to wait during battery replacement. SOLUTION: This vehicle anti-theft device includes a battery condition detection means for detecting the removal of a vehicle battery that supplies power to an engine control part 30, a storage means 52 separated from the engine control part and storing the same code as the engine control part, and checking means for checking whether or not the same codes are stored in the engine control part and the storage means when the removal of the battery is detected by the battery condition detection means, to permit the start of an engine when the checking result indicates that they are coincident, while inhibiting the start of the engine if the result indicates that they are not coincident. Therefore, the engine can be started without the need to wait for a predetermined time during battery replacement.
Patent JP-2000121323-A (JP)
Title: Inspection method for surface height and inspection device therefor, and color filter substrate and inspection method therefor and manufacturing thereof
Inventor: OSHIDA YOSHITADA
IPC: G01M11/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To measure surface height with high precision by dividing coherent light in two and superimposing reflected luminous flux having irradiated a surface of a measured object and reference luminous flux on a detection array sensor to interfere them. SOLUTION: A slit-like luminous flux of a coherent light source 10 formed in a beam forming optical system 11 irradiates a slit-like region 200 to a desired position on a color filter substrate 4 at an angle of incidence more than 80 degree after penetrating a beam splitter 20. A beam flux 21' of an S-polarized luminous flux that penetrating P-polarized light of incident luminous flux 21 reflects at the region 200 is synthesized with P-polarized reference luminous flux 22 reflected to branch off with a reference optical creating system 201' with a synthesizing optical system beam splitter 20', and an objective lens 30 forms an image on a light receiving surface of a one-dimensional array sensor 32.  The array sensor 32 superimposes both of the flux to interfere on the receiving surface, and detects a different interference strength signal in response to surface height at a measurement point corresponding to each pixel in the region 200 from each pixel and a signal processing part 5 detects a phase of the signal. Thereby, surface height can be measured with a precision from 10 to 20 mm.
Patent JP-H07115933-A (JP)
Title: Taste improver
Inventor: ISHIDA TAKEHIRO
IPC: A23L27/10
Filed: 1993-10-29
Abstract: PURPOSE:To obtain a taste improver for potassium-containing beverages having effect to improve the unpleasant taste while retaining salty taste of potassium- containing drink. CONSTITUTION:This taste-improver for potassium-containing beverages contains ingredients derived from mushroom. These ingredients include natural and/or artificially cultured mushrooms, their powders, extracts thereof, cultured materials in the form of fruit bodies or mycelia and their filtrates. The extract include an extracted a liquid extracted with hot water or an organic solvent, their treated materials obtained by subjecting the liquid to post-treatment such as decoloration, deodorization, powdering.
Patent JP-S62218130-A (JP)
Inventor: TITTGEMEYER UDO
IPC: B41C1/10
Filed: 1986-12-10
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-S62154080-A (JP)
Title: Ic card reading/writing device
Inventor: NAKAMURA HISAYA
IPC: H05K3/40
Filed: 1985-12-27
Abstract: PURPOSE:To stabilize surely an electrical connection between an IC card and an external equipment by using a flexible printed circuit board having a protruding contact terminal as the carrying in and carrying out mechanism member of the IC card and a terminal contact mechanism member. CONSTITUTION:The flexible printed circuit board 10 has the contact terminal 14 protruded from the surface. When the IC card 30 is inserted from the inserting aperture 201 of a housing 20 for an IC card reading/writing device, the leading end part of the IC card 30 abuts against the step part 222 of a card carrier 22 at a lower part. When the card is pressed into the housing 20, the card carrier 22 accompanies, the flexible printed circuit board 10 is rewound from the take up shaft 25, at that time, energy is stored in a coil spring contained therein, on the way of moving, at the time of passing through the lower part of terminal retaining rubber rolls 241, 242, the contact terminal 14 of the flexible printed circuit board 10 and the terminal 301 of the IC card 30 are pressed by the rubber rolls 241, 242, and the electrical contact therebetween is established.
Patent JP-H07131436-A (JP)
Title: Synchronous multiplexer
Inventor: YUZA TETSUO
IPC: H04J3/14
Filed: 1993-10-28
Abstract: PURPOSE:To make a circuit simple and eifficient by eliminating a line for transmission of an alarm signal and reducing the burden for processing an intra-office interface on the output side. CONSTITUTION:A main signal 21 and an alarm signal 22 are received from an interface 31 on the transmission line side through a main signal line. The alarm signal 22 is assigned to an idle time slot of the main signal 21. The alarm signal 22 is assigned to time slots corresponding to highways HW2 and HW3 of the transmission destination in the same manner as conventional execution of time slot interchange processing for the main signal. When the alarm signal is processed in a line control part 20 in this manner, the circuit of alarm signal processing is unnecessitated in the intra-office interface on the output side.
Patent JP-H09140057-A (JP)
Title: Method and apparatus for displaying stability of electric power system
Inventor: SATO YASUO
IPC: G06F3/048
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to display the index of stability in electric power system promptly, by forming a diagram of stability index of each generator in a way that the diagrams are synthesized and related with a system diagram. SOLUTION: The results of stability analysis for each change in system is generated from a stability analyzing means 11 and stored as a stability index of each generator in a calculation storing database DB 12. A diagram in an involved state with influences caused by a change in conditions can be formed by an influence tree forming means 14 on the basis of the data of the database DB. Then, the diagram related with a system component diagram in a system block component database 13 by a synthetic display means 16 is displayed on an output unit 17 visually.
Patent JP-H08151744-A (JP)
Title: Eave gutter hanger
Inventor: SHIMADA HIDEO
IPC: E04D13/072
Filed: 1994-11-28
Abstract: PURPOSE: To adjust the setting angle of an eave gutter easily, and to adjust even the projecting size of the eave gutter readily by using a fixture with a fascia-board side mounting surface inclined at approximately the same angle as a fascia board. CONSTITUTION: A fixture 2 with a fascia-board side mounting surface 21 inclined at approximately the same angle (A) as a fascia board 6 and a hanger-body side mounting surface 22 made approximately perpendicular in the vertical direction and tilted in the horizontal direction is prepared. The retaining pieces 35, 35 of a hanger body 3 are inserted and fitted into the retaining grooves 23, 23 of the fixture 2, the fixture 2 is fixed temporarily onto the fascia board 6, and the hanger body 3 is slid in the horizontal direction and the projecting size C of an eave gutter 7 is adjusted. Nails 8, 8 are driven into the mounting holes of the hanger body 3 and the slots of the fixture 2, and the hanger body 3 and the fixture 2 are fixed onto the fasica board 6.  Accordingly, when the fixture 2 corresponding to the angle of inclination A of the fascia board 6 is selected, the setting angle and projecting size C of the eave gutter 7 can be adjusted easily.
Patent JP-H02140574-A (JP)
Title: Air conditioning apparatus
Inventor: SEKIGAMI KUNIMORI
IPC: F25B1/00
Filed: 1988-11-18
Abstract: PURPOSE:To reduce the leakage of refrigerant leaking from a leak point in a room unit into a residential room to a considerable small amount so as to avoid a changer to human life by a method wherein the refrigerant leakage from a room unit during cooling or heating operation is detected, and pump down operation is carried out to recover the refrigerant in the room unit to an outdoor unit. CONSTITUTION:When the refrigerant leaks from a refrigerant pipe joint of a room heat exchanger 7 or a refrigerant pressure reducing device 8 in a room unit 6, and flows into a room where the room unit 6 is installed, the leakage is detected by a refrigerant leakage detector 15, and an alarm 16 is put into action to notice the leakage. A controller 17 receives the signal from the detector 15 and issues a signal to shut a second valve 14 in case of cooling operation. In case of heating operation, a four-way valve 3 is switched as shown by dotted lines, and the second valve 14 is closed so that the refrigerant is connection pipes 9 and 12 between the room unit 6 and an outdoor unit 1 and pipes in the room unit 6 is recovered to the outdoor unit 1 and stored in an outdoor heat exchanger 4 and a liquid receiver 5, i.e. pump down operation takes place. Consequently, the leakage of refrigerant into a residential room is considerably small so that it may not cause a danger to human life.
Patent JP-S62156423-A (JP)
Title: Removing work of existing pile
Inventor: NISHIMURA TAKEO
IPC: E02F3/47
Filed: 1985-12-27
Abstract: PURPOSE:To permit various shapes of piles to be removed out by cutting off an existing pile buried by a cutting blade provided to an oil-pressure grab bucket. CONSTITUTION:A trench 12 is excavated in a place where an existing pile is to be removed out by means of an oil-pressure grab bucket 4 having a cutting blade 8 on the inside of its excavating blade 6. After a pile 9 is reached, the bucket 4 is opened and closed to repeat cutting operations by the cutting blade 8. The removing speed of the pile 9 can thus be quickened and the pile 9 can be cut off even when the pile 9 is bent and also by avoiding the coupler metal even when engrafted piles are present.
Patent JP-H08219847-A (JP)
Title: Volumeter
Inventor: HANSU YURUGERU PUTSUHIYAA
IPC: G01F11/22
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a volumeter which can be cleaned in a minimum time with minimum consumption of solvent by disposing an engaging gear rotatably on a self-contained spindle and arranging a flat gasket for enclosing the split part of casing. SOLUTION: An engaging gear 2 is disposed rotatably on a self-supporting spindle 9 and arranging a flat gasket 1 is arranged in order to enclose casing parts 6, 7. A measuring chamber 5 must be constituted at a part other than a surface or region where a pocket is present or a solvent may be deposited. A fixing/supporting pocket may be minimized through the use of a self-contained (self-supporting) spindle 9. These spindles 9 are rigid and fixed only on one side and it is not required to stabilize or fix on the opposite side. Since the gasket 1 is employed for enclosing the split parts 6, 7 of casing, the pocket can be eliminated when an O-ring seal and a corresponding groove are provided.
Patent JP-H11114643-A (JP)
Title: Seaming roll
Inventor: TAKATOMI KUNIHIRO
IPC: C23C16/22
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To improve the life of the seaming roll. SOLUTION: A seaming roll 11 is formed of martensitic stainless steel having the composition consisting of, by weight, 0.90-1.20% C, 12.0-15.0% Cr, 3.0-4.0% Mo, 0.2-0.8% Mn, 0.2-0.8% Si, and the balance inevitable impurities, and 59-63 in Rockwell C hardness. A surface of a part 13 which is formed of the above- mentioned stainless steel and brought into contact with a can lid 7 at least during the seaming, is covered by a hard film 5 comprising a TiC layer 5a, a TiCN layer 5b, and a TiN layer 5c from the inner surface side.
Patent JP-H08153544-A (JP)
Title: Method of determining classification and capacity of charge and discharge type battery
Inventor: AIZAWA YUKIO
IPC: H01M10/48
Filed: 1994-11-28
Abstract: PURPOSE: To provide a method of determining a charge and discharge type battery by which the classification and the capacity of a charge and discharge battery can be easily determined with simple circuit constitution and proper charge and discharge can be performed. CONSTITUTION: In a method of determining the classification and the capacity of a charge and discharge type battery 31 which comprises a terminal for constant current charge, a microprocessor 20 containing the classification and capacity determination data of a charge and discharge type battery, each terminal for detecting temperature and detecting battery capacity, charge control part 30 and the like, a temperature detecting element 32 is inserted through either one side of a temperature detection terminal 21b or a battery capacity detection terminal 22b. The OV voltage value and a constant voltage value of a battery capacity detection terminal 22a or a temperature detection terminal 21a are detected by the input and the output of a charge and discharge type battery driving device 14 side to determine the size of battery capacity and the classification of a battery.
Patent JP-H08153251-A (JP)
Title: Coin discriminating device
Inventor: TAKAHASHI NORIHISA
IPC: G07F9/00
Filed: 1994-11-28
Abstract: PURPOSE: To reduce damage due to fraud of changes or the like and to improve vending efficiency by temporarily inhibiting coin receiving or returning operation when a charging or returning operation state reaches a prescribed reference. CONSTITUTION: When a coin is charged, a prescribed specific position is outputted from 1st to 3rd characteristic sensors S1 to S3 and converted into characteristic data and a control part 28 discriminates the charged coin. Then, the control part 28 discriminates whether coins of the same money sort are continuously charged or not. At the time of discriminating that coins of the same money sort are continuously charged, the control part 28 discriminates whether return operation was executed or not. When return operation was executed, '1' is added to a counter A in a memory 22 as the probability of change fraud. When the value of the counter A exceeds a previously set value, the control part 28 temporarily inhibits the output of a coin receiving signal for instructing the reception of coins and a coin returning signal for instructing to return coins until the lapse of a fixed time.
Patent JP-H07146448-A (JP)
Title: Laser scanner
Inventor: ICHIE KOJI
IPC: G02B21/00
Filed: 1993-11-24
Abstract: PURPOSE:To provide a laser scanner in which a lateral swing of light flux is not caused by scanning. CONSTITUTION:A laser beam emitted from a laser beam source 11 is radiated to an X plane reflecting mirror 13 to rotate with the Y1 axis as its center. Reflected light from the X plane reflecting mirror 13 is radiated to a Y plane reflecting mirror 15 arranged separately by a distance D from this rotaty shaft. A rotary shaft (treated as an X1 shaft) of the Y plane reflecting mirror 15 is orthogonal to a rotary shaft (a Y1 shaft) of the X plane reflecting mirror 13, and is separated by the distance D from this. After being made incident again on the X plane reflecting mirror 13, reflected light from the Y plane reflecting mirror 15 is radiated to a sample 20 through eyepieces 16 and 17 and objective lenses 18 and 19. A microscope MS is arranged so that the laser beam reflected twice by the X plane reflecting mirror 13 is made incident in a lens barrel 21 through the eyepieces 16 and 17. A light flux passing through the sample 20 is made incident on a light detector 23 through a condensing lens 22.