baber/WOPTO huggingface dataset:
Patent JP-H08280954-A (JP)
Title: Surface material for interior work of automobile
Inventor: KAMEZAKI KAZUHITO
IPC: B68G5/00
Filed: 1995-04-19
Abstract: PURPOSE: To provide a surface material for interior work of an automobile used for interior work of an automobile such as door trimming with excellent cushioning property free from settling. CONSTITUTION: A high melting point fiber web surface layer 2 comprising high melting point fiber filaments 2a is integrated with a low melting point fiber web rear layer 3 comprising low melting point fiber filaments 3a by a partial weldering of a number of filament bundles 4 produced by needling from the rear side with the tips thereof sticking out of the surface as joining protrusions 4a, the low melting point fiber filaments 3a of the respective filament bundles 4 and the high melting point fiber filaments 2a in the perimeter thereof. A skin material 11 is spot bonded on the surface of a fiber-based wadding material 1 formed on the spot-shaped hardening surface by heating the joining protrusions 4a through the spot-shaped solidified surface at the tips of the joining protrusions 4a.
Patent JP-H01268917-A (JP)
Title: Pile driving work by striking hammer
Inventor: MATSUO KIYOSHI
IPC: E02D13/10
Filed: 1988-04-16
Abstract: PURPOSE:To drive a pile without noise by a method in which a superconductive magnet is set on the top of a pile, an electromagnet is also set on the striking face of a hammer, and the pile is driven into the ground by means of the repulsive force of the magnetism. CONSTITUTION:An electromagnet 3 is set through a buffer part 2 of a low magnetic permeability on the striking face of a hammer 1, and a superconductive magnet 5 is set through a buffer part 2 of low magnetic permeability on the top of a pile 4. When the hammer 1 is dropped, the electromagnet 3 is disconnected with power source, and electric current is supplied immediately before contact with the top of the pile to produce magnetism of the same pole as the magnet 5 in the electromagnet 3 so that repulsive force is generated. A striking is applied to the top of the pile by means of the magnetism to produce the repulsive force by leaving a slight aperture.
Patent JP-H03290563-A (JP)
Title: False window
Inventor: SUZUKI YOSHINOBU
IPC: E04F19/00
Filed: 1990-04-09
Abstract: PURPOSE:To make a seer so as to recognize it as the actual window by installing a changing means which changes each picture plate of different still pictures for plural sheets of still picture plates being projected to an opening installed in an inner wall. CONSTITUTION:Each film of still picture plates 1, 2, 3, projecting a landscape at time of fine weather, cloudy weather and rainy weather to a false window A being situated in space between an outer wall O and an inner wall I, is moved by a picture plate changer 6, projecting the scenery of building outside. In addition, a daylight fixture 4 and a red lighting fixture 5 are installed at the side of the outer wall O of a space 11 in the false window alternately in the vertical direction, and light intensity is regulated by a control monitor. Moreover, a temperature gauge, an illuminometer and a clock situated at the outside are connected to this control monitor, changing the scenery out of the false window A in response to a variation in outside air automatically, and a star lighting fixture 13 is also controlled in addition. With this constitution, the extent of amenity in a room is increased, thus living-comfortability in a windowless room is improvable.
Patent JP-H06277254-A (JP)
Title: Nurse calling device
Inventor: KAMITO TAKASHI
IPC: A61G12/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide the nurse calling device which can call a nurse even if a patient does not execute a button operation. CONSTITUTION:In a sickroom 1, a bed 2 on which a patient P lies is arranged, and on the reverse side of the bed 2, a vibration sensor 3 is attached. The vibration sensor 3 is connected to an alarm deciding device 12 of a patient monitoring board 11 equipment in a nurse station 10 through a switch device 4, and the alarm deciding device 12 is connected to an alarm device 14 and an alarm loudspeaker 13. A nurse interphone 15 arranged in the patient monitoring board 11 of the nurse station 10 is connected to a patient interphone 5 arranged in the vicinity of the bed 2 arranged in the sickroom 1, and the nurse interphone 15 is connected to the patient interphone 5 of the patient P by depressing a lighting switch G or a lighting switch R of the alarm lamp device 14 arranged in the patient monitoring board 11.
Patent JP-H07280712-A (JP)
Title: Soil gas extracting method
Inventor: KANEKO HAKUO
IPC: G01N1/22
Filed: 1994-04-07
Abstract: PURPOSE:To provide a soil gas extracting method enabling the extraction of soil gas, containing a volatile organic compound and the like, efficiently at low cost. CONSTITUTION:Soil gas extraction wells 1 are installed in one or plural places to the specified depth from the ground surface to the underground water level or deeper, and combination veils 2 for both pumping and soil gas extraction are installed in one or plural places from the ground surface close to the underground water level. A volatile organic compound and the like existing underground are gasified and extracted along with soil gas by the extraction wells 1, and the pumping of underground water and the extraction of soil gas intermixed with gasified volatile organic compound and the like are performed by the combination wells 2. Soil aeration wells 3 are installed in one or plural places to the specified depth of the underground water level or deeper below the extraction wells 1 and combination wells 2. A volatile organic compound and the like existing at the underground water level or deeper are gasified by the aeration of the soil aeration wells 3 so as to ascend together with soil gas and to be extracted by the extraction wells 1 and combination wells 2.
Patent JP-H03291714-A (JP)
Title: Digitizer
Inventor: SATO HIDEKI
IPC: G06F3/045
Filed: 1990-04-09
Abstract: PURPOSE:To reduce the influence upon coordinate input accuracy due to the printing unevenness of a band-shaped resistor and to obtain exact input information by dividing this band-shaped resistor while arranging plural electrodes in plural blocks, and shortening a distance between the electrodes. CONSTITUTION:A band-shaped resistor 17 of coordinate input sheets 10A and 10B is divided into four groups wile respectively arranging three electrodes, for example, in the plural blocks. Thus, since the distance between electrodes 16 to be arranged is shortened, the influence can be reduced upon the coordinate input accuracy caused by the printing unevenness of the uniform resistor 17. Then, since the exact input information can be obtained, the coordinate input points of exact input points can be inputted to an output device such as a computer or the like. Further, resolution can be extremely improved by using the A/D converter of the same resolution as conventional, and accuracy can be improved as well.
Patent JP-H06281112-A (JP)
Title: Method for utilizing discharge gas/in circulating fluidized bed type boiler
Inventor: TAKESHITA KAZUHIRO
IPC: F23C10/18
Filed: 1993-03-30
Abstract: PURPOSE:To enable supplying of gas to a seal device in a coal supplying system to be independent from a system of flowing air and combustion air and further to enable interference in control of their relative states to be eliminated. CONSTITUTION:A circulation fluidized bed type boiler is provided with a discharged gas circulation system which is independent from a flowing air control and combustion air control system. Discharged gas is supplied from the system as sealing gas A between a solid fuel feeding port 16 and a surrounding part, cushion gas B for dampening shock of the solid fuel against a supplying pipe 17 for a combustion chamber and the like, dispersion gas C aiming at feeding the solid fuel uniformly with a section part of the combustion chamber and particle flowing circulation gas D for a pneumatic valve 9.
Patent JP-H07278794-A (JP)
Title: Automobile high strength zn-ti plated steel sheet
Inventor: INOUE IKUYA
IPC: C22C38/14
Filed: 1994-04-08
Abstract: PURPOSE:To produce an automobile high strength Zn-Ti plated steel sheet excellent in surface appearance, corrosion resistance and workability. CONSTITUTION:This automobile high strength Zn-Ti plated steel sheet is the one in which, on the surface of a steel sheet contg., by weight, <=0.02% C, <=1.0% Sr, 0.1 to 1.0% Mn, 0.02 to 0.2% P, <=0.01 N, <=0.10% Al and Ti alone or the combination of Ti and Nb by <=0.1% in total, a Zn Ti allay plated layer contg. 3 to 60% Ti, and the balance Zn is formed by 1 to 60g/m<2>. The substrate of the Zn-Ti plated layer may be applied with Ni preplating treatment by 0.05 to 3g/m<2> and the upper layer of the Zn-Ti plated layer with galvanizing by 0.1 to 10g/m<2>.
Patent JP-S60238469-A (JP)
Inventor: JIYON EICHI HARINTON
IPC: C04B35/48
Filed: 1985-05-02
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-H03292772-A (JP)
Title: Semiconductor device
Inventor: OJI YUZURU
IPC: H01L29/78
Filed: 1990-04-11
Abstract: PURPOSE:To enable a MOS transistor to be micronized in size and improved in performance by a method wherein an insulating film covering the channel of the MOS transistor is composed of a thin part and a thick part. CONSTITUTION:A V-shaped groove 21 is provided to a region of a silicon substrate 27 where a channel is formed. A gate insulating film 20 is formed thereon covering all the channel. A gate electrode 22 is formed, and a source diffusion region and a drain diffusion region are formed so as to constitute a MOS transistor. As the thick part 21 of a gate insulating film 20 is lower than the other part in electrical field when a voltage is applied onto the gate electrode 22, an inversion layer is not induced. Therefore, this MOS transistor can be made to operate an ON-OFF action by controlling the electrical field of the very narrow region 21. That is, a thin film MOS transistor very small in channel length can be formed.
Patent JP-S6345292-A (JP)
Title: Production of diacetone sorbose
Inventor: OKA YOICHI
IPC: C07H9/04
Filed: 1987-04-15
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for ascorbic acid, etc., on an industrial scale at a low cost, by reacting L-sorbose under the addition of acetone having low water-content in the presence of a ketalization catalyst while distilling out produced water together with acetone. CONSTITUTION:The objective compound is produced by reacting L-sorbose with acetone in the presence of a ketalization catalyst (e.g. concentrated sulfuric acid, etc.). The reaction is carried out by charging dehydrated acetone having a water-content of <=100ppm, L-sorbose and concentrated sulfuric acid into a reactor, reacting the components in a hot bath of 45 deg.C under reduced pressure while adding dehydrated acetone having a water-content of <=100ppm to the system and distilling out acetone containing water produced by the reaction. The reaction product is neutralized with an aqueous solution of sodium hydroxide, acetone is distilled out, the obtained aqueous solution is extracted with benzene and benzene is distilled out to obtain the objective compound.
Patent JP-S62249609-A (JP)
Inventor: YOSHIDA RYOJI
IPC: A45D20/10
Filed: 1986-04-22
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-S62250274-A (JP)
Inventor: NAKAGAWA KATSUMI
IPC: D06M101/16
Filed: 1986-04-23
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-S58211224-A (JP)
Title: Programmable electric power source device
Inventor: KODAMA TAKETSUGU
IPC: G05F1/585
Filed: 1982-05-31
Abstract: PURPOSE:To switch automatically the polarity of supply voltage, and to apply continuously and exactly variable voltage to a load, by applying the voltage from one variable voltage power source to the load, and on the other hand, short-circuiting the output side of the other variable voltage power source being in a nonoperating state. CONSTITUTION:Positive polarity voltage from a variable DC power source B1 is charged into a capacitor C1 through a diode D1, and a load current IL flows in the direction as indicated with an arrow code along the dotted line path to a load RL. In this case, a negative polarity variable voltage power source CC2 is nonoperation, therefore, the collecter-emitter of a transistor TRTR2 in a detecting short-circuiting circuit D2 is in a short-circuited state. On the other hand, a potential difference is generated across a resistance R1, and cutoff voltage for cutting off a TRTR1 is outputted from an output part of an amplifier A1. As a result, the TRTR1 is cut off, and positive polarity voltage is supplied from a positive polarity variable voltage power source CC1 to the load RL. Subsequently, applied voltage to the load RL from the power source CC1 is eliminated, and the load current flows by voltage of negative polarity from the power source CC2.
Patent JP-H02272549-A (JP)
Title: Device for processing photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03D15/02
Filed: 1989-04-14
Abstract: PURPOSE:To obviate the generation of rubbing flaws and contamination in a drying section and to improve transportability by providing a coating contg. a hydrolyzed silicon oxide condensate or silicone resin on at least a part in the drying section with which the emulsion surface of the photosensitive material comes into contact. CONSTITUTION:Transporting rollers which come into contact with the emulsion surface of the photosensitive material are formed with coatings thereon which contain the hydrolyzed silicon oxide condensate or the silicone resin. The hydrolyzed silicon oxide condensate to be used is adequately alkyl silicate, silicon halide, ethyl silicate, etc. The alkoxide and halide of the above-mentioned silicon are prepd. into a coating liquid together with a binder and org. solvent at need. This soln. is applied on the rollers by a spraying method, etc., and is heated or is allowed to dry naturally to form the hydrolyzed silicon oxide condensate. The drying rubbing flaws and drying contamination in the drying section are prevented by such coatings.
Patent JP-S58210032-A (JP)
Title: Polyprenyl compound
Inventor: TAKIGAWA TETSUO
IPC: C07C17/00
Filed: 1982-06-01
Abstract: NEW MATERIAL:A polyprenyl compound of formula I (formula II is the trans- type isoprene unit; formula III is the cis-type isoprene unit; n is an integer 11- 19; Z is OH group or halogen). USE:Useful as an intermediate for preparing efficiently mammalian dolichol. The exogenous dolichol has the activity of accelerating the incorporation of lipids which are the constituents of mannose, etc., and enhancing the formation of the glycoprotein important to the maintenance of the life of a living body and is useful as a medicine or an intermediate therefor, for example useful for preventing the aging, for living bodies continuing rapid growth, e.g. in the juvenile period, or improving the dysfunction of the hepatic function, etc. PROCESS:A polyprenyl acetate of formula IV is reacted with a Grignard reagent of formula V (X is halogen), and the protecting group of the tetrahydropyranyl group is then removed to give a compound of formula I (Z is -OH group). The compound of formula IV is obtained by acetylating a compound of formula VIobtained from an extract from a ginkgo.
Patent JP-H04324267-A (JP)
Title: Terminal base
Inventor: HASEGAWA ATSUSHI
IPC: H01R9/22
Filed: 1991-04-25
Abstract: PURPOSE:To shorten a manhour for internal wiring work of electric wires to reduce cost of internal wiring and to attain possible wiring connection to other terminal metal fixture of up to three by previously mounting the electric wire inserted for use of a power supply or a signal bus to the predetermined terminal metal fixture. CONSTITUTION:A terminal metal fixture 1 is provided with a seat part 2 inserted by an external wiring mounting screw and a connection part 3 having a groove 4 for introducing an electric wire pressed in and insertion-mounted, and the electric wire, previously introduced into the groove 4, is pressed in and insertion-mounted to the groove 4 simultaneously with press-fit fixing to a terminal base block of the metal fixture 1. The groove 4 is formed as a hollow part, where an an electric wire introducing part 4a in an opening side communicates with electric wire insertion- mounting part 4b in a dead end side, and also the terminal base block has a groove for introducing the electric wire in a position corresponding to the part 3 of the press- fit fixed metal fixture 1. Further, a point end part of the part 3 can be brought into contact with an conducted to a wiring plate pattern. In this way, the electric wire for use of a power supply or a signal bus can be previously insertion-provided, so that T-shaped branch connection can be performed while cost can be reduced by shortening a labor time for internal wiring.
Patent JP-H04324589-A (JP)
Title: Prepaid card and prepaid card reader/writer
Inventor: KOKUBO KENICHI
IPC: G06K19/077
Filed: 1991-04-25
Abstract: PURPOSE:To recognize the kind of a prepaid card, to perform reading/writing operations in a suitable way to the prepaid card, and to process several kinds of prepaid cards with one prepaid card reader/writer. CONSTITUTION:This prepaid card 1 incorporates a wired conductor 2 and, by changing the wiring route of the conductor 2 as shown by a conductor 2a, several kinds of prepaid cards are prepared. When the card 1 is inserted into an inserting section 3, the section 3 informs a signal section 4 that the card 1 is inserted and the section 4 makes an electric current to flow to the conductor 2 from a set place in accordance with the kind of the card 1. Then a detecting section 5 detects the current and a control section 6 discriminates the detected content and finds a control method suitable to the kind of the card 1 detected by the section 5 from the control methods preset in corresponding to various kinds of prepaid cards. A reading/writing section 7 makes necessary reading/writing operations in accordance with the control method.
Patent JP-H05290629-A (JP)
Title: Conductive aluminium wire
Inventor: MIYAZAKI TAKESHI
IPC: H01B5/02
Filed: 1992-04-14
Abstract: PURPOSE:To provide a conductive aluminium wire of low manufacturing cost, used in wiring electronic components while satisfying high tensile strength and high flexibility simultaneously. CONSTITUTION:A conductive aluminium complex wire 3 includes a core 1 and an outer cover layer 2. The core 1 is made of an aluminium alloy of high tensile strength. The outer cover layer 2 is made of aluminium or aluminium alloy the tensile strength of which is lower than that of the core 1.
Patent JP-H06304056-A (JP)
Title: Valance and its manufacture
Inventor: WATANABE KATSUMI
IPC: B44C5/06
Filed: 1993-04-21
Abstract: PURPOSE:To reduce the manufacturing cost by a method wherein a plurality of valances, for which a side end part of a raw material film, on the total width of which lines are formed to be projected with specified intervals, are formed into mountain shapes, are continuously formed, and at the same time, the valances are cut by a specified length and used. CONSTITUTION:A plurality of valances 1 are formed of a rolled raw material film 10 with a specified width, and at the same time, lines 2 which extend in the lateral direction with specified intervals in the vertical direction (flowing direction of the raw material film) are protrusively formed by an embossing process, and the left side end part is formed into a plurality of mountain shaped parts 3, and the slopes of the mountain shaped parts 3 become a plurality of continuous mountain shapes. As a manufacturing method for the valance, a rolled raw material film 10 with a specified width is prepared, and the lines 2 which extend in the width direction are formed to be projected by an embossing process with specified intervals in the flowing direction of the raw material film 10. The central part of the emboss-processed raw material film 10 is cut by a cutting line 11 in the flowing direction to form a continuous valance 12 for which a plurality of valances 1 are linked in the flowing direction.
Patent JP-S5218531-A (JP)
Title: Exhaust gas reflux control system
Inventor: AONO SHIGEO
IPC: F02M25/07
Filed: 1975-08-05
Abstract: PURPOSE: To control efficienty the amount of exhaust gas reflux at a level adaptable to operating conditions of engine, in all driven range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60882-A (JP)
Title: Device for producing ultra-pure water
Inventor: NODA KENICHIROU
IPC: B01D61/10
Filed: 1983-05-31
Abstract: PURPOSE:To maintain a membrane separator in a germ-free state even if the separator is not subjected to sterilization for six or more months by maintaining the inside of the separator in a positive pressure, that is, pressurized state to prevent backflow of bacteria by said state when the operation of the separator is stopped. CONSTITUTION:Stop valves V1, V2 are respectively provided to a discharge pipe 9, and a stop valve V3 and a pressure switch 10 are provided between a water feed pump 3 and a membrane separator 1 to a water feed pipe 2. The valves V1, V2 are closed in the stage of stopping the operation of the separator 1 and after a while the pump 3 stopped and the valve V3 is closed to maintain the inside of the separator under the positive pressure. The internal pressure of the separator is monitored by a pressure switch 10 during the time when the water level in the tank decreases to some extent and the operation of the separator in resumed. When the internal pressure decreases down to a permissible limit, the switch 10 opens the valve V3 on detecting said decrease and drives at the same time the pump 3. When the internal pressure of the separator increases, the pump 3 is stopped and the valve 3 is closed.
Patent JP-S61253438-A (JP)
Title: Field balance corrector
Inventor: KURATA AKIO
IPC: G01M1/22
Filed: 1985-05-02
Abstract: PURPOSE:To elevate the working efficiency with a reduction in the burden on operators, by arranging a field balance corrector made up of a rotation- detecting means, a vibration detecting means, a synchronous component extraction means and a drive-controlling means to automate the revolution control of a rotor. CONSTITUTION:This field balance corrector 100 is made up of a rotation detecting means comprising a rotation pickup 4 which detect the revolutions of a rotor 3 and the vibration phase reference point, a counter 28 and the like, a vibration detecting means comprising vibration pickups 5a and 5b which detects vibration generated in a support means S with the rotation of the rotor 3, a bandpass filter 34 and the like, a synchronous component extraction means which extracts vibration component synchronizing the revolutions based on the outputs of the rotation detecting means and the vibration detecting means and outputs a data and a drive controlling means comprising a microcomputer 26 or the like. Thus, the rotor 3 can reach the set revolutions automatically in sequence to obtain a desired data, thereby reducing the burden on operators.
Patent JP-S5430684-A (JP)
Title: Low pressure vapor discharge lamp
Inventor: WATANABE YOSHIO
IPC: C03C17/36
Filed: 1977-08-10
Abstract: PURPOSE: To provide a smaller low pressure discharge lamp by forming luminous sections at the end of an inner glass bulb as well as an outer glass bulb with a plurality of stable discharge channels so provided in one discharge bub as to uniformly fill the discharge container with plasma. 
     COPYRIGHT: (C)1979,JPO&Japio