baber/WOPTO huggingface dataset:
Patent JP-H11353644-A (JP)
Title: Magnetic recording sheet
Inventor: IKEGAMI KENJI
IPC: B42D15/10
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording sheet which can be produced by an easy and simple method, which can be easily visually checked whether the sheet is authentic or not, moreover, which has features hardly duplicatable, and which can be easily judged from its appearance whether it is authentic or not without causing substantially any deficiency in the magnetic recording layer. SOLUTION: This magnetic recording sheet is produced by printing the one surface of a supporting body with an ink containing a foamable precursor, and then forming a magnetic recording layer essentially consisting of ferromagnetic powder and a binder. In this case, the magnetic recording layer is formed after the foamable precursor is foamed by heating. The opposite surface of the magnetic recording layer can be used suitable for various kinds of recording method.
Patent JP-H105131-A (JP)
Title: Hot water feeder for kitchen
Inventor: YOKOTA SHOSUKE
IPC: F24C1/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal noise from being generated by constituting a hot water feeder in such a state that a heat exchange pipe is set to a large- diameter pipe decentered upward from a steam inlet pipe and a condensed water feed pipe has a drain sump pipe fitted from a steam trap downward and turned around upward via a check valve so as to spout out the steam into the water. SOLUTION: A heat exchange pipe 2 and a steam condensed water feed pipe 3 are provided in a water tank so as to feed steam by a feed pipe from a steam boiler in relation to a water bath tank as a water tank 1. The heat exchange pipe 2 is composed of a large-diameter pipe which is provided continuously from a steam inlet pipe 4 and decentered upward. The exit pipe 5 of the heat exchange pipe 2 is branched into a steam trap 6 and a steam exhaust valve 7 in the outside of the tank and the steam exhaust valve 7 is generally closed so that, while the steam is stored in a drain sump pipe 8 provided from the steam trap 6 downward as condensed water, it passes through a check valve 9, is turned around upward, and spout out from the condensed water feed pie 3 into the water.
Patent JP-H11354225-A (JP)
Title: Balancing connector
Inventor: OTANI YUTAKA
IPC: H01R12/04
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent an inclination caused by weight eccentricity of a connector mounted on the surface of a printed circuit board in the connector. SOLUTION: In a connector 1 mounted on the surface of a printed circuit board, the connector is formed as a balancing connector 1 by arranging a weight 2 for balancing weight eccentricity between the front side and the rear side in the connector on the rear side of the connector on the opposite side of the front side connecting port part 10a connected to a mating side connector.
Patent JP-H06340746-A (JP)
Title: Production of molded article of cross-linked polymer
Inventor: BORUFUGANGU POTSUTSUN
IPC: C08L33/04
Filed: 1991-06-10
Abstract: PURPOSE: To obtain the title molded article which has an improved heat- distortion resistance and solvent resistance and is useful as an optical waveguide by treating a molded article prepared from a specific uncrosslinked copolymer with an aqueous acidic or alkaline solution.  
     CONSTITUTION: A copolymer of a vinyl compound and a polymerizable silane compound having 1-3 hydrolyzable groups, used as an uncrosslinked copolymer, is processed (molded) to give a desired molded article, which is then treated with an aqueous acidic or alkaline solution to obtain the intended molded article. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H11244398-A (JP)
Title: Compress
Inventor: LEE YANG-HEE
IPC: A61N1/30
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To cure wounds speedily and to get a good curing effect by electrically stimulating subcutaneous tissues at an affected part so as to increase the permeability of the medicine by using low frequency. SOLUTION: This compress consists of paper 20 that contains a prescribed sticky medicine that is suitable for curing the wound of a client, detaching paper 40 that is attached on the first surface of the paper 20 in order to protect the sticky medicine and can be detached from the first surface when it is to be used, adhesive cloth 50 that attaches the paper 20 to the affected part, low frequency generator that supplies the energy of low frequency inside the paper 20 and an electrically conductive layer 22 that transmits energy of low frequency to the paper 20.
Patent JP-S6142443-A (JP)
Title: Coupling method of members
Inventor: TANAKA TAKAO
IPC: B21K25/00
Filed: 1984-08-02
Abstract: PURPOSE:To enhance coupling strength and prevent lowering of accuracy of a gear part due to thermal deformation caused by thermal load in manufacturing of a gear provided with a clutch by coupling a gear member and an annular member utilizing plastic flow. CONSTITUTION:In manufacturing a gear G provided with a clutch of the transmission of an automobile, it is made up of a gear member 1 in which external teeth is formed and an annular member 2 provided on its one side and external teeth are formed on it. When coupling the gear member 1 and annular member 2, the projected stepped part 5 of the gear member 1 and its circumference (shown by dottd lones) are heated by a high frequency heating device before and after inserting the annular member 2 into the gear member 1. After inserting the two members, a punch 10 having outer diameter that can touch internally inner diameter face of the gear part 3 of the gear member 1 is brought into contact with one side end of the projected stepped part of the gear member insertion part and trusted in axial direction of the gear member 1. The projected stepped part 5 lowered in deformation resistance by heating causes plastic flow by external force and pushed to the insertion face side 4a, and the gear member 1 and annular member 2 are coupled firmly.
Patent JP-H09326278-A (JP)
Title: Power source-signal common plug
Inventor: SUZUKI YOSHIAKI
IPC: H01R24/02
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of an electric shock by contact of the human body, and make common use of connection of a power source and a signal by arranging a central power source electrode inner than the tip of a connecting part. SOLUTION: An elastic part 21 of a central power source electrode 20 is arranged inner than a tip part of a connecting part in a hole 51 of the axis of the connecting part as a plus pole for a power source, and a cable is electrically connected to the wire connecting part 22 of the plus pole. In this way, since the central power source electrode 20 is arranged inner than the tip part of the connecting part, even if the central power source electrode 20 is formed as a plus pole of a power source, since the central power source electrode 20 is not exposed to an outside surface of a plug, the possibility of an electric shock by contact of the human body such as fingers is eliminated, and it can be used to connect a power source.
Patent JP-S5864578-A (JP)
Title: Character segmenting device
Inventor: KOMATSU YASUMITSU
IPC: G06V30/148
Filed: 1981-10-14
Abstract: PURPOSE:To separate character patterns adjoining approximately in a real state by utilizing longitudinally compressed information found from density information on the multilevel signal of a line buffer. CONSTITUTION:The multilevel output 123 of a line buffer memory 102 is supplied to a density counting circuit 301, which counts its density information to  obtain a count result signal 320. This signal 320 is compared with both output  signals 321 and 322 of threshold value circuits 302 and 303 by comparing circuit  304 and 305, and longitudinal compression detecting circuits 306 and 307 obtain longitudinally compressed information signals 323 amd 324. Then, this device separate character pattern which adjoin mutually in a nearly real state and are not separated by a conventional circuit.
Patent JP-H06347475-A (JP)
Title: Acceleration sensor and its manufacture
Inventor: ISHIBE MAMORU
IPC: H01L29/84
Filed: 1993-06-08
Abstract: PURPOSE:To prolong the life of a sensor, and detect acceleration accurately by making electrical connection to a signal processing circuit lineless by preventing dust and the like from ingressing through the inside of a fixed section and a movable section which constitute an acceleration sensor. CONSTITUTION:When the displacement of a mass section 37 is generated by acceleration, a clearance between the plate 38A of an movable comb-shaped electrode 38 and the plate 33A of a fixed comb shaped electrode 33 is changed, and the displacement is detected as an electrostatic capacitance. And covering a fixed section 32 and a movable section 34 with a cover 39, dust, chips, moisture and the like can be prevented from ingressing through the fixed section 32 and the movable section 34. Besides, the electrostatic capacitance is guided out of the cover 39 via respective drawer type electrodes 10.
Patent JP-H0213847-A (JP)
Title: Capillary type electrophoretic apparatus
Inventor: KOBAYASHI SHOICHI
IPC: G01N27/26
Filed: 1988-06-30
Abstract: PURPOSE:To enable highly accurate and quick measurement by feeding a specified washing through a capillary for migration according to a shape of a differentiation voltage signal peak of a potential gradient detection signal to remove contamination within the capillary for migration automatically. CONSTITUTION:A sample liquid is injected from a sample injecting section 3 while a terminal liquid electrode cell 2 is filled with a terminal liquid and a leading liquid electrode cell 4 and a capillary 5 for migration filled with a leading liquid. Then, a constant high voltage current is supplied between electrode cells 2 and 4 to detect a potential gradient near the electrode cell 4 with a potential gradient detector 6. At the same time, a differentiation signal of the potential gradient is detected and when a ratio is above a specified value between time T at which a differentiated value is held above a specified threshold and a maximal value H thereof, a specified washing is supplied from a washing liquid supply means 82 only for a fixed time. Thus, a highly accurate analysis can be performed quickly.
Patent JP-H1014278-A (JP)
Title: Transformer apparatus controller
Inventor: MAEHARA HIROYUKI
IPC: H02P7/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To secure a high load controllability in an overcurrent at the time of over voltage impressing and at the time of overcurrent flowing, without significantly increasing the size and the manufacturing cost. SOLUTION: A low-rated IGBT 11, a high-rated IGBT 12, and a DC motor 10 are connected in series, and both its ends are connected to a positive power source 1 and a negative power source 2, respectively. For the low-rated IGBT 11, one having a maximum rated voltage V11 and a maximum rated current I11 , larger than a maximum voltage Vmax , and a maximum current Imax to be presumed to be generated in the IGBT respectively, is selected. The values of the maximum voltage Vmax and the maximum current Imax are found by experiments or analysis, from the constants of the DC motor 10 and other circuit elements. For the high-rated IGBT 12, one having a maximum rated voltage V12 and a maximum rated current, I12 larger than the maximum rated voltage V11 and the maximum rated current I11 of the low-rating IGBT 11 respectively, is selected.
Patent JP-2000354018-A (JP)
Title: Device and method for frequency division multiplex transmission
Inventor: IKUSHIMA TAKESHI
IPC: H04J1/04
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a frequency division multiplex transmitter which can reduce not only influence of secondary distortion but also of influence of tertiary distortions on each signals, without deviating greatly from a framework in which the signals are arranged at regular intervals on the frequency axis at the time of making frequency division multiplex transmission. SOLUTION: Signals having prescribed frequencies are respectively inputted to frequency converting sections 121-122n (where, (n) is an arbitrary natural number) and the sections 121-122n convert the frequencies of the signals, so that the converted frequencies may become different values satisfying (4*k+3/2)*a or (4*k-3/2)*a (where (k) is a natural number smaller than (n), and (a) is a positive constant). After frequency conversion, the signals are multiplexed by means of a multiplexing section 14.
Patent JP-H0513118-A (JP)
Title: Cable terminal connecting part
Inventor: ANDO YOSHIYUKI
IPC: H01R4/02
Filed: 1991-07-04
Abstract: PURPOSE:To highly improve the soldering of a thin wire. CONSTITUTION:A primary molded product is molded with a easily plating resin to which a metal plating is easily adhered, and a connecting molded body covered with a hardly plating resin so as to partly expose the primary molded product on the surface is molded. The molded body is subjected to metal plating to form a metal plating layer, and the terminal of a cable to be connected to the plating layer is soldered thereto.
Patent JP-H0212911-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIZOGAMI SHIGEO
IPC: H01L21/22
Filed: 1988-06-30
Abstract: PURPOSE:To maintain the surface of the conductive semiconductor substrate of a semiconductor device on which elements are formed smooth having no unenenness by forming an initial diffusion layer by windowing a first insulating film formed on the substrate and forced-du=effusing the initial diffusion layer through a second insulating film formed over the entire surface of the substrate after removing the first insulating film. CONSTITUTION:A first insulating film 32 of SiO2, etc., is formed on, for example, an N-type semiconductor substrate 31 and the film 32 is selectively windowed. After a window is formed the first initial diffusion layer 34 having a thin thickness is formed in the surface of the substrate 31 exposed through the window by initially diffusing P-type impurities by gas diffusion, etc. Then a second insulating film 35 of SiO2, etc., is formed on the substrate 31 after removing the first insulating film 32 from the surface of the substrate 31. After forming the second insulating film 35, the first impurity area 36 is formed in the substrate 31 by hart-treating the substrate 31 so the first initial diffusion layer 34 can be forcedly fiffused into the substrate 31. Since the second insulating film 35 is uniformly formed over the entire surface of the substrate 31 at a temperature lower than the thermally oxidizing temperatutre of the film forming material when the first impurity area 36 is formed, the area 36 never gets into the substrate 31.
Patent JP-H08337918-A (JP)
Title: Rayon fiber containing gla and its production
Inventor: SHIMIZU AKIRA
IPC: C07C57/12
Filed: 1995-06-08
Abstract: PURPOSE: To produce the subject fiber, containing γ-linolenic acid unstable to acids and alkalies and considered as effective for atopic dermatitis, etc., by adding an emulsion of the γ-linolenic acid to a viscose just before spinning and then coagulating and regenerating the fiber after mixing thereof. CONSTITUTION: This rayon fiber containing γ-linolenic acid(GLA) is obtained by converting the γ-linolenic acid into an emulsion containing a polyoxyethylene alkyl ether, etc., as an emulsifying agent, adding the resultant emulsion to a viscose according to an injection method, etc., mixing both and then coagulating and regenerating the fiber in a spinning bath. The emulsion of the γ-linolenic acid is added thereto within preferably 10min just before spinning.
Patent JP-S5866298-A (JP)
Inventor: TAKANO HIROHISA
IPC: G21B1/00
Filed: 1981-10-15
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-H0723074-A (JP)
Title: Data transmission equipment
Inventor: TANAKA SHIGEHIRO
IPC: H04Q9/00
Filed: 1993-07-02
Abstract: PURPOSE:To improve a data transmitting efficiency without changing a communication line or a transmitting speed by operating data transmission corresponding to the response characteristics of data. CONSTITUTION:A data transmitter, in which a slave station is connected through a communication line to a master station, and plural data from the master station are periodically transmitted to the slave station, is equipped with a transmitting interval registering means 12 which registers a data transmitting interval for each data, and a transmission managing means 12 which allocates the transmission sequence of each data so that the data whose data transmitting interval is short can be preferentially transmitted based on the data transmitting interval registered by the transmitting interval registering means, and transmits each data to the master station 1, which are provided at the slave station 2.
Patent JP-S5864464-A (JP)
Inventor: KAWAHIRA HIROTO
IPC: F25B1/04
Filed: 1981-10-15
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-S5868297-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: IWAHASHI HIROSHI
IPC: G11C16/06
Filed: 1981-10-16
Abstract: PURPOSE:To prevent malfunction due to an abnormal current and deterioration and a breakdown of an element, by providing a means of setting the source potential of a writing load transistor (TR) for writing data in a floating gate MOS memory to a prescribed level. CONSTITUTION:At a memory part 11, plural memory cells MC each consisting of an MOSFETTF of floating gate structure are arrayed in a matrix. This memory is equipped with a row decoder 12, a column decoder 13, a column direction selecting circuit 14, inverters I1-I3 for successively inverting a data input signal DIN, a writing load FETT1, and a writing control FETTW1, and the source of the FETT1 and the common output terminal of the column direction selecting circuit 14 are connected to a sense amplifier. Through the potential setting part 15 consisting of a writing control FETTW2, a potential setting FETT2, and a switch FETT3, the source potential of the FETT1 is set to a prescribed potential prior to data writing to a memory cell MC, preventing the generation of an abnormal current.
Patent JP-H09308544-A (JP)
Title: Leg straightener
Inventor: OTOGAWA TETSUO
IPC: A47C16/00
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a leg straightener to prevent the legs of user from opening wide and falling on unnatural posture when seated in a chair or a vehicle seat so as to let him free from fatigue and lassitude, enabled to fit in a chair or seat where its both edges are deeply slanted. SOLUTION: A nozzle 2 is applied onto a pad body 1, and openers 3 are applied on the nozzle 2.
Patent JP-H04364381-A (JP)
Title: Vibration motor
Inventor: KOIKE MAKOTO
IPC: H02N2/00
Filed: 1991-06-10
Abstract: PURPOSE:To provide a vibration motor capable of rotating and driving a rotor portion by longitudinal vibration generated in the direction of rotating shaft of rotor. CONSTITUTION:This vibration motor comprises a rotor 30 and a stator 40. The stator 40 has a vibration generating actuator 44 which is arranged in the direction of rotating shaft of rotor 30 within a cylindrical housing 44. A coil spring 50 is arranged between the rotor 30 and the vibration generating actuator 44. The coil spring 44 has one end fixed and other end free. And its set load is set in such a manner that slip and compression appears alternately at the free end by means of spring surge.
Patent JP-S6410965-A (JP)
Title: Blackening inhibitor for crustaceans
Inventor: MAEDA TOSHIYUKI
IPC: A23L17/40
Filed: 1987-07-03
Abstract: PURPOSE:To obtain the titled blackening inhibitor, containing extract components extracted from Licorice or Licorice residue after extracting glycyrrhizin as an active ingredient, safe for food sanitation and remarkably useful for preventing blackening or crustaceans during a preservation and transportation period. CONSTITUTION:The aimed blackening inhibitor obtained by blending (A) Licorice, Sophorae Radix and Licorice residue after extracting glycyrrhizin with (B) one or a mixture of two or more consisting of the group of alcohols, esters, ethers, ketones and halogenated hydrocarbons or a mixture thereof with water, preferably hydrous alcohols containing >=20vol./vol.% ethanol in an amount of 5-8 times (weight ratio) and extracting the component (A) while heating and using the resultant extract of the naturally occurring raw material which has been conventionally utilized as a sweetener or crude drug as an active ingredient and capable of safely inhibiting enzymes, such as tyrosinase, causing blackening of crustaceans.
Patent JP-H0829710-A (JP)
Title: Method for correcting interior elongation and contraction in cylinder inside surface scanning type image recorder
Inventor: TAKAHASHI SUSUMU
IPC: G02B26/10
Filed: 1994-07-18
Abstract: PURPOSE:To provide a method for correcting the interior elongation and contraction in a duplicate image even though processing accuracy on a cylindrical drum is low or axis aligning operation is simplified. CONSTITUTION:A dot clock whose frequency is constant is generated from a controlling circuit unit 5, and an image for measuring interior elongation and contraction is formed on a sensitive material 6 on a first step. The frequency of the variable dot clock required to each dot is previously found from the formed positions in the main scanning direction X and the subscanning direction Y of each dot constituting the image for measuring the interior elongation and contraction and is stored on a second step. The dot clock having the frequency found on the second step is generated in accordance with the position where each dot is formed in the case a desired duplicate image is formed on the sensitive material 6 on a third step. Thus, dot pitch in the main scanning direction X between respective dots is fixed regardless of relative axis deviation between the optical axis O2 of an optical beam B and the axis O1 of the cylindrical drum 1, so that the interior elongation and contraction in the main scanning direction X of the duplicate image formed on the sensitive material 6 is eliminated.
Patent JP-H0457639-A (JP)
Title: Positioning device for workpiece
Inventor: KATAGIRI TAKESHI
IPC: B23Q3/18
Filed: 1990-06-26
Abstract: PURPOSE:To prevent the upper surface part of a workpiece from being damaged by freely fitting a positioning pin and a key part into the center part of a workpiece and projecting the key part and fitting the key into a keyway at the center, in a device for positioning the workpiece by an intermittent feeding device. CONSTITUTION:When a workpiece W is shifted to positioning position by the intermittent turn of a turntable 1, the positioning pin 16 of an attachment 12 installed on a centering adapter 8 is freely fitted in the center hole Wa of the workpiece W, together with a key 17. Further, when the centering adapter 8 lowers, and the top edge of the pin part 31 of the positioning pin 16 contacts the upper surface of a table T, a position pin block 36 is pushed up against an urging spring 21. Accordingly, a gap is generated between the lower edge of an alarm 34 and the flange 30 of a clamp ring 15, and the key 17 is put into waiting the spring-out state from an assembled recessed part 32. At this time, if the centering adapter 8 is turned in a prescribed direction, key part 35 is fitted with the keyway Wb of the center hole Wa, and the key 17 turns in the counterclockwise direction, and fitted with the keyway Wb.