baber/WOPTO huggingface dataset:
Patent JP-S56155888-A (JP)
Title: Electronic timepiece with game function
Inventor: MAEZAWA SHIYUUJI
IPC: A63F13/52
Filed: 1980-05-06
Abstract: PURPOSE:To obtain an electronic watch available for a game through adding a simple electronic circuit, by performing perfect display while making one segment of the upper half or lower half part of seven-segments display coincident with the remaining part. CONSTITUTION:One segment 14 of the upper half or lower half part of seven- segments display generates a position signal, which makes a one-digit shift to left according to the output of toggle FF45, a right shift through D type FF43, etc., and up-down counter 46 with pushing switch 11, or a vertical shift with simultaneously pushing switches 11 and 12, while the reference clock is divided via the D type FF44 or the like with pushing the switch 11. When there position signals coincide with a signal passed through hexadic counter 47, applied with a reference frequency signal regulating the position of segment 13 of the remaining part except segment 14, and clock latches 48 and 49, coincidence circuit 51 generates a coincidence output for scoring at FF52, etc. Thus, the simple circuit is added to obtain an electronic timepiece with a game function.
Patent JP-S59219259-A (JP)
Inventor: YANOSU SEPURODEI
IPC: C07K14/575
Filed: 1984-03-29
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-S60205197-A (JP)
Title: Prevention of corrosion of heat transfer tube of copper alloy for heat exchanger
Inventor: YAMAMOTO HIROSHI
IPC: F28F19/06
Filed: 1984-03-28
Abstract: PURPOSE:To prevent corrosion of the heat transfer tube of copper alloy by a method wherein a steel block, contacted with a copper series member or connected electrically to the same member, is attached to the water chamber wall of the heat exchanger to eluate Fe<2+> from the steel block naturally into cooling water by the phenomenon of galvanic corrosion. CONSTITUTION:In the heat exchanger providing heat transfer tubes of copper alloy and using seawater for the cooling water, the steel block, contacted with copper series member or connected electrically to the same member, is attached to the water chamber wall of the heat exchanger. Soft iron, cast iron, carbon steel on the like shows the electric potential of -600- -700mV in seawater while the copper series member shows the electric potential of -200- -400mV in the seawater. Accordingly, in case these metals are contacted or connected electrically and are contacted with the seawater, corrosion is caused violently in the steel material and Fe<2+> elutes into the seawater without employing D.C. current. According to this method, the same corrosion preventing effect as a method, wherein the iron block is attached to the water chamber wall and D.C. current is flowed between an anode or the iron block and a cathode for electric corrosion prevention to elute iron ion forcibly into the cooling water, may be obtained, no special cost for equipment is necessitated and controls of chemical liquid and concentration thereof, the piping for water pump or the like may not be necessitated.
Patent JP-H10239027-A (JP)
Title: Film thickness measuring device
Inventor: ASAKURA KENTARO
IPC: G01J3/46
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To quantitatively measure the film thickness of a slice by image processing. SOLUTION: This film thickness measuring device is provided with an image pickup means 2 photographing the slice of a sample, a slice position specification section 4 specifying the region where the slice is located in the image data outputted from the image pickup means 2 as a slice region, and a measurement section 6 calculating the thickness of the slice based on the color information of the slice region specified by the slice position specification section 4. The measurement section 6 is provided with a color distribution evaluating means reading the color information of the slice region specified by the slice position specification section 4 for each picture element and evaluating the color distribution in the region and a conversion processing means 10 specifying the standard color of the slice based on the color distribution evaluated by the color distribution evaluating means 8 and converting the color information of the specified color into thickness information.
Patent JP-H09225977-A (JP)
Title: Screw-type injection molding apparatus
Inventor: YAKIMOTO KAZUTOSHI
IPC: B29C45/52
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent positively the counterflow of molten resin at a starting period of injection and dwelling operation and the flow of molten resin from a screw groove to a reservoir from the completion of a plasticizing process through the starting of an injection and dwelling process, and also accurately control the condition of resin immediately before flowing in the reservoir. SOLUTION: A torpedo 7 is disposed axially slidably within the cylinder head 4, and a screw head 3 is fittingly inserted slidably in the peripheral and axial direction. The torpedo 7 is formed to be advanced and retreated axially by means of torpedo linearly driving means 16, and during the period of a plasticiazing process, the torpedo 7 is retreated so as to create a space S between the conical inner wall surface 4a and the sealing part 7c isolated thereby from each other, so that molten resin flows into a reservoir 6 from the screw side through an outer wall groove 8a. At the completion of a plasticizing process, the torpedo 7 is advanced in order to bring the sealing 7c into contact with the conical inner wall surface 4a, thus, precluding molten resin from counter flowing positively in the starting period of a dwelling process.
Patent JP-H04294539-A (JP)
Title: Method for forming insulation film
Inventor: ODA MUNETAKA
IPC: H01L21/316
Filed: 1991-03-25
Abstract: PURPOSE:To provide a method for forming an insulation film which enables a high-quality insulation film to be formed on a surface of a silicon substrate. CONSTITUTION:After a natural oxide film is eliminated by halogen gas and ultraviolet rays 71, an oxide film is formed again by oxygen and ultraviolet rays 72 and then the oxide film is eliminated by the halogen gas and the ultraviolet rays 71 (first step), thus enabling an extremely clean surface to be formed and a target high-quality insulation film to be formed in the later second step.
Patent JP-H11255341-A (JP)
Title: Delivery device
Inventor: MORIMOTO MOTOHARU
IPC: B65G65/48
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a delivery device equipped with delivery wheel which permits easy and quick paddle blade replacing works and whose structure can remain simple. SOLUTION: A delivery wheel 10 for stored object such a coal from a storing facility is equipped with a plurality of paddle blades 14 in radial arrangement in the form that their base ends are inserted between flanges 17a and 17b on a rotary shaft flange 13. At the base end of each paddle blade 14, a pin engaging groove 16 extending in the thickness direction is formed, and an engaging pin 21 set over the two flanges 17a and 17b is engaged in each groove 16. The part farther than the base end of each paddle blade 14 is coupled with the flanges 17 and 17b by a coupling pin penetrating 25. In the replacement of paddle blade 14, it is only required that the coupling pin 25 is removed and the paddle blade 14 is moved outward in the radial direction (Arrow A) of the rotary shaft flange 13.
Patent JP-H05268314-A (JP)
Title: Cordless telephone set
IPC: H04B7/26
Filed: 1992-03-17
Abstract: PURPOSE:To provide a cordless telephone set which attains the automatic dialing operations with the recognition of speech at a base station and all mobile stations. CONSTITUTION:When an automatic dialing is carried out at a base station with the recognition of speech, a connection control circuit 20 connects the voice signals received through a telephone receiver 19 of the base station to a speech recognizing circuit 21. Meanwhile the circuit 20 connects a radio circuit 18 to the circuit 21 when an automatic dialing operation is carried out at a mobile station with the recognition of speech. In both cases the circuit 21 informs the main control circuit 17 of the speech recognizing result. Thus the circuit 17 automatically dials the telephone number in response to the received recognizing result.
Patent JP-H02239771-A (JP)
Title: Facsimile equipment
Inventor: YANAGAWA HITOSHI
IPC: H04N1/21
Filed: 1989-03-13
Abstract: PURPOSE:To easily transfer a data between a facsimile equipment and a memory card through the use of the memory card by providing a card connector able to connect to the memory card and a transfer control means transferring a received data from the storage means to the memory card. CONSTITUTION:When a data copy key is closed while the memory card 600 is loaded to a connector 509, a data is transferred to the memory card 600. When the memory card 600 is connected to the connector 509 in this way, the received data from a telephone line is printed out by a printer 507 and outputted to the memory card 600 via the connector 509.
Patent JP-2000259757-A (JP)
Title: Method and device for generating barcode pattern
Inventor: SHINOMORI EIJI
IPC: G03F1/38
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To make easily drawable a barcode in a short time. SOLUTION: The barcode pattern generating method includes a process for preparing character data where the patterns of a barcode corresponding to one character are continuously arranged by the number of the digits of the barcode by a portion corresponding to the kinds of the characters used in the barcode, a process for preparing digit data where a solid pattern is arranged only at the position of a digit concerning the one digit of the barcode and null patterns are arranged at the positions of the other digits by a portion corresponding to each digit, a process for calculating the AND of the character data corresponding to the character of the (i)-th (1<=i<=n; (n) is a natural number) digit of the barcode to be drawn and the digit data of the (i)-th digit and setting the result to be digit character data and a process for generating the pattern of the barcode by calculating an OR from digit character code of the first digit to the digit character data of (n)-th digit.
Patent JP-S59186605-A (JP)
Title: Polymeric electrolyte complex membrane
Inventor: NISHIMURA MASATO
IPC: B01D71/82
Filed: 1983-04-06
Abstract: PURPOSE:To obtain a membrane having an excellent divisibility of molecular weight and usable in a low molecular weight region by film-forming a complex wherein one of the complex consisting of aromatic polymeric electrolytes is replaced by a specified aliphatic polymeric electrolyte. CONSTITUTION:The polymeric electrolyte complex membrane is obtained by film-forming the complex of an ionic aromatic polymeric electrolyte having repeated units selected from group A and an aliphatic polymeric electrolyte having repeated units selected from group B which is ionic contrary to the above- mentioned ionic. The mixed soln. of both electrolytes is preferably spun into a hollow yarn by cast-molding or casting-tending as a film-forming technique of the resinous material. The concn. of both polymeric electrolytes in the mixed soln. is usually regulated to 5-15mt%, and 0.1-0.6mm. liquid film thickness is usually preferred in the casting-tending.
Patent JP-H01236578-A (JP)
Title: Electrode plate for battery and its manufacture
Inventor: SUZUKI JUN
IPC: H01M50/533
Filed: 1988-03-16
Abstract: PURPOSE:To raise the strength and prevent drop of the capacity at the time of quick discharge through maintaining of certain electric connection by fitting a metal structural plate having continuous three dimensional voids with active substance, and sewing a metal wire in this metal structural plate in its longitudinal direction. CONSTITUTION:A metal structural plate 2 having continuous three-dimensional voids is filled with active substance, and therein a metal wire 1 is sewed in the longitudinal direction. This metal wire 1 shall be made of a material similar to the structural plate 2, with Ni wire to be selected in the case of Ni pos. electrode plate. The wire dia. shall be such as to be easy to sew in and flexible so as of to be cut at the time of sewing in, for ex. ranging 50-200mum. This gives the structural plate a good physical and mechanical strength and also sure electric connection, and forming an electrode plate therefrom does not involve crack initiation, and even in the event of cracking, the metal wire secures electric connection to cause increase in the capacity at the time of quick discharging.
Patent JP-S55152709-A (JP)
Title: Preparation of unsaturated polymer with aromatic ether group
Inventor: IKEDA HIROHARU
IPC: C08F8/00
Filed: 1979-05-18
Abstract: PURPOSE: To obtain an unsaturated polymer with an aromatic ether group in good yield, by the reaction between an unsaturated polymer and a substituted aromatic hydroxy compound or a naphthol in a specified proportion, using a specified amount of a catalyst.  
     CONSTITUTION: An unsaturated polymer (except isoprene homopolymer) is reacted with 0.5W40mols, based on one mol double bond in the polymer, of a substituted aromatic hydroxy compound or a naphthol, in the presence of 0.01W10mol, based on one mol double bond in the polymer of a catalyst. It is impossible to use an isoprene homopolymer as the unsaturated polymer, because it is very lowly reactive. The unsaturated polymer is preferably a conjugated diene polymer or copolymer, having MW of ≥10,000 or intrinsic viscosity [η] of ≥0.25 in toluene at 30°C, which is reacted in a halogenated hydrocarbon solvent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11355532-A (JP)
Title: Image reader
Inventor: KATAOKA JUNNOSUKE
IPC: H04N5/335
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of generating a satisfactory input image even in the case of reading an original image in any one of plural reading modes. SOLUTION: In this image reader for reading the original image, a storage time setting part 103 previously stores the optimum charge storage time of a line image sensor 105 in the case of generating shading correction data and the optimum charge storage time of this sensor in the case of reading the original image while using the generated data in a first reading mode for reading the original image placed on an original platen while moving the relevant sensor and a second reading mode for reading the original images carried one by one through an ADF at a prescribed position while stopping the relevant sensor at that position, and when reading the original image actually in the first or second reading mode, the optimum value is selected out of plural kinds of stored storage time and used.
Patent JP-H11260641-A (JP)
Title: Demagnetizing system for eddy current magnetic field
Inventor: IMAOKA HIROO
IPC: B63G9/06
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To enable sure detection of the changing value only of an eddy current magnetic field accompanied by the fluctuations of a hollow structure body which is not caused by the change in the geomagnetism. SOLUTION: Geomagnetism near a hollow structure body 24 is detected by a geomagnetism detector 26, a mean of a changing value of the detected value is calculated by a mean detecting circuit 28 and the deviation between the detected magnetic signal and the mean value is calculated by a deviation detecting and amplifying circuit 30, based upon the detected value as a standard value. Additionally, the deviation value is differentiated by a differentiating circuit 36 to find a signal component which becomes reverse polarity with respect to an eddy current magnetic field, the signal is transferred to an electric current signal by current output transformers 16 and 18 to make an electric current flow through demagnetizing coils 20 and 22, and the eddy current magnetic field generated by the hollow construction body 24 is demagnetized.
Patent JP-H01235158-A (JP)
Title: Nonaqueous secondary battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M10/052
Filed: 1988-03-15
Abstract: PURPOSE:To improve charge-discharge cycle performance by arranging a negative electrode using lithium or lithium alloy as active material and a positive electrode using a specified manganese oxide as active material. CONSTITUTION:Lithium or a lithium alloy is used as a negative active material. Manganese oxide which contains lithium and has peaks at 2theta=22 deg., 31.5 deg., 37 deg. and 42 deg. in an X-ray diffraction pattern with CuKalpha ray is used as a positive active material. The manganese oxide containing lithium is a wider diffusion path compared with manganese dioxide which is usually used in a nonaqueous primary battery because lithium is previously penetrated, and the reversibility is excellent. By using this manganese oxide, the charge-discharge cycle performance of a nonaqueous secondary battery is increased.
Patent JP-H06276065-A (JP)
Title: Master slave type flip-flop circuit
Inventor: WAKIMOTO KEIJI
IPC: H03K3/356
Filed: 1993-03-22
Abstract: PURPOSE:To improve the operation frequency by decreasing the number of fan-out of a master stage without varying the respective gate widths of the master stage and a slave stage. CONSTITUTION:This flip-flop circuit consists of two latch circuits 1 and 2 of the master stage and slave stage; and a clock signal is supplied to the master stage and a signal which is opposite in phase from the clock signal supplied to the master stage is supplied to the slave stage. A buffer 4 which is smaller in input gate width than the slave stage is connected to the output of the master stage and the output of this buffer 4 is supplied to the slave stage. In this case, the load driving capacity of the buffer 4 is large enough to drive the input load of the slave stage. Further, a buffer 5 having the same delay time with a data-side buffer is connected to the clock of the slave stage so as to adjust the delay time of data by the buffer 4. The fan-out of the master stage can be decreased without varying the gate widths.
Patent JP-S59185874-A (JP)
Title: Ignition system for internal-combustion engine
Inventor: ISHII TOSHIO
IPC: G01H17/00
Filed: 1983-04-08
Abstract: PURPOSE:To diagnose the reaction of a knocking detector in time of being ignited by means of diagnostic ignition timing as well as to make a diagnosis of sensitivity of the knocking detector, by installing a device which generates the diagnostic ignition timing. CONSTITUTION:An output signal out of a knocking sensor 401 is inputted into a band-pass filter 403. After the knocking signal passed through this filter 403 is processed in half-wave rectification by a plane-wave rectifier circuit 404, it is divided into two systems, of which one side is set down to a typical signal and amplified by a DC amplifier 405 while the other side is set down to a discrimination level and also amplified by a DC amplifier circuit 407 after being smoothened by a smoothing circuit 406. A comparator 409 generates a knocking detection signal upon comparison of this system signal, outputting it to an I/O 410.
Patent JP-S62218410-A (JP)
Title: Liquid polymer composition
Inventor: KURASHIGE YUZO
IPC: C08G18/69
Filed: 1986-03-20
Abstract: PURPOSE:To obtain a composition which can give a cured article of excellent weathering resistance, by mixing a specified hydrogenated liquid diene polymer with a polyisocyanate compound. CONSTITUTION:A composition comprising a hydrogenated derivative of a liquid diene polymer having a hydroxyl group and an epoxy group and a polyisocyanate compound. As said hydrogenated derivative, one having a degree of hydrogenation of 60-100%, especially, 70% or above is preferable. A liquid diene polymer having a hydroxyl group and an epoxy group in internal or terminal carbon atoms of the molecule and having a number-average MW of 300-25,000 is usually used. As the polyisocyanate compound, diphenylmethane diisocyanate, liquid modified diphenylmethane diisocyanate, tolylene diisocyanate or the like is especially desirable. Said composition may contain, if necessary, a filler, a viscosity modifier, a cure accelerator, an antioxidant, an antifoamer, etc.
Patent JP-H08259558-A (JP)
Title: 2-amino-1-phenylethanol compound
Inventor: TSUCHIYA SUSUMU
IPC: A61P3/08
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a new 2-amino-1-phenylethanol compound, having excellent depressomotor actions on an enteric canal and useful for treating or preventing diseases in a gastrointestial tract accompanying an abnormal tension of human and animal smooth muscles (e.g. irritable bowel syndrome). CONSTITUTION: This 2-amino-1-phenylethanol compound of formula I [R1 is H or a halogen; (n) is 0 or 1; X is O or S atom; R2 is H, hydroxyl group, a lower alkoxy or methoxy replaced with a lower alkoxycabonyl] and its pharmacologically permissible salt, e.g. ethyl (4S,2'R)- or (4R,2'R)-[4- 2-(3- chlorophenyl)-2hydroxyethylamino}-2,3,4,5-tetrahydrobenzoxepin-7yloxy] acetate, is obtained by reacting, e.g. a mandelic acid derivative of formula II with an amino compound of formula III (R2 is H, hydroxy group or a lower alkoxy) and reducing the resultant compound of formula IV [(n) is 0].
Patent JP-H07267763-A (JP)
Title: Hard carbon film coated member and its production
Inventor: ATSUNUSHI SHIGEO
IPC: C04B41/50
Filed: 1994-03-30
Abstract: PURPOSE:To provide the member in which the adhesion between a hard carbon film and a substrate can be improved and also to provide the production of the member. CONSTITUTION:In this member produced by coating a substrate with a hard carbon film, the surface of the substrate side of the hard carbon film has recessed parts and the desired average diameter of the deepest sections of the recessed parts is 0.05 to 3mum. Such member is produced by introducing a gaseous starting material into a reaction chamber and forming a hard carbon film on the surface of the substrate by using the vapor phase synthesis. At this time, the production of the member is performed through further introducing an oxygen containing gas into the reaction chamber after the nuclei are generated to etch at least the surface of the substrate.
Patent JP-S55152789-A (JP)
Title: Additive for pulverized coal-oil mixture
Inventor: NAKA AKIHIRO
IPC: C10L1/32
Filed: 1979-05-17
Abstract: PURPOSE: To provide title additive which imparts stability and fluidity to pulverized coal-oil mixt., by a method wherein a salt of dialkyl sulfosuccinate or a salt of monoalkyl sulfosuccinate or a mixt. thereof is blended with alkylbenzenesulfonate.  
     CONSTITUTION: (a) A salt of dialkyl sulfosuccinate having 6W10C alkyl gp. or a salt of monoalkyl sulfosuccinate having 6W10C alkyl gp. or a mixt. thereof (e.g. dihexyl sodium sulfosuccinate, a mixt. of di-2-ethylhexyl sodium sulfosuccinate and mono-2-ethylhexyl sodium sulfosuccinate) is blended with (b) sodium salt (or potassium or amine salt) of alkylbenzenesulfonic acid having 8W18C alkyl gp. (pref. 10W14C alkyl gp.), such as sodium dodecylbenzenesulfonate or triethanolamine salt of dodecylbenzenesulfonic acid, in weight ratio of a/b of 95/5W60/40 to obtain the desired additive. 0.01W5wt% of the additive is added to a mixed fuel. 
     COPYRIGHT: (C)1980,JPO&Japio