baber/WOPTO huggingface dataset:
Patent JP-S61194777-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OKUYAMA KOSUKE
IPC: H01L29/78
Filed: 1985-02-25
Abstract: PURPOSE:To inhibit the lowering of mutual conductance, and to increase the speed of operation of a semiconductor integrated circuit device by forming a semiconductor region, which has the same conduction type as a drain region, is connected electrically to the drain region and has impurity concentration lower than the drain region, between the drain region and a region in which a channel is shaped. CONSTITUTION:A field insulating film 2, a channel stopper region 3 and an insulating film 4 are formed to a semiconductor substrate 1. A conductive layer 5 is shaped to the predetermined upper section of the insulating film 4. An N-type impurity is introduced to the main surface section of the semiconductor substrate 1 in a drain region forming region through the insulating film 4 to form an N-type semiconductor region 6. Arsenic ions in high concentration are introduced into a region as a source region under the state in which the region, in which a drain region mush be shaped, is coated selectively with a photo-resist film 12. Introduced arsenic ions are annealed to form an N<+> type semiconductor region 8. Masks 7 for introducing the impurity are shaped to both side sections of the conductive layer 5. The impurity is introduced to the main surface section of the semiconductor substrate 1 in both side sections of the conductive layer 5 by using the masks 7 for introducing the impurity to form N<+> type semiconductor regions 13.
Patent JP-S59160472-A (JP)
Inventor: HATANO HITOSHI
IPC: A62D1/02
Filed: 1983-03-04
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-H09231900-A (JP)
Title: Cathode structure for cathode-ray tube
Inventor: NARITA KAZUNORI
IPC: H01J1/28
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To decrease wasteful thermal energy, maintain cathode pellets at a proper temp. using less heater power, and heighten the energy efficiency by enlarging the wall thickness of that part of a sleeve which is positioned close to or in contact with the main part of a heater. SOLUTION: The wall thickness of a sleeve 13 in its part which is positioned close to or in contact with the main part 14a of a heater, is enlarged selectively. As a result, the section area of the wall thickness part 13a of the sleeve 13 is made greater than that of the small wall thickness part 13b so that a large heat conduction is generated. Accordingly the thermal energy conducted from the heater 14 to the sleeve 13 is mostly conducted upward, i.e., toward cathode pellets 11 to contribute to heating them, so that the pellets 11 can be maintained at the proper temp. with a smaller heater power than conventional.
Patent JP-H03237168-A (JP)
Title: Powder composition for coating
Inventor: TAKAGI YASUNORI
IPC: C09D167/02
Filed: 1990-02-15
Abstract: PURPOSE:To provide the subject composition having excellent powder flowability, superior impact resistance, good adhesivity, etc., and useful for coating the seaming portions of metal containers for foods by adding a specific amount of titanium dioxide to a resin component containing a polybutylene terephthalate copolymer, etc. CONSTITUTION:The objective composition contains (A) 100 pts.wt. of a resin component comprising (i) 60-90wt.% of a polybutylene terephthalate copolymer having a melting point of 130-200 deg.C, preferably 150-180 deg.C, and a glass transition point of 20-50 deg.C, (ii) 7-30wt.% of a polyester copolymer having a melting point of <=120 deg.C, preferably 60-120 deg.C, and a glass transition point of <=10 deg.C, preferably -30 to 0 deg.C, and (iii) 3-10wt.% of an epoxy resin and (B) 5-30 pts.wt., 15-25 pts.wt., of titanium dioxide (preferably having an absorbed oil amount of <=15).
Patent JP-H11229357-A (JP)
Title: Sheet-shaped dam
Inventor: SHITAMI KOUJI
IPC: E02B7/20
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a dam facilitating both civil engineering work and machine installation work, reducing the trouble or designing, and bring easy to install in an existing channel. SOLUTION: A sheet main body 2 crossing a channel 1 has its upstream part 2H extended along the cross section of the channel 1 and secured thereto and has its downstream part 2L given rigidity throughout the width of the channel to raise and lower a dam. When water is passed, the sheet main body 2 crossing the channel 1 is shaped to extend along the wall surface of the channel so as not to inhibit the water-passing cross section or the channel, and since the dam can be raised from the channel 1 by lifting the downstream part 2L of the sheet main body 2, civil engineering work allowing easy construction of the dame and machine installation work are made possible. Also, the trouble of designing the channel is reduced, and the dam becomes easy to install in an existing or small-scale channel.
Patent JP-S61234229-A (JP)
Inventor: RORANDO BII KOORUDOUERU
IPC: F02B37/18
Filed: 1986-02-19
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-S59160057-A (JP)
Title: Idle revolution number control device for engine
Inventor: TAWARA YOSHITAKA
IPC: F02D41/16
Filed: 1983-03-02
Abstract: PURPOSE:To secure stable idling operation in the optimum revolution number at all times by a method wherein the idle revolution number upon idling is controlled so as to coincide with an objective revolution number while the objective revolution number is reset by detecting the roughness condition of the engine. CONSTITUTION:In the device in which the opening degree of a throttle valve 5 is controlled by the operation of a driving motor 8 through gears 7a, 7b, the idling operating condition is detected at first by a control means 9 through the signal of engine revolving number from a crank angle sensor 10, a throttle valve opening degree signal from a throttle sensor 11 and a neutral signal from a neutral switch 12. Upon detecting the idling operation, the driving motor 8 is controlled in accordance with a deviation between the idle revolution number N upon that time and the objective revolution number N0. When the roughness condition of the engine is detected by the fluctuation of the revolving number of the engine, the device is controlled so that the objective revolving number N0 is reset in increasing or decreasing direction in accordance with the result of detection.
Patent JP-S56132673-A (JP)
Title: Character reader
Inventor: OKAZAWA MASAYUKI
IPC: G06K9/03
Filed: 1980-03-18
Abstract: PURPOSE:To make the correction of result of read-in simply, by correcting the illegible character into correct character, if an illegible character is present when the character is optically read in at the reader. CONSTITUTION:The character is optically scanned at the reader 1, the electric signal in photoelectric conversion is read in and the result is stored in the storage section 4. Further, if the characters having the greater similarity with the read-in character at read-in, i.e., candidate characters are a plurality, and if the difference between the candidate characters is small and difficult from discrimination, they are stored in the section 4 as illegible characters. Further, the result of read-in is displayed on the display section 2, and when no illegible characters are present, the result of read-in is connected to the external storage device or the like. If illegible characters are present, the character pattern 10 and candidate characters 7, 8 are displayed to correct the characters 6 into correct characters. Thus, the trouble seeking the key from the keyboard can be saved, the burden of the operator can be reduced, and the processing speed can be increased.
Patent JP-S58153606-A (JP)
Inventor: NOZAWA MASATOSHI
IPC: B28B21/82
Filed: 1982-03-08
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-S54129130-A (JP)
Title: Method for promoting roughage digestion of animal
Inventor: TAKAHASHI NAOCHIKA
IPC: A61K35/00
Filed: 1978-03-27
Abstract: PURPOSE: To promote the digestion of roughage in animal, by administering specific amount of methionine, choline, etc.  
     CONSTITUTION: One or more compounds selected from methionine, choline,  betaine, lecithine, carnitine, trimethylamine, and N,N-dimethyl-2-hydroxyethylamine, are coated with a water-soluble substance such as gelatine, polyvinyl alcohol, etc. Dose: 0.04W1.94 g/kg/day for ruminants,and 0.18W5.7 g/kg/day for simple stomach animals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09231585-A (JP)
Title: Optical disk reproducing method and device therefor
Inventor: ABE TETSUYA
IPC: G11B7/085
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide reproduction with the optimum playability by preparing a thread driving voltage by adding an arbitrary offset voltage to a tracking error voltage. SOLUTION: When the track searching command is issued, a tracking servo driver 8 calculates a track position to be jumped from the current track position, compares the numbers of tracks and calculated a number of tracks to be jumped. When the number of tracks to be jumped is out of the range of only the movement of a lens, a thread driver is operated. Namely, an adder circuit 11 adds a tracking error voltage Ver to an offset voltage Voft and the voltage is made to be a thread driving voltage Vdr for driving a thread feed mechanism 5. By making the average value of tracking displacement to be a predetermined average value, the thread feed mechanism 5 is driven.
Patent JP-S53122002-A (JP)
Title: Seal device
Inventor: AOKI ITSUROU
IPC: F01D11/08
Filed: 1977-03-31
Abstract: PURPOSE: To prolong the life of a seal device, by securing anticorrosive substances to an outer flank of a pair of fins for sealing steam, in the device that said fins are set to a diaphragm holding a turbine nozzle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08237795-A (JP)
Title: Ultrasonic transmitter-receiver
Inventor: OTA JUNJI
IPC: G01S7/521
Filed: 1995-02-23
Abstract: PURPOSE: To provide the ultrasonic transmitter-receiver in which deposition of a water drop of a mass of a degree or over onto an outer face of a metallic case is prevented effectively. CONSTITUTION: The ultrasonic transmitter-receiver is provided with a piezoelectric vibration element 1 and a metallic case 2 containing the piezoelectric vibrator element 1, and a vibration face of the piezoelectric vibrator element 1 is fixed so as to be in close contact with an inner face of a thin section 2a of the metallic case 2. An outer face 2b of the tin section 2a of the metallic case 2 whose inner face is formed with the vibration face of the piezoelectric vibrator element 1 is formed to be a rough face having very small ruggedness.
Patent JP-H06252367-A (JP)
Title: Semiconductor device with cmos basis cell
Inventor: DORISU KAITERUUSHIYURUTSU
IPC: H01L27/118
Filed: 1994-02-07
Abstract: PURPOSE: To provide a semiconductor device having a basic CMOS cell, with which wiring an be flexibly performed without occupying a large area. CONSTITUTION: A basic cell 1 for CMOS gate array includes MOS transistors 2-9, with which the diffusion area and gate electrode of that cell can be directly connected to local conductor path fragments 30-36. It is advantageous if the local conductor path fragment is composed of a silicide. It is advantageous if the transistors respectively joined to a pair of conductive types 2 and 4 have a shared diffusion area 12, and its capacitive operation area is sized double in comparison with the areas of respective diffusion areas 10 and 14. By arranging other transistors 18 and 19 in the smaller aspect ratio inside this basic cell, planarly advantageous analog circuit and storage circuit can be provided.
Patent JP-2000021390-A (JP)
Title: Lithium polymer secondary battery provided with positive electrode containing metal composite positive electrode material
Inventor: SUN HYUN-KYUN
IPC: H01M10/0525
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a lithium polymer secondary battery capable of reversibly charging and discharging reducing weight of the battery because of its high energy density, eliminating problems due to liquid leakage and producing miniaturized and thinned battery according to usage of the battery as a solid form battery. SOLUTION: This lithium polymer secondary battery is composed of a positive electrode manufactured by applying a metal composite positive electrode agent to a conductive collector, a non-aqueous polymer electrolyte, and a negative electrode consisting of a substance selected from lithium metal, a lithium alloy, and a carbon group substance which can be doped with lithium. The metal composite positive electrode agent for the positive electrode consists of a polymer substance containing copper and one or more kind of copper compound selected from copper salt in the form of CuXn (X is a halogenide ion, a sulfide ion, a thiocyanic ion (SCN) or a counter anion of acid, (n) is a constant of 1 or 2) and a basic functional group.
Patent JP-H0661887-A (JP)
Title: Cellular telephone set
Inventor: HIRASAWA NAOKI
IPC: H04B1/38
Filed: 1992-02-24
Abstract: PURPOSE:To reduce a high frequency loss attended with the connection between a power amplifier and a portable telephone set of the cellular telephone set. CONSTITUTION:A portable telephone set 7 and a portable set antenna 6 are used to form a portable cellular telephone set. Moreover, an onvehicle cellular telephone set is consisted of an on-vehicle antenna 1, an antenna cable 2, a power amplifier 3, a curl cord 4, a connection unit 5, and the portable telephone set 7. The cellular telephone set is featured in the use of the in the on-vehicle mode, and the power amplifier 3 uses a reception wave mixer 304 to convert a received signal from a base station in the cellular telephone system into an intermediate frequency signal S6, and it is sent through a coaxial cable 43 and the connection unit 5 in the curl cord 4 to a demodulation section 84 of the portable telephone set 7.
Patent JP-S63206361-A (JP)
Inventor: MATSUSHITA JUNICHI
IPC: C04B35/58
Filed: 1987-02-20
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-S60181350-A (JP)
Inventor: HAYASHI YOSHIO
IPC: D03D51/36
Filed: 1984-02-27
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-H10222240-A (JP)
Title: Electronic pen, individual verification system and individual verification method
Inventor: OKAZAKI MASARU
IPC: G06F1/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic pen, an individual verification system and an individual verification method for easily verifying an individual who is difficult to be inputted by a keyboard or the input of him is weak. SOLUTION: The electronic pen is provided with a one chip micro-computer 1 having a micro-computer function and a semiconductor storage device and an electrode 2 which is electrically connected to an electrode 3 connected to a bus 4 on the computer. The one chip micro-computer 1 of the electronic pen transmits a pulse showing the peculiar number of the electronic pen to the computer with the insertion of the electronic pen into socket of the computer. The computer recognizes whether the use of the peculiar number of the electronic pen is permitted or not in the computer.
Patent JP-H04256546-A (JP)
Title: Automatic programming device for grinding machine
Inventor: MINAMITANI TOSHIYUKI
IPC: G05B19/4093
Filed: 1991-02-04
Abstract: PURPOSE:To make a processing program of a grinding resistant material and a long-size article and extensively shorten a program making time by processing one surface to be ground by way of dividing it into an optional number of grinding cycles. CONSTITUTION:A process data memory means 9 to memorize a machining allowance specified in a processing cycle to process each surface to be ground and measurement and a means 8 to memorize a remaining machining allowance of each processing cycle are provided. Additionally, it is made possible to specify an optional number of processing cycles on one surface to be ground by providing a processing program making means 10 to make a processing program 11 to carry out grinding processing from processing cycle starting dimensions keeping the machining allowance and the remaining machining allowance from the dimensions in accordance with each processing cycle to processing cycle finishing dimensions keeping the remaining machining allowance from the dimensions.
Patent JP-H10233069-A (JP)
Title: Magnetic disk device
Inventor: HANADA KAZUYOSHI
IPC: G11B21/12
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To move a carriage in virtue of mutual attraction force by providing a magnetic member on the side of the carriage in a position at a distance from the rotary center of the carriage in the radial direction and providing also a permanent magnet on an inner surface of a base in a position opposite to the magnetic member. SOLUTION: A plate 1c as the magnetic member is provided on the inner surface side of the base 7 of the carriage 3, while a retractable magnet 1a as the permanent magnet is provided on the surface of the base 7 opposite to this plate 1c. The position of the plate 1c to be provided on the carriage 3 is a position at a short distance from a part of the highest magnetic flux density of a magnet 2a of a voice coil motor 2 when a head 16 is in the innermost circumference, where the plate 1c is extremely attracted by the magnet 2a. Since magnetic force of the retractable magnet 1a can be set low by providing the retractable magnet 1a in the position where the plate 1c is most attracted when the head 16 is in the innermost circumference, an inexpensive permanent magnet can be utilized.
Patent JP-H11229375-A (JP)
Title: Workbench lifting device for pile driver
Inventor: KITAOKA SATOSHI
IPC: E02D13/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To permit a workbench for a pile driver to be safely vertically movably mounted on the side face of a leader. SOLUTION: A workbench 14 is pinned or bolted to the top of a mobile lifting device 7 freely vertically movably mounted on the leader 3 of a pile driver 1 and is provided with a tipping preventer, and the tipping preventer is designed to be capable of sliding while in engagement with a sliding part provided on a pin bracket which is projected while facing the side face of the leader 3. The workbench 14 is designed to be capable of moving vertically following the vertical movement of the mobile lifting device 7 and to be prevented from tipping over and dropping.
Patent JP-S62194621-A (JP)
Title: Patterning method
Inventor: SHINOHARA KEIJI
IPC: H01L21/3065
Filed: 1986-02-20
Abstract: PURPOSE:To obtain an uniform etching pattern, by making the termination of an etching almost simultaneous for all positions of an etching film on a substrate. CONSTITUTION:In the case where a metal film, etc. on an Si wafer is subjected to an etching using the RIE method, etc., a first mask layer of ARC (Anti Reflecting Coating), etc. is formed on a film to be etched such as the metal film, etc. and a second mask for patterning is formed thereon. By a selective etching of the above mentioned film, an etching process of the above mentioned film to be etched is terminated almost simultaneously at all positions on a substrate. The uniformity of an etching pattern can be realized, thereby. By coating an organic film like an ARC layer, etc. in order to compensate the etching rate distribution of RIE, it is made unnecessary to manually process a RIE equipment itself to change the etching rate distribution at every time, and the changing the film thickness distribution of the layer of Al, etc. to be etched is unnecessitated.
Patent JP-S60182279-A (JP)
Title: Television receiver
Inventor: KAMEMOTO KAZUHIRO
IPC: H04N5/445
Filed: 1984-02-29
Abstract: PURPOSE:To enhance an added value of a picture function by adding a switching circuit to an address setting circuit of field memory and a written data latch circuit and by displaying either subpicture video signal or a character signal in a subpicture area. CONSTITUTION:When a digital signal processing part outputs a switching signal to a switching control signal line A from a control circuit 34, switching circuits 31-33 become an input mode of data and address data from the circuit 34. When the address data from the circuit 34, data and a latch signal are transferred to an address supply line C, a data supply line B and a latch control line D, respectively, arbitrary data can be written in the prescribed address of field memory. A line for controlling latch circuits 20R, 20G and 20B through the circuit 32 and pulse generator circuit 26 from the control line D is expressed by one line as shown in the circuit diagram, but respective three primary color axses are independently latched and respective chrominance signals can be written in field memories 21R, 21G and 21B.
Patent JP-H07223067-A (JP)
Title: Soldering iron
Inventor: KANEHARU SHIGEKI
IPC: B23K3/06
Filed: 1994-02-10
Abstract: PURPOSE:To provide a soldering iron which can easily feed the solder to the soldering iron tip, realize the soldering work with single hand, and be placed safely in any place without using a holding means such as an iron holder. CONSTITUTION:A soldering iron consisting of a heating part 8 where a heater is incorporated, a soldering iron tip 7 inserted into this heating part 8, and a handle 10 to be clutched by a hand is provided with a solder feeding tube 1 to feed the thread solder A to a soldering iron tip 7 from the rear end of the handle 10 and a solder feeding operation part 2 where a part of this solder feeding tube 1 is notched to expose the thread solder A. In addition, a square frame 4 which is fixed to the handle 10 through a frame supporting member 5 and holds the soldering iron tip 7 and the heating part 8 in an approximately concentrical manner is provided.
Patent JP-S59162076-A (JP)
Title: Printer
Inventor: OOTSUKI NAOTO
IPC: B41J27/10
Filed: 1983-03-04
Abstract: PURPOSE:To prevent noises from being generated at the time of printing, by providing an inking means and a printing head in an upper-lower relationship, in an impact-type printer. CONSTITUTION:An ink-impregnated body 46 consisting of a sintered metal, a porous resin or the like is provided on the upper side, while the printing head 68 having a tip part 74 from which a wire is projected is movably provided on the lower side so that the tip part 74 is faced to and spaced by a predetermined distance from the ink-impregnated body 46. All the components are contained in a sound-insulated casing 32, 34, while a printing paper 52 is inserted between the printing head 68 and the ink-impregnated body 46 in a horizontal direction, and is led out therefrom. Accordingly, the sound generated when a tip part of the wire is impacted against the paper 52 at the time of a printing action can be absorbed into a sponge body 40 provided at the casing 32, 34 set in a substantially hermetically sealed condition as a whole.