baber/WOPTO huggingface dataset:
Patent JP-S60186713-A (JP)
Title: Data recording device
Inventor: FUKUI SHIGETAKA
IPC: G01D9/34
Filed: 1984-03-06
Abstract: PURPOSE:To check the state of recording simultaneously with the recording by allowing means as many as recording channels to decide whether each channel signal contains a data signal or not, and ANDing their decision outputs. CONSTITUTION:When a data recorder 1 is switched on, a signal REC is sent to an arithmetic device 2 and the recorder 1 records data for channels 1CH-NCH. When all CHs are in normal recording operation, comparators 41-4N generate an output and an annunciating device 3 annunciates that the recording is carried out on its light emitting diode. When the recording of the 1CH is not performed, on the other hand, the comparator 41 generates no output, so an AND circuit 5 outputs no signal, so it is decided that the recording is not performed and the decision result is sent out to the device 3. Therefore, a recording miss is annunciated once there is a channel where recording is not performed.
Patent JP-S58161344-A (JP)
Title: Manufacture of semiconductor device
Inventor: NORIMOTO HIROSHI
IPC: H01L21/3205
Filed: 1982-03-19
Abstract: PURPOSE:To silicify a high melting-point metal in a section being in contact with silicon, and to simplify processes by forming a silicon thin-film onto an insulating film, coating the silicon thin-film with the high melting-point metal and thermally treating the whole in an oxygen atmosphere. CONSTITUTION:A silicon oxide film 22 is formed onto a silicon substrate 21 through a thermal oxidation method, and a polysilicon film 23 is formed onto the oxide film through a CVD method, and patterned through a photolithography process. A molybdenum film 24 is formed onto the polysilicon film 23 through magnetron sputtering, and thermally treated in the oxygen atmosphere, and a molybdenum silicide is formed.
Patent JP-S63211264-A (JP)
Title: Production of indolines
Inventor: TORII SHIGERU
IPC: C07B61/00
Filed: 1987-02-27
Abstract: PURPOSE:To obtain indolines useful as intermediates for drugs (especially amino acids) or agricultural chemicals by an easy reaction operation, in high yield, industrially and advantageously, by subjecting 2-(o-aminophenyl)ethanols to ring closure through dehydration in the presence of hydrobromic acid. CONSTITUTION:A compound shown by formula I (R is H, CH3 or CH2OH; X and Y are H, NH2, halogen, 1-4C alkyl, 1-4C alkoxy or OH) is subjected to ring closure through dehydration in the presence of >=0.01mol. equivalent, preferably >=2mol. equivalent based on the compound of hydrobromic acid by the use of preferably water as a reaction solvent at 40-200 deg.C preferably 80-150 deg.C to give the aimed compound shown by formula II (R' is H, CH3 or CH2Br; X' and Y' are H, NH2, halogen, 1-4C alkyl or OH) in high yield and readily. Since indolines obtained by this method have sufficient purity, the indolines are directly usable as they are for indole production.
Patent JP-H0621291-A (JP)
Title: Heat-resistant semiconductor chip package
Inventor: KENESU EDOWAADO BAIRUSHIYUTAIN
IPC: H01L25/065
Filed: 1993-03-03
Abstract: PURPOSE: To improve the cooling efficiency of a chip module by laminating plural IC semiconductor chips so that the front faces can be faced to the back faces, or the front faces can be faced to the front faces, and circulating coolant between the chip modules. CONSTITUTION: A chip module 21 is formed of plural mutually connected semiconductor chips 22, and one face of the chip module 21 is connected with a base 23 by plural solder bumps 24. The base 23 including the solder bumps 24 and the chip module 21 form a space, the space is sealed, and an opening for circulating coolant is formed at the base 23. The coolant is allowed to inflow from the opening, and to run in the surrounding of the solder bumps 24 of the base 23 so that a coolant passage can be formed. Also, the coolant is allowed to flow through a clearance 29 between the solder bumps 24. This. efficient cooling can be executed.
Patent JP-S61203514-A (JP)
Inventor: UEDA AKIRA
IPC: H01H1/06
Filed: 1985-03-05
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-S62202370-A (JP)
Title: Zero track detector for floppy disk device
Inventor: HANABUSA KATSUMI
IPC: G11B21/12
Filed: 1986-02-28
Abstract: PURPOSE:To omit the position adjustment of a carriage stopper and the fitting process by completing the position adjustment of the carriage stopper and the fitting simultaneously when the position adjustment and the fitting of a zero track detection sensor is finished. CONSTITUTION:At the time of a carriage 11 is moved in the direction of the arrow 20, a magnetic head 10 is subjected to seek in the direction of a (+) track on a magnetic recording medium 12. At the time of the carriage 11 moves toward the arrow 12 on the other hand, the magnetic head 10 is subjected to seek operation in the direction of a (-) track on the magnetic recording medium 12, and at the time of the magnetic head 10 is placed on the zero track, a piece 15 to be detected of the carriage 11 is detected by a zero track detection sensor 14. The magnetic head 10 is set to the zero track based on a detection signal from the zero track detection sensor 14 and the carriage 11 is moved by a distance T in the direction of (-) track from the zero track, then the movement of the carriage 11 is stopped by a carriage stopper 19. Thus, the mounting of the carriage stopper 19 is omitted.
Patent JP-H09233822-A (JP)
Title: Ac-dc converter
Inventor: YAMASHITA TAKESHI
IPC: H02M7/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To realize the reduction of manufacturing processes, the savings of manufacturing apparatuses and the substantial reduction of the cost. SOLUTION: A three-phase inverter circuit module 23 consists of four switching devices 7-10 of which a DC-AC conversion bridge circuit (H-type bridge circuit) 200 is composed and a reactor current interrupting switching device 6 and a reverse-current checking diode 5 for reactor discharge of which the semiconductor circuit portion of a boosting type power factor improving circuit 100 is composed. The continuity of the remaining first phase high side switching device of the three-phase inverter circuit module 23 is cut off.
Patent JP-S59170842-A (JP)
Title: Electrophotographic sensitive body
Inventor: MABUCHI MINORU
IPC: G03G5/06
Filed: 1983-03-17
Abstract: PURPOSE:To improve sensitivity and repetitive durability by providing a photosensitive layer having an electric charge generating layer contg. a specific bisazo pigment and an electric charge transfer layer contg. a specific hydrazone compd. CONSTITUTION:A photosensitive layer has an electric charge generating layer contg. the bisazo pigment expressed by the formula I and an electric charge transfer layer contg. the hydrazone compd. expressed by the formula II. Said photosensitive layer is constituted by coating the charge generating layer incorporated therein with said bisazo pigment on a base and laminating the charge transfer layer thereon. The photosensitive body of such type may be formed by providing an intermediate layer on the base and providing successively the charge generating layer and the charge transfer layer thereon or may be made into the laminated construction consisting of the charge generating layer provided on the charge transfer layer. A suitable surface protective layer may be formed on said layer in the latter case. Such photosensitive body has extremely good sensitivity and even if the photosensitive body is subjected repeatedly to electrostatic charging and exposing many times, there are no increase in the potential of the bright part and decrease in the potential of the dark part. The photosensitive body is thus used for not only a copying machine but a laser printer and photoengraving system as well.
Patent JP-S58159536-A (JP)
Title: 1-pyrenecarbaldehyde hydrazones and electrophoto- graphic receptor having photosensitive layer containing them
Inventor: NIWA TOSHIO
IPC: C07C241/00
Filed: 1982-03-18
Abstract: PURPOSE:To obtain an entitled photoreceptor having high sensitivity and high durability, by providing a photosensitive layer contg. some of 1-pyrenecarbaldehyde hydrazones. CONSTITUTION:1-Pyrenecarbaldehyde is reacted in an inactive solvent with some of hydrazines having formulaI(R<1> is alkyl, aryl, phenyl, or aralkyl, and R<2> is phenyl optionally substd.), or its chloride or sulfate to give 1-pyrenecarbaldehyde hydrazone (A) having formula II. The component (A) and a binder (B), such as styrene, are dissolved in a solvent, such as tetrahydrofuran, and photoconductive particles capable of generating charge carriers with high efficiency upon light absorption, a sensitizing dye, an electron acceptor, etc. are added to said soln., when needed, to obtain a coating liquid. A conductive substrate is coated with this liquid and dried to form a photosensitive layer having several or several tens mum thickness. A photoreceptor small in accumulation of residual potential and fluctuation of surface potential and sensitivity due to repeated uses can be obtained by this method.
Patent JP-S6322813-A (JP)
Inventor: RICHIYAADO EMU WAIZU
IPC: D06M15/263
Filed: 1987-02-27
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-S62199326-A (JP)
Title: Bolt setting apparatus
Inventor: HIRONAKA SEIICHI
IPC: B23P19/06
Filed: 1986-02-27
Abstract: PURPOSE:To improve productivity of a setting apparatus for transferring to an assembling position and driving away a plurality of bolts supplied by a feeder by providing a bolt receiving member, a transfer device and others and to prevent breakage of the apparatus by providing a shielding member. CONSTITUTION:An arm 116 of a bolt transfer device 111 is lowered above a working position 5 to protrude lower end portions of bolts Q between holder plates 143, 145... of a bolt setting device 121 above bolt holes of a cam holder. Then, a cylinder unit 153 on the bolt setting device 121 is actuated to advance respective projections 152 of a shielding member 151 into corresponding bolt head guide holes 128. At this time, any defective setting of bolts with respect to the bolt holes of an article to be fastened may be detected. Thereafter, a fastening device 165 is lowered to fasten the bolts Q by corresponding runners 166, permitting improved productivity of the apparatus and preventing breakage or the like.
Patent JP-H05242462-A (JP)
Title: Magnetic recording medium
Inventor: KOYAMA NOBORU
IPC: C09D5/23
Filed: 1992-02-28
Abstract: PURPOSE:To provide a magnetic recording medium having excellent high-frequency characteristics, satisfactory signal overwriting characteristics and excellent weather resistance (corrosion resistance). CONSTITUTION:This magnetic recording medium has a composite layer on the nonmagnetic substrate. The composite layer consists of a magnetic layer contg. ferromagnetic powder as the uppermost layer 3, at least one nonmagnetic layer contg. nonmagnetic powder and an underlayer 2 brought into contact with the magnetic layer. The average major axis size of the ferromagnetic powder in the uppermost layer 3 is <0.25mum and the crystallite size L1 of the powder measured by X-ray diffraction is <=250Angstrom . The crystallite size L2 of the nonmagnetic powder in the nonmagnetic layer measured by X-ray diffraction is smaller than L1 of the ferromagnetic powder and 5<L2<=200 (Angstrom ). The thickness of the uppermost layer 3 is <=0.8mum.
Patent JP-H01217037-A (JP)
Title: Production of silicon-containing polyimide having low moisture absorption and high adhesiveness and precursor thereof
Inventor: KUNIMUNE KOICHI
IPC: C08G73/10
Filed: 1988-02-26
Abstract: PURPOSE:To obtain the above polyimide, having a specific inherent viscosity, excellent in viscosity and capable of imparting films excellent in low moisture absorption properties and heat resistance to glass, etc., and exhibiting powerful adhesive strength, by reacting a fluorine-containing diacid anhydride with a diacid anhydride, fluorine-containing diamine, etc., in a specific proportion. CONSTITUTION:The aimed polyimide, obtained by reacting (A) A<1>mol fluorine- containing diacid anhydride expressed by formula I with (B) A<2>mol diacid anhydride expressed by formula II, (C) B<1>mol fluorine-containing diamine expressed by formula III, (D) B<2>mol diamine expressed by the formula NH2-R<2>-NH2 and (E) Cmol aminosilane expressed by the formula NH2-R<2>-SiR<4>3-kXk at ratios of (A<1>+B<1>)/(A<1>+A<2>+B<1>+B<2>+C)>=0.05, 1<=C/(A<1>+A<2>-B<1>-B<2>)>=1.8 and C/(B<1>+B<2>+C)>=0.05 and having 0.05-5dl/g inherent viscosity in 0.5g/dl concentration in a solvent at 30+0.01 deg.C temperature. In the formulas, R<1> is tetravalent carbocyclic aromatic group, etc.; R<2> is at least 2C aliphatic group, etc.; R<3> is formula IV, etc.; R<4> is 1-6C alkyl, etc.; m and n are 0 or 1; k represents 1<=k<=3.
Patent JP-H03246372-A (JP)
Title: Safety device for working machine
Inventor: NAKADA YUJI
IPC: F02P11/04
Filed: 1990-02-24
Abstract: PURPOSE:To make a working machine used by only a proper user and to prevent to be used by a child and the like for fun by providing a demountable member made by incorporating a part of an ignition device to a receiver provided at the main body of the working machine such as a chain saw, to mount and demount freely. CONSTITUTION:An ignition device 1 loaded on a chain saw b as a working machine is composed of an ignition plug 6, an ignition coil 7, diodes 8 to 11, a resistance 12, a thyrister 13, a capacitor 14, a switch for stopping ignition 13, a rotor 16 in which a magnet to rotate simultaneously with the rotation of the internal combustion engine is buried, and a generation coil 17. In this case, a receiver 2 composed of a cup form member 19 which consists of a conductive material forming a female screw at the inner surface is provided to the chain saw b. And, by screwing a demountable member 3 which is made by burying a capacitor 14 to be a part of the ignition device 1 in a cylindrical member 29 of a conductive material through a synthetic resin, to this receiver 2, a safety device (a) to allow to be used only by a proper user is composed.
Patent JP-S63208971-A (JP)
Title: Multiprocessor control system
Inventor: KOYATA SHIGENORI
IPC: G06F15/16
Filed: 1987-02-25
Abstract: PURPOSE:To improve a processing speed and to reduce prefix areas on a main memory in a multiprocessor control system by using variably the prefix area of a system control processor on the main memory. CONSTITUTION:The processors IPU 20-22 having independent prefix areas 40-42 on a main memory 6 and prefix addresses corresponding to these areas 40-42 are stored in a fixed area 6-1. When either one of those IPUs gives a processing request to a system control processor SPU 23, the area 6-1 is retrieved by the SPU 23 and the prefix address of the IPU that had a processing request is set at a prefix register 27 as a prefix address of the SPU 23. Then the SPU 23 processes data on the prefix area of said IPU.
Patent JP-S62201377-A (JP)
Title: Probe arranging mechanism in aging device for laser
Inventor: KANEKO MASAO
IPC: G01R31/26
Filed: 1986-02-28
Abstract: PURPOSE:To apply contact pressure to a probe by an easy operation on a simple constitution by moving a movable plate forth and also moving a probe fitting plate up and down. CONSTITUTION:This mechanism is provided with a side plate which receives a laser array plate 20 where plural laser installing jigs 10 are arrayed, the probe fitting plate 50 where the probe 4 is fitted at a position corresponding to each contact on the top surface of the positioning jig 10, and the movable plate 60 arranged between the side part of the fitting part 50 and each side plate 30. Further, a follow-up pin 52 is provided to the side part of the fitting plate 50 through a fitting piece 51 and a follow-up pin 61 is provided to the side plate of the movable plate 60. The pin 52 penetrates a thin and long guide slot 62 which is formed in the movable plate 60 vertically slantingly and is fitted in a vertically thin and guide slot 31 in each side plate 30. A pin 61, on the other hand, is fitted in the thin and long guide slot 32 is each side plate 30 and the movable plate 60 is moved forth and back to move up and down the fitting plate 50 between the position where the probe is pressed against a contact and the position where it leaves the contact.
Patent JP-H02222310-A (JP)
Title: Sound volume adjusting method for av apparatus
Inventor: KUROSAWA MANABU
IPC: H04N5/445
Filed: 1989-02-23
Abstract: PURPOSE:To increase and decrease the sound volume even if a silenced state is set by a silencing means by providing a sound volume adjusting means and the silencing means, and outputting a display signal corresponding to magnitude of an audio signal inputted from the sound volume adjusting means. CONSTITUTION:A silencing means 4 for attenuating temporarily an audio signal outputted from a sound volume adjusting means 3 is provided. In such a state, at the time of a silenced state, a sound volume display signal corresponding to a sound volume set value is sent to a display means 10 together with a display signal of the silenced state, and together with a display of the fact of being in the silenced state, a standard of a control state of the sound volume is displayed. In such a way, even if an audio part of an AV apparatus is in a silenced state that the sound volume is attenuated temporarily by the silencing means 4, the sound volume can be increased and decreased without emitting a sound from a loudspeaker 6 by a sound volume increase/decrease command from a key input mans 9 or a remote control signal receiving means 8, and the sound volume of its time point can be confirmed as a standard of a sound volume control state by the display means 10, therefore, the AV apparatus can be operated without giving trouble by noise.
Patent JP-S55135643-A (JP)
Title: Evaporator for thermosetting resin
Inventor: ISHIKAWA GENICHI
IPC: B29C48/76
Filed: 1979-04-10
Abstract: PURPOSE: To stabilize a reaction by a method wherein a cylinder having a revolving screw body therewithin is installed with a predetermined inclining angle, liquid thermosetting resin precondensate is made into a thin film and is heated under a reduced pressure therein, thereby, moisture and low boiling point materials are evaporated and removed without being affected with a thermal effect.  
     CONSTITUTION: A cylinder a is installed with an inclining angle of 15W75 degrees and a thermosetting resin precondensate (precondensate of urea resin, melamine resin, phenol resin, xylene resin or the like), ready to be abnormally hardened and decomposed by being affected with a thermal effect in case it is heated in a conventional heating device, is supplied through a supplying port 1. Then, the resin is spread so as to be pushed against an inner surface of the cylinder by a screw blade 6 of a revolving screw body b equipped within the cylinder a and is sent downwardly under being formed into an extremely thin uniform liquid film, while it is heated under a reduced pressure at a temperature not affecting a thermal effect through a heating portion 4 and a pressure reducing port 8. It is taken out of a withdrawal port 3 after it is changed into a high viscous material in such a degree that it will be readily solidified at a normal temperature. Regulation of a residence time is easy and a solidified product of stabilized qualities may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58161584-A (JP)
Title: Signal matrix circuit of sound multiplex receiver
Inventor: UMETSU KUNISUKE
IPC: H04N7/081
Filed: 1982-03-19
Abstract: PURPOSE:To simplify the constitution of a signal matrix without using a 1/2 or double amplifying circuit, by connecting the 1st and 2nd changeover switches and an adder/subtractor circuit between terminals which is impressed with stereo R signal and (R+L)/2 signals respectively. CONSTITUTION:A stereo R signal or a sound signal of one side is supplied to an input terminal 12 of a signal matrix circuit; while a stereo (L+R)/2 signal or an audio signal of the other side is supplied to the other input terminal 22. The 2nd and 3rd switches 27 and 28 are provided between input terminals 21 and 22 and output terminals 23 and 24, and at the same time an adder/subtractor circuit 25 is set between terminals 21 and 22. Then the 1st switch 26 is connected between the circuit 25 and the terminal 23, and the fixed contacts of one side of switches 27 and 28 are connected to the terminals 21 and 22 respectively. These switches 26, 27 and 28 are switched by the control signals supplied from control terminals 33-35. Thus a 1/2 or double amplifying circuit is eliminated to simplify the constitution of a signal matrix circuit.
Patent JP-S60232206-A (JP)
Inventor: BUORUFUGANGU KURAIN
IPC: B01D61/22
Filed: 1985-03-07
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-H10242162-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YONEDA SHUJI
IPC: H01L21/331
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To suppress the characteristics dispersion by providing an SiC film between a polysilicon emitter electrode and emitter layer of a bipolar transistor. SOLUTION: A CVD SiO2 film 24 is etched back by a two-step etching method composed of an initial and following anisotropical etchings to form a side wall oxide film 27 on the side wall of an opening 21 and an SiC thin film 50 is formed, including H and F atoms, the reaction product of the anisotropical etchings, deposited on the surface of a base layer 28, side wall oxide film 27 surface and SiO2 film 20 surface, thereby suppressing the characteristics dispersion of a polysilicon emitter bipolar transistor.
Patent JP-2000242580-A (JP)
Title: System for distributing result of application execution and storage medium storing program for distributing result of application execution
Inventor: NAGANO RYUJI
IPC: G06F19/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To reduce the working load of an operator of a system which distributes the result of application execution to every user. SOLUTION: The results of application execution needed by users 100 are collectively acquired and stored in an execution result storage part 2. A distribution information storage part 3 stores distribution condition information 3a showing the extraction conditions of only the contents of report 1 requested by the users 100 and distribution destination information 3b showing the distribution destinations of report 1 by correlating both sets of information on the basis of execution results. For instance, the contents of report 1 are extracted from the application execution results by a distribution instruction 4 of a system operator and according to the extracting conditions (S101). An electronic mail 5 addressed to the user 100 who requested the report 1 is produced on the basis of the information 3b, and the report 1 is attached to the mail 5 (S102).  The mail 5 is automatically sent to the users 100 via a mail server 6.
Patent JP-2000243576-A (JP)
Title: Light emitting element
Inventor: KIDO JUNJI
IPC: H05B33/14
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescence element capable of lowering driving voltage in order to prevent deterioration of an organic electroluminescence element. SOLUTION: An electroluminescence element has a positive electrode, a negative electrode, an electroluminescence organic layer placed between them, and a light emitting material in the organic layer emits light by applying voltage between the positive and negative electrodes. In the electroluminescence element, a carrier transport supplementary layer containing an aromatic amine derivative having a number-average molecular weight of 200-100,000, having a repeating unit represented by the formula is formed between the positive electrode and the organic layer. In the formula, R1-R4 are a hydrogen atom, hydroxyl group, non-substituting or substituting mono-valent hydrocarbon group or organo-oxy group, acyl group, or sulfonic group, R1-R4 are not a hydrogen atom at the same time, and (n) is an integer of 2-3,000. Driving voltage of the electroluminescence element is made low.