baber/WOPTO huggingface dataset:
Patent JP-H0841277-A (JP)
Title: Resin composition for automotive interior
Inventor: KAWAMURA TAKANOBU
IPC: C08L23/08
Filed: 1994-08-02
Abstract: PURPOSE:To obtain a composition excellent in rigidity and impact resistance of moldings and fluidity of melted resin composition. CONSTITUTION:This resin composition contains (A) 50-80 wt.% of a highly crystalline propylene-ethylene block copolymer obtained by copolymerizing the first stage polymer having 80-500g/10min MFR of a propylene homopolymer part and satisfying the formula 1.0O>=P>=0.015 log MFR+0.945 in the relationship between an isotactic pentad fraction (P) and MFR with propylene and ethylene having <=10wt.% of ethylene content based on total polymer at >=1 stage, (B) 5-40wt.% of an ethylene-alpha-olefin copolymer, (C) 0.1-20wt.% of a specific block copolymer having a polyethylene block segment A having 80-120 deg.C melting point and an ethylene-alpha-olefin copolymer block segment B and (D) 15-30wt.% of talc.
Patent JP-H1122538-A (JP)
Title: Diagnostic device for input processing circuit of engine sensor
Inventor: HOSOYA HAJIME
IPC: F02B17/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To accurately implement the failure diagnosis of A/D converters A/D-converting the detection signal of an air flowmeter. SOLUTION: The detection signal of an air flowmeter is fed to an A/D converter for a main CPU and an A/D converter for a sub-CPU respectively, and the failure diagnosis of the A/D converters is implemented based on the difference between the detection signals read into both CPUs. The failure diagnosis is implemented (S3) only when the throttle valve opening TVO and the engine speed Ne are kept constant in the stationary operation (S1) and when the throttle valve opening TVO and the engine speed Ne are kept below the prescribed values in the low-load and low-rotation operation with little intake air pulsation (S2).
Patent JP-2001011381-A (JP)
Title: Corrosion prevention and paint to be used therefor
Inventor: TANABE HIRONARI
IPC: C09D5/08
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a steel material from being corroded and reduces the frequency of painting by forming a coating film layer of a specific alkyl silicate hydrolytic condensate on the air-exposed surfaces or the like of steel materials and allowing an anticorrosive electric current to flow. SOLUTION: Hydrophilic and slightly water-soluble film layers 2, 3 that contain an alkyl silicate hydrolytic condensate represented by the formula: R1nSi(OR2)4-n (R1 is a 1-8C organic group; R2 is a 1-5C alkyl, n is 0 or 1) are formed on steel material 1 having the surfaces exposed to the air or a coated steel material 1 and an anticorrosive electric current is allowed to flow according to the impressed current protection technique using an external energizer whereby the steel material 1 is prevented from being corroded. In an preferred embodiment, an anode 4 that is slightly soluble in water and is made of an electroconductive material is laminated on the coating film layers 2, 3, while the steel material 1 is used as a cathode, and a direct current is applied between the anode 4 and the cathode 1 to flow the anticorrosive current to inhibit the steel material from being corroded.
Patent JP-H0845822-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRAMA MASAHIDE
IPC: H01L21/027
Filed: 1994-08-02
Abstract: PURPOSE:To use identical exposure masks even when external leads differ in position by making exposure patterns for the bonding pad of a lead provided in accordance with an external lead formed in a different position for plurality of kinds of semiconductor devices into a mutually connected pattern. CONSTITUTION:The pattern of a reticle is composed of a pattern (A) of a part constituting an input circuit 31, a pattern (C) of a part constituting an output circuit 32 and a repeated unit pattern (B) of a part constituting a sensor main body 32. The respective patterns (A), (B), (C) are composed as a common exposure mask. The pattern exposure of the repeated pattern (B) and an unrepeated pattern is performed by using the exposure mask. Plurality of kinds of linear sensor devices are composed by choosing the number of times of repeated exposure of the repeated pattern (B).
Patent JP-H0663179-A (JP)
Title: Manufacture of fin for fin-swimming
Inventor: YAGO MASAHIKO
IPC: A63B31/11
Filed: 1993-07-22
Abstract: PURPOSE:To provide a manufacture of a fin for fin-swimming, which can form the outer surface of a fin in such a shape that it is thinner and thinner in a step-like manner toward a wider distal end of the fin. CONSTITUTION:A plurality of reinforcing materials 1 having an identical shape are applied with a resin 2 and defoamed, alternately and successively so as to form a lamination A having a desired thickness A'', from which a original plate A' having a sector-like shape in a plan view, is formed. Further, desired numbers of the resin films 2 and the reinforcing materials are peeled off from the outer surface a1 of the original plate A', and a lower resin film 2 which has been exposed by the above-mentioned peel-off, is peeled off by a width which is smaller than that of the previously peeled-off resin film 2 together with the reinforcing material 1. With the repetitions of the above-mentioned steps, a fin A which is stepwisely thinner and thinner toward its wider distal end is formed.
Patent JP-H07163495-A (JP)
Title: Vacuum cleaner
Inventor: YAGI MIKIO
IPC: A47L9/04
Filed: 1994-08-02
Abstract: PURPOSE:To provide a vacuum cleaner having a higher inhaling capability by moving a movable member covering the lower part of a front wall forward and backward, syncronously with the forward and backward movement of the main body, to perform a movement for in haling bigger solid dusts in moving forward and a movement being in contact the floor surface is moving backward to increase inhaling capability. CONSTITUTION:A movable member 30 moves backward to a rear limiting wall 40 in forward movement of the main body and stops just before a closing member 32 touches a rotary brush 10, which renders a constant opening and a stable inhaling power. Simultaneously, the front end of the closing member 32 covers a part of a port 7 for inhaling dusts to reduce the opening area of the port 7, which increases the inhaling power to easily inhale bigger solid dusts. The movable member 30 moves forward to a front limitting wall 41 in backward movement of the cleaner main body and the closing member 32 stands upright to the floor to close the front part of the port 7, which increases the inhaling power of the lower part of the port 7. The movable member 30 is attached in a cavity on a front wall 1a of the main body and the length of the closing member 32 can be formed longer to make the closing member 32 flexible, which decreases the friction resistance generated when the movable member 30 moves backward and forward between the floor and the closing member 32, and secures a smooth cleaning.
Patent JP-S5883492-A (JP)
Title: Low power system for subscriber circuit
Inventor: OONO MASAHIKO
IPC: H04Q3/00
Filed: 1981-11-12
Abstract: PURPOSE:To suppress useless consumption of power, by stopping a channel current supply circuit, the 2nd monitor circuit and a double wire and four-wire system converting circuit at on-hook. CONSTITUTION:A monitor output terminal 9 of the 1st subscriber line monitor circuit 5 connected to subscriber lines is connected to input terminals for a channel current supply circuit 6 as the 2nd circuit having input terminals to control stopping, the 2nd subscriber line monitor circuit 7, and a double wire and four-wire system converting circuit 8. At on-hook, the state of subscribers is monitored at the 1st monitor circuit 5, the monitor output stops the 2nd circuit 7, and when the off-hook is detected at the 1st monitor circuit 5, the 2nd circuit 7 is operated automatically to shift the monitored position of the subscriber lines from the 1st monitor circuit 5 to the 2nd monitor circuit 7. When the on-hook is detected at the circuit 7, the 2nd circuit is automatically stopped to return the subscriber line monitored position to the 1st monitor circuit 5.
Patent JP-H0232653-A (JP)
Title: Communication terminal equipment
Inventor: SUZUKI MASAHIKO
IPC: H04L69/40
Filed: 1988-07-22
Abstract: PURPOSE:To eliminate a load on a primary station side by performing training by a single body by attaching a simulation function to perform the same processing as if the training is performed between the primary station via a communication line in the inside even when the primary station is not connected actually. CONSTITUTION:When a communication training job between the primary station is executed in a communication terminal equipment, an up telegraphic message to be transmitted to the primary station is generated by an up telegraphic message generating means (a) first. Following that, an up telegraphic message analysis means (b) analyzes a generated up telegraphic message. In such state, a time equivalent to the time required for the transmission/reception of data between the primary station is generated falsely by operating a timer (c). When the time elapses, a down telegraphic message to be transmitted to its own from the primary station is generated by a down telegraphic message generating means (d) based on the analyzed result of the up telegraphic message, and it is analyzed by a down telegraphic message analysis means (e), then, it is outputted by an output means (f). Thereby, processings can be performed by all the communication equipment, which eliminates the load on the primary station for the training.
Patent JP-H051193-A (JP)
Title: Flexible vinyl chloride-based resin composition for extrusion molding
Inventor: TAKESHITA ISAO
IPC: C08K5/10
Filed: 1991-06-25
Abstract: PURPOSE:To obtain a flexible vinyl chloride-based resin composition for extrusion molding excellent in weather resistance of molded bodies and thermal stability in molding processing by blending a specific ultraviolet light absorber with a compound of hydrotalcites, a Ba-Zn-based heat stabilizer and a plasticizer. CONSTITUTION:A flexible vinyl chloride-based resin composition for extrusion molding is obtained by blending (A) 100 pts.wt. vinyl chloride-based resin having preferably 400-4500 average polymerization degree with (B) 2.5-6 pts.wt. benzophenone-based and/or cyanoacrylate-based ultraviolet light absorber, (C) 0.2-5 pts.wt. one or more compounds of hydrotalcites, (D) 0.2-4.5 pts.wt. one or more Ba-Zn-based heat stabilizers, (E) 25-200 pts.wt. plasticizer (preferably a phthalic acid-based, a trimellitic acid-based or an adipic acid-based plasticizer), and preferably further (F) 1-30 pts.wt. copolymer which is a copolymer, consisting essentially of methyl methacrylate and having >=2.5 specific viscosity (at 30 deg.C) of 100ml solution containing 0.4g aforementioned copolymer in toluene.
Patent JP-H0827563-A (JP)
Title: Production of thermoplastic resin-coated aluminum sheet or aluminum alloy sheet
Inventor: KAWAMURA HIROAKI
IPC: B29K77/00
Filed: 1994-07-12
Abstract: PURPOSE:To provide a method for producing a thermoplastic resin-coated aluminum sheet or aluminum alloy sheet for cans requiring severe working excellent in workability, working adhesion and working corrosion resistance. CONSTITUTION:Oxides on the surface of an aluminum sheet or an aluminum alloy sheet are removed away in a vacuum by an ion sputtering method with an inert gas, thereafter, a trace amt. of metallic chromium is precipitated by the well-known physical vapor deposition method (PVD method), and then, thermoplastic resin is laminated by direct thermal fusion or via thermosetting primer.
Patent JP-S57105729-A (JP)
Title: Film winding device of camera
Inventor: YAGI MICHIO
IPC: G03B17/00
Filed: 1980-12-24
Abstract: PURPOSE:To prevent a winding load from being put on a film remarkably, by providing a means for giving vibration to a film feed shaft when winding it. CONSTITUTION:In case of a winding rotation, a winding shaft gear 1 is rotated counterclockwise, a clutch disk 7a of a one-way clutch 7 is caught between the winding shaft gear 1 and a winding spool 2, by which the winding spool 2 is rotated in one body together with the winding shaft gear 1, and a film is wound. Also, a rewinding spool 6 by a film is also rotated counterclockwise, smoothly and lightly without operating the one-way clutch 7, because a rewinding shaft gear 5 is rotated counterclockwise at a speed exceeding said speed by a rotation transfer mechanism. In this way, when winding, the rewinding shaft gear 5 is rotated independently from the rewinding spool 6, therefore, the rewinding shaft gear 5 gives vibration to the rewinding spool 6, and a winding load of a film is reduced.
Patent JP-H04343676-A (JP)
Title: Set screw driver
Inventor: SASAKI KEISHI
IPC: B25B15/00
Filed: 1991-04-23
Abstract: PURPOSE:To efficiently operate a screw according to the size of the screw at the work area by vertically combining multiple screw drive sections with different sizes. CONSTITUTION:A screw driver 1 is constituted of a screw drive section 2 and a handle section 3, multiple projections 4 are provided at the upper section of the handle section 3, the inside of the handle section 3 is made hollow, the inside is coupled with the projections 4, thus multiple screw drivers 1 can be vertically combined.
Patent JP-S6333380-A (JP)
Inventor: KAANEIRU SHIN ATSUUORU
IPC: A61P9/12
Filed: 1987-07-20
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-S6426616-A (JP)
Title: Composition composed of compound containing diacetylene and compound containing unsaturated bond
Inventor: KATO JINICHIRO
IPC: C07C317/40
Filed: 1987-07-23
Abstract: PURPOSE:To provide the titled composition composed of a specific diacetylene- containing compound having carbon-carbon double bond and a compound containing unsaturated bond, having excellent moldability and handleability, giving a molded article having high elastic modulus and useful as an aeronautical material, etc. CONSTITUTION:The objective composition can be produced by compounding (A) a diacetylene-containing compound produced by linking a diacetylene- containing hydrocarbon group of formula I and/or II (R is H or univalent organic group; R<1>-R<3> are bivalent organic group) which a C=C bond-containing group of formula -X<1>-R<4>-X<2>- (R<4> is C=C bond-containing bivalent organic group; X<1> and X<2> are amide, ester, etc.) through functional groups X<1> or X<2> and (B) a compound containing unsaturated bond. The component A is e.g. a polymer produced by reacting fumaryl chloride with propargylamine in a water- chloroform system and polymerizing the produced compound of formula III.
Patent JP-H1025553-A (JP)
Title: Gain originated silicon steel sheet for gauge excellent in low magnetic field characteristics and its production
Inventor: MOGI TAKASHI
IPC: H01F1/16
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To improve the magnetic characteristics in a low magnetic field of a steel sheet by prescribing the grain diameter of the secondarily recrystallized grains. SOLUTION: According to experiment, by regulating the average diameter of the secondarily recrystallized grains to the range of 5 to 12mm, good magnetic characteristics can be obtd. In the case of less than 5mm, crystal grains deviated from the  111} <001> orientation are largely contained, and they exert undesirable effect. Then, the magnetic wall distance is made narrow as the aforesaid secondarily recrystallized grain diameter is made small. Furthermore, in the case the magnetic flux density is high, the magnetic wall distance is made narrow.  Thus, since it is necessary to refine the secondarily recrystallized grain diameter by narrowing the magnetic wall distance, the magnetic wall distance is regulated to 0.2 to 0.8mm, and even in this case, since good magnetic characteristics can not be obtd. in the case of low magnetic flux density, the magnetic flux density is regulated to 1.88(T) or above.
Patent JP-H1126557-A (JP)
Title: Positioning apparatus
Inventor: KOYAMA KIYOAKI
IPC: H01L21/68
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To permit a rotary-linear motion converter mechanism having a mechanical play to be used by detecting the contact condition for a divided signal of a photodiode, using a contact detector circuit, and controlling the rotation of the converter mechanism, based on the detection output thereof. SOLUTION: A contact detector circuit 11 drives a movable unit 10 through a rotary-linear motion converter mechanism 13 according to a divided signal of a photodiode in an optical system 10a to detect whether an EO probe 10b contacts a target 7 and sends voltage signals corresponding to the contact extent to a motor driver/controller 15 and controller 16, the controller 15 detects the position and speed from pulses from an encoder to feed back the error of the position of speed instructed by the controller 16 to drive a d-c motor 12. This permits the converter mechanism having a mechanical play to be used.
Patent JP-H0840051-A (JP)
Title: Air conditioner for automobile
Inventor: YAMAKAWA MINORU
IPC: B60H1/32
Filed: 1994-08-03
Abstract: PURPOSE:To provide an air conditioner which has rapid heating performance and is excellent in controllability and productivity by regulating a circulating quantity of a refrigerant to exchange heat with cooling water used to heat air for air-conditioning, and promoting a temperature rise in the cooling water used to heat the air for air-conditioning. CONSTITUTION:When a compressor 10 is driven, saturated vapor of a refrigerant filled in a circuit in response to a starting time temperature is compressed, and pressure is increased, and a temperature is raised. When this high pressure- high temperature refrigerant gas is supplied to the liquid phase side of a liquid tank 12, since it heats and evaporates a liquid refrigerant stored there, a refrigerant gas quantity in the circuit suddenly increases. The refrigerant gas passing through a warm water radiator 16 increases in a short period, and heat exchange is promoted through the warm water radiator 16, and cooling water passing through the warm water radiator 16 is rapidly raised in the temperature. As a result, since heat exchange between the cooling water whose temperature is raised by passing through the warm water radiator 16 and air for air- conditioning is promoted in a heater core 7, the interior is rapidly heated.
Patent JP-S6075787-A (JP)
Title: Compressing device of scroll type
Inventor: HATORI MITSUO
IPC: F04C18/02
Filed: 1983-09-30
Abstract: PURPOSE:To obtain a scroll compressor protecting an Oldham's mechanism and improving reliability, by providing key grooves and notches, extended in a sliding direction on at least one of the sliding contact surfaces of keys fitted into these key grooves, in the Oldham's mechanism. CONSTITUTION:An Oldham's mechanism is formed by a key groove provided in an end plate, key grooves 132a, 132b provided on a frame 102 and a ring 135 providing keys 133a, 133b, 134a, 134b fitted into these key grooves. Each key groove forms in its internal side a notch, that is, a port spreading stepped part extended in a sliding direction. In this way, seizure of the Oldham's mechanism is prevented, and its cooling can be also promoted by gas flowing through the notch.
Patent JP-S6241570-A (JP)
Inventor: TOGAWA SHUICHI
IPC: F25D17/08
Filed: 1985-08-19
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-H1124017-A (JP)
Title: Method and device for generating optical short pulse
Inventor: YOMO MAKOTO
IPC: G02F1/015
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To generate a shorter optical pulse by reducing a mesial magnitude and a full amplitude regardless of a limit of a withstand voltage of an optical absorption type semiconductor light modulator. SOLUTION: A signal generator 12 generates a 1st electric signal which is a sinusoidal AC of a frequency (f) and a 2nd electric signal which is a sinusoidal AC of a frequency 2f. The 1st electric signal is generated by a 1st signal source 18 and the 2nd electric signal is generated by a 2nd signal source. A coupler 14 sums up the 1st electric signal inputted to a 1st input terminal 26 and the 2nd electric signal inputted to a 2nd input terminal 28 to obtain a synthesized electric signal. The coupler 14 outputs this synthesized electric signal to an output terminal 30. An optical modulator 16 optically modulates light inputted to an optical input port 34 to be modulated, by using electric field absorption effect of semiconductor induced by the synthesized electric signal inputted to an electric signal input terminal 32a.  The optical modulator 16 outputs modulated light obtained by the optical modulation to an optical output port 36.
Patent JP-S6163625-A (JP)
Title: Growth promoting substance for animal cells and its production
Inventor: MIMURA MORIO
IPC: A61K35/14
Filed: 1984-09-03
Abstract: NEW MATERIAL:A protein having following properties; molecular weight: 84,000+ or -3,000 dalton; isoelectric point: 5.4-6.2; peptide sequence of the formula (the abbreviations of aminoacids are given in Table-I; aminoacids are L-isomer otherwise unless cited. USE:A growth-promoting substance for animal cells. PREPARATION:Horse serum is subjected to gel filtration column chro matography to collect the fractions corresponding to molecular weight of 70,000-90,000 dalton. The fraction showing the action of cell growth promotion are collected, introduced into affinity chromatography to remove proteins in serum such as seum albumin by adsorption. The resultant fractions treated with Blue Cephallose CL-6B are collected, appropriately concentrated by ultrafiltration and purified by isoelectric point column chromatography to give the fraction with cell growth action containing a single protein.
Patent JP-S5974585-A (JP)
Inventor: NISHIMURA YUKIO
IPC: G02F1/19
Filed: 1982-10-20
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-S6244887-A (JP)
Title: Input device for video data
Inventor: TAZAKI SHIGEMITSU
IPC: G06K15/12
Filed: 1985-08-22
Abstract: PURPOSE:To obtain a processing with practical speed by inputting and storing video data arranged on a prescribed position in a main scanning direction, repeatedly executing the input of the main scanning direction in the sub-scanning direction, and after the end of the sub-scanning, updating the prescribed position in the main scanning direction. CONSTITUTION:When a video data input switch 1 is turned on, a CPU starts to fetch data displayed on a CRT screen. Synchronously with a clock outputted from a ternary counter 10, video data C, M, Y are shifted in shift registers 6-8. A blanking counter 12 is synchronized with the picture data to be entered on a CRT horizontal scanning line and a latch 13 applies a blanking signal to the counter 12. An FF 14 informs the available timing of the input data to the CPU 2. The video data fetched into a memory 5 are outputted to another device, e.g. a printer, through three-state gate buffers 20-22.