baber/WOPTO huggingface dataset:
Patent JP-S5668617-A (JP)
Title: Motility enhancing peptide
Inventor: MARUCHIN BITSUKERU
IPC: C07K7/06
Filed: 1980-10-16
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL, SE The peptide of the formula I A-Tyr-B-C-D-E in which A denotes hydrogen, alkyl, alkenyl, or alkenylcycloalkyl each having up to 7 carbon atoms, an alpha-amino acid or a peptide with 2 or 3 amino acids, preferably of the L-configuration, B denotes an alpha-amino acid or alpha-amino-isobutyric acid, C denotes glycine or azaglycine, D denotes phenylalanine which can be substituted in the benzene nucleus by methyl, methoxy, halogen, nitro or trifluoromethyl, dehydro- or hexahydrophenylalanine, aza- or N-methylphenylalanine, and E denotes (a) -O-R1 R1 denotes a methyl-polyethylene glycol radical having a degree of polymerization of up to about 50, (b) an amino alcohol or an amino acid, which on its part may carry one of the groups defined sub (a). 1. Claims for the Contracting State : AT A process for the preparation of a peptide of the formula I A-Tyr-B-C-D-E in which A denotes hydrogen, alkyl, alkenyl, or alkenylcycloalkyl each having up to 7 carbon atoms, an alpha-amino acid or a peptide with 2 or 3 amino acids, preferably of the L-configuration, B denotes an alpha-amino acid or alpha-amino-isobutyric acid, C denotes glycine or azaglycine, D denotes phenylalanine which can be substituted in the benzene nucleus by methyl, methoxy, halogen, nitro or trifluormethyl, dehydro- or hexahydrophenylalanine, aza- or N-methylphenylalanine, and E denotes a) -O-R1 R1 denotes a methyl-polyethylene glycol radical having a degree of polymerization of up to about 50, b) an amino alcohol or an amino acid, which on its part may carry one of the groups defined sub (a), characterized in that the amino acid sequences of the formula I are prepared by methods of peptide synthesis.
Patent JP-S5268382-A (JP)
Title: Semiconductor circuit unit
Inventor: ASAI AKIJIROU
IPC: H01L21/822
Filed: 1975-12-05
Abstract: PURPOSE:To obtain low power consumption and high integration density IC which is capable of operating on low voltage by utilizing carrier injection phenomenon which is extremely increased by field effect.
Patent JP-S5479286-A (JP)
Title: Preparation of 5-fluoro-orotic acid
Inventor: ODA YOSHIO
IPC: C07D239/54
Filed: 1977-12-02
Abstract: PURPOSE: To obtain the title compound useful as a raw material for various  medicines, e.g. oncostatic drugs, etc. with a high utilization of gas at a high selectivity industrially advantageously, by reacting orotic acid with fluorine gas in an available formic acid medium.  
     CONSTITUTION: Fluorine gas diluted to 0.5-50 times, preferably 1-10 times, with an inert gas is reacted with orotic acid in formic acid at 5W50°C to give an intermediate product (adduct) of formula I, which is then heated in water at 90°C or above, or in air at 100W160°C to form 5-fluoro orotic acid of formula II. The molar dilution ratio of formic acid to orotic acid is 1W1,000:1, preferably 20W100:1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08309992-A (JP)
Title: Liquid jet recording head, manufacture thereof and liquid jet recording apparatus loaded with liquid jet recording head
Inventor: TERUI MAKOTO
IPC: B41J2/01
Filed: 1995-05-18
Abstract: PURPOSE: To prevent the peeling of a nozzle layer having nozzles (liquid passages) formed thereto from a substrate. CONSTITUTION: A recessed place 12 is provided to a substrate 10 having emitting energy generation elements 11 and the protruding part 20a provided to one end of a nozzle layer 20 having nozzles 21 formed thereto is protruded to the recessed place 20 to reinforce the connection of the substrate 10 and the nozzle layer 20. The end part of the nozzle layer 20 constitutes an orifice plate 25 along with the protruding part 20a and respective orifices 24 are opened to the central part in the width direction of the orifice plate 25.
Patent JP-H04344211-A (JP)
Title: Mold having diamond-like protective film and preparation thereof
Inventor: NAKAYAMA MASATOSHI
IPC: B29C48/30
Filed: 1991-05-21
Abstract: PURPOSE:To obtain a mold having high strength and high capacity using specific inferior inexpensive hardened steel by activating the molding surface of a mold substrate by applying bombardment to the molding surface of the mold substrate by high energy bombarding gas obtained by ionizing and accelerating argon by an electric field imparting grid. CONSTITUTION:The molding surfaces S of a mold substrate is arranged in a vacuum chamber 31 and bombarding gas such as Ar is introduced into the vacuum chamber 31 and ionized by the ionizing means consisting of a hot cathode filament 34 and the anode 36 provided therearound to form ion flow. This ion flow is allowed to collide with an Mo grid whose potential is lower than that of the anode 36 to coat the molding surface S of the mold substrate with an Mo film. Subsequently, raw material gas forming low MW hydrocarbon is introduced into the vacuum chamber 31 and ionized by the ionizing means to form hydrocarbon ion flow which is, in turn, accelerated by the Mo grid 33 to form a film on the molding surface S of the mold substrate at 520 deg.C or lower.
Patent JP-H04343619-A (JP)
Title: Wire feeder
Inventor: ARAKAWA YASUO
IPC: B23H7/10
Filed: 1991-05-21
Abstract: PURPOSE:To provide a wire feeder generating no fine fluctuation, i.e., no chatter, of wire tension in a wire discharge machining device. CONSTITUTION:In a wire feeder 1 winding and folding the wire 5 extracted from a wire bobbin 2 on the first roller 3 and winding it on the grooved second roller 4 to feed it to the next roller, the second roller 4 is pivotally supported rotatably on a swayable support frame 9, a counterweight 13 is fitted to the support frame 9, and the second roller 4 is freely inclined on the rotary face along the path of the wire 5 fed from the first roller 3.
Patent JP-H0855965-A (JP)
Title: Integrated circuit including overvoltage protection mechanism and protecting method therefor
Inventor: HOON NIYUEN
IPC: H01L29/78
Filed: 1995-06-12
Abstract: PURPOSE: To provide an ESD protection system operable for a mixed voltage circuit. CONSTITUTION: An ESD protection system is provided for supplying an ESD conduction paths between different power lines while effectively utilizing several different types of over-voltage protection devices. For example, shunt diodes 28 and 30 can be used between the ground lines of the different power supplies and between I/O pads and power supply lines, an SCR protecting mechanism 32 can be used between I/O pads and ground, and thick type field device protecting mechanisms 80, 82, 84, 86 and 88 can be used between different power supply VDD lines.
Patent JP-H11333588-A (JP)
Title: Brazing filler metal and method for joining
Inventor: ISHIO MASAAKI
IPC: B23K35/40
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a brazing filler metal and a method for joining materials by using the brazing filler metal capable of joining more surely electrode materials or the like while maintaining the workability of the brazing filler metals even in the case of combination of metals somewhat different in a melting point. SOLUTION: Among metals composing multicomponent alloy brazing filler metals, a layer comprizing each of the metals composing a laminated brazing filler metal and multicomponent alloy brazing filler metals having an utmost outer layer composed of metals of a lowest melting point and an intermediate layer existing in the midst of the layers and comprising an other metal, is laminated so that the thickness of a layer of the metal of the lowest melting point becomes thicker than a ratio of thickness corresponding to an eutectic composition and thus the laminated brazing filler metal is made.
Patent JP-H06330516-A (JP)
Title: Inverted gate for fishway having fish room
Inventor: IGARASHI TATSUFUMI
IPC: E02B8/08
Filed: 1993-05-25
Abstract: PURPOSE:To enable fish to cross over an inverted gate main body installed at the end on an upper stream of a fishway or the middle part thereof surely and easily. CONSTITUTION:An overflow board 3 directed to a lower stream is provided to the upper end on the lower stream side of an inverted gate main body 1 installed at the end on an upper stream side of a fishway or the middle part thereof and, at the same time, a fish room 4 is formed in the upper surface of the overflow board. In a state to erect the inverted gate main body 1, and even in the case the speed of a current of water crossing the gate main body 1 is fast, the speed of a current is moderated by the fish room 4 to enable the ascending of fish to the upper stream.
Patent JP-H0442808-A (JP)
Title: Magnesia fine powder having excellent slaking resistance and its production
Inventor: ODA YASUYOSHI
IPC: C01F5/02
Filed: 1990-06-04
Abstract: PURPOSE:To obtain magnesia fine powder having extremely slow hydration reactivity even in high-pressure stream by heating magnesia clinker pulverized into given particle diameters to a given temperature. CONSTITUTION:Magnesia clinker is pulverized into >=20% particles having <=25mum and <=70% particles having <=74mum. The pulverized product is heated to >=1,100 deg.C to give magnesia fine powder having >=90% MgO content, <=5% increase in weight in treatment under 3 atm. for 3 hours and excellent slaking resistance.
Patent JP-S6035723-A (JP)
Title: Photographic printing method
Inventor: HAKAMATA HARUO
IPC: G03B27/46
Filed: 1983-08-09
Abstract: PURPOSE:To enable inexpensive provision of a layout free print by printing plural scenes and explanation on a sheet of photographic paper by an automatic printing device according to printing information. CONSTITUTION:Specification of a format by using, for example, a digitizer is possible in case of using a layout card which can be freely combined by the customer. The customer instructs each one point on the vertical and lateral lines of a print card 5 in the layout card placed in the assigned position on the digitizer into an actual figure and the operation of all the information including the size of the figure (print size), the position or center (print position and exposing center) of the figure, a vertical print, a horizontal print, etc. is made possible. The layout free print is thus inexpensively provided.
Patent JP-S5267875-A (JP)
Title: Centrifuge
Inventor: FUSAMOTO AKIRA
IPC: B04B3/00
Filed: 1975-12-03
Abstract: PURPOSE: To improve a liquide-removing ratio of a separate solid material and also to improve clearity of a separated liquid, by providing a inner cylinder, diameter of which can be varried by centrifugal force, and which has a plurality of holes, in a rotary bucket. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05170794-A (JP)
Title: New tachikinin-derived peptide and medicinal composition
Inventor: JIYAN RIYUTSUKU FUOSHIYURU
IPC: C07K1/06
Filed: 1992-06-04
Abstract: Peptide derivs. of formula (I) A-B-N(R1)(R2), their enantiomers, diastereomers, epimers, and addn. salt with acids or bases, are new. In (I), R1 and R2 are H, 1-6C alkyl, 3-7C cycloalkyl or benzyl; B is aromatic amino acid (AA) residue; A is P-A6-A5-A4-; A4 is residue of 2-azabicyclo(2.2.2)octane-3-carboxylic acid (Abo) or 2-naphthylamine (Nal); A5 is bond, Phe, Nal, or Abo; A6 is bond, Trp (opt. protected by CHO or Me) or Abo; P is H, benzyloxycarbonyl (Z), tert.-butoxycarbonyl (Boc), 3-indolylcarbonyl, benzhydrylcarbonyl or 9-fluorenylmethyoxycarbonyl (Fmoc); a peptide bond between A5 and A6 may be replaced by CH2NH or CH2S; all AA are optically pure with D or L configuration.
Patent JP-H0764748-A (JP)
Title: Menu customizing system
Inventor: ISHIDA HIDEAKI
IPC: G06F3/0482
Filed: 1993-06-16
Abstract: PURPOSE:To customize menus to a menu system convenient for user's operation way by providing a means which freely sets the display position of a specific menu in a hierarchical menu system. CONSTITUTION:Information required for customization of menus is inputted to a menu customization accepting means MCR by user's operation, and the change of menu data is requested to a menu control part MCTR by a menu customization executing means MCE, and this customization information is preserved in a menu customization information preserving means MCS for the purpose of maintaining menu customization. When an application program APP is started again, the menu customization executing means MCE is started by a program start control part PSTR, and the change of menu data is requested to the menu control part MCTR based on preserved menu customization information.
Patent JP-H04368630-A (JP)
Title: Optical disk system
Inventor: YATAKE MASAHIRO
IPC: G11B7/004
Filed: 1991-06-17
Abstract: PURPOSE:To properly use dead space, to increase capacity, to store a special content and to differently use memories by arranging a semicondutor memory in the dead space of a square cartridge into which a circular optical disk is put. CONSTITUTION:Since the cartridge for optical disk 2 has the dead space 3 with the optical disk 1, a semiconductor memory part 4 is formed in this part. An information communication part 6 is formed in the cartridge 2. An information communication part 7 is formed in an optical drive 8. A memory which requires the random access of a system, a dictionary and an address book is recorded in the memory part 4, and serial information such as a document, sound and a picture by a regular processor are stored in the optical disk. The memory 4 can be used either for RAM or ROM depending on the purposes.
Patent JP-S632161-A (JP)
Title: Flexible disk driving device
Inventor: HAGIWARA AKIRA
IPC: G11B19/02
Filed: 1986-06-23
Abstract: PURPOSE:To contrive further low power consumption by using a pulse for the output of a medium sensor detecting the ejection of a recording medium and supplying the pulse to the interruption terminal of a microprocessor muCPU so as to utilize the power-down of the muCPU. CONSTITUTION:When a recording medium is ejected with the muCPU 2 in the power-down mode, the output of a medium sensor 13 is changed and a pulse is sent from a pulse generating circuit 14 to the interruption terminal INT of the muCPU 2 simultaneously. When the pulse is supplied from the pulse generating circuit 14, the muCPU 2 senses the input level change at the interruption terminal INT, restores the mode from the power-down mode into the normal operation mode to inhibit the interruption. Then the muCPU 2 detects an output level change in the medium sensor 13 to store the ejection of the recording medium. The muCPU 2 releases the interruption inhibition and discriminates whether a DRIVE-SELECT signal or a MOTOR-ON signal is received from a controller or not and if not received, the mode is brought into the power-down mode again.
Patent JP-H04371445-A (JP)
Title: Sorter
Inventor: NEGISHI HIROYUKI
IPC: G03G15/00
Filed: 1991-06-17
Abstract: PURPOSE:To provide a sorter enabling reduction in its height dimension, increase in number of the height dimension, increase in number of the and unnecessary to use a drive mechanism for driving the stapler. CONSTITUTION:A table 1 is rotatably mounted to a support shaft 2. This support shaft 2 is fixed on a sorter base 3. It has a mechanism for rotating the table 1 and a mechanism for vertically moving the table 1. Pins 10 are radially disposed on the table 1 and these pins are so disposed as to incline upwards as they move away from the support shaft 2.
Patent JP-S6036366-A (JP)
Inventor: MIYAMOTO HARUHIKO
IPC: C04B35/00
Filed: 1983-08-08
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-H01314451-A (JP)
Title: Phase jitter detecting circuit
Inventor: FUKUOKA TAKASHI
IPC: G01R29/02
Filed: 1988-06-14
Abstract: PURPOSE:To detect a phase jitter without using a software by holding the peak of a sawtooth-shaped wave, which is generated from the level change time of a clock signal just after the level of a digital data signal is changed to the next level change time, and discriminating the presence and absence of the phase jitter. CONSTITUTION:The digital data signal is converted to a pulse, which rises with synchronizing to the rising of the clock signal just after rising and falls with synchronizing to the falling of the digital data signal and a clock signal CLK. A capacitor 44 is discharged with synchronizing to the rising of a pulse A and a current driving circuit is driven by a differentiating pulse C at the rising time of the clock signal CLK. Then, the sawtooth-shaped wave is outputted from a sawtooth-shaped wave generating circuit 1. The peak of the sawtooth-shaped wave is held by a peak hold circuit 7 and the presence and absence of the jitter is discriminated by a discriminating circuit 8.
Patent JP-H01314163-A (JP)
Title: Heat ray shielded glass
Inventor: ANDO HIDEKAZU
IPC: C03C17/34
Filed: 1988-06-14
Abstract: PURPOSE:To provide natural hue and to enhance visible light transmissivity and durability by forming an oxide film as the outermost layer on an air side and imparting specific refractivity thereto. CONSTITUTION:Heat ray shielded glass is formed by successively laminating at least two layers, that is, a heat ray absorbing film 2 and an oxide film 3 to a base plate 1 and the oxide film is formed as the outermost layer on an air side and the refractivity thereof is set to 2.0 or less. When said refractivity exceeds 2.0, visible light reflectivity becomes large and, as a result, visible light transmissivity of 70% or more is not easily obtained. Therefore, the refractivity is especially preferably set to 1.7 or less. As the film material of the oxide film 3, oxide containing at least one of boron and silicon and zirconium, tin oxide or silicon oxide is pref. As the film material of the heat ray absorbing film 2, a metal, carbide, oxide or a composite material thereof is selected. The oxide film 3 of the outermost layer on the air side achieves optical functions by its refractivity, thickness or the like.
Patent JP-S626868-A (JP)
Title: Vehicle steering control device
Inventor: SAKAMOTO MICHIRU
IPC: B62D1/16
Filed: 1985-07-03
Abstract: PURPOSE:To prevent a steering wheel from being excessively turned, with the use of a simple structure steering control device, by charging a magnetic powder material in a space defined between a support sleeve and an inner shaft in a usual steering apparatus, and by magnetizing the material with the use of an energized coil. CONSTITUTION:During a vehicle running at a high speed above a predetermined vehicle speed, when a vehicle speed detecting means energizes an electromagnetic coil 12 through a lead wire 13, a magnetic flux is created passing through a magnetic frame 11, a support sleeve 4, a magnetic powder material 16, a inner shaft 5, a support sleeve 4 and a magnetic support 11. As a result, the magnetic powder material 16 is magnetized to be coupled in a chain-like form. Through the magnetized powder material 16, a coupling force is effected between the support sleeve 4 and the inner shaft 5. Since the support sleeve 4 is stationary, a resistance is effected to the rotation of the inner shaft or to the turning of a steering wheel, thereby it is possible to prevent the steering handle from being excessively turned.
Patent JP-H01313107-A (JP)
Title: Method for centering rolled stock in reversible rolling
Inventor: HATANO NAOKI
IPC: B21B37/00
Filed: 1988-06-14
Abstract: PURPOSE:To perform centering operation without reatriction of a rolled stock and to also perform stable operation by moving side guides to be closed by motors after completion of horizontal rolling, stopping the closing motion after the motors act for a set period of time by electric currents exceeding a set value, and performing open motion of the guides up to a set opening value. CONSTITUTION:At the time when a rolled stock 3 is subjected to horizontal rolling by a horizontal roll 2 and a rolling load detector 10 detects rolling completion, driving motors M1,M2 are actuated by a motor controller 9 and side guides 4 start closing motion. At the time, actual electric current values 15 of the motors M1, Md2 are compared with a set standard electric current value 11. A period of time for which the currents 15 are larger than the current value 11 is measured by a timer 8 and a closing motion finish signal 13 of the side guides 4 is sent to the controller 9 to stop the closing motion when the period reaches a set period of time 12. Further, a position of the guides 4 is detected by a position detector 19, a position detection signal 20 is sent to the controller 9 to perform opening motion of the guides 4 up to a set opening value.
Patent JP-S5934652-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: NAKAO YOSHIHARU
IPC: H01L21/822
Filed: 1982-08-20
Abstract: PURPOSE:To form extremely fine and extremely shallow irregular sections, and to increase the area of an electrode by etching a substrate fitted to the IC while using a thin-film formed in a large number of insular structure as a mask when the irregular surface sections are formed to the substrate. CONSTITUTION:The silicon substrate 1 is oxidized to form a thermal oxide film 2 in several hundred Angstrom , and polysilicon films 3 formed in a large number of insular structure because they are extremely thin are grown. When the film 2 is etched while using the films 3 as masks and the films 3 are removed, the fine and extremely shallow irregular sections, the width and depth of grooves thereof are several hundred - several thousand Angstrom , can be formed to the substrate 1. A thin uniform thickness thermal oxide film 4 is formed to the surface of the substrate 1, and a polysilicon film 5 is deposited, thus obtaining a capacitor, which uses the substrate 1 and the film 5 as electrodes and capacitance per unit projected area thereof increases.
Patent JP-S6372695-A (JP)
Inventor: KURISUTEINA SAMOCHIYOKA
IPC: C07F15/00
Filed: 1987-06-10
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-H0257298-A (JP)
Title: Solvent recovery type clothing dryer
Inventor: KURODA KOICHI
IPC: D06F43/08
Filed: 1988-06-13
Abstract: PURPOSE:To certainly open or close suction and exhaust ports with suction and exhaust valves, and certainly detect a fault or the like at the time of the opening or closing by providing a suction or exhaust fan, a heater for heating dry air or open air flowing into a drying chamber, and an opening or closing detecting means for detecting the opening or closing state of the suction port or the exhaust port with the suction valve or the exhaust valve and setting opening or closing detection signal for enabling drying work to be executed, to be output. CONSTITUTION:On the side of an inlet 7 in a collecting tank 4, near an internal bottom section, a fan 11 consisting of aluminum fins is set, and near the inlet 7, a heater 12 is set, respectively. An exhaust valve 19 for opening or closing an exhaust port 17 or an outlet 5 selectively, and a suction valve 20 for opening or closing a suction port 18 are respectively driven by torque motors TM1, TM2. Near the outlet 5 in the collecting tank 4, an abnormal high temperature detecting element 34 consisting of a thermistor and the like is set. The input of abnormal high temperature detecting signal from the abnormal high temperature detecting element 34, to a microcomputer 24 is to be provided, and when the input of the signal is provided, then an abnormal state is processed by an abnormal state controlling section 33. Accordingly, by the abnormal state controlling section 33, the steam valve 16 of the heater 12 is closed, and by a display device 27, the abnormal state of the valve 19 is displayed.