baber/WOPTO huggingface dataset:
Patent JP-S59227065-A (JP)
Title: Magnetic head
Inventor: MIYAZAKI MASAHIRO
IPC: G11B5/60
Filed: 1983-06-03
Abstract: PURPOSE:To reduce the adhesive force between a lubricating agent and the surface of a magnetic disk, and to carry out smoothly the CSS operation by roughing a slider surface of a magnetic recording medium of a magnetic head, and forming the recess of the rough surface by filling fluoroplastic. CONSTITUTION:A slider surface 5 is roughed by previous etching, etc., and a fluorine resin layer, or a polytetrafluoroethylene (PTFE) layer 6, having a low friction coefficient and a water and oil repelling property, is coated on the surface thereof. Then the polytetrafluoroethylene (PTFE) layer 6 is lapped until the base material ferrite is exposed, and the PTFE layer 6 is left only on the recessed rough surface of the slider surface 5. Accordingly the PTFE layer 6 is partially exposed on the slider surface 5. Since the slider surface 5 of a magnetic head is thus treated with the PTFE, the PTFE layer 6 is coated on the slider surface with good adhesiveness, and the adhesive force between the lubricating agent and the surface of the magnetic disk is also reduced. In this way, the adsorption phenomenon of the magnetic head by the surface of the magnetic disk as before can be eliminated.
Patent JP-H04339727-A (JP)
Title: Packaging film pull-out device for packaging machine
Inventor: TAKAHANA MASAKAZU
IPC: B65B41/12
Filed: 1991-05-01
Abstract: PURPOSE:To complete the adjusting motion quickly by a method wherein a control arm is directly or indirectly connected to be turnable with a pull-out arm which rocks by the rotation of a cam and a film gripping member respectively, and the turning quantity of the control arm is set. CONSTITUTION:At the initial position, a major arm 71 is set at its returned position to the maximum, and a control mechanism 32 is set at a specified position of a pull-out arm 30 at which a control arm 72 and a link 72a are extended to the maximum, and a specified position detector 82 is set under a condition in which the detector 82 detects a flag 83. When a cam 70 turns, the pull-out arm 30 swings to a film pull-out position, and makes a gripping member 31 advance to a film feeding position of a film feeding device D and grip a film 25a or 25b. This film gripping is performed by timing of a major timing disk when the major arm reaches the foremost end by the cam 70, detection of the flag 83 by the specified position detector 82 and completion of measurement of a object-to-be-packaged, and the film is gripped, and a specified quantity of the film is pulled out by a returning motion of the pull-out arm 30.
Patent JP-H07306349-A (JP)
Title: Flange-focal distance adjustment mechanism for lens
Inventor: UCHIUMI SEIJI
IPC: G02B7/02
Filed: 1994-05-13
Abstract: PURPOSE:To provide a flange-focal distance adjustment mechanism where flange- focal distance is always held to be constant regardless of the change of ambient temperature. CONSTITUTION:A lens frame 24 holding a lens toward a contact means connected to a lens housing 12 is energized by a first energizing means, so that the lens frame 24 is positioned at the specified position of a guiding groove 20 by sliding along the guiding groove 20 which is provided on the object side of the optical axis from a light receiving member attaching surface being orthogonal with the optical axis of the lens and is in parallel with the optical axis and being pressed to the contact means. Thus, an interval between the light receiving member attaching surface 22 and a lens butting surface held by the lens frame 24, that is, the flange-focal distance of the lens is adjusted at a specified distance.
Patent JP-H05270553-A (JP)
Title: Carrying container for food
IPC: B65D43/08
Filed: 1992-03-26
Abstract: PURPOSE:To prevent food from moving and deviating by holding the food by a protuberance during the carrying of a tray, and make it possible to carry the food while making it have swelling by a method wherein a protuberance, which projects toward the bottom surface of a tray, is provided on a lid body to cover the tray, on which a food is loaded. CONSTITUTION:A tray 1 made of a heat resistant PP talc, etc. has an oval shape recessed part, and the bottom surface 3 is formed to be flat, and at the same time, a flange 4 is formed on the peripheral edge. In the meantime, a lid body 5 to cover the tray 1, made of oriented polystyrene, etc., is constituted of a flat part 6, which comes into contact with the flange 4, and a cover part 7 which is oval shaped and projects from the flat part 6. In this case, at several locations of the cover part 7, protuberances 7a, 7b, which project toward the bottom surface 3 of the tray 1 and have a V shaped cross section, are integrally formed with the cover part 7 and arranged. Then, by covering the tray 1 containing a food by the cover part 7, the food is lightly held by respective protuberances 7a, 7b to keep the food from moving.
Patent JP-H04309070-A (JP)
Title: G4 facsimile equipment
Inventor: IKEGAMI ITARU
IPC: H04L29/06
Filed: 1991-04-05
Abstract: PURPOSE:To realize communication with a G3 equipment connected to an existing telephone network of a facsimile equiopment having only G4 function. CONSTITUTION:A G4 facsimile equipment connecting to an ISDN facsimile network is provided with a storage section storing an incoming number of a transmission destination at the transmission of a picture, a storage section storing an incoming number to the facsimile network and a discrimination section discriminating the information noticed from the network and when a called terminal equipment is discriminated to be a G3 equipment by the discrimination section, an incoming number of the transmission destination is set to user information of a caller message and the facsimile network is dialed and the resulting information is sent to an opposite terminal equipment via the facsimile network.
Patent JP-S58219254-A (JP)
Title: Aqueous emulsion of thermosetting resin
Inventor: YOSHIOKA TAKESHI
IPC: C08L61/00
Filed: 1982-06-14
Abstract: PURPOSE:To prepare an aqueous emulsion having excellent dispersibility and stability, and applicable to a molded article without deteriorating its water resistance and electrical properties, by dispersing a specific melamine-modified phenolic resin in water in the presence of a specific polyvinyl alcohol. CONSTITUTION:A melamine-modified phenolic resin is prepared by mixing or condensing (A) a phenolic resin obtained by the reaction of a phenolic compound with a formaldehyde compound with (B) a melamine resin obtained by the reaction of melamine compound with a formaldehyde compound. The modified phenolic resin is dispersed in water using a polyvinyl alcohol containing hydrophobic functional groups and hydrophilic functional groups, and having a saponification degree of 80-100% and a polymerization degree of 500-2,800. The hydrophobic group of the polyvinyl alcohol is e.g. -OR (R is >=6C aliphatic hydrocarbon group), etc., and the hydrophilic group is e.g. -COOH, etc. The number of each group is preferably 0.001-0.2 per one polymerization unit. The amount of the polyvinyl alcohol is preferably 1-5wt% based on the solid content of the resin.
Patent JP-S60245772-A (JP)
Title: Low alloy steel for rotor of integrated high and low pressure type steam turbine
Inventor: TSUJI ICHIROU
IPC: C22C38/00
Filed: 1984-05-21
Abstract: PURPOSE:To obtain a low alloy steel for rotor of an integrated high and low pressure steam turbine with superior strength at high temp. and superior strength and toughness at ordinary temp. by adding Nb to a low alloy steel having a specified composition contg. C, Ni, Cr, Mo and V. CONSTITUTION:This low alloy steel consists of, by weight, 0.15-0.35% C, <=0.15% Si, <=1.2% Mn, 0.1-1.5% Ni, 1.8-2.8% Cr, 0.8-1.6% Mo, 0.1-0.35% V, 0.01-0.15% Nb and the balance Fe with inevitable impurities. The content ranges of C, Ni, Cr, Mo and V in the steel are slightly wider than those in a conventional material for rotor of an integrated high and low pressure steam turbine, but the strength at high temp. and the strength and toughness at ordinary temp. are improved by adding Nb. Accordingly, a rotor made of the steel can be fitted to a steam turbine having high capacity.
Patent JP-H0628966-A (JP)
Title: Ground fault current breaker
Inventor: UMESHIYU CHIYANDORA PATERU
IPC: H01H83/22
Filed: 1992-03-25
Abstract: PURPOSE: To reduce the manufacturing costs by decreasing the number of constituent elements of a multi-electrode grounding current breaker and the amount of wirings between its compartments. CONSTITUTION: A multi-electrode grounding current breaker has a plurality of compartments 24, 26, 28, 30 and is equipped with a grounded condition sensing circuit which senses the ground current. Each of them has a trip solenoid assembly 108 furnished with a plurality of wirings 118 and 120 corresponding to different pairs of main contacts 54 capable of being opened. The trip solenoid assembly is mounted on a printed circuit board 124 and connected with the grounded condition sensing circuit. The printed circuit board is installed in a single compartment together with trip solenoid assembly, which allows decreasing the amount of wirings between the compartments and reducing the manufacturing costs for the device.
Patent JP-H08268855-A (JP)
Title: Composition for oral cavity
Inventor: ASAI TOMOKO
IPC: A61Q11/00
Filed: 1995-03-31
Abstract: PURPOSE: To obtain a composition used for oral cavities, containing a cationic antimicrobial agent, an acidic non-steroidal antiinflammatory agent, and a Stevia rebaudiana sweetener, prevented from the discoloration of the composi tion, masked in the bitter taste, good in taste, and effective for preventing and treating oral cavity diseases. CONSTITUTION: A composition used for oral cavities and containing a cationic antimicrobial agent (e.g., cetylpyridinium chloride) in an amount of 0.01-5wt.% and an acidic non-steroidal antiinflammatory agent (e.g., ibuprofen or flurbiprofen) in an amount of 0.01-5wt.% is compounded with a Stevia rebaudiana sweetener (e.g., Stevia rebaudiana extract) in an amount of 0.0005-0.3wt.%. The composition may further suitably be compounded with an abrasive agent, a thickening agent, a perfume, a sweetener, a wetting agent, etc., and prepared into a dentifrice, a mouth wash, a troche, a chewing gum, a paste for oral cavities, etc.  Since the antimicrobial effect of the cationic antimicrobial agent, and the antiinflammatory effect and alverolar bone absorption-inhibiting effect of the acidic non-steroidal inflammatory agent can sufficiently be exhibited, the composition is effective for treating and preventing the gingivitis, periodontitis, dental caries, halitosis, etc.
Patent JP-S5725036-A (JP)
Title: External input and output buffer circuit
Inventor: KIMURA MASAHARU
IPC: G06F11/22
Filed: 1980-07-23
Abstract: PURPOSE:To operate various input/output ports with one kind of buffer, by latching an output data from an input/output port of an integrated circuit, by the first timing, and providing an input data to the input/output port by the second timing. CONSTITUTION:An external quartz vibrator X of a one chip computer 1 for appreciation use always outputs a clock CL and timing signals phi1, phi2. From the signal phi2 and the clock CL, a strobe signal generating circuit 3 generates the first and second timing signals t0, t1. The signal t0 and the signal t1 correspond to the first half of the signal phi2 and the latter half of the signal phi2, respectively. When an output data D1 is sent out from an input/output port terminal R0 of the computer 1, a latching circuit 21 of an external input/output buffer circuit 2 latches it in each H level period of the signal t0, and outputs it to an external terminal TE through an output buffer 22. An input data from the terminal TE is led to the terminal R0 through an input buffer 23 which becomes an operating state by the signal t1. In this way, a function of a computer whose input/output port is different in each type is artificially appreciated by only installing the circuit 2 to the outside.
Patent JP-H02280665-A (JP)
Title: Dc/dc converter
Inventor: SAGANE TOMIYASU
IPC: H02M3/28
Filed: 1989-04-20
Abstract: PURPOSE:To suppress output noise by connecting a surge absorbing circuit to the primary winding of a transformer. CONSTITUTION:A DC-DC converter turns the input voltage ON/OFF through a switching transistor 30 and produces a predetermined voltage from the secon dary winding of a transformer 20. A surge absorbing circuit 70 is connected to the primary winding of the transformer 20, and a diode D4, a resistor R4 and a capacitor C4 are further provided. By such arrangement, collector-emitter voltage of the transistor 30 rises more slowly than the case where a capacitor C4 is employed.
Patent JP-S61262024-A (JP)
Inventor: IKEDA AKITOSHI
IPC: H02G15/28
Filed: 1985-05-13
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-S5726614-A (JP)
Title: Eye drop for adjusting intraocular pressure
Inventor: ISHII YUKIHISA
IPC: A61P27/02
Filed: 1980-07-22
Abstract: PURPOSE: The titled eye drop, containing a salt of l-2-acetyl-7-(2-hydroxy-3-isopropylaminopropoxy)benzofuran, benzalconium chloride, etc. and polyvinyl alcohol, etc., and adjusted to a specific pH.  
     CONSTITUTION: The titled eye drop containing 0.025W2.0W/V%, preferably 0.05W 1.0W/V%, ophthalmically acceptable water-soluble salt, e.g. hydrochloride, of l-2- acetyl-7-( 2-hydroxy-3-isopropylaminopropoxy )benzofuran, 0.001W0.1wt%, preferably 0.003W0.01W/V%, benzalconium chloride or benzetonium chloride and 0.01W2.0W/V%, preferably 0.1W1.5W/V%, polyvinyl alcohol, etc., and adjusted to a pH of 5.0W8.0, preferably 6.8W7.6. The resultant eye drop exhibits effectiveness even in an amount half that of an eye drop prepared by using a racemate of the compound (A) and has high safety and stability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05305949-A (JP)
Title: Card holding method and card holder, and manufacture thereof
Inventor: UMEHARA KOICHI
IPC: B65D27/00
Filed: 1992-04-21
Abstract: PURPOSE:To provide a card holder by which the factor of come-off of the card can be ascertained by a method wherein when a card is inserted and held, a part of the insertion part is broken, and a record that the card has been held remains. CONSTITUTION:When a card 10 is held by a card support paper 1, a bridge part 3 which is provided at the opening is broken by the insertion of the card in the previously mentioned opening. Therefore, even when the card has come off from the card holder, the broken condition of the bridge part remains, and the factor of the card come-off can be ascertained.
Patent JP-S583260-A (JP)
Title: Vertical type buried capacitor
Inventor: FURUMURA YUUJI
IPC: H01L21/8242
Filed: 1981-06-29
Abstract: PURPOSE:To form a vertical type buried capacitor having large capacitance value by sequentially laminating an insulating layer, the first conductive layer, a dielectric layer and the second conductive layer on the region to be formed with a capacitor at the grooved hole formed on a substrate. CONSTITUTION:Grooved holes 4 are formed on an Si substrate 1, and an insulating layer 5 is covered on the surface of the hole 4 and the region to be formed with a capacitor on a semiconductive layer. The first metal thin layer 6 of Ta, a dielectric layer 7 of Ta2P5, the second metal thin layer 9 of Al, Ta are  sequentially laminated therein, and a capacitor is formed with the first layer, the dielectric layer and the second layer. In this manner, the surface area of the capacitor per flat area can be increased, thereby obtaining a large capacitance value by enhancing the dielectric constant.
Patent JP-H10294802-A (JP)
Title: Facsimile equipment
Inventor: NEGISHI YOICHI
IPC: H04N1/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment where a troublesome phone call given to a telephone terminal mistaken in place of a facsimile equipment is minimized. SOLUTION: Based on a telephone number entered via an operation section 14, dialing is made and when a polarity inversion detection circuit 2 detects connection of a communication equipment of a destination called in response to the dialing to a line, a calling tone (CNG) signal generated by a CNG signal processing circuit 5 is sent to the frequency communication equipment. In the case that a voice signal detection circuit 6 detects a voice signal that is in existence on a connected telephone line and never in existence between facsimile equipments or detects no voiced signal, the circuit 6 reports that the called communication equipment is a telephone terminal via a display section 13 and a speaker 12 after the telephone line is interrupted.
Patent JP-S5528358-A (JP)
Title: Heat treating method for roll
Inventor: ENDOU TOORU
IPC: C21D1/00
Filed: 1978-08-18
Abstract: PURPOSE:To manufacture the sleeve roll possessing uniform, specified hardness, by carving plural circumferential concave grooves at constant interval in the long size sleeve blank being prepared by the centrifugal casting method, etc., on purpose to form plural sleeve rolls at an interval, and by cooling with the sprayed water these sleeve rolls while being rotated. CONSTITUTION:The long size sleeve roll blank 11 is cast by the centrifugal casting method, and is carved to form circumferential concave grooves 12 at a specified interval; hereby, the plural sleeve rolls 1 of a specified size are formed at an specified interval. This sleeve roll blank 1 is born by respectively two bearing rolls 10 on both sides front and rear, and is rotated. This blank 1 is rotated at a turning speed 3-30 r.p.m., and is cooled by the spray water 9 being sprayed form the spray nozzle group 8. Hereby, the cooling is executed uniformly; and then, the blank 1 is heat treated in order to uniformly possess a specified hardness, before being cut into individual sleeve rolls 1. Thus separated sleeve rolls 1 are shrink fitted to the roll shaft, finishing the roll for use of the universal mill to be employed in the hot rolling of the H-beam.
Patent JP-H10292973-A (JP)
Title: Refrigerator
Inventor: TANAKA MASAAKI
IPC: F25D23/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease of the quantity of the flowing-in outer air from the inlet hole of a duct and to prevent the shortage of condensing capacity to be caused by the decrease of the cooling efficiency of a condenser by removing dust adhered to the inlet hole and the condenser automatically together with the opening and closing of a drawer type door. SOLUTION: Outer air enters from the inlet hole 7 of a duct 2 passing through a decorative cover 12 by the operation a fan installed to the inside of a machine room 3, the outer air which has entered inside the duct 2 heat exchanges with a condenser 13 inside the duct 2 and the dust entering together with the outer air by ventilation adheres to the intake hole 7 and the upstream side of the condenser 13. The temperature of a refrigerating compartment 10 is lower than the outer air temperature so that the outer air flows in when the drawer type door 11 is opened and cold air flows out when the door 11 is closed compressing the refrigerating compartment 10.  The pulsation of the air-flow between the outer air and the refrigerating compartment 10 caused by the opening and closing of the door 11 is conducted to the inlet hole 7 of the duct 2 and the condenser 13 and removes the dust adhered to them.
Patent JP-H11296750-A (JP)
Title: Stock management device system
Inventor: TAJIMA NORIYASU
IPC: G06F19/00
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a stock management device system which enables a headquarter to guide each shop in commodity preparation and loss management for opening and closing by displaying data related to sale of plural shops in the headquarter. SOLUTION: A calculation means is provided which calculates the number of commodities which are not prepared at all at the time of opening, the number of commodities which are deficiently prepared at the time of opening, a shortage rate, etc., from various alarm list data stored in the memory of the system. The reference quantity of commodities to be prepared for opening, the number of commodities which are not prepared at all at the time of opening, the number of commodities which are deficiently prepared at the time of opening, the shortage rate, etc., of each shop are displayed on the display part of a headquarter system 20 based on various alarm list data stored in the memory and data calculated by the calculation means.
Patent JP-S585411-A (JP)
Title: Starter for steam turbine
Inventor: TSURUGAI MASAYOSHI
IPC: F01D19/00
Filed: 1981-06-30
Abstract: PURPOSE:To heighten the reliability of starting time, by using a turning unit made of  an AC motor of variable speed, to turn and speed up the rotor of a steam turbine and  by checking its friction before the steam supply to the turbine. CONSTITUTION:Operation with very slow rotation is started by a turning unit 3, a  variable-speed AC motor controller 4 and a rotor rotational frequency detector 5 in  accordance with the instruction of a turbine slow rotation range controller 8 based on  a starting program, so that the rotation is gradually accelerated. When the rotation  has reached a turbine friction checkup speed range, an electric motor is stopped to  cause inertial rotation to begin turbine friction checkup. In this checkup, the outputs  of sound detectors 6 installed at the different sections of a steam turbine 1 are applied  to a friction judgment unit 7 which analyzes the outputs to judge whether or not there  is friction and whether or not the rotational frequency increase operation is proper.  The judgment unit 7 sends out a signal to the controller 8. When the operation is proper, a steam valve 10 or 12 and another steam valve 11 are opened. When rated rotational frequency is reached, an electricity generator 2 is put in operation. If the rotational frequency increase operation is not proper, it is returted to the turning operation  with very slow rotation. The friction checkup is thus surely effected before the turbine  1 is supplied with steam.
Patent JP-S5946258-A (JP)
Inventor: CHIYAARUZU AARU EBAARII
IPC: C07C255/53
Filed: 1983-06-07
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-H02281213-A (JP)
Title: Optical connector
Inventor: KODAMA TOSHIRO
IPC: G02B6/38
Filed: 1989-04-24
Abstract: PURPOSE:To reduce splice loss and to apply an optical connector to a single mode fiber by locking a ferrule and fixing the position of the circumferential direction of the ferrule to the position where the splice loss of an optical fiber measured while the ferrule and the optical fiber are rotated around a shaft is the most excellent. CONSTITUTION:In the optical connector for connecting the optical fiber by plugging an element on a plug side where the optical fiber is provided in an element on a jack side, the element on the jack side has the ferrule 1 on the jack side, a locking part 5c which locks the ferrule 1 to a set position in a shaft direction and a holder 5 which contains them. Then, the ferrule 1 is fixed to the position where the light power value of the optical fiber 9 measured by rotating the ferrule 1 and the optical fiber 9 around the shaft is large. Thus, the splice loss is made low and the optical connector which is well attached and detached and which has excellent reproducibility where the ferrule is not rotated on the completed jack side is formed.