baber/WOPTO huggingface dataset:
Patent JP-2000329880-A (JP)
Title: Highly corrosion resistant zirconium alloy for nuclear reactor and determination method of corrosion resistance thereof
Inventor: NONAKA YOSHIO
IPC: G21C3/06
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a determination method of corrosion resistance of a zirconium alloy used in a nuclear reactor, and a highly corrosion resistant zirconium alloy. SOLUTION: In this determination method of corrosion resistance, iron or nickel in an intermetallic compound deposited in a zirconium alloy is eluted by irradiation of fast neutrons caused by a nuclear fission reaction of uranium, and corrosion resistance of the zirconium alloy is determined from a resultantly increasing concentration of iron or nickel in a base material. And, a range of a fine structure of the zirconium alloy is specified by using the determination method. Thus, corrosion resistance in the case of using the zirconium alloy in a nuclear reactor is evaluated, and a radioactivity concentration in reactor water resulted from exfoliation of an oxide film can be reduced.
Patent JP-S63303190-A (JP)
Inventor: HAGIWARA MASAAKI
IPC: D21C5/02
Filed: 1987-06-03
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-H107185-A (JP)
Title: Flexible container
Inventor: NISHIMURA SHINICHI
IPC: B65D88/22
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a flexible container from which the contents composed of granule can be rapidly, easily, and completely discharged without leaving the material therein, even if the container is made larger. SOLUTION: This flexible container is provided with an airtight flexible outer bag 3 and a flexible inner bag 2 contained in the outer bag 3. A fluid is charged in the inner bag without leakage. This foldable container has only one discharge opening to discharge the fluid. In this container, a plurality of discharge openings 5 for the fluid are provided at the bottom of the inner bag. The inner bag connected to the upper part of the discharge openings is formed so that the shape of the inner bag has inclined faces widened upward on discharging the contents. At the time, the inclined angle θmade by the inclined faces is larger than the reposed angle α.
Patent JP-H0434701-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OBAYASHI AKIRA
IPC: G11B5/588
Filed: 1990-05-30
Abstract: PURPOSE:To eliminate the need for a special transmission means and to reduce the cost by providing a power supply circuit and a modulation circuit receiving a control signal so as to convert power of the power supply circuit into a modulated voltage to the outside of a rotor and providing a constant voltage circuit converting the modulated voltage sent to the rotor into a constant voltage and a demodulating circuit demodulating the control signal from the modulated voltage into the rotor. CONSTITUTION:To the outside of a rotor, a modulation circuit 2 is provided, which modulates a power supplied from a power supply circuit 1 by a control signal VA controlling the changeover of recording/reproduction and/or controlling the position of a magnetic head in response to the recording or reproduction mode. Then a constant voltage circuit 4 converting the modulated voltage sent via a transmission means 3 into a control voltage required as the power supply for circuits in the rotor and a demodulation circuit 6 demodulating a control signal VB from the modulated voltage are provided to the rotor. Thus, the power voltage and the control signal are included in the modulated voltage given from the modulation circuit 2 to the rotor, a rotary transformer 3 is used in common for the power supply and the control signal as the transmission means and no special transmission means for transmitting the control signal is not required and the cost is reduced.
Patent JP-H06348019-A (JP)
Title: Radiation sensitive resist composition
Inventor: KATAOKA MUTSUO
IPC: G03F7/039
Filed: 1993-06-10
Abstract: PURPOSE:To provide a positive radiation sensitive resist compsn. excellent in dry etching resistance, having high sensitivity and hardly generating scum to a resist profile. CONSTITUTION:This radiation sensitive resist compsn. contains an alkali-soluble resin, 1,2-naphthoquinonediazido-4-sulfonic ester or 1,2-naphthoquinonediazido-5- sulfonic ester and carboxyindene-3-sulfonic ester or carboxyindene-4-sulfonic ester.
Patent JP-H11328033-A (JP)
Title: License transfer device
Inventor: UCHIUMI KENICHI
IPC: G06Q10/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To copy and deliver contents while protecting a person having a right to the use of the contents in a license transfer system which transfers the right to the use of contents. SOLUTION: Contents are enciphered with a key 1, and this key 1 and information on use right 41 are enciphered with a key 2 consisting of a medium ID which specifies a storage medium 10 where they are stored. At the time of transferring the right to the use of the contents, contents enciphered by the key 1 are transferred to a storage medium 30 of a transfer destination as they are, and the key 1 and use right information 41 are deciphered by the medium ID of the storage medium of the transfer source and are enciphered by the medium ID of the storage medium of the transfer destination and are stored in the storage medium 30 of the transfer destination.
Patent JP-S5566831-A (JP)
Title: Gas discharge display panel
Inventor: YASUDA SUSUMU
IPC: H01J11/28
Filed: 1978-11-10
Abstract: PURPOSE: To prevent a fluorescent substance from being deteriorated and make it have a long lifetime by efficiently controlling the ion generated by discharge.  
     CONSTITUTION: The control electrode 202 to control the ion which is generated by discharge and positive potential is applied to this control electrode 202. The ion generated by discharge which advances toward the fluorescent layer 211 is decelerated and is bent toward the second insulating substrate 210. Consequently, the fluorescent layer 211 can be prevented from being deteriorated due to ion impact. Since electrons exist in the accelerated electric field, the electron excitation type fluorescent substance effectively emits light and produces high brightness display. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11330483-A (JP)
Title: Semiconductor device, fabrication thereof, electrooptic device and electronic apparatus
Inventor: MATSUEDA YOJIRO
IPC: H01L21/336
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To electrically conduct respective semiconductor layers subjected to different ion implantation in the same wiring layer well while enhancing a numerical aperture as an electrooptic device. SOLUTION: In an ion implanting process for forming two semiconductor layers, i.e., a drain region 12 and a contact part 16, in the same wiring layer when a TFT 21 is fabricated in a liquid crystal having a plurality of wiring layers by connecting two semiconductor layers electrically, both ions are implanted while being overlapped into the boundary of the drain region 12 and the contact part 16 and they are connected by making a contact hole C2 in a region including the boundary region, the drain region 12 and the contact part 16.
Patent JP-S5841481-A (JP)
Title: Timing pulse generator for magnetic bubble memory
Inventor: NAGAI HAJIME
IPC: G11C19/08
Filed: 1981-09-03
Abstract: PURPOSE:To realize a timing pulse generator for bubble memory integrated into one chip, by constituting the pulse generator with a master slice type gate array IC which is short for the design change, corresponding to the change in the driving condition of a bubble memory. CONSTITUTION:A high speed count circuit 1 starts the count of a clock signal 4 with the input of a start signal 5. This high speed count circuit 1 is a loop count circuit constituted with a gate array, and the one period corresponds to  one period of a rotating magnetic field. This output is inputted to the 1st decode circuit 2 being the collection of gates together with periodic information 12. The output of the 1st FF circuit group 3 which is set or reset with this output is a bubble control timing pulse 6. A part of an output 11 of the circuit group 3 is inputted to a low speed count circuit 7 at each one period of the rotating magnetic field and the count is started with the input of an addressmatch signal 10. The low speed count circuit 7 can be constituted with simple gate arrays, since the delay of circuit can be permitted up to almost one period of the rotating magnetic field.
Patent JP-H06329849-A (JP)
Title: Highly transparent ethylenic resin film
Inventor: SAKUMA YUICHIRO
IPC: C08L23/08
Filed: 1993-05-17
Abstract: PURPOSE:To provide the subject film good in strength, heat resistance, transparency, impact resistance, etc., and useful for packaging, etc., by adding a specific hydrotalcite to a short chain branched ethylene-alpha-olefin copolymer and a long chain branched ethylenic polymer, and subsequently forming the composition into a film. CONSTITUTION:The objective highly transparent ethylenic resin film is produced by forming a resin composition into a film by an inflation method, etc. The resin composition comprises 100 pts.wt. of a resin component comprising 50-95 pts.wt. of a short chain branched linear low density ethylene-a-olefin copolymer having a density of 0.910-0.940 g/ml and a melt index of 0.5-5g/10min and 50-5 pts.wt. of a long chain branched ethylenic polymer produced by a high pressure radical polymerization method and having a density of 0.915-0.942 g/ml and a melt index of 0.5-10g/10min, and 0.05-1 pt.wt. of a hydrotalcite of the formula (M<2+> is a divalent metallic ion of Mn or Zn; A<n-> is n-valent anion; 0<x<0.5; 0<=m<=2) having an average secondary particle diameter of approximately <=5mu and a BET specific surface area of approximately <=30m<2>/g.
Patent JP-S6119995-A (JP)
Title: Tap feed water supply system
Inventor: NISHIMURA SHIYUNICHI
IPC: F04D13/00
Filed: 1984-07-06
Abstract: PURPOSE:To aim at improvements in operatability, by setting up a current- carrying part containing a motor and a chamber, wrapping the said part as tap water circulates, in a higher position than a tap tip end, aiming at improvements in waterproof and anticorrosion, and further installing an impeller and both suction and discharge passages in the lower part of the motor. CONSTITUTION:A current-carrying part inclusive of conductive parts including an electric motor 60 and a chamber 90 interconnecting a spiral discharge port (unillustrated herein) and being installed outward the whole circumference of an inner cylinder 63 both are set up in a higher position than a tap tip end part. With this constitution, a temperature rise is kept back and improvements in reliability on waterproof, anticorrosion, etc., are well promotable. In addition, an impeller 62 to be driven by the motor 60 and its suction passage and discharge passage 33 are installed in a lower part of the motor 60, and they are made up into a construction connectible to a tap in an easy manner, whereby improvements in dustproofness and operatability and miniaturization plus lightweightiness are made attainable.
Patent JP-H0430843-A (JP)
Title: Light source controller for handpiece
Inventor: KURAOKA HARUO
IPC: A61C1/08
Filed: 1990-05-28
Abstract: PURPOSE:To prevent fatigue of eyes of an operator by a method wherein illuminance of a handpiece light is reduced gradually at the extinguishing thereof while it is increased gradually at the lighting thereof. CONSTITUTION:When an operation switch 2 is turned ON and a signal is outputted from an OR circuit 53, a relay 59 is driven and a contact 59a is connected to the side of a resistance R2 and a capacitor C1 is discharged. An output voltage V1 of an operational amplifier 57 lowers gradually and as an input voltage V1 of an operational amplifier 56 falls below a reference voltage Vref, an output voltage V3 rises to turn ON a transistor 58 so that an energization resistance reduces gradually. Therefore, a handpiece light 4 is lighted slowly with a rise in a lighting voltage V4. When the signal from the OR circuit 53 stops during the lighting, the energization resistance of the transistor 58 grows to lower the lighting voltage V4 and the handpiece light 4 is extinguished slowly thereby preventing dazzling on turning ON/OFF.
Patent JP-H09314062-A (JP)
Title: Method for controlling postal item sorter
Inventor: NAKAMURA HIDEYUKI
IPC: B07C3/08
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute sorting processing at a high speed without entailing trouble, such as torque decrease, by providing a sorter with a normal mode for sorting small-sized postal items and setting the rotational moving time at one time of a transporting conveyor at N-times the rotational moving time of the normal mode in a low-speed mode to sort the large-sized postal items. SOLUTION: The method for controlling the postal item sorter 1 having postal item sorting systems Sdx, Sdy is provided with the normal mode to sort the small-sized postal items and the low-speed mode to sort the large-sized postal items. In the normal mode, the transporting conveyors of a postal item introducing system Si are intemtittently rotationally moved at a prescribed rotational moving speed and the transporting conveyors of the postal item sorting systems Sdx, Sdy are continuously rotationally moved at a prescribed rotational moving speed.  In the low-speed mode, on the other hand, the rotational moving speed of the transporting conveyors of the postal item introducing system Si is set at the same speed as the speed of the normal mode and the rotational moving time per time to intermittently rotationally move the transporting conveyors is set at, for example, twice the speed of the normal mode.
Patent JP-S6050678-A (JP)
Inventor: HORUGEN HINKERU
IPC: G11B21/21
Filed: 1984-07-06
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-H088927-A (JP)
Title: Alarm information distributer
Inventor: YAMAMOTO MARIKO
IPC: H04L12/58
Filed: 1994-06-22
Abstract: PURPOSE:To allow a distributer to immediately distribute not only an alarm list but also alarm information directly to a terminal of each personnel in charge as an electronic mail in a job system built up by general large computers. CONSTITUTION:An alarm information transmitter 1 receives various information 12 generated by a job system 2 being a preceding system and applies a check with a predetermined content at an alarm check function 4. Furthermore, the alarm information transmitter 1 uses an electronic mail generating function 5 to generate an electronic mail 13 based on the information and uses an electronic mail transmission function 6 to distribute the mail to each terminal 3.
Patent JP-S621095-A (JP)
Inventor: IIDA YUJI
IPC: G07G1/12
Filed: 1985-06-26
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-2000002708-A (JP)
Title: Specific assay for endotoxin
Inventor: BRUCE LOVEROCK
IPC: G01N33/579
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a means for detecting an endotoxin in a sample more specifically. SOLUTION: This method inhibits the glucan sensitive path in an amoebocyte decomposition product suitable for detecting the endotoxin in a test sample, and includes a stage where the amoebocyte decomposition product is brought into contact with β-1,4-glucan in an amount effective for inhibiting the glucan sensitive enzymatic path in the amoebocyte decomposition product, wherein all glycosidic bonds of the β-1,4-glucan are β-1,4-glycosidic bonds.
Patent JP-S5264385-A (JP)
Title: Method and apparatsu for packaging
Inventor: IWATA KIMITSUGI
IPC: B65B9/14
Filed: 1975-11-20
Abstract: PURPOSE: To provide a packaging method which enables packaging with relatively simple process steps using a longitudinal cylindrical packaging material as-wound at the time of production. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6119324-A (JP)
Title: Quick return device of ejector plate in molding machine
Inventor: TADA TOSHIO
IPC: B29C45/40
Filed: 1984-07-05
Abstract: PURPOSE:To obtain the titled device, by a method wherein an ejector plate is made to restore correctly and reliably to the original position without generating a slide and unsteadiness at the time of clamping action of a template and breaking action of the template is performed smooth while the ejector plate is being kept at a standstill posture at the time of breaking action. CONSTITUTION:As a plurality of pieces of connecting balls 13 is provided movably in the direction of the radius by penetrating through a circumferential wall of a post 9 as a connecting device moving the ejector plate 5 to the original position by making an actuating pin 11 and the post 9 connect with each other at the time of clamping of templates 3, 4, each of the connecting balls 13 is moved smooth in the direction of the radius of the post 9 by revolving universally in a containing hole 10 even if a clearance is not provided between each of the connecting balls 13 and the containing hole 10 for containment of the balls 13. At the time of breaking action of the templates 3, 4 the ejector plate 5 is restored and moved correctly to the original position without generating unsteadiness in relation to the action and locked reliably to the original position, and at the time of breaking action of the template 3, 4, the breaking action of the templates 3, 4 is performed while the ejector plate 5 is being kept at a standstill posture.
Patent JP-S5840632-A (JP)
Title: Stabilized power supply device
Inventor: KANEKO TERUHISA
IPC: H02M3/28
Filed: 1981-09-03
Abstract: PURPOSE:To integrate a semiconductor which includes a stabilized power supply part by obtaining a bias voltage obtained by directly monitoring a load-side voltage or input-side voltage to be brought under constant voltage control, and composing a bias voltage generation part principally of semiconductor parts. CONSTITUTION:A transformerless boosting power supply part A' applied with rectified and smoothed DC power receives an input signal from one terminal of a full-wave rectifying circuit 6 and an impulsive voltage of a half-wave rectified voltage obtained between terminals (i) and (g) through a signal line to turn on and off a switching transistor (TR) 15. When the TR15 is turned on, a capacitor 18 is charged with a voltage generated at a resistance 14 through a diode 16, and when turned off, a capacitor 19 is charged through a diode 17 with the sum voltage of the charging voltage of the capacitor 18 and a DC voltage. At this time, a voltage developed across the capacitor 19 is higher at the DC voltage and less than twice as high as the DC voltage. Then, the boosted DC voltage is applied from a terminal 0 to a control TR9 through a bias resistance.
Patent JP-H05334336-A (JP)
Title: Matching problem processor
Inventor: TAMIYA YUTAKA
IPC: G06F17/12
Filed: 1992-06-01
Abstract: PURPOSE:To obtain the matching problem processor which can solve a maxi mum matching problem with selection restriction conditions as a linear program ming problem as to the processing of the matching problem of a two-part graph. CONSTITUTION:A restriction classification part 1 regards restriction conditions and selection restriction conditions for holding coefficient matrix completely unimodular as A-group conditions and other selection restriction conditions as B-group conditions and a function correction part 2 generates a correction target function by subtracting the value, obtained by multiplying the respective restriction expressions of the B-group conditions by a specific coefficient, from the target function of the linear programming problem and varies the coefficient of the correction target function by a specific quantity at each request; and a calculation processing part 3 finds the solution which maximizes the value of the correction target function and meets the A-group conditions by calculation based upon linear programming and a restriction verification part 4 repeatedly requests the processing of the function correction part 2 and calculation processing part 3 until the solution found by the calculation processing part 3 meets the B-group conditions.
Patent JP-H10331736-A (JP)
Title: Fuel feeding device for internal combustion engine
Inventor: KIMURA TAKAHIKO
IPC: F02D41/06
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To feed a desired fuel amount stably even an operation condition supposing a state not reaching an normal fuel pressure. SOLUTION: A feed voltage from a battery to a fuel pump 2 is lowered and especially, on an operation condition supposing that a fuel pressure does not reach a normal pressure due to lowering of a voltage during cranking, a fuel pressure is set by an ECU 10 such that the fuel pressure is lower than a normal fuel pressure and lower than the discharge pressure of the fuel pump 2. This constitution stably feeds a desired fuel amount since a reaching fuel pressure is set by the fuel pump 2.
Patent JP-S5263308-A (JP)
Title: Magnetic disk device
Inventor: OOGA HIDEFUMI
IPC: G11B5/09
Filed: 1975-11-20
Abstract: PURPOSE: To attain the elevation of practicability of the magnetic sheet, by modulating the frequency of the sector signal corresponding to the rotation angle of the magnetic sheet, and the clock signal corresponding to the transmission speed of data, and writing in the same track. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09319634-A (JP)
Title: Transaction executing state management system, management method and medium for storing management program
Inventor: IGUCHI YOSHIHIRO
IPC: G06F15/16
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To guarantee the order of execution among transactions even when the transactions to be successively executed are inputted to different computers and executed by determining the transaction to process a received transaction message and executing that transaction. SOLUTION: In transmitters/receivers 3a and 3b, the plural computers respectively receive the transaction messages from a line controller 11. Transaction controllers 4a and 4b receive the transaction messages from the transmitters/ receivers 3a and 3b and determine the transaction to process that transaction message. Transaction executing devices 8a and 8b receive the transaction messages from the transaction controllers 4a and 4b and execute the transaction to process that transaction message. Thus, the transaction message inputted from terminal equipment 12 can be surely processed.
Patent JP-S6029158-A (JP)
Inventor: AOYAMA MASAYOSHI
IPC: A63B39/00
Filed: 1983-07-28
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-H06333576-A (JP)
Title: Organic electrolytic battery
Inventor: KITA FUSAJI
IPC: H01M10/0568
Filed: 1993-05-18
Abstract: PURPOSE:To provide an organic electrolytic battery excellent in safety under high voltage by using, as the electrolyte of an organic electrolyte, an organic metal salt satisfying a specified condition. CONSTITUTION:An organic electrolytic battery has, as constituting elements, a negative electrode obtained by integrating an alkali metal such as Li, Na and K or a compound containing the alkali metal with a current collecting material such as stainless steel mesh; a positive electrode obtained by molding a manganese oxide with a current collecting material such as aluminum as a core material; and an organic electrolyte. As the electrolyte of the organic electrolyte, an organic metal salt satisfying the condition of 'an organic metal salt having a HOMO energy calculated by semi-empirical molecular orbital method lower than the HOMO energy of an organic metal salt of the same carbon number having a straight chain alkyl group' is used, whereby the safety under high voltage of the battery can be improved.