baber/WOPTO huggingface dataset:
Patent JP-H10158794-A (JP)
Title: Simultaneous improvement of fracture toughness and tensile strength characteristic of mechanically treated alpha plus beta titanium alloy
Inventor: SAMI M EL-SOUDANI
IPC: C22C14/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To improve fracture strength characteristic, tensile strength, and further creep strength, hydrogen embrittlement resistance, etc., by subjecting a titanium alloy of α+βstructure after rolling to solution heat treatment at the β-transition temp. determined from a composition and successively to controlled cooling and aging treatment and forming a silicide-free fine α+α2 +β structure. SOLUTION: An alloy with α+β structure is held at (β1 -θ deg.F)±(5 to 16) deg.F for 1-6hr to undergo solution heat treatment, cooled from this treatment temp. at (5 to 50) deg.F/min cooling rate, and subjected to aging treatment at 1100 deg.C for >=8hr at least (8-12hr in the case of 1050 deg.F, 140-210hr in the case of 1000 deg.F), by which a fine α+α2 +βstructure is formed. At this time, the solution heat treatment temp. (β1 -θ deg.F), where β1 means the β-transition temp., is a temp. at which the resultant structure contains an isotropic α-phase reinforced by about 50±15vol.% of α2 precipitates and coexists with about 50±15vol.% of lamellar α+β phase, generally, β1 -(0 to 40) deg.F. Further, these heat treatments are carried out in vacuum or in an argon atmosphere.
Patent JP-2000138296-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: WATANABE KUNIO
IPC: H01L21/8234
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an SRAM, wherein the distances between its drain in its n-well and its p-well can be prevented from decreasing, without increasing the length of its semi-recessed LOCOS oxide film. SOLUTION: In a semiconductor storage device, the depths of n- and p-wells 16, 18 formed in a memory region 12 are made smaller than those of n- and p-wells 42, 44 formed in a peripheral circuit region 14. Therefore, under a semi- recessed LOCOS oxide film 20, the overlap of the n-well 16 with the p-well 18 can be made small. As a result, the distance between a drain 26 present in the n-well 16 and the p-well 18 can be prevented from decreasing without increasing the length of the semi-recessed LOCOS oxide film 20.
Patent JP-H10152524-A (JP)
Title: New graft resin and its production
Inventor: TAGAMI TOSHIO
IPC: C08F8/14
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin having good low-temperature forming property and applicable to a resin modifier, etc., and having a new structure. SOLUTION: This resin has a structure of formula I [R is hydrogen, benzoic acid residue or a <=4C fatty acid residue; R' is a >=12C fatty acid residue; (k) is 0-0.6; (m) and (n) are each >=0 and (n)/(m+n) is 0.20 to 0.85; (k+m+n)=1.0; (x) is average polymerization degree] and has 2,000 to 50,000 number-average molecular weight. In the graft resin, the temperature difference between endothermic peak temperature in a differential scanning calorimeter and a Kouka-type flow tester is <=50 deg.C.  The resin is obtained by subjecting a polymer of formula II (e.g. a partially saponified type polyvinyl alcohol) to condensation reaction with a fatty acid of formula III (R" is an >=11C aliphatic group in which carboxyl group of R' represented by formula I is removed) (e.g. stearic acid or behenic acid) in the presence of a catalyst (e.g. sodium acetate) under nitrogen atmosphere at 150-290 deg.C.
Patent JP-H06172323-A (JP)
Title: New fluorinated cycloalkanecarboxylic acid n-sulfonylamide derivative and herbicide comprising the same as active ingredient
Inventor: GO ATSUSHI
IPC: A01N43/54
Filed: 1992-12-08
Abstract: PURPOSE:To obtain a new fluorinated cycloalkanecarboxylic acid N- sulfonylamide derivative, capable of manifesting excellent herbicidal effects on not only annual but also perennial weeds, having high safety for a certain kind of crop and useful as a herbicide. CONSTITUTION:This fluorinated cycloalkanecarboxylic acid N-sulfonylamide derivative of formula I [R<1> and R<2> are halogen or lower alkoxy; R<3> is lower alkyl or halogen-substituted lower alkyl; R' is H, agriculturally permissible salt or lower alkyl; (n) is 0-3], e.g. the trans-isomer of N-methylsulfonyl-1- fluoro-2-(4,6-dimethoxypyrimidinyl-2-oxy)-1-cyclohexanecarboxamide. The compound of formula I is obtained by reacting a carboxylic acid of formula II with a suitable activator in the presence of a suitable base, leading the carboxylic acid once into an active intermediate and reacting the resultant intermediate with a compound of formula III. This compound of formula I has a characteristic of a fluorinated alkanecarboxylic acid N-sulfonamide part bound through O atom to a pyrimidine ring having specific substituent groups bound to the 4- and 6-positions thereof.
Patent JP-2001138871-A (JP)
Title: Protector of wiper blade
Inventor: MITSUISHI MIKIO
IPC: B60S1/32
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of characteristic of blade rubber due to long-time press-contacting of a wiper blade to the surfaces of windshield, and a rear window and prevent the blade rubber from being damaged by freezing in a snowfall district cold district. SOLUTION: This wiper protector is provided on a wiper 1 equipped with a wiper blade 7 sliding along the outer surface of a windshield 3 of a vehicle and a wiper arm 6 with one end connected to a rotating shaft, and the other end connected to the wiper blade. The wiper protector is formed by a support table 30 provided opposite to the stop position of the wiper arm on the outer surface of the windshield, and a wiper blade support member 10 for separating the blade rubber (sliding contact edge) of the wiper blade from the outer surface of the windshield in cooperation with the table 30. The wiper blade support member is provided with a rotor 18 engaged with the support table. The support table is provided with a cam face 31 for separating the blade rubber from the outer surface of the windshield by engagement of the rotor.
Patent JP-H06141864-A (JP)
Title: Human id gene
Inventor: ODA KOUICHIROU
IPC: A61K31/70
Filed: 1992-11-13
Abstract: PURPOSE:To obtain an expression vector containing human Id genes or mutants thereof integrated thereinto, a transformant cell in which the expression vector is transduced, a diagnostic probe prepared by chemically synthesizing a partial sequence in a base sequence of the human Id genes or mutant sequences thereof and an antisense oligonucleotide composed of a base sequence complementary to the partial sequence in the base sequence of the human Id genes or mutant sequences thereof. CONSTITUTION:Human Id genes (Id-1H and Id-1H') and mutants thereof. Origin, method for production and biochemical function, etc.: two kinds of synthetic oligonucleotides having a base sequence corresponding to the region common to the amino acid sequence coded by three kinds of murine Id genes (Id-1, Id-2 and HLH462) are used as a probe to screen a clone having a cDNA complementary to the probe from a cDNA library of a human fibroblast TIG-1 according to a hybridization method to isolate the objective human Id genes.
Patent JP-H09167142-A (JP)
Title: Job dispatch device for parallel computer system
Inventor: UCHIDA AKIHIRO
IPC: G06F9/52
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To efficiently and parallelly execute plural efficient jobs by processing the job while distributing the load by a CPU group for which CPU dedicated to the execution of single job are parallelly connected. SOLUTION: In a job dispatch device for parallel computer system with which the plural jobs are processed while distributing the load by plural CPU, a job managing CPU 1 is provided with an input spool 2 for accepting plural jobs 9-12 and an output spool 3 for accepting the output processing of output job 17. Job execution CPU 13-16 form the CPU group, for which the plural CPU dedicated to the execution of single job are parallelly connected, and a job managing CPU 1 performs the allocation of jobs 9-12 to the job execution CPU 13-16. Besides, each CPU of plural job execution CPU 13-16 forming the CPU group is provided with a busy bit showing whether this CPU executes the job or not.
Patent JP-H10166831-A (JP)
Title: Shaft load adjusting device
Inventor: TACHIKA HIDEKI
IPC: B60G11/46
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To travel a vehicle to a safe retracting place when a reduction occurs in a pilot air pressure by providing detecting means for detecting the reduction of the air pressure of a pressure source for supplying a pilot air pressure for opening/closing a valve below a specified value and prohibiting solenoid valve means to perform new control based on the result of the detection. SOLUTION: If for instance, a car height is lower than a normal range during vehicle traveling, a control circuit 16 drives a car height adjusting valve 15 and supplies the air pressure of a pressure source 8 to air springs 3 and 5 so as to raise the car height. A control circuit 7 closes, upon receiving from detecting means 9 a detection output which indicates that the air pressure of the pressure source 8 is lower than a specified value set higher than an air pressure lower limit value necessary for control of a relay valve 6, a solenoid valve 13 to shut off the exhaust passage of a relay valve 14 and then closes a solenoid valve 11 and the solenoid valve 12 is held in a state of this time. Thus, a reduction in pressure in the pressure source 8 is stopped and, during this period, the air pressure of the pressure source 8 is recovered by replenishing by a compressor.
Patent JP-H11158718-A (JP)
Title: Clothing
Inventor: HIRAOKA MARIKO
IPC: A41D27/20
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a clothing hardly causing a local action at the periphery of the neck or the like by the downward force added to a pocket when storing a material in the pocket of the clothing, and capable of suitably preventing the clothing from providing unpleasantness and load to a person wearing the clothing. SOLUTION: This clothing is the one having a pocket 3 on a clothing body 1, and the clothing body 1 has a shoulder pad 5 capable of contacting with the shoulder part of a person, and a string body 9 formed so that the downward force added to the pocket 3 may be transmitted to the shoulder pad 5.
Patent JP-H10151321-A (JP)
Title: Method for thermally decomposing cfc or the like and device therefor
Inventor: TORINAMI MASUO
IPC: B01D53/70
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To surely decomposed a CFC or the like even in the case of keeping a high temp. only for a short time by using a compression section of a displacement type compressor as a decomposition section, feeding the CFC or the like and an auxiliary material in the decomposition section and adiabatically compressing the CFC or the like to increase the temp. once to the decomposition temp. to cause the exothermic reaction of the CFC by the adiabatic compression. SOLUTION: In the operation of a decomposing device 10, an air stop valve 32a is opened at first, warming-up and oiling are started by driving a driving means 17 and after that, the air stop valve 32a is closed, the recovered CFC and the auxiliary material are fed to the compression section 12 with a CFC stop valve 18a and an auxiliary material stop valve 19b opened. And the CFC and the auxiliary material are mixed with each other in the ascending process of a piston 11b and simultaneously the temp. is increased by the adiabatic compression. As a result, the decomposition reaction of the CFC and the synthetic reaction with the auxiliary material are performed. When the piston 11b shifts to the descending process, the gas in the compression section 12 is adiabatically expanded to decrease the temp. to the normal temp. and discharged to an exhaust passage 13. The decomposition gas in the waste gas is neutralized the contact with a neutralizing material at the time of passing through a neutralizing case 13a.
Patent JP-H06169800-A (JP)
Title: Method for detecting nucleic acid
Inventor: KANBARA HIDEKI
IPC: C12Q1/68
Filed: 1992-12-09
Abstract: PURPOSE:To provide the method for simply and highly sensitively detecting DNA and RNA. CONSTITUTION:A DNA probe having a labeled site for detecting a target DNA and a site for detecting a substance to be removed from a specimen solution is used. The method contains a process for cleaving a DNA probe hybridized with the labeled DNA with exonuclease or ribonuclease. In the cleavage process, the labeled site for the detection is separated from the labeled site for the separation. The labeled site for the separation is bound to a magnetic bead, and a substance containing this site is removed with a magnetic field. Consequently, the cleaved DNA probe containing the labeled site for the detection is left and measured. This detection method does not require a troublesome process such as an electrophoretic separation process or a centrifugation process and enables to detect the nucleic acid in high sensitivity.
Patent JP-H03189130-A (JP)
Title: Tire molding former
Inventor: NOJIRI YASUSHI
IPC: B29D30/24
Filed: 1989-12-19
Abstract: PURPOSE:To make the title former simple in structure and applicable to a small-sized tire, by a method wherein a piston is fixed to a shaft having a flow path, a cylinder tube is put over the shaft and further each segment and the tube are connected by a rocking link with each other. CONSTITUTION:When a fluid such as air is fed into a cylinder tube 18 through a flow path 19 opening at a base end side of a piston 17, the cylinder tube 18 is moved to the base end side by resisting bouncing force of a bouncing member 22. The tube 18 abuts against a holding body 36 and segments S... each are in a state where the diameter is expanded most. Then when the fluid in the cylinder tube 18 is discharged through the flow path 19 under this state, the tube 18 is moved until the same abuts against a holding body 35 with the bounding force of the bouncing member 22. In this instance, also hinged points 0a, 0b of rocking links 9a, 9b... each and also hinged points 0a', 0b' of links 9a, 9b... each are moved, segments 1a, 1b each become a state where the diame ter is contracted and a cylindrical body 2 becomes a state where the diameter is contracted. On the contrary, when the fluid is fed into the cylinder tube 18 through the flow path 19, a state where the diameter is expanded is obtained.
Patent JP-H10165723-A (JP)
Title: Drum screen type filter
Inventor: MOTOYAMA KOICHI
IPC: B01D33/06
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a drum screen type filter in which treatment liquid containing plenty of solid materials to be filtrated is continuously filtrated without causing clogging and simultaneously backwash is performed. SOLUTION: The drum screen type filter consists of a cylindrical drum screen 1 and rotary driving gears 9, 10 rotating the drum screen 1. The cylindrical drum screen 1 is formed by arranging wedge wires 2, whose section is a triangle, in parallel in the horizontal direction while holding prescribed scale spacing. A spiral blade 8 for discharging solid matter is provided in the internal periphery of the drum screen 1 from a supply port 3 of treatment liquid to be filtrated in one end of the drum screen 1 toward a discharge port 4 of solid matter in the other end. High-pressure water nozzles 14 for jetting high-pressure water toward the drum screen 1 are provided in the positions of the upper half of the outer periphery of the drum screen 1.
Patent JP-H09172663-A (JP)
Title: Portable radio equipment with message display function
Inventor: NISHIYAMA TOSHIRO
IPC: G08B5/22
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To allow the equipment to easily identify callers of plural different call numbers. SOLUTION: A decoder 2 collates a call number included in a call signal S received by a radio section 1 with a call number stored in advance in a call number storage section 3 to select a call signal addressed to its own equipment and sends a call number CN addressed to its own equipment and a message MS to a control section 9. Upon receipt of a call signal addressed to its own equipment, the section 9 allows a ring tone section 7 to send an incoming notice and stores the call number CN and the message MS to a message storage section 4 once. When a ring tone stop command comes from an operation switch 8, the ring tone is stopped.  When a message display command comes from the operation switch 8, the message having been once stored in the message storage section 4 is read and character data in a predetermined font corresponding to the call number for each character of the message are read out of a character data storage section 5 and the message is displayed on a display section 6 in a different font from each call number.
Patent JP-H08157201-A (JP)
Title: Fuel reformer
Inventor: AOYAMA SATOSHI
IPC: C01B3/32
Filed: 1994-12-05
Abstract: PURPOSE: To obtain a small-sized and compact fuel reformer forming a gaseous fuel extremely low in carbon monoxide and rich in hydrogen by combining an oxidation part provided with a catalyst promoting the oxidation reaction of carbon monoxide in preference to the oxidation reaction of hydrogen especially in the preceding stage and a reforming part to generate a reformed gas. CONSTITUTION: The fuel reformer 20 is provided with a reformer 22 producing a reformed gas contg. hydrogen and carbon monoxide from methanol and water, a selective oxidation part 24 having a catalyst oxidizing only carbon monoxide, a selective oxidation part 24 having a highly oxidative catalyst, a partial oxidation part 26 having a highly oxidative catalyst and a controller 38. The amt. of oxygen necessary to oxidize the whole carbon monoxide is calculated by the controller 38 based on the values detected by the sensors 32 and 34 for detecting the carbon monoxide concn., and blowers 33 and 35 are driven to introduce the air supplying the necessary amt. of oxygen from inlet pipes 33a and 35a. Meanwhile, only carbon monoxide is oxidized in the selective oxidation part 24, and only the remaining carbon monoxide is oxidized in the partial oxidation part 26.
Patent JP-S63172886-A (JP)
Inventor: BISHIYU DATSUTO DOSA
IPC: C21B7/10
Filed: 1987-12-28
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-H01170893-A (JP)
Title: Glow discharge device
Inventor: MAENO KATSUKI
IPC: H05B7/00
Filed: 1987-12-26
Abstract: PURPOSE:To suppress the fluctuation in discharge between anodes and to eliminate the influence of the voltage drop at the time of electric discharge by ballast resistances so that the min. required limit of the capacity of a power supply installation is necessitated by connecting the ballast resistances respectively separately between plural pieces of the anodes and a DC power supply and selecting the resistance value of the ballast resistances so as to attain prescribed value. CONSTITUTION:This discharge device is inserted and disposed with plural pieces of the anodes 2, 3 within a vacuum vessel 1 in which a low-pressure gas is sealed and which serves as a cathode. The device generates a glow discharge by impressing a voltage between plural pieces of the anodes 2, 3 and the vacuum vessel 1 from the single DC power supply 5. The ballast resistances 6, 7 are respectively separately connected in series between plural pieces of the anodes 2, 3 and the DC power supply 5. The resistance value R of the ballast resistances 6, 7 is so selected as to attain R<(Vi-Vm)/Ii (where Vi: flow firing potential, Vm: glow discharge maintenance voltage, Ii: glow firing current). The fluctuation in the discharge between the anodes is thereby suppressed and the influence of the voltage drop at the time of the discharge by the ballast resistances is eliminated even in the case of executing the impression of the voltage to plural pieces of the anodes by one unit of the DC power supply.
Patent JP-H09168581-A (JP)
Title: Control circuit for automatic deodorizer
Inventor: TAKAYAMA HITOSHI
IPC: A61L9/16
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a control circuit for an automatic deodorizer with reduced malfunction caused by external light or disturbance and improved reliability by equipping a human body detection means and disturbance light detection means, comparing each of signal levels, and controlling the drive of an automatic deodorizer according to the comparison result. SOLUTION: When a signal emitting element 19 of a signal emitting/receiving circuit 12 is active (to emit light), the emitting light from the signal emitting element 19 is detected by a signal receiving element 21 and switched by an analog switch and held in a first signal level holding circuit 28 of a human body existence judging circuit 13. On the other hand, when inactive, peripheral light and disturbance light detected by the signal receiving element 21 are switched by a switch and held in a second signal level holding circuit 31. Then the reflected light level held by the first signal level holding circuit 23 and the disturbance light level held by the second signal level holding circuit 31 are compared by a comparator 32.  When the received light level is equal to or greater than a prescribed value, it is judged that a human body exists to drive an automatic deodorizer drive circuit 14 and odor is adsorbed by a fan.
Patent JP-H10290259-A (JP)
Title: Electronic information providing device and program storage medium
Inventor: TANAKA SATOSHI
IPC: H04L12/54
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To allow a side which refers to user information and a side which has the information referred to have a two-way communication by informing the user which has the referenced user information of user information retrieved by a retrieving means through a terminal. SOLUTION: When a terminal 2 issues a request to refer to user information, the electronic information providing device 1 retrieves the user information requested to be referred to which is registered in a data base 10 and sends it to the terminal 2 by a transmitting means 12 to provide the user information requested to be referred to for the user at the reference request issue source. At this time, the retrieving means 13 retrieves the user information that the user at the reference request issue source registered in the data base 10 and an informing means 14 informs the user information which is referred to of the retrieved information through the terminal 2.  A registering means 11 interacts with the user who registers the user information to set whether data is allowed or disallowed to be made open as to data which can be set among data that the registered user information has, thereby registering the user information in the data base 10.
Patent JP-H09171479-A (JP)
Title: Data storage system
Inventor: KIKUCHI YOSHIHIDE
IPC: G06F3/06
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a data storage system with which the increase of burden on other disk control device for substituting reading and writing can be reduced when any fault is generated at a disk control device for controlling the read/ write of disk device. SOLUTION: The same data as data stored in an ordinary storage device 19 of 1st unit server 31 are distributedly stored in storage devices 23, 26 and 29 for fault of other unit servers 22, 25 and 28. Similarly, the copies of data stored in the ordinary storage devices of respective serves 32-34 are distributedly prepared in the storage devices for fault of other unit servers. When any fault occurs at the ordinary storage device of one unit server or disk control devices 12-15, the data distributed to the storage devices for fault of the other plural unit servers are read out. Since the data in the storage device, where the fault occurs, are distributed to the other plural servers, the burden on disk control devices of the other unit servers is not remarkably increased.