baber/WOPTO huggingface dataset:
Patent JP-H06201672-A (JP)
Title: Cartridge
Inventor: TOOMASU II PURAISU
IPC: G01N30/84
Filed: 1993-09-01
Abstract: PURPOSE: To provide a cartridge for packing solid phase adsorbent to be used when the component isolated from a sample, is extracted, which can be certainly and easily used in the automatic, semiautomatic and manual systems in the gas and liquid chromatography. CONSTITUTION: A cartridge 31 to be used in a fluid flow system, comprises a main body 2 for regulating internal volume, and a sleeve 1 surrounding the main body 2, and has two end parts of the first end part cooperating with a cap 3 for forming a seal movable in the axial direction between the main body 2 and the cap 3, and the second end part 2A formed by a sealing surface 13. The second end part 2A and the cap 3 respectively have the passages 15, 16 penetrating therethrough substantially in the axial direction. The sleeve 1 has an internal engagement face 18 cooperating with the sealing surface 13, for holding the sleeve on the main body 2.
Patent JP-H0959620-A (JP)
Title: Silicate-type soil stabilization grout and work of stabilizing ground by using the same
Inventor: KURIHARA KATSUHIKO
IPC: C01B33/152
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a soil stabilization grout which is of type of a medium solidification speed and suffers less syneresis in the ground to which it is applied by mixing an aqueous alkali silicate solution with a specified amount of an aqueous curing agent solution containing NaHCO3 , KHCO3 and K2 SO4 in a specified ratio. SOLUTION: A soil stabilization grout prepared by combining an aqueous alkali silicate solution (A) with an aqueous curing agent solution (B) containing bicarbonates and having a gel time of 5min or longer, wherein component B comprises sodium bicarbonate (B1 ), potassium bicarbonate (B2 ) and potassium sulfate (B3 ) in such amounts that the weight ratio B1 :B2 is 56:44 to 75:25, and 4-20 pts.wt. B3 is present per 100 pts.wt. total of the bicarbonates, is provided. Component B is used in an amount of 34-44 pts.wt. per 100 pts.wt. SiO2 component in the grout.  This grout satisfies the condition that when Solution A prepared by using No.3 sodium silicate specified in JIS K-1408 and solution B are mixed with each other in equal amounts, the mixture cures after 5min or later at 20 deg.C and gives a cured body having a uniaxial compressive strength of 0.10kgf/cm<2> or above after one day, and the amount of the water of syneresis is 15vol.% or below based on the grout.
Patent JP-H1092539-A (JP)
Title: Contact for semiconductor apparatus
Inventor: GOMI KENICHI
IPC: H01R33/76
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To lessen the inductance components and contact resistance by separately installing a contact body and an elastic member and making the contact body linear. SOLUTION: A cover body 13 is opened, an IC 16 is installed in the inside of a socket main body 12, and when the cover is closed, a lead 17 is connected with a contact 10. By separately constituting a contact body 20 and an elastic member 21 of the contact 10, a spring property of the body 20 is made unnecessary. Consequently, the body 20 can be formed into a linear shape and the length of the body 20 is shortened, so that the inductance components and the contact resistance can be lowered. Such as contact 10 can be satisfactorily used for high speed IC 16 and moreover, noise generated by an effect of a contact can be lessened.  Furthermore, a small ring part 26 of one end part of the member 21 is fixed on an upper end part of the body 20 and a large ring part 28 installed in the other end part is joined to a substrate 22 and by pushing down the ring part 28, the body 20 can be elastically biased in the extension direction. As a result, the body 20 is biased toward the lead with a simple constitution.
Patent JP-H0295526-A (JP)
Title: Component specification indicator
Inventor: MATSUMOTO SHOICHI
IPC: B23P21/00
Filed: 1988-09-28
Abstract: PURPOSE:To prevent a wrong assembly and improve an assembly efficiency, by providing an operation means which operates an alarm when a confirmation switch is not 'ON', even though a predetermined alarm time has elapsed after the 'ON' of a main component sensor. CONSTITUTION:In the case of a confirmation switch 18 becoming 'ON' after the lapse of a reference time after the input of a car kind information, the next car bind is indicated in lighting at an indicator 16 after the elapse of a fixed time, on the basis of the count value of the 1st timer 21 which erases the indication of the previous car kind information immediately and at the same time, start counting. And an alarm sound is generated by operating an alarm 19, when the confirmation switch 18 is not made to be 'ON' even though the 2nd timer 22 which has been counting before the 1st timer 21 starts counting, counts a predetermined time. This alarm sound is stopped by the 'ON' of the confirmation switch 18, and the next car kind information is lighted at the indicator 16 after a predetermined time has elapsed since the 'ON' of the confirmation switch 18.
Patent JP-H0583924-A (JP)
Title: Linear motor
Inventor: TAKUSHIMA YOSHIYUKI
IPC: H02K41/03
Filed: 1991-09-20
Abstract: PURPOSE:To prevent the attraction of magnetic substance powder and magnetic metallic foreign matters by forming an air gap between a permanent magnet and a stator at both ends in the direction of movement of a needle so as to be made larger than that between the needle and the stator. CONSTITUTION:A needle 1 and a stator 2 are supported rectilinearly movably in the directions of the arrows D, E by a linear way 10, the needle 1 is composed of a sliding table 3, a yoke 4 and a permanent magnet 5, and permanent magnets are arranged at both ends in the direction of movement of the yoke 4. Structure in which the air gap I between the permanent magnet 5 and a core 6 is reduced as much as possible and motor efficiency is improved is formed, and the permanent magnet 9 attracts dust from surrounding environment. When the needle 1 is moved, magnetic metallic foreign matters in motor surrounding environment are attracted to the permanent magnet 9 having a large air gap with the core 6 of the stator 2, thus preventing the attraction of the magnetic metallic foreign matters to the permanent magnet 5. Accordingly, the damage of the permanent magnet 5 or the core 6 and a coil 7 due to magnetic metallic foreign matters in the fine air gap I section can be prevented.
Patent JP-2000064306-A (JP)
Title: Reinforcing member for pile foundation structure
Inventor: TSUZUKI YOSHIO
IPC: E02D27/42
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To improve workability by fitting loose a cylindrical reinforcing member provided with a support body having an appropriate area parallel to the axial direction, on a long pipe pressed in the ground. SOLUTION: Tabular support bodies 3, 4 parallel to the axial line of a pipe are erected on the same plane with each other at the outside of a cylindrical body 2 to constitute a reinforcing member 1, and fitted loose to the top of a cylindrical steel pipe 21 as a pile foundation. When constructing a fence or the like, a column is inserted in the steel pipe 21 and concrete is placed in the steel pipe 21 to fix the column and then, fence members are fitted to the column and the face of the support bodies 3, 4 is arranged to be flush with the face of fence wire netting. When an external force such as wind acting on the fence, the support bodies 3, 4 firmly support the steel pipe 21 by the earth pressure resistance to prevent collapse of the fence. Further, the support bodies 3, 4 are arranged at right angles against each other to use them at a right-angled corner.  In this way, even when a pile foundation can not be driven in a specified depth, it can be reinforced without placing concrete around the pile foundation and the reinforcing work can be simply carried out.
Patent JP-H0981868-A (JP)
Title: Intruding body monitoring device
Inventor: AKAMARU HISAMITSU
IPC: G08B13/196
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to sufficiently correspond to an emergent state indicating intrusion of an intruding body. SOLUTION: This intruding monitoring device is provided with an infrared-ray detecting element array 2 having plural monitoring areas R1 to R8 and capable of identifying and detecting an intruding body S intruded into each of the areas R1 to R8, an illuminating means 4 and a video camera 3 for individually illuminating and photographing the areas R1 to R8. Since a moving means 5 moves the illuminating/photographing area of the means 4 and the camera 3 up to tape monitoring area R in which the intrusion of the intruder S is detected by the array 2, the illuminating/photographing area is allowed to follow up the movement of the intruder S.
Patent JP-2000067916-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: YOSHIHISA HIROYOSHI
IPC: H01M10/05
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To improve charge/discharge characteristics, shelf test performance and safety at high temperatures by saturating by lithium carbonate, electrolytic solution, high-polymer solid electrolyte or gel electrolyte of a battery of whose negative elec trode is formed of a material capable of absorb and releasing lithium. SOLUTION: Preparation of an electrolytic solution of a nonaqueous electrolyte battery is carried out by putting excessive lithium carbonate exceeding solubility into the electrolytic solution formed of a mixed solvent of EC and γ-BL of LiBF4 of 1M, kneading them at 60 deg.C for five hours, injecting the electrolyte at 60 deg.C into a container in which an electrode group heated to 60 deg.C is inserted and sealing it. In the case of a high-polymer solid electrolyte, a solution is prepared by heating liquid PE0 having a functional group to 60 deg.C, putting a lithium salt and excessive lithium carbonate exceeding solubility into it, and kneading and dissolving them for ten hours.  The solution is infiltrated into a positive and negative electrodes heated to 60 deg.C under reduced pressure in advance; in addition, the solution is infiltrated into a porous film such as a PP non-woven fabric and the PE0 is interlinked and solidified by irradiating active light rays, and thus, the positive and negative electrodes and a separator are formed, respectively.
Patent JP-S61121226-A (JP)
Inventor: OGAMI KENJI
IPC: G04C15/00
Filed: 1984-11-15
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-H04122708-A (JP)
Title: Thermotropic liquid crystal polymeric material having side chain
Inventor: HANABUSA KENJI
IPC: C08F20/26
Filed: 1990-09-12
Abstract: PURPOSE:To obtain the title material having the characteristics of a metal complex and the characteristics brought about by the molecular arrangement of a liquid crystal polymer by introducing a mesogenic group and a beta-diketone segment into the side chain of the polymer. CONSTITUTION:An acrylic ester monomer containing a beta-diketone segment is synthesized according to, for example, reaction of formulas I-III. Then the title material wherein the main chain of the polymer is an acrylic polymer and the side chain of the polymer comprises a spacer group as an optional component, a mesogenic group bonded to this spacer and a beta-diketone segment bonded to this mesogenic group and wherein a metal ion is coordinated with this beta-diketone segment is obtained according to reaction formulas IV-IX.
Patent JP-H1161340-A (JP)
Title: Low nuclear exothermic/low activation mn-cr non-magnetic steel superior in anticorrosion and weldability
Inventor: ISHIYAMA SHINTARO
IPC: C22C38/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain the steel that is suitable for use in a ferromagnetic field and corrosive environment and that is superior in corrosion resistance and weldability by specifying the composition made up of C, Si, Mn, Cr, N and Fe and regulating Ni quantity in inevitable impurities. SOLUTION: The superior nonmagnetic steel is obtained by which contains 0.05-0.25 wt.% C, 1.0% or less Si, 10.0-18.0% Mn, 15.0 plus-18.0% Cr, and 0.30% or less N, with the balance essentially consisting of Fe and inevitable impurities, in which Ni content in the inevitable impurities is desirably regulated at 0.2% or less, in which nuclear exothermic and activation are suppressed, with the components satisfying an expression, i.e., A/B>=1.45 (A=24C+21N, B=Cr+0.5Si+0.07Mn-13.2), and in which no δ ferrite is contained. This nonmagnetic steel is provided with the mechanical characteristics, weldability and nonmagnetism equivalent to stainless steel, and also indicative of excellent corrosion resistance in the real environment, so that it is suitable as a material for the vacuum container of a nuclear fusion reactor.
Patent JP-S6484910-A (JP)
Title: Signal processor
Inventor: KURODA ICHIRO
IPC: G06F17/10
Filed: 1987-09-25
Abstract: PURPOSE:To shorten the time required for an arithmetic operation by adding a new function to a signal processor having a circuit constitution of a multiplying accumulation type, and executing the arithmetic operation of an adaptive digital filter by two steps per one tap. CONSTITUTION:A digital signal which has been inputted to an input terminal 1 and an address of the first address generator 3 are inputted to a delay memory 2, and a delay output is obtained. The delay output is inputted to a multiplier 6 thorough the first multiplication register 4, and multiplied by an output which has been selected by the first selector 15. This multiplication value is added to a value which has been selected by the second selector 16, by an adder 7. An output of the adder 7 and an output of a coefficient memory 11 are selected directly as an input of the multiplier 6 or the adder 7, therefore, two arithmetic operations can be executed by one instruction cycle. Also, the second pipeline register 10 avoids a competition of write and read-out by adjusting the coefficient memory 11, therefore, an output of the selector 16 is outputted efficiently from an output terminal 17, and the time required for the arithmetic operation is shortened.
Patent JP-S6482012-A (JP)
Title: Lens with dew condensation heater control
Inventor: HASHIMOTO MORIO
IPC: G02B27/00
Filed: 1987-09-25
Abstract: PURPOSE:To suppress dew condensation on a lens surface due to environmental variation by vapor-deposition a conductor which has large electric resistance on the outer peripheral part of a lens and supplying a current to the conductor with the signal of a temperature sensor. CONSTITUTION:The conductor 2 which has large electric resistance is vapor- deposited on the outer periphery of the lens 1 except part of it, and its coupling part is connected to a control circuit 8 through the conductor 3. Further, a temperature detection sensor 5 is fitted to the lens 1 and connected to a circuit part 8 together with a temperature detection sensor 6 for outside air. Then detection signals from the sensors 5 and 6 are inputted to the control part 8 to control the switching of a current supplied between terminal parts 3a and 3b according to the temperature difference between the lens 1 and outside air. Consequently, the lens is prevented from being stained owing to dew condensation on the lens surface to receive and project laser light, etc., stably.
Patent JP-S6484944-A (JP)
Title: System for accommodating port
Inventor: MATSUURA NORITAKA
IPC: H04L12/70
Filed: 1987-09-25
Abstract: PURPOSE:To cause a delay in a packet exchange to be small by forming plural ports into a supergroup, and simultaneously, providing a line switching equipment to be controlled by means of a switch control part. CONSTITUTION:In a line switching equipment 10, channels (CHB and CHD) 1-8 to pass a B or D channel packet are accommodated. At present, when the call of a packet call from the CHB1 to the CHB2 is executed, a switch control part 30 hunts unoccupied ports 210 and 211 to belong to the same group, and issues a command, to the equipment 10, to connect the CHBs 1 and 2 to respective ports 210 and 211. When the call of the packet call from the CHB8 to the CHB2 is executed, the control part 30 hunts an unoccupied port 212 to belong to the same group as the port 211 to accommodate CHB2, and issues the command, to the equipment 10, to connect the CHB8 to the port 212.
Patent JP-H0883073-A (JP)
Title: Keyboard device of electronic musical keyboard instrument
Inventor: NISHIDA KENICHI
IPC: G09F13/20
Filed: 1994-09-09
Abstract: PURPOSE: To improve the visibility of keys from which light is emitted and to make it possible to distinctly recognize a key touch state by forming keys from a translucent light transmissible material and disposing reflectors and means for emitting light from the keys to be touched, which are member separated from the keys, below these keys. CONSTITUTION: The keys 1 are formed from a light transmissible synthetic resin having the translucency to the extent that the light cast on recessed parts 5 formed on the inner side of the keys is sufficiently visible from the front surface side but that the shapes, etc., of the internal parts are invisible. Printed circuit boars (reflection plates) 6 which are formed by incorporating titanium oxide into a polyester-based material and have high reflectivity are disposed along the juxtaposing direction of the keys 1 below the rear ends 1a of the keys 1 and LEDs (light emitting means) 7 are disposed on the front surfaces thereof in correspondence to the respective keys in an approximately upright state.  Much of the light of the LEDs 7 is cast on the recessed parts 5 of the keys 1 and a part of the light is reflected on the front surface of the printed circuit board 6 and is then cast on the recessed parts 5 when the LEDs 7 are lighted. The rear ends 1a of the keys 1 emit light distinctly in a relatively wide range.
Patent JP-H1086853-A (JP)
Title: Front structure of car body
Inventor: AKAISHI EIICHI
IPC: B62D25/20
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To reliably receive a backward load applied from a front side member by forming a closed cross-sectional part running in the car width direction in a position corresponding to a rear end part of the front side member in a dash lower panel. SOLUTION: A closed cross-sectional part H of a cross-sectional triangular shape is respectively formed of a projecting part 27a formed in a position corresponding to a corner part K of a dash lower reinforce 27 joined to a rear surface of a dash lower panel 23 and the dash lower panel 23. Since the closed cross-sectional part H running in the car width direction is formed in a position corresponding to a rear end part of a front side member 19 in the dash lower panel 23, rigidity of its part is improved, and a backward load F applied from the front side member 19 can be reliably received. Since the closed cross-sectional part H is formed in the corner part K just behind the front side member 19, it is effective in receiving the backward load F.
Patent JP-2001062483-A (JP)
Title: Treatment of concentrated sewage
Inventor: IZUMI SEIJI
IPC: C02F1/44
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating concd. sewage by which a necessary amt. of oxygen is sufficiently supplied to activated sludge without increasing the amt. of aeration air. SOLUTION: An org. sewage 8 having high contents of org. matter and nitrogen is biologically treated in a reaction tank 1 in which an immersion-type membrane separator 21 is set in this membrane-separation activated sludge process. In this case, a specified amt. of ozonized air is injected into an air supply system 2 for supplying aeration air to a diffuser pipe 23 in the separator 21, and the aeration air mixed with the ozonized air is supplied into the tank from the diffuser pipe 23.
Patent JP-H08106473-A (JP)
Title: Data base management system
Inventor: IGA TOSHIO
IPC: G06F17/30
Filed: 1994-10-06
Abstract: PURPOSE: To record all editing operations that plural users perform and integrate the editing operations done by the users. CONSTITUTION: When an inquiry of a data base is made, a data base management system(DBMS) 2 reports the 'version' and 'contents' of the inquired data base. To edit and register data in the data base 3, an application 1 makes a request to register the data by adding the data base name, version, and contents. The DBMS2 newly secures a data area, performs registration processing by giving a new version, and reports the processing result. When the data base is updated, a tree-shaped version is added to the updated data base. Further, the DBMS2 is provided with a means which detects and reports a discrepancy between versions, a means which integrates two optional data bases, a means which reports the update state and version of the current data base, etc., and supports the integration of a tree of versions.
Patent JP-H08106418-A (JP)
Title: Protecting method for data input
Inventor: NAGAOKA MASAO
IPC: B23Q41/08
Filed: 1994-10-06
Abstract: PURPOSE: To construct a system which never has all data in a cache buffer lost and is low in the possibility of the loss of data due to unexpected trouble even when a file server goes down. CONSTITUTION: The protecting method for data input which stores a storage means with data inputted from plural terminal devices for inputting and outputting the data from the assembly and inspection lines of a production factory to a central supervisory controller through a temporary storage means retrieves files in the temporary storage means when input/output processings for data from plural terminal devices are performed to input and output the corresponding data to and from plural terminal devices, and stores the storage device with files in the temporary storage files at specific intervals of time.
Patent JP-H01113380-A (JP)
Title: Production of alkylated dodecahydro-naphtho(2 1-b)furane
Inventor: WARUTAA GURAMURITSUHI
IPC: C07D307/92
Filed: 1988-09-29
Abstract: PURPOSE: To obtain an alkylated dodecahydro-naphtho (2,1-b) furan of an ambler' s scent material with a simple means for a relatively short reaction time with a high selectivity by cyclizing a specific diol as a raw material in the presence of sulfochloride, a concentrated alkali hydroxide aq. solution and a phase transfer catalyst.  
     CONSTITUTION: The objective compound expressed by formula IV is obtained with high selectivity up to 95% by allowing an alkylated 2-hydroxy-dodecahydro- naphthaline-1-ethanol expressed formula I (each of R 1  and R 2  represents H or CH 3 ) such as solareol to react with the sulfochloride expressed by formula II (R 3  represents a 1-3C alkyl, a phenyl (substituted in the p-position by CH 3 , Cl, Br or NO 2 )) such as benzochloride in the organic solvent such as toluol in the presence of the concentrated alkali aq. solution such as of NaOH and the phase transfer catalyst of the tetraalkyl ammonium or the like expressed by formula III (each of R 4 -R 7  represents a 1-22 alkyl or a functional group; and XO- represents anion of an acid) such as benzyl trimethyl ammonium chloride for about 1 hr. 
     COPYRIGHT: (C)1989,JPO