baber/WOPTO huggingface dataset:
Patent JP-2000216093-A (JP)
Title: Method and apparatus for removing fumes from exhaust gas
Inventor: OKAMOTO KOJI
IPC: H01L21/205
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for removing fumes from an exhaust gas surely in a simple operation. SOLUTION: The fume removing method is as follows. For treating fumes produced in the heat treatment of a special material gas of silane, arsine, phosphine, etc., gas including hydride types, halide types of tungsten hexafluoride, etc., or org. metal material types of trimethyl Al, trimethyl Ga, etc., using a heat treating type fume remover 1, water vapor is acted on a combustion exhaust gas discharged from the fume remover 1, the gas is cooled and fumes are removed, utilizing the condensing action of the water vapor.
Patent JP-S58149497-A (JP)
Inventor: MAZAKI TADASHIGE
IPC: B29C67/00
Filed: 1982-02-05
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-2000215095-A (JP)
Title: Device and method for data management, and computer readable recording medium where program making computer implement same method is recorded
Inventor: EHATA JUN
IPC: G06F21/60
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a data management device which can properly and efficiently manage the right to access data by determining whether or not an object with no access right information can be accessed. according to access right information which is referred to. SOLUTION: A reference part 302 refers to access right information set to an object (cabinet 310) stored in the highest-order layer by an access right information setting part 301 when a request to access an access right information unset object (folder 320, document 330, or section 340) other than the object (cabinet 310) stored in the highest-order layer is made. An access determination part 303 determines whether or not the access right information unset object (folder 320, document 330, or section 340) can be accessed according to the access right information which is referred to by the reference part 302. The access right can, therefore, be managed without setting the access right information by the objects.
Patent JP-S54109128-A (JP)
Title: Coils
Inventor: ABE KIYOYUKI
IPC: H01F5/00
Filed: 1978-02-15
Abstract: PURPOSE: To provide coils wherein mutually adjacent layers are deflected in the direction of coil axis at the coil leading part and coil end part so as to prevent the overlapping of the coils, whereby the dielectric strengths of coil leading part and coil ending part are improved and rear short is prevented.  
     CONSTITUTION: In coils 11, the numbers of winding in respective layers of leading parts 11a and ending parts 11b are gradually increased or reduced, and mutually adjacent layers are deflected in the direction of coil axis so as to prevent the overlapping of coils. In order to constitute the coils in this manner, for example, it is the sixth layer that is overlapped on the first layer. Five layer insulation sheets 9 are interposed therebetween and the dielectric stress between these layers can be improved and the rear short can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07223644-A (JP)
Title: Container for mixing two components
Inventor: SHIRAISHI NOBUO
IPC: A45D34/00
Filed: 1994-02-10
Abstract: PURPOSE:To store two components separately in a single container. CONSTITUTION:The container is composed of a bottomed cylindrical container main body 1 with a threaded part 2a provided to its upper periphery and a cap 4 with a threaded part 4a for screw-fitting to the threaded part 2a provided to its lower inner periphery. The container main body 1 is composed of a bottomed cylindrical tube 3 with a plug 7 detachably provided to the opening on its upper end and an upper cylindrical body 2 extending upward from the upper end of the tube 3 as an integral part thereof. A plug opening body 5 for opening the plug 7 by downward movement is provided to the inside of an upper cylindrical body 2. The plug 7 can be opened with the plug opening body 5 pushed downward by turning the cap 4 mounted on top of the container main body 1.
Patent JP-H01193351-A (JP)
Title: Aromatic polyester composition
Inventor: YAMANAKA TORU
IPC: C08L67/02
Filed: 1988-01-29
Abstract: PURPOSE:To obtain a resin composition providing molded articles having excellent fluidity, heat resistance and face impact resistance and multi-layer compounded molded articles having high interlaminar strength and high modulus of elasticity, by blending an aromatic polyester capable of forming an anisotropic melt phase with a specific amount of an olefinic copolymer. CONSTITUTION:100 pts.wt. aromatic polyester comprising a structural units shown by formula I- formula III (X is group shown by formula IV, formula V, etc.; Y is group shown by formula VI, etc.,) and capable of forming an anisotropic melt phase is blended with 0.1-60 pts.wt., preferably 0.5-20 pts.wt. olefinic polymer, a copolymer of an alpha-olefin and an alpha, beta-unsaturated glycidyl ester.
Patent JP-H04211719-A (JP)
Title: Roller bearing and manufacture thereof
Inventor: KOSUTANCHIINO BINCHIGERURA
IPC: F16C33/76
Filed: 1991-01-18
Abstract: PURPOSE: To provide a high withstand load full type roller bearing which does not require press working when manufactured. CONSTITUTION: A roller bearing is formed into a truncated conical shape in which a peripheral wall 28 of a race guiding and rolling a roller 23 is opened toward an inside and a ring for forming side shoulder part 25 provided with an inner edge part 29 which is formed into a truncated conical shape corresponding to the shape of this peripheral wall and has an inside diameter which is slightly smaller than the diameter of this peripheral wall is heated and expanded, and is tightened and fitted.
Patent JP-H01194529-A (JP)
Title: System for transmitting rotating joining part signal
Inventor: CHIBA RYOICHI
IPC: H04B10/11
Filed: 1988-01-29
Abstract: PURPOSE:To execute signal transmission without depending on a mechanical contact by executing the signal transmission from a signal transmitting side to a signal receiving side with using an optical signal. CONSTITUTION:An electric signal from an equipment in a de-span side is connected to an E/O converting part 4, which is composed of a light emitting element, converted here to the optical signal and sent from a condensing part 5 to a photo-detecting lens part 6. An O/E converting part 7 is composed of a photo-detecting element and converts the optical signal from the photo- detecting lens part 6 to the electric signal in correspondence to each wave length. The condensing part 5 and photo-detecting lens part 6 are provided on a rotation center axis A-A and even when the de-span side and a spin side are rotated, the optical signal can be always transmitted and received. Even when an interval between the condensing part 5 in the transmitting side and the photo-detecting lens part 6 in the receiving side is separated, since a laser light is used, the signal transmission can be executed by utilizing the linearity of the laser light. Thus, the signal transmission can be executed without depending on the mechanical contact.
Patent JP-H11213875-A (JP)
Title: Protecting film material for ac-type plasma display panel and manufacture thereof, and the ac-type plasma display panel
Inventor: SAWADA TAKAO
IPC: H01J11/38
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To improve the display performance of a plasma display panel related to the discharging characteristic by improving the quality of a protecting film (MgO film) for an AC-type PDP. SOLUTION: An MgO film as a protecting film for coating over the whole of a dielectric layer formed on a front surface base of an AC type PDP is formed of the steps of producing MgO pellet as a mono-crystal or polycrystal by electromelting (S1) is heated higher than 1,400 deg.C in a vacuum or the atmosphere (S2). Thereafter, the MgO pellet is used as a deposition source, and an MgO film is formed (S3) by electron beam depositing method in an oxygen atmosphere under the condition of the dielectric layer 20 heated higher than 200 deg.C.
Patent JP-S53102855-A (JP)
Title: Forge welding method for metallic material
Inventor: SAKAMOTO AKIRA
IPC: B23K20/00
Filed: 1977-02-21
Abstract: PURPOSE: To weld the contact border surface of the laminate simultaneously with the forming process, by pressing the laminate of similar or dissimilar metallic material through dies under a condition heated up to a temperature of a specified range. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01194311-A (JP)
Title: Tap selecting switch
Inventor: IMAI MITSUO
IPC: H01F29/04
Filed: 1988-01-29
Abstract: PURPOSE:To reduce breaking responsibility, by protruding a pair of movable contact points from an ring contact point constituting a switch, connecting a current limiting resistor between the two contact points and isolating the backward movable contact point on the side of the ring contact point when the two movable contact point are across two taps. CONSTITUTION:When a movable contact point provided at a tap selective switch slides on fixed contact points 5, 6 and 7 of a plurality of taps 2, 3 and 4 provided at a transformer coil 1, a pair of movable contact points 8 and 9 are protruded at a ring contact point 12 constituting a switch and the side of the ring contact point 12 is freely isolated by a cam or lever which is not shown and a current limiting resistor is connected between the two contact points 8 and 9. As a result, when the movable contact points 8 and 9 are laid across fixed contact points 5 and 6 or 6 and 7, a backward contact point of the movable contact points 8 and 9 is isolated from the ring contact point 12 and the backward contact point is made such that the current limiting resistor 10A is inserted.
Patent JP-S54109712-A (JP)
Title: Multiplying circuit switching system
Inventor: TSURUTA YUUZOU
IPC: G08C25/00
Filed: 1978-02-17
Abstract: PURPOSE:To ensure an early detection of the fault for the multiplied device by using the multiplying part with switching with every operation of the device. CONSTITUTION:Circuit part 13 and 14 are provided featuring the same constitution which contains reception part 11 and reception output part 12, and the input terminals of circuit part 13 and 14 are connected to the central device and the like via switching part 15. The switching signal generating part 16 detects the start signals sent from the central device and then delivers the switching signals to switch part 15. Thus, part 15 is switched with every arrival of the start signal, and part 13 and 14 operates alternately. As a result, the unused state for a long time is avoided for one circuit (auxiliary machine), accordinly ensuring a quick detection of the fault which occurs either in part 13 and 14.
Patent JP-H06230900-A (JP)
Title: Input control method for touch panel input device
Inventor: TAKEDA TAKAHIKO
IPC: G06F3/048
Filed: 1993-02-04
Abstract: PURPOSE:To enable wide application to all contact detection system, to operate a touch panel and to prevent the operation stoppage of a device by changing a key illustration display position to a position not overlapping with sentence guidance. CONSTITUTION:This device is provided with the touch panel 1 for key entry, a CRT 2 for displaying guidance sentences and key illustrations, a touch panel controller 3 for detecting contact to the touch panel, a controller 4 for CRT display and a control part 5 for selecting and displaying display contents to the CRT and performing processing execution by the contents of the contact to the touch panel. By the constitution, when a key entry state continues more than a prescribed time due to the failure of the touch panel 1 or the like on the touch panel 1 corresponding to the key illustrations, continuing key entry information is neglected, the key illustrations are erased, a guidance non-display area is searched and the key illustrations of substitutive keys are displayed at the guidance non-display area.
Patent JP-S54109633-A (JP)
Title: Liquid fuel combustion device
Inventor: KAWASAKI YOSHITAKA
IPC: F23D3/40
Filed: 1978-02-16
Abstract: PURPOSE: To control the combustion rate at the evaporating part and to make extinguishing possible at the same time by controlling the height of the liquid surface by the difference of the sucking capacity generated at the suction part when controlling the level of the liquid surface in the fuel tank.  
     CONSTITUTION: The evaporating part, which is made with the porous body with  the small connecting holes to suck up the liquid fuel by capillary action, has the  multi number of large connecting holes for air supplying. The suction parts 3 which connect the evaporating part and the fuel tank 4 is pluralized 3a,3b,3c each of which is made with the material with different fuel sucking capacity. By doing so, as the liquid surface goes down, the sucking rate runs short as against the evaporating rate in the evaporating part 1 connected with the suction part 3 with a small sucking capacity, so that the evaporating part 1 is extinguished and the combustion rate can be controlled. Furthermore, the sucking capacity is also changiable by changing the lengths of the suction parts 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61176185-A (JP)
Inventor: YAMASHITA HISANORI
IPC: H05K1/16
Filed: 1985-01-31
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-S56115835-A (JP)
Title: Equipment for float chamber of carburetter
Inventor: SHINODA KAZUO
IPC: F02M5/16
Filed: 1980-02-15
Abstract: PURPOSE: To maintain fuel in the chamber in constant by a method wherein a float is formed so that the volume of a section thereof, which is submerged under the surface of liquid when the surface is horizontal while exposed above the surface when the surface is inclined, and the volume of the other section thereof, which is above the surface when the surface is horizontal while is under the surface when the surface is inclined, become equal.  
     CONSTITUTION: The float chamber 2 is formed so that the surface of the liquid will pass substantially the horizontal axial line A under the fuel liquid surface L even if the surface is inclined as shown by X, Y, and is constituted so that a fuel volume Vf, which is above the liquid surface when the surface is horizontal, and a space volume Va, which is below the same, are equal when the surface is X while the fuel volume Vf' which is above the liquid surface when the level is horizontal, and the space volume Va', which is below the same, become equal when the surface is Y. According to this method, a buoyancy acting on the float 3 will not be changed when the predetermined amount of fuel is in the float chamber even if the liquid surface is inclined and a valve port 7 will never be opened to flow excess fuel into the carburetter, therefore, the flow amount of the fuel may be kept in constant even in case the vehicle is turning, accelerating or decelerating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57131779-A (JP)
Title: Preparation of alpha-acetyllactone
Inventor: TAKAGAKI HIDEJI
IPC: C07D315/00
Filed: 1981-02-10
Abstract: PURPOSE: To obtain the titled compound useful as a synthetic intermediate, etc. for an ameliorant of sequelae due to the cerebral thrombosis easily in high yield, by the intramolecular alkylation of a specific acetoacetic ester derivative.  
     CONSTITUTION: An acetoacetic ester derivative of formulaI[X is halogen or RSO 2 O (R is alkyl or aryl); n is an integer 1W4]is subjected to the intramolecular alkylation to give an α-acetyllactone of formula II. The intramolecular alkylation is carried out in the presence of an alkali metal, e.g. Li, or a basic substance, e.g. NaH, in a solvent, e.g. benzene or THF. Preferably, a metallic iodide, e.g. NaI, or crown ether is used for increasing the reaction yield. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56114946-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SATOU KIYOUSUKE
IPC: G03C7/32
Filed: 1980-02-15
Abstract: PURPOSE: To enable photographically useful group PUG to be released at a suitable time by bonding group A capable of coupling with an oxidizing agent for a color developing agent, timing group TIME and PUG in the form of A-TIME-PUG and adding the resulting compound.  
     CONSTITUTION: Group A capable of coupling with an oxidizing agent for a color developing agent is a group forming an ordinary coupler or a colorless compound. Timing group TIME is a group represented by formula I (Where X is atoms required to complete an optionally substituted benzene or naphthalene ring and each of R 1  and R 2  is H, alkyl or aryl). Photographically useful group PUG is mercaptotetrazole or the like convertible into a development inhibitor and represented by formula II. The groups are bonded in the form of A-TIME-PUG. The resulting compound such as the compound of formula III is added to a photosensitive silver halide emulsion layer or its adjacent layer. Thus, PUG is regulated with respect to time and distance, and it acts effectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11196885-A (JP)
Title: Marine micro-alga producing ethanol
Inventor: HIRANO ATSUSHI
IPC: C12P7/06
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain a marine micro-alga that can produce ethanol and to provide a process that can efficiently produce ethanol by using the micro-alga in no need of a large amount of water and even in a dry region having reduced amount of rain fall. SOLUTION: This is a micro-alga in Chlamydomonas that grows in an aqueous solution containing salts of sea water concentrations to accumulate starch in its cells and produce ethanol from the starch in the cells by keeping the cells in a dark and anaerobic atmosphere. The ethanol is by culturing a micro- alga, Chlamydomonas sp. MT-JE-SH-1 in an aqueous solution containing the salts of the seawater concentrations to accumulate starch in the cells of the micro-algae. Then, the slurry including the cell bodies of the micro-algae cultured is held in the dark place and anaerobic atmosphere, while the pH of the culture mixture is kept at 6.0-9.0, thereby forming ethanol.
Patent JP-H09211503-A (JP)
Title: Waveguide type optical control element
Inventor: IWASAKI MASAAKI
IPC: G02F1/313
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a waveguide type optical control element which is large in manufacturing tolerance and does not entail the deterioration in various characteristics exclusive of a DC drift. SOLUTION: Optical waveguides 12, 13 are formed on a Z-cut lithium niobate crystal substrate 11 by thermally diffusing thin-film titanium (Ti) into this substrate in such a manner that light propagates in a Y-axis direction. Oxidized film silicon which is optical buffer layers 1, 2 is divided perpendicularly to the crystal substrate 11 and is deposited thereon between control electrodes 15 and 16 and further, the control electrodes 15, 16 are installed near the optical waveguides 12, 13. The optical buffer layers 1, 2 are respectively independently deposited. The relation of the respective resistance values R1 , R2 of the optical buffer layers 1, 2 constituted in such a manner is R1 <R2 .  The resistance value R1 of the buffer layers which are divided perpendicularly to the ferroelectric crystal substrate and are held by the optical waveguides 12, 13 and the control electrodes 15, 16 is made smaller than the rest value R2 of the adjacent buffer layers. The DC drift is suppressed by this constitution.
Patent JP-H02199161-A (JP)
Title: Unsaturated polyester resin composition
Inventor: ARIKAWA HIDEO
IPC: C08F283/01
Filed: 1989-01-30
Abstract: PURPOSE:To obtain the title compsn. for gel coating which can exclude cracks produced during molding while retaining the toughness and hot water resistance unchanged by compounding an unsatd. polyester with a copolymerizable ether type satd. hydrocarbon compd. CONSTITUTION:An unsatd. polyester resin compsn. is obtd. by incorporating 20-400 pts.wt. copolymerizable satd. hydrocarbon ether compd. {e.g. 2,2- bis[4-(methacryloxypolyethoxy)phenyl]propane} in 100 pts.wt. unsatd. polyester. This compsn. does not cause occurrence of cracks during molding and curing, has toughness and hot water resistance, and is especially suitable for gel coating forming the surface of an FRP molded item.
Patent JP-H01192238-A (JP)
Title: Bidirectional coherent optical communication system
Inventor: CHIKAMA TERUMI
IPC: H04B10/27
Filed: 1988-01-28
Abstract: PURPOSE:To establish excellent talking state between optional talkers (optical transmitter/receiver) by allocating different local oscillation frequencies to each optical transmitter/receiver and setting a talking channel and a call channel to different bands in the intermediate frequency band. CONSTITUTION:The system is constituted by interconnecting plural optical transmitter/receivers 1-10-N where an optical output of single light source is used in common as a local oscillation light for reception and a carrier light for transmission in common via an optical transmission section 2. Different local oscillation frequencies f1-1 -f1-N are assigned to the optical transmitter/ receivers 1-1-N in order from the lower frequency. Then a talking channel 3 to apply taling with other optical transmitter/receivers except a relevant optical transmitter/receiver and a call channel 4 to receive a call signal from other optical transmitter/receiver in a different band of the talking channel 3 are assigned in the intermediate frequency band. Moreover, in the talking state, the caller optical transmitter/receiver changes its local oscillation frequency so that a talking signal enters the talking channel of the called optical transmitter/receiver.
Patent JP-S59142867-A (JP)
Title: Implement for rust-preventive painting of steel tower for transmission line
Inventor: KURIYAMA SHIYUUZOU
IPC: B05C21/00
Filed: 1983-02-03
Abstract: PURPOSE:To perform efficiently and safely rust-preventive painting by attaching a moving base mounted with a working sheet having means to be detained to a steel tower at the front end to the horizontal material of the steel tower. CONSTITUTION:A moving base 1 is suspended to a horizontal material provided between the main post of a steel tower and a connecting member, frerely movably along said horizontal material. Said base 1 is moved to near the connecting member, and a working sheet 8 mounted on the base 1 is spread near the connecting member. The operator rides on the sheet 8 and performs rust-preventive painting near the connecting member. Detaining means 9 which are freely attachable and detachable to and from the steel tower members are attached to the top end of the sheet 8. The rust prevention near the connecting member is thus accomplished efficiently, safely and inexpensively.
Patent JP-H11198072-A (JP)
Title: Minimum time speed controller for robot
Inventor: TOMIZAKI HIDENORI
IPC: B25J9/10
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To shorten the acting time of a robot remarkably as compared with that by existent systems, in particular when the acting time is long, by maximizing the interpolation speed irrespective of the position and attitude of the robot. SOLUTION: The controller for an articulated robot provided with at least two arms has an interpolator means 1 for interpolating a target robot hand position with a straight line, circular arc or the like, an inverse coordinate means 2 for calculating the target value of each joint from the target robot hand value, a selector means 4 for selecting one that should have the maximum speed among the robot joint 3 axes, and (a differencing means 3, inverse Jacobian matrix calculator means 5 and minimum time rate calculator means 6) all for processing an inverse Jacobian matrix on the basis of a specified robot position to maximize the specified interpolation rate with the maximum possible speed of an actuator.