baber/WOPTO huggingface dataset:
Patent JP-H07165374-A (JP)
Title: Operation device for double deck elevator
Inventor: IWAKOSHI SHINYA
IPC: B66B1/16
Filed: 1993-12-15
Abstract: PURPOSE:To prevent the occurrence of stumbling during riding in and off by reducing a difference in a level between the car floor of the upper car and lower car of a double deck elevator and landing floor. CONSTITUTION:By means of the output of a position detector 10 to detect plates PB, P1, a distance between an upper car 1A floor and a lower car 1B floor is determined from a difference between the position of the elevating body 1 when the upper car 1A is stopped at the lowermost story and the position of the elevating body 1 when the lower car 1B is stopped at the lowermost story. When there is a difference between the distance and a distance between an upper car 1A stop predetermined floor and a lower car 1B stop predetermined floor, a stop to a position where a difference in a level between the upper cage 1A floor and the landing floor is equal to that between the lower cage 1B floor and the landing floor is executed and the difference in a level is averaged.
Patent JP-H07168685-A (JP)
Title: Image processor
Inventor: MASUNAGA MICHIKO
IPC: G06F12/16
Filed: 1993-12-15
Abstract: PURPOSE:To detect a defect, etc., of a line buffer for image processing in a printer interface. CONSTITUTION:Data of one line are supplied to a PDC 62 and a check sum code is generated from the addition result of the data of one line; and the generated check sum code is added to the data of one line, and they are stored in a line buffer 63. The data of one line and the check sum code which are stored in this line buffer 63 are read out and it is decided whether or not the addition result of the read data of one line matches the check sum code to decide whether or not the data are correctly stored in and read out of the line buffer 63.
Patent JP-2000146834-A (JP)
Title: Moisture measuring method and moisture measuring device and manufacture of electric apparatus
Inventor: KATAGIRI JUNICHI
IPC: G01N21/3559
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method and a small-sized measuring device capable of measuring the moisture content in a measured member simply with high accuracy. SOLUTION: In this moisture measuring method and its device, two kinds of monochromatic light different in wavelength is guided by a light guide for irradiation and radiated to a surface of a measured member 5, light reflected from the surface of the measured member 5 is guided by the use of a light guide 6 for light reception to a light quantity measuring part 7 to measure the quantity of light reflected, reflection absorbance (A λ) for each wavelength is found by a computing part, a reflection absorbance difference (Δ Aλ) between two wavelengths, a certain wavelength and a wavelength of 1350 nm or less, or a reflection absorbance ratio (A λ') between the two wavelengths is computed,  and the moisture content in the measured member 5 is computed from a previously memorized relation between reflection absorbance differences or reflection absorbance ratios and moisture contents.
Patent JP-H03177046-A (JP)
Title: Wafer dividing
Inventor: KIKUCHI KIYOTAKA
IPC: H01L21/301
Filed: 1989-12-06
Abstract: PURPOSE:To enable dividing without damaging electrodes projected from a wafer by forming fine flaws on the wafer surface, and bringing an elastic body in contact therewith and simultaneously pressing the rear surface of the wafer with an elastic roller at a predetermined pressure, and then pressing with a convex shaped separating jig. CONSTITUTION:In the state wherein an MES-FET is formed on a GaAs wafer 1, scribe lines 4 are formed on the surface of the wafer 1 by a diamond point with a spacing corresponding to one MES-FET, and an adhesive tape 5 is applied to the rear surface of the wafer 1. Then, the front surface of the wafer 1 is brought into contact with a planar silicon rubber sheet 6, and the rear surface thereof is pressed by a roller 8 while it is rotated at a predetermined pressure via the adhesive tape 5 and a stainless plate. At that time, the wafer is not divided completely. Next, the adhesive tape 5 on the rear surface of the wafer 1 is applied on a dividing jig 9 having a corner part 10 with a predetermined angle, and is moved in sliding manner while applying a tension to the adhesive tape, then a force to bend the wafer 1 at the corner part 10 is exerted and the flaws of the scribe lines 4 reach the rear surface of the wafer 1 to completely divide the wafer 1.
Patent JP-H06223686-A (JP)
Title: Lead contactor and its manufacture
Inventor: ETANNU BORUNAN
IPC: H01H1/00
Filed: 1993-12-15
Abstract: PURPOSE: To provide an extremely small-sized contactor having its reliability of the same grade as that of an already existing contactor by composing at least a part of a contactor by means of two conductive beams formed of a magnetizable material and enabling respective tips to make action between the first opening position and the second closing position. CONSTITUTION: Conductive ranges 12 are provided on the surface of a substrate 2 while being mutually separated and contact pins 56 are attached thereon respectively, and regarding electrodes 4, 6 being positioned on the same range 12 and made of iron/nickel to be given strong magnetism, one of them is given a high position and the other of them is given a low position for their attachment. On these electrodes 4, 6, flexible beams 19, 21 mutually parallel to each other and having different heights and positions are attached. Here, on the lower surface of the beam 19 and on the upper surface of the beam 21, a layer made of a metal for the purpose of making electrical contact is being formed, and when the electrodes 4, 6 are magnetized, those beams 19, 21 are deformed so that their electrical contact may be achieved.  Thereafter, the electrode 4, 6 and beams 19, 21 are tightly sealed by a cap 8 and inactive gas is filled therein. In this way, several thousand pieces of contactors are obtained from the substrate 2 of 10cm diameter.
Patent JP-H09162871-A (JP)
Title: Cell synchronization device, cell synchronization monitor device and cell re-synchronization device
Inventor: SUZUKI NORIO
IPC: H04L12/70
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To surely realize synchronization protection of a cell with respect to the synchronization system of a cell for an ATM exchange or the like. SOLUTION: A free-running frame generating circuit 101 generates a free- running frame. A phase adjustment circuit 102 adjusts a transfer timing of an input cell based on the free-running table. A thrice consecutive out of synchronism monitor section 103 detects out of synchronism of a cell frame by monitoring whether or not each pulse timing between the input cell frame and the free-running frame is not hit thrice consecutively. Then a thrice consecutive synchronization restoration monitor section 105 monitors whether or not each pulse timing between the input cell frame and an output of a counter 104 is matched with each other thrice consecutively to detect synchronization restoration of the cell frame.  Then a re-synchronizing signal generating circuit 106 initializes the free-running frame generating circuit 101 by a pulse timing of the input cell frame to reset the thrice consecutive out of synchronism monitor section 103 to establish the re-synchronization between the input cell frame and the free-running frame.
Patent JP-H02162616-A (JP)
Title: Manufacture of oxide high-temperature superconducting film
Inventor: HOSHINO KAZUTOMO
IPC: H01L39/24
Filed: 1988-12-14
Abstract: PURPOSE:To form a densified Bi superconducting oxide film by forming a complex oxide film composed of Bi, Sr, Ca and Cu on the surface of a substrate, doping lead in the film in lead vapor atmosphere for containing a high rate of a high Tc phase in the neighborhood of Tc at 100K, and orienting the phase along the C-axis. CONSTITUTION:First, a complex oxide film composed of bismuth, strontium, calcium and copper is formed on the surface of a substrate. Then, the film so obtained is subjected to heat treatment at 860 to 950 deg.C in the atmosphere for melting a part or the whole of the film, thereby densifying the film. Doping heat treatment takes place at 820 to 900 deg.C for 10 to 300 hours.
Patent JP-H01155247-A (JP)
Title: Inspecting apparatus of transparent disk
Inventor: OTA HIDEO
IPC: G01N21/88
Filed: 1987-12-14
Abstract: PURPOSE:To attain the shortening of an inspection time and others, by combining an anisotropy measuring device measuring continuously and rapidly the distribution characteristics on a phase difference of a polarized wave due to optical anisotropy and an angle of the optical axis of the anisotropy in regard to the whole surface of a disk, with a defect detecting device. CONSTITUTION:A laser light source element 5a of a defect detecting optical unit is provided commonly for measurement of anisotropy and detection of a defect. A measured voltage of an anisotropy measuring optical unit 4 is inputted to an anisotropy signal processing unit 7 and sampled at an appropriate time interval therein. When a light-sensing element 5b of the defect detecting optical unit is put on the upper side of a disk, subsequently, the detection of information bits of the disk is excluded, and a detection signal of the defect is outputted. This signal is processed properly in a defect signal processing unit 6 and outputted therefrom as a defect signal. This defect signal is transferred to the anisotropy signal processing unit 7 and anisotropy data wherein an error is caused by the defect are removed. The anisotropy data and defect data are inputted to a microcomputer 8, subjected therein to a prescribed processing and displayed.
Patent JP-2000140883-A (JP)
Title: Primary treatment of organic sewage and device therefor
Inventor: IMURA MASAHIRO
IPC: C02F3/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To attain a miniaturized compact primary treating tank in a sewage treating tank. SOLUTION: The primary treating tank provided with an anaerobic contact tank A and a baffle wall separation tank B is partitioned to a contact chamber A1 and a transfer flow chamber A2 with a transfer flow partitioning wall 12, and a tank bottom part from the contact chamber A1 to the transfer flow chamber A2 is formed in a downwardly narrowed shape in the cross section, and a gas injecting device 15 is provided on the tank bottom part of the contact chamber A1, and a flow straightening plate 11 for weakening the flow force of inflow sewage and regulating the outflow direction is provided in an outflow port 10 of an inflow guide pipe 9 of the organic sewage, and a transfer flow port 14 for bypass is provided on the transfer flow partitioning wall 12.  The baffle wall separation tank B is partitioned into plural chambers with baffle walls 3, 4 and transfer flow parts 18, 20 are opened at the upper part side position than the intermediate part of the baffle walls 3, 4, and the upper part than the transfer flow ports 18, 20 is formed as scum baffle walls 3A, 4B, and the lower part than the transfer flow ports 18, 20 is formed as sludge baffle walls 3B, 4B.
Patent JP-H07149399-A (JP)
Title: Liquid injector
Inventor: ICHIKAWA AKIRA
IPC: B67D7/52
Filed: 1993-11-22
Abstract: PURPOSE:To eliminate a problem such as a variation in an amount of injected liquid, by providing a liquid injection control valve inside a liquid storage container, the lower end of the liquid injection control valve being capable of fitting inside the wall of the part where the liquid storage container communicates with a liquid injection nozzle, and by actuating the control valve by an actuator. CONSTITUTION:With a hollow valve (liquid injection control valve) 3 closed a pump 7 is driven and controlled, and pressure is produced so that the inside of a syringe as a liquid storage container maintains constant pressure. Then, by energizing the coil 4B of an electromagnet 4 from a power source 11, control is exerted so that the hollow valve 3 is opened. Consequently, the periphery of the lower end of the hollow valve 3 is soaked in a liquid, therefore the flow of air in an air passage 3C stops and the liquid in the syringe 1 is forced out toward a liquid injection nozzle 2. When the energization of the coil 4B is stopped and the hollow valve 3 is closed, a portion of the air sent into the syringe 1 flows into the air passage 3C of the hollow valve 3, so that the remaining liquid in the nozzle 2 is jetted out and injected into a container 13.
Patent JP-H10160337-A (JP)
Title: Machine chamber structure of refrigerator
Inventor: KUMAKURA HIDEO
IPC: F25D29/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To ensure reliability of an electric product and to improve installation ability by a method wherein a recessed part denting toward the inner side of the chamber of a refrigerating chamber is formed in a machine chamber, the aforesaid electric product is contained in the recessed part, and the electric product is cooled by heat on the inside of the chamber. SOLUTION: A recessed heat insulation wall 21b formed a heat insulation wall 21 in a manner to dent toward the inside of a chamber is arranged and a defrost timer 23 is contained therein together with a timer case 25 generally formed of a metal or plastic. Since, when the timer case 25 is protruded toward the machine chamber 20 side, the timer case interrupts a wiring work during the wiring work, the timer case is arranged in a format to be embedded in the heat insulation wall 21a. Thus, a defrost timer 23 is brought into a format wherein the defrost timer 23 is embedded in the recessed part heat insulation wall 21b, and owing to a heating insulation effect, the temperature of the defrost timer 23 exceeds a working temperature range.  By decreasing the wall thickness of the recessed part heat insulation wall 21b to a value lower than that of the other portion to modify the above, the temperature of the defrost timer 23 is cooled by heat on the inner side of the chamber and reliability is ensured.
Patent JP-H11307256-A (JP)
Title: Electroluminescence polymer, mixture or copolymer thereof and electroluminescence device containing them
Inventor: HSIEH BING R
IPC: C08G69/26
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To improve electric and mechanical stability by including polymers and the mixture or a copolymer having a specific compound or a sub-unit. SOLUTION: Polymers and the mixture or a copolymer have a compound or a sub-unit expressed by formulas 1 to 6. In formulas, t-R1 and t-R2 are a tertiary alkyl group and a secondary alkyl group having the C number of 4 to about 24,  Ar} is a condensed ring containing an aromatic group or a hetero aromatic ring, Ar1 and Ar2 are a substituted or unsubstituted aromatic group having the C number of about 6 to 40, Ar and Ar' are bivalent aromatic groups being a connecting groups, G1 and G2 are independently a dicarbonyl group, R1 and R2 are independently hydrogen, a straight chain or a branched chain alkyl group, an alkyl thio group and an alkoxy group having the C number 1 to about 24, at least a single of R1 and R2 are other than hydrogen, and Z1 is selected from a group composed of a silicone group, an ion group and a dye containing group.
Patent JP-H07166038-A (JP)
Title: Polyester resin composition
Inventor: WAKATSUKA SEI
IPC: C08G63/80
Filed: 1993-12-16
Abstract: PURPOSE:To obtain a polyester resin compsn. which exhibits an improved crystallization rate during molding, can be molded at a high cycle, and is excellent in stiffness and toughness. CONSTITUTION:This compsn. is obtd. by adding 0.01-5 pts.wt. at least one aliph. ester of a 12C or higher fatty acid to 100 pts.wt. polyester resin which has an increase in enthalpy on melting of 10J/g or higher and an intrinsic viscosity of 0.70-1.05 and is produced from an acid component mainly comprising terephthtalic acid or its lower alcohol ester and a diol component mainly comprising 1,4-butanediol by solidifying a polyester having an intrinsic viscosity of 0.70 or lower and formed by liq.-phase polycondensation and then subjecting the polyester to solid-phase polycondensation in an inert atmosphere or under a reduced pressure.
Patent JP-H09159603-A (JP)
Title: Spectral sensitivity measuring apparatus
Inventor: MIZUNOE KATSUZO
IPC: G01N21/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To measure the spectral sensitivity of a photosensitive resin accurately by irradiating a substrate coated with a photosensitive resin with a slit light while varying the exposing time thereby obtaining a plurality of slit images. SOLUTION: Light from a light source 2 is reflected on a reflector 1 and condensed through a condenser lens 3 and then it is passed through a slit 5 while varying the open/close time of a shutter 4 to a collimator mirror 7 thus producing a parallel light. Only a light having specified wavelength among the slit-like parallel lights is passed through a wavelength selecting section 9 with the quantity of light being regulated through an aperture 8. It is then passed through a prism 11 to produce a slit-like light having continuously variable wavelength which is reflected on a mirror 6, while varying the exposing time by opening/closing the shutter 4, toward a substrate 14 coated with a photosensitive resin (photoresist). The exposed substrate 14 is developed to obtain a plurality of slit images and the spectral sensitivity of resist is measured based on the slit images.  According to the apparatus, spectral sensitivity characteristics of the resist can be recognized instantaneously and visually.
Patent JP-H02161466-A (JP)
Title: Heat fixing method and its fixing toner
Inventor: DOI SHINJI
IPC: G03G13/20
Filed: 1988-12-15
Abstract: PURPOSE:To prevent offset and to reduce waiting time and power consumption by incorporating a specified polyester resin obtained by copolycondensing an etherified bisphenol with carboxylic acids composed of divalent or higher ones or lower alkyl esters or the like, and a releasing agent. CONSTITUTION:The toner contains the polyester resin obtained by copolycondensing the etherified bisphenol with the carboxylic acids composed of divalent or higher ones, or their anhydrides, or lower alkyl esters, and the releasing agent. The polyester resin has a melt viscosity eta' of 1X10<3> - 1X10<8> poises at 80 - 120 deg.C measured by an elevated type flow tester, and an absolute gradient value of an ln eta'-temperature line of 1.0, obtained by plotting the natural logarithms of the melt viscosities eta' to temperature ( deg.C), thus permitting waiting time and power consumption to be reduced, and offset to be prevented.
Patent JP-H06164233-A (JP)
Title: Antenna device
Inventor: SATO MASATO
IPC: H01Q3/36
Filed: 1992-11-26
Abstract: PURPOSE:To individually turn on and off the radiation elements of an array antenna in response to a directed beam pointing angle and also to perform the ON/OFF control and the phase shifter control in a short time. CONSTITUTION:The ON/OFF control circuits 41-4i having the ON/OFF control signal holding circuit are individually connected to the microwave circuit units 21-2i which consist of the amplifiers, phase shifters, etc., and are connected in one to one to the radiation elements 11-1i. Meanwhile an antenna control circuit 6 calculates a unit beam pointing direction vector (r) from a directed beam pointing angle (theta, phi) 5 and then calculates the inner product of the vector (r) and the unit normal vector ni of the radiation element 1i set on a curved surface. This inner product is compared with the threshold value cosalphait for preparing the ON/OFF data 8. Then, the data 8 are successively transferred to the circuits 41-4i, and the arithmetic control data 7 are successively transferred to the phase shifter control circuit 31-3i.
Patent JP-H07252439-A (JP)
Title: Transparent, expansive flame-retardant coating composition
Inventor: GUIDOO SHIYORUTSU
IPC: C09D5/18
Filed: 1994-12-20
Abstract: Clear (transparent), expandable, flame-resistant coating compositions consist at least of     from 10 to 70 % by weight of a film-forming binder, from 0 to 40 % by weight of at least one substance which is carbonised under the effect of heat,   from 0 to 40 % by weight of an expansion (blowing) agent,   from 0 to 5 % by weight of dispersants and   from 0 to 25 % by weight of fillers.   In these compositions, aqueous synthetic-resin dispersions are present as binder, and ammonium salts of alkyl phosphates are present as substances which are carbonised under the effect of heat and/or as expansion agents, and as acid donors, in a quantity of from 1 to 50 % by weight.
Patent JP-H10136760-A (JP)
Title: Traveling device for work wagon
Inventor: SHIRAKATA MIKIYA
IPC: A01D67/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To optimally cope with backward driving reactive force, to simplify an operation and to improve operability and work efficiency. SOLUTION: The traveling frame 5 of a traveling device 2 where a pair of right and left crawlers 7 is provided in the lower part position of a machine body frame 1 so as to be freely rolling possible by elevating/lowering and also a pitching means 26 which elevates/lowers the front or the rear side of the machine body frame 1 is provided in the traveling device. The device is constituted by providing an ill-drained paddy state selecting means for changing a control mode into an ill-drained paddy mode in a control part and by elevating the advance direction front side of the machine body frame 1 so as to correct foreward and backward inclination with backward driving reactive force. Controls is executed so as to permit a cutting part provided at the front side of the traveling device 2 to be positioned in the neighborhood of the most upper part position.
Patent JP-H02162663-A (JP)
Title: Zinc-bromine battery separator
Inventor: KAWAHARA KAZUO
IPC: H01M50/417
Filed: 1988-12-15
Abstract: PURPOSE:To reduce bromine permeability without increasing electric resistance by using a polyolefin series fine porous film, consisting of polyolefin and silica, as a separator of a zinc-bromine battery and hydrophilically treating the polyolefin part. CONSTITUTION:A zinc-bromine battery body 3 is partitioned by a separator 30 into a positive electrode chamber 31 and a negative electrode chamber 32, and each electrode chamber 31, 32 is connected to a positive electrode solution storage cell 11 and a negative electrode solution storage cell 21 via pipelines 15, 23 respectively to form respective electrolytic circulating paths. Each electrolyte is sent to each electrode chamber 31, 32, and a bromine complex compound cell 12 is formed in the storage cell 11 to store bromine comples compound 300 formed in the positive electrode chamber 31, and part thereof is supplied to the pipeline 15 via a valve 13. A polyolefin series fine porous film, consisting of polyolefin and silica, is used as a separator, and by hydrophilically treating the polyolefin part, Coulomb effect during changing and discharging can be improved without increasing electric resistance.