baber/WOPTO huggingface dataset:
Patent JP-H1060957-A (JP)
Title: Aquifer cutoff construction method for existing well
Inventor: ONISHI NOBORU
IPC: E03B3/15
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To cut off ground water from an unnecessary aquifer at a low cost and easily in an existing well. SOLUTION: In an existing well pipe 10, screens 11-13 where ground water flows in are disposed in the positions of first to third aquifers 2, 4, 6. Filters 14-16 are formed to filter ground water. In the case of cutting off ground water from the first to second aquifers 2, 4, first an inner pipe 20 is inserted in the existing well pipe 10. Secondly, a filter material 31 such as gravel or the like is filled between the existing well pipe 10 and the inner pipe 20 up to the position of the third aquifer 6. Subsequently, the upper side of the filter material 3 is filled with plug 32 such as clay or the like. Next, the upper side of the plug 32 is filled with grout 33. The grout 33 permeates into the filters 14, 15 through screens 11, 12 to make the filters 14, 15 impermeable. Thus, it is possible to cut off the flow of ground water from unnecessary aquifers 2, 4 into a well.
Patent JP-H0559840-A (JP)
Title: High damping structure
Inventor: NIWA NAOMIKI
IPC: F16F15/023
Filed: 1991-08-30
Abstract: PURPOSE:To realize a passive type earthquake restriction structure having a high damping function by installing anti-earthquake elements such as a brace or the like suitably in a columnar beam frame through high damping devices. CONSTITUTION:A columnar beam frame is about halved in relation to a general structure 1' and braces 4 and high damping devices 10 as anti-earthquake elements are locally installed, to form a high damping structure 1. For en earthquake up to 25kine level, the damping coefficient (c) of each high damping device 10 is set to c3<=c<=c1 in relation to a damping coefficient c3 for giving the maximum value of a damping constant h3 to the tertiary mode of the structure 1 and a damping coefficient c1 for giving the maximum value of a damping constant h1 to the primary mode. For an earthquake above 25kine level, a damping coefficient (c) is decreased so as to keep load in a device portion of the high damping device 10 from being increased.
Patent JP-S60110378-A (JP)
Title: Coating and drying method
Inventor: ETOU YOSHIHIKO
IPC: B05D1/18
Filed: 1983-11-21
Abstract: PURPOSE:To obtain a coating film with a uniform thickness by eliminating film thickness irregularity, in drying a body to be coated immersed in a coating solution by stopping the same in a drying region, by bringing the concentration of the solvent vapor in the drying region to a predetermined value. CONSTITUTION:A body 1 to be coated is immersed in a container 3 having a coating solution 2 received therein to coat the body 1 to be coated with the coating solution. This body 1 to be coated is drawn up from the container 3 and stopped in a drying region 14. In this case, the concentration of the solvent vapor in the drying region 14 is set to a range prescribed by formula [wherein lis the height of the drying region 14, Cs is the saturated solvent vapor concentration of the coating solution and C is the solvent vapor concentration at the position of a height (h) from the lower end of the drying region 14].
Patent JP-S59111458-A (JP)
Title: Facsimile device
Inventor: FUKUOKA SHIGERU
IPC: H04N1/00
Filed: 1982-12-17
Abstract: PURPOSE:To eliminate the need for the operation returning mechanically an original onto a reading plane for plural number of times by storing coding picture information to a copy memory circuit after the end of reading of the original once, repeating the decoding processing and transmitting decoded picture information to a recording circuit at each time. CONSTITUTION:When an operating circuit 4 sets and indicates plural number of copies, the original is read at a reading circuit 1 by the indication of the control circuit 3. One line in the direction of sub-scanning is transmitted to a coding/ decoding circuit 6 as picture information of several thousands of dots in the direction of main scanning line for attaining the coding processing for one sheet of original's share. Then, the coding picture information for one original's share is stored in a copy memory circuit 7. The said coded picture information is transmitted to the coding/decoding circuit 6 by the indication of the control circuit 3 for attaining the decoding processing. This decoded processing is repeated for the specified number of copies by the command of the control circuit 3.
Patent JP-S60146090-A (JP)
Inventor: JIEEMUSU ROBAATO PUROUGU
IPC: D21B1/12
Filed: 1984-10-19
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-H0666178-A (JP)
Title: Fuel injection controller of internal combustion engine for outboard motor
Inventor: FUJIKI KENICHI
IPC: F02B61/04
Filed: 1992-08-19
Abstract: PURPOSE:To stabilize the operation state of an internal combustion engine by precisely suppressing the disturbane of the air-fuel ratio due to the adhesion of fuel onto the wall surface of the inside of a crankcase and preventing the output variation and misfire. CONSTITUTION:A fuel injection controller is equipped with a trim sensor 25 for detecting the tilt angle of an outboard motor, flow rate sensor 21 for detecting the recovery quantity of the returned fuel which is recovered into a fuel recovery passage 19 from the inside of the crankcase 2 of an internal combustion engine 1, and an ECU which does not correct the injection time when the return rate based on the recovery quantity of the returned fuel is less than a threshold value and determines the correction coefficient for the tilt angle of the outboard motor on the basis of a map on the assumption of the use of the low volatile fuel and elongation-corrects the fuel injection time according to the correction coefficient when the return rate is over the threshold value. Since the fuel injection quantity is corrected in taking account of the tilt angle of the outboard motor and the volatility of the used fuel, the disturbance to the lean side of the air-fuel ratio can be suppressed precisely.
Patent JP-S6464101-A (JP)
Title: Erasion prevention and erasion prevention releasing circuit
Inventor: ITOU TAKEYOSHI
IPC: G11B5/024
Filed: 1987-09-04
Abstract: PURPOSE:To prevent or release an erasion by a track unit with respect to a floppy disk, by detecting an erasion inhibiting signal recorded in a track and inhibiting an erasion to its track, and also, releasing the erasion inhibition by overlapping and recording an erasion inhibition releasing signal. CONSTITUTION:At the time of reproducing, switches SW1, SW4 are switched by an instructing signal (b) which an instructing signal generating circuit 60 provided with monostable multivibrators 61, 62 output by a necessary timing, and from a reproducing output by a magnetic head H, whether an erasion inhibiting signal C' of each track exists or not is detected by an erasion inhibiting signal detecting circuit 90. As for the track in which the erasion inhibiting signal is detected, a switch SW2 is controlled through a CPU 100, and an erasing signal from an erasing signal generating circuit 80 is not applied to a head H. In the same way, when an erasion inhibition releasing signal C' of oscillator 70 is selected through the switches SW1, SW2, the signal C' is overlapped and recorded onto the erasion inhibiting signal and the erasion inhibition of its track is released, and the erasion inhibition and the erasion release can be executed by a track unit.
Patent JP-H0754970-A (JP)
Title: Oil cooling device for automatic transmission
Inventor: TABATA ATSUSHI
IPC: F16H57/04
Filed: 1993-08-12
Abstract: PURPOSE:To quickly raise the oil temp. to a proper level and prevent its excessive rise certainly by sensing/presuming the oil temp., and controlling the switching mechanism for each oil path on the basis of the oil temp. obtained. CONSTITUTION:An automatic transmission concerned A is equipped with an oil path 3 to supply the oil in a transmission 1 to an oil cooler 2 and another oil path 4 for detouring of the cooler 2. The oil paths 3, 4 are switched by a switching mechanism 5 so that the oil is supplied to the oil cooler 2 when the oil temp. is over a certain specified level and that the cooler 2 is detoured when under the specifilevel. Therein the oil temp. is sensed by an oil temp. sensing means 6 and is pressed by an oil temp. presuming means 7. The switching mechanism 5 is controlled by a switching command means 8 on the basis of the sensed oil temp. and the presumed oil temp., and thereby the oil temp. is raised to a proper level quickly and therein excessive rise can certainly be prevented.
Patent JP-H0774779-A (JP)
Title: Data switching exchange
Inventor: HOSODA NAOMASA
IPC: H04L12/54
Filed: 1993-09-06
Abstract: PURPOSE:To realize re-extraction of data while direct storage is being reduced by providing a data storage management section and an auxiliary storage section in the data switching exchange. CONSTITUTION:A data storage management section 11 receiving a data registration request, a data extract request or a data re-extract request of a user program 19 manages the registration, extraction and re-extraction of the data. A data storage management section 14 extracts and replies data to the data storage management section 11 based on the storage or extract request of data. In this case, data of a data storage state storage section 13 and a data storage definition storage section 15 are referenced and even after the data are registered and extracted, data are not deleted but left as reserved data, then even when the user program is extracted, the data are extracted again. Moreover, a storage data storage section 18 and a data storage management section 16 storing storage data to an auxiliary storage device as storage data and part of the stored data is stored automatically in the auxiliary storage, the re-extraction of data is realized.
Patent JP-S6378443-A (JP)
Title: Electron beam focusing device
Inventor: ITO AKIO
IPC: H01J37/21
Filed: 1986-09-20
Abstract: PURPOSE:To automatically perform focusing by performing the second scanning at the predetermined interval in the direction perpendicular to the first scanning direction while changing the exciting current to be fed to an objective lens and determining the minimum width in portions having the different electric potential as the optimum focus current. CONSTITUTION:The first line scanning is performed with an electron beam radiated on a sample 7 while the exciting current to be fed to an objective lens 4 is changed, and the second line scanning is performed at the fixed interval with the objective lens exciting current changed likewise as the first scanning. The current fed to the objective lens providing the minimum-width peak among secondary electron signals obtained from the sample by the second scanning means is fed to the objective lens as the optimum focus current.
Patent JP-2001042046-A (JP)
Title: Measuring device using photomultiplier and after pulse reduction method
Inventor: KAWADA TSUBAME
IPC: G01T1/208
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To effectively reduce after pulses being generated immediately after a main pulse in a measuring device using a photomultiplier. SOLUTION: Photomultipliers 22 and 26 are provided with heaters 24 and 28, and are heated at a prescribed temperature (for example, 40 deg.C) by the heaters 24 and 28. A signal-processing circuit 18 reduces thermal noise by so called coincidence counting. Highly accurate measurement can be realized by the reduction of after pulses due to the heating of the photomultipliers and that of thermal noise due to coincidence counting. A cooling mechanism for cooling a light reception surface may be provided.
Patent JP-S6378534-A (JP)
Title: Manufacture of semiconductor device
Inventor: HARAJIRI SHUICHI
IPC: H01L21/3205
Filed: 1986-09-20
Abstract: PURPOSE:To obtain a fine contact hole by forming a buffer layer pattern having size equal to the fine contact hole, shaping an insulating layer on the whole surface containing the upper section of the buffer layer pattern and transferring the buffer layer pattern. CONSTITUTION:A buffer layer 4 is formed onto a conductor layer 3, a resist is applied onto the buffer layer 4, the resist is patterned, and the buffer layer 4 is etched in an isotropic manner, using the patterned resist as a mask. An insulating layer 6 is shaped onto an acquired buffer layer pattern 4a and the conductor layer 3 in thickness thicker than the buffer layer 4, and the whole surface of the insulating layer 6 is spin-coated with a liquid substance 7 solidified through specific treatment. The spin-coating substance layer 7 and the whole surface of the insulating layer 6 are removed until the pattern of the buffer layer 4 is exposed, and only the buffer layer pattern 4a is gotten rid of. An SiO2 layer and an Si3N4 layer are preferable as the buffer layer 4 and the insulating layer 6. Accordingly, a contact hole 8 in fine width can be formed with excellent reproducibility, thus contributing the manufacture of a semiconductor for improving the degree of integration of the semiconductor device.
Patent JP-H0268877-A (JP)
Title: Discharge gap
Inventor: SUMIYOSHI MIKIO
IPC: H01T4/12
Filed: 1988-09-02
Abstract: PURPOSE:To increase the resistance to thermal expansion stress in the brazing or in the cooling/heating cycle and prevent the cracking of a hollow ceramic insulating cylinder by providing an end surface inclined part on the end surface outer circumferential part of the hollow ceramic insulating cylinder forming a discharge gap and the similar inclined part on the electrode outer circumferential part. CONSTITUTION:End surface inclined (taper) parts 13a, 13b are provided on the end surface outer circumferential part of a hollow ceramic insulating cylinder 11. The angle of these inclinations is suitably about 5-85 deg. to the end surface of the hollow ceramic insulating cylinder 11. The end surface inclined parts 13a, 13b are formed by polishing simultaneously with the molding of the hollow ceramic insulating cylinder 11 or after baking of the hollow ceramic insulating cylinder 11. The inclined parts 14a, 14b having the same inclinations (taper) as the end surface inclined parts 13a, 13b are provided on the outer circumferential part of electrodes 9a, 9b and brazed to the end surface inclined parts 13a, 13b by silver solder. Hence, the sliding stress of the electrodes 9a, 9b to the hollow ceramic insulating cylinder 11 is mostly converted to a compression stress, and the cracking can be prevented.
Patent JP-S6464759-A (JP)
Title: Free-flow type production system
Inventor: HIRANO TAKASHI
IPC: G05B19/12
Filed: 1987-09-03
Abstract: PURPOSE:To execute production work irrespective of the order of conveyed objects by carrying out an operation by means of an automatic production machine for the unhandled portion in the contents of a card, on the conveyed object delivered from a free-flow type conveying device to the automatic production machine. CONSTITUTION:A workpiece on each pallet 34 which is conveyed by a free-flow type conveying device 32 having elevators 33 on both ends is received, together with the pallet 34, by a machining center 38 and an assembling device 39 through each tray, and each card attached to the pallet 34 is read by each control device 85, 86 to perform machining which is freasible among the unhandled portion in the contents of the card, on each workpiece. After that, the contents of executed machining is written into the card and each workpiece is again returned to the free-flow conveying device 32 and carried out through a cleaning device 40. Thereby, it is not necessary to carry out the centralized control of the whole conveyed objects, enabling production control with higher flexibility, improving working efficiency, and reducing the defective rate.
Patent JP-H07179652-A (JP)
Title: Recycling method for waste silicone-polycarbonate part
Inventor: GUREGORII RONARUDO GIRETSUTE
IPC: B29B17/00
Filed: 1994-09-16
Abstract: PURPOSE: To provide a process whereby a rejected polycarbonate article (e.g. an automotive headlamp lens) having a thermoplastic acrylic primer and a defective silicone hardcoat is recycled without detriment to the substrate and primer of the article.  
     CONSTITUTION: A silicone-coated polycarbonate composite is immersed in an aq. alkali bath to selectively remove a defective silicone hardcoat. The bath temp. is kept at about 40°C to about 100°C; the bath pH is 12-14; and the immersion time is at least 10-15 min. The treated composite is cleaned, dried, and recovered with the thermoplastic acrylic primer remaining substantially intact. The recovered composite is recoated with a silicone hard coat mixture, giving a restored silicone-polycarbonate composite having characteristics substantially equal to those of a normal product before the restoring treatment. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2001042594-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TAKESHI
IPC: G03G15/01
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device where a color image of high quality without any unevenness in density, etc., can be obtained by eliminating toner left from transferring on an image carrier well with a cleanerless method, and the device can be made small and inexpensive. SOLUTION: In this device, a developing device 4M is left in a developing position against a photoreceptor belt 1 after developing of a magenta toner image. The magenta toner image on the photoreceptor belt 1 is transferred, the photoreceptor belt 1 is rotated while still carrying toner Tm left from the transfer of magenta generated by the transfer, a latent image for cyan is formed on a surface of the photoreceptor belt 1 with electrification by an electrifying device 2 and an image exposure by an exposure means 3, and the cyan developing device 4C is moved to a developing position. Then, toner recovering bias is applied to the magenta developing device 4M at a timing where the remaining toner Tm from the transfer is returned to the developing device 4M, and the latent image is developed with cyan toner Tc by applying a developing bias at a timing so that the cyan developing device 4C is reached by the latent image for cyan.
Patent JP-H0888447-A (JP)
Title: Method of connecting pad to conductor pattern on printed circuit board
Inventor: TANAKA SEIGO
IPC: H05K1/11
Filed: 1994-09-16
Abstract: PURPOSE: To prevent chip parts from rising while avoiding occurrence of the electromagnetic interference (EMI), avoiding the reduction of the current capacity, and avoiding the layout restriction of the pad installing location to a conductive band pattern. CONSTITUTION: According to the method of connection pads to a conductive band pattern on a printed circuit board, one of two identically shaped rectangular pads 4 and 5 to be connected to electrodes of a rectangular chip element 3 are formed on a conductive band pattern 2 and a slit 11 long extending in the length direction of the pattern 2 is formed between this pattern and one pad 4 along one side part 10 of one pad 4.
Patent JP-2001045200-A (JP)
Title: Image forming device
Inventor: UEMURA TAKESHI
IPC: G03G21/16
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that a main body housing and an original read section can easily be opened for jamming elimination processing and maintenance processing. SOLUTION: A shell 12 that is opened/closed around a spindle 15 is provided for a main body housing 2. The shell 12 is held in a 1st opening state when a part between crests 63, 64 of a cam rail 17 integrally formed to the shell 12 is abutted on a stopper 20. When opening the shell 12 furthermore from this state, an acting section 65 of the shell 12 strikes on a section 66 to be acted of an original read section 3 to open the original read section. Thus, up to the original read section it can be opened by opening only the shell 12 and the image forming device offering ease of maintenance operation or the like can be realized.
Patent JP-H0885757-A (JP)
Title: Polyamide resin composition excellent in laser markability
Inventor: CHIYOU ONRAI
IPC: B23K26/00
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a polyamide resin composition excellent in laser markability and capable of being furnished with a mark with high contrast by using a polyamide resin containing a suitable amount of water. CONSTITUTION: This resin omposition comprises 100 pts.wt. polyamide resin having a water content of 0.06-12wt.% and 0.001-5 pts.wt. carbon. Examples of the polyamide resins used include a ring-opening polymer of a lactam, a polycondensate of an aminocarboxylic acid and a polycondensate of a dibasic acid with a diamine. Nylon 46, nylon 6 and nylon 66 are particularly desirable. The water content is adjusted so that it has a suitable value before or after molding. It is desirable that the carbon is the one having high thermal conductivity. Desirable examples of processes for mixing the components include the one comprising homogenizing them by mixing a part or all of them at one time or separately with a mixer and the one comprising uniformly dispersing them by previously dry-blending them and melt-kneading the dry blend with a heated extruder.
Patent JP-S6467406-A (JP)
Title: Fitting tool for tire antiskid device
Inventor: FUKAI TOSHIO
IPC: B60C27/10
Filed: 1987-09-04
Abstract: PURPOSE:To simply and reliably fit a tire antiskid device to a tire by connecting an inside member having a low elastic modulus through an outside member having a high elastic modulus to the tire antiskid device, and shortening a circumferential length of the inside member by tightening means. CONSTITUTION:The fitting tool includes an annular inside member 10 having a low elastic modulus formed of a fiber belt or the like. The inside member 10 is engaged at its one end with a pin 15 supported to a housing plate 14 of a winding device 12 as tightening means. A plurality of connecting members 31 are connected at one end portions to the inside member 10 along the circumference thereof, and a plurality of outside members 32 are connected to the other end portions of the connecting members 31. Each outside member 32 is formed of a rod-like rubber material or the like having a high elastic modulus, and is formed at its opposite ends with a pair of mounting eyes 34. After each outside mounting eye 34 is connected to a tire antiskid device, the winding device 12 is tightened to reduce a circumferential length of the inside member 10, thereby fitting the tire antiskid device to a tire.
Patent JP-2000033330-A (JP)
Title: Flatted electrodeposition coating method
Inventor: SAITO YASUHISA
IPC: C09D157/04
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a flatted electrodeposition coating material and a flatted electrodeposition coating method simple in the operation condition of electrodeposition, high in the productivity of a line and capable of stable operation, free from causing the degradation of performance and cost up and capable of optionally adjusting luster. SOLUTION: This electrodeposition coating material composed of a water based resin dispersion containing (A) an acrylic resin obtained by copolymerizing (a) α,β-ethylenically unsaturated carboxylic acid monomer, (b) β-methyl group- substituted glycidyl (meth)acylate and (c) the other α,β-ethylenically unsaturated carboxylic acid monomer, (B) an amino resin and (C) a basic material is used and the glossiness is adjusted by changing a coating voltage.