baber/WOPTO huggingface dataset:
Patent JP-H04168334-A (JP)
Title: Leak detector for pipeline
Inventor: TANAKA KOICHI
IPC: G01M3/02
Filed: 1990-10-31
Abstract: PURPOSE:To enable early detection of leakage by obtaining an actually measured frequency characteristic pertaining to a wave of a fluid based on a wave parameter of the fluid to determine a difference from a reference frequency characteristic at a band where an impedance mismatched wave appears. CONSTITUTION:A dispersion type controller 18 reads a pressure value of a fluid passing through a pipe 3 by way of a pressure transmitter 7 to delete the oldest data in a time-series data file and the newest data is stored. The data undergoes a frequency conversion by a Fourier transform to obtain a frequency characteristic of a fluid pressure. Then, a power characteristic at a specific high frequency band where a mismatched waveform of impedance appears is compared with a reference frequency characteristic preset to determine the resulting difference (when a shape of the pipe 3 changes, a difference in the power characteristic is generated with a drop therein at a specified high frequency band). When the difference exceeds a threshold, abnormality is judged to occur and a leak detection alarm is generated in a valve station 16 while a report signal is sent to a central monitoring center 20. The updating of the reference frequency characteristic is performed at an interval of a fixed time (several minute).
Patent JP-H11194906-A (JP)
Title: Information processor and data processing method of information processor
Inventor: SHIMURA AKIHIRO
IPC: G06F3/12
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To judge whether or not the amount of data which should be outputted to a printer is proper at proper time by acquiring the memory capacity of a printer on the side of the information processor, judging whether or not the data which should be outputted to the printer can be processed by the printer, and reporting the judgement result. SOLUTION: Before the data which should be outputted to the printer are outputted, an acquiring means (performing an acquiring process by executing a program recorded in an ROM 2 or RAM 3 or on a hard disk 11, a floppy disk 12, etc., by a CPU 1) acquires the memory capacity of the printer 1500 connected through a bidirectional interface 13. After the acquisition, a recognizing means (performing a recognizing process by allowing the CPU 1 to execute a program recorded in the ROM 2 or RAM 3 or on the hard disk 11, floppy disk 12, etc.), recognizes the acquired capacity. According to the recognition result, whether or not the data which should be outputted to the printer 1500 can be printed is judged while the judgement reference is changed, and the judgement result is reported.
Patent JP-H03157316-A (JP)
Title: Hair treating agent
Inventor: KAWAI YASUHIRO
IPC: A61Q5/00
Filed: 1989-11-13
Abstract: PURPOSE:To provide the title agent improved in the finish after hair blowing along with the prevention of hair from thermal damage, containing a quaternary ammonium salt, an extract from the rind of duke or lanser and a quaternary nitrogen-contg. water-soluble polymer. CONSTITUTION:The objective hair treating agent containing (A) a compound of formula I [one or two of R1 to R4 is 10-30C alkylamidepropyl, 10-24C alkyl, 10-24C hydroxyalkyl or of formula II (R5 is 10-24C alkyl or 10-24C hydroxyalkyl), the rest being alkyl or of formula III (R6 is H or CH3; n is 1-5); X is halogen or 1-2C alkyl sulfate residue], (B) a crude extract from the rind of each specific duke or lanser, lansic acid, lansioside or a derivative therefrom, and (C) a quaternary nitrogen-contg. water-soluble polymer at the weight ratio: A=0.01-5%, B=0.0001-8%, C=0.0001-2%.
Patent JP-H11135479-A (JP)
Title: Semiconductor device, board for display device and manufacture of liquid crystal display device
Inventor: KIMURA TAKAYUKI
IPC: G02F1/136
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To prepare a wiring pattern which can remove reaction product and is excellent in property without complicating a device when forming a wiring pattern of a semiconductor device. SOLUTION: A semiconductor board 108 wherein titanium or titanium compound and aluminum or aluminum alloy are laminated has a resist pattern formation process wherein photoresist is used, a dry etching process wherein gas containing chlorine is used making a resist pattern a mask and an ashing process for carrying out oxygen plasma treatment maintaining a semiconductor board at 230 to 260 deg.C while keeping vacuum after dry etching. In an ashing process, a wiring pattern is formed by successively carrying out a process for plasma treatment by adding gas containing at least fluorine and a process for plasma treatment by adding alcohol gas.
Patent JP-S62152816-A (JP)
Title: Forming of gelatinous high polymer molecule
Inventor: FUJIOKA TAKAHARU
IPC: A61K47/00
Filed: 1985-12-27
Abstract: PURPOSE:To obtain a formed body with small deviation of weight per unit length by a method wherein gelatinous high polymer molecule substance consisting of water and high polymer molecule substance is poured into a casting mold, frozen, thereafter, taken out under frozen condition and dried. CONSTITUTION:The mixture of one kind or two kinds or more of collagen or the like is prepared so as to have proper concentration and viscosity, subsequently, is poured into a proper casting mold or a tube having a proper inner diameter, for example, and is frozed as it is. After freezing sufficiently, a molded body under frozen condition is taken out of the casting mold and is dried under a normal temperature. Such a time and temperature of freezing is enough that the molded product has a hardness with which the formed product is not collapsed upon mold releasing. On the other hand, drying conditions are arbitrary and either one of suction drying, natural drying or freezing drying may be employed. The molded product, obtained by this method, has no variability in the configuration thereof substantially and, accordingly, the deviation in weight per unit length is very small. When the gelatinous high polymer molecule substance is mixed with medicals, medicines for medical use can be obtained.
Patent JP-H07127252-A (JP)
Title: Connecting structure of lateral end big member
Inventor: KUMAGAI MASAKI
IPC: E04G13/02
Filed: 1993-10-30
Abstract: PURPOSE:To connect a form using a lateral end big member so as to form the structure of the so-called rigid connection to effectively prevent their swelling by improving rational connecting structure to the lateral end big member. CONSTITUTION:A cam follower 10 is provided on a lateral end big member 6a on one side which is abuttedly arranged on adjacent forms 4, 4, and a cam member 11 is provided on a lateral end big material 6b on the other side. A form fastening means 14 which draws the end face of the lateral end big member 6b on the other side to the side face of the lateral end big member 6a on one side, and abuts the end face of the member 6b onto the side face of the member 6a is provided. In addition, a cam member attitude adjusting means 15 for adjusting the lateral end big member 6b on the other side to be movable on the side of the form 4 is provided.
Patent JP-H09186673-A (JP)
Title: Optical communication system using tandem fabry-perot etalon
Inventor: DELAVAUX JEAN-MARC PIERRE
IPC: H04B10/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a new optical communication system in which a tandem Fabry-Perot etalon is used when the wavelength is selected. SOLUTION: An optical communication system has a preamplifier 3 having input and output, an amplifier 7 having input and output, a voltage source 41, the digital processor 43 connected with this voltage source 41, a reference wavelength source 31, a photodetector 63 and an adjustable Fabry-Perot etalon 5 having two optical paths. The first input 51 of this Fabry-Perot etalon 5, the second input 53, the first output 55 and the second output 57 are connected with the preamplifier 3, the reference wavelength source 31, the amplifier and the photodetector 63, respectively. The voltage source 41 is connected with Fabry-Perot etalon 5, is received by the photodetector, responds to the signal processed by the digital processor 43 and adjusts the optical path within the etalon 5.
Patent JP-S63148682-A (JP)
Title: Semiconductor device and manufacture therefor
Inventor: NITTAMI KENJI
IPC: H01L29/78
Filed: 1986-12-12
Abstract: PURPOSE:To prevent the displacement between source and drain diffused layers due to a channeling critical angle by forming a gate electrode after burying it in a groove formed at a semiconductor substrate. CONSTITUTION:A gate electrode is formed by burying its electrode 16a in a groove 14 formed at a semiconductor substrate 11. Accordingly, when source and drain diffused layers 17 are formed with an ion implantation process, implanted impurities are intercepted by gate electrode side walls and there is no possibility that the impurities may come obliquely to right below a gate. Thereby, such a step can avoid the displacement between the source and drain diffused layers 17 due to a channeling critical angle of the ion implantation. If the depth of the source and drain diffused layers 17 are shallower than that of the buried gate electrode 16a, an effective gate length is formed by striding a gate electrode side wall part as well as a gate electrode base part and then, such a configuration allows its gate length to be longer and thereby highly enhanced integrated circuit can be realized.
Patent JP-H06145312-A (JP)
Title: Production of copolyester
Inventor: ITO MASAMITSU
IPC: C08G63/12
Filed: 1992-11-04
Abstract: PURPOSE:To obtain the title copolymer useful for, e.g. a coating material, an ink or an adhesive excellent in processability, water resistance and adhesion by polycondensing a dicarboxylic acid component based on an aromatic dicarboxylic acid with a polyol component comprising a diol and a triol. CONSTITUTION:A dicarboxylic acid component comprising 80-100mol% aromatic dicarboxylic acid and 20-0mol% dicarboxylic acid other than the above acid is polycondensed with a polyol component comprising 95-99.9mol% diol and 5-0.1mol% triol of the formula therein R is alkylene, and l; m and n are each a natural number to produce a copolyester excellent in processability, water resistance and adhesion and useful for, e.g. a coating material, an ink or an adhesive.
Patent JP-H11130669-A (JP)
Title: Amino acid-based nutrient preparation for preventing/ treating bedsore
Inventor: ISHIZUKA NORIMOTO
IPC: A61P43/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To develop and obtain a nutrient composition useful for the systemic therapy or prevention of bedsore. SOLUTION: This amino acid-based nutrient preparation and a related nutrient food each contains the following amino acids in the corresponding proportions: L-arginine 6.0-21.0 mol.%, L-isoleucine 6.0-20.0 mol.%, L-leucine 8.0-25.0 mol.%, L-valine 6.0-19.0 mol.%, L-lysine 1.0-6.0 mol.%, methionine 2.0-8.0 mol.%, L-threonine 4.0-13.0 mol.%, L-histidine 1.0-6.0 mol.%, L-proline 3.0-9.0 mol.%, L-phenylalanine 0.2-1.0 mol.%, L-tryptophan 0.1-1.0 mol.%, and L- glutamine 8.0-27.0 mol.%.
Patent JP-H08153740-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEDA HIDEAKI
IPC: H01L21/56
Filed: 1994-11-29
Abstract: PURPOSE: To fill resin into a gap between a chip and a board in the case a resin applying space on an edge part of a wiring board is narrow by applying sealing resin to the opening part between the chip and the board using an auxiliary board. CONSTITUTION: In the case of filling sealing resin 5a into the gap between the chip 2 and the board 1, an auxiliary board 11 that helps the application of the resin is used, and after applying the resin 5a on an surface of the auxiliary board 11, the surface of the auxiliary board 11 is held at right angle with a major surface of the wiring board 1, and the surface of the auxiliary board 11 is closely touched with an edge surface of the wiring board 1 so that the part of the surface, on which the resin 5a is applied, is placed on the upside of the major surface of the wiring board 1. The resin 5a on the surface of the auxiliary board 11 is applied to the opening part between the chip 2 and the board 1 by sliding the auxiliary board 11 along the contacting edge with the wiring board 1 downwards or upwards and separating between the auxiliary board 11 and the wiring board 1.
Patent JP-H10142653-A (JP)
Title: Finder optical system function switching device for camera
Inventor: MACHIDA KIYOSADA
IPC: G03B13/10
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To operate a finder adjusting mechanism and a diopter adjusting mechanism of a camera from the outside of the camera without respect to a turning condition of a finder optical system in a camera in which a diopter is adjusted by turning the finder optical system. SOLUTION: A panorama switching mechanism 80 and an operation button 61 are connected together by means of a gear 84 arranged on the panorama switching mechanism 80 side, a rack 60 arranged on the operation button 61 side, and an arc gear 70 arranged between the gear 84 and the rack 60. When the rotation center 70A of the arc gear 70 is made to coincide with the rotary shaft R1 of a finder optical system, the panorama switching mechanism 80 can be operated by means of the operation button 61 without respect to the turning condition of the finder optical system.
Patent JP-H10139583-A (JP)
Title: Single crystal pulling-up device
Inventor: YAMAMOTO YOICHI
IPC: C30B15/30
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of safely pulling up the single crystal without causing falling of the crystal at the time of producing a single crystal having a great weight. SOLUTION: This device is provided with: a pulling-up means 8 for forming a neck part 3d in a single crystal 3 to be pulled up while being rotated; a holding jig 7 having a linkage for clamping the neck part 3d of the single crystal 3; a jig opening/closing means 9 for moving two pin joint shafts 13 directly connected to the holding jig 7, right and left in the horizontal direction; and a jig pulling-up device 10 that is supported with the single crystal pulling-up means 8 and is used for pulling up the holding jig 7 after clamping the neck part 3d of the single crystal 3 with the holding jig 7.  In the device, desirably, the jig opening/closing means 9 is provided with two pin joint shafts 13 each joined to a spring so as to be extensible and rotary shafts each of which is used for winding/unwinding a pin joint movement wire on the outer peripheral surface of the rotary shaft, wherein each of such two pin joint movement wires is fastened to the corresponding one of the pin joint shafts 13 and each of the pin joint shafts 13 can be moved by rotation of the corresponding one of the rotary shafts.
Patent JP-H10125551-A (JP)
Title: Manufacture of thin film chip coil
Inventor: KISHIDA KAZUTO
IPC: H01F41/04
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of peeling and to prevent the occurrence of short circuit by forming a lower leader line conductor on a ceramic substrate for thick film and forming an insulating film with through hole part by a printing method. SOLUTION: Lift off work is executed on the ceramic substrate for thick film 1 with an ultrasonic wave in organic solvent and the lower leader line conductor 2 is formed. Glass paste is printed for forming the insulating film for insulating layers in the through hole 4 and for the flattening processing of the surface of the substrate, and the flat glass layer with through hole part 3 is formed. Glass paste is printed in a block form at an area smaller than a chip size. Thus, adhesive strength is considerably strong, the occurrence of etching remainder is eliminated and man-hours can be reduced.
Patent JP-H05137058-A (JP)
Title: Image pickup device
Inventor: ARAI HIDEYUKI
IPC: H04N5/235
Filed: 1991-11-12
Abstract: PURPOSE:To eliminate the photographing mistakes and to give no anxiety to the photographers by displaying the exposure state and the exposure time stored in a memory on a monitor like an EVF, etc., when the bulb photography is carried out with use of a memory. CONSTITUTION:When a bulb photographing mode is set by a switch 10, a control circuit 9 controls a shutter setting circuit 8 and an aperture setting circuit 7 to optionally set a shutter speed and the aperture valve. However the signal value is reduced for the period of a single field and a single frame with the set shutter speed and aperture value. Under such conditions, no video signal is obtained. Therefore a very small output signal of an A/D converter 5 is inputted to a memory 11. Then the input and output signals of the memory 11 are continuously added together until the output of the memory 11 is turned into an optimum image. These added signals are stored in the memory 11 for a long time. The output signal of the memory 11 is detected by a level discriminating circuit 22, and the circuit 22 stops the output of the memory 11 when an optimum signal level is detected. Then the relevant exposure signal is inputted to a display circuit 18 and the exposure state is displayed on an EVF 19.
Patent JP-H10119747-A (JP)
Title: Solenoid valve fitting structure
Inventor: HARA MASAHIKO
IPC: F16K31/06
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide solenoid valve fitting structure suppressing sudden pressure fluctuation in a hydraulic circuit to a minimum so as to be able to reduce the generation of noise and vibration. SOLUTION: A passage forming body 11 is provided with a valve body insert hole 14 to which a first passage 12 and a second passage 13 are opened. A solenoid valve 15 is provided with a valve body 18 having a first oil passage 16 and a second oil passage 17 respectively communicated with a first passage 12 and a second passage 13 of the passage forming body 11 and opened/closed by a plunger 23. The valve body insert hole 14 is to be a stepped hole large in diameter on the opening end side, while the valve body 18 of the solenoid valve 15 is to be of stepped shape small in diameter on the opening end side of the valve body 18. A fixed ring 25 with its inner periphery 25a fitted with play to a small diameter part 18a of the valve body 18 is fixed to a stepped part 14d of a large diameter part 14a of the valve insert hole 14.
Patent JP-S63149233-A (JP)
Title: Control device for automatic starting clutch
Inventor: YANO YASUYUKI
IPC: B60W10/10
Filed: 1986-12-11
Abstract: PURPOSE:To prevent variation of idling engine speed in the device in the caption, by making the control in such a manner that, a transmitted torque capacity is so controlled as to be decreased by a set value in comparison with the ordinary torque capacity when an engine load except that for a driving system increases. CONSTITUTION:An idling detecting means A and engine speed detecting means B are provided, and an engine load detecting means C is also provided to detect that the engine load except that for a driving system exceeds a reference value thereof. On the basis of outputs from these detecting means A, B and C, an actuator E is controlled through a clutch control means D in accordance with the engaging characteristic in which the transmitted torque capacity of a starting clutch increases as the engine speed increases, thereby controlling the transmitted capacity of an automatic starting clutch F. Furthermore, the clutch control means D is so constituted that the actuator E is controlled so as to decrease the transmitted torque capacity corresponding to the engine speed based on said engaging characteristic by a set value when output signals from respective detecting means A, B and C are inputted therein.
Patent JP-2001113302-A (JP)
Title: Rolling method for preventing rolling crack on continuously cast billet
Inventor: HIRASE YOSHIHIRO
IPC: B21B1/02
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a rough-rolling method of a bar steel whose rolling crack at the inner and the outer parts is hardly generated by using flat rolls, even when a continuously cast billet is directly fed into a rolling line without cooling and continuously rolling after welding the cast billets. SOLUTION: In the continuous rolling of the bar steel continuously rolled after welding the cast billet, when the bar steel is produced with the rolling by directly feeding the continuously cast billet, this rolling method is executed by using the continuously cast billet having the round cross section, and using caliber rolls at the first pass for rough rolled forming pass and the flat rolls on and after the second pass for rougher roll. This rolling method has the peculiarity, in which the pushing force is loaded to the cast billet at the inlet side of the first pass for rough rolled forming pass to prevent the rolling crack in the continuously cast billet.
Patent JP-H11122815-A (JP)
Title: Supervisory controller for power system and medium recording its program
Inventor: KIYOSHIMA YOSHIO
IPC: H02J13/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a more efficient supervisory control system for power supply by lessening the burden on the side of supervisory control server. SOLUTION: The supervisory control system for power supply comprises a plurality of remote supervisory controllers TC1,..., TCn for controlling the power system machines and collecting the state information thereof, a plurality of server computer systems 101-1,..., 101-n requesting supervisory control of the power system machines for the remote supervisory controllers TC1,..., TCn, and a network 106 connecting between the remote supervisory controllers TCI,..., TCn and the server computer systems 101-1,..., 101-n. Data stored in respective remote supervisory controllers TC1,..., TCn is collected by an agent 200 comprising a logic section and a data section moving on the server computer systems 101-1,..., 101-n, the network 106 and the remote supervisory controllers TC1,..., TCn while recognizing the operating state thereof and selecting a moving path autonomously.
Patent JP-H02143198-A (JP)
Title: Operating method for waste liquid concentration system
Inventor: HAYASHI MIKIO
IPC: B01D61/58
Filed: 1988-11-25
Abstract: PURPOSE:To improve the efficiency of concentration by electrodialysis processing by returning residual liquid which is on the side of concentrated liquid before the an electrodialyser starts operating to the supply liquid tank of a reverse osmosis device. CONSTITUTION:The demineralized water on the side 6a of the supply liquid of the electrodialyser is recycled to the reverse osmosis supply liquid tank 2a through a line (j). Consequently, the salt concentration of intermediate concentrated liquid supplied to the electrodialyser 6 through a line (g) decreases gradually and when the concentration of the intermediate concentrated liquid reaches the density where the efficiency of the electrodialysis processing decreases, e.g. 30g/l, the line of the intermediate concentrated liquid is switched from (g) to (f) to quit the electrodialysis processing, thereby cyclic concentration by the reverse osmosis device. In this case, the residual liquid on the concentration side 6b of the electrodialyser decreases on the whole, so this residual liquid is returned to the reverse osmosis supply liquid tank 2a through the line (j). Consequently, a decrease in the concentration of the concentrated liquid obtained finally is prevented to some extent.