baber/WOPTO huggingface dataset:
Patent JP-S5484114-A (JP)
Title: Gas turbine controller
Inventor: KATAGIRI SHIGENOBU
IPC: F02C9/28
Filed: 1977-12-19
Abstract: PURPOSE:To cope with the sharp increase in the load, by setting a turbine inlet temperature setpoint higher than the real turbine inlet temperature. CONSTITUTION:A signal of +alpha is added to the turbine inlet temperature by an adder 21, wherein the inlet temperature set signal 5 is subtracted from the turbine inlet temperature. A speed limiter 22 and an integrator 23 are connected to the adder 21. The output signal 25 of the integrator is increased or decreased by a deviation signal 24. The velocity of increase and decrease in the turbine inlet temperature set signal 5 is limited by the speed limiter 22. The maximum value and minimum value of the turbine inlet temperature set signal are determined by an inlet temperature setting limiter 26. A load increase signal is produced by a speed and load controller 8. Even if both the turbine inlet temperature and the turbine output increase, the turbine inlet temperature set signal 5 can increase to the upper limit by the inlet temperature setting limiter 26.
Patent JP-H101662-A (JP)
Title: Snow-melting agent
Inventor: OHARA MASAKAZU
IPC: C09K3/18
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a snow-melting agent laving a strong snow-melting effect, a fast acting property lasting effect. SOLUTION: This snow-melting agent persisting the snow-melting effect for a long period is obtained by adding or holding calcium chloride to or in a water-absorbing material having a 35wt.% calcium chloride aqueous solution- absorbing ability of >=2.5g/g. The water-absorbing material having the specified water-absorbing ability includes organic water-absorbing materials such as carboxymethyl cellulose, carboxyethylcellulose, agar, gelatin and starch and inorganic water-absorbing materials such as diatomaceous earth, zeolite, bentonite, silica and calcium silicate.
Patent JP-H01319706-A (JP)
Title: Optical isolator
Inventor: TAKI KAZUYA
IPC: G02F1/095
Filed: 1988-06-21
Abstract: PURPOSE:To provide the optical isolator which is simple in constitution and is easily formable in a single magnetization direction and operates on single mode propagation by relatively approximating the refractive index of a substrate or intermediate layer to the refractive index of the thin magnetic film in a mode conversion part. CONSTITUTION:The intermediate layer 11 consisting of the thin magnetic film of Bi:YIG, etc., as well as a waveguide layer 12 of Bi:YIG, an upper layer part 13 consisting of dielectrics such as ZnO and an Al clad 14 are formed on the substrate 10 and the direction of the magnetization of the mode conversion part 17 is perpendicular to the propagation direction of light and inclines by an angle theta from the film surface. Since the refractive index of the substrate 10 or the intermediate layer 11 is relatively approximate to the refractive index of the thin magnetic film of the mode conversion part 17, the phase matching film thickness at which the mode conversion in a backward direction attains 100% approximates to the cut off film thickness and the propagation direction component of the electric field increases. Since the film thickness at which the mode conversion of unidirectivity takes place is smaller than the cut off film thickness of the primary mode, the single mode propagation is attained. The mode conversion of the unidirectivity is realized in such a manner.
Patent JP-S5944562-A (JP)
Inventor: NISHIMURA AKIRA
IPC: F25B27/00
Filed: 1982-09-03
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-S5484640-A (JP)
Title: Closed cooling tower
Inventor: MATSUMOTO YOSHINOBU
IPC: F28D5/00
Filed: 1977-12-19
Abstract: PURPOSE: To make operation power cost unnecessary and simplify an apparatus by arranging a driving turbine which has an operation fluid having a low boiling point and the evaporator and condenser for driving turbine operation fluid.  
     CONSTITUTION: The cooling water which is sprayed from aspray nozzle  9 for the fluid to be cooled which flows an inlet pipe 10 to a main body 13 is cooled through the counter current contact with the air which is inhaled by a cooling air suction- exhaust blower 1, and a portion of evaporation latent heat cools the fluid to be cooled in a cooling pipe 10a. Materials having low boiling points such as isobutane are used as the operation fluid for driving turbines 4, 2, and 6 for a cooling water circulation pump 3, cooling air suction-exhaust blower 1, and a driving turbine operation fluid circulation pump 5 respectively. After evaporated through heat exchange with the cooled fluid in an evaporator 7, said material drives each turbine and is cooled by the cooling water during the flowing down in a condensing pipe 8  and condensed, and circulates. Consequently, the operation power cost is made  unnecessary, and apparatus can be simplified. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08322991-A (JP)
Title: Pinball game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-05-29
Abstract: PURPOSE: To enhance fun of a player and facilitate adjustment of winning ball discharge by determining the frequency of continued operating cycles of a variable award device in which a frequency determining means executes a special play, and operating the variable award device in accordance with the frequency. CONSTITUTION: When one game ball hits a right generating hole 82, a solenoid is deenergized so that the hole 82 is shut by a shutting member. Thereafter no ball will win the hole 82 even if an opening/closing member 81 is left open to prevent the right with the first hit from becoming invalid with another hit. When winning the hole 82 is sensed by a switch sw2, a control member produces the right to execute the special play to establish the mode that the right is valid. At the same time, it determines the frequency of continued runs of special play and exhibits the numeral(s) and figure(s) corresponding to the determined frequency on a display 83.
Patent JP-S5577701-A (JP)
Title: Vacuum optical glass fiber and its production and device
Inventor: KONNO TOMIO
IPC: C03B37/022
Filed: 1978-12-07
Abstract: PURPOSE:To obtain the glass fiber of high transmittance of light by forming the glass fiber to hollow, extracting the air of the inside and making a vacuum. CONSTITUTION:No intervention of any material and no presence of any gas naturally lead to a higher transmittance. Thereupon, forming a glass fiber to hollow and extracting the air from its inside to make a vacuum yield a glass fiber of the highest transmittance of light. This hollow glass fiber is made by inserting an air pressure feed pipe 4 which sends compressed air into the molten glass 5 of a melting furnace 10, pressure-feeding clean air by way of a compressor 13 or the like and taking out a hollow glass fiber 9 through a melt outlet 7. In this way, the hollow glass fiber of high light transmittance may be continuously produced.
Patent JP-S638798-A (JP)
Inventor: HAMADA MASAHIRO
IPC: G10L17/00
Filed: 1986-06-30
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-S5579854-A (JP)
Title: Steel piston ring
Inventor: URANO SHIGERU
IPC: C22C38/00
Filed: 1978-12-13
Abstract: PURPOSE: To develop a steel piston ring with superior scuffing resistance by mechanically curling a steel wire rod having a specified matrix structure with graphite precipitated and a specified hardness.  
     CONSTITUTION: A steel wire rod contg. 0.1W1.3% by area of graphite precipitated and having a hardness of HRC 35W50 is mechanically curled to manufacture a piston ring. This steel piston ring can sufficiently exhibit scuffing and wear resistances when used as the side rail of a combined oil scraping ring as well as a compression ring. In the compression ring the first compression ring near a combustion chamber side is esp. exposed to severe working conditions, yet the top and bottom, etc. exposed to relatively gentle working conditions are not required to be plated with Cr. The outer circumference exposed to severe working conditions is plated with Cr to enhance the wear resistance. When the steel piston ring is used as the side rail, the outer circumference is plated with Cr to enhance the wear resistance in case the working conditions are severe. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11343871-A (JP)
Title: Actuator for vehicle constant speed running device
Inventor: INOKUCHI HIDEAKI
IPC: B60W30/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To reduce variation of a reference position detected by a limit switch which is used for an actuator of a vehicle constant speed running device. SOLUTION: This actuator has a semicircular sheave 7 which tows a wire connected to a throttle valve and is turned via an electromagnetic device 8 by a sector gear 5 integrally provided thereto, so as to control opening/closing of the throttle valve in constant speed running. In this actuator, a limit switch 21 detecting an initial position of the sector gear 5 is covered with both the sector gear 5 and an integrally formed cover part 22, and is disposed near a most outer circumferential end of the sector gear 5. Thereby, worn powder generated by engagement of gears cannot come into a contact part of the limit switch 21. Furthermore, because the contact part is disposed near the most outer circumferential end of the sector gear 5, the position is detected with high accuracy.
Patent JP-S5485049-A (JP)
Title: Optical scanning method
Inventor: SAKAMOTO MASAHARU
IPC: H04N1/04
Filed: 1977-12-20
Abstract: PURPOSE:To accurately adjust the relative positions of a recording medium and scanner by reading the position detecting mark indicating the sub-scanning direction of the scanner formed on the recording medium and performing recording and reproducing while adjusting the relative positions of the scanner and recording medium based on this. CONSTITUTION:Arc-form information lines 32 and a position detecting mark 33 indicating the linear moving direction (sub-scanning direction) of a scanner 1 have been recorded on a recording medium 16. At the time of reproducing such recording medium 16, the position of the mark 33 with respect to an auxiliary beam is read with a photo detector 29, by which the relative position of the scanner 1 and the recording medium 16 is adjusted and the information lines 32 are scanned. Since performing position adjustment with each of a plurality of the information lines 32 in this way enables the sub-scanning direction of the scanner 1 with respect to the recording medium 16 to be perfectly aligned to the direction at the recording, the information having been recorded may be accurately reproduced.
Patent JP-S5378158-A (JP)
Title: Mos inverter circuit
Inventor: TOUGEI YOSHIIKU
IPC: H01L29/78
Filed: 1976-12-22
Abstract: PURPOSE:To increase the switching speed, by using the punch thru operating type MOS FET for MOS FET for load and by connecting the gate electrode and the output terminal with a capacitor.
Patent JP-S5378570-A (JP)
Title: Device for stacking works
Inventor: KANEKO MASANORI
IPC: B65G57/30
Filed: 1976-12-22
Abstract: PURPOSE:To simplify the stacking mechanism and control of works by opening the lower end of a magazine to sequentially push up the works from the lower side for stacks.
Patent JP-S5943594-A (JP)
Inventor: MATSUO MAKOTO
IPC: H05K3/18
Filed: 1982-09-03
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-H05344809-A (JP)
Title: Riding agricultural working machine
Inventor: NAKAO TOSHIO
IPC: A01C11/02
Filed: 1992-06-12
Abstract: PURPOSE:To prevent the generation of fire accidents, vapor rock phenomena, etc., by upward disposing the fuel supply port of a fuel tank behind a step for getting on or off a driver's seat, the fuel tank being set at a place positioned below the driver's seat and between rear wheels. CONSTITUTION:A fuel tank 11 is compactly received and disposed at a place positioned below a driver's seat 4 and between rear wheels 6 to prevent the fuel from being heated with an engine 2. The fuel supply port 11b of the fuel tank is upward disposed behind a step 9 for getting on or off the driver's seat, thereby simplifying the supply of the fuel.
Patent JP-H0450643-A (JP)
Title: Flaw detector
Inventor: FUKUSHIMA MIKI
IPC: G01N21/88
Filed: 1990-06-12
Abstract: PURPOSE:To prevent the occurrence of deviation in scanning position when a plane under inspection is deflected and turned by measuring the distance between an inspecting part and the plane under inspection at two points at both ends of scanning light, and correcting and driving the fluctuation of the scanning position due to the change in distance in secondary scanning direction in real time at both ends of the inspecting part. CONSTITUTION:This apparatus is composed of an inspecting part 1 which has CCD sensor and performs the main optical scanning and a secondary scanning part 25 and a secondary scanning part 26 which are in parallel to each other and drive the inspecting part 1 in the vertical direction. When a plane under inspection 24 is deflected and the distance between the plane under inspection 24 and the inspecting part 1 is changed, the incident position into the plane under inspection 24 is changed in response to the changing amount. Therefore, the deflecting amount of the plane 24 can be detected. When the driving of the inspecting part 1 is controlled in real time in response to the detection, the occurrence of scanning position deviation is prevented even if the plane under inspection is deflected and turned, and the stable detection can be performed.
Patent JP-H113397-A (JP)
Title: Symbol information reader
Inventor: URATA NORIKAZU
IPC: G06K7/10
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To accurately decode a bar code even when the position of a bar end part is different from a normal position by determining a scanning line crossing parts corresponding to symbol bars to be a two-dimensional(2D) image from luminance value information and detecting the height and position of the part corresponding to the bar. SOLUTION: When a baggage 7 is carried to a previously set position in a bar code information reder 1, reflected light from a bar code 8 stuck to the baggage 7 forms an image on a 2D CCD 3 having a photoelectric conversion face by an image pickup lens 2. Luminance value information, i.e. bar code information, photoelectrically converted by the CCD 3 is inputted to a frame memory 4 as an 8-bit image signal. An information processor 5 successively reads out the luminance value information crossing all parts corresponding to bars serially from pixels corresponding to the position of a straight line in a frame memory 4 storing the bar code information and sets up a scanning line. Then, the height and positions of bars are discriminated and decoded and the processed information is transferred to a host computer 6.
Patent JP-2000349919-A (JP)
Title: Information transmitter and sound signal generator
Inventor: FUKUI TOSHIYUKI
IPC: H04M11/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a information transmitter, that can be miniaturized and simply set a communication condition. SOLUTION: The information transmitter 1 consists of a communication means 12 that transmits prescribed information to a communication network, a sound collection means 102 that receives a sound signal, a sound signal analysis means 11 that analyzes the received sound signal and a setting means 11 that sets a communication condition on the basis of the analysis result by the sound signal analysis means and sets the communication condition by the sound signal.
Patent JP-H0725019-A (JP)
Title: Ink jet recorder
Inventor: YAMAGUCHI HIDEKI
IPC: B41M5/00
Filed: 1993-06-24
Abstract: PURPOSE:To largely improve sealability between a cap member and a cylinder, and between a recording head and the member by forming a back surface of the cap member of capping means for sealing a discharge port surface of the head in a sealing surface for sealing the cylinder. CONSTITUTION:A protruding rib 5B for sealing an end face of a cylinder 6 is formed on a back surface of a cap member 5 having a sealing rib 5C for sealing a recording head on its front surface. This rib is so positioned as to be at least partly superposed to a shade of a projection when the rib 5C is projected to the back surface of the member.
Patent JP-H08325298-A (JP)
Title: Monoclonal antibody
Inventor: ISHIZUKA MASAHIRO
IPC: C07K16/00
Filed: 1995-05-29
Abstract: PURPOSE: To obtain a new monoclonal antibody, capable of recognizing the regions of kringle structures (K1+K2+K3) of a human Glu-plasminogen and a human Lys-plasminogen without being inhibited by ε-aminocaproic acid and useful for diagnosis, treatment, etc., of thrombosis. CONSTITUTION: This new monoclonal antibody against a human Glu-plasminogen and a human Lys-plasminogen is capable of recognizing domains of kringle structures (K1+K2+K3) of a human Glu-plasminogen and a human Lys- plasminogen, increasing the affinity of the human Glu-plasminogen for a fibrin cleavage products and promoting the activation rate of the human Glu- plasminogen for a plasmin without inhibiting the binding by E-aminocaproic acid. The antibody is useful as a reagent for measuring the amount of plasminogen in human blood for diagnosis, etc., of thrombosis and as a thrombolytic promoter for treatment, etc., of the thrombosis. This antibody is obtained from a KOS-1 hybridoma (FERM P-14902).
Patent JP-H11328260-A (JP)
Title: Device and method for producing order sheet of alc panel product
Inventor: HIRABAYASHI SUSUMU
IPC: G06Q30/06
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive order sheet producing device which efficiently checks the limitation of specifications of a decorated ALC panel product and its method. SOLUTION: This order sheet producing device for an ALC panel product is provided with a product limitation table 21 which stores product limitation data that limits the specifications of an ALC panel product without decoration in each ALC panel product, a decoration limitation table 22 which stores decoration limitation data that limits the specifications of an ALC panel product when decoration is attached in each decoration and order data checking means (steps S44 and S45) which check the order data of a decorated ALC panel product by the tables 21 and 22.
Patent JP-S5875010-A (JP)
Inventor: FURITSUTSU HOZERU
IPC: G01B11/00
Filed: 1982-09-06
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-H06340701-A (JP)
Title: Highly branched beta-glucan, its production and use
Inventor: WATANABE KIMIKO
IPC: A61P31/04
Filed: 1993-06-01
Abstract: PURPOSE:To provide a highly branched beta-glucan having specific physicochemical characteristics, an antitumor activity and an immune-activating activity, and useful for medicines, food additives, feed additives, etc., by adding an organic solvent to the culture solution of Aureobasidium pullulans IFO 4466 strain. CONSTITUTION:The highly branched beta-glucan is obtained by inoculating Aureobasidium pullulans IFO 4466 strain on a liquid medium containing xylose and vitamin C as essential ingredients, and subsequently collecting the product from the culture supernatant. The beta-glucan is expressed by the structural formula (m is 80-30%; n is 20-70%), has a number-average mol.wt. of 10000-5000000 (measured by a gel permeation method), has absorption characteristic to a beta-glucoside bond orientation at a wavelength of 880cm<-1> in an IR absorption spectrum (KBr method), and has signals at positions near to delta values of 68, 86, 103ppm in a <13>C NMR spectrum, the strength of a signal at a delta value of 61ppm being 1.2-3.0 times that of 60.5-60.8ppm, and the strength of a signal at a delta value of 85.7ppm being 1.2-3.0 times that of 83.2ppm.
Patent JP-S5856329-A (JP)
Title: Formation of ohmic electrode
Inventor: MITA AKIRA
IPC: H01S5/042
Filed: 1981-09-29
Abstract: PURPOSE:To form an electrode suitable for the III-V group compound semiconductor having large breadth of forbidden band and having the P type conduction characteristic by a method wherein when an upper part clad layer is to be annealed, ions of the specified atoms of two kind are implanted in the same density. CONSTITUTION:When the ohmic electrode 8 is to be formed at a semiconductor laser device formed with an N type lower part clad layer 3, an active layer 4, and the P type upper part clad layer 5 on an N type GaAs crystal substrate 1 interposing a GaAs buffer layer 2 between them, ions are implanted from the surface of the upper part clad layer 5. Ion implantation thereof is performed in the same atom concentration using the atoms of two kind selected from the atom group of Be, Mg, Zn, Cd and the atom group of C, Si, Ge. After implantation thereof is finished, annealing is performed to form a low resistance layer 7, and the AuZn alloy electrode 8 is adhered on the surface thereof. Accordingly the ohmic electrode suitable for the III-V group compound semiconductor having large breadth of forbidden band and having the P type conduction characteristic can be formed.
Patent JP-S6047270-A (JP)
Title: Information signal recording disc
Inventor: SUGIYAMA HIROYUKI
IPC: G11B20/10
Filed: 1983-08-24
Abstract: PURPOSE:To eliminate the need for a buffer memory to store a sound signal and a control program signal to a reproducer by recording one or both of the sound signal and the control program signal data substantially on real time in the direction of time axis together with a picture element data group relating to a still picture. CONSTITUTION:A VTR17 reproduces a 16-channel data (compressed sound data and/or digital signal data). A VTR8 reproduces a picture element data group obtained separately by digital modulation by a video signal relating to a 8- channel still picture. The 8-channel compressed sound signal data is extracted from a signal converter 9 as a data of Ch-1 and a 8-channel digital signal data is extracted serially as a data of a Ch-2. The picture element data group is extracted as the data of Ch-3 and Ch-4 in parallel at a fixed period from a signal converter 10. A signal processing circuit 11 forms a signal of one block of the signal format as shown in figure from each 1-word 16-bit of the data of Ch-1-Ch-4 and the digital signal synthesized in time series at each unit of one block is outputted.
Patent JP-S5579938-A (JP)
Title: High frequency heating device
Inventor: TANABE TAKESHI
IPC: F24C7/02
Filed: 1978-12-12
Abstract: PURPOSE: To exactly control a magnetron in a high frequency heating device by intermittently flowing air from a heating chamber to thereby increase the exhaust gas temperture change with respect to an initial temperature upon heating.  
     CONSTITUTION: When an article 3 to be heated is placed on a turntable 2 in a heating chamber 1 and high frequency power outputted from a magnetron 4 is supplied to thereby rapidly heat the article 3, a blower 5 intermittently operated by an interrupter 9 is operated at an interval of 15 seconds to flow out the air in the heating chamber 1 intermittently through a duct 6. The air temperature is detected by a heat sensitive element 8 such as a thermistor or the like in the duct 6, and the magnetron 4 is controlled by a controller 7. 
     COPYRIGHT: (C)1980,JPO&Japio