baber/WOPTO huggingface dataset:
Patent JP-S5948534-A (JP)
Title: Controller for excavation by oil-pressure shovel
Inventor: KASHIWAGI KUNIO
IPC: E02F3/43
Filed: 1982-09-09
Abstract: PURPOSE:To excavate horizontally the lower part of the natural ground without moving the shovel vehicle by continuously performing horizontal excavation of the natural ground in front of the vehicle and the straight excavation as in the conventional cases only by operating the operating lever of an arm by adding a mechanism to excavate horizontally the ground in front of the shovel vehicle to the conventional horizontal push mechanism. CONSTITUTION:In a control mechanism for a loading shovel with a horizontal push mechanism, when the inclining angle of a bucket 4 exceeds a set value and the operating levers 36 and 37 of at least any one of an arm 3 and the bucket 4 are operated toward the excavating direction, the switch 31 of the control mechanism of the bucket cylinder 7 is turned ON. While extending the bucket cylinder 7, the boom cylinder 5 is controlled in such a way as to enable the blade tip point of the bucket 4 to move straightly. When the arm is operated at less than the set value of the excavating angle of the bucket, while the bucket cylinder 7 is controlled so as to keep the excavating angle of the bucket, the boom cylinder 5 is controlled to enable the blade tip of the bucket to move on the straight line.
Patent JP-H05190336-A (JP)
Title: High frequency core
Inventor: IKEGAMI TSUNEO
IPC: H01F27/36
Filed: 1991-05-31
Abstract: PURPOSE:To attain miniaturization and thinning of a pod-shaped core and to enable reduction of a leakage magnetic flux by equipping a title core with an inner space to arrange a coil and a center pole having an air core toward the center from the inner space. CONSTITUTION:A title core consists of a core 1 equipped with an inner space 4 to arrange a coil and a center pole 50 having an air core 51 toward the center from the inner space 4. For example, a high frequency core 1 is formed into a core of hollow cross section with a built-in circular coil. That is, the core 1 is formed in two divisions: a cap side core 1g and a bottom side core 1h. A winding storage groove 4 is annularly formed in the bottom side core 1h. The center of the core 1 is provided with a hole 51 as the air core, so that its inner peripheral face, e.g. the inside wall of the winding storage groove 4, may be the center pole 51. The cross sectional shape of the core l is square cylinder, circular cylinder, or elliptical cylinder.
Patent JP-H0820397-A (JP)
Title: Aircraft landing guide light and aircraft landing guidance system
Inventor: FUJII KANICHI
IPC: G08G5/02
Filed: 1994-07-07
Abstract: PURPOSE:To provide an aircraft landing guide light simple to install and capable of safely and surely guiding an aircraft with three primary color laser beams projected along a runway and to provide a mobile and flexible aircraft landing guidance system capable of selecting the optimum landing path according to the situation with three primary color laser beams projected along the runway selected by a control device. CONSTITUTION:This aircraft landing guide light is provided with a large-output laser device 1, a threshold main body 22 guiding the laser beam from the large- output laser device 1 and installed at the end section of an aircraft landing runway 31, and a three-primary color laser beam projecting device 26 projecting the laser optical axis of three primary color laser beams consisting of a blue laser beam 32, a green laser beam 33, and a red laser beam 34 along the runway 31 after the laser beam passes through the threshold main body 22.
Patent JP-S6313019-A (JP)
Title: Liquid crystal display device
Inventor: NAKAMU HIDEAKI
IPC: G09F9/00
Filed: 1986-07-04
Abstract: PURPOSE:To obtain uniform contrast over the entire screen area of a liquid crystal display element by arranging a Fresnel lens so that light from a light source incident on the screen area at an almost constant angle. CONSTITUTION:The light emitted by the light source 2 is converged by a condenser lens 3 and then made incident on the image display screen of the liquid crystal element 4 by being corrected by the Fresnel lens 5 so that the light impinges on the liquid crystal display element 4 at the constant angle. A desired image, on the other hand, is displayed on the element 4 with a signal from an external circuit. The incident light is therefore modulated with the display image and then forms an image on the screen 8 through the operation of a mirror 7 and a lens 9. In this constitution, the angle of incident of the light on the element 4 is constant regardless of the place, so the view angle characteristics of liquid crystal are eliminated and a uniform display is obtained over the entire screen.
Patent JP-S5857555-A (JP)
Inventor: FUBERUTSUSU YOSEFUSU BAN DOORU
IPC: F16H61/00
Filed: 1981-09-30
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-H11355190-A (JP)
Title: Request load distribution system/method
Inventor: KANBE TOSHIKI
IPC: H04B7/15
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To timewise and uniformly distribute the allocation request of a system resource transmitted on a control line by extracting a random value from a range which is previously set and waiting for the transmission of the request for the number of seconds when a system resource allocation request processor transmits a system resource use request or transmits a system resource open request. SOLUTION: When one of line use devices 31-3n executes communication by a satellite line with the other line use device, it gives a line allocation request to line allocation request processors 21-2n. The line allocation request processors 21-2n extract random values, set a timer and transmit the line allocation request on a control line 1 through satellite communication modem for control line 41-4n with the time-out of the timer as a trigger. The line allocation request processors 21-2n wait for a response from a satellite line allocation controller 11 and control the satellite communication modem for communication line 51-5n in accordance with the received response.
Patent JP-H10330260-A (JP)
Title: Phosphodiesterase inhibitor and production thereof
Inventor: NISHIGORI TAKAAKI
IPC: A61P37/08
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine useful as an antiasthmatic agent, a bronchodilator, a bronchitis treating agent, an anti-allergic agent, etc., by blending a specific compound obtained by culturing a microorganism belonging to the genus Streptomyces as an active ingredient. SOLUTION: This phosphodiesterase inhibitor contains 6,8-dihydroxy 3- methylisocoumarin expressed by the formula or its pharmaceutically acceptable salt as an active ingredient. The compound of the formula is useful especially as an inhibitor of a cyclic adenosine monophosphate-phosphodiesterase inhibitor, among them as an specific inhibitor for a cyclic adenosine monophosphate phosphodiesterase (isozyme IV). The compound of the formula is obtained by culturing a microorganism belonging to the genus Streptomyces and having a capability of producing 6,8-dihydroxy-3-methylisocoumarin and collecting the compound from the cultured material therefrom. As the microorganism, Streptomyces yokosukaensis NA-23305 (FERM P-16004) and its mutants are preferable.
Patent JP-H10334852-A (JP)
Title: Metal halide lamp
Inventor: HARAGUCHI NOBORU
IPC: H01J61/36
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp, wherein quantity of metal halide aggregating on an outer end part of a pipe made of metal can be reduced, without lowering of luminous efficiency or changes in luminescent color, and life characteristics are superior by decreasing conductance for the metal halide to reach the outer end part of the pipe made of metal. SOLUTION: Both ends of a luminous tube 1 made of light-transmitting ceramic each closed by a ceramic plug 3a, 3b, jointed bodies of electrode stems 4 to metallic current conductors 2, 6 passing through the ceramic plugs 3a, 3b, the metallic current conductors 2, 6 sintered with the fixed to the ceramic plugs 3a, 3b, at least a metal halide enclosed within the luminous tube 1, at least one of the metallic current conductors 2, 6 made up of a thin-walled pipe 6 made of a metal and disposed as an exhaust pipe 7 near the middle in the luminous tube axial direction, a metal rod 8 being inserted into the metallic pipe 6 via a fine clearance, one end of the metal rod 8 is brought into contact with an end part of the electrode stem 4, and an outer end part of the pipe 6 made of metal is melted.
Patent JP-H11354348-A (JP)
Title: Isolation transformer
Inventor: KIN TOJI
IPC: H01F38/14
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an isolation transformer wherein, when both electric power and electric signal are transmitted, the interference between adjoining coils in the same core is suppressed with no increase in size of the primary side core and the secondary side core. SOLUTION: An isolation transformer 1 comprises at least first coils 2a and 3a and second coils 2b and 3b wound with electric wire, and cores 2c and 3c of soft magnetic material, in non-contact manner for transmission of an electric power and electric signal under electromagnetic induction between a primary side core 2 and a secondary side core 3 provided to face each other for free relative rotation. Here, related to the primary side core 2 and the secondary side core 3, magnetism shielding parts 2f and 3f for suppressing interference between both coils are formed at such positions across the coupling magnetic flux between the first and second coils, respectively.
Patent JP-H07241873-A (JP)
Title: Method and apparatus for injection molding with foil decorating
Inventor: YOSHIMURA ISAO
IPC: B29C45/16
Filed: 1992-06-16
Abstract: PURPOSE:To prevent hole marks of a hot plate from leaving on a molded item by forming a peripheral wall having a uniform top surface on the hot plate, forming a recession on the inside of the peripheral wall, making holes on the peripheral wall toward the top surface, putting the outer peripheral part of a painting film into contact with the top surface of the peripheral wall by vacuum drawing through the holes, to then be heated while conducting vacuum drawing. CONSTITUTION:The outer peripheral part of a decorating film X supplied from a supply roller is sucked to be held from a vent hole provided on the outer peripheral wall 14a of a hot plate 9 having a recession 14b partitioned by a peripheral wall 14a and, at the same time, the patterns are held in the form of being non-contact with the hot plate 9 by blowing out air from blow holes 17, and thereafter the decorating film X is cut every pattern. As the cut decorating films X are heated by a hot plate, they are transported to the opening of a female mold disposed at the direction practically normal to the supply direction from the supply roller, and the decorating film are transferred to be in close contact with the cavity of the female mold, and then the hot plate is retreated therefrom, so that decorating is done by injecting molten resin into the cavity defined by inserting a male mold into the female mold.
Patent JP-S5779063-A (JP)
Title: Production of fiber reinforced composite material
Inventor: BAN KEISUKE
IPC: B29C57/00
Filed: 1980-11-06
Abstract: PURPOSE: To produce a composite material having dense fiber-reinforced parts easily and efficiently by fixing fiber moldings on the fixing faces formed in the  cavities of metallic molds, teeming molten metal into the cavities, filling the  molten metal into the fiber moldings under pressure and expelling air.  
     CONSTITUTION: For example, fiber moldings F bundled of unidirectional inorg. fibers are installed on the fixing face 3b of a drag 1b, and a cope 1b is mated with on the drag 1b. The moldings F are sandwiched by the respective fixing  faces 3a, 3b and are thereby fixed. Next, for example, molten Al alloy M  which is matrix is teemed into the cavities 2a, 2b. Thereafter, the molten metal  M is pressurized to be filled and incorporated into the moldings F, whereby the  air in the moldings F is expelled from between the respective constituting fibers  through air vents S to the outside. Thence, the molten metal M filling the air  vents S is immediately solidified. According to this method, a connecting rod C  reinforced with fibers in, for example, a rod part C 1  is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H025188-A (JP)
Title: Impp program starting system
Inventor: KANAI TOSHIAKI
IPC: G06F15/82
Filed: 1988-06-24
Abstract: PURPOSE:To rapidly start an ImPP object program by converting the ImPP object program into numerical data, integrating the numerical data in a program on the host computer side and setting up the program in an ImPP without accessing an auxiliary storage device. CONSTITUTION:When the ImPP (image pipelined processor) object program 5 is converted into numerical data and the data are previously integrated in the program on the host computer side, an image memory control means 6 writes the program in an image memory 3. An ImPP control means 8 starts a self-object loading function of an MAGIC 2 and applies a start token to the ImPP 1 through the MAGIC 2 after the end of the self-object loading function. Consequently, the ImPP program can be rapidly started.
Patent JP-H0330232-A (JP)
Title: Method of forming light emitting screen structure on substrate of color cathode ray tube
Inventor: PIITAA MAIKERU RITSUTO
IPC: G03F5/00
Filed: 1990-06-13
Abstract: PURPOSE: To enable a screen structure for a color cathode-ray tube to be formed electrophotographically by providing nonluminous screen structural material layers in a predetermined pattern on the substrate of the color cathode-ray tube, and coating the top of the substrate with a plurality of color luminous screen structural materials in a configuration surrounded by the nonluminous screen structural material layers. CONSTITUTION: Films of nonluminous screen structural material are provided in a predetermined pattern on a substrate 18, and the top of the substrate 18 is coated with a plurality of color luminous screen structural materials 22. The color luminous screen structural material 22 is surrounded by a nonluminous screen structure material 23 on the sides. This constitution is achieved by coasting the tops of the color emissive and nonluminous screen structural material 22, 23 with an electrostatically charged dry pulverized resin, and melting the resin so that it forms a substantially continuous film. Thereby, the luminous efficiency of a phosphor, the uniformity of the screen, and adhesive strength are increased, and the loss of a screen structure caused by the cracking or peeling of a photoelectric layer during manufacture can be avoided.
Patent JP-S6047452-A (JP)
Title: Manufacture of au bonding pad
Inventor: OOKAWA KUNIO
IPC: H01L21/60
Filed: 1983-08-25
Abstract: PURPOSE:To obtain an Au film having strong adhesive force on a substrate without heat treatment on the formation of the film or after it by forming an Nb film on the substrate and overlapping a Cr film and the Au film. CONSTITUTION:An Nb film 4 in 150-3,000Angstrom  thickness is evaporated onto an Si or SiO2 substrate 1 at room temperature, and a Cr film 2 in approximately 600Angstrom  thickness and an Au film 3 in approximately 3,000Angstrom  thickness are evaporated similarly at room temperature. Since the diffusion force of Nb is strong and bonding power between Cr and Au is powerful, Nb easily diffuses to the substrate and Cr and Cr to Nb and Au without heat treatment on the formation of the Nb, Cr and Au films or after the formation of the Cr and Au films and these films and the substrate are mutually attached firmly, Au strongly adheres on the substrate, and the adhesive force of Au is excellent. An Au junction pad having strong adhesive force can also be formed similarly on a GaAs substrate, and the manufacture can be utilized when the Au layer having powerful adhesive force is shaped on not only a pad but also the substrate without heat treatment.
Patent JP-S5585139-A (JP)
Title: Current switch
Inventor: ISOGAI HIDEAKI
IPC: H03K17/60
Filed: 1978-12-21
Abstract: PURPOSE:To enable the adjustment of voltage at the crossing point, by completely making agreement the crossing point of the current switch consisting of differential amplifier of a pair of transistors with the threshold level. CONSTITUTION:The current switch 40 has the differential amplifying circuit 51 consisting of a pair of transistors 41, 42 and the differential amplifying circuit 52 of a pair of transistors 43, 44, and the base of the transistors 42, 43 is set to a given level with the level setter 45 commonly, and the time difference of the crossing point converted with the output OUT and OUT' to the input IN and IN', i.e., the shift amount Y is set. When the input starts the change and the input IN' intersects the level Y at time t3, the output OUT' only is selected, and the input IN intersects the level Y at time t4, the output OUT is selected and after that, the both are crossed at the crossing point X. The shift up or down the crossing point X is made by changing the level of the level setter 45.
Patent JP-H029919-A (JP)
Title: Controller for gas turbine
Inventor: KUMAKURA HIROTAKA
IPC: F02C3/10
Filed: 1988-06-27
Abstract: PURPOSE:To improve the following performance for the load variation in the control of the revolution speed of a power turbine through a movable guide vane by adding a means for calculating the feed forward quantity of the angle of a variable guide vane from the loading state and the revolution speed of a gas generator shaft. CONSTITUTION:The aimed valve of the revolution speed of a gas generator shaft is calculated by a calculation mans D on the basis of the output signals of a load detecting means A and the detecting means B and C for detecting the temperature and pressure at the inlet of a compressor. Then, the deviation between the aimed value and the revolution speed of the gas generator shaft detected by a detecting means E is calculated by a fuel flow rate control means F, and the fuel flow rate is controlled by a fuel adjusting valve G on the basis of the deviation. Further, the feed forward quantity of the angle of a variable guide blade is calculated by a calculation means H on the basis of the output signals of the detecting means A-E, and a control means I controls the angle of the variable guide blade on the basis of the feed forward quantity and the deviation of the revolution speed of a power turbine.
Patent JP-H04226545-A (JP)
Title: Organosiloxane compound polymer article and its preparation
Inventor: CHIA CHIENGU RIN
IPC: C08J7/043
Filed: 1991-06-27
Abstract: PURPOSE: To provide an abrasion resistant organic-inorganic hybrid polymer having the mechanical strength and stability of inorganic materials coupled with the flexibility and film-forming ability of organic materials.  
     CONSTITUTION: This siloxane organic hybrid polymer is prepared by hydrolytic condensation polymerization of an organoalkoxysilane of the general formula, R x Si(OR') 4-x  (wherein R is an organic group; R' is a hydrolyzable low molecular weight alkyl group; x is at least 1 and less than 4) with the sue of an alkali metal carboxylate such as sodium acetate as the condensation catalyst in the presence of an organic film-forming polymer such as polyvinylpyrrolidone. Such a siloxane organic hybrid polymer, an abrasion resistant coated plastic transparent article composed of a rigid transparent plastic substrate ad a siloxane organic hybrid polymer coating are disclosed. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6313477-A (JP)
Title: Superimposing circuit
Inventor: SUGANO MASAHIDE
IPC: H04N5/278
Filed: 1986-07-03
Abstract: PURPOSE:To prevent an influence on the level of a character signal even through the DC level of a video signal is fluctuated by mixing the video signal and the character signal with each other after clamping the DC level of the video signal in a constant level. CONSTITUTION:A video signal is supplied directly to the gate of a transistor Q3 as it is, through a clamping capacitor C1. If a clamping pulse is generated, a transistor Q2 is turned ON, and the gate of the transistor Q3 is forcively made in the ground level, so that the video signal which is the emitter output of a transistor Q1 is calmped DC-wise. If a character signal of negative logic is inputted, a transistor Q4 is turned on and its collector(the base of a transistor Q5) potential is forcively made in a level Vs, to superinpose a character signal on the video signal. As a result, the level of a character signal is not influenced by the fluctuation in the DC level of a video signal.
Patent JP-S5946129-A (JP)
Title: Phosphorus adsorbent
Inventor: NAKABAYASHI NORIO
IPC: A61K33/24
Filed: 1982-09-08
Abstract: PURPOSE:To selectively adsorb and remove only P without adsorbing and removing Ca, by orally administering powder of Ca-ZrOCO3.nH2O obtained by ion exchange. CONSTITUTION:An aqueous solution of a Ca salt (e.g., CaCl2) with a concn. of about 5-10% is added to an aqueous dispersion of ZnOCO3.nH2O and the resulting slurry is allowed to stand to adsorb Ca with ZrOCO3.nH2O so as to adsorb 0.01-0.80mol Ca to one mole ZrOCO3. In the next step, an aqueous NH4OH solution is added to adjust the pH to about 9.0-9.5 and Ca adsorbed ZrOCO3. nH2O is washed by water until Cl<-> or the like is not detected and dehydrated to obtain Ca-ZrOCO3.nH2O. Thus obtained Ca-ZrOCO3.nH2O powder exhibits selective adsorptivity to P. Therefore, when this Ca-ZrOCO3.nH2O powder is orally administered, only P is selectively removed and Ca is almost not removed. In addition, because this powder is high in safety, no problem is caused even if it is orally administered.
Patent JP-S641342-A (JP)
Title: Frame synchronizing system
Inventor: TANJI AKITO
IPC: H04J3/06
Filed: 1987-06-24
Abstract: PURPOSE: To make the scale of the circuit of a frame synchronizing system smaller and, at the same time, to prevent wrong synchronization, by constituting frame synchronizing pattern detecting circuits consisting of a high-order group frame synchronizing pattern detecting circuit and low-order group frame synchronizing pattern detecting circuit.  
     CONSTITUTION: Two frame synchronizing pattern detecting circuits 3 and 4 operate in such ways that the circuit 4 corresponding to low-order group clocks operates until discordance in frame synchronizing pattern is detected and frequency-dividing from high-order group clocks into low-order group clocks is inhibited during the periods of synchronism establishment and protection, and when the frequency-dividing is inhibited and frame synchronizing pattern retrieval is started, the circuit 3 corresponding to high-order group signals starts to operate. When a frame synchronizing pattern is detected out of high-order signal pulse strings, the circuit 3 sends the detected output to the circuit 4 corresponding to low-order group signals for actuation and cancels the inhibition of the frequency-dividing from the high-order group clocks into low-order group clocks with a prescribed delay. Therefore, the constitution of this system can be simplified and the circuit scale can be reduced and, moreover, wrong synchronization can be prevented. 
     COPYRIGHT: (C)1989,JPO&Japio