baber/WOPTO huggingface dataset:
Patent JP-H01160201-A (JP)
Title: Crossing circuit
Inventor: MINAGAWA AKIRA
IPC: H01P3/02
Filed: 1987-12-17
Abstract: PURPOSE:To widely reduce a signal leakage from a high frequency side transmitting line to a low frequency side transmitting line by providing a capacity element in the connecting part of the central conductor of the low frequency side transmitting line and a bridge, and coupling a high frequency signal leaked from the high frequency side transmitting line to a grounding conductor by means of the capacity element. CONSTITUTION:A dielectric substrate is composed of a substrate 1 and an insulating layer 9, and between them, a conductor plate 10 is imbedded. The conductor plate 10 is connected through a through hole 11 provided on the insulating layer 9 to a central conductor 3. Thus, the capacity element to make the conductor plate 10 and the part of a grounding conductor 5 opposite to it into electrodes, respectively, is formed. By selecting the capacity of the capacity element properly, the signal leaked from the high frequency side transmitting line can be dropped through the capacity element to the grounding conductor 5. Namely, when the capacity of the capacity element is sufficiency larger than a frequency to be propagated in the high frequency side transmitting line, a short-circuited condition is made as to the high frequency signal, and the leakage from the high frequency side transmitting line to the low frequency side transmitting line can be reduced.
Patent JP-H11151381-A (JP)
Title: Video game device, indicating method for action of character in video game, and storage medium storing character action indicating program
Inventor: MATSUI MASANORI
IPC: A63F13/55
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To increase the real feel of jumping action by using a stick type controller having a control rod which can be tilted from an upright position. SOLUTION: A controller operation detection means 61 detects the values of X and Y coordinates which correspond to the direction and angle of the tilt of a stick 16h. A jump control means 62 causes the action of an approach run to be started when an A-button 16b is turned on. If the stick 16h is not tilted to a rear end, the process of jumping action is immediately started. Jumping conditions are determined using information about changes in X and Y coordinate values during the operation of moving the stick 16h from the rear end to an upright position and using the position of a player relative to a take- off at a jump.
Patent JP-H03181367-A (JP)
Title: Method for returning robot to original position
Inventor: MATSUO KAZUHIDE
IPC: B05D1/02
Filed: 1989-12-08
Abstract: PURPOSE:To automatically and efficiently move a robot to its original position in the course of teaching action, by providing a branch point at a specified position of a previously taught working path and determining a return path extending from the branch point to the original position. CONSTITUTION:A robot 14 is moved along a previously taught working path 24 and operated by a controller 12, and an original position return signal Sa is sent to the controller from a master controller 18. The robot 14 is moved to the specified branch points T1 and T2 along the working path 24 from the time when the signal Sa is supplied. The robot 14 is further moved to the original position P0 along the predetermined return paths 26 and 28 between the branch points T1 and T2 and the original position P0. As a result, the robot in the course of teaching action is automatically and efficiently returned to the original position with no need for intricate data processing.
Patent JP-H02163302-A (JP)
Title: Manufacture of composition for injection molding powder metallurgy
Inventor: TAKAHASHI NOBUHARU
IPC: B22F3/02
Filed: 1988-12-19
Abstract: PURPOSE:To obtain composition for injection molding powder metallurgy, which can be injection-molded to a product having excellent dimensional accuracy, by spheroidizing shape of irregular shaped metal powder made by the water atomizing method, etc., with mechanical treatment and kneading with the specific ratio of binder. CONSTITUTION:The molten metal is pulverized with the water atomizing method, etc., and the metal particles having irregular shape and <=50mum particle diameter are spheroidized with the mechanical means of impact type pulverizing machine, etc., such as jet mill, hammer mill. To 11 vol. parts of the spheroidized metal powders, 9 vol. parts of thermoplastic binder, such as ethylene polymer, wax, are added and sufficiently kneaded. This kneaded composition is injection- molded with an injection molding machine and by executing sintering after debinder treating, the injection-molded powder metallurgy product having excellent dimensional accuracy can be produced.
Patent JP-H02163601-A (JP)
Title: Scanning type tunnel microscope
Inventor: MIYATA CHIKAYOSHI
IPC: G01N23/00
Filed: 1988-12-19
Abstract: PURPOSE:To obtain a concise structure, and also, to improve an S/N ratio and reproducibility at the time of positioning by constituting the microscope so that an objective lens, an STM (scanning type tunnel microscope) detecting element and an I/V amplifier are supported by a moving mechanism. CONSTITUTION:In an arm 9 of a device, an optical microscope 2 and a uniaxial table 20 of one example of a moving mechanism are fixed, and in the table 20, a revolver 3, an STM detecting element 1 and an I/V amplifier 19 are supported. Also, in the revolver 3, an objective lens 4 is attached. Moreover, the table 20 can move in the direction as indicated with an arrow. In such a way, by placing the amplifier 19 in the vicinity of the detecting element 1 and shortening a signal line 11b, an S/N ratio can be improved. Also, since a wiring 11 is brought to only uniaxial movement, a winding mechanism is not required and tension is scarcely applied and the positioning reproducibility of the table 20 can be improved. Moreover, it is unnecessary that the revolver 3 controls a rotation angle, and the automization can also be executed easily.
Patent JP-H04189174-A (JP)
Title: Thermosensitive recording material
Inventor: UEDA TAKASHI
IPC: B41M5/34
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a thermosensitive recording material where a sharp image is obtained with a white background and a black developed color tone by laminating a thermosensitive color developing layer containing specific leuco dye over a thermosensitive color developing layer containing a different type of leuco dye, on a support. CONSTITUTION:At least, two thermosensitive color developing layers are provided on a support. Then a thermosensitive color developing layer containing at least, one type of leuco dye elected from among those shown by formula I (R1, R2 are a substituted alkyl group; R3 is aralkyloxy; R4 is dialkylamino group; R5 is a hydrogen atom; R6, R7 are a lower alkyl group) and formula II in which a benzene ring is present and n is an integer of 1 to 4, is laminated over a thermosensitive color developing layer containing at least, one type of leuco dye selected from among those expressed by formula III (R17, R18 are independently a 1 to 10C saturated or unsaturated hydrocarbon group; R19 is a 1 to 20C hydrocarbon group or a halogen atom; and R20 is a hydrogen atom, a halogen atom or a 1 to 6C hydrocarbon). Thus a thermosensitive recording material is obtained.
Patent JP-H07175860-A (JP)
Title: Automatically updating device for sales data base
Inventor: MIURA KOJI
IPC: G06F19/00
Filed: 1993-12-20
Abstract: PURPOSE:To perform management with a high efficiency by saving labor with minimum data base(DB) resources by automatically updating the managing cycle of a sales DB. CONSTITUTION:This automatically updating device 1 for the sales DB is constituted of plural sales DBs 11-14 formed classified by every managing cycle of a product and on which sales information is recorded at every product, a management reference read-in means 3 set at every product, a means 5 which decides the managing cycle of the product at every product by comparing the sales information 4 in the sales DB with management reference 3 and decides the change of the managing cycle when a decided managing cycle is different from the present managing cycle, and a means 6 which changes the sales DB on which the sales information of the product is recorded to the sales DB of decided managing cycle.
Patent JP-H05160993-A (JP)
Title: Method and device for image communication
Inventor: TAKAYANAGI MASAHIRO
IPC: H04N1/32
Filed: 1991-12-04
Abstract: PURPOSE:To save recording paper for printing as to a device which receives and prints out image data. CONSTITUTION:The image data when received are stored temporarily in a data storage part 5. After a certain group of data are received, the image data stored in the data storage part 5 are read out, page by page, and compressed so that one original page contains a specific number of pages. The compressed data of the respective pages are expanded on a bit map memory 7 by a specific number of pages together. The data are printed out at a printing part 6. Further, if there is data which should be of the original size in the compressed data, its page is specified and the data are printed out.
Patent JP-H06168066-A (JP)
Title: Display incorprated type tablet device
Inventor: TAGAWA KOSEI
IPC: G06F3/0488
Filed: 1992-11-30
Abstract: PURPOSE:To easily view a display screen, to easily set a device to be compact and to easily reduce cost. CONSTITUTION:A switching circuit 7 changes over and selects a detection control circuit 6-side in a coordinate detection period in accordance with the control of a control circuit 10. A high frequency power source 12 impresses high frequency voltage on the tip electrode of an electronic pen 11. A segment driving circuit 3 sequentially scans the segment electrode X of a liquid crystal panel 1. Then, a common driving circuit 2 sequentially scans a common electrode Y. An x-coordinate detection circuit 8 and a y-coordinate detection circuit 9 detect the x-coordinate and the y-coordinate of the tip of the electronic pen 11 based on induced voltage induced by the segment electrode X and the common electrode Y. In a display period, a display control circuit 4-side is switched and selected, and a picture is displayed in the liquid crystal panel 1. Thus, the tablet device incorporating a display function is constituted.
Patent JP-H05156636-A (JP)
Title: Shaft inserting device
Inventor: TSUJII TAKESHI
IPC: E02D3/12
Filed: 1991-12-04
Abstract: PURPOSE:To enhance the efficiency of work for connecting shafts to each other by inserting the shaft while being rotated. CONSTITUTION:The rotation phase of a digging shaft 24 at the end of insertion is detected by a drive side rotation angle sensor 98, and the rotation angle of the digging shaft 24 put in the storing state is detected by a storage side rotation angle sensor 42. Under the control of a controller 120, the digging shaft 24 in the storing state is rotated by a rotating direction positioning motor 36 until both rotation phases correspond to each other.
Patent JP-H05155646-A (JP)
Title: Hydraulic-material formed body
Inventor: HORIGUCHI MASATOSHI
IPC: C04B28/02
Filed: 1991-12-04
Abstract: PURPOSE:To improve the breaking strength by forming the thin film of a silane compd. shown by a specified formula on the surface of a polyolefin into which a reactive functional group is introduced by irradiation of radioactive rays, etc. CONSTITUTION:A reactive functional group is partially introduced into the surface of polyolefin by irradiation of radioactive rays, corona discharge, etc. The modified polyolefin is then treated with a 100-0.01wt.% soln. of a silane compd. shown by formula I (n=0 to 2, R<1> is a 1-6C hydrocarbon, a 1-6C org. group contg. amino, mercapto, epoxy, methacryloxyl, alkoxyl and halogen and H, and R<2> is 1-6C hydrocarbon, acyl and H), and a silane thin film is formed. A silica coating film is formed by using 0.01-100 pts.wt. of the partial hydrolyzate of alkoxysilane shown by formula II (n=0.1 and R<3> is a 1-6C hydrocarbon) or 0.01-100 pts.wt. of silica sol. The obtained material is cut, the cuttings are added with a hydraulic material, cast into a die and cured, thus the objective reinforced hydraulic-material formed body is obtained.
Patent JP-H06168348-A (JP)
Title: Neural network system having growth function
Inventor: KOIDE MINORU
IPC: G06N3/08
Filed: 1992-11-30
Abstract: PURPOSE:To maintain and improve forecasting accuracy by updating the weighting coefficient of a recalling neural network by the one obtained by the learning of a learning neural network when the accuracy of a recalled result of the learning neural network is higher than that of the recalling neural network. CONSTITUTION:A weight coefficient growing means 8 started by a neural network learning means 7 reads out the measuring value (u) of time sequence data from a time sequence data memory 4 based upon the number of input neurons. A correlation coefficient between a recalled value Vc=h(Xc) based upon the weighting coefficient Wc of a recalling data memory 5 and a recalled value VDELTAT=h (XDELTAT) based upon a weighting coefficient WDELTAT is found out and accuracy evaluation is executed by the correlation coefficient. When the forecasting accuracy of the recalled value of the weighting coefficient WDELTAT obtained in the past of DELTAT is higher than that of a weight coefficient obtained at the preceding time, the means 8 can change the weighting coefficient through an on-line when necessary.
Patent JP-2000300098-A (JP)
Title: Transgenic plant belonging to species cucumis melo
Inventor: DE BOTH MICHIEL
IPC: A01H5/08
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a transgenic plant capable of being regenerated from a transformed tissue in the species Cucumis melo and excellent in virus resistance by including a DNA sequence transduced through mediation of Agrobacterium tumefaciens. SOLUTION: This transgenic plant is a transgenic plant of the normal phenotype belonging to the species Cucumis melo and contains one or more DNA sequences transduced through mediation of Agrobacterium tumefaciens. Further, the transgenic plant of the normal phenotype belonging to the species Cucumis melo is preferably prepared by including one or more DNA sequences capable of imparting resistance to cucumber mosaic and having an encoding sequence represented by the formula or capable of encoding a capsid protein of the cucumber mosaic virus. The plant tissue is preferably a melon and the tissue is preferably a cotyledon obtained from an embryo germinated for 0-4 days or a shoot bud.
Patent JP-H022807-A (JP)
Title: Device for removing solid matter such as dirt in passage
Inventor: FUJIMAKI KATSUICHI
IPC: B01D29/00
Filed: 1987-12-18
Abstract: PURPOSE:To prevent the deposition of solid matter on the inside of a filter element by making the cross section of the filter element formed by base units each consisting of a fork and a filter bar small toward the passage when reversed. CONSTITUTION:An endless chain belt 6 obtained by connecting many main shafts 7 and auxiliary shafts 8 is rotated by driving mechanisms 9 and 10. Meanwhile, the fork 1 pierced with a main shaft hole 2 to be supported by the main shaft 7 of the belt 6 is provided, and the auxiliary shaft 8 is supported by an auxiliary shaft hole 3 bored at a position different from that of the main shaft hole 7 of the fork 1. In addition, the filter bar 4 is supported by the main shaft 7, and the lower end is allowed to abut on the periphery of the auxiliary shaft hole 3 of the fork 1. Namely, the cross section of the filter element formed by the base units each consisting of the fork 1 and bar 4 is minimized toward the passage when reversed (sections V-VI). Namely, the mesh of the filter element is maximized, and hence the deposition of solid matter is prevented.
Patent JP-H02166292-A (JP)
Title: Partial plating method
Inventor: UEKI KOZO
IPC: C25D5/02
Filed: 1988-12-20
Abstract: PURPOSE:To easily carry out partial plating with superior reproducibility and low loss by applying a water-soluble dye to te part, requiring plating, of a material to be treated, further applying an organic pigment to the whole of the above material, immersing the above material into water to elute the above water-soluble dye, and then applying plating to the above material. CONSTITUTION:A water-soluble dye 2 is applied to the part, requiring plating, of an ornament, such as watchcase 1. Subsequently, an organic pigment 3 is applied to the whole of the watchcase 1 by a spraying method, etc. Then, the whole material is immersed into water, to which low-frequency oscillations, mechanical agitation, etc., are applied to elute the above water-soluble dye 2. The resultingly exposed part requiring plating is passed through the ordinary plating stage to undergo plating. By this method, a plated film 4 can be formed on the watchcase 1 into the desired patterns.
Patent JP-H09139728-A (JP)
Title: Signal multiplex transmission system
Inventor: KAWASAKI YUJI
IPC: H04L5/14
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To quickly execute an up-grade of the whole system by securing an area to send station data to a transmission line when a high capacity is required for multiplexed signals. SOLUTION: A transmission signal from a subscriber 1 is sent to a signal demultiplexer 4 via a multiplexer 2 and a transmission line 3 and sent to a subscriber 5. In this case, a communication control section 22 of the multiplexer 2 confirms about the presence of an idle area of the transmission channel 3 of an area management section 23. When an idle area is available, the control section 22 gives a command to a transmission line control section 21 to control the transmission channel 3 to down-load the station data. Furthermore, the control section 22 informs down-load of station data to a communication control section 42 in the signal demultiplexer 4. Then an area management section 43 reserves a down-load area of the station data based on the command of the control section 42. As a result, the station data in a storage section 25 are sent via the transmission channel 3.
Patent JP-2001141579-A (JP)
Title: Dynamometer of axial direction variable type
Inventor: TAKAHASHI HIROAKI
IPC: G01L3/16
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an axial direction variable type dynamometer capable of and simple axial change of a rotating spindle regardless of a direction of an output shaft of a motor. SOLUTION: This dynamometer comprises a rotating spindle (7) which is connected to a motor as the subject of measurement through a coupling (8) and rotated, a casing for measurement of torque (13) to measure a torque of a rotor mounted on the rotating spindle (7), oscillatory casing supports (16a, 16b) to support a casing for measurement of torque oscillatably, rotating supports (20a, 20b) which support the casing supports (16a, 16b) oscillataby around the rotating axis perpendicularly intersecting to the rotating spindle (7).
Patent JP-H05137147-A (JP)
Title: Video camera
Inventor: TSUGI YASUSHI
IPC: H04N5/232
Filed: 1991-11-11
Abstract: PURPOSE:To set a desired photographing mode by a simple operation. CONSTITUTION:In a ROM 14, control data to each photographing mode are stored in advance, and one of them can be selected by a mode selection switch 12 combined with a power source switch. The control data selected by this mode selection switch 12 is supplied to processing circuits 5, 6 and 7 and a white balance control. circuit 8, a shutter control circuit 9, a diaphragm control circuit 10, and an AF control circuit 11, and a characteristic of a prescribed one of them is switched. In such a way, the photographing mode corresponding to the control data selected by the mode selection switch 12 is set. Accordingly, by designating the photographing mode conforming to the environment and photographer's choice by the mode selection switch 12, this photographing mode can be set by a single operation of the mode selection switch 12. Also, when a power source is turned on by operating the mode selection switch 12, a regular photographing mode of high use frequency is set.
Patent JP-H07172786-A (JP)
Title: Lift chain in lifting gear of fork-lift truck
Inventor: SEKI YASUO
IPC: F16G13/12
Filed: 1993-12-21
Abstract: PURPOSE:To prevent any looseness in a lift chain from occurring by installing an elastic body in a side face of this lift chain extending over both outer and inner links. CONSTITUTION:An intermediate part 16b serving as a ring of a scissorlike helical spring 16 is attached to a pin 12 connecting an outer link 10 and an inner link 11 together, while each double end 16a straightening out is engaged with two adjacent pins 12 each. In this scissorlike helical spring 16 like this, such force as trying to be bent as in dogleg type works at all times, whereby a lift chain is also apt to be bent, so that such force as making its overall length so as to be contracted works at all times. Therefore, in time of operations, for example, at a time when a fork claw comes into contact with a pallet and a load or a top surface of a car's rear body as well as in the case where the fork claw has operated a lift cylinder further from a state of being contacted with a top face of the pallet or the like, even if looseness tries to be produced in the lift chain, the total length of this lift chain is made so as to be contracted by the spring 16.
Patent JP-H08157279-A (JP)
Title: Production of lightweight concrete product
Inventor: HAYASHI SHINICHI
IPC: C04B7/13
Filed: 1994-11-30
Abstract: PURPOSE: To accurately keep specific gravity and strength in a target range by pouring a specific slurry in a molding flask, hardening, then aging with high temp. high pressure steam. CONSTITUTION: A blended powder is obtained by blending a siliceous raw material powder, a cement and a slaked lime or a calcareous powder containing quicklime so as to make the molar ratio of CaO/SiO2 0.35-1.2, cement >=6wt.% and slake lime or quicklime expressed in terms of CaO >=10wt.%. A concrete product consisting essentially of tobermolite and CaSiO3 hydrate, <=100μm in a minute pore diameter, 35-70% in minute pore volume, 0.2-1.5mm in a macropore diameter, 1-25% in a macropore volume or the like is obtained by pouring a slurry, which is prepared by adding 50-80 pts.wt. water and a foam frothed with an alkanol amide type nonionic surfactant and an ether type nonionic surfactant containing a polyoxyethylene group in the weight ratio of 2:8 to 8:2 into 100 pts.wt. blended powder, to a molding flask and after hardening, high temp high pressure steam aging.
Patent JP-2000150752-A (JP)
Title: Cooling device of electronic device
Inventor: MINAMITANI RINTARO
IPC: H01L23/373
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To ensure corrosion resistance and mechanical strength over a long term by using aluminum nitride sintered body as a cooling jacket material and providing an ion-eliminating device for eliminating an ionization substance in a heat transfer medium in a heat transfer medium supply unit. SOLUTION: A plurality of integrated circuit units 2 are mounted on a substrate 1, and a cooling jacket 4 for cooling the integrated circuit units 2 by receiving the supply of a heat transfer medium 3 is provided on the integrated circuit units 2. In the cooling jacket 4, an aluminum nitride sintered body is used, high-temperature treatment is made in an oxidation atmosphere, and an oxide 41 with α-alumina as a main phase is formed on a water-contacting surface in the channel surface of the cooling jacket 4. Also, an ion-eliminating device 9 for eliminating the ionized substance of the heat transfer medium is provided in a heat transfer medium supply unit B with a tank 6, a pump 7, and a heat exchanger 8.