baber/WOPTO huggingface dataset:
Patent JP-2001159367-A (JP)
Title: Control device for internal combustion engine
Inventor: MAJIMA YOSHIHIRO
IPC: F02P15/08
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To improve drivability by making a combustion state always stable. SOLUTION: A combustion state is detected on each cylinder on the basis of the amount of rotational fluctuation of an engine to judge whether the combustion state is stable (steps 101, 102). If the combustion state is stable, whether conditions for the execution of combustion stability lowered operation (lean operation, exhaust temperature rise control, idle rotation lowering control and speed reducing operation) are materialized is judged (step 103).  If the combustion state is unstable or the conditions for the execution of combustion stability lowered ration are materialized, control items suitable for the present operating state (combustion unstable flags XAN1-3 types) out of ignition timing, an ignition system, a flow velocity in cylinder, an EGR rate and an air-fuel ratio, are controlled according to the present operating state to control combustion speed and combustion pressure so as to stabilize the combustion state. In the control of the ignition system, ignition plugs are multiple-ignited, and in the control of flow velocity in the cylinder, swirling flow is intensified to increase gas flow velocity in the cylinder (steps 104-107).
Patent JP-2000172944-A (JP)
Title: Automatic transaction machine and its guide voice output method
Inventor: SATO HIDEKATSU
IPC: G07F19/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To enhance the communicability of the aural guidance of operation to user by providing a words data storage part, a voice emphasizing method storage part which stores the voice emphasizing method for every words datum and a voice output means which outputs the voices generated by a voice generation means. SOLUTION: In an aural guidance processing system, the words data on the contents which guide the operations of a user in voices are stored in a voice words data storage part 41 and the setting data on a words voice output method are stored in a voice emphasizing method setting data storage part 42. A voice reproduction processing part 43 generates the reproducing signals of the words voices emphasized by a emphasizing method set at the part 42 from the voice words data stored in the part 41. A voice output device 8 outputs the reproducing signals of the words voices reproduced at the part 43 as the audible sounds. A control part 45 controls each module and also the transfer of data between the modules.
Patent JP-H11174342-A (JP)
Title: Motor-driven revolver device
Inventor: OTOMO MASAHIKO
IPC: G02B21/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven revolver device capable of always accurately positioning an objective lens even when dispersion is found in the positioning accuracy for every objective lens. SOLUTION: This motor-driven revolver device is provided with a revolver to hold plural objective lenses, a designating device 6 to designate the switching of the objective lens, a motor 61 to drive and rotate the revolver, a rotation detecting device 62 to detect the rotational amount of the motor, and a storage device 81 to store data in accordance with the rotational amount of the motor at the time of switching the objective lens corresponding to plural objective lenses or data between plural objective lenses. Driving controllers 50 and 80 read out the data stored in the storage device in accordance with the switching designation from the designating device and drive the motor until the data read out coincides with the rotational amount of the motor detected by the rotation detecting device. Final positioning is executed by a click stop mechanism.
Patent JP-H09172984-A (JP)
Title: Emulsifier
Inventor: TANAKA MITSUHARU
IPC: A23L27/60
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion type emulsifier excellent in emulsifying properties by using egg yolk as raw material. SOLUTION: This emulsion type emulsifier comprised 30-95 pts.wt. of a semi- denatured egg yolk obtained by semi-denaturation of liquid egg yolk by retaining at 65-70 deg.C for more than 5min and 5-70 pts.wt. of fats and oils and is obtained by emulsifying them into an oil-in-water type emulsion. This emulsifier may be formulated with vinegar or acetic acid and/or salt. Liquid egg yolk is preferably retained at 65-70 deg.C for more than 5min by an electric heating.
Patent JP-H03199732-A (JP)
Title: Valve device of hydraulic shock absorber
Inventor: MIZOBUCHI TOSHIHIRO
IPC: B60G17/015
Filed: 1989-12-27
Abstract: PURPOSE:To prevent a chattering noise, caused by vibration of a piston rod, by providing opening parts in port outlets of a partitioning member, with a difference provided in an opening area of the opening part, and further adapting a disk of large mass to the back surface of a leaf valve. CONSTITUTION:In opening parts B, B1 formed in outlets of extension ports 6, 6a, the opening part B1, partitioned by a seat part A', is formed larger than the other opening part B. Consequently, a pressure receiving area corresponding to the opening part B1 is increased larger than the other, and a leaf valve 10, corresponding to the opening part B1 of larger pressure receiving area, is first opened when intermediate and high speeds are generated. Here because a disk 25 of large mass is placed in a back surface of the leaf valve 10, its opening action is slowed. When a further high speed is generated, a part corresponding to the other opening part B is uniformly opened, here damping force by deflection of the leaf valve 10 is generated. In such a way as mentioned, since a pressure fluctuation in upper and lower oil chambers 4, 5 is not violently generated by opening the valve slowly from the part of larger pressure receiving area, no chattering noise, caused by vibration of a piston rod 3, is generated.
Patent JP-H06197001-A (JP)
Title: Level conversion circuit
Inventor: FUJIMOTO TAKUYA
IPC: G11C17/00
Filed: 1992-12-24
Abstract: PURPOSE:To reduce a current loss by devising MOS transistors (TRs) in use so as to be active while the margin of the threshold level of the TRs is sufficiently ensured even in the system employing the level conversion circuit in which a minimum value of an operating power supply voltage is low thereby widening the range of the operating voltage and preventing the production of a steady-state current. CONSTITUTION:A voltage VCC or VPP is outputted to an output node of an inverter circuit when the power supply voltage VCC or a voltage VPP higher than the voltage VCC is applied to a power terminal and a signal inverted at a voltage between the voltage VCC and 0V is given to an input node. That is, a 2nd MOSTR is used to charge up a power supply voltage application node at a CMOS inverter up to a sufficiently high voltage initially. Thus, the operating voltage range for the system is widened even in the case of the system employing a low voltage of, e.g. 1.5V. Then the level conversion circuit is made up of a PMOSTR11, an NMOSTR12, a CMOS inverter 13, depletion NMOSTRs 14, 17 and a power supply terminal 15.
Patent JP-H05154783-A (JP)
Title: Relative motion simulator
Inventor: KIMURA KEIICHI
IPC: B25J13/08
Filed: 1991-12-02
Abstract: PURPOSE:To simulate the relative motion between a robot and its work object in the outer space. CONSTITUTION:The relative motion is calculated by a relative motion calculating means 8 based on various constants and operation state of a space robot 1 and the contact force between the space robot 1 and a target satellite simulator 3 as though the space robot arm 1 is mounted on a virtual space robot satellite 10 and performs the relative motion in the outer space against a virtual target satellite 11, and the relative six-degrees of freedom motion is realized when a relative motion simulating arm 2 is driven. The relative six-degrees of freedom motion is realized on the target satellite side, thus the three- dimensional relative motion can be precisely simulated with a simple device.
Patent JP-H06183911-A (JP)
Title: Microbicidal process
Inventor: TAKAHASHI HIDEKI
IPC: A01N31/02
Filed: 1992-12-24
Abstract: PURPOSE:To provide a microbicidal method and agent effective for controlling a wide variety of microorganisms such as fungi, yeasts, bacteria and algae parasitic on and proliferating in industrial water such as water for paper and pulp production, industrial cooling water, lubricating oil for metal finishing and aqueous emulsion. CONSTITUTION:The objective microbicidal method and agent uses 2,2-dibromo-3- nitrilopropionamide (DBNPA) in combination with at least one kind of compound selected from (a) 2-(thiocyanomethylthio)benzothiazole, (b) 2,3,3-triiodoallyl alcohol, (c) diiodomethyl-p-tolylsulfone, (d) 3-iodo-2-propynylbutyl carbamate and (e) beta-bromo-beta-nitrostyrene.
Patent JP-2001157885-A (JP)
Title: Method for detoxifying aluminum residual ash
Inventor: YOKOI MASAYUKI
IPC: B09B3/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide new technique for efficiently treating aluminum residual ash without supplying a large quantity of energy from the outside not only to detoxify aluminum residual ash but also to pyrolyze a very small amount of dioxin contained in aluminum residual ash. SOLUTION: In a reaction container housing a mixture to be treated of ferrous oxide type waste and aluminum residual ash, aluminum residual ash is detoxified by starting thermit reaction in the vertical cross-sectional direction of the mixture to be treated by a thermit reaction initiator and advancing secondary thermit reaction in the lateral direction of the mixture to be treated by the generated heat of reaction to oxidize metal aluminum and an aluminum compound in aluminum residual ash.
Patent JP-H08231447-A (JP)
Title: Production of optically active alcohol
Inventor: SHIYUTEFUAN ANTONSU
IPC: C07C31/22
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To simply obtain the objective alcohol at a relatively low temperature and pressure in a low cost with a high selectivity by reducing an optically active carboxylic acid with hydrogen under a prescribed condition in the presence of a ruthenium catalyst.  
     SOLUTION: The objective alcohol is obtained by reducing (A) an optically active carboxylic acid [e.g. the one expressed by the formula {(m) is 1-3; (n) is 0 or 1-5; R' is a 1-12C alkyl, a 7-12C alkyl, a 6-10C aryl, a 1-12C alkoxy, a hydroxyl, a halogen, or the like} or the like] with hydrogen in the presence of (B) a ruthenium catalyst at ≤160°C (e.g. 70-130°C) and under a pressure of ≤250 bar (e.g. 50-220 bar). In the component B, a finely divided element-like ruthenium, etc., e.g. a element-like ruthenium or a ruthenium compound in an amount of 0.1-10 g or a ruthenium-containing carrier catalyst, etc. in an amount of 1-50 g respectively based on the component A may be used. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H03204386-A (JP)
Title: Arrangement structure of motor-bicycle silencer
Inventor: KONO NAOKI
IPC: B62M7/02
Filed: 1989-12-28
Abstract: PURPOSE:To sufficiently secure the capacity of a silencer without interfering with a brake caliper or the like by bently arranging a silencer of about the same diameter along a back stay and a seat rail. CONSTITUTION:A silencer 37 about the same in a diameter is bently arranged along a back stay 32 and a seat rail 30 by utilizing a space formed of the seat rail 30 extending backward from a main frame 10 and the back stay 32 to support the seat rail 30 on the side of the main frame 10. The total length of the silencer 37 can therefore be secured without interfering with a brake caliper 93 or the like. In addition to that, the rear end of the silencer 37 is positioned as forward as possible to control its backward protruding from the seat rail 30 and a side cover 43 for preventing the silencer 37 from coming into contact with an obstacle.
Patent JP-H09159911-A (JP)
Title: Inner focus type telephoto lens
Inventor: MOMOKI KAZUHIKO
IPC: G02B13/02
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain the telephoto lens which has aberration variation in focusing excellently compensated and has excellent optical performance over the overall object distance. SOLUTION: This lens has three groups, i.e., a 1st group with positive refracting power, a 2nd group with negative refracting power, and a 3rd group with positive refracting power in order from an object side; and the 1st group 1 has three positive lenses and at least one negative lens, the 2nd group has at least one positive lens and at least one negative lens and is moved on the optical axis for focusing. Then conditions of 0.65<f1/f<0.95, 0.4<|f2/f|<0.65, and 0.55<f3/f<0.9 are met, where (f) is the focal length of the whole system when the 2nd group is put in focus on an infinite-distance body and fi is the focal length of an (i)th group.
Patent JP-H11177771-A (JP)
Title: Reader for original
Inventor: MASUDA MAKOTO
IPC: G03B27/54
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent the image quality of a printed image from being affected by preventing large difference in gradations, while imparting the gradation as wide as image data read from a contact original, even in the case of image data read from a floated original. SOLUTION: An original G placed on contact glass is scanned, while a xenon lamp 10 of low heating is moved relative to the original G and irradiating the original G is irradiated one lamp reflector assembly 41, and refflected light in a reading area B on the original surface of readiated light is guided through a slit 103 to a CCD element. When setting the quantity of light in the reading area B on the original G corresponding to the slit 103 of the lamp reflector assembly 41, the condition for the light quantity ratio of terminal parts Be and Be with respect to a central part Bc of the reading area B in sub-scanning direction A to be more than 0.90 when an original floating quantity H for zero is satisfied, and that light quantity ratio is set to be more than 0.75, when the original floating amount H is a finite value.
Patent JP-2001169600-A (JP)
Title: Market of intellectual asset of copyright, patent right, or the like
Inventor: SAKAMOTO YASUTAKA
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To propose a business model and a market model for an intellectual asset of future value in advance, whose evaluation cannot be determined at one point by a market mechanism. SOLUTION: A business chance for intellectual assets such as a patent is created as in the purchase/sale market of stock, merchandise, or the like, thus managing a market. In a diversified business system, inclusion is made into a price determination mechanism under the evaluation and the future prediction judgment of nonspecific investors.
Patent JP-H05183266-A (JP)
Title: Manufacture of metallized film for electronic circuit
Inventor: IWAOKA KAZUO
IPC: H05K3/38
Filed: 1991-12-27
Abstract: PURPOSE:To prevent the corrosion diffusion of a copper foil, by forming a thick Cu film layer by using electroplating, after a metal layer of Ni or the like is directly formed on a polymer substrate by using a vacuum evaporation method. CONSTITUTION:For forming a thin Ni film, a vaporization source 8 of Ni is arranged at a position 50cm under a drum 7 for evaporation. After the source is heated, melted, and turned into vapor 10, said vapor is made to flow on the surface of a polyimide film 5 which runs on the outer periphery of the drum 7, thereby forming a thin Ni film layer. In the air this evaporation film is put in a high temperature vessel at 200-300 deg.C, and subjected to an aging process for one hour. As the result, the stress of a thin Ni film layer 15 is relieved, and the adhesion between the thin Ni film layer 15 and the polyimide film 5 is improved. After the layer 15 surface in the later process is degreased by the heat treatment, Cu is plated by electroplating process to form a thick Cu film layer 30. Thereby chemical-resistant adhesion is ensured and the corrosion diffusion of a copper foil can be prevented.
Patent JP-H10181603-A (JP)
Title: Support information preparing device for selecting train to board
Inventor: OBA YOSHIKAZU
IPC: G06Q50/14
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To prepare more useful support information at the time of using a train by predicting the change of a train congestion state using a train boarding rate by a method of neural network or the like to prepare support information at the time of selecting a train to board. SOLUTION: A boarding rate input means (a) is provided to input a train boarding rate at each station. The inputted train boarding rate is stored in a storage means (b), and the boarding rate result value is computed by a computing means (c) from the train boarding rate. The boarding rate predictive value is obtained respectively on the basis of weight coefficients in a predictive hierarchical neural network (e) and a learning hierarchical neural network (f), and the weight coefficient correction value is computed by a hierarchical neural network learning means (h). A boarding rate table is prepared on the basis of the train boarding rate at each station, and support information for selecting a train to board is prepared using this table and outputted.
Patent JP-H07247786-A (JP)
Title: Method of enlarging tunnel
Inventor: WADA MITSUHIRO
IPC: E21D9/01
Filed: 1993-12-22
Abstract: PURPOSE:To construct an enlarged tunnel without interruption of traffic. CONSTITUTION:The inner wall of an existing tunnel 1 is reinforced by reinforcing members 3. Anchors 4 are driven from the lower half of the existing tunnel 1 into the ground 2 to unify the ground 2 with the existing tunnel 1 and retain the strength of the existing tunnel. The ground of the upper half of existing tunnel 1 is excavated and after the tunnel wall 7a of the upper half has been formed, the ground of the lower half of the existing tunnel 1 is excavated and the tunnel wall of the lower half is formed to construct the enlarged tunnel. Accordingly this method does not cause evil influences on the inside of an existing tunnel and also the traffic in the existing tunnel is not interrupted.
Patent JP-H09157646-A (JP)
Title: Production of solidifying materail-bentonite injecting solution and powder for producing the same injecting solution
Inventor: MAEDA TADAAKI
IPC: C04B7/153
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a solidifying material.bentonite injecting solution, capable of readily obtaining desired strength and facilitating liquid making step control, even if bentonite powder amount is extremely few and remarkably reducing bentonite powder amount and thereby remarkably reducing profit cost and obtain powder for producing a solidifying material.bentonite injecting solution. SOLUTION: A solidifying material containing cement powder or slag as a main component and bentonite powder are prepared at a weight ratio of 100:40 and both powders in total amounts of 100 parts are simultaneously mixed with 50-500 parts of water to produce the objective solidifying materian.bentonite injecting solution. Powder for production of the solidifying material-bentonite injecting solution used contains a mixture obtained by blending a solidifying material consisting essentially of cement powder or stag with bentonite powder in a weight ratio of 100:<40 as a main agent and bentonite powder having >=8ml/2g swelling power is used as the bentonite powder.
Patent JP-H07184131-A (JP)
Title: Video program recording reservation device
Inventor: AKAIKE KAZUHIRO
IPC: H04N5/44
Filed: 1993-12-21
Abstract: PURPOSE:To attain video program recording reservation without complicated operation by extracting program information of each channel from a separated character signal, synthesizing program information, generating a program list and displaying the program list. CONSTITUTION:When the user uses a light pen to touch a screen of a cathode ray tube, a CPU 13 reads program information from a program data memory 15 and writes a list of all channels over all time zone to a menu data register 17. Then the CPU 13 provides an output of part of the program list as picture data to a display output register 18. Then the CPU 13 reads program information of a corresponding program from a program data memory 15 and copies the information to a video recording reservation data memory 20. Then the CPU 13 displays a corresponding program list based on program data written in the memories 15,20 and displays a display color of a program whose video recording is reserved by means of a color representing a normal video recording reservation state.
Patent JP-H09154832-A (JP)
Title: Skin surface shape judging method and device
Inventor: MONMA TOMOHARU
IPC: G06T7/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To easily and quickly measure and evaluate a shape such as texture of a skin surface by automatically discriminating a classifying class of a transmitted image of a transmission type replica of an optional skin surface by a classifying rule generated by statistically analyzing characteristic information and the classifying class. SOLUTION: First of all, a transmitted image of a transmission type replica of a skin surface is formed by a transmitted image forming means 1 in order to evaluate a skin surface shape. This transmitted image directly and accurately reflects recess-projection information such as texture of the skin surface. Therefore, an image can be highly accurately analyzed more than usual by using the transmitted image as an analutical object. In order to analyze an image of the transmitted image of the transmission type replica, first of all, characteristic information on the transmitted image is extracted by a characteristic information extracting means 2.  The characteristic information extracted by this characteristic information extracting means 2 is automatically discriminated by a classifying class discriminating means 4 by a classifying rule of the skin corresponding to its transmitted image on the basis of the classifying rule generated by a classifying rule generating means 3.
Patent JP-H11156793-A (JP)
Title: Metal mold for card working and its device
Inventor: SUZUKI TAKAO
IPC: B26F1/14
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a metal mold for card working and its device by which the working time is reduced, the productivity is improved, and furthermore, the cost can be reduced. SOLUTION: This metal mold for card working is composed of a metal mold 7 for card sort hole, a metal mold 6 for card external shape to punch the external shape of a prepayed card, and a gage plate 8b provided between the metal mold 7 for card sort hole and the metal mold 6 for card external shape, and to change the position of the card sort hole. The projection 81 of the gage plate 8b is supported to a recessed groove 10 provided on the side surface of the metal mold 6 for card external shape. The conversion of the card sort is carried out by changing the thickness of the gage plate 8b. By a suction hole 9 provided to the metal mold 7, the gage plate 8b, and the metal mold 6, cutting refuses generated from two metal molds are exhausted to the outer side of the metal molds.