baber/WOPTO huggingface dataset:
Patent JP-H11161532-A (JP)
Title: Document graph preparation system
Inventor: YANO HARUO
IPC: G06F12/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To perform efficient retrieval through easy operation by displaying center directory information at the time of file retrieval and also displaying medium identification information where a file matching retrieval conditions such as an index, the preparation date and time, etc., are recorded. SOLUTION: When a document graph file which is prepared or updated is written to a removable recording medium, the retrieval conditions of the file name, preparation day, index, etc., are written to a directory area of the recording medium. The directly information written to the directory area is written to a specific directory file on a fixed disk of a personal computer while making to correspond to the medium identification information on a volume name, a volume serial number, etc., and this is regarded as a center directory 17. A display control part 20 displays the center directory information and also displays the identification information on the medium where the file meeting the retrieval conditions of the index, preparation data and time, etc., is recorded at the time of file retrieval.
Patent JP-H10179290-A (JP)
Title: Device for preventing simultaneous drawing-out of multi-drawer cabinet and for locking the same
Inventor: YOSHIDA RYUJI
IPC: E05B65/46
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To enable a device for preventing simultaneous drawing-out of a plurality of drawers and for locking the same to be applied to thin drawers of small vertical widths and make the entire device smaller in size and weight, in a cabinet having the device. SOLUTION: A device for preventing simultaneous drawing-out of a multi- drawer cabinet and for locking the same is such that when one drawer 3 is drawn out, a lift rod 7 is pushed up to a first raised position and then drops to a hanging position by its own weight, with a protrusion 9 located immediately in front of the stopper surfaces 19a, 13a of other drawers 2, 4 to stop the advance of the drawers 2, 4. When a cylinder lock 29 is locked by a key, the lift rod 7 is raised to a second raised position that is almost as high as the hanging position, and then the advance of all the drawers 2, 3, 4 is stopped by each protrusion 9. By making the hanging position almost equal to the second raised position, the vertical dimensions of the stopper surfaces 13a, 19a can be reduced.
Patent JP-H09179044-A (JP)
Title: Optical deflector
Inventor: KONDO MITSUKAZU
IPC: G02B26/08
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the optical deflector which is small-sized and reliable, and can adequately deflect a light beam and has rich new functionality. SOLUTION: When a voltage is applied from a voltage applying device 9 to respective electrodes 8 of a lithium niobate single-crystal substrate 1 constituted having a normal in a Z direction of a crystal axis while two polarizing inversion layers 4 which have mutually inverted self-polarization along the thickness and are as thickness as each other are superposed over the entire surfaces, the polarizing inversion layers 4 expand or contract respectively to curve and deform.  When input light is made incident on the input end of an optical waveguide 6 of the substrate 1 from a light source 12 which is coupled and fixed to the input end, the input light is projected as output light 16 from the output end of the optical waveguide 6, but the projection direction of the output light 16 is deflected because the periphery of the input end of the optical waveguide 6 of the substrate 1 is supported by a couple of holders 11 and the substrate is displaced deforming along the thickness about the support part as a base point as the voltage applied to the electrodes 8 varies.
Patent JP-H11175156-A (JP)
Title: Shape memory alloy actuator controller
Inventor: HOSOYA KATSUNOBU
IPC: G05D3/12
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To enable a shape memory alloy to generate a maximum restoring force and to make controllable a shape memory alloy actuator without being affected by its use environment. SOLUTION: At least an optical displacement sensor 1 which senses the displacement of a shape memory alloy actuator 10, a control means 8, and a driving means 9 which drives the actuator 10 are used. The optical displacement sensor 1 consists of an optical fiber 3 which is so installed that it will not move following up the operation of the actuator 10 and a reflection part 2 which is so installed as to follow up the operation of the actuator 10, wherein the reflection part 2 is provided with a reflecting surface 4 which reflects light 5 projected from the tip end surface 3a of the optical fiber 3 on the optical fiber. A control means 8 photodetects a light 6 reflected by the reflecting surface 4 to detect the displacement of the shape memory allow actuator 10 and controls the driving means 9 according to the detected displacement.
Patent JP-2000143916-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: FUKUI JUSABURO
IPC: C08K7/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a vinyl chloride-based resin composition having excellent adhesiveness to a synthetic resin, especially a soft vinyl chloride-based resin with a small coefficient of linear expansion and an excellent resistance to heat shrinkage and suitable for producing a core material of a vinyl chloride-based resin laminated material comprising a surface layer material and a core material (e.g. an exterior molding of an automobile). SOLUTION: This vinyl chloride-based resin composition mainly comprises 100 pts.wt. of a vinyl chloride-based resin having 400-5,000 average degree of polymerization, 0-50 pts.wt. of plasticizer and 5-100 pts.wt. of needle-like fillers, and the needle-like filler is one kind of asbestos, wollastonite, potassium titanate, xonotlite, gypsum fiber, glass fiber, rock wool, magnesium sulfate and phosphite fiber or their mixture.
Patent JP-H10179024-A (JP)
Title: Processed milk
Inventor: GOTO TADASHI
IPC: A23C9/152
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain processed milk useful for keeping one's health by adding tea leaf powder to milk so as to prevent milk from being putrefied and so as to provide pharmacological actions such as anti-cancer, antihypertensive, cholesterol rising suppressing operation, platelets aggregation suppressing actions. SOLUTION: This processed milk is constituted by adding desirably 0.1 to 5g tea leaf powder (desirably 5 to 100μm in size) being green powder obtained by processing raw tea leaves or being green powder powdered from green tea. In addition, the processed milk is added with nutriment such as iron, potassium, calcium, vitamines, carotene to be used as health food.
Patent JP-2000160347-A (JP)
Title: Electroless-plating of magnesium alloy
Inventor: KAWAMURA TAKAHARU
IPC: C23C18/36
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a highly adhesive electroless plating film good for the environment. SOLUTION: An electroless-plating film is formed on a body to be plated consisting of magnesium or a magnesium alloy by this method. Concretely, the body is dipped in a soln. contg. a palladium catalyst to substitute palladium on the body surface in a catalyst imparting stage. The catalyst-imparted body is dipped in an electroless-plating bath, and the metal contained in the bath is deposited in an electroless plating stage.
Patent JP-H07155023-A (JP)
Title: Lift controlling apparatus of rice transplanter
Inventor: OKADA SATORU
IPC: A01C11/02
Filed: 1993-12-09
Abstract: PURPOSE:To enable the lift control of a transplanter constantly at the optimum controlling speed independent of the fluctuation of the controlling oil flow rate of a hydraulic lift-controlling apparatus. CONSTITUTION:This lift-controlling apparatus is provided with a hydraulic lift controlling mechanism 95 to control the height of a planting part based on the change of the distance between the planting part and the field surface, an engine rotation sensor 105 to detect the rotational speed of the engine and a lifting height sensor 102 to detect the vertical motion of the planting part. The lift control speed of the hydraulic lift controlling mechanism 95 is corrected by the speeds at the lifting and lowering operations of the planting part.
Patent JP-H09187021-A (JP)
Title: Image pickup device and image pickup method
Inventor: KITAGAWA EIICHIRO
IPC: H04N9/07
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To decrease number of times of picture element shift and number of times of reception in the case of picking up a black/white image after high resolution processing. SOLUTION: The image pickup device is provided with a color black/white image designation means I designating whether an image picked up by a single CCD color image sensor D is a color image or a black/white image and with a luminance component detection means J that obtains a luminance component independently from each complementary color component of a filter of the single CCD color image sensor D when the image picked up by the single CCD color image sensor D is a black/white image.  When the image picked up by the single CCD color image sensor D is a black/white image, the processing of picture element shift less than one picture element not including shift of one picture element is conducted and the luminance component detection means J obtains independently the luminance component from each complementary color component of the single CCD color image sensor D to generate a black/ white image.
Patent JP-H05152163-A (JP)
Title: Driving electrolyte for electrolytic capacitor
Inventor: TANNO SHUICHI
IPC: H01G9/035
Filed: 1991-11-29
Abstract: PURPOSE:To control the increase of an internal pressure of a capacitor under high temperature and raise a spark voltage without increasing the resistivity and contribute to the improvement in formation. CONSTITUTION:A driving electrolyte is obtained by adding a silicic anhydride to the solution that contains at least one kind of boric acid, salt of boric acid, organic carboxylic acid, and salt of organic carboxylic acid dissolved in a solvent mainly consisting of ethylene glycol and/or diethylene glycol.
Patent JP-H10187817-A (JP)
Title: Method for exchanging information on internet
Inventor: GOTO HIROSHI
IPC: G06Q10/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To make information exchange active by advertising service or merchandise on a home page on an internet from an information exchange service company G in place of its provider and mediating a question from a general terminal and an answer from the provider. SOLUTION: The information exchange service company G receives merchandise information and the information of the destination to contact from the various industries and publishes only the merchandise information on its own home page on an internet 7. A terminal 1 of consumer gets specified merchandise information from here and transmits the question concerning the information of specified merchandise to the mail address of the company G. The G takes out the question and reports it to the provider of merchandise information, and the provider of merchandise information prepares the answer for the question and returns it to the G. The company G transmits this answer to the mail address of questioner and the terminal opens its own mail box on the internet and takes out the answer.  Based on the information showing the destination to contact of provider for specified merchandise information provided from the company G through the similar procedure to the terminal, the consumer directly makes contact with the provider of merchandise information.
Patent JP-2000172751-A (JP)
Title: Information processor of system controller for hotel management
Inventor: SUZUKI MASATOSHI
IPC: G06Q50/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To display room information in a movable way in a room unit and also in an expandable/reducible way so as to view the latest room information of all of the rooms in a hotel at a glance. SOLUTION: This processor is provided with a displaying means and an inputting means and has a means which associates a room number and room information with a room information file to store them. It coordinates the room number and room information to be shown at a prescribed position within a small area among room information stored in the room information file with a small area number to store them in a room display file. It coordinates the small area number stored in the room display file with display position information to store in a display position file. It is also provided with a means which shows the image of the small area whose small area number is stored in the display position file on a displaying means according to the display position information.
Patent JP-2000170992-A (JP)
Title: Heat-insulating hose
Inventor: AKETO YOICHI
IPC: F16L59/14
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce weight and cost without adversely affecting a heat insulation property by heat-fusing the side ends of adjacent soft foam resin tapes with a narrow resin strip wound spirally across the inner-periphery surface of the tape for integral combination thereof. SOLUTION: A soft foam tape T1 having an open cell structure is spirally- wound around the outside of an inside layer 2 with adjacent side ends butted to each other to form a sound-absorbing foam resin layer 5. A soft foam resin tape T2 having a closed-cell structure is spirally-wound around the outside of the sound-absorbing foam resin layer 5 with the adjacent side ends butted to each other to form a heat-insulating foam resin layer 7, and an intermediate resin strip 6 spirally-wound around the inner periphery surface across adjacent side ends is heat-fused with the soft foam resin tape T2 for integral combination thereof.  The intermediate resin strip 6 is formed out of minimum number of materials by making its width narrower than that of the soft foam resin tape T2, and heat-fusing is applied to the heat-insulating foam resin layer 7, thus it is possible to prevent dislocation and maintain satisfactory heat insulation.
Patent JP-H05152362-A (JP)
Title: Manufacture of semiconductor device
Inventor: IGARASHI KAZUMASA
IPC: H01L21/312
Filed: 1991-11-30
Abstract: PURPOSE:To enhance a boundary plane between polyimide resin and sealing resin in adhesion even if a boundary plane is generated between them so as to prevent cracks from occurring in a package in a reflowing process by a method wherein the polyimide part of a semiconductor element provided with a lead is subjected to a plasma treatment prior to the sealing of the semiconductor element with resin. CONSTITUTION:A semiconductor element 4 and a lead 1 whose outer surfaces are partially covered with polyimide 3 are electrically connected together, and the semiconductor element 4 provided with the lead 1 is sealed up with sealing resin. In the manufacture of a semiconductor device as mentioned above, at least the polyimide part 3 is subjected to a plasma treatment prior to the resin sealing of the semiconductor element 4 provided with the leads 1. For instance, a die pad formed of polyimide film 3 provided with an adhesive layer 2 is fixed onto the inner leads of the lead frame 1 by bonding, the semiconductor element 4 is placed on the die pad and connected with a gold wire 5, and then all the surface of an unsealed semiconductor device is subjected to a plasma treatment.
Patent JP-H10186298-A (JP)
Title: Production of liquid crystal display device and printing plate used for the production as well as production of printing plate
Inventor: SHIIBA MASARU
IPC: G02F1/13
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To embody a process for production which facilitates the management of a printing plate, does not produce the trances of flawing in an oriented film and is good in yield without the unnecessary pattern transfer in fixed positions. SOLUTION: A flat plate 8 formed with opening patterns 7 according to the printing positions of adhesives is mounted on the side where the printing plate 9 comes into contact with a glass substrate A. The flat plate 8 of the printing plate 9 is brought into contact with the glass substrate A as shown in (a) and the substrate is printed in this state by a scren with the adhesives 2. The screen 3 eventually comes into contact with the oriented film 6 disposed in the part to be formed as the display region of the glass substrate A via the flat plate 8 and the flawing of the oriented film 6 does not arise in spite of rubbing of the screen with a squeegee. The flat plate 8 is tougher than the conventional emulsions and even if foreign matter is held during printing, the chipping and opening of holes do not arise and the normal execution of the subsequent printing is made possible.
Patent JP-H11177054-A (JP)
Title: Dram semiconductor storage device
Inventor: NAITO KOJI
IPC: H01L21/822
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To form a cell plate contact of a stacked cell of a bulk DRAM with high controllability by etching without increasing the cost. SOLUTION: A DRAM semiconductor storage device is provided with a memory cell capacitor composed of a stacked storage electrode 11 and a plate electrode 13, metal wiring 17, an interlayer film 14 between the plate electrode 13 and the metal wiring 17, and a contact 15 which connects the plate electrode 13 to the metal wiring 17. The contact 15 is formed in the area between stacked storage electrode patterns 11 which are separated from each other by a distance which is shorter than the doubled sum of the thicknesses of the interlayer film 14 and the plate electrode film 13. When the interlayer film 14 is deposited, the contact 15 is completely filled up with the film 14, and the depth of the contact 15 can be made closer to that of another contact 16 due to the wide interval between the patterns 11. Therefore, the etching work which is performed for forming the contact 15 can be controlled easily.
Patent JP-2001159752-A (JP)
Title: Illuminator used for image fetching device
Inventor: MORI TAKAHIRO
IPC: G02F1/13
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator used for a device fetching optical image information recorded on a film as electronic information and suppressing the increase and complication of processing and hardware constitution for correcting the image information fetched in image processing of a poststage. SOLUTION: In the illuminator, liquid crystal panels 15a-15c are provided on optical paths between light sources 11a-11c and the film 20 for every RGB component of an illumination beam, and by changing the transmissivity of the liquid crystal panels 15a-15c based on a contrast difference of the images on the film 20, spatial distribution of the illumination beam and dispersion, etc., of light quantity for every color of the illumination beams, the light quantity of the illumination beams irradiating on the film 20 are adjusted for every color of RGB.
Patent JP-2001159624-A (JP)
Title: Magnetic oxygen analyzer
Inventor: NORO MAKOTO
IPC: G01N27/74
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive magnetic oxygen analyzer, capable of high accuracy measurement of the oxygen over a wide concentration region by a single measuring system. SOLUTION: A magnetic oxygen analyzer is equipped with a ring cell, having a ring-shaped measuring gas passage, the bypass pipe connected to the ring cell and bypassing the measuring gas passage, a magnetic field applying means arranged to the bypass pipe so as to biased from the central part of the bypass pipe, the heater provided to the bypass pipe and heating the measuring gas in the bypass pipe and a flow sensor measuring the flow rate of the measuring gas in the bypass pipe, and the concentration of the measuring gas is measured based on the supply power to the heater and the output of the flow sensor.
Patent JP-H03199033-A (JP)
Title: Manufacture of bent hose
Inventor: TERAMURA MASAHIRO
IPC: B29C69/00
Filed: 1989-12-28
Abstract: PURPOSE:To efficiently manufacture the bent hoses without employing flexible mandrel by a method wherein tubular body in continuous form having rubber external layer, the outer periphery of which is covered by thermoplastic resin layer, is subjected to bending operation and cut in pieces so as to install the resultant bent cut pieces in a form in order to be vulcanized and, after being removed from the form, frozen in order to separate the resin layer. CONSTITUTION:Tubular body 11 is continuous form, which has cured or semi- cured rubber internal layer 3, uncured rubber external layer and reinforcing layer between said layers and further thermoplastic resin layer covered on the outer periphery of said rubber external layer and no mandrel, is cut off successively in pieces from end or cut off successively in pieces before being subjected to bending operation. Bent cut pieces 14, which are installed in a form 15, are vulcanized and, after that, removed from the form 15 and frozen in order to separate the resin layer. As the resin applied on the outer periphery of the rubber external layer, thermoplastic resin, which does not flow at vulcanizing temperature, such as poly(4-methylpentene-1) resin is used.
Patent JP-H06159894-A (JP)
Title: Heater and refrigerator
Inventor: ONO SUSUMU
IPC: F25D23/12
Filed: 1992-11-30
Abstract: PURPOSE:To provide a heater and a refrigerator in which a cooling efficiency and a cooling speed and the like can be improved, a uniform temperature can be attained within the refrigerator, a weight of the refrigerator can be reduced and the number of component parts can be decreased and a storing volume of the refrigerator can be increased. CONSTITUTION:A heater and a refrigerator are constructed to have a Peltier element 5 with its one surface being placed within the refrigerator and the other surface facing to the outside of the refrigerator. One surface 5a of the Peltier element 5 placed within the refrigerator A is provided with a heat pipe member 9.
Patent JP-H07171331-A (JP)
Title: Structure of cooling type compressed air dehumidifying apparatus
Inventor: NANAUMI KAZUYUKI
IPC: F25B29/00
Filed: 1993-12-16
Abstract: PURPOSE:To perform the heat exchange with the heat of condensation of the freezing cycle of a cooling type compressed air dehumidifying apparatus while reducing the size of the apparatus as a whole. CONSTITUTION:A compressor, a primary heat exchanger 14 having a double piping structure, a pressure reducing means and the evaporator of a freezing cycle connected to an evaporator in a circulative manner are arranged in a secondary heat exchanger 18 having an air outlet and an air inlet through a cooling medium pipe. The cooling medium pipe is connected to the outer pipe 14b of the primary heat exchanger 14 so that a cooling medium flows to the outer periphery of the inner pipe 14a of the primary heat exchanger 14. The air outlet of the secondary heat exchanger 18 is allowed to communicate with the inner pipe 14a of the primary heat exchanger 14 and the open air is sent to the outer periphery of the primary heat exchanger 14 from a blow fan.
Patent JP-H07172576-A (JP)
Title: Recovering/sterilizing method of sand and sand suction recovery device
Inventor: KAMEYAMA TOSHIHIKO
IPC: B65G53/60
Filed: 1993-12-16
Abstract: PURPOSE:To provide a recovering/sterilizing method of sand and a sand suction recovery device in which earth and sand is recovered and sterilized on the place where the earth and sand is recovered and the sand can be returned again. CONSTITUTION:Sand is sucked by means of a vacuum pump 3 through a suction pipe 13 together with air. Because the sucked sand is separated from air flow on the way, only sand is recovered, the sand is further carried to a heating device 5 in order by means of a conveyor 16, heated therein, and after drying/ sterilizing processing, it is returned to a sand pool.