baber/WOPTO huggingface dataset:
Patent JP-2002310900-A (JP)
Title: Magnetic property measuring method for various sample
Inventor: FUJII SHIGEO
IPC: G01N21/01
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To instantaneously measure a characteristic of a microscopic sample without disengaging individual samples in a thin film sample simultaneously formed with a plurality of microscopic shape samples with different manufacturing factors such as temperature, composition, film composition, and film thickness on the same substrate. SOLUTION: The magnetic property measuring method is characterized by that the thin film sample is used formed with various samples with different preparing conditions on the same substrate, magneto-optical characteristics are measured by irradiating respective samples with a laser, and magnetic characteristics are relatively compared.
Patent JP-2002309528-A (JP)
Title: Boundary fence between sidewalk and carriageway
Inventor: SHIRAI HIROYUKI
IPC: E01F8/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a fence having a sound insulating function and a pollutant gas cleaning (eliminating) function by utilizing existing supports without removing the existing supports for an existing fence. SOLUTION: Angular steel pipes are welded into a rectangle to form a frame body 5. Fence side engagement pieces 7 having a bolt through hole (screw hole) 6 are projected from both sides of the frame body 5 so that the fence side engagement pieces 7 are overlapped with t he support side engagement pieces 2. A sound absorber member 8 formed of several glass wool plate members is housed in the frame body 5. A front plate 12 for sealing a front surface of the frame body 5 has multiple sound absorbing holes 10 and an optical catalyst film 11 provided by coating to clean the exhaust gas of automobiles.
Patent JP-2002315308-A (JP)
Title: Dc-dc converter and memory thereof
Inventor: OSHIO UMEO
IPC: H02M3/07
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To supply a low power source voltage with high efficiency using a DC-DC converter, and to provide a memory thereof. SOLUTION: 'N' pieces of capacitors of the same capacitance are connected in series and are charged by supplying an external power source voltage. Then, by connecting the 'N' pieces of capacitors parallel and by making the duty ratio of charging timing variable, an internal outputted power source voltage is configured so as to be variable.
Patent JP-2002311420-A (JP)
Title: Structure of backlight device for liquid crystal display element and its manufacture
Inventor: KITAMURA TAKESHI
IPC: G02B7/00
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To surely weld various sheets on a light guide plate 1 made of transparent synthetic resin to be disposed on the rear side of a liquid crystal element by supersonic vibration in a backlight device constituted by laminating at least one light diffusing sheet 2 or the light diffusing sheet 2 and a brightness raising sheet 3 or a reflection sheet 4 on the light guide plate 1. SOLUTION: A pin 6 provided to a horn 5 for supersonic welding is pressed into depth to enter a light transmission plate 3 by breaking the various sheets 2, 3 from the side of the various sheets 2, 3.
Patent JP-2002312373-A (JP)
Title: Tooth form profile database
Inventor: KOMAI TAKEO
IPC: G06Q50/22
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To construct a tooth form profile database applying a low load to a computer and presenting good correspondence. SOLUTION: This tooth form profile database is constructed of a first data group as a set of patient data consisting of a patient identification code specifying a patient and attribute data of the patient, a second data group as a set of tooth attribute data consisting of the patient identification code, tooth attribute data belonging to the patient matching the patient identification code, and a form data identification code applied to tooth form data, and a third data group as a set of tooth form profile data consisting of the tooth form data and a form data identification code applied to the tooth form data.
Patent JP-2002307094-A (JP)
Title: Sewage treatment system
Inventor: TSUTSUMI MASAHIKO
IPC: C02F3/34
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To keep the total amount of phosphoric acid in an aerobic tank composing a denitrification and dephosphorization reaction equipment, even if the flow rate of a water to be treated flowing into the reaction equipment changes. SOLUTION: While measuring the concentration of phosphoric acid in the water to be treated 2 stored in the aerobic tank 13 of the denitrification and dephosphorization reaction equipment 4 and the volume of the water 2 discharged from the aerobic tank 13, total value calculations and PI calculations represented by expressions (4) to (7) are carried out to find a corrected target value of the amount of poured PAC (poly aluminum chloride 5) calculated in consideration of the flow rate of the treated water, a target value of the amount of poured PAC, and the like. A PAC pouring pump 25 is regulated so that the present target value of the amount of poured PAC coincides with the amount of poured poly aluminum chloride 5 measured by a flowmeter for pouring PAC, thereby keeping the concentration of phosphoric acid in the treated water 2 stored in the aerobic tank 13.
Patent JP-2002001273-A (JP)
Title: Method for treating ash containing heavy metals or the like
Inventor: KOIDE NORIHIRO
IPC: B09B3/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To insolubilize heavy metals such as arsenic, selenium or the like in incineration ash of sewage sludge simply and efficiently at a low cost. SOLUTION: Especially, in the treatment of incineration ash of sewage sludge, heavy metals such as arsenic, selenium or the like contained in raw incineration ash are insolubilized by performing either one of a treatment process (1) wherein a ferric sulfate solution is added to and mixed with the incineration ash and the resulting mixture is heat-treated, a treatment process (2) wherein the ferric sulfate solution is added to and mixed with the incineration ash and the resulting mixture is allowed L stand to be heat-treated, a treatment process (3) wherein a solution of ammonium sulfate or ammonium sulfate and ammonia is added to and mixed with the incineration ash and the resulting mixture is heat-treated and the ferric sulfate solution is further added to and mixed with the treated mixture and the whole is heat-treated, a treatment process (4)  wherein the solution of ammonium sulfate or ammonium sulfate and ammonia is added to and mixed with the incineration ash and the resulting mixture is heat-treated and the ferric sulfate solution is further added to and mixed with the treated mixture and the whole is allowed to stand to be heattreated and a treatment process (5) wherein the pH control agent is added to the matter obtained after the treatment processes (1)-(4), corresponding to the properties of the incineration ash.
Patent JP-2002307396-A (JP)
Title: Actuator
Inventor: MATSUMOTO KAZUYA
IPC: G02B26/10
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a two-dimensional drive actuator including a first torsion bar and a second torsion bar having resonance frequency largely different each other. SOLUTION: An actuator 100 is provided with a movable plate 102, a movable inner frame 104 surrounding the actuator 102, the first torsion bar 112, 114 connecting the movable plate 102 to the movable inner frame 104, a fixed outer frame 106 surrounding the movable inner frame 104, and a leaf spring structure body including the second torsion bar 116, 118 connecting the movable inner frame 104 and the fixed outer frame 106. The first torsion bar 112, 114 and the second torsion bar 116, 118 are composed of different materials. The actuator 100 includes a drive coil 122 wound around the movable inner frame 104, a pair of first permanent magnets 132, 134 generating static magnetic field in parallel with a first shaft, and a pair of second permanent magnets 136, 138 in parallel with the first shaft.
Patent JP-2002247653-A (JP)
Title: Information-providing system continuously providing information between two servers connectable to terminal by utilizing communication channel and its method, and server able to execute the method
Inventor: SUDO SATOSHI
IPC: H04W4/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the conventional mobile phone being able to deal with only limited information, because of a small size of a display section and its limited function or the like. SOLUTION: This system provides a server which is characterized in that it can provide more sophisticated information than that of the mobile phone to terminals other than the mobile phone which are connected to the server, on the basis of key information received from the server able to provide the information processed by the mobile phone, and which utilizes a communication channel. The server attains an environment, where the mobile phone user receives an amount of information required and the degree of information not imposing a burden through scrolling on a display section with a limited size, and the server can provide consecutive and detailed information to the terminal other than the mobile phone and able to receive larger amount of information for the user requiring detailed information.
Patent JP-2002266544-A (JP)
Title: Door stopper
Inventor: NAKANO YUKI
IPC: E05C17/54
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a door stopper capable of making a door in an open state at an optional position without imposing any burden on labor and fitting hardware and without impairing a door and a floor. SOLUTION: An elastic material 4 having a certain kind of frictional force is stuck on the surface of a square column 1, a circular column 2 or a spherical body (a hollow one is available). Alternatively, those solid bodies are formed of the elastic material 4.
Patent JP-2002307599-A (JP)
Title: Gas barrier film laminate
Inventor: KITAHARA RIRI
IPC: C09D201/02
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive gas barrier film laminate having excellent gas barrier properties, capable of seeing through content even if used as a packaging material, capable of using a metal detector, reduced in temperature and humidity dependence or environmental load, and also excellent in flexibility and processability. SOLUTION: The gas barrier film laminate is constituted by laminating a gas barrier film layer, which is based on alkali metal polysilicate of M2 O.nSiO2 (wherein, M is lithium or a plurality of alkali metals including lithium and (n) is a numerical value satisfying a range of 1-20 in a molar ratio) on the single surface or both surfaces of a substrate comprising a plastic material and the intensity of fluorescent X-rays (Kα rays) of the gas barrier film layer per a unit area is 2-10 kcps in an Si element.
Patent JP-2001354335-A (JP)
Title: Device for collecting and carrying printing sheet straddling along collecting section
Inventor: GLANZMANN ALFRED
IPC: B65H5/32
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a device, structured so that printing sheets fed from a feeder are disposed regularly, for collecting and carrying uncut printing sheets straddling along the collecting section. SOLUTION: In order to collect and carry uncut printing sheets 3 fed from the feeder straddlingly a butting device 9 comprising a guide bead 15 and a stopper device 31 is mounted so that the printing sheets 3 butt at an entrained member 5 of a carrying device 6. The butting device 9 is attached to each feeder.
Patent JP-2002018249-A (JP)
Title: Dissolving device and method for dissolving particulate solid in supercritical or almost critical fluid, and dyeing device
Inventor: WOERLEE GEERT FEYE
IPC: B01F5/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a dissolving device and a method for dissolving a particulate solid in a flow of a supercritical or almost critical fluid having a low pressure drop and a high dissolving rate compared to the prior art, and a dyeing device for dyeing a material with a dye dissolved in the flow of the supercritical or almost critical fluid. SOLUTION: The dissolving device for dissolving the particulate solid in the supercritical or almost critical fluid comprises a circulation loop, in which there is a feed for feeding a feed stream of the supercritical or almost critical fluid, a cyclone, which is in communication with the feed and has a principal discharge part 9 for discharging a principal discharge stream of a solution of the particulate solid in the supercritical or almost critical fluid and has an auxiliary discharge part 11 for discharging an auxiliary stream of the supercritical or almost critical fluid with solid particles dispersed therein, the auxiliary discharge being in communication with the feed.
Patent JP-2002318765-A (JP)
Title: System for electronic bulletin board or the like using e-mail
Inventor: ISHIGAMI EIICHI
IPC: G06F13/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for an electronic bulletin board, etc., using E-mail, which inputs information, a current position, etc., to a server by using E-mail and transmits stored information to a recipient, etc., who needs to share the information by displaying the information on the electronic bulletin board installed at a proper place. SOLUTION: A bulletin system uses E-mail and electronic bulletin boards which operate associatively with the server are installed at arbitrary places; and contents published on the electronic bulletin board are inputted to an article field of E-mail, information is read in from the server, and the latest information which is inputted is displayed on the electronic bulletin board.  This system consists of an electronic bulletin board installation process of installing the electronic bulletin boards at the arbitrary places, an information input process of inputting the display contents to the article field of E-mail, an information electric transmitting process of electrically transmitting the input information, an information receiving process of reading information in the electronic bulletin board, and an information output process of displaying the received electronic information on the electronic bulletin board.
Patent JP-2002062460-A (JP)
Title: Beam-condensing unit
Inventor: YAMAURA HITOSHI
IPC: G02B6/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a beam-condensing unit capable of condensing light beams, which have a large aspect ratio and radiant angle, efficiently into a minute spot. SOLUTION: The unit is equipped with a light guiding duct 14 for reducing the radiant angle of light from a light source 12 and a light condensing means 16 for condensing the light passed through the light guiding duct 14. In addition, the unit is equipped with a condensing duct that condenses light beams while guiding the light beams emitted from the light source 12, and with a light guiding duct that reduces the radiant angle of light by taking in at least a part of the light beams guided by the condensing duct.
Patent JP-2002012561-A (JP)
Title: Method for treating organohalogen compound
Inventor: OTSUKA TETSUO
IPC: C07C25/18
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a treating method capable of regenerating a medium containing an organohalogen compound in a short process without carrying out troublesome waste-water disposal simplifying treating facility, suppressing treating expense and effectively re-utilizing an alkali component in a method for treatment of organohalogen compound, etc., using an alkali metal, etc. SOLUTION: This method is characterized by: (1) capability of carrying out after treatment after decomposition in a short step without using large scale discharge treatment facility by integrating a step using water in order to remove an alkali metal halide and an excess alkali metal, etc., and recovering water from the resultant alkaline discharge, (2) capability of removing highly polar component by washing a medium with an alkali having certain concentration or above and (3) capability of re-utilizing the alkali component to other step in good operability by controlling concentrated concentration in a concentrating step of alkaline water discharge.
Patent JP-2002326492-A (JP)
Title: Crown member of refilling pencil equipped with lead density display device
Inventor: KAWARASAKI YUJI
IPC: B43K21/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide the crown member of a refilling pencil which easily checks the density of a lead 6 in use by eyesight and is equipped with a lead density display device to be easily assembled. SOLUTION: This crown member of the refilling pencil is constituted of an inner knob 14 to be freely attached to and detached from a lead tank 2, a tail plug 12 with lead density indications nicked on a peripheral face and an outer knob 13 with a display window 13B through which one of the lead density indications can be seen. In addition, a forward tongue piece 14D and a rear tongue piece 4E are formed on the inner knob 14. Besides, the tip of the forward tongue piece 14D comes into contact with the engagement step 13C of the outer knob 13 and at the same time, the tip of the rear tongue piece 14E comes into contact with the engagement step 12F of the tail plug 12.
Patent JP-2002329915-A (JP)
Title: Lens with holder mounting method and intermediate blank therefor, and laser module
Inventor: SAKAKI KAZUTOSHI
IPC: G02B7/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method in which a lens with a holder can be mounted with high accuracy and easily with reference to a mating member. SOLUTION: The mounting method in which the lens 1 with the holder is installed at the mating member 72 comprises a process in which a part near the contact region of the holder 2 with the mating member 72 is coated with a thermosetting or photocuring resin, a process in which the lens 1 with the holder 2 is slid to the direction of an optical axis so as to be positioned with reference to the mating member 72, and a process in which the thermosetting or photocuring resin is cured after the completion of its positioning and in which the holder 2 is fixed to the mating member 72.
Patent JP-2002327269-A (JP)
Title: Method for forming multilayered thin film, and apparatus
Inventor: ONOMA ATSUSHI
IPC: G02B1/115
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a multilayered thin film, which makes at least a particular layer of the multilayered thin film on a substrate to be a predetermined thickness, and an apparatus for forming the multilayered thin film. SOLUTION: The method for forming the multilayered thin film comprises irradiating the thin film of at least the particular layer with X-ray by an X- irradiation means 6 while forming the film on a substrate (W), measuring thickness of the thin film which is being formed, by measuring the reflected X-ray with an X-ray measuring means 7, and making the thickness to be a predetermined value by opening/closing a shutter 5 and controlling the vaporization amount from a vaporization source 4, based on the measured thickness.
Patent JP-2002329219-A (JP)
Title: Method and program for picking three-dimensional image and three-dimensional image processor
Inventor: ABEKI JUNICHI
IPC: G06T17/40
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a device, a method, and a program for three-dimensional image picking which enables a specific voxel of a three-dimensional image drawn by volume rendering to be specified directly with a pointer. SOLUTION: A three-dimensional image generation part 63 generates a three- dimensional image with volume data stored in a volume data storage part 61 as set by a color value opacity value setting part 62. A specific voxel exposure part 64 cuts this image and varies opacity values to expose the specific voxel. Then a sight line vector generation part 65 generates a sight line vector which starts at the viewpoint and passes the specific voxel on a display 21 and a voxel search part 6 searches for the voxel which is the closest to the viewpoint among voxels which are on the sight line vector and have opacity larger than an opacity threshold.
Patent JP-2002326264-A (JP)
Title: Motor-operated direct pressure type mold clamping device for injection molding machine
Inventor: YOSHINAGA AKIRA
IPC: B29C45/66
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To improve the precision of mold clamping force by controlling the sharp increase of the mold clamping force in mold clamping in a motor-operated direct pressure type mold clamping device for an injection molding machine. SOLUTION: A fixed die plate 3 and a backup plate 2 are arranged at both ends of a base 1. A movable die plate 4 is arranged opposite to the fixed die plate 3, a fixed mold 5 is held on the fixed die plate 3, and a movable mold 6 is held on the movable die plate 4. A housing 8 for housing the nut 12 of a ball screw 10 is connected to the front surface of the backup plate 2 through a coil spring 9. The nut 12 is supported by the housing 8 through a bearing 17. The tip of the screw shaft 11 of the ball screw 10 is fixed to the back of the movable die plate 4 through a load cell 15. By rotating the nut 12 by a motor 20, the screw shaft 11 is driven and the movable die plate 4 is moved in the front-rear direction on the base 1.
Patent JP-2002331082-A (JP)
Title: Game machine
Inventor: OSAWA HITOSHI
IPC: A63F7/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which does not make noise by making the whole game board antistatic. SOLUTION: An ITO film 3 (indium tin oxide film), one of transparent conducting films, is formed on the surface of a cell board 2 of a game board so that the electric charge, formed when the game ball 9 hits and abrade an optional part, a cell board or the like, can be led to the ground 8 through a wire 7. Conductivity is also given to a set board 30 on the real side of the game board and an electric connection is made with the ITO film such that discharge can be done through the wire 7. By doing these, a low-cost counter measure against noise can be taken with a simple constitution on the both side of the game board.
Patent JP-2002333706-A (JP)
Title: Photosensitive resin composition
Inventor: HIRAMATSU TOMONORI
IPC: G03F7/004
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To enhance the heat-resistant stability of a polyamide-base photosensitive resin printing plate material. SOLUTION: The photosensitive resin composition contains (A) a soluble polyamide resin, (B) a photopolymerizable unsaturated compound having ethylenic double bonds at the terminals, (C) a photopolymerization initiator, (D) a naphthoquinone derivative of formula (1) and/or (2) and (E) an N- nitrosohydroxylamine derivative of formula (3).
Patent JP-2002331116-A (JP)
Title: Pachinko game machine
Inventor: YONEDA KATSUMI
IPC: A63F7/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To allow a player to easily grasp characteristics (properties) of a combination of special patterns and to increase a degree of expectation or amusement for a large prize or a ready-to-win condition of the player. SOLUTION: A pattern history as a final pattern of the past is stored in three storage pars in a pattern history memory belonging to a pattern history storage means, and the pattern history stored in the pattern history memory is displayed in a pattern history display part 21a arranged in a background display part 21A of a liquid crystal display 16 (display means 21). In this way, the pattern history of the final pattern, that is combination of patterns, for a large prize, a miss, a ready-to-win condition, and the like appearing in the past can be displayed for a predetermined time, and the player can easily grasp characteristics and properties about the combination of special patterns. The degree of expectation or amusement of the player for the large prize or the ready-to-win condition can be increased greatly.