baber/WOPTO huggingface dataset:
Patent JP-2001202912-A (JP)
Title: Method of aligning opening in a charged particle beam system, having optical axis
Inventor: SHIMIZU HIROYASU
IPC: G21K1/08
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of accurately aligning the center of an opening for limiting an opening angle having an optical axis for a charged particle beam. SOLUTION: For optical-axis alignment, projection lenses are adjusted so that an image at an opening 7 for limiting an opening angle is formed on an image-forming surface 12. Of the electron rays which formed the image, the electron beam passing through a minute opening 13 is detected by a scintillator 14 and then converted into a current by a photomultiplier 15, in which the state a scan polarizer is driven to move the image at the opening 7 for limiting the opening angle formed on the image forming surface 12 in a two-dimensional x-y direction for scanning purposes. When an amount moved by the image is indicated in (x, y), the intensity of an electron ray detected by a detector in response thereto is indicated with A (x, y).  The position of the optical axis for the electron beam is found from the maximum value for A (x, y), and the image at the opening 7 for limiting the opening angle is found by digitizing A (x, y) and then finding the central position thereof. In addition, a polarizer 6 is adjusted, so that both the central position thereof and the optical axis coincide.
Patent JP-2001259386-A (JP)
Title: Desalting method
Inventor: SUGITO YOSHIFUMI
IPC: B01D61/42
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for desalting a substance containing a salt comprising polyvalent metal ions and/or a polyvalent anion using a charged mosaic membrane. SOLUTION: A charged mosaic membrane, which consists of a cationic polymer component and an anionic polymer component or a chargeable polymer component wherein a charged in mosaic membrane which is an at least partially crosslinked granular polymer is used as a desalting membrane, and a matrix component, and, when an aqueous solution or dispersion of a substance containing a salt comprising polyvalent metal ions and/or a polyvalent anion is desalted, the acid concentration of the aqueous solution or dispersion of the substance is adjusted so that the concentration of a monobasic acid is 10-5-1 mol/l or the alkali concentration thereof is adjusted so that the concentration of a monoacidic base is 10-6-1 mol/l.
Patent JP-2001211284-A (JP)
Title: Method and device for inputting setting information
Inventor: FUJII RYOSUKE
IPC: G06F3/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem where input operation of setting is generally complicated, so that knowledge about setting items and operation of a setting object as a whole is required widely, and consequently, the product becomes hard to be used as function of an electronically controlled product becomes higher, since the setting items are increased for a high-function electronically controlled product. SOLUTION: A setting information input form, in which graphics, characters or symbols are arranged according to readability of an optical reading means is acquired, a setting information description sheet is generated by printing the setting information input form, so that it is suited to the readability of optical read means, the set information fill-in sheet to which set information is added, by input worker of the setting information is read by the optical read means, the setting information is extracted by collating the setting information fill-in sheet with the setting information input form and electronic equipment is set by the extracted setting information.
Patent JP-2001208917-A (JP)
Title: Light guide plate and method of producing the same
Inventor: OKAMOTO MASAYA
IPC: G02B1/04
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a light guide plate produced by using a polycarbonate resin having improved fluidity while maintaining its high mechanical strength, and to provide a method of producing that light guide plate. SOLUTION: The light guide plate consists of a planar molded body produced by molding an aromatic polycarbonate resin having a tert-octylphenoxy group expressed by formula (1) as the end group. The light guide plate has a microprism structure as a light-scattering layer on its top surface or back surface.
Patent JP-2001205331-A (JP)
Title: Dir cooling apparatus
Inventor: OHASHI SATOSHI
IPC: B30B11/00
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To remove uneven heat locally generated in a die. SOLUTION: Independent cooling water passages 89a, 89b, 89c, 89d are formed respectively in four cooling blocks 82a, 82b, 82c, 82d arranged around an extrusion forming die 30, the flow of cooling water flowing through these plural cooling water passages 89a, 89b, 89c, 89d are controlled for each cooling water passage. To this end, when having the part to locally cool the die, the cooling water flow is caused to flow into the cooling water passage contributing to cooling of the part, the cooling water flowing into the cooling water passage not contributing to cooling of the part is shut off, the necessary part only is locally cooled.
Patent JP-2001206417-A (JP)
Title: Container with spouting plug
Inventor: WATANABE AKIHIKO
IPC: B65D47/12
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To make a spouting plug removable easily for sorting for disposal from a mouth/neck part of a container whereon the spouting plug for discharging liquid or powder is fitted to the mouth/neck part thereof. SOLUTION: A part at the upper end of an outer cylinder 14 of the spouting plug 10 is raised toward a position above a top plate 12 and thereby a holding tab 17 is formed. A cut-out groove 18 is formed at the top plate on a position connecting to the lower end at the inside of the holding tab, and a pair of breaking lines on the right and left are formed, extending from both ends of the cut-out groove to the lower end of an outward-looking flange 16.
Patent JP-2001209140-A (JP)
Title: Projector and optical device used in it
Inventor: YAJIMA FUMITAKA
IPC: G02F1/13
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To suppress the variation of the color of a color image caused for each projector. SOLUTION: An optical device constituting the projector is arranged in at least one optical path out of plural optical paths corresponding to plural color light beams from a color light separating optical device to a color light synthesizing optical system, and is provided with a color light selection filter in which the wavelength area of color light transmitted in accordance with the incident angle of the color light made incident is changed and an adjusting mechanism to adjust the inclination of the light of the color light selection filter.
Patent JP-2001215994-A (JP)
Title: Voice recognition address retrieving device and on- vehicle navigation system
Inventor: NAKAYA SATOSHI
IPC: G10L15/32
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To safely and pleasantly conduct address retrieving using a voice recognition function even though a user does not recognize the fact that uttering rules vary for every device and to obtain a high recognition rate without increasing the dictionary capacity of voice recognition dictionary data. SOLUTION: The device is provided with a voice recognition means 12, which recognizes the name of an address uttered by the user, an own vehicle position detecting means 13A which detects own vehicle position and a recognition range setting means 13C which computes the distance between the detected own vehicle position and the address name uttered by the user and changes an effective word/phrase range in the means 12 in accordance with the computed distance.
Patent JP-2001213252-A (JP)
Title: Radiator grille of automobile
Inventor: YOSHIDA YUKIO
IPC: B60R19/52
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a radiator grille of an automobile which can firmly fix a radiator grille to a lamp housing while reliably maintaining the relative positional relationship and reduce the cost. SOLUTION: In a fitting structure of the radiator grille 1 in which right and left, upper and lower portions of the radiator grille 1 are fitted to the lamp housing 22 of right and left head lamps 21, a fitting flange 3 is provided on an upper portion of the radiator grille 1, and a locking piece 6 which is downwardly protruded from a lower surface of a horizontal plate is provided on a lower portion. The radiator grille 1 is centered with respect to the right and left head lamps 21 by inserting the locking piece 6 in a locking frame 24 provided on the lamp housing 22 while elastically deforming a tongue piece 25, and in this state, the fitting flange 3 is overlapped on an upper surface of a seat plate 23 of the lamp housing 22, and tightened thereon by screws.
Patent JP-2001182922-A (JP)
Title: Method of blowing secondary combustion air for application to garbage incinerator and apparatus therefor
Inventor: FUJII SATOSHI
IPC: F23L9/02
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a garbage incinerator which may be constructed with a simplified blowing port for blowing secondary combustion air, into the incinerator, and which, in the case where the volume of the secondary combustion air should be reduced, can keep the blowing pressure of the secondary combustion air at the blowing port into the incinerator in an optimum level, with a proper mixing of exhaust gas with the combustion air, allowing the generation of unburned gas such as dioxine or the like contained in the exhaust gas to be reduced. SOLUTION: The garbage incinerator system produces the exhaust gas resulted from combustion, wherein the unburned components of the exhaust gas are mixed with the secondary combustion air and burned. The secondary combustion air is blown through a plurality of tubing 1, 2, 3 with separated valves 13, 14, 15 respectively in such a fashion that one or more tubing selected from these tubing 1, 2, 3 supplies the secondary combustion air as required, while the total cross sectional area of an air passage may be controlled. Therefore, supplying the secondary combustion air through one or more selected tubing would be effective to vary the flow rate of air without decreasing outlet pressure.
Patent JP-2001217136-A (JP)
Title: Laminated ceramic capacitor
Inventor: MORIWAKI NOBUSHIGE
IPC: H01G4/12
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To make the bonded parts of terminal members to external electrodes hard to break down, even if stress is applied to the terminal members in a laminated ceramic capacitor of a structure, where the terminal members consisting of a metal plate are bonded to the external electrodes of a laminated ceramic capacitor element made of a conductive bonding material, such as solder. SOLUTION: A laminated ceramic capacitor element 2 is housed in a case body 4, a cover 5 is arranged in such a way so as to shut apertures 13 provided in the body 4, in a state where terminal members 3 are led out from the apertures 13 and the members 3 are held between the peripheral edge parts of the apertures 13 and the cover 5 in the plate thickness direction of the cover 5. Moreover, with projected parts 11, which are engaged with the side of the inner surface of the cover 5 provided on the members 3, positioning pieces 10 with the point parts for making contact with the main body 4 are respectively provided on the inner surfaces of the body 4.
Patent JP-2001215203-A (JP)
Title: Instrument for measuring electric conductivity, method of measuring electric conductivity of soil, and instrument for measuring electric conductivity of soil solution
Inventor: KAWASAKI TOMOYASU
IPC: G01R27/22
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an electric conductivity measuring instrument enhanced in meaurement precision, and to provide a soil conductivity measuring method and an instrument for measuring an electric conductivity of a soil solution enhanced in measuring precision using the electric conductivity measuring instrument. SOLUTION: Current routes (34, the first current route 44, the second current route 46) formed by power supply side electrodes (8, 10, the first electrode 38, the second electrode 40, the third electrode 42) in a measured object (soil 2) are limited in a specified range, voltages are taken out from the current routes by detection side electrodes 12, 14, 48, 50, an influence caused by a foreign matter 36 comprising an insulator and a good conductor contained in the object is evaded to enhance the precision of the electric conductivity, and the measuring precision in the method of measuring the electric conductivity of the soil solution is enhanced by using a measured value therein.
Patent JP-2001157760-A (JP)
Title: Ball dispenser device of pachinko game machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a ball dispenser device capable of reducing the manufactur ing cost by preventing an excessive load on a motor, and capable of always smoothly working by preventing Pachinko balls from being caught and preventing generation of vibrations and noise. SOLUTION: In the ball dispenser device, ball receiving shelves 5a and 5b are mounted at the lower end of ball lead-in barrels 4a and 4b for Pachinko balls to flow down in a row. A lead screw 6 is mounted on one side of the ball receiving shelves 5a and 5b and fall-off exits 7a and 7b are opened at the ends of the ball receiving shelves 5a and 5b, respectively so that Pachinko balls on the ball receiving shelves 5a and 5b are sent to the fall-off exits 7a and 7b by rotating the lead screw. The ball dispenser device also has a ball guide means for placing Pachinko balls just after the Pachinko ball always behind the Pachinko ball in the sending direction by the lead screw when the Pachinko ball in the ball lead-in barrel reaches the ball receiving shelf.
Patent JP-2001215124-A (JP)
Title: Navigation device, facility data memory media, and facility data supplying data
Inventor: NAKAISHI SHINICHI
IPC: G09B29/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device that provides suitable information for an electric automobile to a user. SOLUTION: The device comprises a facility data memory means that stores position information facility data including position information and presence information of battery charging equipment, and an energy supplying facility information providing means that provides the position information on the facilities with the battery charging equipment such as a battery stand based on the facility data stored in the facility data memory means.
Patent JP-2001217659-A (JP)
Title: Microwave amplifier
Inventor: NAKAHARA KAZUHIKO
IPC: H03F1/32
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem where a conventional microwave amplifier of multistage constitution cannot have high output, high efficiency or low distortion, since a higher-harmonic processing circuit is provided only on the output side of the transistor of the final stage. SOLUTION: A microwave amplifying circuit equipped with transistors which serve as the constituent elements of amplifiers of respective stage, so as to actualize an amplifier of multistage constitution, a higher-harmonics processing circuit which is provided on the output side of the transistor of the final stage, and higher-harmonics processing circuits 3 and 5 provided to the input matching circuit or output matching circuit of at least the transistor 4 immediately before the final stage.
Patent JP-2001225915-A (JP)
Title: Article control system and article information storage medium
Inventor: TAKENAKA KENJI
IPC: G06F19/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an article control system and article information storage medium allowing reading/writing of articles and positional information without consciousness in an article control within a site such as a physical distribution warehouse, to automate works, to prevent mistakes on works, to shorten working time, to hold a moving history of an article, to control a moving route and to search the moving route at the time of generating failures of transporting and storing works. SOLUTION: In warehousing/shipping of articles within the physical distribution warehouse, an article is stored at a determined place by utilizing a storing place ID of a rewritable storage medium adhered to the article and a designated article is shipped to a designated place. By arranging a positional information tag within the site and mounting a device capable of reading and writing the tag by non-contact on a moving means, an operation for carrying load and an operation for reading and writing article information/positional information can be performed by one operation, article and place can be controlled by relating them each other and also an article moving history can be controlled.
Patent JP-2001221498-A (JP)
Title: Remote controller
Inventor: FUJINAKA REIJI
IPC: F24D19/10
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller for improving a user's mind by achieving individual adjustment. SOLUTION: This remote controller is provided with an operation control means 12 for adjusting the volume of a voice message corresponding to a voice number based on an instruction from an operation input part 2. The operation control means 12 adjusts the volume of the voice message corresponding to the voice number that is instructed from voice number switches 22 and 23 at an operation input part when it is judged that a volume adjustment mode has been set by a voice switch 21 at the operation input part.
Patent JP-2001224427-A (JP)
Title: Device for brush tip of brush body to appear in lipstick holder holding brush body
Inventor: HASHIMOTO SHIRO
IPC: A45D40/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To make a brush tip automatically appear from a cylindrical body of a brush body when the brush body is stored in or taken out from a lipstick holder holding the brush body. SOLUTION: The brush body 5 comprises the cylindrical body 5b which is open at the leading end and a brush section 11 which is held in the cylindrical body 5b. On the cylindrical body a slide groove 17 is axially formed and a projecting section 16 which is inserted into the slide groove 17 is formed on the brush section. By sliding the projecting section along the slide groove, the tip 11a of the brush section appears from the disappears into the cylindrical body 5b. As the brush body is put in and out of a brush body holding chamber 6, a resilient piece 10 disposed on the entrance 6a of the brush body holding chamber comes into resilient contact with the projecting section to make the tip 11a of the brush section 11 automatically appear and disappear.
Patent JP-2001228252-A (JP)
Title: Radiation detector
Inventor: MIURA ICHIRO
IPC: G01T1/20
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector having a high detection sensitivity and little noise. SOLUTION: This radiation detector has a scintillator for absorbing radioactive rays and emitting light and a photodetector for detecting the emission of the scintillator. When an oxide scintillator including Gd, Ce, Al, Ga and O as constituent elements in a crystal structure of a garnet structure is used as the scintillator, a thickness of the scintillator is set in a range of 1.5-6.0 mm.
Patent JP-2000311642-A (JP)
Title: Image formation device
Inventor: YAMAMOTO KEISUKE
IPC: H01J31/12
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable image formation device capable of effectively restraining various kinds of damage such as a picture element defect caused by abnormal discharge. SOLUTION: Adjacent parts of a conductive path 8a are electrically insulated from one another through cut-out parts 3 on a metal back surface 8, and the metal back surface 8 is so structured as to be formed into the conductive path 8a having a single detouring shape electrically connected in series using a high- voltage extraction part 7 as an end part in the presence of the cut-out parts 3. Specifically, the conductive path 8a is preferably shaped into a zigzag form (meandering form) or a spiral form (screwed form). The conductive path 8a having such a structure also functions as an inductor and a resistor.
Patent JP-2000343694-A (JP)
Title: Ink jet head and manufacture thereof
Inventor: SHINKAI YUJI
IPC: B41J2/055
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce burden being imposed on a drive control section by enhancing corrosion resistance of an electrode against ink while reducing the manufacturing cost. SOLUTION: An electrode placed on an actuator substrate has two layer structure, i.e., a first layer of a noble metal, e.g. palladium, containing phosphorus having characteristics for easily forming a layer directly on a piezoelectric element, e.g. PZT, composing the actuator substrate and a second layer of a noble metal, e.g. pure palladium of same kind as noble metal, having low resistance characteristics formed on the first layer. Since corrosion resistance against ink is enhanced and conventional protective film is not required, manufacturing process and manufacturing cost can be reduced.
Patent JP-2001223369-A (JP)
Title: End face incident waveguide type semiconductor photodetector and light receiving module using the same
Inventor: TOYONAKA TAKASHI
IPC: G02B6/42
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide type photoreceptor which has an end face incident structure which is superior in matching properties with a waveguide type optical device, can obtain a high horizontal position shift tolerance width and a high light receiving sensitivity, and can reduce simultaneously an electrostatic capacity. SOLUTION: This end face incident waveguide type photodetector element has a semiconductor mesa part 12 projecting in a trapezoidal manner, comprising: a core layer structured by a light absorbing layer 13 for absorbing lights and a semiconductor layer which has a lower refraction coefficient than the light absorbing layer across the light absorbing layer on one face of a semiconductor substrate 11, and is the type that a part of a side face of a semiconductor mesa part is set as a light receiving end face. A width of the semiconductor mesa part 12 is decreased along a progress direction of incident lights from the light receiving end face.
Patent JP-2000251755-A (JP)
Title: Resistive anode for plane display screen
Inventor: BANCAL BERNARD
IPC: H01J29/32
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent an electric arc from occurring between the anode and cathode plates and prevent degradation of brightness of an image, by providing an bias electrode with at least a resistance layer under a phosphor element, depositing this resistance layer on a conductive layer, and applying a bias to the phosphor element. SOLUTION: Conductive strips 5R, 5G, 5B of an anode are interconnected according to a set of strips assigned to the same color. These conductive strips 5R, 5G, 5B are covered by resistance strips 8 made of resistant material. Phosphor element 4R, 4G, 4B are deposited on the resistance strips 8, and not exist directly on the conductive strips 5R, 5G, 5B. A electrode for bias of the phosphor elements is provided with the conductive strips 5R, 5G, 5B and the resistance strips 8. Thus, an image is efficiently protected from an electric arc causing obstacle, and a lateral space does not increase between strips of the phosphor elements.