baber/WOPTO huggingface dataset:
Patent JP-2001231499-A (JP)
Title: Food composition
Inventor: KISE MITSUO
IPC: A61P9/12
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a food composition having blood flow-improving function excellent in sustainability. SOLUTION: This blood flow-improving composition is characterized by one or more kinds selected from leaves, stems and seeds of buckwheat, and a rice-fermented essence or a rice-fermented product, obtained from lees left after distillation of shochu (Japanese white distilled liquor), included therein.
Patent JP-2001236613-A (JP)
Title: Magnetic sensor and method of manufacture
Inventor: KIKUCHI HIDEYUKI
IPC: G11B5/39
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To realize a magnetic sensor having a ferromagnetic tunnel junction having a low resistance value and a MR ratio about equal to that of the ferromagnetic tunnel junction formed by using an aluminum oxide layer by utilizing an aluminum nitride layer having lower insulating barrier than that of the aluminum oxide layer as an insulating layer. SOLUTION: The magnetic sensor including the ferromagnetic tunnel junction having a layer structure of a magnetic layer/an insulating layer/a magnetic layer is characterized in that the aluminum nitride layer formed by applying a plasma nitriding method or a natural nitriding method to an aluminum layer is used as a material of the insulating layer.
Patent JP-2001230365-A (JP)
Title: Multilayer semiconductor device and method of manufacturing the same
Inventor: YANAGISAWA YOSHIYUKI
IPC: H01L25/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To improve yield and productivity by high reliability. SOLUTION: A multiplicity of semiconductor modules each constituted by mounting a semiconductor chip on a wiring board are laminated on a mother board. The respective semiconductor modules are laminated on top of each other or on the mother board via a multiplicity of spacer means provided corresponding to all interlayer connection lands provided on the wiring board of each layer.
Patent JP-2000309585-A (JP)
Title: 6-substituted heteroquinolinecarboxylic acid derivative, its addition salt and production thereof
Inventor: TAKANO YASUO
IPC: A61P25/28
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having selective antagonistic activities against AMPA receptor of non-NMDA receptor, hardly exhibiting side effects possessed by a medicine having the NMDA receptor-antagonistic activities, and useful for therapy of cranial nerve cell damage of the like. SOLUTION: This new compound is the compound of formula I  A is a single bond or CH2; Y is N or =CH-; V is a single bond or CH2; T is OH, formula II [X is O or S; W is a (substituted) phenyl or the like] or the like; R is nitro or the like; R1 is OH or a lower alkoxy}, e.g. 1,2-dihydro-7-nitro-2- oxo-6- 4-[(phenylcarbamoyloxy)methyl]imidazol-1-yl}quinoline-3-carboxylic acid. The compound of formula I can be obtained by reacting a compound of formula III [R2 is a (halogen-substituted) lower alkyl or the like; T1 is OH or an amino] with a compound of the formula Z-N=C=Xa [Z is a (substituted) phenyl or the like; Xa is O or S], (e.g. phenyl isocyanate) to provide a compound of formula IV, and hydrolyzing the obtained compound of formula IV.
Patent JP-2001225153-A (JP)
Title: Continuous casting method for steel and continuously cast slab
Inventor: SASAI KATSUHIRO
IPC: B22D41/01
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method for steel which is capable of making both of the coarse granular crystals near a center and the coarse columnar crystals enclosing the same to fine equiaxial crystals and a continuously cast slab cast by using the same. SOLUTION: An equiaxial crystallization accelerating agent consisting of >=1 kind among MgAl2O4, CaS, CeS, TiN, Ce2O3, TiC and SiC is blown to the surface of molten steel by using working gas for a plasma heater in a tundish or ladle for continuous casting of steel and the molten steel obtained by the same is continuously cast.
Patent JP-2001192880-A (JP)
Title: Method for manufacturing parts for optical fiber connector
Inventor: OKAMOTO SHINICHI
IPC: C25D1/02
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To easily obtain a highly demanding central deflection accuracy of a hole, to eliminate the variation in sizes, to improve productivity and to drastically reduce the production cost over the entire part. SOLUTION: A holding jig holding a wire is turned while the holding jig is kept rotated in electroforming. Namely, the electroforming is executed while the wire is rotated in the method for manufacturing a ferrule by executing the electroforming using the wire of metal, plastic, etc., as a matrix and subjecting the electroformed ferrule to finishing after removing the wire.
Patent JP-2001230367-A (JP)
Title: Semiconductor device
Inventor: YOSHIMATSU NAOKI
IPC: H01L25/18
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce the material cost while raising the reliability on the solder junction between the base plate and the ceramic insulating substrate of a semiconductor device. SOLUTION: A Cu/Mo base plate 1 which is a little larger than a ceramic insulating substrate 2 but is roughly as large as it is joined by solder with the above substrate 2, and also the periphery of the above base plate 1 is surrounded completely by an Fe frame 4 which has an opening 4H of stepped structure being joined through an adhesive 6 with the flank 1SS around the Cu/Mo base plate 1 and the top peripheral edge 1P. Then, tapped holes for fastening by screw with heat radiating fins are made at the four corners of the Fe frame 4.
Patent JP-2001233074-A (JP)
Title: Diff-lock control device for air suspension car
Inventor: NANBU ISATO
IPC: F16H48/20
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a diff-lock control device of air suspension car capable of automatically realizing an operation and a release of diff-lock utilizing an air spring pressure at the time of movement of a shaft weight and a sufficient driving shaft weight. SOLUTION: In a rear wheel double shaft vehicle, a chassis is supported to respective rear front shaft and rear rear shaft through an air spring. The vehicle is provided with an air feeding/discharging valve for feeding/discharging an operation air to the respective air springs, a shaft weight increase device and a differential gear equipped with a diff-lock mechanism on the rear front shaft. When the shaft weight is increased and moved to a rear front shaft side and a pressure difference is generated between the respective air springs 5, 6, the pressure difference is detected by pressure sensors 24, 25 mounted to the respective air springs 5, 6, the diff-lock mechanism of the operation device is lock-operated by a controller 30.
Patent JP-2000189611-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To improve the expectation to a special game by variably displaying plural kinds of discrimination information as a first display mode, displaying an animation image as a second display mode according to the display content, and changing the animation image according to the generation rate of the special game. SOLUTION: A control system for game machine 10 consisting of a generator control system 10A and a display control system 10B displays a first display mode for variably displaying a plurality of figures or patterns on a special pattern variable display device 4 and a second display mode for displaying an animation image on the device 4. Namely, when a shot ball gets in starting ports 6-8, a control signal is outputted from a generator CPU 104 to an indicator CPU 107 to make a special game state display part H2 for reach or the like perform the animation display. At this time, the image or pattern variably displayed on the specific game state display part H2 is controlled to be switched according to the fluctuation of the generation rate of special game.
Patent JP-2001233734-A (JP)
Title: Makeup cosmetic
Inventor: KURODA AKIHIRO
IPC: A61K8/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an oily cosmetic excellent in makeup lasting quality and touch. SOLUTION: This cosmetic is obtained by formulating a pigment subjected to coating treatment with agar with a silicone oil having <=100 cSt viscosity at normal temperatures under atmospheric pressure.
Patent JP-2001237038-A (JP)
Title: Contact for bga type ic and its contacting structure
Inventor: GOTO YOSHIHIRO
IPC: H01L23/32
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a contact for a BGA type IC in which a sure positioning can be made with a solder ball of BGA type IC, and provide its contacting structure superior in an automatic handler. SOLUTION: One-half of contact pins 2a among contact pins 2 for the IC socket 1 for BGA are arranged in a row in the appointed direction, and the other one-half of contact pins 2b which are arranged in the row in the intersecting direction to the contact pins 2a, and by restoring forces in two directions composed of the restoring force by the contact pins 2a and the restoring force of the contact pin 2b, a position shift between the BGA type IC 6 and the IC socket 1 for BGA is modified.
Patent JP-2001235922-A (JP)
Title: Color image forming device
Inventor: HATA RYOICHI
IPC: G03G21/14
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To correct color slurring without being influenced by the individual difference of a color image forming device. SOLUTION: This color image forming device is provided with plural exposure means 3, plural developing means for developing an electrostatic latent image, an actual value measuring pattern forming means 70 forming the actual value measuring pattern of every color on a photoreceptor drum by controlling the exposure means 3, a sensor actual value detection means 81 obtaining an actual value by a sensor by reading the actual value measuring pattern superposed and transferred to an intermediate transfer belt 7 by the sensor and comparing the size of the pattern actually formed by the means 70 with a value outputted from the sensor,  a color slurring detection means 13 detecting the amount of the color slurring between the respective color toner images from the actual value by the sensor obtained by the means 81 and a color slurring correction means 7 3 for correcting the amount of the color slurring detected by the means 13.
Patent JP-2001232985-A (JP)
Title: Connected type ball pen
Inventor: NAKAMURA HIROYUKI
IPC: B43K7/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a connected type ball pen, capable of writing with a weak pen pressure and satisfying portability as well as utility. SOLUTION: The connected type ball pen 1 is constituted of a plurality of ball pen refills 2A, 2B, 2C, filled with a shear-thinning aqueous ink composite 9 and an ink reverse flow preventing body 10 while being received in an axial tube 3 sequentially under the condition of being connected.
Patent JP-2001232850-A (JP)
Title: Image forming apparatus
Inventor: MISE SATOHIKO
IPC: G03G21/14
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To accurately execute controlling of a timing of the image writing in a main scanning direction by suppressing cost in an image forming apparatus. SOLUTION: This image forming apparatus comprises a plurality of image stations wherein a photosensitive body and a developing means are respectively provided corresponding to a developing color, a plurality of exposing means each for emitting a light to the respective photosensitive body, a transferring means that transfers toner images in different colors formed in the plurality of image stations to a transferring material by sequentially superposing them to form a synthetic image on the transferring material and an engine control section that outputs an exposing signal to the exposing means at a predetermined timing.  The engine control section is equipped with a dividing means 28 for generating a clock signal by dividing a reference clock signal and a synchronizing means 26 that synchronizes the clock signal with a reference position signal indicative of a reference position for optical scanning by using a phase adjusting means 27 for varying a time period from the detection of a pulse of the reference position signal to the start of change of the clock signal by a resolution of the frequency of the reference clock signal.
Patent JP-2000200310-A (JP)
Title: Personal information updating device
Inventor: NAKAJIMA FUMIYA
IPC: G06Q10/00
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a personal information updating device capable of registering transfer from all municipalities and updating related personal information managed by any other municipality without needing any human intervention in accordance with the updation of personal information managed by one municipality. SOLUTION: A personal identification card 20 records the pair of code of a managing source municipality and a personal number for each job to deal with personal information. A reception terminal 16 transmits information inputted from the personal identification card 20 and change information inputted through an input device 19 to a total window server 11 as application information.  The total window server 11 compares the managing source municipality code inputted concerning the job related to the change information with the code of a change destination municipality based on this change information and discriminates whether or not databases 13 and 15 preserved by an application reception source are to be updated and whether or not a database preserved by the other municipality is to be updated, and the application information is transmitted to a job system having the database to be updated.
Patent JP-2001243101-A (JP)
Title: Method for management and structuring partitioned bit map image
Inventor: OSHIRO MASATAKA
IPC: H04N1/393
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a bit map image management method that can enlarge an image and scale the image down, arbitrarily, even it has an undefined image size. SOLUTION: The bit map management method truncates an image matrix pixels in order to scale an original image a down to the scale of one over n-th power of constant iy for a reduced image c, repeats process that generates the partitioned bit map images d dividing regularly the image c while the constantry to the n-th power is added, and stores the partitioned images d. The image management method described, each file name of the partitioned image d, the n-th power of y, and a numerical code attached to the image d that is placed on a point where is away from a common origin point at a distance of n-th power of y.
Patent JP-2001239368-A (JP)
Title: Arc welding equipment and method and welding torch used therefor
Inventor: HORI KATSUYOSHI
IPC: B23K9/167
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To carry out a welding work without generating spatter when changing over from TIG arc to MIG arc and without arc-extinguishing when changing over from MIG arc to TIG arc. SOLUTION: A current-carrying tip 19 for MIG welding and a tungsten electrode 16 for TIG welding are disposed in a welding torch having a shield nozzle 21. The distance between the shield nozzle and a base metal 13 is kept constant, and the distance between the current-carrying tip for MIG welding and the base metal is also kept constant. When bringing the tungsten electrode close to the base metal or separating it from the base metal, the electrode is rapidly isolated from the base metal as far as 5 mm or farther from the position where TIG arc generates. An MIG wire 23 is fed and the wire tip is brought into contact with TIG arc before it touches the base metal to form MIG arc. subsequently, the tungsten electrode is rapidly separated from the base metal to extinguish TIG arc. Thereafter, MIG arc welding is carried out.
Patent JP-2000213445-A (JP)
Title: Power distribution means, power distribution means for discharge, and power distribution means for ignition
Inventor: SUZUKI TOSHIYASU
IPC: F02P3/08
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent influence on each other when power distribution is carried out so as to generate spark in an any one or both of ignition coils in an ignition circuit which applies series inverter circuit and to simplify a driving circuit of a switch (transistor) for power distribution. SOLUTION: A pair of transistors 139, a pair of diodes 107, a pair of diodes 108, a pair of communicating capacitors 111, a pair of ignition coils 99 and a pair of discharge gaps 134 for ignition and the like are connected to a connecting member of a DC power source 201 and thyristors 137, 138 (diodes 105, 106). Accordingly, even if power is supplied to any one of ignition coils 99 or both ignition coils 99, both of the ignition coils 99 can perform an ignition operation independently without influence on each other. Further, the number of pairs connected to the connecting member can be increased.
Patent JP-2001250281-A (JP)
Title: Method for manufacturing original disk
Inventor: KONDO TETSUYA
IPC: G11B7/24067
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To perform continuous reproducing between a recording/reproducing area and a reproducing only area, and to provide best signal characteristics for both areas. SOLUTION: A method for manufacturing the original disk of an information recording medium provided with a first area having the guiding groove of a specified depth, and a second area having data represented by a pit different in depth from that of the first and recorded beforehand comprises the steps of: coating a photoresist on a substrate; selectively exposing the photoresist in the first area; developing the exposed photoresist; etching the substrate to a desired depth by using a residual photoresist as a mask; eliminating the residual photoresist; coating a photoresist on the substrate; selectively exposing this photoresis; in the second area; developing the exposure photoresist; and eliminating the residual photoresist in the first area by solvent.
Patent JP-2001247983-A (JP)
Title: Galvanized steel excellent in anti-dazzle characteristic and corrosion resistance
Inventor: MARUYAMA MINORU
IPC: C09D7/12
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a hot dip galvanized steel sheet not only excellent in anti-dazzle characteristics (low luster) compared to those by the conventional technique but also excellent in adhesion and corrosion resistance. SOLUTION: This galvanized steel excellent in antidazzle characteristics and corrosion resistance is obtained by providing the surface of galvanized steel with an antidazzle film in which oxide ceramic particles for antidazzle with a particle size of 4.5 to 1.2 μm are dispersed into a water soluble synthetic resin coating material.
Patent JP-2001251651-A (JP)
Title: Video image adjustment system unit
Inventor: WAKI KOJI
IPC: G03B37/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a video image adjustment system unit with a simple configuration which shades external disturbing light to conduct accurate video adjustment processing and to obtain high definition for a projected image and which is compatible with various kinds of multi-display devices. SOLUTION: Each projector 3 projects an adjustment pattern onto a screen 4, an image pickup means 11 such as a digital camera photographs the projected image to obtain pickup image data and gives the data to an adjustment means 10a. The adjustment means 10a uses the received image data to calculate parameters for adjustment and correction such as image position matching, color matching and lightness matching, converts original image data on the basis of the result of calculation into a signal denoting the projection condition, which is supplied to each projector 3, thereby controlling video image adjustment of the projected image by each projector 3. In this case, a shading means 12 formed to be a quadrangular pyramid is fitted to the image pickup means 11 at photographing to completely shade the light receiving section of the image pickup means 11 and the screen from external disturbing light.
Patent JP-2001250293-A (JP)
Title: Magnetic recording driving device, rotary drum and magntic tape driving device using the drum
Inventor: OSUE TADASHI
IPC: G11B5/40
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce the wear of a magnetic heady and the sticking of stain. SOLUTION: In a magnetic tape driving device (magnetic recording driving device) for recording/reproducing a signal by bringing magnetic heads 4a and 4b into contact with a magnetic tape (magnetic recording medium) 6, actuators (vibration generating means) 5a and 5b for vibrating the magnetic heads very slightly are included.
Patent JP-2001256694-A (JP)
Title: Digital broadcasting signal reception device having external apparatus control function
Inventor: HASE YUJI
IPC: H04N5/445
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting signal reception device having an external apparatus control function, capable of executing a CM cut function by controlling a video cassette recorder, image receiver, etc., which are external apparatuses. SOLUTION: A received broadcasting program is supplied through a tuner 2, a demultiplexer 3, an AV decoder 4, etc., from an AV output terminal 9 to a VCR 16. A system controller 13 carries out program signal reception and transmits a code, indicating a picture recording start from an external apparatus remote controlled signal transmitter 15 to the VCR 16, when the start time of the picture recording reservation program assigned by a user is reached. The system controller 13 executes processings to discriminate the body of the program and the CM segments in the program in accordance with the data indicating the voice mode included in broadcasting. The system controller sends a temporary stop code by the external apparatus remote controlled signal transmitter 15 to the VCR 16 and as a result, realizes cutting of CM.
Patent JP-2001253146-A (JP)
Title: Printing-processing apparatus
Inventor: YOSHINOBU SEIICHI
IPC: G03G21/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To shorten a total printing time by eliminating switching of an unnecessary operation mode when an apparatus returns from a printing standby state. SOLUTION: This printing-processing apparatus which carries out printing by switching a plurality of operation modes has an input means 101 for inputting page data, a storing means 102 for storing page data, a printing means 104 with a plurality of switchable operation modes for printing the stored page data to a recording medium, and a control means 106 for setting the operation mode when the printing means 104 prints and storing a frequency of the set operation mode. The control means 106 extracts the set operation mode of the highest frequency and sets the extracted operation mode as the operation mode of the printing means 104 at a printing standby time.
Patent JP-2000284182-A (JP)
Title: Focusing filament for automatic focusing system
Inventor: JEFFREY CLINTON MCCLEARY
IPC: G01N21/958
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an absolute surface reference which makes it possible to automatically correct a shift in the position of a glass sample relative to one plane. SOLUTION: The automatic focusing system is formed by arranging a one filament 34 in the optical path between a light source 18 and an objective 24, positioning the filament 34 in the optical path so that the objective is put in focus on the surface 14 of the glass sample 12, and specifying the surface 13 on which the objective 24 is put in focus when an image of the filament appears in the visual field of the objective 24.