baber/WOPTO huggingface dataset:
Patent JP-2001215444-A (JP)
Title: Three-dimensional image display device
Inventor: ISHIZAKA SATORU
IPC: G02B30/25
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To realize a three-dimensional image display device with which the reproduction of false images is prevented without lowering the brightness of reproduced images. SOLUTION: This three-dimensional image display device forms aerial images corresponding to original pictures by a lens array 10 constituted by arranging plural lens elements and the original pictures 30 recorded or displayed with the microinverted images or Fourier transform images of the reproduced image in correspondence to the individual lens elements constituting the lens array. The display device has lens element separators 20 which execute light shielding by each of the individual lens elements and the corresponding original pictures 30 between the lens array and the original pictures.
Patent JP-2001212114-A (JP)
Title: Blood sugar meter
Inventor: SATO TAKETOSHI
IPC: A61B5/1455
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To minimize a problem of failure in the optimum control of blood sugar constantly in the conventional method of controlling the blood sugar of a diabetic. SOLUTION: In the blood sugar meter, an arithmetic control part 5 preserves separate data of blood sugar values obtained noninvasively into an internal memory 6 to calculate a time varied pattern, which is compared with the known time varied pattern previously stored in the internal memory 6. This enables judging of the type of disease, the dose of medicine and the like and controlling of the blood sugar values.
Patent JP-2001214846-A (JP)
Title: Igniter for internal combustion engine
Inventor: NAKAJIMA HIROKI
IPC: H01F38/12
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an ion current detecting ignition coil with excellent installing performance. SOLUTION: Sponge 34 is installed on the tip of a protector 30 for supplying high voltage generated by the ignition coil to a spark plug 40.
Patent JP-2001214832-A (JP)
Title: Fuel distributing pipe in fuel injector
Inventor: NOMURA KENICHI
IPC: F02M37/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a fuel distributing pipe for preventing a large increase in a manufacturing cost even if an installing position to an intake pipe changes. SOLUTION: A fuel injection valve support hole 4 is opened and arranged in one side end part 1A of the fuel distributing pipe 1, and a female screw hole 5 is bored. A fuel injection valve inserting hole 7 facing to the fuel injection valve support hole and a screw inserting hole 8 facing to the female screw hole 5 are bored in an installing member 6, and an installing hole 9 positioned outside the one side end part is bored. A fuel injection valve J is inserted and arranged in the fuel injection valve support hole 4 via the fuel injection valve inserting hole 7 of the installing member 6, and the installing member is fixed to the one side end part 1A of the fuel distributing pipe 1 by thread-mounting a screw member 10 on the female screw hole 5 via the female screw inserting hole 8.  The installing member 6 is thread-mounted and arranged on the intake pipe T via the installing hole 9 of the installing member 6.
Patent JP-2001102534-A (JP)
Title: Semiconductor integrated circuit and manufacturing method therefor
Inventor: KIMURA RYOHEI
IPC: H01L21/82
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit and a manufacturing method therefor, by which a design can be changed with ease according to a supply pattern of a chip. SOLUTION: A plurality of integrated circuits 10a, 10b, and 10c are formed on a chip 40. Each of the circuits has a circuit element layout for a pattern of single-chip supply. Terminals for inputting external signals, which are equal in source voltage, ground potential, and so on, are connected electrically to one another between the integrated circuits. One of the terminals is connected as a connecting terminal to an external wire, where the above external signal is led to.
Patent JP-2001223807-A (JP)
Title: Video conference terminal
Inventor: SAKATA TSUGUHIDE
IPC: H04N7/15
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To operate by a telephone set. SOLUTION: A telephone set can be connected to a terminal 54 of a line interface 38. A DTMF decoder 30 decodes a DTMF signal from the telephone set and outputs the result to a system control circuit 18. The system control circuit 18 controls each part in accordance with the decoded result in the DTMF decoder 30 in a telephone operation mode.
Patent JP-2000178570-A (JP)
Title: Fuel oil additive and fuel oil composition
Inventor: MATSUKA HIDEHIKO
IPC: C10L10/04
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To impart excellent cleanness to an intake system or a combustion room of a gasoline engine or a diesel engine by adding to a fuel oil a primary amino group-containing ether compound obtained by hydrolysis of an imino group-containing ether compound. SOLUTION: This additive comprises a primary amino group-containing ether compound represented by formula IV, V or VI obtained by hydrolysis of an imino group-containing ether compound represented by formula I, II or III. In the formulae, R1 and R2 are each independently a 1-30C hydrocarbyl group (provided that the sum of the numbers of carbon atoms in R1 and R2 is 5-60); R3 is a 2-20C divalent hydrocarbyl group; X is oxygen atom or sulfur atom; (a) is an integer of 1-10; Z is (A1O),m-H and A1 is 2-18C alkylene; and (m) is 0 or an integer of 1-200 (provided that (m) can be 0 when there are plural Z's and (m) in at least one Z is not 0). The fuel oil additive is added to a fuel oil in an amount of about 0.002-5 wt.%.
Patent JP-2000196996-A (JP)
Title: Digital camera, reproducing device and memory card
Inventor: OTSUKA KIKUO
IPC: H04N19/115
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a storage management system capable of speedily reproducing the stored data in a desired order by recording the attribute information of a managing area for managing the packet of picture information as writing prohibition to a cluster where picture information is stored at the time of storing picture information is a memory card. SOLUTION: Attribute information of the managing area managing the packet of picture information is recorded as writing prohibition to the cluster where picture information is stored at the time of storing picture information in the memory card. In an information storage managing system with respect to this memory card, 16 bytes are use per one packet in a directory area and concerning one packet 22, the number of the cluster 14 of its top and the number of using clusters are stored. In the directory area, a kind of read/write protect display is also provided as an attribute in the directory area. The directory is provided corresponding to the packet, the attribute is also managed in packet unit.
Patent JP-2001190270-A (JP)
Title: Device for gradient-culturing animal cell
Inventor: YOSHIZATO KATSUTOSHI
IPC: C12M3/00
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To flow a culture solution on an animal cell carrier and/or in the carrier at a slow and uniform flow speed. SOLUTION: A flat carrier is inclined at an angle of <=30 degree, and a culture solution is flowed from the upper end of the flat carrier. When the culture solution is sucked into a raw material causing a capillary phenomenon and flowed along the inclination, the culture solution is flowed without damaging the cells.
Patent JP-2000311787-A (JP)
Title: Organic electroluminescent element
Inventor: NAKATSUKA MASAKATSU
IPC: H01L51/50
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element having improve stability, durability, and light emitting luminance, by holding at least one of layers containing at least one kind of indolizine derivative, a specific compound, between a pair of electrodes. SOLUTION: This compound represented by formula is used. In the formula, X1-X7 are respectively independently a hydrogen atom, a halogen atom, a straight chain, branch, or cyclic alkyl group and aralkyl group, and substituted or non-substituted aralkyl group, aryl group, aralkyloxy group, aryloxy group, and alkenyl group. Adjacent groups selected from X1 and X2, X2 and X3, X4 and X5, X5 and X6, and X6 and X7 are mutually coupled, and may form a substituted or non-substituted carbon cyclic aliphatic ring or a substituted or non-substituted carbon cyclic aromatic ring, together with a carbon atom. Preferably, in this luminescent element, a layer containing indolizine derivative is positive hole injection transportation layer and a luminescent layer.
Patent JP-2001232380-A (JP)
Title: Water treating method
Inventor: YOSHIKAWA SHINICHI
IPC: C02F1/30
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To increase contact efficiency between organic matters and an photocatalyst without lowering water treating efficiency, to easily recover the deteriorated photocatalyst inexpensively at the recovery cost. SOLUTION: Phtocatalyst powder 18 is filtered with a membrane module 16, and the photocatalyst powder 18 is held on the membrane surface by utilizing pressure difference between the outside and the inner side of the membrane surfaces of a filter membrane 22, and subsequently water W to be treated is filtered with the membrane module 16, then the organic matters 44 in the water W to be treated passing through the membrane 22 are brought definitely into contact with the photcatalyst 18, thus the contact efficiency between the photocatalyst 18 and the organic matters 44 can be enhanced. Also, in the case of recovering the photocatalyst powder 18, the photocatalyst powder 18 are only held on the membrane 22 surface with pressure difference, then it is easily peeled off by eliminating pressurized difference on the membrane 22 surface and is easily recovered.
Patent JP-2000250406-A (JP)
Title: Device and method for displaying map for navigation
Inventor: FUTAMURA MITSUHIRO
IPC: G01C21/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To change over a display of a residential quarter map to/from that of a road map according to predetermined conditions. SOLUTION: After a destination is selected by a list input, a residential quarter map within the range including the selected destination is automatically displayed on a display. Further, when a range of an image centering the destination, a present position, or a cursor center as the screen center lies off the range of coordinates of the residential quarter map, the residential quarter map is not displayed, but the road map is displayed, instead. Moreover, a map image displayed on a display by manual operation can be switched to either the residential quarter map or the road map (step 120). Moreover, when a present position approaches to a predetermined distance or less from a registered destination TP, the residential quarter map is automatically displayed on the display (step 122).
Patent JP-2000197533-A (JP)
Title: Top board for kitchen equipment
Inventor: KURODA KIYOSHI
IPC: A47B96/18
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent effectively water of a sink from splashing onto a floor and a wall, ease the handling of water on a top board, and improve the ease of use by forming an erecting portion on the depth side, one side end or both side ends of a top board. SOLUTION: In a top board for kitchen equipment, a functional sink 2 is arranged adjacently to a drainage sink 1. A flange 2c far higher than the sink 2 is formed on the edge of the functional sink 2, and a side guard 4, an erecting portion on the right end side is formed on the side adjacent to the drainage sink 1, and a back guard 10 is erected on the depth side of the top board portion in the top board. A lid 3 used also as a drainage cover where grooves 3a for draining is formed on the surface of the sink 2 are arranged foldably with a hinge 3b and is used as a drainage cover, in the state where the lid 3 is closed. Therefore, during cooking, a pan can be placed on the water drip cover, and after dishes and others are dried in the functional sink 2 and cleared away, it can be used as a normal sink.
Patent JP-2001236693-A (JP)
Title: Data recording medium
Inventor: YAMADA TANEMOTO
IPC: G11B7/24012
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a card-like data recording medium which has optical recording data with comparatively large capacitance, electric recording data and visual sense confirmation data describing description of recorded contents of an optical recording medium or related information, respectively, in a data recording medium having an outer shape with standard card size. SOLUTION: The data recording medium has a through-hole in a central part having the outer shape with the standard card size, a mounting matching part having projection for preventing the mounting deviation by coinciding and fitting into a hollow of the inner side circular form of a disk receptacle tray of the optical reader when mounted in the optical reader on an outer side concentric circle of the through-hole, the first data recording part for recording optically the first data capable of reading out or writing by an optical reading/write-in device on one surface side of the data recording medium, the second data recording part for recording electrically the second data capable of reading out or writing on the other surface side of the data recording medium by an external non-contact data reading/write-in device,  and an information display part for displaying visually the matter relating to the content of the first data or second data on the other surface.
Patent JP-2001235782-A (JP)
Title: Camera with automatic releasing function
Inventor: MATSUO NAOKI
IPC: G03B5/00
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a camera with an automatic releasing function capable of preventing a vertical shake caused by the depression of a release SW at panning in a horizontal direction, and also, capable of enhancing the panning effect without missing a shutter chance. SOLUTION: As for the camera with an automatic releasing function, the camera is provided with a shake detecting part 4 for detecting the angular velocity of the camera and calculating the angular acceleration based on the detected angular velosity, and a control part 1 for performing an exposure operation when the angular velocity and the angular acceleration satisfy prescribed conditions.
Patent JP-2000300762-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having varied hit appearance patterns. SOLUTION: Patterns appearing in a pattern matching game include combined patterns combining pattern parts 322 and character parts 321. A prize winning stop mode comprises a first prize winning stop mode with only the patterns parts 322 arranged in a specific combination, a second prize winning stop mode with only the character parts 321 arranged in a specific combination, and a third prize winning stop mode with both pattern parts 322 and character parts 321 arranged in a specific combination. The grade of profit granted to a player is varied according to the kind of the prize winning stop mode.
Patent JP-2001239513-A (JP)
Title: Method for manufacturing centrifugal product
Inventor: FUJITA SHUICHI
IPC: C09K23/52
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a centrifugal product capable of decreasing sludge discharged in centrifugal molding. SOLUTION: A dispersant is added to concrete charged into a centrifugal molding form, centrifugal molding is executed, and the centrifugal product is obtained.
Patent JP-2001245340-A (JP)
Title: Portable phone
Inventor: MASATANI YOSHINORI
IPC: H04B1/38
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable phone that can enhance the fun in electronic mails. SOLUTION: The portable phone 1 selects any of 'Gothic font', 'Ming-style font' or 'brush written style font' for use, and transmits a font code denoting the fonts set in use together with a character code to a portable phone 2. The portable phone 2 allows an LCD 13 to display characters denoted by the character code received by the portable phone 1 according to the fonts denoted by the received font code. The user of the portable phone 1 sets e.g. the 'Ming-style font' in use to allow the LCD 13 of the portable phone 2 being a communication opposite party to display characters according to the 'Ming-style font'.
Patent JP-2001238793-A (JP)
Title: Operation panel
Inventor: FUJITA TOSHIHIRO
IPC: H05K5/02
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To realize an operation panel molded in two layers of a decorative film and a resin, which is prevented from deforming by bimetal effect in molding or heating, and has a high-class feeling never attained in the past. SOLUTION: A decorative film 8 is sandwiched with resin layers, and a transparent layer is provided also on the surface of the film, whereby an operation panel of three-layer structure is formed. The drawing caused by the contraction of a rib or boss part provided on the reverse side in molding is solved, and the transparent layer from the printed surface to the panel surface can be thickened. Accordingly, an operation panel having a higher-class feeling than in the past can be realized, and the yield in molding can be improved, and the thermal contraction between the films can be suppressed. The number of part items such as a fitting claw 11, a tape, or the like, can be reduced. In an operation button part 5, an elastically deformable emboss 12 is integrally molded with the operation panel.
Patent JP-2001242284-A (JP)
Title: Method and structure for taking out channel box piece
Inventor: NAKAYAMA YOSHITAKA
IPC: G21C21/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem of failing to lift a CB (channel box) piece in the case of alignment being shifted by several millimeters although only the completely aligned CB pieces are liftable in a device for taking out only one piece in good order by remote operation out of a box containing a plurality of CB pieces in the water. SOLUTION: An aligning mechanism pushes the CB piece by a positioning guide from the protruding side of V-shape cross section of the CB piece into the recessed side direction. Maintained in this state, the CB piece is moved into a specified position by another CB piece pressing cylinder. An oscillating suction pad and a sliding claw mechanism are added to a lifting mechanism to cover eccentricity of scores of millimeters. Particularly in a slide mechanism, the second CB piece serves as a reference stopper, so that one CB piece can be positively lifted by a claw.
Patent JP-2001248328-A (JP)
Title: Energy absorbing structure of junction between column or beam and wall
Inventor: OSUGI FUMIYA
IPC: E04B2/56
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an energy absorbing structure of a junction between at least either a column or a beam and a wall, capable of keeping room spaces in the structure as desired while decentralizing them in the while structure and so showing great energy absorbing performance as a whole even if energy absorbing ability per unit is reduced, and additionally easy to install. SOLUTION: The energy absorbing structure 21 between the column 1 and the wall 23 comprises steel bars 43 as round bars each having one end 41 embedded and fixed in the column 1 and projecting from one end 41 to the wall 23, arranged in columnar recessed portions 42 formed in the wall 23 at a gap to the wall 23, and leads 44 densely filled in the recessed portions 42 while encircling the steel bars 43.
Patent JP-2001250332-A (JP)
Title: Reproducing device
Inventor: ARAI TAKEHARU
IPC: H04N5/783
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a variable speed reproduction by accurately mapping reproduction data into a plurality of frame buffers in a frame unit by employing track information. SOLUTION: A track transition variable generating section 3a generates track transition variables whose values are varied in accordance with the track numbers of sync data that are successively reproduced from a tape. A write address generating section 3b generates write addresses ADD so that the sync data are mapped into a buffering RAM4 in a frame unit in accordance with the track transition variables TV and track numbers TN. The RAM4 successively stores the sync data in the storage regions corresponding to the frames to which the sync data belong in accordance with the addresses ADD.
Patent JP-2001248791-A (JP)
Title: Filling device having cylinder cooling function
Inventor: UEMORI KAZUNORI
IPC: F17C13/08
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a filling device having a cylinder cooling function capable of filling a specified amount of gas into a cylinder with a simple operation by cooling the cylinder under being filled with the gas to suppress temperature rise due to adiabatic compression. SOLUTION: At a cylinder install portion in a cylinder filling device, a cooling flow passage in which a refrigerant for cooling a cylinder flows is provided to cool the cylinder while being filled with the gas.
Patent JP-2001248599-A (JP)
Title: Stator blade ring mounting structure for gas turbine compressor
Inventor: AOYANAGI AKIRA
IPC: F04D29/64
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a stator blade ring mounting structure for a gas turbine compressor allowing easy cutting of a stator blade ring for smoothly carrying out replacement of the stator blade ring. SOLUTION: The stator blade ring 12 is installed to the inner circumference wall of a casing 11 surroundingly along the circumference direction. The stator blade ring 12 is constructed of a ring part 13 embedded in the inner circumference wall of the casing 11 and a plurality of stator blades 14 intermittently projected inward along the circumference of the inside face of the ring part 13. On the inner circumference wall of the casing 11 for embedding the ring part 13, a ring embedding groove 11A substantially matching the cross sectional shape of the ring part 13 is formed.  Especially, a curved part 11C curving toward the outside of the casing 11 is formed on the axial intermediate part of a bottom face 11B of the ring embedding groove 11A, so that the edge point of a cutter cutting the stator blade ring 12 is prevented from causing damage in the bottom face 11 of the ring embedding groove 11A and cutting can be carried out smoothly.
Patent JP-2001249815-A (JP)
Title: Network connecting device
Inventor: FUJIMOTO ATSUSHI
IPC: G06F9/445
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a network connecting device by which the version of firmware is easily updated by a user. SOLUTION: A web service part 24 instructs download of selected version of firmware to a web client part 25. The web client part 25 downloads the selected version of the firmware by accessing a web server on the Internet by using a stored URL and proxy server information, updates, stores the firmware in a flash ROM 21 and informs the web service part 24 of a fact that update of the version of the firmware is completed. The web service part 24 receives the fact that the update of version of the firmware is completed from the web client part 25, transmits and displays it to a web browser of a client device connected by a LAN.
Patent JP-2001215908-A (JP)
Title: Banner and flag fixing appliance of stainless steel band type
Inventor: SHIOJIMA ATSUO
IPC: G09F17/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To allow easy, safe and robust mounting and replacing of a banner, flag, etc., which have heretofore no choice but to be directly fixed by a metal wire or the like, at a strut or the like. SOLUTION: A fixing metal (3) bored with a stainless steel band passage hole (5) and a nut (2) for preventing removal are mounted at a metallic pipe (1). The metallic pipe (1) is firmly mounted at a strut and the banner or flag is inserted therein and is fixed by the nut (2).