baber/WOPTO huggingface dataset:
Patent JP-2001272266-A (JP)
Title: Ultrasonic level gauge
Inventor: SHOJI MASASHI
IPC: G08C15/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To correctly calculate the remaining quantity of a liquid inside a storage tank or container, by correctly and simply detecting from outside of the storage tank or container a level of the liquid, e.g. a liquefied gas, a kerosene or the like stored inside the storage tank or container. SOLUTION: This ultrasonic level gauge is comprised of an ultrasonic sensor 20 and a controller 30 connected via cable or radio to the ultrasonic sensor in this example of constitution. A liquid such as liquefied gas, kerosene or the like is stored in the storage tank or a container 10. The ultrasonic sensor 20 is set in contact with a wall face of an outside bottom part of the storage tank or the container 10. An ultrasonic pulse emitted from the ultrasonic sensor 20 is reflected from a liquid level 11. The height of the level 11 is calculated from the reflected signal. The quantity of the liquid inside the storage tank or the container 10 can be calculated from the height of the level according to a held conversion expression. Information on the level, etc., is displayed on a display part 31, and a remaining quantity alarm or the like can be set arbitrarily. The sensor can be set in a single-action operation, without the need for working on the storage tank or the container 10.
Patent JP-2001274462-A (JP)
Title: Light emitting device
Inventor: YOSHIDA TOMOHIKO
IPC: H01L33/36
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide less unevenness in color at light emission of a plurality of colors. SOLUTION: A semiconductor element 20 outputting a first wavelength light is provided with bumps 257 and 258, which is flip-chip mounted to frames 11 and 12. With the use of an adhesive 40, a semiconductor element 30 which outputs a second wavelength light different in wavelength from the first wavelength light is laminated in the light output direction. In short, the semiconductor element 30 is laminated on the semiconductor element 20. An electrode 206 on the bump 257 side of the semiconductor element 20 is reflective, resulting in identical light outputting position. One or both of the semiconductor elements 20 and 30 are driven to emit light in a plurality of colors with less unevenness in color.
Patent JP-2001273092-A (JP)
Title: Detection system for pointed position, presentation system and information storage medium
Inventor: HIRAMATSU KAZUNORI
IPC: G06F3/041
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a detection system for accurate detection of pointed position based on graph data not affected by noise such as light disturbance and the like, and a presentation system and information storage medium. SOLUTION: The brightness determination component 113 and noise area information generator 115 determines the brightness of the picture signals from a CCD camera 14. Based on the determination, the point coordinates detector 116 detects the position pointed by a pointer excluding the high brightness area from the object of detection.
Patent JP-2001272557-A (JP)
Title: Optical functional element and its manufacturing method
Inventor: TAKADA TAMA
IPC: G02B6/12
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical functional element whose cost is reduced by reducing man-hour and improving a yield. SOLUTION: The element is provided with a clad layer 3 consisting of a first medium 4 and an optical waveguide layer 2 formed on the clad layer 3, the optical waveguide layer 2 is composed of photonic crystal wherein a second medium 5 filled into recessed parts 4a formed in the first medium 4 and the first medium 4 are cyclically arranged. The refractive index of the clad layer 3 is lessened more than the average refractive index of the optical waveguide layer 2 by lessening the refractive index of the first medium 4 more than the refractive index of the second medium 5.
Patent JP-2001282935-A (JP)
Title: System for managing slip preparation
Inventor: TAKEZAWA SHUNJI
IPC: G06Q10/10
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To make clerical processing simple and efficient in the case of preparing a different slip on the basis of a prescribed type of slip in a slip preparation management system which manages the slip data on the basis of the prescribed type of slip and prepares the different slip. SOLUTION: This system prepares a list DB 18 storing extraction data extracted from an applicant DB 15 in which the prescribed data of an application slip 16 of each object individual is stored on the basis of a primary list, extracts data about an object individual being a student certificate 41 preparation object from the list DB 18, prepares a certificate DB 20, and a certificate preparing means 21 prepares the student certificate 41 by embedding the data of the certificate DB 20 in a prescribed format.
Patent JP-2001280326-A (JP)
Title: T nut
Inventor: NARUSHIGE KOHEI
IPC: F16B37/04
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which a dimension of each pawl part is arbitrarily set, in a T nut formed with a pair of pawl parts each made of a metal material. SOLUTION: In this T nut 10, a shaft 11 of a hollow cylindrical shape and a flange 12 provided at one end of the shaft are integrally formed of metal material in a paired manner. In this T nut 10, the flange 12 is provided with, at positions opposite to each other, a plurality of projections 14 each of which has an angular shape extended from a periphery of the flange 12, and the plural projections 14 are bent toward the flange 12 so as to form pawls 15. Accordingly, heights of the pawl parts 16 constituted of the plural pawls 15 can be arbitrarily set by adjusting lengths of the projections 14.
Patent JP-2001280279-A (JP)
Title: Rotary type compressor
Inventor: HARA MASAYUKI
IPC: F04C29/12
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of a flow of gas when compressed refrigerant gas is discharged through the discharge hole of a cup type muffler, in a rotary type compressor. SOLUTION: On the basis of specified refrigerant gas, in case of refrigerant gas being different from the specified refrigerant gas, the area of the discharge hole of the cup type muffler is set so that a flow rate of refrigerant gas is approximately equalized to a flow rate of the specified refrigerant gas.
Patent JP-2001282414-A (JP)
Title: Display device with automatic scroll function
Inventor: INOGUCHI MAKOTO
IPC: G06F3/0485
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To scroll and display document at speed suitable for a user while reducing manual operations. SOLUTION: The document on a display screen 1 is scrolled and displayed by one line after another at timing that the user performs one line reading scroll instruction and the user's character reading speed is detected by intervals of the scroll instructions and the number of characters per line in the document (step S3). Furthermore, structure state of the document is detected from character kinds of the document, the number of characters, ratio between the characters and graphics, etc. (step S4 to S7) and scroll speed is set based on the detected structure information and the character reading speed (step S8).  And image data for one screen is extracted by one line after another as shifting its extraction area among pieces of the image data of document information, outputted to a display 12 at the timing according to previously set scroll speed and the document is displayed as being scrolled one by one line.
Patent JP-2001281915-A (JP)
Title: Toner
Inventor: KISHIMOTO TAKUJI
IPC: G03G9/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a toner with which an excellent image can be obtained even on recycled paper. SOLUTION: The toner contains amorphous silica spheric fine particles having <=1.0 ppm metal impurity content except for silicon and 10 to 300 m2/g specific surface area.
Patent JP-2001288563-A (JP)
Title: Hollow cathode target, and system and method for hollow cathode film deposition
Inventor: IKEDA SATOSHI
IPC: G11B5/84
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a hollow cathode target capable of meeting the increase in the diameter of a substrate to be subjected to film deposition while obviating the necessity of increasing length in height direction and also to provide a system and a method for hollow cathode film deposition using the hollow cathode target. SOLUTION: A recessed part 13, where depth L is greater than width D, is formed into annular state in the hollow cathode target 10.
Patent JP-2001294429-A (JP)
Title: Method for manufacturing porous glass preform and apparatus therefor
Inventor: OTSUSAKA TETSUYA
IPC: C03B8/04
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a porous glass preform having high adhesion efficiency of glass particulates by setting the optimum conditions for the flow rate of the gas to be passed to a concentric multitube burner and an apparatus therefor. SOLUTION: In manufacturing the porous glass preform by depositing the glass particulates formed by a flame hydrolysis reaction by using the concentric multitube burner on a target rod, the porous glass preform is manufactured in such a manner that the Reynolds number Re of a flow passage in which the glass particulate raw material and its carrier gas flow satisfies the following equation Re<(0.4-aDs-b)/(cDs+d), where when a target diameter Ds [mm]<130; a=0.00368, b=0.369, c=-5.02×10-8, d=-2.14×100-5, and when the target diameter Ds [mm]>=130; a=0.000188, b=0.613, c=-5.02×10-8, d=-2.14×100-5.
Patent JP-2001287603-A (JP)
Title: Wire harness for automobile
Inventor: MURAKAMI AKIO
IPC: H01B7/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To reduce connector connecting portions for a large-diametric electric power source cable. SOLUTION: A main fuse box 3 arranged in an engine room side is connected to a front harness 20 wired in the engine room side of an automobile, and cabin fuse box 21 is connected to a branch cable in a tip of the front harness to be arranged in a cabin side through a through hole 4a of a dash panel. The cabin fuse box 21 is arranged separately from a control unit 23 such as a door lock relay.
Patent JP-2001292165-A (JP)
Title: System/method for setting service and repeater
Inventor: KANO SHINYA
IPC: H04L12/24
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a system/method for setting a service and a repeater which eliminates the need for mounting of a communication protocol for asking whether to perform providing of service between the repeater and a service controller and for reducing delay, until the service is provided. SOLUTION: When, the repeating device 3, receiving a service request signaling packet 3 transmitted from a communication terminal 1, transmits this service request signaling packet to a service controller 6, when this service request signaling packet is not transmitted from the service controller 6 for controlling setting of itself. The controller 6 receiving the service request signaling packet controls setting of each repeater.
Patent JP-2001227179-A (JP)
Title: Building with living tree in room
Inventor: IMAI YOSHIO
IPC: E04H1/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a building with a living tree in a room capable of having bodily sensation on the breath of a natural environment in the room by providing an evergreen tree such as a Japanese cypress and a Japan cedar living in a natural state that it penetrates a floor, a ceiling and a roof. SOLUTION: In the building with the tree in the room, a proper tree whose trunk is longer than the height of a building and which lives in the natural state that it grows in the substantially vertical direction is selected and arranged at a part corresponding to the position of the tree positioned previously in the room in a stage designing the building, through holes in which the tree penetrates are provided in a floor plate, a ceiling plate and the roof, the growth of the tree and a buffering tool for laterally fluctuating it are provided in the through holes of the floor plate and the ceiling plate, and prevention tools for the growth of the tree, the impact of horizontal fluctuation and water leakage of rainwater and snow melting water are provided in the through holes of the roof.
Patent JP-2001286470-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: SASAKI TAKESHI
IPC: A61B8/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To display markers according to the time phase of the maximum bloodstream velocity, the second peak bloodstream velocity, and the minimum bloodstream velocity in the waveform of a Doppler image. SOLUTION: A measurement/observation position data generating part 100 is disposed between a Doppler measurement part 50 and an image display part 60, and markers 21, 22 and 23 are added according to the time phase of the maximum bloodstream velocity VE, the second peak bloodstream velocity VA, and the minimum bloodstream velocity VD respectively in the waveform of a Doppler image 32 from the Doppler measurement part 50.
Patent JP-2001286588-A (JP)
Title: Golf club head
Inventor: KIMURA YOSHIHIKO
IPC: A63B53/06
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head allowing fitting of a face member in a recessed part of a head main body and fixing the same without causing a product failure. SOLUTION: The face members 30 and 70 are shaped to be substantially similar to the front face shape of recessed parts 15 and 55 of head main bodies 10 and 50 and smaller by a designated size, the face members are fitted in the recessed parts with a designated space left between the sides of both members, and the gaps are filled with connecting members 40 and 80. In the inside of the recessed part, recessed pats 17 and 57 are formed recessed parts 31 and 71 in the outer peripheral edge or outside surface of the face members, and a part of the connecting member is fitted in both recessed parts to fix the head main body and the face member.
Patent JP-2001297449-A (JP)
Title: Optical disk drive
Inventor: SATO MICHITOSHI
IPC: G11B7/09
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk drive such that the stability of the focal movement from a layer to an another layer is unaffected by the symmetry of sigmoid focus error signals between layers during the recording or reproducing operation in the optical disk provided with the plural layers capable of recording or reproducing the information. SOLUTION: The appropriate acceleration and deceleration are attained without being affected by the symmetry of the focus error signals between the layers by providing a run-out speed detecting circuit 6 for detecting direction of the run-out and its speed of the optical disk in the focus adjusting direction from the changing rate of the low band component of the focus error signal in the process of the recording or reproducing operation, and also by deciding the direction and the magnitude with an acceleration signal in the manner of adding/subtracting with respect to the specified magnitude to the target direction in accordance with the run-out speed and by making with the deceleration signal to the same or the specified times magnitude in the opposite direction of the acceleration signal decided in accordance with the run-out speed.
Patent JP-2001297066-A (JP)
Title: Device and method for informatoin processing and recording medium
Inventor: ONO TAKESHI
IPC: G06F9/46
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To transmit entry information or leaving information at a less transmission frequency. SOLUTION: A common object coordinate management part 41 manages the current coordinates of a common object. An entry/leaving decision part 42 decides whether or not another common object enters or leaves an aura previously set for a common object of interest. An entry/leaving information generation part 43 generates and integrates entry information according to the entry detection information from the decision part 42 and sends the common object corresponding to the entered aura to a registered device. Further, the entry/leaving information generation part 43 generates and integrates leaving information according to the leaving detection information from the decision part 42 and sends the common object corresponding to the left aura to the registered device.
Patent JP-2001295478-A (JP)
Title: Connecting method for src constructed existing skeleton and repairing member
Inventor: OKUMOTO HIDEFUMI
IPC: E04B1/48
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method for an SRC constructed existing skeleton and a repairing member having good workability and easily securing quality and structure proof stress. SOLUTION: In connecting the repairing member 6, 6A, 6B, 6C to the SRC constructed existing skeleton 1, 1A, holes 8 reaching existing steel 5, 5A buried in the existing concrete 2, 2A are bored in the existing concrete 2, 2A in the SRC constructed existing skeleton 1, 1A, an anchor 7 is welded to the existing steel 5, 5A exposed to the bottom of the hole by a stud welding machine, and then the periphery of the anchor is filled with consolidation grout material 9 such as resin mortar to thereby recover the holes 8 of the existing concrete 2, 2A. After that, the repairing member 6, 6A, 6B, 6C is connected to the existing skeleton 1, 1A through the anchor 7.
Patent JP-2001295250-A (JP)
Title: Pressure reducing valve
Inventor: AGURI NARUAKI
IPC: E02B8/06
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a pressure reducing valve capable of reducing energy more than the conventional pressure reducing valve. SOLUTION: This pressure reducing valve is provided with a water guide tube 3 having an inlet 1 of high-pressure water at one end section and an opening section 2 for splashing at the other section, a gate 4 slidably assembled to the other end section of the water guide tube 3 to open or close the opening section 2, and an opening/closing means 5 vertically moving the gate 4. An energy reducing means 9 formed with a spiral fin 9A is provided in the water guide tube 3 so that the spiral fin 9A interferes with the water flowing down toward the opening section 2 from the inlet 1 to reduce energy.
Patent JP-2001294094-A (JP)
Title: Console box for vehicle
Inventor: KANEMASA HAJIME
IPC: B60R7/04
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To realize a console box for a vehicle of high operatability by dispensing with the lifting-up of doors in turning divided doors. SOLUTION: This console box is composed of a box body 10 and a box door 11 covering an upper part of the box body 10, the box door 11 is divided into a front box door 11a and a rear box door 11b, the rear box door 11b has a pair of left and right supporting arms 12 forwardly extended and having bearing holes 18 near tip parts, the front box door 11a is provided with a shaft 17 on lower left and right of a front part, and the shaft 17 is supported on the bearing holes 18 of the supporting arms 12 and forwardly rotatable by 180 deg..
Patent JP-2001307091-A (JP)
Title: Object detection and extraction device for image
Inventor: MISU TOSHIHIKO
IPC: G06T7/60
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To detect and extract objects of an image suited even to image composition. SOLUTION: An object position and size detection circuit 1 detects the position and size of the object based on the image and a sketch. A geometrical transformation circuit 2 geometrically transforms the sketch based on the position and size of the object and positions the sketch and the image. An object contour detection circuit 3 detects the contour of the object based on the image and the positioned sketch and an object extraction circuit 4 extracts the object corresponding to the contour.
Patent JP-2001303254-A (JP)
Title: Pattern plating method for glass substrate surface and pattern plated glass substrate
Inventor: KURODA KOTARO
IPC: C23C18/18
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a pattern plating method for a glass substrate surface which is capable of improving the adhesion property of a metallic film and the glass substrate and is capable of forming the desired patterns by the simple method in forming desired patterns by plating treatment on the glass substrate surface. SOLUTION: This method for pattern plating of the glass substrate surface consists in surface treating the surface of the glass substrate 1 with a silane coupling agent 2 having at least one functional groups selected from a mercapto group, amino group, cyano group, amide group and ureide group, masking the surface to a desired shape with a masking material 4, irradiating the surface with UV rays 5 to adhere metallic particulates 3 thereto, fixing the metallic particulate 3 only to the segments not irradiated with the UV rays and subjecting the surface to electroless plating treatment.
Patent JP-2001018771-A (JP)
Title: Vehicle control system
Inventor: MUELLER ARMIN
IPC: B60T7/12
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To automatically trigger the acceleration-automatic brake mode by a driver by detecting the prescribed activation of a brake pedal corresponding to the prescribed brake scheme in the detecting device of a control system. SOLUTION: A system 2 switches a vehicle to the acceleration-automatic brake action mode when the conditions for a stop advance action exist. The system 2 first checks whether an accelerator pedal is activated by a driver or not. If not, an automatic brake action is taken regardless of the activation of a brake pedal. The stop advance action wholly comprises the acceleration operation state started and controlled by the driver and the brake action (or stop) activated and controlled by a brake servo device. The automatic brake action is taken immediately after the driver releases the accelerator pedal in the stop advance action.
Patent JP-2001299470-A (JP)
Title: Shelf structure of cabinet
Inventor: MOMOI MASASHI
IPC: A47B65/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide the inexpensive shelf structure of a cabinet that can be used as one kind of cabinet even in case when the vertical lengths of partitioning plates are different and capable of adjusting the height a shelf according to the vertical size of a matter to be stored. SOLUTION: The lower end part of a support plate 6 facing to a vertical direction is mounted to the rear end part of a shelf 3 with both ends supported between opposed faces of both side plates 2 of the main body of a cabinet in such a manner that the vertical position is adjustable, so that a desired gap is formed between the support plate 6 and the rear plate 8 of the main body of the cabinet. A plurality of engaging holes 13, 12a and 12b arranged sideways are formed in the upside of the shelf 3 and the front of the support plate 6, and engaging projections 13, 7a and 7b formed on the lower end and rear end of a partitioning plate 5 are detachably engaged in these engaging holes 13, 12 and 12b.