baber/WOPTO huggingface dataset:
Patent JP-2001269778-A (JP)
Title: Cooling system for electrode tip
Inventor: OYAMA OSAMU
IPC: B23K11/36
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system whose cooling efficiency of an electrode tip has been enhanced. SOLUTION: This is a cooling system 10 for the electrode tips, which is used for cooling the electrode tips 30 attached to fitting parts 24 at the tips of the shanks of electrode holders. The cooling system is equipped with a storage part 11 storing cooling water, a supply part 12 supplying the cooling water of the storage part 11 toward the electrode tips 30, supply pipes 13 guiding the cooing water from the supply part 12 to cooling chambers 14 formed between the inner periphery surfaces of the electrode tips 30 and fitting parts 24 at the tips of the shanks, collecting pipes 15 collecting liquid and vaporized gas in the cooling chamber 14 in a mixed state and a gas-liquid separation part 17 separating gas and liquid led from the collection pipes 15, exhausting the gas and making the liquid circulate again to the storage part 11.
Patent JP-2001272831-A (JP)
Title: Image forming apparatus
Inventor: IWANAMI TORU
IPC: G03G15/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To accurately adjust image density by measuring the density of a toner patch for image density control in an image forming device provided with a photoreceptor and a transfer belt. SOLUTION: This image forming device is provided with a density sensor 13 disposed on a downstream side of a transfer part 5, and has, as density measuring mode of the toner patch, a first mode to perform control so that the toner patch formed to the photoreceptor 3 passes through the transfer part 5 in a state that the transfer belt 6 is separated from the photoreceptor and the density of the toner patch is measured by the density sensor 13 and a second to perform the control so that the toner patch formed on the photoreceptor 3 passes through the transfer part 5 in a state that transfer belt 6 is brought contract with the photoreceptor 3 and the density of the toner patch is measured by the density sensor 13.
Patent JP-2000308646-A (JP)
Title: Method and system for detecting the movement of patient' s organ or curative range
Inventor: GERT WESSEL
IPC: A61B90/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To make sufficiently accurately detectable the movement of an organ or a curative range by defining the point or the part of an organ or a curative range moved in an image, determining the course caused by the movement, and obtaining the characteristic point to the moving course to be displayed together with the position of an image plane. SOLUTION: When the liver 2 of a patient 1 has a lesion to be cured, a sensor 4 is fitted to the surface of a patient 1, and the positions of them are detected by a navigation system 5. A supersonic image of the liver 2 is imaged by an ultrasonic applicator 6 of an ultrasonic image pickup system 7, and the image data are applied to a center computing device 8 to be output in the form of an ultrasonic image to a monitor 9. In order to detect the movement of the liver 2 inside the coordinate system and display the same, a point P in an organ, for example, a lower edge of the liver is selected by the monitor 9, the movement of the point P is traced and the movement course is determined by the computing device 8. The display of the course is made by another monitor 10 where the coordinate system where the movement path is detected is displayed.
Patent JP-2001285684-A (JP)
Title: Electronic camera
Inventor: KIDO TOSHIHITO
IPC: H04N5/376
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera with excellent user-friendliness that allows a user to easily confirm an object by an LCD or the like even under a low illuminance condition so as to enhance the accuracy of automatic focusing. SOLUTION: The digital camera is provided with a CCD that has photoelectric conversion imaging device outputting an image signal in terms of electric charges corresponding to the exposure for each pixel and with an LCD (EVF) that has less display pixel number than that of the CCD and displays an image obtained by processing the image signal outputted from the CCD. The camera has a usual mode where the image signal corresponding to the electric charge in response to the exposure by each pixel is outputted in the case of live view indication and a pixel summing mode where charges of the pixels adjacent in the horizontal direction are summed by a prescribed number and the resulting image signal is outputted.  When the lightness of an object whose image is to be picked up is a prescribed value or below, processing the image signal outputted in the pixel summing mode generates an image corresponding to the display pixel number and the image is displayed on the LCD (EVF).
Patent JP-2001276993-A (JP)
Title: Laser beam transmitting equipment
Inventor: KIMURA YUKITSUGU
IPC: B23K26/08
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam transmitting equipment capable of miniaturizing an equipment and facilitating a connector installing operation. SOLUTION: The laser beam transmitting equipment is provided with an illuminant 6 producing a high energy laser beam, a laser beam transmitting fiber 1 to guide a laser beam from the illuminant, a laser head 3 in which a laser beam led by the laser beam transmitting fiber is irradiated to a processed object, and a wire breaking detection fiber monitoring a reflected light from the laser head. Further, the laser beam transmitting fiber and the wire breaking detection fiber are attached to the laser head by means of a single connector. Consequently, a miniaturization of the equipment and facilitation of terminal processing work can be achieved.
Patent JP-2001283375-A (JP)
Title: Vehicle sort measuring device
Inventor: SHIMIZU KATSUTOSHI
IPC: G06T1/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle sort measuring device allowed to be simply installed on an optional position and capable of collecting vehicle sort data in an unmanned state. SOLUTION: A camera 20 for photographing a passing vehicle at a prescribed frame period, an image processing part 40 for measuring the diameter of a wheel and the whole length of the vehicle by executing the image processing of a picture acquired by the camera 20, a vehicle sort identification part 44 for identifying the vehicle from the diameter of the wheel and the whole length of the vehicle measured by the image processing part 40, and a vehicle sort recording part 46 for recording the vehicle sort identified by the identification part 44 are built in a casing arranged on the side of a road so as to be moved.
Patent JP-2000357055-A (JP)
Title: Method and device for correcting projection image and machine readable medium
Inventor: LIN SHANG-HUNG
IPC: G06F3/038
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To correlate the projection coordinate of an image element on a projection screen to the display coordinate of a corresponding pixel displayed on a computer screen. SOLUTION: A user controls a computer 21 on the projection screen 23 by using an incident laser beam 27 from a laser pointer 25. A correction system 30 is composed of an imaging device 31 such as camera software 33. The display image and the projecting image are exactly made correspondent by the following steps:  (i) points (more than four) for correction with known positions are displayed on the computer screen together with an application image, (ii) the image described in (i) is projected on the screen 23, (iii) the projection image and the correction points are acquired by the camera or the like, (iv) analyzed by the software 33, all images except for the correction points are deleted by filtering and (v) the geometrical relation of a correction point Qk on the projection image corresponding to the correction point on the computer screen is exactly determined by linear conversion due to the software.
Patent JP-2001276548-A (JP)
Title: Quenching method for exhaust gas containing dust and its quenching column
Inventor: IDE SUSUMU
IPC: F23J15/06
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a new quenching column, to which dust is hard to adhere, having its inner wall hard to be corroded. SOLUTION: The exhaust gas quenching method is characterized by a system in which exhaust gas containing dust is introduced from the upper section of the quenching column of an upright cylindrical shape into the tangential direction, and in the middle of circulating the exhaust gas as downward circulating flows flowing downward and circulating along the side wall of the quenching column, a cooling water is jetted from a cooling water nozzle to cool the exhaust gas, and the exhaust gas is exhausted out of a manifold pipe disposed close to the other lower section of the quenching column and the dust in the exhaust gas is separated by the centrifugal force of the downward circulating flows, and then the dust is exhausted from the lower section of the quenching column.
Patent JP-2000342904-A (JP)
Title: Method and apparatus for treating volatile organochlorine compound
Inventor: HASHIMOTO KOJI
IPC: B01D61/36
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To sefely and inexpensively treat a volatile organochlorine compd. by exposing water containing the volatile organochlorine compd. to pressure lower than atmospheric pressure and bringing the gas discharged at this time into contact with a treatment agent comprising microorganisms or the like decomposing the volatile organochlorine compd. SOLUTION: When ground water polluted with a volatile organochlorine compd. like trichloroethylene is cleaned, ground water is pumped up by a pump 24 to be stored in a vacuum container 23. After the valves of the inlet 25 and outlet 26 of the vacuum container 23 are closed, the container 23 is evacuated by a vacuum pump 22 to expose the ground water stored in the container 23 to reduced pressure to evaporate the volatile organochlorine compd. from the ground water and the generated gas is adsorbed and removed in an activated carbon adsorbing tower 27. Further, the gas generated under reduced pressure may be brought into contact with an absorbent, microorganisms decomposing the volatile organochlorine compd. and a treatment agent comprising a combination treatment agent comprising a combination of them other than an adsorbent for the volatile organochlorine compd.
Patent JP-2001242808-A (JP)
Title: Display panel
Inventor: NAKAYA HIROKI
IPC: G10H1/32
Filed: 2000-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance the visibility of display by constituting a display panel in such a manner that only the specific one point corresponding to a lighted light source of the display panel glitters sharply. SOLUTION: A display 2 having a spot light source, such as an LED, is disposed as the light source 4 inside the transparent or translucent panel 1. This panel 1 is provided with light shielding rib walls 5 in the position corresponding to the side of the light source 4 on the backside 1b of the panel to direct the light emission direction of the light source 4 toward the direction heading the surface 1a of the panel. The central part 1c of the segment of the backside 1b of the panel 1 facing the light source 4 is formed approximately parallel to the front surface 1a and the segment slightly deviating from this central part 1c is formed as a sloping part 1d inclined in the direction of the light source 4, by which a recess 6 consisting of the central part 1c, the sloping part 1d and the light shielding rib walls 5 is formed. The light source 4 is disposed within this recess 6.
Patent JP-2001277173-A (JP)
Title: Sucking device for printed board, and charging machine
Inventor: YAMAGUCHI YOSHIHIRO
IPC: B65H3/08
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for certainly holding and taking printed boards one by one without flawing them. SOLUTION: The device has an annular flat surface on its one surface and a plate-like flat surface on its inside, pressurized air is made to flow from the center of a recessed surface toward the flat surfaces along the recessed surface to generate a negative pressure on the recessed surface, and the plate is sucked by the negative pressure. A plurality of contact members made of synthetic rubber having a slight thickness and a specific size are provided on the flat surfaces.
Patent JP-2001287033-A (JP)
Title: Wire feed device
Inventor: TERADA AKIHIRO
IPC: H02P29/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To surely detect a collision by constituting compactly a wire feed device part having a motor and mounted on a torch part, and reducing interference with the other ones. SOLUTION: The wire feed device 3 is mounted on the wrist 1a of a robot through a mounting means 31 with rigidity. A servomotor 33 driving a wire feed part 32 through a reduction means 34 is arranged at a position closer to the center axis J6 side of the wrist 1a of the robot than the wire feed part 32. By driving the servomotor 33 and by rotating the rollers 35 of the wire feed part 32, a wire 9 is fed to a weld zone at the tip of the torch 10. When the wrist 1a is rotated around its rotary shafts (J6, J5, etc.), since the motor 33 exists inside the turning area of the wire feed part 32, the turning occupation area of the wire feed device 3 is small and the interference ad collision with the other ones are reduced. The collision of the torch 10 is detected right away by a disturbance estimation observer built in the control system of the servomotor driving the wrist, etc.
Patent JP-2001289910-A (JP)
Title: Timing calibrating apparatus for ic testing apparatus
Inventor: OKAYASU TOSHIYUKI
IPC: G01R31/319
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a timing calibrating apparatus capable of accurately calibrating the timing of an IC testing apparatus. SOLUTION: A probe is arranged so as to successively come into contact with respective pins of an IC socket for installing a testing object IC. A calibrating pulse supplied to the IC socket from the IC testing device is taken out by the probe. This taken-out calibrating pulse is compared with the reference timing to calibrate the timing of a driver system. The calibrating pulse is generated by the probe. This calibrating pulse is successively supplied to the respective pins of the IC socket to calibrate the timing of a comparator of respective channels. The probe is provided with a light modulator for converting an electric signal into a light signal and an optically driven driver, and is constituted by connecting a calibration controller and the probe by the light signal.
Patent JP-2001287595-A (JP)
Title: Fixing structure for housing box
Inventor: IZUMO NORIFUMI
IPC: B60R7/06
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide fixing structure for a glove box reducing a cost and easy to enhance appearance. SOLUTION: A pin accepting part 13 is installed in each side wall 12 of an opening 11 of an instrument panel 1. The pin accepting part 13 has a recess 13a for accepting a pin 24; a gate part 13b for guiding the pin 24 into the recess 13a; and an outer circumferential surface 13c having a constant curvature. A rib 14 has a circular arc-shaped inner circumferential surface 14a, and the distance length to the outer circumferential surface 13c is almost constant. A pin 24 to be inserted into the recess 13a is installed on an outside face 23 of a glove box 2. A rib 25 has a circular arc shape having almost a uniform width, and the width is shorter than the distance length. When the glove box 2 is rotated in the depth direction of the opening 11 on the pin 24, the rib 25 is inserted between the outer circumferential surface 13c and the inner circumferential surface 14a, and the pin 24 is held within the recess 13a.
Patent JP-2001295474-A (JP)
Title: Carabiner
Inventor: ITO MASAMICHI
IPC: A62B35/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making carabiner capable of easily holding a rope in a passed state by one hand and having very high work efficiency. SOLUTION: One end of an opening and closing member 3 is pivoted on one end of an opening part 2 of a C-shaped rod 1, and the opening part 2 of the C-shaped rod 1 is closed by the rotatably provided opening and closing member 3. A fitted cylinder 5 is put on the outside of a pivoting part 4 between one end of the opening part 2 of the C-shaped rod 1 and one end of the opening and closing member 3, thereby inhibiting the opening movement of the opening and closing member 3. The fitted cylinder 5 is slid to the other end side which is the turning free end of the opening and closing member 3, thereby turning the opening and closing member 3 to be open. This carabiner is formed by fixing the thus formed C-shaped rod on a mounting part 6 in an erect state with the opening part 2 opened and closed by the opening and closing member 3 positioned on the upper side.
Patent JP-2001248265-A (JP)
Title: Steel bar binding fittings
Inventor: FUKANO SHUNICHI
IPC: E04C5/18
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To bind steel bars easily and quickly evenby anyone thereby improving the working accuracy and shortening the work time. SOLUTION: At the inner wall of a hollow cylinder (2) having both the ends A, B, claws (3) sloping to the end B with an acute angle are adequately arranged, and two hollow cylinders (2), (2') arranged as stated above are connected at (a): B, B' ends and are united coaxially or (b): A, A' ends are directed to a reverse direction each other and connected in a state where one bus line of each hollow cylinder (2), (2') are commonly used and united in this binding fittings.
Patent JP-2001297655-A (JP)
Title: Equipment having operating button
Inventor: KAWAI SUMIO
IPC: H01H3/12
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an equipment, capable of eliminating inoperability caused by loss of tools or by not carrying a tool. SOLUTION: The equipment having operating button, such as a camera 1 or the like, is provided with a storing chamber (e.g., a battery chamber 10) provided in an apparatus (e.g., the camera 1) body; an operating button (a reminding button 5) which is provided on the apparatus and is positioned in a recessed part so that its surface is lower than the apparatus surface; a sheet member (i.e., a battery taking-out sheet continued from a support sheet part 8c) 8 stored in the storing chamber; and a push member (9: a tool) provided on the sheet member for pushing the surface of the operating button. One end of the sheet member 8 of the apparatus is arranged fixedly in the storage chamber (10), and the pushing member 9 is provided on a part of the sheet member, so as to be stored in the storing chamber.
Patent JP-2001291905-A (JP)
Title: Optical semiconductor element
Inventor: TAMEMOTO HIROAKI
IPC: H01L31/02
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor element where extraction efficiency of a light or light reception efficiency is high and manufacturing can be made at a low cost. SOLUTION: In the optical semiconductor element, where an optical semiconductor chip having an active layer which radiates or absorbs a light is bonded on a substratum by using a bonding member, the bonding member is formed so as to have a light-reflecting surface which makes an acute angle with a side surface of the optical semiconductor chip, on the outside the optical semiconductor chip.
Patent JP-2001295812-A (JP)
Title: Impact absorbing device for cylinder
Inventor: SASAKI ATSUSHI
IPC: F15B15/22
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To securely absorb an impact of a piston rod even if a stroke of the piston rod is short. SOLUTION: A piston 15 on which the piston rod 16 is fixed is stored in a cylinder tube 11 so as to reciprocate freely in the axial direction in a cylinder chamber 14. Spring receive sleeves 21, 22 are arranged in opposition to the piston 15 so as to approach and leave the piston 15 and move freely in the cylinder chamber 14, and compression coil springs 25, 26 in contact with the spring receive sleeves 21, 22 are arranged therein. When the piston rod 16 approaches a stroke end, an impact of the piston rod 16 is absorbed by the compression coil springs 25, 26.
Patent JP-2001306113-A (JP)
Title: Method for storing program module
Inventor: GOTO MASANAO
IPC: G06F12/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for securing a free area in an inside memory, which enables garbage collection to be made, when storing a program module (a module) in the memory from a programming device during an operation of a programmable controller(PC). SOLUTION: This method judges whether garbage collection is possible in steps (3) to (5) when a certain module is stored (see (2)). If YES, the stored module is made effective (see (6) and (7), and if NO, the programming device is notified of nonexistence of the free area, thus ensuring stable operation of the PC.
Patent JP-2001293702-A (JP)
Title: Method for manufacturing wear resistant woody material, and wear resistant woody material
Inventor: HARA NOBUHIKO
IPC: E04F15/04
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a wear resistant woody material which can be manufactured easily, having high quality in the material containing anti-frictional particles and grooves formed therein, and the wear resistant woody material. SOLUTION: The method for manufacturing the wear resistant woody material comprises an electrostatically spraying step of charging the anti-frictional particles 9 and spraying the particles on a surface 13 of a material 13 to be worked having grooves 11. The method further comprises, before the spraying step, a paint coating step of coating the surface 13A of the material 13 with a intercoating 16, and a paint curing step of curing the intercoating 16 after the coating step and forming an intercoating layer 6 in which the particles 9 are fixed.
Patent JP-2001304347-A (JP)
Title: Power transmission
Inventor: AOKI YASUO
IPC: F16H57/023
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To enable phase adjustment from the outside, after the completion of assembly. SOLUTION: A hexagon hole 71 is formed in a differential device side end part 531 of a reduction gear output shaft 53 disposed outside of a reduction gear casing 55. A tool insertion hole 73 is formed in a differential device casing 31 accommodating a differential device 3 and the differential device side end part 531, and a hole-blocking bolt 72 is fitted into the tool insert hole 73 to constitute an opening/closing part at a part of the differential device casing 31. After assembly is completed, the hole-blocking bolt 72 is removed from the differential device casing 31, and a hexagon wrench is inserted from the tool insertion hole 73 and engaged into the hexagon socket 71.  The phase adjustment is made, by turning the hexagon wrench to cause a motor shaft 61 to rotate from the outside via the reduction gear output shaft 53, a reduction gear intermediate shaft 52 and a reduction gear input shaft 51.
Patent JP-2001302533-A (JP)
Title: Liver function enhancer
Inventor: ARAKI SEIICHI
IPC: A61K36/899
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a safe and effective liver function enhancer for human or animals. SOLUTION: This liver function enhancer comprises a sugarcane-derived essence as an active ingredient. This food and this feed comprise the liver function enhancer.
Patent JP-2000325884-A (JP)
Title: Resonating device
Inventor: NOE MATHIEU
IPC: E02D3/068
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a resonating device in which the use of a mass/spring system is not defined to fixed frequency. SOLUTION: This resonating device is provided with the mass/spring system which comprises a main mass body having at least one main mass element, and at least one spring element. In such a case, the device is provided with at least one additional mass body 10 having at least one additional mass element 102 and a coupling mechanism 204 capable of connecting or disconnecting the additional mass body 10 and the main mass body 1 in order to regulate the tuning frequency of the device.