baber/WOPTO huggingface dataset:
Patent JP-2003155032-A (JP)
Title: Foldable container
Inventor: YAMAUCHI HISATOSHI
IPC: B65D6/18
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To enable a strength of a longitudinal wall to be improved or subsequently a strength of a foldable container to be improved and at the same time an entire height of the foldable container kept under its folded state to be decreased and accordingly a storing efficiency of the foldable container kept under its folded state to be improved. SOLUTION: This foldable container is comprised of a bottom part 1; longitudinal walls 2', 2" connected to the bottom part through hinges; and short walls 3 connected similarly to the bottom part through hinges. At first, opposing short walls are fallen from a state assembled into a box type to overlap on the bottom part, and then opposing longitudinal walls are fallen to be partially overlapped to each other. An engaging frame 2d arranged over a substantial entire height of the longitudinal walls is formed with an inner cavity part 2d1 and an outer cavity part 2d2 to which the engaging frame arranged at the other longitudinal wall can be fitted when the box is folded.
Patent JP-2003158640-A (JP)
Title: Image distortion correction device and image display device
Inventor: ORIMOTO ATSUSHI
IPC: H04N9/28
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an image distortion correction device that can correct image distortion with high accuracy, a non-complicated configuration and less power consumption. SOLUTION: The image distortion correction device is provided with electromagnetic coils LN1, LN2 that apply a magnetic field orthogonal to an electron beam emitted to an electron gun and in a direction perpendicular to a screen with respect to the emitted electron beam. A waveform composite section 107 composites a horizontal correction waveform of a horizontal period generated from a horizontal correction waveform generating section 101, a vertical correction waveform of a vertical period produced from a vertical correction waveform generating section 103, and a DC correction waveform generated from a DC waveform generating section 105, a power amplifier section 108 amplifies the power of the composed waveform, applies the amplified power to the electromagnetic coils LN1, LN2 so as to correct 'trigger distortion', 'vertical barrel distortion', 'vertical pincushion distortion',  and 'vertical unbalance' at the electronic gun.
Patent JP-2003161096-A (JP)
Title: Immersed tube and starting and arrival method for deformed shield machine using the same
Inventor: KANEKO KENICHI
IPC: E21D9/06
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immersed tube capable of making a deformed shield machine start and arrive while securing satisfactory sealability.  <P>SOLUTION: The immersed tube 1 is provided with a slide hood 5 made of metal and provided in an immersed tube main body part 4 in such a way as to be extruded toward the natural ground 2 for housing the shield machine 3 in such a way as to make it start or arrive. The inner circumferential shape of the slide hood 5 is formed similar to the outer circumferential shape of the deformed shield machine 3 so as to house the deformed shield machine 3, and its outer circumferential shape is formed elliptically.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002208933-A (JP)
Title: Motor vehicle communication protocol for automatically assigning device address
Inventor: SKIBINSKI JOSEPH ROBERT
IPC: H04L12/28
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To automatically set addresses of various devices of a motor vehicle. SOLUTION: Devices on a communication bus 25 enter a ring mode during which a master device 24 assigns addresses to slave devices 26, 27, 28 and 29 on the bus. In the ring mode, each slave device repeatedly attempts to transmit a first message for informing the device 24 of the existence of the particular devices 26, 27, 28 and 29. This mode includes a procedure for avoiding collisions of the messages on the bus 25. After the addresses are assigned to all of the devices 26, 27, 28 and 29, a master/slave mode commences. In this mode, each of the devices 26, 27, 28 and 29 transmits messages over the bus 25 only in response to a request from the device 24.
Patent JP-2003167680-A (JP)
Title: Disk device
Inventor: ISONO SOICHI
IPC: G11B20/18
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device provided with a data buffer and an error detecting function by means of a CRC (Cyclic Redundancy Check), which can maintain the interchangeability of control software with the disk device which is not added with any CRC without needing any special memory.  <P>SOLUTION: The data buffer is provided with an error detection code storage area, and the storage location of data and the error detection code are made correspond to each other for every sector, and the data storage area and the error detection code storage area are dividedly arranged. In this case, the data storage area and the error detection code storage area are continuously arranged for every sector unit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165402-A (JP)
Title: Externally expansion type air bag device
Inventor: IKAWA TADAHIRO
IPC: B60R21/36
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an externally expansion type air bag device smoothly expanding an air bag without hooking it on a corner edge such as an opening for swelling the air bag.  <P>SOLUTION: This externally expansion type air bag device 1 comprises a vessel-like retainer 2 having an opening in its upper surface, the air bag 4 folded and disposed in the retainer 2, a gas generator 6 for air bag expansion, and a seat 8 mounted to the edge of the upper surface opening of the retainer 2 so as to cover the air bag 4. The air bag 4 swells out of the car body through the opening 11 for swelling the air bag of a hood 10, and expands and develops along the outer surface of the hood 10. In a normal time, the seat 8 covers a folded body of the air bag 4. When the air bag 4 expands, the seat 8 extends following the air bag 4 and covers the corner edge of the opening 11 for swelling the air bag.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172292-A (JP)
Title: Power source device for driving turbo-molecular pump
Inventor: OTA TOMOO
IPC: F04D19/04
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbo-molecular pump driving device capable of outstandingly reducing the maximum power consumption amount fed to a motor and a heater in the turbo-molecular pump.  <P>SOLUTION: When a supply power calculation means 13 receiving a power monitor signal from a power monitor means 15 determines that a rotation speed of the motor 2 of the turbo-molecular pump 1 is during acceleration, it outputs that a supply power to the heater 5 is reduced from the amount of the power supplied at present by a power corresponding to the power supplied to the motor 2 to a heater control means 14 and controls the amount of the power so that a total amount of the power both motor 2 and heater 5 does not exceed a previously determined upper limit. By this control, since the maximum amount of power can be outstandingly reduced as compared with a conventional power source device 6 for driving the turbo-molecular pump in which the power of the motor 2 and the heater 5 is independently controlled, it can contribute to an outstanding cost decrease of a power source facility and a running cost of the turbo-molecular pump 1 can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173907-A (JP)
Title: METHOD OF MANUFACTURING SmFeN-BASED POWDERY MAGNET MATERIAL
Inventor: OMATSUZAWA AKIRA
IPC: B22F1/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method by which an SmFeN-based powdery magnet material having the highest magnetic characteristic that is reachable by magnet alloys of different compositions can be obtained by realizing uniform nitridation at the time of manufacturing the powdery magnet material, by nitriding the powder of an SmFe-based alloy with an atmospheric gas.  <P>SOLUTION: The SmFeN-based powdery magnet material is manufactured by putting the powder of the SmFe-based alloy obtained by the roll quenching method in a rotary kiln internally provided with a plurality of fins running in the axial direction and nitriding the powder, by uniformly bringing the power into contact with a nitriding gas by repeatedly scraping up the powder by means of the fins and dropping the powder from the fins by rotating the rotary kiln while a mixed gas of ammonia and hydrogen is supplied into the kiln as the nitriding gas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174675-A (JP)
Title: Speech availability information acquisition method
Inventor: ICHIKAWA KATSU
IPC: H04W4/16
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech availability information acquisition method by which a user can recognize whether or not a mobile terminal is in a speech available state before making dial so as to relieve the load on dialing operations by the user.  <P>SOLUTION: A home memory 133 receives up-to-date position information sent from a mobile terminal 123 through a wireless base station 121 and an in-zone mobile communication controller 132 and stores the information in cross-reference with the identification number of the mobile terminal 123. A fixed terminal 112 acquires speech availability information of a plurality of mobile terminals coincident with the number of the mobile terminal 123 registered in the memory 113 from the home memory 133 inside a mobile communication exchange 103 and writes the information to the memory 113 to acquire the speech availability information of a plurality of mobile terminals at the same time without the need for making a call.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174466-A (JP)
Title: Address conversion device, message processing method and device
Inventor: TAKEDA SACHIKO
IPC: H04L12/70
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To communicate SIP mutually between terminals belonging to different areas by linking an address translating device 1 and an SIP address translating device 2.  <P>SOLUTION: The address conversion device 1 is provided with an SIP (Session Initiation Protocol) message detection function. When an SIP message is detected, the address conversion device 1 transmits the SIP message to the SIP address conversion device 2. The SIP address conversion device 2 extracts a conversion target address and makes an inquiry to the address conversion device 1. By effectively utilizing the conversion information of the address conversion device 1, the SIP address conversion device 2 converts an IP address included in the IP message.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002238026-A (JP)
Title: Video editing
Inventor: MCGRATH MARK JOHN
IPC: G11B27/32
Filed: 2001-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a video-editing apparatus that can simply carry out off-line editing of video. SOLUTION: A video information processing apparatus for selecting a representative video image from a group of video images in dependence upon the frequency of occurrences of a plurality of possible values of at least one image property comprises an image data accumulator for calculating the frequency of occurrence of a plurality of values of the image property for each frame of the group, a representative frequency calculation module for calculating a representative frequency of occurrence for each of a plurality of the possible values of the image property, wherein the representative frequency is calculated with respect to the group of the video images,  and a representative video image extractor for selecting the representative video image by selecting the image o the group which has a frequency of occurrence of a plurality of the possible values close to the average frequency of occurrence.
Patent JP-2003184103-A (JP)
Title: Sill and structure installing the sill
Inventor: TANIGUCHI MAKIO
IPC: E02D27/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sill and a structure installing the sill capable of omitting the installation of a throating piece attached to the sill to simplify the constitution around the sill, promoting workability and the external appearance and enlarging an indoor space of the structure by using the indoor side space of the sill as a duct for wiring and piping while making longitudinal load resistance in the sill sufficient.  <P>SOLUTION: The sill installed on a foundation 1 supports load influenced on a wall material 2 or the like. A longer sill body 6 is formed of an installation piece 3 installed on the foundation 1, a rising outdoor piece 12 rising from the end on the outdoor side of the installation piece 3, a mounting piece 5 forming a mounting section for mounting the wall material 2 by extending from the rising outdoor piece 12 and the throating piece 4 over the back of the wall material 2 raised from the end on the indoor side of the mounting piece 5. A vertical plate 7 supporting the longitudinal load is provided on the indoor side of the sill body 6 at an interval in the longitudinal direction of the sill body 6. The space on the indoor side of the sill body 6 is used as the duct D wherein the wiring and a piping body L are arranged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003045206-A (JP)
Title: Illuminating light source
Inventor: SHIMIZU MASANORI
IPC: F21S2/00
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an LED illuminating light source that is highly efficient and exhibits high color rendering properties. SOLUTION: This is an illuminating light source that contains four types of light-emitting diodes of a blue-color light-emitting diode 11 that emits blue color, a green-color light-emitting diode 12 that emits green color, an orange- color light-emitting diode 13 that emits orange color, and a red-color light- emitting diode 14 that emits red color.
Patent JP-2003184847-A (JP)
Title: Bolt and nut structure with locking function
Inventor: NODA TOSHIYUKI
IPC: F16B39/04
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To repeatedly use a bolt by securing a locking nut set in the bolt with a ball plunger.  <P>SOLUTION: A bolt and nut structure equipped with locking function are formed so that the bolt (4) can be repeatedly used by securing the locking nut (6) with the ball plunger (10), and installing a locking nut (6) in the bolt (4) where a vertical groove (5) is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181671-A (JP)
Title: Lens automatic replacing apparatus for laser processing machine
Inventor: UCHINO YUKIO
IPC: B23K26/046
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve a processing efficiency by automatically replacing a lens matched to processing conditions without stopping a machine in a laser processing machine, and to improve a cooling efficiency by shortening a set-up time, enabling schedule processing of works under different processing conditions and automatically replacing a cooling water passage when the lens is automatically replaced.  <P>SOLUTION: The lens automatic replacing apparatus for the laser processing machine comprises a slider 3 disposed in a processing head body 2 and moving in vertical or lateral direction, a lens holder 4 disposed in the slider 3, moving in a lateral or vertical direction for holding a plurality of condenser lenses 5, 6 having different focal lengths f1, f2, and a condenser lens automatic replacing controller 50D for selecting a predetermined condenser lens 5 or 6 from the plurality of the lenses 5, 6 based on a processing conditions of the work W, controlling to move the holder 4 and the slider 3 to optically axially align and focus the selected predetermined lens 5 or 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184824-A (JP)
Title: Piston type single acting cylinder
Inventor: YONEDA IKUO
IPC: F15B15/14
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston type single acting cylinder which can prevent rusting in a chamber on a rod side, and moreover, can smoothly expand and contract without giving a bad influence to a packing or the like with a simple structure.  <P>SOLUTION: In the piston type single acting cylinder in which the chamber on the rod side 1a is released to the atmosphere through a communicating port 13 and a rod 3 is made to be freely telescopic by supply of a fluid to a chamber 1b on a piston side and by discharge of the fluid from the chamber 1b on the piston side, the communicating port 13 is blocked so as to seal the rod chamber 1a by a blocking member 14 when the rod 3 is elongated to the maximum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182170-A (JP)
Title: Inkjet printer and method for detecting printing medium of inkjet printer
Inventor: KUBOTA SHIGEO
IPC: B41J11/42
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which can correctly detect a printing medium by eliminating wrong detection resulting from the unevenness of a sensor system.  <P>SOLUTION: A platen 12 is divided to a plurality of regions, and a representative position is set for each region. Output values of a photoreflector 11 at each representative position without the printing medium present and output values of the photoreflector 11 at a predetermined position with the printing medium present are stored in a storage means of an engine controller 30. The engine controller 30 calculates a threshold for detecting the presence/absence of the printing medium for each region on the basis of the stored output values. In detecting the presence/absence of the printing medium, the engine controller 30 compares the output value of the photoreflector 11 with the threshold corresponding to the region where the position of the photoreflector 11 detected by a position detector 19 is included, thereby judging whether or not the printing medium is present at the position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170101-A (JP)
Title: Method and apparatus for drying coating film
Inventor: OKI KAZUHIRO
IPC: F26B3/30
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress drying unevenness and to efficiently dry a coating film formed by applying various kinds of liquid compositions on a continuously traveling flexible belt.  <P>SOLUTION: A dryer 18 for condensing and recovering a solvent in a coating liquid directly after the various kinds of liquid compositions are applied on the continuously traveling flexible belt 12 by a coating means 16 is arranged in an apparatus for drying the coating film. A condensation plate 20 is arranged in parallel to the flexible belt 12 with a certain interval in the dryer 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198985-A (JP)
Title: Display
Inventor: KAWASE TOSHIMITSU
IPC: H04N5/64
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display characterized by that a conductor cable electrically connecting a power source and a terminal exerts no adverse influence on other constitution components.  <P>SOLUTION: A holding guide member 204 serves as both a holding member which restricts the position of an insulating cap 203 in an XY-plane direction and a Z direction and a guide which restricts the leading-out direction of the cable 20. A cable guide 207 which guides the cable 202 to length (1) has a bending part 210 which converts the direction of the cable 202 led out of a power introduction terminal 104 in the Z direction in the figure from the Z direction to a -Y direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195651-A (JP)
Title: Transfer device
Inventor: SHIMADA HIROYUKI
IPC: G03G15/00
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device by which excellent transfer is performed even though a transfer material is strongly curled by preventing the occurrence of defective transfer at the front end and the rear end of a transfer material in a conventional transfer device.  <P>SOLUTION: This transfer device is provided with a transfer material guide to guide the transfer material to a corona discharger for transfer and a transfer auxiliary guide provided at the aperture of the housing of the corona discharger for the transfer so as to partially or wholly cover it by bringing the transfer material guided by the transfer material guide into contact with an image carrier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003195434-A (JP)
Title: Image information reader
Inventor: OTOKUNI SHINJI
IPC: G03B42/02
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively and uniformly cool a reading part by simple and compact constitution.  <P>SOLUTION: An image information reader is provided with a reading part for irradiating a storage phosphor sheet IP with stimulating light in a main direction and photoelectrically reading out stimulating light R, a carrying part 16 for carrying the reading part 14 in a sub-direction rectangular to the main direction. A cooling mechanism 60 for cooling the reading part 14 at least during the stop of movement is arranged on the lower end position P1 of the reading part 14. The cooling mechanism is provided with one or more fans 62.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202201-A (JP)
Title: Measuring instrument
Inventor: HAYASHIDA HIDEJI
IPC: G01B3/18
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring instrument having high measurement accuracy as well as a spindle of high speed moving.  <P>SOLUTION: On a main body 2, a spindle 3 which is screwed into the main body and moves back and forth in the axial direction with its screw-rotation and a measuring instrument l for measuring dimensions or the like of a measured object from a quantity of displacement in the axial direction of the spindle 3 in accordance with a rotating quantity of the spindle 3, the spindle 3 and the main body 2 are threadedly fitted with each other with a multiple thread screw 31. Accordingly the spindle 3 can be moved at high speed and operability of the measuring instrument is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234137-A (JP)
Title: Piling-up electron card connector assembly
Inventor: KAKU MEIRIN
IPC: H01R12/71
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piling-up electronic card connector assembly mounted on a printed-circuit board (PCB) in order to mutually couple the electronic card with a PCB.  <P>SOLUTION: This piling-up electronic card connector assembly includes an upper electric connector 10, a lower electric connector 20, and a flexible printed- circuit board (FPC) 30 simultaneously connected with the upper electric connector 10 and the lower electric connector 20. The FPC includes a first contact part 32 and a second contact part 34, and the first contact part 32 is abutted on an elastic arm 226 of a lower frame body 22 of the lower electric connector 20, and the second contact part 34 is connected with a signal contact 16 installed at the upper end header 12 of the upper electric connector 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003501689-A (JP)
IPC: G03H1/32
Filed: 2000-05-18
Abstract: A holographic display comprises a source of coherent light and an Electrically Addressable Spatial Light Modulator (EASLM) in the path of the light source. The EASLM is arranged in use to be driven successively by a set of sub-holograms which together correspond to a holographic image. Light guiding means is arranged to guide light output from the EASLM such that the sub-holograms are displayed successively in respective tiled regions of an EASLM projection surface.