baber/WOPTO huggingface dataset:
Patent JP-2003117613-A (JP)
Title: Piping bending device
Inventor: YAMADA YASUHIRO
IPC: B21D7/16
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a piping bending device with which the curvature of a piping is made constant and the lowering of mechanical strength is prevented. SOLUTION: The position (displacement) in the radial direction of the piping 1 to the center point S of the swing of an arm 4 is detected with a laser beam displacement meter 5. The moving speed of the piping or the swing speed of the arm is controlled so that, when the piping 1 is displaced on the side of the center point S of the swing of the arm 4, compressive bending is imparted and, when the piping 1 is displaced on the opposite side of the side of the center point S of the swing of the arm 4, tensile bending is imparted.
Patent JP-2003123841-A (JP)
Title: Polymeric macromolecular compound and manufacturing method of the same, bridged macromolecular compound and manufacturing method of the same, electrolyte component, and nonaqueous electrolyte secondary cell
Inventor: WARIISHI KOJI
IPC: H01M10/05
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a new polymeric macromolecular compound, a bridged macromolecular compound obtained from the polymeric macromolecular compound, a new electrolyte component containing the bridged macromolecular compound having high ion conductivity and high ion transference number, and to provide a nonaqueous electrolyte secondary cell with high capacity using the electrolyte component. SOLUTION: A nonaqueous electrolyte secondary cell uses an electrolytic substance containing a polymeric macromolecular compound partially having a structure shown by the formula (1), a bridged macromolecular compound obtained by bridging the polymeric macromolecular compound, and a salt composed of the bridged macromolecular compound and metal ion belonging to the first group and the second group of periodic table, and the nonaqueous electrolyte secondary cell uses the above electrolyte component. In the formula (1), R<1> and R<2> represents alkyl group or aryl group independently. At least either one of R<1> or R<2> contains a polymeric group as a substitutional group. M represents silicon, boron, or metal element. Valence of M is shown by n.
Patent JP-2003119575-A (JP)
Title: Method and apparatus for forming composite structure
Inventor: HATONO HIRONORI
IPC: B05B15/04
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a shielding plate for removing fine particles with unstable velocity and concentration, which generate right after starting jetting. SOLUTION: This apparatus for forming the composite structure is characterized by installing the shielding plate 112 between a nozzle 107 and a support 109, which can be inserted therebetween as needed by means of moving a stage 113. The fine-particles beam with unstable velocity and concentration generating right after starting jetting is once shielded by the shielding plate 112, is shifted to have a stable state, and then is jetted to a substrate 108 after the shielding plate is moved. Thereby, the apparatus can jet only a stable fine-particles beam to the substrate and form the uniform structure free from damage.
Patent JP-2003121214-A (JP)
Title: Gas-blast circuit breaker
Inventor: NAKAMURA HIROSUMI
IPC: F23N5/24
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To find troubles of a reed switch used in a gas flow detecting circuit. SOLUTION: The gas-blast circuit breaker is equipped with a gas flow detecting circuit 1 comprising a reed switch 2 and a pull-down resistor 3 to detect variation of magnetic force of a magnet moved by flow of gas, and output ON/OFF of the reed switch 2 as a flow signal A, and a voltage detecting IC 5 for measuring a voltage B divided by the resistance of the pull-down resistor 3 and the contact resistance of the reed switch 2 at the turn-on time. The voltage detecting IC 5 built in an abnormal detection circuit 4 outputs a detection circuit abnormality signal C to a microcomputer 6.
Patent JP-2003123961-A (JP)
Title: Heating apparatus and image forming device
Inventor: SEKIGUCHI HAJIME
IPC: H05B6/14
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To realize an electromagnetic induction heating apparatus capable of successfully combining a measure to end part temperature drop and a measure to non-paper passing part temperature rise, and improving power saving and productivity while attaining simplification, space saving and reduction in cost of the device. SOLUTION: This heating apparatus comprises a magnetic flux generating means 1 having an exciting coil 5 and a magnetic core 6; and an induction heating element 7 electromagnetically heated by the magnetic flux generated by the magnetic flux generating means, wherein a material to be heated is introduced and carried into a heating part N and heated by the heat of the induction heating element. The magnetic core 6 is made of a first magnetic core 6a held together with the holder 2 of the exciting coil 5 and rotatable second magnetic cores 6b and 6c, and the longitudinal heating distribution of the induction heating element 7 is changed by rotating the second magnetic cores by rotating means 4, 11 and 20.
Patent JP-2003123290-A (JP)
Title: Suspension wire accompanied by lead wire for power supply
Inventor: SAKA KENJI
IPC: G11B7/09
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide suspension wire capable of supplying power to a tilt coil without spoiling the operational performance of the existing 4 WS system. SOLUTION: A phosphor bronze line is used as a spring metallic core 1, polyurethane coating is applied to the outer circumference of the phosphor bronze line with a usual method and baked, and insulating coating is provided to make a suspension wire body 3a. Next, copper wire is spirally wound around as lead wire (r) for power supply that is wound around the outer circumference of the suspension wire body 3a to manufacture suspension wire 3 accompanied by a lead wire for power supply.
Patent JP-2003123893-A (JP)
Title: Joint connector
Inventor: YAMAMOTO KAZUHIRO
IPC: H01R13/42
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To protect a joint part protruded from a connector housing. SOLUTION: A terminal fitting 10 inserted into a terminal housing chamber 21 of a connector housing 20 is housed by making a joint part 16 stick out from a lead-out opening 23. Although the joint part 16 is formed by folding backward just before the connector housings 20 are piled up and connected, up to that time, a cover 60 is detachment freely formed in front of the connector housing 20, and the joint part 16 is protected. A protuberant part 70 is formed to the backside of a front surface plate of the cover 60. The upper surface of the protuberant part 70 is set so as to locate just under the protruded joint part 16, and a taper-shaped guiding surface 71 is formed at the corner of the extended end part thereof.  An insertion hole 72 and an insertion path 73 into which, a probe 80 for conductivity test is inserted, is formed coaxially with an insertion opening 22 of respective terminal housing chambers 21. The insertion path 73 is fitted to a big diameter part 81b of the probe 80 without backlash.
Patent JP-2002120043-A (JP)
Title: Method for manufacturing mold for investment casting
Inventor: YANG XI
IPC: B22C9/04
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain the formation of a ceramic investment-shell mold in time shorter than 10 hr and to reduce the development of crack in the shell mold in the interval between the shell mold forming process and a mold separating work. SOLUTION: A method for forming the ceramic investment-shell mold around a non-rigidity pattern for product, is composed of a process for coating the mold with ceramic slurry, a process for applying the ceramic particles heated at temperature higher than the circumferential temperature on the slurry layer, a process for drying the ceramic slurry layer having the ceramic particles thereon and a process for forming the shell mold on the mold by repeating the coating process and the drying process. The ceramic slurry having the ceramic particles thereon is firstly dried for certain time by using air flow having the air temperature higher than about 26.7 deg.C (80 deg.F) and comparatively low relative humidity, and successively, dried for certain time by using air flow having the air temperature of <26.7 deg.C (80 deg.F) and comparatively low relative humidity.
Patent JP-2003125011-A (JP)
Title: Data-transmission method and device, and data-receiving method and device
Inventor: YAMASHITA SHIGEYUKI
IPC: H03H17/02
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To properly and reliably take a countermeasure regarding a transmission loss by a coaxial cable transmission path, corresponding to a transmission rate of word string data, when the word string data is converted into serial data and transmitted through the coaxial cable transmission path. SOLUTION: A transmission rate is set as any of a plurality of different word transmission rates, and word string data that the number of word configuration bits is a predetermined number is subjected to a P/S conversion processing to obtain serial data. A signal, representing the serial data, is under frequency band restrictions that high-frequency components more than needed by a band restriction filter selected in response to the transmission rate of the word string data are removed, and a signal representing the serial data, which is under frequency band restrictions is transmitted through a coaxial cable transmission path.
Patent JP-2003121928-A (JP)
Title: Projection type display device
Inventor: KOYAMA TAKEHIRO
IPC: G02F1/1333
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device provided with a dimming means, which is provided with a cooling means which efficiently cools the dimming means and an adjacent optical system to protect them from heat loss and has the smaller number of parts and enables reduction of the power consumption and noise. SOLUTION: The projection type display device which has an optical modulation element illuminated by light from a light source and projects light modulated by the optical modulation element on a projection object face to form a projection image on the projection object face is provided with the dimming means for adjusting the brightness of the projection image, and a space is formed between the dimming means and an adjacent optical element, and a means for ventilating this space is provided.
Patent JP-2002199277-A (JP)
Title: Image data output device
Inventor: HIRASE KATSUNORI
IPC: G09G5/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an image data output device that independently applies scaling and multiplication of a weight coefficient to each of moving picture data and OSD data. SOLUTION: A synthesis circuit 5 composites moving picture data that are subjected to scaling by a scaling circuit 1 and multiplied with a weight coefficient by a weight coefficient multiplication circuit 3 with OSD data subjected to scaling by a scaling circuit 4 so as to improve the image quality of the synthesized image data when the synthesized image data are reproduced.
Patent JP-2003132973-A (JP)
Title: Intermediate board electric connector
Inventor: MATSUO TSUTOMU
IPC: H01R31/06
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate board electric connector which is excellent in high-speed transmission characteristics and is easily replaced and manufactured. SOLUTION: At least on one surface of a circuit board, a plurality of connection parts 12 and 13 are arrayed with a prescribed interval at each of non- parallel two linear edges of the circuit board. Corresponding connection parts at the two linear edges are connected together by a linear pattern 14. The connection part 12 of linear edge can be connected to one connector 20 while the connection part 13 of the other linear edge can be connected to the other connector 30 with the lengths of a plurality of linear patterns 14 being identical.
Patent JP-2003126381-A (JP)
Title: Pachinko game machine
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide constitution having an index function, etc., for performing sound presentation with an uplifting feeling in response to a pattern variation process and intuitively transmitting pattern information without distracting the attention of a game player. SOLUTION: Character patterns x are displayed in a pattern display device 6 and also a sound source control means performs control to assign a specified sound effect produced from a loudspeaker 66 at every character pattern x and to output the assigned sound effect from the loudspeaker 66 in connection with the appearance of the character pattern x as necessary. Then which pattern is displayed in the pattern display device 6 is recognized without visual confirmation. Thus, pattern variation becomes more exciting by performing sound presentation with the uplifting feeling in response to the pattern variation process through the use of the produced sound which coincides with the character pattern x.
Patent JP-2003133136-A (JP)
Title: Magnetic part and its manufacturing method
Inventor: MINO MASATO
IPC: H01F41/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a plane magnetic part which reduces an increase of a conductor resistance at a high frequency, has a small usable loss at a high frequency, is a small type and has a high performance index. SOLUTION: The magnetic part is constituted of at least a magnetic material and a conductor, the conductor is arranged between an upper portion magnetic material layer and a lower portion magnetic material layer, and the magnetic material is arranged in a space portion among the upper portion magnetic material layer, the lower portion magnetic material layer, and the conductor.
Patent JP-2002343260-A (JP)
Title: Substrate, method of manufacturing the same, and plasma display device having the same
Inventor: DO YOUNG-RAG
IPC: H01J11/34
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a substrate, a method of manufacturing the substrate, and a plasma display having the substrate. SOLUTION: This substrate for the plasma display is provided with a plate member 70' made of a transparent material, electrodes 71, 72 formed on an upper face of the plate member with a predetermined pattern, and a dielectric layer 74 formed on the upper face of the plate member to embed the electrodes, and the electrode includes a first component as a dielectric substance, and at least one kind of second components selected from among a group of Fe, Co, V, Ti, Al, Ag, Si, Ge, Y, Zn, Zr, W, Ta, Cu and Pt.
Patent JP-2003131775-A (JP)
Title: Customized information automatic setting system, program and data storage medium
Inventor: SAKURAMATA YOSHIBUMI
IPC: G06F21/35
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a customized information automatic setting system which identifies users from ID cards they carry in offices and so on and automatically sets an operating environment for every user when the users use one device together. SOLUTION: The customized information automatic setting system is provided with an ID identification-controlling part which recognizes the ID cards recorded with ID information without contact and reads the ID information, a customized information-storing part which stores information on the operations of a main unit corresponding to the ID information and an operation-controlling part which reads out the customized information corresponding to the ID information read at the ID identification-controlling part from the customized information- storing part and sets it as the information on the operations of the main unit. Handicapped users can use the devices which they want in optimum condition by changing the operating method for the main unit in accordance with the information on the operations thus set.
Patent JP-2003132961-A (JP)
Title: Method and device for deciding state of lead battery
Inventor: TANIGUCHI SHUNJI
IPC: G01R31/36
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for deciding state of a lead battery capable of directly measuring charge/discharge state, remaining capacity, activation degree, or high-rate degree of the lead battery. SOLUTION: A current rectangular pulse is applied in the middle of charging a lead battery. After a ratio dVa/dVb, where dVa is rising gradient of a battery voltage waveform and dVb is trailing gradient, reaches a peak point and then decreases, a confirmation pulse is applied. If the peak point is not updated, charging is stopped, and transition of dVa/dVb from a discharge end is made into a graph, or a charged state decision graph. The state of battery is decided, based on the graph. In the middle of discharging the lead battery, some return- charge is performed before a current rectangular pulse is applied. The transition of dVa/dVb of the lead battery voltage waveform that occurs at that time is made into a graph, or a discharge state decision graph comprising linearity which is not affected by discharge rate.  The state of battery is decided, based on the discharge state decision graph.
Patent JP-2003127793-A (JP)
Title: Panel setting structure of vehicle-mounted electronic equipment
Inventor: HIRAKO RYOICHI
IPC: B60R11/02
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a panel setting structure of a vehicle-mounted electronic equipment, capable of enlarging the area on which a display and an operating switch of a panel are arranged. SOLUTION: A panel 4 is detachable in front of a tray of a tray-type recording medium mechanism 3 coming in or out of the front face of the vehicle- mounted electronic equipment, and the panel position is changeable in the usage state.
Patent JP-2003131310-A (JP)
Title: Picture taking device and method, and projecting device and method
Inventor: AKAMATSU TERUHIRO
IPC: G03B21/62
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a picture taking device by which various videos can be displayed on the background of a subject and also an even distinct picture can be taken as the background video of the subject. SOLUTION: This picture taking device is equipped with a camera 10 photographing the subject M in a photographic area, a screen 5 which exists in an area being the back of the subject M and to which the background video is projected, a projecting device 6 projecting the background video to the screen 5, and a stroboscope on a housing side 19 being the light source of the background video projected by the device 6. By making the stroboscope 19 emit light by synchronizing with shutter timing and taking the picture, the unevenness of the picture caused by the insufficient light quantity of the background video is prevented from occurring and the picture having the distinct background is always taken.
Patent JP-2003137379-A (JP)
Title: Packaging container for fresh fishes
Inventor: OMURA HITOSHI
IPC: B65D1/04
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container for fresh fishes wherein frozen fishes can be thawed by a small amount each at a time, and which can easily and surely prevent the eyes of the fresh fishes from being bloodshot. SOLUTION: On the bottom surface section 3 of this packaging container body 1 for fresh fishes, the vicinities of both end sections in the longitudinal direction of the bottom surface section 3 are formed into a slope 4 from the lower side to the upper side. Then, in the vicinity of the central section in the longitudinal direction of the bottom surface section 3, a moving-preventive surface 5 which swells upward in the longitudinal direction is provided. On the bottom surface section 3, a plurality of partitioning wall sections 7 which are constituted of partitioning wall surfaces 8 and 8 are formed with equal intervals. Then, respective compartments which are partitioned by the bottom surface section 3 and the right and left partitioning wall sections 8 and 8 form a plurality of independent housing sections 11 being formed in the width direction.  Respective housing sections 11 are separated from the packaging container body 1 by cutting off dividing sections 10 which are provided on the top section wherein the partitioning wall surfaces 8 and 8 are bent, and thus, an individual packaging box 12 is formed.
Patent JP-2003139570-A (JP)
Title: Position detection device
Inventor: KOSAKA AKIRA
IPC: G02B7/04
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To make the movement amount of a moving object correctly detectable with a relatively simple structure. SOLUTION: A region irradiated with output light from a floodlight part 425 through a transmission part of a scale member 44 and a region not irradiated with the output light from the floodlight part 425 due to a shade part of the scale part 44 are formed along the installation direction of light receiving element of a light receiving part 427, and the movement amount of a taking lens LN is detected by using the movement of a signal waveform generated in the receiving part 427 accompanying the movement of the scale member 44.
Patent JP-2003136290-A (JP)
Title: Screw press
Inventor: TANAKA YASUHISA
IPC: B30B9/14
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drum type screw press in which uniform washing is performed over a whole drum, the occurrence of insufficient washing due to installation places of washing nozzles is prevented, the quantity of washing liquid is smaller and a treatment stage and a washing stage can be performed at the same time while operating the drum. SOLUTION: The screw press is provided with the drum which is provided in a casing, pivotally and freely rotatably supported and has filtering holes, a compressing/conveying means for conveying a matter to be treated in an axial direction in the drum and two opening parts which are formed on both-end sides of the drum. The matter to be treated which is charged from an opening part on one side is separated into a solid matter and separated liquid while it is conveyed by the compressing/conveying means, the separated liquid is drained out of the filtering holes of the drum, and the dehydrated solid matter is discharged from an opening part on the other side formed between the end of the drum and a presser for compressing the solid matter from the opposite side of the end.  In the screw press, a washing means for washing the drum from the outside of the drum is arranged in the upper part in the casing.
Patent JP-2003109176-A (JP)
Title: Pedestrial guiding system
Inventor: AKUSA YOSHIKAZU
IPC: G06K17/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To help the action of a person handicapped in sight or physical function deteriorated person on the outside and to provide local information by displaying information/data required for walking in voice. SOLUTION: A tile, in which an RFIC storing information irreducibly necessary for walking and various kinds of additional information is embedded, is combined with a stick-shaped information search bar provided with an electronic circuit for reading the information stored in the RFIC.
Patent JP-2003139297-A (JP)
Title: Liquefied gas vaporization device
Inventor: MATSUMOTO TOSHINARI
IPC: F23K5/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact and efficient liquefied gas vaporization device. SOLUTION: This liquefied gas vaporization device is constituted in such a way that it is provided with a heat exchanger 11 and a combustor 13, the heat exchanger 11 is brought into direct or indirect contact with the combustor 13, and their faces in non-contact are mutually connected by a heat conduction member 27. Consequently, heat to the heat exchanger 11 from substantially whole surface of the combustor 13 is transferred. Moreover, since the combustor 13 is used in a heat generation part and there is no circulation device for heat medium, commercial power supply is not required. Furthermore, since the whole tank is not heated, the device is miniaturized. As a result, the compact and efficient liquefied gas vaporization device is realized.