baber/WOPTO huggingface dataset:
Patent JP-2002004534-A (JP)
Title: Mounting structure for handrail for unit room
Inventor: KAIDA MASAHIRO
IPC: E04F11/18
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a joint section of a resin-made pipe capable of surely connecting the pipe and lightening a burden on construction work without being required for excessive force when the construction work is carried out. SOLUTION: A ring storing section having an inclined surface widening a diameter toward the inner part side from the opening end side is provided on the inside circumferential surface in the vicinity of the opening end of a socket inserting the pipe thereinto, a split ring having the inclined surface coming into contact with the inclined surface is stored therein, a rubber ring storing section formed in the inner part side is also stored therein, and the structure of the joint section of the resin-made pipe is so constituted that it fits the rubber ring to the rubber ring storing section and that a hole passing through the outside of the socket formed in the ring storing section and a ring diameter widening member inserted in the hole and fitted to a cut section of the split ring are included.
Patent JP-2002086922-A (JP)
Title: Heat-sensitive recording material
Inventor: TSUKADA HIDETAKA
IPC: B41M5/337
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording medium especially with excellent thermal responce, quality of image of printing and processability. SOLUTION: In the heat-sensitive recording medium with an undercoat layer containing a pigment and an adhesive as main ingredients on a substrate and a heat-sensitive recording layer containing an electron donating and ordinarily colorless or light-colored dye precursor and an electron accepting compound reacting at heating and developing color of the dye precursor, an organic pigment with a through-hole or an organic pigment with an opening part as a pigment and an aluminum silicate compound are incorporated in the undercoat layer.
Patent JP-2002092652-A (JP)
Title: Game system and information storage medium
Inventor: ARITA TAKESHI
IPC: A63F13/55
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of solving a problem of disappearance of a moving object from a player's sight with a low processing load when the moving object is hidden behind another object. SOLUTION: According to a shift of the moving object MOB, an actual display area RDA is moved on a world map WM, and in accordance with the coordinates of a position PD of the actual display area RDA, translucent information of the object OB is changed so that the moving object MOB can be seen even if it is hidden behind the object OB. As to the object OB longer in the Y-coordinate axis direction than in the X-coordinate axis direction, the translucent information is changed according to the Y-coordinate of the actual display area RDA. For each of the objects, YD1 and YD2 are set, and when the Y-coordinate of the actual display area RDA ranges between the YD1 and the YD2, the translucent information of the object is changed. On the basis of the position of the moving object MOB and the lower boundary line of the object OB, a depth value of the MOB is found, and a negative face of the MOB is deleted on the basis of the found MOB depth value and the depth value of the object OB.
Patent JP-2002091139-A (JP)
Title: Image forming device
Inventor: SUGIURA KENJI
IPC: G03G15/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where stable electrifying can be carried out over a long period of time. SOLUTION: In the image forming device, unevenness in electrifying generated by oscillation of an electrifying roll 3 is kept down by providing an oscillation preventing member 20 abutted to the electrifying roll 3.
Patent JP-2002111162-A (JP)
Title: Connection structure of boards
Inventor: ISHIBASHI HIROSHI
IPC: H05K1/14
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of boards for improving workability and realized cost reduction by using a discard substrate for connecting a plurality of upright boards in electrically conductive state. SOLUTION: In the connection structure of boards, a plurality of upright boards 1 placed in parallel are connected in electrically conductive state by using a discard substrate 4 having a conductive pattern 3. Through holes 1a are drilled in the plurality of upright boards 1, and connecting projected members 4a to be inserted in the through holes 1a are formed on both sides of the discard substrate 4. The connecting projected members 4a of the discard substrate 4 are inserted into the through holes 1a of the upright boards 1 to connect the pattern 5 formed on the upright boards 1 to the patterns 3 formed on the discard substrate 4. Then, the plurality of upright boards 1 can be connected in electrically conductive state via the discard substrate 4.
Patent JP-2002111282-A (JP)
Title: Method for mounting electronic component
Inventor: KUZUHARA AKIRA
IPC: H05K3/34
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a component capable of mounting the component at low cost. SOLUTION: The method for mounting the electronic component comprises an electronic component disposing step of disposing the electronic component corresponding to a recess of a component disposing member having a component disposing recess at a position corresponding to a component mounting position on a circuit board, and an electronic component redisposing step of simultaneously redisposing a plurality of the electronic components on the board so that the components disposed on the member corresponds to the mounting positions on the board.
Patent JP-2001167204-A (JP)
Title: Sales supporting system and recording medium
Inventor: OHASHI KAZUYUKI
IPC: G06Q10/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a sales supporting system for supporting speedily or easily mapping out a sales strategy. SOLUTION: Concerning this sales supporting system, a sales proposal plan is prepared on the basis of a data base storing the article information of an article displayed on a gondola, and this sales proposal plan is displayed. Besides, the calendar of monthly promotions is prepared on the basis of the data base and displayed. Further, the master plan of annular or half-yearly promotions is prepared on the basis of the data base and displayed.
Patent JP-2002103680-A (JP)
Title: Image forming apparatus
Inventor: TAGUCHI AKIRA
IPC: B41J2/455
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming an image of high quality by continuously arranging printing dots for constituting each image printing line in a main scanning direction. SOLUTION: The image forming apparatus comprises an optical printer head having many light emitting elements linearly arranged along the main scanning direction, and a photosensitive member disposed substantially in parallel with the array of the elements. The apparatus forms a latent image by repeatedly emitting the lights of the elements of the head to the member while the member is running in a sub-scanning direction perpendicularly crossing with the main scanning direction. The many elements are partitioned to a plurality of blocks. The elements of the adjacent blocks of the blocks are sequentially driven one by one from one end side toward another end side of the respective blocks to simultaneously emit lights from the elements disposed at linearly symmetrical positions with a boundary between the blocks as a center.
Patent JP-2002104175-A (JP)
Title: Getting on/off auxiliary device
Inventor: IWAKUNI SHUZO
IPC: B61B1/02
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a getting on/off auxiliary device that has a relatively simple structure, is easily installed, can easily respond to a specification change of the device, and can be integrated with a platform's door. SOLUTION: A platform step unit 3 of which vehicle side end supported tiltingly so as to rise from a platform surface is disposed on the platform corresponding to a getting on/off opening of a stopping vehicle. When a vehicle 8 stops, a step 2 progresses to decrease clearance between the vehicle and the platform 1. A second driving mechanism 21 disposed in a door pocket of the platform's door tilts the platform step unit 3, and eliminates the difference between the bottom surface of the vehicle and the platform 1.
Patent JP-2002110994-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: NUMATA TOSHINORI
IPC: H01L27/12
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device together with its manufacturing method, which comprises a SOI MISFET where a back-gate layer is provided in an embedded insulating film. SOLUTION: A semiconductor device is provided which comprises the SOI MISFET, where germanium and the like selectively formed in an embedded oxide film (2) is a back gate-layer (1). A semiconductor layer is formed on a germanium layer which is selectively formed on a support substrate, and oxygen ions are implanted in the semiconductor layer, which is annealed to form an SOI substrate comprising the embedded oxide film containing the germanium layer. With the germanium as the back gate layer (1), a MISFET is formed at a SOI layer (7) facing it.
Patent JP-2002106485-A (JP)
Title: Motor type scroll compressor
Inventor: MOROI TAKAHIRO
IPC: F04C29/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To cool a compressed gas and a motor part by increasing the mass flow rate of the compressed gas and using a single cooling chamber provided on the outer periphery of the motor part. SOLUTION: A motor type scroll compressor comprises a housing 1, a fixed scroll 21 fixed to the housing 1, a revolving scroll 31 which is provided eccentrically to the fixed scroll 21 and orbits along it, and the motor part 5 installed in the housing 1 to drive the revolving scroll 31. This housing 1 is characterized by having the cooling chamber 26 which is provided adjacently to the outer periphery side of the motor part 5 and in which a cooling fluid is supplied, and a high pressure chamber 25 which is provided adjacently to the outer periphery side of the cooling chamber 26 and in which the gas compressed by the scrolls 21 and 31 is supplied.
Patent JP-2002107465-A (JP)
Title: Automatic correcting clock
Inventor: WATANABE YASUHIRO
IPC: G04R20/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic correcting clock in which the wiring work can be concentrated and the restriction of design of a hand position detecting system can be relieved. SOLUTION: A light detecting sensor 140 is composed of a light emitting element 142 installed on a circuit board 141 fixed to a wall surface of an upper case 112 and a light receiving element 144 fixed to the wall surface of the upper case 112 and installed on the circuit board 141 in parallel to the light emitting element 142, a body part 151 is arranged in the inner wall vicinity of a lower case 111 or integrally, and a light conductor 150 is arranged so that one end part 152 is arranged so as to be opposed to a light emitting part of the light emitting element 142 by sandwiching a forming area of a third through hole 122c of a first No.4 wheel 122, and the other end part 153 is arranged so as to be opposed to a light receiving part of the light receiving element 144 by sandwiching an area capable of overlapping a through hole 124c of a minute hand wheel 124,  a through hole 134c of a hour hand wheel 134, a through hole 133c of a second No.3 wheel 133 and a through hole 132c of a second No.4 wheel 132.
Patent JP-2002110075-A (JP)
Title: Open type x-ray tube
Inventor: TAMURA TOMOMI
IPC: G21K5/02
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an open type X-ray tube wherein little gas is discharged from a high-voltage lead-in insulator, and metal powder is not easily produced even when each electrode of a high-voltage plug rubs against the inside of the high-voltage lead-in insulator, so that withstand voltage is improved. SOLUTION: A ceramic, which causes little gas emission, is used for a part facing the vacuum side of the high-voltage lead-in insulator 3 of a high-voltage terminal for applying high voltage to the X-ray tube. The ceramic is molded in a condition that each electrode (a ring electrode 29a, a ring electrode 30a and a pin electrode 28a) is arranged therein. By providing glaze treatment for a taper part, into which the high-voltage plug is inserted, to improve the ceramic surface roughness of the inside surface, a smoothed glazed taper part 19 can be provided. High voltage is applied to a filament 1 and a Wehnelt 2 from each of the electrodes.
Patent JP-2002118262-A (JP)
Title: Semiconductor device and its fabricating method
Inventor: TAKIZAWA JUN
IPC: H01L29/786
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and its fabricating method in which process control is facilitated and a full depletion transistor can be fabricated easily. SOLUTION: The method for fabricating a semiconductor device comprises steps for preparing an SOI substrate 1, forming a gate oxide film 6b on the surface of a single crystal Si layer 4, forming a dummy gate electrode on the dummy gate oxide film, implanting impurity ions into the single crystal Si layer using the dummy gate as a mask, forming source-drain diffusion layers 16 and 17 in the single crystal Si layer by annealing, depositing a silicon oxide film on the entire surface including the dummy gate, exposing the upper surface of the dummy gate by CMP, etching the dummy gate electrode and the dummy gate oxide film using the silicon oxide film as a mask and etching the single crystal Si layer down to a specified depth, forming a gate oxide film 6b on the single crystal Si layer, and then forming a gate electrode 7b on the gate oxide film.
Patent JP-2002118898-A (JP)
Title: Method for buffering audio data and device for reproducing audio data
Inventor: KAJITANI YUJI
IPC: H04S7/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To reduce the data volume of audio data. SOLUTION: Environment data L1, L2 indicating environmental conditions are stored in the first area A of plural storage areas 20 formed in a buffer memory and waveform data S indicating sound are stored in the second area B. The data L1 indicate the state of a sound field of a virtual sound source and the data L2 indicate the position of the virtual sound source. Since plural environmental data L1, L2 are allowed to correspond to one waveform data S, the data volume of audio data can be reduced.
Patent JP-2002113773-A (JP)
Title: Method for producing corrugated sheet
Inventor: TODA MASAYUKI
IPC: B29L16/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a corrugated sheet which can convey a sheet member stably and corrugate the sheet member easily while the elongation and breakage of the sheet member are prevented and an apparatus for the method. SOLUTION: In the method for producing the corrugated sheet 12 by locating the traveling sheet member 11 between a receiving side member 14 having a plurality of recessed parts 17 extending in a prescribed direction and a pushing member 15 which is engaged loosely with the recessed parts 17 and inserting the sheet member 11 into the recessed parts 17 to corrugate the sheet member 11, the sheet member 11 is inserted into the recessed parts 17 simultaneously, and the amount of the sheet member 11 inserted into the recessed parts 17 is increased gradually with the traveling of the sheet member 11.
Patent JP-2002112849-A (JP)
Title: Seat reclining device
Inventor: YAMASHITA MITSUHIRO
IPC: A47C1/024
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a seat reclining device capable of improving the touch of operation by rotating respective cams synchronously by the right and left recliners so as to eliminate the deviation of the timing of unlocking the respective recliners. SOLUTION: The recliners 1 and 1' are provided on the right and lest of a seat bottom, and both of the recliners 1 and 1' are bridged by a cam driving shaft 6 crossing the seat bottom. Two cams 5 are fitted externally to both of the end parts of this shaft 6, and an operation lever 7 is connected to the side of one end of this shaft 6. By operating this lever 7, the driving force of the lever 7 is transmitted directly to the shaft 6 to rotate the shaft 6, thereby the two cams 5 fitted externally to both of the end parts of the shaft 6 are rotated synchronously.
Patent JP-2002122880-A (JP)
Title: Liquid crystal display device
Inventor: NAGANO SHINGO
IPC: G09G3/20
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that all polarities of pixels along the scanning line direction must be the same in order to drive a conventional liquid crystal display device because the pixel electrode potentials along the scanning line direction are shifted in the same direction by compensation signals. SOLUTION: Scanning lines arranged in each pixel column are formed by two scanning lines G1n and G2n. TFTs 3 are alternatively connected to the lines G1n and G2n for every pixel column. A CS capacitor is connected between the pixel electrode connected to the drain of the TFT3 connected to the line Gn1 and a back stage scanning line G1n+1. Moreover, a CS capacitor is connected between the pixel electrode connected to the drain of the TFT3 connected to the line G2n and a front stage scanning line G2n-1. Compensation signals are applied to the line G1n with the timing prior to one horizontal scanning period of an ON signal. The compensation signals are applied to the line G2n with the timing after one horizontal scanning period of the ON signal.
Patent JP-2002124002-A (JP)
Title: Disk unit
Inventor: KABASAWA HIDETOSHI
IPC: G11B17/057
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To enable insertion of a disk and a cartridge in a common loading slot. SOLUTION: The front bezel 130 is provided with a loading slot 133 for inserting disks 11 and 12 and a disk cartridge 13. The loading slot 133 is closed by a pair of opening/closing lids 131 and 132. The both ends of the opening/ closing lids 131 and 132 are supported turnably, and are turned when the disk cartridge 13 is inserted or ejected. The opening/closing lids 131, 132 have a slit 135 which is an opening for inserting the disks 11, 12 in the center of the loading slot 133. The elastic members 136 and 137 are adhered to a rear side surface (unit inner side) of the lids. When the disks 11 and 12 are inserted, the elastic members 136, 137 are pressed by the peripheral part of the disks 11, 12, and bend toward the unit inner side. Then, the disks 11 and 12 are inserted while being guided by the elastic members 136 and 137 whose upper and lower surfaces are elastically deformed.
Patent JP-2001176817-A (JP)
Title: Improved method for metallizing aluminum, and product
Inventor: MARK SMITH
IPC: H01L21/203
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an IC which evaporates aluminum doped with copper for a metallized layer. SOLUTION: To improve electrical characteristics, aluminum doped with a fine amount of copper is used. To suppress formation of copper deposits, when an aluminum layer is evaporated at temperature lower than 300 deg.C suitable for the imparting of proper microstructure and surface roughness, the evaporated aluminum layer is annealed before or after a cap layer is formed to put the copper deposits into solution treatment, thereby enabling the manufacture of a small-sized product.
Patent JP-2002129222-A (JP)
Title: Method for melting cold iron source and its melting facility
Inventor: NAKAYAMA TAKESHI
IPC: F27D11/08
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for melting a cold iron source and its melting facility with which the cold iron source can be preheated without needing a preheating chamber and molten iron temperature at tapping time of the molten iron can be controlled. SOLUTION: The cold iron source melting facility 1 is provided with a cold iron source charging hole 3, a melting chamber 2 provided with a pilded-up part 2c at the bottom part just below this cold iron source charging hole, electrodes 7, 8 for generating arc for melting the cold iron source 18 in the melting chamber and a cold iron source supplying means 17 continuously and intermittently supplying the cold iron source into the melting chamber so that the cold iron source always holds the existing state in the piled-up part. In this cold iron source melting facility, tapping off the molten iron 19 while the cold iron source exists in the piled-up part, the piled-up part has the height, that the molten iron does not reach even in the case of melting a prescribed quantity of molten iron in the melting chamber.
Patent JP-2002121255-A (JP)
Title: Method for producing liquid urethane prepolymer and resin composition
Inventor: MATSUMOTO YASUHIRO
IPC: C08G18/48
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a liquid urethane prepolymer used as a main material for polyurethane-based resins excellent in durability and mechanical strength and having isocyanate groups which are blocked. SOLUTION: This method for producing the liquid urethane prepolymer comprises subjecting (1) a diol selected from a polyoxyaklylene diol, a polyester diol, and a polycarbonate diol to ring-opening addition polymerization reaction with (2) a lactone monomer to form (3) lactone-modified diol, then reacting the formed lactone-modified diol with (4) a polyfunctional isocyanate to form (5) a urethane prepolymer, and further reacting the formed urethane prepolymer with (6) a blocking agent to form the liquid urethane prepolymer having the isocyanate groups which are blocked.
Patent JP-2002130721-A (JP)
Title: Air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/22
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a low-profile air conditioner wherein a drain pump is mounted on a stay provided on a side plate of a heat exchanger to secure mounting strength of the drain pump, and a space on one side of the heat exchanger is effectively utilized. SOLUTION: An extension section 6' extended biased to an electrical article box 9 is continuously provided on one side of a drain pan 6, while a stay 13 is provided facing the extension section 6' of the drain pan 6 on the side plate 12 of the heat exchanger 7, and a drain pump 11 equipped with a drain hose 10 is mounted on the stay 13.
Patent JP-2002129582-A (JP)
Title: Foundation structure for housing fence, and method for construction of the same
Inventor: YAMADA TETSUO
IPC: E02D27/01
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To construct a foundation of a housing fence so as to exert sufficient strength, and to rationally construct the foundation. SOLUTION: The foundation A of the fence is constructed by using welded reinforcements 2 each formed by preassembling a main reinforcement 2c, a rise reinforcement 2d, and a joint reinforcement 2e. The construction of the foundation is executed by using the welded reinforcements 2, in parallel with construction of a foundation 6 of a housing main body. That is, steps of excavating an area in which the fence foundation A is constructed, executing foundation work 1, setting the welded reinforcements 2, setting shuttering 5, placing concrete, etc., are carried out in parallel with steps of the construction of the foundation 6 of the housing main body. As a result, a construction period is shortened, and the quality of the construction is stabilized.