baber/WOPTO huggingface dataset:
Patent JP-2003050467-A (JP)
Title: Exposure device and exposure method
Inventor: YAMADA MITSUHIKO
IPC: G03F7/20
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for exposure of a hologram plate. SOLUTION: The exposure device 1 which exposes a hologram plate 9 held at a holder 10 by introducing the object light from an optical unit 241 and the reference light from an optical unit 242 to the hologram plate 9 is provided with mirrors 221 and 222 for scanning the hologram plate with the object light and the reference light. The hologram plate 9 is continuously moved in an X direction by the holder 10 and the irradiation region of the object light and the reference light is scanned together with the movement of the hologram plate 9.  As a result, the exposure of one element hologram can be performed while the hologram plate 9 is moved and as a result thereof, the need for starting the exposure after the attenuation of the vibration of the hologram plate 9 is waited by stopping the movement of the hologram plate 9 like heretofore is eliminated and the time requiring for the exposure of the hologram plate 9 can be shortened.
Patent JP-2003056058-A (JP)
Title: Connecting structure of steel pipe column and beam, its connecting method and splice plate used for it
Inventor: ITO SHIGEKI
IPC: E04B1/58
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a steel pipe column and a beam, which can be executed even to both steel pipe columns having a simple structure and square-shaped and circular cross sections, in which troublesome working such as reinforcement need not be executed to the internal surfaces of these steel pipe columns, which has excellent workability and the cost of which is reduced, its connecting method and a splice plate used for it. SOLUTION: The connecting structure of the steel pipe column and the beam has a top plate 10 joined with the column head section of the steel pipe column 1, a gusset plate 5 combining a diaphragm having a plurality of connecting pieces 8, with which the lower flanges of the beams 15 are joined, and being joined at places corresponding to the lower flanges of the beams 15 connected to the connecting pieces 8 in the column 1 and the splice plate 20 with a connecting section 21 joined with the top plate 10 and a plurality of connecting piece 22 extended from the connecting section 21 and joined with the upper flanges of the beams 15.
Patent JP-2003053766-A (JP)
Title: Continuous molding method for injection foamed molded object
Inventor: SHIBAYAMA MASASHI
IPC: B29C45/78
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a continuous molding method capable of continuously molding an injection foamed molded object having a foamed layer having a good foamed state and a skin layer having an excellent surface state in a short cycle. SOLUTION: The injection foamed molded object is continuously molded by repeatedly performing a mold clamping process, an injection process for injecting a molten resin containing a foaming agent in the cavity of a mold heated to a predetermined temperature and held to a clamped state, a foaming process for allowing the cavity wall surface of the mold to retreat while holding the injected resin to a molten state to expand the cavity space to foam the resin in the mold, a solidification process for solidifying the resin in the mold after foaming and a molded object ejection process for ejecting the molded object by opening the mold. The mold is forcibly cooled after the completion of the foaming process to solidify the resin in the mold.
Patent JP-2003052952-A (JP)
Title: Game machine
Inventor: HIRAMATSU KENJI
IPC: A63F7/02
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To carry out display control that can maintain the expectation of a game. SOLUTION: Since odd number patterns and even number patterns are undistinguishably displayed when a ready-to-win state occurs, expectation of a special game benefit can be maintained. Shapes of odd number patterns or even number patterns are gradually deformed and colors are also changed to make both undistinguishable, and pattern data can be generated by a simple CG processing such as morphing, or the like.
Patent JP-2003060122-A (JP)
Title: Substrate for mounting semiconductor chip and semiconductor device using the same
Inventor: ANO KAZUAKI
IPC: H01L23/498
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for mounting a semiconductor chip, capable of improving the array density of lands and a semiconductor device using the substrate for mounting a semiconductor chip. SOLUTION: A conductor pattern on an insulation substrate 102 includes the lands 130 to be connected with the electrode pad 120 of the semiconductor chip 100 via a conductor wire 110. Each land 130 has a capillary grounding part 202, to which a capillary is grounded, in the case of bonding the conductor wire 110 and a wire contact part 204 which the conductor wire 110 can contact. The side of the capillary-grounding part 202 of the wire contact part 204 is a narrowed part 200. The lands 130 are arrayed, so that the narrowed parts 200 and the capillary grounding parts 202 face each other between the mutually adjacent lands 130.
Patent JP-2003069025-A (JP)
Title: Semiconductor device and mounting method thereof
Inventor: TAKEMURA HISASHI
IPC: H01L21/76
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method thereof capable of suppressing leakage current in device separation of an MOSFET using an SOI substrate. SOLUTION: In the semiconductor device provided with the MOSFET formed on an SOI substrate consisting of a support substrate 1, a first insulating film 2 and a silicon film 3, the side wall of the silicon film 3 selectively formed and used for the MOSFET is formed vertically, and a nitride film 5 is formed at least on the lower part of the side wall as a second insulating film. In this structure, the polycrystalline silicon film 8 is prevented from approaching the side wall of the silicon film 3 at the upper and the lower ends thereof.
Patent JP-2003063064-A (JP)
Title: Multi-beam image forming device
Inventor: SHIMIZU HITOSHI
IPC: B41J2/485
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide in a simple and inexpensive configuration a circuit for synchronizing a plurality of image data of scanning lines adjacent in a sub- scanning direction which are needed to be synchronized to the same scanning cycle when an image processing such as an edge smoothing is carried out in an image forming device using a plurality of laser beams. SOLUTION: The circuit is constituted of an FIFO 501 which makes the image data CVD1 of the scanning lines outputted beforehand synchronized with image clock signals VCLK2 which has been synchronized with the image data CVD2 of the scanning lines outputted afterwards, serial-parallel converters 505 and 506, and register files 507 508 for temporarily storing the image data synchronized with the image clock signals VCLK2. The register files 505 and 506 are controlled by image clock signals VCLK1.
Patent JP-2003065210-A (JP)
Title: Speed change gear for wind power generator
Inventor: MAKINO TOMOAKI
IPC: F16H37/02
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a speed change gear for a generator capable of obtaining the large speed increase ratio, and capable of obtaining good-quality generating electric power by rotating the generator at a rated rotating speed regardless of wear wind time and strong wind time. SOLUTION: This wind power generator 1 connects a generator 16 to a main shaft 12 of a rotor 11 having a blade 10 via a speed change gear 13, and is constituted so that the speed change gear 13 has a fixed gear ratio type step-up gear (a fixed gear ratio type traction drive) 14, and a variable gear ratio type step-up gear (a variable gear ratio type traction drive) 15, and the fixed gear ratio type step-up gear (the fixed gear ratio type traction drive) 14 is arranged on the rotor 11 side to the variable gear ratio type step-up gear (the variable gear ratio type traction drive) 15.
Patent JP-2003063223-A (JP)
Title: Rubber crawler track work vehicle
Inventor: TOMOSAWA SHIGEJI
IPC: B61D15/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a rubber crawler track work vehicle constituted to reduce labor, time and cost for replacing a rubber crawler and to attain economization by minimizing replacing frequencies of the rubber crawler. SOLUTION: A vertically moving frame 10 is vertically movably provided to be projected to front and rear sides of a track frame of a traveling body having the rubber crawler. Left and right positions of wheels 13 which are mounted at left and right end parts of a tip of the vertically moving frame 10 and are traveled on a rail 1 are adjustably constituted for the vertically moving frame 10. When the rubber crawler wears away into a grooved shape due to abrasion between the rubber roller and the rail 1, a mounting portion of the rubber crawler on the rail 1 is changed by shifting the positions of the wheel 13 to a left side or a right side.
Patent JP-2003067869-A (JP)
Title: Device for managing entrance and exit
Inventor: KIJIMA MASAYUKI
IPC: G06Q50/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an entrance/exit managing device capable of performing crime prevention monitoring without increasing costs. SOLUTION: When a card reader of a terminal device reads a magnetic card (T4), ID data of the magnetic card are acquired (T5), the face image and speaking voice of a card user are acquired with a camera and a microphone of the terminal device (T6). The image data and the voice data are associated with the ID data to generate history data with image and voice data and the history data with image and voice data are transferred to a host (T7). The host waits until receiving data from each terminal device (H3), receives the history data with the image and voice data when the history data with the image and voice data are sent (H4) and the history data with the image and voice data are stored in a hard disk (H5). In such a case, a face image included in the history data with the image and voice data is displayed on a monitor (H6).
Patent JP-2003039053-A (JP)
Title: Organic treatment apparatus using earthworm
Inventor: FUJII MIKIO
IPC: B09B3/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an organic treatment apparatus using earthworm which is capable of simultaneously treating a large amount of garbage or the like by stacking containers, vitalizing earthworm by sufficiently supplying air to earthworm and efficiently treating garbage, further efficiently adjusting the water by installing a plurality of air flowing-in pipes obtained by winding fibrous substances such as wastepaper or the like around pipes, and also adjusting temperature in the soil by setting charcoal so as to utilize earthworm which can act even in winter. SOLUTION: A plurality of air flowing-in pipes are installed at prescribed intervals in a container formed by surrounding the outer circumference with mesh plates and soil mixed with earthworm is packed in the container and organic matter such as garbage or the like is thrown from the upper side to carry out treatment of the organic matter with earthworm.
Patent JP-2003066012-A (JP)
Title: Method and device for inspecting defect by surface wave
Inventor: HIROTA NOBUAKI
IPC: G01N29/04
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for inspecting a defect by a surface wave, capable of speedily carrying out inspection with high measurement accuracy. SOLUTION: A transmitting element 3 and a receiving element 4 for a surface wave are disposed so as to straddle an inspection object 101 forming a part of a pipe by being supported by a guiding device G. The inspection object 101 is scanned by these transmitting element 3 and receiving element 4 along the axial direction of the pipe 100 while keeping the distance between them almost constant. The defect D such as reduction of the thickness of the inspection object 101 is inspected by comparing arrival times of the surface wave received by the receiving element 4 at respective scanning positions. Thereby, inspection can be speedily carried out by moving the guide device along the axial direction of the pipe.
Patent JP-2003061407-A (JP)
Title: Lifting and lowering apparatus of traveling vehicle for working
Inventor: TAMURA TOMOSHI
IPC: A01B63/10
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a lifting and lowering apparatus of a traveling vehicle for working by which variations in control associated with individual difference when adopting an electromagnetic proportional control valve is absorbed and smooth expansion and contract control scarcely causing shock can be kept. SOLUTION: In this lifting and lowering apparatus, a setting means for storing a control electric current value obtained when a lift rod 10 (lift rod cylinder 12) starts extension from the shortest position is stored when a mode exchange switch is changed over from an ordinary control mode to an adjustment mode and automatically setting expansion and contract operation state of the lift rod 10 (lift rod cylinder 12) in an extension range using the stored control current value as the basis is provided.
Patent JP-2003072022-A (JP)
Title: Web-fed rotary gravure press
Inventor: TAKAGI SHINICHIRO
IPC: B41F33/14
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a web-fed rotary gravure press which can surely prevent fog independent of the skill of an operator and standardize work. SOLUTION: The press has a plate cylinder 11 for printing with ink adhered to a place face 11a, a doctor 14 for scraping off the excess ink adherent to the place face 11a, a plate cylinder driving part 13 for driving the plate cylinder 11, a target torque storage part 19a for storing the target torque of the driving part 13, a torque detection part 19 for detecting the torque of the driving part 13, and pushing pressure adjustment parts 16, 17, and 18 which adjust a pushing pressure to push the doctor 14 to the plate cylinder 11 when the torque detected by the detection part 19 is different from the target torque stored in the storage part 19a to make the torque agree with the target torque.
Patent JP-2003073680-A (JP)
Title: Desulfurization apparatus for methane fermentation gas of organic waste
Inventor: HATAKEYAMA SHUICHIRO
IPC: C12M1/107
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurization apparatus which can realize a low cost, and a desulfurization method which comprises a technique indispensable for accelerating effective utilization of generated methane gas. SOLUTION: In the method wherein organic waste is subjected to methane fermentation and generated methane gas is recovered, digested liquid after fermentation and the generated methane gas mixed with oxygen in a concentration not higher than the explosion limit are heated to a temperature enabling microorganisms to act and are fed into a gas-liquid contact apparatus. An example of the gas-liquid contact apparatus is a horizontal long thin pipe.
Patent JP-2003071514-A (JP)
Title: Extruding die for forming hollow member
Inventor: HIKITA TATSUYA
IPC: B21C25/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an extruding die for forming a hollow member capable of heightening flatness of the flat surface section of an aluminum-made hollow member after extrusion forming. SOLUTION: The extruding die 1 improves flatness of the flat surface section of the hollow member by forming a greater length of the extrusion direction of a bearing section 22 to form the outer peripheral surface of the hollow member than the length of a bearing section 12 to form the inner peripheral surface of the hollow member Especially a length differential L in the extrusion direction between the bearing sections 12 and 22 is preferably 0.3 times or more and 1.5 times or less against width of the hollow member and tests have shown that flatness is extremely improved if the length differential L is more preferably 0.6 times or more and 1.5 times or less.
Patent JP-2003071764-A (JP)
Title: Production system, control method therefor, and recording medium readable by computer for recording program making computer execute control method
Inventor: TAKAHASHI TOMIKO
IPC: B23P21/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To accurately and efficiently control the movements of each arm of a duplex arm robot having a single arm and double arms or more and change the number of arms in accordance with a production process easily to improve the productivity. SOLUTION: A plurality of single arm robots 102 are connected with a robot controller 300, and their movements are controlled. The robot controller 300 can switch a pair of arbitrarily adjacent single arm robots 102 as a double arm robot 106 and control their movements. By installing a plurality of robot controllers 300, a production system in which a plurality of single arm robots 102 and the double arm robot 106 by means of a pair of single arm robots 102 are arranged can be constituted to change a configuration of robots in accordance with the production process flexibly.
Patent JP-2003071191-A (JP)
Title: Washing machine with partial washing device
Inventor: EDA HIROAKI
IPC: D06F39/14
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine with a partial wishing device by which danger accompanied with simultaneous operation of the partial washing device and a washing machine main body can be excluded. SOLUTION: The partial washing device 100 performing partial washing by means of ultrasonic washing is mounted on the main body 2 storing a washing tub 30. The main body 2 performs a washing process according to a specified operational course but simultaneous operation of this main body 2 and the partial washing device 100 is not allowed. In addition, among a group of operating keys for operating both the main body 2 and the partial washing device 100, for a power source key 513, a single key is commonly used for both machines but a partial washing key 514 for starting operation of the partial washing device 100 and a start key 515 for starting operation of the main body 2 are separate ones each other.
Patent JP-2003072543-A (JP)
Title: Rolling stock
Inventor: NAKAMURA MINORU
IPC: F16F1/38
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a car body tilting device exhibiting enhanced comfortableness even on a straight road. SOLUTION: A car body 8 is supported on a bogie frame 4 through an air spring 5. A torsion bar is provided on the bogie frame 4 along a width direction of the car body 8. The torsion bar is rotational. Levers 13 are provided on both ends of the torsion bar 11, and the levers 13 and the car body 8 are linked by links 15. A non-liner shock absorbing rubber 30 is provided on a link point of the link 15 and the lever 13. A cylinder part 31 of the shock absorbing rubber 30 is connected to the link 15. A pin 32 of the shock absorbing rubber 30 is fixed on the lever 13. The shock absorbing rubber 30 is provided so that the deformation quantity at an early stage when force is applied from the width direction of the bogie 7 is larger than the deformation quantity at an early stage when the force is applied from the traveling direction of the bogie 7. The car body 8 is tilted on a curve road.  When the bogie 7 moves to the width direction on the straight road, the shock absorbing rubber 30 absorbs the shock of the movement. Thus, the comfortableness can be improved.
Patent JP-2003134794-A (JP)
Title: Bipolar generator
Inventor: OKUNO IICHI
IPC: H02K53/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in a conventional bipolar generator, the change of a magnetic flux is created by the rotation by a method for fixing any one of an armature and poles and rotating the other one to generate an induced electromagnetic force, so that the electric power and the power of the armature are reversely converted, in this structure, the generated torque includes a force for rotating to overcome the attraction force of the magnetic flux and the armature and a force for rotating the mass of the field, the drive force for generating this torque is a hydraulic power, a thermal power, an atomic power, a wind power or the like at present, but these powers have troubles in view of resources finiteness, a global environment or the like. SOLUTION: The drive force of the structure of the bipolar generator is generated only by the force for rotating the masses of a substantially shielding ferromagnetic unit and the rotor (field element), so that the attraction force of the rotor (field element) and the stator (armature) can be suppressed to the minimum limit. Accordingly, a power source necessary for generating the electric power is W=1/2.(Jω<2> ), and the rotary torque T=Fr=SB<2> r/μ0 is generated by not the torque for repelling to the attraction force between the rotor (field element) and the stator (armature) but the rotary force only by the masses of the rotor (field element (and the shielding ferromagnetic element. This generator can generate the electric power by about 1/6 of the torque of the conventional bipolar generator. This is used to provide an energy-saving type bipolar generator.
Patent JP-2002142412-A (JP)
Title: Motor
Inventor: MADEMBA-SY THIERRY
IPC: H02K5/15
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce a cost and man-hours for assembling a motor, particularly for assembling feeding brushes. SOLUTION: This motor comprises a coil-wound rotor, a stator composed of a cylindrical shell (30) in which a brush support ring (40) is provided, and an end flange (60) fixed to the shell. The ring supports two feeding brushes (50) linked with elastic pressure members (52) and the respective brushes (50), and the respective elastic members (52) can be moved between waiting positions where the brushes (50) are detached from commutators before the motor is assembled completely, and operating positions where the brushes are supported by the commutators and radial forces are applied to the brushes by the elastic members (52). The flange (60) has protruding members (78) corresponding to the respective brushes and, when the flange (60) is assembled with the shell (30), the brushes (50) and the respective elastic members (52) are moved from the waiting position to the operating position.
Patent JP-2003081512-A (JP)
Title: Sheet processor and image forming device
Inventor: KAMIYA NASAKU
IPC: B65H31/06
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To improve vertical registration of a sheet bundle. SOLUTION: A sheet processor has a feed roller pair 25 for feeding sheets, a substantially vertically designed sheet stacking surface of an intermediate processing tray 23 on which the sheets fed by the feed roller pair 25 are stacked, a reference wall 92 positioned at a substantially vertically lower end of the sheet stacking surface to form a sheet butt reference on which the sheets on the sheet stacking surface butt, and a moving means comprising cams 97 and the like for moving the sheet butt reference wall 92 vertically. During or after a sheet stacking operation, with the sheets stacked on the sheet stacking surface, the sheet butt reference wall 92 is vertically reciprocated once or more.