baber/WOPTO huggingface dataset:
Patent JP-2003037101-A (JP)
Title: Helical resonance apparatus for plasma generation
Inventor: KANEKO KAZUFUMI
IPC: H01L21/302
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a helical resonance apparatus improved in order to easily correspond to resonance characteristics with changed treatment conditions wherein, the apparatus is for generation of plasma applied to a plasma treatment unit for etching, ashing, CVD or the like on semiconductor substrates and the like. SOLUTION: The helical resonance apparatus for generation of plasma is equipped with a resonator (1) consisting of a container (11) composed decommpressible and supplied with gas for plasma, resonance coil (12) and an electrically grounded outer shield (13), and is provided with a high frequency power source (2) for supplying high frequency power. The coil (12) is composed in such a manner that the grounding position can be selected according to treatment conditions in order to be compatible with load impedance of the resonator (1) at a side of the power source (2).
Patent JP-2003033240-A (JP)
Title: Cross arranged furnitue
Inventor: SHIDARA RYOKO
IPC: A47B83/04
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide the cross arranged structure of furniture in which a plurality of furniture arranged in an L-shape or T-shape can be mutually connected without forming a dead space at the connection part, the connection and the release are easily realized at low cost, and a plurality of furniture with different height can be connected without harming appearance. SOLUTION: A book shelf 10 is constituted by bridging shelf boards 13, 13,... on right and left side boards 11, 11 and partition boards 12, 12,.... A suspended bookshelf 20 or a low counter 30 is placed on the position where the extended line crosses the bookshelf 20 in right angles. Shelf boards of the bookshelf placed on the extended line of the suspended bookshelf 20 or low counter 30 are made deformed shelf boards. A deformed shelf board on the bookshelf 10 is made an L-shape shelf board 55 when the suspended bookshelf 20 is connected and a shelf board 50 with a rib when the low counter 30 is connected.
Patent JP-2003034852-A (JP)
Title: Aluminum alloy plate for structural member superior in bending formability
Inventor: MASUDA TETSUYA
IPC: C22C21/06
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an Al alloy plate for a structural member superior in bending formability. SOLUTION: The aluminum alloy plate for the structural member having thickness of 2.5 mm or more, comprises 0.2% yield strength in a range of 100-150 MPa after thermal refining, a metal structure consisting of crystal grains extended to a rolling direction in a cross section of a thickness direction parallel to a rolling direction, an aspect ratio of the crystal grains (rL1 /rT1 , where rL1 is a mean grain size in the rolling direction and rT1 is a mean grain size in the thickness direction) in the central parts of thickness in the cross section, of 3 or higher, the mean grain size rL1 of 80 μm or more, and a mean grain size rL2 in the rolling direction of crystal grains on the surface layer of the plate, of 70 μm or less.
Patent JP-2003035902-A (JP)
Title: Illuminator of projection type liquid crystal projector
Inventor: MIHARA HISAYUKI
IPC: G03B21/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To use an inexpensive synthetic prism without deteriorating the quality level of an optical image. SOLUTION: Illumination light which has passed through a light source part 100, a multi fly-eye lens 200, a condenser lens 301 or 302 is separated into R, G and B light beams, illuminates corresponding first, second and third liquid crystal panels RLCD, GLCD and GLCD, is composited by a compositing prism 600, and then emitted from a projection lens 412 as a color optical image. The condenser lenses 301 and 302 are selected and used according to the use of a liquid crystal panel with a micro lens or a liquid crystal panel without a micro lens.
Patent JP-2003042636-A (JP)
Title: Refrigerator
Inventor: SEKINE YOJI
IPC: F25B39/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which saves electric power by improving the performance of a machine house condenser. SOLUTION: A machine house 1 is horizontally provided with a compressor 6 at one side thereof and the machine house condenser 8 at the other side. The condenser 8 is constituted of a cross-fin-tube type heat exchanger in which a refrigerant pipe 8b having a meandering form with a number of radiation fins 8a being juxtaposed thereon is provided. A machine house blower 70 is disposed so that the air in the machine house 1 is ventilated in the horizontal direction, and that the portion extending in the horizontal direction of the condenser 8 is rendered to horizontally go along the blower 70. Thus, a suction air duct is defined between the condenser 8 and the blower 70.
Patent JP-2003043925-A (JP)
Title: Label slip
Inventor: SHIMIZU YUJI
IPC: B42D11/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide label slips which have good printability including the assurance of printing areas and make release paper easily strippable. SOLUTION: This label slip 10 is arranged with unit slips 10-1 to 10-3 formed by integrating a first sheet form 11 having the printability and a second sheet form 12 having tack paper laminated with a base material 12a, a tacky adhesive 12b and the release paper 12c in this order by means of a pseudo adhesive structure 13 and blocking out these forms by half-cuts hc in a surface direction. At least one end of the unit slip 10-1 has the half-cut 14 designed to make the second sheet form 12 smaller than the first sheet form 11.
Patent JP-2003040362-A (JP)
Title: Wet paper take-out device
Inventor: YAMANAKA NOBUO
IPC: A47K7/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a device with which wet paper can be simply and smoothly taken out by a single hand by having the paper surely exhibited at an outlet even if sheets of the wet paper reduce in a bag-formed container. SOLUTION: The wet paper take-out device comprises a top wall 2 having an opening 6 opened with which a peripheral wall 20 fixed to the vicinity of an outlet 18 opened at the center of an upper surface of a flexible bag-formed container 17 for packaging wet paper is assembled and including a lid 5 to be tightly engaged with the peripheral wall 20, a sidewall 3 hanging from at least one of side ends of the top wall 2, and an elastically deformable bottom wall 4 extending from a lower end of the sidewall 3 toward the opening 6. The bag-formed container 17 is held between the top wall 2 and the bottom wall 4.
Patent JP-2003040967-A (JP)
Title: Two-pack type curing urethane composition and its production method
Inventor: ABE KOJI
IPC: C08G18/22
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a two-pack type curing polyurethane composition excellent in curing properties which reduces a content of heavy metals (Bi) without using a plumbous catalyst and has a catalytic activity equal to or larger than that of the catalyst. SOLUTION: The composition is characterized by comprising (A) a main agent containing a diphenylmethane diisocyanate-based polyisocyanate and/or its modified product, (B) an active hydrogen compound, (C) a bismuth salt of an organic acid and (D) a curing agent containing a fatty acid calcium salt.
Patent JP-2003046429-A (JP)
Title: Receiver
Inventor: OKUBO YOICHI
IPC: H04B1/18
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To make receivers each for receiving a wireless signal sent from a mobile communication terminal in a wireless zone an economical and highly reliable system. SOLUTION: Each receiver 100 is provided to a plurality of sectors resulting from dividing a wireless zone, and provided with an antenna section for receiving a wireless signal sent from the mobile communication terminal and a reception unit provided to each antenna section and applying a prescribed processing to the wireless signal received by the antenna section. Further, each receiver 100 is provided with 4 cooling sections 411, 421, 412, 422 for cooling a reception filter and an LNA 30 in the two reception units 20. Each cooling section cools the reception filter 22 and the LNA 30 whose number is the same as that of the cooling sections.
Patent JP-2003042130-A (JP)
Title: Screw member
Inventor: ONUKI TAISUKE
IPC: F16B39/30
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To improve the relative strength of a screw member having a locking function in fastening the screw member. SOLUTION: A screw thread 14 of a bolt 2 is formed by a flank angle smaller than a screw thread 10 of a nut 3, and a notched groove 17 extending to the radial direction is formed at a position one-sided to a screwed portion side of the screw thread 14 in the axial direction. A load supporting portion 15 having a tip portion 18 at the load supporting portion side is arranged at a tip side of the screw thread 14 in the axial direction by means of the notched groove 17 as a boundary, and an elastic deforming portion 16 having a tip portion 19 at the elastic deforming portion side is arranged at the screwed portion side, and the thickness of the tip portion 18 at the load supporting portion side in the axial direction is formed thicker than that of the tip portion 19 at the elastic deforming portion side.  Then, a fastening force generated when fastening a bolt 2 and nut 3 is applied to the tip portion 18 at the elastic deforming portion side, in which the thickness in the axial thickness is set thicker.
Patent JP-2003049482-A (JP)
Title: Connection structure between column and beam, its connection method, and splice plate used for it
Inventor: ITO SHIGEKI
IPC: E04B1/24
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure between a column and a beam, its connection method, and a splice plate using it causing no buckling or local deformation even by a compressive stress applied to the splice plate connecting the column and beam together, reducing a cost, and exhibiting good construction workability. SOLUTION: This connection structure between the column and the beam is provided with a top plate 2 having a shape substantially equal to a plane shape of an H-beam column 1 and connected to its column head part, lower flange gusset plates 4a and 4b connected to the parts matching the lower flanges of the beams 8a and 8b connected to the top plate 2 in the strong axis direction and in the weak axis direction on at least one side of the H-beam steel column 1, and the splice plate 10 constructed of a connection part 11 connected to the top plate 2 and a plurality of connection pieces 12 and 13 extended from the connection part to be connected to the upper flanges of the beams 8a and 8b.
Patent JP-2003052173-A (JP)
Title: Flyback-type voltage step-up circuit of capacitor
Inventor: OTAKA YUKIO
IPC: H02M3/28
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To control a primary current to the predetermined current, which is equal to or lower than the saturation current with respect to saturation current which is different, depending on the oscillation transformer. SOLUTION: In a flyback-type voltage step-up circuit of capacitor, where the primary current of the oscillation transformer is detected and when the primary current becomes equal to a predetermined current (Ipmax) (S104), the primary current is cut off (S105), to generate a voltage stepped up to a secondary side of the oscillation transformer to charge the capacitor, and the predetermined current is changed (S100) by the data stored previously in a digital memory (S99).
Patent JP-2003048761-A (JP)
Title: Method for manufacturing optical fiber
Inventor: NAGAYAMA KATSUYA
IPC: G02B6/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To manufacture an optical fiber which efficiently suppresses Rayleigh scattering while stably keeping uniform mechanical characteristics in the longitudinal direction and ensures a small loss. SOLUTION: The surface of a hot glass fiber immediately after drawing is coated with carbon in a hydrocarbon-containing atmosphere, the carbon coated fiber is wound around a bobbin as it is and the wound carbon coated fiber 1 is put in a carbon coated container 2 and heat-treated in a carbon lined heating furnace 3. A UV curable resin may be applied to the carbon coated glass fiber and cured by irradiation with UV to obtain a UV resin coated optical fiber. A UV resin coated optical fiber may also be obtained by oxidizing the coating carbon by heating with a burner immediately before applying a UV curable resin, removing the coating carbon and applying the UV curable resin.
Patent JP-2003050842-A (JP)
Title: Protection/control device and protection/control system for power system
Inventor: INUKAI MICHIHIKO
IPC: G06Q10/00
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide the protection/control device and protection/control system of a power system capable of browsing and altering information held by the protection/control device of the power system with high security. SOLUTION: By the protection/control device provided with an information holding part, an input part, a discrimination part and an input/output part, whether or not the request of browsing or alteration of the information regarding the power system to be protected or controlled is based on a proper right is discriminated by the discrimination part. By the result of discrimination, the input/output part supplies the information of the request for the browsing or the alteration. Thus, the information held by the protection/control device is browsed or altered with the high security.
Patent JP-2003050066-A (JP)
Title: Controller for air conditioner
Inventor: SATO MAKOTO
IPC: F25B47/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide the controller for an air conditioner which can prevent the drop of efficiency of heat exchange, by judging the start of defrosting operation by the relation between the voltage of an outdoor fan driven by a DC motor and the number of revolutions. SOLUTION: This controller is equipped with an outdoor fan, a motor driving means 8 which drives a DC motor 6a, an output voltage detection means 9 which detects the output voltage from the motor driving means 8, a revolution detection means 10 which detects the number of revolutions of an outdoor fan, a counter 12 which counts the number of times of operation and stoppage of the outdoor fan, a storage means 13 which stores the output voltage at the time of the number of revolutions of the outdoor fan having reached the specified number of revolutions, and a voltage judging means 14 which compares the voltage value from the output voltage detection means 9 with the specified voltage value at the time of the outdoor fan having reached the specified number of times and judging them,  and this switches the operation of an outdoor heat exchanger into defrosting operation in case that the output voltage value at the time of the outdoor fan having reached the specified number of revolutions is the specified voltage value or over after the number of times of operation and stoppage of the outdoor fan is the specified number of times or over at heating operation.
Patent JP-2003051080-A (JP)
Title: Device for detecting human body
Inventor: FUJII YOSHIYUKI
IPC: G06T1/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a human body detection device capable of stably detecting human body movement. SOLUTION: Even through manufactural dispersion occur on an image detecting part, the dispersion can be corrected by the device as a whole, values of imaged image data can be made to be almost fixed values, a movement quantity can be operated without being deviated, and human body detection can be made be stable by providing a controller with a gain adjusting means for automatically adjusting sensitivity in accordance with the storage time of an image imaged by an imaging device.
Patent JP-2003051919-A (JP)
Title: Scanner with guide display
Inventor: KONISHI YOSHIHIRO
IPC: G07F19/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a scanner with a guide information display function for accurately guiding a set position of a read medium. SOLUTION: Display medium set position information depending on a type of a read medium on a read base 12 of the scanner prevents mistake, such as setting deviation of the read medium or the like.
Patent JP-2002052187-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To simplify signals to be transmitted from a main control means to a pattern variation control means. SOLUTION: This Pachinko game machine is provided with a pattern start means 14, a main control means 26 for controlling game operations, a pattern variation display means 21 for variation displaying one or more pieces of patterns and a pattern variation control means 36 for making the patterns of the pattern variation display means 21 vary for a prescribed period and stopping them by the signals from the main control means 26 on condition that the pattern start means 14 detects a game ball.  The pattern variation control means 36 is provided with: a function for storing a plurality of kinds of pattern variation pattern sequences composed by time-sequentially combining the colors of a background image or the like and the plurality of kinds of variation patterns by a prescribed sequence; and a function for selecting one of the pattern variation pattern sequences by random number processing corresponding to a variation instruction signal transmitted from the main control means 26 and controlling the variation of the patterns of the pattern variation display means 21 according to the pattern variation pattern sequence.
Patent JP-2003051413-A (JP)
Title: Surface-mounting type small transformer
Inventor: KITAMURA MUNEO
IPC: H01F27/24
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To make a surface-mounting type small transformer smaller and thinner. SOLUTION: This transformer includes an inner core (1), consisting of a central core (15) and flanges (17, 18) on both ends, three formers (12, 13, 14), and a coil spacer (21) for determining a dimension between the formers; a first former (12) is disposed so as to be brought into contact with one flange (17); the coil spacer (21) is disposed so that one end of the coil spacer (21) is brought into contact with the other flange (18); a second former (13) is disposed, so as to be brought into contact with the other end of the coil spacer (21); a third former (14) is disposed so as to be brought into contact with the other flange (18) on the coil spacer (21); and a primary coil (5) is wound between the second former (13) and the third former (14), and a secondary coil (6) is wound between the first former (12) and the second former (13).
Patent JP-2003057608-A (JP)
Title: Freely attachable and detachable transparent plate with high versatility
Inventor: KOTANI TOMOYA
IPC: G02C11/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To develop a light, attachable and detachable transparent plate which can be attached to general glasses. SOLUTION: A thin transparent plate is cut in accordance with the shape of lenses of glasses while having room only at a part corresponding to clings. The versatile and freely attachable and detachable transparent plate further has a cut made in accordance with the diameter of the clings at the part corresponding to the clings.
Patent JP-2003052430-A (JP)
Title: Hook race knitting parasol cover in common use as decoration attachable and detachable to and from umbrella
Inventor: KIKUCHI KEIKO
IPC: A45B15/00
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a hook race knitting parasol cover which makes even a parasol of dark colors look cool. SOLUTION: This cover is set at the umbrella by passing a center 2 of the cover to a wood shaft or metal rod of the umbrella and hooking stretch rings 4 to ribs of the umbrella. The cover is removed by disengaging the rings 4 from the ribs of the umbrella, picking up a part 3 and lifting the cover. Material, colors and patterns are variable at a main body 1.
Patent JP-2003060981-A (JP)
Title: Digital camera and control method therefor
Inventor: NAGASHIMA AKIO
IPC: H04N101/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a digital still camera. SOLUTION: When a night scene photographing mode is set (YES in a step 22) and a liquid crystal display device is active (YES in a step 23), a display of deactivating the liquid crystal display device is made (step 24), and the backlight source of the liquid crystal display device is turned off (a step 26), after the lapse of a prescribed time (YES in a step 25). Thus, the power consumption by the backlight source can be suppressed.
Patent JP-2003060824-A (JP)
Title: Display device
Inventor: OGAWA TOSHIYUKI
IPC: B43L1/04
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact display device of small power consumption in which shadow is not generated on a picture during the use. SOLUTION: This display device has a screen 3 for displaying an image by back projection, a white board screen 5 for direct write movable to a use position being the front of the screen 3 at the same height as the screen 3 and a storage position other than this use position, a projector 2 for irradiating the image projected on the screen 3, and a plurality of first and second reflecting mirrors 41 and 42 for guiding light for image projection emitted from the projector 2 to the back of the screen.
Patent JP-2002095826-A (JP)
Title: Figure varying control method of pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To simplify signals to be transmitted to a figure varying control means from a main control means. SOLUTION: In controlling the varying of figures of a figure variable display means 21 by transmitting a signal to the figure varying control means 36 from the main control means 26 for controlling the operation of game under the conditions of detecting game balls by a figure starting means 14, sequences of figure varying patterns made up by combining multiple kinds of varying patterns containing a varying pattern depending on enlargement corresponding to varying instruction signals to be transmitted from the main control means 26 are stored previously into the figure varying control means 36.  A specified varying instruction signal is transmitted to the figure varying control means 36 from the main control means 26 and any one of the sequences of figure varying patterns stored in the figure varying control means 36 is selected by a random number processing according to the varying instruction signal to vary figures of the figure variable display means 21 following the sequence of figure varying patterns.
Patent JP-2003067861-A (JP)
Title: Disaster prevention receiving panel for tunnel
Inventor: ASANO ISAO
IPC: G08B17/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To improve cleaning efficiency by predicting appropriate cleaning timing according to stain advancing degree of a light-transmitting window in an optical fire sensor installed in a tunnel. SOLUTION: An installation environment around the tunnel where a disaster prevention receiving panel is installed is reedited into numerical values as installation environment data and stored in a first storing part 108, and an abnormal area showing that the optical fire sensor needs cleaning is also stored in a second storing part 110 within the range of a taint analog value signal. A fluctuation prediction operating part 112 predicts fluctuations of the taint analog value signal recorded in a taint recording part 106 on the basis of the installation environment data of the first storing part 108, and the number of days prediction operating part 114 operates the number of days to reach the abnormal area of the second storing part 110 and predictively displays the number of days.