baber/WOPTO huggingface dataset:
Patent JP-2005019208-A (JP)
Title: Delivery terminal board for plug in switch
Inventor: KITAHARA IKUO
IPC: H01H73/20
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery terminal board for a plug-in switch which is easy in wiring and in which phase balance is kept without faltering.  <P>SOLUTION: A plurality of plug-in switches are made connectable in parallel in a terminal board body 1, and a half of the plug-in switches is made connectable to an L1-N phase and the remaining half is made connectable to an L2-phase, and comprises a plug bar 21 of an N-phase, a plug bar 22 of an L1-phase, and a plug bar 23 of the L2-phase connectable to them, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014412-A (JP)
Title: Hopper device of folder gluer
Inventor: TAKEJI MASAHIRO
IPC: B31B50/98
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of the hurt of a corrugated cardboard box even when the box is charged at a high speed into a hopper with respect to the hopper device of a folder gluer.  <P>SOLUTION: In the hopper device 14 of the folder gluer, the produced corrugated cardboard boxes are held between upper and lower delivery rolls 10 and 11, delivered, received by a front backing board 15, and piled up. The board 15 is constituted to have three layers of a first relatively soft shock absorbing material 40 located in the deepest part, a second relatively hard shock absorbing material 41 located in an intermediate part, and a protective plate 42 which is a hard thin plate having a smooth surface located in a surface part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020450-A (JP)
Title: Planar antenna
Inventor: MORI KOHEI
IPC: H01Q5/10
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar antenna having a wide receiving band.  <P>SOLUTION: Non-feeding conductors 41, 42 are arranged on both sides of a feeding conductor 31 via a dielectric 34, respectively. In this case, the conductor 41 is formed by a plurality of divided conductor regions 41a-41c, and the conductor regions 41a-41c forming the conductor 41 are made to be ungrounded by switches Sw1, Sw2. Alternatively, only predetermined conductors are grounded to vary the resonant frequency of the conductor 31, thereby forming the planar antenna having a wide receiving band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021904-A (JP)
Title: Mechanism for adjusting material feeding amount of press machine
Inventor: KIN ATSUHIRO
IPC: B21D43/10
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an oscillation lever interferes with the other constituent element and a cam at a driving part must be replaced because a material feeding amount can not be adjusted in a wide range in a mechanism for adjusting the material feeding amount of a gripper feed device.  <P>SOLUTION: A shaft hole 41a of the oscillation lever 41 is composed as follows. A slot hole, by which an insertion position of an oscillation shaft 42 can be adjusted, is formed on the axis of both arm parts 41b, 41c. A perpendicular female screw is engraved to the oscillation shaft 42 at a part inserted into a body part of the oscillation lever 41. A rotatable adjusting bolt 45, which is screwed to the female screw of the oscillation shaft 42, is provided to the body part of the oscillation lever 41. The oscillation lever 41 is moved along the slot hole to the oscillation shaft 42 by the adjusting bolt 45. Therefore, it is possible to adjust the material feeding amount by adjusting a lever ratio of the primary side and the secondary side of the oscillation lever 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025071-A (JP)
Title: Liquid crystal projector
Inventor: SHIMIZU HITOSHI
IPC: G02F1/1335
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal projector whose cost is suppressed and wherein a specification of a light source is easily changed.  <P>SOLUTION: A light source unit 9 constituted of a light source part 12 and an illumination optical system 16 for condensing and collimating the illumination light emitted from the light source part 12, and an image forming unit 10 constituted of an image forming optical system 20 and a projection optical system are arranged in a projection unit 5. The light source unit 9 is arranged and supported in a light source unit case 17 formed of materials excellent in heat-resistance. The image forming unit 10 is arranged and supported in an image forming unit case 19 formed of materials improved in terms of cost. In the case of changing the specification of the light source part 12, the specifications of the light source unit 9 and the light source unit case 17 are changed, but, the image forming unit 10 and the image forming unit case 19 are diverted as they are.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033014-A (JP)
Title: Thin plate transferring method, semiconductor chip mounting method, semiconductor-mounted substrate, and electronic device and electronic component
Inventor: SATO HIDEKAZU
IPC: H01L21/50
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin plate transferring method for steadily transferring a thin plate from the source to the destination without deformation or damage, a semiconductor chip mounting method for transferring the semiconductor chip to and mounting the same on a wired substrate, a semiconductor-mounted substrate and an electronic device high in reliability, and an electronic component having the device.  <P>SOLUTION: In this semiconductor chip mounting method, a semiconductor chip P (thin plate) is transferred from the source to the destination with the semiconductor chip P held on the holding surface 2 of a holding member 1 with a liquid Q in between, and is mounted on a wired substrate 20. The mounting method comprises a first step of forming a liquid drop Q1 on the holding surface 2, a second step of making the holding surface 2 hold the semiconductor chip P preset in the source with help of surface tension between the holding surface 2 and the liquid Q, a third step of transferring the semiconductor chip P to the destination as held on the holding surface 2, and a fourth step of separating the semiconductor chip P from the holding surface 2 at the destination.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043979-A (JP)
Title: Gas supply controller, gas use enabling time display unit, gas use enabling time display method, and program therefor
Inventor: TAMITSU TOSHIFUMI
IPC: G06Q50/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of a gas consumer by preventing useless gas shortage by precisely informing the gas consumer of a residual gas use enabling time.  <P>SOLUTION: A control means 13 calculates a gas use enabling time based on prepaid gas use enabling quantity set by a prepaid gas use enabling quantity setting means 15 and a current gas flow rate detected by a gas flow rate detecting means 11. A cut-off valve 12 interrupts gas flowing through a gas pipe when the calculated residual gas use enabling time is running out. A display means 16 displays the gas use enabling time calculated by the control means 13. Also, the control means 13 recalculates the gas use enabling time each time when changing the gas flow rate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045364-A (JP)
Title: Portable terminal device
Inventor: HASHIZUME HISANORI
IPC: H04M1/02
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deviation of case vibration due to a vibrator and improve manufacturing efficiency in a portable terminal device provided with the vibrator for vibrating a case and a camera.  <P>SOLUTION: The portable terminal device is provided with a case 3, the vibrator 31 for vibrating the case 3 and a camera unit 17, the vibrator 31 and the camera unit 17 being adjacently housed, and a holder member 41 capable of being fixed inside the case 3. Also, in the portable terminal device, the vibrator 31 is provided with a motor for rotating a shaft body 32, and a weight 34 provided on one part in a peripheral direction of the external periphery of the shaft body 32. The rotational axial line of the shaft body 32 is orthogonal to the longitudinal direction of the holder member 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044897-A (JP)
Title: Method for manufacturing layered ceramic electronic component
Inventor: KOIZUMI NOBUYUKI
IPC: H01G4/30
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a layered ceramic electronic component wherein the position precision of internal electrodes is improved effectively and a fault, such as interlayer delamination, is hardly caused even in a case that thickness of a ceramic green sheet becomes small and the number of layers increases.  <P>SOLUTION: In the method for manufacturing a layered ceramic electronic component wherein the ceramic green sheets 3, 4 in which internal electrode patterns are formed are prepared, every one sheet or every several sheets of the ceramic green sheets 3, 4 are arranged on a stage 2 and subjected to heat compression bonding, layering is performed, and a base is obtained, the heat compression bonding is performed so that 10P2>P1>P2 is established when pressure applied to peripheral parts of the ceramic green sheets 3, 4 of one sheet or several sheets is made P1 and pressure applied to interior regions inside the peripheral parts is made P2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286207-A (JP)
Title: Roll
Inventor: OKUBO NAOYUKI
IPC: B21B39/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll having superior corrosion resistance when immersed in a liquid tank without causing cracking or breakage even when thermal stress acts between a ceramics cylindrical body forming the surface of the roll and a metal shaft.  <P>SOLUTION: The roll 1 comprises the ceramics cylindrical body 6 having a through-hole 6a in the axial direction and the metal shaft 2 bonded thereto. The shaft 2 has a fitting portion 2a fixed to the cylindrical body 6 and a supporting portion 2b connected to the fitting portion 2a. The ratio of the thermal expansion coefficient of the fitting portion 2a to the thermal expansion coefficient of the cylindrical body 6 is a range of 0.5-1.55.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004074278-A (JP)
Title: Welding gun having contact tip and method for operating the same
Inventor: GIESE WILLIAM R
IPC: B23K9/26
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding gun designed to fix a contact tip in the gun without a screw for mounting the contact tip and without the need of using a tool.  <P>SOLUTION: The contact tip may be adapted to abut the surface of a first member arranged in the welding gun. The surface may be a surface of a gas diffuser. The surface may be adapted to abut the contact tip. The contact tip may also be adapted to abut a second member so as to press the tip toward the first member adjacent to the second member. The second member may be a portion of a nozzle adapted to abut the contact tip so as to press the tip toward the surface of the first member. A method for assembling the welding gun is also provided. The method may include a step of arranging the contact tip between the first and second members, and a step of capturing the tip between the first and second members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005022061-A (JP)
Title: Tool holder positioning device and positioning block of machining center
Inventor: HARA KENJI
IPC: B23Q3/12
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To accurately work a workpiece even when a tool holder is frequently changed, by reducing abrasion of a positioning block.  <P>SOLUTION: The tool holder 18 projects toward a spindle head body 14, and is equipped with a positioning pin 20 with the tip 36 of a truncated cone shape. The positioning block 22 has a groove 46 extending toward one way in an opposite surface 44 in the direction of the positioning pin 20. A part of the groove 46 works as a pin supporting section 52 having a conical surface 50 engaging with the tip 36 of the positioning pin 20. When a shank section 26 of the tool holder 18 is inserted into a shank insertion section 28 of the spindle head body 14, the tip 36 surface-contacts with a conical surface 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024513-A (JP)
Title: Oxygen sensor using oxide semiconductor
Inventor: IZU NORIYA
IPC: G01N27/12
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen sensor using an oxide semiconductor which provides output having a relationship between logarithm of oxygen partial pressure and output which is approximately linear over a wider range of oxygen partial pressure than conventional one.  <P>SOLUTION: The oxygen sensor using the oxygen semiconductor includes a parallel circuit comprising a plurality of parallel-connected circuits, in which a standard resistor is serially connected to a gas detection material made of an oxide semiconductor. The oxygen sensor defines the sum of or average of the potential differences of a plurality of standard resistors or the sum or average of the potential differences of a plurality of gas detection materials as sensor output. An oxygen sensor device can be thereby provided which is used for an air-fuel ratio feedback control system for combustion optimization of a combustion engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033627-A (JP)
Title: Content distribution system, distribution server device, client device, content distribution method and program
Inventor: TANIGUCHI KUNIHIRO
IPC: H04N21/262
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a content distribution system which reduces the load of a distribution server, whose equipment cost and operation cost are low, which can be easily introduced into a wide range, and shortens the reproduction waiting time of a client.  <P>SOLUTION: Distribution server equipment 1 converts contents into stream data according to the algorithm of a quasi-video on demand, and transmits them onto end system multicast trees constituted among two or more devices 2 of clients who desire to reproduce the contents. The client devices 2 repeat received stream data of the quasi-video on demand, according to the end system multicast trees.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041647-A (JP)
Title: Refuse collecting vehicle
Inventor: WATANABE KAZUNOBU
IPC: B65F3/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refuse collecting vehicle having simple construction for reducing noises and exhaust gas generated during loading refuse and saving fuel during driving a travel engine.  <P>SOLUTION: The refuse collecting vehicle 1 comprises a refuse loading device for loading the refuse into a packing case mounted on a body, a hydraulic pump 40 for supplying pressure oil to hydraulic equipment which drives the refuse loading device, the travel engine 10, and a PTO device 30 for picking up part of the power of the travel engine 10 when driving the hydraulic pump 40. The refuse collecting vehicle has a pressure switch 54 for detecting a value for load on the refuse loading device, an electric motor 20 connected directly to the travel engine 10, and a motor control means for operating the electric motor 10 when the value for the load detected by the pressure switch 54 exceeds a preset value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043727-A (JP)
Title: Optical coupler, excitation module using it, and optical circulator
Inventor: SUZUKI KOJI
IPC: G02B27/28
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To make realizable a multi-functional optical coupling in an optical coupler, which can constitute an excitation module used for both forward and backward excitation types, and an optical circulator having a function of selecting wavelength and a function of separating or composing polarizations.  <P>SOLUTION: Ports P<SB>1</SB>and P<SB>2</SB>are disposed at one end whereas ports P<SB>3</SB>and P<SB>4</SB>are disposed at the other end. Between them, a birefringent crystal panel 2, a compound wavelength plate 3a, a Faraday rotor 3b, a birefringent crystal plate 4, a second polarization rotating means 5, and a filter 5 are disposed in that order. An optical path is determined by turning the direction of the polarization of a luminous flux. The luminous flux is reflected or transmitted by a filter 6 according to its wavelength. Thereby, a circulation optical path for conveying the luminous flux in one direction, a selection optical path, a forward travelling optical path, and a backward travelling optical path are formed between the ports.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049208-A (JP)
Title: Acceleration sensor and method of manufacturing the same
Inventor: AKAI SUMIO
IPC: H01L29/84
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration sensor small in size and low in cost, and to provide a method of manufacturing the same.  <P>SOLUTION: Between the sensor main part 1 composed of an overlapping part 12 arranged inside the frame part 11 and supported by the frame part 11 via the 4 bending parts 13, and the bottom wall 3a of the boxy package 3 to store the sensor main part 1 therein, a sheetlike stopper 2 is interposed. The stopper 2 is formed from a thermosetting adhesive film by thermosetting. The sensor main body 1 constitutes the semiconductor acceleration sensor main body, and the package 3 constitutes the base member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050252-A (JP)
Title: Control lever device
Inventor: MIYAGAWA TOSHIKI
IPC: A63F13/245
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly universal control lever device whose switching operation feeling is satisfactory, whose structure is simple, and which can easily cope with displaced directions or positions by a switching operation.  <P>SOLUTION: This control lever device is provided with an internal frame 30, a control lever 32 formed in the internal frame 30 so as to be oscillated along a first direction, a control lever unit 24 mounted on the internal frame 30, and equipped with positioning rollers 34a and 34b to position the control lever 32 at a first displacement position A and a second displacement position B on a straight line when the top end of the control lever 32 strides over it, an external frame 26 in which the control lever unit 24 is supported so as to be oscillated in a second direction orthogonal to the first direction, and a moving path regulating means 28 to regulate the movement path of the control lever 32. The control lever unit 24 is provided with a lever position detecting means to detect the position of the control lever 32, and the external frame 26 is provided with a unit position detecting means to detect the movement of the control lever unit 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046550-A (JP)
Title: Game machine
Inventor: NABETA HIDEYUKI
IPC: A63F7/02
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of guaranteeing the easiness of visually recognizing identification information while sufficiently securing the number of three-dimensionally settable valid lines.  <P>SOLUTION: The game machine comprises: a display part where the fluctuation display or stop display of a plurality of identification information images is performed; an image data storage means for storing identification information image data relating to the identification information images; a three-dimensional image processing means for arranging a plurality of fluctuation display surfaces having a plurality of identification information image display areas side by side in a depth direction inside a virtual three-dimensional space, arranging the identification information image data in the respective display areas and generating three-dimensional images including the identification information images; a two-dimensional image processing means for arranging the identification information image data in the respective display areas of the fluctuation display surfaces and generating two-dimensional images including the identification information images; a display means for displaying the three-dimensional images or the two-dimensional images at the display part; and an image display switching means capable of switching and displaying the three-dimensional images and the two-dimensional images at the display part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055294-A (JP)
Title: Holder of conductive contact and its manufacturing method
Inventor: KAZAMA TOSHIO
IPC: G01R31/26
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a plurality of plates, which constitute a holder, from warping by rigidly adhering the plurality of plates.  <P>SOLUTION: In the holder 21, the insulating two plates 22 and 23 or more are adhered in a layered state by an adhesive 29 in such way that a plurality of through holes 26 and 27 may communicate with each other, and a plurality of support holes for housing conductive contacts in such a way as to freely emerge and retract are formed by the communication of the through holes 26 and 27. Its manufacturing method comprises an adhesive arrangement process for arranging the adhesive 29 in the overall surface of at least one surface of one plate 22; an adhesive removal process for forming hole parts 30 by removing the adhesive 29 from sections opposite to the through hole 26 when the adhesive 29 is in a semi-cured condition; a through hole formation process for forming the through hole 26 through the hole parts 30 of the adhesive 29 in the one plate when the adhesive 29 is in a semi-cured condition; and an adhesion process for adhering the plates 22 and 23 to each other by fully curing the adhesive 29 after the other plate 23 in which the through hole 27 is formed is aligned so that the through holes 26 and 27 may communicate with each other and superposed on the one plate 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054260-A (JP)
Title: Method of producing extra fine steel wire for steel cord, and steel cord
Inventor: KURODA TAKESHI
IPC: B21C9/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of further increasing the stranded wire workability of extra fine steel wire for a steel cord.  <P>SOLUTION: In the method of producing extra fine steel wire for a steel cord by subjecting the phosphate-treated wire rod to be drawn to dry wire drawing, subjecting the drawn wire rod to patenting treatment, and thereafter performing wet wire drawing, the concentration of phosphorous at the position in a depth of 10 μm from the surface of the patenting-treated drawn wire rod to be subjected to the wet wire drawing is previously suppressed to <0.07 mass%. The control of the phosphorous concentration can be carried out, e.g., by performing alkali treatment, acid treatment, polishing treatment or the like prior to the patenting treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059315-A (JP)
Title: Ball-point pen tip
Inventor: KITAO TORU
IPC: B43K1/08
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball-point pen tip with a stable quality by making the apex part of a metal capillary into a strong shape to falling down or the like caused by cutting resistance and thereby, preventing it from falling down without losing a feature by which a line is easily drawn with a ruler, in the ball-point pen tip which is formed by using the metal capillary and in which a ball with an extremely small diameter is used.  <P>SOLUTION: A holder in which the outer periphery of one end of the metal capillary with an outer diameter of ≥0.5 mm is made into a small diameter part by cutting processing or drawing processing, and inward projections are formed by press-deforming inward a plurality of positions existing at the same distance from the one end in the vicinity of the apex of this small diameter part, and a ball with a diameter of ≤0.29 mm to be inserted between the inward and the one end, are provided. A caulked part is formed by caulking the side edge of the one end inside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI