baber/WOPTO huggingface dataset:
Patent JP-2004338669-A (JP)
Title: Impact absorption pad of interior panel for vehicle
Inventor: UEMATSU HIROSHI
IPC: B60R21/04
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an impact absorption pad having high freedom of setting of an impact absorption characteristic by integral molding or the like at low cost.  <P>SOLUTION: The impact absorption pad 14 arranged at a back side of a door trim 10 can be integrally molded by injection molding and manufactured at low cost since an inwardly directed projection 22 and an outwardly directed projection 24 are vertically at both side of an intermediate plate part 20 respectively. Since it is integrally molded by PP beads, organization of porosity or the like is uniform and quality is stable. The desired impact absorption performance is stably obtained even if it is constituted by a relatively thin thickness of 20 mm or lower. A cooling time at the injection molding is shortened due to thin thickness to enhance productivity. The inwardly directed projection 22 and the outwardly directed projection 24 are damaged by a predetermined impact load and the intermediate plate part 20 is also damaged by a predetermined impact load by deviating the positions each other. Therefore, the freedom of setting of the impact absorption characteristic is high.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003340660-A (JP)
Title: Machine tool having rotatable machining spindle
Inventor: HESSBRUGGEN NORBERT
IPC: B23Q1/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool, particularly a machining center for machining work by drilling, lathing, milling, polishing, etc., and to increase the rigidity of the machine tool, particularly the rigidity of a member bearing a machining spindle.   <P>SOLUTION: In the machine tool, a rotatable machining spindle 8 is arranged in a slider between guides in an X direction, and axially borne on two side surfaces disposed in a mutually facing manner. The combination of a vertical slider 6 having flexural rigidity with guide tracks 2, 2' provided for the machining spindle 8 on both sides thereof produces a particularly short and symmetrical flux line as a result, to thereby obtain high static and dynamic rigidity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345016-A (JP)
Title: Method for manufacturing cylindrical roll
Inventor: FUKUSHIGE YOSHI
IPC: B24D13/08
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent polishing spots from appearing by manufacturing a cylindrical polishing roll by overlapping circular arc shaped sheet-like materials 2 by a specified method to prevent thickness end faces of the sheet-like materials 2 from being horizontally arranged on an outer peripheral surface of the polishing roll.  <P>SOLUTION: This polishing roll is a kind of the cylindrical rolls. The circular arc shaped sheet-like materials 2a and 2b, etc. are prepared. It is desirable that the circular arc shaped materials 2 are made of nonwoven fabric and are provided with cut-outs 3 on the outer peripheries. The materials 2 are overlapped, while shifting a phase with a roll shaft 1 as a center on a peripheral surface of the roll shaft 1. The circular arc shaped sheet-like materials 2a and 2b, etc. therefore are wound around the roll shaft 1. When the sheet-like materials 2 are overlapped in a certain height, the materials 2 are compressed in the direction of the roll shaft 1 from both sides to obtain the cylindrical roll of prescribed hardness. In the materials 2, an overlapped region A is prepared, while shifting the phase with the roll shaft 1 as the center on the peripheral surface of the roll shaft 1, and a region B where the materials 2 are overlapped is prepared, while shifting a phase opposite to the phase. As a result, the cylindrical roll provided with the region A and the region B is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346598-A (JP)
Title: Opening/closing drive device of opening/closing body for vehicle
Inventor: SERA OSAMU
IPC: E05F3/02
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing drive device for an opening/closing body for vehicles in which an excessive load is prevented from being applied on a driving system and other parts and a control circuit is not complicated.  <P>SOLUTION: The opening/closing device for an opening/closing body of vehicles provided with an opening/closing device 5 formed of a rack/pinion mechanism between a vehicle body 2 and an opening/closing body (tail gate 1) turnably provided to the vertical direction in the vehicle body and an opening direction urging means (gas stay 4) comprising a gas sealed cylinder comprises a groove 9 having an upward and downward component and a forward and backward component formed in the rack, a pin 10 capable of rushing into the groove and moving in a front/rear direction, and a means (compression spring 11 and cylinder device 13) capable of relatively vertically moving the pin 10 and the groove. The opening/closing drive device is designed to prevent the rack from reversely advancing by engagement of the vertical component in the groove formed in the rack and the pin when the opening direction urging force is cut off with the opening position sustaining force of the opening direction urging means being insufficient .  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348007-A (JP)
Title: Image forming apparatus and development device
Inventor: SAKAMI YUJI
IPC: G03G15/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a development device at low cost in which gaps between image carriers and corresponding developer carriers are kept appropriate and electrostatic latent images formed on the image carriers are satisfactorily developed, thereby image failure is prevented for a long period of time.  <P>SOLUTION: In the image forming apparatus, image forming means Y, M, C, and K are arranged and an intermediate transfer body 24 is provided to which developer images formed by the image forming means Y, M, C, and K are transferred. Each of the image forming means Y, M, C, and K includes a development device 1 for forming a developer image by developing an electrostatic latent image on its image carrier 10 with developer. The development device 1 includes a developer carrier 8 that is a hollow cylindrical member fixedly disposed covering a magnetic field generating means 8a that is a rotatable cylindrical magnet provided with alternating poles along its peripheral face. The development device 1 transports developer to a developing part SB. The intermediate transfer body 24 is disposed above the image forming means Y, M, C, and K.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345594-A (JP)
Title: Manual type mirror device
Inventor: SAKATA IKUO
IPC: B60R1/06
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual type mirror device capable of simplifying its structure for rotating a mirror unit by hand and enhancing the easiness in the installing operation.  <P>SOLUTION: The manual type mirror device is equipped with a shaft 2 penetrating rotatably a mirror base 1 fixed to a car body, a housing 3 whereon the mirror unit having a mirror is installed and which is penetrated by the shaft 2 and rotates in a single piece with the shaft 2 for turning the mirror unit between its service position and the accommodation position, and a resilient member 8 to give a resilient force for installing the shaft 2 and the housing 3 rotatably on the mirror base 1. Engaging means 30 and 40 fitted with uneven surfaces arranged in the axial direction of the shaft 2 and stopping the shaft 2 in rotation in the service position and the accommodation position while the projections and recesses of the surface unevenness engage each other are provided on the mating surfaces of the shaft 2 and the mirror base 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352101-A (JP)
Title: Front underrun protector
Inventor: YUCHI TAKESHIGE
IPC: B60R19/56
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front underrun protector improved in load withstanding performance without increasing weight and costs.  <P>SOLUTION: The front underrun protector includes an FUP main body 2 provided in the front lower part of a vehicle and extended in the vehicle width direction, and stays 4 connecting the middle part in the longitudinal direction of the FUP main body 2 and the vehicle frame 3 of the vehicle. It further includes reinforcing rods 10 connecting the vicinities of the end parts of the FUP main body 2 and the vehicle frame 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357110-A (JP)
Title: Film scanner
Inventor: MIYAWAKI HIROSHI
IPC: H04N1/028
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To rationally constitute a film scanner which can irradiate a photo film with a light beam with a light quantity averaged in a main scanning direction to thereby scan the photo film.  <P>SOLUTION: In the film scanner, such a basic operation is set that the the photo film F transported in a subscanning direction is irradiated with a light beam from a light source, the light beam transmitted through the photo film F is led to a photoelectric conversion section via an optical lens, and the photoelectric conversion section captures the image information of the photo film F in the main scanning direction. The film scanner is provided with a optical system in which a light quantity averaging means 13 averages the light quantity of the light beam from the light source in a direction along the main scanning direction and thus an averaged light beam is converged on the film face of the photo film F in a form of being focused on the film face by a condenser lens 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004015057-A (JP)
Title: Laser module
Inventor: BOKU SEISHU
IPC: H01S5/042
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser module capable of sending and receiving digital signals using a laser diode as an illuminant.  <P>SOLUTION: Overshoot can be minimized by adjusting the relative volume of frequency components that are entered into the laser diode, as a low-pass filter is provided at the input terminal of the laser module, which keeps frequency response characteristic for transmission to the laser diode at a point in the -3 dB band width to be equal to or less than the relaxation oscillation frequency of the laser diode in on-state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004357978-A (JP)
Title: Golf club head
Inventor: MIZUNO TOSHIO
IPC: A63B102/32
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-piece type golf club head having a superior repulsion property and a superior ball controlling property.  <P>SOLUTION: A head body 1 is a casting component composed of a titanium material, has an opened face side, and is formed of a notch expansively continued from the opening in the face side to a crown surface 3. The face plate 2 is a forged component composed of the titanium material, and the face part 2a corresponding to the opening of the head body 1 and an elongated part 2b corresponding to the notch are integrally formed and combined and welded with the face part 2a. The maximum wall thickness of the face part 2a is made thicker than the wall thickness of the head body 1. A ratio S2/S1 of the maximum width S1 of the edge in the face side of the crown surface of the head body to the width S2 of the boundary of the notch of the face is 0.4 or more; a ratio L2/L1 of the maximum depth L1 of the crown surface of the head body to the depth L2 of the notch is 0.2 or more; and a ratio P2/P1 of the maximum width P1 of the crown surface of the head body to the width P2 of the adjacency of the center in the depth direction of the notch is 0.3 or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364162-A (JP)
Title: Image output control device, control method thereof, program, recording medium, and mobile communication equipment
Inventor: SHIGEE SOICHIRO
IPC: H04N5/765
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To enable setting contents to be easily grasped when same image data are desired to be outputted again by the same setting contents as previous setting contents.  <P>SOLUTION: Setting information indicating various settings set on output processing of image data is held in an internal memory 34. Thus, the setting information can be used when the same image data are outputted again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364169-A (JP)
Title: Network node, network system, and communication state adjustment method
Inventor: OI KATSUJI
IPC: H04L12/911
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network node, a network system and a communication condition adjusting method which effectively utilizes the communication capacity of a network.  <P>SOLUTION: The network node 30 comprises a transmission interval changer 31, a transmitter 39, a communication state detector 32 and a communication condition decider 33. The transmission interval changer 31 changes the interval of heartbeat transmission. The heartbeat transmission is performed periodically. The transmitter 39 makes the heartbeat transmission with the heartbeat transmission interval changed by the changer 31 via a LonWorks network 10. The communication state detector 32 detects the bandwidth duty cycle of the LonWorks network 10 after the transmitter 39 performs the heartbeat transmission. The communication state decider 33 decides the state of the bandwidth duty cycle of the network 10 on the basis of the result detected by the communication state detector 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002590-A (JP)
Title: Sash with glass block
Inventor: SUYAMA HIROSHI
IPC: E06B3/54
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sash with a glass block compact in the depth direction of the sash, capable of using an existing sash frame.  <P>SOLUTION: In a sash with a glass block in which a glass panel 2 provided with a mounting metal fitting 22 at the outer peripheral face 2a is contained and an external glass block 20 is connected to a frame body 1 assembled in a square shape, a fitting groove 53 is formed over substantially whole periphery in the frame body 1, and an attachment 10 having a fixing part 12 protruded to the depth directional inside is fixedly inserted in the fitting groove 53, and the mounting metal fitting 22 of the glass panel 2 is fixed to the fixing part 12. Moreover, a mounting part 23 protruding from opposite two side faces in the outer peripheral face 2a of the glass panel 2 to the outside is formed in the mounting metal fitting 22. The mounting part 23 is fixed to the fixing part 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078167-A (JP)
Title: Screen
Inventor: KOBAYASHI MAKOTO
IPC: G03B21/56
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen which can automatically correct trapezoidal distortion even in the case of occurrence of such trapezoidal distortion in the projected images formed by projection.  <P>SOLUTION: The screen having a projection surface for forming the projected images by projecting the luminous fluxes emitted from optical equipment, such as a projector, is provided with light quantity detecting means 4U, 4D, 4L, and 4R which are disposed on the projection screen and detect the light quantities of the luminous fluxes emitted from the optical equipment, and an attitude control means 70 which controls the attitude of the projection surface in accordance with the light quantities detected by these means 4U, 4D, 4L, and 4R. The control of the attitude of the projection surface by detecting the light quantities of the projected images from the optical equipment is made possible by providing the screen with the means 4U, 4D, 4L, and 4R and the means 70 and therefore the projection surface of the screen can be opposed to the optical equipment and the trapezoidal distortion etc., of the projected images can be automatically corrected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005003516-A (JP)
Title: Probe pin grinding device and probe pin grinding method
Inventor: KURIYA YUTAKA
IPC: B24B19/00
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe pin grinding device capable of easily grinding a probe pin.  <P>SOLUTION: This device comprises a grinding wheel rotating mechanism 3 for rotating a disk-like grinding wheel 10; a pin holding tool 4 for holding the probe pin 2 with one end thereof being exposed, and rotating the probe pin 2 around the axis of the tool; a pin holding tool moving mechanism 5 for moving the pin holding tool 4 to bring one end of the probe pin 2 into contact with the grinding surface 11 of the grinding wheel 10 in the state where the probe pin 2 is extended along the direction orthogonal to the grinding surface 11; a pin holding tool rotating mechanism 6 for rotating the holding tool 4 around a rotating axis A that is a straight line situated on a plane including the axis of the probe pin 2 held by the holding tool 4 and the axis of the grinding wheel 20 and substantially parallel to the radial direction of the grinding wheel 10; a rotating axis adjusting mechanism 7 for adjusting the position of the rotating axis A along the axis of the probe pin 2 held by the tool 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005629-A (JP)
Title: Electronic device
Inventor: YOKOZUKA TAKEHIDE
IPC: H01L23/12
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat-radiating characteristics of an electronic device, especially to improve heat-radiating characteristics of an electronic device using an interposer substrate.  <P>SOLUTION: The electronic device has an electronic substrate having a first circuit substrate whereon an electronic component is mounted and a second circuit substrate electrically connected to the first circuit substrate and fixed to a housing, and the housing whereto the electronic substrate is fixed. A structure wherein the first circuit substrate is fixed to the housing in a space wherein it is not superposed with the second circuit substrate is employed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007724-A (JP)
Title: Mold positioning device
Inventor: NAKAJIMA YASUO
IPC: B29C45/64
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To stably position a mold without adjusting a crane descending speed when the mold is inserted between the fixed side platen and movable side platen of an injection molding machine by setting energy absorbing members such as shock absorbers on the mold installation surfaces of positioning block members installed in the lower parts of the fixed side platen and movable side platen of the injection molding machine.  <P>SOLUTION: In a mold positioning device, when the mold is inserted between the fixed side platen and movable side platen of the injection molding machine, the lower part of the mold is contacted with the positioning block members installed in the lower parts of the fixed side platen and movable side platen of the injection molding machine, and the mold is positioned at a prescribed position between the platens of the injection molding machine. The energy absorbing members are set on the mold installation surfaces of the positioning block members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007295-A (JP)
Title: Adsorption/immobilization chip and method for adsorbing/immobilizing compound to adsorption/immobilization chip
Inventor: ANZAKI TOSHIAKI
IPC: B01J21/06
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem encountered in physical/chemical analysis of an organic compound, particularly, a compound having a large chain molecule by employing an infrared reflection spectrography, spectral ellipsometry method or the like because it is very difficult to adsorb/immobilize on a chip a compound having a hydrophilic group such as protein, DNA, bacterium, virus in the molecule with their molecules being oriented in the same orientation.  <P>SOLUTION: The adsorption/immobilization chip is a glass plate covered with a photocatalyst film, and the photocatalyst film comprises a substrate film of a monoclinic zirconium oxide and a crystalline titanium oxide film. Part of the surface of the photocatalyst film is irradiated with light by a light source to hydrophilize the photocatalyst film. After this process, a compound film having a hydrophilic group is coated, and the compound is adsorbed and immobilized on the chip with orientation of its molecules being aligned. Light emitted from an optical fiber having a sharply processed tip end is used for irradiation with the light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011722-A (JP)
Title: Method of preventing erroneous operation at lamp light control and circuit for the same
Inventor: AIHARA MASARU
IPC: H05B37/02
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing an erroneous operation at a lamp light control and a circuit for the same capable of easily preventing the erroneous operation caused by a voltage drop generated when controlling the light of an LED lamp.  <P>SOLUTION: When a prescribed voltage drop is detected by a detection circuit part 7, an output from an output transformer T1 is stopped or lowered by controlling an operation state of a switching element Q1 by controlling an output for a wire winding part operation by a control circuit part 8, so that an LED lamp 5 can be turned off when the voltage is dropped below the prescribed voltage by a light control. Accordingly, the erroneous operation like a flicker of lightness caused by a voltage drop at light control can be prevented easily, safely, and promptly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005013009-A (JP)
Title: Paper pot
Inventor: NAGAMORI KAZUO
IPC: A01G9/10
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper pot solving the problem of reduction in producer's working efficiency because it takes much time for such tag-attaching work of inserting a tag described with information on variety of seeds in the pot and a way to grow the seeds in the pot or stapling the tag with the pot when shipping the pot for sowing and raising seedlings.  <P>SOLUTION: This paper pot is structured as follows: forming flat and nearly orthogonal pieces 4 so as to extend from a side 3 of an octagonal bottom part 2; alternately raising the pieces 4 followed by also raising remaining alternate pieces 4 to bond the adjacent pieces 4 to each other; and printing information on plants in the pot 1 at the flat outer surface of the piece 4. At least one of the pieces 4 is formed into a tag-shaped tall one to describe the variety of the plant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018368-A (JP)
Title: Bus control device, image processor, image forming apparatus, image forming system, bus control method, computer program and recording medium
Inventor: TANAKA TOMONORI
IPC: G06T1/60
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To ensure stable data transfer by dispensing with excess bus use time for transmission.  <P>SOLUTION: When a scanner 123A reads in a document, the scanner 123A becomes a bus master of a PCI bus 125 and executes transfer of read data to an image memory 122A through successive PCI bus transactions (1). A bus bridge part 120-1A is prenotified by a system control part 121A of the address range of the image memory 122A to which the output of the scanner 123A along with a frame signal XFRAME is destined. The bus bridge part 120-1A monitors transactions on the PCI bus 125 and, as long as target addresses are in the specified address range, captures successfully transferred data into an image memory 120-2A connected to the bus bridge part 120-1A (2). The data captured into the image memory 120-2A are read on demand by a transmission processing part 124A' of a transmission and reception processing part 124A, which in turn transmits them to a digital copying machine B (3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI