baber/WOPTO huggingface dataset:
Patent JP-2004322934-A (JP)
Title: Hinge structure of air bag door
Inventor: SUZUKI HIROAKI
IPC: B60R21/215
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve appropriate and reliable breaking at a cleavage expected line.  <P>SOLUTION: In a hinge 36 connecting a movable supporting part 32 and a fixed supporting part 34, a connection part 36A to the fixed supporting part 34 is positioned at a part not contacted with the back surface of a door peripheral part 20 facing the side inner than the fixed supporting part 34. Thus, when the pressure of an air bag 24 is applied to the hinge 36, it is prevented from acting on the extended part 20A of the door peripheral part 20 through the hinge 36. Accordingly, an appropriate shearing force is applied to the cleavage expected line 18 (outer edge cleavage expected line 18A), therefore, the breaking occurs at the line 18A appropriately, thus achieving the proper opening displacement of an air bag door 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004121816-A (JP)
Title: Mandible protection pillow
Inventor: USUI GORO
IPC: A47G9/10
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillow which prevents a user from falling ill caused by pressure on the mandible by a sleeping posture.  <P>SOLUTION: This mandible protection pillow comprises a T-shape hard region enabled to reduce pressure on the mandible when a user sleeps in a face-up position or a recumbent position. The T-shape hard region comprises an occipital region laying curved part, a temporal region laying part, and a neck region laying part. The occipital region laying curved part is formed from the upper part to the lower part of the T-shape, has a curve almost same as the occipital region, and stores the occipital region when a user sleeps in a face-up position. The temporal region laying part set on right and left sides of the occipital region laying curved part above the T-shape and the temporal region is laid thereon when a user sleeps in a recumbent position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328643-A (JP)
Title: Television stand and wiring equipment
Inventor: SAITO KENTARO
IPC: H04N5/64
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television stand with which even a person who is unfamiliar with wiring equipment such as hub or router can easily connect electronic apparatus installed on the television stand and the wiring equipment without allowing the wiring accessory to occupy the space in a shelf of the television stand.  <P>SOLUTION: The television stand is composed of a shelf 102 that is perpendicularly overlapped with a top board 100 and a bottom board 101, for installing the electronic apparatus, side boards 103, 104, a back board 105 for linking the top board 100, the bottom board 101 and the shelf 102, and the wiring accessory 120. Each of the top board 100, the bottom board 101, the side boards 103, 104 and the back board 105 is equipped with at least one hollow hole as a wiring equipment housing part 121, and the wiring equipment 120 is housed in the wiring accessory housing part 121, so that the wiring equipment 120 and a cable 130 connected to the wiring equipment 120 are housed inside the television stand.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333645-A (JP)
Title: Liquid crystal display device and electronic apparatus
Inventor: MAEDA TSUYOSHI
IPC: G02F1/1333
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of obtaining a display high in picture quality and wide in viewing angle and being manufactured at a low cost, and to provide an electronic apparatus equipped with the liquid crystal display device.  <P>SOLUTION: The liquid crystal display device is equipped with a liquid crystal panel having a liquid crystal layer interposed between an upper substrate and a lower substrate placed opposite to each other, an upper polarizing plate and a lower polarizing plate arranged on both sides of, sandwiching the liquid crystal layer in between, the liquid crystal layer and a transmissive display region and a reflective display region arranged inside a dot region. A liquid crystal layer thickness adjusting layer to make the liquid crystal layer thickness values in the transmissive and a reflective display regions different from each other is equipped on the liquid crystal layer side of the upper or lower substrate. A light diffusing layer is equipped on the outside surface of the upper substrate. The liquid crystal panel A is constructed in such a way that a half-value width α(°) in its viewing angle characteristics of contrast and a half-value width β(°) in scattering characteristics of the light diffusing layer satisfy an inequality α≥3β.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329445-A (JP)
Title: Game machine, program, and recording medium
Inventor: KANEKO KENICHIRO
IPC: A63F5/04
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To increase the feeling of an achievement of a game player when a stored winning combination is discharged.  <P>SOLUTION: When a BB (big bonus) is won under a normal mode, the BB is stored, and a game is transferred to an RT (replay time) mode. When a game mode transfer lottery is won under the RT mode, the game player selects a finishing condition under a discharge condition achievement mode between that a preset number of games are performed or that a preset period of time elapses. When a specified winning combination is won under the discharge condition achievement mode, the BB is discharged after the discharge condition achievement mode is finished.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333735-A (JP)
Title: Liquid crystal display device and reflection preventing film to be used therefor
Inventor: NAGAYASU KOICHI
IPC: G02B5/30
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a polarizing plate on which a protective film with high surface strength and antifouling property, and especially with significant visibility improving effect, is attached.  <P>SOLUTION: In the liquid crystal display device, a reflection preventing film having a polylactic acid type resin as a supporting body and the polarizing plate having a polylactic acid type polymer film or a cycloolefin type polymer film as the protective film of at least one side surface of the polarizing plate are used by sticking them to each other directly or via another transparent layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335249-A (JP)
Title: Battery pack and functionally expanded cartridge
Inventor: TASHIRO KEI
IPC: H01M50/296
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack with a configuration in which desired functions can be simply expanded to an electronic device.  <P>SOLUTION: The battery pack includes a cartridge insertion section capable of inserting a cartridge provided with a function expansion means for expanding the functions of an electric device, a function expansion terminal for connecting with the cartridge inserted into the cartridge insertion section, and an expanded functions operation means for operating the function expansion means of the cartridge connected to the function expansion terminal in accordance with a control signal of the electronic device transmitted via a communication terminal. The functionally expanded cartridge includes a connector for connecting with a designated terminal provided within the slot of a battery pack, a communication means for performing a data communication between the battery pack and the electronic device via the connector, a function expansion means having a hardware and/or a software for expanding the functions of the electronic device, and a function expansion controlling means for controlling the function expansion means in accordance with a control signal from the electronic component transmitted via the communication means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333944-A (JP)
Title: Power varying mechanism of variable power microscope
Inventor: IIZUKA KEIICHI
IPC: G02B21/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power varying mechanism of a variable power microscope, which is reduced in wear between a guide shaft and a member coming into contact with it.  <P>SOLUTION: The power varying mechanism has two lenses 1A and 1B, lens frames 2A and 2B holding the lenses, a lens frame holding member 3 holding the lens frames, and two guide shafts 4A and 4B supporting the lens holding member movably. The lens frame holding member 3 has a guide part 3a which is guided by the guide shaft 4A, a slide part 3b which is pressed against the guide shaft 4B to move in contact with the guide shaft 4B, and a press member 6 which presses the slide part 3b against the guide shaft 4B. Further, the power varying mechanism includes a slide member 11 which is disposed between the press member 6 and guide shaft 4B, and a cam shaft 7, a handle shaft 8, and handles 9A and 9B, and is equipped with a moving means of moving the lens frame holding member 3 along an optical axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331611-A (JP)
Title: Method for modifying collagen solution
Inventor: NAGATOMI KOJI
IPC: A23J3/04
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for modifying a collagen solution without causing the denaturation of the collagen and giving an aseptic and low antigenic collagen solution.  <P>SOLUTION: The method for the modification of a collagen solution comprises the collision of the collagen solution ejected under a high pressure. The treatment is carried out under a condition not to increase the collagen solution temperature above the denaturation temperature of the collagen by the heat generated by the collision. The treated collagen solution is filtered with a membrane filter having a pore size of 0.20-0.65μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335384-A (JP)
Title: Fluorescent lamp and control method for mercury vapor pressure thereof
Inventor: OSAWA TAKASHI
IPC: H01J61/28
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the rise of lamp voltage and prevent the occurrence of no-lighting due to the action of an invertor protective circuit when using the fluorescent lamp under an environment of high temperatures.  <P>SOLUTION: In a fluorescent lamp 10 with a U-shape arc tube 300 in which an amalgam 310 is enclosed, a cooling part 500 is installed by expanding an end part of the arc tube 300. During lighting in a high temperature state, when a mercury vapor pressure in the arc tube 300 increases, the cooling part 500 is cooled by ambient air, the mercury vapor is condensed to generate liquid mercury and prevent the rise of the lamp voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332687-A (JP)
Title: Rotary compressor
Inventor: URATANI AKIO
IPC: F04C18/356
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve lubricating performance and reduce sliding resistance at a sliding part of a compressor mechanism of a rotary compressor.  <P>SOLUTION: Since a substantially spherical shot is injected on respective sliding surfaces of an upper bearing 8, a lower bearing 9, a crank pin 4 and a crankshaft 5 as components of the compressor mechanism of the rotary compressor to form recesses with a diameter of 0.1 to 10μm, an oil film is formed by the very small recesses. Since the recesses are discontinuous, the oil retention property of the respective sliding surfaces is increased. The lubricating performance is thus increased, so that the sliding resistance is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337026-A (JP)
Title: Spool of spinning reel and method for alumite treatment thereof
Inventor: KAWASAKI KENICHI
IPC: A01K89/015
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the design of an appearance on the spool of a spinning reel.  <P>SOLUTION: A process for the alumite treatment of the spool comprises the first alumite treatment process for applying the first alumite treatment for forming the first alumite layer 90, the first alumite-deleting treatment process for applying the first alumite-deleting treatment for deleting the first alumite layer 90, and the second alumite treatment process for applying the second alumite treatment for forming the second alumite layer 91. At this time, an electrode is engaged with the engaging surface 4g of an engaging portion 4e. Herein, the first aluminte layers 90 are formed on the inner peripheral surface of a flange portion, the inner peripheral surface of a line-winding body portion and the wall surface of a penetrated hole 4d, and the second alumite layers 91 are formed on the outer peripheral surface of the flange portion, the outer peripheral surface of the line-winding body portion and the groove portion 4f of the engaging portion 4e.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339780-A (JP)
Title: Ventilation method and ventilating device for tunnel inside of a pit
Inventor: SHIMIZU MASAYUKI
IPC: F24F7/08
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation method and a ventilation device in a tunnel capable of preventing dispersion of dust generated in the tunnel and greatly improving the working environment.  <P>SOLUTION: An air supply duct 1 is arranged in the substantially central position in the crossing direction of the upper side of the tunnel T so as to extend from the wellhead Tr of the tunnel T to the cutting face Tf direction. A pair of exhaust ducts 2, 3 are arranged in parallel with the air supply duct 1 so as to extend from the position near the cutting face to the wellhead direction at both side positions of the air supply duct 1. The fresh air sucked from the tunnel T outside by use of the air supply duct 1 is radially blown out to the crossing direction of the tunnel T to supply air from a specified position of the more cutting face side than the wellhead direction end side of the exhaust air duct 1. The air near the cutting face sucked from the edge in the cutting face is exhausted from the wellhead direction end side to the wellhead by use of exhaust ducts 2, 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305680-A (JP)
Title: Tongue depressor
Inventor: YASUDA KIYOSHI
IPC: F21S2/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tongue depressor which has an illumination function for more easily and effectively examine visually or clean the oral cavity, can be operated by one hand, can illuminate the back teeth or the pharynx without the light intensity declining, is simple in the shape and operation, and can be manufactured at a low cost.  <P>SOLUTION: The tongue depressor has two functions as the tongue depressor and as illumination by boring a hole in a tongue depressor body so as to be capable of inserting or detaching an illumination tool such as a commercial pen light or the like. The shape is simple and the manufacturing cost is low. Hygienic management is also simple. Cleaning of the oral cavity can be performed by another hand since it can be operated by one hand.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340284-A (JP)
Title: High elastic packing
Inventor: UEDA TAKAHISA
IPC: D04C1/06
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high elastic packing having excellent flexibility and making up for a shortage of restoring force (elastic force) in the whole of the packing without inserting an elastic core material in the inside of a braiding structure in a longitudinal direction of the packing, in the packing formed by braiding a plurality of strings of knitting yarn in the braiding structure having a rectangular cross-section.  <P>SOLUTION: In the packing formed by braiding the plurality of strings of the knitting yarn Sa, Sb in the braiding structures 1A, 10A having the rectangular cross-sections, the knitting yarn Sa that passes corner portions and the knitting yarn Sb that does not pass the corner portions is made by material of the same kind. The bending modulus of elasticity of the knitting yarn Sa that passes the corner portions is made to be larger than that of the knitting yarn Sb that does not pass the corner portions. The knitting yarn Sb that does not pass the corner portions of the braiding structures 1A, 10A is a string such as spun yarn that can plastically deform to bending stress.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340846-A (JP)
Title: Sensor device
Inventor: SATO JUNICHI
IPC: H01L29/84
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To properly reduce influence of an electromagnetic wave noise to a sensor chip side circuit by forming a constitution suitable for miniaturization without thickening the wire diameter, in a sensor device formed by connecting electrically the sensor chip to an external connection terminal through the wire.  <P>SOLUTION: The external connection terminal comprises a plurality of terminals having an output terminal 12a for outputting a sensor signal from the sensor chip 20, a power source terminal 12b for supplying the power source to the sensor chip 20, and a grounding terminal 12d. At least either of the interval between the sensor chip 20 and the power source terminal 12b and the interval between the sensor chip 20 and the grounding terminal 12d is electrically connected by a plurality of wires 13b, 13d, and the plurality of wires are connected to the same pads 22b, 22d on the sensor chip 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337509-A (JP)
Title: Prize acquisition game apparatus
Inventor: ITO HIDEICHIRO
IPC: A63F5/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To effectively return a surplus score not lower than a regulated score when a player gets a high score in a game apparatus wherein a prize is acquired by the score of a game.  <P>SOLUTION: When the player gets the high score not lower than the regulated score in the game apparatus wherein the prize is acquired by the regulated score, the surplus score is kept as a service score separately from a score which the player acquires. In the next game, the prize is acquired by judging whether the total score of the service score and the score which the player acquires amounts to the regulated score.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337951-A (JP)
Title: Arc shielding body for joining reinforcing bar used for arc stud welding method and reinforcing bar welding method using the same
Inventor: NISHINOSONO KAZUKI
IPC: B23K9/20
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arc shielding body used for arc stud welding of butted reinforcing bars to each other and an arc stud welding method for the reinforcing bars using the same.  <P>SOLUTION: The arc shielding body is constituted to a cylindrical body which can be inserted with the ends of the reinforcing bars to be joined from both sides and can butt these ends. Annular or cylindrical heat resistant members which absorb the ruggedness of the reinforcing bar surfaces are fitted into the through-hole thereof apart spacing near their intermediate positions. The internal diameter of the heat resistant members is made approximately the same as the external diameter of the reinforcing bars. The spacing portions opened between the heat resistant members are formed as groove sections for forming the reinforcement of weld of a junction and a plurality of gas vent holes are disposed on the outer peripheral walls of the groove sections.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339882-A (JP)
Title: Fence
Inventor: IWAMOTO HIROYOSHI
IPC: E04H17/14
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug-in type fence enabling the easy installation work, increase in safety, easy replacement of a part of column members or lateral members at low cost, and less decay of wooden column members.  <P>SOLUTION: This fence comprises a foundation block 1 on which connection plates are vertically installed from the upper surface thereof, column members 2 having, at the lower ends, cutouts 8 for inserting the connection plates 4 therein and having, at the intermediate parts, holes 9 for inserting the lateral members 3 therein, and the bar-like lateral members 3 inserted into holes in the column members and connecting the column members to each other. The foundation block 1 is buried so that the connection plates 4 are exposed to the ground, the connection plates 4 are inserted into the cutouts 8 of the column members 2 and the column members 2 are vertically installed, and the lateral members are inserted into the holes 9 in the column members and the column members are connected to each other through the lateral members. Since excavated holes can be refilled before the column members and lateral members are installed, the installation operation can be easily and safely performed. Also, when a member is replaced, it can be performed by merely disconnecting the column members from the connection plates. Accordingly, the ground must not be excavated and the foundation must not be destroyed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318783-A (JP)
Title: Virtual address bar user interface control
Inventor: HALLY J CRAIG
IPC: G06F12/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide virtual address bar user interface control for achieving an improved address bar for selecting contents stored in a computer file system.  <P>SOLUTION: The virtual address bar 402 includes a plurality of interactive segments. Each segment collectively presents a virtual address 404 for selecting contents. Selecting the interactive segment in the virtual address bar 402 causes those segments subsequent to the selected segment to be removed from the virtual address bar. A user may select a peer filter for a segment to replace that segment's current filter and removes those segments subsequent to the updated segment.. The virtual address bar 402 can be selectively configured to operate as a conventional address bar, and reconfigured to operate as a virtual address bar 402, Additional filter segments are added to the end of the existing filter segments. Those existing filter segments that conflict with the added segment are removed from the virtual address bar 402.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345466-A (JP)
Title: Vehicle body front part skeleton structure
Inventor: SAITO KATSUSHI
IPC: B62D21/15
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body front part skeleton structure capable of enhancing impact energy absorbing efficiency while effectively inducing axial crush of a frame member by input of impact load.  <P>SOLUTION: The skeleton member 2 extending along the vehicle longitudinal direction and forming a vehicle body frame of a vehicle body front part is constituted by an outer shell member 20 having a closed cross section structure whereby rigidity is even along the vehicle body longitudinal direction and the rigidity on the vehicle width direction inner side is larger than on the outer side, and a rigidity adjusting member 21 arranged inside the outer shell member 20 whereby the rigidity is noncontinuously and gradually increased from the vehicle body front part to the vehicle body rear part. Thus, the frame member 2 is axially crushed effectively by the rigidity adjusting member 21 at the time of input of the impact load, and a plurality of weak parts are not provided on the outer shell member 20, and thereby large crush reaction force is secured and the impact energy can be effectively absorbed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI