baber/WOPTO huggingface dataset:
Patent JP-2005114982-A (JP)
Title: Liquid crystal device and electronic appliance
Inventor: SEKIME TOMOAKI
IPC: G02F1/139
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device which produces a bright and high contrast display by regulating dielectric constants of a liquid crystal to a predetermined condition.  <P>SOLUTION: In the liquid crystal device, light supplied to a liquid crystal layer 4 disposed between a pair of substrates 16a, 16b is modulated with the liquid crystal. When dielectric anisotropy of the liquid crystal constituting the liquid crystal layer 4 is defined as Δε, a dielectric constant of a liquid crystal molecule in a long axis direction is defined as ε<SB>P</SB>and a dielectric constant of the liquid crystal molecule in a short axis direction is defined as ε<SB>N</SB>, they are regulated within 6<Δε<16, 10<ε<SB>P</SB><20 and 3<ε<SB>N</SB><6. Also, it is preferable so that a birefringence Δn is regulated within 0.07<Δn<0.18. These regulations are suitable for the case when performing a 130 ppi or higher highly precise display in an active matrix liquid crystal device using a TFD element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115002-A (JP)
Title: Color image forming apparatus and control method therefor
Inventor: YOKOYAMA SEIJI
IPC: G03G15/00
Filed: 2003-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the temperature rising of a fixing unit when adjusting image forming conditions such as color smear correction.  <P>SOLUTION: In the case of adjusting image forming conditions such as color smear correction, the color image forming apparatus is controlled so that a fixing roller 14 and a pressure roller 15 are driven at a printing speed as it is by driving the fixing drive part of a fixing unit 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116799-A (JP)
Title: Luminous body and projector
Inventor: SEKI HIDEYA
IPC: F21S2/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminous body that can reduce the unevenness of a luminous pattern and, at the same time, can be increased in quantity of light without increasing etendue, and to provide a projector using the luminous body.  <P>SOLUTION: Luminous bodies 12r, 12g, and 12b are respectively constituted by laminating luminous body chips 11r, 11g, and 11b having luminous areas 16a and nonluminous areas 16b upon another. The luminous body chips 11r, 11g, and 11b are laminated upon another so that the luminous areas 16a of the other luminous bodies chips 11r, 11g, and 11b may be disposed in the light emitting direction of the nonluminous area 16b of one luminous body chip 11r, 11g, and 11b. Of the plurality of laminated luminous body chips 11r, 11g, and 11b, the nonluminous areas 16b of the other luminous body chips 11r, 11g, and 11b laminated in the light emitting direction of at least one luminous body chip 11r, 11g, and 11b transmit light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005112410-A (JP)
Title: Label feeder
Inventor: OKAWA MASAYA
IPC: B65H41/00
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label feeder which prevents a continuous mount from being damaged when the continuous mount is deflected to peel a label from the continuous mount with a plurality of labels affixed thereto at a predetermined interval and has an excellent traveling stability of the continuous mount.  <P>SOLUTION: The label feeder comprises a transport means to transport a continuous mount 1, a detection means to detect a defective label 2', and a deflecting means which regularly deflects the continuous mount 1 at the first radius of curvature, and deflects the continuous mount 1 at the second radius of curvature larger than the first radius of curvature when the detected defective label 2' is passed through. The deflecting means has a first deflecting member 3 having a tip part 3a which is brought into contact with a back side of the continuous mount 1 to realize the first radius of curvature, and a second turning member 4 having a tip part 4a which is brought into contact with the back side of the continuous mount 1 to realize the second radius of curvature, and the first deflecting member 3 is freely advanced/retracted to/from the second deflecting member 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120590-A (JP)
Title: Temporary back-filling apparatus and temporary back-filling method
Inventor: SAWADA YUJI
IPC: E02B9/06
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary back-filling apparatus which is easy to handle, compact and simple in structure, low in cost, requires only a very small amount of a temporary back-filling material, and eliminates a fear of damaging embedded pipes by a heavy machine or the like for excavation in re-starting the work, and to provide a temporary back-filling method using the apparatus.  <P>SOLUTION: The temporary back-filling apparatus 1 is formed of: a left plate portion 2 which has a vertical height H smaller than an excavated trench depth D and larger than a diameter of the embedded pipe, and a horizontal length L longer than a protruded length of the pipe and shorter than a work space length; a right plate portion 3 having the same size as that of the left plate portion 2; an intermediate portion 4 which has inner and outer pipes 13, 14 extendable in a direction of an excavated trench width B, and allows an interval length S between the right and left plate portions 2, 3 to serve as earth retaining work on an excavated trench-side surface C by a hydraulic jack 15; a leading plate portion 5 which covers a leading side with right and left width-adjustable leading plate sections 5b, 5a depending on expansion/contraction of the interval length S; a base plate portion 6 which covers a pipe base side with right and left width-adjustable base plate sections 6b, 6a; and an upper lid portion 7 which covers an upper surface with right and left width-adjustable upper lid sections 7b, 7a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083180-A (JP)
Title: Rain water circulating snow melting roof equipment
Inventor: TAKAHASHI KATSUHIKO
IPC: E04H9/16
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain water circulating snow melting roof equipment wherein snow is melted by introducing rain water and snow melting water into a water reservoir, pumping the water up to the roof and spraying the water according to rainfall to melt the snow.  <P>SOLUTION: In the rain water circulating snow melting roof equipment using rain water, the rain water and snow melting water are accumulated in a water reservoir, the accumulated water is guided to a water spray pipe on a ridge of a roof by a pump, a snowfall sensor is activated when it begins to snow, the pump interlocked with the sensor is operated to start spraying water and the snow melting water and rain water are made to flow into the water reservoir via a gutter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004217308-A (JP)
Title: Display strip and commodity display body
Inventor: IWASAKI YOSHIO
IPC: B65D65/14
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display strip, in which a process for attaching a bag with a commodity enclosed can be automated with ease, and the bag with a commodity enclosed can be easily removed without deteriorating its appearance, and a commodity display body.  <P>SOLUTION: This display strip is used to display bags with a commodity enclosed by arranging and attaching them in plural numbers. The display strip is composed of at least a substrate layer and a sealant layer. The sealant layer contains an ethylene-vinyl acetate copolymer and a tackifier.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004175106-A (JP)
Title: Metal decoration board with sublimation transfer pattern, production method therefor, heat insulation panel, production method for the heat insulation panel, refrigerator door, and production method for the refrigerator door
Inventor: INATANI MASATOSHI
IPC: F25D23/06
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve haze of patterns caused by re-sublimation of sublimation type coloring matters with heat in urethane foaming when metal decoration board with sublimation transfer patterns is used for a thermal insulation panel.  <P>SOLUTION: A metal decoration board 1 with sublimation transfer patterns is used as a thermal insulation panel. The board 1 is made by osmosing a sublimation type coloring agent 14 into a laminate metal sheet 3 on which a transparent or translucent shell resin layer 13 is formed. The shell resin layer's crystallinity is 20 to 50%, and having 70 to 120 °C in glass transition temperature through a shell adhesive layer 11 made of saturated polyester resin of which melting point is 100 to 180 °C on metal sheets 8 face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005130122-A (JP)
Title: Frequency-hopping radio apparatus
Inventor: SHIMOJO YOSHIMITSU
IPC: H04B1/713
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency-hopping radio apparatus for preferentially selecting a frequency channel, having the comparatively small degree of interference as a usable frequency channel using small amount of calculation.  <P>SOLUTION: The apparatus is provided with a frequency-hopping radio communication section 11 for selecting one frequency channel from among a plurality of predetermined frequency channels, switching a frequency channel to be selected with the lapse of time, and assigning predetermined packet data to one frequency channel to perform radio communication; a frequency channel evaluation unit 12 for continuously determining whether or not each of the frequency channels selected by the frequency-hopping radio communication section is usable, according to a predetermined determining standard and controlling the frequency-hopping radio communication section to perform frequency hopping, while avoiding the frequency channels determined as being unavailable; and an evaluation standard deciding section 13 for updating the determining standard, of the frequency-channel evaluating section on the basis of the number of frequency channels determined as being unavailable by the frequency-channel evaluation unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128938-A (JP)
Title: Monitoring system
Inventor: YOSHIDA HIROYUKI
IPC: G08B25/04
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system capable of checking one's health conditions in a non-invasive and non-restraining fashion.  <P>SOLUTION: The monitoring system divides the floor surface of a room into a plurality of areas and has a plurality of sensors 1 provided so that each area has at least one of the sensors. Further, a plurality of signal analyzers 2 for analyzing detection signals inputted from the sensors 1 to detect biological information are provided in each room. The system includes a home server 3 that receives data including the biological information sent from the plurality of analyzers 2 to determine if there is any abnormality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098662-A (JP)
Title: Wash cover for wall-hanging type air conditioner
Inventor: NISHIMURA NAOTO
IPC: F24F1/00
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem on the lack of reliability found in a case when a wash cover for a conventional ceiling-embedded or ceiling-hanging type air conditioner is used for a wall-hanging type air conditioner, as an exclusive wash cover of high reliability is needed to perform the work at ease without leaking the drainage from a soft waterproof cover wrapping around an indoor machine in a state that the indoor machine of the wall-hanging type air conditioner is installed.  <P>SOLUTION: This wash cover for the air conditioner of high reliability can be achieved by (1) applying a transparent vinyl resin on a front face of the wash cover, and forming a hole for inserting a nozzle on a central part of the front face, (2) attaching a waterproof openable and closeable zip fastener on a part of the hole in the horizontal direction (transverse direction of air conditioner), (3) injecting a sealing agent for improving the waterproof property to inner four corners of the front face of the wash cover, (4) mounting hanging curtains on an upper face and a front face inside of the wash cover to prevent the leakage of the drainage scattered in washing from the wash cover, and (5) adhering hook and loop fasteners R to both ends in the depth direction of an outer upper face of the wash cover, and supporting the whole wash cover in a state of being suspended from a top plate with a pair of hook and loop fasteners R corresponding to the hook and loop fasteners R.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136096-A (JP)
Title: Heat treatment equipment
Inventor: NISHIMURA KEISUKE
IPC: H01L21/324
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To increase the capacity of a heat treatment chamber at a low cost, and to easily handle the heat treatment chamber of a large capacity at transportation, installation, maintenance, etc.  <P>SOLUTION: A processing chamber 2, which is installed inside a vertical heater 1 and stores a workpiece 20, is built up of separable two side plates 2a and 2a and two side plates 2b and 2b, and one rectangular top plate 2c, each made of quartz glass, high heat-resisting glass ceramic, or the like. The processing chamber 2 is formed by combining the side plates 2a, the side plates 2b, and the top plate 2c so that they are mutually at right angles and are fixed removably, using fixing members 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097814-A (JP)
Title: Size adjuster of hood worn on head
Inventor: TANDAI MINORU
IPC: A42B1/22
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a size adjuster for capable of adjusting the size of a free-sized hood worn on a head steplessly for meeting with the size of a user.  <P>SOLUTION: This size adjuster is provided by installing a guide 2 for a piece of string at the lower side from one half of the hood 1 and passing the piece of string 3 through the guide 2. By drawing the string 3 in, the whole of the hood 1 is squeezed so as to be able to adjust the size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131230-A (JP)
Title: Pachinko game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine capable of pleasing a player without lowering the operation rate.  <P>SOLUTION: A CPU (central processing unit) of a main control board 31 sets the number of reserved balls not to be displayed and executes a lottery for determining whether the game result will be a "jackpot" or not (S400-S425). If it is determined that the game result will be the "jackpot", the "jackpot" is finalized as a privilege to be given to the player, and a game corresponding to the privilege is provided for the player (S430-S440 and S480, and S485). If it is determined that the result is "failure", a lottery is executed to finalize the "failure" or not as a privilege. If it is determined "to finalize" the "failure", the "failure" is finalized as the privilege; if it is determined "not to finalize", the reserved balls are consumed and another lottery is executed (S450-S485).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133511-A (JP)
Title: Push-pull lock with child lock device
Inventor: ITO TETSUYA
IPC: E05B63/22
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push-pull lock with a child lock device, which can be openable from inside a room while locking a handle outside the room, does not expose its operation section to the outside, sufficiently copes with child protection, facilitates locking/unlocking operation, and dispenses with a handling tool such as a coin or a driver at the time of unlocking.  <P>SOLUTION: According to the structure of the child lock device 7, an engaging projection 71 and an engaging lug 72 engageable with each other are arranged on a rear surface of a push handle 1 or a pull handle 2 and a front surface of a mounting seat 4 of the push handle 1 or a front surface of a mounting seat 5 of the pull handle 2. When the engaging projection 71 or the engaging lug 72 is moved to engage with the engaging lug 72 or the engaging projection 71, opening/closing operation of the push handle 1 or the pull handle 2 is inhibited. On the other hand when the engaging projection 71 and the engaging lug 72 are moved to their original locations to release the engagement, the inhibition of the opening/closing operation of the push handle 1 or the pull handle 2 is released.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139941-A (JP)
Title: Running stability control device for vehicle
Inventor: ENDO HIROAKI
IPC: B60W10/18
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively improve running stability of a vehicle at a time of irregularity of a running stability control device by preventing vehicle behavior from easily getting worth due to drop of lateral force of a driving wheel caused by engine brake force.  <P>SOLUTION: When a failure with which regular behavior control can not be done occurs (S10, 20), behavior control is prohibited (S40). If it is determined that an accelerator pedal 33 is under a condition of accelerator off(S60), throttle opening ϕi at a time of idling operation of an engine 10 is increased as compared with regular operation (S70). Shift change diagram of an automatic transmission 16 is changed to high gear stage side as compared with regular operation (S80). If it is judged that a vehicle is under a turning travel condition (S90), fuel cut is prohibited (S100) to reduce engine brake force under an accelerator off condition as compared with regular operation. Consequently, it is prevented that lateral force of left and right rear wheel drop due to excessive engine brake force and that vehicle behavior easily gets degraded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004077498-A (JP)
Title: Identifying sensor for metallic object
Inventor: ICHIMURA YUICHI
IPC: G07D5/08
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To surely and simply identified a kind (authenticity) of a metallic object (such as a coin for amusement).  <P>SOLUTION: An object to be identified 100 is subjected to pass by a Hall element 10 placed in a magnetic field (H). A Hall voltage VH according to the magnetic permeability of the object to be identified 100 is thereby generated. By providing a comparator circuit for detecting whether the Hall voltage VH falls within the range of a predetermined standard level or not, it is identified that the object to be identified 100 is the metallic object or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005137623-A (JP)
Title: Sewing machine
Inventor: NISHIO AKIRA
IPC: D05B27/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewing machine that prevents the flexure of a rack shaft while reducing a load on the rack shaft by a small regulation member and accurately relatively moves a sewing needle and a processed cloth.  <P>SOLUTION: The sewing machine has a Y rack shaft 22 to which a driving force is transmitted through a pinion fixed to the output shaft of a Y direction driving motor, and a regulation member 23 butting against the Y rack shaft 22 on the side opposite to the pinion with respect to the Y rack shaft 22 in the vicinity of the pinion. The regulation member 23 is composed of a fixed shaft 60, and a needle bearing 61. The fixed shaft 60 is made up of a body shaft portion 62 mounted to the Y direction driving motor and an eccentric shaft portion 63, and can adjust the position of the needle bearing 61 by making the body shaft portion 62 rotate. The needle bearing 61 has an inner wheel member 64 and an outer wheel member 66 turnably supported on the inner wheel member 64 through the needle 65 butting against the Y rack shaft 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138771-A (JP)
Title: Fixing structure of tank protector
Inventor: IIDA KIYOHIKO
IPC: B60K15/063
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To locate a tank protector relative to a fuel tank certainly through a one-touch motion without using any fixing tool such as a clip.  <P>SOLUTION: First 13 and second engaging holes 13, 14 are formed in line crosswisely at a certain spacing in a bracket 12 installed fast on a flange 4 of the fuel tank 1, and first and second engaging shaft 17a to be fitted in the holes 13 and 14 are installed in the tank protector 11. The holes 13 and 14 are aligned with the shafts 16a and 17a, in mounting position, and the directions up and down and to the left and right are restricted when the first shaft part 16a is engaged with the first hole 13, and a rotational movement up and down of the tank protector 11 is restricted by engaging the second hole 14 with the second hole 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002465-A (JP)
Title: Aluminum alloy sheet for high strength cap, and its production method
Inventor: SATO TAKANORI
IPC: C22F1/04
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a high strength cap which has excellent pressure resistance, corrosion resistance, low earing, shielding properties, explosion proofness and deep drawability, and to provide its production method.  <P>SOLUTION: The aluminum alloy sheet for a cap having a composition comprising, by weight, 0.01 to 0.6% Si, 0.1 to 0.7% Fe, 0.01 to 0.15% Cu, 0.1 to 1.0% Mn and 0.1 to 1.0% Mg, and the balance Al with inevitable impurities, and having a tensile strength of 170 to 214 MPa, an elongation of ≥4% and an earing ratio of ≤3% is used. In the production method, hot rolling and cold rolling are performed. Preferably, the final cold rolling ratio is controlled to >30 to 70%, and, after the final cold rolling, final refining annealing is performed at 180 to 250°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121201-A (JP)
Title: Nail which prevents loosening
Inventor: KUINOSE ETSUZO
IPC: F16B15/00
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To resolve a problem that a nail loosening or dropping is caused by vibration, impact, or climate conditions because conventional nails are vertically driven in lumber.  <P>SOLUTION: The nail prevents loosening or dropping by being deflected in the inside of lumber and at the same time, a needle-like projection digs into the inside of lumber and works so as to increase strength. By this way, the nails, once driven, never cause loosening nor dropping.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147572-A (JP)
Title: Fin for heat exchanger
Inventor: NAGASHIMA MASAHIKO
IPC: F28F13/12
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fin for a heat exchanger capable of remarkably improving the heat exchanging efficiency without increasing the circulating resistance of a heat exchanging medium.  <P>SOLUTION: In this fin 10 for the heat exchanger mounted in a heat exchanging medium circulating part 20, wherein side walls 11 are mounted to partition the circulating part 20 into a plurality of medium flow channels, and are offset to a side of the medium flow channels successively adjacent to each other at a specific interval in the flowing direction of the heat exchanging medium, and each partitioned medium flow channel is offset in the orthogonal direction horizontal to the flowing direction of the heat exchanging medium, the side walls 11 are curved to the flowing direction of the heat exchanging medium. Further the side walls 11 are curved horizontally to the flowing direction of the heat exchanging medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI