baber/WOPTO huggingface dataset:
Patent JP-2004354263-A (JP)
Title: Testing device of rotation sensitivity
Inventor: IWAHASHI MASARU
IPC: G01P3/487
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing device of rotation sensitivity capable of reducing design load related to sensitivity adjustment of a reed switch.  <P>SOLUTION: The device comprises a frame 1, a rotary magnet 3 which is housed in the frame 1 and responsive to a rotating shaft 2, a pair of contact points 15A that act according to magnetic changes, a sealing tube 15B which seals around the contact points 15A, and a pair of reeds 15C that extend outside the sealing tube 15B form the contact point 15A. The device is provided with a reed switch 15 of which the contact points 15A operate according to rotation of the rotary magnet 3. The frame 1 is provided with a screw (magnetic body) 17 which is rotated/attached to face the reed 15C, so that the magnetism (magnetic flux) flowing the reed 15C is concentrated on the screw 17 for adjusting sensitivity of the reed switch 15. The sensitivity of the reed switch 15 is also adjusted by changing size (length, diameter) of the screw 17 and depth of screwing (distance between the tip of screw and the reed 15C) of the screw 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352901-A (JP)
Title: Composition for dip forming and dip-formed article
Inventor: KODAMA KAZUMI
IPC: C08K3/22
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dip-forming composition giving a dip-formed article having improved feeling while keeping the tensile strength at a high level and causing little change of tensile characteristics after the storage for a long period and provide a dip-formed article produced by the dip-forming of the dip-forming composition.  <P>SOLUTION: The dip-forming composition contains a carboxy-modified conjugated diene polymer latex, a vulcanizing agent, a vulcanization accelerator and N-(cyclohexylthio)phthalimide. The dip-formed article is produced by the dip-forming of the dip-forming composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354838-A (JP)
Title: Manufacturing method of liquid crystal display panel
Inventor: FUKUOKA NOBUKO
IPC: G02F1/1337
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a display of high quality by suppressing the generation of a stripe-shaped display unevenness.  <P>SOLUTION: A manufacturing method of a liquid crystal panel 1 wherein a liquid crystal layer is interposed between a pair of substrates 2 is provided. When rubbing treatment is performed by rubbing the substrate 2 in one direction by using a rubbing cloth 4, rubbing strength at an entering end part 6 of the substrate 2 is weakened as compared to rubbing strength at an inside position of the entering end part 6. Thus, an impact generated when the rubbing cloth 4 comes into contact with the entering end part 6 of the substrate 2 is eased and influence of disorder of bristles and the like of the surface of the rubbing cloth 2 is suppressed to the minimum by relatively weakening rubbing strength at the entering end part 6 of the substrate 2 as compared to the rubbing strength when the surface of the substrate 2 including a display region and the like is rubbed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029777-A (JP)
Title: Lenticular sheet for transmission type screen
Inventor: SAITO GORO
IPC: G02B1/11
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lenticular sheet having lens sections of a fine pitch adequate for observation of a liquid crystal projection television of high fineness/high image quality.  <P>SOLUTION: The lenticular sheet for a transmission type screen consists of the configuration that the lens sections installed with convex cylindrical lenses arranged side by side at a pitch below 0.3 mm are formed of the cured matter of a radiation curing resin on one surface of a transparent base, that striped light shielding patterns are formed in the positions corresponding to the boundaries of the respective cylindrical lenses on the other surface of the base and that a diffusion layer is formed on the patterns.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004363711-A (JP)
Title: Ip phone connection apparatus
Inventor: FUKADA TOMOYUKI
IPC: G06F13/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP phone connection apparatus for automatically transmitting an emergency notice or a notice attended therewith to a mail address registered in advance to a contact destination other than a police station and a fire fighting station or the like at the same time in the case of making the emergency notice or making a connection to a particular phone destination.  <P>SOLUTION: A terminal 2, a phone 3 for subscriber phone, an ADSL line 12, and a subscriber telephone line 13 are connected to an ADSL MODEM 1, which is provided with an electronic mail address registration section 7 and a CPU 5 for controlling the entire. The electronic mail address registration section 7 stores electronic mail addresses and transmission messages being in cross-reference with telephone numbers for emergency notice or telephone numbers set by users. A database of the electronic mail address registration section 7 is searched by a telephone number of the phone 3 for making a call, and when the coincident telephone number exists and connection to the ADSL line 12 is available, a preset message is automatically transmitted to an electronic mail address corresponding to the telephone number.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360733-A (JP)
Title: Gear box
Inventor: AIKAWA FUJITO
IPC: F16H57/02
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To automatically feed oil to a bearing at an upper part of a case to which oil is hard to be sufficiently fed in a gear box when oil is supplied.  <P>SOLUTION: An oil feed hole 12 is provided at an upper part of a case 1, and a communication hole 13 is bored from it to the bearing 6 at the upper part of the case 1. Oil is thus automatically fed to the bearing when oil is supplied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362853-A (JP)
Title: Hydrogen storage alloy, hydrogen storage alloy electrode and its manufacturing method, and nickel hydrogen storage battery and its charging method
Inventor: TANAKA TOSHIKI
IPC: H01M4/26
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To quickly activate a nickel hydrogen storage battery in its initial period of operation, where the nickel hydrogen storage battery comprises a positive electrode using an active material of a powder chiefly containing nickel hydroxide, and a negative electrode using the active material of the powder of a hydrogen storage alloy containing rare earth element(s) and nickel (Ni) as main components and having a CaCu<SB>5</SB>type crystal structure; and to provide the nickel hydrogen storage battery excellent in charge-discharge performance.  <P>SOLUTION: The hydrogen storage alloy contains the rare earth element(s) and nickel (Ni) as main components, and has the CaCu<SB>5</SB>type crystal structure, where the ratio of a lattice constant in c-axis direction to a lattice constant in an a-axis direction of the crystal is 0.8084 or less. A manufacturing method makes the powder of the hydrogen storage alloy having the CaCu<SB>5</SB>type crystal structure storage hydrogen so that a concentration (H/M) of hydrogen in the hydrogen storage alloy is 0.5 to 0.62, and keeps the powder less than 0.62 in H/M during afterward charging.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362900-A (JP)
Title: Light emitting diode light source device
Inventor: MATSUMOTO MASASHI
IPC: F21S2/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of temperature in an LED (light emitting diode) light source device in which many LED are lined up.  <P>SOLUTION: In the light source device in which a plurality of LED are lined up, a cooling air pipe extended in the direction of the lined up LED, cooling air openings provided in the cooling air pipe to correspond to each LED, and a cooling air source blowing in cooled air from one end of the cooling air pipe, are provided on the terminal side of each LED. The LED installed along the pipe is uniformly cooled by the cooling air pipe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359822-A (JP)
Title: Method and apparatus for forming droplet
Inventor: NAKATANI YASUHIRO
IPC: C08F2/01
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming droplets having little dispersion at a rapid forming rate by which the control of particle diameter is easily carried out; and to provide an apparatus therefor.  <P>SOLUTION: The method for forming the droplets comprises flowing fluid in two or more passages 32 radially extended from one point so that a continuous phase may form a laminar flow, and ejecting a dispersed phase from an opening part 26 contacting with each of the passages to form the droplets composed of the dispersed phase. The apparatus for forming the droplets has the two or more passages radially formed from the center point on a plane, and the opening parts 26 having the same diameter and formed in each of the passages 32 at the same distance from the center point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358369-A (JP)
Title: Method of manufacturing spherical microcapsule
Inventor: MATSUZAWA YOKO
IPC: A23L1/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of easily manufacturing a spherical microcapsule including a hydrophilic core material by utilizing film formation with a bola-form compound.  <P>SOLUTION: In the method of manufacturing the spherical microcapsule including the hydrophilic core material, the microcapsule is obtained by dipping a hydrophilically treated base material in an aqueous solution in which a metallic salt of a compound expressed by general formula (1) and the hydrophilic core material are dissolved and settling the aqueous solution in an acidic atmosphere to be deposited. In the formula, R represents hydrogen atom or a 1-5C alkyl group, (n) is integers of 8-20 and (m) is integers of 1-3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362700-A (JP)
Title: Optical pickup system
Inventor: MATSUI TSUTOMU
IPC: G11B7/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup system which can ensure certainly that an objective lens does not contact to an optical disk mistakenly even when an error occurs in focus servo control.  <P>SOLUTION: In an optical pickup system having an objective lens 10 which collects a laser beam on a recording surface of an optical disk, and a lens holder 11 which holds this objective lens 10 and is made variable positioning, a detecting coil 20 for a proximity sensor is set up on a top surface of the lens holder 11. Then, a distance to a recording surface of the optical disk made up with a metallic material is detected by this detecting coil 20 and the objective lens 10 and the optical disk are controlled not to contact each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002572-A (JP)
Title: Excavation working vehicle
Inventor: KONDO SAIZO
IPC: E02F9/08
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excavation working vehicle capable of solving such a problem that in the case of the conventional excavation working vehicle, a reinforcing rib is erected on the upper surface of an upper structural body and there are many restrictions when another constituent mounted on the upper surface of the upper structural body is set, in the case the upper structural body is miniaturized to make a radius of gyration small, the weight balance in every direction varied by arrangement of the constituents and that there is a case becoming an obstacle when a total extended length of hydraulic piping or the like is considered.  <P>SOLUTION: In the excavation working vehicle 1 providing the upper structural body 2 equipped with the excavation working machine 6 to the upper part of a traveling means 3 in a swingable manner, the reinforcing rib 235 projected to the lower surface of the upper structural body is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001137-A (JP)
Title: Gravure printing equipment and manufacturing method for electronic component
Inventor: KANAYAMA YOSHIHIRO
IPC: H01G13/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide gravure printing equipment which can reduce the amount of paste to be used in gravure printing, which can improve accuracy, and which can suppress the occurrence of an undesired phenomenon such as a fall of the paste from a gravure roll.  <P>SOLUTION: This gravure printing equipment 1 for printing the paste on a base material for the manufacture of an electronic component comprises the gravure roll 2, a doctor blade 3, and a pair of side seal plates 4 and 5 which are fixed on the upstream side of the doctor blade 3. The plates 4 and 5 are arranged on the axial outside of the gravure roll 2 in an area where a printing part A is provided. The plates 4 and 5 inhibit flow of the paste P to the outside in the axial direction of the gravure roll 2 from the printing part A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004834-A (JP)
Title: Optical disk and optical disk manufacturing method
Inventor: ONAKI NOBUAKI
IPC: G11B7/24035
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a flexible optical disk which is easy in initial crystallization of a phase transition recording layer and is high in the stability of recording contents.  <P>SOLUTION: After a transfer layer 20a is formed on a film 20 of <0.3 mm having flexibility by transferring grooves for tracking thereto, the film is loaded via a main roller 3 between a feed roll 1 and a take-up roll 2 in a chamber 10 of a film deposition system 100. While the film travels along the main roller 3, respective layers of recording films; a reflective heat radiation layer, a first protective layer (a crystallization promotion layer in some cases), a phase transition recording layer and a second protective layer are successively deposited on the transfer layer 20a by a sputtering target 4a in targets A to E. The surface temperature of the film 20 is elevated to the prescribed temperature within a range from 100 to 250°C by a heater 4b just before the deposition of the phase transition recording layer or right after the deposition of all the layers. The phase transition recording layer is formed of a GeSbTe alloy or SbTe alloy and the crystallization promotion layer of Bi or a Bi alloy. Also, the first protective layer may be formed of a ZrO2-TiO2 system as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005865-A (JP)
Title: Picture decoding processing method
Inventor: MABUCHI KAZUYUKI
IPC: H04N19/167
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To newly search an object of a boundary pixel in an oblique direction, to detect an optimum pixel having correlation in a block boundary, and to realize reproductivity which is more approximate to an original picture.  <P>SOLUTION: In a processing method, data obtained by compressing a picture having a prescribed horizontal size and a prescribed vertical size is decoded in a small block unit and block noise is reduced. An adjacent pixel in upper, lower, oblique, right and left directions, which has the least difference in a boundary part, is searched when the adjacent block boundary pixel is observed. The adjacent pixel in the upper, lower, oblique, right and left directions, which has the least difference, is searched in the adjacent pixels of the boundary pixel in a block.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004140324-A (JP)
Title: Plasma treating apparatus
Inventor: LEE SHIN-SANG
IPC: H01J37/32
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus, capable of controlling process progress, by enabling a detection section to detect the termination point of the process to the inside of a chamber, where the process is conducted.  <P>SOLUTION: The plasma treatment apparatus comprises a chamber 12, where the process is executed; a confirmation window that is a transparent material, is installed on one sidewall of the chamber 12, and has a groove 22 having a specific depth from the inner wall of the chamber 12; a heater 24 heated so that heat is concentrated at the site of the groove 22 in the confirmation window; and the detection section 16 for detecting changes in the process at the inside, from the outside of the chamber 12 to the site of the groove 22 in the confirmation window. A projection 26 is formed at the site of the confirmation window facing the detection section 16, and the heater 24 is provided so that heat is supplied around the periphery including the projection 26. A polymer derivative section 28 for inducing the deposition of polymer is provided at the periphery of the confirmation window, and a liner 30 for facilitating the removal of the polymer is provided on the surface of the polymer inducing section 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005003567-A (JP)
Title: Dispenser for electrochemical automatic measurement
Inventor: MOMOSE YUTAKA
IPC: G01N27/28
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispenser capable of dropping a trace of droplet surely onto an electrode formed on an antibody chip without being influenced by the liquid height of a liquid material in a syringe, namely, the head H, pushing out successively droplets having approximately same sizes from a plurality of syringes, preventing undesired dripping after pushing out the droplets, and dropping a prescribed quantity of droplet even in the state where the liquid material does not exist in a lower part of the syringe when a person injects the liquid material into the syringe at first, in an electrochemical automatic measuring device utilizing an antigen-antibody reaction.  <P>SOLUTION: An elastic seal member positioned on the rod end and brought timely into contact with a circular cone part of the syringe is controlled to be opened or closed at each time. Hereby, a trace of liquid material in the syringes is pushed out forcibly by axial direction displacement of the seal member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003174-A (JP)
Title: Fluid coupling
Inventor: SHIOYAMA SHUICHIRO
IPC: F16D35/02
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve transmitting torque of a fluid coupling while maintaining miniaturization of the fluid coupling, and to prevent reduction in an area of a passage section caused by a position offset between a first notch groove and a second notch groove at a peripheral direction.  <P>SOLUTION: The fluid coupling comprises a housing 3 rotatably supported by a drive shaft 1, a partition plate 6 having an interconnecting hole 7 interconnecting a storing chamber 4 partitioned with the housing and an operating chamber 5, and a first torque transmitting section 9 arranged between a cover member 12, and each outer periphery of a rotor. A second labyrinth section 19 is arranged between the partition plate at an outer peripheral side and an opposite face of the rotor at an inner peripheral side opposite to the outer peripheral side of the partition plate, and an outer notch section 23b of a first notch groove22 and a second notch groove 23 consecutively extending to a radial direction is largely formed along a peripheral direction. Consequently, the passage with a large area section interconnecting with the first notch groove can be constantly secured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012364-A (JP)
Title: Telephone device
Inventor: SAKAZUME YASUTAKA
IPC: H04M1/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone device which can certainly silence an impact sound generated when a handset is brought into contact with a cradle.  <P>SOLUTION: The telephone device includes an optical sensor 202 which is provided near a position from which the handset 100 is suspended to detect the handset 100 tending to be suspended before an off-hook switch 201 is pressed by the handset 100. A muting circuit 203 attenuates the level of an input sound signal from a microphone 102 in response to the level of the detection signal of the optical sensor 202, and outputs as a transmission sound signal. Since the optical sensor 202 detects the handset 100 which tends to be suspended by the cradle 200 and the attenuation amount of a transmission voice by the muting circuit 203 is increased in response to this approach, the impact sound in which the hand set 100 is brought into contact with the cradle 200 is silenced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004091211-A (JP)
Title: Medium tray and image recording apparatus using it
Inventor: FUKAO MORIAKI
IPC: B65H1/04
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in an image recording apparatus for handling a long medium larger than an ordinarily used medium, wherein a medium tray supporting the medium becomes longer to increase the installation area for the apparatus.  <P>SOLUTION: This medium tray is composed of a medium receiving part connected to a medium suction part of the image recording apparatus to place the medium for image recording and a medium support part supporting the medium with the angle of the rear part of the medium placed on the medium receiving part varied. In that case, a recording medium larger than the medium receiving part is supported with the rear part of the medium receiving part turned, so that the long medium can be placed without any increase in length of a projecting area of the medium tray.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005020822-A (JP)
Title: Charging system
Inventor: IKEDA MASAKI
IPC: H02J7/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging system capable of preventing communicating erroneous information due to failure or the like between a battery pack and a charger.  <P>SOLUTION: A battery pack 2 and a charger 3 are provided with communication parts 4 and 5, respectively, and the communication parts 4 and 5 are connected with a plurality of signal lines (1)-(3). Among the combinations of signals delivered between the charger 3 and the battery pack 2 through the signal lines (1)-(3), the combination, for example, where H signal is transmitted to the signal lines (1) and (2) while L signal is transmitted to the signal line (3) is set to represent a reference voltage abnormality information in advance. So, even if the charger 3 which should transmit the reference voltage abnormality information transmits the H signal to the signal lines (1) and (2), the signal line that has transmitted the L signal among the signal lines (1) and (2) is detected to be defective when the signals received from the signal lines (1) and (2) do not agree with each other in the battery pack 2, with the reference voltage abnormality information being prevented from accidentally transmitted to the battery pack 3 as before.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019535-A (JP)
Title: Electronic device and its manufacturing method
Inventor: YOSHIDA YOSHIHIRO
IPC: H01L29/786
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To turn a low-viscosity conductive ink high in viscosity before or after a fine pattern is printed (transferred) with the conductive ink on a support by forming a thickening layer of water-soluble polymer on the support so as to form a conductor wiring pattern with high accuracy on the support, while keeping it continuous for conduction, in a method of manufacturing an electronic device at a low cost without causing an adverse effect to an environment and using a photo process or an etching process.  <P>SOLUTION: The method of manufacturing a wiring board is characterised by comprising processes of forming the thickening layer of water-soluble polymer on the support so as to manufacture a wiring forming board, forming a prescribed pattern in aqueous conducive ink on the thickening layer, and curing the conductive ink to form a prescribed conductor wiring pattern on the wiring forming board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI