baber/WOPTO huggingface dataset:
Patent JP-2004347329-A (JP)
Title: Low-temperature condition testing device and method for handler
Inventor: AKABOSHI SUSUMU
IPC: G01R31/26
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-temperature condition testing device for a handler and its method capable of reducing a maintenance and management cost and a device manufacturing cost by simple constitution, of holding high cooling efficiency, of freely taking and putting a semiconductor device of a tested object out and in from a testing device, and of shortening a testing work time.  <P>SOLUTION: This low-temperature condition testing device for a handler includes a testing part 10 for testing a characteristic of the semiconductor device, the first cooling case 12 of a cooling part 20 for cooling the semiconductor device having a portion provided in the cooling part and abutting directly or indirectly to the tested semiconductor device 200, and a low-temperature fluid supply means 14 communicated with the first cooling case 12 by piping 32 to supply a low temperature fluid for cooling the first cooling case directly. The low temperature fluid is made to flow in the first cooling case to cool the first cooling case itself, the semiconductor device is cooled by direct transfer of cold heat to the semiconductor device to enhance remarkably the cooling efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347166-A (JP)
Title: Cold storage device using microcapsule, and heat exchanger
Inventor: SEKI KENJI
IPC: C09K5/06
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold storage device and a heat exchanger with high heat exchange efficiency during cold storage and cold dissipation capable of corresponding to various temperature ranges.  <P>SOLUTION: The cold storage device has a cold storage material comprising the microcapsule including a phase change substance wherein absorption and dissipation of latent heat are caused in response to temperature and its phase change temperature is from -160°C to 0°C; and the heat exchanger has the cold storage device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349010-A (JP)
Title: Fuel battery device
Inventor: KURIMOTO TAKASHI
IPC: H01M8/04
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent from treating fluctuations in output voltages of a plurality of cells as failure of a fuel battery by mistake when the battery is brand-new.  <P>SOLUTION: Of the fuel battery device on which a fuel battery main body part 1 equipped with a plurality of cells 1a and a fuel battery 3 equipped with an operation control means 2 controlling an operation of the fuel battery main body part 1 are mounted, with the operation control means 2 structured so as to monitor output voltage values of the plurality of cells 1a and judge as abnormal when a fluctuation value of the plurality of output voltage values exceeds an abnormality judgment value with the fuel cell main body part 1 in an operation state, the operation control means 2 is so structured to judge as abnormal when the fluctuation value exceeds an abnormality judgment value for a brand-new cell higher than the abnormality judgment value, until an accumulated operation time of the fuel battery main body part from the brand-new state reaches a preset time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344734-A (JP)
Title: Single plate coating apparatus
Inventor: MORI HIDEKI
IPC: B05C11/10
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single plate coating apparatus in which coating quality by high seed coating is secured and the productivity is improved by moving a large and heavy coating table and a double-housing type coating head in a direction opposite to each other on the same axis to make the relative moving speed obtained by adding both moving speeds into a coating speed and suppress the moving speed of each of the coating table and the coating head itself to reduce the acceleration zone and the deceleration zone to become an unstable zone for a coating film thickness.  <P>SOLUTION: This coating apparatus is provided with the horizontally movable horizontal coating table 11 on which a single plate 1 is horizontally placed, a horizontal movement controllable coating head unit 21, the coating head 22 attached to the coating unit 21, a coating liquid supply part 24 for supplying a coating liquid to the coating unit 22, a height control part 23 for controlling the height distance between the coating table 11 and the coating head 22, and a single plate thickness measurement part 25. Horizontal movement direction of the coating table 11 and the coating head 22 is the direction opposite to each other on the same axis, and the coating liquid is applied on the surface of the single plate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347940-A (JP)
Title: Image forming apparatus
Inventor: TAMURA YOSHIAKI
IPC: G03G21/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus constituted so that the apparatus main body is automatically tuned to the optimum condition suitable to the delivery area of a process cartridge even when the apparatus main body is moved between delivery areas where different consumables units are used.  <P>SOLUTION: The image forming apparatus is provided with a toner cartridge 10 wherein the consumables used for the image forming apparatus 20 are packed and constituted so that it can be integrally replaced, and also, equipped with an RFID memory 22 for storing a destination code for specifying the delivery area of the toner cartridge 10, and a main storage part 42 for storing control data according to delivery areas as for a plurality of delivery areas, and when it is detected that the toner cartridge 10 is loaded, an access to the RFID memory 22 in the toner cartridge 10 is performed, the control data corresponding to the delivery area specified by the destination code is read out of the control data corresponding to the delivery areas, thereafter, each part is tuned up on the basis of the read data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346264-A (JP)
Title: Methacrylic resin particle composition
Inventor: KANEMITSU AKIYOSHI
IPC: C08K5/521
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a methacrylic resin particle composition that has a same level of fluidity as that of single methacrylic resin particles and a sufficiently large minimum ignition energy.  <P>SOLUTION: This methacrylic resin particle composition is prepared by adding a phosphoric acid ester, for example, trimethyl phosphate, triethyl phosphate, 2-acryloyloxyethyl acid phosphate or the like to methacrylic resin particles. In a preferred embodiment, more than 30 %mass of the methacrylic resin particles have a particle size of ≤ 100 μm. The amount of the phosphoric ester to be blended is ≥ 0.7 pt.mass per 100 pts.mass of the methacrylic resin particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350717-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize the favorable display performances while effectively utilizing the display screen of a picture pattern display device in a game machine in which a mobile member is disposed on the display screen of the picture pattern display device.  <P>SOLUTION: A pachinko game machine 10 has an outer frame, a body frame 12 which is provided on the front of the outer frame and openably supported on one side part of the outer frame and a front door frame 13 which is provided on front part of the body frame 12 and openably supported on one side part of the body frame 12. As a game ball shooting handle 18 provided at the lower part of the pachinko game machine 10 is operated, the game balls on an upper tray 23 are shot onto the playing area. In the pachinko game machine 10 thus arranged, the mobile member is provided overlapping one part of the display screen of the picture pattern display device, leaving the display area at the largest longitudinal and lateral portions in the display screen of the picture pattern display device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351803-A (JP)
Title: Method and apparatus for producing sheet-like absorber
Inventor: UDA TADASHI
IPC: D04H1/593
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a ultra-thin sheet-like absorber efficiently without troubles such as the scattering of water-absorbent resin powder.  <P>SOLUTION: In the method for producing the sheet-like absorber, the water-absorbent resin powder is bonded/fixed between a first nonwoven fabric sheet and a second nonwoven fabric sheet. After an adhesive is applied on one surface of each of a first nonwoven fabric sheet continuum and the second nonwoven fabric sheet, the adhesive layer of the first nonwoven fabric sheet continuum and the adhesive layer of a second nonwoven fabric sheet continuum are supplied into an electrostatic field while being faced each other, and the resin powder is supplied to the gap between the adhesive layers so that the powder is adhered to each adhesive. After that, the first nonwoven fabric sheet continuum and the second nonwoven fabric sheet continuum are press-bonded to each other by rolls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354864-A (JP)
Title: Developing device
Inventor: YAMAGISHI YOSHIHIRO
IPC: G03G15/09
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device equipped with a magnetic sealing member capable of restraining and preventing developer from slipping through toward the end of a developing sleeve and also providing an excellent sealing property with an inexpensive and simple constitution.  <P>SOLUTION: Two magnetic sealing members 14 are adjacently arranged at both ends of the developing sleeve 9 respectively. Three N poles (N<SB>a</SB>, N<SB>b</SB>and N<SB>c</SB>) and three S poles (S<SB>a</SB>, S<SB>b</SB>and S<SB>c</SB>) are magnetized nearly in parallel with the longitudinal direction X of the sleeve 9 on the inner peripheral surfaces 15 of the members 14, and a plurality of N and S poles are magnetized so that different magnetic poles may be opposed between the two members 14. Therefore, N-S forward magnetic field is formed in the longitudinal direction X of the sleeve 9 between the two members 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359260-A (JP)
Title: Tray for accommodating electronic parts
Inventor: WAKUTA YOSHIHIRO
IPC: B65D21/02
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray for accommodating electronic parts in which stacked trays can be simply and positively fixed and the accommodation, transportation and storage efficiency of the electronic parts are improved.  <P>SOLUTION: The tray for accommodating electronic parts is equipped with a tray body 2 for accommodating electronic parts, connecting wall parts 17a, 17b provided on one side in the thickness direction of the tray body 2 and extending in the width direction, and wall parts 4a, 4b to be connected provided on the other side in the width direction of the tray body 2, in which the wall parts 4a, 4b to be connected, when the tray is stacked together with the other trays for accommodating electronic parts of the same shape in the width direction, are formed in a shape being adjacent in a contact state in the direction crossing the width direction relative to the connecting wall parts 17a, 17b of the other tray for accommodating electronic parts, and is equipped with movement restricting means for restricting the relative movement in the thickness direction between the connecting wall parts 17a, 17b of the tray for accommodating the other electronic parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321747-A (JP)
Title: Disposable warmer including far-infrared ray radioactive material
Inventor: YONAHA HIROYASU
IPC: A61F7/08
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable warmer capable of easily attaching a powder-like far-infrared ray radioactive material to a human body and keeping heating.  <P>SOLUTION: The powdered far-infrared ray radioactive material is included into a conventional disposal warmer. Herewith, it becomes easy to attach it to a human body. By heat generated from the warmer itself, it is possible to keep heating the far-infrared ray radioactive material, strengthen the radiating electromagnetic wave more, and it works on human health with great efficiency. Furthermore, while it is careful of component quantity for temperature of the disposal warmer not to turn into 40 degree or less, more efficiency is produced by making the far-infrared ray radioactive material abundant as much as possible.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363239-A (JP)
Title: Method of sealing package for electronic part
Inventor: SAKURAI MITSUMASA
IPC: H01L23/02
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of sealing by an electron beam capable of realizing a reduction of size of a package for electronic parts.  <P>SOLUTION: The method of selling the package for the electronic part includes a step of placing a lid 1 on the outer peripheral frame of a ceramic case 2 for housing the electronic part via a brazing material, imparting the electronic beam in a vacuum atmosphere along the peripheral edge of the lead, melting the brazing material and fixing the lid to the ceramic case. The method also includes a first step of irradiating the periphery of the lid exposed from the opening of a tool with the electron beam, by bringing the lid into pressure close contact with the outer peripheral frame of the ceramic case by a first tool having an opening at a part of the position corresponding to the outer peripheral frame of the ceramic case; and a second step of irradiating the peripheral edge of the lid exposed from the opening of the tool with the electron beam, by bringing the lid into pressure close contact with the outer peripheral frame of the ceramic case by a second tool having an opening corresponding to the peripheral edge of the lit not irradiated with the electron beam in the first step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361579-A (JP)
Title: Positive resist composition
Inventor: KANDA HIROMI
IPC: G03F7/039
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition suitable for use under an exposure light source of ≤300 nm, particularly F<SB>2</SB>excimer laser light (157 nm), and to specifically provide a positive resist composition which exhibits satisfactory transmittance when the light source of 157 nm is used and ensures little line edge roughness, few development defects, and little scum.  <P>SOLUTION: The positive resist composition contains (A) a resin having a specified repeating unit derived from a vinyl ether having a fluorine atom or a fluoroalkyl group in the α-position and having solubility in an alkali developer increased by the action of an acid and (B) a compound which generates an acid upon irradiation with an active ray or radiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363850-A (JP)
Title: Inspection device
Inventor: TAKAZAWA TORU
IPC: G06T3/20
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that when an area of interest is designated in advance as a density adjustment area, there is no problem in the beginning, however if a patient moves to deviate from the designated area of interest, the density of the original area of interest becomes incorrect.  <P>SOLUTION: Since X-ray image radiographic equipment which successively obtains fluoroscopic images of a subject has a means of moving the density adjustment area in accordance with the movement of the subject in the fluoroscopic images, even if the subject moves, proper density adjustments are made, so that the fluoroscopic images have proper density and contrasts. Further, the X-ray image radiographic equipment is provided with a means of moving an irradiation area according to the movement of the subject in the fluoroscopic images, so that even if the examinee moves, a proper irradiation area is set to obtain the effect that diagnosis is facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001416-A (JP)
Title: Housing structure of instrument panel for vehicle
Inventor: KUBOTA HIROSHI
IPC: B60K37/06
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing structure of an instrument panel for a vehicle, allowing easy confirmation of a housing part.  <P>SOLUTION: An opening 8 of a housing part 7 is formed not only in the rear surface part 6 of the instrument panel 1 but also in the rear side region of the operation switch 4. Therefore, an occupant can surely confirm the inside of the housing part 7 from the opening 8 formed in the operation switch 4 while keeping the posture when a lid 10 is opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001474-A (JP)
Title: Shock absorbing member
Inventor: YATSUNO MOTONOBU
IPC: B62D21/15
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing member effectively absorbing impact energy by enhancing collapse average load at a collision and shortening a buckling pitch, and easy in molding and assembly with other members.  <P>SOLUTION: This shock absorbing member has a cross section constituted by an outer peripheral wall having a polygonal shape more than a quadrilateral shape formed by an outer peripheral wall corner part and an outer peripheral wall side part, and a center pillar dividing a hollow part surrounded by the outer peripheral wall. In the cross section, at least two of intersection points by a group of three or more of the center pillars are provided in the hollow part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000943-A (JP)
Title: Hydrostatic forming method and device
Inventor: WATARI TOMOAKI
IPC: B21D26/043
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrostatic forming device having excellent productivity.  <P>SOLUTION: The hydrostatic forming device has molds 40 and 50, a hydraulic pressure rendering means and exhausting means 65, 74 to 76, 85, and 90 to 93. The molds 40 and 50 clamp a preformed object 30 placed between the molds 40 and 50. The hydraulic pressure rendering means bulges the preformed object 30 by supplying a forming medium into the internal space of the preformed object 30 and by rendering a hydraulic pressure so as to press the preformed object 30 against the cavity 41 of the mold 40 and the cavity 51 of the mold 50. The exhausting means 65, 74 to 76, 85 and 90 to 93 compulsorily exhaust gases staying in the internal space at the time of commencing the supply of the forming medium and/or the forming medium staying in the internal space after the hydrostatic forming.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001225-A (JP)
Title: Method for manufacturing cementitious decorative material
Inventor: SASAKI TOSHIKATSU
IPC: B41J2/01
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cementitious decorative material to which beautiful decoration is applied by inkjet printing without applying substrate sealer treatment to a decorative material body.  <P>SOLUTION: This method for manufacturing the cementitious decorative material has a preparing process for obtaining mortar containing cement, silicious fine particles and water, a molding process for casting the mortar in the cavity of a mold to cure the same and subsequently demolding the mortar to mold the decorative material body and a process for decorating the surface of the decorative material body by ink jet printing. Preferably, the decorative material body is aged in an autoclave. Further, transparent water repelling coating is applied to the decorative material body before inkjet printing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002714-A (JP)
Title: Fence, connecting pipe unit and cover unit
Inventor: SASAKI MITSUO
IPC: E04H17/22
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fence, a connecting pipe unit and a cover unit capable of being easily, surely and quickly assembled.  <P>SOLUTION: The fence 100 equipped with a plurality of struts 2 arranged at regular intervals in the horizontal direction and a plurality of direct horizontal pipes 4 arranged among the struts 2, the connecting pipe unit 10 and the cover unit are assembled. Each direct horizontal pipe 4 is fittingly supported so that it can be extended in the horizontal direction through a supporting pipe 8 placed on each strut 2 at a regular interval in the vertical direction. Each of the direct horizontal pipes 4 opposed to each other in the horizontal direction is substantially, integrally and separably connected through the connecting pipe unit 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006175-A (JP)
Title: Optical transmitter
Inventor: KAGAWA MASATOSHI
IPC: H04B10/524
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitter for controlling the phase of a carrier of a modulation signal light.  <P>SOLUTION: The optical transmitter includes: an optical time division multiplex means for converting a continuous light wave into an optical short pulse train, distributing the optical short pulse train into a plurality of signals, applying intensity modulation to each of the distributed optical short pulse trains with a plurality of externally received data signals and providing a prescribed phase difference among the modulated signal lights to apply optical time division multiplexing to the signal lights; a first optical path separation means for receiving a continuous light wave from an output side of the optical time division multiplex means for outputting the optical time division multiplex signal and propagating the light backward; a second optical path separation means for capturing the composed output light obtained by propagating the optical time division multiplex means backward from an input side of the optical time division multiplex means for receiving short pulse light; and a phase control means for controlling the carrier phase of each modulation signal light on the basis of the composed output light from the second optical path separation means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002750-A (JP)
Title: Internal mold fixing method and internal mold fixing member in construction method of concrete travel passage support pedestal
Inventor: HAMASHIMA SHUNROKU
IPC: E01B1/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for inexpensively fixing an internal mold composed of a foam resin.  <P>SOLUTION: This internal mold fixing method allows columns 12 and 15 positioned on both sides to abut on a side surface of the internal mold 2 among a plurality of parallel columns; and allows the tip of the other columns 13 and 14 to abut on an upper surface 21 of the internal mold; and extracts the columns by moving in the longitudinal direction, after concrete is made to flow in and before solidifying the concrete. While, a fixing member is composed of a relatively long base part 11a, and the plurality of columns of turning the axis in the prescribed direction while being fixed to this base part. The columns are dispersively arranged in a range of a width dimension of the internal mold to be fixed, and are constituted in a bar shape or a tapering-off shape having the uniform thickness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI