baber/WOPTO huggingface dataset:
Patent JP-2005215452-A (JP)
Title: Electrooptical apparatus and electronic equipment
Inventor: AOKI TORU
IPC: G09G3/20
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent DC voltage from being applied to an electrooptical substance by sufficiently removing the residual electric charges of a counter electrode.  <P>SOLUTION: A liquid crystal panel 10 has a plurality of pixel electrodes 12 which are arrayed in a plane and a counter electrode 171 which faces the individual pixel electrodes 12 with a liquid crystal 182 interposed. A power circuit 33 mounted on a wiring board 30 generates a low power source potential Gnd and a common potential Vcom which is to be applied to the counter electrode 171. An FPC 20 has common wiring 231 for supplying the common potential Vcom to the liquid crystal panel 10 and ground wiring 232 for supplying the low power source potential Gnd to the liquid crystal panel 10. A discharging resistance 335 of the power circuit 33 has one end electrically connected to the counter electrode 171 through the common wiring 231 and the other end electrically connected to the ground line 232.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216743-A (JP)
Title: Manufacturing method of membrane electrode junction, membrane electrode assembly, and fuel cell
Inventor: KASAHARA YUKIO
IPC: H01M8/10
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a membrane electrode assembly capable of effectively utilizing a catalyst material of electrode liquid and forming an electrode having uniform thickness, and to provide a membrane electrode assembly, and a fuel cell.  <P>SOLUTION: Electrode liquid for forming electrodes is discharged by ink jet on a polymer solid electrolyte film 2 of the membrane electrode assembly 20 to form an anode electrode 3 and a cathode electrode. The ink jet compresses a flow channel of the liquid by the oscillation of a piezoelectric oscillator and discharges the electrode liquid from a nozzle. Since a micro volume of the electrode liquid can be discharged within a given range of the polymer solid electrolyte film 2, the material of the electrode liquid can be effectively utilized without waste, and electrodes with accurate and uniform thickness can be formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282718-A (JP)
Title: Radio wave lens antenna device
Inventor: KURODA MASATOSHI
IPC: H01Q19/06
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio wave lens antenna device which has the high freedom degree of selecting installation places, which can be compactly installed on the wall face or the like, and in which the installation restrictions regarding the space are relaxed.  <P>SOLUTION: A semi-spherical Luneberg lens 2 is mounted on a reflection plate 1. Further, a primary radiator 4 is provided by supporting it with a holding tool 3. They are integrally combined. A mounting part 5 for mounting the reflection plate 1 on the installation part such as the wall face approximately vertically is provided on the reflection plate 1. The mounting part shown in the figure is composed by providing a hole 5a for suspending and hanging. Accordingly, the device is wall-mounted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276230-A (JP)
Title: Mist generation device
Inventor: TAKIGAWA MASARU
IPC: B05B7/26
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it unnecessary to carry out the complicated regulation of carrier gas supply pressure to a carrier gas exhaust nozzle accompanying the change of the gas supply pressure to an injector, and also to make it possible to carry out minimum quanta lubrication (MQL) working for a small diameter drill or the like.  <P>SOLUTION: The device is provided with a first pressure control means 22 installed within a gas supply passage 5 for supplying the gas from a gas supply source 20 to the injector 11 and a second pressure control means 28 installed within a carrier gas supply passage 6 for supplying the carrier gas from the gas supply source 20 to the carrier gas exhaust nozzle 8, and for controlling the pressure of a secondary side to pressure obtained by having decompressed the pressure of the secondary side of the first pressure control means 22 at the constant ratio, in a mist generation device provided with the injector 11 which can be used to generate mist by receiving the supply of gas from the gas supply source 20 and liquid within a container 1 and to inject into the container 1, a conduit 9 for deriving the mist within the container 1 from the container 1, and the carrier gas exhaust nozzle 8 which is made to carry out communication to the conduit 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058743-A (JP)
Title: Ion generator built-in shoe cupboard
Inventor: SUGIMOTO NORIYUKI
IPC: A47B61/04
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion generator built-in shoe cupboard which can efficiently sterilize bacteria and sources of malodor such as microbes and molds in storage chambers in a box body by a minus ion effect and charcoal effect to keep shoes in a good condition.  <P>SOLUTION: An inner air passage 8 is formed in a chamber which constitutes partition walls 16 and is separated from a shoe storage chamber in the box body 1 of this shoe cupboard. A fan device 4, an ion generator 5, and an inner air pipe 6 are constituted for inner air in the inner air flow passage 8. Inner air is taken in through a suction port of the fan and minus ionized air is discharged into the storing chambers via the inner air pipe 6 and circulated for sterilization in an air flow passage 30 formed in the box body 1. The storing chamber is tightly closed by setting a rubber packing 28 on a door, but dehumidification and humidity control is carried out because the box body has places using charcoal so as to keep footwear in a good condition. Various kinds of sensors 25 are electrically controlled by a controller 28 so as to achieve effective deodorization and sterilization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222902-A (JP)
Title: Operational switching device
Inventor: MATSUHISA MUNETOSHI
IPC: H04N5/64
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unique operational switching device which adapts a video forming device to make an image reflected on a concave mirror look as if it were a real object, and has an improved design property.  <P>SOLUTION: The operational switching device has a hemispherical concave mirror 1, a nearly quarter-spherical covering plate 3 to cover nearly a half of an opening of the concave mirror 1, a planar boundary plate 4 which passes through the spherical center O of the concave mirror 1, and is connected to the covering plate 3 at the front of the concave mirror 1, a body 6 disposed on the covering plate 3 side of the boundary plate 4, and a detection sensor 7 disposed on the covering plate 3 side of the boundary plate 4, wherein a real image 9 of the body 6 is displayed in the opening 10 at the front of the concave mirror 1, which is on the opposite side of the covering plate 3 side of the boundary plate 4, and wherein when one is about to touch the real image 9, the detection sensor 7 detects it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218413-A (JP)
Title: Cell-culturing device
Inventor: NISHIMOTO TAKAHIRO
IPC: C12M1/00
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell-culturing device having a good space-saving property and economical property, accelerating the reduction of working labor, operation mistake, etc., and the prevention of contamination, and especially suitable for a small scale cell culture in a laboratory research scale.  <P>SOLUTION: This cell-culturing device at least capable of performing a medium-exchanging operation and sub-culturing operation is characterized by being equipped with an aspirator unit for sucking liquid up, a medicinal liquid-feeding unit for supplying a medium, releasing liquid, cleaning liquid, etc., a pipetting unit for quantitatively sucking-in and sucking-out the liquid, a centrifugally separating unit for separating cells from cell dispersion in a centrifugal tube and a handling unit for transporting the culturing containers and centrifugal tubes to each of the units and constituting whole units capable of being housed in a clean bench. The cell-culturing device is constituted by housing the units in a aseptic working space as removable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227609-A (JP)
Title: Image forming apparatus
Inventor: TAKEHARA ATSUSHI
IPC: G03G15/20
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which dust caused by abnormal discharge in a fixing part is prevented by applying a bias to the fixing part under simple control (without newly adding a means for obtaining information about the resistance value of transfer paper) and image defects are decreased by decreasing currents flowing into/from the fixing part, which occurs in moisture-adjusted paper which reduces margin as a side effect due to the application of the bias to the fixing part.  <P>SOLUTION: The image forming apparatus includes: a fixing unit 7 which can perform both-sided printing and fixes a toner image on transfer paper by heating and pressurizing it; a bias application means 7c which applies a bias to at least the heating member 7b or pressurizing member 7d of the fixing unit 7; and a control means 7c1 capable of switching bias application set values. A fixing bias V1 and a fixing bias V2 are applied in performing printing of a first side and in performing printing of a second side, respectively, so that ¾V1¾<¾V2¾ is satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233845-A (JP)
Title: Film sensor and wiring structure of sensor cell
Inventor: YAMANAKA SHOICHI
IPC: B60N2/90
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact-size film sensor having high accuracy of occupant detection.  <P>SOLUTION: The film sensor 1 comprises a film member 3 and lead wires, which are wired to it and electrically connect a connector 94 to sensor cells 2a to 2d, wherein the film member 3 is interposed between a skin 90 of a seat 9 and a cushion pad 91 and comprises the sensor cells 2a to 2d which detect the load conditions of the seat 9, branch line sections 30L, 30R, 31L, 31R, on which the sensor cells 2a to 2d are placed, a trunk line section 32 having a sensor-side end 320 on which the branch line sections 30L, 30R, 31L, 31R converge and a connector-side end fixed to the connector 94, arranged below the cushion pad 91. The sensor-side end 320 is placed on a virtual substantially linear band, connecting the external shape of a pair of sensor cells 2a and 2c which are placed closest to the sensor-side end 320.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230455-A (JP)
Title: Golf club head
Inventor: OYAMA HITOSHI
IPC: A63B102/32
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily adjust the weight of a head without deteriorating a ball hit sound.  <P>SOLUTION: A golf club head 1 internally has a hollow part i where a first weight adjustment material 8 to be fluid by heating, solidified at normal temperature, and fixed to the hollow part by its own adhesive force is arranged with a plurality of second weight adjustment materials 9 in small piece shape which are fixed to the first weight adjustment material 8 by the adhesive force of the first weight adjustment material 8.. The second weight adjustment materials 9 includes: a core material part made of a metallic material where specific gravity is not less than seven; and a coating part made of a resin material for coating the circumference of the core material part. The coating part comprises at least one projections on the surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242436-A (JP)
Title: Electronic book
Inventor: YASUTOMI KENYA
IPC: G06F3/048
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform a page updating operation without weakening strength to hold an electronic book with one hand.  <P>SOLUTION: This electronic book comprises case bodies 2 and 3 in which plate-shaped display devices 5 and 6 for displaying text data by page units are stored; a jog dial 23 installed at a hinge part connecting the case bodies 2 and 3; a detection signal outputting means for outputting a detection signal at the time of detecting that the job dial 23 has been rotated to a predetermined position; and a control means for executing the page update of text data to be displayed at the display devices 5 and 6 when the detection signal is output from the detection signal outputting means. Thus, it is possible to execute the page update only by rotating the jog dial 23 with one hand, and to execute the page updating operation without weakening strength to hold the electronic book.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242507-A (JP)
Title: Consignment/trust management system by collaboration whose security is strengthened
Inventor: SATO KIYOE
IPC: G06Q50/26
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable a researcher side who requests a research task to easily and properly retrieve a trust destination without sparing any huge time or labor, and to enable a trustee side to effectively demonstrate own technology level, and to provide equipment and devices whose conditions are always maintained in the optimal status in order to smoothly and quickly perform a trusted task.  <P>SOLUTION: This consignment/trust system is configured by connecting the respective computers of a plurality of research facility groups and a first group where trust facilities are connected through a local network to each other and the respective computers of a maintenance company 4, consignment/trust management company 3 which performs collaboration, a talent sending company 5, a sample pickup/delivery company, a reagent manufacturing/selling company and an equipment manufacturing/selling company to a wide range network. The trust facilities connected to the local area network and the consignment/trust management company are respectively provided with a network monitoring unit. Thus, the equipment which has been purchased with university budgets or national budgets can be validly used, or a trusted task can be performed in a university or a research institute by utilizing talents. Also, a research institution which is common to all the fields of study such as an advanced technology research center or a central laboratory can be utilized as the window.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243812-A (JP)
Title: Substrate processing apparatus
Inventor: ASA SEKIBUN
IPC: H01L21/027
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus in which a piping structure is simple and a sufficient processing is realized on a surface and a backside of a substrate.  <P>SOLUTION: A plurality of screw pins 13 are arranged on a periphery corresponding to the outer shape of a wafer W at almost equal intervals in the upper face peripheral edge of a spin base 12, and they are disposed so that they can rotate around center axes along a vertical direction. Grooves 131 in width corresponding to thickness of the wafer W are spirally formed on peripheral faces of the screw pins 13. The wafer W is lowered or raised, and the wafer W can be immersed in processing liquid stored in a processing liquid storage 23 of a cup 2 or can be extracted from processing liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241409-A (JP)
Title: Device for inspecting continuity
Inventor: KURIHARA HIDEHISA
IPC: G01R31/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact continuity device for conducting continuity inspection of a wiring harness with a connector attached to an end.  <P>SOLUTION: The connector 11 to be subjected to continuity inspection is fixed to a support section 20. By moving an orthogonal joint 44 forming a toggle device 41 of a detachable section 40 to one side, a sliding joint 46 is moved in a connector attaching direction, to connect a continuity detecting section 30 to the connector 11. After the continuity inspection, when the connector 11 is detached from the continuity detecting section 30, the orthogonal joint 44 of the detachable section 40 is moved in the other orthogonal direction by release means 48, to move the sliding joint 46 in an anti-attachment direction, thereby releasing the connector 11. Since the sliding joint 46 is moved to release the connector 11, by directly moving the orthogonal joint 44 of the toggle device 41, the stroke of the release means 48 can be shortened to achieve compactness of the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239005-A (JP)
Title: Cab
Inventor: YAMAKAWA ATSUSHI
IPC: E02F9/16
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cab capable of setting a desired wind direction from a position of an operator's liking.  <P>SOLUTION: A rear vent 25 to blow out air conditioning air conditioned in temperature is set opened upward at a rear part specified position in a cab body 14b, and an opening part 32 of one end of a flexible duct 31 having flexibility is inserted into this rear vent 25. The flexible duct 31 is arranged by a duct holder 35 to a front part in the cab body 14b along a rear part frame 33 and a roof part side frame 34 of the cab body 14b from this rear vent 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244639-A (JP)
Title: Temperature compensated crystal oscillator
Inventor: MIURA HIROYUKI
IPC: H03B5/32
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature compensated crystal oscillator which is easily handled and is excellent in productivity.  <P>SOLUTION: The temperature compensated crystal oscillator is configured in such a way that a hermetically sealed crystal resonance element and an IC element for outputting an oscillation signal corresponding to the oscillation frequency of the crystal resonance element, on the basis of temperature compensation data while correcting the signal are juxtaposed on the top surface of a packaging base; and the surface of the IC element is covered with a resin material. In this oscillator, a plurality of metal posts electrically connected to the IC element and used as a writing control terminal of the temperature compensation data is attached on the top surface of the packaging base, the resin material is extended to the attaching region of the metal posts, and the surface of each of the metal posts is coated with the extending portion so that one part of the surface may be exposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239087-A (JP)
Title: Liquid storage tank and its manufacturing method
Inventor: KONDO YUKIO
IPC: B60S1/50
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid storage tank having a small amount of change in a liquid surface position on full-water time even if a storable amount of liquid is changed without changing an appearance shape and a size.  <P>SOLUTION: The washer tank 10 is provided with a substantially cylindrical inside partition wall 34 for forming an air reservoir 38. The inside partition wall 34 is provided inside an upper side peripheral wall 30 so as to separate from the upper side peripheral wall 30. The upper end of the tank is closed by the upper wall 28. When the water level of a washer liquid 26 rises above the lower end of the inside partition wall 34, air pressure in the inside partition wall 34 basically prevents the washer liquid 26 from entering thereinside. By changing the length from the upper end to the lower end in the inside partition wall 34 and the volume in the inside partition wall 34, therefore, the storable amount of the washer liquid 26 can be changed without changing the liquid surface position between the inside partition wall 34 and the upper side peripheral wall 30 on full-water time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249551-A (JP)
Title: Analyzing method and its device for impurity in mixed gas
Inventor: BABA CHOKUHO
IPC: G01N21/67
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzing method and its device for impurity in mixed gas, to highly accurately and continuously measure impurity components included in a mixed gas of a relatively large amount of oxygen with a rare gas, the oxygen having ionization potential lower than that of an impurity component being a measuring object.  <P>SOLUTION: The mixed gas mainly composed of the rare gas and oxygen is introduced at a pressure lower than the atmospheric pressure into a discharge tube 12 with its electrode impressed with an AC voltage. Light specific to an impurity included in the mixed gas is extracted from light generated by electric discharge in the discharge tube to detect its light emission intensity, while measuring rare gas concentration in the mixed gas or oxygen concentration. The detected emission intensity is corrected correspondent to the measured rare gas concentration or oxygen concentration to calculate impurity concentration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251280-A (JP)
Title: Suspension, hard disk device, and method for manufacturing the suspension
Inventor: YAMAZAKI HIROSHI
IPC: G11B5/596
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension capable of improving mass productivity, a hard disk device, and a method for manufacturing the suspension.  <P>SOLUTION: The suspension is provided with a piezoelectric actuator 70 for displacing a head slider relative to the suspension, and a transmission plate 80 for transmitting the displacement of the piezoelectric actuator 70 to the head slider. The piezoelectric actuator 70 is provided with a second electrode film 75b, a thin-film piezoelectric body, and a first electrode film 75a. The transmission plate 80 is provided with a rear part 83, and a front part 85 connected to the rear part 83 via a connection part 84. The second electrode film 75b, the thin-film piezoelectric body 73 and the first electrode film 75a are formed on the transmission plate 80 in this order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247630-A (JP)
Title: Method of manufacturing fluorine doped ito fine particle
Inventor: BEPPU YOSHIHISA
IPC: C01G19/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a small-sized ITO fine particle having high crystallinity and transparency and free from the loss of oxygen deficiency even in high temperature firing.  <P>SOLUTION: The method of manufacturing the fluorine doped ITO fine particle includes the steps of: obtaining a molten material containing 0.1-20 mass% fluorine expressed in terms of F, one or more kind selected from a group comprising R<SB>2</SB>O (R=Li, Na, K, Cs) and R'O (R'=Mg, Ca, Sr, Ba, Ra) expressed in terms of oxide, In<SB>2</SB>O<SB>3</SB>, SnO<SB>2</SB>and B<SB>2</SB>O<SB>3</SB>, rapidly cooling the molten material to form an amorphous material; depositing a fluorine doped ITO crystal from the amorphous material; separating the fluorine doped ITO crystal from the resulting crystallized material, in this order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004161014-A (JP)
Title: Production method for material recycle product, production method for chemical recycle product, and production method for recycle product
Inventor: YAMADA YUTAKA
IPC: B29B17/02
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a material recycle product, a chemical recycle product and a recycle product, capable of realizing low cost of multi-recycle.  <P>SOLUTION: This production method is composed of a process fixing a using group of the material product and the chemical product, and a process removing a harmful element or material from a raw material containing a used plastic to a usable range as the using group of both the recycle products according to the using group of both the fixed recycle products.  <P>COPYRIGHT: (C)2004,JPO