baber/WOPTO huggingface dataset:
Patent JP-2004127767-A (JP)
Title: Connector for card
Inventor: NISHIDA TADASHI
IPC: H01R13/639
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for card with improved durability, without risk of failure even if a card is pulled out by a wrong operation.  <P>SOLUTION: A housing 11 is provided with a heart cam block 20 sliding along card insertion/removal direction R1, R2, structured with a push-push type card ejection mechanism. An elastic piece for locking 40, equipped with a locking claw part 45, capable of fitting to a recess 3 for locking of an SD card 1, is fixed to the heart cam block 20. When the heart cam block 20 is pushed toward the card insertion direction R1 together with the SD card 1, the elastic piece for locking 40 is elastically deformed by a spring member 35, and the locking claw part 45 engages with the recess 3, in the above state, the heart cam block 20 is locked. When the SD card is compulsorily pulled out, the elastic piece for locking 40 is elastically deformed, and the engagement of the locking claw part 45 with the recess 3 is released.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130832-A (JP)
Title: Transporting vehicle
Inventor: URANAKA KYOJI
IPC: B60P1/36
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transporting vehicle capable of unloading freight from a deck even in a site having a low ceiling such as a tunnel, saving energy required for freight unloading work, and lowering the cost of a hydraulic device.  <P>SOLUTION: The transporting vehicle 1 equipped with the deck is provided with a plurality of belt conveyers 22 arranged on a deck bottom portion in series from a front portion to a rear portion of the deck. The plurality of the belt conveyers is controlled by a controller so as to successively start from the belt conveyer 22 in the rear portion side. By the controller 31, the belt speed of each of the plural belt conveyers is controlled according to a value detected by a load sensor provided on each belt conveyer. The belt conveyers can be driven by small energy, so that energy required for freight unloading work is made to be small, and the cost of the hydraulic device can be lowered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130526-A (JP)
Title: Image forming apparatus
Inventor: UCHIZONO TAKEJI
IPC: G06F1/32
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus in which an inquired status can be replied with energy as low as possible and at a low cost even if the image forming apparatus is in sleep state.  <P>SOLUTION: A single chip microcomputer in a controller 202 turns power supply to a microcomputer Q301 and each sensor in a sensor B group 209 off when the image forming apparatus is operating in low power consumption mode, and turns power supply to each sensor in the sensor B group 209 on when a second state being detected by each switch in in a sensor A group 208 is varied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132817-A (JP)
Title: Apparatus for detecting clogging of conduit
Inventor: MIYAJI NOBUO
IPC: G01L13/00
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that clogging of a conduit in all modes of high-pressure and/or low-pressure sides is not accurately detected when the clogging of the conduit is detected based on the magnitude of calculated variance value and correlation coefficient of a differential pressure signal and a static pressure signal.  <P>SOLUTION: The variance of the differential pressure signal is compared to its normal value to detect the clogging of the conduit. Which side of the conduit the clogging is present is detected from a variance ratio of the differential pressure signal and the static pressure signal, or a ratio between the correlation coefficient of the differential and static pressure signals and the autocorrelation function of the static pressure signal. Thus, the clogging of the conduit in all modes can be accurately detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135143-A (JP)
Title: Management device of equipment
Inventor: YOKOAJIRO YOSHIYUKI
IPC: G08B25/08
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To make remote inspection possible from a monitoring center to meet the request from the customer side in maintenance of equipment such as hot-water supply, air-conditioning and heating.  <P>SOLUTION: A telephone 3 of a center device 2 is connected with a telephone 5 in a room, a remote control part 27 which displays character information and terminal equipment 6 which stores serial number information via a public communication line 7 and further via a line controller 4 on the customer side. Thus, proper remote inspection is made possible from the center if there is communication from the customer side, a status of an inspection result can also be communicated with a customer and the customer can be informed of a maintenance result by the remote control part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133342-A (JP)
Title: Display device for exhibition guide
Inventor: KOMINE KOSEI
IPC: G09F19/12
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for exhibition guide, a device capable of displaying contents interactively without impairing atmosphere inside an exhibition room for visitors, in a museum or a showroom for displaying products, for example.  <P>SOLUTION: While a picture is projected from a picture projector 2 to a hologram screen 1, if the intensity of reflected light for a light beam emitted from a position detector 3 is varied with a finger or a pointer or the like, the position detector 3 detects the position designated with the finger for example. A display control means 4, in the case where a designated position is discriminated as the position corresponding to a prescribed processing instruction, extracts adaptable picture data from a contents storing device 5 and projects it from the picture projector 2 to the hologram screen 1 as the next picture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132927-A (JP)
Title: Oxygen pump element and oxygen pump device
Inventor: FUKUDA YU
IPC: G01N27/41
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen pump element effectively using a whole electrode face by reducing electric resistance of the electrode face and suppressing drop of impressed voltage, and to provide an oxygen pump device efficiently transferring heat from a heating means to the oxygen pump element and reducing necessary electric power for heating.  <P>SOLUTION: First electrode films 22 are provided on both faces of an oxygen ion conductive substrate 21, porous second electrode films 23 with higher conductivity than the first electrode films 22 are provided on surfaces of the first electrode films 22, and voltage is supplied from the second electrode film 23 to the first electrode film 22. By this, since voltage drop in a planar direction of the first electrode film 22 can be suppressed, electrode reaction with oxygen occurs in a whole face of the first electrode film 22, and oxygen ion conductivity of the oxygen pump element can be improved. Since temperature distribution by self heat generation of the electrode film can be reduced, fracture such as a crack of the oxygen pump element is suppressed, and superior durability can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098639-A (JP)
Title: Paper clip made from filamentary material
Inventor: KASUMI SETSUO
IPC: B42F1/02
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper clip which is used for various thicknesses and always presents flatness and a stable retaining force.  <P>SOLUTION: The clip has a central part 11 which is bent to be symmetrical with respect to the axis which intersects perpendicularly at the center of a filamentary material and which forms a first plane, and a pair of side arm parts which form a pair of second planes within the same plane as the first plane by first, second and third side portions 12-1, 12-2 and 12-3 formed by bending the material sequentially in such a manner that, while it once becomes apart from the central part symmetrically about the axis, in continuity to the opposite sides of the central part, it returns to the vicinity of the bending point of the central part and then extends along the outside of the central part to be ended. In the use, the first plane of the central part is positioned on one surface of a paper bundle, while the two second planes formed by the second and third side portions of the two side arm parts are made apart in parallel from the first plane and positioned on the other surface of the paper bundle, and the two first side portions intersect the two surfaces obliquely along the lateral edges of the paper bundle so that an elastic return power, i.e. a paper retaining power, is generated between the central part and the side arm parts in this constitution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139870-A (JP)
Title: Grid substrate for lead-acid battery and lead-acid battery using the same
Inventor: FURUKAWA ATSUSHI
IPC: H01M4/73
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve corrosion resistance and mechanical strength of a grid substrate; to prevent the grid substrate from extending; and to make the grid substrate lighter.  <P>SOLUTION: The grid substrate is made of lead-based alloy composed of calcium of 0.02 mass% or more and less than 0.05 mass%, tin of 0.4 mass% or more and 2.5 mass% or less, aluminum of 0.005 mass% or more and 0.04 mass% or less, barium of 0.002 mass% or more and 0.014 mass% or less, and the rest part comprising lead and inevitable impurities; or made of lead alloy composed of at least one element selected from a group: silver of 0.005 mass% or more and 0.07 mass% or less, bismuth of 0.01 mass% or more and 0.10 mass% or less, and thallium of 0.001 mass% or more and 0.05 mass% or less, besides the composition of the lead-based alloy; where the effective radius of a grid of the grid substrate (a value obtained by dividing four times the area of a polygon of the grid by the peripheral length of the polygon) is twice the thickness of the grid substrate, preferably twice or more and ten times or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144787-A (JP)
Title: Method for manufacturing toner
Inventor: NAKANO SHINICHI
IPC: G03G9/09
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing toner by using a supercritical fluid or sub-critical fluid so as to highly disperse pigment particles in the toner.  <P>SOLUTION: First, pigment particles are subjected to the pretreatment to improve the dispersibility of the particles in a pigment pretreatment apparatus 7. The pretreated pigment particles are introduced through a process valve 8 into a reaction chamber 9, as well as a binder resin component is introduced into the reaction chamber 9 and the gas pacing a gas cylinder 1 is pressurized by a pressurizing pump 2 and supplied as a supercritical fluid into the chamber 9. After the binder resin component is dissolved in the supercritical fluid or sub-critical fluid, the solubility of the binder resin component is decreased in the supercritical fluid or sub-critical fluid is decreased to precipitate the binder resin component on the pigment particles to obtain the toner. The obtained toner is collected through a nozzle 12 into a particle collecting box 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142141-A (JP)
Title: Thermal pressure-sensitive copying slip for delivery
Inventor: MATSUMOTO SHINICHI
IPC: B41M5/382
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new thermal pressure-sensitive copying slip for delivery capable of printing delivery information by thermal transfer and copying a postscript added using a ball-point pen by pressure-sensitive process and besides, with a copy for a consigner.  <P>SOLUTION: This thermal pressure-sensitive copying slip is complete with a first thermosensitive member, a second thermosensitive member, an image receiving member and a tack sheet laminated in that order from top. The first thermosensitive member has a thermal color developing layer formed on at least a part of the upper face and a thermal transfer layer on the lower face. The second thermosensitive member has a developer layer and a second thermosensitive member formed on at least a part of the upper face and a thermal transfer layer on the lower face. An image receiving member has a developer layer on at least a part of the upper face and the tack sheet has a substrate sheet with an adhesive layer protected by a release paper, formed on the lower face and partially a pressure-sensitive copying layer on a part where a thermal transfer layer is not formed on the lower faces of the first thermosensitive member and the second thermosensitive member. Thus not only thermal recording process but also pressure-sensitive recording process are realizable.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146210-A (JP)
Title: Anisotropic electroconductive elastic connector
Inventor: KOIZUMI MASAKAZU
IPC: H01R13/03
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic electroconductive elastic connector in which a short-circuit accident does not occur even if metal fibers are arranged in high density.  <P>SOLUTION: This anisotropic electroconductive elastic connector is constituted such that a number of linear electric conductors (2) are arranged in the thickness direction of an insulating elastic resin material (1), and on the side face of metal wires (3) to constitute the linear electric conductors (2), an electrical insulation coating (4) of a withstand voltage 1 V/μm or higher is formed in a thickness of 1 μm or thicker, a pitch gap of the linear electric conductors in the arrangement direction is 0.01 mm or less or mutually adjacent. It is preferable that the linear electric conductors (2) penetrate through the insulating elastic resin material (1), and that it has a length almost equal to its thickness. It is preferable that corrosion prevention metal deposition is applied on the end face surface of the linear electric conductor (2). Furthermore, it is preferable that arrangement densities of the linear electric conductors (2) may differ according to a conduction current capacity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203484-A (JP)
Title: Semiconductor memory device for reducing current consumption in sense amplifier over driver scheme and its method
Inventor: JEONG BONG-HWA
IPC: G11C11/409
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device for reducing current consumption in sense amplifier over driver scheme in which current quantity consumed needlessly at discharge operation can be reduced by making reference voltage of a cell power source voltage discharge section differ from reference voltage of a cell power source voltage generating section in a portion of a discharging period.  <P>SOLUTION: This memory comprises a core means of the semiconductor memory, a power source voltage generating means for boosting cell power source voltage when cell power source voltage used for a power source of the core means and cell power source voltage are inputted and the cell power source voltage is lower than the first reference voltage using external power source voltage as a power source, a reference voltage generating means for power source voltage discharge means outputting second reference voltage being different from a potential of the first reference voltage in a portion of the discharging period to the reference voltage, a cell power source voltage discharge means comparing reference voltage outputted from the reference voltage generating means for cell power source voltage discharge means with the cell power source voltage and dropping the cell power source voltage when the cell power source voltage is higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004150466-A (JP)
Title: Hydraulic control device
Inventor: MIYATA HIDEKI
IPC: F16H61/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a hydraulic control device having a plurality of solenoid valves.  <P>SOLUTION: A number of solenoid valves 66a, 66b mounted on a pair of side faces 62a, 62b faced outward in parallel with each other are positioned on an approximately horizontal plane vertical to the side faces 62a, 62b, and alternately positioned in the direction vertical to their axes, so that valve parts 82 are overlapped to each other in the axial direction of the solenoid valves 66a, 66b, whereby this hydraulic control device 60 can be configurated in compact by using a comparatively flat assembly block 62. In particular, as an electronic control unit 84 and a bus bar 86 are mounted approximately in parallel with the plane at the positions approximately same as the solenoid valves 66a, 66b, the hydraulic control device 60 can be further miniaturized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151246-A (JP)
Title: Polyester resin composition for toner
Inventor: KUBO TAKASHI
IPC: G03G9/087
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin composition for toner excellent in durability and having superior color reproducibility when used as a binder resin of a color toner or a full color toner, and to provide a method for manufacturing the same and a toner containing the polyester resin composition.  <P>SOLUTION: The polyester resin composition for toner contains a titanium compound and an inorganic phosphorus compound and has a titanium compound content of 0.005-4 wt.% and an inorganic phosphorus compound content of 0.001-5 wt.%. The toner contains the polyester resin composition. In the method for manufacturing the polyester resin composition for a toner, starting monomers of a polyester are condensation-polymerized in the presence of the titanium compound and the inorganic phosphorus compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153004-A (JP)
Title: Hybrid integrated circuit device and method for manufacturing the same
Inventor: TOYOOKA SHINICHI
IPC: H01L23/50
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid integrated circuit device 10 wherein gaps between leads 15 are formed narrow.  <P>SOLUTION: The hybrid integrated circuit device 10 comprises a circuit board 11 whereof at least the surface is insulated; an electric circuit comprising a conductive pattern 13 formed on the surface of the circuit board 11, and a circuit element 14 fixed on the conductive pattern 13; leads 15 fixed to the conductive pattern 13 along an edge of the circuit board 11; a frame-shape casing material 20 enclosing the electric circuit on the circuit board 11, and partitioning a fixing region 18 for fixing the leads 15 to the conductive pattern 13; and an insulating resin 17 filling up the fixing region 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151421-A (JP)
Title: Language learning system using learning content
Inventor: KIMURA HITOSHI
IPC: G06Q50/10
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system enabling a user to learn a language like a game in accordance with a user's learning level by using a portable telephone or the like.  <P>SOLUTION: The system comprises a user information storage means for storing user information, a language information storage means for storing data concerned with language information of language to be learned by the user, a contents generation program for generating learning contents to be generated and displayed on a user terminal in accordance with the user's learning level on the basis of the data stored in the language information storage means, and a learned result discrimination means for collating data transmitted from the user terminal with the data stored in the language information storage means. A part of the learning contents to be generated is displayed and a part of them is not displayed. Language learning is conducted by a crossword puzzle to replied by an input.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149009-A (JP)
Title: Mounting structure of weather strip
Inventor: NINOMIYA IKUO
IPC: B60J10/90
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent problem such as water leakage from a clearance between weather strips.  <P>SOLUTION: An awning 2 is openably/closably provided on an automobile, and a weather strip 21 for a front awning seal, a weather strip 31 for a rear awning seal, and a weather strip 5 of a rear quarter part or the like are assembled in order from the front side corresponding to a frame segmented into a plurality of parts in the longitudinal direction at least on the both sides walls. When the awnings 2 are closed, the rear end of the weather strip 21 for the front awning and the front end of the weather strip 31 for the rear awning, and the rear end of the weather strip 31 for the rear awning and the front end of the weather strip 5 of the rear quarter part are brought into an abutting state respectively. The rear end of the weather strip 21 for the front awning seal is coated with a rear extension lip integrally formed on the weather strip 31 for the rear awning seal, and the rear end of the weather strip 31 for the rear seal is coated with the extension lip integrally formed on the front end of the weather strip 5 of the rear quarter part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151470-A (JP)
Title: Induction heating fixing device
Inventor: HANIYU NAOHIKO
IPC: G03G15/20
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To keep safety even if a temperature control sensor breaks down by eliminating a danger that an accident such as a fire breaks out because a fixing roller is heated beyond the set temperature of fixing in the case of utilizing an induction heating fixing device which uses a heating member having high heating efficiency and small heat capacity and thus shortens warm-up time.  <P>SOLUTION: In the induction heating fixing device where transfer material to which a toner image has been transferred is heated by the heating member, the heating member is constituted of a supporting body layer and a surface layer, and, in the supporting body layer, a non-magnetic metallic layer having lower resistivity than that of a magnetic compensating alloy is formed on the outer periphery of a rotating body consisting of the magnetic compensating alloy. Furthermore, in the induction heating fixing device, an induction coil is arranged inside the heating member, and the thickness of the magnetic compensating alloy of the supporting body layer satisfies a relational expression among the specific resistance of the magnetic compensating alloy, the power source frequency of the induction coil and the relative magnetic permeability equal to or under the Curie temperature of the magnetic compensating alloy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156155-A (JP)
Title: Disposable glove
Inventor: TAKEUCHI NAOYUKI
IPC: A41D19/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable glove excellent in water-resistance when used, readily usable, and disposable into a washing toilet or the like after used.  <P>SOLUTION: The disposable glove 1 is structured as follows: two sheets of hydrolysis water-resistant film obtained by applying a water-resistant layer to one surface of a soluble film are laminated so that the water-resistant layers face outside, outer peripheral parts 3 formed according to the hand shape are adhered to each other except a hand-insertion/removal opening part 2, the opening part 2 is formed at a slant so that a thumb part side 4a at a hem part 4 provided with the opening part 2 covers the hand more deeply than a little-finger side 4b does, a pick-up part A where the hem part 4 projects at an acute angle. The disposable glove 1 is made so that the water-resistant layer faces outside, and thereby does not get torn even when water splashes on the outer surface of the glove or a wearer holds a moist dirty thing. The glove decays when thrown into water in the washing toilet after use while turned inside out so that the inside soluble polyvinyl alcohol-based film faces outside.  <P>COPYRIGHT: (C)2004,JPO