baber/WOPTO huggingface dataset:
Patent JP-2004063328-A (JP)
Title: Switching device
Inventor: SASAKI MAKOTO
IPC: H01H23/24
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device in which a thinner shape and simplification can be promoted, with good assembling property and high reliability.  <P>SOLUTION: The switching device comprises two pairs of switch elements which are attached to a case 10 and in which recovering force is imparted from a shared plate spring member 19, a cover member 20 putting a lid on a top part opening 10e of the case 10, and an operating knob 21 provided with pushing projections 21b and 21c for selectively activating each switch element. The plate spring member 19 is provided with a compressed part 19c which is pushed and bent by the cover member 20, and pushing pieces 19a and 19b elastically urging shaft parts 17a and 18a of driving bodies 17 and 18 of each switch element. Conductor plates 15 and 16 are selectively rotated and driven to output a changeover signal for switching on by pushing an operating knob 21 in parts to be pushed 17b and 18b of the driving bodies 17 and 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060804-A (JP)
Title: Range selector of automatic transmission for vehicle
Inventor: YUASA HIROYUKI
IPC: F16H61/18
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To certainly protect an automatic transmission from an undesired range selecting request, in the automatic transmission having a range selector for driving a range selecting valve with a motor.  <P>SOLUTION: When a selecting request from a forward range (D range or the like) to a backward range (R range) or from the backward range to the forward range is generated by an operation of a range selecting switch by a driver, if car speed is not lower than a predetermined value, this range selector forcibly releases the selecting request, and warns the driver to perform the selecting operation again after decrease of the car speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059093-A (JP)
Title: Inspection system
Inventor: IDE KEIICHI
IPC: G01N27/92
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection system capable of correctly selecting inspected items.  <P>SOLUTION: There is provided a system for performing an inspection while inspected items 1 are being moved at a fast speed. There is provided a circulating means 35 passing through an inspection area 8a. A mounting segment 301 for the inspected items 1 is formed at the surface of the circulating means 35. In addition, there is provided a sprocket 36 for winding around a chain 37 of the circulating means at a downstream side of the inspection region 8a for converting an advancing direction of the circulating means 35 to a downward direction. Then, a selecting means 200 for discharging the inspected items in response to the result of inspection from the mounting segment 301 is formed such that it is rotated in synchronous with the sprocket 36.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003254462-A (JP)
Title: Micro lock valve
Inventor: LEE YONG-KWUN
IPC: F16K11/044
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro lock valve which severally keeps a steady closing state or a steady opening state without consuming electric power, and is driven for a long time by low electric power.  <P>SOLUTION: In this micro lock valve 1, an air chamber 15 is formed. The micro lock valve 1 has a inflow port 11 and a outflow port 23 communicated to each other through the air chamber in a first side, and, in a second side, includes: a cylinder 3 having an exhaust port 13 communicating to the air chamber; a plunger 5 provided so as to slide and move in the cylinder, intercepting either one of the inflow port or the exhaust port, and formed with a female thread portion 21 along a moving direction; a driving shaft 7 formed with a male thread portion 30 engaged with the female thread portion; and a driving motor 9 normally and reversely rotating the driving shaft.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004062753-A (JP)
Title: System and method for simulating operation of real device
Inventor: YAMAZAKI AKIRA
IPC: G05B19/4069
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To more quickly return the image of movable parts or the image of a movable assembly to its initial state in addition to returning the image to the initial state according to a returning sequence of a real device.  <P>SOLUTION: The operation simulation system of the real device for displaying the image of a virtual operating device model on a display body 5a while determining approach and collision between the image of the movable parts or of the movable assembly and the images of other parts is provided with a reset performing means 12 for performing a reset instruction that returns the image of the movable parts or of the movable assembly to the initial state. The reset performing means 12 can perform first resetting that returns the image of the movable parts or of the movable assembly to the initial state while displaying the image of the movable parts or of the removable assembly and second resetting that omits the display of the image of the movable parts or of the movable assembly in the middle of being returned and rewrites the image of the movable parts or of the movable assembly into its own initial state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064642-A (JP)
Title: Microwave matching apparatus
Inventor: YUZURIHARA ITSUO
IPC: H01P1/28
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time for impedance matching and microwave matching and to supply stable microwaves in a microwave matching apparatus.  <P>SOLUTION: A rotational movement of a motor 1 is converted to a linear movement by a reciprocating reel mechanism composed of a winding shaft 2, a band plate 3 and the like, such that a short plunger 4 is linearly moved within a branch waveguide 5a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068034-A (JP)
Title: Nozzle apparatus and intermetallic compound formation apparatus
Inventor: MIYAMOTO YOSHIO
IPC: C23C4/12
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle apparatus in which clogging hardly occurs even on continuous operation for a long period of time, and the smooth and continuous discharge of a molten material is possible.  <P>SOLUTION: A discharge nozzle 31 is formed of mutually separable inner cylinder part 32 and outer cylinder parts 33, 34 and 35. A space 370 is formed between the outer circumferential face of the inner cylinder part 32 and the inner circumferential faces of the outer cylinder parts 34 and 35. A flat space 371 is formed between the bottom face 324 of the circumferential wall part 320 in the inner cylinder part 32 and the upper face 353 of the bottom part 352 in the outer cylinder part 35. The center of the bottom part 352 in the outer cylinder part 35 is provided with a discharge hole 351.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066483-A (JP)
Title: Optical fixing apparatus and color thermal printer
Inventor: MACHIDA AKIHIKO
IPC: B41J2/32
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the lifetime of a light source by eliminating waste of energy.  <P>SOLUTION: The color thermal printer 2 is provided with an apparatus for fixing a color thermal recording sheet 3 optically. The optical fixing apparatus comprises an optical fixing unit 9, a filter 17, an illuminance sensor 21, and a lamp control section 39. The optical fixing unit 9 employs a plurality of Xe lamps 14 as a fixing light source. The lamp control section 39 adjusts the lighting frequency of each Xe lamp 14 such that the total illuminance of the plurality of Xe lamps 14 reaches a required quantity of fixing light. The lamp control section 39 also checks an actually measured illuminance of magenta fixing component against a reference level based on the illuminance of the individual Xe lamp 14 and makes a decision that a lamp not reaching the reference level is an inappropriate lamp not contributing to fixing of magenta and does not light the inappropriate lamp in subsequent fixing of magenta.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067748-A (JP)
Title: Ink composition and inkjet recording method
Inventor: ISHIZUKA TAKAHIRO
IPC: C09D11/328
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition which excels in printing performance and printability, has no paper dependency, and excels in water resistance, light resistance, and ozone resistance.  <P>SOLUTION: In the water-based ink composition comprising a colored fine particle dispersion containing an oil soluble dye, a hydrophilic organic solvent, and a surface active agent, the surface active agent is represented by formula (1) (wherein any one of R' and R'' is a hydrogen atom and the other is a methyl group, an ethyl group or a phenyl group; a+c is a number of ≤80; and b is a number of 1-15).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070522-A (JP)
Title: Device and method for image reproduction
Inventor: KOTAKE DAISUKE
IPC: G06F3/048
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily determine a route when an observer automatically walks through in a determined route in a virtual space.  <P>SOLUTION: An image reproducing device which performs walk-through reproduction using moving picture data stores map information and route information showing a route where the image data are present on a map displayed with the map information. A map display part 9001 displays the map based upon the map information and a desired route including a start point, an end point, and passing points is specified on the map. When a fitting button of a route determination control part 9002 is pressed, a route is selected from the route information according to the specified start point, end point, and passing points and displayed on the map as a route for walk-through reproduction. Here, the route selected for the walk-through reproduction is changed by changing at least one of the specified start point, end point, and passing points.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069581-A (JP)
Title: Semiconductor pressure sensor
Inventor: ARAI YUJI
IPC: G01L9/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor pressure sensor which can increase the sensitivity of the sensor, can enlarge a range ability and can reduce the output ripple.  <P>SOLUTION: The semiconductor pressure sensor includes a recess, provided on a silicon substrate for forming a pressure receiving diaphragm, at least one first vibrator provided on the central part side of the diaphragm by a semiconductor process on a surface opposite to a surface formed with the recess, and at least one second vibrator provided at a peripheral edge side of the diaphragm by a semiconductor process on a surface opposite to the surface formed with the recess and having a tension smaller than the first vibrator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078267-A (JP)
Title: Network print system
Inventor: OGASAWARA NORIHIKO
IPC: B41J29/38
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network print system with which a user can obtain a printed matter at a necessary time without waiting for restoration from a power saving mode.  <P>SOLUTION: In the network print system where a host computer 1 is connected to a plurality of printers 2 via a network 3, the printer 2 has a function for moving a system to the power saving mode when printing is not performed and informing the host computer 1 of a predicted restoration time from the power saving mode. The host computer 1 has a spool system 11 having a function for permitting the other printer 2-2 to perform substitute processing when it takes time for restoration from the power saving mode when a printing job is transmitted to a prescribed printer 2-1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075807-A (JP)
Title: Method for manufacturing polymer particle and polymer particle obtained by the same
Inventor: NAKAYAMA MASATERU
IPC: C08F4/30
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a polymer particle which can obtain a polymer particle having a uniform particle size and a mass-average particle size of 0.5-10 μm stably in a short time.  <P>SOLUTION: The method for manufacturing the polymer particle comprises polymerizing a vinyl monomer in the absence of a surfactant to obtain a seed latex which has finished a nucleus-forming period for forming a polymer nucleus and carrying out seed emulsion polymerization by continuously feeding a vinyl monomer to the seed latex, where the vinyl monomer to be fed is converted into an emulsion in advance and the feed rate Fm [mol/m<SP>3</SP>-water/min] of the vinyl monomer to be fed and the maximum polymerization rate Rp (max) [mol/m<SP>3</SP>-water/min] in the seed latex polymerization satisfy formula (1): Rp(max)×0.5≤ Fm≤Rp(max)×1.2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042583-A (JP)
Title: Writing utensil with cap
Inventor: TOYAMA YOICHI
IPC: B43K23/08
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil which can fix a cap to an object by an adhesive.  <P>SOLUTION: In the writing utensil, the adhesive is applied on part of the cap, and the surface of the adhesive is covered with a peelable seal. The seal is peeled off, and the adhesive part of the cap is pushed to the object so that the cap can be fixed to the object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079735-A (JP)
Title: Method of manufacturing thin film transistor
Inventor: MATSUNAGA NAOKI
IPC: H01L29/45
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a variation in the characteristics of a thin film transistor using conductive films composed of aluminum or containing aluminum as the main ingredient as at least a source electrode and drain electrode.  <P>SOLUTION: In a method of manufacturing thin film transistor, the source region 10 and the drain region 11 are formed in parts of a polycrystalline silicon film 4 after a semiconductor thin film layer composed of the polycrystalline silicon film 4 is formed on an insulating substrate 1 and contact holes 14 are formed through an interlayer insulating film 13 formed to cover the silicon film 4 to partially expose the source and drain regions 10 and 11. Then, after at least the source electrode 15 and drain electrode 16 composed of aluminum films are formed through the contact holes 14 so that the electrodes 15 and 16 may be connected respectively to the source and drain regions 10 and 11, a heat treatment is performed at a temperature of about 300°C for about two hours in a nitrogen atmosphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077742-A (JP)
Title: Display device
Inventor: EDO SUSUMU
IPC: G02F1/133
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize color image (moving picture) display of high picture quality, high-definition character display, and low power consumption at the same time.  <P>SOLUTION: A pixel part comprises a plurality of subordinate pixels R, G, and B which are driven by an active element, and is provided with a horizontal scanning line selecting means 110 of selecting scanning lines 80 of the pixel part, a data writing means 100 of supplying display data to the respective pixels R, G, and B, a data memory 40 which stores display data supplied to one of the subordinate pixels, and a display mode selecting means 20. A display mode selecting means 20 switches a 1st display mode (analog mode) in which display data are supplied to the subordinate pixels R, G, and B and a 2nd display mode (digital mode) in which the display data stored in the data memory are supplied to the respective subordinate pixels in common. Further, a display mode control means 130 of controlling the display mode selecting means 20 and a common supply means 30 of supplying the display data to the subordinate pixels R, G, and B in common are provided to perform binary display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075843-A (JP)
Title: Adhesive sheet
Inventor: TAKAHASHI KAZUHIRO
IPC: C09J7/02
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a beautiful appearance from being damaged by an observed pattern caused by unevenness when securing easiness of air ventilation by forming the unevenness on the surface of an adhesive layer so that the air may not be held at sticking.  <P>SOLUTION: The adhesive sheet 10 has many convex bodies 2a attached to the surface of the adhesive layer 2 on a base material sheet 1 so that the width w of a groove-shaped valley part 2b between the convex bodies 2a and the height h of the convex body may satisfy the relation of w≤h. Ordinarily, a base layer 2c is formed under the convex bodies, and the adhesive layer is formed out of the convex bodies and the base layer. When the top parts of the convex bodies form a top panel part 2d, each of the area is preferably regulated so as to be ≤100 mm<SP>2</SP>. A releasing sheet 3 having a releasing surface having a convex and concave pattern reverse to the convex and concave pattern of the adhesive layer is preferably laminated on the adhesive layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078690-A (JP)
Title: Image comparator, its method and program for allowing computer to perform image comparison
Inventor: MORISHIMA MASAHIRO
IPC: G06T1/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image comparator and an image comparing method capable of simply and accurately performing positioning of a reference image and a comparing image and a program for allowing a computer to perform image comparison.  <P>SOLUTION: An observing image entered from a micro observation unit 2 or a macro observation unit 3 is photographed by a TV camera 4, the photographed observing image is displayed on a monitor 13 as a comparing image, the position and magnification of a previously prepared reference image are corrected so as to be the same as that of the comparing image displayed on the monitor 13, and the corrected reference image is displayed on the monitor 13 so as to be compared with the comparing image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078706-A (JP)
Title: Information processor
Inventor: IMAI MASARU
IPC: G06F12/08
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in storage capacity and to increase the number of addresses which can be stored.  <P>SOLUTION: Last time an input address AD is stored in a register 211, an address queue control circuit 19A latches an offset of the input address AD to a register 241 if a coincidence signal EQ1 is active, and latches the input address AD to a register 212 via a selector 262 if the coincidence signal EQ1 is inactive. Last time the input address AD is stored in the register 241, the address queue control circuit 19A latches the input address AD to the register 212 via the selector 262. The address queue control circuit 19A shifts the offset OFS of the register 241 to an offset field of the register 211 via a selector 261 after reading the content of the register 211, and resets an effective flag EF and waiting state WS of the register 241.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075940-A (JP)
Title: Adhesive tape for electronic part
Inventor: SAIDA SEIJI
IPC: C09J175/14
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive tape for an electronic part quick in the rate of decrease in adhesive force after irradiation of a radioactive ray and not liable to retain paste on the bottom of an electronic part, which is used in dicing, back grinding, or transportation to keep the electronic parts such as a semiconductor wafer, an electronic substrate, etc. stably from their back.  <P>SOLUTION: This adhesive tape for an electronic part has a sheet as a support and the sheet has an adhesive layer on one side, and the composition composing the adhesive layer comprises an adhesive base polymer having a hydroxy group, a compound having a hydroxy group and an unsaturated double bond, a multifunctional urethane acrylate oligomer, an isocyanate curing agent, and a radiation polymerization initiator, and the total of the hydroxy group equivalent of the adhesive base polymer and that of the compound having a hydroxy group and an unsaturated double bond is 1.0-2.0 times the isocyanate group equivalent of the isocyanate curing agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087148-A (JP)
Title: Dye-sensitized photoelectric converter and its fabricating process
Inventor: IMOTO TSUTOMU
IPC: H01L31/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-sensitized photoelectric converter in which an energy conversion efficiency is enhanced, and to provide its fabricating method.  <P>SOLUTION: In the dye-sensitized photoelectric converter having a semiconductor layer (13) containing a photosensitization dye (14) and so arranged that charged carriers generated upon an impingement of light on the photosensitization dye (14) are extracted through the semiconductor layer (13), the semiconductor layer (13) consists of a plurality of regions (13A-13D) having different energy levels in the migration passage of charged carriers. The plurality of regions (13A-13D) are so arranged that the energy level decreases stepwise and/or continuously in the direction for extracting the charged carriers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084202-A (JP)
Title: Door stop
Inventor: TSUCHIKAWA ZENJI
IPC: E05C17/56
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely lock a door at a fixed opening place, and to easily assemble a door stop at a low cost by a simple structure.  <P>SOLUTION: The door stop is composed of a body A being installed at the free end lower section of a revolving door C and having an attraction surface 2 having a magnet 1 on an underside and a base body B with a rotary tongue piece 4 made of a magnetic material mounted on a floor face D and held so as to be rotated from a horizontal falling posture to an inclined posture through a pivotal shaft section 3. When the door C is positioned at the fixed opening place, the tongue piece 4 is attracted to the magnet 1 and pulled up and sucked on the attraction surface 2. An engaging lever is secured to the base body in a freely derricking manner, and a hook, with which the lever is engaged detachably, is set up to the body. When the door is positioned at the fixed opening place, the door stop is formed so that the lever can be engaged with the hook.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087250-A (JP)
Title: Noncontact switch device
Inventor: SATO KENICHIRO
IPC: H01H36/00
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To contactlessly detect the on/off state of a function switch without by an inexpensive configuration.  <P>SOLUTION: A printed circuit board 25 at a cover 10 side has an operation circuit 24 connecting a secondary coil L2 formed of a wiring pattern and an operation switch SW in series. On the other hand, a printed circuit board 35 at a case 11 side has a control circuit 34 connecting a resistor R, an ac power source AC, and a primary coil L1 formed of a wiring pattern in series, having a rectifier circuit 33 and a smoothing circuit 32 to rectify/smooth a voltage Vab across the primary coil L1, and having an SW on/off determination circuit 31 determine the on/off state of an operation switch SW depending on the smoothed voltage. A noncontact switch 2 is composed of the control circuit 34 and the operation circuit 24, and detects the on/off state of the operation switch SW by detecting the voltage Vab across the primary coil L1 which changes following the variations of coil inductance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082865-A (JP)
Title: Invisible airbag lid manufacturing method
Inventor: YAMAGUCHI TAKAHIRO
IPC: B60R21/20
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invisible airbag lid manufacturing method preventing burr from being exposed on a skin surface when a tear line is machined by a hot blade.  <P>SOLUTION: An airbag lid is successively laminated with a skin 5, a foam layer 6, and a core material 7 or the skin 5, the foam layer 6, a protecting film, and the core material 7. In the airbag lid, a slit having specified depth that does not reach a surface of the skin 5 is machined from the core material 7 side by a slitting means, while compressing the foam layer 6.  <P>COPYRIGHT: (C)2004,JPO