baber/WOPTO huggingface dataset:
Patent JP-2004045009-A (JP)
Title: Ventilation apparatus
Inventor: KAMATA NORIHIKO
IPC: F24F7/04
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation apparatus having high back-flow preventing performance for preventing the outside air from flowing into a room, that is, preventing the back-flow caused by the dynamic pressure of the air flowing outside of the room, without increasing a rating of a fan.  <P>SOLUTION: This ventilation apparatus is mounted on an outdoor-side opening 2b of a ventilation pipe 2 communicating an indoor side and an outdoor side. This ventilation apparatus comprises a base part 25 widened along an outer wall 4, a front plate part 40 covering the outdoor-side opening 2b of the ventilation pipe 2 from an outer front face, a top plate part 42 covering the outdoor-side opening 2b from an upper part, and a bottom plate part 44 covering the outdoor-side opening 2b from a lower part. A space 20a faced to the outdoor-side opening 2b is defined by the top plate part 42 and the front plate part 40. The ventilation apparatus has vertical passage wall face parts 46 forming vertically-opened passages 20b at left and right end parts, the pair of vertical passages 20b are communicated to the space 20a, and an approximately H-type ventilation passage is formed by the space 20a and the left and right pair of vertical passages 20b. The base part 25 and the front plate part 40 are separately formed in this ventilation apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077324-A (JP)
Title: On-vehicle equipment system, navigation device, audio device, and mobile information terminal device
Inventor: SATO SHIGERU
IPC: H04Q9/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle equipment system and a navigation device having good maneuverability in operating an on-vehicle equipment, an audio device, and a mobile information terminal device.  <P>SOLUTION: A program for controlling the navigation device using the mobile information terminal device PDA is stored in the navigation device. When the PDA is connected, the program is read out by the navigation device. The readout program is transmitted to the PDA. The PDA stores the transmitted program. A menu screen for controlling the navigation device is displayed on a display screen PSC of the mobile information terminal device PDA. Because the screen becomes as as shown in (b) for inputting the name when "decide destination" is selected from the displayed menu screen, the destination is inputted. When a search is selected, the instruction is transmitted to the navigation device. The instructed destination is searched, and is displayed on the display screen NSC of a display 28 of the navigation device, and the destination is decided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077382-A (JP)
Title: Electronic timepiece
Inventor: TAKIZAWA KATSUYOSHI
IPC: G04G99/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic timepiece that can increase the mounting density of various kinds of circuit parts.  <P>SOLUTION: The own body of a main plate or a supporting structure 10, such as a case, which supports the parts of this electronic timepiece 1 is constituted of a three-dimensional circuit board provided with a three-dimensional wiring pattern. The supporting structure 10 is composed of, for example, a main plate 11. Of the supporting structure 10, a section containing the wiring pattern is provided with portions 12, 13, 14, 15, 16, etc., formed in non-planar shapes so as to reduce the arranging space of circuit parts 44. The section containing the wiring pattern of the structure 10 is provided with a thickness-direction extension 14 extended in the thickness direction of the structure 10 perpendicular to the main surface of the structure 10 and the circuit parts 44 can be mounted on the surface extended in the thickness direction of the extension 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079441-A (JP)
Title: Switch with jumper wire
Inventor: KOMATA KAZUKI
IPC: H01H13/10
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by simply sorting a wiring of a circuit board with a switch loaded for a small equipment such as a cellphone without relying on a jumper wire or a multi-layer circuit board.  <P>SOLUTION: A jumper pattern 13 is fitted on an underside of a circuit board 1 of a switch, a wiring of the circuit board of an equipment is connected to one terminal 13a of the jumper pattern to shift to the circuit board of the switch, and is put back to circuit board of the equipment with the other terminal 13a. Since the jumper pattern of the switch can outleap the wiring of the equipment, the wirings can be sorted without fitting jumper wires or using a multi-layer board. If a jumper pattern is arranged on a top face by fitting a through-hole in the circuit board of the switch, wiring can be crossed with each other on the switch for a freer operation of the wirings.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078797-A (JP)
Title: Store information transmitting system and computer program to realize the system
Inventor: MAE YOSHIMITSU
IPC: G06Q30/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a store information transmitting system and a computer program to realize the system in which people enjoy shopping in order to increase the number of people who visit stores.  <P>SOLUTION: The system comprises customer terminal PC2 installed in a store, video camera 3, a computer PC6 which can receives and send data through the Internet, and a sever 1 which processes input information. The server 1 displays store information on PC2 or PC6. The server 1 receives answer information based on the store information from PC2 or the video camera 3. The server 1 searches a correct answer from the answer information, and sends a winning e-mail or discount coupon to people who give the right answer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073144-A (JP)
Title: Vermin attracting and capturing device
Inventor: HATTORI ATSUHIKO
IPC: A01M1/10
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vermin attracting and capturing device free from the generation of flies, etc., in the vessel.  <P>SOLUTION: A vermin attracting and capturing liquid composition 2 formulated with an insecticide having low repellency to the vermin is put into a vessel 1 to attract vermin through a vermin inlet port 13 and drop into the liquid capturing composition 2 to kill the vermin by drowning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081927-A (JP)
Title: Method of filling condensed water desalting apparatus with ion exchange resin
Inventor: OHASHI SHINICHI
IPC: B01J47/04
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of filling a desalting column of a condensed water desalting apparatus with an ion exchange resin capable of obtaining the effect of reducing a PSS (polystyrene sulphonate) concentration in a desired treated water by certainly forming a target ion exchange resin bed of a two-bed form in the desalting column by suppressing the whirling-up of an anion exchange resin from the resin bed formed in the lower part in the desalting column.  <P>SOLUTION: In the method of filling a condensed water desalting apparatus with the ion exchange resin, mutually different two upper and lower layers of ion exchange resin beds, which comprise an upper ion exchange resin bed comprising a mixed resin of a cation exchange resin and an anion exchange resin and a lower ion exchange resin bed comprising an anion exchange resin, are formed in the desalting column. In this case, the desalting column is filled with the anion exchange resin along with transfer water to form the lower ion exchange resin bed and, afte water in the desalting column is drained, the desalting column is filled with the mixed resin along with transfer water to form the upper ion exchange resin bed on the lower ion exchange resin bed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088233-A (JP)
Title: Lan and ip address setting method
Inventor: OURA SATOSHI
IPC: H04L12/28
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable the reduction of a workload of a user to set an IP (Internet protocol) address in a PC.  <P>SOLUTION: Using the application open area provided in a non-volatile memory 202 of a radio LAN (local area network) card 201, a manager etc. sets an IP address in this area in advance by using a manager PC. The user sets a radio LAN card having the setting of the IP address in the PC to be used by the user, and thus, the PC automatically sets the IP address set in the radio LAN card in the interior of the PC. According to this method, in this way, communication between PCs can be made while reducing the workload for a user to set an IP address in the PC used by the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088856-A (JP)
Title: Actuator and driving gear
Inventor: SEKI JUNICHI
IPC: H02N2/00
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator capable of the continuous driving of a member to be driven with no dead zone.  <P>SOLUTION: The actuator makes a member 104 (105) to be driven move in parallel in a prescribed direction. It comprises a vibration exciting element such as a piezoelectric element that excites vibration when a signal is applied. It is also provided with a vibrator 102 capable of applying a force in one direction to the member 104 to be driven under the vibration excited by the piezoelectric element, and a rotating means 101 which rotatably holds the vibrator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081392-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine that improves an illumination effect on the front surface of a game board and attracts game visitor's interest.  <P>SOLUTION: This game machine comprises the game board 10 having a game region 11, a transparent sheet 4r disposed on the front surface side of the game board 10, frame members 3, 4, and 4s for holding the game board 10, lamp devices (for example, cold cathode tubes) 3c disposed in the frame members 3, 4, and 4s, an optical guiding unit 4ac for leading light emitted from the lamp devices 3c to the transparent sheet 4r, and lighting sections 41f and 41r for extracting the light of the optical guiding unit 4ac to one or both of the game board 10 side and an opposite game board side of the transparent sheet 4r.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087269-A (JP)
Title: Composition for dielectric layer, green sheet and plasma display panel
Inventor: NOMURA SHUICHI
IPC: H01J11/24
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a dielectric layer capable of selectively and efficiently cutting neon light in PDP and a high-performance, thin and inexpensive PDP with the use of such a composition.  <P>SOLUTION: A green sheet is formed from the composition for the dielectric layer containing at least glass frit, a neodymium compound, a thermally decomposing binder, a dispersant and a solvent, and a dielectric layer is formed by transferring the green sheet on a glass substrate and baking it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083363-A (JP)
Title: Regenerated ramming material
Inventor: SAITO KOJI
IPC: F27D1/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regenerated ramming material for an automatic extruder, which contributes to the drastic reduction of the amount of industrial waste materials generated when an induction furnace is disassembled and with which the marked reduction of the cost for treating the industrial waste materials and the amount of the industrial waste materials can be realized.  <P>SOLUTION: The regenerated ramming material contains, by weight, 74-98% used ramming material, 2-6% boric acid hydrate or boric anhydride equivalent to the amount of boric acid contained in the 2-6% boric acid hydrate, and 0-20%, in total, of one kind or two kinds of fine powdery alumina having an average diameter of 5 μm and easily sinterable alumina having an average diameter of 3 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095238-A (JP)
Title: Chuck for wire carrying, wire processing device with the same and wire processing method using the same
Inventor: KATAYAMA SHOJI
IPC: H01R43/05
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chuck for wire carrying, a wire processing device with the same and a wire processing method using the same for eliminating a wire curl and preventing falling down of a crimped terminal.  <P>SOLUTION: The chuck for wire carrying 10 having a pair of openable/closable chuck claws 12, 13 and carrying a wire by the chuck claws 12, 13 is provided with at least one roller R grasping the wire for each claw without restraint of the wire in a torsional direction, so that the wire curl is released during wire carrying with rotation of the roller grasping the wire, and the wire curl is eliminated by the time when a terminal T is crimped, and it prevents the terminal T from falling down.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092156-A (JP)
Title: Vibration control construction of structure
Inventor: TEZUKA TAKEHITO
IPC: E04B1/98
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control construction of a structure having high workability with a simple constitution and suffering no damage in a main construction of the structure even if an earthquake or the like occurs.  <P>SOLUTION: The structure 1 is so constituted that both joint section between a column 2 and a beam 4 by press-contact of PC steel materials 7 and an opening section 9 having a vibration control element 10 are equipped with the vibration control constructions. In case of an earthquake, the earthquake force in the horizontal direction acts on the structure 1 to make relative rotation of the column 2 and the beam 4 by the extension of the PC steel materials 7, and the rigidity of the main construction is lowered. Hence, since the vibration control element 10 maintains horizontal rigidity without changing axial rigidity, earthquake force is largely born, the effect of vibration control is exhibited to control an interlayer deformation of the structure 1, and the relative rotation in the joint section between the column 2 and the beam 4 is made smaller. The joint section between the column 2 and the beam 4 using the PC steel materials 7 having allowable yield proof stress to tinily control the response by the vibration control element 10, and the rotational deformation occurring in the joint section between the column 2 and the beam 4 is completely restored after the earthquake since the PC steel material 7 do not yield.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091695-A (JP)
Title: Method for manufacturing aromatic polycarbonate
Inventor: HAGA HIRONORI
IPC: C08G64/20
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for manufacturing a high-molecular weight aromatic polycarbonate having a good color hue by the solid polymerization method in an inert gas flow.  <P>SOLUTION: In the method for manufacturing the aromatic polycarbonate having a viscosity-average molecular weight of 13,000-100,000 by the solid polymerization of a crystalline aromatic polycarbonate prepolymer in the inert gas flow, the inert gas containing a reaction by-product and/or a raw material discharged from a solid polymerization reactor is fed together with an oxygen-containing gas to an oxidation catalyst bed to decompose the reaction by-product and/or the raw material and subsequently the inert gas is re-circulated to the solid polymerization reactor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104227-A (JP)
Title: Exposure for reading image recording medium
Inventor: HAKAMATA KAZUO
IPC: G03B42/02
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure for reading an image recording medium for narrowing a line width of a read light without shallowing a focal depth of the read light that is linearly collected.  <P>SOLUTION: An opening 102a of a slit 102 limits an emitted image of lights outputted from each of LED chips 101a, 101b,... and cylindrical lenses 104, 105 collect the lights in a direction Y and linearly emit the collected light onto an electrostatic recording medium 10. Since each of the LED chips 101a, 101b,... is placed at a tilt angle of 45 degrees in the direction Y, the size of the LED chips when viewed from the cylindrical lenses 104, 105 is 160μm (direction X) × 114μm (direction Y). That is, although the substantial size of each LED chip is 160μm ×160μm, since each LED chip is placed at a tilt angle of 45 degrees in the direction Y, the apparent size in the direction Y is 114μm. Thus, the theoretical minimum line width of the read light L collected on the electrostatic recording medium 10 is about 114μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101661-A (JP)
Title: Cutter for optical fiber
Inventor: FUKUYAMA TAKESHI
IPC: G02B6/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter for optical fiber for forming a sloped end surface on the optical fiber with predetermined accuracy in shape, and forming simultaneously sloped end surfaces with such accuracy in shape on a plurality of the parallelled optical fiber with a predetermined accuracy in position.  <P>SOLUTION: The cutter is provided with a cutting means and a holding means, and forms the sloped end surface on the optical fiber by cutting the optical fiber in order to join a pair of scratches by shearing force and tensile force. The cutting means is provided with a pair of blades to be arranged in order to press the optical fiber and simultaneously to face to an axial center of the optical fiber, and imparts the shearing force along a line joining the pair of blades to the optical fiber while developing a pair of scratches into the optical fiber with the pair of the blades by pressing at least one blade. The holding means imparts the tensile force along the axial center of the optical fiber to the optical fiber with tension by holding the optical fiber from both sides of the cutting means along the axial center of the optical fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037063-A (JP)
Title: Solar energy gathering device and water heater
Inventor: LUO CHIN KUANG
IPC: F24S90/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar energy gathering device capable of obtaining excellent heat absorbing efficiency and excellent heat conductive efficiency without generating a large heat loss due to water of scaling, and to provide a water heater using this solar energy gathering device.  <P>SOLUTION: This solar energy gathering device is provided with a housing 3, which is formed with an opening part 3 to access a housing space 33 by dividing the housing space 33. The housing 3 has transparent side walls. A heat conductor 4 has a heat absorbing part 412 arranged in the housing space 33 of the housing 3 and a heat radiating part 413 extended from the housing space 33 through the opening part 31. The heat conductor 4 is formed with a sealed chamber 411 inside thereof and provided with a hollow heat conductive member 41 formed with a heat conductive layer 42 in the sealed chamber 411. The heat absorbing part 412 absorbs the solar energy obtained by irradiation of the housing 3 with the sunlight, and transmits the solar energy to the heat radiating part 413.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003193240-A (JP)
Title: Coating gas generator and method
Inventor: WARNES BRUCE M
IPC: B01J7/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved CVD apparatus and method for producing an alminide diffusion coating modified by inclusion of one or more other coating elements such as only and one or more so-called reactive elements in the coating produced with improved efficiency of use of metal charge residing in one or more coating gas generators.  <P>SOLUTION: The chemical vapor deposition (CVD) apparatus and method are provided with external metal halide gas generators that reduce air leakage into the generators so as to improve efficiency of use of the metal charge residing in each generator.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174166-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OIKAWA SHIN
IPC: H01L21/336
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional power MOSFET deteriorates in dielectric strength between its drain and source (or between its collector and emitter) since an electric field concentrates on the outermost circumferential gate electrode bottom in an actual operation area.  <P>SOLUTION: A trench at the outermost circumference of the actual operation area is formed more shallowly than a trench in the actual operation area. Consequently, electric field concentration on the gate electrode bottom at the outermost circumference of the actual operation area is reduced to suppress the dielectric strength deterioration between the drain and source (or between the collector and emitter). A trench opening part at the outermost circumference is made narrow and then trenches differing in depth can be formed in the same process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004104881-A (JP)
Title: Automatic reset device for receptacle circuit
Inventor: YOSHIDA ATSUSHI
IPC: H02H3/093
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic reset device for a receptacle circuit capable of preventing a failure in the device or a load by continuously opening/closing the receptacle circuit.  <P>SOLUTION: Energizing currents of the receptacle circuits 2, 3 are detected by a current transformer 5. A current value outputted from an overload detecting circuit 6 is compared with a predetermined current upper limit value by a comparator 7. When the detected current value is beyond the current upper limit value, a signal is outputted from the comparator 7 to a thyristor driving circuit 8. A relay driving circuit 9 drives a relay 11 to interrupt the receptacle circuit 3 in which a fluctuating load is connected by the output of the thyristor driving circuit 8. When the power supply of the load is not turned off during the receptacle circuit 3 is cut off or the overload is not resolved even if the power supply of the load is not turned off, a continuously opening/closing preventing circuit inhibits a thyristor reset circuit from operating. Thus, the relay 11 keeps turning on, thus self-holding the interruption of the receptacle circuit connected with the fluctuating load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101339-A (JP)
Title: Visual inspection apparatus of round rod body
Inventor: KIDA SHINZO
IPC: G06T7/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual inspection apparatus capable of easily, reliably detecting a defect such as a flaw and dirt on the surface of a cigarette.  <P>SOLUTION: The visual inspection apparatus comprises: a rotary mechanism for allowing the cigarette to rotate on its axis at a prescribed position; and a line sensor 9 that images the circumferential surface of the round rod body rotating on its axis by the rotary mechanism along the axial direction for each line for obtaining an appearance image over the entire circumference of the round rod body. Then, the visual inspection apparatus forms a misregister image by giving prescribed misalignment to an image to be inspected that is obtained by the line sensor 9 and is subjected to visual inspection, finds the misregister image between the deviation image and the image to be inspected (an image processing section 12), and judges each pixel level in the differential image for extracting a visual defect site in the round rod body by a host computer 13.  <P>COPYRIGHT: (C)2004,JPO