baber/WOPTO huggingface dataset:
Patent JP-2002324952-A (JP)
Title: Printed circuit board
Inventor: ECHIGO SUSUMU
IPC: H05K3/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board by which reduction in the rigidity of a board to be discarded is prevented at the time of soldering and its harmful warpage of the soldered parts can be suppressed. SOLUTION: The board 3 to be discarded which is coupled to a product part 2 of the printed board 1 through a coupling part 4 is filled with a conductive members 51 exhibiting a higher degree of elasticity than an insulating substrate 30 when parts are soldered, and is provided with vias 33 in the same construction with vias (not shown in the fig.) mode in the product part 2 as conduction holes which are jointed to conductor foil 31. Accordingly, when the parts are soldered, the rigidity of the board 3 for supporting the printed board 1 is hard to decrease and the warpage of the printed board 1 can be suppressed.
Patent JP-2002325215-A (JP)
Title: Data broadcast receiving terminal, display method and its program
Inventor: NAKASAKI YOSHIMI
IPC: H04N5/445
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a data broadcast receiving terminal for efficiently providing detailed information corresponding to received broadcasting contents to users, a display method and its program. SOLUTION: A feature information recognition means recognizes feature information included in program broadcast, and a storage data acquiring means provides the data broadcasting receiving terminal, the display method and its program acquiring information corresponding to the recognized feature information from a storage means.
Patent JP-2002324296-A (JP)
Title: Vehicle lending system
Inventor: SHIBUYA HIROSHI
IPC: G06Q50/10
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lending system easy to search vehicles. SOLUTION: A group of vehicle data having information about stopping positions or scheduled positions of arrival and time of vehicles A, B, C which can be lent are stored in a storage device MEM. An arithmetic unit AU transmits the vehicle data in which distance and time difference conform to prescribed conditions based on data about a desired place and desired time from a user D. The vehicle data is displayed on information equipment DV to be carried by the user D.
Patent JP-2002323472-A (JP)
Title: Sensor
Inventor: NISHI MASAHIKO
IPC: G01N27/409
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a sensor, in which interior equipment components can be assembled with satisfactory accuracy and in which the interior equipment components are held stably. SOLUTION: In the oxygen sensor 1, when connector terminals 30 are connected to a detection element 2, a terminal unit which is constituted, by assembling the connector terminals 30 to a first holder 40 is connected to the detecting element 2, from this state, a second holder 50 is assembled to the first holder 40 via a waved washer 60, and the second holder 50 is fixed airtightly to a casing 3. As a result, in a state with at least the second holder 50 being fixed stably with reference to the casing 3, the connector terminals 30 held by the second holder 50 can be maintained stably in prescribed positions.  Using the elastic reaction force of the wave-shaped washer 60, proper pressure force is given to the interior equipment components of the oxygen sensor 1 including the first holder 40, and a state with the interior equipment components being fixed stably inside the casing 3 can be maintained.
Patent JP-2002325936-A (JP)
Title: Game machine
Inventor: KINOSHITA ATSUSHI
IPC: B42D15/10
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which content of a game can be changed without exchanging a game board and a main body part and as a result, it is possible to repeatedly use the game board and the main body part and it is possible to decrease cost accompanied with change in the kind of the machine and change in layout, etc. SOLUTION: The game machine having a displaying part which is provided on the game board and on which a screen image comprising a discriminating information image and a production image in accordance with game condition developed on the game board is displayed and a starting hole for making game balls win a prize, a prize-winning ball means for putting out game balls in accordance with the game condition and a control part at least performing to control electronic data transmission to the displaying part to synthesize the screen image and performing to control putting out of the game balls to the prize-winning ball means,  is provided and it is characterized by the control part comprising a main control part performing a leading control on at least synthesis of the screen image and controlling of the prize-winning ball means and an outer unit being freely removably mounted in which the control part is built.
Patent JP-2002326750-A (JP)
Title: Image forming device
Inventor: KOBAYASHI KENICHI
IPC: G03G15/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of providing stable placing property and ejected paper sheet aligning property and also preventing the defective carrying in a both side carrying mechanism. SOLUTION: In this image forming device provided with a fixing means for fixing a toner image to a transfer material 100, a carrying means 50 for carrying the transfer material 10 after passing through the fixing means, and a placing tray 41 for placing the transfer material 100 to which the toner image is fixed, at lest a pair or more of paper ejecting rollers (a paper ejecting roller 37 and a paper ejecting roller 38) is provided to the carrying means and the horizontal angle of an nip formed by the paper ejecting roller 37 and the paper ejecting roller 38 is made variable.
Patent JP-2002332669-A (JP)
Title: Faucet section structure and bathroom unit
Inventor: KASAGI HISAYOSHI
IPC: E03C1/044
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a faucet section structure which has a single operating portion for adjusting the temperature of hot water and is easy to operate, and to provide a bathroom unit having the faucet section structure applied thereto. SOLUTION: The faucet section 5 structure functions to distribute water/hot water to a top shower 2, a hand shower 4, and a spout (faucet) 12. The faucet section 5 includes a temperature adjusting section 6 having a water/hot water mixing device for determining a water/hot water mixing ratio from a water feed pipe 9 and a hot water feed pipe 8, and a switching section 7 extending from the same. The switching section 7 can select one of a function of feed of water/hot water to the hand shower 2 and a function of feed of or feed stoppage of water/hot water to the spout 12. A pipe connecting the temperature adjusting section 6 to the switching section 7 has a pipe 11 which is branched therefrom and extends to the top shower 2.
Patent JP-2002331945-A (JP)
Title: Steering assist device
Inventor: FUJIOKA SEIJI
IPC: B62D5/04
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a steering assist device which can suppress resonance in a control means due to vibration of an electric motor or the like, thereby preventing transmission of an abnormal sound to a user. SOLUTION: An ECU (control means) 4 has a vessel main unit 4a, a detachable main unit cover 4b, and a side cover 4c on this vessel main unit 4a serving as a cover. The vessel main unit 4a, containing in the inside a printed circuit board 12 (electronic circuit) for drive controlling an electric motor 3 for steering assistance, is integrally mounted in a column assembly unit 2, and a vibration controlling member 6 is mounted in a low temperature part of the main unit cover 4b and the side cover 4c.
Patent JP-2002344941-A (JP)
Title: Contents quality control system
Inventor: NARUSE TETSUYA
IPC: H04N21/2662
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a contents quality control system that allows a terminal reproducing audio or video contents to be able to select audio or video contents quality so as to control the contents quality corresponding to traffic required for communication and data errors thereby optimally controlling the communication performance and the communication cost. SOLUTION: The contents quality control system of this invention is provided with a transmitter that is connected to a network and transmits audio, moving picture and still picture contents and with a contents receiver connected to the network. The receiver requests the transmitter to set a quality level of the contents and the transmitter transmits the contents encoded by the contents quality level requested from the receiver to the receiver.
Patent JP-2002340933-A (JP)
Title: Inspection jig of semiconductor device and its production method
Inventor: KOMIYAMA TADASHI
IPC: H01R11/01
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an inspection jig and its production method capable of surely making contact of each measuring terminal to each electrode and producing at a low cost. SOLUTION: The inspection jig 10 is provided with a plurality of measurement terminals 20 for contacting a plurality of electrodes 4 of the semiconductor device on a substrate 16 for performing electric inspection of the semiconductor device. The measurement terminals 20 are formed with a heat curing conductive resin and is constituted capable of elastic deformation. The conductive resin is constituted mainly of an epoxy resin and silver powder. The measurement terminals 20 are formed with a printing method or a dispenser method.
Patent JP-2002339719-A (JP)
Title: Mounting structure of oil filler cap
Inventor: IIZUKA YOSHIAKI
IPC: F02F1/24
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of an oil filler cap that can secure a space over a cylinder head cover, facilitates attachment and detachment of the oil filler cap, and can input oil to an engine with high workability. SOLUTION: In this mounting structure of the oil filler cap CA in an engine 1 having a chamber 31 of an intake manifold just over the cylinder head cover 4, a cylindrical oil filler cap mounting part 4A projecting upwardly is disposed at a position avoiding a chamber CA of the intake manifold in the upper part of one end in the longitudinal direction of the cylinder head cover 4, a fastening part 4B with a chain case 6 disposed in the lower side part of the cylinder head cover 4 is disposed in the side part of the oil filler cap mounting part 4A, and the oil filler cap CA is mounted to the oil filler cap mounting part 4A of the cylinder head cover 4 having such a structure.
Patent JP-2002342930-A (JP)
Title: Laser power setting method and optical disk unit
Inventor: HOSODA ATSUSHI
IPC: G11B7/007
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To set a laser power most suitable for every zone at the time of recording data. SOLUTION: Zone information indicating one zone and reference laser power corresponding to the zone information are acquired from an optical disk 1. Data based on a maximum recording mark and a minimum recording mark are continuously recorded on a trial writing area provided in the one zone over three tracks on the basis of the reference laser power corresponding to the zone information. Then, the maximum laser power is obtained from the amplitude ratio of each reproduction signal of a second track and third track among the three recorded tracks in the trial writing area. The minimum laser power is obtained from the asymmetry value generated by the deviation of the center of the amplitude between the maximum recording mark and the minimum recording mark of the reproduction signal of the third recorded track.  The mean value between the maximum laser power and the minimum laser power is set as optimum laser power to the one zone.
Patent JP-2002338858-A (JP)
Title: Aqueous pigment ink composition set and recording method using the same
Inventor: KOYANAGI TAKASHI
IPC: C09D11/40
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous pigment ink composition set used in an ink jet recording apparatus using an ink set of at least four colors, which comprises at least a colored material, a water soluble organic solvent, a surfactant and water capable of preventing color spreading, color bleed and feathering in a colored boundary on a recording medium consisting of especially paper, and to provide a recording method of an ink jet using the same. SOLUTION: An aqueous pigment ink composition set comprising at least four colors contains a water soluble amino acid and a nonionic surfactant for a black ink and an anionic surfactant for yellow, Magenta and cyanogen inks, which show the maximum value for surface tension of the black, the minimum value for that of the yellow and a smaller numerical value than the black and a larger numerical value than the yellow for that of the Magenta and cyanogen in the ink set, therefore the ink set can prevent color spreading, color bleed and feathering in a colored boundary.
Patent JP-2002353055-A (JP)
Title: Device for inspection insulation of coil in coil-winding apparatus
Inventor: BAN MASAAKI
IPC: G01R31/12
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a coil insulation inspecting device which can accurately detect a short-circuiting between turns of a coil being wound or between winding layers thereof, while avoiding influences of the normal errors of a voltmeter, the stability of a power source, room temperature change, and so on; and thus can accurately inspect an insulation failure in the coil. SOLUTION: A winding start end of an electric wire at a supply drum side is electrically connected to one contact, a coil-winding start end is electrically connected to a contact adjacent thereto to form one side of a bridge circuit, a sample wire of the same material as the above wire forms another side of the bridge circuit, the sample wire is placed in such an environment as to undergo nearly the same temperature change as the above wire, an insulation failure of the coil being wound is detected, based on a change in the output signal of the bridge circuit. It is preferable that a wire obtained by cutting a wire in the same manufacturing lot as the above wire be used as the sample wire.
Patent JP-2002347810-A (JP)
Title: Spouting mouthpiece
Inventor: KOJIMA TADASUKE
IPC: B65D51/18
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a spouting mouthpiece fitted to a bag having a spout used in a bag-in box for a dispenser and completely assembled with a diaphragm valve. SOLUTION: This spouting mouthpiece comprises a dust cap (1), a mouthpiece body (2), a diaphragm valve (3), a plunger (4) and a stopper plate (4). A circumferential edge (22) of the diaphragm valve with an upper side tightly fitted to an annular projection part (17) is locked to a first recessed bar (18) of a first hanging wall (13) of the mouthpiece body. A plurality of spouting holes (41) are provided in the center thereof. The stopper plate (5) having a projecting bar (43) on an outer circumferential edge is tightly fitted to the circumferential edge (22) of the diaphragm valve (3), and locked to a second recessed bar (19) provided on the first hanging wall (13).
Patent JP-2002063726-A (JP)
Title: Laser diode control method of optical disk player and its circuit
Inventor: TSUJIKAWA TOSHIAKI
IPC: G11B7/1263
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a laser diode at the time of reproducing an optical disk or a magneto-optical disk. SOLUTION: By an LD control circuit 6, in the process of setting the PLL in a state where the operation of the optical disk player or the magneto-optical disk player is not stabilized, the continuous light emission driving is performed without performing the intermittent light emission driving even though a PCK signal is supplied to the LD control circuit 6.  The driving method is changed over from continuous light emission driving to intermittent light emission driving by a driving method changeover circuit 9 of the LD control circuit 6 in accordance with the FLOCK signal in the stabilized state of the operation when the focus is locked and the PLL setting is completed, then an intermittent current having such a pulse width that the output multiplied by a frequency multiplying circuit 7 is adjusted with a pulse width adjusting circuit 8, is generated by an LD driving circuit 10, and the intermittent light emission driving of the LD is started.
Patent JP-2002309951-A (JP)
Title: Basic structure of composite circle rotary engine
Inventor: ITO NORIO
IPC: F02B53/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a new-type rotary engine which adopts a composite circle, the engine being utilized also as a pump, simple in structure, and low in cost. SOLUTION: A rotor having a shape of combining same circles is moved in a rotor housing comprised of large and small circles with each point of an equilateral triangle being as a center. Accordingly, an actuation chamber is changed to be used as an internal combustion engine and a pump. Though the rotor is moved anomalously, a crankshaft and a slide bearing allow smooth rotation to get a motive power.
Patent JP-2002345338-A (JP)
Title: Circulating network system in home
Inventor: YAMAMOTO MASAHIRO
IPC: A01G7/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To realize a circulating network system in a home for giving rooms for time, body, spirit, money and mind to a user. SOLUTION: This circulating network system in the home is provided by using a toilet bowl device 3 having a function of decomposing excretes to generate a fertilizer for a plant and making the fertilizer for the plant from the excretes of inhabitants 2 of the home, and growing a dust-absorbing plant 4 by giving the fertilizer generated from the excretes of inhabitants 2 of each of the homes. The inhabitants 2 of each of the homes place the dust-absorbing plant 4 in a room for absorbing the dust of the room by periodically giving the fertilizer generated in the toilet bowl device 3. The dust-absorbing plant 4 grows by the fertilizer generated in the toilet bowl device 3 and absorbs dusts.
Patent JP-2002347650-A (JP)
Title: Sub-frame support structure
Inventor: TATSUMI EIJI
IPC: B62D21/11
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a sub-frame support structure capable of inhibiting an influence to a periphery part when an impact load is applied to an actual usage range. SOLUTION: In the support structure of a suspension sub-frame, a sub-frame 10 is supported to a body frame 1 provided on a lower surface of a car body through elastic bushes 30, 40. Stays 50, 60 of which one end is supported to a lower end 31a of an inner cylinder of the elastic bush 30, an intermediate part is extended from one end along a body frame 1 and the other end is supported to the body frame 1 and in which a bending deformation is generated to a set direction by an input load from a direction previously set are provided. In the case where the impact load is inputted, the stays 50, 60 are bent and deformed to a direction capable of avoiding an influence to parts, members, etc., arranged at a periphery of the stays 50, 60. Thereby, an influence to the peripheral parts, etc., is inhibited to a practical range in which an inherent function of the peripheral part is not impaired.
Patent JP-2002347407-A (JP)
Title: Caster device
Inventor: NARUKAMI SHINJI
IPC: B60B33/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To avoid the improper operation of a device due to a shock as much as possible without spoiling the moving work performance of the device. SOLUTION: A caster device provided with wheel for moving a device to be supported is provided with a pair of connecting members DM, which is connected relatively movable in accompany with the fluctuation of the load from the device, and a shock absorbing member SA, which is made of a material which is elastically deformed by the load from the device and pressed by the load of the device, held between a pair of the connecting members DM.
Patent JP-2002347502-A (JP)
Title: Lift for load receiving platform
Inventor: SAKURAI YUJI
IPC: B60P1/44
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a lift for load receiving platform which automatically positions a gangway footplate in a space formed by a basal end of a load receiving platform and a rear end of a loading platform which eliminates a troublesome job of placing the gangway footplate in a position and effectively utilizes a loading space. SOLUTION: In a lift for load receiving platform which lifts and lowers the load receiving platform 5 via a link mechanism having an upper link 42 and a lower link 41, a gangway footplate 7 having a predetermined length is provided at a basal end of the load receiving platform. The gangway footplate 7 is constructed so that it is projected forward from the basal end of the load receiving platform when the load receiving platform is raised to a raised position and it is erected with respect to the load receiving platform 5 when the load receiving platform reaches the ground. An operation roller 8 is disposed adjacent to the tip of the upper link 42 or the lower link 41 which comes into contact with the underside of the gangway footplate 7 and drives the gangway footplate 7 into erection upwards when the load receiving platform 5 reaches the ground.
Patent JP-2002359438-A (JP)
Title: Nitride based semiconductor light-emitting element and method for manufacturing the same
Inventor: TAMAMURA KOJI
IPC: H01L21/205
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a nitride based semiconductor light-emitting element, having a process for growing an In-containing layer at a growth temperature, which is higher than a conventional manner, while suppressing peel off of indium. SOLUTION: A GaN buffer layer 14, an n-type GaN contact layer 16, an n-type AlGaN clad layer 18, and an n-type GaN optical waveguide layer 20, are successively grown on a (c) surface sapphire substrate 12 at 1,000 deg.C by an MOCVD method, in the same way as conventional manner. Then, a Ga1-x Inx N well layer (for example, x=0.22) and a Ga1-y Iny N barrier layer (for example, y=0.02), constituting an active layer 22 are grown on the optical waveguide layer, by using TBIn or EDMIN as an In-containing organic compound at 800 deg.C by the MOCVD method, so that a quantum well structure can be formed. Then, a p-type GaN optical waveguide layer 24, a p-type AlGaN clad layer 26, and a p-type GaN contact layer 28, are grown successively on the active layer at a 1,000 deg.C growth temperature.
Patent JP-2002315861-A (JP)
Title: Game panel
Inventor: ODAWARA TSUTOMU
IPC: A63F3/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To humorously enjoy a ball game on a non-flat board by making a character such as animal appear or disappear while rotating the tail, etc. SOLUTION: Goals are provided on both sides and a game is played between both teams like the ball game of hockey or football but as members, the animal characters or the like fixed in both the teams play while rotating only the tails. In order to provide continuity, the game panel has recesses except for the goals so that a ball can be rolled into each of characters. Operation is performed by remote controllers, buttons or the like.