baber/WOPTO huggingface dataset:
Patent JP-2004343848-A (JP)
Title: Power supply
Inventor: HASEGAWA HIROMOTO
IPC: H03K17/08
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To control the peak level and the pulse width of an output voltage pulse stably and to ensure safety of a load at the time of abnormality.  <P>SOLUTION: The power supply comprises a step-up transformer (3), a switching element (4) and a first resistor (2) inserted in series with a line connecting a DC power supply (1) and the primary winding (3a) of the step-up transformer, a means (41) for driving the switching element (4), and a diode (5) and a second resistor (6) connected in series. The power supply further comprises a series circuit (5, 6) connected in parallel with the primary winding (3a) such that the plus voltage of the DC power supply is applied to the cathode of the diode (5), and a means (42) for detecting the current of the primary winding (3a) or the secondary winding (3b) of the step-up transformer (3). When the detection signal of the current detecting means (42) exceeds an overcurrent level (OC1), the switching element (4) is turned off by the driving means (41).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292780-A (JP)
Title: Method of reutilizing cold retainer and cold retainer to be reutilized therein
Inventor: TAKAHASHI MASAYA
IPC: A61K8/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To suitably reutilize a cold retainer used for preservation, cooling and the like in the fields of foods, medical etc., in various applications for reutilization, in viewing that it has sufficient reliability on safety.  <P>SOLUTION: The cold retainer composed essentially of a foodstuff polysaccharide and/or a water-soluble polymer of a foodstuff additive, and water, is reutilized in one use selected from a deodorant, a fragrance, a rat repellent and a detergent, after being used. The cold retainer is formulated so as to correspond to reutilization.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004097784-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with high interest allowing a user to sufficiently enjoy a representation by a plurality of numbers of displays until a specific content is displayed on a display device.  <P>SOLUTION: The game machine 10 has the display device 40 for displaying various contents as a result of lottery performed according to a game. When the result of the lottery is success, the game machine 10 displays the specific content on the display device 40 and generates a special game state favorable to the user. The display device 40 displays a display content related to the display content established as the previous lottery result as a next lottery result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004339444-A (JP)
Title: Adhesion tool for use in double sided adhesive tape
Inventor: NOBE KOJI
IPC: B65H35/07
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To adhere a double sided adhesive tape wound in piles without a releasing tape to a surface to be adhered.  <P>SOLUTION: A cylindrical support 2 is fixed in one side of a substrate 1 so as to hold a wound tape R rotatably, in which the double sided adhesive tape T is wound in piles on a paper cylinder P without the releasing tape. A flexible pushing roller 4, which plays a part to push the double sided adhesive tape T to the surface to be adhered F and is made from a foamed material of a fluororesin or a silicon resin, is arranged in a lower part of the substrate 1. When used, a leading front of the double sided adhesive tape T is drawn from the wound tape R. The tape T is put to the lower surface of the pushing roller 4 and is adhered to the surface to be adhered F by pushing the roller 4 to the surface F.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004014098-A (JP)
Title: Optical pickup adopting two-wavelength light source module and misalignment compensation method
Inventor: KIM KUN-SOO
IPC: G11B7/1378
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup adopting a two-wavelength light source module and a misalignment compensation method.  <P>SOLUTION: The optical pickup adopting the two-wavelength light source module includes the light source module in which first and second optical sources which emit first and second light with mutually different wavelength are made into a single package, an objective lens which forms an optical spot on the recording surface of a recording medium by converging the first and second light, an optical path converter which converts paths of the first and second light, an optical detector which receives the first and second light reflected on the recording medium, to be made incident via the objective lens and the optical path converter and detects an information signal and/or an error signal, and a first optical element which is arranged on the courses of the first and second light, functions as a lens only to either of the first and second light and compensates the positional shift of light of the first and second optical sources along the travel direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004347402-A (JP)
Title: Measuring instrument
Inventor: KURAHASHI MITSUYUKI
IPC: G01D7/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components by integration in a vehicle instrument equipped with a dial plate and a pointer rotating on the plate.  <P>SOLUTION: This instrument is equipped with the dial plate 10 having a disc-shaped center part 13a and an annular circumferential part 13b formed so as to enclose the disc-shaped center part 13a from its circumference and having the surface 13d formed so as to be arranged obliquely to the circumferential end face 13c of the disc-shaped center part 13a, a light source 62disposed on the back side of the dial plate 10, and a light guide plate 50 for guiding light emitted from a light source 62 to the circumferential end face 13c of the disc-shaped center part 13a. The light guided by the light guide plate 50 is transmitted through the circumferential end face 13c and emitted toward the surface 13d of the annular circumferential part 13b, and the disc-shaped center part 13a and the annular circumferential part 13b are formed integrally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003336666-A (JP)
Title: Method for adjusting slip of clutch arranged in automatic transmission
Inventor: LUH JOACHIM DR
IPC: B60W30/18
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently take a running situation of an automobile into account when obtaining contact force of automatic transmission speeds (transmission) or a clutch.  <P>SOLUTION: First and second torque excess force/contact force excess force are detected depending on a running situation to be distinguished and classified. An input amount ME of a transmission adjusting part and a contact force control part is supplied to affect operation mode of the automatic transmission speeds and the clutch by an output signal of the transmission adjusting part and the contact force control part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345934-A (JP)
Title: Boron oxide nanowire arranged on magnesium substrate and its manufacturing method
Inventor: BANDO YOSHIO
IPC: C01B35/10
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boron oxide nanowire having a stoichiometric composition and its manufacturing method.  <P>SOLUTION: The boron oxide nanowire having a stoichiometric composition, which is arranged on a magnesium substrate and has a diameter of 40-100 nm and a length of 1-2 μm, is obtained by heating a magnesium substrate, boron, and boron oxide at 700°C for 40 minutes in an atmospheric current of argon gas and oxygen gas in an infrared radiation furnace.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353166-A (JP)
Title: Investigation system and method for contaminated soil
Inventor: HOSHINO YOSHIHIRO
IPC: E21B49/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of searching work and conduct contamination investigation sufficiently.  <P>SOLUTION: This investigation system for contaminated soil for obtaining investigation data for purifying the contaminated soil is provided with a vertical hole digging machine 200, a horizontal hole digging machine 300 which is arranged in a vertical hole H dug by the vertical hole digging machine 200, has augers 14A, 14B provided with a hollow hole 14r for sampling a sample for investigation from the soil to be investigated, having a smaller length than the diameter of the vertical hole H, and joining and adding a plurality of augers 14A, 14B sequentially in a male and female screw system to dig a horizontal hole L, and a self-propelling type vehicle 100 for loading and transporting the vertical hole digging machine 200 and the horizontal hole digging machine 300.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356191-A (JP)
Title: Light emitting device array and its manufacturing method
Inventor: OTSUKA SHUNSUKE
IPC: B41J2/455
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device array which is capable of restraining light from leaking out through metal interconnecting lines.  <P>SOLUTION: A p-type buffer layer 12, a p-type semiconductor layer 14, an n-type semiconductor layer 16, a p-type semiconductor layer 18, an n-type semiconductor layer 20, and an n-type semiconductor layer 30 serving as a light absorbing layer are successively laminated on a p-type substrate 10 to form a pnpn structure. A cathode electrode 22 is formed on the uppermost n-type semiconductor layer 30 through a lift-off method. The n-type semiconductor layers 20 and 30 serving as cathode layers are partially removed through a wet etching method so as to expose a part of the p-type semiconductor layer 18 serving as a gate layer. A gate electrode is formed on the exposed part of the p-type semiconductor layer 18 through a lift-off method. An element isolation process is carried out through a wet etching method. Then, an insulating film 26 is formed on all the surface of the laminate, and a contact hole is bored in the insulating film 26. An Al interconnecting line 28 penetrating through the contact hole is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351583-A (JP)
Title: Broaching method and broaching member
Inventor: SUMIYA SOICHI
IPC: B23D37/04
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broaching method and a broaching member which accurately broaches with less diameter error and dimension error in an inlet, an outlet and a central part of a part to be machined by internal broaching, made of a highly hard material having hardness of 45-65 HRC.  <P>SOLUTION: One end or both ends 14 and 15 of the part 13 to be machined of a hole 11 of the highly hard machining member 10 are provided with clearance parts 16 and 17, and a large diameter groove 13 as the part to be machined of the hole is cut by an inside diameter finishing broaching tool 1 without making a contact with the clearance parts formed in one side or both the ends. Length L2 of the clearance part is set to satisfy the relation L2≥0.05 x L1 in relation to the cutting length L1 of the part to be machined. With this broaching method, the broaching member 10 having the cut parts 13 in a surface of the part to be machined, to which quenching is performed, and the clearance part in both ends of the part to be machined without having a cut part by broaching, is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357115-A (JP)
Title: Network connection control device and method, and network connected communication system
Inventor: IDA SHUJI
IPC: H04L45/586
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a fault in one network to be surely notified to the other network even when a notification signal for notifying a device connected to the other network of the fault of the one network can not be used.  <P>SOLUTION: In a network connection control device 2 connected between a terminal device 101 and an opposite device 104, the network connection control device 2 comprises an Etherlink monitoring control unit 112 for monitoring a link for a channel to the terminal device 101, and an ATM-link monitoring control unit 115 for sending out a link confirmation acknowledge signal for a link confirmation signal received from the opposite device 104. The ATM-link monitoring control unit 115 makes the link confirmation acknowledge signal not notified to the opposite device 104 when the Etherlink monitoring control unit 112 detects the link disconnection for the channel to the terminal device 101.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004025865-A (JP)
Title: Automatic data transmission from printing preceding process to printing machine
Inventor: LEONHARDT HOLGER
IPC: B41C1/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a data transmission network requiring a high cost between a printing preceding process and a printing main process unnecessary, and irrespective of it, to approximately realize automation of data transmission from the printing preceding process to the printing main process.  <P>SOLUTION: In a method for automatically transmitting data from the printing preceding process to a paper processing machine 8 equipped with at least one printing unit 10 and a printing plate 11 for printing a body 1 to be printed, the data to be transmitted to the paper processing machine 8 are transferred to the printing plate 11 under species coded by the printing preceding process, and the data are read by the paper processing machine 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004363682-A (JP)
Title: Access method to access point of wireless lan
Inventor: ITO YASUYUKI
IPC: H04L12/28
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize a connection to an access point even in the case where the information of the AP is unknown when the AP is being to be accessed.  <P>SOLUTION: A plurality of profiles are divided into a plurality of groups, and accesses to all APs to which the plurality of profiles included in a concerned group are set are sequentially and automatically tried by a utility by having only to designate the group by a user. When a response is obtained from the APs by the tried access, the user makes communication via the APs to receive various services.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360225-A (JP)
Title: Aseismatic reinforcing construction method of wall structure
Inventor: OUCHI HAJIME
IPC: E01D19/02
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily observe properties after an earthquake without requiring painting after construction, while enjoying advantages by a curved surface shape.  <P>SOLUTION: A plate-like body forms a cross-sectional arch shape arranged on a wall surface of an existing wall structure 1; and has a precast concrete reinforcing wall 2 for integrally embedding a tension material 6 of a span corresponding to a curved surface of an arch inside, by integrally arranging connecting flanges 4 and 5 on both sides of the arch shape. A through hole 1a is formed in advance in the existing wall structure. A PC steel bar 9 is inserted into the flanges of the reinforcing wall 2 and the wall structure 1 in an installing state of the reinforcing wall 2, and both side projecting ends are fixed, to fix the reinforcing wall 2 to the existing wall structure 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357800-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate such a failure as the spilling of game balls heaped up over the hem of an upper tray when a front frame is released from a machine frame.  <P>SOLUTION: In the body 22 of the upper tray, a bottom plate 26 of a receiving tray liftable vertically is pivoted through a shaft 25 near a ball feed path port 24 inside the receiving tray 23 and the bottom plate 26 of the receiving tray has a spring 27 on the rear of an end side part 26a not pivoted and is always energized upward from the bottom part 23a of the receiving tray while a touch sensor 28 is provided near the spring 27 of the bottom part 23a of the receiving tray. As the bottom plate 26 of the receiving tray comes down to the lowest position, a switch part 28a provided on the rear of the bottom plate 26 of the receiving tray contacts the touch sensor 28 to turn on a switch for outputting the signal. When receiving the signal, an electronic control part starts the control to stop a prize ball put-out device, light a ball spillage informing lamp or switch the prize ball put-out destination thereby keeping the game balls from spilling from the body of the upper tray.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361149-A (JP)
Title: Water content measuring instrument
Inventor: ASATANI TAKASHI
IPC: G01N21/3559
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water content measuring instrument capable of measuring the water content of a material to be measured with a high precision.  <P>SOLUTION: The water content measuring instrument is equipped with a detector 4 for detecting the intensity of reflected light R reflected from paper P and a detector 42 for detecting the intensity of the transmission light T transmitted through the paper P. The water content of the paper P is operated on the basis of the detection result of the reflected light R detected by the detector 4 and the detection result of the transmission light T and the irradiation light detected by the detector 42. When the water content of the paper P wherein the intensity of the transmission light T is large enough not to neglect is measured, the dependence of reflectivity on the thickness of the paper P is corrected by the addition of the intensity of the transmission light T as compared with a case that the water content of the paper is operated only on the basis of the intensity of the reflected light R without adding the intensity of the transmission light T. Therefore, the effect of the thickness of the paper P is excluded and the operational precision of water content is enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357973-A (JP)
Title: Game board
Inventor: HIRAKAWA KAZUYUKI
IPC: A63F5/04
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game board which informs a player that a game is in a state where winning of a special winning bonus providing a benefit relatively advantageous to the player through a plurality of times of the game can be expected, and which gives information so that the player can discriminate the next winning time of the special winning bonus.  <P>SOLUTION: In the game table, the frequency of the game which has to be played until winning the special winning bonus among winning bonuses decided by drawing is selected from among a plurality of game frequency tables and set. When a specific winning bonus is decided, a specific game section consisting of a prescribed frequency of the game is set to this frequency of the game. Information that the specific game section is set is given in a prescribed information mode, and a specific game frequency table is selected to set the frequency of the game.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361766-A (JP)
Title: Speaking speed conversion apparatus, speaking speed conversion method, and program
Inventor: SATO YASUSHI
IPC: G10L21/047
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaking speed conversion apparatus and the like for obtaining synthesized voices which are easy to hear even if environment changes.  <P>SOLUTION: When supplied with data representing a fixed form message, a sound piece edition section 8 retrieves the sound piece data of the sound piece matching in reading with the sound pieces within the fixed form message from a sound piece database 10, determines an utterance speed and has the sound piece data converted by a speaking speed conversion section 11 so as to match the speed with the determined speed. The utterance speed is determined based on the speed of a moving body detected by a speed detecting section 12. On the other hand, the sound piece edition section 8 performs the rhythm prediction of the fixed form message and the like and specifies the data most appropriately matching with the respective sound pieces within the fixed form message from the retrieved sound piece data piece by piece. The data indicating the synthesized voices is formed by coupling the specified sound piece data or in turn the waveform data supplied to an acoustic processing section 4 because the specification is not possible to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364109-A (JP)
Title: Temporary address communication apparatus, program, recording medium and method
Inventor: KITAWAKI HARUYUKI
IPC: H04L45/24
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To selectively use a temporary address with different upper 64 bits as a transmission source IPv6 address in a situation in which two network prefixes or more can be obtained.  <P>SOLUTION: A device 2 receives router advertisements with different network prefixes from routers 3 and 4 and generates temporary addresses including respective network prefixes. The device 2 refers to a network prefix of a transmission source address during present communication and uses a temporary address including a network prefix different from that of the previous network prefix as a transmission source address in the next communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005065-A (JP)
Title: Plasma treatment method and plasma treatment device
Inventor: TACHIBANA KUNIHIDE
IPC: B01J19/08
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To form a stable glow discharge plasma in a wide range under a pressure close to the atmospheric pressure, and enable plasma treatment with a high productivity capable of treating simultaneously the whole surface even if the treatment object is a metal member with a large area.  <P>SOLUTION: In the plasma treatment method using a first electrode part 4 in which a dielectric layer 11 is installed on a surface of a metal substrate 3 having a plurality of through holes 2 and is plurally piled, and a second electrode part 5 arranged in parallel with the first electrode part 4 to form the counter electrode, the plasma treatment device 1 is provided with the through holes 2 of the first electrode part, a first gas supply means 6 and a second gas supply means 7 to supply inactive gas having a pressure close to the atmospheric pressure to a gap AP formed between the first electrode part and the second electrode part, a third gas supply means 8 to supply a gas for surface treatment or a reactive gas to the gap AP, a first power supply 9 to apply a voltage between the metal substrates 3 and to generate plasma in the through holes 2, and a second power supply 10 to apply a voltage between the first electrode part 4 and the second electrode part 5 to generate plasma in the gap AP.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004018117-A (JP)
Title: Strap fastening tool
Inventor: NIX ROBERT J
IPC: B65B13/22
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas type strap fastening tool using two gas type motors.  <P>SOLUTION: The gas type strap fastening tool which applies tension to a strap round a load, attaches the strap to itself, and cuts the feeding end of the strap comprises: a piston 42; a welding motor 20 movably connected to the piston 42; and a vibratory welding component 40 which is in contact with the strap and movably connected to the piston in order to attach the strap to itself. A tension motor 16 is designed so as to rotate in one direction only. A supply wheel 56 is movably connected to the tension motor 16 by a driving mechanism such that tension is applied to the strap before the strap is attached to itself. A power transmission mechanism 74 moves in cooperation with the driving mechanism. The power transmission mechanism 74 can be switched between a first state in which the power transmission mechanism 74 engages with the driving mechanism so as to permit only the unidirectional rotation of the driving mechanism and a second state in which the power transmission mechanism 74 permits the bidirectional rotation of the driving mechanism.  <P>COPYRIGHT: (C)2004,JPO