baber/WOPTO huggingface dataset:
Patent JP-2007116283-A (JP)
Title: Packet transmission/reception system, packet transmitter/receiver and method for measuring elapsed time
Inventor: TONO KOSUKE
IPC: H04W24/00
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a packet transmission/reception system in which the time elapsed after transmission of a packet is started on the transmission side before the packet is received by a device on the reception side can be measured more exactly, and to obtain a packet transmitter/receiver and a method for measuring the elapsed time.  <P>SOLUTION: In the packet transmission/reception system, a wireless frame number is assigned to each wireless frame of wireless communication between a wireless base station and a portable telephone 204 and retransmission processing of a wireless packet is performed appropriately. The wireless base station adds a wireless frame number at the moment in time when a voice packet is received from the network side to that voice packet, and delivers it while dividing and storing in the wireless packet. The terminal wireless packet receiving section 223 of the portable telephone 204 makes a voice packet based on the wireless packet. A delay time operating section 225 operates the transmission delay time of voice data stored in the voice packet by multiplying the difference between the wireless frame number at the moment in time when the payload portion of a voice packet is received and its added frame number by the period of the wireless frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087350-A (JP)
Title: Device for preventing atm user input information from being peeped
Inventor: KUYAMA TOMOSUKE
IPC: G07D13/00
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ATM which is capable of preventing input information of a user from being peeped through movement of his fingers.  <P>SOLUTION: Two view angle control films are rotated (shifted) at 90° relative to each other and are attached to a rear face or a front face of a touch panel 1, so that contents on the touch panel cannot be seen from the front, the rear, the left, and the right. A position change program for transposing or rotating various elements outputted (projected) onto the touch panel when the ATM user inputs, that is, not only numbers 1, 2, 3, 4, 5, 6, 7, 8, 9, and 0 but also language factors of all languages such as alphabets and kana (Japanese syllabary), per input without changing the order of the various elements, irregularly changing the order per input by a random number program, or the like is inserted between an ATM main body and the touch panel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007112223-A (JP)
Title: Scaffold equipment
Inventor: TAZAWA HISATADA
IPC: B60S5/00
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide scaffold equipment capable of preventing a distal end member from hanging down due to its own weight.  <P>SOLUTION: The scaffold equipment 100 is mounted by an upper side mounting part 122b where the distal end member 141 is positioned at the working surface 102a side of a movable floor 102, and a lower side mounting part 149b positioned at the back surface 102b side relative to the working surface 102a side. Since the lower side mounting part 149b is disposed at the further front side in the moving direction of the movable floor 102 than the upper side mounting part 122b, the distal end member 141 can be prevented from hanging down due to its own weight by securing rigidity of the peripheral edge of the lower side mounting part 149b side.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006194431-A (JP)
Title: Lock-up clutch device
Inventor: KINOSHITA YOSHIO
IPC: F16H45/02
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock-up clutch device capable of preventing the generation of grabbing chatter by stick slip without cutting an outer peripheral side-surface of a frictional material, in a lock-up clutch device used in a torque convertor.  <P>SOLUTION: The drawing is a front view of a clutch piston 5 observed from a side where the frictional material 7 is stuck, the frictional material 7 is composed of an outer peripheral-side frictional material 71 and an inner peripheral-side frictional material 72, and 73 indicates a joint. A ratio of diatomaceous earth of a filler in the outer peripheral-side frictional material is more than that at the inner peripheral side, and μ-ν characteristic of the frictional material has positive gradient, thus the generation of grabbing chatter by stick slip can be prevented. Further as a coefficient of static friction is increased by adjusting components of the filler including a friction adjusting agent in the inner peripheral-side frictional material, a clutch can be more firmly engaged.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007111327-A (JP)
Title: Umbrella storing tool for car interior
Inventor: KUKIHARA KAORU
IPC: B60R7/12
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an umbrella storing tool for car interior which can be used matching the height of the window frame of a car which is different with the type of the car, keeps a hook part fittable with the swelled part of the window frame, prevents from wobbling, remains folded while not in use, and is easy to drain and to exchange the spare of a waterproof receiving part.  <P>SOLUTION: The tool is constituted of an umbrella storing body 2 in which a prop part 40 for supporting the hook part 3 on a door glass part or the like of the car has a length adjusting function, and which comprises an insertion part 50 having a folding function for inserting the umbrella, a bottom part 6 closed by a water absorbing member, a cloth cylinder 7 fixed to the insertion part 50 and the bottom part 6 at both ends, a water absorbing part 80 formed of the water absorbing member for absorbing water drops of the umbrella and an absorbed water receiving part 90 for receiving the water absorbing part, and a storage case 100.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124142-A (JP)
Title: Receiver apparatus
Inventor: HOMITSU MASATOSHI
IPC: H01Q9/00
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect a disconnection of a feeding line in a short time and with reliability by use of a simple structure.  <P>SOLUTION: A receiver apparatus 2 uses a switch 20 for selectively switching coaxial cables 9a-9d connected to reception antennas 8a-8d to receive, via a selected coaxial cable and its associated reception antenna, image information transmitted from a capsule endoscope 3. The receiver apparatus 2 has a switch 22, a grounding means, a disconnection detecting circuit 23, and a control unit 26. The switch 22 branches the coaxial cables near the switch 20 and selectively switches the branched coaxial cables. The grounding means is arranged between the coaxial cables and the reception antennas so as to ground the coaxial cables. The disconnection detecting circuit 23 applies, via a constant current source 203, a DC voltage to the coaxial cable selected by the switch 22 to determine whether the coaxial cable has been disconnected, depending on whether the voltage of the coaxial cable has been grounded. The control unit 26 controls the selective switching of the switch 22, and also controls the disconnection detection of the disconnection detecting circuit 23 in synchronism with the selective switching control.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007117365-A (JP)
Title: Information presentation apparatus
Inventor: UCHIUMI AKIRA
IPC: A61G7/05
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an accident such as falling from a bed by suppressing a care-receiver having difficulty in standing alone practically from getting up from the bed.  <P>SOLUTION: This information presentation apparatus is provided with sensors 3a and 3b detecting wake-up of the care-receiver 10, a display device 2 presenting stimulus information to the care-receiver 10, and a control device 100 controlling the operation of the display device 2; and when detecting the wake-up of the care-receiver 10 based on the outputs of the sensors 3a and 3b, the control device 100 operates the display device 2 to present the stimulus information to the care-receiver 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007119848-A (JP)
Title: Cold rolled ferritic stainless steel sheet having excellent press formability and its production method
Inventor: FUNAKAWA YOSHIMASA
IPC: C22C38/18
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold rolled ferritic stainless steel sheet having high elongation and excellent press formability, and to provide its production method.  <P>SOLUTION: A steel stock having a composition comprising, by mass, 0.010 to 0.045% C, 0.01 to 0.05% N, ≤1% Mn, 13 to 20% Cr and ≤0.01% Al, and also comprising C and N in such a manner that the volume ratio (v) of Cr carbonitride defined by v(%)=100×ä0.0196C+0.0015N}(wherein, (v): the volume ratio (vol.%) of Cr carbonitride, and C and N: the content (mass%) of each element) reaches ≤0.09% is heated to ≥1,000°C, is hot-rolled so as to be finished at ≥900°C, is coiled at ≥650°C, is subjected to hot rolled sheet annealing and pickling treatment, is cold-rolled at a draft of ≤90%, so as to be a cold-rolled sheet, and is thereafter subjected to continuous annealing at an annealing temperature of 800 to 900°C. In this way, the cold rolled stainless steel sheet having a ferrite single structure with a ferrite grain size of ≥10 μm in which Cr carbonitride of ≤50 pieces per ferrite grain is dispersedly precipitated, and having excellent ductility can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124827-A (JP)
Title: Controller for ac/ac power converter
Inventor: SATO IKUYA
IPC: H02M5/297
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To calculate the resonance frequency and the system electric constants easily without requiring a dedicated measuring instrument, an extra external device or a complex sequence processing, and to protect a power converter and a transformer against damage when the system impedance is high by disapproving operation or generating an alarm.  <P>SOLUTION: The controller for an AC/AC power converter for converting an AC power supply voltage into an AC voltage of arbitrary magnitude and frequency, comprises a current detection means 105 for detecting the input current of at least one phase of a matrix converter 40, and a system information arithmetic operation means 106 for extracting the harmonic component of a detected input current and operating its frequency, and computing electric constants such as the resonance frequency or the system reactance of input system of the matrix converter 40 from the computed frequency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122823-A (JP)
Title: Measuring method of recorded magnetic field intensity distribution of magnetic head, its measuring device, and manufacturing method of magnetic head
Inventor: INOMATA AKITA
IPC: G11B5/455
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method of magnetic field intensity distribution of a new and useful magnetic head and a manufacturing method of the magnetic head.  <P>SOLUTION: The measuring method comprises; a step (S102) to set up a skew angle; steps (S106, S108) which perform recording of a magnetic recording medium for measurement in a state heated to a prescribed temperature by a magnetic head to form a magnetic track; a step (S110) to measure a track profile of a track; a step to repeat steps of S104-S110 which are set up at different temperature Ti; and a step (S116) to convert the track profiles obtained at different temperatures into degrees of the magnetic field intensity based on a relationship between coercive force of the medium for measurement and the temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124407-A (JP)
Title: Device and method for communication
Inventor: OKADA KOSUKE
IPC: H04L12/70
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for communication, capable of knowing a member participation in a group communication before deciding to participate or not participate in the group communication.  <P>SOLUTION: A list generating part 73 makes a user select a partner who is desired to be participated in a group speech by way of a key input part 3 or the like when starting the group communication. A nickname of the selected partner is called out of a memory part 6. A member list including them is generated and a communication part 2 is made to transmit it to other communication terminals along with a communication start notification. A control part 7 of the terminal that has received communication start notification determines whether a member list is attached or not. If it is attached, a display control part 72 makes a display part 5 display a communication start notification reception report screen with a list of members expected to participate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121205-A (JP)
Title: Specimen treating liquid composition for immunoassay using polyamine and kit, and immunoassay using them
Inventor: OGASAWARA SHINYA
IPC: G01N33/531
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce nonspecific bonds of a component other than an analysis object included in a specimen in an immunoassay, to improve dispersibility of materials for the immunoassay, and to enable accurate and rapid diagnosis by these effects.  <P>SOLUTION: This specimen treating liquid composition used for the immunoassay includes polyamine, especially the polyamine which is alkylene polyamine expressed by a general formula (I): NH<SB>2</SB>(CH<SB>2</SB>)<SB>a</SB>NH(CH<SB>2</SB>)<SB>b</SB>NH(CH<SB>2</SB>)<SB>c</SB>...NH(CH<SB>2</SB>)<SB>z</SB>NH<SB>2</SB>. In the formula (I), a is an integer of 1 or more, and each of b to z is an independent integer of zero or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006229187-A (JP)
Title: Reflecting electrode, and compound semiconductor light emitting device having same
Inventor: KIM HYUN-SOO
IPC: H01L21/28
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflecting electrode, and a compound semiconductor light emitting device having the same.  <P>SOLUTION: The reflecting electrode 26 is formed on a p-type compound semiconductor layer 106 of a compound semiconductor light emitting device having an n-type compound semiconductor layer 102, an active layer 104, and a p-type compound semiconductor layer 106. The reflecting electrode 26 has an ohmic contact layer 21, with a predetermined width, formed in a part of the p-type compound semiconductor layer 106's top surface and a reflecting electrode layer 25 covering the ohmic contact layer 21 and the p-type compound semiconductor layer 106's top surface not covered by the ohmic contact layer 21. The reflecting electrode 26 of compound semiconductor light emitting device includes contact regions 11a and 11b where the reflecting electrode layer 25 and the p-type compound semiconductor layer 106 directly contacted on the top surface of the p-type compound semiconductor layer 106, and the compound semiconductor light emitting device having the reflecting electrode 26 is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007127187-A (JP)
Title: Drum brake
Inventor: KAKIHARA TOMONORI
IPC: F16D65/08
Filed: 2005-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum brake having the less number of parts and less manufacturing man-hour for manufacturing a brake shoe and capable of being manufactured at low cost.  <P>SOLUTION: A body 33 of a pair of brake shoes 16, 18 is provided with a strip-like shoe rim part 32 bent in a circular shape; and a shoe web part 30 projectedly provided from an intermediate part in a width direction of an inner peripheral surface of the shoe rim part 32 toward an inner peripheral side by a predetermined amount respectively. Since the shoe rim part 32 and the shoe web part 30 are integrally formed from one sheet of a steel plate by plastic processing, it is not required that two parts are produced and mutually joined by using resistance welding or fillet welding at a plurality of positions. Therefore, the number of parts and the manufacturing man-hour for positioning and welding are less and it can be manufactured at low cost.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006058912-A (JP)
Title: Dope fiber, its splicing method and optical amplifier
Inventor: SUKUNAMI NOBUFUMI
IPC: G02B6/02
Filed: 2005-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dope fiber which enables an amplification band to be effectively expanded.  <P>SOLUTION: The dope fiber has a core composed of a first glass composition and a clad composed of a second glass composition surrounding the core, wherein the core and the clad cross-sectionally have a refractive index profile for the purpose of providing an optical waveguide structure. The first glass composition includes a first dopant for raising the refractive index, a second dopant for providing the amplification band by optical pumping, and a third dopant for expanding the amplification band. The second glass composition has, near the core, a diffuse region containing fourth dopant with a concentration similar to that of the third dopant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007130644-A (JP)
Title: Mold for casting
Inventor: ISHIDA HITOSHI
IPC: B22C9/08
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for casting where, when a casting with a symmetrical shape is cast, the generation of a foreign matter bite defect that inclusions are stuck to the central part of the casting can be prevented, further, the non-uniformization in quality between the left part of the casting and the right part of the casting is prevented, and the casting of high quality with a symmetrical shape can be obtained.  <P>SOLUTION: The mold for casting is equipped with: a product cavity part 3 with a symmetrical shape composed of a product center hollow part 3c, and a product left hollow part 3a and a product right cavity part 3b both communicating with the product center cavity part 3c; a sprue 4; a first runner 5A of connecting the outlet side of the sprue 4 and the inlet of molten metal on the bottom part side of the product left cavity part 3a; and a second runner 5B having a flow passage length almost same as that of the first runner 5A and connecting the outlet side of the sprue 4 and the inlet of molten metal on the bottom part side of the product right cavity part 3b, and the maximum cross-sectional area of either the runner 5A or the runner 5B is 1.2 to 4 times the minimum cross-section of the other runner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140618-A (JP)
Title: Maintenance server, relay server, remote control system, and user authentication method
Inventor: KANEHARA TAKAHIDE
IPC: G06F21/44
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote control system for performing access through a relay server to a maintenance server which has not received any TCP connection request from the outside for making the maintenance server start its connection to the relay server by a method whose security is higher than that of an authentication method based on a user name and a password for preventing illegal use.  <P>SOLUTION: This remote control system includes a caller number notification device 3 for notifying a maintenance server 2 of the telephone number of a caller, and the maintenance server 2 uses an incoming call from a preliminarily registered telephone number as a trigger to start its connection to a relay server 8, and performs user authentication to permit only access from a user preliminarily associated with the telephone number.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137129-A (JP)
Title: Attitude control device
Inventor: KAMINUMA KIYONARI
IPC: B60N2/90
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attitude control device capable of accurately stabilizing attitude of a sitting occupant in the upper part thereof in the only case wherein attitude of the sitting occupant turns bad in the upper part thereof during travelling of a vehicle.  <P>SOLUTION: The attitude control device is provided with a load detecting means for detecting a load by the occupant sitting on a seat 5 and movable side support parts 5L and 5R for supporting the upper part of the occupant sitting of the seat 5, and in the case wherein the detected load has been reduced, the side support parts are driven in directions for supporting the upper part of the sitting occupant in response to the amount of reduction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006155871-A (JP)
Title: Nonvolatile memory device
Inventor: LEE HO-KIL
IPC: G11C16/02
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory device capable of reducing a program time.  <P>SOLUTION: The nonvolatile memory device includes a page buffer circuit for reading a data bit from the memory cell of a row selected at the time of a program verification operation. An address storage circuit is constituted so as to store the column address information of data programmed in a memory cell array, and the column address information includes an initial column address and a final column address. An address generation circuit generates column addresses for selecting the data bit read in response to the initial column address of the address storage circuit in an order. A scanning control circuit ends a program operation mode depending on whether or not the column address generated in the address generation circuit matches with the final column address.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245535-A (JP)
Title: Solid-state imaging sensor, method of manufacturing the same, and imaging apparatus
Inventor: FUKUSHI HITOFUMI
IPC: H04N5/335
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging sensor which is sensitive to the shortwave area of visible light, by converting the wavelength of incident light without causing problems.  <P>SOLUTION: In the solid-state image sensor, a photoelectric conversion part 2 including a photodiode is formed on a silicon layer 1 and makes up a pixel, and a plurality of pixels are arranged so as to form an imaging region. At least in some of the pixels, a wavelength conversion layer 3 is formed near the surface of the photoelectric conversion part 2 and constitutes the solid-state image sensing device made of distorted silicon or nano silicon particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007139287-A (JP)
Title: Excessive negative pressure protection device for boiler
Inventor: HIGUCHI TAKESHI
IPC: F22B1/18
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excessive negative pressure protection device for a boiler capable of avoiding pressure inside a boiler from becoming an excessive negative pressure without stopping an induced draft fan.  <P>SOLUTION: The protection device is equipped with a protection device body provided to communicate with an induced flow passage between a boiler and the induced draft fan and which has an opening portion communicating with the inside and the outside of the induced flow passage, a lid member for opening/closing the opening portion of the protection device body, and a spring member for energizing the lid member to the closing side of the opening portion. When the negative pressure inside the induced flow passage becomes a certain amount or more, the lid member resists the energizing force of the spring member and opens the opening portion by its negative pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT