baber/WOPTO huggingface dataset:
Patent JP-2008208962-A (JP)
Title: Cylindrical pipe joint and pipe connecting method
Inventor: OZAWA HIDEFUMI
IPC: F16L33/28
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical pipe joint for allowing easy connecting work for a pipe to produce sufficient water tightness.  <P>SOLUTION: On the inner peripheral face of a cylindrical pipe joint body 2 into which the end of the spirally corrugated pipe 5 is inserted, a hydrogel raw material 3 before absorbing water is layered which is swollen by absorbing water and becomes a hydrogel with rubber elasticity. The hydrogel raw material 3 has a thickness smaller than a space between the inner peripheral face of the pipe joint body 2 and the outer peripheral face of the spirally corrugated pipe 5, and it becomes the hydrogel which has a thickness greater than the space, in the non-pressurized condition, when swollen by absorbing water. Since the hydrogel raw material 3 is swollen by absorbing water when water enters into the cylindrical pipe joint 1 through both ends and becomes the hydrogel with rubber elasticity, a space between the pipe joint body 2 and the pipe 5 is filled with the hydrogel with rubber elasticity to produce sufficient water tightness.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217237-A (JP)
Title: Abnormality detection method and device for touch panel
Inventor: WAKABAYASHI TOSHIYUKI
IPC: G06F3/041
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality detection method and device for a touch panel, capable of surely detecting abnormality and notifying a user of it by enabling the self-diagnosis of a touch panel to which a force feedback mechanism is attached, with simple configurations.  <P>SOLUTION: This abnormality detection device is provided with: piezoelectric elements 14 and 16 for notifying an operator of vibration by the switch operation of the surface of a panel substrate 12; a control part 26 for vibrating the piezoelectric elements 14 and 16 by the operation of the touch panel 10 of the operator, and for vibrating the piezoelectric elements 14 and 16 in a predetermined period; and a vibration detection part 24 for discriminating the output of one of the piezoelectric element 16 and 14 which detects the vibration of the other piezoelectric element based on the command of the control part 26 from the outputs of the piezoelectric elements 14 and 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214935-A (JP)
Title: Vehicular door locking device
Inventor: NOMURA MORIHITO
IPC: E05B77/26
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular door locking device which can cancel an indoor-side locking state of a vehicular door assuming a lock-setting state by operation on the outside, and can set the indoor-side locking state of the vehicular door even if the vehicular door is in a lock-canceling state.  <P>SOLUTION: According to the structure of the vehicular door locking device, when the vehicular door assumes both the lock-setting state and the lock-canceling state, a first operating lever 41 can shift the vehicular door to the indoor-side locking state in which the vehicular door opening operation on inside is inhibited. A second operating lever 42 is linked via an active lever 23 and a key lever 22 to an outside key cylinder mechanism, and supported by the first operating lever 41 in a relatively rotatable manner or alternatively in a unitarily rotatable manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215588-A (JP)
Title: Electromagnetic shock absorber
Inventor: KAMIMURA KAZUNARI
IPC: B60G17/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the practical use of an electromagnetic shock absorber generating resistance force against the relative movement between sprung components and unsprung components.  <P>SOLUTION: This electromagnetic shock absorber comprises a screw rod 32 connected to one of the sprung components 14 and the unsprung components 12, a nut 34 connected to the other of the sprung components 14 and the unsprung components 12 and rotatable according to the relative movement thereof, and an electromagnetic motor 36 having a motor shaft 40 connected to the nut 34 and applying a torque to the nut 34. The nut 4 and the motor 40 are connected to each other through an elastic body 144. The elastic body 144 can act against the vibration input from the unsprung components 12. For example, it can suppress the transmission of the vibration to the sprung components 14. By these advantages, the shock absorber can have high practical use.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225647-A (JP)
Title: Service-providing system, service-providing method, and program
Inventor: TAWARA SATOSHI
IPC: G06Q50/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize a service of state, which reflects a usage mode required by a user side, without causing a large burden on a provider side.  <P>SOLUTION: An agreement negotiation part 113 notifies a user side terminal 105 of usage modes which can be set in providing services, the usage requests for which are received from the user side terminals 105, receives wanted usage modes selected from among the notified settable usage modes, temporally stores the wanted usage modes, and notifies a provider side server 106 of them. When receiving the alteration of a usage mode from the provider side terminal 106, the agreement negotiation part 113 temporally stores the altered usage mode and notifies the user side terminal 105 of the altered usage mode. The agreement negotiation part 113 receives the notice of agreement from the user side terminal 105 and the provider side server 106, determines that the temporarily stored usage mode comes to an agreement, and makes the usage mode, to which the agreement is determined, a determined usage mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223367-A (JP)
Title: Inward bent joint for eaves gutters
Inventor: SAITO SATORU
IPC: E04D13/068
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inward bent joint for eaves gutters, which is mounted at an internal corner of a house, functions to connect between the eaves gutters so as to butt against each other almost at right angles, and prevents rainwater from bouncing on a fascia board or an under-eaves area and splashing due to its water power.  <P>SOLUTION: The inward bent joint A is mounted at the internal corner at an eaves edge of the house, and functions to connect between the eaves gutters C so as to butt against each other. The inward bent joint A is formed of: a joint main body B consisting of an outside vertical wall 2, an inside vertical wall 1 opposed to the same, and a bottom portion 3 connecting between the former and the latter; and a flashing piece 4. The flashing piece 4 is arranged on an almost right-angle corner of the inside vertical wall 1 so as to protrude toward the outside vertical wall 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008229730-A (JP)
Title: Surface treatment device
Inventor: WATANABE MASAKI
IPC: B24B37/02
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment device which positively holds a machining object, improves machining efficiency of surface treatment, and improves mass production effect.  <P>SOLUTION: According to the structure of the surface treatment device, a holding means 9 for holding the machining object 2 at the center of a storage vessel 6 is formed of a hollow shaft member 91 which is stored in the machining object 2 and extends in an axial direction of the machining object 2, and a plurality of swelling members 92 which are arranged on an external peripheral surface of the hollow shaft member 91 along an axial direction, for swelling by the pressure of fluid to make intimate contact with an internal peripheral surface of the machining object 2. Therefore even if the bore shape accuracy of the machining object 2 is not sufficient, the swelling members 92 swell in a manner of trailing the shape of the internal peripheral surface of the machining object 2, and thus the machining object 2 can be positively held on the periphery of the hollow shaft member 91.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235971-A (JP)
Title: Imaging apparatus and stereoscopic shape photographing method in imaging apparatus
Inventor: NAMAKO DAISUKE
IPC: H04N7/18
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate stereoscopic shape photographing of a subject even with a single imaging apparatus.  <P>SOLUTION: The subject is photographed in different directions with an imaging apparatus 100, and position information and photographic direction information are obtained with a GPS section 102 and an azimuth detecting section 101. A central control section 106 calculates the position of the subject on the basis of the position information and the photographic direction information, and calculates each of photographic positions for photographing the subject in all directions on the basis of the designated number of photography. The calculated position information of photographic positions is sequentially indicated in a display section 107 to promote the movement the imaging apparatus 100. In photographing at the designated position, an edge image extracted from a photographed image by an image processing section 103 is displayed so as to be superimposed on the subject image in the display section 107 to support photographing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230011-A (JP)
Title: Liquid ejector and liquid supply method
Inventor: MANO TAKASHI
IPC: B41J2/175
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector not ejecting the liquid in a channel when a liquid storage means is removed from the channel, and to provide a liquid supply method.  <P>SOLUTION: The liquid ejector comprises an ejection head for ejecting liquid toward an ejection object, a liquid supply source in which a liquid storage means 51 for storing liquid internally is attached removably to an attachment section, a channel 522 communicating with the liquid storage means 51 and allowing the liquid to flow toward the liquid ejection head, a volume changing means 525 provided in the way of the channel 522 such that the liquid flows in to change the internal volume depending on the pushing, and a pushing means 90 provided to push in the volume changing means 525 and to release the pushing when the liquid storage means 51 is removed from the attachment section 52.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232857-A (JP)
Title: Waveform generator and testing device
Inventor: OTAKA TAICHI
IPC: G01R31/3183
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform generator for generating a test signal of a frequency lower than the lowest sampling frequency of a DAC.  <P>SOLUTION: A clock generator 106 generates a clock signal 140, in this waveform generator of the present invention. A frequency divider 112 divides the clock signal 140 to generate a divided clock signal 144. A reading-out part 118 supplies an address signal to a waveform memory 120 at a period of the divided clock signal 144, and reads out a pattern data from the waveform memory 120 into the DAC 130. The DAC 130 converts a data supplied from the waveform memory 120 into an analog value, in the cycle of the clock signal 140, and outputs an optional wave form.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235820-A (JP)
Title: Semiconductor laser device and method of manufacturing the same
Inventor: MIZOGAMI AKINORI
IPC: H01S5/22
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser device which has an air ridge structure attaining superior FFP.  <P>SOLUTION: The semiconductor laser device includes a ridge constituting the air ridge structure, an ohmic metal layer formed only on a part of the top surface of the ridge or only over the top surface of the ridge, and a barrier metal layer formed on the ohmic metal layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245668-A (JP)
Title: Imaging apparatus of electronic endoscope and electronic endoscope
Inventor: TAKAHASHI KAZUAKI
IPC: G02B23/24
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic endoscope capable of efficiently and firmly preventing dew condensation of a cover glass attached to a solid-state imaging device by an inexpensive constitution.  <P>SOLUTION: A first circuit board 28 is disposed at a vicinity of an upper surface of the cover glass 26, and the first circuit board 28 has a thermal conductivity lower than that of a circuit board whose major component is alumina. The thermal conductivity of the first circuit board 28 is at least equal to or lower than 1/5 of the thermal conductivity of the circuit board whose major component is alumina, or 1/5 to 1/4 or less as a preferable range. For the first circuit board 28, an alumina glass board mixed with alumina in an amount of 40 to 60%, and glass in an amount of 40 to 60% (incidentally, the total amount of the alumina and the glass does not exceed 100%) and formed by being baked at a high temperature is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249340-A (JP)
Title: Device position detection sensor
Inventor: KAWAMURA SHINICHIRO
IPC: G01B11/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a device position detection sensor capable of reducing costs, as well as, improving working efficiency, while dispensing with a space in which a light receiver is disposed with the device between a light source and the light receiver.  <P>SOLUTION: The device position detection sensor that emits light from a light source in parallel with a device contact face in a recessed pocket and determines, if the device is set to a proper position comprises: a reflector disposed across the device from the light source and reflecting the emitted light; and a light receiver for receiving the light reflected from the reflector and detecting lifting of the device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248729-A (JP)
Title: Egr control device for internal combustion engine
Inventor: UENO MASAKI
IPC: F02M25/07
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To accurately control an amount of an EGR gas recirculated by a low pressure EGR device.  <P>SOLUTION: An EGR control device for an internal combustion engine comprises: an exhaust cleaning means 22 disposed to an exhaust passage of an internal combustion engine; a low pressure EGR passage 41 recirculating exhaust in an intake passage of the internal combustion engine; a low pressure EGR control valve 42 disposed to a low pressure EGR passage to control an amount of circulating exhaust; a throttle valve 43 disposed to either of an exhaust passage to which the low pressure EGR passage is connected or an intake passage to which the low pressure EGR passage is connected; a pressure detection means 44 detecting pressure between the throttle valve and the low pressure EGR control valve; and a control means 1 controlling the throttle valve based on detected pressure so that pressure difference within a predetermined range is formed between the upstream and the downstream of the low pressure control valve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248997-A (JP)
Title: Joint structure of pipe
Inventor: UCHIMURA HARUHIRO
IPC: F16L23/16
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an annular seal member fitted into an annular groove formed in at least one of the end surfaces of a pipe and the other member from being extruded into the gap between the both end surfaces in a joint structure of a pipe connecting the end surface of the pipe to the end surface of the other member through the annular seal member.  <P>SOLUTION: The annular groove 14 is formed in the end surface of the first pipe 10, and an O-ring is disposed in the annular groove 14. A through-groove 19 extending from the side wall 14a of the annular groove 14 on the outer peripheral side to the outer peripheral surface 10b of the first pipe 10 in the radial direction is formed in the outer peripheral side seal surface 11a forming the outer peripheral end surface of the first pipe 10. The high-pressure gas accumulated in the gap between the O-ring and the pipe outer peripheral side of the annular groove 14 is discharged to the outside of the first pipe 10 through the through-groove 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007176956-A (JP)
Title: Trichogenous agent
Inventor: KOYAMA HIROSHI
IPC: A61K8/73
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new trichogenous agent having remarkable trichogenous effect and high in safety and economy.  <P>SOLUTION: The trichogenous agent comprises dermatan sulfate having 32,000-38,000 weight-average molecular weight. The trichogenous agent containing one or more material selected from the following material group is provided: bamboo grass extracts, Panax notoginseng extracts, keratan sulfate, and hyaluronic acid and chondroitin sulfate of 200,000-400,000 weight-average molecular weight.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008253064-A (JP)
Title: Device and method for controlling power supply circuit
Inventor: MATSUMURA MITSUYORI
IPC: H02J7/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately detect failure in a plurality of traveling batteries installed on a vehicle.  <P>SOLUTION: An ECU executes programs that include a step (S1010, S1020) of performing precharging by using a first power supply circuit; a step (S1050) of determining that a first power supply circuit is in a failed state, if a capacitor voltage value VL(1) of the first power supply circuit is less than a neighborhood value to a battery voltage VB or a battery current value IB(1) is larger than a threshold (NO in S1040); a step (S1070) of determining that wire breakage exists between a capacitor in the first power supply circuit and a smoothing capacitor, if a smoothing capacitor voltage value VH is smaller than a neighborhood to VB(1) (NO in S1060); and a step (S1080-S1150) of executing the same processing for a second power supply circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248333-A (JP)
Title: Cu-Ni-Si-Co-BASED COPPER ALLOY FOR ELECTRONIC MATERIAL, AND MANUFACTURING METHOD THEREFOR
Inventor: KUWAGAKI HIROSHI
IPC: C22C9/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu-Ni-Si-Co-based alloy in which a coarse second-phase particle is inhibited from forming.  <P>SOLUTION: The method for manufacturing a Cu-Ni-Si-Co-based alloy comprises the steps of: (1) hot-rolling the slab after having heated the slab at 950°C to 1,050°C for one hour or more, controlling a temperature of the plate at 850°C or higher when finishing a hot rolling step, and cooling the plate at 15°C/s or more; and (2) solution heat-treating the plate at 850°C to 1,050°C and cooling it at 15°C/s or more. The Cu-Ni-Si-Co-based alloy is a copper alloy for an electronic material, which comprises 1.0 to 2.5 mass% Ni, 0.5 to 2.5 mass% Co, 0.30 to 1.20 mass% Si and the balance Cu with unavoidable impurities, and which dose not contain second phase particles with particle sizes exceeding 10 μm but contains second phase particles with particle sizes of 5 μm to 10 μm in the number of 50 pieces/mm<SP>2</SP>or less in the cross section that is parallel to the rolling direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250130-A (JP)
Title: Active noise controller
Inventor: NAKAMURA YOSHIO
IPC: B60R11/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active noise controller for reducing the calculation load required for noise elimination control by minimizing execution of product sum calculation.  <P>SOLUTION: In the active noise controller using an adaptive notch type filter, a coefficient update calculation is performed only by the signal having passed with the same cycle as the frequency of the noise in order to reduce error signals for a predetermined period, thereby obtaining the active noise controller drastically reduced in the calculation load without needing any product sum calculation in a coefficient update calculation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252722-A (JP)
Title: Handsfree device, control method therefor, and control program
Inventor: NAKAJIMA KUNIHIRO
IPC: H04W88/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handsfree device which can realize satisfactory telephone calls without requiring a labor hours for attaching a sound input means, and to provide its control method and a control program.  <P>SOLUTION: The device has an electronic apparatus 100 which is constituted to enable placing of calls with the outside via a mobile-phone 20; microphones M1, M2 which are provided right and left the electronic apparatus 100 and input sound for phone call; a comparator 111 which compares sound signals input from the microphones M1, M2; a determining part 112 which determines the microphones M1, M2 of proper voice signal, based on the comparison result by the comparator 111; and a selecting part 114, which selects a sound input means of proper voice sound signals, based on the determined result by the determining part 112.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007197321-A (JP)
Title: Alkali metal-free aluminoborosilicate glass and use thereof
Inventor: PEUCHERT ULRICH
IPC: C03C3/091
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide glass highly suitable for use as substrate glass both in display technology and in thin-film photovoltaics.  <P>SOLUTION: This alkali metal-free aluminoborosilicate glass has the following composition (by mass%, based on oxide): SiO<SB>2</SB>>58 to 65, B<SB>2</SB>O<SB>3</SB>>6 to 10.5, Al<SB>2</SB>O<SB>3</SB>>14 to 25, MgO 0 to <3, CaO 0 to 9, and BaO >3 to 8, with MgO+CaO+BaO 8 to 18, and ZnO 0 to <2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008254312-A (JP)
Title: Liquid delivering apparatus, liquid delivering method, and program
Inventor: ASAMI KUNIAKI
IPC: B05C11/10
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a difference in temperature between heads for liquid heated and fed in a liquid delivering apparatus in which a plurality of the heads are arranged in the paper width direction and an image is formed by delivering liquid droplets from the head.  <P>SOLUTION: The liquid delivering apparatus is equipped with a head group in which a plurality of the heads 41a-41d equipped with feeding openings 48Ka-48Kd for feeding the liquid are arranged in the nozzle row direction for forming the image by delivering the liquid, and a heating part 30 for heating the liquid fed to the nozzle group and is arranged between the feeding openings of the heads on both ends in the nozzle row direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258527-A (JP)
Title: Heat dissipater
Inventor: SASAKI HIDEFUMI
IPC: H01L23/36
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipater that can efficiently transfer heat from a semiconductor module to a heat sink, thus dissipating heat.  <P>SOLUTION: A heat dissipater 17 uses a rectangular or elliptical semiconductor module 11 and holes 15a and 16a prepared at both ends of the semiconductor module 11 in a longitudinal direction to screw up a heat sink 12 by use of fitting and fixing screws 13 and 14 for heat dissipation, wherein the central part is folded up so that a graphite sheet 21 where a thick portion 21a is prepared is sandwiched between the semiconductor module 11 and the heat sink 12, thus obtaining excellent thermal coupling by a very easy-to-use and industrially simple method to efficiently dissipate heat.  <P>COPYRIGHT: (C)2009,JPO&INPIT