baber/WOPTO huggingface dataset:
Patent JP-2009286408-A (JP)
Title: Sealing apparatus
Inventor: TAKAHASHI HISASHI
IPC: B65B51/10
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of a welding site by preventing the welding site from sticking on a pressure welding bar provided with a heating element and allowing release of a sealed body after the welding site is cooled to some extent.  <P>SOLUTION: A welding cutting mechanism 20 is composed of a fixed pressure welding bar 21 equipped with the pressure-weldable heating element 23 on a film member F, a movable pressure welding bar 22 positioned at two positions which are a pinching position X for pinching the film member F by cooperating with the fixed pressure welding bar 21 and a separated position Y separated by a specified interval, and a pressure welding bar driving part 30 for moving and driving the movable pressure welding bar 22. A peeling means 40 which holds a downstream side more than the welding site of the film member F to the movable pressure welding bar 22 moving at the pinching position X, and when the movable pressure welding bar 22 reaches the separated position Y from the pinching position X, tears off the welding site from the fixed pressure welding bar 21, is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287620-A (JP)
Title: Valve unit
Inventor: YAJIMA SUGURU
IPC: F16K31/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve unit capable of improving response performance, capable of carrying out flow control of fluid, and suiting a thruster for spacecrafts.  <P>SOLUTION: The valve unit V improving response performance, providing flow control of fluid without using a regulator, and suiting the thruster for spacecrafts is provided by a configuration equipped with a valve seat 6 having a communication hole 5 to be one part of a passage in a middle of the passage from an inlet side of the fluid to an outlet side, a ball 7 elastically retaining the communication hole 5 is a blocked state, a poppet 8 pushing the ball 7 through the communication hole 5, and a piezoelectric actuator 2 carrying out reciprocative driving the poppet 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290446-A (JP)
Title: Planar antenna, communication device, and method for mounting planar antenna
Inventor: AKIYAMA KIYOKAZU
IPC: H01Q19/24
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for having a planar wideband antenna provided with a directionality while securing compactness.  <P>SOLUTION: In the planar antenna provided with a radiator 102 and a wave director 104 having a wideband resonance characteristic, the wave director 104 includes a short side 104a, a long side 104b, and two tapered sides 104c and 104d. The short side 104a is arranged at a side close to the radiator 102 and is parallel to the direction 105 of current excited in the radiator 102. The long side 104b is arranged at a side far from the radiator 102, parallel with the direction 105 of the current excited in the radiator 102 and longer than the short side 104a. In addition, the two tapered sides 104c and 104d extend taperedly from both the ends of the long side 104b to corresponding ends of the short side 104a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290049-A (JP)
Title: Insulating sheet, power supply circuit, and electronic device
Inventor: YAMADA TOMOKAZU
IPC: H05K7/20
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating sheet which can prevent, in simple configuration, short-circuiting between terminals and can improve workability in mounting.  <P>SOLUTION: An insulating sheet 1 includes a sheet-like heat conduction part 2 provided between an FET 10 and a heat sink 20. Furthermore, the insulating sheet 1 includes a terminal housing part 3 continued with the heat conduction part 2. In the terminal housing part 3, a space 4 is formed for individually housing root portions 11a of terminals 11 provided in the FET 10. The root portions 11a of the terminals 11 of the FET 10 are housed so as to be embedded in the space 4. A silicone rubber is rich in flexibility, a front side of the space 4 is opened, and the root portions 11a are easily housed in the space 4. Thus, dust can be suppressed from being lying between the terminals 11; and short-circuiting between the terminals 11 can be prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287530-A (JP)
Title: Gas turbine exhaust installation
Inventor: IKEDA KAZUFUMI
IPC: F02C7/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine exhaust installation performing an infrasound anti-pollution measure promptly responding even if an infrasonic frequency is changed.  <P>SOLUTION: This gas turbine exhaust installation discharging exhaust gas 14 in a gas turbine 11 from an exhaust gas duct 15 through a funnel 20 is provided with an enlarged cylinder 22 arranged along an axial direction around the funnel 20, having an opening 21 communicating with the inside of the funnel, and having a predetermined space S reducing low-frequency sound of at least several tens of Hz or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295211-A (JP)
Title: Optical disk device
Inventor: IMAGAWA SEIJI
IPC: G11B7/09
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the tracking deviation of an optical disk device from being erroneously detected.  <P>SOLUTION: The device is provided with: an optical pickup unit 5 including an objective lens 2; a focus actuator 3; a tracking actuator 4; a focus error signal generating means 8; a tracking error signal generating means 11, a focus control signal generating means; a tracking control signal generating means 12; a wobble generating means 22; a track deviation detecting means 23; a track zero cross detecting means 21; a track deviation detecting means 16; a track deviation discriminating means 24; and a system control means 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008272498-A (JP)
Title: Toilet mat for urinal and footwear for urinal
Inventor: ANPO YOSHIHIRO
IPC: A47K17/02
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet mat for urinal by which a urinal user may be guided to easily use the urinal in a right posture not in a state the waist is set backward.  <P>SOLUTION: A footrest 10 for setting up the user's soles is provided on the toilet mat 100 set on a designated using position where a urinal user is to stand on. The upper surface of the footrest 10 slopes in an angle being lower in order from a position of user's heel 111, a position of foot arch 112, a position of foot ball 113, and a position of toe 114. It is preferable that the slope angle from the position of the heel 111 to the position of the foot arch 112 is larger than that from the position of the foot arch 112 to the position of the foot ball 113. Because the center of gravity of the user is naturally supported, the waist of the user is set forward to bring the user into an almost upright posture to guide urinated drops to be dropped into the original drop receiving part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009293522-A (JP)
Title: Vane pump
Inventor: YAGYU TAKAYA
IPC: F04C2/344
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane pump capable of preventing the occurrence of resonances without incurring an increase in costs.  <P>SOLUTION: A vane pump 100 includes a rotor 2 coupled to a drive shaft 1; a plurality of vanes 3 reciprocably provided in radial direction with respect to the rotor 2; a cam ring 4 for accommodating the rotor 2, and for allowing ends of the vanes 3 to slide on a cam surface 4a of an inner periphery along with the rotation of the rotor 2; and a pump chamber 7 defined by the rotor 2, the cam ring 4, and adjoining vanes 3. In the vane pump 100 in which working fluid is supplied and discharged by enlargement and contraction of the pump chamber 7 along with the rotation of the rotor 2, an outline of the rotor 2 is formed in a shape connecting a plurality of arcs 2a, 2b, 2c with different centers from one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295546-A (JP)
Title: Ion generator
Inventor: HARADA SHIGEYUKI
IPC: A61L9/22
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion generator, for easily adjusting ion concentration without damaging a circuit element when varying the ion concentration.  <P>SOLUTION: An adjustment circuit 35 turns ON/OFF an NPN bipolar transistor Q2 according to the voltage level of an externally input control signal LV. When the control signal LV is in "L" level, the potential level of a node NC is charged to a potential level Vc based on a composition resistance value according to the parallel connection of a resistive element R1# and a resistive element R2. When the control signal LV is in "H" level, no current is carried to the resistive element R2, and a capacitor C2 is charged with the single resistance value of the resistive element R1#. Since the charging speed of a capacitor C1 is reduced when the resistance value of the resistive element R1# is large, the potential level of the node NC when turning on a transistor Q1 becomes lower than the potential level of Vc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300199-A (JP)
Title: Rc discharge circuit, power source management circuit
Inventor: CHIN TERUYOSHI
IPC: G03B17/00
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RC discharge circuit having improved measuring resolution, or the like.  <P>SOLUTION: This RC discharge circuit (33) for discharging the charge accumulated in a capacitor (C) through a resistance part including electric resistances (R1, R2) has a constitution equipped with a time constant changing part (33a) including a detection part for detecting a charge voltage of the capacitor, and operated when the charge voltage of the capacitor becomes below a prescribed threshold (Vth), for changing a charge time constant specified by a capacitance of the capacitor and a resistance value of the resistance part by changing the whole resistance value of the resistance part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301659-A (JP)
Title: Magnetic head and magnetic storage device
Inventor: AOKI KENICHIRO
IPC: G11B5/31
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head which increases the deformation amount of a floating plane while suppressing an increase in current with a simple structure, and a magnetic storage device.  <P>SOLUTION: The magnetic head 3 includes a main magnetic pole 311 for giving magnetism for recording information on a storage medium, and a heater 33 for adjusting the floating height of the magnetic head from the storage medium by deforming the floating plane S with heat, and the heater has the shape of extending to a close distance d at which a distance from the floating plane overlaps the main magnetic pole toward the floating plane S while reducing the distance to the floating plane monotonously, passing through the closest contact p from the main magnetic pole, and extending while monotonously increasing the distance from the floating plane after passing through the closest contact, and being separated from the floating plane.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300008-A (JP)
Title: Refrigerator
Inventor: UEDA KENJI
IPC: F25B1/10
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator performing necessary and sufficient refrigerant cooling of an electric motor and enabling high efficiency operation.  <P>SOLUTION: The refrigerator is provided with a cooling expansion valve 47 provided in motor cooling refrigerant introduction piping 45 and controlling a flow rate of a refrigerant flowing within the motor cooling refrigerant introduction piping 45 and with a control part controlling an opening of the cooling expansion valve 47. The control part calculates heat generation amount of the electric motor 16 based on electric power input to the electric motor 16, and determines the opening of the cooling expansion valve 47 based on the heat generation amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002707-A (JP)
Title: Apparatus and program for musical performance practice
Inventor: KINUMURA KAZUAKI
IPC: G10H1/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an apparatus for musical performance practice by which even an etude including repeats is practiced evenly over the whole piece.  <P>SOLUTION: A CPU 1 performs a setting process wherein a practice setting process is included, and a practice process. First, in the setting process, the frequency of practice for each measure constituting a musical piece is counted in accordance with the repeats contained in music data. Then, in the practice setting process, the maximum frequency of practice is detected from the frequency counted in the setting process for each measure, and the measures having lower frequency of practice are extracted on the basis of the difference between the detected maximum frequency of practice and the frequency of practice for each measure. After the practice process is performed, practice of the measures extracted in the practice setting process is directed in the frequency corresponding to the difference between the maximum practice frequency. As a result, even the etude including repeats is practiced evenly over the whole piece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008291264-A (JP)
Title: Method of manufacturing semiconductive polyimide endless tubular film
Inventor: NISHIURA NAOKI
IPC: B29K77/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductive polyimide endless tubular film having a stable electric resistance with less fluctuation, and a smooth back surface.  <P>SOLUTION: The method of manufacturing a semiconductive polyimide endless tubular film comprises: a process (1) of supplying to form a prime solution for forming including a polyamide acid, a conductive carbon black, and 0.5-3.5 wt.% to the polyamide acid of a pKb≥5 alkaline organic compound as principal constituents into a metal cylinder hollow rotating at an angular velocity of 4-6 rad/s in an atomized state; and a process (2) of heating the metal cylinder hollow supplied with the prime solution for forming.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001576-A (JP)
Title: Antiangiogenic drug for treating cancer, arthritis and retinopathy
Inventor: HENKIN JACK
IPC: A61K38/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide peptides useful for treating pathological states which arise or are exacerbated by angiogenesis, to provide pharmaceutical compositions comprising the peptides, and to provide a method for inhibiting angiogenesis.  <P>SOLUTION: Typical example is a peptide having the formula, T-Gly-Val-D-Ile-Thr-Arg-Ile-U [wherein T is absent or is selected from N-protecting group and a polypeptide of up to 12 amino acid residues optionally terminated with an N-protecting group; U is selected from Arg and Arg-NR<SP>1</SP>R<SP>2</SP>(R<SP>1</SP>and R<SP>2</SP>are each independently selected from hydrogen and 1-4C alkyl); and at least one of the amino acid residues is a D-amino acid residue].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010010786-A (JP)
Title: Equipment control system
Inventor: FUKUNAGA MASAKAZU
IPC: H04Q9/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment control system capable of easily changing a control range to which the equipment belongs, when a plurality of control devices each control the equipment by control ranges.  <P>SOLUTION: A controller 2 causes a control range information storage section 2c for storing first control range information, including all the equipment 4 existing in its own area as a control target, second control range information including all the equipment 4 existing in its own area and some of the equipment 4 of all the equipment existing in the areas of the other controllers as a control target; and third control range information, including the equipment 4, excluding some of the equipment from all the equipment existing in own area as a control target. A control section 2e controls the equipment 4 subordinate thereto from the equipment, to be controlled in the control range information selected by the control range selecting section 2d; transmits a control request to another controller 2, with respect to the equipment 4 subordinate to the other controller 2 out of the equipment to be controlled; and controls the equipment 4 subordinate thereto if receiving a control request.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010005868-A (JP)
Title: Image forming apparatus, method for controlling the same, and program
Inventor: KONDO TOSHIYA
IPC: B41J2/01
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing lowering of image quality such as density variation and contamination due to an overflow of ink from a recording medium, and to provide a method for controlling the same and a program.  <P>SOLUTION: This image forming apparatus forms an image on a recording medium by moving a recording means for ejecting ink in a main scanning direction on the basis of input image data. The image forming apparatus transports the recording medium in a direction perpendicular to the main scanning direction in association with the movement of the recording head. An image formed on the recording medium is read in association with the movement of the recording head. On the basis of the read image, it is determined whether or not an overflow of ink occurs, the overflow of ink representing a condition that an amount of ink exceeds a limit of ink that is able to be received by an ink reception layer of the recording medium. On the basis of the determination result, an output image density of image data for forming an image by the next movement of the recording head is limited.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007751-A (JP)
Title: Vacuum valve
Inventor: NAITO MASAHIRO
IPC: F16K41/10
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum valve capable of easily and accurately adjusting the origin position of a stroke adjusting member even after a product is assembled.  <P>SOLUTION: In the vacuum valve 1, the stroke of a valve element 7 is changed by individually moving a first piston 26 and a second piston 27 so as to stepwise control the flow rate. In the vacuum valve 1, the stroke adjusting member 38 is screwed to an adjustment threaded portion 11d until the stroke adjusting member 38 abuts on the second piston 27 under such a condition that the second piston 27 is in contact with an upper lid 22 and then the stroke adjusting member 38 is fixed by a set screw 39, thereby adjusting the origin position of the stroke adjusting member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008244504-A (JP)
Title: Semiconductor device
Inventor: MIYANISHI ATSUSHI
IPC: H01L21/82
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that suppresses layout area increase in automatic placement and routing of DRAM.  <P>SOLUTION: The semiconductor device includes a plurality of elements located on a substrate and constituting logic and memory, a plurality of wiring 37-40 to connect the plurality of elements, and a plurality of wiring layers with the plurality of wiring located thereon. The plurality of elements include a plurality of delay adjusting elements 22a-22d having one electrode and the other electrode, voltage of the one electrode fixed. The plurality of wiring include signal wiring to communicate an internal clock utilized in the memory, and a plurality of first wiring located on imaginary straight lines spaced uniformly in a topmost layer in the plurality of wiring layers. In the plurality of delay adjusting elements, the other electrode is connected to the signal wiring by way of one of the plurality of first wiring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010007602-A (JP)
Title: Propeller fan
Inventor: AOKI HIROMICHI
IPC: F04D29/38
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost light-weight high-quality propeller fan in which stress acting on a member of the propeller fan is low.  <P>SOLUTION: In the propeller fan 100 provided with a boss 4 fixed to a rotary shaft 5 of a motor, and the propeller fan 10 including a main plate 2 joined to the boss 4, a connection part 3 extending to the radial direction outward from the main plate 2, and a blade 1 extending to the radial direction outward from the connection part 3 and blasting air to the rotary shaft 5 direction, the connection part 3 and/or a member of the blade 1 are formed of members having different thicknesses and/or materials from a member of the main plate 2 and joined at mutual end surfaces, and an axial direction distance "h" to the center of gravity 6 of the propeller fan 10 from an axial rectangular surface R passing a joining point P of the boss 4 and the main plate 2 is set to keep a product of the multiplication of the axial direction distance "h" and an properller-fan outer diameter not greater than an effective value determined based on the yield stress of the material of the propeller fan 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009063999-A (JP)
Title: Radiation detecting cassette and radiation image photographing system
Inventor: OTA YASUYOSHI
IPC: H04N5/225
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation detecting cassette and a radiation image photographing system, surely and efficiently photographing a radiation image by preventing a radiation detecting cassette from being mistaken in photographing a radiation image and achieving power-saving of a battery in the radiation detecting cassette.  <P>SOLUTION: An IC card detecting part 214 of the radiation detecting cassette 24 detects mounting of an IC card 212 to a slot 210, outputs a detecting signal, and reads ID information stored in the IC card 212. An ID collator 160 collates the ID information with ID information stored in a card ID memory 216. A battery controller 218 controls a battery 44 to start supplying electric power to a radiation detector based on a checking result from the ID checker 160.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010013394-A (JP)
Title: Heterocyclic compound bearing asymmetric carbon in side chain and its manufacturing method
Inventor: KOBAYASHI YUICHI
IPC: C07F7/18
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heterocyclic compound (an anti-S<SB>N</SB>2' compound) bearing asymmetric carbon in a side chain.  <P>SOLUTION: The anti-S<SB>N</SB>2' compound is represented by formula (I) äwherein R<SP>1</SP>and R<SP>2</SP>are each independently selected from the group consisting of a 1-8C alkyl group, a 1-8C haloalkyl group, an optionally substituted phenyl or 5 to 6-membered heterocyclic group and a protecting group -O-(CH<SB>2</SB>)<SB>m</SB>- group (wherein the protecting group is TBS, PMB or the like; and m is an integer of 1-6); and R<SP>3</SP>is selected from the group consisting of a phenyl group, a 5 to 6-membered heterocyclic group and a phenyl -(CH<SB>2</SB>)<SB>n</SB>- group (wherein n is an integer of 1-6), each optionally substituted}. The manufacturing method of the compound is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT