baber/WOPTO huggingface dataset:
Patent JP-2009230698-A (JP)
Title: Device and program for creating connection path
Inventor: TSUNEKAWA YASUSHI
IPC: G06F17/50
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a device and a program for creating a connection path capable of exactly creating the connection path.  <P>SOLUTION: A segment passing through a starting point position is generated by a CPU 22, the segment is swept over until it contacts an obstacle to form a rectangle area, when an end point position does not exist in the rectangle area, a new segment is generated on the perimeter of the rectangle area, a first evaluation value is calculated by a first evaluation formula considered as the one for determining the next search location for the segment, a second evaluation value is calculated by a second evaluation formula considered as the one for determining superiority or inferiority of the connection path for the connection path from the starting point position to an object segment considered as an object for calculation of the first evaluation, specification information capable of specifying the segment considered as a connection source of the object segment of the connection path whose evaluation value is the highest one is stored in a hard disk 28, meanwhile, a rectangle area is formed again by the segment whose first evaluation value is the highest one, and when the end point position exists in the rectangle area, track-back is performed so as to go via the segment to be specified by the specification information to obtain the connection path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233860-A (JP)
Title: Inkjet printer
Inventor: NAKAOKA NOBUAKI
IPC: B41J11/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the frequency of removing paper powder accumulated on the exposed surface of an ink absorbing material 39 as much as possible, while preventing ink and the paper powder from adhering to the end portion in the width direction of a paper by suction of a suction device, in an inkjet printer can carry out the edgeless printing.  <P>SOLUTION: A hollow portion 39b extending along the end edge in the width direction of papers P1 and P2 on a support surface 34c is formed in a part which is a part except the end portion 39a (the end portion on the side covered by the end portion in the width direction of the papers P1 and P2 on the support surface 34c) and faces at least the end edge in the width direction of the papers P1 and P2 on the support surface 34c, on the exposed surface of the ink absorbing material 39.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239511-A (JP)
Title: Device for processing data about equipment item, equipment item management system, and data processing method
Inventor: KAWAI NORIYUKI
IPC: H04M11/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a transmission timing of data about equipment item appropriate, guarantee reliability of a transmission and reception of data, and reduce an unnecessary communication load.  <P>SOLUTION: A data processing device 10 is a device transmitting data about equipment item to an external device 20 which is a management device of the equipment item. A data transmission processor 15 of the data processing device 10 transmits data accumulated in a data accumulating portion 12 to the external device 20 at a first transmission timing or a second transmission timing. The first transmission timing is a timing of firstly transmitting data received to the external device 20 and the second transmission timing is a timing of retransmitting data which has been transmitted to the external device 20 but has not been received. The number of retransmissions is counted. The data transmission processor 15 resets the counts of retransmissions at the first transmission timing, and transmits the data accumulated in the data accumulating portion 12 to the external device 20 at the first transmission timing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236383-A (JP)
Title: Waste clogging detection method
Inventor: NIKAIDO HIROHISA
IPC: B09B3/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately detect a clogging state of waste within piping.  <P>SOLUTION: This method is used for detecting clogging of waste within the piping 50 in a waste treatment system including a dust feeding machine 28 for carrying waste, a decomposition furnace 10 for decomposing waste and the piping 50 for connecting a discharge port 28a of the dust feeding machine 28 with a carrying-in port 14a of the decomposition furnace 10 provided below the discharge port 28a and guiding waste from the dust feeding machine 28 to the decomposition furnace 10. A vibration sensor 60 is arranged on the outer surface of the piping 50, and by using the vibration sensor 60, vibration of the piping 50 when waste is being discharged from the dust feeding mechanism 28 to inside of the piping 50 is detected. Based on the detected vibration of the piping 50, the clogging state of the waste within the piping 50 is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233995-A (JP)
Title: Nozzle plate and method of manufacturing the same
Inventor: KOBAYASHI YASUISA
IPC: B41J2/135
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation of an ejection port and to make it easy for a liquid near the ejection port to move away from the ejection port.  <P>SOLUTION: Nozzle holes 51 and recesses 52 are formed in a nozzle plate 1. The ejection port 61 for each nozzle hole 51 is formed in the bottom 52a of the corresponding recess 52. The side faces 52b of each recess 52 incline so as to become wider outward in the direction of an ejection surface 3a. Whereas the side faces 52b are not covered with a water repellent film, the bottom 52a is covered with a water repellent film 56 thinner than the depth of the recess 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236773-A (JP)
Title: Quality evaluation method of blast furnace slag
Inventor: KANAI KENSUKE
IPC: C21B3/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality evaluation method of a new blast furnace slag that establishes a new evaluation index, capable of appropriately evaluating the hydration activity of a blast furnace slag, based on neither the vitrification rate nor basicity, and appropriately manages the hydration activity quality of the blast furnace slag.  <P>SOLUTION: In this quality evaluation method of the blast furnace slag, the quality of the blast furnace slag is evaluated as a blast furnace cement admixture, using, as an index, a variable represented by the formula (CaO+SiO<SB>2</SB>)/Al<SB>2</SB>O<SB>3</SB>from the content ratios of calcium oxide, silicon oxide, and aluminum oxide contained in the blast furnace slag. In the variable, CaO, SiO<SB>2</SB>, and Al<SB>2</SB>O<SB>3</SB>show contained mass ratio of each component in the blast furnace slag.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236261-A (JP)
Title: Shift control device of automatic transmission
Inventor: KUBO TAKAYUKI
IPC: F16H61/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control device of an automatic transmission, suppressing conventional speed change shock by detecting an inertia phase on a gear change as speedily and precisely as possible.  <P>SOLUTION: A strain gauge 24 and a torque value calculating means 16 detect a torque value that acts on a sun gear on the basis of reaction force, an inertia phase detection means 15 detects a starting point of the inertia phase in which rotation change starts in an automatic transmission mechanism 5 on the basis of the change of the detected torque value. The start of the inertia phase is thereby detected by detecting the torque value acting on the sun gear fixed inside the automatic transmission mechanism speedily and precisely. Thus the torque is reduced at a proper timing, and the speed change shock on a speed change control to suppressed to the minimum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239154-A (JP)
Title: Impurity scatter evaluating method, and device simulator
Inventor: SUZUKI KUNIHIRO
IPC: H01L29/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unified model such that a low impurity concentration region to a high impurity concentration region are widely handled by deriving a general minimum scatter angle in a system taking screening effect into consideration, with respect to an impurity scatter evaluating method and a device simulator.  <P>SOLUTION: A predetermined optional type is used as a perturbation scattered potential V(r) of a Brooks-Herring model, and a minimum scatter angle α<SB>mni</SB>found based upon a maximum collision parameter b<SB>max</SB>defined by a half of a distance between impurity atoms is used to set an integral range of an integral equation of the Brooks-Herring model, thereby finding an impurity scatter relaxation time τ<SB>m</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236453-A (JP)
Title: Temperature adjusting device
Inventor: IZUMI KENJI
IPC: F25B29/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature adjusting device for adjusting a temperature in a chamber with high accuracy.  <P>SOLUTION: A supply section target value of the air supplied to the chamber R is set on the basis of the deviation between a temperature adjustment target value and the temperature in the chamber R, when the temperature adjustment target value of the chamber R is set by an operator on a control panel 21. Then the temperature of the chamber R is kept by performing the control to make a measurement value of a supply section temperature sensor TS2 balance with the supply section target value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233258-A (JP)
Title: Av rack
Inventor: FUNABIKI MAKOTO
IPC: H04N5/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AV rack which changes the arrangement place flexibly in accordance with the surrounding circumstances such as the viewing conditions of a user, plays the video-audio information by way of a wireless communication function and makes it viewable on a display device.  <P>SOLUTION: The AV rack 100 is capable of storing at least one or more pieces of AV equipment inside a box body. At the outer bottom part of the box body, a caster 101 with three or more pieces of spheric or disklike movable members is secured at a prescribed position and makes the box body movable. The caster 101 is controlled by a control means, and the AV rack 100 is moved to a suitable position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241869-A (JP)
Title: Bumper structure
Inventor: HASHIMOTO SEIICHI
IPC: B60R19/24
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely join a bumper stay and a bumper reinforcement by fitting the bumper stay 3 into the holes 12, 13 formed in the respective front and rear walls 4, 5 of the bumper reinforcement 2 when the bumper stay is joined to the bumper reinforcement by enlarging the pipe of the bumper stay by electromagnetic formation, and secure a sufficient strength and energy absorbing amount.  <P>SOLUTION: The bumper stay comprises a cylindrical shaft member 14 fitted into the holes of the bumper reinforcement, a cylindrical reinforcing member 15 fitted into the outer periphery of a shaft member at the rear of the bumper reinforcement, and a mounting flange member 16 fitted into the rear end outer periphery of the shaft member. The shaft member is enlarged by electromagnetic formation and tightly adhered to the inner peripheral surface of the hole formed in the bumper reinforcement, the inner peripheral surface of the reinforcing member, and the inner peripheral surface of the hole flange 25 formed in the mounting flange member, thereby these are joined with each other. A thin-walled aluminum alloy extruded material can be used for the shaft member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251981-A (JP)
Title: Affiliation card management system and reader/writer
Inventor: ONODERA TAKAHIRO
IPC: G06Q20/24
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an affiliation card management system that determines whether a parent card is an affiliation card when a non-contact IC chip is used.  <P>SOLUTION: A cellphone 15 installs a credit application for using the non-contact IC chip 68 as a credit card and also an affiliate application for an affiliation card that is the parent card of the IC chip 68, and holds a credit number of the parent card. When using the IC chip 68 of the cellphone 15 for settlement, when the cellphone 15 is held over an R/W 17, settlement processing using the credit application is performed, and then the R/W 17 communicates with the affiliate application to receive the affiliate application credit number stored in the memory of the IC chip of the cellphone 15 and determines whether the parent card of the IC chip 68 is a general card or affiliation card according to the received affiliate application credit number.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253717-A (JP)
Title: Electronic camera
Inventor: TAKAHASHI ISAO
IPC: H04N5/225
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic camera which presents to a photographer information useful for photographing.  <P>SOLUTION: A digital camera detects the direction of the digital camera as a camera direction on the basis of the posture of the digital camera detected by a motion sensor 108 by the processing of a CPU 101. The information corresponding to the camera direction detected in such a manner is displayed on a monitor 104.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259857-A (JP)
Title: Surface emitting laser element and surface emitting laser element array
Inventor: IMAI SUGURU
IPC: H01S5/183
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To emit a laser beam polarized in a desired direction.  <P>SOLUTION: A surface emitting laser element 100 includes a laminated element formed by laminating a plurality of semiconductor layers including an active layer 4 and a P electrode 8 formed on the active layer 4 to emit the laser beam perpendicular to the active layer 4. At least part of the P electrode 8 is formed to have a thickness different from that of other part of the P electrode 8 to partially induce a strain in the active layer 4, thereby emitting the laser beam polarized in the desired direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258818-A (JP)
Title: Pedal device
Inventor: TANIDA KOJI
IPC: G05G1/38
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedal device capable of preventing a pedal from being rapidly operated by a simple configuration by using dilatancy raw materials.  <P>SOLUTION: An accelerator pedal device 1 is characterized in that a first plate and a second plate and an accelerator pedal control part 20 composed of dilatancy raw materials are mounted between an accelerator pedal 10 and a steering hanger 3 pivotally supported so as to be rotatable by a pedal bracket 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258275-A (JP)
Title: Display device and output buffer circuit
Inventor: TANIKAME TAKAHISA
IPC: G09G3/30
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cross-talk by suppressing variation of voltage drop which is produced in an output buffer.  <P>SOLUTION: The output buffer 300 corresponding to each row of a pixel circuit 600 arranged in matrix is a CMOS inverter in which a p-type transistor 303 and an n-type transistor 304 are connected in series. The output buffer 300 includes a potential compensation circuit 320 between the p-type transistor 303 and an output node 309. As a drive current supplied to a light emitting element 604 in a light emitting period flows in the output buffer 300, voltage drop is produced by electric resistances of the p-type transistor 303 and the potential compensation circuit 320. In this case, the potential compensation circuit 320 suppresses potential change of the output node 309 by changing a value of the electric resistance of the potential compensation circuit 320 according to a value of the driving current. Thereby, difference of the output potential of each row is reduced, and the cross-talk is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008295030-A (JP)
Title: Method and apparatus for measuring state of plurality of channels and method and apparatus for selecting idle channel
Inventor: SIM DAE-YONG
IPC: H04W72/04
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for measuring a state of a plurality of channels, and a method and apparatus for selecting an idle channel.  <P>SOLUTION: The method of measuring a state of a plurality of channels, includes: transmitting to a second device test signal information needed to transmit/receive a test signal for measuring the state of the plurality of channels or the like; receiving an information received response from the second device, indicating that the second device has received the test signal information; if the information received response is received, transmitting the test signal to the second device, using the test signal information, via the plurality of channels; and then receiving from the second device the state information regarding the plurality of channels or the like which has been measured by using the test signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009262622-A (JP)
Title: Electric power steering device
Inventor: KOYAMA SHOJI
IPC: B62D101/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device suppressing overshoot of steering speed feedback control in shifting from a steering holding state to a hand-off state to improve its follow-up performance.  <P>SOLUTION: A steering return control part 28 computes a steering return control quantity Isb* as a compensation component for returning steering into a neutral position by carrying out the steering speed feedback control to allow an actual steering speed ωs to follow a steering speed target value ωs*. The steering return control part 28 has a function of determining the state of steering operation. When determining that the state of steering operation is in a shift time from the steering holding state to the hand-off state, the steering return control quantity Isb* to be output is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008303136-A (JP)
Title: Method for manufacturing compound semiconductor substrate
Inventor: YAMANAKA SADANORI
IPC: C30B29/38
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a compound semiconductor substrate which can be suitably used for growing up a compound semiconductor crystal containing a Group III-V nitride semiconductor embedded on different types of materials with high crystallinity on a substrate without increasing the thickness.  <P>SOLUTION: The method for manufacturing a compound semiconductor substrate, which is provided on a nitride semiconductor layer 13 containing a nitride semiconductor embedded on the different types of materials different from a substrate for growth 11 and a compound semiconductor including the Group III-V nitride semiconductor on the substrate for growth 11, comprises selecting metallic materials consisting of an alloy containing tantalum, titanium, zirconium, hafnium, niobium, platinum, vanadium, palladium, or any of them, forming an embedded part 12A made of the metallic materials on the substrate for growth 11, and being subjected to epitaxial crystal growth of the compound semiconductor containing the Group III-V nitride semiconductor while improving lateral growth by the embedded part 12A, such that a compound semiconductor epitaxial crystal containing the Group III-V nitride semiconductor is laminated on the substrate for growth 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009265053-A (JP)
Title: Evaluation method of antitumor effect and screening method of antitumor substance using the same
Inventor: NAGAI KATSUYA
IPC: G01N33/15
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for evaluating an immunity enhancing effect for a substance to be tested, a method for searching and acquiring a novel substance having the immunity enhancing effect, particularly, an antitumor substance by use of the method (screening method), and a use as antitumor agent of a substance having the immunity enhancing effect acquired by the screening method.  <P>SOLUTION: The immunity enhancing effect of the substance to be tested is evaluated by use of a method having the following steps: (1) administrating the substance to be tested to a non-human animal to measure activity of splenic sympathetic nerve of the non-human animal; and, as occasion demands, (2) determining that the substance to be tested has an immune enhancing effect when the activity of splenic sympathetic nerve of the non-human animal to which the substance to be tested is administered is reduced more than the activity of splenic sympathetic nerve of a non-human animal to which the substance to be tested is not administered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271408-A (JP)
Title: Image forming apparatus
Inventor: MIYAGAWA SHOGO
IPC: G03G15/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, capable of preventing occurrence of "single closing" by an easy and inexpensive structure even when using an opening and closing door reduced in thickness.  <P>SOLUTION: In the image forming apparatus in which an opening and closing door 40 openable and closable relative to an apparatus body 10 is formed in a part of a casing, and locking parts 50a and 50b to be locked by the apparatus body 10 in a state where the opening and closing door 40 is closed to the apparatus body 10 are provided in the vicinity of both end portion of the inside surface of the opening and closing door 40, an abutting part 60 is provided between the locking part 50a and the locking part 50b, so that the abutting part 60 abuts on a slide member 80 as an abutment object member provided on the apparatus body 10 and moves the slide member 80, whereby the locking parts 50a and 50b are engagingly locked to the apparatus body 10. The abutting part 60 abuts on the slide member 80 before one of the locking parts 50a and 50b is engagingly locked to the apparatus body 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273319-A (JP)
Title: Protector and wire routing device having the protector
Inventor: TERADA TOMOYASU
IPC: H02G11/00
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector which can be easily assembled without increasing cost.  <P>SOLUTION: A slider 6 as a protector to be used for a wire routing device has a protector body 60 having a bottom plate 641, a pair of side plates 642 raised from both ends of the bottom plate 641 and extending walls 643, 644; and a lid attached on the protector 60 in parallel to the bottom plate 641 for sealing the pair of side plates 642, and housing an electric wire 50 between it and the protector body 60. Extending walls 643, 644 are connected to the bottom plate 641 or the side plates 642 and extend in parallel to corner portions 6a, 6b of the bottom plate 641 respectively. The slider 6 is assembled in such a way that the electric wire 50 is inserted through the corner portions 6a, 6b and the extending wall 643, 644, and the lid 61 is attached on the protector body 60.  <P>COPYRIGHT: (C)2010,JPO&INPIT