baber/WOPTO huggingface dataset:
Patent JP-2009073074-A (JP)
Title: Fluid jetting apparatus
Inventor: HOSONO SATOSHI
IPC: B41J2/185
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of removing bubbles which cause poor jetting of nozzles in a fluid jetting apparatus which jets a fluid.  <P>SOLUTION: The inkjet printer 100 ejects ink droplets from the nozzle 15 by giving a pressure to a pressure chamber 13 by a piezoelectric element 17. A controlling part 50 of the inkjet printer 100 generates a driving pulse 300 for carrying out flushing so as to remove the bubbles mixed in the pressure chamber 13. The driving pulse 300 has a first pulse part Pwc which generates a negative pressure to the pressure chamber 13 by shifting the piezoelectric element 17 from an initial base state to a contraction state, a second pulse part Pwh which holds the piezoelectric element 17 still in the contraction state for a predetermined time, and a third pulse part Pwd which shifts the piezoelectric element 17 to the base state. A pulse width of the first pulse part Pwc is made not larger than 0.4 times of a Helmholtz resonance period Tc generated to the ink 400 of the pressure chamber 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075469-A (JP)
Title: Learning support device, and learning support program
Inventor: NISHIDA MAKOTO
IPC: G09B7/07
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning support device and a learning support program, capable of carrying out the support for a leaning person to grasp own scholastic ability.  <P>SOLUTION: A preregistered problem for leaning is exhibited to the learning person (S20). A solution of the leaning person is specified as to the exhibited problem (S20). On the other hand, biometric information of the learning person is acquired during a leaning period from the exhibition of the problem up to the specification of the solution of the learning person. Situation information containing at least one of the acquired biometric information, and psychological information expressing a psychological state of the learning person estimated based on the biometric information is exhibited in every problem, together with solution information expressing the correctness of the specified solution (S30).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079078-A (JP)
Title: Production method of aqueous resin dispersion composition
Inventor: ASO HIDEO
IPC: C08J3/02
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a stable aqueous dispersion by finely dispersing an acid-modified polyolefin containing no chlorine uniformly in water without using an emulsifier.  <P>SOLUTION: The production method of an aqueous resin dispersion composition comprises dissolving an acid-modified polyolefin in an ether solvent, an alcohol solvent, an aromatic solvent and water under heating, adding a basic substance thereto, cooling and subsequently removing the ether solvent, the alcohol solvent and the aromatic solvent, where the ratio of the ether solvent, the alcohol solvent and the aromatic solvent used (the ether solvent:the alcohol solvent:the aromatic solvent) is 100:(3-50):(3-50) by weight.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081173-A (JP)
Title: Cof package and tape substrate used for the same
Inventor: NAKAYAMA AKIRA
IPC: H01L21/60
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a COF (chip on film) package for achieving miniaturization of chips and high reliability thereof, and a tape substrate used for the same.  <P>SOLUTION: The COF package comprises: a tape substrate including a plurality of external input terminals and a plurality of external output terminals provided in a chip non-mounting area, a plurality of input wirings connected to the external input terminals respectively, a plurality of output wirings connected to the external output terminals respectively, a plurality of internal input wirings provided from the chip non-mounting area to a chip mounting area and provided between the input wirings and connected to the external input terminals, respectively, and a dummy wiring provided from the chip non-mounting area to the chip mounting area and provided between the internal input wirings; and a semiconductor chip including a plurality of input electrodes connected to the input wirings respectively, a plurality of output electrodes connected to the input wirings respectively, internal input electrodes connected to the internal input wirings respectively, and a dummy electrode provided with being spaced from each input electrode along one side lying over a chip surface, and connected to the dummy wiring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077795-A (JP)
Title: Automatic preparation device for blood-collecting tubes
Inventor: MATSUMOTO SHUNICHI
IPC: A61B5/15
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic preparation device for blood-collecting tubes, constituted so as not to erroneously recognize the housing position of a blood-collecting tube by a control unit even if a blood-collecting tube housing case is set to any housing place.  <P>SOLUTION: The automatic preparation device for blood-collecting tubes has a blood-collecting tube housing means having a plurality of detachable blood-collecting tube housing cases, a transfer means, a label printing and pasting means, a discharge means, a blood-collecting tube recovery mechanism and the control unit for controlling the operation of the respective means. Further, a discrimination means capable of reading the discrimination data of the blood-collecting tube housing cases are provided to the respective blood-collecting tube housing cases, and a reading means for reading the discrimination data from the discrimination means provided to the respective blood-collecting tube housing cases are provided to the blood-collecting tube housing means. The discrimination data of the individual blood-collecting tube housing cases and the discrimination data of the blood-collecting tubes housed in the blood-collecting tube housing cases are preliminarily related to each other to be stored in a control means and the control means is constituted so as to recognize the housing place of the blood-collecting tubes on the basis of the discrimination data of the blood-collecting tube housing cases read by the reading means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078646-A (JP)
Title: Hinge structure for automobile glove box door
Inventor: ISHIZUKA MASAKI
IPC: B60R7/06
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge structure for an automobile glove box door which does not use a hinge pin.  <P>SOLUTION: The hinge structure for the automobile glove box door comprises an insertion piece 12 protrusively provided on the bottom surface 10a of a glove box 10A, a peripheral surface bottom 5a having a front surface opening 5 opposite to the bottom surface 10a, an insertion hole 9 formed so as to make the insertion piece 12 insert the peripheral surface bottom, and a projecting supporting point 14 formed on the bottom surface 10a so as to align a position in a vehicular width direction to the insertion piece 12 and placed on the peripheral surface bottom 5a. The fore-and-aft width of the insertion hole 9 corresponds to the fore-and-aft width of the insertion piece 12. The peripheral surface of the front edge 9a of the insertion hole 9 is formed as a tilting surface corresponding to an inclination of the insertion piece 12 corresponding to a maximum opening position of the glove box door 10. When the glove box door 10 is operated to be opened, the insertion piece 12 is inclined in conjunction with the rotation of the glove box door 10 with a top of the projecting supporting point as a supporting point 14 while being inserted in the insertion hole 9 and restrained in fore-and-aft movement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009081083-A (JP)
Title: Backlight device
Inventor: KAWASAKI MAMORU
IPC: G02B6/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device utilizing LEDs in which luminance distribution in a light-emitting surface of the backlight device is uniformalized.  <P>SOLUTION: The backlight device has at least two point light sources arranged on one end face side crossing nearly at right angles to the light-emitting surface, and the point light source arranged at a position near the light-emitting surface of the one end face has an LED arranged having relatively high brightness in irradiation light compared with the point light source arranged at a position far from the light-emitting surface of the one end face. Thereby, luminance unevenness of the light-emitting surface can be eliminated while avoiding to be an obstacle in realizing thinness of the frame portion of a liquid crystal display panel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087057-A (JP)
Title: Clustering device for clustering vector data, clustering method, program, and recording medium
Inventor: MINAMISHIMA MASATSUGU
IPC: G06F17/30
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clustering device capable of carrying out clustering without causing deviation in the vector data number of a cluster, and clustering method, a program and a recording medium.  <P>SOLUTION: The clustering device comprises a frequency distribution data creation means 11, a cluster determining means 12, and a cluster integrating means 14. The frequency distribution data creation means 11 originates frequency distribution data with one or more adjacent classes as a cluster from a plurality of vector data. The cluster determining means 12 divides a predetermined cluster based on a spring length which is a value obtained by dividing a distance on a frequency distribution space between a specific class which is a class with highest frequency out of respective classes included in the predetermined cluster, and the other class in the same cluster, by a frequency difference between the specific class which is the class with the highest frequency out of the respective classes included in the predetermined cluster, and the other class in the same cluster. The cluster integrating means 14 integrates the cluster less than the average, with the other cluster less than the average when the total frequency value of the cluster is less than the average of the total frequency values of the respective clusters.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010284175-A (JP)
Title: Medical image system, data processor, data processing method, and program
Inventor: KUBOTA HIROYUKI
IPC: G16H15/00
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an interpretation doctor from failing to see diseases which are not the target of examination without using a communication system such as a network, when the interpretation doctor conducts interpretation for the purpose of a specific examination.  <P>SOLUTION: Without regard to the purpose of the interpretation by the interpretation doctor, a PACS (picture archiving and communication system) 30 determines the kind of automatic measurement processing on the basis of incidental information of medical image data, conducts the determined kind of automatic measurement processing of the image data, and generates numerical report information. Then, the PACS 30 stores the medical image data and the numerical report information in a medium 50. An interpretation terminal 40 reads the content of the medium 50. Then, when the numerical value of the examination in the numerical report information stored in the medium 50 is an abnormal value, the interpretation terminal 40 displays a warning to that effect.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009087229-A (JP)
Title: Semiconductor memory device and memory system
Inventor: IMAI SHIGENORI
IPC: G06K19/077
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device and a memory system that uses the device having a long service life, as compared with conventional semiconductor memory devices.  <P>SOLUTION: A pn-junction solar battery is formed on a predetermined area on a substrate 102 formed of glass. A light irradiated from a light radiation unit is irradiated on an n-type semiconductor layer 124 after transmitting through the substrate 102. From the solar battery, electromotive force according to the amount of the radiated light is generated. On the upper-layer side of the solar battery, there are formed a control circuit 60, a mask ROM 70, a transmission circuit 80 and an antenna 90. The entire surface of the semiconductor memory device 100 is covered with an insulating film 150, and the infiltration of outside air is blocked. Typically, the insulating film 150 is formed of glass or silicon dioxide which is physically and chemically stable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062798-A (JP)
Title: Sign board installing device
Inventor: NAKAMURA MASAAKI
IPC: E01F9/506
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To psychologically and physically prevent a vehicle from being parked without permission in an unattended parking area by a simple device and at a low cost.  <P>SOLUTION: The sign board installing device comprises a main body having a stopping part lower than the bottom of a vehicle body, a sign board removably fitted to the stopping part mounted to the main body, a sign board higher than the bottom of the vehicle body, a lock for locking the sign board to the main body, and the main body fixed to the ground in a parking space. The stopping part is provided to rotatably fit the sign board to the main body. The sign board may be cylindrical.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094256-A (JP)
Title: Exposure method, exposure device and device manufacturing method
Inventor: TAKANO SHIN
IPC: H01L21/027
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure method that improves throughput by optimizing focus measurement positions based upon a focus tolerance of a substrate in an exposure stage an exposure device; and device manufacturing method.  <P>SOLUTION: The exposure method of exposing a substrate to a pattern of a precursor while scanning the substrate to transfer it to the substrate includes: a step of measuring a surface position of the substrate at a plurality of focus measurement positions inside an exposure area of the substrate to be exposed to the pattern; a step of controlling at least one of the height and inclination of the substrate based upon information on the surface position of the substrate measured in the above step; and changing the focus measurement positions based upon the focus tolerance of the substrate which is allowed when the substrate is exposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090818-A (JP)
Title: Fixing structure of in-vehicle instrument
Inventor: TOGAWA MAKOTO
IPC: B60K1/04
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of an in-vehicle instrument which suppresses the collision of the in-vehicle instrument such as an inverter with other members or the like and suppresses damage to the in-vehicle instrument such as the inverter in collision of a vehicle.  <P>SOLUTION: A fixing structure 10 includes: a mounting base 211; a guide member 170 which is extended toward the rear of a vehicle body with respect to the inverter 720 mounted on the mounting base 211 and is tilted toward the upper side of an engine mount 191 that is arranged to be gradually spaced apart relative to the inverter 720 from the inverter 720 toward a rear; and a connecting member 150 including a fitting part 151 which is fitted in a recess formed at the guide member 170 and is connected with the guide member 170 to allow the connection with the guide member 170 to be released by pushing the inverter 720 from the front side of the vehicle body toward the rear, the connecting member 150 connecting the guide member 170 and the inverter 720.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094804-A (JP)
Title: Wireless communication system, wireless communication method, and base station
Inventor: GOTO KIWA
IPC: H04W28/00
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system which can suppress interference power produced in a nonserving cell, while suppressing the frequent occurrence of increase/decrease in the transmission rate of user data in the uplink direction, and to provide a wireless communication method and a base station.  <P>SOLUTION: The wireless communication system comprises a serving cell (e.g. a cell A function section 120) which transmits an AG for directly specifying a transmission rate and an RG for specifying a transmission rate relatively to a wireless terminal 10, and a nonserving cell (e.g. a cell B function section 130) which transmits an RG to the wireless terminal 10 without transmitting an AG. The nonserving cell has an RG control section 133, which directs the serving cell to decrease transmission rate of user data in the uplink direction, when the power of user data in the uplink direction received from the wireless terminal 10 exceeds a predetermined threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091129-A (JP)
Title: Workpiece grasping tool and workpiece transfer device using the same tool
Inventor: USUI HIROKAZU
IPC: B65G17/20
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece grasping tool capable of shortening stopping time of processing facilities, and a workpiece transfer device using the same workpiece grasping tool.  <P>SOLUTION: In a production line 100 for transferring a workpiece 200 and performing processing in at least three or more processing facilities 40a to 40f, this workpiece grasping tool 10 grasps and places the workpiece 200 to transfer the workpiece 200 between the processing facilities 40a to 40f. The workpiece grasping tool 10 is provided with two hands capable of grasping and placing the workpiece 200, and a rotation mechanism for switching the hand for grasping the workpiece 200 from the processing facilities 40a to 40f and switching the hand for placing the held workpiece 200 on the processing facilities 40a to 40f by rotating the two hands on a line along a transferring direction of the workpiece 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008034878-A (JP)
Title: Alignment system of lithographic equipment, and method
Inventor: VAN BILSEN FRANCISCUS BERNARDU
IPC: G02B5/18
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alignment system for lithographic projection equipment in which the accuracy and/or robust property of alignment are improved.  <P>SOLUTION: The alignment system of the lithographic equipment includes an aligning radiation source 1, a detection system having a first detector channel and a second detector channel, and an alignment unit communicated with the detection system. The alignment unit determines the position of an alignment mark on a first object for a reference position on a second object based on a combined information that is combined and processed the information from the first and second detection channels.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009096040-A (JP)
Title: Continuous construction method using hydraulic mortar, and its structure
Inventor: MATSUBARA TAKEYUKI
IPC: C04B28/02
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method using hydraulic mortar for casting and constructing by producing the hydraulic mortar having a water amount suitable for constructing near a construction place and supplying it to the construction place by controlling the water amount of the hydraulic mortar at a site at constructing according to environmental conditions such as a temperature when constructing using the hydraulic mortar.  <P>SOLUTION: The construction method using the hydraulic mortar using a preparing/constructing apparatus for the hydraulic mortal comprises a kneading device of a hydraulic composition with kneading water, a hydraulic composition supplying means, a kneading water supplying means, a reservoir tank for storing the hydraulic mortar, a slurry pump, and a pressure feeding pipe. The construction method comprises a step of measuring the water amount of the hydraulic mortar by an aquameter disposed at a part of the pressure feeding pipe for the hydraulic mortar, and a step of adjusting a supplying speed of the hydraulic composition and/or the kneading water by the hydraulic composition supplying means and/or the kneading water supplying means according to the water amount, and controlling the water amount in the hydraulic mortar.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098390-A (JP)
Title: Light deflector and optical scanner
Inventor: YANO KENTA
IPC: B41J2/44
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To surely adjust a resonance frequency while preventing soiling and distortion of a deflection face.  <P>SOLUTION: An optical deflector 21 is provided with a plate member 1 comprising: a deflecting unit 2 having a deflection face 50 for deflecting a laser beam; a driving unit 3 for driving the deflecting unit 2; and torsion springs 6, 7 continuously and integrally connecting the deflecting unit 2 and the driving unit 3. The optical deflector is characterized in that the driving unit 3 has a rod like member 5 and that the rod like member 5 projects from the external size of the driving unit 3 in a plane parallel with the deflection face 50 of the deflection unit 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105522-A (JP)
Title: Amplifier
Inventor: TSUCHIYA HIROTOSHI
IPC: H03F1/32
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier capable of detecting a clipping of a desired extent.  <P>SOLUTION: An amplifier 100 contains a differential output operational amplifier 10. Resistors R1 are connected respectively between positive/negative input signal terminals of the amplifier 100 and positive/negative input terminals Vin+ and Vin- of the differential output operational amplifier 10. Resistors R2 are connected respectively between negative/positive output signal terminals of the amplifier 100 and the positive/negative input terminals Vin+ and Vin- of the differential output operational amplifier 10. A comparison circuit 20 equipped with comparators 21a and 21b outputs a true signal, when either voltage V1 of the positive input terminal Vin+ or voltage V2 of the negative input terminal Vin- of the differential output operational amplifier 10 exceeds voltage Vcmp for comparison outputted by a detection level setting circuit 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009101759-A (JP)
Title: Mounting structure of vehicle height sensor for vehicle
Inventor: OTANI KENJI
IPC: B60G17/019
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily mount a vehicle height sensor body to a suspension mounting member.  <P>SOLUTION: A suspension arm 5 is vertically movably held on the suspension mounting member 1. A mounting bracket 30 to which the vehicle height sensor body is fixed is attached to a mounting side part 20 fixed to the suspension mounting member 1 by a bolt 33 and a nut 34. An input shaft 10a of the vehicle height sensor body 10 is connected to the suspension arm 5 through a connection mechanism 43. Locking parts 51, 52 for performing drop-out prevention from a mounting piece part 20 when setting a predetermined mounting position with respect to the mounting piece part 20 and a rotation locking for regulating the mounting bracket 30 from relatively rotating with respect to the mounting piece part 20 when being fastened by the bolt 33 are integrally molded to the mounting bracket 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT