baber/WOPTO huggingface dataset:
Patent JP-2012029159-A (JP)
Title: Wireless communication system
Inventor: OSAWA YOSHITAKA
IPC: H04W8/00
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To automatically set a master-slave relation in both a slave unit side and a master unit side while the slave unit side takes the initiative in setting the master-slave relation.SOLUTION: A slave unit 1 transmits a transmission message M1 including all master unit IDs stored in a master unit information storage part 1H, own ID, and measurement data to a master unit 2. The master unit 2 transmits a master-slave relation settable notification A to the slave unit 1, if own master unit ID is not included in the transmission message M1 from the slave unit 1 and if a slave unit data storage part 2G has an unoccupied area. The slave unit 1 receives the master-slave relation settable notification A and, if the master unit information storage part 1H has an unoccupied area, stores a master ID attached to the master-slave relation settable notification A in the unoccupied area. Then the slave unit 1 transmits a master-slave relation setting notification B to the master unit 2 which is a transmission source of the master-slave relation settable notification A. The master unit 2 stores a slave unit ID attached to the master-slave relation setting notification B in the unoccupied area in the slave unit data storage part 2G.
Patent JP-2011064061-A (JP)
Title: Movable storage body and partition structure using the same
Inventor: HIRATSUKA KAZUHIRO
IPC: E04B2/74
Filed: 2010-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition structure of storage bodies that can partition an indoor space using the storage bodies and prevent falling such as falling sideways by freely joining and fixing the storage bodies.  <P>SOLUTION: The partition structure includes the first and second storage bodies 4, 6 and a connecting implement 16 for connecting the first and second storage bodies 4, 6 to each other. The connecting implement 16 includes: a first mounting member 18 mounted to the first storage body 4; a second mounting member 20 mounted to the second storage body 6; and a connecting member 22 for connecting the first and second mounting members 18, 20 movably in mutually approaching and separating directions. The first and second storage bodies 4, 6 are installed to partition the indoor space between facing wall parts 70, 72 and moved in the mutually separating directions by the connecting implement 16 and pressure-bonded between the wall parts 70, 72. The first and second storage bodies 4, 6 can be stably installed between the wall parts 70, 72 while functioning as a partition function of partitioning the space between the wall parts 70, 72.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012026989-A (JP)
Title: Pattern dimension measurement method using electron microscope, pattern dimension measurement system and monitoring method of secular change of electron microscope device
Inventor: SHISHIDO CHIE
IPC: G01B15/04
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a machine difference correction method of a length measurement SEM group for which it is difficult to eliminate a machine difference by the adjustment of a hard wafer, and to provide a monitoring method of the secular change of a length measurement SEM unaffected by the secular change of a sample.SOLUTION: A device characteristic parameter of each length measurement SEM is measured beforehand, a cross-sectional shape of a dimension measurement object is estimated in an MBL (model base library matching) system, a signal waveform is generated and dimension measurement is performed by SEM simulation with the estimated cross-sectional shape and the device characteristic parameter as input, and the difference of dimension measurement results is registered as the machine difference. In main measurement, the machine difference is corrected by reducing the registered machine difference from the dimension measurement result. Also, the measurement of the device parameter and the prediction of the dimension measurement result are periodically performed and the secular change is monitored. Thus, the need of the actual measurement of the machine difference requiring the time and labor is eliminated. Also, the influence of the secular change of a sample which becomes a problem in monitoring the secular change of the device is eliminated.
Patent JP-2012028718-A (JP)
Title: Solar cell manufacturing method
Inventor: MISHIMA TAKAHIRO
IPC: H01L31/04
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for manufacturing a back junction solar cell.SOLUTION: A second semiconductor layer 25 is formed to cover a first principal plane 10b. Using a first etching agent having an etching speed to the second semiconductor layer 25 higher than an etching speed to an insulating layer 23, a portion of the second semiconductor layer 25 positioned on the insulating layer 23 is removed by etching. From above a second semiconductor layer 13p, by using a second etching agent having the etching speed to the insulating layer 23 higher than the etching speed to the second semiconductor layer 13p, a portion of the insulating layer 23 is etched and removed, so that a first semiconductor region 12n is exposed. Electrodes 14, 15 are formed on the first semiconductor region 12n and the second semiconductor layer 13p, respectively.
Patent JP-2011046936-A (JP)
Title: Polymer alloy, manufacturing method therefor, and molding
Inventor: KOBAYASHI SADAYUKI
IPC: C08J3/20
Filed: 2010-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of controlling finely structure of a polymer alloy dispersed phase, by fusion-kneading thermoplastic resins comprising at least two components or more by chaotic mixing.  <P>SOLUTION: The polymer alloy with a compactness (C) of the dispersed phase satisfying 0.05≤(C)≤0.8 provides a transparent molding under a state of holding excellent heat resistant and an excellent mechanical characteristic inherent to the mixed resins, where (S) represents an area of the dispersed phase, and (L) represents a peripheral length of the dispersed phase, in the polymer alloy of nonperiodic structure having a correlative length of 0.001-0.5 μm in the dispersed phase.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012029589-A (JP)
Title: DNA ENCODING CORE α1,3-FUCOSYLTRANSFERASE, EXPRESSION VECTOR, TRANSFORMANT, RECOMBINANT PROTEIN AND METHOD FOR PRODUCING THE RECOMBINANT PROTEIN
Inventor: MINAGAWA KICHI
IPC: C12N9/10
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an expression vector including gene DNA encoding protein having core α1,3-fucosyltransferase activity in silkworms, and recombinant protein having core α1,3-fucosyltransferase activity.SOLUTION: There are provided DNA encoding protein having core α1,3-fucosyltransferase activity of Lepidoptera and silkworms; an expression vector including the DNA; and a method for producing recombinant protein having the core α1,3-fucosyltransferase activity, including introducing the expression vector including the DNA into a host cell or a host individual, cultivating or breeding an obtained transformant and recovering the produced recombinant protein.
Patent JP-2012034460-A (JP)
Title: Interphase spacer
Inventor: TANAKA NOBUYUKI
IPC: H02G7/12
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an interphase spacer whose attaching work is simple, whose appearance when a conductor is attached is sufficient and which can suppress plastic deformation and damage.SOLUTION: The interphase spacer is attached across conductors 2 and 2 stretched in parallel and holds an interval between the conductors 2 and 2. The spacer includes: a pair of conductor grips 20 and 20 gripping the conductors 2 and 2; an insulator 30 coupled between the pair of conductor grips 20 and 20; and stretching means 40 which is coupled between the pair of conductor grips 20 and 20 and can stretch the full length of the interphase spacer 10.
Patent JP-2010240744-A (JP)
Title: Cutting machine
Inventor: ONISHI TOMOSHI
IPC: B23K26/38
Filed: 2010-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable the amount of air capable of bringing smoke to the vicinity of a discharge opening of a gas discharge chamber to be sent into the gas discharge chamber.  <P>SOLUTION: A cutting machine has a plurality of gas discharge chambers (34A-34F) arranged side by side by partitioning the inside of a table (12), blower openings (126A-126F) each provided on one end side of a gas discharge chamber, gas discharge openings (136A-136F) each provided on the other end side of the gas discharge chamber, and a plurality of fans (151A-151F) for sending air, while moving to the outside of the table, to at least one gas discharge chamber from the blower opening of the gas discharge chamber and arranged in the direction of the movement. The plurality of fans are arranged at intervals such that two or more fans face the blower opening of one gas discharge chamber, and the two or more fans can simultaneously send air to the one gas discharge chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240486-A (JP)
Title: Ophthalmologic examination apparatus
Inventor: IWANAGA TOMOYUKI
IPC: A61B3/10
Filed: 2010-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To stably measure intrinsic information on an eye to be examined.  <P>SOLUTION: An examiner aligns an eye to be examined with an eye-to-be examined examination section while watching an index image and an alignment mark projected on a monitor. At that time, a detection section detects that a prototype image is within an area defined based on the alignment mark on the basis of an address of the prototype image on a memory. Then a measurement starting section starts measurement of intrinsic information of the eye to be examined in accordance with the detection result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036245-A (JP)
Title: Equipment and method for forming filter strand of cigarette processing industry
Inventor: PEHMOELLER JUERGEN
IPC: A24D3/02
Filed: 2010-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve formation of filter strands of the cigarette processing industries from filter segments.  <P>SOLUTION: There is provided equipment comprising a strand flow-in hole (2) for supplying filter segments to a strand molding unit (4) covering the filter segments with a covering material belt (5) and a closing device (6) closing the covering material belt (5) and forming filter segments for cigarette processing industries from filter segments (3), especially, forming multifilter segments from filter segments (3) having at least partially carbon particles and/or granules, wherein, a suction device (8) set in front of the closing device (6) for sucking air from a periphery of the filter segments is installed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012043521-A (JP)
Title: Optical disk drive
Inventor: KITAYAMA AKIRA
IPC: G11B7/13
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To secure the band of a reproduced signal transmission path, through matching characteristic impedance of the reproduced signal transmission path and output impedance of a light receiving element, while securing the band of the light receiving element of an optical pickup.SOLUTION: In an optical disk drive according to the present invention, each line constituting a differential transmission line is divided into two or more lines at or near a connecting point of a flexible line and an optical pickup and the number of the division is the same in all the lines.
Patent JP-2012044626-A (JP)
Title: Digital coherent light receiver
Inventor: MORI KUNIHIKO
IPC: G02F2/00
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that information on an optical phase of local oscillation light beams cannot be specified in respective light reception portions and an optical phase relation of signal light of respective channels in wavelength multiplex signal light cannot precisely be grasped from a mutual phase relation of electric signals outputted from each coherent detection means since the local oscillation light beams in a conventional digital coherent light receiver is generated from an independent light source.SOLUTION: In the digital coherent light receiver, a plurality of local oscillation light beams are generated from a multicarrier local oscillation light source whose phases of optical electric fields of the local oscillation light beams are locked. The plurality of electric signals outputted from the coherent detection means of the respective channels are inputted to a coupled signal processing portion. Each complex time sequential output (A, A) in each channel is inputted to a peculiar crosstalk compensation stage and a signal light channel can more precisely be estimated by using information on the crosstalk from the adjacent channel.
Patent JP-2012046771-A (JP)
Title: Copper material for sputtering target and method for manufacturing the same
Inventor: HIROSE SEIJI
IPC: C23C14/34
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a copper material for sputtering target, which generates particles more uniformly than the conventional one and with which a change in the generation frequency of particles hardly occurs even during use, when a wiring film is formed to a large size substrate used for a TFT liquid crystal panel or the like by a sputtering process.SOLUTION: The copper material for sputtering target is made of a high-purity copper having a purity of ≥99.99%. In the copper material, the ratio Lt/Lg of the average length Lt of twin boundaries where the orientation difference between the adjoining crystals is 60° to the average length Lg of crystal grain boundaries where the orientation difference between the adjoining crystals is ≥15° satisfies 0.6≥Lt/Lg≥0.2. Further, the average crystal grain diameter at the sputtering face is preferably 50 to 200 μm.
Patent JP-2012049733-A (JP)
Title: Demodulator and demodulation method
Inventor: HASEGAWA FUMIDAI
IPC: H04J99/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a demodulator which requires only small number of operations to remove delay waves even in the environment having delay waves with a long delay time.SOLUTION: The demodulator comprises: a transmission line calculation part which calculates a transmission line matrix by transmission line estimation based on received signals; a column deletion part which deletes the prescribed number of columns from the beginning of the transmission line matrix; and a demodulation processing part which performs demodulation processing based on the received signals and on the transmission line matrix after the deletion by the column deletion part.
Patent JP-2012044928-A (JP)
Title: Farm machine
Inventor: KOBAYASHI KAZUTAKA
IPC: A01B33/08
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a farm machine including an operating time confirmation device which is connected at a back of a tractor for confirming the operation time of the farm machine.SOLUTION: There is provided the farm machine connected to the back of the tractor that performs the work by transmitting rotation to a PTO shaft 11 of the tractor via a rotation transmission device of a joint 12 or the like. The farm machine includes the operating time confirmation device 55 which calculates the operating time based on the number of rotation of a rotation part and a generating device at the rotation part. The farm machine also includes a rotation recognition sensor which detects the rotation of the rotation part.
Patent JP-2012048525-A (JP)
Title: Operation device, image forming apparatus including the same, and display method
Inventor: NODA YOSHIMUNE
IPC: G06F3/0485
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an operation device that efficiently moves a display image.SOLUTION: A CPU 300 which controls a touch panel display 130 displays an image editing mode screen including preview images of a plurality of pages displayed in a movable state, on a display panel 132. When detecting a state (first depression) in which one of the plurality of preview images is selected by a user's operation with respect to the touch panel 134, it is determined based upon the user's operation with respect to the touch panel 134 whether an movement instruction (second depression and flick operation) is issued for the plurality of preview images except the preview image in the selected state, and when it is determined that the movement instruction is issued, the plurality of preview images except the preview image in the selected state are scrolled.
Patent JP-2012053528-A (JP)
Title: Demagnetizer and commodity management apparatus
Inventor: MIYAZAWA KENICHI
IPC: G06K7/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To easily adjust the range of a demagnetization area.SOLUTION: A demagnetizer 10 is arranged surrounding a prescribed area 20a and comprises: a demagnetization antenna 20 whose circumferential length 20d changes: an identification processing section 31 which identifies the circumferential length 20d of the demagnetization antenna 20; an output voltage value setting section 32 which sets an output voltage value based on the circumferential length 20d of the demagnetization antenna 20 identified by the identification processing section 31; and an output section 33 which outputs a voltage according to the output voltage value set by the output voltage value setting section 32 to the demagnetization antenna 20.
Patent JP-2012054359-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: UDA TATSUO
IPC: H01L23/12
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the semiconductor device capable of attaining, while preventing leak between re-wiring, fine pitch of the re-wiring and in addition increasing margins in opening via holes on the re-wiring.SOLUTION: Re-wiring 7b is formed on a buffer layer 4. A surface layer 8b is formed on the re-wiring 7b. The surface layer 8b is disposed so that it exceeds beyond the re-wiring 7b in the width direction and goes along the re-wiring 7b, and is larger than the re-wiring 7b in etching resistance.
Patent JP-2010269186-A (JP)
Title: Pinball game machine
Inventor: YAMAZAKI MASANORI
IPC: A63F7/02
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine in which, even when an image performance frame is provided with a stage of a large depth, the entire stage is stably supported and the rolling direction of a game ball is not adversely affected.  <P>SOLUTION: In the pinball game machine, the image performance frame 13 is provided with: a ball entrance 39 that a game ball can enter; the stage 38 disposed in the horizontal direction on the lower side of a display window 25 and making the game ball that enters the ball entrance 39 freely roll and fall to the front side; a movable performance means 30 disposed on the front side of the display window 25 and movable in the horizontal direction; and a transparent cover 34 for covering the front side of the movable performance means 30. The image performance frame 13 is provided with a decorative frame 33 disposed so as to surround the display window 25 along a mounting hole 20, the transparent cover 34 is fixed to the decorative frame 33 from the rear side, the front side of the stage 38 is fixed to the side of the decorative frame 33, and the rear side is fixed to the side of the transparent cover 34.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056230-A (JP)
Title: Image forming apparatus
Inventor: SASAKI HITOSHI
IPC: B41J29/46
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To save a log stored in a volatile memory and required when performing failure analysis in a nonvolatile memory while avoiding capacity increase in the nonvolatile memory in an image forming apparatus.SOLUTION: When transferring a log stored in a volatile memory to a nonvolatile memory upon the occurrence of failure (S101), a storage position in the nonvolatile memory of a transfer log is determined (S104) if there is no free space (region) in the nonvolatile memory (S102, NO). Thereafter, priorities of the already stored log stored in the nonvolatile memory and the transfer log to be transferred are compared (S105). When the priority of the transfer log is higher than that of the already stored log, the transfer log is stored in the nonvolatile memory (S110) so as to be saved.
Patent JP-2012062929-A (JP)
Title: Base isolation device and its installation method
Inventor: UCHIUMI YOSHIKAZU
IPC: F16F15/04
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce a load of adjusting work at the installation of a friction damper, to facilitate the adjustment of a pressure-contact force even after the installation, and to generate a damping force as planned.SOLUTION: The base isolation device includes: an isolator which is interposed in a gap G in the vertical direction between an upper structure 3 and a lower structure 1, for base isolation and support of the upper structure; and the friction damper 20 which is interposed in the gap in the vertical direction in parallel with the isolator, and damps horizontal vibration between the upper structure and the lower structure by using a friction damping force. A resilient force transmission member 40 arranged in series to the spring member 30 can change the gap G between an upper plate 42 and a lower plate 44, and thereby can impart a resilient force which is set in advance to a friction damping force generation part 21. By changing the length of the resilient force transmission member in the vertical direction even if the gap in the vertical direction is changed with time, a compression deformation amount of the spring member can be returned to an installation initial state.
Patent JP-2012062794-A (JP)
Title: Fuel injection device of engine
Inventor: CHOKAI MASAHIRO
IPC: F02M69/50
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device for an engine equipped with a fuel distribution block structured from a less number of components and easily manufacturable, and favorable for reducing the costs.SOLUTION: The fuel distribution block 8 is composed of a block body 8a made of plastic and a block lid 8b to be joined with the same, wherein the block body 8a are furnished by molding with mutually parallel, first 22a and second fitting holes 22b being open at one end face of the same and to admit fitting-in of fuel inlet cylinders 17, 17 of a first 5a and a second fuel injection valve 5b, a first 23a and a second branch passage 23b in a pair being open at the first and second fitting holes, and a main passage 24 having communication with the first and second branch passages in a crossing form and being open at the joining surface of the block body 8a with the block lid 8b.
Patent JP-2012063911-A (JP)
Title: Card reader unit
Inventor: SUZUKI ISAO
IPC: G06K17/00
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To make noticeable when a card reader is mounted incorrectly.SOLUTION: A substrate for control information input 26 is placed so as not to cover a main control substrate connection connector 25d of a card reader 25 that is placed in proper direction. On a section of this substrate for control information input 26 close to the card reader 25, a projected piece part 26T is formed so as to cover at least a part of the main control substrate connection connector 25d in a state where the card reader 25 is placed in improper direction.
Patent JP-2011018935-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SUMI YOSHIYUKI
IPC: H01L25/07
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device in which a plated film is formed on bonding pads on a surface of an interconnection substrate on which semiconductor chips are mounted.SOLUTION: A package substrate 1 on which semiconductor chips 2A, 2B, 2C are mounted includes side faces formed by cutting with a dicing blade. Interconnections 5 connected to the bonding pads 9, for electrolytic plating on surfaces of the bonding pads 9, are formed on the package substrate 1. The interconnections 5 for electrolytic plating extend toward the side faces of the package substrate 1, and the ends of the interconnections are arranged inside the side faces.