baber/WOPTO huggingface dataset:
Patent JP-2008005182-A (JP)
Title: Band-pass filter circuit
Inventor: KOKUBO MASAYUKI
IPC: H04B1/3822
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band-pass filter circuit excellent in characteristics needing a low insertion loss pass band and a high-isolation cut-off frequency.  <P>SOLUTION: In the band pass filter circuit 10, the input frequency corresponding to the input signal passes through the pass band having a frequency bandwidth between a first cutoff frequency and a second cutoff frequency. This circuit 10 has resonant circuits 1-3. The resonant circuits 1 and 2 are connected to a signal line 6 in series, and a first and second cutoff frequencies are set up, respectively. The resonant circuit 3 is connected in parallel with the signal line 6 from a node N1 to which the resonant circuit 1 and the resonant circuit 2 are connected on the signal line 6, so as to set up a passing center frequency between the first cutoff frequency and the second cutoff frequency. This circuit 10 comprises further either of a capacitive circuit C2 provided between the resonant circuit 1 and the node N1, an inductive circuit L2 provided between the resonant circuit 2 and the node N1, or a capacitive circuit C2 and an inductive circuit L2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004162-A (JP)
Title: Optical disk discriminating method and optical disk reproducing device
Inventor: HIRANO HIROHISA
IPC: G11B7/004
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk discriminating method with which erroneous discrimination of a kind of an optical disk and presence/no presence of the optical disk caused by dirt, finger print or the like of a signal recording face of the optical disk is prevented as far as possible.  <P>SOLUTION: In automatic adjustment of a servo control system, when the optical disk 1 is discriminated as a low reflection type optical disk or no optical disk by the amplitude value of a focus error signal detected first, the amplitude values of the focus error signals are detected several times by changing positions of an optical pickup 2 with respect to the signal recording face of the optical disk 1, and the kind and presence of the optical disk 1 are discriminated again on the basis of the maximum value of the detected amplitude value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006287977-A (JP)
Title: Electronic mail server device, electronic mail system and electronic mail distribution method
Inventor: MURAMATSU HISASHI
IPC: H04L12/58
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To allow a person annoyed by nuisance mail to prevent the nuisance mail even without taking measures.  <P>SOLUTION: When a certain user performs processing for transmitting electronic mail, that electronic mail is inputted from a transmission mail input section 11 to a transmission mail server device 12. A transmission mail accepting section 14 of the transmission mail server device 12 stores electronic mail transmitted within a fixed time. A determination section 15 of the transmission mail server device 12 determines whether or not electronic mail destined from the same user to a plurality of mail addresses having the same domain name exists within that time and whether or not the number of distribution destination mail addresses is equal to or more than a predetermined number. If there are mail addresses as many as or more than the predetermined number, the relevant mail is not distributed but deleted and if the mail addresses are less than the predetermined number, the relevant mail is distributed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008001295-A (JP)
Title: Aircraft landing overrun predicting device
Inventor: MATSUMOTO KOICHIRO
IPC: B64F1/36
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To predict overrun of an aircraft and to inform a ground personnel of the prediction.  <P>SOLUTION: This aircraft landing overrun predicting device is provided with an aircraft model database 11 storing information related to calculation of a gliding distance required for landing of an aircraft 2 (runway distance information) for every model of the aircraft 2 and with an aircraft landing image recognition means 7 for analyzing an image transmitted from a camera 6 for photographing the landing aircraft 2 and determining a landing condition (landing position and grounding speed) of the aircraft 2. By retrieving the aircraft model database 11 based on an aircraft identification signal of the aircraft 2 in the landing state, the runway distance information corresponding to the aircraft 2 is determined, and based on the landing condition and the runway distance information of the aircraft 2, whether or not the aircraft 2 in the landing state overruns is predicted. Only when the overrun is predicted, a warning generation means 9 is operated to output overrun prediction warning toward the ground personnel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003024-A (JP)
Title: Inspection device for floating type detection device
Inventor: HASE NAOKI
IPC: G01F23/26
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for floating type detection device, capable of readily performing operation confirmation tests.  <P>SOLUTION: This inspection device 10 for inspecting the floating type detection device 100 is equipped with a liquid storage part 30 for storing a prescribed quantity of non-oil-based liquid w, necessary for floating the floating type detection device 100. The liquid storage part 30 stores oil o in a prescribed storage range so that the surface area of an oil film fo formed on the surface of the liquid w becomes a prescribed area. The inspection device 10 is also equipped with a storage range changing means 50 for widening or narrowing the storage range. The storage range changing means 50 has a moving device 60 for making an internal container 40 move vertically inside a recessed part 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007128035-A (JP)
Title: Liquid crystal display and driving method thereof
Inventor: SHIN JUNG WOOK
IPC: G09G3/36
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display and a driving method thereof for preventing fluctuation of charging characteristic between liquid crystal cells.  <P>SOLUTION: The liquid crystal display includes an image display part having a plurality of gate lines and a plurality of data lines and having the liquid crystal cells sharing a data line; a gate driving part to sequentially supply a scanning pulse to the gate lines; a source output enable signal generation part to alternately generate a first source output enable signal having a first horizontal period and a second source output enable signal delayed from the first source output enable signal by a time D1 longer than a half of the first horizontal period and shorter than the first horizontal period; and a data driver to supply data voltages to the data lines in response to the first and second source output enable signals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008005908-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable the more accurate sensing of game balls rolling in the game area.  <P>SOLUTION: A pachinko game machine 10 which includes a liquid crystal display device 32 with a light sensor having a plurality of light sensors respectively at prescribed positions and senses the motion of the game balls rolling on a game board 14 having a light transmitting area with a light sensor is provided with a partition member 140 which separates rear regions of the game board 14 corresponding to sensing areas for the sensing of the game balls in the game area 15 and a discharge area so as to avoid the duplication of sensing areas for the sensing of the game balls rolling in the game area 15 of the game board 14 with the detection regions for the sensing of the game balls in the discharge area. This eliminates erroneous sensing otherwise caused by the interception of the game balls rolling in the game area 15 with the game balls rolling in the discharge area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010516-A (JP)
Title: Substrate for semiconductor light emitting element and semiconductor light emitting element using the same
Inventor: IWAHASHI TOMOYA
IPC: H01L33/06
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high light emitting efficiency when a light emitting element is made of nitride semiconductor, in a substrate for semiconductor light emitting elements that converts and emits a light generated by the mounted light emitting element, into a light with an optional color according to the included phosphor.  <P>SOLUTION: A light emitting element 3 is mounted on substrate 2 as comprising an nGaN layer 4, a light emitting layer 5, and a pGaN layer 6. The substrate 2 is made of InGaN crystal, and it contains phosphors A1 and A2 made of europium (Eu) and terbium (Tb). Therefore, the phosphor A1 made of Eu emits a red light indicated by a reference symbol α1, the phosphor A2 made of Tb emits a green light indicated by a reference symbol α2. Accordingly, a blue color element indicated by a reference symbol α3 that is not absorbed in the substrate 2, and a white light can be generated. As a result, the crystal defect of the light emitting element 3 is reduced so as to obtain high light emitting efficiency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007114737-A (JP)
Title: Electro-optical device, electronic apparatus, protective member, and method of manufacturing the protective member
Inventor: HIUGA SHOJI
IPC: G09F9/00
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device which is less likely to have display failures etc., and high reliability, while being superior in shock resistance etc.  <P>SOLUTION: The electro-optical device includes a protective member 19, which protects an electro-optical panel 28 and a holding member 14 which holds the electro-optical panel 28. The protective member 19 is made of a light-transmissive substrate 18 and has a thick portion where the thickness of the light-transmitting substrate 18 is large, thin portions 18a, where the thickness of the light-transmitting substrate is small, the thin portions projecting from the outer circumference of the light-transmitting substrate 18, and step portions D provided between the thick portion and thin portions 18a. The holding member 14 has fitting portions 14a that correspond to the step portions D of the protective member 19. The light-transmitting substrate 18 and the electro-optical panel 28 are bonded to each other via an adhesive layer 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008011665-A (JP)
Title: Power converting system
Inventor: TOYAMA KOJI
IPC: H02M7/483
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converting system which is preferable to attain the system linkage of a fuel cell to a system power supply.  <P>SOLUTION: In a DC-DC converter of a full-bridge system using high-frequency insulating transformers, primary sides of the transformers are connected in a two-parallel manner. Secondary sides of the transformers are connected in a two-series manner. Secondary side outputs which are connected in series and formed into one system are connected to one set of rectifier circuits of a next stage. Furthermore, an input current of the DC-DC converter is controlled by repetitive control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006135-A (JP)
Title: Glasses case
Inventor: OSHIMA HIROSHI
IPC: A45C11/04
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glasses case convenient as a place to leave the glasses temporarily when repeatedly putting on or taking off the glasses.  <P>SOLUTION: The glasses case 1 is structured such that, when a second section 20 is moved to the open position while the longitudinal direction of a first section 10 is nearly vertically directed, the glasses case 1 sets itself up, with an entrance 11 for the glasses and a storing receptacle 21 facing upward. Accordingly, compared with a conventional glasses case, a space for the open state can be reduced, making the case convenient as a place to leave the glasses temporarily.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009245-A (JP)
Title: Display device
Inventor: ABE MUTSUMI
IPC: G02B5/20
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of display unevenness on an opening edge of an opening for a display to display with excellent visibility by relieving the effect due to the thermal expansion on the opening edge of the opening for the display of a color film and preventing the occurrence of floating in the opening edge of the opening for the display.  <P>SOLUTION: The display device has a liquid crystal display panel 2 provided with a display part 3 constituting display and a back ground part 4 constituting the back ground of the display and displaying in a negative type and a light shielding film 10 having the opening for the display which is formed to make the display of the display part 3 visible and forming a complementary color of the back ground part 4. The light shielding film 10 is stuck to the liquid crystal display panel 2 with an adhesive12. The adhesive 12 is segmentalized and the segmentalized adhesives 12 are arranged with a prescribed interval.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009278-A (JP)
Title: Active matrix type display device and driving method thereof
Inventor: KAWASAKI MOTOAKI
IPC: G09G3/20
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix type display device and a driving method of the device capable of reducing a power supply voltage and power consumption.  <P>SOLUTION: A pixel circuit that drives a light emitting element has a transistor M5 one drain of which is connected to the light emitting element, a switch S4 connected to the source of the transistor, switches S1, S3 connected between a wiring to which a data current is supplied and the source of the transistor, capacitors C1, C2 connected at one terminal to between the switches S1 and S3, and a switch S2 disposed between the gate of the transistor and a reference voltage source. The circuit includes: a first operation of turning on the switch S2 to render the gate of the transistor into a referential potential and turning on the switches S1, S3 and off the switch S4 to input a data current to the source of the transistor; a second operation of turning off the switch S2 and the switch S3, shutting input of the data current, and connecting the power supply to the node of the capacitor C1 and the capacitor C2; and a third operation of turning off the switch S1, then turning on the switch S4 when the light emitting element is made to emit light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008006768-A (JP)
Title: Inkjet printer
Inventor: UMEDA RYUICHIRO
IPC: B41J2/175
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printer which can perform the recovery action by receiving a waste ink delivered from nozzles even when a medium to be recorded is conveyed to an opposed position to an inkjet head, and moreover which is easy to be miniaturized.  <P>SOLUTION: The inkjet head 1 is constituted so to be rotatable centering a shaft set in a width direction. An absorbing roller 13 and a flushing receiving part 11 are set at the upstream side of the inkjet head 1 with respect to a paper conveyance direction and at the downstream side, respectively. When the inkjet head 1 is rotated by -90° as shown in Fig.(B), a nozzle face 1a is pressed in contact with the absorbing roller 13, so that pressurizing purge can be executed. When the inkjet head is rotated by +90° as shown in Fig.(C), the nozzle face 1a is opposed to the flushing receiving part 11, so that flushing can be executed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006292771-A (JP)
Title: Preparation of 10,10'-substituted-9,9'-biachlysine dielectric and signal solution
Inventor: KATSILOMETES GEORGE W
IPC: C07K16/26
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide illuminant 10,10'-substituted-9,9'-biachlysine molecule which can be combined with other molecules.  <P>SOLUTION: This molecule can be combined with other molecules, such as biachlysine derivatives 10,10'-para-toluic acid-9,9'-biachlydine, etc. in 10,10'-substitution position. This molecule serves as a catalyst for chemiluminescence-based light generation, under the presence of the signal solution which contains chelating agent of density effective for generating a chemiluminescent signal, sulfoxide, reducing sugar, one type of oxidant or a combination of oxidants, alcohol and sodium tetraborate water solution. This 10,10'-substituted-9,9'-biachlysine is independently or combined with hapten or macromolecule to be used, and is also used as a label in preparation of chemiluminescent homogeneous system or heterogeneous system assay. Additionally, these are used in conjunction with other chemiluminescent labeled molecule to achieve chemiluminescent assay of many analytes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008017160-A (JP)
Title: Packet transfer device
Inventor: YAMADA MASAKI
IPC: H04L12/42
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that cost becomes high in the case of using a highly efficient processor and rapidity is spoiled in the case of collaboration between route search transfers caused by the necessity of sharing information on a judgement process with another highly efficient processor, or between the route search transfers since a specific judgment process cannot be carried out in the route search transfer with the concentration-distributed architecture; and furthermore the problem that a packet is discarded irrespective of its preference in the case of occurrence of a flow canceled while being transmitted between processors from the packet transfer in the route search transfer.  <P>SOLUTION: The packet with respect to a specific judgment process carries out rule attachment of certainly transmitting to a specific route search transfer from a line accommodation. Further, when there occurs an input of a flow exceeding transmission capability from the circuit accommodation to the route search transfer, a packet header is analyzed, and a kind of packet, a priority of transmission, and a preference of discarding are searched in the line accommodation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006285289-A (JP)
Title: Lens barrel for optical apparatus
Inventor: KABE EIICHI
IPC: G02B7/04
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel for an optical apparatus, the length of which is made very short, in the direction of the optical axis, by allowing a cam cylinder to be freely rotated relative to a fixed cylinder, forming tongue parts at the trailing end of the fixed cylinder, forming guide holes in the fixed cylinder as far as positions that face the tongue parts, forming locking holes in a base plate, and fixing the fixed cylinder to the base plate, while the tongue parts are kept inserted in the locking holes.  <P>SOLUTION: The tongue parts 24c facing backward extend from the proper parts of the rear end of the fixed cylinder 24. Straight cam holes 24a are formed as far as the positions that face the tongue parts 24c. The locking holes 20b are made in the proper parts of the base plate 20. The tongue parts 24c are inserted into the locking holes 20b and thus the fixed cylinder 24 is attached to the base plate 20. The straight cam holes 24a are located right in front of the base plate 20. Accordingly, cam pins 26 can be retracted as far as positions that are close the base plate 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008015921-A (JP)
Title: Power load representative pattern preparing device and power load representative pattern preparation program
Inventor: KITAYAMA TADASHI
IPC: G06Q50/10
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an optimized representative load pattern representing features of a plurality of load patterns as a whole.  <P>SOLUTION: This power load representative pattern preparing device is provided with a load pattern acquiring part for acquiring load pattern data from a storing part for storing time series load pattern data in each customer according to an extraction condition, a feature parameter calculating part for performing a principal component analysis on the basis of used electric energy of each time on the acquired load pattern and calculating a feature parameter representing a feature of the shape of the load pattern, a cluster preparing part for performing cluster analysis of all of the load patterns on the basis of the feature parameter, calculating a representative load pattern at that time and preparing the preset number of clusters, and a cluster evaluating part for calculating distances between the representative load pattern and all of the load patterns belonging to a corresponding cluster in each prepared cluster, finds variance of the distances and calculating the average of the variance as the final representative load pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012212-A (JP)
Title: Endoscope apparatus for magnified observation
Inventor: SAIDA NOBUYUKI
IPC: A61B1/00
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus for magnified observations for reliably verifying a site subjected to a microscopic magnifying observation by a normal observation image.  <P>SOLUTION: In the endoscope apparatus for magnified observations which is equipped with an observation window 12 for normal observations for loading a normal observation image of a subject from a position at a distance from the subject and an observation window 15 for magnified observations for loading a magnified observation image of the subject by abutting on or approaching very closely to a subject's surface, observation windows 14A, 14B for auxiliary observations for taking in a normal observation image of the subject at a proximate position ahead of the observation window 15 are provided at least at two places which are adjacent to the external rim part of the observation window 15 and have the observation window 15 in between.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019062-A (JP)
Title: Automatic folding control device of crane
Inventor: ISHII MASAHIRO
IPC: B66C23/88
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform the automatic folding control of a crane including controls for folding outrigger devices 4, 4 by performing a remote control using a portable operation terminal 22 without performing a troublesome operation mode selecting operation.  <P>SOLUTION: A controller 23 so controls a telescoping control valve 17, a hoist control valve 18, and a winch control valve 19 as to fold a telescoping boom 8 in a predetermined folding state by outputting a valve selection signal for sequentially selecting these valves simultaneously or by any combination when a folding operation signal is input from a folding operation means 28 according to both signals from a folding operation means 28 installed in the portable operation terminal 22 and a boom folding state detection means 40 detecting the folded state of the telescoping boom 8. When the telescoping boom 8 is folded by the control and a detection signal is input from the boom folding detection means 40, the controller so controls the outrigger devices 4, 4 as to fold them in a folded state by outputting a valve selector signal for selecting an outrigger control valve 20 in the folding position.  <P>COPYRIGHT: (C)2008,JPO&INPIT