baber/WOPTO huggingface dataset:
Patent JP-2005052553-A (JP)
Title: Radiographic image processing method and device, grid selecting method and device
Inventor: INOUE HITOSHI
IPC: A61B6/00
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographic image little influenced by a grid stripe, even in an X-ray sensor having high MTF (modulation transfer function), by removing a higher harmonic wave component from the radiographic image in addition to a fundamental wave component of the grid stripe.  <P>SOLUTION: A fundamental wave frequency and at least one higher harmonic wave frequency of the grid stripe in the radiographic image are measured (S102 and S103), to form a filter for extracting components of the measured fundamental wave frequency and higher harmonic wave frequency (S104). The radiographic image is filtered by using this formed filter (S107), and a grid stripe model of taking into consideration the measured fundamental wave frequency and higher harmonic wave frequency is fitted on the basis of provided image information (S110), to form a grid image (S112). The grid stripe is removed from the radiographic image by using the grid image provided in this way.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004044379-A (JP)
Title: Paint film waterproofing method
Inventor: SASAKI TETSUO
IPC: E04D5/00
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paint film waterproofing method capable of forming a smooth and seamless paint film waterproofing material without producing a step, a joint, and the shape of a fixing device on the surface of a waterproofing layer by providing sufficient water sealability and strength to the joint between adjacent sheets and securing a permeability between a substrate and the insulation sheets so that bulge or breakage does not occur in a waterproofing paint film laid down on the sheets by the effect of moisture on the substrate and the peeling of a connection part due to the expansion and contraction of the sheet itself when the plurality of sheets are laid down on the substrate onto which waterproofing is applied.  <P>SOLUTION: When the plurality of sheets are laid down on the substrate onto which waterproofing is applied, the sheets are laid down so that the end part of the sheet is overlapped with the end part of the adjacent sheet, and fixed to the substrate so that a fixing device can be passed through the overlapped portion of the two sheets. The fixing device and the upper part of the sheets are reinforced by sticking reinforcing cloth thereon. Then, after a step correction is performed, the paint film waterproofing material is stacked thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005058569-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which carries out the sound performances for the winning of the starter prize when the frequency of executing the high-probability round reaches the specified frequency behind the moment of winning the starter prize as compared with the sound performances for the winning of the starter prize when it reaches the prescribed frequency.  <P>SOLUTION: The game machine is provided with a round random number extraction means which extracts the random numbers for determining the frequency of executing the high-probability round, a round decision means which determines the frequency of executing the high-probability round, a sound performance decision means for determining the sound performances, the sound performance starting time data in which the time is set to the sound performances from the winning of the starer prize and a sound performance start time selection means which selects the sound performance starting time date. The sound performance starting time data contains the normal time data and the delay time data and the sound performance start time selection means selects the normal time data when the high-probability round is determined for the prescribed frequency of execution or the normal data or the delay time data when it is determined for the specified frequency of execution. This enables the learning of the difference in the frequency of executing the high-probability round depending on the delay in the sound performances.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062075-A (JP)
Title: Microgel cassette for electrophoresis
Inventor: MIYATANI NOBUHIDE
IPC: G01N27/447
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable anyone to easily and rapidly produce a microgel subjected to electrophoresis due to the microgel capable of sharply shortening a migration time without requiring skill by extremely reducing the amounts of both of a gel solution and a test sample.  <P>SOLUTION: The thin and flat gel solution housing part held between bank surfaces on both sides is provided to the inner surface of one of two rectangular colorless transparent microplates to be joined and a comb-toothed comb part for forming a well is provided in a process for solidifying the gel solution housed in the upper end part of the housing part. The comb-toothed comb part is bent and removed after the gel solution housed in the housing part is solidified to form the microgel having the well, in which the test sample is injected, provided to the upper end part thereof and used for the microgel cassette for electrophoresis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058174-A (JP)
Title: Insect-trapping and killing apparatus
Inventor: TADA YOSHINOBU
IPC: A01M1/02
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insect-trapping and killing apparatus which can downward emit attractive light and attract insects from the lower direction without limiting a route for emitting the attractive light from an attractive light source and a route for trapping insects only to the upper direction and has excellent insect-trapping and killing performance.  <P>SOLUTION: This insect-trapping and killing apparatus comprising a main body (1) to be attached to the wall (10) of a building, an attractive light source (2) which is received in the main body (1) and emits light containing UV light for attracting insects, a shading member (3) which shades light so that the light from the attractive light source (2) directly shines the eyes of people, and an adhesive member (4) for trapping the attracted insects is characterized by disposing spaces (5) between the lower portion or right and left portions of the shading member (3) and the wall (10) to which the main body (1) is set.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070195-A (JP)
Title: Method for manufacturing periodical polarization reversal structure, and optical device
Inventor: YAMAGUCHI SHOICHIRO
IPC: G02F1/37
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To increase the width of a periodical polarization reversal structure.  <P>SOLUTION: One comb-shaped electrode 39A and the other comb-shaped electrode 39B, placed opposite to each other, are disposed on one principal surface of a ferroelectric single crystal substrate. Electrode pieces 23A of the one comb-shaped electrodes 39A and electrode pieces 23B of the other comb-shaped electrodes 39B are placed opposite to one another via a gap 27. The periodical polarization reversal structure is formed by forming a uniform electrode on the other principal surface of the substrate and applying a voltage between the comb shaped electrodes and the uniform electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070999-A (JP)
Title: Method for determining bottleneck of session establishment time, and program and recording medium thereof
Inventor: YAMAMOTO KOJI
IPC: G06F13/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To accurately grasp a bottleneck by clarifying a threshold of each resource, and reduce a cost in introducing a measurement tool.  <P>SOLUTION: An HTTP session is established to a server that performs determination of a bottleneck from a client, and the time taken for the session establishment and an RTT (round trip time) are measured N times. The measured N RTT values, a timer interrupt interval of a server OS, and a timer interrupt interval of a client OS are substituted for one of a plurality of theoretical value calculation formulas of HTTP session establishment time, and a logical value of the session establishment time is found for all RTTs. A divergence indicator is calculated by substituting the values for one of a plurality of divergence indicator calculation formulas. A divergence indicator K and a threshold K<SB>1</SB>of the divergence decision are compared. If K is the threshold K<SB>1</SB>or smaller, the server is decided as not being in a bottleneck. If K is the second threshold K<SB>2</SB>or larger, the server is determined as being in a bottleneck.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069364-A (JP)
Title: Clip structure
Inventor: MISORITA TSUTOMU
IPC: F16L3/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip structure capable of preventing the generation of looseness in the longitudinal direction of a plate-like member.  <P>SOLUTION: In order to fix a long-size member 13 along the plate-like member 14, this clip structure is provided with a holding part 21 for holding the long-size member 13 and a pair of arm parts 22 connected to the holding member 21 and to be engaged with both cross directional ends of the plate-like member 14, and each of the arm parts 22 are continuously formed along the longitudinal direction of the plate-like member 14. A wing 24 to be elastically brought in contact with a surface of the plate-like member 14 is provided in both longitudinal ends of the holding member 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071118-A (JP)
Title: Personal identification device and method
Inventor: MIURA NAOTO
IPC: G06V10/10
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent at reduced cost the recognition rate of a digital vein authentication device from being reduced by finger insertion errors by inexperienced users or the insertion of a fake finger by malicious users.  <P>SOLUTION: This personal authentication device is provided with an imaging part for picking up images of digital veins; a light source for emitting light to be transmitted through a finger; an image computing part for collating the images; a guide part for indicating the image pickup positions of the finger; and a sensing part for sensing the touch of the finger to the guide part. Further, the device is provided with another light source for applying reflected light to the back of the finger; a switch part pushed in by the tip of the finger; still another light source for light passing through the tip of the finger; and a photocell for receiving the light passing through the tip of the finger. Furthermore, a display means is provided for indicating information to guide the user in using the device normally. Furthermore, the device is provided with a means for switching the device depending on the stability of authentication between 1-N authentication by which all registered images are collated and 1-1 authentication by which an ID number for identifying the user is inputted in advance to collate only the corresponding registered images, and a means for updating the registered data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074665-A (JP)
Title: Manufacturing method of three-dimensional shaped article
Inventor: SANO MASAJIRO
IPC: B29K35/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a three-dimensional shaped article capable of obtaining the three-dimensional shaped article having high glossiness and transparency at a high shaping speed.  <P>SOLUTION: In the manufacturing method of the three-dimensional shaped article including a process for forming a powder material on a support as a layer having a predetermined thickness and a process for successively repeating a process for bonding the powder material layer by a binder so as to have a cross-sectional shape formed by cutting a shaping object by a parallel cross section, the void ratio of the powder material is 0.80 or below, preferably, 0.65 or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079159-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KADOWAKI TADASHI
IPC: H01L27/108
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where varactors that can be set wide in a capacitance-variable range and CMOS devices are mixedly mounted even when a gate is shortened in length, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor device is equipped with a varactor area Va and a transistor area Tr. A substrate contact diffusion area 13a is formed in a varactor active area by doping an n-well region 12 with comparatively high-concentration N-type impurities, but an extension area (or LDD area), such as the varactor of a usual semiconductor device is not formed. On the other hand, a high-concentration source/drain area 14a and an extension area 14b are formed in areas located by the sides of a polysilicon gate electrode 18 in a P well 11 in the transistor region Tr. The expanded range of a depletion layer is kept wide, and the capacitance-variable range of the varactor is expanded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075487-A (JP)
Title: Tire conveyer apparatus
Inventor: KASHIWAGI KENRYO
IPC: B65G17/06
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved tire conveyer apparatus, surely inhibiting multi-discharge of tires.  <P>SOLUTION: The conveying surface of a slat conveyer 20 having a horizontal carry-in section (a), a sharp slope conveying section (b) and a horizontal carry-out section (c) is divided into a tire individual conveying surface part and a tire slip surface part in the conveying direction, and scrape-up attachments 31 supporting only one tire T put in the laid-down attitude are fitted at pitches in the conveying direction larger than the maximum diameter of the tire on the individual conveying surface part. The slat conveyer includes two or more overlap preventing attachments 32 provided between the scrape-up attachments on the tire individual conveying surface part, wherein when external force is applied to the tire superposed on the overlap preventing attachment, the attitude of the tire is changed by the attachment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079193-A (JP)
Title: Bonding method, bonding program and bonding equipment
Inventor: ARAI HISASHI
IPC: H01L21/52
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain improvement in the speed of bonding.  <P>SOLUTION: A chip is picked up by a collet (S10), outward trip conveyance is performed from a chip supply position to a bonding position (S12), and bonding is performed (S14). Whether or not time duration progress ΔT of bonding process exceeded a predetermined bonding time duration t<SB>0</SB>is judged (S16), when ΔT<t<SB>0</SB>, trip conveyance to a chip supply position is performed (S18). In the course of return trip conveyance, whether or not there is any chip in the collet is checked (S20). If there is no chip, the return trip conveyance process is continued as it is (S22), and it returns to pickup process (S10). When ΔT is more than t<SB>0</SB>in the process of S16, the direction of a current applied to a VCM is made inverse, the collet is pulled up and evacuated from a lead frame (S24). Also, when it is considered that a chip is present in the collet in the process of S20, the collet is evacuated similarly (S26).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079883-A (JP)
Title: Filter element, and electronic module
Inventor: TAKESHITA YOSHIHIRO
IPC: H03H7/075
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter element without requiring classification between an input terminal and an output terminal by making the frequency characteristic of impedance viewed from the input terminal come close to that viewed from the output terminal without deteriorating the characteristic as the filter element, and to provide an electronic module.  <P>SOLUTION: Distribution capacitance is generated via each insulation body layer between first coil forming conductors 4b, 4d, 4f and second coil forming conductors 4a, 4c, 4e. By the sum of the capacitance of the first coil forming conductors and the capacitance of the second coil forming conductors, a first capacity is generated. Inductance is generated between a terminal 2a to be the input of a signal line and a terminal 2i to be the output of the signal line, so as to acquire the filter characteristic. Through the use of the structure, electric conductivity of the first coil forming conductors 4b, 4d, 4f and/or the second coil forming conductors 4a, 4c, 4e is made to be 5×10<SP>4</SP>(S/m) to 10<SP>6</SP>(S/m), so that the resistance component of the inductance is increased. Resonance is suppressed, so that the value of impedance viewed from an input side is made to be close to that of impedance viewed from an output side over wide frequencies.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074834-A (JP)
Title: Manufacturing method for inkjet head
Inventor: KOMATSU HIROSHI
IPC: B41J2/135
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an inkjet head, which enables an ink repellent film to be formed on a nozzle surface alone by a simple process.  <P>SOLUTION: The ink repellent film 22 is bonded to a surface of bare silicon 20 by a vacuum evaporation method. A pressure sensitive adhesive sheet 23 is rubbed by being superposed on the film 22, so that the film 22 can be transferred to the sheet 23. The sheet 23 is rubbed by being superposed on each nozzle surface 12A of a laminated wafer 30 wherein the many inkjet heads are made, so that the film 22 can be transferred to the nozzle surface 12A. The ink repellent film can be formed on the nozzle surface 12A alone by the simple process, and the property of ejection of an ink droplet from an ink nozzle 5 can be kept in a proper state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079395-A (JP)
Title: Laminate, its manufacturing method, electrooptic device, and electronic equipment
Inventor: UTSUNOMIYA SUMIO
IPC: H01L29/786
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique by which the adverse effect exerted from static electricity produced when a substrate is peeled can be avoided at the time of forming a device by using the transfer technique.  <P>SOLUTION: A method of manufacturing laminate includes a first step of forming a releasing layer (12) on a first substrate (10), a second step of forming a laminate (14) by laminating a plurality of films upon the releasing layer (12), and a third step of joining a second substrate (18) to the surface of the first substrate (10) on which the laminate (14) is formed. The method also includes a fourth step of imparting energy to the releasing layer (12) via the first substrate (10), and causing delamination at the interface between the releasing layer (12) and first substrate (10), and a fifth step of separating the first substrate (10) from the second substrate (18). In the first step, the releasing layer (12) is formed to have conductivity and, in the fifth step, the electric charges generated when the first substrate (10) is separated from the second substrate (18) are diffused into the releasing layer (12).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078772-A (JP)
Title: Voice reproducing device and voice reproducing method
Inventor: KODERA MASAMICHI
IPC: G10L19/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable selecting a first voice content of a reproducing order and voice contents of a desired reproducing order without using display at the time of continuous skip operation.  <P>SOLUTION: When continuous skip operation is performed and MC1 being a first music of the reproducing order is selected, a discrimination sound SUft by which it can be discriminated that voice contents of which the reproducing order is the first is selected is outputted. It can be discriminated that the first music is selected without using display by listening the discrimination sound SUft. It can be discriminated surely that the first music is selected by stopping skip when the first music MC1 is selected and starting reproducing operation of the music MC1. Whenever continuous skip operation is performed and a music after the second music MC2 is selected, a switching sound SUmc being different from the discrimination sound SUft is outputted. Music of a desired reproducing order can be selected by counting the number of times of output of this switching sound SUmc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004031983-A (JP)
Title: Electrolytic capacitor
Inventor: KOMATSU AKIHIKO
IPC: H01G9/02
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic capacitor which is low in impedance and excellent in lifetime characteristics.  <P>SOLUTION: An electrolytic capacitor contains an electrolytic solution and a separator. This separator for the electrolytic capacitor contains fibers stuck to each other with a binder which is dissolvable in the electrolytic solution. The electrolytic solution contains an electrolyte and an electrolytic solvent containing water and an organic solvent. The concentration of the water in the electrolytic solvent is adjusted to 80 wt.% or more. Especially, the electrolytic capacitor suitable for the use at normal temperatures is provided. The specific resistivity of the electrolytic solution is preferably set not higher than 40 Ω cm when the temperature of the electrolyte is adjusted to 30°C. Further, the density of the separator (measured at molding time of the separator) is preferably not higher than 0.5g/cm<SP>3</SP><SB>.</SB>  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005080229-A (JP)
Title: Chip antenna and manufacturing method thereof
Inventor: HIROSE EIICHIRO
IPC: H01Q1/24
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To keep a mounting condition of a circuit substrate with high reliability even in an environment where the temperature swings wildly, and reduce damage due to thermal expansion on joint portions, such as solder of the substrate.  <P>SOLUTION: A chip antenna 1 comprises a chip-like substrate 11 and a conductive patterns 12 formed on both surfaces of the substrate 11. The substrate 11 is made of a substrate material of which coefficient of thermal expansion is approximately same as that of a substrate to be mounted thereon. A manufacturing method of the chip antenna 1 includes a step for piercing through holes 15 on a resin substrate 11 with copper foils formed on the both surfaces, a step for plating a conductor on the through holes 15, a step for executing pattern etching to the copper foils so that the copper foil forms a predetermined conductive pattern, and a step for executing scribingto the substrate 11 after the pattern etching for shaping the substrate in a chip form.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086490-A (JP)
Title: Heavy low-pitched sound speaker for display
Inventor: KOSAKA KUNIO
IPC: H04R1/02
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy low-pitched sound speaker mountable on a display by utilizing a limited space on the display effectively.  <P>SOLUTION: The heavy low-pitched sound speaker (2) for display is arranged such that it is mounted on the back of the display panel (11) of a display (1) or on a base (14) or a column (13) for supporting the display panel, a panel speaker for exciting a diaphragm with bending oscillation is employed, the decoration plate (15) or cover (12) of the panel, the base, or the column is utilized as the diaphragm (22), and a heavy low-pitched sound is generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI