baber/WOPTO huggingface dataset:
Patent JP-2006134452-A (JP)
Title: Disk cartridge
Inventor: AOISHI HARUMI
IPC: G11B23/033
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of dusts caused by friction of a spring member for pressing a rotary shutter in a closing direction with the inner surface of a shell half when it drops in a disk cartridge.  <P>SOLUTION: This disk cartridge is provided with a housing having a pair of shell halves 11 and 12, a frame for supporting the pair of shell halves 11 and 12, and head access openings formed in the shell halves 11 and 12, and a rotatable rotary shutter 32 disposed to open/close the head access openings in the housing. The frame and the rotary shutter 32 are provided with spring locking parts to lock the ring parts 60a of both ends of a spring member 60, and the spring locking parts are formed into shapes for holding the ring parts 60a so as to keep the spring member 60 locked by the spring locking parts in a position apart from the inner surface of the lower shell half 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135052-A (JP)
Title: Method for manufacturing semiconductor apparatus and manufacturing system therefor
Inventor: SADAOKA MASATO
IPC: H01L21/3065
Filed: 2004-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology by which both deposit gas treatment and non-deposit gas treatment can be efficiently conducted in the same chamber while suppressing difficulties such as peeling of deposits in the chamber due to the deposit gas treatment.  <P>SOLUTION: The manufacturing system A for a semiconductor apparatus is comprised of an etching means 100 and a control means 200, and a sedimentation quantity control means 40 provided in the control means 200 is used to control the sedimentation quantity of deposit caused by the deposit gas treatment in the gas treatment chamber. When the sedimentation quantity reaches a reference quantity, the deposit gas treatment is switched to a non-deposit gas treatment. The non-deposit gas treatment is controlled by a non-deposit gas treatment control means 50 so as to continue as long as the sedimentation quantity of the deposit accumulated in the gas treatment chamber can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006133563-A (JP)
Title: Heat developable photosensitive material and image forming method
Inventor: GOTO SHIGETO
IPC: G03C1/498
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material which, even when quick processing is performed, has a high image density, free from the occurrence of unevenness in the density in heat development, has an excellent color tone in a high density part, and has excellent image preservability in light irradiation, and to provide an image forming method.  <P>SOLUTION: The heat developable photosensitive material has, on a support, an organic silver salt, silver halide, a binder, and a reducing agent, wherein the silver halide grains are converted from a surface latent image type to an internal latent image type in a heat development stage, thus surface sensitivity reduces compared with that before the heat development, and wherein at least one layer composing the heat developable photosensitive material contains a compound expressed by general formula (PP).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132251-A (JP)
Title: Steel pipe scaffold, construction method for building using the steel pipe scaffold, joint for steel pipe scaffold, and base fixture and plug for steel pipe scaffold
Inventor: SHIBATA HIDEKAZU
IPC: E04G21/16
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe scaffold enabling the easy routing of an air hose for pneumatic-operated tools and capable of increasing workability in using the pneumatic-operated tools, a construction method for a building using the steep pipe scaffold, a joint for the steel pipe scaffold capable of easily constructing the steel pipe scaffold, and a metal fixture and a plug for the steel pipe scaffold.  <P>SOLUTION: This steel pipe scaffold comprises a plurality of column parts formed by vertically connecting steel pipes to each other and is installed in a construction site having a plurality of working areas in the vertical direction. At least one column part is so formed to communicate at least some of the vertically connected steel pipes with each other and maintain the inside of the communicated steel pipes in an airtight state. Openable air vent hole communicating with the steel pipes brought in an airtight state are formed in the column part at a plurality of positions in the vertical direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005166239-A (JP)
Title: Magnetic recording system with patterned multilevel perpendicular magnetic recording
Inventor: ALBRECHT MANFRED
IPC: G11B5/855
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic recording system which takes advantages of both of a patterned medium and multilevel recording.  <P>SOLUTION: The magnetic recording system uses a patterned perpendicular magnetic recording medium where each magnetic block, i.e. island 52 contains a stack of a plurality of individual magnetic cells 22 and 32 to provide multilevel recording. Each cell 22 and 32 in the island 52 is formed of a material or set of materials to provide the cell with perpendicular magnetic anisotropy and is a single magnetic domain. Each cell is magnetically decoupled from the other cells in the island 52 by nonmagnetic spacer layers 30. Thus each cells 22 and 32 has a magnetization (magnetic moment) in one direction of two directions (into or out of the plane of the layer constituting the cell), and this magnetization is independent of the magnetization of the other cells in the island 52. This permits multiple magnetic levels or states to be recorded in each magnetic island.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006138966-A (JP)
Title: Autofocus camera
Inventor: OGASAWARA HATSUKO
IPC: H04N5/232
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autofocus camera capable of performing the photography of subject images at a plurality of focal positions by release operation performed once on the basis of the lens information of a photographic lens.  <P>SOLUTION: The autofocus camera calculates a variable distance from a subject distance on the basis of the subject distance obtained when the camera is focused on a subject 1, and performs the photography of the variable-distance subject image at least at one distance obtained by adding or subtracting the variable distance to/from the subject distance and the focusing-distance subject image at the subject distance by the release operation performed once.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139526-A (JP)
Title: Ticket piece circulation management system, method, and program
Inventor: ARAKI RYOSUKE
IPC: G07B15/00
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the illegal circulation of a ticket, and to provide an analytic result of the circulation information even when the illegal circulation is revealed, and to support the grasp of the trends of the illegal circulation and the planning of illegal circulation preventing countermeasures.  <P>SOLUTION: The circulation status of a ticket since medium manufacturing through ticket issue, ticket examination and ticket check until ticket discard is collected so that the illegal circulation of the ticket can be managed. An IC chip in which unique ID is recorded is incorporated into a magnetic ticket, and the circulating status is managed by using the ID of each ticket piece as a key so that the circulation of any illegal ticket piece can be prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006138734-A (JP)
Title: Optical spectrum analyzer
Inventor: OISHI KAZUJI
IPC: G01J3/18
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical spectrum analyzer capable of sweeping the wavelength at high speed.  <P>SOLUTION: This optical spectrum analyzer is one improved, having a collimator means for making the light to be measured a parallel light, a diffraction grating splits the parallel light introduced from the collimator according to the incidence angle, and a photodetector detects the light split by the diffraction grating by way of a slit for measuring the spectrum of the light to be measured. The device is placed between the collimator means and the diffraction grating, and an acoustooptical deflector, which deflects the parallel light to be measured and changes the incidence angle to the diffraction grating, is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139059-A (JP)
Title: Light modulator and projector using the same
Inventor: YAMAKAWA HIDEKIYO
IPC: G02F1/13
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light modulator capable of effectively utilizing light passing through a pixel or reflected thereby and getting along without using a projection lens of a large diameter, and to provide a projector made to be excellent in utilization efficiency of light and made to be compact by using the light modulator.  <P>SOLUTION: By appropriately setting a difference of refractive index between microprism arrays 4, 5 and glass substrates 6, 7, shapes of them and a distance between the microprism arrays 4, 5, incident light ILa passing through a region DI is emitted to the outer part as emission light ELa from a region DI' altogether, thereby, the parallelism is maintained and, resultantly, the desired light modulator can be obtained. Further, by using the same, the projector which is excellent in utilization efficiency of light and is compact can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006140910-A (JP)
Title: Waveform equalization method, waveform equalizer, radio equipment and radio communication system
Inventor: TAKANASHI KAZUJI
IPC: H04B3/10
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform equalization method by which a tap coefficient is accurately converged to enhance an equalization performance without increasing the amount of operations by using only short known signals in a radio format.  <P>SOLUTION: This waveform equalizer receives the known signals to be periodically transmitted, performs training using the continuously received known signals in predetermined time Ta and stores the tap coefficient in a tap coefficient storage part 110 at the end of the training (at end time of the time Ta). In the next training in time Tb, the training is performed after setting the tap coefficient stored in the tap coefficient storage part 110 as an initial value of the tap coefficient at the time of starting the training. These operations are repeated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006139700-A (JP)
Title: Risk management method
Inventor: MATSUMOTO SATOSHI
IPC: G06Q10/00
Filed: 2004-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a risk management method that can be applied to various purposes and uses by hierarchically separating a system or subsystem requiring risk management, or system components.  <P>SOLUTION: The risk management method implements risk management by hierarchically dividing an upper functional element and a plurality of lower functional elements associated with the upper functional element and calculating a risk value of the upper functional element from risk values calculated from risk factors of the lower functional elements and a risk value specific to the upper functional element. Preferably, risk management is implemented according to the risk value of the upper functional element calculated, and risk management is implemented according to the risk values calculated from the risk factors of the lower functional elements.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141218-A (JP)
Title: Method for producing organic product
Inventor: ITO AKITOSHI
IPC: C09K17/32
Filed: 2004-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an organic product, which is capable of achieving both the decrease in production cost and the improvement of production efficiency of the organic product reusing a used medium.  <P>SOLUTION: The method for producing the organic product comprises making a mixed raw material by mixing a vegetable organic material with a water content lower than that of the used medium with the reused medium so as to bring water content after mixing to a range of ≥5% and ≤40% and using the mixed raw material when reusing a used medium used for mushroom cultivation. As a result of this, the organic product can be produced in a relatively short time, so it is possible to achieve both the decrease in production cost and the improvement of production efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145726-A (JP)
Title: Electromagnetic wave direction control element
Inventor: KIRIHARA SATOHIDE
IPC: G02B1/02
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isolator constituted by using a photonic crystal.  <P>SOLUTION: The isolator is constituted by using a photonic crystal dielectric compound substance periodically arrayed with substances varying in dielectric constants in a prescribed substance, a high-dielectric constant dielectric substance not having a periodic structure and a low-dielectric constant dielectric substance not having a periodic structure, wherein an input side photonic crystal portion 6 composed of a photonic crystal compound substance, an input side crystal defect portion 7 composed of the high-dielectric constant dielectric substance, an intermediate photonic crystal portion 8 composed of a photonic crystal compound substance, an output side crystal defect portion 9 composed of the low-dielectric constant dielectric substance and an output side photonic crystal portion 10 composed of a photonic crystal dielectric compound substance are sequentially arranged from an input end 4 side of electromagnetic waves toward an output end 5 side. The length from the input end 4 side to the output end 5 side of the intermediate photonic crystal portion 8 is so determined as to be equivalent to the length for nearly one period component in the periodic structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006147054-A (JP)
Title: Optical pickup and disk drive device equipped with the same
Inventor: MAKITA MASAYA
IPC: G11B7/085
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components and to achieve miniaturization or the like regarding an optical pickup and a disk drive device equipped with the same.  <P>SOLUTION: This disk drive device is provided with a moving base 7 moved in the radial direction of a disk recording medium 100, a guide shaft 4 for guiding the moving base, a lead screw 5 rotated in an axial direction to move the moving base in the radial direction of the disk recording medium, a driving motor 17 for rotating the lead screw, an engaging nut 16b engaged with the lead screw to be fed in a direction according to the rotational direction of the lead screw, spherical aberration correction lenses 12a and 12b for correcting spherical aberrations, a lens holder 16 supported on the moving base to freely move, and moved in a direction according to the moving direction of the engaging nut with respect to the moving base while holding the spherical aberration correction lenses, and a brake 18 for selectively regulating the movement of the moving base with respect to the guide shaft and the movement of the lens holder with respect to the moving base.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006142434-A (JP)
Title: Cutting device
Inventor: ONO YUZURU
IPC: B23C3/12
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce jig manufacturing costs required for cutting and also to significantly reduce a burden of a worker when cutting the end face of a plate with a prescribed thickness, and to make quality of a product obtained by the cutting constant.  <P>SOLUTION: The cutting device 1 is used for cutting the end face W<SB>1</SB>of the plate W with a prescribed thickness. The device 1 is provided with a cutter 10 for cutting the end face W<SB>1</SB>by the movement along the end face W<SB>1</SB>of the plate W, a first clamping roller 20 for clamping a part near the end face of the plate W before cutting, and a second clamping roller 30 for clamping a part near the end face of the plate W during cutting. The cutter 10 is guided along the end face W<SB>1</SB>of the plate W by the first/second clamping rollers 20, 30. A cutting margin is adjusted by providing a front contact roller 40 and a rear contact roller 50 rolling on the end face W<SB>1</SB>of the plate W.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006143297-A (JP)
Title: Container for beverage
Inventor: UEDA TADASHI
IPC: B65D81/32
Filed: 2004-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to enjoy a beverage with a good flavor easily at any time.  <P>SOLUTION: A container 1 has a container body 11 capable of storing a mineral drinking water 2, a cap 31 forming a bung for the container body, and a bag 41 storing an additive (tea ingredient or the like) to be added and mixed to the mineral drinking water 2. The bag 41 is stuck on the outer wall of the container body 11 with a pressure-sensitive adhesive. At the time of drinking, a part of the bag 41 is cut and opened. Successively, an opened part of the bag 41 is made to face to the inside of a mouth part so that it does not fall on the outside of the container body 11. Then, the additive in the bag 41 starts to fall down by its own weight, and is fed into the drinking water. By using such the container as this, for example, a coffee just parched and with a taste rich in flavor, and a safe beverage containing no harmful substance such as a preservative is easily enjoyed at any time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150691-A (JP)
Title: Ink jet head
Inventor: MURATA OSAMU
IPC: B41J2/045
Filed: 2004-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet head in which an ink chamber can be constituted without increasing a head chip uselessly and without causing the problem of adhesive flowing into a channel.  <P>SOLUTION: The ink jet head comprises a head chip where a drive wall consisting of a piezoelectric element and a channel are arranged alternately, the channel end is arranged oppositely to the front and rear surfaces and a drive electrode is formed on the surface of the drive wall, a connection electrode connected electrically with the drive electrode and led out to the upper surface and/or the lower surface through the rear surface of the head chip, an ink chamber forming member being bonded to the rear surface of the head chip, and a flexible board being connected electrically with the connection electrode on the upper surface and/or the lower surface. The ink chamber forming member has at least two planes of identical profile to those of the upper and lower surfaces wherein a recess offset from the adhesion end face to the rear surface and not touching the rear surface is provided at a part corresponding to the region for forming the connection electrode on the rear surface of the head chip, and the opening between the recess and the head chip is closed by bonding the flexible board to the ink chamber forming member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006156640-A (JP)
Title: Crystal growth method of group iii-v compound semiconductor, group iii-v compound semiconductor layer, semiconductor laser element, and application system
Inventor: TAKAHASHI KOJI
IPC: H01L21/205
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal growth method of a group III-V compound semiconductor, in which crystallinity is high and light emitting efficiency is improved, containing at least gallium (Ga), indium (In), nitrogen (N), and arsenic (As).  <P>SOLUTION: In the crystal growth method, modulation is performed five times so that the quantity of In source (TMIn) to be supplied per unit time, illustrated in Fig.(B), and the quantity of N source (DMeHy) to be supplied per unit time, illustrated in Fig.(D), asynchronously change with the same phase within a crystal growth time T2. Furthermore, the quantity of raw materials to be supplied per unit time is modulated, so that the quantity of Ga source (TMGa) to be supplied per unit time, illustrated in Fig.(A), synchronously changes with an inverse phase to the quantity of In source (TMIn) to be supplied per unit time, illustrated in Fig.(B). Thus, the binding density of In and N becomes more than the binding density of Ga and N, thereby promoting binding of N atoms and In atoms.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149690-A (JP)
Title: Disposable diaper
Inventor: MINATO HIRONAO
IPC: A61F13/15
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper which gives satisfactory using feeling while rash, side leakage, etc. are prevented.  <P>SOLUTION: The width of an absorber at the position of the crotch in the case of wearing the disposable diaper is narrowed and a fluid passage extended to the absorbers arranged at the back-side position and the abdominal-side position of a diaper in the case of wearing the disposable diaper is formed. Thus, while keeping absorbing ability of the diaper, comfortableness of the diaper to a wearing person is improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006153674-A (JP)
Title: Direction sensor
Inventor: OYAMA TOSHINARI
IPC: H01L43/02
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a direction sensor for determining a direction by detecting earth magnetism that accurate and stable calibration is not made since it is necessary to turn the direction sensor in its calibration.  <P>SOLUTION: This direction sensor comprises a magnetic sensor 1 for detecting earth magnetism, a vibration means 2 for vibrating the magnetic sensor, an amplifier 3 for amplifying an output of the magnetic sensor, a first differentiator 4 for differentiating an output of the amplifier, a second differentiator 5 for differentiating an output of the first differentiator, and an arithmetic means 6 for performing calibration by arithmetical operation and calculation of a direction. This constitution makes it possible to perform accurate and stable calibration while dispensing with turning the magnetic sensor for calibration.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150516-A (JP)
Title: Wire saw
Inventor: TSUKAMOTO TOSHIYUKI
IPC: B28D1/08
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire saw to cut stone and concrete, not to be caught on a corner of a cutting article at a cutting initial stage, hardly slipping on a driving pulley of a cutting device, high in durability and super-long in life.  <P>SOLUTION: A plurality of beads on outer peripheries of cylindrical base metals of which super abrasive grain layers are provided are inserted through a wire rope, joined and fixed on the wire rope by a covering member on this wire saw, and a coil spring is provided on an outer periphery of the wire rope between the beads. A pitch of a wire rod of the coil spring is made 1.2 to 2.5 times of a diameter of the wire rod, the covering member is made of vulcanized rubber JIS-A hardness of which is 50 to 70, and the covering member is provided in a circumference and a clearance of the wire rod. It is favorable that the diameter of the wire rod is made 1.0 to 1.8mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI