baber/WOPTO huggingface dataset:
Patent JP-2006003540-A (JP)
Title: Anti-reflection coating
Inventor: OTANI MINORU
IPC: G03F7/20
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-reflecting coating for ultra-violet rays which obtains an favorable anti-reflection effect also to rays of light with a large angle of incidence.  <P>SOLUTION: Counting from a substrate side, 1st, 3rd, 5th, and 7th layers are high refractive index layers, and counting from the substrate side, 2nd, 4th, 6th, and 8th layer are low refractive index layers, and when assuming that optical film thickness of each layer from the 1st through 8th layers are d1, d2, d3, d4, d5, d6, d7, and d8, respectively, and that a design center wavelength in a range from 140nm to 300nm is λ0, the anti-reflection coating is formed so as to satisfy the following conditions; 0.45λ0≤d1≤0.65λ0, 0.05λ0≤d2≤0.20λ0, 0.29λ0 ≤d3≤0.49λ0, 0.01λ0≤d4≤0.15λ0, 0.05λ0≤d5≤0.20λ0, 0.23λ0≤d6≤0.28λ0, 0.23λ0≤d7≤0.28λ0, and 0.23λ0≤d8≤0.28λ0.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004322652-A (JP)
Title: Tape cassette and tape printer
Inventor: SUGIYAMA YUTAKA
IPC: B41J3/36
Filed: 2004-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost tape cassette and tape printer which do not require replacement corresponding to cases in which tape cassettes having variety of width corresponding to the variation in a film tape width are used.  <P>SOLUTION: In order to draw out a film tape 18 from a film tape spool 18 through a print step, a tape feed roller 12 is provided so as to be rotatably supported with respect to cassette cases 2 and 3 near the tape ejection part of the cassette cases 2 and 3. In addition, in order to allow a press-contact roller 49 disposed near the tape feed roller 12 to come into press-contact with the tape feed roller 12, recesses are formed on the cassette cases 2 and 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004261617-A (JP)
Title: Video game machine
Inventor: SHIMIZU SHIGENOBU
IPC: A63F13/45
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To amuse a player to the end of a game without getting bored by changing the degree of difficulty in response to the ability of the player.  <P>SOLUTION: This video game machine is provided with a memory means 10 for storing a difficulty level in the progress of a game with a row (or a column) and for storing the degree of progress of the game with a column (or a row), and a control means 17 for proceeding the game while selecting the degree of progress of the game and the difficulty level stored in the memory means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006010841-A (JP)
Title: Recording material removing device for recording medium
Inventor: MOCHIZUKI ISAO
IPC: B41J29/26
Filed: 2004-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycling device, for a recording medium having a peeling layer thereon, capable of stably keeping the quality thereof by restraining the occurrence of waviness, a blemish or the like thereon even in repeated recycling thereof.  <P>SOLUTION: The device is constituted so that the recording medium 74 is attached to a 1st peeling member 2 by melted or softened recording material 107 when it comes into contact with the overheated 1st peeling member 2, and is held by a holding and transporting part 5 until it is separated from the 1st peeling member 2, then is separated from the 1st peeling member 2 when the recording material 107 is cooled and solidified.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011148-A (JP)
Title: Image forming apparatus
Inventor: TOYODA MASASHI
IPC: G03G21/20
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copier capable of effectively preventing the increase in in-machine temperature due to the heat capacity of a scanner part and a printing part and in-machine contamination due to contaminating substance, even when an optionally installed paper feed unit is operated.  <P>SOLUTION: When the paper feed unit 51 is made in an active state in reply to the demand to form an image on an image forming paper of B4, the power consumption required to operate the scanner part 2, an image forming system 31, a paper transporting system 32 and the paper feed unit is fetched out of a memory 9, and power supply to respective fans 71 to 73 is controlled by a controller 8 so as to be set about 70%. Further, when the temperature of a power source substrate 69 is equal to or exceeding a prescribed temperature and also the paper feed unit is in an active state, the power supply is controlled as follows: the power supply to a 1st and 2nd fans for cooling the heat roller 39a and the power source substrate is set to be about 60% among 70% of the power supply to be supplied to respective fans, and the power supply to a 3rd fan for cooling the exposure light source 21 of the scanner part is set to be about remaining 40%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006011173-A (JP)
Title: Image forming apparatus
Inventor: ISHIBASHI JUNICHI
IPC: G03G15/043
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the storage capacity of a storage means required for the control of image forming conditions, for use as the storage means a low cost type, and to achieve a cost reduction, in an image forming apparatus designed such that image forming conditions, such as a bias voltage applied to a charging unit for charging an image carrier such as a photoreceptor drum, the image forming apparatus is controlled according to absolute humidity, etc.  <P>SOLUTION: The image forming apparatus includes: the storage means for storing some of bias conditions for determining the bias voltage applied to at least a charging means, a latent image writing means, or a development means; and a calculating means for calculating, based on some of the bias conditions stored in the storage means, the value of a desired bias voltage to be applied to at least the charging means, latent image writing means, or development means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014948-A (JP)
Title: Partition structure of shelf board and display shelf equipped with the same
Inventor: HIROSE YOSHINOBU
IPC: A47F1/08
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display rack which can be well used for both a slide shelf and a general shelf, can be horizontally divided at required intervals by partition plates and the partition plates can be easily attached/detached.  <P>SOLUTION: A partition structure of a shelf board 6 horizontally partitions the top surface of the shelf board 6 in a merchandise display shelf 1 constituted by hooking a pair of right/left brackets 5, 5 each having a hook 4 at each rear end in locking holes 3 arranged in line on the front face of support posts 2, 2 built up at right and left and supporting the shelf board 6 by the brackets 5, 5. Two or more insertion hole lines 11, 12 each consisting of insertion holes 10 horizontally arranged in line are provided in the front and rear sides of the shelf board 6, and an auxiliary member 13 having communication holes 14 communicating with the insertion holes 10 is provided under one or more shelf boards 6 with the insertion hole lines 11, 12, and a partition plate 15 equipped with insertion projections 15a, 15b which can be inserted in the insertion hole 10 and the communication hole 14 at the bottom edge is attached.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015066-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can be effectively prevented from a stop shooting game without hurting interest of a game and being a loss of a game parlor.  <P>SOLUTION: A prize winning device 11 is equipped with a passing gutter 31, a rotation body 44, a guiding part 33, and a blocking member 34. A ball received through a prize winning opening part 22 is guided to the passing gutter 31 which receives drive force of a gutter rotating motor 36, rotates, and passes and falls the ball down from the downstream end to the upper part of a slope of a ring passage 41 in a certain speed. The ring passage 41 is inclined so that the guiding part 33 is at the lowest part to securely distribute the ball rotating on the ring passage 41 to either prize winning port (general prize winning port 45 or special prize winning port 46). At that time, the drive force of the rotation body 44 is controlled to change the number of rotation of the ball on the ring passage 44 by changing the initial speed of rotation of the ball discharged from the downstream end. Thus the time until the discharged ball reaches the guide part 33 is prevented from being constant to prevent a stop shooting game.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344498-A (JP)
Title: Floating preventive block for manhole
Inventor: TANAKA AKIRA
IPC: E02D29/12
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize the floating prevention of a manhole in the case of an earthquake although the base of the manhole is formed in a plane and the base of the manhole is easy to receive the effects of a water pressure and a water flow due to a liquefaction phenomenon because a side face on the vertical pipe side of the manhole is formed in a vertical shape to the base though there is the problem that a floating phenomenon due to the liquefaction phenomenon in the case of the earthquake is easy to occur in conventional manholes.  <P>SOLUTION: A floating preventive block for the manhole is formed in a constitution in which a conical block is installed on the base for the manhole for dispersing the water pressure and the water flow to the manhole due to the liquefaction phenomenon. Consequently, the dispersion of the water pressure and the water flow is realized by side faces at inclinations of the block and a buoyancy can be reduced. The effects of the water pressure and the water flow received by the side faces of the vertical pipe of the manhole can be lightened because the outside diameter of the block is projected from that of the manhole, and the floating phenomenon of the manhole can be prevented because a repulsion against the water pressure and the water flow is generated by a pressure by soil and sand or the like in the projecting surfaces.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024447-A (JP)
Title: Alkaline battery and electronic device mounting the same
Inventor: WATANABE SHUNJI
IPC: H01M4/52
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cheap alkaline battery capable of reducing an amount of silver oxide used, and effectively utilizing discharge capacity of an electrode activator.  <P>SOLUTION: On the coin-shaped or button-shaped alkaline battery containing silver oxide, nickel oxyhydroxide cheaper than silver oxide is mixed to a cathode mixture containing silver oxide as a main component. Since a voltage of nickel oxyhydroxide is a little higher than that of silver oxide, the device mounting the alkaline battery can effectively use up electric capacity of the battery.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025578-A (JP)
Title: Electret actuator
Inventor: MATSUKI KAORU
IPC: H02N1/00
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electret actuator capable of achieving stable driving with high reliability.  <P>SOLUTION: This electret actuator is composed of a fixed substrate 10 arranged with driving electrodes 11 composed of a plurality of phases; a moving member 20 arranged on the fixed substrate 10 and having electret areas 21 made electret in the same polarity at prescribed pitches at a portion facing the drive electrodes 11; a drive control part 30 generating the plurality of phases of drive voltage patterns set by each stage for relatively moving the moving member 20 to the fixed substrate 10 and the plurality of phases of floating voltage patterns for making the moving member 20 float from the fixed substrate 10, and applying them to the drive electrodes 11. The float voltage pattern outputted from the drive control part 30 is set at a voltage of the same polarity as the electrifying polarity of the electret regions 21 of the moving member 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005028879-A (JP)
Title: Printing method and apparatus employing non-uniform number of passes per raster
Inventor: SHEPHERD MATTHEW A
IPC: B41J2/205
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system, printing method, and a printing apparatus that can realize high-speed throughput with little deterioration in image quality and resolution.  <P>SOLUTION: A system, a method, and an apparatus having non-uniform passes per raster printing are provided. In one embodiment, a printing method includes a step (310) of receiving a print job. The method further includes a step of executing the print job. The step of executing the print job includes a step (320) of printing non-uniform passes per raster in a continuous vertical block of rasters.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006029983-A (JP)
Title: Displacement measuring device
Inventor: YAMAMOTO HIROYUKI
IPC: G01B11/00
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement measuring method capable of making its resolution and measurement accuracy higher, and a displacement measuring device using the same.  <P>SOLUTION: The displacement measuring device using an image sensor and an imaging optical system is so configured as to correct an image processing operation result, on the basis of the temperature of the sensor section of the image sensor and/or the temperature of a holding part for the lens of the imaging optical system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030648-A (JP)
Title: Variable optical attenuator and its control method
Inventor: HAJIKAWA SATORU
IPC: G02B6/12
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable optical attenuator of waveguide type capable of freely arranging a plurality of optical attenuation circuits within an element independently of mutual thermal influence among the circuits, and to provide a control method of the variable optical attenuator.  <P>SOLUTION: In the variable optical attenuator 1 of planar lightwave circuit (PLC) type, an inputted optical signal is demultiplexed and two or more optical attenuation circuits 20a-20c comprising Mach-Zehnder interferometric circuit 20 which has two arm waveguides for transmitting the demultiplexed optical signals and has heating means 8a, 8b for heating the arm waveguides near at least one of arm waveguides are disposed adjacently on the same substrate. The variable attenuator 1 is further provided with a control circuit 1t which corrects the mutual thermal influence among the respective optical attenuation circuits 20a-20c due to the heating with the heating means 8a, 8b so that respective optical attenuation amounts of the respective optical attenuation circuits 20a-20c become the prescribed optical attenuation amounts and controls respective heating amounts of the respective heating means 8a, 8b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005098082-A (JP)
Title: Open type grille, and window frame therewith
Inventor: TANAKA KEIICHI
IPC: E06B9/01
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture an open type grille wherein a vertical bar facing an emergency exit can be easily removed by using a vertical bar and a lateral bar of a fixed type grille.  <P>SOLUTION: When a handle 14 in a housing position is swung from the housing position to an operation position, and turned in an arrowhead D direction, turning of the handle 14 is transmitted to an engagement release member 5 via a transmission mechanism 15, and the engagement release member 5 in an engagement position moves in an arrowhead B direction and reaches a release position. At this point, a cutout 13 is positioned below a lower engagement member 4, an engagement state of the lower engagement member 4 with respect to a lower side lateral bar 1b is released, and a movable vertical bar 2b drops by own gravity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006036547-A (JP)
Title: Concrete composition containing aggregate having different specific gravity and process of producing the same
Inventor: SATO KOICHI
IPC: C04B28/02
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete composition capable of uniformly dispersing even aggregate having a different specific gravity from that of normal aggregate and a process for producing the same.  <P>SOLUTION: The concrete composition is prepared by forming a kneaded material by kneading a chemical admixture for concrete and a 2nd water-soluble low molecular compound (B) selected from an anionic aromatic compounds with fine aggregate comprising the aggregate having different specific gravity from that of the normal aggregate, adding a 1st water-soluble low molecular compound (A) selected from cationic surfactants to the kneaded material and kneading again and finally kneading coarse aggregate comprising the aggregate having different specific gravity. Even the aggregate having the different specific gravity from that of the normal aggregate is uniformly distributed in the concrete.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037433-A (JP)
Title: Excavator
Inventor: MASUYAMA WATARU
IPC: E21B7/02
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To perform both excavation work and crane work in a height-limited narrow job site, in the so-called low empty head type excavator having the low total height used when performing the excavation work.  <P>SOLUTION: This excavator is composed of a vehicle body 2, a traveling body 3, a revolving body 4, a swivel base 5, a mast 6, a lifting body 7, a rotational driving device 8 and a crane arm 9. The swivel base 5 revolvable around an eccentric shaft B eccentric more than a revolving shaft A of the revolving body 4, is particularly arranged on the front side of the revolving body 4. The low lifting height mast 6 is longitudinally tiltably arranged on this swivel base 5. The crane arm 9 for separating its tip and the center of the rotational driving device 8 by a predetermined angle θ around the eccentric shaft B, is furthermore arranged in an upper part of the mast 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039156-A (JP)
Title: Planar type actuator and its manufacturing method
Inventor: YANAGISAWA TAKAMICHI
IPC: B81B3/00
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar type actuator which has a planar movable plate and a pair of torsion bars for journaling the movable plate rotatably and which reduces reflection of light in sections other than a mirror section.  <P>SOLUTION: The planar type actuator, having the planar movable plate and the pair of torsion bars for journaling the movable plate rotatably, is provided with the mirror section formed in the movable plate and is formed with an antireflection film in the sections other than the mirror section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035275-A (JP)
Title: Descaling method and descaling equipment in hot rolling
Inventor: JINNAI TATSUYA
IPC: B21B45/08
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a descaling equipment in hot rolling for removing scales formed on the surface of a work to be rolled by the spray of high-pressure water which is capable of correctly collecting scattered water after being collided with the surface of the work by a simple equipment configuration without damaging the work.  <P>SOLUTION: A lower end B of a scraper 6 is located above the position separate from the position A at which spray water 5 from a spray nozzle 4 is collided with a surface of a work 1 to be rolled by the distance Ls in the work conveying direction with a space Sg from the surface of the work 1. The distance Ls and the space Sg satisfy the inequalities 100 mm ≤Ls ≤700 mm, and tan<SP>-1</SP>(Sg/Ls) ≤0.8°.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038361-A (JP)
Title: Built-in type air conditioner and blowout chamber
Inventor: HIGANO KAZUHIRO
IPC: F24F13/06
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of dew condensation on a casing surface of a blowout chamber even when an air volume adjusting plate is mounted in an air trunk.  <P>SOLUTION: In this built-in type air conditioner wherein a blowout duct is extended in an unit main body mounted on a ceiling part of a building and storing a heat exchanger and a fan, and the blowout chamber faced to an air-conditioned room at its blowout port, is connected with the blowout duct, the blowout chamber 48 comprises a chamber main body provided with an air hole communicated with the blowout duct, the air volume adjusting plate 93 bendably mounted on a position corresponding to the air hole through a connecting part 93C, and a slit 93D formed near the connecting part 93C for blocking heat transfer between the air volume adjusting plate 93 and the chamber main body through the connecting part 93C are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006042062-A (JP)
Title: Digital broadcast receiving device, and software control panel setting program
Inventor: YABU MASANORI
IPC: H04N5/44
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiving device without causing deterioration in user-friendliness by using a software control panel, when a data content is received by data broadcasting.  <P>SOLUTION: An area for displaying a data content and an area (television video image area) for displaying a video image are set at a monitor 22 by a BML (Broadcasting Markup Language) browser, and the data content and the video image are displayed, respectively. When a software control panel indicating an input position from a touch panel 23 is displayed, a CPU 14 directs the monitor to display the software control panel on the television video image area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034221-A (JP)
Title: Acidity sustaining chewing-gum composition
Inventor: TAMAI HITOMI
IPC: A23G4/00
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide chewing gum having a conventional single layer structure and excellent flavor enabling continuous feeling of acidity without the need of sealing acidity components into carrier like matrix.  <P>SOLUTION: An acidity sustaining chewing gum composition contains >0.3 wt.% and <15 wt.% of fumaric acid, and as a masking agent for astringency of fumaric acid. As the masking agent one or two kinds selected from 0.001-0.06 wt.% of sucralose and 0.001-2.6 wt.% of aspartame are contained. A method for producing the chewing gum composition having a single layer structure as it is and no astringency, and sustaining acidity more than 10 min without using specific carrier is also provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039418-A (JP)
Title: Optical apparatus
Inventor: MITSUDA AYAKO
IPC: G02B21/10
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain miniaturization for an optical apparatus equipped with an ring shape light source 4 that applies darkfield illumination to an object and an objective lens 1 that is arranged on the optical axis of the light source 4.  <P>SOLUTION: In the optical apparatus, the light source 4 is composed of a plurality of LEDs that emit a cylindrical light beam toward an observed face 5, wherein these LEDs are arrayed in a circle on the observed face 5 side from the objective lens 1 and on the outside of the visual field range B of the objective lens 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI