baber/WOPTO huggingface dataset:
Patent JP-2005225946-A (JP)
Title: Rubber composition and tire using the same
Inventor: NISHIOKA KAZUYUKI
IPC: C08L47/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition which is used for tire treads, has abrasion resistance and grip characteristics in highly improved balance and controls bleeding, and to provide a tire using the same.  <P>SOLUTION: This rubber composition comprises (A) 100 pts.wt. of a rubber component containing a styrene-butadiene copolymer in an amount of ≥60 wt.% and (B) 10 to 200 pts.wt. of a low mol.wt. aromatic vinyl-conjugated diene copolymer, wherein (B) the low mol.wt. aromatic vinyl-conjugated diene copolymer is prepared by hydrogenating a low mol.wt. aromatic vinyl-conjugated diene copolymer having a vinyl bond content of 20 to 70%, has a weight-average mol.wt. of 1.0×10<SP>3</SP>to 1.0×10<SP>5</SP>, an aromatic vinyl content of 10 to 75 wt.% and a hydrogenation degree of 20 to 60%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228082-A (JP)
Title: Processing machine of coins
Inventor: KIBIHARA FUMIO
IPC: G07D3/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin processing machine 11 capable of removal of generation of a waiting time resulting from removal of full filling of a storing delivery part 19 of a specific kind of coins, when a large quantity of a specific kind of coins among a plurality of kinds of coins exist.  <P>SOLUTION: The specific kind of coins from among the plurality of kinds of coins received into a coin receiving delivery part 31 are sent from a switching part 41 to an extraction part 62 and extracted. The residual kinds of coins are sent from the switching part 41 to a classification passage part 35c, classified by the kinds, and stored in the coin storing delivery part 19. Even when a large quantity of the specific kind of coins from among the plurality of kinds of coins exist, full filling of the storing delivery part 19 of the specific kind of coins is prevented by sending the specific kind of coins to the extraction part 62. Hereby, removal of generation of the waiting time resulting from removal of full filling of the storing delivery part 19 of the specific kind of coins is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229377-A (JP)
Title: Image input apparatus and image forming apparatus
Inventor: MIYATAKE NAOKI
IPC: H04N1/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To be able to select and use desired information out of a plurality of information stored in a radio communication element, perform matching discrimination of authentication information of the radio communication element and inputted authentication information, permit to read, write, and rewrite information for the radio communication element, increase security performance, and at the same time, miniaturize the radio communication element, and expand the storage capacity.  <P>SOLUTION: An image input apparatus reads configuration information of RFID (Radio Frequency Identification) chip given to a draft by an information reading part 12, and sends to a control unit 50 when performing image processing of the draft read by an image reading part 11 in an image processor 13, and optimizing it. A control unit 50 offers the read composition information to the image processor 13 by instruction from a operation display unit 51, and image processing is made based on it. The draft information that is performed image processing and optimized, is carried out image forming processing in an image forming part 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228941-A (JP)
Title: Printed wiring board and its production process
Inventor: TAKEMOTO SHUICHI
IPC: H05K3/42
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board in which whitening phenomenon occurring suddenly can be observed externally when a connector is formed using a press fit pin.  <P>SOLUTION: In the printed wiring board where a conductor circuit is formed on a substrate composed by impregnating a fiber substrate with resin, a through hole is bored in the printed wiring board. A land being formed in the through hole is provided with a cut at least partially in order to expose the printed wiring board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225646-A (JP)
Title: Multi-tray and image forming device
Inventor: SAKUMA HIDEOMI
IPC: B65H11/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To establish a sheet ejecting function for a plurality of paper sheets which has been difficult according to the conventional technique, while a hand-feed operation and ejection are performed without generating entanglement etc. of sheet(s) ejected by the full front operation.  <P>SOLUTION: A multi-tray 4 is equipped with a hand-feed sheet feeding tray part 104 on which paper sheets to be hand fed are placed, side fences 105 for guiding the sides of the sheets to be placed on the hand-feed sheet feeding tray part 4, and a release lever 106 for releasing the sheet feeding pressure given by the bottom plate 41 of a tray part 102, wherein the tops of the side fences 105 are furnished with a guide part 113 to support the two ends of the sheet being ejected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232022-A (JP)
Title: Atopic disease-preventing and treating agent
Inventor: CHIN TOKUO
IPC: A61K8/97
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atopic disease, especially dermatitis, -preventing and treating agent, in more details, an atopic disease-preventing and treating agent containing the aqueous extract of a galenical such as Nelumbo nucifera seeds or Forsythia suspense fruits.  <P>SOLUTION: An attention was paid on the importance of a mental factor on the treatment of the atopic dermatitis, and the extract of at least one galenical for eliminating anxiety and mental hypersensitivity and reinforcing vitality, such as Nelumbo nucifera seeds, raw Rehmannia glutinosa, Pachyma hoelen, and Perilla frutescens leaves was effectively mixed with a conventional galenical extract. Consequently, the medicine extremely effective for preventing and treating the atopic dermatitis was invented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231113-A (JP)
Title: Ink filling assisting agent, container storing ink filling assisting agent, and ink filling method
Inventor: NITTA NOBORU
IPC: B41J2/175
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To ship an inkjet head in a dry state, to eliminate the need of a large-scale device to fill ink under a user, and to freely fill ink desired by the user.  <P>SOLUTION: At the time of filling into the inkjet head, the ink for inkjet which is composed including a high-viscosity solvent, a low-viscosity solvent, a color material, a dispersant, a surface tension regulator and the like, an ink filling assisting agent which includes at least the high-viscosity solvent and the surface tension regulator and has component ratios of the high-viscosity solvent and the surface tension regulator higher than component ratios in ink for the inkjet head is filled in the empty inkjet head. The ink filling assisting agent filled in the inkjet head is substituted by the ink for inkjet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234101-A (JP)
Title: Imaging apparatus, control method therefor, control program and recording medium
Inventor: YAGI HISAO
IPC: G02B7/08
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which a zoom lens can be positioned without an unnatural change in image angle during the positioning of the zoom lens.  <P>SOLUTION: An amount of first offset and an amount of second offset are added to or subtracted from positional information detected by a zoom photo-interuptor 104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205120-A (JP)
Title: Panty liner
Inventor: KONDO HIDEKI
IPC: A61F13/15
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin and soft panty liner for allowing a user to have a fitting feeling as if it is a part of the crotch part of underwear.  <P>SOLUTION: The panty liner 1 comprises: a liquid holding sheet 11 having two nonwoven fabrics 15, 16; and a rear surface sheet 12. The liquid holding sheet includes not less than 60 mass % of cellulosic fibers. A bending resistance measured by a cantilever method is set to 40-110mm per width of 20mm in a state where the liquid holding sheet 11 is joined with the rear surface sheet 12. Accordingly, the panty liner is soft and easily follows the deformation of the underwear, so as to provide a contact feeling as if it is integrated with the underwear.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236928-A (JP)
Title: Pulse width modulation signal generator
Inventor: YONETANI AKIHIKO
IPC: H03F3/217
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that harmonic distortion caused by PWM is generated and a noise floor is raised in a full-digital audio amplifier into which digital signals are input.  <P>SOLUTION: The harmonic distortion is decreased by performing feedback of signal distortion generated by PWM to a noise shaping filter to suppress the raise of the noise floor. As a feedback means for performing the feedback of the signal distortion generated by PWM, PWM signals may be subjected equivalently to continuous feedback. Realizing the feedback by using a discrete time system results in performing the feedback of signals input to PWM to the noise shaping filter through a nonlinear element whose output forms a vector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243077-A (JP)
Title: Magnetic tape cassette
Inventor: FUJII AKIHIKO
IPC: G11B23/087
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic tape cassette which can surely prevent winding slackness of the magnetic tape.  <P>SOLUTION: The magnetic tape cassette is provided with; a cassette case 11 which is formed by combining an upper half 12 and a lower half 13 in the shape of coupling lids; a pair of winding hubs 14 which are disposed rotatably in the cassette case 11 and wound around with the magnetic tape 15; and a brake member 16 which is made slidable between a braking position which prohibits rotation of the winding hub 14 and a release position which permit rotation of the winding hub 14, and energized to the braking position. In the brake member 16, a braking strip 33 which is engaged to a gearwheel formed along with a circumferential direction of a winding hub 14 and prohibits rotation of the winding hub 14 is formed. The gearwheel of the winding hub 14 has at least a plurality of tooth planes 29 and 30 of different outer diameters, and the braking strip 33 has a plurality of edge parts 34 and 35 each of which can be engaged to the tooth plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004269525-A (JP)
Title: Electrooptical liquid crystal system
Inventor: COATES DAVID
IPC: C07C69/92
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide this type of a PDLC (polymer-dispersed liquid crystal) system containing the monomer, oligomer and/or prepolymer of a used polymer and a liquid crystal mixture, and a precursor of these PDLC system.  <P>SOLUTION: This reactive liquid crystal compound is expressed by the formula: R'-G'-R", and concretely is a compound having a structure of formula (1).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005237641-A (JP)
Title: Endoscope system
Inventor: WATANABE HIROTO
IPC: G02B23/26
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To carry out the maintenance of an endoscope system appropriately.  <P>SOLUTION: A video processor 20 is provided with a tube 21 for adjusting the white balance. With a white plate 24 of the tube 21 sprung up, an inserting part 11 of an electronic scope 10 is inserted into the tube 21. A lamp 202 is driven to irradiate a quantity of light sensor 25 with the illumination light at the tip of the inserting part 11. The luminance signal extracted from the output of the quantity of light sensor 25 is displayed on a TV monitor 30 being superimposed on a pseudo image. The user operates a setting panel 23 watching the pseudo image on the TV monitor 30 to set the lower limit value of the quantity of the illumination light. During the observation of the object with the electronic scope 10, when the quantity of the illumination light reaches the set lower limit value, a warning message is displayed on the TV monitor 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237645-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To implement the performances effectively during the games on the slot machines.  <P>SOLUTION: In the slot machine 1, when a start lever 24 is operated with the number of bets decided, three reels 10a, 10b and 10c are rotated. At this point, when the prize winning flag is turn ON by the internal lottery, the corresponding performances (win notice or the like) are carried out. Otherwise, when stop buttons 26, 28 and 30 are operated, in response to each operation, the performance corresponding to the prize winning flag (win notice by the first stop and win notice or others by the second stop) is carried out. During the big bonus game, the lottery probability is altered to increase the frequency of winning the minor roles while the visual performances with a liquid crystal display device 42 or the like move forward progressively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243918-A (JP)
Title: Surface light emitting semiconductor laser
Inventor: NISHIDA TETSURO
IPC: H01S5/183
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light emitting semiconductor laser which can project laser beam of a further narrow radiation angle.  <P>SOLUTION: The surface light emitting semiconductor laser 100 comprises a substrate 101, a first mirror 102 provided above the substrate, an active layer 103 provided above the first mirror 102, a second mirror 104 provided above the active layer 103, and a refractive index matching layer 120 provided above the second mirror 104. The second mirror 104 consists of a semiconductor multilayer film, and the refractive index of the refractive index matching layer 120 is lower than at least the refractive index of the uppermost layer of the second mirror 104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240119-A (JP)
Title: Solid-shaped heating material, method for producing solid-shaped heating material, and heating method using solid-shaped heating material
Inventor: MINE HIDETAKA
IPC: C21D1/34
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-shaped heating material with which the heating-objective can easily be heated in a short period of time with a simple construction.  <P>SOLUTION: Opening window parts 11b, 11c communicating with the outer part are arranged on two faces at optional positions in a cubic body which is constituted of a refractory material 11 and in which a space part 11a is formed in the inner part, respectively and a closing body (flat plate-like metallic plate or ceramic paper) 12 is fitted to the position closing one side of the opening window part 11b. Solid-shaped thermite agent 13 is disposed in the space part closed by this closing body, and a flat plate-like ignition agent 14 is fitted to the position closing the other opening window part 11c so that it is brought into contact with the the solid thermite agent 13. Then, the the high temperature heat of ≥2,000°C is generated in a short period of time of 20-30 sec, using molten metal generated with exothermic chemical reaction (thermite reaction) of the solid thermite agent 13 as the heat source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242804-A (JP)
Title: Supervision and control system
Inventor: YUYA TAKASHI
IPC: G05B19/05
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supervision and control system capable of performing system supervision uniformly where controllers of different architectures coexist and of using an HMI and an RAS memory of a controller effectively.  <P>SOLUTION: The supervision and control system is equipped with: a controller 9 having an RAS memory 94 for storing failure data to be a target of supervision and control and an RAS communication function 92 for transmitting and receiving the failure data; an HMI 2 having the RAS memory 23 for storing the failure data of an entire system and an RAS communication function 22 and for displaying a system supervision picture by an HMI display control function 21; and an engineering tool 1 having an HMI data generation compiler 14 for embedding a physical address of the failure data into the system supervision screen data 12 created by a system configuration definition tool 11. A system supervision screen 13 generated by the HMI data generation compiler 14 are downloaded to the HMI 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239497-A (JP)
Title: Self-standing porous ceramic sheet and electronic component composed of the same
Inventor: FUJIOKA YOSHITAKA
IPC: C04B35/622
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-standing porous ceramic sheet in which the presence of penetrated pinholes is eliminated as much as possible and which has improved adhesiveness, and to provide an electronic component composed of the same.  <P>SOLUTION: The self-standing porous ceramic sheet mainly made up of ultrahigh molecular weight polyethylene having a viscosity average molecular weight of ≥1,000,000 and contains ceramic powder occupying ≥45% based on the volume of the sheet. The sheet has 20-60° contact angle with water and 45-70 mN/m wetting index.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242114-A (JP)
Title: Camera and lens, and camera system
Inventor: IZUKAWA KAZUHIRO
IPC: G03B9/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a camera and lens capable of reducing the variation in the positions of diaphragm vanes and improving a side length ratio and a camera system.  <P>SOLUTION: In the camera having a camera control means 31 for making communication with the lens, the lens has a light shielding means 2 for changing the aperture diaphragm value of a photographic optical system 1a, a driving means 3 for driving the light shielding means, a diaphragm control means 5 for controlling the open/close state of the light shielding means via the driving means, and a lens control means 11 for controlling the diaphragm control means. When stopping the light shielding means at a target position, the lens control means controls the diaphragm control means at a speed at which the stop position change of the light shielding means diminishes in the position just before the stop based on the signal from the camera control means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237801-A (JP)
Title: Method for repairing selvage of mat
Inventor: TATEISHI AKIRA
IPC: A47G27/02
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing the selvage of a mat by which deterioration in working environment is prevented by dispensing with polishing with a sandpaper and using of gum arabic, appearance of a mark of repair is improved, and a time for repair work is shortened.  <P>SOLUTION: The method is provided for repairing a tear 1 having no deficient part made at the selvage 2 of the mat in which base material is bonded to the rear surface of a mat original fabric, the peripheral part of the mat base material projects from the periphery of the mat original fabric to constitute the selvage 2. This method comprises: a first step for applying an adhesive to at least one of the cross sections 11 and 12 of the tear 1; and a second step for fitting both of the cross sections 11 and 12 of the tear 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248734-A (JP)
Title: Fan device
Inventor: HASHIMOTO TOSHIO
IPC: F04D29/66
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan device with reduced noise, for generating high-flow-rate gas.  <P>SOLUTION: A casing 12 has a recess part 17 which is formed to a slant face 15 for expanding a channel S toward the outside of the casing 12. An air flow rate flowing in the casing 12 and flowing out of the casing 12 can be increased, for example, when blade members are rotated. Further, the air is flowed in the recess part 17 to suppress separation of the air and prevent generation of a swirl. Even if a turbulent flow or the like caused by the swirl generates, the noise generated from the turbulent flow is resonated with and absorbed in the air in the recess part 17. Therefore, the fan device 10 with reduced noise or generating high-flow-rate gas can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004191384-A (JP)
Title: Box detector
Inventor: KAWAMURA YUICHI
IPC: G01V3/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a box detector capable of surely and easily displaying a detected location of a box mounted on the back side of a wall for a wall material.  <P>SOLUTION: In the box detector A<SB>1</SB>comprising a magnetic sensor (sensor part) S<SB>2</SB>for detecting a magnet (detected part) M<SB>2</SB>placed in the box B<SB>1</SB>, the magnetic sensor S<SB>2</SB>is used for displaying a reference point of a drilled hole for drilling a penetrating hole H in the wall material W for facing an opening of the box B<SB>1</SB>into the front side of the wall, and a projecting body (display means) 14 is provided in the overhead of the magnetic sensor S<SB>2</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005251593-A (JP)
Title: Temperature fuse
Inventor: FUKAZAWA MASAYUKI
IPC: H01H37/76
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature fuse in which liquid-dripping is prevented in applying a sealing material and in which productivity has been improved.  <P>SOLUTION: This is provided with a lower case 1 in which a side wall to prevent the sealing material 4 from liquid-dripping to the outside is installed in erection at the circumference, a pair of reed conductors 3 are opposingly installed at prescribed positions of this lower case 1 in which respective inner end parts are separated, a fusible alloy 5 installed between the inner end parts of these reed conductors 3, the upper cases 2, 20 positioned on this fusible alloy 5 and the inner end parts of the pair of reed conductors 3 and installed at the inner side of the side wall of the lower case 1, and the sealing material 4 which is applied to the inner side of the side wall of the lower case 1 and which seals the upper cases 2, 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247773-A (JP)
Title: Method for producing 2-pyridylalanine
Inventor: HIRAO SUMITAKA
IPC: C07D213/55
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for selectively producing an optically active 2-pyridylalanine in high yield.  <P>SOLUTION: A 2-substituted amino-3-(2-pyridyl)acrylic acid derivative is reduced by asymmetric reduction with a complex of a transition metal and an optically active ligand and the produced optically active 2-pyridylalanine derivative is hydrolyzed to obtain the optically active pyridylalanine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249112-A (JP)
Title: Bearing
Inventor: KATAOKA MASAHIKO
IPC: F16C33/64
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability by adjusting a high frequency hardened layer of a component treated by high-frequency hardening in a bearing receiving thermal influence during its use.  <P>SOLUTION: In this bearing including a rolling shaft 1 as an inner ring and manufactured by performing high-frequency hardening treatment on the rolling shaft 1, a hardness of a surface of the high-frequency hardening layer 1a of the rolling shaft is HRC59-65, and the quantity of austenite remaining on the surface is 30% or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI