baber/WOPTO huggingface dataset:
Patent JP-2008255497-A (JP)
Title: Steel cord for reinforcing rubber product and method for producing the same
Inventor: MORIOKA AKITAKA
IPC: D07B1/06
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel cord which is used for reinforcing rubber products, has good rubber material invasiveness, is free from the slip of a core strand group and an intermediate strand group, has a stable twist structure, is little extended with low loads, and has a three-layered structure.  <P>SOLUTION: The cord 10 having an L+M+N structure is produced by twisting intermediate strands 12 each having smaller pitch approximately sine wave-like curls than the pitches of curls for twisting all strands, around a core strand 11, further twisting side strands 13, and then pressing in the direction crossing the longitudinal direction of the cord. A steel cord having a 1×P structure is produced by simultaneously twisting all intermediate strands each having a smaller pitch approximately sine wave-like curls than the pitches of curls for twisting the strands with other strands, and then pressing the twisted product.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253404-A (JP)
Title: Manufacturing method of doll
Inventor: UCHIDA YOSHIKAZU
IPC: A63H9/00
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method to easily produce the dolls having various expressions of face and patterns regardless of miniature size and shape.  <P>SOLUTION: A core body 21 is formed with lightweight clay, and a cloth 22 is bonded to the core body 21 to cover it. Component parts 12, 13, 14, 15, 16, 17 are formed by embroidering the facial expression 41, 42 and pattern 46 on the surface of the cloth 22 through the core body 21. The dolls having various facial expressions and patterns such as facial expression 41, 42 and pattern 46 can be easily produced regardless of miniature size and shape, by connecting the component parts 12, 13, 14, 15, 16, 17 with each other with sewing or adhesion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010147507-A (JP)
Title: Content reproducing unit
Inventor: NAKAMURA TOMONORI
IPC: H04N7/173
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To generate metadata indicating tastes of viewing content not for predetermined groups and without input processing complicated to users.  <P>SOLUTION: A content reproducing unit includes a metadata generation means for generating metadata for addition by relating to video content, and a community identification means for identifying a community to which the user belongs. By the metadata generation means, the metadata are generated by relating to the video content and the community identified by the community identification means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008253558-A (JP)
Title: Production method of bioprosthesis
Inventor: TEI KINGAN
IPC: A61L27/00
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To produce a bioprosthesis capable of quickly repairing a biotissue by preventing inconvenience that a cell introduced in a pore flows out from the pore and anchoring the cell in the pore.  <P>SOLUTION: This production method of bioprosthesis includes a mixing step S3 for mixing the cell with ceramic microparticles with a particle size of approximately 10-100 μm, and an introduction step S4 for introducing the mixture formed in the mixing step S3 into a block-like or granular ceramic porous body with a pore size of approximately 100-1000 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008015481-A (JP)
Title: Voice conference apparatus
Inventor: KATSUNO GAKUJITSU
IPC: G10L25/21
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice conference apparatus capable of effectively reducing the output of peculiar noise in a conference hall from a speaker.  <P>SOLUTION: The voice conference apparatus includes: an A/D converter 2 for converting a voice signal from a microphone 1 into a digital signal; a voice data storage means 4 for temporarily storing the converted digital signal; a filter 5 for passing a frequency domain of voice in the stored voice data; a level detection means for detecting the level of the voice data passed through the filter 5; a judgment means 6 for judging the existence of a human voice signal when a voice level variation is large; a muting means 7 for resetting the attenuation of a signal level read out from the voice data storage means 4 when the existence of the voice signal is judged; a D/A converter 8 for converting the voice data read out from the voice data storage means 4 into an analog voice signal due to the reset of muting by the muting means 7; and a speaker 10 to be driven by the converted analog voice signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007190557-A (JP)
Title: Manufacturing method of polymeric flocculant
Inventor: INAGAKI YASUSHI
IPC: B01D21/01
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To use a product, which is obtained by safely treating a polymeric material containing acrylonitrile as a monomer to impart hydrophilicity to the polymeric material, as a polymeric flocculant to make it good enough for new preservation of the environment.  <P>SOLUTION: At least a part of the cyano group (-C≡N) of the polymeric material is converted to a molecular structure part having an imidamino structure by adding an amino compound to the polymeric material having the cyano group and, if necessary at least a part thereof is further converted to either one of an acid salt, a quaternary ammonium salt and a hydrolyzate structure part to yield a polymeric flocculant. Alternatively, the polymeric material having the cyano group is hydrolyzed to convert the cyano group to a carbamoyl group, further a carboxyl group or its salt to obtain the polymeric flocculant. This polymeric flocculant is charged in water to be treated independently or in combination with a commercial polymeric flocculant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008261353-A (JP)
Title: Manufacturing method of bearing device, motor and recording disk driving device
Inventor: GOMYO MASATO
IPC: C10M103/02
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of easily manufacturing a bearing member.  <P>SOLUTION: In a manufacturing method of a bearing device which is equipped with a shaft member whose tip has a protruded curved surface and a plate-like thrust bearing member having a recessed curved surface abutting on the tip of the shaft member, a plate-like member 150 is employed to form a thin layer 180 of a fluid including a substance having either or both of lubricity and wear resistance in a portion in the plate-like member corresponding to a face of the thrust bearing member abutting on the tip of the shaft member. The recess for point-supporting the protrusion of the shaft member is formed in the thin layer 180 by pressing to the thin layer 180 a pressing member 300 including a protrusion constituted of a curved surface having a radius of curvature equal to or more than that of the tip of the bearing member after temporarily curing the thin layer. A thrust bearing member 100 having a film 190 in which a recess 115 for supporting the shaft member is formed can be obtained by actually curing the thin layer 180 after forming the recess.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261420-A (JP)
Title: Quick connector
Inventor: URANO HIKARI
IPC: F16L37/12
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick connector capable of more effectively preventing the inclination of a connector housing with respect to a mating pipe by improving the shape of a bush.  <P>SOLUTION: The resin bush 29 is fitted to the axial other end of a seal storage portion 19, and a first O-ring 23 and a second O-ring 25 are axially positioned. A plurality of pressing protruding fins 37 is connected to and formed at equal intervals in a peripheral direction in the opening on the axial other side of the inner peripheral surface 35 of the resin bush 29. The pressing protruding fins 37 are respectively so formed that the ends 39 thereof extend to an inner side over the radial position of the inner peripheral surface of a connecting portion 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261295-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: SANO KEISUKE
IPC: B01D53/94
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To excellently realize desorption of a component from an adsorbing means adsorbing the predetermined component included in exhaust gas and purification of the desorbed component, even when an internal combustion engine is stopped, in an exhaust emission control device of the internal combustion engine.  <P>SOLUTION: This exhaust emission control device has a main exhaust passage 42 and a bypass passage 46 bypassing the main exhaust passage 42, and has an exhaust switching valve 50 capable of switching an inflow destination of the exhaust gas between the main exhaust passage 42 and the bypass passage 46, and has an adsorbent 52 in the bypass passage 46 for adsorbing the predetermined component included in the exhaust gas, and has an underfloor catalyst 56 including a catalyst EHC 58 with an electric heater in the main exhaust passage 42 on the downstream side of the bypass passage 46, and has a pump 68 and a heater 70 in an atmospheric supply passage 66 arranged by branching off from the bypass passage 46 on the upstream side of the adsorbent 52.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267812-A (JP)
Title: Cable-shape pressure-sensitive sensor
Inventor: ABE YUKIO
IPC: G01L1/16
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable-shape pressure-sensitive sensor that is less apt to be affected by disturbances, and has high durability and productivity.  <P>SOLUTION: This cable-type pressure-sensitive sensor comprises a coaxial pressure-sensitive sensor that has flexibility and is formed of four layers, namely, a center electrode, a piezoelectric body, an outer electrode, and a covering layer, a resistor that is arranged at one terminal part of the pressure-sensitive sensor, a metal sleeve arranged around the resistor, and a heat-shrinkable tube for covering the surrounding of the metal sleeve. The metal sleeve is arranged so as to cover the terminal part of the outer electrode, with one side of a lead section of the resistor being electrically connected to the center electrode, and the other side being electrically connected to the metal sleeve, the metal sleeve is electrically connected to the outer electrode, and the heat-shrinkable tube covers the metal sleeve and the terminal part of the covering layer near it. The cable-type pressure-sensitive sensor that is less likely to be affected by disturbances and has high durability and productivity can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007227959-A (JP)
Title: Multilayer printed wiring board and its manufacturing method
Inventor: ASAI MOTOO
IPC: H05K3/18
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the crack of an interlayer insulating layer generated at the time of heat cycle, without causing reduction in peeling strength.  <P>SOLUTION: In a multilayer printed wiring board in which the interlayer insulating layer is formed on a conductor circuit of a wiring substrate, the conductor circuit consists of an electroless plated film and an electrolytic plated film, and a coarse layer is provided in at least a part of the surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189753-A (JP)
Title: Phone
Inventor: FLEMMING KLOVBORG LARSEN
IPC: H04M1/72469
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide key pads which are excellently disposed in a telephone set and easy to be operated, and to easily reject an incoming call.  <P>SOLUTION: The embodiment of the present invention includes a telephone set which comprises a set of keys including a multi-functionality key for establishing and terminating a call and a controller which monitors the state of the phone, and is configured to control the function of the multi-functionality key by the controller depending on the state of the telephone set. This telephone set comprises a call rejection key for rejecting calling, and the controller is configured such that the telephone set rejects calling when it is detected that the call rejection key is operated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008275672-A (JP)
Title: Toner conveying roller and its manufacturing method
Inventor: KUSANO AKIRA
IPC: B29K75/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner supply roller which does not cause an image defect such as a horizontal white stripe.  <P>SOLUTION: In the toner supply roller, an elastic layer 2 is composed of polyurethane containing particles whose diameter mean value is 0.1 to 1.0 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253687-A (JP)
Title: Lander pouch
Inventor: TANAKA NARIO
IPC: A61F5/445
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pouch including a wash-out port, accelerating selection by lubrication of a clearing solvent and clearing away residue for the pouch, the interior of which is dirtied by residue as an excrement storing pouch of an artificial anus is not completely cleaned after excretion.  <P>SOLUTION: In this pouch including a sealing device for inhibiting opening and closing and leakage, and an overflow blocking device, the upper side of the pouch is provided with the wash-out port, and excrement is selected and the inside is cleaned with the clearing solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254922-A (JP)
Title: Handrail belt for escalator
Inventor: KINOSHITA KEIICHI
IPC: B66B23/24
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail belt for an escalator capable of preventing any falling accident by easily visibly displaying the moving direction of the handrail belt in the long service life state on a surface of the handrail belt.  <P>SOLUTION: During hot forming in a manufacturing process of the handrail belt 5, direction indication marks 6 having different color from that of the surface of the handrail belt 5 and indicating the moving direction of the handrail belt 5 are integrally vulcanized and jointed to the vulcanized rubber surface of the handrail belt 5 so that the direction indication marks 6 cover the surface. Protection sheets 7 are attached to the handrail belt 5 so as to cover the direction indication mark 6 portions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274627-A (JP)
Title: Ballast fixing work and ballasted track
Inventor: SEKI MASAKI
IPC: E01B1/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of dispensing with heavy equipment and suppressing the deformation of a track bed of an inexpensive ballasted track with proper constructibility.  <P>SOLUTION: Structurally, a stacked body 31 of ballast fixing work 110 is heaped up in such a manner that the ballast 2 is contained in a bag-like object 32 constituted by forming a net in a bag shape, from a toe-of-slope section of the track bed 3 to a top-of-slope section thereof, and arranged in such a manner as to be extended in the direction of the extension of the ballasted track 100. The bag-like object 32 is constituted by forming the net in the bag shape. Thus, many communication holes 32a for making the inside and outside of the bag-like object 32 communicate with each other are formed. This prevents the ballasts 2 put in the bag-like object 32 from being separated from each other, and makes a part of the ballast 2 protrude from a communicating hole 32a of the bag-like object 32. The ballasts 2, which are partially protruded from the communicating holes 32a of the bag-like objects 32 adjacent to each other in upper and lower positions, are engaged with each other, and the bag-like objects 32 are hardly displaced in the crossing direction of the track bed 3. Consequently, the ballast fixing work 110 is hardly deformed, and the track bed 3 is hardly deformed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275946-A (JP)
Title: Image forming apparatus
Inventor: SHIRAI HIRONAO
IPC: G03G15/16
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent bleeding in print and blurring in print in an image forming apparatus which performs constant-voltage control.  <P>SOLUTION: A transfer belt 10 carries a toner image. A secondary transfer roller 13 holds a recording medium with the transfer belt 10. A power source 26 applies bias voltage to the secondary transfer roller 13. A control part 18 performs the constant-voltage control to the power source 26. A storage part 25 stores the upper limit value and the lower limit value of a transfer current flowing to the secondary transfer roller 13. An ammeter 27 detects the transfer current. The control part 18 controls the bias voltage so that the ammeter 27 may detect the transfer current at the upper limit value when the transfer current detected by the ammeter 27 is larger than the upper limit value, and controls the bias voltage so that the ammeter 27 may detect the transfer current at the lower limit value when the transfer current detected by the ammeter 27 is smaller than the lower limit value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278352-A (JP)
Title: Optical signal processor
Inventor: OBA NAOKI
IPC: H04B10/00
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems wherein a method of compensating for polarization dependent (PD) θ in an optical signal processor of conventional configuration is complicated and expensive, a device configuration becomes complicated, and a reflective configuration or a device configuration comprising a plurality of emission systems can not be accomplished in a method of using a polarization diversity, and then there are problems such as difficulty in manufacturing of an AWG itself, increase in manufacturing costs, increase in an excessive loss and the like in a method of forming a λ/2 plate within the AWG.  <P>SOLUTION: In one embodiment of an optical signal processor of the present invention, in an optical system of polarization separation structure, an optical element of inexpensive and simple structure is disposed in the middle of a polarization-separated optical path, such that an emission angle from a spectral element or a condensation point position is adjusted for an optical signal advancing on an optical path of predetermined polarization. A pixel pattern of a signal processing element can also be deviated beforehand just by a length corresponding to PD θ between a condensation point of TM mode light and a condensation point of TM mode light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283279-A (JP)
Title: Image processor and control method for image processor
Inventor: AMINO TOMOYUKI
IPC: G06T1/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which detects a plurality of standard form sizes without using many sensors etc., for detection.  <P>SOLUTION: The image processor has: a line sensor which reads an image of one line of the document placed on an original table in a main scanning direction; a document detection sensor 110 which moves in the original table in the main scanning direction and in a sub-scanning direction and detects whether there is a document at a specified position on the original table; a main-scanning-directional length holding means of holding the length of the document placed on the original table in the main scanning direction detected by the line sensor; a first-series standard length decision means of deciding whether the length held by the main-scanning-directional length holding means matches a first-series standard length; and a second-series standard length decision means of deciding whether the length held by the main-scanning-directional length holding means matches a second-series standard length.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281249-A (JP)
Title: Heat exchanger
Inventor: AOYANAGI OSAMU
IPC: F28F1/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive heat exchanger having superior heat exchanging performance.  <P>SOLUTION: In this heat exchanger comprising a large-diameter tube in which the water is circulated, a small-diameter tube 13 in which a refrigerant is circulated, and an intermediate-diameter tube 12 closely kept into contact with an outer periphery of the small-diameter tube 13 at a plurality of spots, in a state that the small-diameter tube 13 and the intermediate-diameter tube 12 are internally inserted to the large-diameter tube, the vertical cross-sectional shape to the longitudinal direction of the intermediate-diameter tube 12 is polygonal, and a plane portion of the polygonal shape is closely kept into contact with the small-diameter tube 13, thus the heat exchanger of high performance, having high adhesion of the intermediate-diameter tube 12 and the small-diameter tube 13 while having refrigerant leakage detecting performance, can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279037-A (JP)
Title: Pachinko game machine, main control board, peripheral board, authentication method, and authentication program
Inventor: KUMADA TOYOO
IPC: A63F7/02
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect fraudulence to a pachinko game machine.  <P>SOLUTION: The pachinko game machine includes a main control part 201 and the peripheral board (performance control part 202 and prize ball control part 203) for executing prescribed processing on the basis of a control command transmitted by the main control part 201. The addition part 312 of the main control part 201 adds authentication data for authenticating the main control part 201 to the control command when the control command to be transmitted to the peripheral board is a prescribed control command. A transmission part 314 transmits the control command to the peripheral board. The reception part 321 of the peripheral board receives the control command transmitted from the main control part 201, and an authentication part 322 authenticates the main control part 201 by using the control command received by the reception part 321.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007307552-A (JP)
Title: Paper shredder having automatic paper feed system
Inventor: JOSEPH Y KO
IPC: B02C18/06
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kind of portable paper shredder having an automatic paper feed system.  <P>SOLUTION: One kind of portable paper shredder having the automatic paper feed system is provided with a charge port 2 and a dust discharge port 3 on a body 1, a drive motor in the body; a set 5 of multiple cutter axes and cutter bits; paper feed wheels in the body; and a charge port plate at the charge port of the body. Supports are provided on both sides of the body, and a charge sensor device is provided at the charge port of the body. Automatic crushing of paper by the paper shredder using the charge port plate provided at the charge port of the body and the paper feed wheels, dispenses with monitoring of the paper crushing process. Provision of supports on both sides of the body allows any trash box to be used as a trash box of the paper shredder, thereby saving a space and reducing the volume of the paper shredder.  <P>COPYRIGHT: (C)2008,JPO&INPIT