baber/WOPTO huggingface dataset:
Patent JP-2004262151-A (JP)
Title: Particle arrangement structure and its production method, optical medium and its production method, and underlayer particle arrangement structure and its production method
Inventor: AKAO HIROTAKA
IPC: B05D1/18
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle arrangement structure in which the particle arrangement and its forming speed are hardly influenced by the unevenness of the surface of a substrate and its production method, an optical structure and its production method, and an underlayer particle arrangement structure and its production method.  <P>SOLUTION: The surface of a plastic substrate 100 such as a PET film is sand-blasted to prepare a substrate 1. An underlayer particle layer 2 and a second particle layer 3 are laminated on the substrate 1 for example by a self-organization method, or practically by a natural sedimentation method or a pulling-up method. The underlayer particle layer 2 is formed so that the surface unevenness of the substrate 1 is covered completely with particles whose particle size is smaller than that of the particle layer 3, and an upper layer part is a regular arrangement structure. When the second particle layer 3 is formed from silica particles whose diameters are 305 nm, 250 nm, and 220 nm, layers each selectively reflecting red light, green light, and blue light can be formed. By laminating these three layers, a layer which reflects primary three color light can be formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263512-A (JP)
Title: Construction method of roof and roof material
Inventor: ARASHI SHIZUO
IPC: E04D3/30
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To construct a roof safely and economically in a short time by omitting the work of extending a roof material at the ridge part in a construction job site.  <P>SOLUTION: In this construction method of a roof, a roof material is constructed so that a hook part 2 bent U-shaped is formed in the longitudinal direction at one cross-direction end, and a groove is formed in the longitudinal direction at the other cross-direction end, two or more roof materials are used, the hook part 2 of the upper roof material is fitted in the groove part of the lower roof material to sequentially construct the roof materials from the lower stage toward the upper stage. According to this construction method of a roof, in the roof material 1 used as the roof material for the ridge part, the groove part is not formed, and the cross-direction other end is flat.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273554-A (JP)
Title: Semiconductor device with hollow structure
Inventor: IWAKI MASANORI
IPC: H01L23/02
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with hollow structure or hollow airtight structure and its manufacturing method which prevents liquid state sealing resin from attaching to a functional element region of a bare chip component and improve yield.  <P>SOLUTION: One main surface side of a semiconductor element 1 is made to face a packaging substrate 6. An input and output electrode 3 of the bare chip component is electrically joined to an connection electrode 4 of a packaging substrate 6 by a metallic bonder 5 such as solder, conductive paste or ultrasonic joining having an intermetallic layer such as a gold bump. Minute amount spreading of thermosetting liquid inner resin 8 different from liquid sealing resin 7 covering the whole of the element 1 is performed on the packaging substrate 6 around the input and output electrode 3 of the element 1 by using a coater 10. The resin 7 is spread on the substrate 6 over the whole of the element 1 by using the coater 10, and then heating is performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004048657-A (JP)
Title: Image/audio receiving apparatus
Inventor: YAMAGUCHI TAKAO
IPC: H04N5/45
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that transmission format information can not be dynamically changed.  <P>SOLUTION: In an image composing apparatus composed of a reception management part 11 for receiving information containing data and its transmission format information from a storage device or a communication path, a separation part 12 for analyzing and separating the received information, a transmission part 13 for transmitting the information to the storage device or the communication path, an image extending part 14 for extending an image, an image extension management part 15 for managing a processing status of the image extending part 14 for extending at least one or more images, an image composing part 16 for composing images based upon the extended information, an output part 17 for outputting the composed result and a terminal control part 18 for controlling and managing the means, a plurality of images are simultaneously composed and the apparatus is capable of dealing with the dynamic change of the transmission format information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004270312-A (JP)
Title: Latch driving pull device
Inventor: MATSUMOTO HIROICHI
IPC: E05B1/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latch driving pull device provided with a function of selecting operation of pulling a pull part or pushing a push part or simultaneous operation of both pushing and pulling to release a latch depending on convenience when opening a door or a drawer and realizing the function with simple structure with a small number of parts while suppressing a cost increase.  <P>SOLUTION: This latch driving pull device is mounted to a movable plate body 2 such as an opening/closing door of a locker or a front plate of a drawer and provided with a drive mechanism for releasing the latch 12. A pull frame 6 is mounted placing an opening part 7 to face the surface side of the movable plate body, and an operating body 8 provided with a pull part 10 and a push part 11 on both sides of a rotating shaft 9 respectively is disposed in the pull frame, and the rotating shaft is set to a suitable part in the opening part of the pull frame.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003282024-A (JP)
Title: High-pressure discharge lamp and sealing method of its bulb
Inventor: NISHIDA KAZUHISA
IPC: H01J61/88
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp and a sealing technology of its bulb wherein a rupture and blackening of a quartz bulb can be prevented, and there is no occurrence of failure such as a crack in a quartz bulb sealing part and an electrode falling out or the like, even when it is actuated for a long time.  <P>SOLUTION: In the high-pressure discharge lamp in which the quartz bulb and a pair of electrodes are provided, a pair of electrodes are opposedly arranged, and the quartz bulb is air-tightly sealed at a sealing part of the quartz bulb together with one part of the electrode, this is the high-pressure discharge lamp characterized that the maximum value of the surface roughness of the tip part of the electrode, is 5 μm or less, and the high-pressure discharge lamp and the sealing technology of this bulb wherein the length of a contact part between the electrode and the quartz bulb at the sealing part is within a prescribed range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004269021-A (JP)
Title: Resin molded material
Inventor: KOIZUMI TAKESHI
IPC: B65D81/02
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve the self-standing characteristic of a resin molded material as a cushioning material.  <P>SOLUTION: This resin molded cushioning material 10 is a cushioning material to be inserted between a plurality of loads in transporting the loads using a transporting means, and is provided with a square tabular part 102 and a square tabular part 103. The main face 102a of the part 102 running along the loads and the main face 103a of the part 103 running along the loads form a fixed angle not to be in parallel to each other. The end face of the part 102 and the end face of the part 103 contact each other so as each main face 102a and the main face 103a adjoin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238383-A (JP)
Title: Scalp cleaning technique and business model
Inventor: HIROSE KIYOKO
IPC: A61K8/73
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning technique of scalp for carrying out cleaning and excreting the scalp without using a synthetic chemical material or the like such as a shampoo agent, a rinsing agent, a treatment agent and the like usually used in hair washing, and provide a buisiness model for specialty service of cleaning the scalp based on the cleaning technique.  <P>SOLUTION: The scalp cleaning technique is to apply a mixture of a reduced solution of vegetable extract based on a mixed solution of a water soluble polysaccharide with phytoncid, spray a mixed solution based on reduced water and the phytoncid mixed solution onto the scalp by sprayer in minute mist having ≤5μm particle size, and accelerate cleaning and excretion of the scalp by synergic action of Lenard phenomenon and reducing action without using a product containing the synthetic chemicals such as the shampoo agent, a soap, the rinsing agent, the treatment agent and the like. The business model for specialty stores uses the scalp cleaning technique.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280331-A (JP)
Title: Electronic equipment
Inventor: MURAYAMA TOMOMI
IPC: G06F1/16
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment that keeps satisfactory antenna characteristics.  <P>SOLUTION: An antenna board 20 is fixed by mounting means onto an inner surface of a bottom wall 5g of a display part case 5. A back surface 7b of a display panel 7 is mounted on a bottom wall 5g so as to cover a ground part 22. The antenna board 20 is projected at the ground part 22 via a slit 13c. An upper wall 5f has a rib 27 higher than the bottom wall between a slit 13f and the bottom wall 5g. When the antenna board 20 is inserted into the slit 13c, an upper portion of the ground part 22 is placed on the rib 27. One end of a back surface 25 of the antenna board 20 corresponding to the ground part 22 is fixed by the fixing means, so that the ground part 22 is out of contact with a cover 30 to maintain a clearance L equal to the height of the rib 27 against a back wall 3. A display mask 6 is connected on the display part case 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277556-A (JP)
Title: Thermoplastic elastomer composition
Inventor: TASAKA MICHIHISA
IPC: C08L23/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition which can be used for powder molding such as coating, spray coating, rotational molding, dip molding similarly as a polyvinyl chloride resin, and a thermoplastic elastomer composition for powder molding and sol molding comprising the same.  <P>SOLUTION: The thermoplastic elastomer composition comprises (a) 10-75 pts. wt. of a polar ethylene copolymer having an MFR of at least 10 dg/min as measured according to ASTM-D1238 and a polar group-containing comonomer content of at least 10 wt%, and (b) 90-25 pts. wt. of a non-polar polyolefin polymer having a melting point of 140°C or lower. The thermoplastic elastomer composition for powder molding or sol molding is obtained using the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275478-A (JP)
Title: Electric rice cooker with bread baking mode
Inventor: HASEGAWA ITSUMI
IPC: A47J37/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric rice cooker provided with an appropriate control mode for easily baking bread.  <P>SOLUTION: The electric rice cooker is provided with an inner pot detection circuit for detecting whether or not an inner pot is set, a temperature sensor for detecting the temperature of the inner pot, a control means for controlling the energizing of the heating means of the inner pot according to the detection temperature of the temperature sensor, and an operation part including a key for selecting a rice cooking mode or a bread baking mode and a key for starting the execution of the rice cooking mode or the bread baking mode. The control means ends a heat insulation process and executes an inner pot detection processing of returning to a standby state when there is no more inner pot detection signal of the inner pot detection circuit in the heat insulation process in the rice cooking mode, and does not execute the inner pot detection processing until predetermined time elapses in a bread heat insulation process in the bread baking mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007960-A (JP)
Title: Polar anisotropic ring magnet
Inventor: NOZAWA YASUTO
IPC: H02K1/27
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost polar anisotropic ring magnet with less punctuation in intervals between magnetic poles and less cogging torque.  <P>SOLUTION: The polar anisotropic ring magnet which is integrally molded with skew orientation comprises a plurality of magnetic poles parallel to an axis, with substantially no sintered body joint part after multi-stage molding. Specifically, the polar anisotropic ring magnet is integrally molded, and comprises magnetic poles which are parallel to the axis and magnetic poles which are spiral. The magnetic poles parallel to the axis and the spiral magnetic poles are continuously connected to the same pole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004280968-A (JP)
Title: Optical disk recording device and selecting method of parameter of recording laser
Inventor: NAGAI YUTAKA
IPC: G11B7/125
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of evaluation of the reproduced quality of test pattern data for deciding optimum laser power at the time of recording data even if high speed test writing is performed.  <P>SOLUTION: First, a changeover switch 19 is switched to a test pattern generating circuit 18 side to set laser power at the time of recording data to an optimum value, the prescribed test pattern data are generated by the test pattern generating circuit 18 and supplied to a laser diode 2, the laser power is varied for each prescribed data quantity (e.g. 1 sector), test writing is performed for the prescribed region of an optical disk 1 with rotation speed at the time of recording data. Next, this test pattern data are reproduced with rotation speed being lower than speed at the time of test writing of this test pattern data (e.g. 1/2 times), after it is amplified by ta pre-amplifier 4, it is supplied to a quality evaluating means 22. In the quality evaluating means 22, this reproduced test pattern data are sampled and taken in by an AD converter 23, the sample data are accumulated in a memory 24 to evaluate quality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280652-A (JP)
Title: System and program for distributing marketing content
Inventor: MATSUYAMA MASAMI
IPC: G06Q30/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a program for providing marketing services to make use of the geographical characteristic of a place where a base station for public wireless LAN is installed and a user's characteristics by using the public wireless LAN as a tool for the marketing services and making itself a new source of an income for a common carrier and an installer of the base station of the public wireless LAN.  <P>SOLUTION: An advertiser/agency 4 registers contents to be marketing contents and distribution conditions of the contents to a content management server 31. The marketing contents are distributed to a user terminal 10 connected to a wireless LAN access point 20 to be the base station for the public wireless LAN which coincides with the distribution conditions of the contents. The advertiser/agency 4 pays a prescribed service charge to an Internet provider 3 and a user contractor 2 in accordance with the number of distributing contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276990-A (JP)
Title: Bottle, capping head, capping apparatus, and capping method
Inventor: TASAKA NAOKI
IPC: B67B3/10
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to identify a capping head that is used to fit a cap on a bottle.  <P>SOLUTION: A head identification mark M is formed, using the capping head 10, on the bottle B on which the cap 20 is fitted by the capping head 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275142-A (JP)
Title: Combine harvester
Inventor: NAKAGAWA WATARU
IPC: A01D69/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester that is equipped with switches of different shapes thereby preventing wrong operation with operability improved.  <P>SOLUTION: In the device that is set on the same plane of the HST gear-changing lever 47 and has a plurality of switches for controlling the working machines, the manual switch for allowing the crop cutter to come up or go down is formed in a seesaw type and both the auto switch 117a for letting the crop cutter to descend to a prescribed height and the lift switch 117b for lifting the crop cutter are each made as a button type.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286401-A (JP)
Title: Refrigerator
Inventor: UCHIDA YOSHIHIDE
IPC: F25C1/24
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator comprising a magnet coupling type water supply device easy-to-use for a user.  <P>SOLUTION: This refrigerator comprises the magnet coupling type water supply device 30, a lack of water determining means 51 detects that the water supply device 30 can not supply a predetermined amount of water (S6, 7), a water supplying operation stopping means 54 stops the water supplying operation by the water supply device 30, when the lack of water determining means 51 detects that the predetermined amount of water can not be supplied, here, the water supplying operation of the stopped water supply device 30 is restarted by a water supply recovering means 52 (S9, 10), and the water less than the predetermined amount is supplied by a water supply amount adjusting means 53 at least in the initial water supplying operation (S12, 13).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296497-A (JP)
Title: Terminal electrode, semiconductor device, semiconductor module, electronic apparatus, process for making terminal electrode, and method for producing semiconductor device
Inventor: YUZAWA TAKESHI
IPC: H01L21/60
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To absorb damages at the time of bonding efficiently while suppressing the deformation of a bump electrode.  <P>SOLUTION: A conductive layer 6 connected with a pad electrode 2 is formed in the opening part 5 of a photosensitive resin layer 4 which is then removed such that the photosensitive resin layer 4 is left around the conductive layer 6 thus forming a bump electrode where the circumference of the conductive layer 6 is covered with the photosensitive resin layer 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294533-A (JP)
Title: Lens driving apparatus
Inventor: SUDO NORIHISA
IPC: G02B7/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the storage space for the actuator of a lens driving apparatus and to prevent the actuator from being bent exceeding a permissible value to cause break, crack, and son on.  <P>SOLUTION: The lens driving device 10 has the spiral actuator 20 arranged around a lens barrel 14 and the storage space is reduced. A lock pawl 22A provided to the lens barrel 14 is locked in a lock hole 19 provided in a base plate 18 to restrict movement of the lens barrel 14, so the actuator 20 is never bent exceeding the permissible value, and break or crack is not caused.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003293229-A (JP)
Title: Drawing frame for spinning machine
Inventor: STRASSER WERNER
IPC: D01H5/86
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing frame with an apron band especially having elongated useful life by evading defects of a conventional technique, and especially not giving negative effects to yarn quality by uniform traveling.  <P>SOLUTION: The drawing frame especially for a ring spinning frame has at least two sets of drawing frame cylinders and the apron band for guiding a fiber. A guide means (4, 41) acts so as to guide and slide the apron band (2, 21, 22, 23). Simultaneously, a combination of materials having little friction with the apron band (2, 21, 22, 23) is aimed at. In an advantageous practical embodiment, the apron band (2, 21, 22, 23) can have an additional part engaging with a notch of a shaft (3), and the apron band (2, 21, 22, 23) can be pressed to the driven shaft (3) by a pressing roll.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004296240-A (JP)
Title: Nickel hydrogen secondary battery, and manufacturing method of the same
Inventor: KIHARA MASARU
IPC: H01M2/16
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nickel hydrogen secondary battery which has high capacity and long life.  <P>SOLUTION: The nickel hydrogen secondary battery is formed by housing a positive electrode containing nickel hydroxide, a negative electrode containing hydrogen storage alloy, a separator interposed between the positive electrode and the negative electrode, and an alkaline electrolyte in a container. The hydrogen storage alloy contains at least a first element selected from a first group including a lanthanoid element, Ca, Sr, Sc, Y, Ti, Zr, and Hf; at least a second element selected from a second group including V, Nb, Ta, Mo, Fe, Ga, Zn, Sn, In, Cu, Si, P, and B; and Al. The mol ratio of Al to the first element in the hydrogen storage alloy is 0.3 or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002349-A (JP)
Title: Method for producing optically active lactone compound and complex used for the same method
Inventor: KATSUKI TSUTOMU
IPC: C07D307/93
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optically active lactone compound capable of further improving an excess ratio of an enantiomer and a catalyst suitable for method for producing such the lactone compound.  <P>SOLUTION: The method for producing the optically active lactone compound comprises carrying out Baeyer-Villiger reaction of a cyclic ketone compound with at least one kind of oxidizing agent selected from a group consisting of hydrogen peroxide and hydrogen peroxide-urea-hydrogen peroxide adduct (UHP) by using a Zr (salen) complex represented by formula (I) or formula (II) (wherein Ar<SP>1</SP>s are each independently a 10-16C aryl group; Ys are each independently a phenoxy group or a 1-10C alkoxy group) in a solvent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004291039-A (JP)
Title: Bonding method for cemented carbide member and diamond member, bonding structure, cutting blade chip for drilling tool, cutting blade member, and drilling tool
Inventor: YAMAMOTO KAZUO
IPC: E21B10/56
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding method for bonding a member made of cemented carbide and a member made of diamond having an excellent heat resistance, a bonding structure, a cutting blade chip for drilling tool, a cutting blade member, and a drilling tool.  <P>SOLUTION: The cutting blade chip used for the cutting blade of the drilling tool has a structure comprising a cutting blade body part 11 made of the cemented carbide (the cemented carbide member), the member 12 made of diamond supported by the cutting blade body part 11, and a metal layer 13 that is arranged between the cutting blade body part 11 and the diamond member 12 and diffusion-bonded with them respectively. The metal layer 13 is composed of one kind of metal among Mo, Cr and Hf, or an alloy made from two or more kinds among these metals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI