baber/WOPTO huggingface dataset:
Patent JP-2004343243-A (JP)
Title: Multicast communication system and station side device in pon system
Inventor: MURAKAMI KEN
IPC: H04L12/44
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PON (Passive Optional Network) system capable of providing efficient multicast communication by way of interlocking with an IP multicast protocol without providing a routing function block to a subscriber side, and capable of ensuring security.  <P>SOLUTION: In the PON system in which an ONU (Optional Network Unit) is connected to an OLT (Optical Line Terminal) 10 and data transmission/reception is performed between the ONU and the OLT 10 by an MAC (Media Access Control) frame to perform communication using a logical link, the OLT 10 snoops a message of IGMP (Internet Group Management Protocol), performs setting of a logical link for multicast corresponding to a result of snooping, and distributes an encryption key for multicast communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339124-A (JP)
Title: Oil base cosmetic
Inventor: TSUHARA KAZUHIRO
IPC: A61K8/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil base cosmetic excellent in usability, a luster feeling of a cosmetic film, an inhibitory effect of secondary adhesion, a humectant effect, and its persistence.  <P>SOLUTION: The oil base cosmetic comprises a specific fluorine modified cyclic silicone compound and a trimethylolpropane derivative having at least one hydroxyl group in the molecule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338232-A (JP)
Title: Data output device
Inventor: SATO KAZUO
IPC: B41J29/38
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent information from leaking by preventing output data from remaining in a data output device.  <P>SOLUTION: In the data output device 10, the output data received from a user terminal 10 is stored in a mail box corresponding to the user within an HDD 40. After the storing, a printing out instruction is inputted within a fixed time via an input part 32. The output data printed out from an output part 38, or the output data for which the printing out instruction is not inputted via the input part 32 within the fixed time is completely deleted from the HDD 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340030-A (JP)
Title: Control device for vehicle
Inventor: HAMADA ARINORI
IPC: F16H63/50
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle having an intake air amount control device with good response to approximately synchronize an output shaft side rotation speed with an input shaft side rotation speed, in shifting.  <P>SOLUTION: The control device comprises: an internal combustion engine 1 of a plurality of cylinders mounted on a vehicle; a clutch 2 for turning on or turning off output of the internal combustion engine 1; a gear type transmission 3 connected to an output shaft of the clutch 2; an intake air control means 4 disposed for each cylinder of the internal combustion engine 1; fuel injection valves 7 disposed for each cylinder of the internal combustion engine 1; and a control means 12 for controlling intake air amounts by the intake air control means 4 and fuel injection amounts by the fuel injection valves 7 responding to the intake air amounts, controlling the clutch 2 and the gear type transmission 3, and, in the shifting, controlling the intake amount control means 4 so that a revolution speed of the internal combustion engine during an OFF state of the clutch 2 becomes a revolution speed based on a gear ratio after the shifting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352731-A (JP)
Title: Active ray-curable resin composition, ink and laminated matter coated therewith
Inventor: AOKI TAKAO
IPC: C09D11/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist ink curable by an active ray such as ultraviolet light which has excellent adhesion, insulating properties and low-temperature flexing properties and is endowed with durability such as heat resistance, moisture resistance and thermal shock resistance, low-temperature resistance.  <P>SOLUTION: The active ray-curable resin composition comprises as essential ingredients 100 pts. wt. of an active ray-polymerizable oligomer (A) comprising a polyester as a copolymerizing component, 1-360 pts. wt. of an active ray-polymerizable compound (B) bearing an aromatic group in its molecule, and 1-340 pts. wt. of an inorganic filler (C). The ink comprises the resin composition. The laminated matter is coated with the same.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344225-A (JP)
Title: Premium counting device in premium dispenser
Inventor: OKIZUKA HIROMICHI
IPC: A63F7/02
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a premium counting device in a premium dispenser capable of correctly counting the number of premiums stored in the premium dispenser.  <P>SOLUTION: The premium counting device 100 comprises a moving mechanism 110 comprising a detection sensor 83a (83b), a moving shaft 81 and a moving board 82, and a premium number calculating part 120 for calculating the number of premiums. The detection sensor 83a (83b) is moved at a constant speed by a lift mechanism 20 in the direction of mounting premiums. The number of premiums is counted up when a reflection member 90 is detected at least for a prescribed period of time by either one of the detection sensor 83a or 83b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313152-A (JP)
Title: Cuttlefish mark
Inventor: SAKAI YOSHIICHI
IPC: A01K91/06
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lure called Yaen with a cuttlefish mark for increasing the probability of taking up work in the cuttlefish fishing by using the lure in morning, in evening and at night since it is possible to observe the direction of a fishing line, the degree of progression of the lure, positions where the cuttlefishes stay and degree of gathering of the cuttlefishes by an eyesight on throwing the lure in.  <P>SOLUTION: This cuttlefish mark is provided by extending the rear part of shaft of the Yaen lure for fishing the cuttlefish, mounting a tool having a hole and inserting a marketed chemical firefly light into it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353744-A (JP)
Title: Roller bearing
Inventor: IDE YOSHIRO
IPC: F16C33/36
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing capable of preventing an increase in costs, occurrence of sticking and edge load, and early wear-out due to skew.  <P>SOLUTION: If a distance from a rolling contact surface 13 of a rolling element in a radial direction of a cylindrical roller 15 is x and a crowning fall-off amount from a central part of the end face of the cylindrical roller 15 is y, The peripheral part of the cylindrical roller 15 is crowned in a curving shape represented by a function of: y=a×exp(-b×x), where a and b are exponential constants.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354329-A (JP)
Title: Torque sensor
Inventor: AZUMA KENICHI
IPC: G01L3/10
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized torque sensor with a simple structure.  <P>SOLUTION: This torque sensor comprises a torque input shaft, a torque output shaft, and an elastic member. Between the torque input shaft and the torque output shaft, a first detecting member having a plane orthogonal to the axial direction and composed of a first magnetic body and a first nonmagnetic body is provided at the torque output shaft-side end of the torque input shaft, and a second detecting member having a plane orthogonal to the axial direction and composed of a second magnetic body and a second nonmagnetic body is provided at the torque input shaft-side end of the torque output shaft, whereby the first nonmagnetic body, the first magnetic body, the second magnetic body, the second nonmagnetic body and the torque output shaft are axially arranged in order from the torque input shaft side. Magnetic sensors are provided on both sides of the first and second detecting members. The surface areas of the first and second magnetic bodies are set larger than the surface areas of the first and second nonmagnetic bodies, and a torque is detected based on values outputted from the magnetic sensors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352952-A (JP)
Title: Rubber composition for vulcanization and vulcanized rubber material
Inventor: HAMURA YASUSHI
IPC: C08K5/36
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epichlorohydrin-based rubber composition without containing a lead compound and excellent in the balance of storage stability, normal state physical properties, heat resistance and compression permanent set, and a vulcanized material obtained by vulcanizing the composition.  <P>SOLUTION: This rubber composition for vulcanization contains the following (A) to (E) components. (A) 100 pts. wt. epichlorhydrin-based rubber, (B) 0.1-5 pts. wt. thiourea-based compound, (C) 0.1-3 pts. wt. sulfenamide-based compound, (D) 0.01-1 pt. wt. sulfur or an active sulfur-releasing type organic vulcanization accelerator and (E) 1-10 pts. wt. non-lead-based acid acceptor. The vulcanized material is obtained by vulcanizing the composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361804-A (JP)
Title: Method for manufacturing liquid crystal device, liquid crystal device, and projection type display device
Inventor: HIRUMA TAKASHI
IPC: G03B21/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal device with which a liquid crystal is uniformly distributed and disposed on a substrate with an inkjet method and further a defect caused by alignment treatment of the liquid crystal is solved.  <P>SOLUTION: The method for manufacturing the liquid crystal display device consists of disposing a pair of substrates subjected to rubbing treatment opposite to each other via a sealant and enclosing the liquid crystal in a space surrounded by the pair of substrates and the sealant, includes a sealant forming step S2 to form the sealant with a frame shape on either substrate out of the pair of substrates, a liquid crystal dropping step S3 to drop the liquid crystal inside the frame of the sealant by using a device for discharging liquid drops and a substrate bonding step S4 to bond the substrate with the liquid crystal dropped thereon and the other substrate to each other so as to interpose the liquid crystal in between. A dropping direction of the liquid crystal is set to a direction forming nearly 45° with a rubbing direction inside the frame of the sealant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002585-A (JP)
Title: Capital member and rcft pole construction method using the same
Inventor: SAITO TAKEHIKO
IPC: E04B1/16
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capital member of which the capital part is precast in order to secure the execution accuracy of a complicated reinforcement arrangement part in the capital section changing from an underground RC part to a ground S part, speed, cost, and quality, and a construction method of a PCFT column using the same.  <P>SOLUTION: The precast columnar capital member 1 used for connection of the column head of composite reinforced concrete column 3 and the leg of reinforced concrete steel pipe column 2 has an insertion hole of the column main reinforcement of the reinforced concrete steel pipe column 2 piercing from the contact face with the reinforced concrete column 3 to the contact face with the reinforced concrete pipe column 2 and a sleeve joint fitting the column main reinforcement of the reinforced concrete column 3 from the contact face with the reinforced concrete column 3, and further, an anchor bolt 11 for fixing the reinforced concrete steel pipe column 2 is embedded in advance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004893-A (JP)
Title: Recording medium, data management apparatus and data management method
Inventor: SO HIROKAZU
IPC: G11B20/12
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To make multiple contents data stored in multiple recording media possible to be easily arranged.  <P>SOLUTION: The recording medium 100 for recording digital data is furnished with a contents data storage area 110 for storing at least one or more contents data, a movement control information storage area 120 for storing the movement control information corresponding to the above contents data, and a retrieval information storage area 130 for storing the information for the retrieval. The data management apparatus is made possible to move the contents data so as to gather the same kind of contents data to one recording medium by referring the movement control information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001617-A (JP)
Title: Wheel indicator
Inventor: MABUCHI RYOZABURO
IPC: B60B7/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel indicator which allows visual recognition of an advertisement or the like in a stationary state even when a wheel is rotated.  <P>SOLUTION: The wheel indicator comprises: an annular member 10 which is fixed to a wheel 50 and rotated together with the wheel 50; an indication member 20 provided on an outer circumference of the annular member 10; and a rotation suppression member 30 which is provided between the indication member 20 and the annular member 10 to suppress rotation of the indication member 20 following the rotation of the annular member 10. Even when the wheel 50 is rotated, an advertisement or the like indicated on the indication member 20 is visually recognized in a stationary state by the action of the rotation suppression member 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006913-A (JP)
Title: Game device, game control program and recording medium recorded with program
Inventor: SAKAMOTO YOSUKE
IPC: A63F13/35
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the delay of the execution timings of processings in respective client terminals by receiving an influence of communication delay in a network game.  <P>SOLUTION: For example, in a network roll playing game, a player inputs information specifying the contents of an action and an action timing in the game device (client terminal) a predetermined time or more earlier than the timing of making the character play. The input information is delivered to other game devices (client terminals) as determined information till a predetermined time or more earlier than the timing of making the characters act at the latest. The respective game devices execute the processing of displaying an image wherein the characters act at the specified timing independent of the time of receiving the delivered information. This constitution can surely execute the processing (control of the action of the character) specified at the specified timing irrelevant to the presence/absence of occurrence of the communication delay or the extent of the delay time 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009612-A (JP)
Title: Piston opposed type disk brake
Inventor: MATSUZAKI YOSHIKI
IPC: F16D65/18
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a multi-pot piston opposed type disk brake in which a plurality of cylinders are formed in each of the inner part and the outer part of a caliper wherein when the caliper is deformed in a drum shape by hydraulic pressure, a piston on the rotating extension side of the rotor is distorted in a cylinder, a difference in thrust occurs between the rotating retraction side of the rotor and the rotating extension side of the rotor, and uneven wear of the pad is grown.  <P>SOLUTION: A clearance c1<SB>γ</SB>between the inner diameter surface of a cylinder 2<SB>L</SB>and the outer diameter surface of a piston 3<SB>L</SB>on the rotating extension side of the rotor is made larger than a clearance c1<SB>L</SB>between the inner diameter surface of a cylinder 2<SB>γ</SB>and the outer diameter surface of a piston 3<SB>γ</SB>on the rotating retraction side of the rotor to provide the freedom degree of inclination larger than that of a piston 3<SB>L</SB>to a piston 3<SB>γ</SB>so that, even if the caliper 1 is deformed in the drum shape, so that the loss of the thrust of the piston 3<SB>γ</SB>does not occur.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350252-A (JP)
Title: Transmission method of compressed motion picture information
Inventor: ISHIDA TAKESHI
IPC: H04N19/65
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a receiving error in the transmission of an inter-frame compressed motion picture.  <P>SOLUTION: When a receiving error signal indicating that a packet can not be received, is received from a receiving side 2, a transmitting side 1 transmits thereafter the same packets more than before for every time of transmission to the receiving side 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018398-A (JP)
Title: Caching system
Inventor: TANAKA AKIRA
IPC: G06F13/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cache irrespective of the types of contents for which a web access request is issued.  <P>SOLUTION: Even when a content acquired from a web server 13 is regarded as a dynamic content in a caching system 12, in the case where it is designated by a header of HTTP Response that the content can be cached, the content is saved in a cache memory 12a. Thus, in the case where the content, even if being dynamic, is cacheable, the dynamic content can be cached.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023136-A (JP)
Title: Gas oil composition
Inventor: SUGANO HIDEAKI
IPC: C10L10/14
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas oil composition which can simultaneously reduce particle-like substances, fine particles and nitrogen oxides exhausted from engines, can improve fuel consumption, little affects members, and has an excellent low temperature starting performance.  <P>SOLUTION: This gas oil composition satisfying the JIS 1 gas oil standard is characterized by compounding the below-described hydrogenation-purified oil with a specific fatty acid alkyl ester in a prescribed rate and having a volume modulus of 1,350 to 1,550 MPa and a total insoluble content of ≤2.0 mg/100 mL after an oxidation stability test. The above-described hydrogenation-purified oil has a sulfur content of ≤8 mass ppm, a monocyclic naphthene content of ≥10 vol.%, a monocyclic aromatic compound content of ≤20 vol.%, a 90% distillation temperature of 280 to 350°C, and a difference of 50 to 150°C between a 80% distillation temperature and a 20% distillation temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025012-A (JP)
Title: Device and program for waveform selection
Inventor: SAKURAI YASUSHI
IPC: G10H1/053
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To make selectable accurate waveform data matching with player's intention.  <P>SOLUTION: This waveform selecting device is so configured that, when a detecting circuit 15 detects a key being released, waveform data 17b for muting which correspond to the code of the released key and the keying speed in the key depression are not read out of a waveform data memory 17. Consequently, a musical sound corresponding to the released key is muted and waveform data for muting matching the player's intention are selected to be additionally generable the musical sound for muting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032742-A (JP)
Title: Electronic component packaging structure and method for packaging electronic component
Inventor: WADA YOSHIYUKI
IPC: H01L25/18
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component packaging structure having excellent reliability after packaging and to provide a method for packaging the electronic component.  <P>SOLUTION: The electronic component packaging structure of a laminated structure includes a first electronic component 4 having a plurality of first electrodes 4a and mounted on a substrate 2 having a plurality of first connecting electrodes 2a and a plurality of second connecting electrodes 2b, and a second electrode part 6 superposed on and further mounted above the first electronic component 4. The electronic component packaging structure further includes a resin reinforced part 3 formed by curing a thermosetting resin at a center of a gap between the electrode forming surface of the first electronic component 4 and the electrode forming surface of the substrate 2. Thus, a thermal stress generated at a connecting part of the first electronic component 4 is alleviated by a heat cycle after the packaging, and a pressing load when the second electronic component 6 is carried on the first electronic component 4, is supported by the resin reinforced part 3, and hence a damage of the first electronic component 4 can be prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032478-A (JP)
Title: Plasma display device
Inventor: SUZUKI KEIZO
IPC: H01J11/32
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma display device, wherein set light-emitting efficiency is large (that is, a display image having a low power consumption and high brightness can be obtained) and contrast in a bright room is also large.  <P>SOLUTION: The set light-emitting efficiency hs and a display discharge voltage Vs are increased, by increasing the product of pd (pressure p of a discharge gas × distance d between discharge electrodes) in discharge or increasing Xe (Xenon) composition aXe in the discharge gas. As a result, a display discharge region area ratio Ad and a display region reflectance β can be made small, by reducing a display electrode area Sse approximately inversely proportional to Vs<SP>2</SP>, thereby increasing the set light-emitting efficiency hs, set brightness Bpons and contrast ratio Cb in bright room.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027780-A (JP)
Title: Hinge
Inventor: HAYAKAWA TATSUYA
IPC: A63F7/02
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge which can be easily mounted without paying the close attention, does not force a user to be in an unnatural posture, and also, by which the attachment/detachment of a door can be executed without requiring skills.  <P>SOLUTION: The hinge has a mounting plate 31 having a hinge body part 32, to which a first locking part 324 and a second locking part 325 are formed, and a second part 316 to be locked, to which the second locking part 325 of the hinge body part 32 is locked, an arm body 33, and a lock part 35, which can lock a locking state of the second locking part 325 of the hinge body part 32 to the second part 316 to be locked and can release the locking state. The mounting plate 31 can be mounted to a frame body 10 and can store the hinge body part 32. It is constituted so as to be in a state of nearly storing the first part 315 to be locked, which can be freely locked with the first locking part 324 of the hinge body part 32, and the hinge body part 32. One end side of the arm body 33 is pivoted rotatably to a mounting washer 34 mounted at a prescribed position of the door 20. The other end side of the arm body 33 is pivoted at a prescribed position of the hinge body part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI