baber/WOPTO huggingface dataset:
Patent JP-2005315336-A (JP)
Title: Tripod constant velocity universal joint
Inventor: HAYAMA YOSHIHIKO
IPC: F16D3/205
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit induced thrust from being increased in a tripod constant velocity universal joint of a ball type using a ball bearing in a roller assembly.  <P>SOLUTION: A ball 36 is interposed between outer raceway surfaces 35a, 35b formed on the inner periphery of a roller 34 and inner raceway surfaces 33a, 33b formed on the outer periphery of a ring 32 to obtain a roller assembly composed of the ring 32, the roller 34 and the ball 36. When two points of intersection of straight lines N<SB>1</SB>, N<SB>2</SB>extended from the center of the ball 36 toward the contact angle of the roller assembly and a roller guide surface 14 of an outer joint member 10 are P1, P2, the center of the spherical outer peripheral surface of the roller 34 of the roller assembly coming into contact with the roller guide surface 14 of the outer joint member 10 is C, and contact angles of the roller guide surface of the outer joint member to the roller outer peripheral surface of the roller assembly are α<SB>1</SB>, α<SB>2</SB>, the angular relationship expressed by α<SB>1</SB>+ α<SB>2</SB>>∠P<SB>1</SB>CP<SB>2</SB>is satisfied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312777-A (JP)
Title: Online casino system
Inventor: BOKU NAGAHIRO
IPC: A63F13/79
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system by which anyone can always enjoy casino games from anyplace via the internet without violating Japanese laws.  <P>SOLUTION: An online casino system has an initial point providing means providing initial point value to registered users whose predetermined user information is registered from information terminals, an access permission for determining permission/refusal of access based on the access information and the above registered user information input from the information terminals, a point operation means determining point values newly added to the registered user based on the game information and the chip information input from the information terminals, and an incentive providing means for providing the incentive relative to the registered user when the accumulated point value of the registered user exceeds the predetermined value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321020-A (JP)
Title: Single cylinder hydraulic draft gear
Inventor: YONEZAWA KAZUHIKO
IPC: F16F9/32
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single cylinder hydraulic draft gear equipped with a sealing device preventing working fluid in a cylinder from leaking from a sliding contact part between a lip of an oil seal and an outer peripheral surface of a piston rod outward.  <P>SOLUTION: The single cylinder hydraulic draft gear is provided with the closed-end cylindrical cylinder 2, a free piston 3 reciprocatably stored in the cylinder 2 to separate the cylinder 2 inside into a high pressure gas chamber G and an oil chamber O, the piston rod 4 appearing and disappearing from the cylinder 2, a piston 5 to separate the oil chamber O inside into a rod side chamber R and an opposite rod side chamber P connected to the base end of the piston rod 4, and the sealing device 8 comprised of a rod guide 6 arranged in an opening end of the cylinder 2 to guide the piston rod 4, and a sealing member 7 mounted on the upper surface of the rod guide 6 to seal the clearance from the piston rod 4. An oil return passage 18 to return the working fluid leaked from the sliding contact clearance between the rod guide 6 and the piston rod 4 into the sealing member 7 side is installed in the rod guide 6, An oil relief passage 20 communicating from the rod side chamber R into the sealing member 7 side is installed in the rod guide 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005032226-A (JP)
Title: Device for processing measured data, and measured data processing system
Inventor: NISHI HIROTAKA
IPC: H04W8/22
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roadside apparatus capable of transmitting valid data, without increase in the data amount, even when there is increase in the number of vehicles, when transmitting the measured data from vehicles to a center station.  <P>SOLUTION: A measured data processing system comprises a vehicle apparatus 10 mounted on a vehicle for measuring various data of the vehicle, a roadside apparatus 20 provided corresponding to a travel area for the vehicle to travel, and a center station 30 for receiving the data processed at the roadside apparatus 20, wherein the roadside apparatus 20 comprises a road-to-vehicle communication part 21 for receiving measured data transmitted from the vehicle apparatus 10; a measured data storage part 22 for storing the measured data received by the road-to-vehicle communication part 21, a measured data consolidating part 23 for consolidating the measured data stored in the measured data storage part 22, and a roadside-to-center communication part 24 for transmitting the consolidated measured data consolidated by the measured data consolidation part 23 to the center station 30. As a result, the amount of data transmitted to the center station 30 can be reduced, without decreasing the amount of valid information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005325707-A (JP)
Title: Canister
Inventor: NAKAGAWA TAKUYA
IPC: B01D53/04
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a canister capable of improving collecting performance.  <P>SOLUTION: In this canister, the inside of a vessel 1 is divided into a main chamber 6 and an auxiliary chamber 8, and are mutually connected. The main chamber 6 is provided with an inflow port 16 for introducing fuel vapor and an outflow port 18 for exhausting separated fuel to an intake pipe of an internal combustion engine. The auxiliary chamber 8 is provided with an introducing port 26 for introducing air. The fuel vapor introduced from the inflow port 16 is adsorbed in adsorbents 42 and 44, and fuel adsorbed in the adsorbents 42 and 44 is separated by the air introduced from the introducing port 26. In that case, the adsorbent 44 filled in the auxiliary chamber 8 is molded from powdery activated carbon, and the adsorbent 44 is formed in a shape of shortening a distance up to the inside activated carbon from a surface of the adsorbent 44, for example, in a cylindrical shape and a honeycomb shape, and is provided with a large number of projections and recesses. The auxiliary chamber 8 is also filled with a heat accumulating material 46 having large heat capacity, and is filled with a capsule 48 containing the heat accumulating material for adsorbing or releasing heat by a phase change.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004277748-A (JP)
Title: Manufacturing method of hydrolyzable polyester resin
Inventor: MIYAMOTO TAKASHI
IPC: C08G63/78
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrolyzable polyester resin well preventing pollution of various structures, such as ships, marine structures and sea water uptake pipes, and various tools such as fishing nets by aquatic adhering animals and plants such as microorganism and algae adhering to submarine or underwater surfaces of the structures and tools.  <P>SOLUTION: The method for manufacturing the polyester resin comprises ring-opening polymerization of a cyclic monomer selected from glycolides, lactides and caprolactones in the presence of a hydroxycarboxylic acid metal salt of formula (1) (wherein R is a 1-20C alkyl or a 2-20C alkylene group; and M is Mg or Ca).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005325790-A (JP)
Title: Method for controlling engine cooling system and device for controlling engine cooling system
Inventor: ISHIKAWA OSAMU
IPC: F01M5/00
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for controlling an engine cooling device materializing reduction of fuel consumption and improvement of operation characteristics by appropriately controlling engine cooling water temperature and engine oil temperature according to an engine operation condition.  <P>SOLUTION: When engine oil temperature Toil is higher than first reference oil temperature Toils1, target engine inlet water temperature control closing an engine oil flow control valve 7 and switching a route switching valve 4 based on engine inlet water temperature is performed. When the engine oil temperature Toil is not higher than the first reference oil temperature Toils1, upper limit engine outlet water temperature control opening the engine oil flow control valve 7 and switching the route switching valve 4 based on engine outlet water temperature is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328408-A (JP)
Title: Method for encrypting attribute information of attribute certificate
Inventor: SAKAZAKI HISAO
IPC: H04L9/32
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To release only attribute information, necessary for respective verifiers to these verifiers only by one attribute certificate, when releasing user discloses own attribute information.  <P>SOLUTION: An encryption key for encrypting attribute information to be described in an attribute certificate is encrypted by a user's public key to issue an attribute certificate; and when the attribute certificate is utilized, the user decrypts only an encryption key, corresponding to attribute information to be released to a verifier , encrypts the encryption key by a verifier's public key and transmits the encrypted key to the verifier, together with the attribute certificate. The verifier decrypts the encrypted encryption key, decrypts the corresponding attribute information by using the encryption key and verifies the attribute information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332175-A (JP)
Title: Terminal device and content data providing device
Inventor: MATSUSHITA AKIFUMI
IPC: G06Q30/06
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal device and a content data providing device capable of further efficiently acquiring content data.  <P>SOLUTION: A client terminal 2 compares owned music list data LD1 showing identification information of music data stored and held by itself with top 50 pieces list data LD2, thereby recognizing identification information of music data that are shown in top 50 pieces list data LD2 but not stored or held in an own hard disk drive 211, and automatically acquires music data corresponding to the recognized identification information from the music data delivery server SV1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332237-A (JP)
Title: Vending machine
Inventor: AKUSAWA TAKAYUKI
IPC: G06F17/00
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine which allows not only Japanese but also foreigners reading and writing languages other than Japanese to easily purchase target commodities and is suitable for an internationalized society.  <P>SOLUTION: A vending machine 1 has a display data storage part 11 wherein at least two kinds of display languages of commodity selection information are stored, a language changeover switch for outputting a display language switching signal, and a language switching control means 10 for switching a display language to another display language stored in the display data storage part 11 in response to output of the switching signal from the language changeover switch, so that commodity selection information such as classifications of commodities, taste adjustment of commodities, and prices of commodities can be easily displayed in desired various languages according to a vending condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331812-A (JP)
Title: Three-dimensional photonic crystal structure and its manufacturing method
Inventor: YAMAMOTO MUNETSUGU
IPC: G02B1/02
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional photonic crystal structure, in which the defect/emission layer can be embedded at an arbitrary position.  <P>SOLUTION: A first wafer, having a photonic crystal forming layer and a selective etching layer, is formed on a first substrate, and a second wafer with photonic crystals laminated is formed on a second substrate. Then, on the second wafer, an alignment mark and a pattern for one layer portion of the photonic crystals are formed. The first and second wafers are stuck together, in a manner that the photonic crystal forming layer of the first wafer faces the pattern on the second wafer, and by selective etching, the substrate and the selective etching layer of the first wafer are removed, and only the photonic crystal forming layer is left on the pattern on the second wafer. On the basis of the alignment mark on the second wafer, the pattern for one layer portion of the photonic crystals is plotted on the left photonic crystal forming layer to form the pattern.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004234034-A (JP)
Title: Accompaniment apparatus for singing
Inventor: NARISAWA SADAYUKI
IPC: G10K15/04
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accompaniment apparatus for singing that allows easy selection of a desired song out of many songs without a booklet for indexes.  <P>SOLUTION: When an operator turns a select knob, pulses corresponding to the quantity of its rotation are outputted from a music choice input part 15 and the pulse signal is supplied to a system control part 70. When (m)th music is selected with the pulse signal, a karaoke playing control part 72 performs an operation of ((P KFN)+(m-1)×24) by referring to a pointer P KFN in a ROM cartridge 50 to calculate the address of a title for television display of the (m)th music. Then, title information on the (m)th and five other successive pieces of music is read out and displayed on a television set 60. Consequently, the titles of the six pieces of music are listed on the television set 60.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005329911-A (JP)
Title: In-wheel motor system
Inventor: NAGAYA TAKESHI
IPC: B60G13/16
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-wheel motor system provided with a shock-absorbing mechanism having a constitution that operability of a hydraulic damper is not impaired even when an installation error of the hydraulic damper exists in a constitution that the in-wheel motor is operated as a dynamic damper.  <P>SOLUTION: The in-wheel motor system has a constitution that a stator side case for supporting a stator of the in-wheel motor is elastically supported to a knuckle through a shock-absorbing mechanism 10 provided with a linear guide 11, a spring 12 and the hydraulic damper 13 and a rotor side case for supporting a rotor and a wheel are bonded by an oldham coupling provided with a plurality of cross guides. When both ends of the hydraulic damper 13 are mounted to a motor side mounting plate 14 and a knuckle side mounting plate 15, they are constituted so as to be mounted using respective rotatable ball joints 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338170-A (JP)
Title: Cleaning device, process cartridge, and image forming apparatus
Inventor: KATO MASAHIKO
IPC: G03G21/10
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device, a process cartridge, and an image forming apparatus in which noise is reduced by canceling vibrations by applying reverse-phase vibrations to one another in order to reduce vibrations caused by contact of an image carrier with a blade member in removing residual toner on the image carrier.  <P>SOLUTION: Vibration detected by a vibration detecting part 20 is obtained as the voltage data at the vibration detecting part 20. Discretization of the data is executed by an A/D conversion part 21. Thereafter, frequency, amplitude, and phase data are calculated by an arithmetic operation part 22. Further, using the same data, a piezoelectric element 12 is driven while making the reverse phase vibration a feedback by control algorithm so that the vibration of the blade becomes a target state. By repeating this, the vibration of the blade is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304467-A (JP)
Title: Disease model mouse of spontaneous rheumarthritis and screening method for prophylactic/therapeutic agent for rheumarthritis using the model mouse
Inventor: KOBASHI TANSEI
IPC: A01K67/027
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disease model mouse of spontaneous rheumarthritis that can be widely and repeatedly used as an experimental study material for articular rigidity/deformation and functional disorder caused by rheumarthritis and for investigating the causing mechanism, prevention, diagnosis, therapy and the like of articular rigidity/deformation and functional disorder.  <P>SOLUTION: The newly created disease model mouse of spontaneous rheumarthritis according to this invention has a character that spontaneously develops rheumarthritis and the character originates from F1 BXB-khs male mouse having an H-2 heterozygote from an ancestry BXSB female mouse and an NZB male mouse.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338480-A (JP)
Title: Resonance effect adding device
Inventor: OMORI HIDEKI
IPC: G10H1/00
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonance effect adding device that adds effects by faithfully simulating resonance effects of an acoustic piano.  <P>SOLUTION: A sound source section 30 reads waveform data corresponding to a depressed key out of a waveform memory 35 and outputs them as an audio signal. The audio signal is inputted to resonance units 100-1 to 100-m in parallel and the gate 110 of a resonance unit 100 corresponding to the pressed key is opened. Then an audio signal including all musical sounds corresponding to all pressed keys is inputted to (n) resonance circuits 120 of all resonance units 100 whose gates 110 are open. Consequently, a resonance unit 100 whose gate 110 is open generates a resonant sound when the audio signal includes components coincident with the fundamental tone and harmonic of a pressed key, thereby adding resonance effects to a musical sound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335650-A (JP)
Title: Tractor
Inventor: KUTSUMI OSAMU
IPC: B60R3/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tractor capable of performing refueling operation with less effort.  <P>SOLUTION: In the tractor, a hood section B is disposed in front of a machine body, a front axle case 16 is disposed at a lower position of the hood section B, a pair of steerable front wheels 1 are disposed in places located at both ends of the front axle case 16 on the outer right and left sides of the hood section B, a fuel tank 9 is disposed inside the rear part of the hood section B, and an inlet 19 for feeding the fuel to the fuel tank 9 is disposed in the hood section B. A step 12 projecting from the machine body to a side is disposed in an intermediate part in the longitudinal direction of the machine body, and an auxiliary stand 20 is disposed at a position higher than the upper end of the front wheels 1 in a range located between the front axle case 16 and the front end position of the step 12 in the longitudinal direction of the machine body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342056-A (JP)
Title: Ultrasonic diagnosing apparatus
Inventor: MURAMATSU FUMIO
IPC: A61B8/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnosing apparatus which can integrally move an operation section and a monitor in the vertical direction, and at the same time, can turn the operation section in the lateral direction.  <P>SOLUTION: The operation section 30 is arranged in a manner to protrude to the front side, and a support 50 and a gas spring 60 are attached to a sliding rail 51 for guiding, and are attached to the right side of a main body section 10. In addition, a support 54 is provided on a sliding rail 55, and is attached to the left side of the main body section, and a mount 40 is provided for the two supports 50 and 54, and the operation section and the mounts are connected by a turning shaft 45. Then, the operation section is vertically moved by utilizing the repulsive force of the gas spring, and at the same time, the operation section is turned in the lateral direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342747-A (JP)
Title: Trimming die
Inventor: WAKABAYASHI TETSUYA
IPC: B23D23/00
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimming die which can prevent the jumping-up of a scrap material located above a window frame shape scrap material when the window frame shape scrap material produced by trimming is cut off.  <P>SOLUTION: A draw panel W put on a base seat 3 is fixed by a pad 8. Next, a block 6 descends, and the tip end portion of a projecting portion 12 comes into contact with the surface of the portion to become the scrap material 11a. As a result, the scrap material 11a is pushed by the projecting portion 12, and deforms so as to warp upward at first. Then, after the leading scrap material has been cut off and has fallen, the scrap material 11a is nipped between a scrap cutter 4 and the projecting portion 12. As a result, the scrap material 11a deforms so as to restore the shape to the original shape this time. As described above, the total plastic deformation is reduced by preliminarily bending the scrap material 11a in the opposite direction. Therefore, the scrap material 11a does not cause the jumping-up even when the projecting portion 12 has separated from the scrap cutter 4 with the rise of an upper press shearing block 7 in separating the dies.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341886-A (JP)
Title: Health food and method for eating and drinking the same
Inventor: SHIMONO TAKASHI
IPC: A61P37/08
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health food having a relieving action on an allergic disease in an early period and to provide a method for eating and drinking the health food.  <P>SOLUTION: The health food contains powder bodies of Rhinacanthus Nasutus(L)Kurz (Hakkaku-Reishi) and Antler-shaped Fruiting Body of Ganoderma lucidum (Rokkaku-Reishi) or separately has the power bodies. Since the relieving action on allergic disease, especially on hay fever, is synergistically demonstrated if eating and drinking the health food at least once a day, compared to the case of eating and drinking separately each Hakkaku-Reishi and Rokkaku-Reishi, hay fever can be relieved in an early period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344643-A (JP)
Title: Control device of cylinder injection gasoline engine
Inventor: KAWAMOTO MASAAKI
IPC: F02D41/34
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of a cylinder injection gasoline engine capable of preventing an ignition plug from being fouled even if the shape of a fuel spray is changed by the adhesion of deposit at and around the jetting hole part of an injector in a center injection type cylinder injection engine.  <P>SOLUTION: A fuel injection deviation means 22 controls a cylinder fuel flowing speed so that the fuel spray 25 is deviated larger than a specified deviation amount at which the fuel spray is not come into contact with the electrode part of an ignition plug 7 by controlling a cylinder flow control valve 10. An injectable time calculation means 23 calculates an injectable period in which the fuel spray 25 does not come into contact with the ignition plug 6 based on the controlled cylinder fuel flow speed. A fuel spray set means controls the injector 6 to inject the fuel in the injectable period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI