baber/WOPTO huggingface dataset:
Patent JP-2005027300-A (JP)
Title: Access point for building high-speed optical radio network system on the basis of optical fiber
Inventor: LEE SHOKUN
IPC: H04W84/12
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide access points of an ultra wide-band network system which can be configured in a smaller size and at lower costs.  <P>SOLUTION: An access point 200 comprises: a switch 280 which outputs a signal responding to a communication request signal received by an antenna; a bias controller 260 which outputs a bias current less than or not less than a threshold current according to the signal from the switch; a bias operation unit 240 which outputs an input signal from a semiconductor amplifier to the antenna if the bias current is less than the threshold current, and the signal received by the antenna to the semiconductor amplifier 220 if the bias current is not less than the threshold current; and a semiconductor optical amplifier 220. The semiconductor optical amplifier 220 performs a photo detection which electrically converts an optical signal received from the central station and outputs to the bias operation unit when a current less than the threshold current is input to the bias operation unit. It also performs an optical modulation which optically converts an output signal of the bias operation unit and transfers it to the central station when a current not less than the threshold current is input to the bias operation unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006010028-A (JP)
Title: Rolling bearing and fan coupling device using the same
Inventor: SAKATA YOSHIZUMI
IPC: F04D29/053
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing capable of ensuring balance of sealing property on the left and right sides when using an outer ring while pressed against one of axial directions and to provide a fan coupling device using it.  <P>SOLUTION: Sealing members 14, 15 have seal lip parts 16, 17 in contact with an inner ring 11, sealing faces 11a, 11b for receiving the seal lip parts 16, 17 are formed on the inner ring 11, and interference of the seal lip parts 16, 17 of the sealing members 14, 15 and the inner ring 11 are values different on the left and right sides. Axial direction component (sx1) of the interference of the sealing member 14 on the left side is a value obtained by adding bearing axial clearance AS after assembly to axial direction component (sx2) of the interference of the sealing member 15 on the right side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015837-A (JP)
Title: Motorcycle
Inventor: KAWASE MASAO
IPC: B62K11/04
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle with traveling performance becoming higher, while improving appearance and reducing cost by using vehicle body frames bound with bolts.  <P>SOLUTION: This motorcycle is provided with left side rear arm bracket 30 and right side rear arm bracket 30 bound each other with bolts for binding. An arm 18 for connection on a vehicle left side of a rear arm 12 and an arm 19 for connection on a vehicle right side are oscillatably supported by the rear arm brackets 30. Both of the arms 18 and 19 are located at the vehicle body outside of the rear arm brackets 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018575-A (JP)
Title: Simulation method and simulation system
Inventor: FUKAWA HIROMITSU
IPC: G05B19/414
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To simulate a restoration operation for a robot in short period of time when a state in which a robot makes emergency stop occurs without additionally introducing a plurality of exclusive computers.  <P>SOLUTION: A simulation system has a plurality of control devices 22-27 used for controlling production facilities including at least robots 12, and a main operation board 21 having communication with the control devices 22-27, and simulates a restoration operation for the robots 12 which are suspended due to the occurrence of an emergency state. In addition, the main operation board 21 detects control devices, which are stopped from operating, from a plurality of control devices and instructs distributed processing for the simulation of a restoration operation to the detected devices which are stopped from operating. Then, the control devices, which have received the instructions, each carry out the distributed processing for the simulation of the restoration operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020435-A (JP)
Title: Joint box incorporated with detachable aggregated wire connector equipped with detachable fittings for hook ceiling or the like, and fitting method of the joint box
Inventor: KIHARA JUNJI
IPC: H02G3/08
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint box incorporated with a detachable wire connector equipped with ceiling metal fittings by which any body can easily perform the wiring and wire connection work of each circuit of interior wiring work, and its inspection and wire connection change work, and which is effective in workability, safety and economy; and to provide a fitting method of the joint box.  <P>SOLUTION: The joint box is mainly and dividedly composed of the joint box incorporated with the detachable wire connector and the detachable hook ceiling metal fittings. The cylindrical connector incorporated in the joint box incorporated with the detachable wire connector can be continuously fed with power, and is changeable in electrode arrangement so as to be adapted to a purpose of use and a situation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017618-A (JP)
Title: Lens eccentricity measuring instrument, and lens eccentricity measuring method
Inventor: HAGIWARA YUKIO
IPC: G01M11/00
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To measure eccentricity with excellent working efficiency at a low cost, and to neglect moving precision irregularity of a stage for mounting a measured lens to conduct stable measurement, by using a reference lens.  <P>SOLUTION: This lens eccentricity measuring instrument/method is provided with a light projection optical system for emitting an incident light from a light source part as focal point position-variable measuring light, a light branching means for branching in to two the emission light from the projection optical system, and the stage for mounting the measured lenses constituted of a plurality of lenses, and the reference lenses having the same constitution same to the measured lenses, to make distances between the respective lenses constituting the measured lenses and the branching means equal respectively to distances between the respective lenses constituting the reference lens and the branching means, and measures an eccentric condition of the measured lens, based on positions of images due to reflected lights from a lens face in each of the lenses in the reference lenses and a lens face in each of the lenses in the measured lenses, by moving the projection optical system optical-axis-directionally.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015672-A (JP)
Title: Image forming apparatus
Inventor: MAEDA KOJI
IPC: H04N1/00
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate alteration of maintenance information due to unauthorized use of a key code when maintenance processing is performed from the operating section of an apparatus.  <P>SOLUTION: The image forming apparatus accepting a command inputted from an input means or a command received from an external terminal connected with a network through a receiving means comprises a means for determining whether a command received through the receiving means is a maintenance processing command or not, and a means for performing maintenance processing only when the command received through the receiving means is a maintenance processing command.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015698-A (JP)
Title: Raw material sheet for press molding product and press molding method using the same
Inventor: SHIBAZAKI TOSHISHIGE
IPC: G11B7/24047
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw material sheet for a press molding product which can prevent bubbles from being entrapped between a molding mold and the raw material sheet, and a press molding method using it.  <P>SOLUTION: The raw material sheet 1A is placed, with its protruded pattern-formed surface down, on the upper face of a fixed mold 7 that has been formed into a smooth plane. A movable mold 2, together with a heater 4 and a stage 5, is lowered by the actuation of a pressurization mechanism 6 to sandwich the raw material sheet 1 between the lower face of the movable mold 2 and the upper face of the fixed mold 7. While the surface of the raw material sheet 1 being softened by the heat of the heaters 4, 7 applied on the raw material sheet 1A, by the actuation of the pressurizing mechanism 6, predetermined pushing pressure is applied to the raw material sheet 1. The raw material sheet 1A is cooled to a predetermined temperature, then the mold opening of the movable mold 2 and the fixed mold 7 is conducted by driving the pressurizing mechanism 6, and the press molding product (optical device) 10, a product, is taken out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023244-A (JP)
Title: Gear noise measuring apparatus
Inventor: HATANO KAZUHISA
IPC: G01M13/02
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To increase the accuracy of measuring the gear noise of a gear power transmission device, which is a test piece, in gear noise measurement under the condition that a dynamo or the like is driven by a lower current than a rated load current by reducing the motor noise of a cooling device for cooling the dynamo or the like.  <P>SOLUTION: The gear noise measuring apparatus A comprises a first dynamo D<SB>1</SB>which is a pseudo driving device, a second dynamo D<SB>2</SB>which is the same load device, a disc brake B, and a first and a second cooling units C<SB>1</SB>, C<SB>2</SB>which circulate cooling oil by driving a first and a second pumps P<SB>1</SB>, P<SB>2</SB>by a first and a second pump driving motors M<SB>1</SB>, M<SB>2</SB>to cool the dynamos D<SB>1</SB>, D<SB>2</SB>, respectively. The apparatus measures gear noise by connecting the input and output of a transmission G to the first dynamo D<SB>1</SB>, and the second dynamo D<SB>2</SB>and the disc break B, respectively. The numbers of revolutions of the first and the second motors M<SB>1</SB>, M<SB>2</SB>of the cooling units C<SB>1</SB>, C<SB>2</SB>are inverter controlled by inverters Vm<SB>1</SB>, Vm<SB>2</SB>for the first and the second motors so that they change in response to currents of the dynamos D<SB>1</SB>, D<SB>2</SB>, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025873-A (JP)
Title: Game machine
Inventor: ASANO HIROYUKI
IPC: A63F7/02
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of providing a sound output part in an approximate center in the vertical direction and left/right direction of a body, allow a player of the game machine to clearly hear the sound, and make it hard to hear the sound from the surroundings.  <P>SOLUTION: This Pachinko game machine 1 is formed with a part of a storage part 54a of an upper plate 54 apart from a glass door frame 4 in the body side, formed with a space part 54h between the storage part 54a and the glass door frame 4, and disposed with a speaker 59 as the sound output part in the space part 54h. This constitution allows the player to clearly hear the sound and makes it hard for surrounding players to hear it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004283627-A (JP)
Title: Mri system
Inventor: KANAZAWA HITOSHI
IPC: G01R33/48
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MRI system which has high resistance against variation of a flip angle of high frequency inversion pulse, can pre-scan in stable motion, and more highly accurately corrects a pulse sequence in regular scanning.  <P>SOLUTION: In the MRI system, a first pre-scan of a pulse sequence which has a high frequency excitation pulse and a plurality of high frequency inversion pulses and sets applied phases of a plurality of the high frequency inversion pulses onto a reference phase value and a second pre-scan of a pulse sequence which has a high frequency excitation pulse and a plurality of high frequency inversion pulses and sets applied phases of high frequency inversion pulses at even number orders among a plurality of the high frequency inversion pulses onto a value with phase difference at 180° against a reference phase value are individually performed. A regular scan pulse sequence is corrected beforehand based on a first echo data group consisting of a plurality of echo signals obtained by the first pre-scan and a second echo data group consisting of a plurality of echo signals obtained by the second pre-scan.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006027007-A (JP)
Title: Recording apparatus
Inventor: OKADA MASAAKI
IPC: B41J29/38
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable the long-time use of a recoding apparatus by making the recording apparatus perform low-power-consumption control so as to reduce electric power consumed by a battery power source in all operations including a printing operation, during standby, when the recording apparatus, which can be supplied with the electric power by an AC power source or the battery power source, determines that the electric power is supplied to the recording apparatus from the battery power source.  <P>SOLUTION: This recording apparatus has a power source detecting means for detecting which supplies the electric power to the recording apparatus, the AC power source or the battery power source. When determining that the battery power source supplies the electric power to the recording apparatus, the recording apparatus reduces the power consumption of the recording apparatus during the standby and the printing operation, for example, by decreasing the operation clock speeds of a CPU and a system control IC in a system control part, driving the control of various types of motors at a low speed, limiting the number of nozzles for use in a recording head to a small number, or making the transfer speed of an interface lower.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006031339-A (JP)
Title: Format processing apparatus and processing method
Inventor: TOBA AKIRA
IPC: G11B20/12
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform format processing of a user-friendly recording medium.  <P>SOLUTION: By detecting the capacity of the recording medium, and also detecting a fragment of the recording medium, recommendable types of format processing against other format processing types are displayed with recommendation, depending on the detected capacity and an extent of the detected fragment size. The apparatus is configured so that any format processing type is selected among the above format types, and that the format processing is performed according to the above selected format processing type.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026090-A (JP)
Title: Picture frame
Inventor: ICHIKAWA KAZUMI
IPC: A47G1/08
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology effective in enhancing a decorative effect of an exhibit regardless of an installation form of a picture frame in the picture frame where the exhibit is housed inside a main body frame.  <P>SOLUTION: A decorative base 120 of the picture frame 100 is up and down pivoted on a pivot 114 provided on a side of the main body frame 100. It is set to the side of the frame 100 via a screw member 128. Screwing movement or unscrewing movement of the screw member 128 swings the base 120 downward or upward on the pivot 114. Thereby an extension angle θ is changeable to an extension face of the frame 100.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027074-A (JP)
Title: Processing method of mold for resin sealing molding of electronic component
Inventor: OSADA MICHIO
IPC: B29C45/26
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the whole processing time of a mold (cavity block 8) by shortening the processing time of a mold cavity 7 having a satin finished surface 6 over a required range formed by processing a mold material having high hardness when the mold for the resin sealing molding of an electronic component is processed.  <P>SOLUTION: The mold cavity (mold cavity corresponding part 4) having a required shape is formed by rotating a cutting tool 3 with a hardness Hv of 2,400-5,500 at a predetermined position on the processing surface 2 of the mold material 1 with a hardness Hv of 700-840 at a high speed. Next, the satin finished surface 6 is formed to the mold cavity 4 over a required range to form the mold (cavity block 8) for the resin sealing molding of the electronic part equipped with the mold cavity 7 having the satin finished surface 6 over the required range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006039654-A (JP)
Title: Information managing device
Inventor: ASAI TOSHIMITSU
IPC: G06F12/00
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document managing system for easily managing document data according to the valid period of document data.  <P>SOLUTION: This document management system 1 clearly judges whether document data are valid by associating effective date information and ineffective date information with the document data. This document management system 1 is provided with a valid document extracting means 12 and an output device 5 so that only the valid document data at a designated date can be displayed. Thus, an operator quickly grasps the valid document data. This system is provided with the valid document extracting means 12 and the output device 5 so that any invalid document data can be automatically non-displayed. Thus, it is not necessary for an operator to change expiration date information at the very expiration date, to efficiently manage the document data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037867-A (JP)
Title: Scroll compressor
Inventor: WATANABE YOSHIMI
IPC: F04C18/02
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the compression ratio of a scroll compressor and decrease a power loss due to supercompression.  <P>SOLUTION: A fixed scroll 10 and a moving scroll 20 on which spiral laps 12 and 22 are erected on the inner surfaces of end plates 11 and 21, respectively, are combined together and compression chambers S1 and S2 moved to the central side as a volume is decreased are formed between the two laps. An inner peripheral surface 12b of one lap consists of a first part 12b1 composed of a part of an inner spiral surface H2 slidably contacting with an outer peripheral surface 22a of the other lap; a recessed circular arc-shaped second part 12b2 continuously connected to the first part and slidably contacting with a small circular face 22c at the tip on the central side of the other lap; a fourth part 12b4 positioned further on the outside in a radial direction than the extension face of the second part and connected to a small circular arc face; and a third part 12b3 discontinuously connected to the second part and rapidly outwardly separated from the extension face of the second part and connected to the fourth part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040028-A (JP)
Title: Rf-id and method for reading and writing data of rf-id
Inventor: ONO HANAE
IPC: G06K19/10
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RF-ID and a method for reading and writing data of the RF-ID for preventing the RF-ID from being used flaudulently.  <P>SOLUTION: The RF-ID is constituted in such a way that a characteristic value of structural components of a first RF-ID 1 fluctuates by the approach of a second RF-ID 2, consequently a resonance frequency of the first RF-ID 1 changes in accordance of the approach of the second RF-ID 2, an IC 5 inside is driven by receiving an AD magnetic field from an RF-ID reader/writer 3 arranged outside, and the information inside is read and written.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047337-A (JP)
Title: Skewering type building model kit
Inventor: TAKAMASU YOSHIKO
IPC: G09B25/04
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building model kit enabling an ordinary person having no expertise in architecture and a student studying architecture to easily substantialize the image of a building by assembling a model, to expand creativity, and to have an interest in architecture.  <P>SOLUTION: The building model substantializing the image of a building can be assembled in a short period of time by adopting an assembling method wherein basic structural elements in modern architecture such as a pillar and a floor (roof) are made of a bamboo skewer and a styrene board and the model is completed by just skewering the styrene board on the bamboo skewer even without using paste. The model can be assembled into unrestricted images by freely changing the shape of the floor, the span between floors or pillars, etc., and can be made still closer to the actual image by finishing with walls, furniture or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047564-A (JP)
Title: Photomask and its manufacturing method
Inventor: YASUI TAKASHI
IPC: G03F1/42
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask having an alignment mark for a photomask where a scanning track by an electron beam does not remain as a defect in a phase shift mask comprising a multilayer film which requires a plurality of times of exposure steps, and to provide a method for manufacturing the photomask.  <P>SOLUTION: The phase shift mask is formed by scanning an alignment groove with an electron beam, the groove patterned in a halftone film by using an alignment mark for a photomask, and then patterning a light shielding film by exposure to an electron beam to remove the scanning track.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006046806-A (JP)
Title: Clean room
Inventor: NISHI NAOKI
IPC: B01L1/04
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clean room easy to set and remove and requiring less cost of a main body or less cost for the setting and removal.  <P>SOLUTION: The clean room comprises a first floor 9, and first curved bodies 1a, 1b, 1c, 1d and 1d provided so as to cover at least a part of the first floor 9 and form a room R with the first floor 9. The first curved bodies include a first wall (at least one of 1b, 1c, 1d, and 1e) and an air passage 11. The first wall is formed by supplying a gas into a first double-membrane structure, and connected to the upper side of the first floor 9. The air passage 11 is provided within the first double-membrane structure and supplies first air having a cleanliness in a predetermined range to the room R. The first curved bodies have an outlet port 7 discharging the first air supplied to the room R as second air. The first curved bodies are self-supported on the first floor 9 by the first wall.  <P>COPYRIGHT: (C)2006,JPO&NCIPI