baber/WOPTO huggingface dataset:
Patent JP-2005253250-A (JP)
Title: Magnet embedded synchronous motor with integral structure of axle and wheel hub
Inventor: OKAMOTO YOSHIHIRO
IPC: B60L15/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet embedded synchronous motor for driving tires without an intervention of a transmission and a differential gear and having less loss of a drive train in a wheel-in motor electric vehicle for directly driving the tires.  <P>SOLUTION: A drive motor is the magnet embedded synchronous motor having an integral structure with an axle, a drive motor stator, a wheel hub and a drive motor rotor. A wheel-in motor has the motor embedded between the axle and the tire and directly drives the tire. The motor is the magnet embedded synchronous motor really looking like a drive wheel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247255-A (JP)
Title: Torque detecting apparatus, and power steering apparatus having the same
Inventor: IINO TAKEO
IPC: B62D1/04
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque detecting apparatus which can quickly detect steering torque inputted to a steering wheel, and further to provide a power steering apparatus having the same.  <P>SOLUTION: Torque related information sensors 15 are provided at connected portions 21 of a rim 19 with spokes 20 of the steering wheel 2, respectively. Because steering torque inputted from a driver to the rim 19 of the steering wheel 2 can be detected at a position in the close vicinity of the rim 19, the steering torque applied to the steering wheel 2 can be quickly detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004168429-A (JP)
Title: Package
Inventor: OSADA SHINICHI
IPC: B65D77/38
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package with which cooked or semi-cooked food or the like can be completely sealed, the food can be cooked by heat in a microwave oven while stored in the package, and further an internal pressure in the package is discharged with a part of the package automatically opened while exhibiting effects of steaming the food stored in the package by steam generated during the cooking to prevent the package from breaking or deforming.  <P>SOLUTION: The package consists of a packaging material made of a heat-bonding resin layer sealed to an internal layer at a heat-bonding region, and has at least one overhang connected with the heat-bonding region of the inner periphery of the heat-bonding region of the package and overhanging inside the package to be heat-bonded. A cutting edge or a notch is formed on the overhang, and in addition the cutting edge or the notch is formed on a non-bonded region.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005256245-A (JP)
Title: Wrinkle-removing composition
Inventor: TANAKA ATSUSHI
IPC: D06M13/144
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrinkle-removing composition which can simply remove the wrinkles of a fiber product without performing a thermal treatment and a pressing treatment, to provide an article for removing the wrinkles, and to provide a method for removing the wrinkles.  <P>SOLUTION: This wrinkle-removing composition comprises (a) at least one of compounds represented by the following formula (I): R<SP>1</SP>-O-(R<SP>2</SP>-O)<SB>n</SB>-R<SP>3</SP>(I) [R<SP>1</SP>is a 1 to 6C alkyl; R<SP>2</SP>is a 2 to 3C alkylene; R<SP>3</SP>is H or a 1 to 6C alkyl; (n) is the number of 10 to 1,000 as an average value], and (b) water. The article for removing the wrinkles is characterized by charging the wrinkle-removing composition into a spray container. The method for removing the wrinkles of a fiber product is characterized by imparting the wrinkle-removing composition to the fiber product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268926-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: WAKAYAMA SHIRO
IPC: H04L9/32
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of transmitting information with high security, using a simple procedure.  <P>SOLUTION: The information processing apparatus includes a receiving section 1 for receiving information from a communication opposite party; a transmitting section 2 for transmitting information to the communication opposite party; a public key/hint storage section 3 for storing public keys and hints; a hash calculating section 4 for calculating the hash values of the public keys and the hints; an encryption section 5 for encrypting transmission information to the communication opposite party; a signature section 6 for applying signature to the public key; and a control section 7 for controlling the or all sections. The information processing apparatuses exchange the public key and the hint in advance, the information processing apparatus transmits a value resulting from applying the hash value to a set of the public key and the hint to the communication opposite party, only when the public key and the hint match those of the communication opposite party at second and succeeding communication times thereafter, authentication is executed. Thus, communication using only a specified public key can be attained, the possibility of carelessly imparting the information of a plurality of public keys possessed by the user himself by a third party can be precluded and the security can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262362-A (JP)
Title: Shaft of rotary electric machinery, method of manufacturing shaft and grinding attachment of shaft
Inventor: INOUE KEIJI
IPC: B24B5/313
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft of rotary electric machinery, a manufacturing method of the shaft and a grinding attachment of the shaft, capable of providing high productivity while adopting an in-feed grinding method.  <P>SOLUTION: This grinding attachment 1 has a turntable 36 rotating at a constant speed. The turntable 36 has four processing stations 41 and 43 having a regulating wheel 56 for a large diameter part, a regulating wheel 66 for a small diameter part and a blade. A grinding wheel 23 provided in an upper part of the turntable 36 and the processing stations 41 and 43, is rotated at a constant speed. Every time when the processing stations 41 and 43 pass through a work input position, a work 4 is inputted between the grinding wheel 23, the regulating wheel 56 for the large diameter part and the regulating wheel 66 for the small diameter part. Grinding processing is applied to the work 4 while moving the processing stations 41 and 43 to a work discharge position by rotation of the turntable 36. The grinding attachment 1 continuously perform a processing process including input and discharge of the work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269139-A (JP)
Title: Semiconductor integrated circuit
Inventor: AOYAMA TAKASHI
IPC: H04B1/16
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the unevenness of the gain of a detection circuit formed on a MOS integrated circuit.  <P>SOLUTION: N-channel MOS transistors Q1, Q2 are connected at sources to resistors R1, R2. R1=R2=R is set. The mutual conductance gm of the MOS transistors Q1, Q2 and a resistance value R are set to satisfy the relation of 1/gm≪R. Thus, the drain currents of the MOS transistors Q1, Q2 are obtained by the ratio of an input signal to the resistance value R.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262686-A (JP)
Title: Actuator, liquid droplet jet head, ink cartridge, inkjet recorder, micro pump, optical modulation device, and substrate
Inventor: KURODA TAKAHIKO
IPC: B41J2/045
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly precise actuator with high reliability obtained by sealing a sacrifice layer removing hole in the atmosphere without using a vacuum device and effectively preventing at that time a formed film from entering a first air gap, and to provide an ink cartridge, an inkjet recorder, a micro pump, an optical modulation device, and a substrate which is manufactured by using a sacrifice layer process and has an air gap therein.  <P>SOLUTION: This actuator has a diaphragm region (34a) being displaced by an electrostatic force and an electrode opposed to the diaphragm region (34a) with a first air gap (24a) therebetween. The first air gap (24a) is formed in the sacrifice layer process using the sacrifice layer clear hole (31). A barrier (29) to be a fluid resistance is formed between the first air gap (24a) and a second air gap (24b) in the vicinity of the sacrifice layer clear hole (31).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263060-A (JP)
Title: Steering structure of four-wheel drive working vehicle
Inventor: KAMIMURA KATSUHIKO
IPC: B62D11/08
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To constantly display a favorable side clutch automatic operating function by interlocking a steering mechanism and a side clutch in a state that is hard to receive an adverse effect due to the attachment of dust and soil in a steering structure of a four-wheel drive working vehicle constituted to operate to cut the side clutch of one non-steered wheel that is in the turning inside interlocked with a steered wheel steered by a specified angle or larger from a rectilinear propagating position.  <P>SOLUTION: A pair of revolving cam mechanisms 37 to operate each of the side clutches 19 is equipped on a transmission case 11 equipped with the non-steered wheel 2 and the side clutches 19, the revolving cam mechanism 37 is constituted of a revolving cam plate 38 having a cam surface on its outer periphery and an oscillating member 39 to work to make contact with the cam surface, and the steering mechanism and the right and left revolving cam mechanisms 37 are interlocked and connected to each other by a linking member 47.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262749-A (JP)
Title: Liquid droplet detection device and image forming device
Inventor: KODAMA KENICHI
IPC: B41J2/01
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet detection device which can detect many liquid droplets simultaneously and precisely detect the liquid droplet, even during forming an image and also an image forming device.  <P>SOLUTION: This liquid droplet detection device detects the liquid droplet by discharging it into a light flux and receiving the light. That is, the device has a light source and forms the light emitted from the light source almost in a line nearly perpendicular to the discharge direction of the liquid droplet. In addition, the device comprises a lens arranged between the light source and the liquid droplet, a light detection element which receives the light flux formed almost in a line and a discharge detection means which decides the discharge state of the liquid droplet by a detection signal from the light detection element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271306-A (JP)
Title: Method for manufacturing light diffusion plate
Inventor: HAYASHI MASAHIKO
IPC: B29K45/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for manufacturing a large-sized light diffusion plate of good quality while the number of post-processing processes is decreased by using an injection molding machine of a small mold clamping force.  <P>SOLUTION: In a method for manufacturing a light diffusion plate for a liquid crystal display by the injection molding of a thermoplastic resin molding material containing a light diffusing agent, the molding material is injection-molded by using a mold. In the mold, the main surface of a cavity is almost rectangular, the length of its diagonal is at least 400 mm, and the depth is 0.1-5 mm. The mold, on a fixed mold plane, meets the relationship of formula (1): N≥[S/(t+4)]×10<SP>-4</SP>[wherein S (mm<SP>2</SP>) is the area of the cavity; t (mm) is the depth of the cavity; and N is the number of gates] and has 2<SP>n</SP>, 2<SP>n</SP>-2, or 2<SP>n</SP>+2 (n is an integer of 2-5) gates.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275623-A (JP)
Title: Ticket gate machine and seat management system
Inventor: SAKAMOTO TATSUYA
IPC: G07B15/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket gate machine and a seat management system for efficiently issuing a reserved-seat ticket by using a card medium that has issuing conditions necessary for issuing the reserved-seat ticket and improving serviceability for a customer.  <P>SOLUTION: A CPU 101 controls a radio communication apparatus 9, and reads first issue information registered at first timing and second issue information registered at second timing necessary for issuing the reserved-seat ticket and also ticket gate information necessary for ticket gate processing from the card medium. Subsequently, the CPU 101 performs ticket gate processing, based on the ticket gate information. Then, the CPU 101 retrieves an available seat corresponding to the first and second issue information, based on the determination to be valid in the ticket gate processing. Finally, the CPU 101 controls the radio communication apparatus 9, and writes seat information corresponding to the retrieved available seat into the card medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272939-A (JP)
Title: Plasma thermal spraying apparatus and method for manufacturing gas sensor
Inventor: CHIGA MASAO
IPC: C23C4/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma thermal spraying apparatus capable of forming a thermally sprayed film having reduced variation and a method for manufacturing a gas sensor capable of forming an electrode protective layer having reduced variation on a measuring electrode by using the plasma thermal spraying apparatus.  <P>SOLUTION: The plasma thermal spraying apparatus 100 is equipped with a thermal spraying gun 101 which generates an arc between a pair of discharge electrodes, puts a supplied working gas into a plasma state and ejects a molten substance together with a plasma jet, a power source section 121, and a power source cable 131 which connects these. In addition thereto, the apparatus is equipped with a voltage monitor section 141 which is connected to a voltage measuring point 105 of the thermal spraying gun 101 and detects the voltage value actually applied between the discharge electrodes of the thermal spraying gun 101, and a power source control section 151 which instructs the current value to be supplied to the thermal spraying gun 101 for the power source section 121 based on the voltage value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275929-A (JP)
Title: Csv data providing system
Inventor: FUSHIYA HIDEAKI
IPC: G06F12/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the data accumulated in a business database and formatted in various forms as the CSV data capable of being easily handled by an end user.  <P>SOLUTION: A CSV conversion server 10 comprises an item name DB 21 for extracting an item ID from the business DB (database) accumulating the items ID corresponding to item names, and item data of every element relating to the item names in a state of being corresponded to each other, and accumulating the extracted item ID and the item name corresponding to the item ID, a retrieval means 18 for retrieving the item ID corresponding to the designated item name on the basis of the item name DB21 when it receives the request for transmission of the item data on which the item name is designated on a specific element, a CSV converting means 19 for extracting the item data from the business DB 20 on the basis of the item ID retrieved by the retrieval means 18 and performing the CSV conversion on the extracted item data, and a communication device 14 for transmitting the item data converted into the CSV data by the CSV conversion means 19, to the user terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271801-A (JP)
Title: Crawler oscillation regulation device of working vehicle
Inventor: TAMADA TAKESHI
IPC: B62D55/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crawler oscillation regulation device of a working vehicle mounting a stopper to regulate an oscillating area in the longitudinal direction of a driving sprocket for a crawler on a mounting member comparatively light, high in strength and hardly to pool mud.  <P>SOLUTION: This crawler oscillation regulation device of the working vehicle is provided with a pair of left and right roughly triangular crawler type travelling devices 7 with the driving sprocket 2 at its top point on a driving shaft 1 of a rear part of a vehicle body, provided with front and rear side stoppers 30A, 30B and a bell crank 30 free to oscillate forward and backward to make it contact with the stoppers 30A, 30B on a crawler frame 5 constituting the traveling devices 7 and provided with a reinforcing frame 39 to extend from a supporting part of a drive shaft 1 on the crawler frame 5 provided with the front side stopper 30A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271508-A (JP)
Title: Dampening water composition for lithographic printing
Inventor: WATANABE KUNIHARU
IPC: B41N3/08
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dampening water composition for lithographic printing, which completely substitutes for isopropyl alcohol in a printing machine with all mechanisms without necessitating special skills in a printing work and in which the dampening water left on the surface of a plate at the standstill of a printing machine turns into waterdrops so that no imaging part dissolves and no image damages when water evaporates and futher the development of problematic points such as dirt, blinding and emulsification of a printing plate at printing is suppressed, no problem on safety and hygiene and on fire fighting and safety develops and high quality printed matters can be obtained.  <P>SOLUTION: This dampening water composition for lithographic printing includes a compound adding ethylene oxide and propylene oxide with diethylene triamine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273597-A (JP)
Title: Process steam control device using steam turbine
Inventor: MATSUKAWA NAOKI
IPC: F01K17/06
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To increase power generation efficiency of a steam turbine by reducing pressure loss of steam between a control valve and the steam turbine.  <P>SOLUTION: This comprises the steam turbine 1 driven by steam, an induction generator 6 connected to the steam turbine 1 and generating electricity by converting mechanical energy to electric energy, the control valve 13 varying an opening degree of a steam flow passage 12 between a steam inlet 2 and a nozzle 11 of the steam turbine 1 and a controller 16 adjusting an opening degree of the control valve 13 so that a state of process steam 9 supplied from a steam outlet 7 of the steam turbine 1 to a process 10 becomes a desired set value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275261-A (JP)
Title: Display device and its display driving method
Inventor: DAIKU YASUHIRO
IPC: G02F1/17
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a display driving method which are applicable to electronic paper and employ a reflection type display system capable of realizing bright color display while realizing relatively fast image display.  <P>SOLUTION: Pixel cells PEC constituting a display panel 10A each comprises: an upper substrate 11 and a lower substrate 12 which are arranged opposite each other; a pixel space SC formed of a partition 13 and a color filter wall 14 of the same color; a triangular prism 15 projecting from a back side of the upper substrate 11; a transparent electrode 16a laminated in close contact with a slope of the triangular prism 15; a counter electrode 17a which is formed on a visual field side of the lower substrate 12 to face the triangular prism 15; and black charged particles PLB charged in the pixel space SC, and an electric field having a specified polarity is formed in the pixel space SC according to a signal voltage applied between the transparent electrode 16a and counter electrode 17a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286554-A (JP)
Title: Radio communication apparatus, hands-free talking unit, method of controlling radio communication apparatus, control program, and recording medium
Inventor: KIKUCHI MAKOTO
IPC: H04W84/10
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus, allowing a user to simply connect a call to only desired communication terminal, a hands-free talking apparatus, a method of controlling the radio communication apparatus, a control program, and a recording medium.  <P>SOLUTION: The hands-free talking apparatus 10 has a plurality of antennas 201a, 201b different in gain for making a near-range radio communication with a portable telephone 20, retrieves whether there is a portable telephone 20 communicable through the antenna 201a having a low grain, and, if retrieved, preferentially connects a call with this portable telephone 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281174-A (JP)
Title: Active oxygen eliminating agent
Inventor: FUJIMORI HIROAKI
IPC: A61K8/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active oxygen eliminating agent which is highly safe and excellent in action of eliminating active oxygen.  <P>SOLUTION: The active oxygen eliminating agent contains, as the effective component, a water extract and/or an organic solvent extract extracted from Carpinus laxiflora, i.e., a leaf fall tree of the genus Carpinus japonica of Betulaceae.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281465-A (JP)
Title: Flame-retardant resin composition
Inventor: KUBOTA YUTAKA
IPC: C08L67/02
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonhalogenous flame-retardant resin composition high in heat resistance and flame retardance and excellent in hydrolysis resistance, abrasion resistance, and moldability (e.g., extrudability).  <P>SOLUTION: The flame-retardant resin composition consists of (A) a polybutylene terephthalate (PBT) resin (such as having an intrinsic viscosity of 0.8-1.3), (B) a thermoplastic polyester elastomer, (C) a copolymer of (c-1) a polyorganosiloxane having a polymerizable unsaturated group and (c-2) a copolymerizable vinyl monomer, (D) a phosphazene compound, and (E) an epoxy compound. Based on 100 pts.wt. polybutylene terephthalate resin (A), 25-150 pts.wt. of the polyester elastomer (B), 5-40 pts.wt. of the silicone copolymer (C), 5-40 pts.wt. of the phosphazene compound (D), and 0.5-20 pts.wt. of the epoxy compound may be compounded. The resin composition is useful for covering electric wires, etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280085-A (JP)
Title: Mold for perforation and method for perforating ceramic green sheet using it
Inventor: HIRANO OSUKE
IPC: H01C17/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a positional deviation between a through-hole and an end face electrode film from occurring when the end face electrode film is formed on the through-hole and to improve a yield when the end face electrode film is formed.  <P>SOLUTION: The mold for perforation has an upper punch and a lower punch relatively movable each other, and a plurality of punching pins projecting on a main face of the upper punch are provided. A body to be processed is placed on the lower punch having a passing-through part of the punching pins, and the upper punch and the lower punch are relatively moved to form a through-hole in the body to be processed. In this mold for perforation, an elastic member is equipped so that the elastic member surrounds a plurality of the punching pins on the projecting face side of the punching pins of the upper punch.  <P>COPYRIGHT: (C)2006,JPO&NCIPI