baber/WOPTO huggingface dataset:
Patent JP-2003240555-A (JP)
Title: Module for vibration type gyroscope
Inventor: TANI MAKOTO
IPC: G01C19/56
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the effects of environment to the functions of a vibration type gyroscope, attain size reduction of a package and realize the size reduction of the package.  <P>SOLUTION: A module 1A for a vibration type gyroscope for detecting a rotational angular velocity around a rotation shaft is provided. The module 1A comprises a vibrator 6, a vibrator support member 8 supporting the vibrator 6, a ceramic circuit board 3A supporting the vibrator support member 8, a lid 5 constituting a ceramic package 2A by combined with the circuit board 3A, a semiconductor integrated circuit chip 11 for controlling the signal of the vibrator 6 and a sealing means 10a for sealing the chip 11. The package 2A contains the vibrator 6 and the vibrator support member 8. On the back surface 3b of the circuit board 3A, the chip 11 and the sealing means 10a are installed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002320684-A (JP)
Title: Capsuled seed
Inventor: MENUHR HELMUT
IPC: A61M36/12
Filed: 2002-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a radiation source (seed) for radiation therapy, which has mechanical torsion and resistance over body fluids by producing an efficient treatment effect with a small amount of radioactive substance, and the manufacturing method of the radiation source. SOLUTION: A radioactive or activated seed is capsuled, is sealed and self-supported, and is mainly made of a radioactive or activated metallic material chosen from the group composed of (a) metals, alloys, metal complexes and those mixture. As for radioactive metallic material, radionuclides of Pd-103, or Tm-170 is preferable in particular and precursor nuclides of Pd-102 or Tm-169 grade is preferable in particular as for metallic material to be activated. As for the manufacturing method of the above seed to which this invention is related, its process includes: a) preparing the sealed and self-support casing body, b) inserting a non-penetrated marker and/or packing if needed, c) sealing the casing and d) giving one or more coating if needed.
Patent JP-2003240563-A (JP)
Title: Navigation system using java(r) applet
Inventor: EZAKI KAZUHIKO
IPC: G01C21/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system using JAVA(R) applet which heightens serviceability, is utilizable by portable terminals, and enables obtainment of best route guidance information.  <P>SOLUTION: Moving communication terminal A 201 is composed as a specified communication network for moving bodies and a moving communication system, and a request for forming a program for providing route guidance information including information on a start spot and an arrival spot from this moving terminal A 201. Terminal recognition information inherent in the moving communication terminal is transmitted to a server 209 via the communication network for moving bodies. A device 210 for forming a program for providing the route guidance information performs route determination on the basis of the transmitted request. A route guidance information providing program is formed by a JAVA applet format on the basis of a result of the route determination. The formed program for providing the route guidance information is transmitted from the server 209 to the communication terminal A 201 via the communication network for moving bodies, and the content of the navigation from the start spot up to reaching the arrival spot can be accessed on occasion by dynamic picture reproduction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241885-A (JP)
Title: Personal digital assistant
Inventor: NISHIMOTO YOSHIYUKI
IPC: G06F3/02
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal digital assistant which enables even a person unfamiliar with character input to easily operate by facilitating input of different kinds of characters such as Kana characters, alphabet characters, and numerals.  <P>SOLUTION: The personal digital assistant is provided with input keys (numeric keys; 21, symbol keys; 22), each of which senses tilting operation at least in two directions in addition to depressing operation; a character table which stores different types of characters including Hiragana characters, Katakana characters, alphabetic characters, numerals, symbols, etc., assigned to each input key; and a display part 15 which displays a list of characters selectable according to the tilting operation of each of a plurality of input keys. A Character corresponding to each input key is selected from the character table according to each tilting operation of the input key, and the character selected at that time by the depressing operation of each input key is fixed as the character inputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242452-A (JP)
Title: Self-diagnosis method for ic card reader
Inventor: SAEKI KAZUTO
IPC: B42D15/10
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To diagnose whether communication with an IC card is normal or not before an activation instruction is issued from a host device.  <P>SOLUTION: In an IC card reader adapted to communicate data with the IC card and transmit the communication result to the host device, before the activation instruction is issued from the host device, previously activation is performed to the IC card (step 2), it is determined whether the communication with the IC card is normal or abnormal depending on the success or failure of activation (step 3), and the diagnosis result is stored (steps 5, 9, 10).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241566-A (JP)
Title: Fixing device and image forming apparatus
Inventor: TAKAGI HIROTADA
IPC: G03G15/20
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device by which temperature-detection precision can be improved without regard to a using mode including the time of power supply when a temperature detection part itself or an ambient temperature becomes unstable in particular in the case of covering the temperature detection structure of a non-contacting system which never rubs and damages the tempera ture detection member.  <P>SOLUTION: The fixing device for fixing toner in an unfixed image by heating and pressurizing a recording medium S in the carrying process of the recording medium S carrying the unfixed image is provided with: a non- contacting temperature detection member 18 for detecting the temperature of a member 15 to be used for heating; a casing 17 capable of housing the heating and pressurizing members 15, 16 and the temperature detection member 18; and constitution 20 capable of controlling an air stream within the casing 17 during an optional time within an warming up period until the temperature of the member 15 to be used for heating comes into a standby state where the recording medium S can be carried.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242073-A (JP)
Title: Terminal device, transmitter and data detecting method
Inventor: IKEDA TAKUMI
IPC: H04H20/40
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of promoting sharing of information, capable of providing a new mode of an advertisement, publicity and service, and having a tolerance to an unexpected situation such as an HDD crush.  <P>SOLUTION: The system is formed for automatically informing the other computer of the fact when some action such as storing picture recording, viewing, and printing is taken to the distributed contents such as a television program.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245046-A (JP)
Title: Additive for pet food
Inventor: INABA ATSUHISA
IPC: A23K1/18
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for pet food for reducing the smell of excrement of a pet.  <P>SOLUTION: This additive for pet food comprises powdery chitosan comprising 80 wt.%-90 wt.% of chitosan and the remainder consisting of ash and water.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254005-A (JP)
Title: Partial feed-in axial turbine
Inventor: MATSUO ATSUSHI
IPC: F01D9/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce or eliminate ununiformity of steam flow rate in the circumferential direction on the downstream side of a partial feed-in stage.  <P>SOLUTION: This partial feed-in axial turbine 10, equipped with a governing stage nozzle which has a feed-in part and a non-feed-in part for working fluid in the peripheral direction and partially feeds working fluid, a cavity C disposed on the downstream side of the nozzle, and high-pressure first-stage nozzles B<SB>1</SB>, B<SB>2</SB>, is disposed with a passage area adjusting plate 12 on the downstream side of the non-feed-in part in the cavity C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248876-A (JP)
Title: Smoke sensor
Inventor: OKA SHOICHI
IPC: G08B17/107
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoke sensor which reduces malfunction due to drops of water entering the inner side.  <P>SOLUTION: A storage recessed part 4 is formed in a bottom wall 3a of a body 3 and an upper end part of a protection cover 9 which has a smoke sense part A inside is fitted in the storage recessed part 4. The smoke sense part A has a circuit board 5 where a smoke sense circuit sensing smoke entering a smoke sense chamber S is formed and an intermediate lid 15 arranged in an upper wall 4b of the storage recessed part 4 and the body 3 has terminal pin insertion holes 10 and 15a into which terminal pins 9 of the circuit board 5 are inserted. The upper wall 4b of the storage recessed part 4 and the intermediate lid 15 have tool insertion holes 4c and 15b for unlocking a step part 4a of the storage recessed part 4 from a lock pawl 8b of the protection cover 8 by inserting the tip of a tool. Here, a waterproof wall 4d is projected between the terminal pin insertion hole 10 and the tool insertion hole 3c on the top surface of the upper wall 4b of the storage recessed part 4 and an engagement recessed part 15e that engages the waterproof wall 4d is formed on the reverse surface side of the intermediate lid 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247600-A (JP)
Title: Torque fluctuation absorbing damper
Inventor: SUGIMORI NIRO
IPC: F02B77/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a torque fluctuation absorbing performance from being influenced by temperature, and maintain the torque fluctuation absorbing performance for the long term.  <P>SOLUTION: A magnet 33 is fixed onto a hub 1 mounted on a rotating shaft. A pulley 31 made up of conductivity metal is faced closer to the magnet 33 in a noncontact state. When relative rotation is generated between the magnet 33 rotating with the hub 1 and the pulley 31, an eddy current is induced by change in a magnetic field crossing the pulley 31. By magnetic force between a magnetic field by the eddy current and the pulley 33, the torque is transmitted in a noncontact state and the torque fluctuation is absorbed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245253-A (JP)
Title: Retinal camera
Inventor: KATO YOSHIO
IPC: A61B3/14
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable operators to determine the deviation of alignment from the eye to be examined and easily and smoothly photograph the state of the deviation from an observation screen when the deviation occurs during the observation of the eyeground.  <P>SOLUTION: The retinal camera has an optical system body 3 which has an observation optical system for observing the anterior ocular segments and the eyegrounds movable longitudinally, horizontally and vertically relative to the eyes E to be examined, an auxiliary lens system 13 insertable or removable in the optical path of the observation optical system and an observation state switching means which switches the observation state between the anterior ocular segments E and the eyegrounds Er through the auxiliary lens system 13. It is provided with a position detecting means 36 for detecting the position of the optical system body 3, a position memory means 37 for storing the position of the optical system body 3 during the observation of the anterior ocular segments and the eyegrounds by the position detecting means 36, a memory means 38 for storing a specified degree of displacement and a comparison means 35 for comparing a degree of displacement obtained from the position memory means 37 with the specified degree of displacement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245783-A (JP)
Title: Spot jointing tool
Inventor: YAMASHIRO HIDEO
IPC: B23K20/12
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spot jointing tool which suppresses enlargement of a shoulder diameter and a resultant increase in pressing force and prevents the deterioration of junction strength, when applying friction agitation jointing to a plurality of metal materials to be jointed.  <P>SOLUTION: A center pin 12 is pressed and rotated to intrude in the jointing part of materials 2, 3 to be jointed, heat is supplied to the jointing part 4 by friction effected mainly between the shoulder 13 and the material 2 to be jointed, the materials 2, 3 to be jointed near the jointing part are plastically fluidized by the heat and are jointed with each other by being agitated by the center pin 12. The center pin 12 has a length almost equal in thickness of the material 2 to be jointed on the side where the center pin 12 intrudes. The shoulder 13 has a shape gradually expanding its diameter upward, approximating the shoulder 13 as a heat source to the jointing part 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246947-A (JP)
Title: Ink for ink jet recording, ink cartridge and recording device
Inventor: ARASE HIDEKAZU
IPC: C09D11/326
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for ink jet recording, which comprises a dye, a moisturizing agent, a penetrating agent, water and a water-soluble substance (for example, a hydrolysable silane or its partial hydrolysate) polycondensed in a water-free state, gives records having excellent water resistance, high print qualities and high image qualities on plain paper, has a large latitude for pH and excellent storage stability for a long period, does not cause the deterioration of contact members in recording devices, and has low pH.  <P>SOLUTION: The hydrolysable silane or its partial hydrolysate has a carbonyl group, amide group, sulfoxide skeleton, sulfone skeleton, sulfonamide skeleton or cyano group as a hydrogen ion-trapping portion. Even when acids are added to a system in which polar hydrolysable silane molecules are collected at a place near to the hydrophilic base portion (polar base portion) of a coloring material comprising dyes, to lower the pH of the system, increased hydrogen ions are trapped in the hydrogen ion-trapping portion to prevent the addition of the hydrogen ions to the amino group of a dye-dehydrating agent association product.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250894-A (JP)
Title: Respiration circuit and heating cover for respiration circuit
Inventor: NITTA ICHIFUKU
IPC: F24F6/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an respiration circuit capable of realizing a low cost manufacturing while holding its safety characteristics.  <P>SOLUTION: Hot air is fed out of an air blowing segment 8 into a main body 9a of a cover 9. The fed-out hot air heats an respiration pipe 6 while flowing through a hot air flow passage. With such an arrangement as above, it is possible to prevent a temperature at the respiration pipe from being decreased and prevent a dew formation there. The hot air passed through the hot air flow passage 9d is discharged out through an end part at a downstream side of the main body 9a to the surrounding atmosphere. There is no possibility that the respiration pipe 6 is overheated and melted because the heating is carried out with hot air.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251385-A (JP)
Title: Water treatment system and operation method therefor
Inventor: KOSEKI MASANOBU
IPC: C02F3/12
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water treatment system capable of easily and precisely regulating the quality of discharged water after treatment discharged to the outside to a desired component composition range even if a plurality of aeration tanks are arranged parallelly, and an operation method for this treatment system.  <P>SOLUTION: This water treatment system has a plurality of aeration tanks, the water channels connected to the respective inflow ports of them and the flooding gates arranged in the vicinity of the respective inflow ports. Each of the flooding gates is equipped with a weir plate 90 having a surface large enough to be capable of cutting off the advance of water W in a water channel L50 as shown by a gate G61 so that the surface is arranged so as to be liftable in the direction along the cross section of the water channel, a pressure sensor S61 arranged at the position in the water channel opposed to the inflow port through the weir plate, a flow rate calculation means 93 for calculating the water level difference between the surface of the water and the arranging position of the pressure sensor on the basis of the detected pressure and calculating the flow rate of water flooding the weir plate on the basis of the water level difference and an opening degree regulation means 96 for raising and lowering the weir plate on the basis of the flow rate to regulate the opening degree of the flooding gate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003011234-A (JP)
Title: Method and apparatus for producing laminated composite
Inventor: TSUJIMOTO NORITAKA
IPC: B27M3/04
Filed: 2002-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method which can continuously laminate sheets for a face material arranged to cross at right angles longitudinally and transversely on a core material and efficiently produce a Tatami core material of composite foam, and to provide an apparatus for the method. SOLUTION: The apparatus for producing a laminated composite has a core material supply means for supplying the core material C longitudinally, a longitudinal sheet supply means for supplying a longitudinal sheet S1 for the face material longitudinally at least to one side of the core material C, a transverse sheet supply means for supplying a transverse sheet S2 for the face material transversely to the surface or back of the longitudinal sheet S1, and a heat press means for heat-pressing the longitudinal sheet S1 and the transverse sheet S2 which are laid to overlap each other perpendicularly to the core material C.
Patent JP-2003259551-A (JP)
Title: Server, system and method for photovoltaic power generation control, and machine readable recording medium for recording program for realizing the method
Inventor: KISHIMOTO KATSUSHI
IPC: H01L31/042
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To quickly obtain information as required for raising the will to introduce a photovoltaic power generation device at a low cost by a user who installed the photovoltaic power generation device.  <P>SOLUTION: When the user sells electricity to a power company if a generated power amount exceeds power consumption amount, and the user buys electricity from the power company if it becomes lower. A photovoltaic power generation control server 400 prepares cost information which gives advantages to the user who installs the photovoltaic power generation device 100, stores it in a homepage information database 408, and displays it to the user. Besides, power generation information and power consumption information are prepared as homepage information to be displayed to the user so that the user can increase the generated power to further reduce electric power rate to be paid or the user can reduce the power consumption by a load 150. The display destination of the homepage information is a user terminal 750 to be connected with a network 300. Thus, the user can quickly obtain the homepage information through the user terminal 750 regardless of time and place from a place where the user is even when the user is not in his/her house.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254595-A (JP)
Title: Air conditioner
Inventor: OTA YUKIO
IPC: F24F11/76
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an air conditioner in which a room temperature quickly reaches a set temperature in a high temperature at the beginning of cooling operation, and in a low temperature at the beginning of heating operation, and the room temperature quickly reaches the set temperature even if a load of a room is large so as to improve comfort.  <P>SOLUTION: An operating time of at least one large capacity of a compressor at the beginning of the operation, an outdoor blower or an indoor blower is set by an outside air temperature detected by an outside air temperature detecting device to longer at heating when the outside air temperature is low and to longer at cooling when the outside air temperature is high, and by an indoor temperature detected by an indoor temperature detecting device, the operating time of at least one large capacity of the compressor, the outdoor blower device or the indoor blower device is controlled by a control part to be cancelled or prolonged.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262302-A (JP)
Title: Cyclone separator for steam drum
Inventor: SONODA KEISUKE
IPC: F22B37/22
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclone separator for a steam drum that further increases the separation efficiency of steam/water separation and steam/mist separation respectively in a cyclone part and a primary scrubber part, in a cyclone separator for a steam drum for steam/water separating steam/water- mixed fluid generated by heating in a furnace of a boiler into saturated steam and saturated water.  <P>SOLUTION: In the cyclone separator comprising the cyclone part and the primary scrubber part, the cyclone part comprises a double structure with an inner cylinder and an outer cylinder, and the primary scrubber part comprises a sequential arrangement of a hollow part, an enclosing swirl vane and a cap member. The inner cylinder of the cyclone part effects centrifugal steam/water separation, whereupon saturated water is released into a steam drum from a lower portion of the outer cylinder and the like via a path passing the outer cylinder from an upper portion of the inner cylinder and the like, and steam is subjected to separation of mixed mist in the primary scrubber part, so that the efficiency of steam/water separation and steam/mist separation is increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257758-A (JP)
Title: Current transformer
Inventor: KUWAKINO KATSUYA
IPC: H01F38/28
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current transformer which is easily secured to a board by simplifying winding operation with a primary coil for reduced burdon on operators.  <P>SOLUTION: A through hole 5 is so provided on a board 3 as to align with a center opening 1a of a ring 1 provided with an iron core and a secondary coil wound around the iron core. An insert hole 6 into which a primary coil 2 is inserted is provided at a position corresponding to the outer periphery of the ring 1 around the through hole 5. An electric wire 8 is wound around the ring 1 while alternately inserted in the insert hole 6 and the through hole 5 to form a primary coil 2. Both ends of the primary coil 2 are soldered to lands 9a and 9b formed on the board 3, with the lands 9a and 9b connected to terminal seats 10 and 10 through a conductor pattern.  <P>COPYRIGHT: (C)2003,JPO