baber/WOPTO huggingface dataset:
Patent JP-2003218925-A (JP)
Title: Communication bandwidth management system and communication bandwidth management method
Inventor: TAKAI NOBUYUKI
IPC: H04L47/76
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To attain effective utilization of a communication bandwidth even when there exists dispersion in the communication bandwidth in a communication path used for a communication service.  <P>SOLUTION: At start of communication service between a user terminal 1 and a server 2, communication apparatuses 31, 32, 41, 42, 51, 52 transmit assignable communication bandwidth information indicative of an assignable communication bandwidth as to a communication path connected to them to a corresponding management apparatus among management apparatuses 6, 7, 8, the management apparatus 6, 7, 8 transit the assignable communication bandwidth information received from the communication apparatuses to an integrated management apparatus 9, the integrated management apparatus 9 sets a minimum communication bandwidth in the assignable communication bandwidth indicated by the assignable communication bandwidth information as an assigned communication bandwidth, transmits a message denoting a value of the assigned communication bandwidth to each communication apparatus via the management apparatuses 6, 7, 8, and each communication apparatus uses the same common communication bandwidth according to the assigned communication bandwidth to perform the communication service.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210117-A (JP)
Title: Container-shaped food for taking medicine
Inventor: NANBA SHUSUKE
IPC: A61K9/48
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container-shaped food capable of readily taking a medicine even if the medicine is not previously added to a foodstuff.  <P>SOLUTION: This container-shaped food is equipped with a container body 2 formed by an edible material and capable of putting the medicine from an opening 8 into a space 9 in the container and a lid body 3 formed by the edible material and used for sealing the opening 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002303608-A (JP)
Title: Method of detecting damaged material
Inventor: NISHINO SEIICHI
IPC: G01N29/44
Filed: 2002-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting damaged material by which the damaged state of a material can be grasped by making the defect density distribution in the material measurable. SOLUTION: In this method of detecting damaged material, the diameters (d), density N, and positions of defects in the material are grasped by making an ultrasonic wave incident to the material through a liquid and analyzing the wavelet of the backscattered wave of the reflected ultrasonic wave from the material.
Patent JP-2003218433-A (JP)
Title: Gas circulating fan for excimer laser
Inventor: YADA YUJI
IPC: F04D29/04
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas circulating fan for excimer laser that is free from temperature unevenness in its main shaft and does not cause any problem when the fan is restarted.  <P>SOLUTION: When power supply is made, the main shaft 1 is magnetically levitated and this fan 2 is rotated. In addition, the excimer laser oscillates. Even when the rotation of the fan 2 is stopped, the magnetic levitation of the shaft 1 is not turned off until all operations end. When this fan 2 rotates normally, the shaft 1 is magnetically levitated so that the magnetic bearing gap G between the shaft 1 and the internal surfaces of electromagnets 12 may become A. When this fan 2 is kept in a standby state, the shaft 1 is magnetically levitated in a state where the shaft 1 is offset upward from the center so that the magnetic bearing gap G between the shaft 1 and upper electromagnet 12 may become A+L and the gap G between the shaft 1 and lower electromagnet 12 may become A-L. Since the distance between the upper electromagnet 12 which attracts the shaft 1 upward and the shaft 1 becomes shorter, the shaft 1 can be levitated magnetically with a small current.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216396-A (JP)
Title: Network managing device, network managing method, recording medium, and program
Inventor: HATANO GAKUKAI
IPC: G06F13/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow an arbitrary user to refer to a two-dimensional arrangement plan prepared on a managing device.  <P>SOLUTION: A managing device 101 for managing a plurality of printers 103-10n through a network 102 is provided with an arrangement plan preparing means for preparing a two-dimensional arrangement plan indicating the two-dimensional arrangement positions of those printers 103-10n in response to the operation of a user and an arrangement plan displaying means for displaying the two-dimensional arrangement plan prepared by the arrangement plan preparing means in response to the operation of the arbitrary user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214216-A (JP)
Title: Device and method for controlling engine
Inventor: YOSHIDA YOSHIYUKI
IPC: F02P5/15
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control device to reduce a torque shock due to switching of combustion and the occurrence of engine stall due to a fluctuation of the number of revolutions, by limiting an operation area where a load demand is fluctuated by a driver and a combustion switching demand during starting of especially a MT-loaded vehicle.  <P>SOLUTION: The engine control device comprises: a combustion region deciding means to decide whether a present operation area can realize stratified charge combustion; a switching limitation deciding means to decide by a driver that a load fluctuation occurs during starting; a combustion switching deciding means to decide whether switching is actually started (permitted) based on a result of each of the deciding means; and a means to control each actuator by the output of the combustion switching deciding means. This constitution predicts and recognizes a change of a load demand to an engine changed by a way of clutch operation during starting and by limiting a switching demand for combustion, the occurrence of a torque shock due to a difference in combustion and a fluctuation of the number of revolutions is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215724-A (JP)
Title: Image processing device
Inventor: TOKI AKIHIKO
IPC: G03D13/00
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable a worker to freely set the paper information of a paper used for image processing and to identify the kinds of paper magazines according to setting conditions.  <P>SOLUTION: The image processing device has a magazine code output section for outputting magazine codes to the paper magazine and has code reading means for reading the magazine codes and control means in a device body. The control means has a paper information input function for inputting the information on the paper to undergo image processing, a numbering function for imparting paper numbers for every inputted paper information, a code setting function for setting the magazine codes in correspondence to the paper numbers, a paper number retrieval function for retrieving paper number corresponding to the magazine codes read by the code reading means and a processing control function for performing image processing in accordance with the paper information corresponding to the paper number retrieved by the paper number retrieval function.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215756-A (JP)
Title: Regenerating agent for bleaching and fixing for color photographic processing and color photographic processing method
Inventor: HAIJIMA AKIMITSU
IPC: G03C7/44
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regenerating agent for bleaching and fixing solution which does not give rise to a squeezing unevenness and does not entail the metal corrosion of an apparatus for automatic preparation of a processing solution in spite of the stationary conduction of the processing to be performed by regenerating a bleaching and fixing solution replenishing solution, a method of preparing the same, and a processing method of using a replenishing solution for regeneration.  <P>SOLUTION: The regenerating agent for bleaching and fixing solution for photographic processing of three-part constitution; the first part containing thiosulfate, sulfite and bromide ions; the second part containing iron (III) ions; and third part containing an organic acid and the method of preparing the bleaching and fixing replenishing solution to prepare the bleach-fix regenerating agent and a bleaching and fixing overflow solution by the apparatus for automatic preparation of the photographic processing solution, and the color photographic processing method to perform processing while replenishing the replenishing solution for regeneration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223659-A (JP)
Title: Non-contact type automatic ticket gate
Inventor: SATOU MICHIYASU
IPC: G07B15/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To control a reset of a body of a non-contact type automatic ticket gate according to the processing state with a non-contact ticket.  <P>SOLUTION: This non-contact type automatic ticket gate processes entrance/ exit by giving receiving data between the body of the non-contact type automatic ticket gate and the non-contact ticket. This gate comprises reading means reading the data recorded in the non-contact ticket, writing means writing prescribed data of a prescribed entrance/exit arithmetic result based on the read data on the non-contact ticket, confirming means confirming the writing of the prescribed data on the non-contact ticket, and reset control means resetting the body of the non-contact type automatic ticket gate, when interrupted the entrance/exit processing after reading the data recorded in the non-contact ticket and withholding the reset of the body of the non-contact type automatic ticket gate, when interrupted the entrance/exit processing before confirming the data recorded in the non-contact ticket.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002313810-A (JP)
Title: Display device and its manufacturing method
Inventor: TANABE HIDEO
IPC: H01L29/76
Filed: 2002-01-29
Abstract: PROBLEM TO BE SOLVED: To improve numerical aperture and restrain a step in a periphery of a thin film transistor. SOLUTION: A thin film transistor is formed in an insulating substrate. The thin film transistor has a polysilicon semiconductor layer consisting of a channel region, drain and source regions doped with a high concentration impurity on both sides of the channel region and an LDD region doped with a low concentration impurity at least between a drain region and a channel region or between a source region and a cannel region, an insulation film which is formed in an upper surface of the semiconductor layer and becomes thinner step-by-step through a channel region, an LDD region and drain and source regions, and a gate electrode formed on the channel region via the insulation film.
Patent JP-2003227187-A (JP)
Title: Wall surface panel having ventilating function
Inventor: OKAMOTO MASARU
IPC: E04C2/30
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall surface panel having a ventilating function, which is simply constituted, can be not only fitted at new construction but also retrofitted, and has high designability.  <P>SOLUTION: Characteristically, in this wall surface panel of a box type casing in which a decorative material is provided on one surface, at least one ventilation flue is provided inside the box type casing; at least one intake port and at least one exhaust port are provided in the ventilation flue; and at least a part of an air flow from an intake fan or an air conditioner is forcedly blown into the intake port of the ventilation flue according to need, or an intake port of an external wall is connected to the intake port of the ventilation flue and simultaneously used with a class 3 ventilation system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228441-A (JP)
Title: Power supply control system for office equipment
Inventor: WADA KENICHI
IPC: G06F1/26
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply control system for office equipment, which will not cause productivity and convenience thereof to be reduced, while minimizing power consumption.  <P>SOLUTION: The power supply control system is provided with a person detecting means S for detecting the presence of persons N1,..., Nn in an office and attributes of the persons N1,..., Nn, and a server E for controlling the power supply of the office equipment, depending on the presence of the detected persons N1,..., Nn and the attributes of the persons N1,..., Nn.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226246-A (JP)
Title: Rack pinion type steering device
Inventor: OGUCHI KATSUYUKI
IPC: B62D3/12
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To accurately set a proper preload on angular ball bearings supporting a pinion shaft in a short time.  <P>SOLUTION: A preload cap 5 is screwed into a holding hole 40 of the angular ball bearing 4 supporting the pinion shaft 2 on the side apart from its protruded portion to the outside of a pinion housing H<SB>2</SB>, out of the pair of angular ball bearings 3, 4 supporting the pinion shaft 2 at both sides of a pinion 20, and is fixed with a fastening lock nut 52. The angular ball bearing 4 is thrust toward the other angular ball bearing 3 to provide the preload for both angular ball bearings 3, 4. The provision of the preload can be carried out while applying rotating force to the protruded portion of the pinion shaft 2, and the proper preload for good rotation of the pinion shaft 2 can be set accurately in a short time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233431-A (JP)
Title: Data processing device
Inventor: SHIMURA TAKAHIRO
IPC: G06F21/14
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To protect program data of high confidentiality with a simple configuration.  <P>SOLUTION: A data processing device comprises a CPU 12, a memory means 14 for storing voice data, a data computing processor 16 for computing data to be stored in the memory means, a memory means 18 for storing a program, a memory means 30 for program expansion, and an interface 22 for an external terminal. The device, when a device electric power source is turned on, controls an output line of the interface to be in an open state, and, only when a password matches as determined, turns the output line to be in a closed state. In addition to that, the memory means for program expansion is controlled to be in a read state so as to output only dummy data. Accordingly, a dual preventive measure is provided, thereby eliminating an anxiety that the confidential program data are dumped for interpretation and an illegal copy of voice data or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227038-A (JP)
Title: Polyester heat-bonding fiber and cushioning material
Inventor: NOGAMI KATSUO
IPC: D04H1/55
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester heat-bonding fiber useful for a cushioning material having heat resistance in uses for vehicles, etc., having many chances to be exposed to a relatively high-temperature environment and the cushioning material.  <P>SOLUTION: The polyester heat-bonding fiber is obtained by using a polymer obtained by melting and mixing a polyester A having 180-205°C melting temperature with a polyester B having ≤180°C melting temperature in the mixing ratio A/B of 30/70-90/10 by weight. The cushioning material is obtained by bonding a parent material fiber with the heat-bonding fiber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174217-A (JP)
Title: Magnetic detecting element and its manufacturing method
Inventor: HASEGAWA NAOYA
IPC: H01L43/08
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic detecting element wherein magnetization of a free magnetic layer can be controlled properly in narrow tracks and reproduction characteristic is superior, and its manufacturing method.  <P>SOLUTION: The nonmagnetic layer 27 composed of Ru or the like is formed on a free magnetic layer 26, and a ferromagnetic layer 28 and a second antiferromagnetic layer 29 are arranged on both side ends 27a of the nonmagnetic layer 27. Ferromagnetic coupling is generated effectively between the ferromagnetic layer 28 and both side ends S of the free magnetic layer 26. Damage due to ion milling is not applied on both the side end parts S of the free magnetic layer 26, magnetization of the free magnetic layer 26 can be controlled properly by the ferromagnetic coupling, and a magnetic detecting element which can cope with narrow tracks can be manufactured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237457-A (JP)
Title: Truck taxi
Inventor: OHASHI MAKOTO
IPC: B60P3/06
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a dangerous act that a big baggage is pressed into a trunk room to travel while bound with a cord without closing a door of the trunk room is observed when a passenger uses a taxi with the big baggage.  <P>SOLUTION: This taxi is provided with a driver's seat, a passenger seat, a fare meter used in the taxi or the like and a loading assisting means such as a lift, a crane, a cylinder and a motor, and the passenger seat is stored therein. The big baggage of the passenger is allowed to be mounted in a passenger room provided with the passenger seat by storing the passenger seat, and the passenger is able to be carried using the passenger seat not stored. The baggage of the passenger is mounted easily in the baggage room by providing the loading assisting means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199814-A (JP)
Title: Atomizing sterilization and deodorization device
Inventor: UCHIYAMA MASANAO
IPC: B01F23/10
Filed: 2002-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To develop a sterilization and deodorization means safe and efficient in a room and a method for preventing the loss of ozone even if a sterilizing and deodorizing liquid is atomized.  <P>SOLUTION: The sterilizing and deodorizing liquid is ultrasonically atomized in a high concentration ozone atmosphere to obtain fine water drops containing ozone. Ozone can be added to water drops by allowing a mixed gas prepared by mixing an ozone gas and steam to be adsorbed by atomized water drops.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235399-A (JP)
Title: Heating device for aquarium or the like
Inventor: SHIBAHARA MASASHI
IPC: H05B3/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To heighten safety by precisely detecting whether a body having built-in heater is present in an aquarium or in the air, and cutting the electricity to the heater without heating the heater when the heater is in the air.  <P>SOLUTION: An electromagnet exciting means 2 which generates vibration in the heater body 1 by beating the body from the inner surface at a prescribed time interval is installed in the cylindrical heater body 1. The difference of the vibration of the heater body 1 which has difference between in air and in water is detected by a vibration-detecting means 3, and the difference of the vibration is classified by an electric circuit. When it is detected that the heater is in the air, the switching circuit is switched to an unenergized state to make the heater 2 off.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248440-A (JP)
Title: Active matrix type display device
Inventor: HISHIDA MITSUKI
IPC: H05B33/14
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a display device having a structure in which contact parts between pixel electrodes and TFTs for pixel driving are in unilluminated regions visually decreases aperture ratio since the parts become dark.  <P>SOLUTION: The contact parts between the pixel electrodes and TFTs for pixel driving are provided in a plurality of divisions. Consequently, an unilluminated region is dispersed within one pixel and the region has small area, so the aperture ratio can visually be increased. Further, contact parts are dispersed to decrease contact defects by risk dispersion.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249472-A (JP)
Title: Method and device for film thickness measurement and manufacturing method of thin film device
Inventor: SAITOU KEIYA
IPC: B24B37/013
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To detect a final point highly accurately and to improve flatness of CMP process by carrying out highly accurate film thickness measurement by specifying a measurement position in-situ measurement during CMP process.  <P>SOLUTION: A layer structure of a sample is obtained from frequency spectral intensity to dispersion waveform of reflection light from a sample in CMP process and a measurement position of a sample is specified. Furthermore, a threshold value is decided from reflectance of a pattern itself to a dispersion waveform of reflection light from a sample and it is specified that a detection position is a large area part of a pattern by the threshold value. It is possible to obtain film thickness distribution, to realize highly accurate film thickness control and to detect a final point highly accurately by measuring a film thickness by specifying a measurement position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258458-A (JP)
Title: Apparatus accommodating panel
Inventor: KANAI YOSHIYUKI
IPC: H05K7/18
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase a space for accommodating wiring by eliminating a useless space between a wiring duct and a side plate, and reduce the number of processes for forming holes in the wiring duct.  <P>SOLUTION: Each of the cross sections of the wiring ducts 11 (11L, 11R) has an L shape. Wall surface members (side wall surfaces) 11-1 are fixed so as to face side plate faces (10C, 10D), respectively, of a housing 10. A bottom face member (bottom face) 11-2 is fixed so as to face the rear plate face (10-2) of the housing 10. A duct cover 13L is detachably fixed to an opening between the side wall surface 11-1 of the wiring duct 11L and the left side plate 10C of the housing 10. A duct cover 13R is detachably fixed to an opening between the side wall surface 11-1 of the wiring duct 11R and the right side plate 10D of the housing 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257590-A (JP)
Title: Heating device, and fixing device and image forming device using the same
Inventor: CHIBA ERIKO
IPC: G03G15/20
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device of simple structure and heightened power saving efficiency of which, a space for installation is reduced by reducing the volume of an auxiliary power source.  <P>SOLUTION: A main heating element 22a generating heat by the power supplied from a main power source device 23, and an auxiliary heating element 22b generating heat by the power supplied from an auxiliary power source device 24 having a capacitor of large capacitance are arranged to a heating part 22, and a power of allowable maximum capacity of the main power source device 23 is supplied to the main heating element 22a by stopping to charge the capacitor of the auxiliary power source device 24 while the power is supplied from the main power source device 23 to the main heating element 22a. At the same time, by supplying power from the auxiliary power source device 24 to the auxiliary heating element 22b, a larger amount of power when compared with the supplied only from the main power source device, is supplied to the heating part 22.  <P>COPYRIGHT: (C)2003,JPO