baber/WOPTO huggingface dataset:
Patent JP-2004237871-A (JP)
Title: Floor panel structure of vehicle body
Inventor: MURASE KENJI
IPC: B62D25/20
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide floor panel structure of a vehicle capable of reducing noise in a cabin.  <P>SOLUTION: In the floor panel structure of the vehicle, a vehicle floor consists of floor panels connected to a plurality of frame members 14, 21, 22, 26, 28 which are disposed in the longitudinal direction of the vehicle body and the vehicle width direction, and connected to an engine 11 or suspensions 17, 27. The floor panels S1, S2, S3 have a curved surface part 40 which forms a high-rigidity part by projecting in the upward direction or the downward direction in the middle part of the area enclosed with the plurality of frame members of the floor panels, and a plane surface part 36 forming a plane low-rigid part on the whole area of the periphery of the curved surface part, and a vibration blocking member 42 is provided only on the plane surface part of the floor panels.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239797-A (JP)
Title: Satellite positioning system
Inventor: TAKASU KENICHI
IPC: G01C15/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To properly set the observation (measurement)timing for a mobile station.  <P>SOLUTION: The mobile station includes a main mobile station and a mobile sub-station, in this satellite positioning system including a fixed station and the mobile station. The main mobile station measures coordinates in one position by receiving a radio wave from a satellite. The mobile sub-station measures coordinates in the other position by receiving the radio wave from the satellite. The main mobile station has a communication device for transmitting measurement start information correlated with a measuring time of the main mobile station, and the mobile sub-station has a processor for starting the measurement based on the measurement start information from the main mobile station. The measuring time of the main mobile station and a measuring time of the mobile sub-station contain the same time at least for a fixed time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004014094-A (JP)
Title: Semiconductor memory device
Inventor: ATWOOD BRYAN
IPC: G11C11/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that magnitude of a cell using small area gain cell memory technology in a DRAM is too large as compared with the DRAM, and a holding time is short and a leak current is large since the storage capacity is small in the gain cell technology.  <P>SOLUTION: A semiconductor memory cell having less surface area can be realized by sharing a reference node between adjacent cells. Further, since constant voltage is written into a storage node, it is not required to add a voltage boosting circuit for word lines, and required area in peripheral circuits of a memory array can be reduced. Also, a retention time can be increased by adding capacity elements in this kind of memory cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004244044-A (JP)
Title: Multi-layer pouring member
Inventor: TAKEUCHI KIMIO
IPC: A61J1/10
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer pouring member related to a pouring member integrally mounted on such a container as a pouch and a transfusion bag which can prevent oxygen from transmitting through a wall of the pouring member when it is mounted on the container such as the pouch and the transfusion bag, and in particular, can prevent gas barrier properties from being suddenly decreased when a severe retort sterilization treatment is performed.  <P>SOLUTION: The pouring member integrally mounted on the container is a multi-layer pouring member 1 in which an intermediate layer is an oxygen absorbing gas barrier layer. It is preferable that oxygen transmission factor of the gas barrier resin of the oxygen absorbing gas barrier layer is ≤5.5×10<SP>-12</SP>(cc cm)/(cm<SP>2</SP>sec cmHg)(23°C, 0%RH), and the oxygen absorbing gas barrier layer 5 comprises an oxidative polymer and a transition metal catalyst.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245716-A (JP)
Title: Rotation detector
Inventor: YAMANAKA YUKIFUMI
IPC: G01P3/42
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detector for accurately discriminating whether or not the rotational speed of a rotating body is properly detected with little time delay from the generation of an anomaly in a rotation detection means until discriminating such an anomaly.  <P>SOLUTION: The pair of rotation detection means 38 are provided to output output signals, including a detected-part existence signal corresponding to a region where detected parts k exist and a non-existence signal corresponding to a region where any detected parts k do not exist, in keeping with the rotation of the rotating body 22e having the plurality of detected parts k circumferentially arranged at regular intervals. Arithmetic processing for counting discrimination values is executed in such a state that addition is performed each time one of the detection means 38 outputs a detected-part existence signal while subtraction is performed each time the other outputs a detected-part existence signal. Anomaly discriminating processing is separately executed for distinguishing which is anomalous of the pair of detection means 38 and 39 based on the discrimination values counted in the arithmetic processing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246826-A (JP)
Title: Mass flow controller
Inventor: NISHIKAWA MASAMI
IPC: G01F1/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass flow controller which is simple in configuration and nevertheless can perform flow control while confirming whether the flow rate is appropriately controlled.  <P>SOLUTION: The mass flow controller comprises an opening control valve 4 which controls the flow of fluid passing in a channel 2; a pressure sensor 7b disposed on the downstream side of the control valve 4; a throttling part 6 disposed on the downstream side of the pressure sensor 7b; a flow sensor 5 which measures the flow rate F of the fluid passing in the channel 2; and a control unit 8 which uses the outputs Spb, Sf of the pressure sensor 7b and the flow sensor 5 to control the opening/closing of the control valve 4, thereby controlling the flow rate F of the fluid passing through the throttling part 6, and monitors the flow rate F.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253159-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SAKURAI KATSUYUKI
IPC: H01M10/05
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery composed by incorporating a current cut-off prevention mechanism capable of cutting off a current carried to an electrode group at an initial stage of temperature rise of the electrode group when abnormality such as overcharge or a short circuit occurs.  <P>SOLUTION: This nonaqueous electrolyte secondary battery is composed by housing, along with the nonaqueous electrolyte in an armoring can(vessel) 1, the electrode group 3 equipped with: a positive electrode 4 with an active material layer 14 formed on a collector (copper foil) 2 and with a reed terminal connected to ends of active material layer non-forming parts 13a and 13b of the collector; a negative electrode 6 with an active material layer formed on a collector and with a reed terminal connected to an end of an active material layer non-forming part of the collector; and a separator 5. Switches 17 and 20 are so structured as to cut off a conductive passage between the active material layer and the lead terminal when the temperature of the electrode group rises; and are mounted to at least either of the active material layer non-forming part of the collector positioned between the active material layer of the positive electrode and the reed terminal, and that positioned between the active material layer of the negative electrode and the reed terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004096063-A (JP)
Title: Phase shifting mask for extremely short ultraviolet light, its manufacturing method, and method of manufacturing semiconductor device
Inventor: SUGAWARA MINORU
IPC: G03F1/24
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase shifting mask for extremely short ultraviolet light that can be constituted actually even when the mask reflects extremely short ultraviolet light by obtaining an appropriate combination of a refractive index and an absorption coefficient.  <P>SOLUTION: This phase shifting mask 10 is provided with a multilayered reflecting film substrate 11 which reflects extremely short ultraviolet light and first and second regions 12a and 12b formed on the substrate 11. At the time of constituting the mask 10, the phase and reflectivity of the reflected light of the extremely short ultraviolet light obtained from an arbitrary complex index of refraction to the ultraviolet light and an arbitrary thickness of a film are specified with respect to the complex index of refraction and thickness. Then the thickness and complex index of refraction of each film formed in the first and second regions 12a and 12b are set based on the specified results, so that a prescribed phase difference may be produced between the reflected light of the ultraviolet light in the first region 12a and the reflected light of the ultraviolet light in the second region 12b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004248846-A (JP)
Title: Game machine
Inventor: TSUCHIYA KENJI
IPC: A63F7/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with which a player can grasp a game state without degrading game performance displayed on a variable display device as wells as the visibility of game state information.  <P>SOLUTION: When a probability varying state is imparted, the variable display device 20 displays character information INa ("in probability variation") giving information that a present game state is the probability varying state (figure (a)). Then, the variable display device 20 displays the character information INa so as to repeat a displayed state and a non displayed state (figure (a)→(b)→(c)). By the variable display device 20, the game state is recognized when the character information INa comes into the displayed state, and the display performance (a pattern, or the like) is viewed when the character information INa comes into the non displayed state. When the variation in the pattern is started (figure (d)) or when the variation in the pattern is stopped, the character information INa comes into the non displayed state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251192-A (JP)
Title: Hydraulic lash adjuster
Inventor: OKUYAMA AKIHIDE
IPC: F01L1/24
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic adjuster capable of conducting gas-liquid separation with high reliability.  <P>SOLUTION: This hydraulic lash adjuster 1, equipped with a plunger 2 having a plunger chamber 4 in it and an oil hole 20 on its top, is disposed with a spiral plate 21 in the plunger chamber 4. In the center of the spiral plate 21, a hollow cylinder 23 is disposed, and the spiral plate 21 is fitted onto the outer periphery of the hollow cylinder 23. The hollow cylinder 23 is formed with a plurality of holes 24 for communicating the inside and outside of the hollow cylinder with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253679-A (JP)
Title: Transistor
Inventor: MASUDA KOTARO
IPC: H01L29/739
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide metal, oxide, and semiconductor field effect transistors, as well as an insulated gate bipolar transistor, which have a structure capable of preventing reduction of the withstand voltage of an insulating film while avoiding change of characteristics of a prior art structure.  <P>SOLUTION: In metal, oxide, and semiconductor field effect transistors as well as an insulated gate bipolar transistor; a location having an interface with a high-concentration impurity layer tends to be subjected to reduction of the withstand voltage of the insulating film. The thickness of the location of the insulating film is set to be larger than that of the thin film of the gate oxide film forming an MOS structure and contributing to conduction. Consequently, characteristics equivalent to the structure of the insulating film before set to be thicker can be kept and the withstand voltage can be increased.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003256788-A (JP)
Title: Holder for card-like electronic equipment
Inventor: KIMURA NAGETSU
IPC: G06K19/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To make dirt, dust, and water droplets hardly adhere to card-like electronic equipment such as a semiconductor storage medium and an extension module by holding the equipment, and to make easily and properly holdable, storable and arrangeable in order the equipment even when the number of the equipment increases.  <P>SOLUTION: This holder for card-like electronic equipment is provided with a holder body 21 having an equipment insert hole 23 allowing at least a part of the card-like electronic equipment to be inserted therein. The holding body 21 comprises a support part 22 having a through hole 24 for suspension. A projected part 25 holding the card-like electronic equipment engaged with a recessed part 6 provided in the card-like electronic equipment is provided on the inside of the equipment insert hole 23.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004256710-A (JP)
Title: Microencapsulated dye and its preparation, aqueous dispersion, and ink for inkjet recording
Inventor: MIYABAYASHI TOSHIYUKI
IPC: C09D11/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microencapsulated dye capable of producing with high efficiency an inkjet recording ink which excels in dispersibility, dispersion stability and discharge stability, excels in lightfastness of pictures, rubbing resistance and color developing properties, and can give a record high in print density and less in the smearing of pictures, and to provide its preparation method.  <P>SOLUTION: The microencapsulated dye is characteristically one in which a cationic dye is coated through an emulsion polymerization method by a polymer having a repeating structural unit derived from an anionic-polymerizable surfactant having an anionic group, a hydrophobic group, and a polymerizable group' and/or a hydrophilic monomer having an anionic group. The preparation method of the microencapsulated dye is characterized by emulsion polymerizing an anionic-polymerizable surfactant having an anionic group, a hydrophobic group, and a polymerizable group and/or a hydrophilic monomer having an anionic group in an aqueous medium dissolving the cationic dye.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264440-A (JP)
Title: Versawriter, light emitting device, and driving circuit serving both as light reception and light emission
Inventor: SHINOHARA KATSUNORI
IPC: G09G3/20
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To control emissions from a plurality of light emitting diodes with a smaller circuit scale.  <P>SOLUTION: This versawriter is equipped with multiplexers 11, 13 to which plural pieces of light emitting diodes DO1, DO2, ..., D16 are connected, driving circuits 12, 14 which are connected respectively to the multiplexers 11, 13, a storage member 86 (15) in which afterglow image data is stored and a control main body 15 which outputs control signals to the multiplxers 11, 13 based on the afterglow image data. Then, in the writer, a part or all of the plural pieces of light emitting diodes DO1, DO2, ..., D16 are utilized as light receiving elements for reading an image and a character, etc., and the image and the character are reproduced by emitting light emitting diodes based on the read afterglow image data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262582-A (JP)
Title: Elevator brake control device
Inventor: WATANABE NAOHISA
IPC: B66B1/32
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an elevator brake control device in order to be sufficiently arranged on a control panel of a machine-roomless elevator system.  <P>SOLUTION: In this elevator brake control device, both of a first contact 3 and a second contact 4 are turned on during a forcible exitation period, and a brake voltage half-wave rectificated by a block diode 2 and applied to a brake coil 5 is a high voltage level. Thus, in a holding period, the second contact 4 is turned off and voltage drop by a partial pressure resistance 8 occurs, and the brake voltage applied to the brake coil 5 can be low voltage level. The brake voltages are lower compared to the conventional technique, an alternating current load shutdown contact having small capacity can be used for the contacts 3 and 4, not a direct current load shutdown contact.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266935-A (JP)
Title: Control device for synchronous motor and rotational position displacement correcting method for synchronous motor
Inventor: NISHIMURA SHINJI
IPC: H02P6/15
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a control device for a synchronous motor that can precisely correct the displacement of a rotational position related to a rotational position detector even in a state that a load is connected to a rotor while dispensing with a non-load detector and a motor voltage detector.  <P>SOLUTION: The control device for the synchronous motor corrects the displacement of the rotational position related to the rotational position detector of the vector-controlled synchronous motor. The device comprises a current value generator that neglects a torque command when a phase correction command is inputted, and makes a d-axis current command and a q-axis current command zero, respectively, a current controller that outputs d-axis/q-axis voltage commands based on the d-axis/q-axis current commands, a phase correction amount detector that obtains an offset volume that makes the d-axis voltage command zero when it is not zero when the phase correction command is inputted, an adder that adds a rotor positional angle and the offset volume, and a voltage converter that obtains a three-phase voltage command based on the added value and the d-axis/q-axis voltage commands.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004038144-A (JP)
Title: Processing unit having facility for automatic control of processing parameter
Inventor: MANNESS DOUGLAS
IPC: B41C1/10
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making an original plate in which an original plate is drawn within an imaging system and is then processed in a processor and the processor has a controller for regulating the operation of the processor according to the information transferred from the imaging system to the processor.  <P>SOLUTION: The imaging system for making a printing surface for the purpose of a printing operation transfers the information relating to the method to process the original printing plate to the processor. The processor is automated in order to perform local adjustment according to the information to be provided. The information can be transferred relating to the various original printing plates or only when a change occurs. The transfer is automated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004274156-A (JP)
Title: Voltage superposition multiplex communication system
Inventor: HAMAGUCHI HIROKI
IPC: H04B3/54
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform voltage superimposition multiplexing of a small-scale ECU at a low cost, wherein the quantity of information to be communicated is small.  <P>SOLUTION: A voltage superimposition multiplex interface part 121 for modulating/demodulating a serial signal and a communication control part 122 for converting the serial signal into a parallel signal are provided in a communication interface part 12 of the ECU, and a CPU 11 of the ECU with a little information quantity and the communication control part 122 are parallel connected. Thus, a control signal serially transmitted on a power line 100 is demodulated by the voltage superimposition multiplex interface part 121, the demodulated serial signal is converted into the parallel signal in the communication control part 122, and the parallel signal is inputted from an input port P into the CPU 11. Therefore, as the CPU 11, an inexpensive CPU wherein a communication controller is not incorporated, can be used and the ECU can be made inexpensive. Accordingly, voltage superimposition multiplexing of the small-scale ECU can be performed at a low cost.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267054-A (JP)
Title: Frame for plant cultivation
Inventor: MASUDA NORIJI
IPC: A01G13/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame for plant cultivation enabling easily rapidly performing transportation to a cultivated land and installation work, and foldable without requiring many storage places at the time of storage.  <P>SOLUTION: This frame 2 for plant cultivation is composed of a frame member 4a and another frame member 4b, an interval holding member 12a and another interval holding member 12b and four connecting members 22. The frame members 4a and 4b have each a bent part 6, leg parts 8a and 8b and other leg parts 10a and 10b. The interval holding members 12a and 12b have each stick-like members 11a and 11b, the connecting parts 14a and 14b and other connecting parts 16a and 16b. The leg part 8a, or the like, and the connecting part 14a, or the like, are fitted each into the connecting members 22 and connected in a freely rotatable manner.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274289-A (JP)
Title: Method and device for load balancing of manager agent type information collection application
Inventor: ARAI TOSHIMASA
IPC: H04L12/24
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for load balancing of a manager agent type information collection application such that NE (Network Element) data can surely be collected at a predetermined time and a period even when a congestion occurs, as for the method and the device for load balancing of the manager agent type information collection application.  <P>SOLUTION: This device comprises agents 11 and 12 in a server 10 which collect a plurality of pieces of traffic information stored by a plurality of IP network devices NE and are distributed and arranged respectively, an agent collection item correspondence table 25 for associating an agent number for uniquely identifying the agents 11 and 12 with a collection item number for uniquely identifying an item that the agents collect, and a collection item table 26 for defining the name of a collection item that can be uniquely identified and the reference point/data type/collection period of IP network device side information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272501-A (JP)
Title: Registrant narrowing-down method, biometrics collating method and biometrics authenticating system
Inventor: OKADA HAJIME
IPC: G06F21/32
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of times of collation, and to accelerate collation processing in biometrics collation.  <P>SOLUTION: A biometrics authenticating system for specifying a candidate from among a plurality of registrants by biometrics collation is provided with: a classifying means for classifying a plurality of registrants into groups in the range of identity with the others such as a FAR (False Acceptance Rate) value; and a collating means for collating the groups in the range of identity with the others in which candidates to be collated are included among the groups classified by the classifying means. The classifying means is provided with: a classifying process for classifying a plurality of registrants into the groups in the range of identity with the others; and one or more additional classifying processes for re-classifying the registrants representing those classified individual groups into the groups in the range of identity with the others.  <P>COPYRIGHT: (C)2004,JPO&NCIPI