baber/WOPTO huggingface dataset:
Patent JP-2004326630-A (JP)
Title: Electromagnetic field analysis method
Inventor: KAMEARI AKIHISA
IPC: G06F19/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic field analysis method compensating the convergence of a solution.  <P>SOLUTION: The electromagnetic field analysis method obtains boundary conditions on the boundary Γtr 18 between two regions, Ωr 14, and Ωt 16, in an analysis object region 10. In obtaining the boundary conditions, a numerical error is encountered. Correcting the intensity of an electromagnetic field at the boundary Γtr18 changes the boundary conditions to boundary conditions numerically improving convergence. Electromagnetic analysis for the analysis object region 10 is done by using the boundary conditions numerically improving the convergence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334929-A (JP)
Title: Memory circuit
Inventor: NISHIOKA NAOTOSHI
IPC: G11C7/22
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory circuit in which access timing can be changed after completion of a chip and a defective part can be remade into a normal part.  <P>SOLUTION: A delay control circuit 10 consists of a register in which data setting can be conducted from the external and a delay circuit in which delay time is set by the data in the register and writing signals WE are delayed and outputted to a write amplifier 11. Similarly, a delay control circuit 13 consists of a register in which data setting can be conducted from the external and a delay circuit in which delay time is set by the data in the register and reading signals R are delayed and outputted to a sense amplifier 14. Having made the above constitution, the register is rewritten and the defective part caused by access timing is remade into a normal part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330003-A (JP)
Title: Wastewater treatment apparatus
Inventor: IWAMA TOSHIYUKI
IPC: C02F3/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide the rational constitution technique of an air lift pump effective for achieving the smooth transfer of a material to be transferred while suppressing the supply amount of air to the utmost in relation to a wastewater treatment apparatus, and the related technique thereof.  <P>SOLUTION: In the wastewater treatment apparatus 100 having a first air lift pump 70 and a second air lift pump 80 mounted therein, the discharge pipes 72 and 82 of the first and second air lift pumps 70 and 80 are allowed to extend in a horizontal direction from suction pipes 71 and 81 and arranged at a place lower than the lower limit water level L in the regions to which the discharge pipes 72 and 82 are allowed to extend.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329398-A (JP)
Title: Twin type wheelchair
Inventor: MATSUI HIROMI
IPC: A61G5/02
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a twin type wheelchair allowing a care taker to act together with a care receiver and to maintain the health of the care taker by reducing a burden on the care taker.  <P>SOLUTION: This twin type wheelchair 1 has two seats 8 and 9 mounted adjacently left and right or front and rear. A running lever 4 for rotating a rotation shaft 7 of a wheel 5 is mounted on at least either one seat 8 or 9. A ratchet mechanism 3 is mounted between the rotation shaft 7 and the running lever 4, and by operating the running lever 4 by hand or foot in such a way as rowing a boat, the wheel 5 is turned in one direction utilizing the ratchet mechanism 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333229-A (JP)
Title: Method for determining quantity of protein and quantity determination kit
Inventor: KOBAYASHI HIRONORI
IPC: G01N33/53
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protein measuring method for performing quantity determination on many items simultaneously in a short period of time.  <P>SOLUTION: This method for determining the quantity of protein is equipped with a process for solubilizing tissues or cells in a pre-treatment liquid to prepare crude protein solution, a process for bringing the prepared crude protein solution into contact with a solid phase to combine crude protein with the solid phase, and a process for determining the quantity of objective protein by using a substance specifically combining with the objective protein in the crude protein combined with the solid phase. Solubilized solution obtained by solubilizing the cells or tissues is brought into direct contact with the solid phase, thereby combining the protein with the solid phase. Since the quantity of the protein is determined by using the substance specifically combining with the objective protein to be detected, the quantity of the protein can be determined in a short period of time and by less processes. Further, the quantity of the protein can be determined simply and simultaneously on many items.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335307-A (JP)
Title: Fuel cell stack and fuel cell automobile
Inventor: MATSUBA NOBUO
IPC: H01M8/10
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of making its height dimension smaller while keeping a high power generation density as it is and a fuel cell automobile mounting it.  <P>SOLUTION: The fuel cell stack is provided with a laminated body 37 formed by stacking a plurality of unit fuel cells 10 having an electrolytic film between an anode electrode and a cathode electrode, where the unit fuel cells 10 are located with the directions of normals of the unit cells 10 tilted from the laminating direction respectively. Furthermore, the fuel cell stack 1 is placed nearly horizontal in the fuel cell electric vehicle with the cathode side of the electrolytic films of the unit fuel cells 10 down.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341690-A (JP)
Title: Control panel
Inventor: NISHIKI TOMONORI
IPC: G05B9/02
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control panel for quickly grasping the factor of the emergency stop of an industrial machine.  <P>SOLUTION: A control panel 3 of a pendant device or the like is provided with an emergency push button switch 31 for executing the emergency stop of an industrial machine. The emergency push button switch 31 is configured to execute the opening/closing operations of first and second switch contacts 32 and 33 serially connected to a controller while being interlocked with the pushing operation of the operation button, and to execute the opening/closing operation of a third switch contract 34 connected to an internal processing circuit 35 while being interlocked with the pushing operation of the operation button. The internal processing circuit 35 is configured to detect the pushing operation of the emergency push button switch 31 by monitoring the opening/closing status of the third switch contract 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342756-A (JP)
Title: Soldering device for electronic part
Inventor: MARUSAKI TSUNEJI
IPC: H05K3/34
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering device which is capable of surely dismounting a mounted electronic part even when a space between electronic parts mounted on a board is narrow.  <P>SOLUTION: Heater tips 23 and 24 pinching a chip 40 between them in a second direction of X have reinforcing parts 45 and 46 protruding in the direction of thickness from pinching parts 43 and 44, respectively. The reinforcing part 45 of the movable heater tip 23 and the reinforcing part 46 of the stationary heater tip 24 are arranged apart from each other in the direction of Y by a distance larger than the size of the chip 40. By this setup, pinching pieces are improved in mechanical strength so as to be prevented from being deformed or damaged, the chip 40 is never prevented from being pinched, and the soldering device is capable of surely pinching the chip 40 and dismounting it from the board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341916-A (JP)
Title: Boring cad data generation system
Inventor: FURUKAWA HIROYASU
IPC: G06F17/50
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boring cad data generation system for forming and transmitting boring data in design data formed by a three-dimensional CAD.  <P>SOLUTION: This system comprises a bore attribute retrieval means 3 for retrieving, from three-dimensional CAD data 1 with a bore attribute to a bore shape, bore shape data 4 with attribute to which the bore attribute is added; a bore shape data classification means 5 for classifying the retrieved hole shape data with attribute according to the combination of the diameter and depth of the bore shape with the bore attribute, and a layer-based classified hole circular arc formation means 7 for conforming a different layer to every classification, and newly forming a circle shape or circular shape which forms the ridge line of the cylindrical shape of a classified hole in the corresponding layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338909-A (JP)
Title: Method and device for preparing vehicle allocation plan for joint delivery
Inventor: KOBAYASHI NORIO
IPC: G06Q50/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for preparing a vehicle allocation plan for joint delivery capable of performing intensive processing of delivery request information for joint delivery without depending on a registration condition of delivery destination master, dispensing with check and correction work for confirmation, shortening vehicle allocation plan preparation time, and performing automatic intensive work in a scope of a loading cargo amount value which is ideal for an operator without exceeding loading cargo amount of a vehicle.  <P>SOLUTION: This device is provided with a delivery request information recording part 16, a vehicle master information recording part 13, a delivery destination master information recording part 14, a distance time information recording part 15, a map management module 12, and a vehicle allocation plan module 11. The vehicle allocation plan of vehicles is prepared based on delivery request information, vehicle master information, and distance time information recorded in each recording means by the vehicle allocation plan module 11 in this vehicle allocation plan preparation device for joint delivery. A delivery request allocation module 17 having an automatic collection function 18, a manually operating collection function 19, and a collection delivery request adjusting function 20 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344693-A (JP)
Title: Method and apparatus for sequential coating
Inventor: HARA YASUYUKI
IPC: F26B13/10
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for sequential coating by which trouble of unevenness in the coating thickness caused by ripples in the width direction of a support can be surely resolved, even in the case of manufacturing coating-film products by sequential coating.  <P>SOLUTION: In the sequential coating method for conducting a plurality of coating and drying treatments, coating liquid is applied on the surface of a long and narrow support 14 made of plastic with applicators 16, 24. The coated film is dried by dryers 18, 26 at temperature of at least around the glass-transition point of the support 14. In at least one of the dryers 18 in a preceding stage, where coatings after a 2nd coating of the plurality of coating and drying processes are conducted, a cooling zone 22 equipped with a specific-pressure-imparting means 53 is provided after a drying zone 20 for drying coated films. The means 53 imparts specific pressure to the support 14, while the support 14 is held arcuately in the running direction without coming into contact with the coating film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350773-A (JP)
Title: Sleepiness degree detector
Inventor: KAWACHI TAIJI
IPC: B60K28/06
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleepiness degree detector capable of precisely detecting the sleepiness degree of a driver.  <P>SOLUTION: The sleepiness degree detector estimates an awakening-time peak frequency of the driver from a peak frequency of a spectrum signal, or an FFT (Fast Fourier Transform) processing result of a heartbeat signal detected when a lapse time after starting a driving operation is not less than T1 and not more than T2. An awakening degree index zone α is set using the awakening-time peak frequency as a center and a sleepiness degree index zone β is set using a frequency which is calculated by multiplying the awakening-time peak frequency by a prescribed ratio (65-90%). As for the heartbeat signal detected when the lapse time after starting the driving operation is longer than T2, this detector calculates the sleepiness degree estimation parameter Sp(=βp/(αp+βp)) showing the sleepiness degree of the driver using intensities αp and βp of the spectrum signal belonging to the awakening degree index zone α and the sleepiness degree index zone βp.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352870-A (JP)
Title: Rubber composition and molding prepared by crosslinking the same
Inventor: OKAMURA SHIGERU
IPC: C08L9/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition suitable for preparing a crosslinked molding excellent in ozone resistance and in heat resistance, and refusing to crack during a mandrel molding process, and to provide a molding prepared by crosslinking the composition.  <P>SOLUTION: The rubber composition contains a rubber compound comprising 40-90 wt.% of a nitrile copolymer rubber (A), 5-30 wt.% of a vinyl chloride resin (B), and 5-30 wt.% of a vinyl chloride-vinyl acetate resin (C). In the total weight of the rubber compound, ≤3 wt.% is accounted for by one or more selected from the group consisting of zinc oxide, zinc salts of 10-20C aliphatic acids, and their mixtures.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355413-A (JP)
Title: Mainframe open system for computer network system
Inventor: KAWADA MASAHIKO
IPC: G06F15/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of shifting to an open environment while making use of the application resources of mainframes.  <P>SOLUTION: This computer network system has a means by which screen arrangement information such as the layout of fields displayed on a client's screen is created as a general-purpose screen form capable of coping with a plurality of mainframes, based on a screen defining element for each mainframe defining the fields displayed on the client's screen when an application for the mainframes is used by the client; and a means by which the attributes of the fields displayed on the client's screen are formed as general-purpose screen data capable of coping with the plurality of mainframes, based on the screen defining elements. Further, a server has a means by which the general-purpose screen form is merged with the general-purpose screen data to create the client's input screen to be sent to the client via general-purpose communication standards.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355561-A (JP)
Title: Starting device
Inventor: OTSUKA MASAHIRO
IPC: G06F21/12
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly cope with a requirement change to prescribed information for starting an electronic device, and to normally start a starting device on the basis of the prescribed information.  <P>SOLUTION: Right signature data produced by encrypting a calculation value calculated by a unidirectional function to the prescribed information necessary to start the electronic device by a private key, the unidirectional function, a public key corresponding to the private key, and a signature verification function for verifying that the prescribed information is right are stored in a verification data storage means. It is decided whether the prescribed information is true or not, by the signature verification function by use of a current calculation value calculated by the unidirectional function to data at the point when reading the prescribed information stored in the storage means, the public key, and the right signature data. Based on a decision result thereof, starting of the electronic device using the prescribed information is controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325423-A (JP)
Title: Method and instrument for measuring rheology on liquid
Inventor: WAKASUGI KANAME
IPC: G01N11/06
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an instrument for measuring the fluidity and flowing state of a liquid.  <P>SOLUTION: A specimen is put in a container part 3, the specimen in the container part 3 is caused to flow out into a flow part 4, and the specimen flowing out of an outlet 5 in an end of the flow part is received by a slope part 6 to cause it to flow again. The specimen flowing on the slope part 6 and flowing out of an end 7 of the slope part is received by a container 8. The specimen flowing out of the outlet part 5 or out of the end 7 of the slope part is detected by an image sensor 10 of a specimen detection means 9, or the specimen flowing on the slope part 6 is detected by a microscope 13 of a specimen observation means 12. Thus detected signals are inputted into a computer 11 to measure the time elapsed between a time point when the specimen is caused to flow out into the flow part 4 and an ending time point when the specimen ceases flowing on the slope part 6. Based on the elapsed time, the fluidity and viscosity, or the rheology constants of the specimen, are operated by the computer 11. Further, the flowing state of the specimen flowing on the slope part 6 is observed by the microscope 13 of the observation means 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361155-A (JP)
Title: Target discriminating apparatus, target determining apparatus, and discrimination auxiliary equipment
Inventor: NAKANO MASAO
IPC: G01S13/931
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a target discriminating apparatus for discriminating whether a target T is a human or not.  <P>SOLUTION: The target discriminating apparatus for discriminating the type of the target T, based on reception information (information on reception power Pr, delay time Δt) obtained after radio waves are radiated from a transmission antenna 3, the radiated radio waves hit against the target T, and the radio waves reflected from the target T are received by a reception antenna 5. The target discriminating apparatus comprises a means for discriminating the type of the target T, based on the effective reflection area of the target T obtained from the reception information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361626-A (JP)
Title: Image forming apparatus
Inventor: KAGAWA ATSUSHI
IPC: G03G15/16
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To form an image of high quality free from uneven transfer and unevenness in color by uniformly cooling a transfer member and suppressing the occurrence of temperature distribution, in an image forming apparatus.  <P>SOLUTION: A cooling device 100 for cooling a secondary transfer/carrying belt 21 is arranged for the secondary transfer/carrying belt 21 for holding/carrying a paper P, and also, for transferring a toner image from an intermediate transfer belt 15 with the toner image carried to the paper P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004030653-A (JP)
Title: System for producing customized product or service to be imaged
Inventor: MAINCO JOSEPH A
IPC: G07F7/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a customized product to be imaged to a user by providing a system and a method for producing the customized product to be imaged to the user.  <P>SOLUTION: In the system and the method for providing the customized product to be image, in a preferable implementation form, the system has an input means for providing custom information, radio equipment for encoding the custom information into a wireless authentication transponder located thereon or therein in order to produce the customized product to be imaged, and a delivery area for distributing the customized product to be imaged to the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004358865-A (JP)
Title: Bonding forming method of pad and skin used for automobile seat
Inventor: FUJII HIROYUKI
IPC: B29C65/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To bond and form a skin on a pad for a seat without using an adhesive, while meeting a little change of a design only with renewal of a bonding forming tool and thus reducing the cost of equipment.  <P>SOLUTION: A bonding surface 21 of the pad 20 for the resin seat is melted by the tool 11 being heated, and the skin 22 is pressed on the melted bonding surface 21 and bonded thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363437-A (JP)
Title: Amplification type solid state image pickup device
Inventor: WATANABE YASUSHI
IPC: H04N5/374
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplification type solid state image pickup device allowed to be simply produced and capable of sharply improving quantum efficiency.  <P>SOLUTION: A plurality of pixels are arrayed on a semiconductor substrate 1. Each pixel comprises at least a photoelectric conversion area 40, a 1st MOS transistor 7 for amplifying a signal, a 2nd MOS transistor 6 for discharging signal charge from the photoelectric conversion area, and a 3rd MOS transistor 8 for selecting a pixel. The photoelectric conversion area 40 is provided with an avalanche photodiode consisting of semiconductor layers 41, 42 formed on the substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362476-A (JP)
Title: Interprocess communication method using distributed common memory
Inventor: TANAKA AKIRA
IPC: G06F15/167
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inter-message communication method using a distributed common memory which performs transfer without impairing real-time property even in the case where a large-scale message and a small-scale message are mixed and transferred.  <P>SOLUTION: A local buffer is provided in an operating system (OS) or application (AP) layer. A process notifies the scale of a message created to a control means. The control means judges whether the message created in the process has a scale exceeding a predetermined scale, and directly writes the message in a distributed common memory in the case where the message has a scale not larger than the predetermined scale, or writes in the local buffer and then writes in the distributed common memory in the case where the message has a scale exceeding the predetermined scale. Consequently, a message having excellent real-time property is transferred within a time period when a large-scale message is written in the local buffer. As a result, the real-time property can be secured merely by making a simple alteration to conventional distributed common memory system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002897-A (JP)
Title: Silencer and sound absorbing material for blower
Inventor: TAKEDA SATOSHI
IPC: F04D29/66
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silencer and sound absorbing material for a blower capable of improving silencing effect without lengthening or enlarging the silencing device and of easily installing sound absorbing material in the blower sucking and delivering gas.  <P>SOLUTION: In the silencer for the blower attached to the blower 10 sucking and delivering gas and provided with sound absorbing material 2 including a cylindrical case 4a and a ventilation passage 1, the sound absorbing material 2 includes a sound wave absorbing space 9 connected to the ventilation passage 1. The sound absorbing material 2 has an integral construction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI