baber/WOPTO huggingface dataset:
Patent JP-2003306762-A (JP)
Title: Water repellent member and method of manufacturing ink jet head
Inventor: SAITO YASUYUKI
IPC: B41J2/135
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a water repellent member having excellent water repellency and durability with a simple process and coated with a film having water repellency only on a required surface without limiting materials and passing through a process such as masking and to provide a method of manufacturing an ink jet head provided with an orifice plate having improved ink repellent performance.  <P>SOLUTION: The water repellent film is formed on the surface of a base material by transporting particles of a material having water repellency with a gas and jetting the transported particles from a nozzle to blow on the base material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003271402-A (JP)
Title: Device and method for transferring data from one partition of partitioned computer system to other partitions
Inventor: BROWN DEANNA
IPC: G06F12/08
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, system and apparatus for multicasting or broadcasting a piece of data from one partition of a partitioned computer system to a plurality of partitions of the system.  <P>SOLUTION: When a partition in the partitioned computer system needs to transfer data to more than one partition of the system, the partition first stores the data into a global memory accessible by all partitions of the system. The memory is then marked 'read-only' to ensure that the data is not over-written by the remaining partitions, and the IDs (identifications) of the recipient partitions are passed to a piece of firmware or hardware of the computer system. This piece of firmware or the hardware alerts the recipient partitions that there is a piece of data ready to be read in the memory. Once all the recipient partitions have read the data, the global memory is reverted to a 'read' and 'write' memory.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004236706-A (JP)
Title: Game machine
Inventor: MIYATAKE HIDEKI
IPC: A63F7/02
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for improving performance during a probability fluctuation state without increasing burdens on a main control means and enabling a player during the probability fluctuation state to feel superior.  <P>SOLUTION: The general CPU of a general control board decides and outputs a performance content pattern on the basis of the correspondence relation of an inputted performance pattern and the number of times of the continuation of probability fluctuation stored in the RAM of the general control board. Then, the sub CPU of a display control board reads performance execution data based on the input of the performance content pattern from the ROM of the display control board and controls the display form of a special pattern display device 22 on the basis of the performance execution data. As a result, in the special pattern display device 22, display performance corresponding to the performance content pattern is executed as indicated (a), (b), (c), and (d) in that order. To put it concretely, in (e), in the special pattern display device 22, a chicken D2 appears as a character.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240525-A (JP)
Title: Article information providing method using personal digital assistant
Inventor: MASUDA MUNEAKI
IPC: G06Q10/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article information providing method using a personal digital assistant for allowing a purchaser to acquire information about a sales price of an article at the time of decision of the article for performing a quick order/purchase procedure and allowing a seller away home to notify the sales price at own shop to the purchaser.  <P>SOLUTION: The personal digital assistant 3 having a barcode reading function reads a barcode 2 representing an item number of the article shown on the article 1 (or wrapping for the article) and transmits the acquired item number data to a server 4. The server collates the obtained item number data to a price information search engine 5 collecting an article sales price for each seller, and the price information of the article matching the obtained item number data is transmitted to the personal digital assistant.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239498-A (JP)
Title: Water heater
Inventor: KAYANO KOJI
IPC: F24H1/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater using a main remote control for identifying information about bath function with simple operation without the need for going to a bath room to make sure of the display of a bath remote control.  <P>SOLUTION: The water heater comprises a water heater body 1 having the bath function and the main remote control 3 and the bath remote control 6 for remote operation of the body. The main remote control 3 has a display part 31 for displaying the information about water heating function, a bath information display switch 35 for instructing it to display the information about the bath function, and a control part 33 for allowing the display part to display the information about the bath function in response to the operation of the bath information display switch.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003236119-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the increase of starting prize-winning which is invalidated when the occurrence frequency of starting prize-winning is varied to be high.  <P>SOLUTION: In this game machine, the variable display of a variable display device 24 is started on the basis of the occurrence of the starting prize-winning of a shot ball into a starting port 5 which can be varied to a state in which prize-winning of the shot ball is easy and a state in which prize-winning of the shot ball is difficult. When a special big winning pattern is formed as the result of stopping, a probability varied state in which the occurrence possibility of a big winning is improved after this and the probability of starting prize- winning is improved as the result of opening of opening wing pieces 102 formed at the starting port 5 is provided. In a normal state except the probability varied state, when the number of starting memories shown by a starting memory LED 33 becomes 4, the variable display time of the variable display device 24 is reduced. In the probability varied state, when the number of starting memories becomes 2 or more, a variable display control time is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004240214-A (JP)
Title: Acoustic signal discriminating method, acoustic signal discriminating device, and acoustic signal discriminating program
Inventor: MIZUNO OSAMU
IPC: G10L15/10
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate the type of tones, such as voices, music and noise by an acoustic signal discriminating method capable of efficiently discriminating the type of the acoustic signals to be discriminated with good accuracy, an acoustic signal discriminating system, and an acoustic signal discriminating program.  <P>SOLUTION: The method comprises the steps of: obtaining the frequency spectra of a signal to be discriminated; obtaining the correlation coefficient of the spectra adjacent in the time base direction of the frequency spectra; extracting the first amount of feature for discriminating stationary and non-stationary characteristics by the correlation value thereof; determining a correlation coefficient by shifting the frequency spectra obtained at different points of time in the axial direction of the frequency; extracting a pitch component as the second amount of feature from the correlation coefficient; further extracting the third amount of feature to serve as a measure of noise characteristics by extracting the average value within a certain frequency range of the correlation coefficient; extracting the power of the spectra as the fifth amount of feature in addition thereto; determining the likelihood by each kind of tones by these amounts of feature and previously recorded learning data; and determining the type of the tone exhibiting the maximum of the likelihood as the type of the tone of the acoustic signal to be discriminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237238-A (JP)
Title: Warming and stirring system in gas holder integrated type methane fermenter
Inventor: YAMADA NORIO
IPC: B09B3/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warming and stirring system by which the reduction of running cost can be attained as for a gas holder integrated type methane fermenter.  <P>SOLUTION: In the gas holder integrated type methane fermenter, the outside of a methane fermenter whose upper part is opened is peripherally provided with a hot water tank, the opened upper part of the methane fermenter is covered with a floating-roof gas holder, the side walls of the gas holder are inserted into warmed water in the hot water tank so as to float up and down, and methane gas is generated from organic waste. The methane gas obtained in the methane fermenter is fed to a gas engine power generation unit to obtain electric power, further, water in the hot water tank is passed through a heat exchanger of the gas engine power generation unit, and the circulation water whose temperature is raised is returned to the hot water tank, so that the temperature of the tank is raised, and it is utilized for the warming of the methane fermenter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003238536-A (JP)
Title: Substituted pyrazolylbenzenesulfonamide for treating inflammation
Inventor: TALLEY JOHN J
IPC: C07D405/04
Filed: 2003-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compound for treating inflammation and inflammation associated diseases.  <P>SOLUTION: A certain class of pyrazolylbenzenesulfonamide compound, especially a compound expressed by formula I (wherein R<SP>1</SP>expresses a substituted aryl, a substituted heteroaryl, or the like; R<SP>2</SP>expresses a 1-6C haloalkyl; R<SP>3</SP>expresses a hydride, or the like; R<SP>4</SP>expresses a sulfamyl-substituted aryl, or the like) or its pharmaceutically allowable salt is cited.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004247633-A (JP)
Title: Semiconductor device
Inventor: MATSUZAKI NOZOMI
IPC: H01L27/115
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce structural steps generated in manufacturing for consolidating a nonvolatile memory cell in a semiconductor device using a fine MOS type transistor and to prevent short circuit defect inside a nonvolatile memory cell in silicide formation which is essential for a logical semiconductor device.  <P>SOLUTION: A gate insulating film formation process of a plurality of standard film thicknesses which requires multistage cleaning is carried out before shallow groove isolation structure formation for preventing generation of structural level difference. Either a storing MOS tyep transistor or a memory cell selecting MOS type transistor constituting a nonvolatile memory cell is formed to a sidewall spacer shape for preventing generation of structural steps. In order to prevent generation of short circuit defect due to silicide, if a gate electrode of the storing MOS type transistor is sidewall spacer-like in the storing MOS type transistor and the memory cell selecting MOS type transistor constituting the nonvolatile memory cell, the electrode is not turned to silicide. When a gate electrode of the memory cell selecting MOS type transistor is sidewall spacer-like, only the memory cell selecting MOS type transistor is turned to silicide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243008-A (JP)
Title: Game machine
Inventor: HIRANO SHIGERU
IPC: A63F5/04
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine improving the usability by easily sorting medals into those for throw-in and those for retention.  <P>SOLUTION: This game machine is so constituted that the medals C1 can be retained in either of receiving plates of an upper part receiving plate 11 or a lower part receiving plate 15. The medals C1 retained in the upper part receiving plate 11 are lifted to a throw-in hole 7 by a medal carrier device, or fallen from the upper part receiver plate 11 and received by the lower part receiving plate 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003323269-A (JP)
Title: User information management method, image-forming apparatus, user information management program and recording medium
Inventor: MATSUDA TORU
IPC: B41J29/38
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user information management method and an image- forming apparatus which can facilitate processing on user information to reduce a burden of work on a user, and can supply the user information.  <P>SOLUTION: The user information management method for the image-forming apparatus 1 including at least one or more applications for performing image- forming processing solves the above task with a user information management means 49 including: a reception stage for receiving a request on the user information from an external management device 124 connected to the image-forming device 1 through a network 23; and a processing stage in which the user information management means 49 uses a predetermined function to perform processing on the user information in response to the request.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004251732-A (JP)
Title: Molecular polarizability estimation method and molecular polarizability simulation device
Inventor: SATO YUZURU
IPC: G01N33/44
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for estimating a molecular polarizability in a short time.  <P>SOLUTION: A plurality of part structures are formed by dividing a molecule in a part structure formation part 21. Generated unsaturated atoms are saturated with hydrogen atoms or methyl groups. If the polarizabilities of the part structures are known, the values are used, and if they are unknown, the polarizabilities are calculated by a polarizability calculation part 26, and the sum total of the polarizabilities of the part structures is used as a molecular polarizability of the molecule in a molecular polarizability estimation part 23. When estimating an xx component (the x-axis is the long axis direction of the molecule), a part structure saturated with the methyl group is used, and when estimating a yy component and a zz component, a part structure saturated with hydrogen atoms is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252688-A (JP)
Title: Automatic adjustment device and method for portal screen
Inventor: NAKAOKA MASAFUMI
IPC: G06F3/14
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: where display contents of each portlet are too large when displaying a portal screen, the portal screen does not completely fit within a Web browser, not permitting the view of the whole portal screen; when displaying an image by use of iframe inside the portlet, the whole image cannot be seen when the displayed image is too large; the seeing of the whole portal screen or the whole image displayed by the portlet requires scroll operation deteriorating user operability; and when a scroll is not executed, important information does not appear, leading to an overlook.  <P>SOLUTION: A portlet display area value usable in each portlet display is calculated from a display area of the browser, and the value is stored. Each portlet refers to its portlet display area value, adjusts the display contents such that the display fits within its range, and displays the display contents. By this method, the whole portal screen can be displayed at a time without requiring the scroll, the user operability is improved, and the overlook of the information is prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003303033-A (JP)
Title: Device for controlling rotation rate of the fan and rate- determining method thereof
Inventor: LEE WEN-HUANG
IPC: G06F1/20
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan rotation control device and a method for controlling the rotation rate of the fan.  <P>SOLUTION: A fan outputs actual rotation rates and a control device includes a fan, a control unit, a processing unit and a thermal sensing unit. The thermal sensing unit is used to sense a temperature inside a heat generating device or the temperature of a heat source therein and outputs thermal sensing signals accordingly. The processing unit is coupled to the thermal sensing unit and receives the thermal sensing signal on which the determination of the preset rotation rate is based. On the other hand, the control unit, which is coupled to the processing unit and the fan, receives the preset and the actual rotation rates, while the control unit outputs modulation signals to the fan according to the difference between the actual and the preset rotation rates to achieve a precise control of the fun.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250833-A (JP)
Title: Reversed thread-containing paper and apparatus for producing the same
Inventor: NAGAI SHIGEKI
IPC: D21H27/30
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a paper containing reversed thread in a paper layer and having forgery-preventing effect at low cost.  <P>SOLUTION: The apparatus for producing the paper is equipped with a Fourdrinier machine 2, a thread feeder 6 and a thread guide pipe 8 for inserting a thread 17 fed from the thread feeder 6 into paper stock slurry 7 on a papermaking wire 3 of the Fourdrinier machine 2, and the thread feeder 6 forms a thread 18 reversed in the paper layer 39 by feeding out the thread 17 while mechanically twisting the thread 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003327581-A (JP)
Title: Method for producing propylene oxide
Inventor: ABEKAWA HIROAKI
IPC: C07D301/12
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing propylene oxide, which is a method for producing propylene oxide by epoxidizing propylene using hydrogen peroxide as a medium and by using a crystalline titanosilicate catalyst having an MWW structure.  <P>SOLUTION: The method for producing propylene oxide comprises epoxidizing propylene using hydrogen peroxide as the medium to produce propylene oxide and using the crystalline titanosilicate having the MWW structure, obtained by introducing Ti (titanium) in crystallization, in the presence of an organic solvent. When the organic solvent is a nitrile compound and the crystalline titanosilicate catalyst having the MWW structure is a titanosilicate catalyst prepared without using Al (aluminum), a case in which hydrogen peroxide synthesized in a propylene epoxidation reaction system may be cited as a preferable concrete example.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004254192-A (JP)
Title: Ofdm receiving apparatus
Inventor: KITANO MASAHIRO
IPC: H04J11/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable each carrier to obtain a stable phase by suppressing the phase rotations of the carriers of a data symbol within a tolerable range, the phase rotations being caused by deviation in the timing of FFT windows in performing an FFT arithmetic operation of an OFDM signal.  <P>SOLUTION: A transmission line characteristic estimation circuit 7 estimates the transmission line characteristics Hn on the basis of complex signals of the carriers of a known symbol outputted from an FFT arithmetic circuit 3. A phase rotation quantity detector 10 finds a phase rotation quantity of each carrier of a pilot symbol outputted from a phase-correcting arithmetic circuit 4 on the basis of the complex signals of the carriers of the pilot symbol or the like and when the found phase rotation quantity is a predetermined value or more, an updating command is outputted to a transmission line characteristic updating circuit 8. When there is the updating command from the phase rotation quantity detector 10, the transmission line characteristic updating circuit 8 uses prepared phase rotation characteristics Hn' to update the estimated transmission line characteristics Hn and outputs the result to the phase-correcting arithmetic circuit 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253730-A (JP)
Title: Semiconductor integrated circuit device and its manufacturing method
Inventor: NISHIDA AKIO
IPC: H01L27/11
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the soft error resistance of an SRAM memory cell without increasing a chip size.  <P>SOLUTION: In a deep through-hole 179 or 180 formed by perforating an oxide silicon film 173, a nitride oxide film 172 and an oxide silicon film 170, a capacitive element C comprising a lower electrode of a TiN film 181A, a capacitive insulation film of a nitride oxide film 181B and an upper electrode of TiN film 181C is formed, and the capacitive element C is connected between a storage node in the SRAM memory cell and a power supply voltage line, between the storage node and a reference voltage line or between the storage nodes.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257968-A (JP)
Title: Angle measuring instrument for measuring position of movable body
Inventor: MIYAMOTO HITOSHI
IPC: G01S3/48
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To estimate an arriving angle with a reduced calculation volume, even when a plurality of incident radio waves is a correlation radio wave or a non-correlation radio wave, and to allow provision by simple constitution, and to determine a true arriving angle of the correlation ratio wave.  <P>SOLUTION: A radio wave identifying part 4 identifies whether the plurality of incident radio waves is the correlation radio wave or the non-correlation radio wave. The first arrival angle estimating part 5 estimates the arriving angles of the plurality of incident ratio waves as to the non-correlation radio wave. The second arrival angle estimating part 6 determines the true arriving angle of the incident ratio wave out of the estimated arriving angles as to the correlation radio wave, based on delay times and reception electric field intensities of the respective incident radio waves.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266391-A (JP)
Title: Method of installing sound magnetic loop
Inventor: SATO TADASHI
IPC: H04R25/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To devise a magnetic sound loop system so as to exactly emit sound magnetic waves toward a hearing handicapped person, thereby making good use thereof.  <P>SOLUTION: A sound magnetic loop 1 (its loop cable 12) is installed vertically to the floor surface, utilizing a wall surface W or a handrail 4 of a hall such as concert halls, etc., or an environment is formed for emitting sound magnetic waves M from sideway or/and ahead to the hearing handicapped person P, so that the handicapped person P facing in any direction can receive high quality sounds without echoes through a hearing aid 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI