baber/WOPTO huggingface dataset:
Patent JP-2005045198-A (JP)
Title: Recess gate transistor structure and its forming process
Inventor: KIM JI-YOUNG
IPC: H01L29/423
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recess gate type MOS transistor structure suitable for a high integration semiconductor memory, and to provide its forming process.  <P>SOLUTION: The recess gate transistor structure having an impurity introduction layer formed in an active region defined on a substrate comprises a gate including a first electrode region formed at a part of the active region from the upper surface thereof down to a depth shallower than the impurity introduction layer and a second electrode region extending from the lower part of the first electrode region down to a specified depth through the impurity introduction layer and having a size larger than the horizontal size of the first electrode region, an insulating film spacer formed such that the horizontal size difference between the first and second electrodes is introduced to the sidewall of the first electrode region, a gate insulating film formed with a constant thickness in the second electrode region, and source and drain regions formed oppositely in the active region through the gate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105767-A (JP)
Title: Slot machine
Inventor: YAMAZAKI TOMOMI
IPC: A63F5/04
Filed: 2004-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine that can increase a lottery probability of a special bonus game by setting the machine that can be played only with the maximum number of tokens and by using a table set by a calculated lottery probability based on the play with the maximum number of medals.  <P>SOLUTION: This slot machine is equipped with a number setting means 140 for dropping in tokens to make it possible to play only with the maximum number of tokens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005202760-A (JP)
Title: Boundary position specifying method for optical information reader
Inventor: YOSHIDA KENICHI
IPC: G06K7/10
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To almost accurately detect a boundary position even when an optical focal point is deviated from a reference.  <P>SOLUTION: A certain maximum value Pa1 and a minimum value Pb1 are calculated and a boundary position assumed range H is set regarding luminance level by a control circuit. Then, after calculating extreme values Pa2 and Pb2 for before and behind the boundary position assumed range H, by calculating differences between the extreme values Pa2 and Pb2 with the maximum value Pa1 and the minimum value Pb1, respectively, local amplitudes a1 and b1 are calculated for before and behind the boundary position assumed range H. A position which is divided by the ratio of local amplitudes a1 and b1 before and behind the range H are specified as a boundary position C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203296-A (JP)
Title: Manufacturing method of separator
Inventor: YOSHIMURA TSUNEJI
IPC: H01M8/02
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that can produce a separator containing two kinds of regions different in porocity.  <P>SOLUTION: The separator includes a first region having a comparatively small porocity and a second region having the porocity which is comparatively large. First, a forming die including the upper mold 710 and the lower mold 720 is set up. The lower mold includes a first part lower mold 721 corresponding to the first region and a second part lower mold 722 corresponding to the second region. Next, the forming materials are cast into the upper side of two partial lower molds and are compressed by the use of the upper mold and the lower mold. Volume per a unit area of the forming materials cast into upward of the first part lower mold is set up so that it can become larger than that per a unit area of the forming materials cast into upward of the second part lower mold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206257-A (JP)
Title: Corrugated cardboard case stacking method and device
Inventor: TSUKASAKI KINZO
IPC: B65H31/30
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for successively, alternately, and efficiently stacking a prescribed amount of corrugated cardboard cases folded in a flat shape.  <P>SOLUTION: A prescribed amount of the corrugated cardboard cases A successively and continuously supplied on a carrying belt 3 is alternately supplied to a first hopper 6 side and a second hopper 7 side through a switching means 4. While stacking on first and second lifting frame receiving bases 10, 11 respectively arranged on the hoppers 6, 7, the prescribed amount of the corrugated cardboard cases A are moved to a first and second discharging conveyers 12, 13 arranged under the first and second lifting frame receiving bases 10, 11 by lowering the first and second lifting frame receiving bases 10, 11 according to increase in the stacking number of the corrugated cardboard cases A. The corrugated cardboard cases A are alternately discharged by first and second discharging conveyers 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215001-A (JP)
Title: Image forming apparatus
Inventor: MIYASHIRO TOSHIAKI
IPC: G03G15/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent paper which easily coils from coiling by adding a margin to only a leading end in an image forming apparatus which has an edgeless printing mode.  <P>SOLUTION: A paper feed conveyance part or suction part detects firmness of paper and a leading end margin is added according to the detected value to prevent thin paper from coiling during edgeless printing of electrophotography.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005212247-A (JP)
Title: Cellulose ester film, its manufacturing method, optical film, polarizing plate and display device
Inventor: MURAKAMI TAKASHI
IPC: G02F1/1335
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose ester film not producing insoluble matter of cellulose ester by a simple method, reduced in flaw and trouble and especially reduced in the foreign matter trouble caused by the flocculation of fine particles, its manufacturing method, a polarizing plate and a display device, further the cellulose ester film reduced in the irregularity of retardation values Ro and Rt at the time of stretching of the cellulose ester film and excellent in winding shape at the time of taking-up of a wide thin film.  <P>SOLUTION: Cellulose ester wetted with a solvent and a crushed material obtained by crushing a material based on the cellulose ester wetted with the solvent are successively charged in the solvent to be dissolved therein and the obtained cellulose ester is used to manufacture the cellulose ester film by a solution casting method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215432-A (JP)
Title: Image forming device
Inventor: OKUMURA TAKAYUKI
IPC: B41J29/377
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for which countermeasures for heat have been taken, while reducing the noise by a cooling means.  <P>SOLUTION: Temperature of LPH is detected by a temperaure sensor in a machine, the ratio of image area in the following page is calculated from image data and classified into three levels, the temperature in the machine near a print head is predicted by whether the present temperature in the machine is maintained or predetermined temperature is added, when an image in the following page is written according to each level and a motor for cooling fan is driven according to whether the predicted temperature is equal to or higher than the temperature in the machine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142522-A (JP)
Title: Soft magnetic material, method of manufacturing same, and dust core
Inventor: TOYODA HARUHISA
IPC: B22F3/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a soft magnetic material that can obtain desired magnetic characteristics, and to provide a soft magnetic material and a dust core.  <P>SOLUTION: The method of manufacturing a soft magnetic material includes a process of performing a first heat treatment on magnetic metallic particles 10 at a temperature of ≥400°C and <900°C, a process of forming a plurality of composite magnetic particles 30 where the magnetic metallic particles 10 are surrounded by an insulating coating film 20, and a process of forming a molded body by press-molding the plurality of composite magnetic particles 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211021-A (JP)
Title: Food for dysphagic patient and method for producing food for dysphagic patient
Inventor: NAKATSUKA TAKUYA
IPC: A23L33/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food for a dysphagic patient having three essential properties comprising slipperiness, crispness and cohesiveness to prevent the aspiration even by the dysphagic patient.  <P>SOLUTION: A preparatorily mixed (powdery) seasoning is mixed into milk and fresh water while heating and heated to 85°C under stirring. Paste obtained from boiled vegetables, boiled meat or boiled fish flesh, is thrown into the hot mixture and heated for about 10 min under stirring. Butter and an oil are added to the product to effect the primary emulsification, the weight is adjusted with hot water and the product is heated at about 85°C for 10 min. The product is treated with an electric blender to effect the final emulsification. The food of the final emulsification state is dividedly put into packages such as bags, cooled e.g. with water stream to about 20°C and frozen to obtain the food for the dysphagic patient sealed in the package such as the bag.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223602-A (JP)
Title: Photographing management system, photographing management program and photographing management method, and digital camera
Inventor: HIUGA TAKASHI
IPC: H04N5/225
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel photographing management system, a novel photographing management program, a novel photographing management method, and a novel digital camera capable of preventing digital-theft and surreptitious photographing or the like by the digital camera and attaining pay-photographing.  <P>SOLUTION: An object S photographable by the camera 200 is provided with an information transmitter 300 for transmitting information related to the object S, and the camera 200 is provided with: a communication means 230 for making communication with a photographing management server 400; an information acquisition means 240 for acquiring the transmission information from the information transmitter 300; and a photographing control means 250 for controlling the photographing by the camera 200 on the basis of contents of the information acquired by the information acquisition means 240 and the photographing management server 400. Thus, the digital-theft and the surreptitious photographing of a photographing inhibited object by the digital camera or the like can effectively be prevented and pay-photographing by each object S can be attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228585-A (JP)
Title: Induction cooker
Inventor: KISHIMOTO NAOTO
IPC: F24C15/20
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a motor of exhaust fan from becoming heated, by radiated heat from a roaster or hot air discharged from the exhaust fan in the arrangement where a deodorant catalyst, a heater for heating the catalyst, the exhaust fan, and its motor are prepared on the back side of the roaster to clean and deodorize the catalyst.  <P>SOLUTION: On the back side of the roaster 4, a catalyst 19, a heater 15 for heating the catalyst, an exhaust fan 20 for forcibly discharging oily smoke through the catalyst 19 outside a body 1, its motor 20a and an exhaust duct 21 are prepared. On the upper face of the roaster 4 side of a housing case 9 constituting a controller unit 8, a heating coil 6 and corresponding opening 14 for cooling are prepared. An air passage 23 for cooling air is prepared between the opening 14 and the motor 20a to send a part of cooling air, which is lead from a cooling fan 11 to the opening 14 through the controller unit 8, to the motor 20a through it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228122-A (JP)
Title: Service management method/program/program recording medium/device/service system
Inventor: TANABE HIROMI
IPC: G06Q50/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To construct a system for realizing various and largely scaled community services by reducing the labor of the management of a DB and the labor of the information input of a user.  <P>SOLUTION: This community service system is constituted of a plurality of client terminals (3a to c), community service providing servers (2a to c) for providing a community service(network message board or the like) to the client terminals and a community service management server 1 which manages service provision by the community service providing servers. The management server performs the unitary management of the information of the user, the information of a community and the information of the provision servers (DB11 to 14). Access to the providing servers of the client terminals is authenticated by the management server. When the client terminals perform update operations(writing or the like) in a community, the management server transmits update notification to the client terminals of the other members of the community.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234635-A (JP)
Title: Document summarizing device and method
Inventor: OKA MAMIKO
IPC: G06F17/30
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document summarizing technology to generate a summary corresponding to the point of view of a user by considering keywords and roles being the point of view.  <P>SOLUTION: A user designates a document to be summarized by using a document input part 10. Furthermore, the point of view for summarization is designated by a keyword and its role by using a keyword/role designating part 13. The designated document is transmitted to a role analyzing part 11, and the extracted role information is registered in a role information storing part 12. When the extraction of the role ends, the score of each sentence in the document is calculated by a score calculating part 14. Then, summaries are compounded by a summary generating part 15 based on the score of the score calculating part 14. In this case, a significant sentence pickup method is used for scoring each sentence by sentence units to extract the sentence whose score is high as a summary. Then, the generated summary is displayed at a display part 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236364-A (JP)
Title: Multicarrier signal transmitter-receiver
Inventor: SUZUKI HIROSHI
IPC: H04J11/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Gaussian type multicarrier signal transmission system employing an adaptive equalizer.  <P>SOLUTION: An interference canceller is attached to a receiver. The receiver includes: a received signal input section 30; a synchronization detection unit 31 configured to include a synchronization detector 31a; and a turbo equalization unit 34 configured to include an interference replica generator 34a; an LLR-modulation signal expected value converter 34b; a MAP detector 34c; and an interference elimination adder 34d. Further, the receiver also includes: a synchronization detection unit use channel estimate unit 32a using a pilot symbol; a turbo equalization unit use channel estimate unit 32b; and an FFT 33. The receiver also includes a synchronization detection / turbo equalization changeover switch 35; a CRC decoder 36; an interleaver 37a; a de-interleaver 37b; an adder 38 for a coded bit logarithmic likelihood ratio and a de-interleave output; a MAP decoder 39; a discrimination unit 40; and a bit information output section 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230928-A (JP)
Title: Machining fixture fastening method and lens meter
Inventor: ANDO YASUSHI
IPC: B24B9/14
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining fixture fastening method and a lens meter dispensing with dotting work of a single focus lens heretofore required prior to blocking work performed before lens shape machining.  <P>SOLUTION: An objective surface of a spectacle lens is supported on an optical path of a measuring optical system of the lens meter to measure optical characteristics of the spectacle lens, and based on the measured result, a spectacle lens fastening position is determined. A machining fixture is inserted from the objective surface side of the spectacle lens, and the spectacle lens and the machining fixture are pressed to fasten the machining fixture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236491-A (JP)
Title: Mobile communication unit and program
Inventor: FUCHI TAKESHI
IPC: H04W52/02
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication unit suitable for notifying origination/termination in conformity with motion characteristics of a person.  <P>SOLUTION: In the mobile communication unit 101, a detecting section 102 detects a position using GPS, an update section 103 updates the current state to under stationary if the distance between a position detected previously at the detecting section 102 and a position detected currently at the detecting section 102 is not longer than a predetermined threshold otherwise updates the current state to under movement, a notifying section 104 notifies the fact when the current state is altered at the update section 103, a control section 105 controls the time to be elapsed before the detecting section 102 detects a next position (hereinafter referred to as "detection time interval") while altering it by the current state, and a setting section 106 sets predetermined values of the detection time interval when the current state is under movement and under stationary in response to designation from a user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233120-A (JP)
Title: Torque control device for hydraulic pump of construction machine
Inventor: OZAKI KAZUTOSHI
IPC: E02F9/22
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To always generate optimum hydraulic pump torque automatically.  <P>SOLUTION: A fuel condition computing unit 24 determining rank of fuel used in an engine 21 with using a fuel rank distinguishing map 43 and a hydraulic pump torque establishing unit 44 controlling a solenoid control valve 45 for hydraulic pump operation according to fuel rank determined by the fuel condition computing unit 24 are provided. Control of solenoid control valve 45 corresponding to the fuel rank with grasping of the rank of fuel is used in the engine 21 to automatically inducing optimum hydraulic pump torque.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232384-A (JP)
Title: Epoxy resin composition and semiconductor device using the same
Inventor: FUKASE TOSHIMITSU
IPC: H01L23/29
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition having excellent moldability and flowability that gives a cured product showing only a limited decrease in elastic modulus in a temperature region that exceeds its Tg, and provide a semiconductor device using the composition.  <P>SOLUTION: This epoxy resin composition comprises, as indispensable components, an epoxy resin (A), a curing agent (B), and an epoxysilane oligomer (C) obtained by condensation reaction of a compound represented by general formula (1) and a compound represented by general formula (2). The epoxysilane oligomer (C) is a precondesate. In general formula (1), R<SB>1</SB>is a methyl, ethyl, phenyl or hexyl group, and R<SB>2</SB>is a methyl or ethyl group. In general formula (2), R<SB>1</SB>is a methyl or ethyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235081-A (JP)
Title: Device for disposing collected money, and display method of accumulated amount of collected money
Inventor: SUZUKI KATSUNOBU
IPC: G07D9/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently conduct collection operation of coins collected almost in full, in a safety box for collecting money received as fare.  <P>SOLUTION: The device is provided with a coin slot 17 installed on a collected money disposing device casing 13, a safety box for coins 21 detachably installed in the collected money disposing device casing 13 for collecting the coins input in the coin slot 17, a sensor for operating in response to detection of a money accumulated amount of a predetermined amount of coins, when the predetermined amount of the coins are collected in the safety box for coins 21, and an indication lamp 30 for indicating the status of the money accumulated amount in the safety box for coins 21 to an external, in response to the operation of the sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230434-A (JP)
Title: Medical diagnostic imaging apparatus
Inventor: KATO TAKASHI
IPC: A61B6/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical diagnostic imaging apparatus for generating indication voice with vocal quality to be easily caught by a subject by considering that the frequency range of sound to be caught by an elderly person is low.  <P>SOLUTION: The apparatus comprises: a voice data storage part for storing voice data with a predetermined content through the use of not less than two different kinds of vocal quality (male voice and female voice); and a subject information storage part for storing information concerning the subject. The voice data with one kind of vocal quality among the voice data with not less than two different kinds of vocal quality stored in the voice data storage part is selected and read, based on the information stored in the subject information storage part (e.g., an age). Then a voice signal is generated based on the data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236201-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MIYATA MOTOMU
IPC: H01L21/8244
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To ensure an alignment margin for a plug, and to reduce a contact resistance.  <P>SOLUTION: In a semiconductor device in which a conductor film laminated on a semiconductor substrate or the conductor film through an insulating film is connected by the plugs penetrated to the insulating film, the sectional shape of the plugs is formed in a forward tapered shape. A manufacturing method for the semiconductor device has a process in which metallic films as the plugs are formed on the whole surface of the semiconductor substrate, the process, in which the metallic films are patterned in the shape of the plugs, and the process in which sections among the plugs are filled with the insulating film. According to these constitutions, the effect that the contact resistances of the plugs can be reduced is displayed because the shape of the plugs can be formed in the downward expanded forward tapered shape. Since the contact areas of the plugs are further extended, the manufacturing method is effective for ensuring alignment margins for the plugs. Since the manufacturing method can afford to a machining width, the manufacturing method can also correspond to the further shrinkage of a memory cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI