baber/WOPTO huggingface dataset:
Patent JP-2003078595-A (JP)
Title: Communication terminal
Inventor: FUJISAKI NOBUO
IPC: H04M1/02
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal capable of setting various functions corresponding to an operation key group constituted of a plurality of operation keys for each user. SOLUTION: In this communication terminal F in which an operation key group 60 constituted of a plurality of keys can be covered with a plurality of sheets having a plurality of hole parts to which those operation keys are respectively fit, each of those sheets is formed with notched parts in different shapes, and provided with a recognizing means 8 for recognizing the shapes of the notched parts of the sheet with which the operation key group 60 is covered and an applying means 1 for applying a prescribed functions to each of those operation keys based on the recognized result of the recognizing means 8.
Patent JP-2003071296-A (JP)
Title: Silicone-modified photocatalyst and silica-modified photocatalyst derived therefrom
Inventor: NAKABAYASHI AKIRA
IPC: B01J21/08
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone-modified photocatalyst in which the surface of titanium oxide is more efficiently modified with a silicone, and to obtain a silica-modified photocatalyst derived therefrom. SOLUTION: The silicone-modified photocatalyst is obtained by modifying titanium oxide with a physisorbed water content of at most 2 mass % and a crystal grain particle diameter of 1-200 nm with an Si-H-containing compound. The silica-modified photocatalyst is obtained by irradiating the silicone-modified photocatalyst with light.
Patent JP-2003079857-A (JP)
Title: Game machine
Inventor: NAKAJIMA MITSUO
IPC: A63F7/02
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To display the result of lottery for changing probability, without much increasing the control burden of a main control means. SOLUTION: A main control part 200 transmits a group of probability- changing commands for displaying information on the result of the lottery for changing probability. A CPU1020 receives the group of probability-changing commands and controls display in response to the group of probability-changing commands received. Thus, the main control part 200 needs only to transmit the group of probability-changing commands, and the CPU1020 controls display in response to the group of probability-changing commands to display symbol information that shows the result of the lottery, without much increasing the control burden of the main control part 200.
Patent JP-2003084692-A (JP)
Title: Optical parts and design panel and method of manufacturing optical parts
Inventor: ISHIDA TOMOHIRO
IPC: G02B7/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide optical parts which can efficiently introduce light from the rear surface side to the front surface side while suppressing a light leakage from between components and a method of manufacturing the same, and a design panel which can improve the visibility of a display section. SOLUTION: A push button switch 30 consists of a lens 31, an inner panel 32 and a push button 33 consisting of materials which are not thermally fused to each other. The push button switch 30 is formed by integrally molding the inner panel 32 and the lens 31 by using one mold device. In molding the lens 31 and the inner panel 32, an air layer 50 having a slight thickness constituting a reflection layer is formed between the side face 31c of the lens 31 and the inside surface of a through-hole 36 of the inner panel 32 by the molding shrinkage of both.
Patent JP-2002197112-A (JP)
Title: Information service system and broadcast receiving system
Inventor: ARITA SETSUO
IPC: H04N5/782
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To surmise an information which a user may require and provide the information to the user. SOLUTION: An access history management means 4 manages interest degrees to respective classifications for every user. A user identification and determination means determines the user, and an information selection input means receives the designation of the information to be used. An interest information selection means 5 reads the designated information from an information source 6 and displays the information on a monitor 8 through an editing means. An individual user access information classification means 3 determines a classification to which the designated information belongs, and transmits the determined classification and the determined user to the access history management means. In the access history management means 4, the interest degree concerning the classification of which determined user is transmitted is increased.  When the information selection input means receives designation of an automatic mode, the access history management means 4 transmits the classification of which interest degree of the user is set to be the highest to the interest information selection means 5. The interest information selection means 5 reads the information belonging to the transmitted classification and displays the information on the monitor 8 through the editing means.
Patent JP-2003088115-A (JP)
Title: Switching converter
Inventor: NISHIMURA KATSUHIKO
IPC: H02M7/12
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce loss in a rectifying circuit in a switching converter using a saturable reactor for the stabilization of output voltage. SOLUTION: This switching converter includes a transformer 20, a primary switching circuit 25 which periodically on/off controls the current of the primary winding 21 of the transformer 20, the saturable reactor connected to the secondary winding 22 of the transformer 20, the rectifying circuit connected to the output side of the saturable reactor, and a smoothing circuit connected to the output side of the rectifying circuit.  Further, the converter comprises an electric field effect transistor Q3 as a rectifying element which feeds, to the output side, the same phase current as the current flowing through the primary winding 21 of the transformer 20 out of the rectifying elements included in the rectifying circuit, a secondary winding 32 magnetically coupled to the winding in the saturable reactor SCT, and a synchronous rectifying control circuit 10 which on/off-controls the electric field effect transistor Q3 based on voltage induced to the primary winding 32.
Patent JP-2003082288-A (JP)
Title: Stain-resistant coating material composition for wall paper
Inventor: SHIMIZU KUNIO
IPC: C09D201/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a stain-resistant coating material composition excellent in stain-resistant properties and processability. SOLUTION: This stain-resistant coating material composition for wall paper comprises a synthetic resin emulsion (A), a wax (B) and an inorganic filler (C). The glass transition temperature (average Tg) of (A) is 20-60 deg.C. The lowest membrane forming temperature (abbreviated as MFT) is <=20 deg.C. The (A) has a core-shell structure. The Tg of the core part is 40-150 deg.C. The Tg of the shell part is -30-10 deg.C.
Patent JP-2002305218-A (JP)
Title: Electronic component
Inventor: SHIMOE KAZUNOBU
IPC: H01L21/60
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component, with which mechanical coupling of sufficient strength is provided without charging underfills, in the electronic component, with which an electronic element and a substrate for packaging the electronic element are electrically or mechanically connected by at least three bumps, having the electronic element and the substrate. SOLUTION: Both the value dividing the total area of bonding of a bump and the electronic element with the mass of the electronic element and the value dividing the total area of bonding of the bump and the substrate with the mass of the electronic element are set to be >=8.8 mm<2> /g.
Patent JP-2002145142-A (JP)
Title: Theft prevention device for vehicle
Inventor: TSUKIJI KENSUKE
IPC: E05B83/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a theft prevention device for a vehicle capable of easily dealing with the change in size of a theft preventing locking member. SOLUTION: In this theft prevention device for vehicle, the locking member having both ends engageably and disengageably connectable to each other is laid over a vehicle body moored part and a ground set mooring part, and both the ends are unseparably connected by a locking means provided on the locking member to prevent the theft of a vehicle. The locking member is formed of a U-shaped locking member 41 and a bar-like locking member 46. One side piece 43 of the U-shaped locking member 41 is supported by a first support member 109 while fixing the movement except the axial movement and axial rotation, and the other side piece 42 is supported by a second support member 110 while fixing the movement except the axial movement and lateral movement with the one side piece.  The locking member is mounted under a load placing carrier member 100 by use of the locking means 49 in such a manner as to be engageably and disengageably retainable.
Patent JP-2003092390-A (JP)
Title: Magnetoresistive memory device and method for manufacturing the same
Inventor: TAKAHASHI SHIGEKI
IPC: H01L43/08
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a magnetoresistive memory device having a three- dimensional cell laminated structure suitable for high integration and a method for manufacturing it. SOLUTION: At first, MR elements 4a and 4b are stacked on a silicon substrate 1 with a digit line 8 shred. A bit line 3a to be connected to the lower MR element 4a is formed under the MR element 4a, and a bit line 3b to be connected to the upper MR element 4b is formed above the MR element 4b. The word line 6a to be connected to the lower MR element 4a and the word line 6b to be connected to the upper MR element 4b are formed by using the same conductive layer at the same time as the digit line 8.
Patent JP-2003090958-A (JP)
Title: Zoom lens
Inventor: SATO SUSUMU
IPC: G02B15/167
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens capable of realizing vibration-proof photographing while maintaining excellent optical performance. SOLUTION: This zoom lens is equipped with a 1st lens group G1 having positive refractive power, a 2nd lens group G2 having negative refractive power, a 3rd lens group G3 having positive refractive power, and a 4th lens group G4 having positive refractive power in order from an object side. In the zoom lens, power is varied by moving the 2nd and the 3rd lens groups G2 and G3 along an optical axis, and the 4th lens group G4 is constituted of a front group G4f having positive refractive power, a middle group G4m having negative refractive power and a rear group G4r having positive refractive power in order from the object side, then the middle group G4m is made eccentric in a perpendicular direction to the optical axis so as to displace an image forming position, whereby vibration-proof correction is performed and a specified condition is satisfied.
Patent JP-2003100458-A (JP)
Title: Light emitting equipment
Inventor: KOYAMA TOMOKO
IPC: H05B33/26
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide light emitting equipment which can use light efficiently and has narrow spectrum width of light emitting wavelength. SOLUTION: The light emitting equipment 100 includes a substrate 10 and a light-emitting element part formed on the substrate 10. The light-emitting element part includes a light emitting layer 80 which generates light by the electroluminescence, a positive electrode 30 and a negative electrode 50 for impressing the electric field to the light emitting layer 80, and luminescence, and an optical component 40 for propagating the light generated in the light emitting layer 80 to the predetermined direction. The optical component 40 consists of minute particles 44 which have predetermined arrangement.
Patent JP-2003112716-A (JP)
Title: Container made of resin, method for manufacturing resin- made container, and drink in resin-made container
Inventor: OGUCHI MITSUNARI
IPC: B29C49/64
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin-made container which can be easily manufactured, is light in weight, and is friendly to the global environment, a method for manufacturing the resin-made container, and a drink in the resin-made container, while the drink aseptically filled into the container can be sold in a heated state. SOLUTION: The container 1 made of a resin is filled with a sterilized drink at normal temperatures after sterilizing the interior of the container. In this resin-made container 1, at least a part of a mouth 4 of the container is crystallized by heating.
Patent JP-2003097891-A (JP)
Title: Heat exchanger
Inventor: FUKUMOTO KOJI
IPC: F28D7/08
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger of a robust structure durable to high pressure cooling medium such as carbon dioxide by supporting and reinforcing heat exchanging tubes each other by themselves without increasing thickness of them. SOLUTION: This heat exchanger is provided with first heat exchanging tubes 1 having a circular cross section, and second heat exchanging tubes 2 in which a recessed part 2a roughly of the same curvature as that of a protruded part 1a in an outer circumference of the first heat exchanging tubes 1 is formed over its whole area lengthwise in an outer circumferential surface of it. The protruded parts 1a in the outer circumferential surfaces of the first heat exchanging tubes 1 are engaged in the recessed parts in the second heat exchanging tubes 2. Either one of two kinds of fluids to be heat exchanged is sent into an inner passage P1 of the first heat exchanging tube 1, and the other fluid is sent into an inner passage P2 in the second heat exchanging tube 2 to perform heat exchange.
Patent JP-2003093900-A (JP)
Title: Apparatus for controlling driving of rice-polishing machine
Inventor: SHIBA KENJI
IPC: B02B7/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To automatically avoid locking by catching a locked condition or a sign thereof as there exists sometimes a possibility of generating a mass caused by crushing during rice-polishing and generating the locked condition of a rice-polishing machine in a case when unripe rice, or the like, are mixed in brown rice being an object of rice-polishing. SOLUTION: In an apparatus for controlling driving of the rice-polishing machine provided with a motor 13 for starting the rice-polishing by operation of a start switch 43 by a user and a microcomputer 47 for controlling driving of the motor 13, a load electric current detecting circuit 45 of the motor 13 is provided, and when a load electric current of a definite value or larger is detected in the detecting circuit 45, a signal for reverse rotation for a definite time is outputted to the motor 13 through the microcomputer 47 to solve the generation of the mass caused by crushing by the reverse rotation.
Patent JP-2003097269-A (JP)
Title: Piston temperature control device for internal combustion engine
Inventor: NOMURA HIROSHI
IPC: F01P7/16
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To control the temperature of a piston to make it possible to quickly shift to a next normal condition without generating deterioration of combustion, even in transition at which the switching from a non-cooling state to the cooling one or contrary with the fluctuation of load is generated in an internal combustion engine provided with an oil jet for controlling the piston temperature. SOLUTION: In transition at which the switching from the non-cooling state to the cooling one or contrary with the load fluctuation is generated, the piston is kept in an intermediately cooled state by utilizing only the supply and its stop of an oil, concretely by delaying the switching of performing and stopping of oil supply or intermittently supplying the oil.
Patent JP-2003106750-A (JP)
Title: Refrigerator
Inventor: TSUJIMOTO KAHORU
IPC: F25D23/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator with an ion generating device and an electrode part in a refrigerator compartment and an ion generating member in a vegetable compartment, and with the excellent layout efficiency and ion release efficiency, and the high ozone odor control efficiency. SOLUTION: The ion generating device 142 is mounted at an upper part of the refrigerator compartment and the ion generating member 140 is set inside the vegetable compartment 122 so that ions are efficiently circulated together with cold air upward/downward in the refrigerator compartment 120 so that the odor of foods can be prevented. Moreover, only plus/minus ions are generated inside the vegetable compartment 122 without generating ozone so that the gas to accelerate the deterioration of vegetables can be removed.
Patent JP-2003104411-A (JP)
Title: Lid fixing band for storage container and the storage container
Inventor: TERAI SHINTARO
IPC: B65D45/32
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a lid fixing band for a storage container excellent in safety and appearance wherein a fixed state when tied or fastened is secured to realize higher reliability, an outer side of a coupling and an inner side of the coupling come into tight contact without a gap, there is no protruding coupling portion on the outer side of the coupling and the band is free from catches, and to provide the storage container. SOLUTION: The lid fixing band for a storage container is formed with an outer side 11 of a coupling located on an outer side comprising one of ends of a band body, an inner side 12 of the coupling comprising the other end of the band body and located inside the outer side 11 to overlap with the outer side 11, an overlap coupling 6 comprising the outer side 11 and the inner side 12, a clamp hole 16 formed on the outer side 11, and a hook notch 17 in the vicinity of the clamp hole 16. The hook notch 17 is formed in the vicinity of a rivet pin provided on the inner side 12. A projection of the rivet pin engages with the clamp hole 16 to fix a tied state or a fastened state of the band body.
Patent JP-2003097157-A (JP)
Title: Double glazing
Inventor: YAMAMOTO YUICHI
IPC: E06B5/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide double glazing of rational structure that can positively seal wiring when mounting solar battery cells inside and moreover can store parts. SOLUTION: This double glazing 1 is formed by mounting spacers 4 between four end peripheries of a pair of transparent plates 2, 3 and bonding a pair of transparent plates and the spacers. The solar battery cells 5, 5 are mounted between a pair of transparent plates, and second spacers 40, 50, 60, 70, 80 which are separate members from the spacers 4 are provided in at least one part of the spacers 4. The second spacers are provided with wiring mounting parts 41, 51, 61, 71, 81 for mounting the wiring from the solar battery cells or from the outside.
Patent JP-2002188560-A (JP)
Title: Operation control device for reciprocation-type compressor, operation control method and phase detecting method
Inventor: YOO JAE YOO
IPC: H02P23/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an operation control device for a reciprocation-type compressor and its method, capable of controlling a top dead center TDC by utilizing a point of inflection to the phase difference between the input voltage and the current. SOLUTION: This operation control device and its method for the reciprocation-type compressor comprises an electric circuit part 20 for driving the reciprocation-type compression by varying stroke by the motion of a piston, a phase difference detecting part 21 for detecting the phase difference between the current and the voltage from the electric circuit part, a phase inflection point detecting part 28 for detecting a phase inflection point by receiving the input on the phase difference from the phase difference detecting part 21, and a stroke control part 25 for controlling the stroke corresponding to the phase inflection point by receiving the input of the phase inflection point detected by the phase inflection point detecting part 28, and applying the voltage to the electric circuit part 20.
Patent JP-2003111164-A (JP)
Title: Remote control transmitter
Inventor: HATANO YOICHI
IPC: G10L15/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a remote control transmitter used for remote control of various kinds of electronic apparatuses, which enables remote control with a simple operation. SOLUTION: The remote control transmitter is provided with a speech input unit 15, a control unit 13 which is connected with the speech input unit 15, a control panel 12, and a transmitter 14; and constituted such that the control unit 13 outputs predetermined remote control data to the transmitter 14 in accordance with the operation through the control panel 12 or the speech inputted to the speech input unit 15. Thus, the remote control transmitter is enabled to conduct remote control with a simple operation.
Patent JP-2003063168-A (JP)
Title: Book sale system
Inventor: SHIBUYA ATSUSHI
IPC: B42D1/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To appropriately provide a story suitable for a season and the time of a yearly event which enables even an illiterate infant to learn the pleasure of reading. SOLUTION: A book article is composed of a reading doll A in which books B1-B11, the 'story reading sound' of all the stories of these books, etc., are recorded while being divided into portions of a prescribed number of pages and a controller C which outputs a page indication signal and is attached to each book in order to reproduce the 'story reading sound' of a portion of a prescribed number of pages specified by the signal, etc.  The leader of the system, after receiving the price for a purchase or confirming the mind of payment, delivers the book article through an initial mailing process for mailing P1 comprising the reading doll, a prescribed number of books, and controllers and a periodical mailing process for separately sending P2-P9 comprising a book containing stories suitable for a season and the time of a yearly event and a controller attached to the book in conformity with the season and the time of the event.
Patent JP-2002124523-A (JP)
Title: GaAs SEMICONDUCTOR POWER SUPPLY DEVICE OPERABLE WITH LOW-VOLTAGE POWER SUPPLY AND ITS MANUFACTURING METHOD
Inventor: LEE JONG-LAM
IPC: H01L29/10
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device by which the influx of the parasitic carrier at the interface between a substrate and a buffer layer to a channel layer can be prevented, and to provide a method for manufacturing the semiconductor device. SOLUTION: A first GaAs buffer layer 10A which is not doped is formed on a semi-insulating GaAs substrate 70, and a superlattice layer 80 is formed on the first GaAs buffer layer 10A. A second GaAs buffer layer 10B which is of the identical material with the first GaAs buffer layer 10A and is not doped is formed on the superlattice layer 80. A channel layer 20 is formed on the second GaAs buffer layer 10B, and a surface protecting film 30 is formed on the channel layer 20.