baber/WOPTO huggingface dataset:
Patent JP-2003230229-A (JP)
Title: Charger for portable device
Inventor: NINOMIYA TADAO
IPC: H02J7/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charger for portable device which facilitates connecting operation for charging and is reliable in terms of security.  <P>SOLUTION: The charger comprises an enclosure 1 which accommodates a large number of cellular phones and charges the individual cellular phones placed in the enclosure 1. The charger is equipped with a large number of slide boxes 2 which are slid into and out of the enclosure 1 for individually loading and unloading cellular phones, charging connectors 3 which are installed in the individual slide boxes 2 and are to be connected with cellular phones, and an electronic lock mechanism which electronically locks and unlocks the individual slide boxes 2 according to input of personal identification numbers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002317201-A (JP)
Title: Water based nickel slurry, production method therefor and electrically coductive paste
Inventor: KAMIKOORIYAMA YOUICHI
IPC: H01B1/22
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide water based nickel slurry in which nickel fine powder is stably dispersed therein at a high concentration without undergoing recoagulation, and which is usable as electrically conductive paste for burning, particularly, as electrically conductive paste for forming a laminated ceramic capacitor, a production method therefor, and electrically conductive paste. SOLUTION: The water based nickel slurry contains water, nickel fine powder in which insoluble inorganic oxides are stuck to the surfaces of individual nickel fine particles, a polyacrylic acid, the ester thereof or the salt thereof, and at least one kind selected from organic group-substituted ammonium hydroxide and a hydroxyl group-containing amine compound, the production method uses the same slurry. The electrically conductive paste contains the slurry and a binder.
Patent JP-2003234961-A (JP)
Title: Solid-state imaging device
Inventor: KOYAMA HIDETSUGU
IPC: H04N5/374
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To make a reset operation in an ideal condition to hold the quantity of stored charges and contribute to miniaturization, weight reduction and cost reduction, even if its characteristics vary due to the variations in manufacturing.  <P>SOLUTION: An output voltage of a source-follower circuit 10 composed of a transistor 8 having the same structure as a reset transistor 2 and a constant current source means 9 is used as a reset train voltage. When a threshold voltage of the reset transistor 2 rises due to the process variation, a threshold voltage of the transistor 8 also rises to reduce the output voltage of the source- follower circuit 10 and hence lower the reset drain voltage. When the threshold voltage of the reset transistor 2 lowers, the threshold voltage of the transistor 8 also lowers to increase the output voltage of the source-follower circuit 10, thereby raising the reset drain voltage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231323-A (JP)
Title: Printer, printing method, image processor, image processing method, storage medium and program
Inventor: KOTANI TAKUYA
IPC: G06F3/0482
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, since only one page of the results of layout is displayed conventionally and print results cannot be surveyed on a reduced display of all pages, it is impossible to determine on which page which image is printed, and a user must perform printing while imaging the print results or must retry the operation from the start when the layout method is altered in the way.  <P>SOLUTION: The printer for printing an image selected from images stored in a storage medium comprises a means for displaying the list of images in the storage medium, a means for selecting an image becoming a print object with reference to the image display means, a means for selecting media being printed, and a means for selecting an arbitrary layout from layouts corresponding to the media selected by the print media selecting means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235026-A (JP)
Title: Digital broadcast system, and data processing apparatus provided in cable television station for digital broadcast system
Inventor: ROKUGO YOSHINORI
IPC: H04H60/97
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast system capable of avoiding congestion in an inter-station network so as to relieve an overload of a server in a broadcast station.  <P>SOLUTION: The broadcast station analyzes the attribute of uplink subscriber response data and informs a cable television station 20 about the attribute of response data in advance, a data processing function 21 being part of functions of the broadcast station is distributed to the cable television station 20 to process (e.g. tabulation), select, classify, and arrange subscriber response data, considerably reduces traffic delivered through the inter-station network, avoids congestion of the inter-station network and relieves the load of the server.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002326001-A (JP)
Title: Azeotropic distillation method
Inventor: NUMATA MOTOMIKI
IPC: C07C51/215
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for carry out azeotropic distillation while enhancing separation efficiency or lowering energy consumption. SOLUTION: The subject to be distilled containing two substances of a lower boiling-point substance (hereafter called 'low boiling-point substance') and a higher boiling-point substance (hereafter called 'high boiling-point substance') is distilled azeotropically using an entrainer capable of forming an azeotropic mixture with at least any one of the two substances.  The azeotropic distillation is carried out by (1) feeding the subject to be distilled to an azeotropic distillation column from at least two feed ports different in height, (2), feeding the distilled portion having low concentration of the low boiling-point substance of the subject from the lower feed port among the two feed ports and the distilled portion having high concentration of the low boiling-point substance from the higher feed port and by (3) extracting at least three fractions different in boiling-point as the distillates of the azeotropic distillation column, namely, extracting the lowest boiling point fraction from the top part of the azeotropic distillation column, the highest boiling-point fraction from the bottom part and the intermediate fraction from the middle stage.
Patent JP-2003231364-A (JP)
Title: Thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/333
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To develop a thermal recording material which is reduced in ground fogging and excellent in coloring and preservation properties.  <P>SOLUTION: In the thermal recording material, a thermosensible coloring layer containing a usually colorless or light-colored coloring compound, a developer compound which can make the coloring compound develop color by heating, and a sensitizer as main components is formed on a support. The coloring layer contains a compound shown by formula (1) (R<SB>1</SB>, R<SB>2</SB>, and R<SB>3</SB>are independently hydrogen or a 1-5C alkyl or alkenyl group) as the developer compound and dibenzoyl methane as the sensitizer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232746-A (JP)
Title: Method and apparatus for detecting flaw and dust on film
Inventor: FUJIMOTO KUNIMITSU
IPC: G01N21/892
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To automatically detect a flaw and dust on a film by an apparatus of a simple constitution.  <P>SOLUTION: Light from a light source 1 is condensed by a lens 3. It is diffused by a diffuser panel 4 when the diffuser panel is situated in an insertion position. It irradiates the film 6 without diffusion when the diffuser panel is not situated in the insertion position. A film image is formed on an image sensor 8 by an image formation lens 7. When the light source is condensed light, its transmittance is lowered by a diffusion of light due to the dust or the flaw. When the light source is condensed diffuse light, the light is diffused by the dust or the flaw, and its transmittance is increased. When the transmittances of beams of the light are compared, the dust or the flaw can be detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236146-A (JP)
Title: Game machine, method for controlling the same, server, and computer program
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which a large amount of prize balls are obtained at a time compared with the normal prize balls in a big hit game state.  <P>SOLUTION: An advantageous game state is provided to a player based on the result of a lottery which is conducted when a prescribed condition is satisfied in the game machine. The times of a big hit in the first lottery to be performed when a game ball wins a prize in a start port are cumulated. The second lottery is performed by sensing that the game is being played by the player. A big hit game processing corresponding to the cumulated big hit times is performed based on the result of the second lottery.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239040-A (JP)
Title: Galvanized high strength steel sheet having excellent formability and production method therefor
Inventor: MIZUTANI MASAAKI
IPC: C22C38/14
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize a galvanized high strength steel sheet which has excellent formability, and to realize a production method therefor on industrial scales.  <P>SOLUTION: The galvanized high strength steel sheet having excellent formability has a composition containing, by mass, 0.01 to 0.30% C, 0.005 to 0.3% Si, 0.1 to 3.3% Mn, 0.001 to 0.06% P, 0.001 to 0.01% S, 0.0005 to 0.01% N and 0.25 to 1.8% Al, and the balance Fe with inevitable impurities, and in which the mass% of Si, Mn and Al also satisfies the following inequality (A), and has a metallic structure containing ferrite and martensite: (0.0012×[TS target value]-0.29-[Si])/1.45<Al<1.5-3*[Si] (A); wherein, the [TS target value] is the designed strength value of the steel sheet in a unit of MPa, and the [Si] is the mass% of Si.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242108-A (JP)
Title: Proxy server system
Inventor: OKU KAZUO
IPC: G06F15/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent such a situation as damaging secrecy of information due to information exchange between a client and a Web server through a third- party proxy server which is not under control of an operator of the Web server in a proxy server system.  <P>SOLUTION: To a request for connection from a client 1 designating a Web server, a DNS (domain name service system) 4 is referred to. To a request for connection to the Web server 3b having a dedicated proxy server 5, reconnection is instructed to the client 1 requesting connection with an IP address (8.9.0.1) of the dedicated proxy server obtained from the DNS 4. To a request for connection to the Web server 3a without having the dedicated proxy server, a connection process is conducted to the Web server 3a requested for connection and the client 1 requesting connection. To the request for connection to the Web server having the dedicated proxy server, therefore, the proxy server does not conduct a connection establishing process, but the dedicated proxy server conducts the connection establishing process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002340776-A (JP)
Title: Method for processing probe for use in scanning probe microscope and probe processed by the method
Inventor: ANDO TOSHIO
IPC: G02B21/06
Filed: 2002-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a probe such that a scanning probe microscope can recognize positional relation between the probe and the target position of a sample optically. SOLUTION: In the method for processing a cantilever type probe (cantilever 19 provided with a probe 21) being built in a scanning probe microscope, the cleaned cantilever 19 is subjected to silane processing and then an amino group is attached to the surface. The cantilever 19 applied with amino group is then immersed into FITC(fluorescent isothiocyanate) solution and the amino group is bonded to FITC. Following the silane processing, the cantilever 19 is cleaned with pure water. Consequently, the cantilever 19 is subjected to fluorescent treated.
Patent JP-2003235837-A (JP)
Title: Stethoscopic apparatus
Inventor: UEDA NAOMITSU
IPC: A61B7/04
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stethoscopic apparatus in which a user can easily comprehend the meaning of his/her own cardiac sound in a sports club, fitness club, facility for health and amusement, hot spring or public bath.  <P>SOLUTION: The cardiac sound detected by a cardiac sound sensor 1 is displayed on a display device 15 as a waveform chart, the computer graphics of the heart synchronized with the cardiac sound are displayed on that display device 15, and the cardiac sound is amplified and reproduced by speakers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244399-A (JP)
Title: Image processing device and image processing method
Inventor: TAKIZAWA MASAHIRO
IPC: H04N1/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To quicken a preview display processing to be performed later.  <P>SOLUTION: Preview data (9001) of image data (3002) is preliminarily generated according to a format of packet data in Fig. 9 before preview display of the image data is requested.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235857-A (JP)
Title: Surgical treatment instrument
Inventor: NAGASE TORU
IPC: A61B17/28
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical treatment instrument in which an operating part (treatment part) can be turned with a multi-degree of freedom during use, a turning position can be fixed as needed on the other hand and operation is possible with only one hand.  <P>SOLUTION: In a surgical treatment instrument 1, an operating part 4 and a treatment part 3 can be turned within at least two planes, a turn regulating means 91 is provided for regulating the turn of the operating part 4 within at least one plane by the rugged engagement of the base end side of an insertion part 2 and the operating part 4, and the instrument can be switched to a first state of allowing the turns of the operating part 4 and the treatment part 3 within at least two planes and a second state of regulating the turns of the operating part 4 and the treatment part 3 within at least one plane by the turn regulating means 91.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241223-A (JP)
Title: Thin film transistor type liquid crystal display device
Inventor: TERAMOTO KENICHIRO
IPC: G02F1/1368
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film transistor type liquid crystal display device which can realize both of the reduction of a flicker and quick response compatibly when being used as a liquid crystal TV or a liquid crystal monitor.  <P>SOLUTION: A liquid crystal composition having ≤1.7 steepness γ of T-V characteristics of a liquid crystal panel and having 130 mPa×s viscosity at 25°C is used to improve the display quality by reduction of a flicker phenomenon. Furthermore, a capacitive coupling driving system is combined with the above composition, and the difference (ΔV) between a maximum voltage and a minimum voltage applied to a liquid crystal layer of the liquid crystal panel is set to ≥4 V to reduce the flicker without sacrificing the response speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236623-A (JP)
Title: Sequential forming machine
Inventor: FUKUDA KOJI
IPC: B21D22/10
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the occurrence of a tool mark or a wrinkle caused by a pressing member in sequential forming.  <P>SOLUTION: A plate material 10 is placed on a support frame, the circumference is fixed with a clamp, and a recessed lower pressing member 13 is raised from the bottom. A forming recessed part 15 and a forming protrusion are formed on the lower pressing member 13. A rod-shaped upper pressing member 20 is arranged above the plate material 10, and sent down. The member 20 is pressed against the plate material 10, and the plate material 10 is raised together with the lower pressing member 13, and moved in XY directions. This forms a protrusion 17 and a protrusion in the forming recessed part 15 and the forming protrusion. The upper pressing member 20 has a hard and rigid body part 21 and a flexible member 22. The flexible member 22 is composed of a material such as hard polyurethane which is more elastic than the body part 21 and has a semisphere shape, and carries out spherical contact with the plate material 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237178-A (JP)
Title: Tape printer
Inventor: SODEYAMA HIDEO
IPC: B41J29/13
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use tape printer having a built-in accessory case.  <P>SOLUTION: The tape printer 1 for printing on a tape-like member T taken out from a tape cartridge 4 and cutting the printed tape-like member T, comprises an operation part 7 provided with a key board 6, and a processing part 11 provided with a cartridge mounting part 8 for mounting the tape cartridge 4 and a display 9 on the upper surface of an apparatus case 2, wherein a storage recess part 10 having a switchable lid 13 is formed at a position off the cartridge mounting part 8 and the display 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250203-A (JP)
Title: Running vehicle having cargo work function
Inventor: HIGAKI MASAMI
IPC: B60L50/14
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle which can prevent an ascending speed of a spreader device from dropping extremely and also is excellent in drive efficiency and has a cargo work function easy of control, in the case of performing the running by running wheels and the cargo work by the spreader device.  <P>SOLUTION: The main body of the vehicle is equipped with an electric motor 10 for running which drives the running wheel 9, an inverter 29 for running which drives the electric motor 10 for running, an electric motor 15 for cargo work which lifts up and down the spreader device, an inverter device 30 for cargo work which drives the electric motor 15 for cargo work, a generator 32 which generates power to be supplied to each electric motor 10 and 15, an engine 33 which drives the generator 32, and a controller 34 which controls upper limit value of the power to be supplied from the generator 32 to the electric motor 10 for running.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236144-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which develops a more unexpected display game by the appearance of a hidden pattern, and allows a player to continue to have expectations and excitement over a long period of time by the appearance of a ready-for-winning state.  <P>SOLUTION: The hidden pattern for hiding identification information appears in the performance process of the display game resembling a slot machine. The hiding pattern is moved for a prescribed period on two or more kinds of identification information, so that an unexpected feeling is given by which one of the identification information is hidden. Besides, two cases are provided, i.e., where the display game is started from the ready-for-winning state, and where the display game is continuously started from the ready-for-winning state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245621-A (JP)
Title: Apparatus and method for washing mixer
Inventor: HONGO TAMIO
IPC: B08B9/093
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently wash a mixer large in volume equipped with a plurality of kneading shafts using a small capacity pump as it is and to miniaturize a washing apparatus while reducing a production cost.  <P>SOLUTION: This mixer washing apparatus is equipped with a nozzle insertion port 12 for inserting a nozzle 11 into a kneading tank 2, a pipe shaft 24 having the nozzle provided to the leading end thereof and supplying high pressure water to the nozzle, a pipe shaft extending mechanism 22 for allowing the pipe shaft to advance and retreat axially and allowing the nozzle to advance into and retreat from the kneading tank, a pipe shaft shaking mechanism 18 for shaking the pipe shaft forwardly and rearwardly in such a state that the nozzle is inserted into the kneading tank, a sealing mechanism 41 for sealing the nozzle insertion port in such a state that the nozzle is inserted into the kneading tank, a closing means 14 for closing the nozzle insertion port in such a state that the nozzle is retracted and a control means for controlling the movements of the pipe shaft extending mechanism, the pipe shaft shaking mechanism and the closing means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245875-A (JP)
Title: Battery-operated electric tool
Inventor: OKUMURA MICHIO
IPC: B25F5/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery-operated electric tool, which is able to cope with different illuminating positions, and has excellent durability and dustproofness.  <P>SOLUTION: The battery-operated electric tool has a body to which a tool bit is fixed, a battery unit 121 connected to the body to supply a driving current for driving the tool bit, and a light case 141 having an illuminating means 143 for irradiating a working position of the tool bit. A retaining space 125 for retaining the light case 141 is formed in the battery unit 121. The light case 141 is able to tilt in the retaining space 125 about a mounting portion 142 of the light case 141 mounted on the battery unit 121. Thus, a plurality of working places can be illuminated so as to correspond to the case where various tool bits having different lengths are mounted on the body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256951-A (JP)
Title: Method for making living condition into data and server computer
Inventor: KATAOKA ATSUYA
IPC: G06Q50/10
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To grasp an ordinary life without being aware of that and to watch the life.  <P>SOLUTION: In a method for selecting one or more electric appliances among electric appliances to be used in the ordinary life of an object person, for enabling acquisition of conditional information of the electric appliance by using it without being aware of that in the ordinary life by the object person, for making living conditions of the object person into data by using the acquired conditional information of the electric appliance and for grasping the conditions of the ordinary life of the object person, it is constituted of a server computer and one or more electric appliances to be an object of collection of the conditional information and the ordinary living conditions of the object person in a system where the electric appliances are connected with each other via radio and/or cable communication are grasped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002296444-A (JP)
Title: Joint between optical fiber and support
Inventor: KARLA INGO
IPC: G02B6/36
Filed: 2002-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved connection between an optical fiber and a support as well as a method for producing such a connection. SOLUTION: An optical module includes a support T on which an optical fiber F is mounted. On the support T, there is introduced a V-groove VG that functions only for the purpose of fixing the optical fiber F. To the groove VG, there is attached a strip-shaped contact layer CL at right angles. The optical fiber F is pressurized into the groove VG, at which time the contact layer CL forms a mechanical joint with the optical fiber F in the form of press- contact. This functions suitably in the case of glass optical fibers having a contact layer composed of aluminum Al. The contact layer CL is desirably structured with a plurality of narrow strips extending perpendicularly to the groove VG.