baber/WOPTO huggingface dataset:
Patent JP-2004024841-A (JP)
Title: Game machine
Inventor: EZAKI TAKESHI
IPC: A63F7/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To bring unexpected patterns in displaying variable symbols without the fixation of the pattern display.  <P>SOLUTION: When the ready-for-winning state is indicated, numerical symbols are scrolled on the right symbol display 52c at a ready-for-winning speed based on the counter value of a symbol determination counter 76 stored in Random Access Memory 61. When a game ball enters a triggering slot 54, each counter value of the symbol determination counter 76 is stored, while a frame counter determines how many symbols are to be scrolled at the ready-for-winning speed. After the determined number of frames are scrolled, the big hit symbol will be displayed and stopped forcibly. Therefore, after the right symbol display 52c varies the symbols on display at a high speed for 6.619 seconds, there may be a case that the big hit symbol at rest will be immediately displayed at the ready-for-winning speed, or there may be another case that the big hit symbol at rest will be displayed only after twenty symbols at the maximum are varied on display at the ready-for-winning speed. In this case, each numerical symbol coming before the big hit display is determined by individual counters 76b-76e for a frame n.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331714-A (JP)
Title: High angle strength schottky electron point source
Inventor: SCHWIND GREGORY A
IPC: H01J37/073
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an electron source that has a chip shape fabricated precisely and an appropriate work function.  <P>SOLUTION: An electron emitter is manufactured by using a material that reduces the work function without requiring a long term heating step. By deleting the long term heating step, an emitter chip which has a small radius and a sharp taper can hold its shape, and a high angle strength is generated with an appropriate output level and stability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004288811-A (JP)
Title: Nano printer and microstructure transfer method
Inventor: OGINO MASAHIKO
IPC: G11B5/84
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform pattern transfer with high precision in a nano-printing method by lowering the pressure of a press and shortening the pressing time.  <P>SOLUTION: The nano-printer for forming a microstructure on a substrate using a press is characterised by having a mechanism generating an ultrasonic wave for vibrating a stamper. A microstructure transfer method employing the nano-printer is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283712-A (JP)
Title: Coating tool and coating apparatus
Inventor: YASUTAKE MUTSUMI
IPC: B05C5/02
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating tool capable of uniformly discharging coating liquid over the longitudinal direction of the coating tool, and to provide a coating apparatus provided with the coating tool.  <P>SOLUTION: The coating tool is provided with a tool body 1 constituted by assembling a plurality of head part constituents 2, 3, and a pocket 7 extended in the longitudinal direction of the tool body 1 is formed dividedly by a recessed groove 5 formed on at least one side surface of opposed side surfaces 2a, 3a of the head part constituents 2, 3. At the same time, the side surfaces 2a, 3a located on the top end side of the tool body 1 is made a slot surface which dividedly forms a slot 4 communicated from a pocket 7 to the top end surface of the tool body 1 and coating liquid supplied from a supply port 8 which is disposed so as to be communicated with the pocket 7 is allowed to pass through the slot 4 and is discharged. Therein, the length dimension L1 of the longitudinal direction of the pocket 7 is formed longer than the length dimension L2 of the longitudinal direction of the slot 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285184-A (JP)
Title: Crosslinkable thermoplastic resin composition, its manufacturing process and its molding
Inventor: SETA YASUSHI
IPC: C08K3/22
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crosslinkable thermoplastic resin composition in which the deterioration of the resin, additives and fillers caused on crosslinking with an organic peroxide is controlled and the effects of improvement of physical properties by crosslinking are efficiently brought out and with which productivity is improved because of reduced sticking to a kneader and the stickiness of the surface of the molding is decreased.  <P>SOLUTION: The crosslinkable thermoplastic resin composition is obtained by melting and kneading 100 pts.mass thermoplastic resin and 0.001-2 pts.mass organic peroxide having a one minute half-life temperature of ≤165°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283432-A (JP)
Title: Guide-wire guide chip
Inventor: IKEDA MASAO
IPC: A61M25/01
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide-wire guide chip preventing a guide-wire from being fallen off in use and easily and quickly inserting the guide-wire into a puncture needle or a catheter.  <P>SOLUTION: This guide-wire guide chip has a tubular shape as a whole, has a structure capable of inserting into a connector of a hollow needle or the catheter in its tip portion and a structure fittable to a case pipe which protects the guide-wire by storing therein in its rear end portion, and has a fixing mechanism operated by an external force, and gripping and fixing the guide-wire. This guide-wire guide chip is, preferably, so formed that the fixing mechanism is the structure supported by a spring elastic body or the fixing mechanism is the structure comprising a soft material or a rubber elastic body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287249-A (JP)
Title: Carrier for electrostatic latent image developer, developer for electrostatic latent image development, and image forming method
Inventor: MIZUTANI NORIYUKI
IPC: G03G9/113
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for an electrostatic latent image developer having a fast rising of toner charge in high temperature and high humidity, in low temperature and low humidity, besides in normal temperature and normal humidity, causing no carrier fitting, giving stable charging property to toner over a long period, and providing satisfactory stable images; an electrostatic latent image developer using the carrier; and an image forming method.  <P>SOLUTION: This electrostatic latent image developer carrier has a resin coating layer dispersedly containing at least resin fine particles and conductive powder on a core material in a matrix resin. A ratio of titanium atoms to carbon atoms on the surface of the resin coating layer measured by X-ray photoelectron spectroscopy, is set to 0.8-7.0%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297114-A (JP)
Title: Communication device and control program for refusing incoming call of communication device
Inventor: MATSUI MASAHARU
IPC: H04W68/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device in which the review of the incoming call refusing registration can be executed by enabling an incoming call refusing history of a telephone number, whose incoming call is refused, to be confirmed.  <P>SOLUTION: The telephone number, of which the incoming call is refused, is registered. When the received transmitter telephone number is the telephone number, whose incoming call is refused, during the reception of an incoming call request, the incoming call request is refused. Information such as the time and the number of times of refusing the incoming call is stored as the incoming call refusing history. The incoming call refusing history is displayed. And, the incoming call refusing registration is released.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296137-A (JP)
Title: Demineralized water tank for fuel cell
Inventor: KAMEDA EISHIN
IPC: H01M8/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demineralized water tank for a fuel cell which shortens the starting time of the fuel cell by thawing frozen demineralized water effectively without complicating a fuel cell system.  <P>SOLUTION: The demineralized water tank is equipped with concentratedly arranged heating means 14 and 23 near a demineralized water supply pipe 13 in a container 11. The constitution of the fuel cell system is simplified by making an auxiliary tank unnecessary by thawing the frozen demineralized water in a portion 15 antecedently where the heating means are concentratedly arranged. Also, the required time for supplying the demineralized water is shortened by improving the thawing efficiency by the concentratedly arranged heating means 14 and 23 which are disposed near the demineralized water supply pipe 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003298492-A (JP)
Title: Method for providing enhanced image access and viewing using portable imaging device
Inventor: PARULSKI KENNETH A
IPC: H04B7/26
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular telephone providing the capability to access and view high quality digital images from an Internet photo service provider.  <P>SOLUTION: This invention provides the method for enhanced viewing of images transmitted from a remote location to a portable imaging device. The method comprises the steps of: providing the portable imaging device adapted to receive images transmitted from the remote location, the portable imaging device including a display of a predetermined size, and a memory for storing image data; providing access to a high resolution image stored at the remote location; transmitting a display size representation of the high resolution image; storing the transmitted display size representation in the memory; displaying the display size representation on the display; providing a user control for selection of a zoom mode of operation; in response to a selection of the zoom mode of operation, transmitting a first image area of the high resolution image and storing the first image area in the memory, the first image area comprising a portion of the high resolution image; and displaying on the display a second image area, the second image area comprising only a portion of the first image area stored in the memory.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004290834-A (JP)
Title: Method for regenerating adsorption module
Inventor: TANAKA YOSHIAKI
IPC: B09B3/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regenerating an adsorption module which separates an adsorbent from a heat exchanger and regenerates it in an adsorption module in which the adsorbent is bonded to the heat exchanger with an adhesive.  <P>SOLUTION: After the adsorption module is heated gradually to the heat degradation temperature of the adhesive, a constant mass-making temperature for heat-degradating the adhesive stably is kept for a prescribed length of time. After that, the adsorption module with its temperature lowered is vibrated, or jet air is sprayed to the adsorption module, so that the adsorbent and the carbonized adhesive left in the module are separated from a second heat exchanger 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007520-A (JP)
Title: Digital video capture system, digital video capture method, digital video capture processing program, recording medium, and computer
Inventor: YAMAGATA JUNICHI
IPC: H04N5/93
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital video(DV) capture system for allowing a user to operate a DV camera deck or the like by software operating on a personal computer(PC), and to recognize a scene, and to synchronize program searching with capture start, and to continuously execute capture from a plurality of tapes.  <P>SOLUTION: This digital video(DV) capture system is configured of a personal computer(PC) 2 for allowing a user to perform operation processing, a DV deck 1 for reproducing a DV tape controlled by the PC 2, and to transmit a video signal 4 to the PC 2, and an IEEE 1394 cable 3 for connecting the PC 2 to the DV deck 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004290122-A (JP)
Title: Substrate for nucleic acid sensor
Inventor: KOBAYASHI YASUNORI
IPC: G01N27/327
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive substrate for nucleic acid sensors capable of controlling optimal temperature conditions for carrying out hybridization reaction in high accuracy and having good productivity.  <P>SOLUTION: An electrode 3 for fixing a nucleic acid in which one end of the nucleic acid is fixed is formed on either one main surface of an insulating substrate 2, and a resistance element 4 for heating and a resistance element 5 for measuring temperature in which a Ti layer 9 and a Pt layer 10 are successively laminated and both ends 6a to 6d are electrically connected to a wiring conductor of an outside electric circuit are formed on the other main surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292930-A (JP)
Title: Steel sheet for chain plate having excellent intergranular crack resistance
Inventor: TAKADA YOSHIHISA
IPC: C22C38/14
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high carbon steel sheet in which cracks caused by hydrogen are hard to occur in use, and which is suitable for a chain component or the like.  <P>SOLUTION: The steel sheet for a chain plate having excellent intergranular crack resistance comprises, by mass, 0.20 to 0.35% C, ≤0.25% Si, 0.5 to 1.8% Mn, ≤0.020% P, 0.01 to 0.035% Ti and 0.0003 to 0.0030% B. The steel sheet is obtained, if required, by further adding 0.01 to 0.05% Nb, or further one or two kinds of metals selected from 0.3 to 1.0% Cr and ≤0.40% Mo thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303467-A (JP)
Title: Laminated battery and its manufacturing method
Inventor: YOKOYAMA TOMOHIKO
IPC: H01M2/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated battery having a sealing part structure capable of preventing protrusion of a resin at sealing of a top sealing part or a side sealing part of an outer package by a laminated body.  <P>SOLUTION: For the laminated battery 10 packaging with a laminated body 20 a wound-round electrode body 16 winding round a positive electrode coated with a positive electrode mixture containing a positive electrode active material storing and discharging lithium ions on a metal core body foil, and a negative electrode coated with a negative electrode mixture containing a negative electrode active material storing and discharging lithium ion on the metal core body foil with an interposition of a separator, the top sealing part 22 of the laminated body is formed over a whole length in the width direction of the laminated battery 10. Further, the side sealing part 24 is formed so that its top end is located at a position downward by a given distance from the top end of the laminated body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299142-A (JP)
Title: Base fixing structure of binding implement, and file
Inventor: TABATA TATSUYA
IPC: B42F13/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base fixing structure of a binding implement, which can be simply attached/detached.  <P>SOLUTION: In this base fixing structure, the binding implement 2, which is equipped with a base 21 to be fixed to a surface-to-be-fixed of a spine 11 etc., is detachably fixed to the surface to be fixed. The base fixing structure is equipped with a base fixing implement 3 which comprises: a base element 31 which includes an outside part 311 capable of being positioned on the outer-surface side of the surface to be fixed; a turning element 32, the free-end side of which can be attached/detached by turning and displacement with respect to the base element 31; and a fastening means 4 for fastening the base 21 to the surface to be fixed, along with the turning and displacement of the turning element 32. The fastening means 4 is provided on the side of a turning supporting point K of the turning element 32, and the turning element 32 is turned for displacement with respect to the base element 31 in a state wherein the outside part 311 is annexed to the outer surface of the surface to be fixed. In this case, the base 21 and the surface to be fixed are held by being sandwiched between respective fixing elements in a fastened state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303555-A (JP)
Title: Lithium-ion secondary battery
Inventor: SANO ATSUSHI
IPC: H01M10/0567
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery with excellent reliability capable of obtaining an excellent charging/discharging property at a temperature ranging from -20 to +25°C, and keeping it for long period.  <P>SOLUTION: The components of a solvent of a nonaqueous electrolyte of the lithium ion secondary battery 1 are propylene carbonate, ethylene carbonate, and diethyl carbonate. The content ratio of propylene carbonate X, the content ratio of ethylene carbonate Y, and the content ratio of diethyl carbonate Z coincidentally fulfill the conditions expressed by equations (1) to (4) [10≤X≤60 (1), 1≤Y≤20 (2), 30≤Z≤85 (3), X+Y+Z=100 (4)]. The electrolyte liquid contains the compound expressed by formula (1) by 4 to 7 mass%. In formula (1), R<SP>1</SP>to R<SP>6</SP>denote hydrogen or a hydrocarbon group selected from 1C to 3C hydrocarbon groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299851-A (JP)
Title: Self-travelling vehicle for high lift work
Inventor: OKAWARA MINORU
IPC: B66F9/06
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-travelling vehicle for high lift work allowing to easily perform the maintenance of a battery.  <P>SOLUTION: This self-travelling vehicle 1 for high lift work is provided with a chassis 2 having a travelling device for self-traveling, an extension mast 3 provided on the chassis 2, a work bench 4 fitted to the extension mast 3 freely to be lifted, and a battery 21 mounted on the chassis 2 to supply the power for driving wheels 2f, 2r and the extension mast 3. The self-travelling vehicle for high lift work also has a battery housing part 25 opened in the chassis 2, while passing through both side surfaces in the cross direction, and the battery 21 is housed in the battery housing part 25, while extending in the cross direction of the chassis 2. The battery can be thereby inserted and drawn from any side of both the side surfaces of the chassis 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301070-A (JP)
Title: Semi-hermetic multistage compressor
Inventor: KURITA FUMIHIKO
IPC: F04B27/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve strength while reducing the weight of a piston.  <P>SOLUTION: The piston 41 is formed of aluminum, and the surface thereof is subjected to alumite processing. A surface hardening part 27 of an oxide film is formed on the surface by the alumite processing, whereby even if the piston 41 is rocked by a connecting rod 26 to abut on a cylinder 40, the piston is hardly damaged and also wear-away part hardly adheres to the cylinder 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304114-A (JP)
Title: Method for manufacturing solar cell
Inventor: TSURUTA AKIZO
IPC: H01L31/04
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method of manufacturing a solar cell with good cell power generation efficiency by suppressing curving due to a heat process to lessen cracking in a stage.  <P>SOLUTION: The method includes a stage (step S4) of coating the entire reverse surface of a semiconductor substrate with aluminum paste, a stage (step S6) of burning the semiconductor substrate coated with the aluminum paste and forming a reverse-surface electric field layer on the entire reverse surface of the semiconductor substrate, a stage (step S7) of removing the burnt aluminum paste layer, a stage (step 8) of coating the entire surface of the reverse-surface electric field layer with metal paste for low-temperature burning and then burning it to form a reverse-surface electrode, and a stage (step S9) of soldering a copper wire directly to the reverse-surface electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000543-A (JP)
Title: Complex material between polyphosphoric acid and water-soluble collagen and production method therefor
Inventor: SHIBA HATSUICHI
IPC: A61L27/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material easily used as a medical material and including a polyphosphoric acid and a base material effectively exhibiting the tissue reproduction accelerating action of the polyphosphoric acid in a new biocompatible medical material using a tissue reproduction accelerating effect of polyphosphoric acid.  <P>SOLUTION: Polyphosphoric acid-collagen complex is formed by connecting, at least, a single polyphosphoric acid with the collagen.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004309939-A (JP)
Title: Electrifying device and image forming apparatus
Inventor: SUGIURA KENJI
IPC: G03G9/10
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing the deterioration of piture quality due to the degradation of a photoreceptor accompanying abnormal discharge whether an electrifying device and the photoreceptor are in contact or are not in contact with each other.  <P>SOLUTION: In the electrifying device, a discharge part is limited to the width of picture region, an electrifying member of which the hardness is not scarcely affected by environmental conditions is used, the proximity arrangement is performed by forming a specified gap between the surface of an electrifying member and the surface of the photoreceptor, the discharging is caused in the proximity space formed by the gap and, thereby, the photoreceptor is electrified. Otherwise, the electrifying device is supported at least together with the photoreceptor and a process cartridge which is freely attachable and detachable to an image forming apparatus main body can be also used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309951-A (JP)
Title: Image pickup optical system for small image pickup unit and small image pickup unit
Inventor: MATSUI TAKUMI
IPC: G02B13/18
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup optical system simple and small in configuration, low in cost and capable of being mass-produced, and to provide a small image pickup unit.  <P>SOLUTION: A prism P is arranged nearest to an object side on an optical axis, thus the thickness of the small image pickup unit on which the image pickup optical system is mounted is made small. Since a 1st lens group G1 is set to have negative refractive power, the length of a zoom optical system ZOS in an optical axis direction is restrained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308883-A (JP)
Title: Sliding member
Inventor: KAWACHI TOSHIAKI
IPC: F16C9/04
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member having non-seizure property required as an overlay layer and superior sliding characteristics.  <P>SOLUTION: A Bi base material has an orientation index as a mirror index of 30% or more on a (202) face and the orientation index on the (202) face to be the maximum value as compared with that on the other face. It forms fine tissue with a fine irregular surface where triangular or square cone shaped protrusions are assembled instead of a specular surface. Oil is therefore easy to hold to improve oil wettability, resulting in greater non-seizure property.  <P>COPYRIGHT: (C)2005,JPO&NCIPI