baber/WOPTO huggingface dataset:
Patent JP-2003171286-A (JP)
Title: Antistress agent
Inventor: AOSHIMA HITOSHI
IPC: A61K35/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antistress agent capable of effectively preventing and reducing stress, safe and easily taken or ingested and provide a material or a composition useful as the antistress agent.  <P>SOLUTION: A concentrate of flavor components of alcoholic beverages is prepared. This antistress agent contains the flavor components of the alcoholic beverages as effective ingredients.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003022087-A (JP)
Title: Voice recognition method
Inventor: GORONZY SILKE
IPC: G10L15/07
Filed: 2002-03-01
Abstract: PROBLEM TO BE SOLVED: To be adaptive to the recognition of pronunciation of a target language spoken by a non-native speaker with a simple and inexpensive constitution. SOLUTION: In the voice recognition method, a pronunciation space of a possible pronunciation rule and/or a group of pronunciation rules is prepared. Based on the present pronunciation or accent of a present speaker, at least an estimated group of pronunciation rule is judged and/or generated in the pronunciation space. By including a varied pronunciation form peculiar to the speaker in the present dictionary applying the estimated group of pronunciation rules, the present dictionary or glossary of varied pronunciation form used for recognition is adapted to the present speaker.
Patent JP-2002344261-A (JP)
Title: Cmos operational amplifier circuit
Inventor: ABE SHINICHI
IPC: H03F3/45
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS operational amplifier circuit that is suited for low voltage drive, can expand an input/output voltage range, and is capable of precise amplification. SOLUTION: The CMOS operational amplifier circuit comprises a first differential amplifier, having either a P-channel or an N-channel differential MOS transistor for receiving an input signal; a second differential amplifier having the other differential MOS transistor of either the P-channel or the N-channel for receiving the input signal; a current mirror circuit for generating a current output signal in response to the current value of each current output signal by receiving the current output signal of the first and second differential amplifiers; an output circuit for generating an output signal, in response to an input signal by receiving the current output signal in the current mirror circuit;  and a switching circuit for stopping the operation of the first differential amplifier, when the first differential amplifier is in a dead zone operation region to the input signal for operating the second differential amplifier.
Patent JP-2003260016-A (JP)
Title: Nozzle for washing dish washer
Inventor: MIYAZAKI YUKIO
IPC: A47L15/42
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle for washing a dish washer whose arm has a structure capable of being disassembled to easily clean the inside of the arm.  <P>SOLUTION: The nozzle for washing the dish washer comprises an arm support member 41 formed in a tube form by being supported within the washing chamber of the dish washer and a first arm 42-1 attached with extending toward the outside to the outer wall surface of this arm support member 41. The first arm 42-1 comprises first and second main bodies 43 and 44 which form a hollow part by overlapping each other. The base end portion of the first main body 43 is screwed and fixed in a way able to disengage to the attaching port 41a of the arm support member 41. Dividing arms 45 and 46 constituting the second main body 44 are attached in the way able to disengage to the first main body 43 with sliding.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263022-A (JP)
Title: Image forming apparatus
Inventor: KOIKE TOSHIO
IPC: G03G9/08
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process cartridge equipped with a developing device for forming a stable image from an initial stage even in the case where the material characteristics of toner are changed due to various temperature hysteresis in the time of manufacturing a developing device, at the transport to a user's site, and at the storage environment shange, and to provide developer used for the developing device.  <P>SOLUTION: As for a process cartridge 20 equipped with a developing device 22 for performing toner concentration control with a small amount of developer, the developing device 22 is provided with a temperature detecting means 12, and the temperature in a period until the developing device is loaded to the image forming apparatus 29 after the developing device is manufactured is detected by the temperature detecting means 12, and a time for stirring the toner by a toner stirring member 9 in a toner hopper 8 is changed when the device is loaded to the process cartridge 20 or the image forming apparatus 29 on the basis of the temperature hysteresis information detected by the temperature detecting means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260492-A (JP)
Title: Plant operation support apparatus
Inventor: FURUKAWA SEIJI
IPC: C02F3/34
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant operation support apparatus adapted to a water treatment plant for removing nitrogen and phosphorus from water to be treated by utilizing an activated sludge method and presenting a plant operation condition required for highly efficiently removing nitrogen and phosphorus corresponding to the quality changing every moment of water to be treated to a plant operator without searching the plant operation condition in a trial and error manner.  <P>SOLUTION: The plant operation support apparatus is equipped with an arithmetic means 23 for estimating the treatment results related to the concentrations of nitrogen and phosphorus in treated water, a Pareto optimum solution judging means 25 for selecting the Pareto optimum solution from a plurality of estimation treatment results and a display means 28 for displaying the treatment results in the Pareto optimum solution and a plant operation condition. The treatment result in a recommendation solution selected from the Pareto optimum solution selected by a recommendation solution judge means 27 and the plant operation condition are displayed on the display means 28.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268632-A (JP)
Title: Thermobonding conjugate fiber and cushion material
Inventor: TAKEHARA KATSUMI
IPC: D04H1/55
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermobonding conjugate fiber that can be used as a cushion material having pleasantness, and excellent resistance to the fatigue under high temperature conditions in the use where the material is frequently exposed to elevated temperatures, e.g. in vehicles, and to provide the cushion material using the thermobonding conjugate fiber.  <P>SOLUTION: In the thermobonding conjugate fiber, an aliphatic polyester component that melts at a temperature of 130-200°C is exposed partially on the surface of the fiber, while another polyester component of the fiber comprises an aromatic polyester that melts at a temperature of 190-230°C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272871-A (JP)
Title: Self-luminous display device and its manufacturing method
Inventor: HIRAYAMA HIDEO
IPC: H01L51/50
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unevenness of luminance of the self-luminous display device.  <P>SOLUTION: This is a self-luminous display device that comprises a plurality of positive electrodes 143 arranged in matrix form, a negative electrode arranged 144 facing the positive electrode 143, a plurality of display elements 142 made of a luminous layer 145 that are arranged between the positive electrode 143 and the negative electrode 144, and a barrier rib 150 that is arranged between the adjoining positive electrodes 143 and insulates these electrically. The barrier rib 150 is constructed of a first barrier rib 151 exhibiting affinity and a second barrier rib 152 that is arranged on the first barrier rib 151 and exhibits non- affinity. The first barrier rib 151 is formed wider than the second barrier rib 152 and the distance D<SP>1</SP>from the end of the second barrier rib 152 to the end of the first barrier rib 151 is equal at the surroundings of the above display elements 142.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265159-A (JP)
Title: Method for producing low-alcoholic sake
Inventor: TAKEMIYA SHIGETO
IPC: C12G3/02
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a new low-alcoholic Sake which maintains the flavor balance because of 5-20% of an essence component composed of oligosaccharides even in the case of a low alcoholic content, suppresses the production frequency of an off-flavor due to the concentration of pyruvic acid not higher than the detection limit and further freely produces various kinds of low-alcoholic Sakes because the alcoholic and essence component ratios are changed by changing the preparation blending.  <P>SOLUTION: The method for producing the low-alcoholic Sake comprises replacing a part of Koji rice with an enzyme preparation obtained by blending transglucosidase with α-amylase or the transglucosidase itself or the α-amylase itself, preparing a fermentation material with raw material rice, saccharifying the prepared material, then directly or press filtering the resultant material, heating the saccharified or filtered material, inactivating enzymes, completing the saccharification and fermenting the saccharified material directly or in the presence of an acid. Thereby, the low-alcoholic Sake with 5-12% of the alcoholic component and 5-20% of the essence component is produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271757-A (JP)
Title: Maintenance work assistance system, center server, and maintenance work assisting method
Inventor: KATO TETSUO
IPC: G06Q50/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance work assistance system which enables a user to easily and speedily receive a provided method of handling a trouble occurring in a machine or a facility in such a case.  <P>SOLUTION: A plurality of user terminals 10 at a user factory 2 where machines or facilities 1 are installed and a plurality of vendor terminals 20 of the machines or facilities 3 are able to access a maintenance database center 30 through a network 5. A user terminal accesses the database center and inputs phenomenon information and the server specifies a vendor maintenance database having handling contents corresponding to the phenomenon information, accesses the specified database to extract contents matching the phenomenon from it, and outputs the contents to the user terminal. The user can access the same center for a different vendor and obtain information with the same operability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268805-A (JP)
Title: Driver's cab structure of construction machinery
Inventor: FUJIMOTO SATOSHI
IPC: B62D25/08
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the habitability of a driver's cab by reducing a blurred sound in the driver's cab.  <P>SOLUTION: In the hydraulic backhoe, a sound deadening hole 40 letting the full sound in a cabin 9 resulting from the operation of an engine escape is formed to a pillar 94 in a peripheral wall constituting the cabin 9 in a structure in which an engine room 10, on which the engine is loaded, and the box- shaped cabin 9 are installed on a revolving frame 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267140-A (JP)
Title: Rear view mirror device with built-in camera
Inventor: KOBAYASHI AKIYOSHI
IPC: B60R1/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear view mirror device with a built-in camera whose camera body can photograph a vivid image through a transparent cover.  <P>SOLUTION: The transparent cover 11 shuts off the splash of small stones and/or muddy water in association with running of an automobile, so that a failure can be precluded caused by breakage or contamination of the camera body 3C. In particular, the inner surface of the cover 11 is shielded from the outside owing to its waterproof structure, so that dust attachment is prevented, and the inside can be kept clean. As a result, the camera body 3C can photograph vivid images through the transparent cover 11 for a long period of time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276724-A (JP)
Title: Sealed paper-made container with display in braille
Inventor: SASAKI NORIYUKI
IPC: B65D5/42
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed paper-made container with display in braille, capable of easily displaying commodity information in braille on a paper container main body, which is sealed and packaged, at a relatively low cost and during the process of manufacture without requiring much time for manufacturing management such as the exchangeability of parts.  <P>SOLUTION: In a predetermined region 23 of a paper container main body A (or B, or C) manufactured by using a laminated base material 1 made of paper, which is mainly composed of paperboard and has a layer having barrier properties, predetermined information is displayed in braille 22 formed by raising the laminated base material 1 from the innermost face side of the container toward the outermost face side thereof. A sealable seal 11 for sealing a braille portion is stuck on the innermost face of the laminated base material 1 in the predetermined region of the container, where the predetermined information is displayed in braille 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280664-A (JP)
Title: Device and method for time stretching of musical waveform
Inventor: KAKISHITA MASAHIRO
IPC: G10H7/08
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical waveform time stretching device which actualizes high-quality time-base compression and expansion.  <P>SOLUTION: An STFFT analysis part 1 performs short-time fast Fourier transformation for a source musical waveform and outputs peak point data and a residual waveform. A beat extraction part 2 extracts beat start timing from the residual waveform. A time stretch part 3 for a waveform which can not be sine wave-synthesized, determines beat start timing after rearrangement according to a specified time stretch rate. At the same time, the residual waveform is divided by intervals of beat start timing and rearranged at positions of beat start timing after the rearrangement. A time stretch part 4 for a waveform which is can be since wave-synthesized, divides the peak point data at intervals of beat start timing, rearranges them for a period sectioned by the beat start timing after the rearrangement, and then sine wave-synthesizes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275941-A (JP)
Title: Nc machine tool
Inventor: KAKUMOTO MASAHIKO
IPC: B23B1/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To avoid accidents including tool breakage due to mis-instructions by a worker by allowing a machine tool stopped during machining an inclined hole or an inclined plane to be easily and accurately reset to a before-stopped coordinate system when restarted.  <P>SOLUTION: The NC machine tool comprises a tool rest whose position on a two-dimensional coordinate is NC-controlled and a rotary tool shaft mounted on the tool rest, whose turning angle around the shaft perpendicular to the two-dimensional coordinate plane is NC-controlled. A NC control device has coordinate transforming means (aligned coordinate transforming means) for transforming the two-dimensional coordinate to such a coordinate that the tool is fed at a detected angle of the rotary tool shaft and manual calling means for the aligned coordinate transforming means. The NC machine tool can be reset to the before-stopped coordinate system only by operator's operation of calling the aligned coordinate transforming means (a macroprogram) after restarting the tool.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278929-A (JP)
Title: Directional selector valve
Inventor: SATO HIDEJI
IPC: F16K11/044
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a directional selector valve capable of adjusting each valve opening degree of a valve element as a valve component by a simple means.  <P>SOLUTION: Valve chests 2 provided in a valve body 1 are provided facing each other in the driving direction of the valve component, and have a pair of valve seats 5 and 7 to close a flow passage when abutted on the valve component 3. The valve component 3 in the valve chest 2 comprises a first valve element 10 in contact with one valve seat 5 and a second valve element 11 in contact with the other valve seat 7, and the first and second valve elements 10 and 11 are formed of elastic materials having moduli of elasticity different from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284224-A (JP)
Title: Cable fixer
Inventor: INOUE HIROSUKE
IPC: F24F13/20
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional cable fixer involves a danger of leakage of a current flowing to a cable through a damaged section if the sheath of the cable suffers damage at the section fixed by the cable fixer because of being a type as to fix the cable by pressing it against a support such as the outer box or the like of a device and besides the material is metallic, and that there is also a danger of leakage through a face in contact with the outer box because of being a type as to press the cable directly to the outer box.  <P>SOLUTION: This cable fixer A possesses a bendable flexible part 10, clamps 20 and 30 for clamping the cable, being provided on both sides of the flexible part 10, and a locking means for locking the clamps 20 and 30 in opposition by bending the flexible part 10 with each other and being used to fix this cable fixer concerned to the support, and the clamps 20 and 30 are molded of resin, and they possesses recesses or protrusions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281269-A (JP)
Title: Medical image information transmission system using cellphone
Inventor: ARAI MAKOTO
IPC: G16H10/60
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To construct a medical system using a cellphone enabling an appropriate medical practice by allowing a plurality of medical institutions to use medical records in common and allowing doctors to acquire information in common.  <P>SOLUTION: This medical system using the cellphone is so constituted that the cellphone can record information on the body of a possessor and mounts a camera thereon, the body information recorded in the cellphone is the medical history of the disease of the possessor and information of medicines unusable for him/her in the medical practice, and when the possessor of the cellphone receives the medical practice, a doctor, etc., can peruse or update it, or in an emergency state requiring the dispatch of an emergency automobile, the image information obtained by the camera mounted on the cellphone can be transmitted to the doctor or an emergency automobile command center so as to be used for the lifesaving activities for the possessor of the cellphone suffering from the injury or disease.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276236-A (JP)
Title: Color imaging apparatus
Inventor: KAWADA MASAMI
IPC: G03G15/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To speed up imaging during an imaging time in one black color by a constitution of one laser and one polygon of a color imaging apparatus.  <P>SOLUTION: In one polygon, a miller index is set to be 6 faces, three miller faces are set for black, and one face is set for each of the other colors. Speeding up by three times is thus enabled at the imaging time in one black color.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277107-A (JP)
Title: Method for treating waste gypsum board and calcination furnace thereof
Inventor: IGAMI HIDEO
IPC: C04B11/26
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To recycle waste gypsum boards which are effectively used only at several % of the entire part and are disposed in the greater part by spending hefty expenses for their treatment to a controlled landfill plant as valuable building materials, such as mortar for plastering and others.  <P>SOLUTION: The ingenious means of supplying products at an exceptionally low cost by reducing calorific value consumption to about half that in the prior art is achieved by a revolutionary means of turning the waste gypsum boards held attached with combustibles, such as surface layer paper, to heating means, and using an installation lined with ceramic boards having the high emissivity of far IR rays for a roller hearth kiln used therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281936-A (JP)
Title: Electrically conductive ink and radio frequency identification medium using it
Inventor: MARUYAMA TORU
IPC: C09D11/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically conductive ink which prevents deforming or cracking of hardened materials forming a land portion or a jumper portion, stabilizes electrical characteristics suppressing an increase in electrical resistance, and maintains a stable adhesive bonding, when the land portion is heated or pressed for installing an integrated circuit chip on it or the jumper portion is heated or pressed for forming it, and to provide a radio frequency identification medium using the electrically conductive ink.  <P>SOLUTION: The electrically conductive ink which comprises a vehicle consisting mainly of thermosetting resin and an electrically conductive material of 55 to 70 wt.% for a sum of the vehicle and the electrically conductive material, is used. The radio frequency identification medium is manufactured by forming an electrically conductive connecting portion on a prescribed portion of a base plate using the electrically conductive ink.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282567-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: YAMASUMI NAOYA
IPC: H01L21/318
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a leak current of a insulation film by suitably introducing nitrogen atoms into an oxide film.  <P>SOLUTION: A type of plasma treatment apparatus that has a tubular electrode and a means for forming a magnetic line of force is used. Kr/O<SB>2</SB>plasma 16 is generated and an oxide film 14 is formed on a semiconductor device substrate 10. The same plasma apparatus as one that forms the oxide film 14 is continuously used to generate nitrogen plasma 18 for nitriding the oxide film 14, and then to form an oxynitrided film 20. The thickness of the oxynitrided film 20 is 25 Å or smaller, the peak of a nitrogen concentration is 20-40%, and the nitrogen concentration at an interface between the oxynitrided film 20 and semiconductor substrate 10 is 3% or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002355992-A (JP)
Title: Ink-jet recorder and its ink supply method
Inventor: HARADA SHUHEI
IPC: B41J2/175
Filed: 2002-03-26
Abstract: PROBLEM TO BE SOLVED: To simplify a control system and a main tank structure and make the whole apparatus compact. SOLUTION: There are provided a carriage 1 movable back and forth, a recording head 6 set to the carriage 1 for discharging ink drops corresponding to printing data, a main tank 9 for supplying ink to the recording head 6, a sub tank 7 which is connected to the main tank 9 and the recording head 6, is mounted to the carriage 1 and elastically deforms in accordance with an internal pressure change, and a diaphragm pump 61 for supplying ink from the main tank 9 to the sub tank 7 by an increase/decrease of a pump internal volume.