baber/WOPTO huggingface dataset:
Patent JP-2003317242-A (JP)
Title: Information recording medium, and method and apparatus for recording and reproducing information
Inventor: KONDO TETSUJIRO
IPC: G11B7/004
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To record and/or reproduce additional information with main information consisting of various kinds of contents such as music and video without reducing a recording area for main information, and to perform adaptive processing to the main information according to the additional information.  <P>SOLUTION: An information recording part 14 multiplexes the additional information as the number of peaks and/or the number of dips of the varying information waveform of a record mark to be recorded as the main information consisting of various kinds of contents such as music and video and records it in an information recording medium 15. An information reproduction part 16 reproduces the main information and the additional information from the information recording medium 15 and performs the adaptive processing according to the additional information to the main information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308376-A (JP)
Title: Physical distribution management system
Inventor: KAJITA SATORU
IPC: G06Q30/06
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physical distribution management system capable of improving business efficiency by enabling a plurality of distributors to share data for buying-in or sales, reducing the moving frequency of commodities to reduce the transportation cost by sharing a physical distribution center, and suppressing the breakage of commodities during transportation.  <P>SOLUTION: A stockist 13 and a seller 14 possess a corporative physical distribution center 11 in cooperation. When a commodity is distributed from the stockist 13 to the seller 14, only ordering information and sales information are tabulated without actually performing the movement of the commodity between the stockist 13 and the seller 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314656-A (JP)
Title: Linear guide
Inventor: UYAMA HIDEYUKI
IPC: F16C33/32
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long-life linear guide used for a short-stroke reciprocating motion part of an electric operated injection molding machine or an electric operated pressing machine on which a heavy load is intermittently applied.  <P>SOLUTION: A ball screw 1 as the linear guide comprises retaining pieces 21 each having two recessed faces 23 facing to rolling bodies 9, respectively, arranged between the adjacent rolling bodies 9. At least one of a shaft 3, a linear body 7 and the rolling body 9 is formed of steel containing components of 0.4-0.9 wt.% carbon (C), 2.5-8.5 wt.% chrome (Cr), 0.1-2.0 wt.% silicon (Si) and 0.1-2.0 wt.% manganese (Mn), where C wt.%≤-0.05×Cr wt.%+1.41 wt.%, and iron (Fe) or unavoidable impurities for the rest.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319554-A (JP)
Title: Erroneous wiring protector and apparatus mounted with the same
Inventor: FUJISHIRO SUNAO
IPC: F24F11/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage on an apparatus by realizing that power sources of AC100 V and AC200 V are accidentally alternately wired to the same apparatus in an initial construction.  <P>SOLUTION: An erroneous wiring protector of a bath room dryer fan comprises a circulation fan 9 and a heater 10 connected to an AC200 V connecting terminal base 6 through relay contacts 15b and 16b for normally-open circulation fan and heater, a twin contact 14b of a normally-open ventilation fan relay provided between an AC100 V connecting terminal base 7 and a ventilation fan connecting terminal base 8 to which a ventilation fan 5 is connected, and a control circuit 13 which receives electricity from a power source circuit 11 which outputs a AC voltage and controls the circulation fan, the heater relay, and the relay for the ventilation fan. It also comprises a voltage discriminating circuit 20 which is connected to the AC100 V connecting terminal base and outputs a detection signal only when it detects a voltage of AC200 V, and a control circuit which receives the detection signal and controls to keep at least the open state of the twin contact of the ventilation fan relay.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003267023-A (JP)
Title: Vibration damping running system for vehicle
Inventor: TOIDA KAZUHIRO
IPC: B60G17/015
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To remove an effect of a low frequency region (20 to 50 Hz) and vibration of a small vehicle, in the small vehicle using a suspension system working also as a shock absorber for improving comfortableness by improving shock vibration of the vehicle.  <P>SOLUTION: A fluid pressure gauge detects a linear movement amount following fluid movement, and a displacement signal limited only to a transaction amount from the shock absorber is inputted into a servo amplifier through a band-pass filter and a logarithm compression circuit, is amplified, and is transmitted to an actuator vibration damping device using the shock frequency part as a control signal. A displacement gauge is disposed as a sensor for detecting a movement amount to the actuator vibration damping device for monitoring and controlling a central position of a male screw, a direct current control signal is generated for it, and an objective frequency range is set at about 3 to 20 Hz. The actuator vibration damping device is mounted in series in the moving direction of the shock absorber for receiving the vibration, and the vibration transmission is limited to allow silent running.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003310391-A (JP)
Title: Shock absorber for entrance door of automobile
Inventor: KITANI TAKAO
IPC: B60N3/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To protect the head of a person set on a seat of an automobile when the head is struck on an entrance door upon getting off to enhance safety upon getting off.  <P>SOLUTION: A shock absorber 1 for the entrance door 71 of the automobile, which is composed of a cushioning body 11 and a fitting means 12 attached to the cushioning body 11, is installed on the inside of an upper edge of the entrance door 71 of the automobile. The cushioning body 11 is arranged at a position easy to strike the head in the upper edge of the entrance door 71. Even when the head of the person is struck on the shock absorber 1 upon getting off, the cushioning body 11 of the shock absorber 1 absorbs shock to protect the head.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315333-A (JP)
Title: Dry analytical element and analytical kit
Inventor: SAITO HITOMI
IPC: G01N33/52
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood analytical method capable of removing the dispersion of a measurement result caused by difference of a processing method of a specimen, a dry analytical element using the method, and an analytical kit, concerning the blood analytical method for detecting existence of an inspection material by analyzing a blood specimen containing blood platelets collected from the human body.  <P>SOLUTION: This blood analytical method is characterized by using at least one kind of surfactant selected from surfactants not destroying the blood platelets substantially, as a surfactant to be mixed with the blood specimen. The dry analytical element using the method and the analytical kit are also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316502-A (JP)
Title: Terminal equipment and character input method
Inventor: USUDA YUTAKA
IPC: G06F3/0481
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide terminal equipment capable of comfortably inputting characters even through the size of a display screen is small.  <P>SOLUTION: In the terminal equipment 1 capable of scroll-displaying a screen by detecting the movement of the device main body, a virtual keyboard 35 whose size is larger than the size of the display screen is displayed on the display screen 36. The virtual keyboard 35 is configured of a plurality of vertically and horizontally divided key areas 37 and so on. A key area disposed at a predetermined position on the display screen 36 is highlight-displayed so as to be identified as the key area capable of fetching a current code input, and a virtual keyboard 35 is vertically and horizontally scrolled by the scroll operation to move a highlight-displayed key area 37 so that the highlight display can be moved to the key area of characters to be inputted, and an OK button 10 is depressed so that the code input corresponding to the highlight-displayed key area 37 can be fetched.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277802-A (JP)
Title: Rhodium powder
Inventor: YOKOZAWA YUICHI
IPC: B22F1/00
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize rhodium powder of an arbitrary particle size using fine rhodium powder.  <P>SOLUTION: The fine rhodium powder or a rhodium-compound which can be formed into fine rhodium powder by decomposition or reduction by heating is mixed with one or more kinds among alkali-metal compounds and alkaline- earth metal compounds. After heating treatment is applied to the mixture, the alkali-metal compounds or the alkaline-earth metal compounds or the decomposition products thereof are removed to obtain the rhodium powder of the arbitrary particle size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317107-A (JP)
Title: Method and device for ruled-line detection
Inventor: OBARA ATSUKO
IPC: G06T7/60
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ruled-line extracting method for correctly extracting ruled-lines from a read-in image and reproducing them in document data.  <P>SOLUTION: When a binary image is inputted, a reduced image is generated by an OR thinning-out process, connection components of black pixels are extracted through a labeling process, and a mask process for extracting straight- line components is carried out. Then segment extraction is carried out and cells are extracted; and ruled lines constituting nesting are determined and a double line is decided. Lastly, oblique lines are extracted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322105-A (JP)
Title: Mounting structure of hydraulic control device
Inventor: SAGAWA TOYOAKI
IPC: F15B11/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To absorb the displacement of an shaft center due to a manufacturing error or the like by improving the mounting structure of a hydraulic control device.  <P>SOLUTION: This mounting structure includes a compensator 102 having a restrictor 159 for changing an opening quantity between a main body 105 and the compensator 102 to control the pressure of oil flowing to flow paths 131 and 132 connected to an actuator from a flow path 130 communicated with a pump port of a variable displacement pump; a sleeve 170 slidably incorporating the compensator 102 in the direction of the restrictor 159; and a cover member 175 for mounting the sleeve 170 on the main body 105. By mounting the sleeve 170 with the cover member 175 so that the compensator 102 and the main body 105 are placed closely to block the restrictor 159 by forming a gap Sa for allowing the sleeve 170 to move, the displacement of the shaft center is absorbed and the restrictor 159 is blocked.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324138-A (JP)
Title: Substrate carrying device and substrate treatment device equipped therewith
Inventor: KOIZUMI HARUHIKO
IPC: H01L21/304
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate carrying device which carries a substrate to be treated by chemicals, etc., and has a substrate stopping means capable of being handled without causing flaws or damages, and to provide a substrate treatment device equipped with the substrate carrying device.  <P>SOLUTION: As a means for stopping the substrate 1 to be carried on rollers 11, the substrate carrying device has roller stoppers 17 equipped with rollers 17a whose central shafts 18 are orthogonal to the traveling direction of the substrate, and which are rotatably arranged in parallel to a carrying surface and almost in the same level as the carrying surface. The substrate treatment device has a treatment device for treating the substrate in addition to the substrate carrying device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323370-A (JP)
Title: Personal www proxy program, personal information terminal and content prefetch method of personal information terminal
Inventor: TAKADA TOMONORI
IPC: G06F13/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To add a function for prefetching WWW contents to a personal information terminal.  <P>SOLUTION: A personal WWW proxy part 50 arranged in the personal information terminal 10 acquires contents requested by a WWW browser part 40 in the information terminal from a WWW server device (90) and sends them to the WWW browser part 40. The personal WWW proxy part 50 analyzes access requests for a plurality of contents to measure user-based access characteristic data 71 and 72 indicating characteristics of access to contents by a user. From the user-based access characteristic data, a determination is made whether or not to prefetch contents of any link destination designated by link information included in the contents acquired from the WWW server device, and if a prefetch of contents of any link destination is determined, the contents of the link destination are prefetched and stored in a cache storage means 60 arranged in the personal WWW proxy part 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321111-A (JP)
Title: Picking cart and picking system
Inventor: MIHARA JUNICHI
IPC: B65G1/137
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive picking cart and a picking system enabling novice workers to conduct picking operation for parts easily.  <P>SOLUTION: This picking system is provided with a cart main unit 10 which moves on the floor by rotation of a wheel 55, a movable shelf 11 with multiple addresses lengthwise and crosswise, a feeding means with at least a roller, an indicator 14 installed in each address of the shelf 11, a control means to turn on and off the indicator 14 of the shelf 11 in the picking order, and a power supply line to supply power from the power supply to the indicator based on control signals from the control means, and first and second connectors 10c and 11c, which are part of the power supply and connectable and detachable each other, are installed in the main unit and the shelf.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320071-A (JP)
Title: Board game
Inventor: UTSU EIJI
IPC: A63F3/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoch-making board game enabling even a player who has been losing a game so far, to wish the possibility of winning the game and to enjoy without losing a desire to play till the last by providing a board case having a board storage part, and at least two boards accommodated in the board storage part and having a plurality of squares indicated, and changing the board according to the progress of the game.  <P>SOLUTION: This board game comprises the board case with the board storage part formed between both members by connecting three outer peripheral parts of a square member provided with a board display part mounted with a plate made of a transparent or translucent material, to a base member; at least two boards accommodated in the board storage part and having a plurality of squares indicated; a plurality of pieces disposed on the board display part; and a random number generating means for moving the pieces to advance the game.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322432-A (JP)
Title: Heat exchanger and air conditioner
Inventor: JIYOUBOUJI YASUNORI
IPC: F28F3/04
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger easily usable for comfortable air conditioning for reducing nonuniformity of the temperature distribution after air passes through the heat exchanger by reducing the ratio of the area of a overheat gas area to the heat exchange area of a refrigerant pipe.  <P>SOLUTION: This heat exchanger has an introducing side tank part 101, a discharge side tank part 102, and the refrigerant pipe 103 arranged between introducing side-discharge side two tank parts, and connecting both, and vaporizes a refrigerant by exchanging heat between an external fluid and the refrigerant flowing in the refrigerant pipe 103 in a process of introducing and discharging the refrigerant introduced to the introducing side tank part 101 to the discharge side tank part 102 via the refrigerant pipe 103, and is characterized by arranging a first regulating part in the refrigerant pipe 103 for regulating the flowing direction of the vaporized refrigerant so as to become almost parallel to the flowing direction of the external fluid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323526-A (JP)
Title: Method and apparatus for evaluating land readjustment project
Inventor: OKAMOTO TAKESHI
IPC: G06Q50/26
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To diagnostically analyze while changing elements needed for the diagnostic analysis based on a variety of land price fluctuation patterns.  <P>SOLUTION: A controller executes a price land fluctuation calculation step of calculating land prices in a predetermined period based on the land price fluctuation patterns stored in a storing section; an income tabulation step of tabulating incomes from disposition of a reserved land in the predetermined period using an area of the predetermined reserved land based on the land price calculated in the land price fluctuation calculation step; an expenditure tabulation step of tabulating expenditures needed for a land readjustment project such as a construction cost; a consumption rate calculation step of calculating a consumption rate from the area of the reserved land; and a diagnostic analysis step of diagnosing the land readjustment project from an excess or deficiency calculated based on the income tabulated in the income tabulation step and the expenditure tabulated in the expenditure tabulation step, and the consumption rate calculated in the consumption rate calculation step according to a preset rating class.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325094-A (JP)
Title: Kneading machine for noodle
Inventor: SUZUKI SHINYA
IPC: A23L7/109
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneading machine for noodle by which the preprocess which is a comparatively light work and does not require skill is carried out by a manual operation using a bowl as before, and a postprocess which requires skill and is a heavy work is carried out by the kneading by a single-purpose machine.  <P>SOLUTION: The kneading machine 10 for the noodle has a bowl 1 for mixing a grain flour for the noodle, with water or salt water so as to form a sugared fish powder state, a kneading device 20 for kneading the grain flour in the sugared fish powder state, a rod-forming tool 21 for forming the grain flour for the noodle in the sugared fish powder state into a rod shape while kneading the grain flour by the kneading device 20, and a driving device 22 for driving the kneading device 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326227-A (JP)
Title: Pipeline cleaning method, deposition removing body for cleaning pipeline and apparatus for cleaning pipeline by using the body
Inventor: AWAJI TOSHIO
IPC: B08B9/04
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipeline cleaning method by which a deposition that is accumulated at a prescribed position in a pipeline and causes the pipeline to be clogged or is in danger of causing the pipeline to be clogged can be removed by arranging a deposition removing body at the prescribed position in the pipeline and simply pushing out, scattering or scraping out the deposition effectively by operating the arranged deposition removing body without stopping a step to transport a gaseous, liquid or powdery fluid through the pipeline, and to provide the deposition removing body for cleaning the pipeline and an apparatus for cleaning the pipeline by using the deposition removing body.  <P>SOLUTION: The deposition removing body is arranged at the prescribed position in the pipeline and the deposition accumulated in the pipeline is pushed out, scattered or scraped out by operating the arranged deposition removing body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333503-A (JP)
Title: Video reproducing apparatus
Inventor: FUJII TAKAYUKI
IPC: G11B20/10
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video reproducing apparatus for allowing a user to omit labor and time of angle switching works during reproduction of a video image and allowing the user to appreciate a video image at a desired angle without delay.  <P>SOLUTION: The video reproducing apparatus includes: an angle number recording RAM (not shown) for storing information (angle designation number) with respect to an angle of a video image to be reproduced from a plurality of angles before reproducing the video image; and a micro-controller 9 for selecting the angle of the reproduced video on the basis of the angle designation number stored in the angle number recording RAM.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328754-A (JP)
Title: Cooling device of engine
Inventor: SUGIURA KUNI
IPC: F01P11/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine cooling device capable of confirming the liquid quantity in a reserver tank without opening and closing of its hood or raising and sinking of the seat bottom surface.  <P>SOLUTION: The engine cooling device is composed at least of a radiator to allow the engine cooling water to release its heat and the reserver tank to make exchange of the cooling water with the radiator, wherein the reserver tank is installed in a position which is visible at least partially through an opening in a bumper from ahead of the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328938-A (JP)
Title: Vacuum pump
Inventor: HAYASHI HIROSHI
IPC: F04B39/12
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum pump having a great latitude in the exhaust and intake construction.  <P>SOLUTION: This vacuum pump is provided with a cylinder 40, and a piston 50 reciprocating in the cylinder 40. A bolt 48 for fixing an intake valve 46 is provided inside the cylinder 40, and a recessed part 50a to be fitted with a head part 48a of the bolt 48 is provided on the piston 50. The head part 48a of the bolt 48 and the recessed part 50a of the piston are located on rotational central axes O<SB>1</SB>and O<SB>2</SB>of the cylinder 40 and the piston 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333189-A (JP)
Title: Support system
Inventor: NITTA TETSUJI
IPC: G06Q50/10
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable an operator to acquire knowledge, information, and the like on commodities belonging to various fields by plugging in his her own operating terminal to a system, to acquire advices or the like from experts as needed and to be educated on the commodities or the like.  <P>SOLUTION: The support system has: a support server 13 in which a meeting site 14 is opened; an intra-institution system 10 equipped with an operator terminal 11 which can be plugged in to the meeting site 14; and a support center system 20 equipped with an expert terminal 21 which can be plugged in to the meeting site 14 and connected to the intra-institution system 10 via the Internet 25.  <P>COPYRIGHT: (C)2004,JPO