baber/WOPTO huggingface dataset:
Patent JP-2003282715-A (JP)
Title: Semiconductor protection device
Inventor: IMAHASHI MANABU
IPC: H01L27/06
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor protection device which is improved in resistance to an overvoltage surge.  <P>SOLUTION: A lightly doped N type epitaxial layer 2 is formed on a P type substrate 1. A trench 4 is formed so as to surround a first region and a second region of the N type epitaxial layer 2. A heavily doped P type diffusion layer 5 is shallowly formed with a uniform diffusion length from a surface inside the first region. The P type diffusion layer 5 is connected to an inner circuit 16 and an input terminal 17. Then, the P type diffusion layer 3 is deeply formed in the second region of the N type epitaxial layer 2, and the P type substrate 1 is connected with a ground terminal (GND) of a semiconductor device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286126-A (JP)
Title: Oil-in-water type emulsified cosmetic
Inventor: HIMENO TATSUYA
IPC: A61K8/63
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an oil-in-water type emulsified cosmetic which provides the skin with a moist feel without greasiness, has high improvement effect on a firm feeling of the skin and excellent storage stability.  <P>SOLUTION: This oil-in-water type emulsified cosmetic comprises (A) 0.01-5 mass % of an oleic acid-based nonionic surfactant, (B) 0.001-1 mass % of an anionic surfactant and (C) 0.01-5 mass % of a hydrated oil agent in the mass ratio (A)/(C) of the component (A) to the component (C) of 1-500.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003055025-A (JP)
Title: Hydrated hardened body
Inventor: HOSOHARA SEIJI
IPC: C04B111/40
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydrated hardened body lighter in weight than a conventional one even if steelmaking slag is used as the raw material of the hydrated hardened body. SOLUTION: Granular molten pig pretreatment slag as the steelmaking slag and blast furnace slag fine powder and incinerated ash as an SiO2 containing substance having potential hydraulicity are used for the hydrated hardened body. The blast furnace fine powder has 10-50 mass% content, the incinerated ash has 10-40 mass% content, the molten pig pretreatment slag having <=1.18 mm particle size has 3-15 mass% and the sum total of the blast furnace slag fine powder and the incinerated ash has >50 mass% and <80 mass% content in mixed raw material except water. One or more selected from the group consisting of oxides, hydroxides, sulfates and chlorides of alkali metal and alkali earth metal and cement are added to the total mixed raw material by 1-10 mass% to the content of the sum total of the blast furnace slag and the incinerated ash.
Patent JP-2003276980-A (JP)
Title: Method and device for controlling slant running of bridge crane
Inventor: HAYASHI TORU
IPC: B66C13/22
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for controlling the slant running of a bridge crane capable of being driven synchronously without using any rack.  <P>SOLUTION: The bridge crane has a rigid leg 12 and a rocking leg 13 fitted with wheels 18 and 19 to be driven by running motors 28 and 29, respectively, and a signal transmitter 22 and a receiver 23 are installed opposingly between the rigid leg 12 and the rocking leg 13, and the signal from he transmitter 22 is received by the receiver 23 for sensing the shift amount (a), and on the basis thereof, the running motors 28 and 29 are controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285872-A (JP)
Title: Easy-to-unseal container
Inventor: IKEDA MUTSUKO
IPC: B65D65/40
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-unseal container having a sufficient sealing strength, easily unsealable, and also small in sealing temperature dependence in a packaging container having an olefinic polymer on a heat-sealed face thereof.  <P>SOLUTION: The easy-to-unseal container has a structure wherein a face of a straight-chain ethylene-α-olefin copolymer layer, which is one of faces of a laminate formed with a polymer composition layer containing the undermentioned components (A) to (D), and a face of an olefinic polymer are heat-sealed to each other. (A) is an olefinic polymer other than the (B) component; 30-70 wt.%. (B) is a straight-chain ethylene-α-olefin copolymer which is a copolymer of ethylene and a 6-12C α-olefin by a metallocene catalyst; 30-5 wt.%. (C) is a polymer other than the olefinic polymer and a polymer having a solubility parameter whose absolute value of the difference thereof from the solubility parameter of the olefinic polymer of the (A) component is 0.7 or more; 50-10 wt.%. (D) is inorganic fine particles whose mean particle size is 15 μm or smaller; 40-1 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287571-A (JP)
Title: Scintillator panel and its manufacturing method
Inventor: NAGANO KAZUMI
IPC: G01T1/20
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scintillator panel, by which uniform optical conversion efficiency is achieved, thereby forming an image with fine resolution and high sensitivity.  <P>SOLUTION: In the scintillator panel being made up so that a support substrate transmitting radiant rays, a phosphor layer converting the radiant ray into light and a moisture-resistant protection layer are in turn laminated, the support substrate is composed of a nonconductive layer having an actual nonconductive property and a rigidity keeping layer that keeps the rigidity. In addition, both side surfaces are covered by moisture-resistant metallic layers. The moisture-resistant metallic layer, the nonconductive layer and the rigidity- keeping layer are formed integrally by using a press molding method. A hard aluminum foil, a polyimide resin and a carbon fiber reinforced resin are preferably used as the moisture-resistant metallic layer, the nonconductive layer and the rigidity-keeping layer respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284432-A (JP)
Title: Control system of labor/production of greenhouse cultivation and cultivation environment
Inventor: YAJIMA SATOSHI
IPC: G06Q50/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system intended for improving efficiency of greenhouse cultivation and management through collectively controlling labor of workers, cultivation environment in a greenhouse and yield point/quality of crops.  <P>SOLUTION: This control system is composed of a ridge identifier 4 comprising bar code and the like set in a greenhouse corresponding to each ridge, a harvesting container identifier 5 comprising bar code and the like attached to the harvesting container, a portable terminal 6 carried by the worker and having an identifier reading part 61 that reads the ridge identifier 4 and the harvesting container identifier 5 and an environment measuring part 62 that measures environment around a working place, a fruit sorter 8 having an identifier reading part 84 that reads the harvesting container identifier 5, and a data control device 7 that takes in the data of the portable terminal 6 and the sorter 8 to analyze and control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295387-A (JP)
Title: Heat-developable material
Inventor: HANIYU TAKESHI
IPC: G03C1/498
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-developable material having improved transportability and causing no image defect.  <P>SOLUTION: In the heat-developable material comprising on a support at least photosensitive silver halide grains, an organic silver salt, a reducing agent and a binder, carbon nanotubes or carbon nanohorns are contained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298487-A (JP)
Title: Satellite control system and satellite control apparatus
Inventor: YAMAGUCHI TAKASHI
IPC: H04B7/155
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To relieve a load of each processing process performing supervisory control of an artificial satellite so as to simplify programs or enhance the processing speed.  <P>SOLUTION: The satellite control apparatus 10 of this invention is provided with a database 22 for specifying the supervisory control processing applied to satellite mount apparatuses and a plurality of programs 10 applying supervisory control to the satellite mount apparatuses, creates an object model for specifying the supervisory control operations, and registers received data to members of the object model in the case of receiving telemetry data from the artificial satellite 1 and each program 10 performs the supervisory control on the basis of the object model.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291109-A (JP)
Title: Method for adjusting moisture of wood flooring
Inventor: YAMAKAWA MASABUMI
IPC: B27K1/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting the moisture of wood flooring, by which it is possible to maintain a moisture content within a specified range over a long period of time and control the generation of a dimensional change, a warpage or the like due to expansion/contraction by performing a secondary moisture adjustment of the initial moisture content without keeping the flooring in a moisture adjusting chamber for a long period of time.  <P>SOLUTION: This method for adjusting the moisture of the wood flooring 1 keeps the moisture content of the flooring 1 after moisture penetration within the range of 5 to 13% by secondarily depositing a wetting agent on the surface of the wood flooring 1 and thereby effecting the moisture penetration way deep inside the wood flooring 1. The wetting agent 2 is, for example, composed mainly of a sulfonic acid anionic surfactant. In addition, the wetting agent 2 is preferably deposited onto the wood flooring 1 by supplying the agent 2 to a pair of an upper and a lower sponge roller 3A and 3B and passing said flooring 1 between the rollers 3A and 3B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295872-A (JP)
Title: Karaoke contest scoreboard device
Inventor: OZAWA FUTAO
IPC: G10K15/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke contest scoreboard device which assists the entry and totaling of scores when a karaoke contest is held by using a singing scoring function of a karaoke machine.  <P>SOLUTION: The device is equipped with a means of displaying a scoreboard picture wherein the names of contestants are described and a plurality of score entry fields and a total score entry field are laid out for each contestant, a contest order indicating means of specifying one contestant and one score entry field in a specified order on the scoreboard picture and making users recognize the specified contestant and score entry fields, a means of receiving score data from the karaoke machine and entering the scores into the contestant and score entry fields specified by the contest order indicating means, a means of advancing the contestant and score entry fields specified by the contest order indicating means to a next turn when the score data are received and the scores are entered, and a means of entering total scores for every contestant into total score fields on the basis of scores entered into the score entry fields on the scoreboard picture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296788-A (JP)
Title: Device and method for identifying coin
Inventor: SUGATA MASANORI
IPC: G07D5/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin identifying device in which the whole device is made to be small, and reliability is enhanced, by allowing a magnetic sensor for detecting the arrival of a coin to detect the complicated movement of the coin, and also to provide a coin identifying method.  <P>SOLUTION: When the coin identifying device is arranged adjacent to a throw-in port, after the arrival of the coin is detected, an area sensor 14 starts preparation for imaging, and a coin stop detecting part 6 monitors the level of an output signal outputted from the magnetic sensor 2. When the level of the output signal stops rising and the amount of change of the output signal level becomes not more than a set threshold, the coin C is detected to be stopped. Then the area sensor 14 stops storage operation, and starts preparation for imaging again. Besides, the coin stop detecting part 6 keeps monitoring the level of the output signal. When the amount of change of the output signal level is not more than the set threshold when the area sensor 14 completes preparation for imaging, the area sensor 14 restarts preparation for imaging, and repeats the operation till the movement of the coin C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295523-A (JP)
Title: Magnetic material distribution type resin carrier and two-component developer
Inventor: YOSHIZAKI KAZUKI
IPC: G03G9/08
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic carrier particles and a two-component developer which suppress occurrence of spent and carrier sticking to a photosensitive body, which has excellent fluidity, which prevents leakage of electric charges, and which forms satisfactory images free from irregular sweeping patterns.  <P>SOLUTION: Magnetic material distribution type resin carrier is prepared. The magnetic material distribution type resin carrier contains binder resin and metallic compound particles distributed in the binder resin and containing at least magnetic materials. When the rate of the content of metallic compound particles ranges 80 to 99% by means, the intensity of magnetization is 1,000/4π kA/m is 45 to 75 Am<SP>2</SP>/kg, specific resistance when applying voltage which makes electric field intensity of 1,000 V/cm is R1,000 and specific resistance when applying voltage which makes electric field intensity of 3,000 V/cm is R3,000, the magnetic distribution type resin carrier satisfies a relation of 1.0≤log (R1,000)/log (R3,000)≤1.3. This carrier particle and toner containing at least binding resin and coloring agent, and having weight average particle diameter ranging 3 to 10 μm are blended to make the two component developer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294202-A (JP)
Title: Exhaust heat recovery boiler, and method of starting up operation thereof
Inventor: SONODA KEISUKE
IPC: F22D5/26
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a steam hammer from being generated when an exhaust heat generation source such as a gas turbine is started up.  <P>SOLUTION: In this exhaust heat recovery boiler for heating feed water fed from a steam drum 31 and flowing in a large number of evaporator tubes 34 to generate steam, using exhaust heat discharged from the exhaust heat generation source such as the gas turbine, a water level control means 51 is provided to regulate the feed water W in a desired level when the exhaust heat generation source is started up.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295006-A (JP)
Title: Two-way communicating device
Inventor: IWAI YOSHIFUMI
IPC: G02B6/42
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a two-way communicating device which prevents the mutual interference of the various electromagnetic noises generated in a signal transmission circuit and a signal reception circuit, does not require new holding members and a complicated configuration and can be reduced in cost and size.  <P>SOLUTION: A signal transmission circuit substrate 7 and a signal reception circuit substrate 8 are arranged to face each other. At least optical parts 6 are arranged between the substrate 7 and the substrate 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295697-A (JP)
Title: Image forming apparatus
Inventor: IZUHARA MAKOTO
IPC: B65H1/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that correctly grasps detail information about a sheet member used by a user and exerts appropriate control corresponding to the sheet member.  <P>SOLUTION: The image forming apparatus has a control means 20 into which information about a sheet member to be used in a sheet member stack part 1 can be input and which updates, based upon the input information, the setting of apparatus control that is optimum for the sheet member to be used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002350580-A (JP)
Title: Reactor core for nuclear reactor
Inventor: HIRUKAWA ATSUJI
IPC: G21C3/326
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To flatten the distribution of an output in the axial direction of a reactor core while the vertical infinite multiplication factor of respective fuel assemblies is kept at a proper difference. SOLUTION: In the reactor core for a nuclear reactor which is loaded with a fuel assembly constituted by bundling a plurality of longer fuel rods and a plurality of shorter fuel rods to be a lattice shape, a plurality of kinds of initially loaded fuel assemblies S, L, M, H in different average enrichments are used. The fuel assembly S whose average enrichment is lowest does not contain a fuel rod containing a combustible poison. The fuel assembly H whose averaged enrichment is highest has the largest number of fuel rods containing the combustible poison. The difference between the number of fuel rods in which the combustible poison is added to the lower-part region of the fuel assemblies and the number of fuel rods in which the combustible poison is added to the upper-part region is largest in the initially loaded fuel assembly H whose mean enrichment is highest.  In this manner, when the difference in the number of fuel rods to which the combustible poison is added in the upper part and the lower part of the fuel assemblies is specified, the distribution of the output in the axial direction of the reactor core can be flattened.
Patent JP-2003304267-A (JP)
Title: Flow controller
Inventor: TANAKA YOSHIMASA
IPC: H04L12/42
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow controller for preventing the occurrence of dead- lock, etc., when using a reception buffer addressed to the present node and a transmission buffer addressed to other node.  <P>SOLUTION: The flow controller is provided with a destination control circuit 11 connected with a reception port, a transmission buffer 21 addressed to the adjacent node connected with the destination control circuit 11, a transmission buffer 23 addressed to a repetition node, the reception buffer 25 addressed to the present node, remaining node counters 22, 24, 26 connected with the respective buffers 21, 23, 25 and flow control circuits 31, 32, 33 connected with the respective remaining buffer counters 22, 24, 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002327662-A (JP)
Title: Valve controller and hydraulically actuated fuel injector equipped with valve controller
Inventor: LENK MARTIN
IPC: F02M57/02
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulically actuated fuel injector and a valve controller for it whereby it is possible to preclude or reduce air inclusion in a working fluid. SOLUTION: Inside the valve controller 102, an opening is provided to admit insertion of a spool 112 capable of moving between a first position and a second position. At the plane of this opening, a groove 108 is formed to serve as a communication port, and also the spool 112 is furnished with a groove 114. When the spool is in the first position, the two grooves 108 and 114 are in alignment, and the oil can flow into an actuation port 06 from a supply part 104. When the spool is in the second position, the grooves 108 and 14 are out of alignment, and the oil does not flow to the actuation port. An exhaust port 110b is positioned above the oil surface so as to hinder the air from intruding into the groove in the spool.
Patent JP-2003316941-A (JP)
Title: System and server for controlling medical equipment and method of controlling the system and the server, computer program, and storage medium
Inventor: MAITA MASAJI
IPC: G06Q10/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow medical treatment organizations to easily know information on the degree of exhaustion of medical equipment used by the organizations and also medical equipment administration sides installed in the medical treatment organizations to detect the states of the medical treatment organizations.  <P>SOLUTION: To obtain the degree of exhaustion of parts forming the medical equipment installed in the medical treatment organizations 3001 to 3003 such as hospitals, the details of the operation of the medical equipment are notified to a server 2000. According to the details of the received information, the server 2000 estimates the degree of the exhaustion of the parts, and calculates the residual value of the medical equipment. The calculated results can be viewed by the medical treatment organizations by utilizing an Internet browser.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299429-A (JP)
Title: Fishing gear-taking in device
Inventor: KONDO KANENOBU
IPC: A01K97/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing gear-taking in device for taking in the fishing gadgets without getting entangled each other on using multiple fishing gadgets obtained by attaching the fishing gadgets to branched lines branched from a trunk line by a large number.  <P>SOLUTION: This fishing gear-taking in device consists of a drum part 1 for winding the trunk line of multiply branched hook gadgets, a fishing hook- placing part 2 positioned as adjacent and joined as one unit with the drum part 1 for winding the trunk line and attaching the fishing hooks magnetically, a rotary shaft part 3 for rotating the drum part 1 for winding the trunk line and the fishing hook-placing part 2 as one unit and freely capable of sliding in its shaft direction, a rachet mechanism part 4 fitted with the other end of the rotary shaft part 3 and a handle part 5 fixed to the rachet mechanism part 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300622-A (JP)
Title: System and method of allocating residual material to order of metallic product
Inventor: TAKAYANAGI HITOSHI
IPC: G06Q50/04
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the technology capable of properly and quickly allocating residual materials to each order of a plurality of kinds of metallic products.  <P>SOLUTION: The order information of each order of a plurality of kinds of metallic materials are grouped by a grouping means 30 on the basis of their ordering attributes, a matrix composed of residual material information of the residual material having the attributes substitutable for the order attributes is created by each group of order information by a matrix creating means 32, further a penalty value representing the desirability in allocating the residual material to each order, is determined for each residual material by a penalty value operating means 34, and the residual material to be allocated to each order of the plurality of kinds of metallic products is determined by an allocation determining means 36 on the basis of the determined penalty value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304523-A (JP)
Title: Information delivery system, information delivery method, information delivery server, content delivery server, and terminal
Inventor: KONNO AKIRA
IPC: G06F21/31
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To allow jumping to a desired scene by once transmitting a command from the terminal to a media server during reproduction of a media stream.  <P>SOLUTION: The information delivery system is configured with: a media database 1009 which stores media data; a sequence information database 1008 which stores reproduction information for reproducing the media data; a client terminal 1000 which is provided with a function of attaching a scene identifier for particularizing a present reproduction time and a present reproduction scene to a media operation request to request delivery of media data; a scene searcher 1005 which acquires the media operation request, verifies the reproduction information on the basis of the acquired media operation request and reads the media data from a media data storage means from an optional reproduction starting position on the basis of the result of the verification; and an output unit 1006 which delivers the read media data to the terminal 1000.  <P>COPYRIGHT: (C)2004,JPO