baber/WOPTO huggingface dataset:
Patent JP-2004231537-A (JP)
Title: Method for adjusting physiological function of conjugated linoleic acid
Inventor: YAMAZAKI MASAO
IPC: A61P35/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for adjusting the physiological function of conjugated linoleic acid, by which the physiological function power of the conjugated linoleic acid to be utilized for medicines, health foods, and the like, can be adjusted.  <P>SOLUTION: This method for adjusting the physiological function of the conjugated linoleic acid is characterized by using oleic acid and/or palmitoleic acid. For example, the coexistence of the oleic acid and/or the palmitoleic acid can mitigate the cytotoxic function of 10-trans, 12-cis type conjugated linoleic acid against cancer cells such as liver cancer cells. The method can be utilized for developing anticancer medicines.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233659-A (JP)
Title: Optical deflection device, optical deflection device, and image display apparatus
Inventor: KOBAYASHI MASANORI
IPC: G02F1/13357
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical deflection device which can reduce the aberration due to the difference in optical path length, by the constitution in which the deflection directions of the light in the optical detection operation are made symmetrical with respect to the incident optical axis and in which the deflection angles agree.  <P>SOLUTION: In the optical deflection device, having a pair of transparent substrates 2 and 3, a liquid crystal layer 4 which is sandwiched between the substrates and which can control the refractive index with respect to the incident light by controlling the alignment by the application of voltage, and a voltage application control means 5 which can apply the voltage to the liquid crystal layer 4, in which at least one substrate 2 of the pair of substrates 2 and 3 is a serrate shape substrate on whose surface at the side of the liquid crystal layer a slant serrate shape part 2a corresponding to the light deflection direction is formed, the light deflection angles which are deflected by the liquid crystal layer 4 so as to be emitted are symmetrical with respect to the incident optical axis.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241891-A (JP)
Title: Communication method of system having plurality of nodes connected to serial bus
Inventor: SODA MINORU
IPC: H04L29/08
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a set value of a PCR from being rewritten to an illegal value by causing failure in locking again during a retrial of the same update data in the case of failure in locking in a first trial of a lock transaction at a response side node.  <P>SOLUTION: The response side node of the lock transaction of a system wherein a plurality of nodes are connected to a serial bus detects the lock transaction from received data (S1), detects individual set value data for bus use control from the lock transaction (S2), determines whether the individual set values are proper (S3), performs update processing when the individual set values are proper to generate response data including real data before update (S5), but does not perform the update processing when the set values are not proper and generates response data including altered data obtained by altering the data of a predetermined field in the real data (8), and sends the response data to a connection request side node.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239142-A (JP)
Title: Fuel injection device
Inventor: OKAMOTO ATSUYA
IPC: B05B1/26
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device promoting further atomization of injected fuel.  <P>SOLUTION: A injection hole 61 and a plate part 64 are formed on an injection hole plate 60. The plate part 84 is arranged between a fuel inlet and a fuel outlet of the injection hole 61. The plate part 64 is arranged roughly vertically on an axis of the injection hole 61. Fuel is injected to a combustion chamber of an engine from the fuel outlet after flowing in the injection hole 61 from the fuel outlet and impinging on the plate part 64. Fuel is broken into minute droplets by impinging on the plate part 64. Consequently, fuel atomized once by flowing in the injection hole 61 of the injection hole plate 60 is atomized more by impinging on the plate part 64.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238674-A (JP)
Title: Graphite-sphering facility
Inventor: KAWAKAMI MASAHIRO
IPC: C21C1/10
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graphite-sphering facility which prevents a transportation facility installed right under a lid from being damaged by the drop of a base metal stuck to the lid when molten cast iron for ductile casting is smelted by adding a graphite-sphering agent such as metallic Mg or a Mg alloy.  <P>SOLUTION: The graphite sphering facility 1 is provided with Mg-supplying means 10 and 11 for supplying metallic Mg or a Mg alloy into a treatment vessel 8 containing molten cast iron, a lid 13 for covering the opening of the treatment vessel, a transportation means 4 for transporting the treatment vessel, a base metal-receiving plate 16 which has one end side connected with a fixed axis 17 and is made rotatable by making the fixed axis as a rotating shaft, and a driving means 20 for rotating the base metal-receiving plate. The facility 1 has such a configuration that after the treatment vessel to which Mg has been supplied by the Mg-supplying means is transported from the position right under the lid by the transportation means, the base metal-receiving plate is rotated to the position right under the lid by the driving means and receives the base metal peeled off and dropping from the lid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241341-A (JP)
Title: Electromagnetic relay
Inventor: TSUTSUI KAZUHIRO
IPC: H01H50/34
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic relay adaptive to high voltages to which a countermeasure against an arc is applied, and is capable of achieving miniaturization.  <P>SOLUTION: An electromagnetic relay 1 has movable contact moving mechanisms 10, 11 for holding a movable contact 16 at an initial position by a spring force of a movable contact spring 15 provided with the movable contact 16 at an end portion to bring the movable contact 16 and a fixed contact 17 into a release state during an initial state that an electromagnet 8 is in a non-excitation sate. On the other hand, moving the movable contact 16 in a prescribed direction by an excitation force stronger than the spring force of the movable contact spring 15 to bring the movable contact 16 and the fixed contact 17 into a closing state during the excitation state of the electromagnet 8, and reversing the moving direction to return to the initial position after excessively moving the movable contact 16 to a prescribed position beyond the initial position when the electromagnet 8 moves in the non-excitation state and the movable contact 16 is separated form the fixed contact 17 to return to the initial position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239877-A (JP)
Title: Inspection method of circuit pattern, and manufacturing method of semiconductor device
Inventor: INOUE JIRO
IPC: G03F1/84
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of highly sensitively inspecting various patterns to be inspected, while suppressing the variations in the inspection sensitivity in an inspection method for inspecting the patterns to be inspected through the use of electron beam images.  <P>SOLUTION: The image of the circuit pattern of a substrate to be inspected 15 is stored. On the basis of the stored image, waveform processing is applied on an image gradation value to coordinates of the circuit pattern to acquire the contrast of the circuit pattern. Irradiation conditions of a primary electron beam 10 is automatically adjusted, to be automatically set, such that irradiation conditions are acquired with optimum contrast. After setting, process information, such as the variety of the substrate to be inspected 15 and processes is stored in a library 18 in an inspection device with the irradiation conditions. In the case that analogous varieties and processes are to be inspected, the irradiation conditions are automatically outputted from the library 18 storing the information to perform inspection.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246413-A (JP)
Title: Computer system
Inventor: TOYOOKA AKIRA
IPC: G06F9/44
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system capable of precisely executing a plurality of programs or modules using a shared library at the same time.  <P>SOLUTION: A program identification part 32 compares program management information read from a storage area 2 with program identification information of a program identification table 34 to identify a program to be written. A program rewriting rule identification number 345 corresponding to the program to be rewritten is acquired and reported to a program rewriting part 33. The program rewriting part 33 acquires rewriting rule information from a program rewriting rule table 35 based on the program rewriting rule identification number 345, and rewrites the shared library calling part of the program to be rewritten according to this rule.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004025429-A (JP)
Title: Coupling device of modular tool holding arm
Inventor: KLEINER GILBERT
IPC: F16D1/108
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modular tool holding arm consisting of coupling of the tool holding arm, respective modules, and a coupling device of a machining tool holder arranged in the corresponding cutting position.  <P>SOLUTION: The device consists of a coupling device 10 for inserting between the tool holding arms, especially between the machining tools. The coupling device has a male coupling member 12 which forms a seal of a first module and is equipped with an axially symmetric pin 14 of the center, and a female coupling member 20 which forms a seal of a second module coupled to the first module, and is equipped with an axially symmetric pin 18 of the center. These coupling members compose shaft hub fittings 14, 18 as a first force transmitting area and at least one other force transmitting area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004246758-A (JP)
Title: Surveillance camera device and surveillance camera system
Inventor: HASHIMOTO TETSUO
IPC: G08B25/04
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surveillance camera device and a surveillance camera system which can adequately distinguish between lights-out and scheme.  <P>SOLUTION: A signal processing circuit 13 divides the digitalized imaged image into a plurality of areas. The digital integration of the imaged image (brightness information) processing is performed for each divided area. For instance, a microcomputer 14 inputs the integration value of a specific area from the signal processing circuit 13 by every one field basis. The lights-out or the scheme is judged by using the integration value of the specific area. A luminous tape is affixed within the range of the surveillance imaging, and the area of the part in which the luminous tape is taken picture is put as the specific area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247680-A (JP)
Title: Dust collection/recovery device
Inventor: KANETSUKI RITSUO
IPC: B01J19/08
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collection/recovery device provided with a means which has high dust collection effect even for an object of a large size and discharges a collected dust to the outside of a system without fail, in a plasma processing device.  <P>SOLUTION: In the plasma processing device comprising a processing chamber for processing a to be processed substrate 11, to be an object, by using plasma, the dust collection/recovery device comprises: a dust collection electrode 31 acting as a collection part for collecting the dust, generated in the inside part 7 of the processing chamber during processing, with electric attractive force; a motor drive 33 acting as a moving means for moving the collection part in the inside part 7 of the processing chamber; and a recovery means for recovering the dust collected at the collection part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004001074-A (JP)
Title: Method and device for bringing die cavity into vacuum, method for detecting clogging of degasing device and vacuum support device
Inventor: MORIKAWA IWAO
IPC: B22D17/22
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of bringing a die cavity into vacuum utilizing the air pressure of an existing compressed air conduit and a vacuum device utilizing the principle of an aspirator.  <P>SOLUTION: In the method for bringing the die cavity into vacuum, by interposing a vacuum device 1 utilizing the principle of the aspirator between the existing compressed air conduit D and a degasing device 10 which is communicated with the die cavity C, a gas A is sucked from the die cavity by utilizing the air pressure of the compressed air conduit. The vacuum device for the die cavity is provided with a vacuum tank 3 and an aspirator type T-shaped vacuum ejector 2 and the vacuum ejector is provided with a 1st air duct 51 on the side of the compressed air conduit from one connecting part 21 on one side, an external releasing part 23 on the other side, a 2nd air duct 52 between a 2nd connecting part 22 on the orthogonal side and the vacuum tank and a 3rd air duct 53 on the side of a degasing device 10 from the vacuum tank and the gas A is sucked from the die cavity C by utilizing the air pressure of the compressed air conduit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004254357-A (JP)
Title: Hollow stepping motor and electronic camera module having the same
Inventor: INA HIROHIKO
IPC: H02K37/24
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow stepping motor reduced in the size of a digital camera reduced in size, for mounting a small-sized electronic camera in a portable information terminal (portable telephone terminal).  <P>SOLUTION: The hollow stepping motor 1 includes a hollow rotor 2 having an annular rotor magnet 3 alternately magnetized at S-poles and N-poles in a circumferential direction and a stator 4. The stator 4 is disposed so as to be partly intruded into an inner region from the outer peripheral surface of the rotor magnet 3 in a predetermined angular region radially spreading from the axis of the rotor magnet 3. Thus, the size of a profile is not increased, the size of the hollow stepping motor can be reduced, or the size of the electronic camera module which assembles the hollow stepping motor can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249488-A (JP)
Title: Saddle-stitched book with non-contact ic tag and its manufacturing method
Inventor: YANO SHUNJI
IPC: B42D15/10
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a saddle-stitched book with a non-contact IC tag which stores information and displays its function to manage the circulation and inventory of the book and also for its antitheft precaution, and a method for manufacturing this book.  <P>SOLUTION: The saddle-stitched book 1 with a non-contact IC tag 2 stores information relative to an attached book and communicates with an external reader/writer using an electric wave of a specified frequency. In this book 1, the non-contact IC tag is retained on the inner surface side of a face cover 4a or a back cover 4c, and the inner surface of the face cover 4a or the back cover 4c and the endpaper 6 of the cover are stuck together so as not to allow visual inspection from outside. The non-contact IC tag 2 may be retained by putting together two adjacent pages of the text.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003323283-A (JP)
Title: User information management method and information processing unit
Inventor: MATSUDA TORU
IPC: G06F3/12
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user information management method and an information processing unit which can update user information without assigning a storage destination and can unify the management of the user information.  <P>SOLUTION: The user information management method for the information processing unit including at least one or more applications, the method solving the above task with a system initialization module 122 having: a request stage for making a request of a user information management means 49 for update of the user information; and an update stage in which the user information management means 49 updates the user information in response to the request from the system initialization module 122.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004216088-A (JP)
Title: Chopsticks for practice
Inventor: ONO SHINJIRO
IPC: A47G21/10
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide chopsticks for practice with which one can learn correct chopstick movement as chopsticks for a practicing tool and which are easy to wash and hygienic when they are used as everyday chopsticks.  <P>SOLUTION: This pair of chopsticks for practice have a joint at the center of the chopsticks which is the place that the inside of the thumb is attached to when in use. Flexibility is given to the joint by thinning a part of the joint. Because of this constitution, correct movement can be reproduced with a small force. These chopsticks for practice are manufactured by integral molding of a plastic or the like. Therefore, they are easy to wash and hygienic, and can be used everyday.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003255077-A (JP)
Title: Reactor servicing platform
Inventor: COLDITZ DENNIS
IPC: G21C19/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening for maintenance, where a person in charge or equipment takes an optimum approach angle for visual observation or for operating the equipment.  <P>SOLUTION: A reactor servicing platform (38) for a reactor (10) is provided. The reactor includes a reactor pressure vessel (12), arranged inside a primary reactor storage vessel (14), and at least one fuel exchange bridge. The primary reactor storage vessel includes a fuel exchange floor (44). In one embodiment, the platform for maintenance includes a frame (40), a support structure (42), and a floor for covering the frame. The floor includes an opening (48) for maintaining a reactor that is formed in a size for achieving maintenance work to the reactor pressurized vessel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004140777-A (JP)
Title: Network system, spanning tree configuration method, spanning tree configuration node, and spanning tree configuration program
Inventor: ENOMOTO ATSUSHI
IPC: H04L12/44
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network system and a spanning tree configuration method which reduce the probability of congestion occurrence and reduce a frequency in occurrence of arrival delay or drop-out of frames, which is caused by congestion.  <P>SOLUTION: Nodes configuring a spanning tree on a network having a plurality of nodes connected use another VLAN to generate a tree after cost change while operating the tree before change, and a tree to be utilized for forwarding is switched after the new tree is stabilized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004250646-A (JP)
Title: Polyimide composite material
Inventor: OGASAWARA TOSHIO
IPC: C08G73/10
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite material containing carbon nanotubes and having high glass transition temperature and high heat-resistance by combining carbon nanotubes with a thermosetting polyimide having multiple terminal groups.  <P>SOLUTION: The composite material is produced by dispersing carbon nanotubes composed of at least one kind of single or multi-layer carbon nanotubes or nanofibers produced by vapor-phase growing process and having an average diameter of ≤250 nm, preferably ≤150 nm in a thermosetting imide oligomer containing imide ring in the main structure and further containing one or more terminal groups selected from phenylethynyl group, nadiimide group, maleimide group and acetylene group and curing the mixture by heating. The obtained polyimide composite material has electrical conductivity, improved elastic modulus and strength and improved glass transition temperature as an index of heat-resistance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226937-A (JP)
Title: Nameplate
Inventor: IMANAKA TOSHIO
IPC: G09F7/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a name plate in which the function of a nameplate and the function of an alarm are united as a new tool for safety control of members of an organization, which is intended for an organization which makes organization members wear the name plate displaying the mark, etc. of the organization.  <P>SOLUTION: In the nameplate in which a nameplate part and a battery type alarm are united in one body, the mark, etc. are displayed on the surface of the nameplate part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255935-A (JP)
Title: Piston guide of hydraulic plunger type master cylinder for vehicle
Inventor: MUTSUKAWA AKIHIRO
IPC: B60T11/16
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston guide made of resin to work in a hydraulic plunger type master cylinder for a vehicle capable of securing a good sliding performance of a piston using a simple structure even if the dimensions of the piston guide has varied owing to a temperature change.  <P>SOLUTION: The first piston guide 6 is formed from a resin in such a way as having a cylindrical piece 6a to be installed on the inner circumferential wall of a small diameter hole 2b formed in the cylinder 2. A plurality of grooves 6c and 6d are formed at the inner circumferential surface of the cylindrical piece 6a of the first piston guide 6. At the peripheral surface of the cylindrical piece 6a furnished with the grooves 6c and 6d, projections 6e abutting to the inner circumferential surface of the small diameter hole 2b in the cylindrical piece 2 are formed in such a way as mating with the grooves 6c and 6d.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258846-A (JP)
Title: Output variable determination method and power-generating device
Inventor: YOSHIMURA MASAHIRO
IPC: G06F17/10
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output variable determination method capable of determining an optimum output variable in a short time, and to provide a power-generating device using the output variable determination method.  <P>SOLUTION: In this output variable determination method for obtaining a power generation output target value imparting a minimum value of a carbon dioxide emission amount Σexco2(t) that is an objective function f(epo(t)) with a power generation output epo(t) as a variable, non-negative functions a, b are set, a process for determining the power generation output epo(t) imparting smaller one of objective function values f(epo(t)+a) and f(epo(t)-b) is set to a unit process (S3-S8), the non-negative functions a, b and the power generation output epo(t) are updated, and the process S3-S8 is repeated by a set number (n) to calculate the power generation output target value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI