baber/WOPTO huggingface dataset:
Patent JP-2004081221-A (JP)
Title: Trehalose-releasing enzyme, method for producing the same, and use thereof
Inventor: MARUTA KAZUHIKO
IPC: A23L27/00
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trehalose-releasing enzyme for producing trehalose from reducing partial starch hydrolysates, a method for producing the same, and use thereof.  <P>SOLUTION: The invention comprises the new trehalose-releasing enzyme, the method for producing the enzyme, a microorganism for producing the enzyme, trehalose and trehalose-containing saccharides obtained from the reducing partial starch hydrolysates using the trehalose-releasing enzyme and a non-reducing saccharide-forming enzyme, and a composition made from the trehalose contained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095179-A (JP)
Title: Semiconductor memory device for image
Inventor: TAKASUGI ATSUSHI
IPC: G11C11/401
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To construct a video camera system that provides a general-purpose memory with margin of capacity, can be configured only by a general-purpose memory controller and is excellent in economic efficiency.  <P>SOLUTION: Digital image data are inputted in a semiconductor memory circuit G for images, and a control circuit H reads the digital data stored in the semiconductor memory circuit G for images. The semiconductor memory circuit G for images has a control signal generating device N for outputting a control signal WAIT while performing read transfer or write transfer, and a general-purpose memory interface device M for receiving a control signal e of a general-purpose semiconductor memory. The control circuit H accesses the semiconductor memory circuit G for images with the control signal e of the general-purpose semiconductor memory when the control signal WAIT is not outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005141309-A (JP)
Title: Reserved seat management system and method
Inventor: KAWABE MASAHIRO
IPC: G06Q50/30
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reserved seat management system for confirming whether or not a seat where a passenger is seated is a designated seat, or whether or not the passenger in the reserved seat is a normal passenger who has designated the seat in such a vehicle as a train where seats are preliminarily designated, and for separately providing various information services to the passenger.  <P>SOLUTION: A sensor senses that a passenger has taken a seat, and urges the passenger to insert a reservation ticket into a card folder within a predetermined time. The card folder reads the seat reservation information from the reservation ticket, and collates the seat number with the reservation information. When they are not matched, it is displayed that the seat is wrong on a liquid crystal monitor. The seating information is stored in an in-train server so as to be viewed by crews. The information of each of the destinations of the train is updated as necessary from a relay server to the in-train server, and the information of the place where the passenger should get off the train read from the reservation ticket is displayed in each seat. The passenger may notify a designated address that the passenger has gotten in a train as scheduled with electronic mail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105786-A (JP)
Title: Electronic lock device
Inventor: TANAKA HOZUMI
IPC: E05B47/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic lock device capable of easily locking even if a positional displacement occurs between a lock unit and a lock receiving unit while simply forming a structure to reduce a motor load.  <P>SOLUTION: This electronic lock device comprises the lock unit 10 for slidingly moving a lock bar 25 having a screw part 25a formed on the outer periphery thereof while being rotated by a motor 22 and the lock receiving unit 30 fitted through an annular spring 35 pre-defining the outer periphery of the lock receiving part 31 engaged with the screw part 25a of the lock bar 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005105795-A (JP)
Title: Base rope support device for curved temporary scaffolding
Inventor: YOSHIDA YOICHI
IPC: A62B35/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base rope support device which enables a worker to freely move on scaffolding step boards with no handrails without the need to change the base rope position to hold his safety belt's hook, in the work of assembling or dismantling temporary scaffoldings to be installed or dismantled around curved structures such as cylindrical tanks and the like.  <P>SOLUTION: An L-shaped plate (2) is provided on a crank-shaped support (1). A freely rotating starfish-shaped plate (3), rollers (4), a disk (5) and a bearing (6) are provided on top of the L-shaped plate (2). A base rope (11) is inserted into a space surrounded by the L-shaped plate (2), the starfish-shaped plate (3) and rollers (4). A ring (14) is attached to the base rope (11) and is fixed to a scaffolding frame (12) with a pipe clamp (9). A worker stands on a step board (15) after engaging his safety belt's hook (13) with the ring (14). As he moves, the ring follows him, contacts a leg of the starfish-shaped plate (3), then enters between two legs and leaves them in the direction of his moves, so that he can freely move on the step boards (15) without the need to change the base rope position to hold his safety belt's hook (13).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138438-A (JP)
Title: Formed product ejector device in forming machine and another processing machine
Inventor: UEHARA AKIRA
IPC: B25J17/00
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formed product ejector device constituted so as not only to eject a formed product from a processing machine by a robot but also to allow a Y-axis horizontal arm to travel and move so that the leading end part and base part thereof are synchronized by eliminating the tip vibration or twist phenomenon of a cantilevered long X-axis horizontal arm caused by setting the moving distance in the feed of the formed product long.  <P>SOLUTION: This formed product ejector device is equipped with a travelling mechanism (88) composed of the travelling unit (80) of a formed product taking-out robot (8), the Y-axis horizontal arm (82) for expanding the travelling unit in a lateral width direction, the X-axis horizontal arm (83) provided on the travelling unit in the direction crossing the Y-axis horizontal arm at a right angle, the vertical lift arm (84) with an ejector mounted on the X-axis horizontal arm in a freely movable manner and a support leg (87) for allowing the leading end part of the X-axis horizontal arm (83) to travel and constituted so that the travelling unit (80) is fixed to the processing machine through a support (81), and the leading end part of the X-axis horizontal arm (83) supported by the top surface part of the support leg (87) and the traveling unit (80) of the base part thereof can travel synchronously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137726-A (JP)
Title: Double sided griddle
Inventor: YAMASHITA AKIRA
IPC: A47J37/06
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double sided griddle having a cooking table having a hot plate and a cooking plate having a hot plate covering the cooking table from above, which prevents the cooking cover from projecting out from the cooking table, saves space and can be safely used, reduces a burden on a worker and does not undergo an energy loss.  <P>SOLUTION: The griddle has the cooking table 2 in which a first hot plate 21 and a second hot plate 22 are arranged, the cooking cover 3 in which a third hot plate 31 is arranged and supported on the cooking table 2 by a horizontal link 4, and reciprocably provided between a first cooking position A and a second cooking position B, a driving mechanism 5 reciprocating the cooking cover 3, and an operating switch 6 to operate the movement of the driving mechanism 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138524-A (JP)
Title: Head module, liquid ejecting head, liquid ejector, manufacturing process of head module and manufacturing process of liquid ejecting head
Inventor: TANIGAWA TORU
IPC: B41J2/16
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance positional accuracy by preventing inclination of a head chip against a nozzle sheet at the electrical connection with an external circuit.  <P>SOLUTION: A connection pad 23 connected electrically with each heating resistor is provided on the surface of a head chip 20 facing a nozzle sheet 13, and an electrode 13c being bonded to each connection pad 23 of the head chip 20 is provided on the surface of the nozzle sheet 13 facing the head chip 20. Furthermore, a dummy electrode 13d for arranging the head chip 20 in flush with the nozzle sheet 13 is provided on the surface of the nozzle sheet 13 facing the head chip 20 at such a position as abutting against the head chip 20 when it is placed on the head chip 20 through a barrier layer 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143277-A (JP)
Title: Vibration-type actuator
Inventor: KATAGIRI SENSAN
IPC: H02N2/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-type actuator that can mainly absorb unnecessary vibration.  <P>SOLUTION: The vibration-type actuator is provided with a vibrating body that comprises at least an electricity-mechanical energy conversion element (4), and excites vibration by the application of a frequency signal to the electricity-mechanical energy conversion element; a contact body (7) that contacts with the vibrating body; and an energization means (10) that energizes the contact body to the vibrating body. The vibration-type actuator relatively rotates the vibrating body and the contact body around a specified axis by vibration excited by the vibrating body. The energization means is formed by being wound with a long-length member alternately having peaks and bottoms around the specified axis, at least the three peaks or the three bottoms are positioned in a plane that is orthogonal to the specified axis, and the peaks and the bottoms are in contact with each other in the direction of the specified axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143583-A (JP)
Title: Medical disposal bag
Inventor: ONISHI YOSHIKAZU
IPC: B65D30/02
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical disposal bag made of plastic film with no shape retaining property, capable of being easily removed after storing a waste liquid from a closed type medical suction appliance, reducing a space of a stock, and surely sucking the waste liquid such as a body fluid to stock the same in the closed type medical suction appliance.  <P>SOLUTION: The medical disposal bag 1 set in the closed type medical suction appliance sucking the waste liquid such as the body fluid by sucking with a suction unit to stock the same is made of a plastic composite film and has an air permeability ranging from 50 to 300 (sec/0.1L), wherein the air permeability has been measured according to JIS P8117 using a Gurley Type Densometer. Preferably, the above medical disposal bag has a pair of film walls 2, 3, the whole surface or part of at least one film wall is made of an air permeable plastic film mainly comprising a polyolefin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150301-A (JP)
Title: Semiconductor laser device
Inventor: FUKUHISA TOSHIYA
IPC: H01S5/323
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of a high-yield and high-productivity self-oscillation type laser and high output laser by suppressing an improvement phenomenon.  <P>SOLUTION: The self-oscillation type red semiconductor laser includes the clad layer (102) of a first conductivity type, an active layer (103), and the clad layers (104 and 106) of a second conductivity type, and a saturable absorption layer (105) on the GaAs substrate (101) of the first conductivity type. The GaAs substrate (101) has a carrier concentration of 1×10<SP>18</SP>cm<SP>-3</SP>or less and has an oscillation frequency of not less than 630 nm nor more than 690 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144308-A (JP)
Title: Method for manufacturing nitrous acid type nitrification carrier and waste water treatment method
Inventor: ISAKA KAZUICHI
IPC: C02F3/34
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a nitrous acid type nitrification carrier which is nitrifying bacterium-stuck/immobilized carrier or a nitrifying bacterium-granulated carrier to be easily manufactured at low cost and can cause a nitrous acid type nitrification reaction and to provide a waste water treatment method.  <P>SOLUTION: A large quantity of nitric acid is produced in 1-10 days since waste water treatment is started. It is because the nitrification reaction is caused by an ammonia oxidizing bacterium and a nitrous acid oxidizing bacterium of the tested carrier since the tested carrier is not heat-treated. On the eleventh day the tested carrier is withdrawn and heat-treated 60°C for 60 minutes. The work of treating waste water is continued by returning the heat-treated carrier. As a result, the nitrification reaction of ammonia nitrogen is started since the twenty-fifth day and the nitrous acid type nitrification reaction is started since the thirty-sixth day. For about sixty days since then the nitrous acid type nitrification reaction can be kept.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147265-A (JP)
Title: Bearing unit, motor having bearing unit and electronic instrument
Inventor: YAZAWA KENICHIRO
IPC: F16C33/10
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deformation of a locking member when a housing is subjected to outsert molding.  <P>SOLUTION: The bearing unit is provided with a shaft 31; a radial bearing 33 for carrying out supporting in a circumferential round direction of the shaft 31; a thrust bearing 34 for supporting one end in a thrust direction of the shaft 31; a housing 37 formed by a molded body made of synthetic resin, arranged with the radial bearing 33 and the thrust bearing 34 at the inside and having a structure that a part except for a shaft insertion hole through which the shaft 31 is penetrated is closed; a locking member 46 provided at one end side of the radial bearing provided with the thrust bearing 34 and preventing the shaft 31 from being removed from the radial bearing 33; and a viscous fluid filled in the housing 37. The locking member 46 comprises a material having higher thermal deformation temperature than the temperature applied to the locking member 46 when the housing 37 is molded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149133-A (JP)
Title: Method and device for producing sheet with noncontact ic tag
Inventor: NAKANISHI YUUKI
IPC: B42D15/10
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To stick a number of IC chips to a base material sheet body composed of a packaging material or the like while positioning it at predetermined intervals.  <P>SOLUTION: The base material sheet body 10 having a base material sheet 11 is prepared, and the base material sheet body 10 is inserted between a plate drum 30 and a pressure drum 31. A recessed part 31 is provided on a side portion of the outer surface 31a of the plate drum 30, and an IC chip 20 is supplied from a part feeder 40 into the recessed part 31. The IC chip 20 supplied into the recessed part 31 of the plate drum 30 is retained in the recessed part 31 kept in a negative pressure by an adsorption source 35 and an adsorption pipe 36. The IC chip 20 in the recessed part 31 is transferred to the base material sheet body 10 side by pressuring the base material sheet 10 between the plate drum 30 and the pressure drum 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149162-A (JP)
Title: Information display analysis system and method
Inventor: MIZUKAMI YOSHIKATSU
IPC: G06Q30/06
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method providing an analysis obtained by applying statistical processing to information to an information user; and to provide a system and method providing retrieval providing a vector to the information and the statistics-processed analysis to the information user.  <P>SOLUTION: The system and method refer to a result obtained by analyzing stored information by a statistical technique, including a correlation analysis, factor analysis, major component analysis, cluster analysis, and the like by means of an information user terminal. In addition, the system and method retrieve and refer to the vector-included stored information by means of the information user terminal by combining a predicate with an index and by using the index as a noun-associated vector in a text. Furthermore, the system and method refer to a result obtained by analyzing the stored information by the statistical technique, including a correlation analysis method, factor analysis method, major component analysis method, and cluster analysis method, and the like by means of the information user terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004188968-A (JP)
Title: Optical information recording medium and novel oxonol compound
Inventor: MORISHIMA SHINICHI
IPC: G11B7/244
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide coloring matter for an optical information recording medium which realizes a high reflectance and a high-modulation degree even in four-speed or more high-speed recording, while maintaining excellent recording characteristics in low-speed recording of about 1 to double-speed, and of which the real part n of the complex refractive index is large and the imaginary part k is about equal to or smaller than it.  <P>SOLUTION: This optical information recording medium contains the coloring matter having two or more chromophores in the molecule and these chromophores are connected without mediated by a conjugated bond.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187288-A (JP)
Title: Video/audio reproducing method for outputting audio from display area of sound source video
Inventor: ONOZATO HARUHIKO
IPC: H04S3/00
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To localize a sound image of audio within a display area of sound source video on a video display screen without being affected by a viewing location.  <P>SOLUTION: The video display screen of a video display device is divided into a plurality of areas, an audio output device and an audio channel are individually arranged for each area, a display area for sound source video is selected out of said areas for the unit of a video frame, and an output destination of audio of the sound source video connected for the purpose of reproduction synchronous with video is then designated as an audio channel corresponding to the selected area, thereby outputting the audio from the display area of the sound source video. Namely, a sound image is localized as a real sound image, and the real sound image is moved in accordance with a change in the display area of the sound source video.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005149437-A (JP)
Title: Information distribution system and terminal authentication method
Inventor: ASAHI TAKESHI
IPC: G06F21/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution system and a terminal authentication method which makes alteration of content reproduction software by an unauthorized user difficult.  <P>SOLUTION: In the information distribution system which distributes software for content reproduction to a terminal at a license requesting origin prior to distribution service of content to the terminal, it is provided with a means for generating a terminal authentication routine in which an identifier of the terminal by which reception of the content is permitted is specified by a private identification value and a relational expression for collating the identifier of the terminal which is going to receive the distributed content with the private identification value is specified and a means for transmitting the software for content reproduction including the terminal authentication routine to the terminal at the license requesting origin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153883-A (JP)
Title: Gusset bag with chuck tape
Inventor: YOSHIMURA WAKAKO
IPC: B65D33/00
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gusset bag with a chuck tape which has a wide taking-out opening, has a good balance between the opening part and a bag body, is excellent in self-standing properties, easily takes out the content, can package compactly, and is excellent in productivity, filling suitability, and sealing properties.  <P>SOLUTION: The gusset bag 100 with the chuck tape is prepared by forming the innermost layer with a laminated film 1 laminated with a sealant layer, forming the bag body into a cylindrical shape having gusset parts 3a and 3b consisting of folding parts, heat-sealing end edge parts of side parts of four corners of the bag body with side part seal parts 4a, 4b, 4c and 4d, heat-sticking the chuck tape 50 freely openable/closeable on the inner face in the vicinity of one opening end to be an opening part of the bag. The chuck tape 50 is heat-stuck from the end edge part of one side part toward the opening end in an oblique direction to the end edge part of the other side part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004067097-A (JP)
Title: Crawler type tractor
Inventor: IGARASHI TAKASHI
IPC: B62D55/084
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crawler type tractor capable of reducing traveling resistance during turning and road running.  <P>SOLUTION: In this tractor, steerable front wheels are provided at a front part of a machine, and a crawler is mounted to a rear part of the machine. The tractor is constituted in a manner that a crawler ground length is longer at a low speed traveling time, and shorter at a high speed traveling time, or the crawler ground length is shorter during swiveling and longer after swiveling. Or, a working machine at a rear part of the machine is moved upwards at the swiveling time, and simultaneously a crawler front part is moved upwards, so that the crawler ground length becomes short.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004230375-A (JP)
Title: Manufacturing method for semipermeable membrane, semipermeable membrane, manufacturing method for liquid treatment module, liquid treatment module, and manufacturing apparatus for liquid treatment module
Inventor: KANEDA TOSHIHIRO
IPC: B01D69/10
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a liquid treatment module capable of enhancing the retention amount of a hydrophilic agent and effectively manufacturing.  <P>SOLUTION: A casing 2 having a membrane substrate inside is set in a state that a blood discharge port 13 and a blood injection port 15 are positioned in the vertical direction. A treatment liquid containing the hydrophilic agent at a prescribed concentration is injected in the casing 2 through the blood injection port 15 in a state that a dialysis liquid injection port 8 and a dialysis fluid discharge port 9 are closed by plug members 38. Then, the dialysis liquid injection port 8 and the dialysis liquid discharge port 9 are opened, and the blood injection port 15 is closed. In this state, a compressed gas is introduced from the blood discharge port 13, thereby the treatment liquid is moved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005154357-A (JP)
Title: Cosmetic for cleansing
Inventor: URAMOTO TADAMITSU
IPC: A61K8/31
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic for cleansing having an extremely low irritation-developing property in its use process.  <P>SOLUTION: The cosmetic for cleansing comprises (1) 10-60 mass% powder of mica, sericite, kaolin, silica, alumina, calcium carbonate, magnesium carbonate, calcium silicate, magnesium silicate, bentonite, starch, cellulose, lactose, sucrose, dextrin, etc., (2) 10-85 mass% oily component which is liquid at 1 atm and 25°C, (3) 0.1-10 mass% surfactant and (4) ≤5 mass% water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI