baber/WOPTO huggingface dataset:
Patent JP-2002152094-A (JP)
Title: Device and method for channel estimation used for link adaptation by erroneous feedback
Inventor: LIWA WANG
IPC: H04L1/20
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a channel estimator constituted of a plurality of different filters having the sets of different filter coefficients which are previously calculated. SOLUTION: In a method and a device for the channel estimator, a plurality of different filters which have the different coefficients and are selectively connected to the input and the output of the channel estimating unit are provided. The channel estimator is provided with a switching circuit which receives an error signal and performs a switching among a plurality of filters based on the value of the error signal with respect to an established threshold. The error signal is given from a decoder connected to a communication channel estimated by the device and the method.
Patent JP-2003079467-A (JP)
Title: Screening device for antiearthquake measures
Inventor: OKANO CHIKI
IPC: A47B97/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a disaster caused by the jumping-out and scattering of storage objects is not reliably prevented only by firmly fixing furniture onto a building. SOLUTION: An antiearthquake measures screening device 1 is constituted by holding one end of a craft paper-made screen 3 which is fixed to a roll core 5 at another end through the use of a fall preventing rope 11. The furniture side lock part 13a of a rope 11 is locked to a screw eye 51 at the furniture side, a part of the rope 11 is disposed over a screen placement base 31 from an upper part, the roll-state screen 3 in put on it, a building side lock part 15b is locked to a screw eye 53 at the building side, and then, the length of the fall preventing rope 11 is adjusted by an adjuster 17. When a cupboard 41 is shaken and tilted, the rope 11 is tensed to push out the screen 3 forward and the screen 3 is opened while falling so as to cover the front surface of the cupboard 41. Then, dishes, or the like, jumped-out from the cupboard 41 are scattered only inside the screen 3.
Patent JP-2002157840-A (JP)
Title: Information medium and system suited to stream recording
Inventor: KIKUCHI SHINICHI
IPC: H04N19/93
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To efficiently manage stream data in the construction of a streamer using a DVD-RAM which can be accessed randomly. SOLUTION: In an information medium having a data area and a management area, the data object of a data packet form can be stored in the data area. Then, packet length information (TS packet length) showing the size of a data packet can be stored in the management area.
Patent JP-2003099785-A (JP)
Title: Outline detector for moving object, its method, moving object area detector, and its method
Inventor: SUGIYAMA YUKIHIRO
IPC: H04N5/335
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an outline detector capable of detecting a precise outline of a moving object on the basis of an image identification element using a pseudo-visual pigment photoelectric conversion protein. SOLUTION: By this moving object outline detector, an outline of the moving object is detected on the basis of a differential response type time series signal outputted from each pixel electrode of a moving object detection element using the pseudo-visual pigment photoelectric conversion protein. This detector is provided with a first means computing a time differential value of the time series signal outputted from each pixel electrode, a second means comparing the time differential value obtained by the first means with a front edge detection threshold value and a rear edge detection threshold value, and a third means determining whether an image inputted to the pixel electrode is a front edge of the moving object, the rear edge of it, or others on the basis of the comparison result by the second means.
Patent JP-2003098514-A (JP)
Title: Liquid crystal device, method for manufacturing the same and electronic appliance
Inventor: FUKUI KOSUKE
IPC: G02F1/1333
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device with excellent display quality preventing a liquid crystal and a polymer dispersed body from being deteriorated by diffusion of impurities thereinto from an electrode and, at the same time, maintaining an aligned state of liquid crystal molecules in a liquid crystal layer in the case of no voltage application and a method for manufacturing the same. SOLUTION: The liquid crystal device is constructed by disposing alignment layers 40, 60 composed of an organic polymer film or an inorganic oblique evaporation film on the respective outermost surfaces on the liquid crystal layer 50 side of a TFT (thin film transistor) array substrate 10 and a counter substrate 20, forming the polymer dispersed body formed with a specified shape corresponding to an initial aligned state of the liquid crystal molecules and having a function to maintain the aligned state of the liquid crystal molecules in the case of no voltage application in the liquid crystal layer 50 and disposing an impurity diffusion preventing film 41 between a pixel electrode 9 and the alignment layer 40.
Patent JP-2003097007-A (JP)
Title: Wall-mounted handrail bracket
Inventor: MOCHIZUKI KENJI
IPC: F16B7/18
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a wall-mounted handrail bracket reducing the number of component parts and facilitating mounting. SOLUTION: The wall-mounted handrail bracket is used for mounting a handrail member of a circular cross section on a wall in such a way that the tilt angle of the handrail relative to a floor face and the interval between the handrail and the wall surface are adjustable. The bracket includes a seat member provided with a seat part for mounting on the wall, at one end of a cylindrical shank 6 having a circumferentially and axially spreading square recess 5 provided on its outer peripheral surface; a retaining member 3 where a retaining part 12 for retaining the handrail member is extended perpendicularly to a cylinder part at the other end of a cylinder part fitted into the shank of the seat member;  and a pushing spring 8 which is threadedly inserted into the cylinder part of the retaining member in such a manner as to be capable retractably moving in and out of the inner peripheral surface of the cylinder part and which can be pressed against the bottom surface of the recess of the seat member.
Patent JP-2003094354-A (JP)
Title: Nail magazine for nailing machine
Inventor: OSUGA TATSU
IPC: B25C1/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To resolve instability of nail feeding in a nail magazine loaded with a plurality of sheet type connecting nails in parallel. SOLUTION: A high position support face 8b higher than a nail support face of a guide groove 7 is formed in a front end part of the guide groove 7 supporting heads of connecting nails of a first row. The connecting nails of the first row are placed on the high position support face 8b from the guide groove 7 via an ascending slope 8a and they are supported in a higher position than connecting nails of a second row. The connecting nails of the first row and the connecting nails of the second row are held at different levels. When a feeding pawl pushes the connecting nails obliquely frontward and downward, upward pushing force acts on the connecting nails, but since the connecting nails are raised along the slope 8a, the nailheads are held down, feeding does not stop and nail feeding is stabilized.
Patent JP-2003108846-A (JP)
Title: Sales promotion method, and sales promotion device
Inventor: MATSUI KAZUKI
IPC: G06Q50/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To commonly possess user utilization record among goods providers for achieving sales promotion while protecting privacy of users in on-line shopping using ASP. SOLUTION: When a user U1 registers a CD, for example, in a shopping cart, goods related to the CD, such as tickets for concerts of the same artist are proposed to the user. The user ID of the user U1 is converted into an anonymous ID of an anonymous user A1. The name of the goods 'CD' is converted into information of goods related to the CD, that is the name of the artist or the name of the goods 'concert ticket', for example. To the provider of the tickets of the concerts, the converted information is provided.
Patent JP-2003102970-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, in which a player can be made pleasant more in sight by applying a special correlative relation between a ready-to-win display mode and identification information to be displayed before and temporarily changing the correlative relation when a previous notice of ready-to-win is performed in a display process to whether or not the ready-to-win display mode is to occur concerning display on a variable display device. SOLUTION: Corresponding to the kind of identification information to be variably displayed on a variable display device 310, respectively eccentric different ready-to-win appearance rates are provided and when performing the previous notice of ready-to-win, the ready-to-win appearance rate is temporarily changed into rate different from ordinary one. When the appearance of the ready-to-win display mode on the variable display is determined, any one mode is determined and displayed out of a plurality of kinds of ready-to-win display modes.
Patent JP-2003061531-A (JP)
Title: Float and lure
Inventor: OGAWA YOICHIRO
IPC: A01K85/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a float of which floating power is freely adjustable and a lure of which specific gravity is freely adjustable. SOLUTION: The float and lure are provided by forming the float and lure main bodies as hollow and installing penetrated holes at the side surfaces of the float and lure main bodies and plugs freely attachable and detachable. By putting a suitable amount of water or weight in the hollow part, the floating power and specific gravity can be freely adjusted in the same float and lure.
Patent JP-2003111647-A (JP)
Title: Baby-sitting belt
Inventor: KASAI KENZO
IPC: A47D13/02
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a baby-sitting belt with a structure by which a new-born baby whose neck and waist are not steady can be held horizontally, vertically in the face to face or vertically in the back to face. SOLUTION: Between a user wearing member 200 and a baby holding member 100, the first connecting means is installed which enables to perform the horizontally holding state by means of the baby holding member 100 at the front of a mother. The second connecting means is installed which enables to perform the front face vertically holding state where the baby is raised up by means of the baby holding member 100 at the face to the mother and the third connecting means which enables to perform the vertically holding state where the baby is raised up by means of the baby holding member 100 at the back toward the mother.
Patent JP-2003114132-A (JP)
Title: Method and apparatus for searching for driving route using quantum calculation, driving route search program and record medium recording the program
Inventor: YAMAGUCHI MASASHI
IPC: G06F17/10
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a driving route-searching method and a driving route- searching apparatus using quantum calculation for searching for a route drastically in a short time by using the quantum calculation that is a parallel calculation method, to provide a driving route-searching program, and a record medium for recording the program. SOLUTION: A driving route in a mobile body is expressed in a bit train at an overlapped state creation section 1. The overlapped state in the drive route that is expressed by the bit train is created. An interference operation is made to the bit train for expressing the overlapped drive route by an interference operation section 3. The presence probability of an inappropriate drive route is reduced. The presence probability of an appropriate drive route is increased. The bit train having a high presence probability is read by a result- reading section 5 by the interference operation, thus obtaining an appropriate drive route.
Patent JP-2003114385-A (JP)
Title: Zoom lens system
Inventor: YONEYAMA SHUJI
IPC: G02B3/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive zoom lens system having a high magnification up to a zoom ratio of about 3.1, and also, constituted of a small number of lenses. SOLUTION: In the zoom lens system constituted of a 1st positive lens group and a 2nd negative lens group in this order from an object side, and for varying the power by separately moving the lens groups in the optical direction, the 1st lens group is constituted of a 1st positive lens having a convex face on the object side, a 2nd negative lens and a 3rd positive lens in this order from the object side, the 2nd lens group is constituted of a 4th positive meniscus lens having a concave face on the object side and a 5th negative meniscus lens having a concave face on the object side in this order from the object side, and the zoom lens system satisfies the following conditional expressional formulae (1), (2) and (3); 1.2<ft/f1<1.8...(1), 3.8<ft/f1G<4.2...(2), and 1<=SF1<6...(3), provided that ft: the focal distance of the whole system at a telephoto end, f1:  the focal distance of the 1st lens, f1G: the focal distance of the 1st lens group, SF1: the shape factor of the 1st lens, SF1=(r2+r1)/(r2-r1), provided that r1: the radius curvature of the 1st face of the 1st lens, r2: the radius curvature of the 2nd face of the 1st lens.
Patent JP-2002132717-A (JP)
Title: Automatic telephone directory backup system inside portable telephone utilizing application
Inventor: TANAKA JUNSUKE
IPC: H04W24/04
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem that backup is forgotten while lacking easiness in a conventional method for using a method or machine for backup by connecting a personal computer by a cable. SOLUTION: In the method for saving a portable telephone 1, the portable telephone is saved through the Internet into a server 5 while using a JAVA(R) application 2 installed in the first portable telephone. Further, in a method for backing up telephone directory information in the portable telephone 1 into a server 6, when connecting the portable telephone 1 to the server 5, in the case of saving, the telephone number of the portable telephone is collated and saved by a sixth server. In the case of restoring, identity is authenticated by the number of the portable telephone. Then, by making a user input a password, the identity is confirmed and restoring is performed.
Patent JP-2003123916-A (JP)
Title: Surge protector, adapter and short stub
Inventor: KONISHI YASUTOMO
IPC: H01R103/00
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a surge protector causing no transmission loss. SOLUTION: This surge protector 1 is composed of a T-shaped adapter 10, and a short stub 14 threadably attached to a third port 13 of the T-shaped adapter 10. A center conductor in a first port 11, a second port 12, and the third port 13 of the T-shaped adapter 10 is connected to a connecting point inside the T-shaped adapter 10. The short stub 14 is short-circuited at the tip of the center conductor to an earth part, and when connecting the short stub 14 to the third port 13 of the T-shaped adapter 10, the length up to the short- circuited tip of the short stub 14 from the connecting point in the T-shaped adapter 10 is made about λ/4 the wave length λof a using central frequency or the length of its odd number times.
Patent JP-2003118953-A (JP)
Title: Stair lift device
Inventor: YAMAMOTO KENICHI
IPC: B66B9/08
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a traveling carriage having a function of preventing a mount from falling due to wire cutting or the like when the carriage is moving on an inclined portion, without any problems when the traveling carriage moves along a horizontal portion, and further provide a wire connection portion that allows an easy field application and that can pass a sheave smoothly, in a stair lift device having a traveling carriage that goes along a rail in a stair hall of a building having several stories. SOLUTION: This stair lift device has the following configuration. A traveling carriage 4 is linked to a wire 15. The traveling carriage 4 includes an operation arm 32 that detects wire cutting or lowering of wire tractive force, a piston 30 that moves up/down in conjunction with the operation arm 32, inclination interlock means for detecting that the traveling carriage 4 is running on an inclined portion, and a cylinder 24 that operates according to the movement of the inclination interlock means. In a state where the operation arm 32 detects lowering of the wire tractive force, and only when the inclination interlock means detects that the carriage is running on the inclined portion, a brake plate 31 that is mounted on the upper portion of the piston is pressed on the under surface of a rail, and the friction force that is generated then makes the travel carriage stop.
Patent JP-2003126516-A (JP)
Title: Replenishing gutter for pachinko ball
Inventor: NIIZAWA MITSUO
IPC: A63F7/02
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce production costs by simplifying a replenishing gutter for Pachinko balls. SOLUTION: Traditionally, a replenishing chute with a complicated structure is attached to the replenishing gutter for replenishing a plurality of Pachinko game machines with Pachinko balls. In the present invention, alternative functions of the replenishing chute are imparted to the replenishing gutter itself to get rid of the chute. To be more specific, it is so arranged that Pachinko balls B moving on a bottom plate part 1a are made flow by lowering both side parts thereof and flow toward both the side parts and a drop ball path 9 is provided on the upstream side of a dropping hole 3 made in the bottom plate part so that the Pachinko balls B drop in alignment one at a time. The Pachinko balls dropping from the drop hole pass through a duct spring 7 connected thereto to be supplied directly to the individual Pachinko game machines.
Patent JP-2003139738-A (JP)
Title: Electrophoretic unit
Inventor: WASHIZU MASAO
IPC: B01D57/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To save a wasteful electric quantity, and to reduce a size of the whole unit. SOLUTION: A cover member is provided to cover at least a face other than a face along an energization direction of a carrier for electrophoresis so as not to contact with a buffer solution, in this electrophoretic unit.
Patent JP-2003141205-A (JP)
Title: Method and device for model analysis, computer program and storage medium
Inventor: YOSHIMURA TATSURO
IPC: G06F17/50
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To perform a high-precision power supply noise analysis relatively easily and in a short time regarding a method and a device for model analysis, a computer program and a storage medium therefor. SOLUTION: The model analyzing method for analyzing power supply noise of a circuit model is constituted so that the power supply noise is analyzed by creating a through current model based on AC characteristics, creating a driver model based on DC characteristics and the AC characteristics, creating a mesh model and arranging the through current model and the driver model in the mesh model.
Patent JP-2003142562-A (JP)
Title: Wafer support member and wafer support pin in wafer cooling chamber
Inventor: IWAMA KAZUYOSHI
IPC: H01L21/683
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a wafer cooling chamber in which contact between a wafer and the 'inclining part' of a counterbore for cooling a wafer is prevented. SOLUTION: A wafer cooling chamber 12 and a counterbore 23 for cooling a wafer are disposed contiguously to a treatment chamber 10 and a support member 11 for opening/closing the chamber 10. A wafer support member is composed of a material selected from among quartz, alumina, ceramics, and SiC and placed at the counterbore for cooling the wafer. A wafer support pin has a wafer securing part extending to the side of wafer support part.
Patent JP-2003141993-A (JP)
Title: Manufacturing method and manufacturing device of enclosed container
Inventor: KOBAYASHI MASAAKI
IPC: H01J9/26
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To realize a small size and a simplicity of a device and reduce the operating time required for sealing and improved quality of the enclosed container. SOLUTION: A mounting board 4, a high frequency heating coil 5 arranged under the mounting board 4, and a pair of mutually facing discharge electrodes 6, 6 are provided in the vacuum container 2. The enclosed container 8 mounted on the mounting board 4 comprises a bottom substrate 81, a front substrate 82, and a heated member 83 formed of a conductive material that is provided between these substrates. Frit glass 9, 9 are applied on the front and rear face of the heated member 83. By heating the heated member 83 with the high frequency heating coil 5, the frit glass 9, 9 are melted and the enclosed container 8 is formed.
Patent JP-2003141359-A (JP)
Title: Credit information processing method and system, program for credit information processing and control method for client system
Inventor: KUWABARA HIDEHITO
IPC: G06Q40/04
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To enable a customer to recognize and change a monthly payment amount quickly and easily by a graphical user interface (GUI) of bar graph display and drag and drop by a mouse or the like. SOLUTION: From a client system, a moving operation of moving all or a part of the graph of one month to the other month by the GUI of dragging and dropping it by a pointer P of the mouse or the like is received. As one more concrete example, a bar graph is divided into units to a prescribed money amount each to be units from one of upper, lower, left and right ends for instance, and when moving to the other month is performed by the drag and drop by the pointer of a pointing device with the respective units as the units as an operation, data indicating contents of the moving operation are transmitted from the client system to a server. In the server, by updating payment amount data on the basis of the moving operation, the payment amount of the pertinent month is changed.
Patent JP-2003146468-A (JP)
Title: Medium carrying belt
Inventor: NISHIKAWA TAIJI
IPC: B32B27/20
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a medium carrying belt not excessively contacting with an ink head or a power supply brush and allowing easy positional shift control of the belt because of a small warp, having high adhesion force, a high insulation property and a small peculiarity to exert an excellent adhesion carrying property, and having high surface hardness, slidability, water repellency and durability to ink to exert excellent ink cleaning property. SOLUTION: This medium carrying belt is composed of a pipe-like object molded of a high polymer material, an electrode pattern having electroconductivity, and one or more electrode protective layers. The electrode protective layer inner layer and/or the outermost peripheral layer is made of a composite inorganic material or a composite resin formed by mixing a resin or an inorganic material with a scale-like filler.