baber/WOPTO huggingface dataset:
Patent JP-2002281823-A (JP)
Title: Windshield for moss culture container
Inventor: YAMASHITA YASUNOBU
IPC: A01G1/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a moss culture container windshield which can maintain a humidity in air, prevent the drying of mosses and further prevent the adhesion and accumulation of floated dust fine particles. SOLUTION: This windshield 5 comprising a transparent material is formed in an easily formable, simple and symmetrical shape to ensure a light-collecting property and an appreciative property. A guide 6 for guiding dew condensation water to sand is disposed as a mechanism for returning the dew condensation water developed on the inner wall of the windshield without dissipating the water, thus preventing drying in the windshield. A water-storing groove having a function for accumulating the dew condensation water in the culture container is disposed.
Patent JP-2002294644-A (JP)
Title: Cushion drum
Inventor: FUNENO ATSUSHI
IPC: E01F1/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a cushion drum capable of effectively exhibiting cushioning action against the collision of an automobile and having a weight large enough to prevent it from bounding even if collided. SOLUTION: Foam body 16 formed of phenol resin foam is filled in a drum body 2, and non-freezing solution is impregnated into the entire foam body 16 in turgescent state.
Patent JP-2002292103-A (JP)
Title: Ball housing box
Inventor: FUJITA YOSHIMI
IPC: A63F7/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a ball housing box which enables expansion or reduction thereof in capacity horizontally. SOLUTION: The box is constituted of a middle box 11 with front and rear side walls removed, first and second outer boxes 12 and 13 slidably engaged on the front and the rear of the middle box 11 and a retaining member 14 for forbidding or releasing relative movement of the middle box 11 and the first and second outer boxes 12 and 13 on the front and the rear thereof. By the releasing operation with the retaining member 14, the outer boxes are moved to expand the housing capacity of the box as a whole thereby enabling altering of the housing capacity with only one ball housing box.
Patent JP-2002300789-A (JP)
Title: Drive device using electromechanical conversion element
Inventor: HATA YOSHIAKI
IPC: H02N2/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a drive device using an electromechanical conversion element with which an optimum driving characteristic can be obtained and the manufacturing is easy. SOLUTION: Another end side of a drive member 22 to which a member 26 to be driven is frictionally locked and to one end of which an electromechanical conversion element 24 is connected is mechanically fixed or fixed by a means such as welding and the like to directly pressure-weld to a base member 2.
Patent JP-2002300534-A (JP)
Title: Mail terminal with moving image recorder
Inventor: ITO RYUTARO
IPC: H04N5/92
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To divide a moving image in accurate file sizes by a simple operation. SOLUTION: A moving image to be divided is selected on a moving image selection index image screen, and a menu button 203 is depressed, and the moving image division is selected on the menu picture. A CPU 103 reads the total file size information of the moving image from a recording medium 109, and outputs it to a data quantity calculating part 114. The CPU 103 reads the moving image from the recording medium 109 via a DMA controller 104, and transmits data to an image compressing/extending part 107 while writing the moving image in a memory 105.  The CPU 103 outputs the reproduction sizes, until the present time of the moving image to the data quantity calculating part 114; the data quantity calculating part 114 subtracts the reproduction file sizes up to the present time from the total file size of the moving image and obtains the remaining file size, and transmits it to an OSDC, and displays it on the screen; and then, a user divides the moving image viewing the file size.
Patent JP-2002305539-A (JP)
Title: Associative memory and method for retrieving path table
Inventor: UGA MASANORI
IPC: H04L45/74
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an associative memory and a method for retrieving a path table that can prevent the capacity of the memory and the circuit scale from increasing even when the number of entries in a path table increases and adds/deletes the contents to the path table at a high-speed. SOLUTION: When path information is added to the associative memory, information of a prefix length is stored to the associative memory is addition to the combination between an IP address and the prefix length. When desired path information is deleted from the associative memory, the path information is retrieved by using an IP address and a prefix length for a retrieval key to acquire a physical address storing the desired path information to be outputted, and the desired path information and the prefix length information corresponding thereto are deleted according to the physical address.
Patent JP-2002303734-A (JP)
Title: Light transmission plate
Inventor: NISHIGAKI YOSHIKI
IPC: G02F1/13357
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a light transmission plate for a liquid crystal display having a projecting and recessing pattern for reflection or for light diffusion, directly molded from a molten resin without generating a warp or deformation after molding and having the pattern of a reflection layer or of a light diffusion layer imparted with precise transferring. SOLUTION: The light transmission plate 30 is provided which is directly molded from the molten transparent resin, has the projecting and recessing pattern for the reflection or for the light diffusion on at least one surface, has <=9×10<-6> birefringence in the thickness direction and further has >=(-3×10<-6> ) and <=(+3×10<-6> ) variance with respect to an average value in measuring birefringence at a plurality of positions in the thickness direction. The light transmission plate is manufactured by using a metallic mold with the projecting and recessing pattern attached on at least one surface, by injecting the molten transparent resin thereinto and by molding the resin.  In this case, the projecting and recessing pattern of a metal cavity surface is transferred to a surface of a product with >=90% transfer rate and variance of the transfer rate can be controlled to be >=(-1%) and <=(+1%) with respect to an average value.
Patent JP-2002303525-A (JP)
Title: Device, system and method for finding route
Inventor: OKA YOSHIMI
IPC: G09B29/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a route finding device capable of searching for an effective and accurate route in a road condition matching an actual present condition. SOLUTION: This route finding device 10 is provided with a control part 11 controlling respective component parts, a memory 13 storing a program and data for operating the device, a key inputting part 17 such as a remote control key for inputting a finding condition, a map data storage part 14 such as a CD-ROM and DVD-ROM storing basic map information, a correction data storage part 15 storing correction information reflecting a present condition, a route finding part 12 finding a route on the basis of the finding condition, the map information, and the correction information, a display part 16 displaying inputting contents and a search result, a voice inputting/outputting part 18 performing voice inputting/outputting, and a communication part 19 carrying out communication with a center via a communication network 30.
Patent JP-2002305120-A (JP)
Title: Insulation type power transmission connector and medical equipment having the same
Inventor: MORI TAKETOSHI
IPC: H01F38/14
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an insulation type AC power transmission connector, which is practical in the case of power transmission in a noncontact manner, in particular, a high power load such as artificial heart, and medical equipment having the power transmission connector. SOLUTION: This connector is a power transmission connector of the medical equipment which is used in the vicinity of an implanted type medical equipment and a living body, and has a core of high permeability which can be regarded as an almost closed circuit, and by applying an AC power, electromagnetic induction type power transmission is carried out. The core of high permeability, which can be regarded as an almost closed circuit, is constituted of a U-shaped secondary core 2 and an I-shaped primary core 1 which is insulated from the secondary core. The primary core serves as a plug and is coupled electromagnetically with a receptor, having the secondary core.
Patent JP-2002309132-A (JP)
Title: Ink set for cellulose fiber recording medium, and recording method and record using the same
Inventor: KOYANAGI TAKASHI
IPC: C09D11/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink set for a cellulose fiber recording medium prevented from blur, color bleeding, feathering, and white tinting, and a recording method and a record using the same. SOLUTION: This ink set, for a recording medium containing cellulose fibers at least in the vicinity of its surface, at least comprises (I) a water-base pigment ink composition containing a cellulose substance (a) which has a high affinity for cellulose fibers and is anionizable when used and (II) a water-base pigment ink composition containing a cationic dispersant (b). The recording method uses the ink set for forming an image on a recording medium containing cellulose fibers at least in the vicinity of its surface. The record is obtained by forming an image on a recording medium containing cellulose fibers at least in the vicinity of its surface by using the ink set or the recording method.
Patent JP-2002301294-A (JP)
Title: Fully automatic washing machine
Inventor: YOSHIOKA ATSUSHI
IPC: D06F37/40
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To make a structure simple and compact, to improve assembly property and washing ability and to save power. SOLUTION: In a washing mode, an operating member 9 is held at a cancel position and a brake belt B is held in an inactive state. While the operating member 9 is located at the cancel position, a two-way clutch A is set in the inactive state. In such a state, forward/backward torque is in putted to a pulsator shaft 35 so that a pulsator 31 can be rotated forward/backward. With the forward/backward rotation of the pulsator 31, a water current is generated inside a washing tub 30 and washing is performed. Since both the two-way clutch A and the brake belt B are held in the inactive state, on the other hand, a washing tub shaft 35 and the washing tub 30 are rotated (idly rotated) forward and backward while receiving a driving power by means of the water current.
Patent JP-2002072173-A (JP)
Title: Liquid crystal display device
Inventor: KIM KYOUNG SUB
IPC: G02F1/13
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which prevents the damage and the occurrence of wrinkles of an optical sheet caused by a guide panel. SOLUTION: The liquid crystal display device is provided with a liquid crystal panel 32, a backlight assembly that irradiates light to the side of the liquid crystal panel, a panel guide 42 to support the liquid crystal panel below by arranging it between the backlight assembly and the liquid crystal panel, and a gap maintaining/heat shielding member 54 to maintain the gap between the panel guide and the backlight assembly by arranging it between the panel guide and the backlight assembly and at the same time shield the flow of heat and foreign materials to the side of the liquid crystal panel.
Patent JP-2002308067-A (JP)
Title: Cleaner
Inventor: IGARI AKIRA
IPC: B60S3/06
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To cause little flaw on a vehicle, to excellently remove a stain by becoming excellently compatible with a vehicle surface, and to prevent turning-up of a cloth body of the uppermost part when washing a car with a cloth brush device. SOLUTION: A freely rotatable rotary shaft 13 is arranged around the vertical directional axis 12 in a car washer body. A brush 15 for cleaning a vehicle is arranged on the rotary shaft 13. The brush 15 is composed of cloth bodies 29 and 30 vertically layered in a plurality. The clth cloth body 29 of the uppermost part is formed thicker and harder than the cloth body 30 lower than the uppermost part. Nonwoven fabric is used for the cloth body 29 of the uppermost part. Woven fabric is used for the cloth body 30 lower than the uppermost part.
Patent JP-2002314495-A (JP)
Title: Digital broadcast receiver
Inventor: HIRASAWA HIDEYUKI
IPC: H04H20/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that retrieves a channel broadcasting another music of the album which includes the music listened to at present and informs a user about it. SOLUTION: A user receives digital broadcast programs including a plurality of channels, selects a preferred channel and listens to the selected channel. When the user uses an operation section 11 to instruct retrieval of a channel on which another music in the album, is broadcast, the digital broadcast receiver retrieves music whose name is included in attached information of the music broadcast on the other channel is the same as that of the music listened to at present and which has not been listened to yet by the user, and displays the information about the channel on a display section 12 when the name of album is the same as that of the music listened to at present and not listened yet is retrieved as a result.
Patent JP-2002309533-A (JP)
Title: Snow melting device and method of constructing it
Inventor: KATAYAMA KIYOSHI
IPC: E01H5/10
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a snow melting device being easy to construct, remove and repair, and a method of constructing it. SOLUTION: The snow melting device includes a laminated heat insulator 14 laid on the ground 12; retaining members 16 of a predetermined height which are mounted on the heat insulator 14 and installed at predetermined intervals to one another; and surface plates 20 mounted on the retaining members 16 without gaps between the plates. A space is provided between the heat insulator 14 and the surface plates 20 and piping 18 is laid in the space. The piping 18 is drawn out to enable circulation. A pump 16 and a boiler 32 are provided on the piping 18.
Patent JP-2002306714-A (JP)
Title: Game machine
Inventor: MINENO MASAFUMI
IPC: A63F7/02
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing prize balls exceeding a specified number from being put out during a round of a game. SOLUTION: During a round of a game, when a count K reaches a predetermined count Kt, the plate portion 42a of an opening and closing member 42 is made to stand upright, a great winning operating 41 is closed, and game balls Pa and Pb are engagedly held on a fall prohibition member 46 and a passage change member 47 and are held in this state on the member 46 and 47 are carried over until the next round after the current round ends. The count K represents the number of game balls entered in the great winning opening 41, and represents also the total of the number of game balls that have passed a specified area 44 and the number of game balls that have passed an ordinary area 45. During the execution of the final round of the game, when the count K reaches the predetermined count Kt, the great winning opening 41 is closed and the members 46 and 47 does not hold the game balls Pa and Pb.
Patent JP-2002324488-A (JP)
Title: Ac surface discharge type plasma display panel
Inventor: HIRANO NAOTO
IPC: H01J11/22
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an AC surface discharge type plasma display panel having high operational reliability with a small power consumption and excellent displayed picture quality. SOLUTION: Each cell comprises small width surface electrodes 7d which are arranged almost in a U-shape and are connected to trace electrodes 8a at an opening (non-discharge gap 72 side) of the surface electrodes 7d to form a scan electrode 9d and a common electrode 10d. The top end parts of surface electrodes 7d forms a surface discharge gap 71 at the closed end parts of the surface electrodes 7d. The closed end part (surface discharge gap 71 side) of a surface electrode 7d has a curve with a peak on the vertical central axis of the cell. Hereby, it is possible to increase the overlapping area between the top end part of the surface electrode 7d and a data electrode 2 by extending the surface electrode length L4 without increasing the area of the surface electrode 7d.
Patent JP-2002312520-A (JP)
Title: System for automatically preparing/managing document to be presented to customs and its method and medium with its control program recorded
Inventor: TSUDA SHINGO
IPC: G06Q50/28
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To improve and simplify the task precision of an import clearance agent. SOLUTION: A terminal 51 automatically prepares documents to be presented to the customs by using information stored in data bases 51a-51e based on reported information inputted from a document preparer.
Patent JP-2002307330-A (JP)
Title: Lighting for electric power tool
Inventor: SHIBATA YOSHINORI
IPC: B25F5/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional luminaire provided in an electric power tool wherein the luminaire can not be operated for ON/OFF in the condition that a worker holds the electric power tool with both hands and that the work is interrupted to turn a switch on/off, and to provide a lighting capable of turning the luminaire on/off without moving a hand holding an electric tool and without interrupting the work. SOLUTION: A lighting switch 12 is arranged in the inner surface 5 side of a front end of a cover body 5 for covering a front case of a reciprocating saw 1 at a position corresponding to a finger tip of the electric power tool holding hand so that the finger tip elastically deforms the cover body 5 to turn the lighting switch 12 on/off in the condition that the electric power tool is held. Since the lighting switch 12 is turned on/off by utilizing the electric power tool holding operation, the lighting can be turned on/off without interrupting the work.
Patent JP-2002313792-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OSAWA TOSHIHIKO
IPC: H01L21/768
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is highly reliable and is provided with a wiring layer that can ensure its barrier property and improve adhesion to an interlayer insulation film without increasing the number of steps, and its manufacturing method. SOLUTION: An electrode pad PAD comprising a substantial aluminum wiring layer 12 connecting to a not-illustrated inner conductive area is formed on a BPSG film 10 as an interlayer insulation film. Periphery excluding the electrode pad PAD is covered with a passivation film 13. An aluminum wiring layer 12 has an Al-Cu structure containing Cu of less than 1% for example. An impurity-doped polycrystal silicon film (doped polysilicon film) 11 is provided as a base of the aluminum wiring layer 12.
Patent JP-2002318968-A (JP)
Title: Service providing support method, service order method, service providing support device and terminal device
Inventor: SEKI JUNJI
IPC: G06Q30/06
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To support the providing of a convenient service contributable to improvement of living. SOLUTION: A paid service is introduced to a user paying a prescribed cost to perform a membershipping process through a network (step S104). The application to the paid service is accepted from a terminal 40 connected through the network and operated by the user 1 (step S105). The credit examination of the user 1 is performed based on the prescribed cost paid by the user 1, and the sum of advance money to the cost of the paid service is determined according to the credit examination result (step S106). The determined sum of advance money is reported to the terminal 40 (step S107).
Patent JP-2002319837-A (JP)
Title: Noise prevention circuit and y capacitors for preventing noise
Inventor: KAMATA HISAHIRO
IPC: H03H7/09
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a noise prevention circuit at a low cost that attenuates a normal mode noise an a common mode noise and prevents a noise from an earth side from being intruded. SOLUTION: A common mode choke coil 1 is interposed in AC lines interconnecting a power supply 6 and an electronic device 7. A cross-connection X capacitor 2 is connected between the AC lines. Y capacitors 3, 4 are connected between each of the AC lines and ground. The noise prevention circuit is provided with a diode 5 whose anode is connected to the Y capacitors 3, 4 and whose cathode is connected to ground E.
Patent JP-2002319443-A (JP)
Title: Electric connector
Inventor: KUBO TSUKASA
IPC: H01R24/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector in which generation of contact failure by creeping flux can be prevented surely. SOLUTION: A housing 3 has an opposing face 6 to oppose to the surface 2a of a substrate 2. The opposing face 6 has a mounting face 7 to abut on the surface 2a of the substrate 2 and an intermediate face 8 where a terminal retaining hole is opened. A locking fixture 9 to protrude from the mounting face 7 penetrates a locking fixture insertion through-hole 22 of the substrate 2, and is locked to the rear face 2b of the substrate 2. A separating groove 10 is formed between the mounting face 7 and the intermediate face 8. When soldering, the flux does not reach the intermediate face 8, even if the flux reaches the mounting face 7.
Patent JP-2002315755-A (JP)
Title: Surgical instrument
Inventor: SASAKI KATSUMI
IPC: A61B17/28
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a surgical instrument which facilitates the adjustment of positional relationship between operating and treating parts. SOLUTION: A drive bar 12 is provided with at least two drive shaft structural members 12a and 12b on the side of the treating part 6 and on the side of the operating part 8. Opposed end parts of the drive shaft structural members 12a and 12b are connected while a tubular adjusting member 60 is arranged to change the interval between the end parts. The opposed end parts of the two drive shaft members 12a and 12b are provided respectively with right and left screws 64 and 62. The internal wall of the adjusting member 60 is provided with screw hole parts 66 and 68 to be screwed with the screws 62 and 64 and the adjusting member 60 is turned about the axis of a shaft-like part 4 to be advanced or retracted in the direction opposite to each other between the two drive shaft structural members 12a and 12b.