baber/WOPTO huggingface dataset:
Patent JP-2002317802-A (JP)
Title: Bleeder structure for pilot operation control valve
Inventor: IWASAKI HITOSHI
IPC: E02F9/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To properly and positively carry out bleeding in a bleeding structure for a pilot fluid operating a pilot operation control valve by discharging the pilot fluid along with air by generating a sufficient flow to a drain and stopping a flow of the pilot fluid to the drain or other liquid chambers when bleeding is not carried out by randomly intermitting discharging. SOLUTION: The bleeder structure is provided with a selector valve selectively connecting a plurality of liquid chambers of the pilot operation control valve supplied with the pilot fluid and discharging it with a tank or a pressure fluid source, and a check valve provided in a passage connecting the liquid chambers and the selector valve and allowing a flow only in a direction of the selector valve.
Patent JP-2002318738-A (JP)
Title: Pc with filtering function and internet interface device
Inventor: ICHISE HIROSHI
IPC: G06F21/60
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent access with another user connected to an Internet service provider(ISP) even when the Internet is connected through the relevant ISP while validating network file share setting of a PC. SOLUTION: A communication system is configured by using a PC 5 provided with an IP discriminating function part 10, a TCP/UDP discriminating function part 11, NetBIOS discriminating function parts 12a and 12b and communication deleting function parts 13a and 13b and communication data to be handled by a network file sharing function part 2 of the PC 5 are deleted by a filtering function part 6.
Patent JP-2002327766-A (JP)
Title: Rolling bearing device
Inventor: MURAKI HIROMITSU
IPC: G11B21/02
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing device capable of keeping a simple structure and low cost and accelerating miniaturization, weight reduction, thinned structure, etc., while preventing fluctuation of quality. SOLUTION: Ball bearings 10, 11 are fittingly held in the outer periphery of the shaft 1. The axial width X of the inner rings 10A, 11A of the ball bearing is set smaller than the axial width Y of the outer rings 10B, 11B and mutual axial end faces of the outer rings 10B, 11B are brought into direct contact with each other. A swing arm 12 is constituted of a sheet of plannar plate and provided with a hole 13 with flange formed by pressing work.  A conventional E block is omitted and the swing arm 12 is constituted of a sheet of planar plate and the hole 13 formed by press working is fixedly pressed directly in the outer diametral part of the outer ring and hence, although it is simply and at a low cost made, fluctuation of quality is depressed and further, miniaturization, weight reduction, thinned structure can be accelerated, and the out gas problem caused by use of an adhesive can be minimized.
Patent JP-2002339217-A (JP)
Title: Heat insulating material
Inventor: WATANABE NOBORU
IPC: D04H1/4374
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating material light weighted, excellent in heat insulating property, sound absorbency or the like, workability in using, and having improved mechanical strength such as bending strength, impact resistance or the like. SOLUTION: This heat insulating material is obtained by laminating a high density nonwoven fabric comprising a fiber assembly composed of staples constituting at least two kind of fibers and one of the constituting fiber includes a component having low melting point than the other fiber, and the contacting parts of the mutual fibers are substantially adhered partly by the low melting point component, surface layer or inner layer of at least a side of the fiber assembly has density of 100 kg/m<3> to 800 kg/m<3> .
Patent JP-2002331436-A (JP)
Title: Chip discharge system
Inventor: FUJIWARA HIDEO
IPC: B23Q11/08
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of automatically discharging chips generated when machining a work by a machine tool by gathering the chips to a prescribed place without scattering to the periphery. SOLUTION: The front side of the work W fixed to a pallet fixing plate 2s of an angle plate 2 is covered with a cover member 5. An opening part 5h is arranged in front of this cover member 5. A chip gathering chamber 6 is arranged on the reverse side of the angle plate 2, and is communicated with the inside of the cover member 5 by a communicating hole r. The chips generated when machining the work by a machining tool 9 of the machine tool 1 are accumulated in the cover member 5 and the chip gathering chamber 6 via the opening part 5h without scattering to the periphery. When finishing machining, the angle plate 2 is moved to a discharge position Y, and the angle plate 2 is reversed by a reversing mechanism 13 so that the inside chips are discharged by opening a discharge door 7 of the chip gathering chamber 6.
Patent JP-2002333113-A (JP)
Title: Method for removal by fireless cutting of dioxin contaminated incinerator
Inventor: NEZU KAZUHIKO
IPC: F23G5/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for removal by fireless cutting of a dioxin contaminated incinerator which enables efficient dismantlement of an existing incinerator, while preventing gasification of dioxin and the like without using fire and while suppressing generation of noise, vibration and others, by processes wherein the places to be cut are covered with concrete, a wire saw device is installed subsequently, the incinerator is cut sequentially at desired lengths by the wire saw device and then furnace wall is removed by a conventional dismantling heavy machine, on the occasion when the existing old type incinerator is removed by cutting. SOLUTION: The method comprises a stage wherein the outer wall of the existing incinerator 1 is covered with concrete C, a stage wherein the concrete C is filled in the inner wall of the incinerator wall, a stage wherein the wire saw device having an endless wire saw 25 is installed outside the incinerator, a stage wherein the incinerator wall is cut at desired lengths by driving the wire saw device and a stage wherein the cut furnace wall is removed by the conventional dismantling heavy machine.
Patent JP-2002339450-A (JP)
Title: Building construction method, building design system and partition panel
Inventor: ARIMA TAKASHI
IPC: E04B2/74
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for a building having a pipe space for reducing the cost, a building designing system and a partition panel. SOLUTION: This construction method for a building includes a design process 10 for creating design information including the plan of a house meeting a customer's desire, a production process 30 for producing building parts in a factory according to the design information, and a construction process 40 for assembling the building parts in a site. According to the building construction method 1, in the design process 10, the partition walls constituting the plan of a house are formed by one or more partition panels, a pipe space is designed on the inside of at least some of the partition panels, and the design is included in the design information. In the production process 30, according to the design information, the pipe space is formed in the designed partition panel.
Patent JP-2002341967-A (JP)
Title: Portable electronic equipment
Inventor: SASAKI KATSUMARU
IPC: H05K5/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a portable electronic capable of emphasizing that an equip ment body is made thiner in thickness and obtaining apparently thin and com pact appearance. SOLUTION: The portable electronic equipment such as a portable computer 1 is provided with the box-like equipment body 2 having an upper wall 4f, left and right side walls 4b, 4c and a front wall 4d and a display housing 40 supported on the equipment body 2 and being rotatable over a closed position to be collapsed so as to cover the upper wall and an opened position to be risen so as to expose the upper wall. The equipment body has a step part 15 dropped so as to become lower than the upper wall at a peripheral part of the upper wall to be continued at least to the left and right side walls. The display housing has an extended part 65 extending so as to cover the step part when it is rotated at the closed position.
Patent JP-2002344116-A (JP)
Title: Method of manufacturing circuit components
Inventor: KANNO TORU
IPC: H05K3/18
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing circuit components, by which the efficiency of mask removing work is improved and the accurate outline of a pattern can be reproduced easily along a mask. SOLUTION: After an insulating substrate 1 is formed, a conductor layer 2 is formed on the whole surface of the substrate 1. Of the surface of the substrate 1, the portion in which conductive layers 4 are to be formed in a prescribed pattern is exposed and a resin mask of a poly-lactic acid, etc., is integrally formed on the exposed surface of the substrate 1. In addition, the conductor layers 4 are formed in laminated states on the surface of the substrate 1 exposed from the mask 3 by electroplating the exposed substrate with an acidic bath composition. Since the mask 3 and plated metal are simply closely adhered to each other in the interface between the mask 3 and conductor layers 4, the accurate outline of the pattern can be reproduced along the mask 3. Thereafter, the mask 3 is removed with an aqueous alkaline solution.  Finally, the conductor layers 4 are formed in a prescribed pattern on the surface of the substrate by chemically etching off the conductor layers 2.
Patent JP-2002346680-A (JP)
Title: Method for manufacturing helical gear having shaft
Inventor: SAWAI KENICHI
IPC: B21J5/06
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for extrusion molding of a helical gear to manufacture a high-precision helical gear having a shaft, capable of extending the life of a mold by reducing abrasion and damages of the mold as much as possible, in the case of molding an helical gear having a shaft by extrusion. SOLUTION: A molding die 101 is divided into a teeth molding die 10 having a tooth molding part 5 and a shaft molding die 20 having a shaft molding part 7. The shaft molding die 20 is placed rotatively around the shaft line G. A molding material S is loaded in the shaft molding part 7, and is pushed into the tooth molding part 5 by use of a punch 41 to mold a helical gear 100 having a shaft. A molded helical gear is taken out by rotating the shaft molding die 20 around the shaft line G by the action of the helical gear relatively rotating around the shaft line G in the tooth molding part 5.
Patent JP-2002017511-A (JP)
Title: Actively air-permeable seat module for vehicle seat
Inventor: KUNKEL JOACHIM
IPC: B60N2/90
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an actively air-permeable seat module formed as a seat cushion or a backrest for a vehicle seat. SOLUTION: This seat module is provided with a pad 12 having a lower layer made of a foam material 20 without air-permeability, an air-guiding intermediate layer 21 made of knit structure and an upper layer made of a foam material 22 with permeability and a pad carrier 13 for fitting the pad. The seat module is covered with a pad skin 14 and divided into one plane area 16 and two side surface areas 17 extending in a longitudinal direction. In order to improve sitting feeling and to attain a module quality with long-term stability in spite of very low production cost the layer 21 is placed on the layer 20 in the plane area of the pad and directly on the carrier 13 in the side surface areas of the pad.
Patent JP-2002352243-A (JP)
Title: Device and method for detecting specific pattern, computer-executable program and recording medium on which such program is recorded
Inventor: MORI TOSHIHIRO
IPC: G06T7/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method, etc., in which image recognition is speeded up. SOLUTION: This specific pattern detector is provided with a binarization processing part to binarize image data of an inputted image, a storage part to store the binarized image data, a detecting part to sort out an image of the binarized image data into a plurality of blocks and to detect specific patterns by every block, a count part to count the prescribed number of pixels of the binarized image data for each of the plurality of blocks, a selecting part to determine the dominant block including the specific pattern based on blocks in which the specific patterns are detected and the number of pixels counted for each of the plurality of blocks and a close inspection part to perform a detailed image recognition processing only for data detected by the blocks.
Patent JP-2002320524-A (JP)
Title: Garbage disposal device built into kitchen
Inventor: NAKAOKA TAKAYOSHI
IPC: B65F1/00
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a garbage disposal device built into kitchen capable of drawing out without holding a handle with a hand. SOLUTION: This garbage disposal device built into kitchen comprises a drawer 3 provided on a kitchen cabinet 1 so as to be freely inserted/drawn, and a garbage disposal vessel 4 for disposal of garbage installed inside the drawer 3. An electric-powered thrusting and pushing driving means A, which is used for thrusting and pushing the drawer 3 in a drawing-out direction when the drawer 3 is drawn out, is provided inside the kitchen cabinet 1.
Patent JP-2002359972-A (JP)
Title: Switching regulator
Inventor: ASAYAMA ATSUSHI
IPC: H02M3/28
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To achieve a low-noise, low-loss power supply in a forward-type switching regulator. SOLUTION: In the forward type switching regulator, a main switch Q1 is switched with a zero voltage by using the main switch Q1, a capacitor C3 across both ends of the Q1, a constant voltage source C2, a clamping diode D1, an auxiliary transformer T2, and an auxiliary switch Q2.
Patent JP-2002357791-A (JP)
Title: Rimless spectacles
Inventor: TSUJI MASATSUGU
IPC: G02C1/02
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide rimless spectacles which are formed by connecting both lenses by means of connecting members, mounting the outer sides of the lenses with wraparound endpieces and foldably attaching temples by means of joints to the wraparound endpieces and which are rightly connected and fixed with both the lenses to both sides of the connecting member and are rightly connected and fixed with the wraparound endpieces on the outer sides of the lenses. SOLUTION: Fitting grooves 6 notched from the outer peripheries are formed at the lenses 1 and both fastening pieces of the connecting members are fitted into the fitting grooves of the lenses by which the lenses 1 and 1 are connected. Fastening pieces 5 of the wraparound endpieces 2 are fitted into fitting grooves 6 on the outer sides of the lenses and are fixed by fitting bushings 9 into holes 12 disposed at the fastening pieces 5 from the rear sides of the lenses 1.
Patent JP-2002357060-A (JP)
Title: Fixing structure for face plate fitted into frame
Inventor: NAKAMOTO SUKEMASA
IPC: E06B3/62
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure for a face plate fitted into frame, which facilitates attachment/detachment of the face plate, and minimizes backlash. SOLUTION: According to the fixing structure, the face plate 20 is fitted into a recessed groove M formed in the frame 10, together with a cushioning member 50 fitted onto one side edge of the face plate, and the cushioning member 50 makes elastic contact with an inner surface of the recessed groove M, whereby a gap between the recessed groove M and the face plate 20 is filled. The cushioning member 50 is formed of an elastically deformable soft rubber or an elastically deformable plastic, and formed like a tube having a C-shaped cross section. Further, an opening 51 which accepts the side edge of the face plate 20 has a width narrower than the thickness of the face plate 20, and therefore the opening 51 is expanded by the elasticity thereof, at the time of inserting the side edge of the face plate 20.
Patent JP-2002366137-A (JP)
Title: Guitar and method for decorating guitar
Inventor: WATANABE TAKUMA
IPC: B44C3/12
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To give a front shell surface of a guitar decoration of high style by a simple method. SOLUTION: An adhesive is applied to a rear surface of an ornamental plate 2 and the ornamental plate 2 is put on a front shell 1 of the guitar to stick them together. After drying, they are put on a base plate 3 and a stuck part is subjected to thermal pressing treatment by a pressurizing body 5 with a built-in heater 4.
Patent JP-2002367007-A (JP)
Title: Coin conveyance system, and its operation control method and operation program
Inventor: HACHIZOME KAZUHIRO
IPC: A63F7/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To decide whether a coin itself is conveyed normally. SOLUTION: A CPU 210 sends a coin discharge control signal indicating the discharge of a coin onto a belt 30 to one inter-board device 100a and a request-to-send control signal indicating a request to send a detection signal generated by detecting the coin conveyed by the coin discharge of the inter- board device 100a to another inter-board device 100b (step S1200) and decides whether conveyance abnormality occurs while taking a conveyance time into consideration (step S1215) to decide whether the coin itself is conveyed normally.
Patent JP-2002362820-A (JP)
Title: Thermal printer
Inventor: IZAWA YOICHI
IPC: B65H29/22
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer capable of discharging a recording sheet with its retained in a normal discharge attitude by the drive of a discharge roller alone, when the recording sheet after recording is discharged to a sheet cassette installed from a front opening part of the thermal printer to be used with its disposed lengthwise or widthwise. SOLUTION: When the recording sheet P stored in a sheet cassette 5, which is installed from the front opening part 4 of the device disposed lengthwise or widthwise, is energized and moved in one direction with its retained in the normal discharge attitude and fed to a sheet discharge part 7, an energizing member 20 is disposed near the discharge roller 17 for retaining the attitude of the energizing member 20.
Patent JP-2002364223-A (JP)
Title: Passive keyless entry
Inventor: MASUDAYA HIDEKI
IPC: B60R25/01
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a passive keyless entry for remarkably reducing consumption of a built-in battery by transmitting the start signal of a prescribed pattern by an on-vehicle transceiver 1 and performing the receiving processing of the start signal by a portable transceiver 2. SOLUTION: The passive keyless entry is provided with the on-vehicle transceiver 1 and the two or more portable transceivers 2. A control signal is transmitted and received between the on-vehicle transceiver 1 and the portable transceiver 2, a part to be controlled of an automobile is opened and closed, and the on-vehicle transceiver 1 transmits the start signal of a prior prescribed pattern on transmission of the control signal. The portable transceiver 2 is provided with a signal receiving part 3', a signal transmitting part 4 and a control part 5.  The signal receiving part 3' has a counter 16 for forming a dividing signal of a receiving start signal, a detecting stage 15 for forming a detection signal of the receiving start signal, a delay part 17 for forming a delay dividing signal of the dividing signal, and a comparison stage 13 for comparing the detection signal with a delay dividing signal and generating an accordance signal when an accordance is maintained for a constant time or more, and the control part 5 is in an operation state when the accordance signal is supplied.
Patent JP-2002364220-A (JP)
Title: Door lock system and door lock operating method
Inventor: UCHIDA HIROBUMI
IPC: E05B49/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact IC card key which enables locking and/or unlocking without contact with a reader, and enhance security against counterfeit cards increasing in number with each passing year. SOLUTION: A door lock system comprises an IC chip which provides instructions about the opening/closing of a door and a lock body which is mounted on the door; the IC chip is equipped with a coil for receiving and transmitting an electric wave, an electronic circuit for storing information, and a device for transmitting the information as a signal; and the lock body is composed of an antenna which not only receives the signal from the IC chip but also transmits the signal to the IC chip, the reader which discriminates among the signals transmitted from the IC chip, and a mechanical operation part and an electrical operation part, which perform locking or unlocking operations.
Patent JP-2002361982-A (JP)
Title: Imaging method, imaging system, information processor, imaging apparatus and information recording medium
Inventor: ENDO HIDEKI
IPC: G06F3/12
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an imaging system, an imaging method, an information processor, an imaging apparatus and an information recording medium in which an EKC function can be utilized even when the imaging apparatus is utilized through a network without requiring extension of a new nonvolatile memory or alteration of a board. SOLUTION: The imaging system for forming an image at an imaging apparatus based on a designation from a PC connected with the imaging apparatus through a network comprises a first setting means for setting an user ID and a password based on an operational input from the PC, a second setting means for setting a limit number of imaging sheets of a user based on an operational input from the PC in correspondence with the user ID, means for counting the information of the number of imaged sheets in correspondence with the user ID, and a processing means for displaying a list of the information of the number of sheets and the limit number of imaging sheets on a user terminal along with the user ID based on the operational input from the PC.
Patent JP-2002367439-A (JP)
Title: Flat harness
Inventor: SUZUKI ICHIRO
IPC: H01B7/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To easily entend the circuit of a flat harness. SOLUTION: This flat harness 10 is continuously molded, while molding a plurality of conductors 11 by an insulating resin 12. An extending part 14, having an electric wire inserting part 13, is arranged along a width directional edge 12a of at least one side by integral molding. The electric wire inserting part 13 is installed by pushing an electric wire into a recessed part through an opening by opening a part of the recessed part on an outside surface.
Patent JP-2002342575-A (JP)
Title: Whole life driver insurance
Inventor: YOKOO HARUTO
IPC: G06Q40/04
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To select correct insurance in car society. SOLUTION: It is made possible to review a premium every year and revise it every three years. Provided that, the premium is so calculated that the rate of an amount expected in the beginning to be paid back when no accident is met with will not be varied.