baber/WOPTO huggingface dataset:
Patent JP-2002364204-A (JP)
Title: Drain apparatus of parking palette and multistory parking space
Inventor: KANDA SHINICHI
IPC: E04H6/42
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To prevent freezing at a low temperature by nearly completely sucking water on a parking palette P by vacuum, and also to save power. SOLUTION: The drain apparatus 1 of a parking palette comprises a suction head 11 that comes into contact with a parking pallet P at a usage position U1 for sucking water being present on the parking pallet P by vacuum, a turning arm 15 that supports the suction head 11 and is supported by a bearing 16 being provided outside the parking pallet P so that the turning arm 15 can turn between the upper usage position U1 and a non-usage position U2 where the suction head is separated from the parking palette P, a flexible pipe 21 that is supported by the turning arm 15, follows the turning of the turning arm 15, and transfers vacuum to the suction head 11, a vacuum tank 40 where the flexible pipe 21 is connected to receive the sucked water, and a turning drive apparatus 30 for turning and driving the turning arm 15 between the use position U1 and the non-use position U2.
Patent JP-2002031299-A (JP)
Title: Device for mixing and storing two types of gas
Inventor: BRYSELBOUT FRANCIS
IPC: B01F23/10
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of storing and mixing two types of gas or two types of mix gas to be accurately mixed with the last mixture at a site in an extremely small quantity of gas. SOLUTION: This device is provided with an outer chamber 10 having an opening 12; an inner chamber provided in the chamber and having an opening 32; a two-way valve 14 hermetically sealed and fixed in the opening 12, having one end connected to respective chambers, and having a first or a second passage 18 and 20 with a controllable first or second cutoff means 26 and 28; the first and second means 36, 38, 41, and 41 connected to one end of the channel respectively and regulating the flow rate and the pressure; and first and second pipes 48 and 46 connecting outlets of respective regulation means to a single outlet 52 of the device.
Patent JP-2002018693-A (JP)
Title: Hand-held machine tool
Inventor: SCHUELE MANFRED
IPC: B24B55/05
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To easily replace a seal element without a tool, and to heighten the useful life of the seal element by decreasing load to bristles of the seal element. SOLUTION: A hand-held machine tool, especially a concrete grinder, is provided with a motor-driven tool 34 for machining the surface of a work, and a protective hood 40 surrounding the tool 34, and supporting a flexible seal element 42 at the lower edge area 39, and in the machine tool, the protective hood 40 is placed on the surface of the work to be sealed by the seal element. The seal brush 43 type seal element 42 is resiliently held on the protective hood 40 through at least one flexible element 50.
Patent JP-2002092458-A (JP)
Title: Sales system using privilege information transmitted through communication network
Inventor: YAMADA KAZUJI
IPC: G06Q30/06
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a sales system in which purchase from a third party other than members can be expected as well as effect on the members, and in which merits are provided to the members and sellers as well as the third party. SOLUTION: In this sales system using privilege information issued using a communication network, a seller transmits the privilege information including merchandise discount information to members using the communication network to use it. The privilege information provided with a specified discrimination number or discrimination mark corresponding to a membership ID is transmitted to the corresponding member, the privilege information is obtained by a portable terminal including a portable telephone to be provided as displayed on the portable terminal to be used so that a purchaser is given a privilege based on the privilege information. The seller records the discrimination number or discrimination mark attached to the privilege information used, and it is sent to a managing server. The member attached to the privilege information used is given a specified fee based on the discrimination number or discrimination mark sent to the managing server.
Patent JP-2002363513-A (JP)
Title: Pressure-sensitive adhesive sheet, wrapping material, and wrapped product
Inventor: TOMIKANEHARA MASAHIRO
IPC: C09J7/02
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet for a wet tissue lid which has good releasability and restickablity, of which the pressure-sensitive adhesive does not swell with the lapse of time even when kept in contact with a liquid chemical containing ethanol, and which can maintain airtightness for a long time. SOLUTION: This pressure-sensitive adhesive sheet comprises a sheet substrate 1 and a pressure-sensitive adhesive layer 2 formed on one side thereof. The pressure-sensitive adhesive layer 2 contains a polyester plasticizer and a trimellitic ester-based plasticizer.
Patent JP-2002373679-A (JP)
Title: Solid polymer fuel cell
Inventor: TAKEGUCHI SHINSUKE
IPC: H01M8/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer fuel cell that is superior in gas diffusivity by optimizing pressure loss, when reactant gas flows in a gas circulation channel of a gas separator. SOLUTION: Pressure loss is set at 70 mmAq to 200 mmAq, when the reactant gas circulates in the gas circulation channel of the separator, so that without substantial increase in the power consumption of reactant gas supply equipment, stable gas diffusivity is ensured to an electrolyte membrane/electrode assembly(MEA).
Patent JP-2002360371-A (JP)
Title: Folding chair
Inventor: ITO KOJI
IPC: A47C7/28
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide superior stability when developed and used, and to simplify folding and developing operations. SOLUTION: The folding chair 100 is provided with main struts 10 to be arranged in a rear part of a sitting position, armrest connecting struts 20 with at least upper end parts rising at the front, and at least one armrest 30 with a front end turnably connected with an upper end of the armrest connecting strut 20. The armrest 30 is relatively slidably connected in relation to the main strut 10.
Patent JP-2002370371-A (JP)
Title: Ink consumption amount calculating method, ink consumption amount calculating unit and ink-jet printer comprising the same
Inventor: MINOWA YOSHIKI
IPC: B41J2/175
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink consumption amount calculating method capable of accurately calculating the ink consumption amount based on the counting result of the ink ejection times from an ink-jet head, an ink consumption amount calculating unit, and an ink-jet printer comprising the same. SOLUTION: An ink consumption amount calculating method for calculating the ink consumption amount in an ink-jet printer 20 comprises an ink ejection time counting step of counting the ink ejection times from an ink jet head, and an ink consumption amount calculating step of calculating the ink consumption amount based on the ink ejection numbers counted in the ink ejection time counting step.
Patent JP-2003000510-A (JP)
Title: Glove type cleaner
Inventor: SASAKI AKIE
IPC: A47L13/18
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a glove type cleaner which enables a user to finely clean objects to be cleaned having curved surfaces and rugged portions and has excel lent convenience and cost effectiveness. SOLUTION: Two wiping sheets having the excellent properties to capture hairy materials and other dust are superposed on each other and are molded to a glove shape permitting the insertion of the hands, fingers, palms, etc., in compliance with their shapes. The glove-shaped sheets are provided with edges having a wiping function along the contours of the hands and fingers and these edges or the front ends of the edges are so configured that the intricately curved surfaces having the many rugged parts can be finely cleaned.
Patent JP-2002372265-A (JP)
Title: Ventilator
Inventor: OE YOUJI
IPC: F24F7/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a ventilator, in which a volume of inlet air can be regulated by automatically regulating the rate of opening in accordance with the difference of pressures between a room and the outside. SOLUTION: A ventilation fan 7 is attached to a through hole 4 made in a partition wall 3 between a room 1 and open air 2. A mechanism 21 for regulating the rate of opening is provided in the inside of a tubular ventilator main body 11 fixed in the hole 4. The mechanism 21 increases automatically the rate of opening when the pressure difference between the room 1 and the open air 2 is increased.
Patent JP-2003007012-A (JP)
Title: Burst displacement data writing method and magnetic disk unit
Inventor: HIRANO MASAKAZU
IPC: G11B21/10
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To write burst displacement data of control information on a magnetic disk in a surely readable state concerning a data writing method and a magnetic disk unit. SOLUTION: This burst displacement data writing method is for writing burst displacement data for correcting the displacement or the burst pattern continuously after a first pattern for correction deviation within a signal track on the magnetic disk. The burst displacement data is written so as to from a relation of M=N among WHD being the core width of a write head, K being the interval of the bust boundary of the burst pattern and being the number of the areas of the burst displacement data which has to be provided after the burst pattern for (N-1)K<WHD<NK when N is an integer >=1.
Patent JP-2003000818-A (JP)
Title: Pachinko game machine
Inventor: FUKAZAWA SEIJI
IPC: A63F7/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To simply provide information on positions of accessories for prize- winning a game ball and a prize-winning order so that the player of a pachinko game machine of a third class or general electric bonus, which is comparatively unknown, can easily play a game. SOLUTION: Guiding display lamps (guide lamps) 132, 142 and 152 are respectively provided near the prize-winning accessories 130, 140 and 150 which the game balls has to be put into in the case of acquiring the right of big prize- winning or in the middle of the big prize-winning and which are arranged on the surface of a game panel. The guiding display lamps (guide lamps) of the prize-winning accessories for making the game ball enter are turned on or blinked sequentially. Thus, a prize-winning order, etc., is easy to understand for a player, thereby the player can play a game without hesitating about the feature and the specification of the game even in the case of new introduction or in the case of a beginner.
Patent JP-2003007903-A (JP)
Title: Multilayer printed wiring board and method of manufacturing the same
Inventor: TAKENAKA YOSHINORI
IPC: H01L23/12
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which can be electrically connected to an IC chip properly without using leads. SOLUTION: Since the IC chip 20 is built in a core substrate 30 in advance, an electrical connection with the IC chip 20 can be established without using leads. Furthermore, an oxide film 26 on the surface of a copper-made die pad of the IC chip 20 is removed, leading to the reduction in electric resistance of the die pad 24 and the increase in conductivity.
Patent JP-2003008336-A (JP)
Title: Primary radiator for parabolic antenna and converter for satellite broadcast reception
Inventor: MATSUURA MIKIHIRO
IPC: H01Q13/02
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To suppress multiple reflection inside a horn, and to obtain excellent reflection loss characteristics and superior circular polarization axis ratio characteristics over a wide frequency range. SOLUTION: A horn section 12 for receiving radio waves from a parabolic reflector is provided at the front opening of a case body 11, and at the same time a horn cover 21 is provided at the opening of the horn section 12. Inside the case body 11, a circular polarization generator 13 and a feeding section 14 are provided. In the circular polarization generator 13, a rod-shaped support section 22 is provided at the side of the horn section 12, a cylindrical dielectric 23 is provided at the tip in one piece. The cylindrical dielectric 23 is set to a length of approximately 1/4 wavelength of an incident radio wave multiplied by the wavelength reduction rate of the dielectric, and is positioned near the center of the opening at the horn section 12.  The cylindrical dielectric 23 is provided independently of the horn cover 21, thus forming the horn cover 21 sufficiently thinly, suppressing the multiple reflection inside the horn without reducing the reception level of the antenna, and hence obtaining excellent electric characteristics.
Patent JP-2003005174-A (JP)
Title: Reflective liquid crystal display device
Inventor: HAYASHI TADAHIRO
IPC: G02F1/1335
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a reflective liquid crystal display device without uneven brightness caused by reflection of incident light passing through a reflection film on the lower part of the liquid crystal display device and without the lowering of reflectance of the incident light. SOLUTION: By disposing a magic mirror film 1 on the rear surface of a back surface glass substrate 7, light transmitted through the reflection film 4 and light transmitted through the back surface glass substrate 7 from gaps on the reflection film 4 is reflected.
Patent JP-2003080498-A (JP)
Title: Sheet for punching work in printed wiring board
Inventor: OYAMA YASUSHI
IPC: H05K3/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for punching work in a printed wiring board, causing little axial vibration of a drill and reducing drill smears and coarse inner walls, to provide a high-quality printed wiring board. SOLUTION: The sheet for punching work in a printed wiring board is so constituted that a thermoplastic resin film and a metal foil are laminated together with an adhesive added with a lubricant.
Patent JP-2003016778-A (JP)
Title: Storage circuit block and access method
Inventor: SUNANAGA TOSHIO
IPC: G11C11/15
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a storage circuit block in which a write-in current can be reduced, and to provide a method for accessing the storage circuit block. SOLUTION: This device comprises a means for detecting a data write-in current flowing in a bit line 32, and a means for generating a stop signal of a data write-in current flowing in the bit line 32 and a write-in word line 30.
Patent JP-2003018341-A (JP)
Title: Image reader
Inventor: FUKUDA HARUHIKO
IPC: H04N1/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent noise from being propagated to another circuit block in the same buffer element by separating a buffer for clock signals and to suppress an image noise and an EMI radiation level within allowable ranges by setting an optimal diffusion degree corresponding to the conditions of buffer elements in each of circuit blocks. SOLUTION: This device is provided with a plurality of circuit blocks 40(1)-40(N) for executing various kinds of processing to image signals, a plurality of buffers 50(1)-50(N) provided for each of a plurality of circuit blocks 40(1)-40(N) and a timing circuit 30 for outputting a signal for diffusing clocks to be inputted to a plurality of the circuit blocks 40(1)-40(N) with the respectively independently set diffusion degrees.
Patent JP-2003023102-A (JP)
Title: Method of manufacturing capacitor
Inventor: KASHIWABARA KEIICHIROU
IPC: H01L21/28
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a capacitor for reducing a gap that occurs in an interlayer insulating film and for reducing the deterioration of contact performance between a lower electrode and a contact plug. SOLUTION: The contact plug 3 is formed by making it project from the surface of the interlayer insulating film 2, and a stopper layer 4 is formed on it. The projecting distance of the contact plug 3 is made longer than the distance (t) of the thickness direction of the stopper layer 4. Thus, a contact distance (a) between the side 33 of the projecting part 13 of the contact plug 3 and the stopper 4 becomes longer than the distance (t) of the thickness direction of the stopper layer 4. The soaking route of hydrofluoric acid used when an inter-dummy layer film 5 is removed becomes longer than the distance (t) of the thickness direction of the stopper layer 4. Thus, hydrofluoric acid is difficult to soak into the interlayer insulating film 2, and the deterioration of the contact performance of the lower electrode 9 and the contact plug 3 can be reduced.  Since the stopper layer has one layer, a contact hole for peripheral circuit, which is opened to the periphery of the capacitor, can easily be formed.
Patent JP-2003021184-A (JP)
Title: Hydraulic vibration control device
Inventor: KUDO YUKIHIKO
IPC: F16F9/32
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To easily read a scale of an indicator of a vibration control device from a position separated far from the vibration control device. SOLUTION: An indicator scale reading plate 9 of the vibration control device is fitted to an outside wall of a hydraulic casing 2, and a rod 12 provided with an indicator pointer 13 for indicating a position corresponding to a scale of the indicator scale reading plate 9 at one end thereof is provided, and the rod 12 passes through a through hole of an indicator guide 4 provided in the outside wall of the hydraulic casing 2, and the rod 12 is supported by a boot attachment 1 at the other end thereof through a connecting member 11. The indicator scale reading plate 9 has a scale and, scale numerical values with a unit in 1 mm in the hydraulic casing (cylinder case) 2, and the indicator pointer 13 fitted to the boot attachment 1 indicates the scale and the scale numerical value of the indicator scale reading plate 9.  With this structure, the scale and the scale numerical value of the indicator scale reading plate 9 can be easily read from a position separated far from the indicator scale reading plate 9.
Patent JP-2003019939-A (JP)
Title: Airbag device for front passenger seat of vehicle
Inventor: ATSUZAWA HIDEAKI
IPC: B60R21/20
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an airbag device for a front passenger seat of a vehicle in which the rotation of a front passenger seat airbag module is prevented when an airbag is developed, and the airbag is correctly developed to an occupant in the front passenger seat. SOLUTION: One end 6a of a housing 6 of the airbag module 5 which is provided on the front passenger seat side of the vehicle and developed in a collision to protect the occupant is fitted to a vehicle body via an instrument panel frame 3, the other end 6b is fitted to the vehicle body 4 via a bracket 12 for preventing the airbag module from being turned forward of the vehicle and developed when the airbag module 5 is operated, the airbag module 5 is prevented from being turned forward by the reaction force when the airbag is developed, and the airbag is correctly developed in the direction of the occupant in the front passenger seat to protect the occupant.
Patent JP-2003022388-A (JP)
Title: Online shopping supporting device and method therefor
Inventor: TAGUCHI TAKESHI
IPC: G06F19/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the difficulty in satisfying all the conveniences of users, securing of customers by shops and protection of the users in online shopping. SOLUTION: In a prescribed time period, an order reception slip preparation part 34 refers to a periodic purchase table 44 and a merchandise table 26 and prepares an order receipt slip. Then, a confirmation part 48 edits electronic mail, in a form of integrating the prepared order reception slip, distributes it to the user and confirms whether or not to purchase 'the wine of the month'. When the user traces a link from the electronic mail and accesses a purchase receipt part 28, the order receipt slip is shaped and presented to the user and merchandise purchases from the user is received. Then, a confirmation image for order receipt contents is presented to the user again; and when the contents are confirmed, bying and selling is established.  Finally, the order receipt contents are notified to a wine dealer by a settlement part 50, and ordering and settlement processings are conducted.
Patent JP-2003028710-A (JP)
Title: Integrating sphere, spectrometric instrument using the same, exposure device, and spectrometry
Inventor: OSAKI YUMIKO
IPC: G03F7/20
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an integrating sphere excellent in measuring precision for light in a far ultraviolet vacuum ultraviolet range, and a spectrometric instrument using the integrating sphere. SOLUTION: In this integrating sphere used in the instrument for measuring energy intensity of light having 300 nm or less of wavelength range, spectroscopic energy intensity thereof and a distribution thereof, a phosphor coating film 9 containing a phosphor as a wavelength converting material is provided in an incident window 2 of a hollow sphere having respectively at least the one incident window 2 for making light get incident and at least on light receiving window 5 for light receiving.
Patent JP-2002190090-A (JP)
Title: Traffic flow abnormal condition detector and its method (spectrum)
Inventor: HATTORI OSAMU
IPC: G08G1/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To realize a traffic flow abnormal condition detector capable of surely detecting occurrence of an accidental event on a road with a slight error. SOLUTION: A spectrum of a traffic change with the lapse of time is obtained by measuring traffic and the like on the road, and according to the spectrum, an accident on the road is detected. If there is no emergent event such as an accident on the road, the traffic is varied drastically along with the lapse of time. However, if the emergent event such as the accident occurs, the traffic is lowered and its change is reduced. On the basis of acuteness of the traffic change on the road, occurrence of the emergent event on the road can be detected. Usually, acuteness of the traffic change is represented by a frequency spectrum, so that the acuteness of the change can be determined by the spectrum.
Patent JP-2003025069-A (JP)
Title: Multielectrode arc welding method
Inventor: FUKAMI SHUNSUKE
IPC: B23K9/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a multielectrode arc welding method which is capable of preventing a bead shape defect, welding defect, etc., by suppressing the deflection of an arc and decreasing spatters in multielectrode arc welding. SOLUTION: The multielectrode arc welding method of subjecting a groove zone formed by butting two materials to be welded against each other to arc welding by using at least >=2 pieces electrodes arranged in their longitudinal direction, in which the sheet-metal gage of the materials to be welded is >=9.0 mm and a conductive material having the electric resistance (ρ1 ) satisfying the following equation (1) is abutted on the rear surfaces of the materials to be welded including at least the groove zone over the entire length in the welding direction, then the welding is performed by connecting a grounding cable to the conductive member.