baber/WOPTO huggingface dataset:
Patent JP-2001193224-A (JP)
Title: Locking jig for tile
Inventor: NOGAMI YOICHI
IPC: E04D1/34
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a locking jig for a tile, by which the front tail section of the tile can be fixed simply without using a nail and a roof resisting an earthquake, a typhoon or the like can be constructed. SOLUTION: The locking tool 1 is formed by integrally continuing an angle- shaped lower end (a front tail) fitting section 1A, to which the lower end (the front tail) 2a of the tile 2 is fitted, an angle-shaped upper end (a rear tail) fitting section 1B, to which the upper end (the rear tail) 2b of the tile is fitted, and an inserting piece (an inserting section) 1C inserted into an opening between the batten cleat 3 of a roof and a sheathing roof board 4, and the locking jig 1 is locked to the batten cleat 3, thus controlling the floating of the tile 2 by external force such as an earthquake, a typhoon or the like.
Patent JP-2001197051-A (JP)
Title: Synchronous circuit
Inventor: IFUKURO SADAO
IPC: H04J3/06
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous circuit constitution which enables normal forward protection up to an error rate of 10-1 and surely seizes a synchronizing signal in a short hunting time even in the case of a step-out. SOLUTION: This circuit has a frame signal matching circuit which makes an input signal match with a synchronous signal pattern and assures a correct matching including a case wherein the input signal is within a prescribed inter- code distance from the synchronous signal pattern.
Patent JP-2001196809-A (JP)
Title: Laminated type shared device
Inventor: SHIGEMURA HIROSHI
IPC: H01P1/205
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated type shared device capable of obtaining desired electric characteristic concerning the laminated type shared device to be used for a communication apparatus. SOLUTION: The transmission output terminal 1b of a transmission filter 1 and the reception input terminal 2a of a reception filter 2 are provided on the side surface of a laminate 5 forming the laminated type shared device. An antenna terminal 3 is connected with the terminal 1b by a phase correction circuit 4 provided at the outer peripheral part of the body, and the terminal 3 is connected with the terminal 2a by the circuit 4.
Patent JP-2001202292-A (JP)
Title: Data backup device
Inventor: KOBAYASHI TSUGUTADA
IPC: H04B7/26
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To automatically backup data stored in a portable telephone set. SOLUTION: In the backup device, a storage means 34 for storing data stored in a storing element 21 provided in the portable telephone set 1 is provided in a power source device 30 for charging the set 1 and means 7 and 13 form a circuit where data stored in the element 21 provided on the side of this set 1 is transmitted to and stored in the means 34 based on charging current flowing through the connection part of the set 1 and the device 30 when the set 1 is connected to the device 30 to be charged.
Patent JP-2001200213-A (JP)
Title: Matted composite coating film-forming clear coating material, method of forming designed matted composite coating film and coated product
Inventor: TOGO MASAHIKO
IPC: B05D7/24
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a clear coating material for forming a matted composite coating film having both a matting function and a metallic glitter effect which can exhibit designedness having never been available in the past, a method of forming a designed matted composite coating film, and a coated product. SOLUTION: The clear coating material contains 3-25 mass %, based on 100 mass pts. solids content of the coating material, aluminum based glitter having an average diameter of 20-100 μm which have been coated with a resin in a vehicle. The composite coating film which has both matting properties and a metallic glittering effect and excels in designedness is formed by coating this coating material on a base coating film.
Patent JP-2001208200-A (JP)
Title: Combined oil ring
Inventor: ISHIDA MASAO
IPC: F16J9/06
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a thin width two-piece-type combined oil ring having the superior oil scraping function. SOLUTION: This combined oil ring is composed of an oil ring 1 and an expander 2. The oil ring 1 has an approximately I-shaped cross section, and outer peripheral faces of outer rail parts 6, 7 are provided with sliding faces 8, 9 kept into contact with a cylinder wall face. An expander accommodation groove 13 formed on an inner peripheral face of the oil ring 1 has a rectangular cross section, and the expander 2 formed of an axially wave-formed annular plate material is fitted in the expander accommodation groove 13. The expander 2 is formed by shaping the plate material of rectangular cross section into the waveform in the plate thickness direction, and further shaping the same into a ring.  As the expander accommodation groove 13 of the oil ring 1, not only the groove having the rectangular cross section, but also, for example, that having a trapezoidal cross section where upper and lower faces are expanded toward an inner periphery, while using the plate material having an approximately rhombic cross section for the expander 2, can be also used.
Patent JP-2001199148-A (JP)
Title: Stencil printing device
Inventor: NAKAJIMA MASATO
IPC: B41L13/10
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent creasing or contamination of a stencil paper, which is generated upon setting a plate, as well as the deviation or upward movement of the same, which accurs upon printing, and simplify the constitution of a device. SOLUTION: A sheet of stencil paper 6 is retained on the outer peripheral surface of a plate cylinder 23 by retaining supporting plates 4 at both ends of the paper 6 through retaining units 9 so that the paper is wound around the plate cylinder 23 while covering the outer peripheral surface of the same. One end of the supporting plate 4 is held previously by a hook unit 8 and is retained by the retaining unit 9 by rotating the hook unit 8. The retaining positions of respective supporting plates 4 can be adjusted by respective retaining units 9. The releasing of respective supporting plates 4 from respective retaining units 9 and the rotation of the hook units 8 are controlled by the sliding of the holder units 10.  Accordingly, every sheets of stencil paper 6 are given by a proper tension between respective supporting plates 4 by the rotation of the hook unit 8 and the minute adjustment of the retaining units 9 whereby creasing or twisting is prevented. On the other hand, both ends of the stencil paper 6 are fixed through respective supporting plates 4 at positions which are upstream side or downstream side with respect to the rotating direction of the plate cylinder 23 whereby deviation or shearing up upon printing can be prevented.
Patent JP-2001210065-A (JP)
Title: Music reproducing device
Inventor: TOSHIMITSU KATSUYUKI
IPC: G11B27/00
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a music reproducing device informing a user the music control data of a music number, a music name, etc., with a means excepting a display. SOLUTION: The music control data are transmitted with voices by outputting the music control data read in with an MD device 1 to a data read- aloud device 2 and voice synthesis outputting them.
Patent JP-2001205568-A (JP)
Title: Grinding wheel blade for cutting rare-earth magnet
Inventor: ISODA OSAMU
IPC: B24D3/00
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel blade for cutting a rare-earth magnet precisely even at a high feeding speed. SOLUTION: This grinding wheel blade for cutting a rare-earth magnet comprises an outer periphery cutter consisting of a disc base metal formed of a powder high-speed steel and a grinding stone layer containing diamond based super abrasive grains, electroformed on an outer periphery portion of the base metal.
Patent JP-2001205104-A (JP)
Title: Photocatalytic material and photocatalytic body
Inventor: MORIKAWA KENJI
IPC: B01J27/053
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a more efficient photocatalyst acting with visible light. SOLUTION: A photocatalytic material film (Ti-Cr-O-N film) 12 is formed on a SiO2 substrate 10 by sputtering while using TiO2 and Cr as a target in a nitrogen atmosphere and then TiO2 in the Ti-Cr-O-N film is crystallized by heat treatment. The Ti-Cr-O-N film, which is based on the TiO2 crystals thus obtained and contains Cr and N, expresses excellent photocatalytic activity to act with visible light.
Patent JP-2001204577-A (JP)
Title: Headrest device
Inventor: NAKANE HIDETOSHI
IPC: B60N2/48
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To construct from a small number of part items a headrest device having an improved fit wherein the rolling connection between the frame and the stay of the device is disposed on top of the frame, and fabricate the device using inexpensive pad molding dies. SOLUTION: The headrest frame 4 is provided with a plurality of holes so that a jig 8 for fixing the stay 2 in place can be set so that the headrest frame 4 can be assembled by application of high load to the circumference of the stay 2 in order to achieve appropriate frictional engagement at the connection 6 of the headrest frame 4 with the stay 2. Further, the vertical support rod part 22 of the stay 2 is surrounded by the frame 4.
Patent JP-2000304058-A (JP)
Title: Rolling bearing
Inventor: MURAKI HIROMITSU
IPC: F16C33/66
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing which can prevent the contamination owing to the evaporation and the scattering of a lubricant, at a low torque and by reducing the torque variation, while preventing a fretting abrasion generated when the lubricant amount is little. SOLUTION: In this rolling bearing (ball bearing 27), an inner ring 29 is provided on the inner periphery of an outer ring 31 plural rolling elements (balls 37) are provided between the inner peripheral surface of the outer ringring 31 and the outer peripheral surface of the inner ring 29, in the circumferential direction, and the system is composed by assembling the inner ring 29 and the outer ring 31 rotatable relatively through the rolling elements 37. In this case, to a space 41 formed between the inner peripheral surface of the outer ring 31, and the outer peripheral surface of the inner ring 29, a lubricant of 0.3 to 3% of the capacity of the space 41 is sealed in.
Patent JP-2001205676-A (JP)
Title: Mold for molding disk, method for manufacturing disk, and injection molding machine
Inventor: YUSA ATSUSHI
IPC: B29C45/26
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a mold for molding a disk, a method for manufacturing a disk and an injection molding machine capable of manufacturing the disk of high quality and having a small eccentric amount. SOLUTION: The mold for molding the disk comprises a position regulating mechanism for regulating a punching position by a cutting punch.
Patent JP-2001217200-A (JP)
Title: Method for fabricating semiconductor device
Inventor: HIROHAMA KAZUHIRO
IPC: H01L21/768
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a part of the contact hole pattern of photoresist reaches the source-drain region or the isolation region when a mask shifts in lithography and damage duo to etching in the source-drain region causes junction leak. SOLUTION: After a silicon nitride film is formed to cover a plurality of gate electrodes, the recess between the gate electrodes is filled with a non- photosensitive organic film 10 and a resist mask 21 having an opening of specified shape is formed on the surface of a semiconductor substrate 1. After the silicon nitride films 7, 8, and 9 are etched until the surface of the gate electrode is exposed using the resist mask 21 and the non-photosensitive organic film 10 as a mask, an interlayer insulation film 22 and a resist mask 23 are formed. Subsequently, the interlayer insulation film 22 and the non-photosensitive organic film 10 are etched until the surface of the non-photosensitive organic film 10 is exposed using the resist mask 23 as a mask. Finally, the non-photosensitive organic film 10 is removed thus making a contact hole.
Patent JP-2001212945-A (JP)
Title: Carriage of ink jet head and ink jet recording apparatus
Inventor: SETO TAKASHI
IPC: B41J29/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To avoid widening of a head gap even when the number of electrodes increases with an increase in the number of nozzles, to ensure the flatness of FPC and to connect it to the electrodes of a head stably electrically. SOLUTION: The FPC 11 of an electrical connection part of a carriage 2 coming into contact with the electrodes of the head 1 is bent in parallel with a dimple electrode array of the FPC 11 at the opposite end parts in the width direction thereof so as to enhance the rigidity of the FPC 11 and also to maintain the flatness of the dimple electrode array, and thereby dimple electrodes 15 of the FPC 11 are brought into stable contact with the electrodes of the head 1. Wiring patterns extending from the individual dimple electrodes 15 are provided in the bent portions of the opposite end parts of the FPC 11. Even when the dimple electrodes 15 of the FPC 11 increase in number with an increased in the number of nozzles of ink jet, the width of the FPC 11 is not enlarged and thus the carriage 2 is made small in size.
Patent JP-2001216822-A (JP)
Title: Lighting fixture
Inventor: OMAE RYUTARO
IPC: F21Y103/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture with a constitution which will not conduct radiating heat generated at a hot-cathode fluorescent lamp to a housing portion of electronic components and wiring cables. SOLUTION: A socket 25 is disposed in the interior of a reflecting body on its inner face. The reflecting body mounts a storage portion that houses electronic components and wiring cables. The socket 25 is provided with an inserting part 25c and locked with a setscrew 25d. A heat-reflecting plate 26 is formed with an inserting portion 26a at an end and inserted into the inserting part 25c to fix. This heat-reflecting plate 26 is disposed in the neighborhood of filaments 21a, 22a of hot cathodes fluorescent lamps 21, 22. According to this, radiated heat caused by heat generation of the filament is made so as not to conduct to the storage portion mounted on the reflecting body to prevent electronic components and wiring cables housed in the storage portion from deterioration or malfunctions.
Patent JP-2001221862-A (JP)
Title: Gas supply method and x-ray apparatus
Inventor: MIZUHIRA MANABU
IPC: G01T1/18
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas supply method for reduced frequency of maintenance, and to provide X-ray equipment. SOLUTION: A gas cleaner 10 for cleaning the mixed gas of a gas cylinder, before the mixed gas is supplied to a proportional counter 8, is provided.
Patent JP-2001220906-A (JP)
Title: Building structure and its frame structure
Inventor: NAKAMURA SHIGERU
IPC: E04B9/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a building structure and its frame structure in consideration of an overall building so as to actuate various facilities of plumbing, etc., to support a whole say operating state without influencing upon operation and to freely perform maintenance and inspection without stopping operation. SOLUTION: A building structure 1 constitutes facility spaces 10, 10' constructed of truss frames 31-, 41- arranging an operation supporting facility on upper parts of operating floors 3, 4, makes a piping space of plumbing, etc., of an underfloor pit 2 excluding a foundation by directly connecting a pile 6 and a column 5 supporting the operating floors 3, 4 and the facility spaces 10, 10' to each other and arranges inspection footpaths 15, 15' in the facility space.
Patent JP-2001219094-A (JP)
Title: Magnetic separator
Inventor: IMASE KENJI
IPC: B03C1/28
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic separator which is capable of efficiently sticking the magnetic foreign matter included into raw material powder and granular materials to magnets, preventing the intrusion of the magnetic foreign matter into base stock and product and easily removing the magnetic foreign matter sticking to the magnets. SOLUTION: The plural rod-like magnets 5 are radially arranged within the plane perpendicular to the flow of the powder and granular materials 10 of the magnetic separator which separates the magnetic foreign matter existing within the powder and granular materials 10 by magnetic force. The plurality of rod-like magnets 5 may be disposed in several stages from the upper course of the flow of the powder and granular materials 10 toward the lower course and the magnets 5A, 5B and 5C disposed in the several stages are adequately set at approximately constant in the angle between the magnets adjacent to each other when the magnets are viewed from the flow direction of the powder and granular materials 10. The amount of the powder and granular materials 10 passing the magnetic separator is made variable for better results.
Patent JP-2000224646-A (JP)
Title: Cdma mobile terminal equipment
Inventor: KOBAYASHI SHIGEYUKI
IPC: H04W36/00
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To attain the prolongation of a battery service life by decreasing useless hand-over and reducing power consumption. SOLUTION: In the idle hand-over control, the reception quality of a pilot channel under synchronism establishment is divided into either of quality class '1' capable of receiving data without error, quality class '2' capable of receiving data within an allowable error range and quality class '3' difficult to receive data with a high quality, and different discrimination reference values 6dB, 4dB and 2dB are respectively set to these quality classes.  Then, it is discriminated from the reception quality of the pilot channel under synchronism establishment whether the reception quality of the other pilot channel to become a synchronism establishment candidate is greater than the discrimination reference value corresponding to the quality class to which that pilot channel under synchronism establishment is classified, and only when the reception quality is discriminated greater, hand-over processing is performed.
Patent JP-2001228900-A (JP)
Title: Speech parameter encoding device, encoding system used for the same, computer-readable recording medium stated having encoding algorithm for the same, speech parameter quantizing device, quantization method used for this device and computer-readable recording medium loaded with quantization algorithm
Inventor: IDA HIROKO
IPC: G10L19/06
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a speech parameter quantization method, with which the quantization at a relatively small number of bit and the reduction of a memory quantity are possible. SOLUTION: When a digital input signal is inputted (S1), the input signal is divided to prescribed frames (S2). The frames are divided to a plurality of sub-frames shorter than the frames (S3). The present frames are subjected to an LPC analysis. Spectral speech parameters are extracted (S4). The LPC speech parameters are converted into an LPS and are then subjected to quantization by using, for example, a code book (S5). The speech parameters of the sub-frames are calculated according to a prescribed calculation method, for example, linear interpolation, etc., by each order of the speech parameters by the quantized value and the quantized value past at least one frame (S6). The quantized speech parameters by each of the calculated frames are transmitted to a decoding side (S7) as output signals.
Patent JP-2001229207-A (JP)
Title: Information collecting system and information providing system
Inventor: INOUE MAKOTO
IPC: G06F17/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To realize an information collecting system capable of effectively performing information collection and an information providing system capable of providing useful information. SOLUTION: This information collecting system is provided with a robot acquiring inputted user information and an information collecting means collecting user information collected by the robot. Also, this information providing system is provided with an information collecting means collecting the inputted user information, an information providing means offering prescribed service information on the basis of the user information collected by the information collecting means, and a robot which displays an image on the basis of the service information offered from the information providing means and emits sound on the basis of the service information.
Patent JP-2001224452-A (JP)
Title: Storage cabinet and drawer counter structure
Inventor: YOSHIDA JUNYA
IPC: A47B1/02
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a new storage cabinet which is provided with a drawer counter and improved in convenience as well as expanded storage space and cost reduction, ad a new drawer counter with excellent functionalities. SOLUTION: The storage cabinet (4) provided with the drawer counter (12) in which a storage space (5) is arranged on the upper side of the drawer counter (12) directly and a removable partition plate (6) just above the drawer counter (12).
Patent JP-2001232789-A (JP)
Title: Liquid drop ejection head and ink jet recorder
Inventor: OGATA KENICHI
IPC: B41J2/045
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To eliminate crosstalk. SOLUTION: A coating material 52 having a Young's modulus lower than that of the barrier wall 51 of a pressurizing chamber 46 is applied to the surface of the barrier wall 51.
Patent JP-2000237057-A (JP)
Title: Lid member for cooking instrument
Inventor: DUMOUX PHILIPPE
IPC: A47J37/12
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a lid member for an electric cooking instrument capable of being easily manufactured and minimizing the number of components by molding or heat-forming the container closing surface and pivot turning part of a lid lining by a heat resistant plastic material as a single component. SOLUTION: This lid member for the electric cooking instrument is turnably and pivotally supported by a container supporting housing and is provided with an outer cover 1, the lid lining 6 and a hooking member 16 to the container supporting housing and the lid lining 6 is provided with the container closing surface and the pivot turning parts 11 and 17. In this case, the container closing surface and pivot turning parts 11 and 17 of the lid lining 6 are molded or heat-formed by the heat resistant plastic material as a single component.
Patent JP-2001232588-A (JP)
Title: Wheel cutter and substrate cutting device
Inventor: YAMADA TADAO
IPC: B26D3/28
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To avoid inconveniences including the separation of leads exposed to a cutting plane and the setback of the leads while preventing the roughness of the cutting plane when using a thick wheel cutter. SOLUTION: A thick peripheral-edge core metal portion 3B is formed integrally with a disc body 3A and the peripheral-edge core metal portion 3B is covered with a diamond polishing material 5 to form a wheel cutter 3. A pair of thin core metal portions 3C, 3C are protruded from both ends of the peripheral-edge core metal portion 3B in the direction of its thickness toward its outer periphery and the core metal portions 3C, 3C are each covered with the diamond polishing material 5 to form cut portions 6, 6.