baber/WOPTO huggingface dataset:
Patent JP-2001223809-A (JP)
Title: Communication terminal
Inventor: SAKAKURA YOSHIFUMI
IPC: H04L69/14
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal which improves the S/N ratio of each line to perform satisfactory communication even in the case crosstalk or the like has occurred and its level is high. SOLUTION: When communication 1 is already performed through a line 1 (step S1), levels of respective paths of lines 2 to n are measured by a level measuring part (step S2). The measured result is stored in a RAM in relation to communication information such as a destination telephone number and a transmission speed by a CPU (step S3). When another communication 2 starts (step S4), the line path where the level of crosstalk or the like is lowest is selected from information stored in the RAM (step S5), and a gain is set to this selected line path (step S6), and then communication 2 is executed.
Patent JP-2001225219-A (JP)
Title: Slitting method and device for deformed-section bar
Inventor: SAKAKI MASAHITO
IPC: B23D19/06
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To cut off a deformed-section strip P (product) of appreciable form accuracy by regulating the lateral position of a deformed-section bar M on the basis of a groove G formed therein. SOLUTION: A slitter 20 having an upper arbor 22U fitted with a rotary ring 25 arranged parallel to a lower arbor 22D is interposed in the path where a deformed-section bar M is fed from an uncoiler 11 to a re-coiler 12. With a protrusion 25a on the rotary ring 25 pressed in a groove G of the deformed- section bar M to limit lateral displacement, upper round teeth 23UR and 23UL and lower round teeth 23DR and 23DL mounted on the upper and lower arbors 22U and 22D slit the deformed-section bar M into a deformed-section strip P of a given width, which is in turn wound up by the re-coiler 12. Scraps S cut from the deformed-section bar M are wound up by a scrap reel 17.
Patent JP-2001228632-A (JP)
Title: Resist pattern forming method, method for producing semiconductor device and apparatus for removing organic antireflection film
Inventor: ITO JIRO
IPC: H01L21/302
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a so improved resist pattern forming method as to enhance the dimensional accuracy of a resist pattern. SOLUTION: An organic antireflection film 503 is formed on a semiconductor substrate 501. A resist 504 is formed on the substrate 501 by way of the antireflection film 503. The resist 504 is patterned to form a resist pattern 508 having an opening. Part of the antireflection film 503 disclosed at the bottom of the opening of the resist pattern 508 is removed with atomic oxygen.
Patent JP-2001225109-A (JP)
Title: Device for changing top roll of squeezing stand
Inventor: FUKUDA MUTSUO
IPC: B23K13/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To contrive time reduction by rationalizing the process for changing the top roll of a squeezing roll stand in an electric resistance welded tube manufacturing line and performing the operation rapidly and exactly. SOLUTION: A top roll changing device is used which is provided with a lifting frame 30 provided with a horizontal pin 32, an overturning device 40 having a slope for receiving an inclining a lifted assembly 10, a locking piece 14 for inclining the assembly 10 by locking at the upper end of the slope, a stopper 42 which is the center of revolution for further overturning and holding bases 42, 44 for holding the assembly 10 which is overturned and rolled sideways.
Patent JP-2001231781-A (JP)
Title: Ultrasonic diagnosing device and method for forming tomographic image of subject
Inventor: MIWA YUICHI
IPC: G06T1/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a reception beam interpolating method with a fixed luster sensitivity and with little interpolation arithmetic amount. SOLUTION: Sample data of a reception beam outputted from a beam generating part 2 is stored in a signal storage part 3 and a beam interpolating part 4 generates an interpolation reception beam by adding the reception beam which is outputted from the part 2 and sample data corresponding to a reception beam being adjacent to the reception beam stored in the storage part and dividing it by a divisor. A numerical value outputted from a divisor output part based on the relation in size of a reception beam interval outputted from a beam interval judging part 8 and a reception beam width outputted from a beam width judging part 9 is used as the divisor to be used when the interpolation beam is generated. The reception beam and the interpolation reception beam are converted into image signals in an image processing part 5 and displayed in a display part 6 as a tomographic image.
Patent JP-2001235495-A (JP)
Title: Electromagnetic interference wave measuring apparatus
Inventor: KANAI TAKESHI
IPC: G01R29/08
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic interference wave measuring apparatus by which a phenomenon can be measured precisely even with reference to an electronic device whose radiant electromagnetic field strength is changed with time by a method wherein an object to be measured is surrounded by a plurality of antennas so as to be measured simultaneously. SOLUTION: In the electromagnetic interference wave measuring apparatus, a plurality of measuring antennas 2 to 4, digitizers 5 to 7, storage devices 8 to 10, frequency analyzers 11 to 13, a storage device 15, a display device 16 and a central control unit 14 which controls them are provided, and radiant electromagnetic waves from the object 1 to be measured are received by the measuring antennas. The measuring antennas 2 to 4 are rectangular loop antennas which are long in the direction of a measuring face. Measured data are simultaneously fetched from the plurality of measuring antennas 2 to 4.
Patent JP-2001233813-A (JP)
Title: Method for producing tetrabromobisphenol a
Inventor: FUSHIHARA CHIKASHI
IPC: C07C37/86
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively, efficiently and economically producing TBA useful for safety of life and structure and widely utilized all over the world as a flame-retardant for a synthetic resin. SOLUTION: A solution of tetrabromobisphenol A in methanol containing bromine, a reducing agent and water are separately and continuously supplied to a crystallization tank. Bromine is reduced and tetrabromobisphenol A are simultaneously crystallized.
Patent JP-2001115027-A (JP)
Title: Composition for film forming, method for forming film and silica-based film
Inventor: HAYASHI EIJI
IPC: C08G77/06
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for film forming excellent in dielectric constant properties, mechanical properties and an adhesion to a substrate as an interlayer insulating film in a semiconductor element, etc., and capable of forming a silica-based film. SOLUTION: The characteristic of this composition for film forming is to comprise (A) a hydrolytic condensate obtained by hydrolyzing and carrying out condensation at least one kind of a silane compound selected from the group of a compound represented by general formula (1): RaSi(OR1)4-a a [R denotes H, F or a monovalent organic group; R1 denotes a monovalent organic group; and (a) denotes an integer of 1-2], a compound represented by general formula (2): Si(OR2)4 (R2 denotes a monovalent organic group) and a compound represented by general formula (3): R3b(R4O)3-bSi-(R7)d-Si(OR5)3-cR6c [R3 to R6 are same or different and denote each a monovalent organic group; b and c are same or different and denote each an integer of 0-2;  R7 denotes O, phenylene group or a group represented by the following:-(CH2)n- (n is an integer of 1-6); and d denotes 0 or 1] in the presence of an alkylamine and (B) an organic solvent.
Patent JP-2001245313-A (JP)
Title: Digital camera
Inventor: KANDA TAKEHIKO
IPC: H04N9/07
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera that can reduce moire caused by level fluctuations in color difference components between two adjacent pixels. SOLUTION: A complementary color filter 14 is mounted on a light receiving plane of a CCD imager 16, and each pixel of the CCD imager 16 outputs a pixel signal having a color component of G, Mg, Ye or Cy. The pixel signal from the CCD imager 16 is given to an arithmetic circuit 28 after subjected to A/D conversion, interpolation and serial/parallel conversion. The arithmetic circuit 28 receives the pixel signal resulting from the pixels having all G, Mg, Ye and Cy color components. The arithmetic circuit 28 converts the components of the received pixel signal into Y, Cr and Cb components, gives the Y and Cr components to an RGB conversion circuit 32 without modification, and gives the Cb component to the RGB conversion circuit after passing it through a moire reduction circuit 30.  The moire reduction circuit 30 reduces the level of the received Cb component corresponding to a Cb difference between two adjacent pixels.
Patent JP-2001243932-A (JP)
Title: Battery cover device
Inventor: NAKANISHI SEIJI
IPC: H05K5/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a battery cover device which contains cylinder-shaped cells and yet enables to downsize a cabinet of an equipment main body. SOLUTION: A cylindrical battery container 1a with an open end, a circular body 3 covering the above opening 10a, a support member 11 with a terminal 11b connected to the other end of the above battery, a chassis 13 for pivotally supporting the supporting member in free rotation, and a circular protrusive engaging piece 14 formed in extension at an edge of the cylindrical container at opening end edge part of the above battery container.  The cover body is constructed in free sliding at a certain range in condition of insertion into the support body 11, and an engaging part 3e is formed to be engaged to a transparent hole 14a formed in the circular protrusive engaging piece 14, to which an engaging part 3e of the cover body 3 is engaged to the transparent hole 14a of the circular protrusive piece 14 so as to be able to close, by the cover body rotating in a sliding movement with its opening part in a closed state from its cover opening alimentation zone.
Patent JP-2001248274-A (JP)
Title: Snow guard hardware
Inventor: SAKAI SHIGERU
IPC: E04D13/10
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a novel snow guard hardware with extremely excellent practicality, which is not only simple in structure and allows a snow guard angle to be sidewise inserted and installed therein as in a conventional manner, but also includes a cover body which is disengageably arranged over the angle and allowed to once recede from an upper portion through which the angle is arranged, whereby the cover body rigidly engages with the snow guard plate with one-touch operation of pressing the cover body form above after arrangement of the angle, the snow guard plate being rigidly lockable with one-touch operation by arranging the angle sidewise or from above even after installation of the snow guard plate on a roof. SOLUTION: The snow guard hardware has an attached-to-roof portion 2 formed at one end of a plate-like substrate 1 and an angle engaging portion 4 for engaging with the snow guard angle 3, formed at the other end of the same. According to the snow guard hardware, the angle engaging portion 4 is formed as follows. The substrate 1 includes a mounting portion 5 for mounting the snow guard angle 3 thereon, and the plate-like cover body 6 for covering the snow guard angle 3 mounted on the mounting portion 5 from above is provided such that an engaged end side functions as a supporting point and the other end side is capable of rise and fall. Further, by pressing the other rise/fall end side in a laying direction from above, the cover body 6 rigidly engages with the substrate 1 and rigidly assumes a position of covering the snow guard angle 3.
Patent JP-2001243341-A (JP)
Title: Method and device for preparing function block model
Inventor: AKIYAMA ATSUSHI
IPC: G06Q10/06
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a means for automatically converting a work flow evaluated by an IDEF to a function block for exactly performing a work evaluation on the prestage and the preparation of the function block while saving labor in the case of programming by using the function block. SOLUTION: This function block model preparing device is provided with a means for representing a work procedure with an activity and the parameter of an ICOM corresponding thereto by a modeling method for regarding work as a set of activities and grasping the flow of information related to the activities as an ICON, a means for converting the parameter to the parameter of the module of a function block in one-to-one correspondence to the components of a device for providing work and an output means for outputting the conversion result as the model of the function block. The parameter is an entry to be used and converted to the activity, an output provided as a result of input conversion, control for limiting the activity and a mechanism for executing the activity.
Patent JP-2001239243-A (JP)
Title: Fermentation treating apparatus and fermentation treating method
Inventor: SUDA YUICHI
IPC: C05F3/06
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a fermentation treating apparatus and fermentation treating method capable of easily performing the adjustment of water content of treated material obtained by fermentation treatment. SOLUTION: This fermentation treating apparatus 10 is provided with a fermentation vessel 14 which has a charging port 24 for charging organic waste and a discharging port 28 for discharging the treated material which is subjected to the fermentation treatment, at least one exhausting means 26 which is disposed on the charging port 24 side of the fermentation vessel 14 and at least one discharging means 30 which is disposed on the discharging port 28 side of the fermentation vessel 14.
Patent JP-2001246873-A (JP)
Title: Rapid manufacturing system for bridal album
Inventor: KUBOTA AKIRA
IPC: B42D1/08
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To deliver a bridal album in which photographs of high quality in a hall for wedding are adhered by the time the wedding reception ends. SOLUTION: A rapid manufacturing system for the bridal album comprises the steps of photographing parties concerned and attendants in the hall for wedding by a business digital camera, then printing the photographs by an ultra-high speed business digital printer, and then adhering the prints to manufacture the album.
Patent JP-2001246310-A (JP)
Title: Coating method using die coater
Inventor: YOKOYAMA TAKUYA
IPC: B05C5/02
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To apply a coating liquid to a material to be treated with a uniform coating film thickness without thickness unevenness in a coating method using a die coater. SOLUTION: The actual deviation Da between the actual gap Ga and reference gap GR in the entire coating application region is calculated by a controller 15 prior to starting the coating application. If the difference ΔD (i to i+1) between the deviation Dt (i) at the coating application at a prescribed measurement point i and the actual deviation Da (i+1) at the measurement points i+1 adjacent to the downstream side of this measurement point is below the threshold lifting quantity ΔDL at which coating application unevenness does not occur, this difference ΔD (i to i+1) of the deviation is determined as the lifting ΔDt (i to i+1) at the coating application of a die body 2 between the adjacent measurement points i to i+1.  On the other hand, if the difference >=D (i to i+1) of the deviation is larger than the threshold lifting quantity ΔDL, the threshold lifting quantity >=DL is determined as the lifting quantity ΔDt (i to i+1) at the coating application of the die body 2 between the adjacent measurement points i to i+1.
Patent JP-2001255874-A (JP)
Title: Keyboard device
Inventor: NISHIDA KENICHI
IPC: G10H1/34
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard device which facilitates assembling and removing work of a massive body while assuring the dislodgment-free turning of the massive body with simple constitution. SOLUTION: The attachment and detachment of the massive body 40 to and from a supporting member 20 are carried out in a posture of a turning angle at which an abutment part 44 parts from a stopper 22 for the massive body in a turning direction as compared to a turning start position. An aperture Ra of a segmental circle R of a bearing section 45 is disposed to face downward and the massive body 40 is lowered from above toward a turning shaft part 32 so that projecting parts 32L and 32R pass the aperture Ra. When a key 1 and a key frame 10 are assembled, the massive body 40 is confined in the turning start position.  The massive body 40 attains a turnable state cooperatively with key touch operation only within the corresponding turning angle within a key touch operation range from the turning start position to a turning end position (the position where the abutment part 44 abuts on the stopper 22). The projecting parts 32L and 32R are not removed from the segmental circle R of the bearing section 45 and the massive body 40 is not dislodged from the supporting member 20 within the key touch operation range.
Patent JP-2001254169-A (JP)
Title: Metal mask for vapor deposition, and its manufacturing method
Inventor: KINUTA KIYOSHIZU
IPC: C23C16/04
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a mask for vapor deposition, capable of forming a fine deposition region and a deposition region where a non-deposition region exists inside. SOLUTION: The metal mask 10 for vapor deposition is constituted by providing a vapor deposition mask frame 11 with first mask patterns 12 for forming slit-like deposition regions 22 and second mask patterns 14 for forming square- frame-like deposition regions 23, providing fine ribs 15 in such a way that they span respective fine widths of the first mask patterns 12, and fixing the position of subframes 13 located inside the second mask patterns and the vapor deposition mask frame 11 by means of the fine ribs 15.
Patent JP-2001257510-A (JP)
Title: Coaxial connector strip line hermetic seal structure
Inventor: YANAGIDA KAORU
IPC: H01R9/16
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector strip line hermetic seal structure which maintains RF matching due to its rigid structure, has a good connecting state due to easy connecting work and can be stably produced in large quantities. SOLUTION: The coaxial connector strip line hermetic seal structure has a hermetic seal housing 19 having an inner peripheral surface for housing the central contact of the central conductor 11 of a coaxial connector 15 with hermetic material 17 and a micro strip line 21 for mounting the tip of the central contact of the conductor 11. The micro strip line 21 consists of a conductive pattern 23 for mounting and connecting the tip part of the central contact of the conductor 11, a dielectric substrate 25 for forming the pattern 23 on one surface and a grand plane formed on a surface opposite to the substrate 25 to be connected to a cylindrical outer conductor 13.
Patent JP-2001264928-A (JP)
Title: Heat developable photosensitive material
Inventor: OYA TOYOHISA
IPC: G03C1/498
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To ensure good photographic performances such as sensitivity and fog even in the case of a monosheet type heat developable photosensitive material and to regulate the color tone of the photosensitive material in an arbitrary wavelength range. SOLUTION: The heat developable photosensitive material has at least (a) photosensitive silver halide, (b) a reducible silver salt, (c) a reducing compound of formula (1) or the formula Q1-NHNH-V6 (2), (d) a binder, (e) a coupler compound and (f) a contrast enhancer of formula (3), (4) or (5) on the same face of the base.
Patent JP-2001266395-A (JP)
Title: Optical pickup device
Inventor: ITO SHIN
IPC: G11B7/12
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of controlling a malfunction caused by temperature variations in spite of simple constitution. SOLUTION: A sensor lens 13 of the optical pickup device is fixed to a supporting casing body part 23 at the fixing position K1. On the other hand, a photodetector 6 is fixed to a holding member 21, and the holding member 21 is fixed to a supporting casing part 20 at the fixing position K2 by a screw 22. Hereupon, the fixing positions K1, K2 are situated at the positions becoming point symmetry relative to the central point O being the center between the sensor lens 13 and a photodetector 6 on the optical axis P. Also, the holding member 21 has the nearly same coefficient of thermal expansion as that of the sensor lens 13.
Patent JP-2000271102-A (JP)
Title: Switchable vertical gradient coil
Inventor: ARZ WINFRIED
IPC: A61B5/055
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To variously deform a making magnetic field by constituting a Z gradient coil of individual or continuous turns (or a turn group), providing lead wires on the end surface side of these turns, and constituting the turns so as to be selectively mutually connectable on the outside of the coil according to a desired output characteristic. SOLUTION: A Z gradient coil is composed of plural, for example, eight turns 1 to 8. The respective turns 1 to 8 are respectively separated in an upper part to be individually pulled outside by connecting wires 10, and a turn group and a sub-group are constituted by optionally connecting the individual turns 1 to 8 on the outside of the coil. When performed on the switching Z gradient coil, nine turns are arranged, and among these, the turns 1 to 3 are mutually separately arranged, the turns 4 to 8 are arranged in close vicinity to each other, and are arranged so as to constitute one kind of turn group. Even in such constitution, the nine turns 1 to 9 are mutually connected by various methods so as to be separately controlled.
Patent JP-2000336318-A (JP)
Title: Composition for powdered paint and formation of coating film
Inventor: TAKAHASHI TOSHIO
IPC: B05D7/24
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for powdered paint free from problem such as deterioration of appearance of coated film, etc., capable of forming a coated film having high heat insulating property. SOLUTION: This composition for powdered paint comprises powder particles including resin component, and characteristically includes thermally expanding particles and/or thermally expanding foamed particles. The composition, for example, includes 1-20 pts.wt. of the thermally expanding particles and/or thermally expanding foamed particles to 100 pts.wt. of the resin component.
Patent JP-2001268758-A (JP)
Title: Replacement method of damaged component of transmission steel tower, and replacement tool
Inventor: MORIKAMA CHIKAHIRO
IPC: H02G1/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a mounting tool which can be used for both compressive material and tensile material for replacement of the damaged component of a transmission steel tower. SOLUTION: This is a replacement tool comprising bands which severally hold both poles of a transmission steel tower and a hydraulic jack which pulls or compresses both bands, being interposed between both bands.