baber/WOPTO huggingface dataset:
Patent JP-2001240168-A (JP)
Title: Precursor package for carbon fiber and its production method
Inventor: SHIRAKI KOJI
IPC: B65D85/50
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a precursor package for a carbon fiber and its production method which can prevent the increase of bacteria or moss and thus prevent the carbon fiber from becoming less strong even when a high moisture percent age precursor for a carbon fiber is stored for a long time. SOLUTION: This relates to a precursor package for a carbon fiber and its production method where the precursor is wrapped with a film whose oxygen permeability is 200 ml/ (m2/24 hr/atm) or less and thickness is 20-200 μm in a moisture percentage 3-150 wt.%. The package is sealed while the same is treated, as it becomes necessary, with one or more treatments (1)-(4) listed as fallow: (1) insertion of a deoxidizer, (2) deaeration for degree of vacuum of 30-700 Torr, (3) partial or total replacement of a gas sealed in the package with an inert gas, (4) preferably 5-120 minutes hot sterilization at 40-130 deg.C.
Patent JP-2001237176-A (JP)
Title: Electron beam lithography method and equipment thereof
Inventor: HAYATA YASUNARI
IPC: G03F7/20
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam lithography method capable of enabling the more efficient application of a batch graphic irradiation method and electron beam lithography equipment and moreover, to contrive the enhancement of the productivity of the device. SOLUTION: Electron beam lithography equipment for performing a pattern lithography using at least three masks is constituted into such a structure that one rectangular aperture, a plurality of graphic-shaped apertures and one rectangular aperture are respectively provided in a first mask 101, a second mask 102 and a third mask 103, the largest irradiation region of a beam which irradiates a sample 110 is regulated by the overlapping state of the image of the aperture provided in the first mask with the rectangular aperture provided in the third mask and the irradiation pattern form of the beam which irradiates the sample 110 is regulated by the forms of the graphic-shaped apertures 301 provided in the second mask. Hereby, as the graphic-shaped apertures provided in the second mask can be arranged closely to the vicinity of an optical axis, a beam deflection distance for selecting the graphic-shaped apertures can be shortened. As the result, a high-speed graphic selective operation becomes possible.
Patent JP-2001242169-A (JP)
Title: Method for detecting nucleic acid having complementary region in the same strand
Inventor: KANDA HIDETOSHI
IPC: G01N33/58
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a nucleic acid having a complementary region in the same strand. SOLUTION: Only the nucleic acid in a sample, having a double-strand structure in the same strand, is detected after the nucleic acids in the sample are placed under a condition, in which the double-strand structure in the same strand is refrained from being modified, while a double stranded nucleic acid modified to single stranded structure. The double-strand nucleic acid may be detected by a known method, after all the nucleic acids in the sample are modified to single-stranded and brought under the conditions, in which only the nucleic acid having the complementary region in the same strand forms the double strand. This method is specific to a structure having complementary region in the same strand and is particularly fit to detect an amplified product by LAMP method which has especially has replicating structures of the complementary region.
Patent JP-2001243437-A (JP)
Title: Data carrier module, data carrier, and method for manufacturing data carrier
Inventor: KOBAYASHI MIDORI
IPC: B42D15/10
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact data carrier which can be made improved in mechanical strength, small in size and light in weight, and manufactured by simple technology. SOLUTION: An IC chip 62, a capacitor 64, and a resistance 65 are mounted on a lead frame 61 and an area except a sensor mount part 65a is molded by transfer by using epoxy resin 66. The IC chip 62, capacitor 64, and resistance 65 are sealed and a recessed cavity part 65b as the mount space for a pressure sensor element 7 is formed. Then the pressure sensor element 7 is mounted on the sensor mount part 65a and the gap between the pressure sensor element 7 and recessed cavity 65b is filled with silicone resin 70, which is set. Then an antenna coil is connected to the data carrier module 6 obtained by cutting tie bars of the data carrier module 6 to manufacture the contactless data carrier 3.
Patent JP-2001243774-A (JP)
Title: Semiconductor memory
Inventor: FUJIOKA SHINYA
IPC: G11C11/408
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an operation control system and circuit constitution realizing operation speed increase, power consumption reduction, and chip area reduction in a twin storage type semiconductor memory. SOLUTION: This semiconductor memory comprises plural pairs of bit lines in which two lines form a pair, sense amplifiers connected to each pair of bit lines, first memory cells connected to one side of each pair of bit lines, and second memory cells connected to the other side of each pair of bit lines and storing inverted data of the first memory cells, and the device is not provided with a means precharging the bit line to a prescribed potential. Moreover the device comprises a control circuit controlling so as to start pull-down operation after the sense amplifier starts pull-up operation.
Patent JP-2001239563-A (JP)
Title: Method and apparatus for regulating mold clamping force of toggle type injection molding machine
Inventor: YUKIHIRO MAKOTO
IPC: B29C45/76
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for regulating a mold clamping force of a toggle type injection molding machine capable of generating the same mold clamping force as that in the case of a reference mold in an actual mold even when a size and rigidity of the actual mold are different from those of the reference mold. SOLUTION: The method for regulating the mold clamping force of the toggle type injection molding machine comprises the steps of moving a housing 3 until a mold thickness becomes smaller than the actual mold thickness by mold thickness regulating, then operating an ultralow pressure to a mold clamping cylinder 10 to retract the end housing 3 to a crosshead position for generating a predetermined mold clamping force theoretically decided in a state in which the mold 15 is contacted, then once clamping the mold, measuring an elongation A of its tie bar 4 at that time, obtaining a difference (B-A) of an elongation B of a reference tie bar at a reference mold from the elongation A of the bar of the actual mold 15, opening the mold 15, and forward or rearward moving the housing 3 by (B-A) ×α(α is a constant unitarily decided by the size of a toggle type mold clamping unit).
Patent JP-2001249369-A (JP)
Title: Optical amplifier and optical amplification repeater using the same, and wavelength multiplex transmission device
Inventor: YOKOYAMA TAKASHI
IPC: H01S3/067
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To maintain the flatness of a gain (optical output level), even if wavelength multiplex signal light is subjected to optical amplification with optical amplification, utilizing Raman amplification effect. SOLUTION: This optical amplifier has first and second two excitation light sources for Raman amplification which output first and second excitation light and a wavelength multiplexing means for Raman amplification making the first and second exciting light incident in a direction opposite to the propagation of the signal light to an optical fiber transmission path, in which the wavelength multiplex signal light propagates. The signal light is subjected to Raman amplification by both the excitation light. The wavelength of the first excitation light is set so that the gain of the signal light optically amplified by the Raman amplification grades downwardly toward the right, while the wavelength of the second excitation light is so set that the gain of the signal grades upward toward the right. The inclinations indicating the relation between the wavelength and the gain in the Raman amplification by the first and second excitation light are set so as to be opposite to each other and the light output and wavelength of the first and second exciting light are respectively, so set that the gains with respect to respective rays of the signal light included in the wavelength multiplex signal light subjected to the Raman amplification are equaled to each other.
Patent JP-2001248382-A (JP)
Title: Jacking method and pipe joint used therefor
Inventor: SHIMOYASU TETSUJI
IPC: E21D9/06
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a jacking method for laying a fluid transport pipe to be used for a waterworks gas, sewerage, etc., by a non open-cut method and to provide an earthquake resistant jacking pipe joint. SOLUTION: This pipe joint provided with a rubber ring sealing a clearance between a socket internal circumferential face and an insertion port outer circumferential face of a pipe, a presser ring pushing the rubber ring into the socket via a split ring, and a bolt/nut fastening the presser ring to the socket side, is provided with a lock ring in the internal circumferential face of the socket, an insertion port projection engaged with the lock ring and preventing the insertion port from being deviated in the insertion port tip part, and a flange opposed to the socket in the insertion port outer circumferential part.  The jacking machine which is provided with a collar for transmitting a jacking force and being fractured after completing the jacking, and a pipe joint having the rear end abutting on the collar, the front end abutting on the socket end, and a rod part for transmitting the jacking force interposed therebetween, between the flange and the socket end, excavates and drives the underground while adding a pipe thereto using them. The collar is fractured after the jacking so that the machine can be contracted by the length of the collar when applying a contraction force by an earthquake, etc., thereon.
Patent JP-2001245137-A (JP)
Title: Facsimile machine
Inventor: KURAMOTO ATSUSHI
IPC: H04N1/387
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine that has increased flexibility of image size selection, during transmission and reception. SOLUTION: A facsimile machine has means of adding read image size data to the beginning of image data for enabling coded image data to be decoded irrespective of the image size. In the facsimile machine according to the present constitution, encoded data of an image is inputted into a memory 5 from a line through network I/F (7) and a modem 6, and the inputted data consists of real image data and actually invalid data. At the beginning of the image data, size data of image size width of the real image is written in. Accordingly, since first a means for detecting the size data of real image at the head of the coded data is provided, printing of an image even on a paper having a width smaller than that of the image size declared on protocol can be conducted.
Patent JP-2001247115-A (JP)
Title: Laminate and multilayered container
Inventor: OOYA YOSHIYUKI
IPC: B65D1/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a laminate for use as a packaging material which has heat resistance allowing cooking in a microwave oven and gas barrier properties for improving preservability and which is excellent in deep drawing properties. SOLUTION: The laminate comprises a synthetic resin sheet comprising at least five layers including an olefin based resin layer (A), an adhesive resin layer (B), an oxygen gas barrier resin layer (C), an ethylene based terpolymer resin layer (D) and a foamed polyester sheet (E) with a relation of ratios in layer thicknesses of a >=b+c+d when a ratio of the layer (A) is a%, a ratio of the layer (B) is b%, a ratio of the layer (C) is c% and a ratio of the layer (D) is d%. Further, a thickness of the layer (B) is 3 μm or more, a thickness of the layer (C) is 5 μm or more, and a thickness of the layer (D) is 5 μm or more, while bonding strength between the layer (D) and the sheet (E) is 150 g/15 mm width or more.
Patent JP-2001246862-A (JP)
Title: Image recording medium
Inventor: OBAYASHI TATSUHIKO
IPC: B41M5/323
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium of high sensitivity and superior storage stability suitable for the use of a processing film, particularly for forming an image by a laser heat mode method. SOLUTION: The image recording medium contains a compound generating an acid by the action of heat, light or the acid and a leuco coloring matter represented by following formula 1. In formula 1, X represents N(R8), 0 or S, Y represents an atom group required for forming an annular structure together with N-C-X, A represents C(R9) or N, R1-R9 represent a hydrogen atom or a substituent, which can be same or different respectively, R4, R5, R6 and R7 can form a fused ring by being connected one another, and B represents an aryl group, a heterocyclic group, an alkenyl group, an alkinyl group, an arylamino group, or a heterocyclic amino group.
Patent JP-2001261942-A (JP)
Title: Tablet and semiconductor device
Inventor: UEDA SHIGEHISA
IPC: C08L63/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a tablet excellent in moldability and adhesion. SOLUTION: This tablet for sealing a semiconductor is characterized in that a resin composition (I) comprising (A) an epoxy resin, (B) a phenol resin, (C) a curing accelerator, (D) a fused silica powder and (E) a mold release agent, and a resin composition (II) not containing (A) the epoxy resin, (B) the phenol resin, (C) the curing accelerator, (D) the fused silica powder and (E) the mold release agent are present in the same tablet.
Patent JP-2001262109-A (JP)
Title: Odorless adhesive for wood board
Inventor: ONO KOJI
IPC: C09J161/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an odorless adhesive which scarcely releases formaldehyde and is useful for wood boards used as building materials and the like. SOLUTION: This odorless adhesive for wood board comprises a formaldehyde-based thermosetting resin adhesive that contains a compound containing a galloyl group which is methyl gallate, ethyl gallate, n-propyl gallate or hydrolysis type tannin.
Patent JP-2001265916-A (JP)
Title: Method and device for workflow processing
Inventor: MORIGUCHI OSAMU
IPC: G06Q10/06
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To solve the problems that information shared by a plurality of forms 5 is difficult to be managed unitarily and that only needed information can not be presented to a workflow user to improve the workability of the workflow user because the data formats of form applications in a plurality of workflow performance client computers 2 are not unified. SOLUTION: The logical structure of a source structured document is converted by referring to correspondence relation such as a conversion rule preserved in a DTD conversion definition file 23, and a structured document in each roll related to the workflow user is generated.
Patent JP-2001219198-A (JP)
Title: Internal structure direct heat-heating and antifreezing apparatus in excretion solid-liquid separator and filter part replacing device of corrugated compression separation plate
Inventor: SAITO HIDEO
IPC: C05F3/06
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus usable during the freeze period of an excretion solid-liquid separator, an apparatus capable of altering a separated liquid to particles fitted to a composting equipment and an apparatus capable of reducing heating maintenance cost and expendable part replacing cost. SOLUTION: In the internal structure direct heat-heating and antifreezing apparatus of the excretion separation structure of a separator, a charging hopper, a separation cylinder inner compressor and the excretion vertically falling separator of a discharge chute are combined and, when a jet heater is provided to send hot air into a lower excretion chute, a separation cylinder is heated by hot air from an excretion passage and a filter, and hot air rises to the charging hopper simultaneously with the opening of the on-off door of a charging port to prevent freezing. An apparatus for dividing a compression separation plate into a compression body frame and a filter plate to simply perform the alteration of composting particles and the replacement of expendable parts is provided.
Patent JP-2001267283-A (JP)
Title: Treatment liquid sampling mechanism for substrate treating device
Inventor: NAGARA SHUJI
IPC: B05C11/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a treatment liquid sampling mechanism for a substrate treating device, which can prevent the treatment liquid from diffusion to the environmental outside of the substrate treating device and can easily perform a sampling work by the treatment liquid. SOLUTION: A treatment system sampling mechanism is provided with an electromagnetic opening and closing valve 51 which is connected with a treatment liquid supplying passage, a piping 61 for treatment liquid sampling to connect the electromagnetic opening and closing valve 51 with a treatment liquid measuring device 60 which is provided on the outside of a substrate treating device and a switch 54 which is provided on the outside of the substrate treating device for deriving to open and close the electromagnetic opening and closing valve 51.
Patent JP-2001258970-A (JP)
Title: Massaging machine
Inventor: INADA NICHIMU
IPC: A61H15/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To surely and smoothly change the posture of a foot-holding body between a vertically hanging posture and a forward protruding posture. SOLUTION: The foot-holding body 5 is rockably supported in such a manner that the posture can be changed between the vertically hanging posture and the forward protruding posture. Then, air cells 55 which expand/shrink by the feeding/discharging of air are provided in a manner to push up the foot- holding body 5 to the forward protruding posture side by the expansion in this massaging machine. In such a massaging machine, an unstable switching mechanism 47 is provided. The unstable switching mechanism 47 urges the foot-holding body 5 to the forward protruding posture side when the foot-holding body 5 rocks to the forward protruding posture side, and urges the foot-holding body 5 to the vertically hanging posture side when the foot-holding body 5 rocks to the vertically hanging posture side.
Patent JP-2001262919-A (JP)
Title: Opening/closing control device for lid
Inventor: KATO KOICHI
IPC: B60R7/06
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To alleviate generation of shock of a control lever against a main body returning of the lever and restrain the noise. SOLUTION: This device comprises a body 20 mounted to a lid, a control lever (control part) 60 supported to the body 20 and capable of turning between a normal position and a pull operation position, and a coil spring 50 to energize the lever 60 in the returning direction from the pull operation position to the normal operation. In the device, an elastic receiving part 28 is integrally formed at a specified position of the body 20 on which the lever 60 abuts. The lever 60 turns energizingly to the normal position by the energizing force of the spring 50 and then abuts against the part 28. Since the part 28 is elastically deformed to absorb the energization, generation of shock is alleviated.
Patent JP-2001268948-A (JP)
Title: Electrostatic actuator and operation mechanism using the same
Inventor: SANEYOSHI KEIJI
IPC: B25J19/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic actuator having excellent shape stability. SOLUTION: In an electrostatic actuator 1 which expands and compresses depending an electrostatic pulling force generated with a voltage difference between the first electrode 5a and the second electrode 5b which are laminated alternately, the first electrode film including a plurality of first electrodes 5a connected in series and the second electrode film 2b including a plurality of second electrodes 5b are also provided and the first electrodes 5a and second electrodes 5b are provided opposed with other by alternately folding in the bellow shape the first electrode film 2a and second electrode film 2b.
Patent JP-2001268428-A (JP)
Title: Method and device for cooperatively controlling plural cameras
Inventor: NAKAMURA OSAMU
IPC: H04N5/232
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To control plural recording cameras without arranging an expert photographer and to record the live video images of an appropriate camera visual field. SOLUTION: This device is provided with a means 32 for performing the detection of a recording object, the recognition of the detected object and the prediction of the action of the recognized object based on the video image of an observing camera 20 and selecting a space control mode or an object control mode by the results, a means 33 for performing space allocation corresponding to the number of recording cameras 40 and recording the object in the space control mode and a means 34 for performing object allocation corresponding to the number of the recording cameras 40 and recording the object in the object control mode.
Patent JP-2001274795-A (JP)
Title: Cell-shaping unit
Inventor: SUZUKI MUNEYOSHI
IPC: H04L47/22
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a cell-shaping unit, adopting the generic cell rate algorithm(GCRA) system that solves a clamping problem and suppresses inversion of cell transmission sequence. SOLUTION: The cell-shaping unit is provided with queues that are provided to each connection and store cells in the order of arrival from the head of a queue and with an input means that stores the arrived cells to the queue, corresponding to the connection to which the cells belong. A scheduling means is provided with a means that calculates a cell transmission possible time and decides it, when the cell stored in the queue reached the head of the queue and with a means that updates a parameter, corresponding to the connection to which the cell belongs, when a cell transmission means transmits the cell to a line.  The cell transmission means detects a cell, whose transmission possible time decided by the scheduling means is earlier than the present time, extracts the cell whose transmission possible time is the earliest time, from the head of the queue and transmits the cell to the line.
Patent JP-2001266511-A (JP)
Title: Head suspension assembly and magnetic disk unit provided with head suspension assembly
Inventor: KATSUMATA MAKOTO
IPC: G11B5/58
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a head suspension assembly which can reduce the influence of heat of a head IC and can maintain excellent characteristics, and a magnetic disk unit provided with this. SOLUTION: A head actuator assembly is provided with platy suspension 24 with a magnetic head mounted on its tip part and a trace 28 having a relaying FPC52 attached to suspension through a backing plate 80. On the relaying FPC, a head IC 50 is mounted and it is located near the magnetic head. While insulating layers 83 and 84 of the relaying FPC are removed in an area opposed to the head IC, opening 86 is formed at the backing plate and the suspension and a wiring pattern 82 of the relaying FPC is exposed through the opening.