baber/WOPTO huggingface dataset:
Patent JP-2003007760-A (JP)
Title: Method of manufacturing recognition equipment, bonding equipment, circuit device
Inventor: SEKI KOJI
IPC: B23K20/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, at the time of wire bonding, a shimmer is generated from an inert gas used for preventing oxidation of a substrate due to a difference in temperature at the time of bonding, reducing a pattern recognition accuracy. SOLUTION: In a bonding equipment 21 provided with a recognition equipment, shielding covers 31, 32, and 33 are located below an up and down moving section of an illumination ring 25 and a body tube 29. A shimmer 37 of a nitrogen gas blown out from a working hole 24 can be prevented from entering the illumination ring 25, especially by means of the shielding cover 31 below the illumination ring 25. Consequently, a recognition accuracy of a recognition camera can be increased, and furthermore, the increase in a wire bonding accuracy in the order of μm can be realized.
Patent JP-2003018052-A (JP)
Title: On-vehicle station
Inventor: SHIMAZU KAZUO
IPC: H04B7/015
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle station, that enables a user to clearly hear a voice from a command console, even when the on-vehicle station is in middle of a call and can lower the level of its own transmission voice having been conventionally heard as a side tone to a level of not being hindrance for the call. SOLUTION: The on-vehicle station has an echo canceller 10, uses a delay circuit 12 and a band-pass filter 11 for generating a signal equivalent to a wireless channel by taking into account a delay time produced in the wireless channel and a limit of a voice band, gives the signal to the echo canceller 10 as a reference signal, and eliminates only the transmission voice component of own station from a signal received from a base station with a receiver 8 and demodulated so as to enable a smooth call.
Patent JP-2003010622-A (JP)
Title: Venturi scrubber
Inventor: HAYASHI KOICHI
IPC: C21C5/40
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a venturi scrubber having an excellent abrasion-resistant property and capable of reducing a maintenance load and stabilizing a converter work. SOLUTION: This venturi scrubber comprises a cylindrical primary dust- removing chamber provided with a nozzle for injecting water to a dust- containing gas of high temperature; a throat part provided with a ring slit washer and/or a ring slit element for passing the dust-removed gas to a lower part and making a flow speed of gas changeable by adjusting an area of cross section of a flow passage of gas; and a secondary dust-removing chamber for recovering the dust from the gas passing through the throat part. A lining is carried out on surfaces of the ring slit washer and the ring slit element by sticking of ceramic chips. In this case, a silicone based resin is preferably used as the adhesive.
Patent JP-2003014714-A (JP)
Title: Measuring method for hemoglobin
Inventor: SETOGUCHI YUJI
IPC: G01N30/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for hemoglobin in which stable-type hemoglobin A1c is separated especially in a short time so as to measure its ratio with high accuracy. SOLUTION: In the measuring method for the hemoglobin by cation-exchanger liquid chromatography, a hemolysis reagent which is used to hemolyze a blood specimen and whose pH is 5.0 to 10.0 and at least two kinds of eluants, i.e., and eluant A which is used to elute the hemoglobin to be eluted before hemoglobin A0 and an eluant B which is used to elute the hemoglobin A0 are used, azide ions are contained in the hemolysis reagent and/or the eluant A, and chaotropic ions are contained in the eluant A. Alternatively, in the measuring method for the hemoglobin, the pH of the eluant B is by 0.1 to 8.0 higher than the pH of the eluant B. Alternatively, in the measuring method for the hemoglobin, the chaotropic ions are contained in the eluant B.
Patent JP-2003010837-A (JP)
Title: Concentration apparatus for developing waste solution and concentration method using the same
Inventor: IGARASHI NORIO
IPC: B01D1/22
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a concentration technique for developing waste solution capable of effectively avoiding the formation of an adherend regardless of concentration degree to ensure concentration efficiency. SOLUTION: The concentration apparatus for the developing waste solution of a resist is equipped with an evaporation chamber equipped with a heating transfer pipe, a developing waste solution circulating and supplying means, a heating means for the heating transfer pipe and a peeling waste solution means for feeding a resist peeling waste solution to the developing waste solution supply region of the heating transfer pipe.
Patent JP-2003020836-A (JP)
Title: Control device for door lock of vehicle
Inventor: WATARAI SADANORI
IPC: B60R25/24
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of an undesired locked state of a door by making sure a person getting out of a vehicle goes away from a vehicle while carrying a portable transmitter-receiver, so as to lock the door, in a control device for a door lock of the vehicle, which makes the door put automatically into the locked state according as the person carrying the portable transmitter- receiver goes away from the vehicle after getting out of the vehicle. SOLUTION: The door is put into the locked state according as communication with the portable transmitter-receiver is unestablished in spite of transmission of a request signal in a normal code from a vehicle-side external transmitter after closing of the door, on condition that reply data from the portable transmitter-receiver is not received in a closed state of the door though the reply data from the portable transmitter-receiver is received in an opened state of the door, when the request signals in the normal code are transmitted from a vehicle-side internal transmitter according to detection of opening/closing of the door by a door switch, respectively.
Patent JP-2003020457-A (JP)
Title: Adhesive tape for sealing can
Inventor: FUNABIKI KOTARO
IPC: C09J7/02
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a low environmental load type adhesive tape for sealing can, scarcely generating developing trace or developing sound when rewound, excellent in machinabilities such as rewinding property (developing property) or can-sealing property (binding property) by a can-sealing machine and capable of incineration by a simple incinerator after using. SOLUTION: This adhesive tape is wound body-shaped adhesive tape in which a tacky agent layer is formed on either one surface of a support composed of a polyolefin-based resin. In the adhesive tape, when the adhesive tape is rewound at a definite rewinding rate from the wound body, dispersion of rewinding force in arbitrary 0.2 m section of the rewound adhesive tape is represented by the formula [maximum value-minimum value <= 0.8 N/18 mm width]. In the adhesive tape, a definite rewinding rate is preferably 2-60 m/min. In the adhesive tape, an average level of rewinding force at 30 m/min rewinding rate is preferably 1-7 N/18 mm width. In the adhesive tape, a silicone-based releasing agent layer is preferably formed on other surface of an adhesive agent layer-forming surface of the support.
Patent JP-2003029192-A (JP)
Title: Direction control system for scanner drive part
Inventor: OKADA JUNICHI
IPC: G02B26/10
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provided a direction control system which performs desired linear driving by a driving signal, which is obtained by simple arithmetic processing, without using an arithmetic circuit for exclusive use. SOLUTION: A inverse arithmetic control model 18 has input/output characteristics which are opposite to those of a control model 19 and generates a drive waveform signal corresponding to an inputted desired mirror position change signal and outputs this drive waveform signal to the control model. The control model 19 holds a control model in a discrete time system, on the basis of the response characteristics to all the preliminarily measured inputs of a scanner unit 11 as the control object and outputs the difference between a mirror position signal as the drive result of simulation based on the drive waveform signal inputted from the inverse arithmetic control model 18 and the desired mirror position change signal to the inverse arithmetic control model 18.  The inverse arithmetic control model 18 outputs a drive waveform signal to an input signal generator 13 as a result which is obtained again by arithmetic, based on the difference. The scanner unit 11 drives a mirror 17, on the basis of the input from the input signal generator 13.
Patent JP-2002058891-A (JP)
Title: Washing and drying machine
Inventor: FUKUMOTO MASAMI
IPC: D06F17/10
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a washing and drying machine of high usability with high drying efficiency, causing few wrinkles after drying. SOLUTION: This washing and drying machine is provided with a washing tub 7 rotatably supported in a receiving drum 3 and having a plurality of pores 5 in the peripheral wall; a pulsator 12 rotatably supported in the washing tub 7; a heater 20 for heating the washing to evaporate water; and a blower 21 for blasting the heat of the heater 20 as hot air into the washing tub 7. When drying, the washing tub 7 and the pulsator 12 are simultaneously rotated, and the washing is stuck to the peripheral wall of the washing tub 7 by centrifugal force to cover the pores 5. Drying efficiency is improved since the hot air is not short-circuited from the pores 5 without coming in contact with the washing, and the washing is not damaged being entangled, rubbed or twisted since the washing is not agitated by the pulsator.
Patent JP-2003025622-A (JP)
Title: Imaging apparatus
Inventor: SUGIYAMA TOSHIHIRO
IPC: H04N1/113
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To reproduce a further accurate output image with respect to input image data by appropriately adjusting the light amount of a plurality of light beams. SOLUTION: An imaging apparatus comprises a writing unit 117 for a plurality of beams, for reproducing an image with a resolution higher than the original resolution by exposing and scanning on a photosensitive drum 116 by outputting a plurality of light beams according to image data. Further, the apparatus to provided with a potential sensor 173 for detecting the potential of an electrostatic latent image formed on the photosensitive drum 116; and a CPU 175 for forming a reference electrostatic latent image pattern on the photosensitive drum 116, detecting the potential of the latent image pattern by the potential sensor 173, and adjusting the light amount of the plurality of the beams according to the detected potential.
Patent JP-2003030364-A (JP)
Title: Terminal and method for perfecta betting and program thereof
Inventor: SUGANO NOBUHIRO
IPC: G06Q50/34
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a terminal and a method for perfecta betting and their program which improve the operability of backfire betting of perfecta betting on municipally operated gambling. SOLUTION: A 1st number which is selected from a 1st betting selection area and inputted and composes a winning-expectable number is compare with a 2nd number which is selected from a 2nd betting selection area and inputted and composes the winning-expectable number; when the 1st and 2nd numbers match each other, the number which is inputted last between the matching numbers is held and the number which is inputted precedently is cleared. When the 1st and 2nd numbers do not mach each other, on the other hand, the group number of the 1st and 2nd numbers is set as the winning-expectable number.
Patent JP-2003026314-A (JP)
Title: Roller device for carrying heavy cargo
Inventor: MINO NORITSUGU
IPC: B65G7/04
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a roller device for carrying a heavy cargo capable of using an electric tool as a prime mover driving a traveling roller. SOLUTION: A support shaft 3 of the traveling roller 2 provided in a lower part of a base 1 is interlocked with a speed reducer 4 and outside ends of input shafts 11 and 12 interlocked with the speed reducer 4 are formed with a connecting part 14 in one end of a flexible shaft 13. It is preferable that a clutch C is interposed between the support shaft 3 of the traveling roller 2 and the speed reducer 4.
Patent JP-2003028484-A (JP)
Title: Air conditioner
Inventor: GUNJI YOSHIHIRO
IPC: F24F13/20
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner having a display section of such a structure as the operational information can be displayed by ensuring an inexpensive and reliable light source having a high degree of freedom. SOLUTION: A light emitting diode 7 for display is provided on the control substrate 2 at an electric device section 3 having a section 8 for holding one end of an optical fiber 6 while facing against the light emitting diode 7. A light diffusing member 5 having a curved display surface is provided at a display section 1 and the other end of the optical fiber 6 is led into the light diffusing member 5 and held in place.
Patent JP-2003025380-A (JP)
Title: Molded article recovery apparatus
Inventor: IHARA KOICHI
IPC: B29C37/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of a thin and lightweight molded article released from a mold due to static electricity by forming a molded article recovery chuter from a metal net. SOLUTION: A moving plate 14 is provided on an arranging plate 11 to be housed in the machine stand recessed part 4 under the mold open-close region of a mold clamping device 2 in a reciprocating manner. A plurarity of recovery containers 16 and 17 having upper openings are vertically provided on the upper surface of the moving plate 14 in a freely detachable manner. A changeover plate 20 having a through-hole 20a is provided above the recovery containers 16 and 17 in a freely slidable manner. A molded article introducing cylinder 23 is provided on the upper surface of the changeover plate 20 so as to be superposed on the through-hole 20a, and a recovery cup 24 for a defective article is provided adjacent to the introducing cylinder 23. A funnel-shaped recovery chuter 5 for the molded article comprising the metal net with a fine mesh is provided above the introducing cylinder 23.  Air cylinders 15 and 25 for reciprocating the moving plate 14 and the changeover plate 20 are provided. The rotary containers 16 and 17, the introducing cylinder 23 and the recovery cup 24 are respectively formed into a cylindrical shape from a metal net or metal lath, a punching board or the like.
Patent JP-2003027177-A (JP)
Title: Refractory cast steel molding and production method therefor
Inventor: TAMURA AKIRA
IPC: C22C37/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a refractory cast steel molding which can be used as joining hardware of rolled steel SN490B for building construction. SOLUTION: The molding has a composition containing, by weight, 0.09 to 0.15% C, 0.2 to 0.55% Si, 0.6 to 1.4% Mn, 0.1 to 0.3% Cr, 0.1 to 0.6% Mo, 0.05 to <0.6% Ni and 0.01 to 0.15% V, and the balance Fe with inevitable impurities. Further, in the composition, a carbon equivalent Ceq calculated by the following formula is <=0.46%, and the composition of welding crack sensitivity PCM is <=0.29%. The yield strength of the molding at 600 deg.C is >=217 N/mm<2> : Ceq =C+1/24Si+1/6Mn+1/5Cr+1/4Mo+1/40Ni+1/14V, and PCM=C+1/30Si+1/20 Mn+1/20Cr+1/15Mo+1/10V+1/20Cu+5B.
Patent JP-2003025561-A (JP)
Title: Imaging apparatus
Inventor: KAYAMA YASUTAKA
IPC: B41J2/01
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To realize high speed imaging easily while simplifying the arrangement. SOLUTION: A read signal generating section 21a generates three read signals for outputting image data of respective color components from three buffer memories 23a, 23b and 23c, respectively. These three read signals have a timing shift corresponding to the rough separation distance of three heads 7a, 7b and 7c. A delay time control signal generating section 21b generates three delay time control signals for programming the delay time of each delay element included in the same delay block 24a, 24b, 24c. The delay time is determined such that micro positional shift of three heads 7a, 7b and 7c is compensated to eliminate positional shift of dots on a sheet 2.
Patent JP-2003027212-A (JP)
Title: Apparatus and method for pattern film deposition
Inventor: TANAKA MASANOBU
IPC: H01L51/50
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for pattern film deposition in which the accuracy of the relative position between patterns can be improved. SOLUTION: The pattern film deposition apparatus 100 deposits a film on one side of a substrate 1 by the vacuum vapor deposition by a plurality of times to a predetermined pattern shape, and comprises a main mask 21 and an auxiliary mask 22. A large number of rows of holes H transferred in a plurality of times are arrayed in the main mask 21, and the rows are periodically (one row for every three row) transferred. The auxiliary mask 22 overlaps an area other than the holes H correspondingly to the pattern to be transferred out of the main mask, and shields the area, and has a strip-like plate shape for shielding the holes H of the main mask 21 by two rows.
Patent JP-2002111991-A (JP)
Title: Facsimile machine
Inventor: OTANI MASAHITO
IPC: H04M11/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To readily know the reason why a reception image breaks on a reception operator side, and understand that it is a communication error. SOLUTION: When an original is jammed halfway in transmission, it is detected by an original jam detection part. In a normal state, when the original jam occurs during transmission, as the transmission is ended on that page, an EOP is sent on a transmission side, and after a corresponding response was received, a DCN is sent for line disconnection. In this invention, an MPS is sent to transmit a routine sentence displayed on a bit map to the effect that 'As an original jam occurred in the middle of transmission on a preceding page, there is a possibility that an image is interrupted'. Thus, it is possible to confirm a transmission error on a side of reception. Further, a line is disconnected instantly, so that a transmission error is caused on the side of reception.
Patent JP-2003037040-A (JP)
Title: Optical apparatus and aligner containing the same
Inventor: MORI SUNAO
IPC: G02B7/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain an optical apparatus which releases unwanted gas from a housing to accommodate an optical element and obtains stable optical performance after aging, and to obtain an aligner which has the optical apparatus. SOLUTION: In the optical apparatus which holds optical members using holding members within the housing and uses optical flux via the optical elements, a space (a) including the holding members and a space (b) not including the holding members are separated by a partitioning plate. If the pressure in the space (a) is defined as P2, while the pressure in the space (b) is defined as P1, the use of a pressure control means results in the condition P2>P1.
Patent JP-2003044098-A (JP)
Title: Device and method for expanding voice band
Inventor: OZAWA KAZUNORI
IPC: G10L19/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a voice band expanding device for improving the sound quality in the sense of hearing by expanding the reproduction frequency band of an aural signal encoded at a low bit rate. SOLUTION: A decoded regenerative aural signal is divided into frames and a spectrum parameter is calculated for every frame by a spectrum parameter calculating circuit 100. After shifting to a high frequency, the filter coefficient of an expanded frequency band is found and outputted to a synthetic filter circuit 170 by a coefficient calculating circuit 130. A sound source signal adding the noise signal of a time length equal to a frame length and an adaptive code vector based on a sound source signal in the past is outputted to the synthetic filter circuit 170 by an adder 160. While using the sound source signal of the expanded frequency band, the regenerative aural signal is added to a signal converted by the standardization frequency of a high frequency component by an adder 190, and the aural signal of the expanded frequency band is reproduced and outputted.
Patent JP-2003040719-A (JP)
Title: Antibacterial agent
Inventor: HAMAGUCHI TAKESATO
IPC: C08F220/34
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a polymeric antibacterial agent having high antibacterial effect and good dispersion stability even in an anionic surfactant, and to provide a surfactant using the agent. SOLUTION: This antibacterial agent comprises a polymer having a polymer unit (1), a polymer unit (2) and a polymer unit (3) and ratios of each polymer unit are 10-70 wt.% polymer unit (1), 20-80 wt.% polymer unit (2) and 10-70 wt.% polymer unit (3), and a surfactant containing the antibacterial agent is also provided. (wherein, R<1> , R<3> and R<8> are each H or methyl; R<2> is H or a 1-22C alkyl or alkenyl; R<4> is a 2-8C alkylene; R<5> and R<6> are each a 1-5C alkyl; R<7> is a 1-5C alkyl, benzyl or a 1-5C alkyl benzyl; R<9> is a 1-22C alkyl or alkenyl; AO is oxyethylene or oxypropylene; n is a number of 1-50; and X<-> is a halogen ion, an inorganic anion or an organic anion.).
Patent JP-2002126918-A (JP)
Title: Fastening device for hollow shaft
Inventor: HANGLEITER EUGEN
IPC: B23B31/26
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a fastening device capable of preventing the occurrence of an unbalance at a fastening process, in a fastening device to releasably intercouple a tool provided with a hollow shaft (1) having a hollow shaft holding and receiving part (2), a work (3), and an operating spindle (4) of a tool machine. SOLUTION: The hollow shaft holding and receiving part (2) is provided with a fastening slope (7), and a fastening claw (8) supported by the operating spindle (4) has the fastening slope (7) capable of making contact with a slope (9) inclining in corresponding to the fastening slope. The fastening claw (8) is capable of performing fastening operation such that a press force is generated between the hollow shaft (1) and the operating spindle (4) and the fastening claw. In a so formed fastening device, a blade (18) radially protruding to guide the fastening claw (8) is formed on the fastening head (13).
Patent JP-2002161991-A (JP)
Title: Valve seat with electrode for inspection device
Inventor: CRONIMUS GEORGES
IPC: G01R31/02
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a valve seat provided with an electrode for detection which is inexpensive, and easy in replacement. SOLUTION: This valve seat (23) is for a valve (11) or the like which can be mounted to a container such as a reactor (1), a tank or a column (distillation column and fractional distillation column), and has at least a single electrode (24). The electrode (24) is mounted to the valve seat or incorporated into the valve seat made of a conductive material suitable for the valve seat (23), and made it possible to connect to an optional measuring or detecting device (18).