baber/WOPTO huggingface dataset:
Patent JP-2001252268-A (JP)
Title: Ultrasound diagnostic apparatus
Inventor: HASHIMOTO HIROSHI
IPC: A61B8/00
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To achieve a better operation in the inputting of data as made by continuous scanning while moving an ultrasonic probe and a high speed processing in the generation of a three-dimensional image. SOLUTION: In the inputting of a data made by continuous scanning while moving an ultrasonic probe 20, it is determined whether the position of a scanned surface from which the data is inputted is within an allowable range or not and the results are reported. The data determined to be within the allowable range is regarded as that inputted from a specified inputting position to perform a calculation. This enables accurate inputting of data from a data inputting position closer to the intended distribution and also enables simplifying of calculation thereby achieving a high speed processing.
Patent JP-2001256261-A (JP)
Title: Component constitution information processing system
Inventor: FUCHIGAMI SATOSHI
IPC: G06F17/50
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a component constitution information processing system and a component constitution information processing program storage medium, with which comprehension is facilitated and processing is easy without depending on a data base structure. SOLUTION: A component constitution information processing system 200s is provided with a model converting means 200c for converting component constitution information 100b constructed on a PDM data base 100a to a generalized model 200m composed of an attribute information file 200a describing the attribute information of respective components contained in that component constitution information and a relation description file 200b describing the mutual relation of the plural components.
Patent JP-2001257934-A (JP)
Title: Image pickup device
Inventor: ITO MASANOBU
IPC: H04N5/335
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device capable of warning that the position of a filter is abnormal when the filter is stopped at a position, which is neither valid position nor invalid position. SOLUTION: The combination of the states of detecting signals A, B and C to be outputted from sensors 10A, 10B and 10C becomes three ways corresponding to the position of an operating switch 9 for switching ND filters 2A and 2B. When the states of the detecting signals A, B and C are states except for three ways, it is judged that at least one of ND filters 2A and 2B is positioned at a place except for the valid position and the invalid position, caution information D is inputted to a superimpose block 7, and a caution is displayed on a display device 8.
Patent JP-2001257258-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MIYAZAKI SHUJI
IPC: H01L21/76
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that side walls were provided at the side walls of a trench opening mask or a tapered silicon oxide film was used for the trench opening mask to reduce the deposit of a trench-buried insulation film in a trench element isolating step, thus trying to make wider the width of the trench-buried insulation film from a substrate surface than the trench opening width, but either needed to adjust the trench opening mask size, and hence such manufacturing method was not practical. SOLUTION: After burying in element isolating trenches 5, CMP polishing and removing a silicon nitride film 3, silicon side walls 11 are formed on protrusions of a buried oxide film 18 and converted to oxide film side walls 21 in a following oxidation step, and the insulation film width defined by the protrusions of the buried oxide film 18 and the oxide film side walls 21 is made wider than the trench width. Thus, if the buried oxide film 18 is exposed to a following oxide film wet etching, the deposit of the buried oxide film can be reduced.
Patent JP-2001253292-A (JP)
Title: Control device for twilight supplementary lamp
Inventor: KITAYAMA MASAKI
IPC: H05B37/02
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a twilight supplementary lamp control device for preventing a supplementary lamp from lighting up even if the intra-tunnel illuminance lies within the light-up illumination range in the case where a vehicle comes into a tunnel in a condition that the supplementary lamp 22 is under automatic light-up and put-off control. SOLUTION: The automatic light-up and put-off control is performed so that the twilight supplementary lamp 22 is lighted up by a controller 2 when the external illuminance sensed by an illuminance sensor 1 lies within a specified light-up illuminance range and is put off when out of the range. The controller 2 interrupts the automatic control when the supplementary lamp 22 is put off after being once lighted up according to the external illuminance sensed by the illuminance sensor 1 and does not resume the automatic control unless the specified conditions are met thereafer. This prevents the supplementary lamp from being unnecessarily lighted up when the vehicle traveling at night comes into a tunnel which is illuminated to a certain degree while the external illuminance lies within the light-up illuminance range for the twilight supplementary lamp.
Patent JP-2001254687-A (JP)
Title: Rotary type gas compressor
Inventor: MITSUI YURIO
IPC: F04C13/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To eliminate troubles caused by a residual movement of a rotary shaft of a blade by a residual pressure after stopping a hydraulic device. SOLUTION: This rotary type gas compressor is characterized that a residual movement rotation angle of the rotary shaft of the blade caused by the residual pressure after stopping the hydraulic device is found to solve the above problem and the hydraulic device is made to stop at a position frontward from the prescribed stop position of the blade by the residual movement rotation angle.
Patent JP-2001261367-A (JP)
Title: Glass filler for transparent resin
Inventor: SUGAWARA TAKESHI
IPC: C08L101/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a glass filler for a transparent resin, usable for filling the resin excellent in transparency. SOLUTION: This glass filler for filling a transparent resin has a refractive index within the range of ±0.0025 of that of the resin, and the Abbe's number within the range of ±5.0 of that of the resin. One or more materials absorbing ultraviolet rays, selected from amon titanium, cerium, zinc, bismuth, lead and selenium can be included as a glass component.
Patent JP-2001267786-A (JP)
Title: Mold plate
Inventor: TSUKITO HIDEO
IPC: E04C2/20
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To solve the problem where the electromagnetic wave generated at an electronic apparatus induces malfunction of surrounding electronic apparatus, and reacently, as with a portable telephone set, use of highly integrated apparatus or high frequency is increased, and it is difficult to table countermeasure against troubles only with respect to circuitry. SOLUTION: The problem is solved using a mold plate wherein a plurality of mold sheets which are resin-processed with a carbon fiver paper are stacked for molding. Especially, the mold plate with decorative sheets laminated where a decorative paper and the like is resin-processed on the upper part of the mold sheet as a surface layer is used in the same way as a conventional building material. In particular, the one with a phenolic resin used as the mold sheet is very useful as a decorative material and the like with fire resistance and slow-burning characteristics.
Patent JP-2001266202-A (JP)
Title: Gate management system
Inventor: ANDO KAZUHIKO
IPC: G07C9/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a gate management system which can shorten the collating time on the side of a gate device and lighten the load on a line and the load on a server side by decreasing the number of request inquiries for identification information made by gate devices to a management server. SOLUTION: In the gate management system, feature information for identification is inputted for collation information downloaded from the management server managing a gate device to the gate device together with identification information, the gate device obtains the collation information by using the identification information as a key and compares the feature information with the collation information to open a gate, thereby allowing the person to pass. The gate device obtains information on the time when the person oneself passes through the gate and sends it out to the management server together with the identification information.  The management server manages passage time information corresponding to the identification information and downloads the collation information on the person to the gate device together with the identification information before the gate passage time of the person that the passage time indicates.
Patent JP-2001266698-A (JP)
Title: Member for push-button switch
Inventor: ANDO HITOSHI
IPC: H01H13/70
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a member for push-button switch capable of solving manufacturing problems and contributing to reduction of the manufacturing cost. SOLUTION: The member 23 for push-button switch has a key top part 11 on the front surface, and a projecting part 13 for pushing on a bottom part of the key top part 11. A spring member 14 is fitted to the projecting part 13 for pushing for generating clicking feeling by deformation at the time of pushing of the key top part 11.
Patent JP-2001259298-A (JP)
Title: Clothes dryer
Inventor: KUSAKA TAKAAKI
IPC: D06F58/10
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To solve problems of clothes dryers having conventional structures that energy efficiency is inferior because energy of discharged air after drying is wasted without utilizing. SOLUTION: A heat exchanger 12 is used for exchanging heat of discharged air discharged from a drying chamber 7 with air taken from outdoors, and increasing a temperature of blown air to be fed to the drying chamber 7. Thereby, clothes stored in the drying chamber 7 can be dried efficiently.
Patent JP-2001264908-A (JP)
Title: Method for preparing flat silver halide photographic emulsion
Inventor: URABE SHIGEJI
IPC: G03C1/035
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a silver halide photographic emul sion containing flat grains having a high aspect ratio and a narrow grain size distribution. SOLUTION: In the method for preparing the flat silver halide photographic emulsion in which a mixer is disposed at the outside of a reactor for initiating the growth of silver halide grains, an aqueous solution of silver nitrate and an aqueous solution of a water-soluble halide are continuously supplied to the mixer and mixed to form fine silver halide grains, these grains are supplied to the reactor and physically aged to form flat particulate nuclei and these nuclei are grown, the concentration of each of the silver nitrate solution and the halide solution added to the mixer is <0.1 N.
Patent JP-2001272273-A (JP)
Title: Method and apparatus for measuring vacuum-ultraviolet light, method of manufacturing device and optical exposure apparatus
Inventor: SUZUKI TORU
IPC: G03F7/20
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring vacuum-ultraviolet light, in which the position of an optical system used for measuring the vacuum-ultraviolet light can be simply adjusted and which can be quickly shifted to measuring the vacuum-ultraviolet light, etc. SOLUTION: There are provided a first process of passing an ArSHG laser light through an achromatic lens 12, a second process of adjusting the position of the achromatic lens 12 so that the ArSHG laser light passing through the achromatic lens 12 can form an image on a CCD sensor 13, a third process of purging with nitrogen after the second process the inside of a purge box 11, where the achromatic lens 12 and the CCD sensor 13 are stored, and a fourth process of passing an F2 laser light through the achromatic lens 12, to form an image on the CCD sensor 13 and measuring the light after the third process.
Patent JP-2001272065-A (JP)
Title: Ventilator
Inventor: OTAKI KIYOSUKE
IPC: F24F7/013
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To enhance exhaust efficiency, to increase an exhaust amount, to make operation of a ventilator quiet, to exhaust incoming indoor air with high efficiency without fouling an air inlet, to facilitate maintenance, and to effectively prevent external gas from flowing in a room. SOLUTION: A ventilator 1 comprises a central cylinder part 2 provided at one end with an inlet and at the other end with an outlet; an outer peripheral cylinder part 3 surrounding the outer periphery thereof and provided on the other end side with an outlet for a flow of gas; and a fan 4 for causing air current, flowing out through the outlet of the outer peripheral cylinder part 3, to flow into a gap between the outer peripheral cylinder part 3 and a central cylinder part 2.  The fan 4 and a motor to drive the fan 4 are situated at the external part of a room about to carry out exhaust, a part of a flow of gas introduced in a room about to exhaust a part of a gas flow is introduced to the inlet part of the cylinder part 2, and an intake duct 6 constituting at least the inlet part of the cylinder part 2 is removably installed on the inner peripheral surface of the cylinder part 2 so that its inlet is situated on the indoor side.
Patent JP-2001274590-A (JP)
Title: Shield case of electronic apparatus
Inventor: NAKAJIMA IKUO
IPC: H05K7/20
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To allow efficient heat radiation of a heating part and the interior with a simple structure. SOLUTION: A heat radiation means elastically contacting a semiconductor element part 6 of large heating value which is housed inside is provided to a case cover 14 which acts as a heat sink. The heat radiation means comprises an elastic sheet 21 contacting elastically to the semiconductor element part 6 which is pasted on the inside surface of the case cover 14. Further, the heat radiation means comprises an elastic heat radiation piece 31 which is cut out by a U-shaped notch 32 formed on the case cover 14 and bent inward at a base part 31a, with its tip 31b press-contacted to the semiconductor element part 6.
Patent JP-2001279968-A (JP)
Title: Portable transmitter for key system of motor vehicle
Inventor: NAGAO KOJI
IPC: B60R25/10
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To permit to transmit fingerptint data only when the user actually use the transmitter, or the user can make a selection for transmitting the command signal required by the user, and also any increase in the size of the keyless transmitter is prohibited and a keyless transmitter suited to a portable type transmitter can be provided. SOLUTION: This transmitter comprises a fingerprint detector section detecting the user's fingerprint, a transmitter section for transmitting the fingerprint data from the fingerprint detecting section and a transmitting switch for triggering the fingerprint data transmission from the transmitter section, this transmitting switch and the fingerprint detecting section are arranged as one united body, and the transmitting switch is exerted in response to the operation of the fingerprint detection section by the user in this portable transmitter for the motor vehicle key system.
Patent JP-2001285865-A (JP)
Title: Device and method for processing picture and computer readable memory
Inventor: ITOKAWA OSAMU
IPC: H04N19/136
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a picture processor, its method and a computer readable memory, by which an animation is efficiently and excellently encoded and decoded. SOLUTION: A horizontal DWT part 102 performs horizontal sub-band division in animation data. Then a judging part 105 judges the kind of sub-band division to be performed in animation data based on an obtained sub-band. The sub-band division of a frame unit or a field unit is performed concerning animation data by a frame DWT parat 103 and a field DWT part 104.
Patent JP-2001281282-A (JP)
Title: Probe for impedance measurement
Inventor: MATSUSHITA YUKIO
IPC: G01R1/073
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a probe for impedance measurement which can reduce reflection at a signal input point by having its impedance matched with a coaxial cable connected to an impedance measuring instrument. SOLUTION: This probe is equipped with a printed wiring board 3 which has a signal conductor 1 and a ground conductor 2 formed, a signal input pin 6 which is electrically connected to the signal conductor 1 and can be brought into contact with a measured circuit 5 on a circuit board 4, and a ground contact pin 8 which is electrically connected to the ground conductor 2 and can be brought into contact with a ground circuit 7 of the circuit board 4. This is concerned with a probe A for impedance measurement which is electrically connected to the impedance measuring instrument by a coaxial cable 9. The probe is formed matching the impedance of the coaxial cable 9.
Patent JP-2001277836-A (JP)
Title: Air conditioning duct for vehicle
Inventor: TANGE KATSUHIRO
IPC: F24F13/02
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning duct for vehicles which equalizes the air flow at the corners of the duct and prevents the air flow from generating sound when it passes the corners without cutting and opening a blow-molded duct. SOLUTION: The air conditioning duct is provided with a duct body 1, the whole of which is formed into a cylindrical shape by blow molding and a wind guiding plate 2 which is incorporated in a projected section 12 from the cylindrical opening of the duct body 1 for parting an air flow passage R together with the projected section 12. In such air conditioning duct, the distribution of the flow velocity of the air at a corner section C is equalized by projecting a projected section 12 toward the inside of the air flow passage R with the peripheral wall 11 of the duct recessed at the corner section C of the air flow passage R and by means of the wind guiding means 2.
Patent JP-2001277917-A (JP)
Title: Inward-foldable seat back structure of seat
Inventor: SOMA MASARU
IPC: B60N2/22
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the support strength of an upper frame by a lower frame and to reduce its cost without impairing comforlableness. SOLUTION: The upper frame 14 is connected to and supported on the lower frame 16 in forwardly and backwardly slantingly movable manner by a hinge pin 18 threaded and arranged at the lower position within their overlapping range. A lock means 30 capable of restricting the slanting movement of the upper frame 14 with respect to the lower frame 16 by the insertion and engagement of a lock pin 32 into/with a lock slot 34 is arranged at an upper distant position from the hinge pin 18, and each lock means of the left and right side parts of a seat back frame 12 is synchronously operably connected to a single release lever 44 through flexible cable wires 46-1 and 46-2.
Patent JP-2001280040-A (JP)
Title: Shutter
Inventor: TOKURA KOJI
IPC: E06B9/15
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a shutter which can easily connect slats to a winding drum. SOLUTION: This shutter comprises a winding device 10 to rotatably fit the winding drum 14 with a wheel 21 mounted on a cylindrical body 20 having a dovetail groove 23 to a fixed shaft 13 and a shutter curtain 11 with a plurality of slats connected thereto, a back plate 30 having a back plate body 32 and a leaf spring 33 is provided in the dovetail groove 23, the back plate body 32 is pressed against an inner surface 23b of an opening edge of the dovetail groove 23 by the leaf spring 33, and held thereby, and the slats 16 are connected to the cylindrical body 20 by screws 31 screwed to the back plate 30. The back plate 30 is not moved when screwing the slats 16, and the slats can be easily connected.
Patent JP-2001278280-A (JP)
Title: Packaging container made of foamed synthetic resin
Inventor: SASAKI KENZO
IPC: B65D21/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container which has improved heat and cold insulating properties and is sanitary, producing no contamination. SOLUTION: In the stackable thin-walled packaging container made of a foamed synthetic resin, a vertical groove 7 is formed along the edge of the rear surface of the bottom of a box body 2 so as to extend in a direction at right angles to a side wall 3, and a horizontal groove 8 is extended from the groove 7 along the side wall 3 so as to be spaced apart from an outer edge 3a of the box body 2, whereby a protruding part 9 is formed on the side of the outer edge 3a. The forward end of the groove 8 is opened in the interior of the body 2 to form a liquid discharge hole 6.
Patent JP-2001288094-A (JP)
Title: Cellular immunopotentiator
Inventor: NAGURA TAIZO
IPC: A61K31/702
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a cellular immunopotentiator capable of enhancing the production of interleukin-12 (IL-12) or interferon-γ (IFN-γ) capable of activating cells such as macrophage, killer T cells or NK cells and enhancing the cellular immune potency by administering raffinose. SOLUTION: This cellular immunopotentiator comprises the raffinose as an active ingredient.
Patent JP-2001286071-A (JP)
Title: Battery-charging apparatus of motor car
Inventor: YAMADA ATSUSHI
IPC: H02J7/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To reliably charge to a prescribed value without overcharging all batteries even when fluctuation in capacity and internal resistance exists among the batteries. SOLUTION: This motor car is driven by an electric motor 1 that is driven by current from a plurality of batteries 10 that are connected in series, and has inverters 3 and 7 that supply a generated current as a battery charge current, a converter 18 that is connected to the batteries 10 to supply the charge current from an external power supply to each battery 10, and a bypass circuit 17 that is connected to each battery 10 in parallel to bypass the battery 10 for allowing charge current to flow when the charge voltage of each battery 10 reaches the prescribed value.
Patent JP-2001278014-A (JP)
Title: Car washing machine
Inventor: TOKUTAKE KAZUHIRO
IPC: B08B3/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To properly hold a contact state of an upper surface washing brush and an automobile body, to equalize washing force, and to prevent a rotating brush from appearing crushed. SOLUTION: This car washing machine is provided with a pair of brush arms provided on a car washing machine main body so as to be oscillated and an upper surface washing brush rotatably held on the brush arms, the upper surface washing brush is brought into contact with a vehicle body with the relative movement of the car washing machine main body and the vehicle body, the brush arms are oscillated, and the upper surface of the vehicle body is washed with the brush.  The car washing machine is further provided with a means for detecting the vehicle shape of the automobile body, a contact pressure control means for controlling contact pressure of the upper surface washing brush to the vehicle body by increasing or decreasing energizing force generated with the oscillation of the brush arms, and a control means for controlling the contact pressure of the upper surface washing brush to the automobile body on the basis of the vehicle shape detected by the vehicle shape detecting means.