baber/WOPTO huggingface dataset:
Patent JP-2001326912-A (JP)
Title: Scanning line interpolation device
Inventor: KUBOTA KENJI
IPC: H04N7/01
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a scanning line interpolation device with which a high resolution sequential scanning signal can be obtained without providing a special limit in the motion vector detection. SOLUTION: A motion vector detection circuit 2 detects the motion vector of an input image signal. A three-dimensional interpolation circuit 4 performs three-dimensional interpolation processing to the input image signal only when the number of motion components (the number of scanning lines/field) of the vertical direction of the motion vector is odd. The selecting circuit 5 selects and outputs the output signal of the three-dimensional interpolation circuit 4, when the number of the motion components of the vertical direction of the motion vector is odd, and selects and outputs the output signal of a motion compensation interpolation circuit 3 when the number of the motion components of the vertical direction of the motion vector is even. A mixed circuit 8 mixes and outputs two signals in compliance with a mixed coefficient from a interpolation selection judging circuit 6.  A double speed conversion circuit 10 reads the input signal alternately at a double speed of the input signal, and converts it into a sequential scanning signal to output it.
Patent JP-2001326611-A (JP)
Title: Optical network
Inventor: MURAKAMI TAISUKE
IPC: H04B10/27
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical network in which a master station and slave stations mutually send/receive a master signal light and a slave signal light via an optical transmission medium and that can especially be formed inexpensively and easily. SOLUTION: The optical network has the optical transmission medium 1 installed in a loop, the master station 2 that transmits the master signal light with different wavelength groups Λ1,..., Λj,..., Λm to the optical transmission medium, the slave stations 3 that transmit the slave signal light with different wavelength groups λ1,..., λj,..., λm to the optical transmission medium 1, and optical couplers 4 each coupling the optical transmission medium 1 with each slave station 3. The master station 2 receives the slave signal light via the optical transmission medium 1, each slave station 3 receives the master signal light via the optical transmission medium 1, and the master station 2 and the slave stations 3 transmit/receive the master signal light and the slave signal light.
Patent JP-2001322158-A (JP)
Title: Extruding machine
Inventor: NAKANO KATSUYUKI
IPC: B29C48/515
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an extruding machine wherein the back pressure of a screw can be adjusted without the need to adjust the sectional area of the flow passage of a molten resin after it is outputted from the forward end of a heating cylinder, while the screw can be sufficiently cooled. SOLUTION: The extruding machine includes a screw back pressure adjusting means. The screw back pressure adjusting means includes a fixed cylindrical internal thread part 71, a cylindrical external thread part 72 which is in threaded engagement in the internal thread part 71 and can independently rotate circumferentially with respect to a screw 50 and is engaged with the outer periphery of the screw 50 via a bearing 73 so as to be movable together with the screw 50 in the axial direction thereof, and a movement control means which is mechanically connected onto the outer periphery of the tread part 72 to rotatably drive the part 72, thereby controlling the movement of the screw 50 in the axial direction thereof.  Further, the screw 50 includes a hollow part 54 extending to a predetermined location from the proximal end to the distal end thereof, so that a cooling medium is passed through the hollow part 54.
Patent JP-2001329421-A (JP)
Title: Wig base and wig
Inventor: ITO KATSUFUMI
IPC: A41G3/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To make the edge part of the circumference of a base main body constituting a wig base treatable by a simple means. SOLUTION: In this wig base 1, the edge part of the circumference of the base main body 2 composed of a meshy cloth is treated by attaching an edge member 3 composed of a synthetic resin formed in a thin plate form in fixed width onto the terminal part by adhesion.
Patent JP-2001330365-A (JP)
Title: Refrigerator
Inventor: OTA SHUJI
IPC: F25D23/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To realize a convenient refrigerator with a simple constitution in which an effect of a storing chamber for vegetables or the like is improved in compliance with characteristics specific to the storing chamber for vegetables or the like acting as a storing chamber for vegetables, petals and fruits. SOLUTION: There are provided a refrigerator chamber 2 having a cooling cycle and a vegetable chamber 3 storing plants such as vegetables, petals, fruits or the like. The refrigerator comprises an ethylene gas sensor 11 for sensing ethylene gas generated from plants or the like, decomposing and promoting aging of chlorophyl, and a display panel 13 for displaying capable of discriminating a state of freshness of the plants or the like kept in the vegetable chamber 3 in response to a sensing signal of the ethylene gas sensor 11.
Patent JP-2001338290-A (JP)
Title: Device and method for image processing and computer- readable with medium recording recorded with image processing program
Inventor: HASEGAWA HIROSHI
IPC: G06T1/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To improve recognition rate of an image. SOLUTION: This device is provided with an image input part 102 for inputting a color image, a color model generating part 201 for generating a color model by applying a statistic method to the inputted color image, and subjecting a model image to color conversion of the inputted color image on the generated color model, and a feature model generating part 202 for generating a feature space by applying a statistical method to plural color model images converted by the color model generating part 201.
Patent JP-2001334062-A (JP)
Title: Game device
Inventor: FUJIMOTO KENTA
IPC: A63F9/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a game device that allows players to compete in the sharpness of their reflexes to a plurality of separate notification means (especially producing light, sound, vibration) provided in different places. SOLUTION: The game device has notification means notifying game players of input, a measurement means starting to measure time in response to notification of the notification means, an input means for stopping the measurement means having started measuring time, and a display means for displaying the result of measurement of the measurement means, and a plurality of separate notification means is provided in different places, and the notification means differently notify game players of input, one from among the plurality of notification means notifies the game players of input, making the measurement measuring time, and the game players make the measurement means stop measuring time by inputting by the input means.
Patent JP-2001336497-A (JP)
Title: Air blower
Inventor: IMAI SADAJI
IPC: F04D25/08
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an air blower capable of preventing condensation from forming with a less occupied space and a simple structure. SOLUTION: A centrifugal fan 61 and an electrical motor 62 are built-in an approximately cylindrical housing 59, both longitudinal ends of the housing 59 are fixed to each idle end 63 of a fitting part 65 respectively, and a base end 64 of the fitting part is fixed to the predetermined position, and the housing 59 is kept separate from the setting position so as to prevent reducing the occupied space.
Patent JP-2001334711-A (JP)
Title: Label printer
Inventor: INOUE TAKASHI
IPC: B41J11/42
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a label printer which can print at an accurate position with a correct size. SOLUTION: This label printer is provided with a reference detector 8 which detects a reference position of a label L and a movement detector 14 which detects movement of a printing paper 3, and prints while sending the printing paper 3 to issue the label L. The movement detector 14 is comprised of a detector which is brought into contact with the printing paper 3, rotated by the feeding of the printing paper 3 and detects a movement based on its rotation angle.
Patent JP-2001344360-A (JP)
Title: System and method for providing tour information
Inventor: SUZUKI HIDEO
IPC: G06Q50/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To enhance the sense of reality in a virtual tour. SOLUTION: Various information, at each point included in the course of a tour schedule, is collected from a weather center 30, a tour agent 60, sight- seeing facilities 70, depending on the tour schedule set by a user client 20A, and the various information collected is provided to the user client 20A, in the order of compliance with the tour schedule, in sequence via the Internet 1. An offer for the of purchase of various commodities, which the user client selects from the provided information, is accepted via the Internet 1, and arrangements for a delivery center 50 for delivering the commodity that is applied for to the user who applied for is made.
Patent JP-2001021029-A (JP)
Title: Shift control method for vehicular automatic transmission
Inventor: LEE HEE-YONG
IPC: F16H61/08
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent shift shock at the time of next power-on up-shift shifting by carrying out fill-time learning in the case where interlock shock is detected with a prescribed reference value or more which is set optionally. SOLUTION: In the case where it is judged that a shift signal is a power-on up-shift shift signal (S110), it is judged whether a power-on up-shift learning condition is satisfied or not (S120). When it is judged that a condition is satisfied, power-on up-shift shift control is carried out (S130), an initial fill-time is learnt (S140), and it is judged whether shifting is completed or not (S150). When it is judged that shifting is completed, it is judged whether run-up is generated or not (S160). When it is judged that the run-up is generated, it is judged whether interlock is generated or not (S170). When generation of the interlock is judged, it is judged (S180) that the interlock is generated at a set reference value or more, and a fill-time which will be applied to the next time is learnt.
Patent JP-2001344381-A (JP)
Title: Collection and control system for plantation information
Inventor: AKIBA NOBUO
IPC: G06Q50/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To realize easy ascertainment of current situation of farmland under a contract from a personal computer. SOLUTION: In a collection and control system for plantation information, a user 20 and plantations 30, 40 are connected each other by personal computers 21 and 32, 42 via a communication network. The plantations 30, 40 have the personal computers 32, 42 in each control rooms 31, 41 connected to specific small radio (SS radio) facilities 33, 43. Planting farmlands 36, 46 of each plantation are partitioned, and video cameras 35, 45, meteorological information processors 34, 44, an automatic sprinkler 47 and the like are equipped therein. Furthermore, the radio facilities 33, 43 and signal transmission are gotten ready, the planting farmlands are set ready to be controlled by the personal computers 32, 42 from each control room, so that control situation can be ascertained also by the users.
Patent JP-2001340816-A (JP)
Title: Washing apparatus
Inventor: TANIGUCHI SHIGERU
IPC: B08B3/02
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To wide a washing range to be washed and improve washing efficiency by making carbon dioxide into dry ice. SOLUTION: A hollow control cover 7 having an opening 11 at the tip part is attached to a nozzle 2. The opening 11 is made to be a flat rectangular shape and an expansive control chamber 12 extended outward is formed in the cover body 19 and a notch 3 is formed in both side parts in the longitudinal direction of the opening 11. The pressure, the speed, the direction, and the jetted shape of carbon dioxide jetted out a jetting outlet 5 of the nozzle 2 are controlled by a control cover 7, and consequently, the area where carbon dioxide jetted out the opening 11 becomes dry ice can be widened to result in enlargement of the washing range to be washed by one step and in the improvement of the washing efficiency.
Patent JP-2001345220-A (JP)
Title: Reactor
Inventor: WATANABE OSAMU
IPC: H01F37/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a reactor capable of forming a sloped required magnetic gap which can be stably kept even if two U-shaped cores are used. SOLUTION: A reactor 1 is equipped with a gap forming part 10 which comprises a flat 11 coming into contact with the sloped tip surface (gap forming surface) of a leg 2A, at least two height setters 12A and 12B having dimensions coincident with the height of the sloping surface of an air gap, at least a positioning stopper 13A (13B) carrying out a positioning operation on the basis of the outer side 3d of a leg 3, and shift preventive parts 14A and 14B preventing the gap forming part 10 getting out of position in the direction of the side 3c or 3d of the leg 3A.
Patent JP-2001340086-A (JP)
Title: Method for detecting thermostable direct hemolysin gene of vibrio parahaemolyticus
Inventor: ISHIZUKA TETSUYA
IPC: C12N15/09
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a combination of oligonucleotides useful for specifically amplifying and/or sensitively detecting and/or identifying an RNA derived from a thermostable direct hemolysion gene (tdh) of Vibrio parahaemolyticus. SOLUTION: This method is a method for the detection utilizing an RNA- amplifying process, wherein the oligonucleotide shown by sequence 1 is used as a first primer and the oligonucleotide shown by sequence 2 is used as a second primer, or the oligonucleotide shown by sequence 1 is used as a first primer and the oligonucleotide shown by sequence 3 is used as a second primer, or the oligonucleotide shown by sequence 4 is used as a first primer and the oligonucleotide shown by sequence 3 is used as a second primer. Sequence 1; agctgtactt gatctgattt. Sequence 2; ttatatccat gttggctgca ttcaaaac. Sequence 3; gagatacaac ttttaatacc aatgcacc. Sequence 4; attaccaata tattaccact.
Patent JP-2001057217-A (JP)
Title: Polymer electrolyte type fuel cell
Inventor: GYOTEN HISAAKI
IPC: H01M4/96
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To maintain high battery performance fairly independently to the humidification of supplied gas. SOLUTION: This fuel cell is provided with a polymer electrolyte membrane, a pair of electrodes with the polymer electrolyte membrane between them, an anode side separator having a gas passage for supplying fuel gas to one electrode, a cathode side separator having a gas passage for supplying oxidizer gas to the other electrode, catalyst layers 2 where the electrodes in contact with the polymer electrolyte membrane, electrode base materials 3 having gas permeability and electron conductivity, and water repellant layers 4 placed between the catalyst layers and the electrode base materials. The water repellant layers have multiple through-holes 5, and the catalyst layers and the electrode base materials are electrically connected through the through-holes.
Patent JP-2001000698-A (JP)
Title: Pachinko machine
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To use front frames having the same size in common for outer frames having different breadths in a simple structure. SOLUTION: This PACHINKO machine 1 has outer frames 2 and a front frame 4 mounted on the front sides of the outer frames so as to be open/closed. Subsidiary frames 5 are made mountable outside the side edge of the front frame 4, whereby the front frames 4 having the same size can be used in common for the outer frames 2 having different breadths.
Patent JP-2001350242-A (JP)
Title: Photographic base and silver halide photographic sensitive material
Inventor: KOJIMA YOSHIKAZU
IPC: G03C1/91
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a photographic base having good transparency, planeness and tearing strength and a silver halide photographic sensitive material having good adhesiveness of a silver halide emulsion coating. SOLUTION: In the photographic base, a gelatin binder treated so as to reduce the calcium ion (Ca2+) content to <=400 ppm based on the amount of dry gelatin is used in an undercoat layer on a base using a cellulose ester film obtained from a dope prepared by dissolving a cellulose ester having a 2-4C acyl group as a substituent in a chlorine-free organic solvent containing 0.1-30 mass% 1-4C alcohol based on the total organic solvent amount.
Patent JP-2001349173-A (JP)
Title: Shield starting tunneling method
Inventor: TATSU HIROFUMI
IPC: E21D9/06
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To construct a shaft at a narrow part at which existing structures are present at both sides in the direction of tunnel construction and to safely and easily construct a tunnel from the shaft by a shield tunneling method without obstructing the existing structures. SOLUTION: In the shield tunneling starting method to provide the shaft 5 for constructing a tunnel under a water bottom 2 and to propel a shield machine 10 from the shaft 5, the outer width W of the shield machine 10 in the planar direction at right angles to the direction of tunnel construction is approximately the same as the outer width W of the shaft 5 in the same direction. The outer wall 6 of the shaft 5 to be the starting part 8 of the shield machine 10 is constructed of a bulk head 9, and a bulk head 11 is provided in the rear of the shield machine 10. After opposing the bulk heads 9 and 11 to each other and joining the shield machine 10 and the shaft 5 together, the bulk heads 9 and 11 are removed, and the shield machine 10 is propelled from the shaft 5.
Patent JP-2001359025-A (JP)
Title: Light source device
Inventor: ONO MASAHIRO
IPC: G02F1/1335
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a light source device that can select its operating state so as to maximize the utilizing efficiency of a light of a light source in matching with number of lighted light source lamps in a lighting optical system employing the light source lamps. SOLUTION: The light source device is characterized in that the light source device has light sources 11, 12, an optical member 41 that leads each light from the light sources to a lighting optical system, and a drive means 81 that drives the optical member so as to relatively shift an optical axis X, through which the light from at least one of the light sources is made incident onto the lighting operation optical system, with respect to an optical axis Y of the lighting optical system. For example, when the lighting optical system uses two lights, a distance between a major axis Y of reflectors 21, 22 and a cross point of reflecting faces 41a, 41b of a prism is parted by 2d1 and set in parallel as shown in Figure (a). For example, in the case of using only the light source 12 as shown in Figure (b), a prism support member 61 is driven to shift the member 61 by a distance d1 from the X axis in the case of lighting the two lamps toward the light source that is not lighted. When only the light source 11 is in use, the member 61 is driven toward a left-right symmetric position to above.
Patent JP-2002035572-A (JP)
Title: Vacuum treatment apparatus and multi-chamber vacuum treatment apparatus
Inventor: MASUDA TAKESHI
IPC: B01J19/08
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum treatment apparatus capable of increasing the exhaustion speed of residual gas. SOLUTION: The reaction chamber 14 in a vacuum tank 10 is made smaller than an evacuation chamber 16 and, when a membrane is grown, a substrate stage 13 is moved toward the reaction chamber 14 and raw material gas is introduced into the reaction chamber 14 in such a state that the exhaustion conductance of the reaction chamber 14 is made small. When the residual gas is discharged under vacuum, the substrate stage 13 is moved into the evacuation chamber 16 and the exhaustion conductance of the reaction chamber 14 is made large. The pressure in the reaction chamber 14 becomes high at the time of growth of the membrane and becomes low at the time of vacuum exhaustion of the residual gas.
Patent JP-2001319150-A (JP)
Title: Two-way electronic commercial transaction system
Inventor: KIMURA YOSHIHIRO
IPC: G06Q10/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To actualize a system which enables even a user who can not operate a personal computer to participate directly in two-way electronic commercial transaction using IT infrastructure. SOLUTION: A buyer side which desires commercial transaction handwrites desired items for merchandise to a determined form and FAXes or mails it to a management center. The management center classifies it and transmits this primary information to registered seller sides. Thus, the buyer side automatically participates in the two-way electronic commerce. A seller side performs retrieval and selection according to the primary information by displaying high speciality instead of the buyer side, images a new plan and the buyer side, and sends information of high quality such as an original proposal to the buyer side via the management center.
Patent JP-2001357153-A (JP)
Title: Authentication history certification and its method
Inventor: OKUBO HIROSHI
IPC: G06Q30/04
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method which receives an inquiry for an individual history or certificates the history at a time. SOLUTION: This authentication history certification computer system which certificates an individual's history includes a history gathering means 122 which gathers and records histories, a history confirming means 123 which inquires whether or not the individual's history is correct of a group as the source of the history and confirms it, a history extracting means 124 which extracts and displays a history, and a history certifying means 125 which certifies the history extracted from recorded and managed history data as an individual's history.
Patent JP-2001357495-A (JP)
Title: Automatic vehicle allocation device
Inventor: MASUOKA SEITETSU
IPC: G06Q50/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To automatically allocate plural vehicles by a simple operation. SOLUTION: A telephone number transmitted through a telephone line 13 from a customer 14 is detected by a telephone number detection means, customer information such as the name, address and position of the customer corresponding to the telephone number stored in a customer DB 22 is read and the vehicle present at a place close to the position of the customer is read from a vehicle DB 24. An operator just operates an input means 72 for vehicle allocation commands after telephone communication with the customer by a receiver 31 and thus, a vehicle allocation command signal 78 is radio transmitted from a communication means 25 to the automatically selected vehicle 16 and the vehicle allocation command signal is received by the communication means 26 loaded on the vehicle 16.  The driver of the vehicle transmits a reception response signal for indicating that vehicle allocation is agreed from communication equipment 26 and it is transmitted to the communication means 25. Thus, a series of the operation of the vehicle allocation are ended.